1 dnl Process this file with autoconf to produce a configure script.
3 dnl We must use autotools 2.53 or above
5 AC_INIT(include/includes.h)
6 AC_CONFIG_HEADER(include/config.h)
7 AC_DEFINE(CONFIG_H_IS_FROM_SAMBA,1,[Marker for samba's config.h])
11 AC_MSG_WARN([\$PATH contains /usr/ucb - build errors may follow])
15 SMB_VERSION_STRING=`cat $srcdir/include/version.h | grep 'SAMBA_VERSION_OFFICIAL_STRING' | cut -d '"' -f2`
16 echo "SAMBA VERSION: ${SMB_VERSION_STRING}"
18 SAMBA_VERSION_SVN_REVISION=`cat $srcdir/include/version.h | grep 'SAMBA_VERSION_SVN_REVISION' | cut -d ' ' -f3-`
19 if test -n "${SAMBA_VERSION_SVN_REVISION}";then
20 echo "BUILD REVISION: ${SAMBA_VERSION_SVN_REVISION}"
23 AC_LIBREPLACE_LOCATION_CHECKS
28 #################################################
29 # Directory handling stuff to support both the
30 # legacy SAMBA directories and FHS compliant
32 AC_PREFIX_DEFAULT(/usr/local/samba)
34 rootsbindir="\${SBINDIR}"
35 lockdir="\${VARDIR}/locks"
36 piddir="\${VARDIR}/locks"
37 test "${mandir}" || mandir="\${prefix}/man"
38 logfilebase="\${VARDIR}"
39 privatedir="\${prefix}/private"
40 test "${libdir}" || libdir="\${prefix}/lib"
41 pammodulesdir="\${LIBDIR}/security"
42 configdir="\${LIBDIR}"
43 swatdir="\${prefix}/swat"
46 [ --with-fhs Use FHS-compliant paths (default=no)],
49 lockdir="\${VARDIR}/lib/samba"
50 piddir="\${VARDIR}/run"
51 mandir="\${prefix}/share/man"
52 logfilebase="\${VARDIR}/log/samba"
53 privatedir="\${CONFIGDIR}/private"
54 libdir="\${prefix}/lib/samba"
55 configdir="\${sysconfdir}/samba"
56 swatdir="\${DATADIR}/samba/swat"
60 #################################################
61 # set private directory location
62 AC_ARG_WITH(privatedir,
63 [ --with-privatedir=DIR Where to put smbpasswd ($ac_default_prefix/private)],
67 # Just in case anybody calls it without argument
69 AC_MSG_WARN([--with-privatedir called without argument - will use default])
76 #################################################
77 # set root sbin directory location
78 AC_ARG_WITH(rootsbindir,
79 [ --with-rootsbindir=DIR Which directory to use for root sbin ($ac_default_prefix/sbin)],
83 # Just in case anybody calls it without argument
85 AC_MSG_WARN([--with-rootsbindir called without argument - will use default])
88 rootsbindir="$withval"
92 #################################################
93 # set lock directory location
95 [ --with-lockdir=DIR Where to put lock files ($ac_default_prefix/var/locks)],
99 # Just in case anybody calls it without argument
101 AC_MSG_WARN([--with-lockdir called without argument - will use default])
108 #################################################
109 # set pid directory location
111 [ --with-piddir=DIR Where to put pid files ($ac_default_prefix/var/locks)],
115 # Just in case anybody calls it without argument
117 AC_MSG_WARN([--with-piddir called without argument - will use default])
124 #################################################
125 # set SWAT directory location
127 [ --with-swatdir=DIR Where to put SWAT files ($ac_default_prefix/swat)],
131 # Just in case anybody does it
133 AC_MSG_WARN([--with-swatdir called without argument - will use default])
140 #################################################
141 # set configuration directory location
142 AC_ARG_WITH(configdir,
143 [ --with-configdir=DIR Where to put configuration files ($libdir)],
147 # Just in case anybody does it
149 AC_MSG_WARN([--with-configdir called without argument - will use default])
156 #################################################
157 # set log directory location
158 AC_ARG_WITH(logfilebase,
159 [ --with-logfilebase=DIR Where to put log files ($VARDIR)],
163 # Just in case anybody does it
165 AC_MSG_WARN([--with-logfilebase called without argument - will use default])
168 logfilebase="$withval"
173 #################################################
174 # set ctdb source directory location
176 [ --with-ctdb=DIR Where to find ctdb sources],
179 AC_MSG_WARN([--with-ctdb called without argument])
186 #################################################
187 # set lib directory location
189 [ --with-libdir=DIR Where to put libdir ($libdir)],
193 # Just in case anybody does it
195 AC_MSG_WARN([--with-libdir without argument - will use default])
202 #################################################
203 # set PAM modules directory location
204 AC_ARG_WITH(pammodulesdir,
205 [ --with-pammodulesdir=DIR Which directory to use for PAM modules ($ac_default_prefix/$libdir/security)],
209 # Just in case anybody calls it without argument
211 AC_MSG_WARN([--with-pammodulesdir called without argument - will use default])
214 pammodulesdir="$withval"
218 #################################################
219 # set man directory location
221 [ --with-mandir=DIR Where to put man pages ($mandir)],
225 # Just in case anybody does it
227 AC_MSG_WARN([--with-mandir without argument - will use default])
235 [ --with-cfenc=HEADERDIR Use internal CoreFoundation encoding API
236 for optimization (Mac OS X/Darwin only)],
238 # May be in source $withval/CoreFoundation/StringEncodings.subproj.
239 # Should have been in framework $withval/CoreFoundation.framework/Headers.
241 $withval/CoreFoundation/StringEncodings.subproj \
242 $withval/StringEncodings.subproj \
243 $withval/CoreFoundation.framework/Headers \
247 if test -r $d/CFStringEncodingConverter.h; then
248 ln -sfh $d include/CoreFoundation
253 SAMBA_CPPFLAGS="-Iinclude -I${srcdir-.}/include -I. -I${srcdir-.}"
254 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/lib/replace"
255 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/lib/talloc"
256 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/lib/tdb/include"
257 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/libaddns"
258 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/librpc"
260 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/popt"
262 ## cleanup the $(srcdir) in the Makefile if we are outside of the tree
263 if test "x${srcdir-.}" != "x."; then
264 SAMBA_CPPFLAGS=`echo ${SAMBA_CPPFLAGS} | sed -e "s;${srcdir};\$\(srcdir\);g"`
270 AC_SUBST(logfilebase)
276 AC_SUBST(rootsbindir)
277 AC_SUBST(pammodulesdir)
279 dnl Unique-to-Samba variables we'll be playing with.
280 AC_SUBST(SAMBA_CPPFLAGS)
283 AC_SUBST(MODULE_EXPORTS)
289 AC_SUBST(PIE_LDFLAGS)
291 AC_SUBST(INSTALLLIBCMD_SH)
292 AC_SUBST(INSTALLLIBCMD_A)
293 AC_SUBST(UNINSTALLLIBCMD_SH)
294 AC_SUBST(UNINSTALLLIBCMD_A)
295 AC_SUBST(INSTALL_LIBMSRPC)
296 AC_SUBST(UNINSTALL_LIBMSRPC)
297 AC_SUBST(LIBMSRPC_SHARED)
299 AC_SUBST(INSTALL_LIBADDNS)
300 AC_SUBST(UNINSTALL_LIBADDNS)
301 AC_SUBST(LIBADDNS_SHARED)
303 AC_SUBST(INSTALL_LIBSMBCLIENT)
304 AC_SUBST(UNINSTALL_LIBSMBCLIENT)
305 AC_SUBST(LIBSMBCLIENT_SHARED)
306 AC_SUBST(LIBSMBCLIENT)
307 AC_SUBST(INSTALL_LIBSMBSHAREMODES)
308 AC_SUBST(UNINSTALL_LIBSMBSHAREMODES)
309 AC_SUBST(LIBSMBSHAREMODES_SHARED)
310 AC_SUBST(LIBSMBSHAREMODES)
314 AC_SUBST(PASSDB_LIBS)
319 AC_SUBST(PAM_MODULES)
320 AC_SUBST(INSTALL_PAM_MODULES)
321 AC_SUBST(UNINSTALL_PAM_MODULES)
322 AC_SUBST(NSS_MODULES)
323 AC_SUBST(EXTRA_BIN_PROGS)
324 AC_SUBST(SMBMOUNT_PROGS)
325 AC_SUBST(CIFSMOUNT_PROGS)
326 AC_SUBST(INSTALL_CIFSMOUNT)
327 AC_SUBST(UNINSTALL_CIFSMOUNT)
328 AC_SUBST(EXTRA_SBIN_PROGS)
329 AC_SUBST(EXTRA_ALL_TARGETS)
330 AC_SUBST(CONFIG_LIBS)
333 ## check for --enable-debug first before checking CFLAGS before
334 ## so that we don't mix -O and -g
336 [ --enable-debug Turn on compiler debugging information (default=no)],
337 [if eval "test x$enable_debug = xyes"; then
338 CFLAGS="${CFLAGS} -g"
341 # compile with optimization and without debugging by default, but
342 # allow people to set their own preference.
343 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
344 # if it has no value. This prevent *very* large debug binaries from occurring
346 if test "x$CFLAGS" = x; then
350 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
352 AC_LIBREPLACE_CC_CHECKS
354 m4_include(lib/socket_wrapper/config.m4)
358 [ --enable-swat Build the SWAT tool (default=yes)],
360 case "$enable_swat" in
363 SWAT_SBIN_TARGETS='bin/swat$(EXEEXT)'
364 SWAT_INSTALL_TARGETS=installswat
367 AC_SUBST(SWAT_SBIN_TARGETS)
368 AC_SUBST(SWAT_INSTALL_TARGETS)
371 #################################################
372 # set prefix for 'make test'
374 AC_SUBST(selftest_prefix)
375 AC_ARG_WITH(selftest-prefix,
376 [ --with-selftest-prefix=DIR The prefix where make test will be runned ($selftest_prefix)],
379 AC_MSG_WARN([--with-selftest-prefix called without argument - will use default])
382 selftest_prefix="$withval"
387 AC_ARG_ENABLE(launchd,
388 [ --enable-launchd Support running under launchd (default=auto)])
390 if test x"$enable_launchd" != x"no" ; then
391 AC_CACHE_CHECK([whether to include launchd support],
392 samba_cv_launchd_support,
400 launchd_data_get_fd(NULL);
402 samba_cv_launchd_support=yes,
403 samba_cv_launchd_support=no)
406 if test x"$samba_cv_launchd_support" = x"yes" ; then
407 AC_DEFINE(WITH_LAUNCHD_SUPPORT, 1,
408 [Whether launchd support should be enabled])
410 if test x"$enable_launchd" = x"yes" ; then
411 AC_ERROR(launchd support is not available)
416 #################################################
417 # set path of samba4's smbtorture
419 AC_SUBST(smbtorture4_path)
420 AC_ARG_WITH(smbtorture4_path,
421 [ --with-smbtorture4-path=PATH The path to a samba4 smbtorture for make test (none)],
424 AC_MSG_ERROR([--with-smbtorture4-path should take a path])
427 smbtorture4_path="$withval"
428 if test -z "$smbtorture4_path" -a ! -f $smbtorture4_path; then
429 AC_MSG_ERROR(['$smbtorture_path' does not exist!])
435 AC_ARG_ENABLE(developer, [ --enable-developer Turn on developer warnings and debugging (default=no)],
436 [if eval "test x$enable_developer = xyes"; then
440 AC_ARG_ENABLE(krb5developer, [ --enable-krb5developer Turn on developer warnings and debugging, except -Wstrict-prototypes (default=no)],
441 [if eval "test x$enable_krb5developer = xyes"; then
446 # Probe the gcc version for extra CFLAGS. We always stash these in
447 # DEVELOPER_CFLAGS, so that you can turn them on and off with a simple
448 # Makefile edit, avoiding the need to re-run configure.
449 if test x"$ac_cv_prog_gcc" = x"yes" ; then
450 DEVELOPER_CFLAGS="-gstabs -Wall -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
451 # Add -Wdeclaration-after-statement if compiler supports it
453 [that the C compiler understands -Wdeclaration-after-statement],
454 samba_cv_HAVE_Wdeclaration_after_statement, [
459 }],[-Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
460 samba_cv_HAVE_Wdeclaration_after_statement=yes,
461 samba_cv_HAVE_Wdeclaration_after_statement=no,
462 samba_cv_HAVE_Wdeclaration_after_statement=cross)
465 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
466 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Wdeclaration-after-statement"
469 #-Werror-implicit-function-declaration
471 [that the C compiler understands -Werror-implicit-function-declaration],
472 samba_cv_HAVE_Werror_implicit_function_declaration, [
477 }],[-Werror-implicit-function-declaration],[$CPPFLAGS],[$LDFLAGS],
478 samba_cv_HAVE_Werror_implicit_function_declaration=yes,
479 samba_cv_HAVE_Werror_implicit_function_declaration=no,
480 samba_cv_HAVE_Werror_implicit_function_declaration=cross)
482 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
483 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Werror-implicit-function-declaration"
486 # krb5developer is like developer, except we don't get
487 # -Wstrict-prototypes.
488 if test x"$krb5_developer" != x"$yes" ; then
489 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Wstrict-prototypes"
493 AC_ARG_ENABLE(dmalloc, [ --enable-dmalloc Enable heap debugging [default=no]])
495 if test "x$enable_dmalloc" = xyes
497 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
498 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
499 [Define to check invariants around some common functions])
500 LIBS="$LIBS -ldmalloc"
503 #################################################
504 # check for a shared memory profiling support
505 AC_MSG_CHECKING(whether to use profiling)
506 AC_ARG_WITH(profiling-data,
507 [ --with-profiling-data Include gathering source code profile information (default=no)],
511 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
512 samba_cv_WITH_PROFILE=yes
516 samba_cv_WITH_PROFILE=no
522 dnl Checks for programs.
526 AC_PATH_PROG(PERL, perl)
528 AC_CHECK_TOOL(AR, ar)
530 dnl Check if we use GNU ld
534 dnl Certain versions of GNU ld the default is not to have the
535 dnl --allow-shlib-undefined flag defined. This causes a stackload of
536 dnl warnings when building modules.
537 if test "$ac_cv_prog_gnu_ld" = "yes"; then
538 ac_cv_gnu_ld_version=`$LD -v 2>/dev/null | head -1`
539 AC_MSG_CHECKING(GNU ld release date)
541 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
543 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
544 if test -n "$ac_cv_gnu_ld_date"; then
545 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
546 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
549 AC_MSG_CHECKING(GNU ld release version)
551 ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
552 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
553 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
555 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
556 AC_MSG_CHECKING(GNU ld release version major)
557 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
558 AC_MSG_CHECKING(GNU ld release version minor)
559 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
560 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
561 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
566 dnl look for executable suffix
569 dnl Check if C compiler understands -c and -o at the same time
571 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
578 dnl Check if the C compiler understands -Werror
579 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
584 }],[-Werror],[$CPPFLAGS],[$LDFLAGS],
585 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
586 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
587 Werror_FLAGS="-Werror"
589 dnl Check if the C compiler understands -w2
590 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
595 }],[-w2],[$CPPFLAGS],[$LDFLAGS],
596 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
597 if test x"$samba_cv_HAVE_w2" = x"yes"; then
602 dnl Check if the C compiler understands volatile (it should, being ANSI).
603 AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
604 AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
605 samba_cv_volatile=yes,samba_cv_volatile=no)])
606 if test x"$samba_cv_volatile" = x"yes"; then
607 AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
610 ############################################
611 # check if the compiler can handle negative enum values
612 # and don't truncate the values to INT_MAX
613 # a runtime test is needed here
615 AC_CACHE_CHECK([that the C compiler understands negative enum values],SMB_BUILD_CC_NEGATIVE_ENUM_VALUES, [
619 enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
621 enum negative_values v1 = NEGATIVE_VALUE;
622 unsigned v2 = NEGATIVE_VALUE;
624 if (v1 != 0xFFFFFFFF) {
625 printf("%u != 0xFFFFFFFF\n", v1);
628 if (v2 != 0xFFFFFFFF) {
629 printf("%u != 0xFFFFFFFF\n", v2);
636 SMB_BUILD_CC_NEGATIVE_ENUM_VALUES=yes,SMB_BUILD_CC_NEGATIVE_ENUM_VALUES=no)])
637 if test x"$SMB_BUILD_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then
638 AC_MSG_WARN([using --unit-enums for pidl])
639 PIDL_ARGS="$PIDL_ARGS --uint-enums"
642 ############################################
643 # Check whether we can do automatic dependency tracking
645 m4_include(m4/substnot.m4)
646 m4_include(m4/cond.m4)
647 m4_include(m4/make.m4)
648 m4_include(m4/depout.m4)
649 m4_include(m4/lead-dot.m4)
650 m4_include(m4/check_gnu_make.m4)
651 m4_include(m4/depend.m4)
653 # Using the dependency files requires GNU make until someone adds support
654 # for Makefile includes for other make implementations. Note that
655 # CHECK_GNU_MAKE() can find a non-default make.
657 if test "x$_cv_gnu_make_command" != "x" -a \
658 x`which make` = x`which "$_cv_gnu_make_command"` ; then
659 AC_SUBST(MAKE, $_cv_gnu_make_command)
661 # If GNU make is not the default, don't enable GNU-isms because we can't
662 # guarantee that GNU make will actually be the make that is invoked.
669 # As per vl, disable dependency tracking by default until we don't need
670 # to use "make proto' -- jpeach
671 if test "x$enable_dependency_tracking" != xyes; then
675 ############################################
676 # Figure out the flags to support named structure initializers
678 LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_ERROR([c99 structure initializer are not supported])])
680 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
681 AC_MSG_CHECKING(uname -s)
682 AC_MSG_RESULT(${UNAME_S})
684 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
685 AC_MSG_CHECKING(uname -r)
686 AC_MSG_RESULT(${UNAME_R})
688 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
689 AC_MSG_CHECKING(uname -m)
690 AC_MSG_RESULT(${UNAME_M})
692 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
693 AC_MSG_CHECKING(uname -p)
694 AC_MSG_RESULT(${UNAME_P})
696 dnl Add #include for broken IRIX header files
699 #TODO add to libreplace
700 if test x"$ac_cv_prog_gcc" != x"yes" ; then
701 dnl Fix sensible defaults for MIPSPro compilers. The
702 dnl error numbers are valid for the 7.3 compilers,
703 dnl hopefully also valid for the 7.4 series.
705 dnl Bugzilla 3801. Force an error on warning 1035
706 dnl so we don't incorrectly detect stdint.h. This
707 dnl warning is emitted for #error directives.
708 CFLAGS="$CFLAGS -diag_error 1035"
709 dnl 1209: Controlling expression is constant
710 dnl 1174: Function foo declared but never referenced
711 dnl 3201: Parameter foo was never referenced
712 CFLAGS="$CFLAGS -woff 1209,1174,3201"
720 dnl Add modules that have to be built by default here
721 dnl These have to be built static:
722 default_static_modules="pdb_smbpasswd pdb_tdbsam rpc_lsa rpc_samr rpc_winreg rpc_initshutdown rpc_lsa_ds rpc_wkssvc rpc_svcctl2 rpc_ntsvcs rpc_net rpc_netdfs rpc_srvsvc rpc_spoolss rpc_eventlog2 rpc_unixinfo rpc_epmapper auth_sam auth_unix auth_winbind auth_server auth_domain auth_builtin vfs_default nss_info_template"
724 dnl These are preferably build shared, and static if dlopen() is not available
725 default_shared_modules="vfs_recycle vfs_audit vfs_extd_audit vfs_full_audit vfs_netatalk vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap vfs_expand_msdfs vfs_shadow_copy charset_CP850 charset_CP437 auth_script vfs_readahead"
727 if test "x$developer" = xyes; then
728 default_static_modules="$default_static_modules rpc_rpcecho"
729 default_shared_modules="$default_shared_modules charset_weird"
733 # Config CPPFLAG settings for strange OS's that must be set
734 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
735 # case statement; its first reference must be unconditional.
740 # Defines needed for HPUX support.
741 # HPUX has bigcrypt but (sometimes?) doesn't use it for
742 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
746 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
747 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
748 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
749 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
750 AC_DEFINE(_ALIGNMENT_REQUIRED,1,[Required alignment])
751 AC_DEFINE(_MAX_ALIGNMENT,4,[Maximum alignment])
754 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_LARGEFILE64_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
755 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
756 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
757 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
758 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to use large file support])
759 AC_DEFINE(_ALIGNMENT_REQUIRED, 1, [Required alignment])
760 AC_DEFINE(_MAX_ALIGNMENT, 4, [Maximum alignment])
761 AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, [Unix 98 sources -- needed for socklen_t in getsockopt on HP/UX 11])
767 # CRAY Unicos has broken const handling
769 AC_MSG_RESULT([disabling const])
770 CPPFLAGS="$CPPFLAGS -Dconst="
774 # AIX4.x doesn't even admit to having large
775 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
778 AC_MSG_RESULT([enabling large file support])
779 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
780 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
783 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
784 # to the existance of large files..
785 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
786 # recommendations on large file support, however it makes the
787 # compile work using gcc 2.7 and 2.8, whereas using the Sun
788 # recommendation makes the compile fail on gcc2.7. JRA.
790 # Solaris uses SYSV printing. Make sure to set that here. --jerry
793 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
795 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
796 AC_MSG_RESULT([no large file support])
799 AC_MSG_RESULT([enabling large file support])
800 if test "$ac_cv_prog_gcc" = yes; then
801 ${CC-cc} -v >conftest.c 2>&1
802 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
804 case "$ac_cv_gcc_compiler_version_number" in
805 *"gcc version 2.6"*|*"gcc version 2.7"*)
806 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE -D_REENTRANT"
807 LDFLAGS="$LDFLAGS -lthread"
808 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
811 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
812 LDFLAGS="$LDFLAGS -lthread"
813 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
814 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
818 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
819 LDFLAGS="$LDFLAGS -lthread"
820 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
821 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
827 # IRIX uses SYSV printing. Make sure to set that here
830 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
832 *freebsd*|*dragonfly*)
833 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
836 # VOS may need to have POSIX support and System V compatibility enabled.
843 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
844 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
848 *-D_SYSV*|*-D_SVID_SOURCE*)
851 CPPFLAGS="$CPPFLAGS -D_SYSV"
852 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
856 # Tests needed for SINIX large file support.
859 if test $host = mips-sni-sysv4 ; then
860 AC_MSG_CHECKING([for LFS support])
861 old_CPPFLAGS="$CPPFLAGS"
862 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
866 #if _LFS64_LARGEFILE == 1
871 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
872 CPPFLAGS="$old_CPPFLAGS"
873 if test x$SINIX_LFS_SUPPORT = xyes ; then
874 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
875 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
876 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
877 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
878 LIBS="`getconf LFS64_LIBS` $LIBS"
880 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
884 # Systems with LFS support.
887 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
888 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
889 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
890 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
893 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
896 AC_MSG_CHECKING([for LFS support])
897 old_CPPFLAGS="$CPPFLAGS"
898 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
901 #include <sys/utsname.h>
905 #if _LFS64_LARGEFILE == 1
910 /* Ensure this is glibc 2.2 or higher */
911 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
912 int libc_major = __GLIBC__;
913 int libc_minor = __GLIBC_MINOR__;
921 /* Ensure this is kernel 2.4 or higher */
924 release = strdup(uts.release);
925 major = atoi(strsep(&release, "."));
926 minor = atoi(strsep(&release, "."));
928 if (major > 2 || (major == 2 && minor > 3))
935 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
936 CPPFLAGS="$old_CPPFLAGS"
937 if test x$LINUX_LFS_SUPPORT = xyes ; then
938 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
939 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
940 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
941 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
943 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
947 # MacOS X is the *only* system that uses compose character in utf8. This
948 # is so horribly broken....
951 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
953 # Add a system specific charset module.
954 default_shared_modules="$default_shared_modules charset_macosxfs"
958 AC_MSG_CHECKING([for LFS support])
959 old_CPPFLAGS="$CPPFLAGS"
960 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
964 #if _LFS64_LARGEFILE == 1
969 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
970 CPPFLAGS="$old_CPPFLAGS"
971 if test x$GLIBC_LFS_SUPPORT = xyes ; then
972 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
973 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
974 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
976 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
981 AC_LIBREPLACE_BROKEN_CHECKS
983 LIBREPLACE_DIR=`echo ${libreplacedir} | sed -e "s;${srcdir};;" -e "s;^/;;"`
986 for obj in ${LIBREPLACEOBJ}; do
987 LIBREPLACE_OBJS="${LIBREPLACE_OBJS} ${LIBREPLACE_DIR}/${obj}"
989 AC_SUBST(LIBREPLACE_OBJS)
991 # add -ldl to the global LIBS
992 LIBS="${LIBS} ${LIBDL}"
994 AC_CHECK_HEADERS(aio.h arpa/inet.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
995 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h memory.h alloca.h)
996 AC_CHECK_HEADERS(limits.h float.h)
997 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
998 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h)
999 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h sys/socket.h)
1000 AC_CHECK_HEADERS(sys/un.h)
1001 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
1002 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
1003 AC_CHECK_HEADERS(sys/sysmacros.h)
1004 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
1005 AC_CHECK_HEADERS(langinfo.h locale.h)
1006 AC_CHECK_HEADERS(xfs/libxfs.h)
1008 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
1010 #include <rpc/rpc.h>
1014 ## These fail to compile on IRIX so just check for their presence
1015 AC_CHECK_HEADERS(sys/mode.h,,,)
1017 # Look for Darwin headers
1018 old_CPPFLAGS="$CPPFLAGS"
1019 CPPFLAGS="-Iinclude $CPPFLAGS"
1020 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
1021 CPPFLAGS="$old_CPPFLAGS"
1023 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
1024 # subdirectory of headers.
1025 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
1027 # check for linux on amd64 since valgrind is not quite there yet
1032 AC_DEFINE(HAVE_64BIT_LINUX,1,[Whether we are running on 64bit linux])
1040 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
1041 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
1045 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
1046 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
1047 if test x"$ac_cv_header_shadow_h" = x"yes"; then
1048 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
1052 AC_CHECK_HEADERS(shadow.h)
1053 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h)
1054 AC_CHECK_HEADERS(syscall.h sys/syscall.h)
1056 AC_CHECK_HEADERS(sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
1057 AC_CHECK_HEADERS(sys/ea.h sys/proplist.h)
1059 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
1061 # For experimental utmp support (lastlog on some BSD-like systems)
1062 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
1064 AC_CHECK_SIZEOF(int,cross)
1065 AC_CHECK_SIZEOF(long,cross)
1066 AC_CHECK_SIZEOF(long long,cross)
1067 AC_CHECK_SIZEOF(short,cross)
1082 AC_CHECK_TYPE(ino_t,unsigned)
1083 AC_CHECK_TYPE(loff_t,off_t)
1084 AC_CHECK_TYPE(offset_t,loff_t)
1085 AC_CHECK_TYPE(ssize_t, int)
1086 AC_CHECK_TYPE(wchar_t, unsigned short)
1087 AC_CHECK_TYPE(comparison_fn_t,
1088 [AC_DEFINE(HAVE_COMPARISON_FN_T, 1,[Whether or not we have comparison_fn_t])])
1090 ############################################
1091 # for cups support we need libcups, and a handful of header files
1094 [ --enable-cups Turn on CUPS support (default=auto)])
1096 if test x$enable_cups != xno; then
1097 AC_PATH_PROG(CUPS_CONFIG, cups-config)
1099 if test "x$CUPS_CONFIG" != x; then
1100 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
1101 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
1102 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
1103 PRINT_LIBS="$PRINT_LIBS `$CUPS_CONFIG --libs`"
1104 elif test x"$enable_cups" = x"yes"; then
1105 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
1109 AC_ARG_ENABLE(iprint,
1110 [ --enable-iprint Turn on iPrint support (default=yes if cups is yes)])
1112 if test x$enable_iprint != xno; then
1113 if test "x$CUPS_CONFIG" != x; then
1114 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
1115 elif test x"$enable_iprint" = x"yes"; then
1116 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
1120 ############################################
1121 # check if the compiler will optimize out function calls
1122 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
1124 #include <stdio.h>],
1127 this_function_does_not_exist();
1133 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
1134 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
1135 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
1138 ############################################
1139 # check for unix domain sockets
1140 AC_CACHE_CHECK([for unix domain sockets],samba_cv_unixsocket, [
1142 #include <sys/types.h>
1145 #include <sys/socket.h>
1146 #include <sys/un.h>],
1148 struct sockaddr_un sunaddr;
1149 sunaddr.sun_family = AF_UNIX;
1151 samba_cv_unixsocket=yes,samba_cv_unixsocket=no)])
1152 if test x"$samba_cv_unixsocket" = x"yes"; then
1153 AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixscoket support])
1157 AC_CACHE_CHECK([for socklen_t type],samba_cv_socklen_t, [
1159 #include <sys/types.h>
1164 #include <sys/socket.h>],[socklen_t i = 0],
1165 samba_cv_socklen_t=yes,samba_cv_socklen_t=no)])
1166 if test x"$samba_cv_socklen_t" = x"yes"; then
1167 AC_DEFINE(HAVE_SOCKLEN_T_TYPE,1,[Whether we have the variable type socklen_t])
1170 AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
1172 #include <sys/types.h>
1177 #include <signal.h>],[sig_atomic_t i = 0],
1178 samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
1179 if test x"$samba_cv_sig_atomic_t" = x"yes"; then
1180 AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE,1,[Whether we have the atomic_t variable type])
1183 AC_CACHE_CHECK([for struct timespec type],samba_cv_struct_timespec, [
1185 #include <sys/types.h>
1190 #if TIME_WITH_SYS_TIME
1191 # include <sys/time.h>
1194 # if HAVE_SYS_TIME_H
1195 # include <sys/time.h>
1200 ],[struct timespec ts;],
1201 samba_cv_struct_timespec=yes,samba_cv_struct_timespec=no)])
1202 if test x"$samba_cv_struct_timespec" = x"yes"; then
1203 AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
1206 # stupid headers have the functions but no declaration. grrrr.
1207 AC_HAVE_DECL(errno, [#include <errno.h>])
1208 AC_HAVE_DECL(setresuid, [#include <unistd.h>])
1209 AC_HAVE_DECL(setresgid, [#include <unistd.h>])
1210 AC_HAVE_DECL(asprintf, [#include <stdio.h>])
1211 AC_HAVE_DECL(vasprintf, [#include <stdio.h>])
1212 AC_HAVE_DECL(vsnprintf, [#include <stdio.h>])
1213 AC_HAVE_DECL(snprintf, [#include <stdio.h>])
1215 # and glibc has setresuid under linux but the function does
1216 # nothing until kernel 2.1.44! very dumb.
1217 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
1218 AC_TRY_RUN([#include <errno.h>
1219 int main() { setresuid(1,1,1); setresuid(2,2,2); return errno==EPERM?0:1;}],
1220 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
1221 if test x"$samba_cv_have_setresuid" = x"yes"; then
1222 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
1225 # Do the same check for setresguid...
1227 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
1228 AC_TRY_RUN([#include <unistd.h>
1230 int main() { errno = 0; setresgid(1,1,1); return errno != 0 ? (errno==EPERM ? 0 : 1) : 0;}],
1231 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
1232 if test x"$samba_cv_have_setresgid" = x"yes"; then
1233 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
1238 ###############################################
1239 # Readline included by default unless explicitly asked not to
1240 test "${with_readline+set}" != "set" && with_readline=yes
1242 # test for where we get readline() from
1243 AC_MSG_CHECKING(whether to use readline)
1244 AC_ARG_WITH(readline,
1245 [ --with-readline[=DIR] Look for readline include/libs in DIR (default=auto) ],
1246 [ case "$with_readline" in
1250 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1251 AC_CHECK_HEADERS(readline/history.h)
1253 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1254 for termlib in ncurses curses termcap terminfo termlib tinfo; do
1255 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1257 AC_CHECK_LIB(readline, rl_callback_handler_install,
1258 [TERMLIBS="-lreadline $TERMLIBS"
1259 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1260 break], [TERMLIBS=], $TERMLIBS)])
1268 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
1269 # alternate readline path
1271 _cppflags=${CPPFLAGS}
1273 # Add additional search path
1274 LDFLAGS="-L$with_readline/lib $LDFLAGS"
1275 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1277 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1278 AC_CHECK_HEADERS(readline/history.h)
1280 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1281 for termlib in ncurses curses termcap terminfo termlib; do
1282 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1284 AC_CHECK_LIB(readline, rl_callback_handler_install,
1285 [TERMLDFLAGS="-L$with_readline/lib"
1286 TERMCPPFLAGS="-I$with_readline/include"
1287 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1288 TERMLIBS="-lreadline $TERMLIBS"
1289 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1290 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
1298 AC_SUBST(TERMLDFLAGS)
1300 # The readline API changed slightly from readline3 to readline4, so
1301 # code will generate warnings on one of them unless we have a few
1303 AC_CHECK_LIB(readline, rl_completion_matches,
1304 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
1305 [Do we have rl_completion_matches?])],
1309 # not all readline libs have rl_event_hook or history_list
1310 AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>])
1311 AC_CHECK_LIB(readline, history_list,
1312 [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])],
1316 # The following test taken from the cvs sources
1317 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
1318 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
1319 # libsocket.so which has a bad implementation of gethostbyname (it
1320 # only looks in /etc/hosts), so we only look for -lsocket if we need
1322 AC_CHECK_FUNCS(connect)
1323 if test x"$ac_cv_func_connect" = x"no"; then
1326 *) AC_CHECK_LIB(nsl_s, connect) ;;
1330 *) AC_CHECK_LIB(nsl, connect) ;;
1334 *) AC_CHECK_LIB(socket, connect) ;;
1338 *) AC_CHECK_LIB(inet, connect) ;;
1340 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
1341 dnl has been cached.
1342 if test x"$ac_cv_lib_socket_connect" = x"yes" ||
1343 test x"$ac_cv_lib_inet_connect" = x"yes"; then
1344 # ac_cv_func_connect=yes
1345 # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
1346 AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
1350 ###############################################
1351 # test for where we get yp_get_default_domain() from
1352 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
1353 AC_CHECK_FUNCS(yp_get_default_domain)
1355 # Check if we have execl, if not we need to compile smbrun.
1356 AC_CHECK_FUNCS(execl)
1357 if test x"$ac_cv_func_execl" = x"no"; then
1358 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
1361 AC_CHECK_FUNCS(waitpid getcwd strdup strndup strnlen strerror chown fchown lchown chmod fchmod chroot link mknod mknod64)
1362 AC_CHECK_FUNCS(strtol strtoll strtoul strtoull strtouq __strtoull)
1363 AC_CHECK_FUNCS(fstat strchr utime utimes chflags)
1364 AC_CHECK_FUNCS(getrlimit fsync memset strlcpy strlcat setpgid)
1365 AC_CHECK_FUNCS(memmove vsnprintf snprintf asprintf vasprintf setsid glob strpbrk pipe crypt16 getauthuid)
1366 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1367 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
1368 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate chsize stat64 fstat64)
1369 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64)
1370 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
1371 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
1372 AC_CHECK_FUNCS(getpwent_r)
1373 AC_CHECK_FUNCS(getdents getdents64)
1374 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
1375 AC_CHECK_FUNCS(syslog vsyslog timegm)
1376 AC_CHECK_FUNCS(setlocale nl_langinfo)
1377 AC_CHECK_FUNCS(nanosleep)
1378 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
1379 AC_CHECK_FUNCS(memalign posix_memalign)
1380 AC_CHECK_HEADERS(sys/mman.h)
1381 # setbuffer, shmget, shm_open are needed for smbtorture
1382 AC_CHECK_FUNCS(setbuffer shmget shm_open)
1383 AC_CHECK_FUNCS(makecontext getcontext setcontext swapcontext)
1385 # Find a method of generating a stack trace
1386 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
1387 AC_CHECK_FUNCS(backtrace_symbols)
1388 AC_CHECK_LIB(exc, trace_back_stack)
1390 echo -n "checking for GPFS GPL libs... "
1392 LIBS="$LIBS -lgpfs_gpl"
1393 AC_TRY_LINK([#include <gpfs_gpl.h>],
1394 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1395 samba_cv_HAVE_GPFS=yes,
1396 samba_cv_HAVE_GPFS=no)
1397 echo $samba_cv_HAVE_GPFS
1398 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1399 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1400 default_shared_modules="$default_shared_modules vfs_gpfs"
1404 # Note that all the libunwind symbols in the API are defined to internal
1405 # platform-specific version, so we must include libunwind.h before checking
1407 AC_MSG_CHECKING([for libunwind])
1409 if test x"$UNAME_P" = xunknown ; then
1410 # This probably won't link without the platform-specific libunwind.
1411 LIBS="$LIBS -lunwind"
1413 # Add the platform-specific libunwind module. uname -p seems the most
1414 # plausible option and works for ia64, where libunwind is most useful.
1415 LIBS="$LIBS -lunwind -lunwind-$UNAME_P"
1420 #ifdef HAVE_LIBUNWIND_H
1421 #include <libunwind.h>
1425 unw_context_t ctx; unw_cursor_t cur;
1426 char buf[256]; unw_word_t off;
1427 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1428 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1432 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1434 # If we have libunwind, test whether we also have libunwind-ptrace
1435 # which would let us unwind arbitrary processes.
1437 AC_CHECK_HEADERS(libunwind-ptrace.h)
1438 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1440 LIBUNWIND_PTRACE="-lunwind-ptrace";
1441 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1442 [Whether libunwind-ptrace.a is available.])
1444 [ LIBUNWIND_PTRACE="" ])
1453 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1454 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1455 AC_CHECK_HEADERS(sys/ptrace.h)
1456 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1459 #if HAVE_SYS_TYPES_H
1460 #include <sys/types.h>
1462 #if HAVE_SYS_PTRACE_H
1463 #include <sys/ptrace.h>
1467 int main(int argc, const char ** argv)
1469 pid_t me = (pid_t)-1;
1470 ptrace(PTRACE_ATTACH, me, 0, 0);
1471 ptrace(PTRACE_DETACH, me, 0, 0);
1477 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1478 [Whether the Linux ptrace(2) interface is available.])
1486 AC_SUBST(LIBUNWIND_PTRACE)
1488 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1489 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1490 AC_CHECK_FUNCS(__getcwd _getcwd)
1491 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1492 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1493 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1494 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1495 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1496 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1497 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1498 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1499 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1500 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1501 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1502 AC_CHECK_FUNCS(prctl)
1505 #ifdef HAVE_SYS_PRCTL_H
1506 #include <sys/prctl.h>
1509 [int i; i = prtcl(0); ],
1510 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1516 linux*-gnu* | gnu* | k*bsd*-gnu)
1517 # glibc <= 2.3.2 has a broken getgrouplist
1518 AC_CACHE_CHECK([for a broken Linux getgrouplist API],
1519 linux_getgrouplist_ok,
1523 #include <sys/utsname.h>
1526 /* glibc up to 2.3 has a broken getgrouplist */
1527 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1528 int libc_major = __GLIBC__;
1529 int libc_minor = __GLIBC_MINOR__;
1533 if ((libc_major == 2) && (libc_minor <= 3))
1540 [linux_getgrouplist_ok=yes],
1541 [linux_getgrouplist_ok=no],
1542 [linux_getgrouplist_ok=cross])
1545 if test x"$linux_getgrouplist_ok" = x"yes"; then
1546 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1550 AC_CHECK_FUNCS(getgrouplist)
1555 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1558 if test x$ac_cv_func_stat64 = xno ; then
1559 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1561 #if defined(HAVE_UNISTD_H)
1564 #include <sys/stat.h>
1565 ], [struct stat64 st64; return stat64(".",&st64);], [ac_cv_func_stat64=yes])
1566 AC_MSG_RESULT([$ac_cv_func_stat64])
1567 if test x$ac_cv_func_stat64 = xyes ; then
1568 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1572 if test x$ac_cv_func_lstat64 = xno ; then
1573 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1575 #if defined(HAVE_UNISTD_H)
1578 #include <sys/stat.h>
1579 ], [struct stat64 st64; return lstat64(".",&st64);], [ac_cv_func_lstat64=yes])
1580 AC_MSG_RESULT([$ac_cv_func_lstat64])
1581 if test x$ac_cv_func_lstat64 = xyes ; then
1582 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1586 if test x$ac_cv_func_fstat64 = xno ; then
1587 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1589 #if defined(HAVE_UNISTD_H)
1592 #include <sys/stat.h>
1593 ], [struct stat64 st64; return fstat64(0,&st64);], [ac_cv_func_fstat64=yes])
1594 AC_MSG_RESULT([$ac_cv_func_fstat64])
1595 if test x$ac_cv_func_fstat64 = xyes ; then
1596 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1600 #################################################
1601 # Check whether struct stat has timestamps with sub-second resolution.
1602 # At least IRIX and Solaris have these.
1605 # all of st_mtim, st_atim and st_ctim exist
1606 # all of the members are in fact of type struct timespec
1608 # There is some conflicting standards weirdness about whether we should use
1609 # "struct timespec" or "timespec_t". Linux doesn't have timespec_t, so we
1610 # prefer struct timespec.
1612 AC_CACHE_CHECK([whether struct stat has sub-second timestamps], samba_stat_hires,
1616 #if TIME_WITH_SYS_TIME
1617 # include <sys/time.h>
1620 # if HAVE_SYS_TIME_H
1621 # include <sys/time.h>
1626 #ifdef HAVE_SYS_STAT_H
1627 #include <sys/stat.h>
1632 struct stat s = {0};
1633 t.tv_sec = s.st_mtim.tv_sec;
1634 t.tv_nsec = s.st_mtim.tv_nsec;
1635 t.tv_sec = s.st_ctim.tv_sec;
1636 t.tv_nsec = s.st_ctim.tv_nsec;
1637 t.tv_sec = s.st_atim.tv_sec;
1638 t.tv_nsec = s.st_atim.tv_nsec;
1640 samba_stat_hires=yes, samba_stat_hires=no)
1643 if test x"$samba_stat_hires" = x"yes" ; then
1644 AC_DEFINE(HAVE_STAT_ST_MTIM, 1, [whether struct stat contains st_mtim])
1645 AC_DEFINE(HAVE_STAT_ST_ATIM, 1, [whether struct stat contains st_atim])
1646 AC_DEFINE(HAVE_STAT_ST_CTIM, 1, [whether struct stat contains st_ctim])
1647 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1648 [whether struct stat has sub-second timestamps])
1651 AC_CACHE_CHECK([whether struct stat has sub-second timestamps without struct timespec], samba_stat_hires_notimespec,
1655 #if TIME_WITH_SYS_TIME
1656 # include <sys/time.h>
1659 # if HAVE_SYS_TIME_H
1660 # include <sys/time.h>
1665 #ifdef HAVE_SYS_STAT_H
1666 #include <sys/stat.h>
1671 struct stat s = {0};
1672 t.tv_sec = s.st_mtime;
1673 t.tv_nsec = s.st_mtimensec;
1674 t.tv_sec = s.st_ctime;
1675 t.tv_nsec = s.st_ctimensec;
1676 t.tv_sec = s.st_atime;
1677 t.tv_nsec = s.st_atimensec;
1679 samba_stat_hires=yes, samba_stat_hires=no)
1682 if test x"$samba_stat_hires_notimespec" = x"yes" ; then
1683 AC_DEFINE(HAVE_STAT_ST_MTIMENSEC, 1, [whether struct stat contains st_mtimensec])
1684 AC_DEFINE(HAVE_STAT_ST_ATIMENSEC, 1, [whether struct stat contains st_atimensec])
1685 AC_DEFINE(HAVE_STAT_ST_CTIMENSEC, 1, [whether struct stat contains st_ctimensec])
1686 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1687 [whether struct stat has sub-second timestamps without struct timespec])
1690 #####################################
1691 # needed for SRV lookups
1692 AC_CHECK_LIB(resolv, dn_expand)
1693 AC_CHECK_LIB(resolv, _dn_expand)
1694 AC_CHECK_LIB(resolv, __dn_expand)
1697 # Check for the functions putprpwnam, set_auth_parameters,
1698 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1699 # Needed for OSF1 and HPUX.
1702 AC_LIBTESTFUNC(security, putprpwnam)
1703 AC_LIBTESTFUNC(sec, putprpwnam)
1705 AC_LIBTESTFUNC(security, set_auth_parameters)
1706 AC_LIBTESTFUNC(sec, set_auth_parameters)
1708 # UnixWare 7.x has its getspnam in -lgen
1709 AC_LIBTESTFUNC(gen, getspnam)
1711 AC_LIBTESTFUNC(security, getspnam)
1712 AC_LIBTESTFUNC(sec, getspnam)
1714 AC_LIBTESTFUNC(security, bigcrypt)
1715 AC_LIBTESTFUNC(sec, bigcrypt)
1717 AC_LIBTESTFUNC(security, getprpwnam)
1718 AC_LIBTESTFUNC(sec, getprpwnam)
1720 AC_CHECK_FUNCS(strsignal)
1722 ############################################
1723 # Check if we have libattr
1726 AC_SEARCH_LIBS(getproplist, [proplist])
1727 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1728 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1729 AC_CHECK_FUNCS(sizeof_proplist_entry)
1732 AC_SEARCH_LIBS(getxattr, [attr])
1733 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1734 AC_CHECK_FUNCS(getea fgetea lgetea listea flistea llistea)
1735 AC_CHECK_FUNCS(removeea fremoveea lremoveea setea fsetea lsetea)
1736 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1737 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1738 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1739 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1743 ########################################################
1744 # Do xattr functions take additional options like on Darwin?
1745 if test x"$ac_cv_func_getxattr" = x"yes" ; then
1746 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
1748 LIBS="$LIBS $ACL_LIBS"
1750 #include <sys/types.h>
1751 #if HAVE_ATTR_XATTR_H
1752 #include <attr/xattr.h>
1753 #elif HAVE_SYS_XATTR_H
1754 #include <sys/xattr.h>
1757 getxattr(0, 0, 0, 0, 0, 0);
1759 [smb_attr_cv_xattr_add_opt=yes],
1760 [smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
1762 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
1763 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
1767 # Check if we have extattr
1769 *freebsd4* | *dragonfly* )
1770 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1773 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_file extattr_delete_link)
1774 AC_CHECK_FUNCS(extattr_get_fd extattr_get_file extattr_get_link)
1775 AC_CHECK_FUNCS(extattr_list_fd extattr_list_file extattr_list_link)
1776 AC_CHECK_FUNCS(extattr_set_fd extattr_set_file extattr_set_link)
1783 AC_ARG_ENABLE(pie, [ --enable-pie Turn on pie support if available (default=yes)])
1785 if test "x$enable_pie" != xno
1787 AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie,
1789 cat > conftest.c <<EOF
1791 main () { return 0;}
1793 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1801 if test x"${samba_cv_fpie}" = x"yes"
1808 #Check if we can enable relro as well
1809 if test x"${samba_cv_fpie}" = x"yes"
1811 AC_CACHE_CHECK(for relro, samba_cv_fpie_relro,
1813 cat > conftest.c <<EOF
1815 main () { return 0;}
1817 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -Wl,-z,relro -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1819 samba_cv_fpie_relro=yes
1821 samba_cv_fpie_relro=no
1825 if test x"${samba_cv_fpie_relro}" = x"yes"
1827 PIE_LDFLAGS="-pie -Wl,-z,relro"
1831 # Assume non-shared by default and override below
1834 # these are the defaults, good for lots of systems
1839 SHLD="\${CC} \${CFLAGS}"
1840 PICFLAG="${PIE_CFLAGS}"
1844 # this bit needs to be modified for each OS that supports share libs
1845 # You need to specify how to create a shared library and
1846 # how to compile C code to produce PIC object files
1848 AC_MSG_CHECKING([ability to build shared libraries])
1850 # and these are for particular systems
1852 linux*-gnu* | gnu* | k*bsd*-gnu)
1854 linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux]) ;;
1857 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1858 LDSHFLAGS="-shared -Wl,-Bsymbolic -Wl,--allow-shlib-undefined"
1860 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1862 DYNEXP="-Wl,--export-dynamic"
1864 SONAMEFLAG="-Wl,-soname="
1865 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1867 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1871 if test "${GCC}" = "yes"; then
1873 SONAMEFLAG="-Wl,-soname="
1874 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1879 ## ${CFLAGS} added for building 64-bit shared
1880 ## libs using Sun's Compiler
1881 LDSHFLAGS="-G \${CFLAGS}"
1883 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1884 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1886 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1889 SONAMEFLAG="-Wl,-h,"
1890 PICFLAG="-KPIC" # Is this correct for SunOS
1891 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1892 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1894 *netbsd* | *freebsd* | *dragonfly* )
1897 DYNEXP="-Wl,--export-dynamic"
1898 SONAMEFLAG="-Wl,-soname,"
1899 PICFLAG="-fPIC -DPIC"
1900 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1901 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1903 *openbsd*) BLDSHARED="true"
1905 DYNEXP="-Wl,-Bdynamic"
1906 SONAMEFLAG="-Wl,-soname,"
1908 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1909 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1911 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1913 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1917 LDSHFLAGS="-set_version sgi1.0 -shared"
1918 SONAMEFLAG="-soname "
1920 if test "${GCC}" = "yes"; then
1925 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1927 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1929 LDSHFLAGS="-Wl,-G,-bexpall,-bbigtoc"
1930 DYNEXP="-Wl,-brtl,-bexpall,-bbigtoc"
1932 # as AIX code is always position independent...
1933 # .po will just create compile warnings, use po.o:
1934 if test "${GCC}" != "yes"; then
1935 ## for funky AIX compiler using strncpy()
1936 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1939 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1940 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1941 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1943 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1944 # Use special PIC flags for the native HP-UX compiler.
1947 LDSHFLAGS="-b -Wl,-B,symbolic,-b,-z"
1948 SONAMEFLAG="-Wl,+h "
1950 if test "${GCC}" = "yes"; then
1953 PICFLAG="+z +ESnolit"
1955 if test "$host_cpu" = "ia64"; then
1958 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32"
1961 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1963 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1964 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1966 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1967 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1969 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1972 SONAMEFLAG="-Wl,-soname,"
1974 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1975 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1977 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1978 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1980 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1983 SONAMEFLAG="-Wl,-soname,"
1985 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1987 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1988 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1990 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1991 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1993 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1995 *-univel-*) if [ test "$GCC" != yes ]; then
1996 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
2001 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
2003 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
2006 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
2007 if [ test "$GCC" != yes ]; then
2008 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
2011 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
2013 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
2018 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
2020 LDSHFLAGS="-bundle -flat_namespace -undefined suppress"
2021 MODULE_EXPORTS="-exported_symbols_list \$(srcdir)/modules/exports.darwin"
2023 # Since gcc doesn't fail on unrecognised options, the
2024 # PIE test incorrectly succeeds. Darwin gcc does not
2025 # actually support the PIE stuff.
2028 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
2032 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
2036 if test "$enable_shared" != "yes"; then
2040 AC_MSG_RESULT($BLDSHARED)
2042 AC_MSG_CHECKING([LDFLAGS])
2043 AC_MSG_RESULT([$LDFLAGS])
2044 AC_MSG_CHECKING([DYNEXP])
2045 AC_MSG_RESULT([$DYNEXP])
2047 #######################################################
2048 # test whether building a shared library actually works
2049 if test $BLDSHARED = true; then
2051 AC_MSG_CHECKING([SHLD])
2052 AC_MSG_RESULT([$SHLD])
2053 AC_MSG_CHECKING([LDSHFLAGS])
2054 AC_MSG_RESULT([$LDSHFLAGS])
2056 AC_MSG_CHECKING([SHLIBEXT])
2057 AC_MSG_RESULT([$SHLIBEXT])
2058 AC_MSG_CHECKING([SONAMEFLAG])
2059 AC_MSG_RESULT([$SONAMEFLAG])
2061 AC_MSG_CHECKING([PICFLAG])
2062 AC_MSG_RESULT([$PICFLAG])
2064 AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX])
2065 AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX])
2067 AC_CACHE_CHECK([whether building shared libraries actually works],
2068 [ac_cv_shlib_works],[
2069 # try building a trivial shared library
2070 ac_cv_shlib_works=no
2071 # The $SHLD and $LDSHFLAGS variables may contain references to other
2072 # variables so they need to be eval'ed.
2073 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o \
2074 shlib.o ${srcdir-.}/tests/shlib.c && \
2075 `eval echo $SHLD` `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
2076 shlib.o && ac_cv_shlib_works=yes
2077 rm -f "shlib.$SHLIBEXT" shlib.o
2080 if test $ac_cv_shlib_works = no; then
2085 if test x"$BLDSHARED" != x"true"; then
2086 LDSHFLAGS="shared-libraries-disabled"
2087 SONAMEFLAG="shared-libraries-disabled"
2088 NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled"
2089 SHLD="shared-libraries-disabled"
2090 PICFLAG="${PIE_CFLAGS}"
2091 SHLIBEXT="shared_libraries_disabled"
2094 AC_MSG_CHECKING([used PICFLAG])
2095 AC_MSG_RESULT([$PICFLAG])
2097 AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension])
2101 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
2102 AC_TRY_RUN([#include <stdio.h>
2103 int main() { long long x = 1000000; x *= x; return ((x/1000000) == 1000000)? 0: 1; }],
2104 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
2105 if test x"$samba_cv_have_longlong" = x"yes"; then
2106 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
2107 AC_CHECK_TYPE(intptr_t, unsigned long long)
2109 AC_CHECK_TYPE(intptr_t, unsigned long)
2113 # Check if the compiler supports the LL prefix on long long integers.
2116 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
2117 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
2118 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
2119 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
2120 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
2124 AC_CACHE_CHECK([for 64 bit time_t],samba_cv_SIZEOF_TIME_T,[
2125 AC_TRY_RUN([#include <time.h>
2126 main() { exit((sizeof(time_t) == 8) ? 0 : 1); }],
2127 samba_cv_SIZEOF_TIME_T=yes,samba_cv_SIZEOF_TIME_T=no,samba_cv_SIZEOF_TIME_T=cross)])
2128 if test x"$samba_cv_SIZEOF_TIME_T" = x"yes"; then
2129 AC_DEFINE(SIZEOF_TIME_T,8,[The size of the 'time_t' type])
2132 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
2133 AC_TRY_RUN([#include <stdio.h>
2134 #include <sys/stat.h>
2135 int main() { return (sizeof(off_t) == 8) ? 0 : 1; }],
2136 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
2137 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
2138 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
2141 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
2143 #if defined(HAVE_UNISTD_H)
2147 #include <sys/stat.h>
2148 int main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) return 1; return (lstat64("/dev/null", &st)==0)?0:1; }],
2149 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
2150 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
2151 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
2154 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
2156 #if defined(HAVE_UNISTD_H)
2160 #include <sys/stat.h>
2161 int main() { return (sizeof(ino_t) == 8) ? 0 : 1; }],
2162 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
2163 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
2164 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
2167 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
2169 #if defined(HAVE_UNISTD_H)
2173 #include <sys/stat.h>
2174 int main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) return 1; return (lstat64("/dev/null", &st)==0)?0:1; }],
2175 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
2176 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
2177 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
2180 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
2182 #if defined(HAVE_UNISTD_H)
2186 #include <sys/stat.h>
2187 int main() { return (sizeof(dev_t) == 8) ? 0 : 1; }],
2188 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
2189 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
2190 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
2193 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
2195 #if defined(HAVE_UNISTD_H)
2199 #include <sys/stat.h>
2200 int main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) return 1; return (lstat64("/dev/null", &st)==0)?0:1; }],
2201 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
2202 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
2203 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
2206 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIR64,[
2208 #if defined(HAVE_UNISTD_H)
2211 #include <sys/types.h>
2212 #include <dirent.h>],
2214 samba_cv_HAVE_STRUCT_DIR64=yes,samba_cv_HAVE_STRUCT_DIR64=no)])
2215 if test x"$samba_cv_HAVE_STRUCT_DIR64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2216 AC_DEFINE(HAVE_STRUCT_DIR64,1,[Whether the 'DIR64' abstract data type is available])
2219 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
2221 #if defined(HAVE_UNISTD_H)
2224 #include <sys/types.h>
2225 #include <dirent.h>],
2226 [struct dirent64 de;],
2227 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
2228 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2229 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
2232 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
2234 #if defined(HAVE_UNISTD_H)
2237 #include <sys/types.h>
2238 int main() { dev_t dev; int i = major(dev); return 0; }],
2239 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
2240 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
2241 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
2244 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
2246 #if defined(HAVE_UNISTD_H)
2249 #include <sys/types.h>
2250 int main() { dev_t dev; int i = minor(dev); return 0; }],
2251 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
2252 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
2253 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
2256 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
2258 #if defined(HAVE_UNISTD_H)
2261 #include <sys/types.h>
2262 int main() { dev_t dev = makedev(1,2); return 0; }],
2263 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
2264 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
2265 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
2268 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
2269 AC_TRY_RUN([#include <stdio.h>
2270 int main() { char c; c=250; return (c > 0)?0:1; }],
2271 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
2272 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
2273 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
2276 AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
2277 AC_TRY_COMPILE([#include <sys/types.h>
2278 #include <sys/socket.h>
2279 #include <netinet/in.h>],
2280 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
2281 samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
2282 if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
2283 AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
2286 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
2287 AC_TRY_COMPILE([#include <sys/types.h>
2289 void seekdir(DIR *d, long loc) { return; }],[return 0;],
2290 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
2291 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
2292 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
2295 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
2296 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
2297 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
2298 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
2299 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
2302 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
2304 #include <sys/time.h>
2305 #include <unistd.h>], [struct timeval tv; return gettimeofday(&tv, NULL);],
2306 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,
2307 samba_cv_HAVE_GETTIMEOFDAY_TZ=no)])
2308 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
2309 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday takes a tz argument])
2312 if test x"$samba_cv_WITH_PROFILE" = x"yes"; then
2314 # On some systems (eg. Linux) librt can pull in libpthread. We
2315 # don't want this to happen because libpthreads changes signal delivery
2316 # semantics in ways we are not prepared for. This breaks Linux oplocks
2317 # which rely on signals.
2319 AC_LIBTESTFUNC(rt, clock_gettime,
2321 AC_DEFINE(HAVE_CLOCK_GETTIME, 1,
2322 [Whether clock_gettime is available])
2323 SMB_CHECK_CLOCK_ID(CLOCK_MONOTONIC)
2324 SMB_CHECK_CLOCK_ID(CLOCK_PROCESS_CPUTIME_ID)
2325 SMB_CHECK_CLOCK_ID(CLOCK_REALTIME)
2330 AC_CACHE_CHECK([for va_copy],samba_cv_HAVE_VA_COPY,[
2331 AC_TRY_LINK([#include <stdarg.h>
2332 va_list ap1,ap2;], [va_copy(ap1,ap2);],
2333 samba_cv_HAVE_VA_COPY=yes,
2334 samba_cv_HAVE_VA_COPY=no)])
2335 if test x"$samba_cv_HAVE_VA_COPY" = x"yes"; then
2336 AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
2338 AC_CACHE_CHECK([for __va_copy],samba_cv_HAVE___VA_COPY,[
2339 AC_TRY_LINK([#include <stdarg.h>
2340 va_list ap1,ap2;], [__va_copy(ap1,ap2);],
2341 samba_cv_HAVE___VA_COPY=yes,
2342 samba_cv_HAVE___VA_COPY=no)])
2343 if test x"$samba_cv_HAVE___VA_COPY" = x"yes"; then
2344 AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
2348 AC_CACHE_CHECK([for C99 vsnprintf],samba_cv_HAVE_C99_VSNPRINTF,[
2350 #include <sys/types.h>
2352 void foo(const char *format, ...) {
2357 va_start(ap, format);
2358 len = vsnprintf(buf, 0, format, ap);
2360 if (len != 5) return 1;
2362 va_start(ap, format);
2363 len = vsnprintf(0, 0, format, ap);
2365 if (len != 5) return 1;
2367 if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) return 1;
2371 int main() { foo("hello"); }
2373 samba_cv_HAVE_C99_VSNPRINTF=yes,samba_cv_HAVE_C99_VSNPRINTF=no,samba_cv_HAVE_C99_VSNPRINTF=cross)])
2374 if test x"$samba_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
2375 AC_DEFINE(HAVE_C99_VSNPRINTF,1,[Whether there is a C99 compliant vsnprintf])
2378 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2379 AC_TRY_RUN([#include <sys/types.h>
2381 int main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2382 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2383 di->d_name[0] == 0) return 0; return 1;} ],
2384 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2385 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2386 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2389 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2390 AC_TRY_COMPILE([#include <sys/types.h>
2391 #include <utime.h>],
2392 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; return utime("foo.c",&tbuf);],
2393 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2394 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2395 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2399 # Check utmp details, but only if our OS offers utmp.h
2400 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2401 dnl utmp and utmpx come in many flavours
2402 dnl We need to check for many of them
2403 dnl But we don't need to do each and every one, because our code uses
2404 dnl mostly just the utmp (not utmpx) fields.
2406 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
2408 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2409 AC_TRY_COMPILE([#include <sys/types.h>
2411 [struct utmp ut; ut.ut_name[0] = 'a';],
2412 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2413 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2414 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2417 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2418 AC_TRY_COMPILE([#include <sys/types.h>
2420 [struct utmp ut; ut.ut_user[0] = 'a';],
2421 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2422 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2423 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2426 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2427 AC_TRY_COMPILE([#include <sys/types.h>
2429 [struct utmp ut; ut.ut_id[0] = 'a';],
2430 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2431 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2432 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2435 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2436 AC_TRY_COMPILE([#include <sys/types.h>
2438 [struct utmp ut; ut.ut_host[0] = 'a';],
2439 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2440 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2441 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2444 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2445 AC_TRY_COMPILE([#include <sys/types.h>
2447 [struct utmp ut; time_t t; ut.ut_time = t;],
2448 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2449 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2450 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2453 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2454 AC_TRY_COMPILE([#include <sys/types.h>
2456 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2457 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2458 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2459 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2462 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2463 AC_TRY_COMPILE([#include <sys/types.h>
2465 [struct utmp ut; ut.ut_type = 0;],
2466 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2467 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2468 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2471 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2472 AC_TRY_COMPILE([#include <sys/types.h>
2474 [struct utmp ut; ut.ut_pid = 0;],
2475 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2476 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2477 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2480 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2481 AC_TRY_COMPILE([#include <sys/types.h>
2483 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2484 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2485 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2486 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2489 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2490 AC_TRY_COMPILE([#include <sys/types.h>
2492 [struct utmp ut; ut.ut_addr = 0;],
2493 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2494 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2495 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2498 if test x$ac_cv_func_pututline = xyes ; then
2499 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2500 AC_TRY_COMPILE([#include <sys/types.h>
2502 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2503 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2504 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2505 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2509 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2510 AC_TRY_COMPILE([#include <sys/types.h>
2511 #include <utmpx.h>],
2512 [struct utmpx ux; ux.ut_syslen = 0;],
2513 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2514 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2515 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2522 ICONV_LOOK_DIRS="/usr /usr/local /sw /opt"
2523 AC_ARG_WITH(libiconv,
2524 [ --with-libiconv=BASEDIR Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto) ],
2526 if test "$withval" = "no" ; then
2527 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2529 if test "$withval" != "yes" ; then
2531 ICONV_LOOK_DIRS="$withval"
2536 for i in $ICONV_LOOK_DIRS ; do
2539 save_LDFLAGS="$LDFLAGS"
2540 save_CPPFLAGS="$CPPFLAGS"
2542 iconv_current_LIBS=""
2543 iconv_current_LDFLAGS=""
2544 iconv_current_CPPFLAGS=""
2549 # This is here to handle -withval stuff for --with-libiconv
2550 # Perhaps we should always add a -L
2551 CPPFLAGS="$save_CPPFLAGS -I$i/include"
2553 # Check lib and lib32 library variants to cater for IRIX ABI-specific
2554 # installation paths. This gets a little tricky since we might have iconv
2555 # in both libiconv and in libc. In this case the jm_ICONV test will always
2556 # succeed when the header is found. To counter this, make sure the
2557 # library directory is there and check the ABI directory first (which
2558 # should be harmless on other systems.
2559 # For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2560 for l in "lib32" "lib" "lib/hpux32"; do
2561 if test -d "$i/$l" ; then
2562 LDFLAGS="$save_LDFLAGS -L$i/$l"
2564 export LDFLAGS LIBS CPPFLAGS
2565 # Try to find iconv(3)
2567 if test x"$ICONV_FOUND" = "xyes" ; then
2574 if test x"$ICONV_FOUND" = "xyes" ; then
2575 iconv_current_LDFLAGS="-L$i/$libext"
2576 iconv_current_CPPFLAGS="-I$i/include"
2578 if test x"$jm_cv_lib_iconv" != x; then
2579 iconv_current_LIBS="$LIBS -l$jm_cv_lib_iconv"
2581 # We found iconv in libc.
2582 iconv_current_LIBS=""
2587 if test x"$ICONV_FOUND" = "xyes" ; then
2589 LDFLAGS="$save_LDFLAGS $iconv_current_LDFLAGS"
2590 CPPFLAGS="$save_CPPFLAGS $iconv_current_CPPFLAGS"
2591 LIBS="$save_LIBS $iconv_current_LIBS"
2592 export LDFLAGS LIBS CPPFLAGS
2594 default_dos_charset=no
2595 default_display_charset=no
2596 default_unix_charset=no
2598 # check for default dos charset name
2599 for j in CP850 IBM850 ; do
2601 default_dos_charset="$ICONV_CHARSET"
2602 if test x"$default_dos_charset" = x"$j"; then
2607 # check for default display charset name
2608 for j in ASCII 646 ; do
2610 default_display_charset="$ICONV_CHARSET"
2611 if test x"$default_display_charset" = x"$j"; then
2616 # check for default unix charset name
2617 for j in UTF-8 UTF8 ; do
2619 default_unix_charset="$ICONV_CHARSET"
2620 if test x"$default_unix_charset" = x"$j"; then
2625 if test "$default_dos_charset" != "no" -a \
2626 "$default_dos_charset" != "cross" -a \
2627 "$default_display_charset" != "no" -a \
2628 "$default_display_charset" != "cross" -a \
2629 "$default_unix_charset" != "no" -a \
2630 "$default_unix_charset" != "cross"
2632 samba_cv_HAVE_NATIVE_ICONV=yes
2634 if test "$default_dos_charset" = "cross" -o \
2635 "$default_display_charset" = "cross" -o \
2636 "$default_unix_charset" = "cross"
2638 samba_cv_HAVE_NATIVE_ICONV=cross
2640 samba_cv_HAVE_NATIVE_ICONV=no
2644 # At this point, we have a libiconv candidate. We know that
2645 # we have the right headers and libraries, but we don't know
2646 # whether it does the conversions we want. We can't test this
2647 # because we are cross-compiling. This is not necessarily a big
2648 # deal, since we can't guarantee that the results we get now will
2649 # match the results we get at runtime anyway.
2650 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"cross" ; then
2651 default_dos_charset="CP850"
2652 default_display_charset="ASCII"
2653 default_unix_charset="UTF-8"
2654 samba_cv_HAVE_NATIVE_ICONV=yes
2655 AC_MSG_WARN(assuming the libiconv in $iconv_current_LDFLAGS can convert)
2656 AC_MSG_WARN([$default_dos_charset, $default_display_charset and $default_unix_charset to UCS-16LE])
2659 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes" ; then
2661 CPPFLAGS=$save_CPPFLAGS
2662 LDFLAGS=$save_LDFLAGS
2665 if test x"$iconv_current_LIBS" != x; then
2666 LIBS="$LIBS $iconv_current_LIBS"
2669 # Add the flags we need to CPPFLAGS and LDFLAGS
2670 CPPFLAGS="$CPPFLAGS $iconv_current_CPPFLAGS"
2671 LDFLAGS="$LDFLAGS $iconv_current_LDFLAGS"
2673 # Turn the #defines into string literals
2674 default_dos_charset="\"$default_dos_charset\""
2675 default_display_charset="\"$default_display_charset\""
2676 default_unix_charset="\"$default_unix_charset\""
2678 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2679 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2680 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
2681 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2686 # We didn't find a working iconv, so keep going
2689 # We only need to clean these up here for the next pass through the loop
2690 CPPFLAGS=$save_CPPFLAGS
2691 LDFLAGS=$save_LDFLAGS
2693 export LDFLAGS LIBS CPPFLAGS
2698 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2699 AC_MSG_WARN([Sufficient support for iconv function was not found.
2700 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2701 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2702 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
2703 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2707 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2709 #include <sys/types.h>
2712 #define F_GETLEASE 1025
2715 int fd = open("/dev/null", O_RDONLY);
2716 return fcntl(fd, F_GETLEASE, 0) == -1;
2719 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2720 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2721 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2724 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2726 #include <sys/types.h>
2730 #define F_NOTIFY 1026
2733 return fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0;
2736 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2737 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2738 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2741 AC_CACHE_CHECK([for inotify support],samba_cv_HAVE_INOTIFY,[
2742 AC_CHECK_HEADERS(linux/inotify.h asm/unistd.h)
2743 AC_CHECK_FUNC(inotify_init)
2744 AC_HAVE_DECL(__NR_inotify_init, [#include <asm/unistd.h>])
2746 samba_cv_HAVE_INOTIFY=yes,
2747 samba_cv_HAVE_INOTIFY=no,
2748 samba_cv_HAVE_INOTIFY=cross)
2750 if test x"$ac_cv_func_inotify_init" = x"yes" -a x"$ac_cv_header_linux_inotify_h" = x"yes"; then
2751 AC_DEFINE(HAVE_INOTIFY,1,[Whether kernel has inotify support])
2754 #################################################
2755 # Check if FAM notifications are available. For FAM info, see
2756 # http://oss.sgi.com/projects/fam/
2757 # http://savannah.nongnu.org/projects/fam/
2759 [ --enable-fam Turn on FAM support (default=auto)])
2761 if test x$enable_fam != xno; then
2762 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2763 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2764 # On IRIX, libfam requires libC, but other FAM implementations
2765 # might not need it.
2766 AC_CHECK_LIB(fam, FAMOpen2,
2767 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam"],
2768 [samba_cv_HAVE_LIBFAM=no])
2770 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2772 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2773 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC"],
2774 [samba_cv_HAVE_LIBFAM=no])
2775 unset samba_fam_xtra
2779 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2780 default_shared_modules="$default_shared_modules vfs_notify_fam"
2781 AC_TRY_COMPILE([#include <fam.h>],
2782 [FAMCodes code = FAMChanged;],
2783 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2784 [Whether fam.h contains a typedef for enum FAMCodes]),
2788 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2789 AC_MSG_ERROR(FAM support requested but FAM library not available )
2793 AC_SUBST(SMB_FAM_LIBS)
2795 #################################################
2796 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2798 SMB_CHECK_DMAPI([], AC_MSG_NOTICE(DMAPI support not present) )
2800 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2802 #include <sys/types.h>
2805 #include <sys/file.h>
2807 #define LOCK_MAND 32
2808 #define LOCK_READ 64
2811 return flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0;
2814 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2815 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2816 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2820 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2821 AC_TRY_COMPILE([#include <sys/types.h>
2822 #include <fcntl.h>],
2823 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2824 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2825 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2826 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2829 #################################################
2830 # Check for POSIX capability support
2832 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2833 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2836 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2839 AC_LIBTESTFUNC(cap, cap_get_proc)
2841 AC_CACHE_CHECK([for POSIX capabilities],
2842 samba_cv_HAVE_POSIX_CAPABILITIES,
2845 #include <sys/types.h>
2846 #include <sys/capability.h>
2849 cap_value_t vals[1];
2850 if (!(cap = cap_get_proc()))
2852 vals[0] = CAP_CHOWN;
2853 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2857 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2858 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2859 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2862 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2863 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2864 [Whether POSIX capabilities are available])
2872 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2873 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2876 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2877 AC_TRY_COMPILE([#include <sys/types.h>
2878 #if defined(HAVE_RPC_RPC_H)
2879 #include <rpc/rpc.h>
2882 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2883 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2884 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2887 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2888 AC_TRY_COMPILE([#include <sys/types.h>
2889 #if defined(HAVE_RPC_RPC_H)
2890 #include <rpc/rpc.h>
2893 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2894 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2895 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2898 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2899 AC_TRY_COMPILE([#include <sys/types.h>
2900 #if defined(HAVE_RPC_RPC_H)
2901 #include <rpc/rpc.h>
2904 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2905 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2906 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2909 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2910 AC_TRY_COMPILE([#include <sys/types.h>
2911 #if defined(HAVE_RPC_RPC_H)
2912 #include <rpc/rpc.h>
2915 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2916 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2917 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2921 dnl Some systems (SCO) have a problem including
2922 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2923 dnl as a #define in <prot.h> and as part of an enum
2927 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2928 AC_TRY_COMPILE([#include <sys/types.h>
2929 #ifdef HAVE_SYS_SECURITY_H
2930 #include <sys/security.h>
2932 #endif /* HAVE_SYS_SECURITY_H */
2933 #if defined(HAVE_RPC_RPC_H)
2934 #include <rpc/rpc.h>
2937 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2938 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2939 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2942 AC_MSG_CHECKING([for test routines])
2943 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
2945 AC_MSG_ERROR([cant find test code. Aborting config]),
2946 AC_MSG_WARN([cannot run when cross-compiling]))
2948 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2949 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
2950 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2951 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2952 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2955 AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
2956 AC_TRY_RUN([#include "${srcdir-.}/tests/unixsock.c"],
2957 samba_cv_HAVE_WORKING_AF_LOCAL=yes,
2958 samba_cv_HAVE_WORKING_AF_LOCAL=no,
2959 samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
2960 if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
2962 AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
2965 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2966 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
2967 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2968 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2969 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2972 AC_CACHE_CHECK([for secure mkstemp],samba_cv_HAVE_SECURE_MKSTEMP,[
2973 AC_TRY_RUN([#include <stdlib.h>
2974 #include <sys/types.h>
2975 #include <sys/stat.h>
2979 char tpl[20]="/tmp/test.XXXXXX";
2980 int fd = mkstemp(tpl);
2981 if (fd == -1) return 1;
2983 if (fstat(fd, &st) != 0) return 1;
2984 if ((st.st_mode & 0777) != 0600) return 1;
2987 samba_cv_HAVE_SECURE_MKSTEMP=yes,
2988 samba_cv_HAVE_SECURE_MKSTEMP=no,
2989 samba_cv_HAVE_SECURE_MKSTEMP=cross)])
2990 if test x"$samba_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
2991 AC_DEFINE(HAVE_SECURE_MKSTEMP,1,[Whether mkstemp is secure])
2994 AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
2996 #include "${srcdir-.}/lib/replace/test/os2_delete.c"
2998 return test_readdir_os2_delete();
3001 [samba_cv_HAVE_BROKEN_READDIR=no],
3002 [samba_cv_HAVE_BROKEN_READDIR=yes],
3003 [samba_cv_HAVE_BROKEN_READDIR="assuming not"])])
3005 if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
3006 AC_CACHE_CHECK([for replacing readdir],samba_cv_REPLACE_READDIR,[
3008 #include "${srcdir-.}/lib/repdir.c"
3009 #include "${srcdir-.}/lib/replace/test/os2_delete.c"
3011 return test_readdir_os2_delete();
3013 samba_cv_REPLACE_READDIR=yes,samba_cv_REPLACE_READDIR=no)])
3016 if test x"$samba_cv_REPLACE_READDIR" = x"yes"; then
3017 AC_DEFINE(REPLACE_READDIR,1,[replace readdir])
3020 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
3021 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
3022 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
3023 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
3024 AC_CHECK_FUNCS(getpagesize)
3027 # look for a method of finding the list of network interfaces
3029 AC_CACHE_CHECK([for iface AIX],samba_cv_HAVE_IFACE_AIX,[
3030 SAVE_CPPFLAGS="$CPPFLAGS"
3031 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
3033 #define HAVE_IFACE_AIX 1
3034 #define AUTOCONF_TEST 1
3035 #undef _XOPEN_SOURCE_EXTENDED
3036 #include "${srcdir-.}/lib/interfaces.c"],
3037 samba_cv_HAVE_IFACE_AIX=yes,samba_cv_HAVE_IFACE_AIX=no,samba_cv_HAVE_IFACE_AIX=cross)])
3038 CPPFLAGS="$SAVE_CPPFLAGS"
3039 if test x"$samba_cv_HAVE_IFACE_AIX" = x"yes"; then
3040 iface=yes;AC_DEFINE(HAVE_IFACE_AIX,1,[Whether iface AIX is available])
3043 if test $iface = no; then
3044 AC_CACHE_CHECK([for iface ifconf],samba_cv_HAVE_IFACE_IFCONF,[
3045 SAVE_CPPFLAGS="$CPPFLAGS"
3046 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
3048 #define HAVE_IFACE_IFCONF 1
3049 #define AUTOCONF_TEST 1
3050 #include "${srcdir-.}/lib/interfaces.c"],
3051 samba_cv_HAVE_IFACE_IFCONF=yes,samba_cv_HAVE_IFACE_IFCONF=no,samba_cv_HAVE_IFACE_IFCONF=cross)])
3052 CPPFLAGS="$SAVE_CPPFLAGS"
3053 if test x"$samba_cv_HAVE_IFACE_IFCONF" = x"yes"; then
3054 iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF,1,[Whether iface ifconf is available])
3058 if test $iface = no; then
3059 AC_CACHE_CHECK([for iface ifreq],samba_cv_HAVE_IFACE_IFREQ,[
3060 SAVE_CPPFLAGS="$CPPFLAGS"
3061 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
3063 #define HAVE_IFACE_IFREQ 1
3064 #define AUTOCONF_TEST 1
3065 #include "${srcdir-.}/lib/interfaces.c"],
3066 samba_cv_HAVE_IFACE_IFREQ=yes,samba_cv_HAVE_IFACE_IFREQ=no,samba_cv_HAVE_IFACE_IFREQ=cross)])
3067 CPPFLAGS="$SAVE_CPPFLAGS"
3068 if test x"$samba_cv_HAVE_IFACE_IFREQ" = x"yes"; then
3069 iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ,1,[Whether iface ifreq is available])
3074 ################################################
3075 # look for a method of setting the effective uid
3077 if test $seteuid = no; then
3078 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
3080 #define AUTOCONF_TEST 1
3081 #define USE_SETRESUID 1
3082 #include "confdefs.h"
3083 #include "${srcdir-.}/lib/util_sec.c"],
3084 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
3085 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
3086 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
3091 if test $seteuid = no; then
3092 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
3094 #define AUTOCONF_TEST 1
3095 #define USE_SETREUID 1
3096 #include "confdefs.h"
3097 #include "${srcdir-.}/lib/util_sec.c"],
3098 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
3099 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
3100 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
3104 if test $seteuid = no; then
3105 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
3107 #define AUTOCONF_TEST 1
3108 #define USE_SETEUID 1
3109 #include "confdefs.h"
3110 #include "${srcdir-.}/lib/util_sec.c"],
3111 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
3112 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
3113 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
3117 if test $seteuid = no; then
3118 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
3120 #define AUTOCONF_TEST 1
3121 #define USE_SETUIDX 1
3122 #include "confdefs.h"
3123 #include "${srcdir-.}/lib/util_sec.c"],
3124 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
3125 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
3126 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
3130 AC_CACHE_CHECK([for the Darwin initgroups system call],
3131 samba_cv_DARWIN_INITGROUPS,
3133 #include <sys/syscall.h>
3136 [ syscall(SYS_initgroups, 16, NULL, NULL, 0); ],
3137 samba_cv_DARWIN_INITGROUPS=yes,
3138 samba_cv_DARWIN_INITGROUPS=no)
3141 if test x"$samba_cv_DARWIN_INITGROUPS" = x"yes" ; then
3142 AC_DEFINE(HAVE_DARWIN_INITGROUPS, 1,
3143 [Whether to use the Darwin-specific initgroups system call])
3146 AC_CACHE_CHECK([for working mmap],samba_cv_HAVE_MMAP,[
3147 AC_TRY_RUN([#include "${srcdir-.}/tests/shared_mmap.c"],
3148 samba_cv_HAVE_MMAP=yes,samba_cv_HAVE_MMAP=no,samba_cv_HAVE_MMAP=cross)])
3149 if test x"$samba_cv_HAVE_MMAP" = x"yes"; then
3150 AC_DEFINE(HAVE_MMAP,1,[Whether mmap works])
3153 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
3154 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
3155 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
3156 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
3157 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
3160 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
3161 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
3162 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
3163 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
3164 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
3169 dnl Don't check for 64 bit fcntl locking if we know that the
3170 dnl glibc2.1 broken check has succeeded.
3173 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
3175 #if defined(HAVE_UNISTD_H)
3185 #ifdef HAVE_SYS_FCNTL_H
3186 #include <sys/fcntl.h>
3188 int main() { struct flock64 fl64;
3189 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
3195 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
3197 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
3198 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
3202 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
3203 AC_TRY_COMPILE([#include <sys/types.h>
3204 #include <sys/stat.h>
3205 #include <unistd.h>],
3206 [struct stat st; st.st_blocks = 0;],
3207 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
3208 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
3209 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
3212 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
3213 AC_TRY_COMPILE([#include <sys/types.h>
3214 #include <sys/stat.h>
3215 #include <unistd.h>],
3216 [struct stat st; st.st_blksize = 0;],
3217 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
3218 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
3219 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
3222 AC_CACHE_CHECK([for st_flags in struct stat],
3223 samba_cv_HAVE_STAT_ST_FLAGS,
3225 AC_TRY_COMPILE([#include <sys/types.h>
3226 #include <sys/stat.h>
3227 #include <unistd.h>],
3228 [struct stat st; st.st_flags = 0;],
3229 samba_cv_HAVE_STAT_ST_FLAGS=yes,
3230 samba_cv_HAVE_STAT_ST_FLAGS=no,
3231 samba_cv_HAVE_STAT_ST_FLAGS=cross)
3234 if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then
3235 AC_DEFINE(HAVE_STAT_ST_FLAGS, 1,
3236 [Whether the stat struct has a st_flags member])
3241 AC_CACHE_CHECK([for broken RedHat 7.2 system header files],samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS,[
3243 #ifdef HAVE_SYS_VFS_H
3244 #include <sys/vfs.h>
3246 #ifdef HAVE_SYS_CAPABILITY_H
3247 #include <sys/capability.h>
3250 samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=no,samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=yes)])
3251 if test x"$samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS" = x"yes"; then
3252 AC_DEFINE(BROKEN_REDHAT_7_SYSTEM_HEADERS,1,[Broken RedHat 7.2 system header files])
3257 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
3259 #include <sys/types.h>
3260 #include <sys/acl.h>
3261 #if defined(HAVE_RPCSVC_NIS_H)
3262 #include <rpcsvc/nis.h>
3265 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
3266 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
3267 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
3270 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
3276 char *newpath = realpath("/tmp", NULL);
3277 return (newpath != NULL) ? 0 : 1;
3280 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
3281 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
3282 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
3285 #################################################
3286 # check for AFS clear-text auth support
3287 samba_cv_WITH_AFS=no
3288 AC_MSG_CHECKING(whether to use AFS clear-text auth)
3290 [ --with-afs Include AFS clear-text auth support (default=no) ],
3291 [ case "$withval" in
3293 AC_MSG_RESULT($withval)
3294 samba_cv_WITH_AFS=$withval
3303 ####################################################
3304 # check for Linux-specific AFS fake-kaserver support
3305 samba_cv_WITH_FAKE_KASERVER=no
3306 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
3307 AC_ARG_WITH(fake-kaserver,
3308 [ --with-fake-kaserver Include AFS fake-kaserver support (default=no) ],
3309 [ case "$withval" in
3311 AC_MSG_RESULT($withval)
3312 samba_cv_WITH_FAKE_KASERVER=$withval
3321 #################################################
3322 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
3323 if test x"$samba_cv_WITH_AFS" != x"no" ||
3324 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
3326 # see if this box has the afs-headers in /usr/include/afs
3327 AC_MSG_CHECKING(for /usr/include/afs)
3328 if test -d /usr/include/afs; then
3329 CFLAGS="$CFLAGS -I/usr/include/afs"
3330 CPPFLAGS="$CPPFLAGS -I/usr/include/afs"
3338 AC_CHECK_HEADERS(afs.h afs/afs.h)
3339 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
3340 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
3341 test x"$samba_cv_WITH_AFS" = x"auto"; then
3342 AC_MSG_WARN([AFS cannot be supported without afs.h])
3344 AC_MSG_ERROR([AFS cannot be supported without afs.h])
3347 have_afs_headers=yes
3351 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
3352 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
3355 #################################################
3356 # check whether to compile AFS/NT ACL mapping module
3357 samba_cv_WITH_VFS_AFSACL=no
3358 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
3359 AC_ARG_WITH(vfs-afsacl,
3360 [ --with-vfs-afsacl Include AFS to NT ACL mapping module (default=no) ],
3361 [ case "$withval" in
3363 AC_MSG_RESULT($withval)
3364 samba_cv_WITH_VFS_AFSACL=yes
3373 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
3374 default_shared_modules="$default_shared_modules vfs_afsacl"
3377 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
3378 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
3381 #################################################
3382 # check for the DFS clear-text auth system
3383 AC_MSG_CHECKING(whether to use DFS clear-text auth)
3385 [ --with-dce-dfs Include DCE/DFS clear-text auth support (default=no)],
3386 [ case "$withval" in
3389 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
3398 ########################################################
3399 # Compile with LDAP support?
3401 with_ldap_support=auto
3402 AC_MSG_CHECKING([for LDAP support])
3405 [ --with-ldap LDAP support (default yes)],
3406 [ case "$withval" in
3408 with_ldap_support=$withval
3412 AC_MSG_RESULT($with_ldap_support)
3417 AC_SUBST(SMBLDAPUTIL)
3421 if test x"$with_ldap_support" != x"no"; then
3423 ##################################################################
3424 # first test for ldap.h and lber.h
3425 # (ldap.h is required for this test)
3426 AC_CHECK_HEADERS(ldap.h lber.h)
3428 if test x"$ac_cv_header_ldap_h" != x"yes"; then
3429 if test x"$with_ldap_support" = x"yes"; then
3430 AC_MSG_ERROR(ldap.h is needed for LDAP support)
3432 AC_MSG_WARN(ldap.h is needed for LDAP support)
3435 with_ldap_support=no
3438 ##################################################################
3439 # HP/UX does not have ber_tag_t in lber.h - it must be configured as
3440 # unsigned int in include/includes.h
3443 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3444 AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux)
3445 with_ldap_support=yes
3448 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
3449 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
3450 if test x"$with_ldap_support" = x"yes"; then
3451 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
3453 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3455 with_ldap_support=no
3461 if test x"$with_ldap_support" != x"no"; then
3464 ##################################################################
3465 # we might need the lber lib on some systems. To avoid link errors
3466 # this test must be before the libldap test
3467 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
3469 ########################################################
3470 # now see if we can find the ldap libs in standard paths
3471 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3473 ########################################################
3474 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3475 # Check found in pam_ldap 145.
3476 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3478 LIBS="$LIBS $LDAP_LIBS"
3479 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3483 [ldap_set_rebind_proc(0, 0, 0);],
3484 [smb_ldap_cv_ldap_set_rebind_proc=3],
3485 [smb_ldap_cv_ldap_set_rebind_proc=2]
3489 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3491 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3493 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3494 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3495 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3496 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3497 default_shared_modules="$default_shared_modules";
3498 SMBLDAP="lib/smbldap.o"
3499 SMBLDAPUTIL="lib/smbldap_util.o"
3500 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3501 AC_MSG_WARN(Disabling ldb_ldap support (requires ldap_initialize))
3503 AC_DEFINE(HAVE_LDB_LDAP,1,[Whether ldb_ldap is available])
3504 LDBLDAP="lib/ldb/ldb_ldap/ldb_ldap.o"
3506 with_ldap_support=yes
3507 AC_MSG_CHECKING(whether LDAP support is used)
3510 if test x"$with_ldap_support" = x"yes"; then
3511 AC_MSG_ERROR(libldap is needed for LDAP support)
3513 AC_MSG_WARN(libldap is needed for LDAP support)
3517 with_ldap_support=no
3523 #################################################
3524 # active directory support
3526 with_ads_support=auto
3527 AC_MSG_CHECKING([for Active Directory and krb5 support])
3530 [ --with-ads Active Directory support (default auto)],
3531 [ case "$withval" in
3533 with_ads_support="$withval"
3537 AC_MSG_RESULT($with_ads_support)
3542 if test x"$with_ldap_support" != x"yes"; then
3544 if test x"$with_ads_support" = x"yes"; then
3545 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3546 elif test x"$with_ads_support" = x"auto"; then
3547 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3553 # Check to see whether there is enough LDAP functionality to be able
3554 # to build AD support.
3556 # HPUX only has ldap_init; ok, we take care of this in smbldap.c
3559 AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS)
3561 if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then
3562 if test x"$with_ads_support" = x"yes"; then
3563 AC_MSG_ERROR(Active Directory support on HPUX requires ldap_init)
3564 elif test x"$with_ads_support" = x"auto"; then
3565 AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX))
3571 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3573 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3574 if test x"$with_ads_support" = x"yes"; then
3575 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3576 elif test x"$with_ads_support" = x"auto"; then
3577 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3585 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3587 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3588 if test x"$with_ads_support" = x"yes"; then
3589 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3590 elif test x"$with_ads_support" = x"auto"; then
3591 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3598 if test x"$with_ads_support" != x"no"; then
3600 # Do no harm to the values of CFLAGS and LIBS while testing for
3603 if test x$FOUND_KRB5 = x"no"; then
3604 #################################################
3605 # check for location of Kerberos 5 install
3606 AC_MSG_CHECKING(for kerberos 5 install path)
3608 [ --with-krb5=base-dir Locate Kerberos 5 support (default=/usr)],
3609 [ case "$withval" in
3611 AC_MSG_RESULT(no krb5-path given)
3618 AC_MSG_RESULT($withval)
3619 KRB5_CFLAGS="-I$withval/include"
3620 KRB5_CPPFLAGS="-I$withval/include"
3621 KRB5_LDFLAGS="-L$withval/lib"
3623 if test -x "$withval/bin/krb5-config"; then
3624 KRB5CONFIG=$withval/bin/krb5-config
3628 AC_MSG_RESULT(no krb5-path given)
3632 #################################################
3633 # check for krb5-config from recent MIT and Heimdal kerberos 5
3634 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3635 AC_MSG_CHECKING(for working krb5-config)
3636 if test -x "$KRB5CONFIG"; then
3637 ac_save_CFLAGS=$CFLAGS
3638 CFLAGS="";export CFLAGS
3639 ac_save_LDFLAGS=$LDFLAGS
3640 LDFLAGS="";export LDFLAGS
3641 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3642 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3643 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3644 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3645 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3646 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3650 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3653 if test x$FOUND_KRB5 = x"no"; then
3654 #################################################
3655 # see if this box has the SuSE location for the heimdal krb implementation
3656 AC_MSG_CHECKING(for /usr/include/heimdal)
3657 if test -d /usr/include/heimdal; then
3658 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3659 KRB5_CFLAGS="-I/usr/include/heimdal"
3660 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3661 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3664 KRB5_CFLAGS="-I/usr/include/heimdal"
3665 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3673 if test x$FOUND_KRB5 = x"no"; then
3674 #################################################
3675 # see if this box has the RedHat location for kerberos
3676 AC_MSG_CHECKING(for /usr/kerberos)
3677 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3678 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3679 KRB5_CFLAGS="-I/usr/kerberos/include"
3680 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3687 ac_save_CFLAGS=$CFLAGS
3688 ac_save_CPPFLAGS=$CPPFLAGS
3689 ac_save_LDFLAGS=$LDFLAGS
3691 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3692 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3693 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3695 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3697 # now check for krb5.h. Some systems have the libraries without the headers!
3698 # note that this check is done here to allow for different kerberos
3700 AC_CHECK_HEADERS(krb5.h)
3702 if test x"$ac_cv_header_krb5_h" = x"no"; then
3704 # Give a warning if AD support was not explicitly requested,
3705 # i.e with_ads_support = auto, otherwise die with an error.
3707 if test x"$with_ads_support" = x"yes"; then
3708 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3710 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3713 # Turn off AD support and restore CFLAGS and LIBS variables
3715 with_ads_support="no"
3717 CFLAGS=$ac_save_CFLAGS
3718 CPPFLAGS=$ac_save_CPPFLAGS
3719 LDFLAGS=$ac_save_LDFLAGS
3721 AC_CHECK_HEADERS(krb5/locate_plugin.h)
3724 # Now we have determined whether we really want ADS support
3726 if test x"$with_ads_support" != x"no"; then
3731 # now check for gssapi headers. This is also done here to allow for
3732 # different kerberos include paths
3733 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
3735 ##################################################################
3736 # we might need the k5crypto and com_err libraries on some systems
3737 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3738 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3741 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3742 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3743 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3745 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3746 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3748 ########################################################
3749 # now see if we can find the krb5 libs in standard paths
3750 # or as specified above
3751 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3752 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3754 ########################################################
3755 # now see if we can find the gssapi libs in standard paths
3756 if test x"$have_gssapi" != x"yes"; then
3757 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3760 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3761 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3762 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3763 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3764 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3765 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
3766 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
3767 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3768 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3769 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3770 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3771 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
3772 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3773 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3774 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3775 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3776 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3777 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3778 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3779 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3780 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3781 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
3782 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
3783 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3784 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3785 AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
3786 AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
3787 AC_CHECK_FUNC_EXT(krb5_verify_checksum, $KRB5_LIBS)
3788 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3789 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3790 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3791 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3792 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3793 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3794 AC_CHECK_FUNC_EXT(krb5_get_kdc_cred, $KRB5_LIBS)
3795 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3796 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3797 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS)
3798 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS)
3799 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_get_error, $KRB5_LIBS)
3800 AC_CHECK_FUNC_EXT(krb5_enctype_to_string, $KRB5_LIBS)
3802 LIBS="$KRB5_LIBS $LIBS"
3804 AC_CACHE_CHECK(whether krb5_ticket contains kvno and enctype,
3805 smb_krb5_ticket_has_keyinfo,
3814 krb5_enctype enctype;
3816 enctype = ticket.enc_part.enctype;
3817 kvno = ticket.enc_part.kvno;
3819 [ smb_krb5_ticket_has_keyinfo=yes ],
3820 [ smb_krb5_ticket_has_keyinfo=no ])
3823 if test x"$smb_krb5_ticket_has_keyinfo" = x"yes" ; then
3824 AC_DEFINE(KRB5_TICKET_HAS_KEYINFO, 1,
3825 [Whether the krb5_ticket structure contains the kvno and enctype])
3828 AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
3829 smb_krb5_creds_opt_free_context,
3835 krb5_get_init_creds_opt *opt = NULL;
3836 krb5_get_init_creds_opt_free(ctx, opt);
3838 [smb_krb5_creds_opt_free_context=yes],
3839 [smb_krb5_creds_opt_free_context=no]
3843 if test x"$smb_krb5_creds_opt_free_context" = x"yes" ; then
3844 AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1,
3845 [Whether krb5_get_init_creds_opt_free takes a context argument])
3848 AC_CACHE_CHECK(whether krb5_verify_checksum takes 7 arguments, smb_krb5_verify_checksum, [
3851 [krb5_verify_checksum(0, 0, 0, 0, 0, 0, 0);],
3852 [smb_krb5_verify_checksum=7],
3853 [smb_krb5_verify_checksum=6],
3856 AC_DEFINE_UNQUOTED(KRB5_VERIFY_CHECKSUM_ARGS, $smb_krb5_verify_checksum, [Number of arguments to krb5_verify_checksum])
3858 AC_CACHE_CHECK([for checksum in krb5_checksum],
3859 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3860 AC_TRY_COMPILE([#include <krb5.h>],
3861 [krb5_checksum cksum; cksum.checksum.length = 0;],
3862 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3863 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3865 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3866 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3867 [Whether the krb5_checksum struct has a checksum property])
3870 AC_CACHE_CHECK([for etype in EncryptedData],
3871 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3872 AC_TRY_COMPILE([#include <krb5.h>],
3873 [EncryptedData edata; edata.etype = 0;],
3874 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3875 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3877 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3878 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3879 [Whether the EncryptedData struct has a etype property])
3882 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3883 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3884 AC_TRY_COMPILE([#include <krb5.h>],
3885 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3886 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3887 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3889 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3890 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3891 [Whether the krb5_ap_req struct has a ticket pointer])
3894 AC_CACHE_CHECK([for e_data pointer in krb5_error],
3895 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
3896 AC_TRY_COMPILE([#include <krb5.h>],
3897 [krb5_error err; err.e_data = NULL;],
3898 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
3899 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
3901 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
3902 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
3903 [Whether the krb5_error struct has a e_data pointer])
3906 AC_CACHE_CHECK([for krb5_crypto type],
3907 samba_cv_HAVE_KRB5_CRYPTO,[
3908 AC_TRY_COMPILE([#include <krb5.h>],
3909 [krb5_crypto crypto;],
3910 samba_cv_HAVE_KRB5_CRYPTO=yes,
3911 samba_cv_HAVE_KRB5_CRYPTO=no)])
3913 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
3914 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
3915 [Whether the type krb5_crypto exists])
3918 AC_CACHE_CHECK([for krb5_encrypt_block type],
3919 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
3920 AC_TRY_COMPILE([#include <krb5.h>],
3921 [krb5_encrypt_block block;],
3922 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
3923 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
3925 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
3926 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
3927 [Whether the type krb5_encrypt_block exists])
3930 AC_CACHE_CHECK([for addrtype in krb5_address],
3931 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3932 AC_TRY_COMPILE([#include <krb5.h>],
3933 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3934 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3935 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3937 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3938 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3939 [Whether the krb5_address struct has a addrtype property])
3942 AC_CACHE_CHECK([for addr_type in krb5_address],
3943 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3944 AC_TRY_COMPILE([#include <krb5.h>],
3945 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3946 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3947 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3949 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3950 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3951 [Whether the krb5_address struct has a addr_type property])
3954 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
3955 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
3956 [AC_TRY_COMPILE([#include <krb5.h>],
3957 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
3958 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
3960 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
3961 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
3962 [Whether the krb5_ticket struct has a enc_part2 property])
3965 AC_CACHE_CHECK([for keyblock in krb5_creds],
3966 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
3967 AC_TRY_COMPILE([#include <krb5.h>],
3968 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
3969 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
3970 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
3972 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
3973 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
3974 [Whether the krb5_creds struct has a keyblock property])
3977 AC_CACHE_CHECK([for session in krb5_creds],
3978 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
3979 AC_TRY_COMPILE([#include <krb5.h>],
3980 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
3981 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
3982 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
3984 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
3985 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
3986 [Whether the krb5_creds struct has a session property])
3989 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
3990 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
3991 AC_TRY_COMPILE([#include <krb5.h>],
3992 [krb5_keyblock key; key.keyvalue.data = NULL;],
3993 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
3994 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
3996 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
3997 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
3998 [Whether the krb5_keyblock struct has a keyvalue property])
4001 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
4002 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
4003 AC_TRY_COMPILE([#include <krb5.h>],
4004 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
4005 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
4006 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
4007 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
4008 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
4009 AC_TRY_COMPILE([#include <krb5.h>],
4010 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
4011 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
4012 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
4013 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
4014 # w.r.t. arcfour and windows, so we must not enable it here
4015 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
4016 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
4017 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
4018 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
4021 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
4022 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
4023 AC_TRY_COMPILE([#include <krb5.h>],
4024 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
4025 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
4026 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
4028 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
4029 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
4030 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
4033 AC_CACHE_CHECK([for KV5M_KEYTAB],
4034 samba_cv_HAVE_KV5M_KEYTAB,[
4035 AC_TRY_COMPILE([#include <krb5.h>],
4036 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
4037 samba_cv_HAVE_KV5M_KEYTAB=yes,
4038 samba_cv_HAVE_KV5M_KEYTAB=no)])
4040 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
4041 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
4042 [Whether the KV5M_KEYTAB option is available])
4045 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
4046 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
4047 AC_TRY_COMPILE([#include <krb5.h>],
4048 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
4049 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
4050 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
4052 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
4053 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
4054 [Whether KRB5_KU_OTHER_CKSUM is available])
4057 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
4058 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
4059 AC_TRY_COMPILE([#include <krb5.h>],
4060 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
4061 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
4062 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
4064 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
4065 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
4066 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
4069 AC_CACHE_CHECK([for the krb5_princ_component macro],
4070 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
4071 AC_TRY_LINK([#include <krb5.h>],
4072 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
4073 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
4074 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
4076 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
4077 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
4078 [Whether krb5_princ_component is available])
4081 AC_CACHE_CHECK([for key in krb5_keytab_entry],
4082 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
4083 AC_TRY_COMPILE([#include <krb5.h>],
4084 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
4085 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
4086 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
4088 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
4089 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
4090 [Whether krb5_keytab_entry has key member])
4093 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
4094 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
4095 AC_TRY_COMPILE([#include <krb5.h>],
4096 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
4097 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
4098 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
4100 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
4101 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
4102 [Whether krb5_keytab_entry has keyblock member])
4105 AC_CACHE_CHECK([for magic in krb5_address],
4106 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
4107 AC_TRY_COMPILE([#include <krb5.h>],
4108 [krb5_address addr; addr.magic = 0;],
4109 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
4110 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
4112 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
4113 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
4114 [Whether the krb5_address struct has a magic property])
4117 AC_CACHE_CHECK([for WRFILE: keytab support],
4118 samba_cv_HAVE_WRFILE_KEYTAB,[
4123 krb5_context context;
4126 krb5_init_context(&context);
4127 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
4129 samba_cv_HAVE_WRFILE_KEYTAB=yes,
4130 samba_cv_HAVE_WRFILE_KEYTAB=no)])
4132 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
4133 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
4134 [Whether the WRFILE:-keytab is supported])
4137 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
4138 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
4139 AC_TRY_COMPILE([#include <krb5.h>],
4141 krb5_context context;
4142 krb5_principal principal;
4143 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
4144 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
4145 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
4147 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
4148 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
4149 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
4152 AC_CACHE_CHECK([for krb5_addresses type],
4153 samba_cv_HAVE_KRB5_ADDRESSES,[
4154 AC_TRY_COMPILE([#include <krb5.h>],
4155 [krb5_addresses addr;],
4156 samba_cv_HAVE_KRB5_ADDRESSES=yes,
4157 samba_cv_HAVE_KRB5_ADDRESSES=no)])
4159 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
4160 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
4161 [Whether the type krb5_addresses type exists])
4164 AC_CACHE_CHECK([whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal],
4165 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE, [
4166 AC_TRY_COMPILE([#include <krb5.h>],
4168 krb5_mk_error(0,0,0);],
4169 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=yes,
4170 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=no)])
4172 if test x"$samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE" = x"yes"; then
4173 AC_DEFINE(HAVE_SHORT_KRB5_MK_ERROR_INTERFACE,1,
4174 [whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal])
4177 if test x"$ac_cv_func_ext_krb5_enctype_to_string" = x"yes"; then
4178 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_context context, krb5_enctype enctype, char **str)],
4179 smb_krb5_enctype_to_string_takes_krb5_context_arg,[
4183 krb5_context context = NULL;
4185 krb5_enctype_to_string(context, 1, &str);
4186 if (str) free (str);
4189 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4190 smb_krb5_enctype_to_string_takes_krb5_context_arg=yes,
4191 smb_krb5_enctype_to_string_takes_krb5_context_arg=no)])
4193 if test x"$smb_krb5_enctype_to_string_takes_krb5_context_arg" = x"yes"; then
4194 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG,1,
4195 [whether krb5_enctype_to_string takes krb5_context argument])
4198 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_enctype enctype, char *str, size_t len)],
4199 smb_krb5_enctype_to_string_takes_size_t_arg,[
4204 krb5_enctype_to_string(1, buf, 256);
4207 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4208 smb_krb5_enctype_to_string_takes_size_t_arg=yes,
4209 smb_krb5_enctype_to_string_takes_size_t_arg=no)])
4211 if test x"$smb_krb5_enctype_to_string_takes_size_t_arg" = x"yes"; then
4212 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG,1,
4213 [whether krb5_enctype_to_string takes size_t argument])
4219 # Now the decisions whether we can support krb5
4221 # NOTE: all tests should be done before this block!
4224 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
4225 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
4229 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -a \
4230 x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes"
4232 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
4236 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
4237 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
4239 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
4243 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
4244 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
4246 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
4250 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes" -a \
4251 x"$ac_cv_func_ext_krb5_verify_checksum" != x"yes"
4253 AC_MSG_WARN(no KRB5_VERIFY_CHECKSUM_FUNCTION detected)
4257 if test x"$smb_krb5_ticket_has_keyinfo" != x"yes" ; then
4259 # We only need the following functions if we can't get the enctype
4260 # and kvno out of the ticket directly (ie. on Heimdal).
4262 if test x"$ac_cv_func_ext_free_AP_REQ" != x"yes"
4264 AC_MSG_WARN(no KRB5_AP_REQ_FREE_FUNCTION detected)
4268 if test x"$ac_cv_func_ext_krb5_decode_ap_req" != x"yes"
4270 AC_MSG_WARN(no KRB5_AP_REQ_DECODING_FUNCTION detected)
4276 if test x"$use_ads" = x"yes"; then
4277 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
4278 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
4279 if test x"$have_gssapi" = x"yes"; then
4280 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])
4283 if test x"$with_ads_support" = x"yes"; then
4284 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
4286 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
4288 AC_REMOVE_DEFINE(HAVE_KRB5_H)
4289 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
4290 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
4291 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
4295 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
4296 AC_MSG_RESULT([$use_ads])
4298 LIBS="$ac_save_LIBS"
4301 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
4302 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
4305 ########################################################
4306 # Compile with DNS Updates support?
4308 with_dnsupdate_support=no
4309 AC_MSG_CHECKING([whether to enable DNS Updates support])
4311 AC_ARG_WITH(dnsupdate,
4312 [ --with-dnsupdate Enable DNS Updates support (default no)],
4313 [ case "$withval" in
4315 with_dnsupdate_support=$withval
4319 AC_MSG_RESULT($with_dnsupdate_support)
4321 if test x"$with_dnsupdate_support" != x"no"; then
4323 ################################################################
4324 # first test for Active Directory support being enabled
4325 #if test x"$with_ads_support" = x"no"; then
4326 # AC_MSG_ERROR(Active Directory support is required to enable DNS Update support)
4327 # with_dnsupdate_support=no
4329 ##################################################################
4330 # then test for uuid.h (necessary to generate unique DNS keynames
4331 # (uuid.h is required for this test)
4332 AC_CHECK_HEADERS(uuid/uuid.h)
4334 if test x"$ac_cv_header_uuid_uuid_h" != x"yes"; then
4335 if test x"$with_dnsupdate_support" = x"yes"; then
4336 AC_MSG_ERROR(uuid.h is needed to enable DNS Updates support)
4338 AC_MSG_WARN(uuid.h is needed to enable DNS Updates support)
4340 with_dnsupdate_support=no
4344 if test x"$with_dnsupdate_support" != x"no"; then
4346 ########################################################
4347 # Now see if we can find the uuid libs in standard paths
4348 # On some systems, the uuid API is in libc, so we have to
4349 # be careful not to insert a spurious -luuid.
4352 AC_LIBTESTFUNC(uuid, uuid_generate,
4357 SMB_REMOVE_LIB(uuid)
4361 with_dnsupdate_support=yes
4362 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
4365 if test x"$with_dnsupdate_support" = x"yes"; then
4366 AC_MSG_ERROR(libuuid is needed to enable DNS Updates support)
4368 AC_MSG_WARN(libuuid is needed to enable DNS Updates support)
4370 with_dnsupdate_support=no
4374 #################################################
4375 # check for automount support
4376 AC_MSG_CHECKING(whether to use automount)
4377 AC_ARG_WITH(automount,
4378 [ --with-automount Include automount support (default=no)],
4379 [ case "$withval" in
4382 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
4391 #################################################
4392 # check for smbmount support
4393 AC_MSG_CHECKING(whether to use smbmount)
4394 AC_ARG_WITH(smbmount,
4395 [ --with-smbmount Include smbmount (Linux only) support (default=no)],
4396 [ case "$withval" in
4401 AC_DEFINE(WITH_SMBMOUNT,1,[Whether to build smbmount])
4402 SMBMOUNT_PROGS="bin/smbmount bin/smbmnt bin/smbumount"
4405 AC_MSG_ERROR(not on a linux system!)
4416 #################################################
4417 # check for mount- and umount.cifs support
4419 INSTALL_CIFSMOUNT=""
4420 UNINSTALL_CIFSMOUNT=""
4421 AC_MSG_CHECKING(whether to build mount.cifs and umount.cifs)
4422 AC_ARG_WITH(cifsmount,
4423 [ --with-cifsmount Include mount.cifs and umount.cifs (Linux only) support (default=yes)],
4424 [ case "$withval" in
4432 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4433 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4434 INSTALL_CIFSMOUNT="installcifsmount"
4435 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4438 AC_MSG_ERROR(not on a linux system!)
4443 [ case "$host_os" in
4446 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4447 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4448 INSTALL_CIFSMOUNT="installcifsmount"
4449 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4458 #################################################
4459 # Check for a PAM clear-text auth, accounts, password
4460 # and session support. Most PAM implementations keep their
4461 # headers in /usr/include/security. Darwin keeps its in
4464 with_pam_for_crypt=no
4466 AC_MSG_CHECKING(whether to try PAM support)
4468 [ --with-pam Include PAM support (default=no)],
4469 [ case "$withval" in
4475 AC_MSG_RESULT([$try_pam])
4478 create_pam_modules=no
4479 if test x"${try_pam}" != x"no";then
4481 create_pam_modules=yes
4483 # Most systems have PAM headers in /usr/include/security, but Darwin
4484 # has them in /usr/include/pam.
4485 AC_CHECK_HEADERS(security/pam_appl.h pam/pam_appl.h)
4486 if test x"$ac_cv_header_security_pam_appl_h" != x"yes" -a \
4487 x"$ac_cv_header_pam_pam_appl_h" != x"yes"; then
4488 if test x"${try_pam}" = x"yes";then
4489 AC_MSG_ERROR([--with-pam=yes but pam_appl.h not found])
4492 create_pam_modules=no
4495 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4496 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4497 if test x"${try_pam}" = x"yes";then
4498 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4501 create_pam_modules=no
4504 AC_CHECK_HEADERS(security/pam_modules.h pam/pam_modules.h,,,[[
4505 #if HAVE_SECURITY_PAM_APPL_H
4506 #include <security/pam_appl.h>
4508 #if HAVE_PAM_PAM_APPL_H
4509 #include <pam/pam_appl.h>
4512 if test x"$ac_cv_header_security_pam_modules_h" = x"no" -a \
4513 x"$ac_cv_header_pam_pam_modules_h" = x"no" ; then
4514 if test x"${try_pam}" = x"yes";then
4515 AC_MSG_ERROR([--with-pam=yes but pam_modules.h not found])
4517 create_pam_modules=no
4520 if test x"$use_pam" = x"yes"; then
4521 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4522 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4523 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4524 with_pam_for_crypt=yes
4526 if test x"$create_pam_modules" = x"yes"; then
4527 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4528 # this checks are optional,
4529 # we don't care about the results here
4530 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4531 AC_CHECK_HEADERS(pam/pam_ext.h pam/_pam_macros.h)
4532 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4534 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4537 AC_MSG_CHECKING(whether to use PAM support)
4538 AC_MSG_RESULT([$use_pam])
4540 AC_MSG_CHECKING(whether to have PAM MODULES support)
4541 AC_MSG_RESULT([$create_pam_modules])
4544 #################################################
4545 # check for pam_smbpass support
4547 INSTALL_PAM_MODULES=""
4548 UNINSTALL_PAM_MODULES=""
4549 AC_MSG_CHECKING(whether to use pam_smbpass)
4550 AC_ARG_WITH(pam_smbpass,
4551 [ --with-pam_smbpass Build PAM module for authenticating against passdb backends (default=no)],
4552 [ case "$withval" in
4556 # Conditions under which pam_smbpass should not be built.
4558 if test x"$BLDSHARED" != x"true"; then
4559 AC_MSG_ERROR([No support for shared modules])
4560 elif test x"$create_pam_modules" != x"yes"; then
4561 AC_MSG_ERROR([No support for PAM MODULES])
4563 PAM_MODULES="pam_smbpass"
4564 INSTALL_PAM_MODULES="installpammodules"
4565 UNINSTALL_PAM_MODULES="uninstallpammodules"
4576 ###############################################
4577 # test for where we get crypt() from
4578 AC_SEARCH_LIBS(crypt, [crypt],
4579 [test "$ac_cv_search_crypt" = "none required" || AUTH_LIBS="-lcrypt $AUTH_LIBS"
4580 AC_DEFINE(HAVE_CRYPT,1,[Whether the system has the crypt() function])])
4583 ## moved after the check for -lcrypt in order to
4584 ## ensure that the necessary libraries are included
4585 ## check checking for truncated salt. Wrapped by the
4586 ## $with_pam_for_crypt variable as above --jerry
4588 if test $with_pam_for_crypt = no; then
4589 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4591 LIBS="$AUTH_LIBS $LIBS"
4592 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
4593 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4594 LIBS="$crypt_LIBS"])
4595 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4596 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4600 #################################################
4601 # check for a NISPLUS_HOME support
4602 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4603 AC_ARG_WITH(nisplus-home,
4604 [ --with-nisplus-home Include NISPLUS_HOME support (default=no)],
4605 [ case "$withval" in
4608 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4617 #################################################
4618 # check for syslog logging
4619 AC_MSG_CHECKING(whether to use syslog logging)
4621 [ --with-syslog Include experimental SYSLOG support (default=no)],
4622 [ case "$withval" in
4625 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4634 #################################################
4635 # check for experimental disk-quotas support
4637 samba_cv_WITH_QUOTAS=auto
4638 samba_cv_TRY_QUOTAS=no
4639 samba_cv_RUN_QUOTA_TESTS=auto
4640 samba_cv_WITH_SYS_QUOTAS=auto
4641 samba_cv_TRY_SYS_QUOTAS=auto
4642 samba_cv_SYSQUOTA_FOUND=no
4644 AC_MSG_CHECKING(whether to try disk-quotas support)
4646 [ --with-quotas Include disk-quota support (default=no)],
4647 [ case "$withval" in
4650 samba_cv_WITH_QUOTAS=yes
4651 samba_cv_TRY_QUOTAS=yes
4652 samba_cv_RUN_QUOTA_TESTS=yes
4653 #set sys quotas to auto in this case
4654 samba_cv_TRY_SYS_QUOTAS=auto
4658 samba_cv_WITH_QUOTAS=auto
4659 samba_cv_TRY_QUOTAS=auto
4660 samba_cv_RUN_QUOTA_TESTS=auto
4661 #set sys quotas to auto in this case
4662 samba_cv_TRY_SYS_QUOTAS=auto
4666 samba_cv_WITH_QUOTAS=no
4667 samba_cv_TRY_QUOTAS=no
4668 samba_cv_RUN_QUOTA_TESTS=no
4671 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4674 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4677 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4678 AC_ARG_WITH(sys-quotas,
4679 [ --with-sys-quotas Include lib/sysquotas.c support (default=auto)],
4680 [ case "$withval" in
4683 samba_cv_WITH_SYS_QUOTAS=yes
4684 samba_cv_TRY_SYS_QUOTAS=yes
4685 samba_cv_RUN_QUOTA_TESTS=yes
4689 samba_cv_WITH_SYS_QUOTAS=auto
4690 samba_cv_TRY_SYS_QUOTAS=auto
4691 samba_cv_RUN_QUOTA_TESTS=auto
4695 samba_cv_WITH_SYS_QUOTAS=no
4696 samba_cv_TRY_SYS_QUOTAS=no
4699 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4702 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4705 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4706 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4710 samba_cv_TRY_SYS_QUOTAS=yes
4711 samba_cv_RUN_QUOTA_TESTS=yes
4715 samba_cv_TRY_SYS_QUOTAS=no
4720 #############################################
4721 # only check for quota stuff if --with-quotas
4722 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4725 # on linux we didn't need to test we have builtin support
4727 samba_cv_SYSQUOTA_FOUND=yes
4728 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4729 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4730 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4733 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4734 samba_cv_found_xfs_header=yes
4735 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4739 # need to set this define when using static linking (BUG 1473)
4740 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4746 # some broken header files need this
4747 AC_CHECK_HEADER(asm/types.h,[
4748 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4749 AC_ADD_INCLUDE(<asm/types.h>)
4752 # For quotas on Veritas VxFS filesystems
4753 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4755 # For sys/quota.h and linux/quota.h
4756 AC_CHECK_HEADERS(sys/quota.h)
4758 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4759 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4760 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4762 #include "confdefs.h"
4763 #ifdef HAVE_SYS_TYPES_H
4764 #include <sys/types.h>
4766 #ifdef HAVE_ASM_TYPES_H
4767 #include <asm/types.h>
4769 #include <sys/quota.h>
4770 ],[int i = Q_XGETQUOTA;],
4771 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4772 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4773 samba_cv_found_xfs_header=yes
4777 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4778 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4780 #include "confdefs.h"
4781 #ifdef HAVE_SYS_QUOTA_H
4782 #include <sys/quota.h>
4786 D.dqb_fsoftlimit = 0;],
4787 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4788 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4789 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4793 # look for a working quota system
4795 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4796 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4798 #define HAVE_QUOTACTL_4A 1
4799 #define AUTOCONF_TEST 1
4800 #include "confdefs.h"
4801 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4802 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4803 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4804 samba_cv_SYSQUOTA_FOUND=yes;
4805 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4806 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
4810 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4811 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
4813 #define HAVE_QUOTACTL_4B 1
4814 #define AUTOCONF_TEST 1
4815 #include "confdefs.h"
4816 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4817 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
4818 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
4819 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
4820 samba_cv_SYSQUOTA_FOUND=yes;
4821 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
4822 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
4826 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4827 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
4829 #define HAVE_QUOTACTL_3 1
4830 #define AUTOCONF_TEST 1
4831 #include "confdefs.h"
4832 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4833 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
4834 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
4835 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
4836 samba_cv_SYSQUOTA_FOUND=yes;
4837 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
4838 samba_cv_sysquotas_file="lib/sysquotas_3.c"
4842 #################################################
4843 # check for mntent.h and struct mntent
4844 AC_CHECK_HEADERS(mntent.h)
4845 #################################################
4846 # check for setmntent,getmntent,endmntent
4847 AC_CHECK_FUNCS(setmntent getmntent endmntent)
4849 #################################################
4850 # check for devnm.h and struct mntent
4851 AC_CHECK_HEADERS(devnm.h)
4852 #################################################
4854 AC_CHECK_FUNCS(devnm)
4856 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
4857 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4858 # if --with-sys-quotas=yes then build it
4859 # you have can use the get/set quota command smb.conf
4861 samba_cv_SYSQUOTA_FOUND=auto
4863 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
4864 # if --with-sys-quotas=yes then build it
4865 # you have can use the get/set quota command smb.conf
4867 samba_cv_TRY_SYS_QUOTAS=auto
4871 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4872 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
4873 SAVE_CPPFLAGS="$CPPFLAGS"
4874 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4876 #include "confdefs.h"
4877 #define NO_PROTO_H 1
4878 #define NO_CONFIG_H 1
4879 #define HAVE_SYS_QUOTAS 1
4880 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
4881 #include "${srcdir-.}/lib/sysquotas.c"
4882 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
4883 CPPFLAGS="$SAVE_CPPFLAGS"
4885 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
4886 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
4887 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
4888 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4889 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
4890 samba_cv_WE_USE_SYS_QUOTAS=yes
4898 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
4899 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
4900 SAVE_CPPFLAGS="$CPPFLAGS"
4901 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4903 #include "confdefs.h"
4904 #define NO_PROTO_H 1
4905 #define NO_CONFIG_H 1
4906 #define HAVE_SYS_QUOTAS 1
4907 #define HAVE_XFS_QUOTAS 1
4908 #include "${srcdir-.}/lib/sysquotas_xfs.c"
4909 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
4910 CPPFLAGS="$SAVE_CPPFLAGS"
4912 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
4913 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
4914 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
4919 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
4920 SAVE_CPPFLAGS="$CPPFLAGS"
4921 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4923 #include "confdefs.h"
4924 #define NO_PROTO_H 1
4925 #define NO_CONFIG_H 1
4926 #include "${srcdir-.}/smbd/quotas.c"
4927 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
4928 CPPFLAGS="$SAVE_CPPFLAGS"
4930 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
4931 AC_MSG_CHECKING(whether to use the old quota support)
4932 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
4933 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
4934 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4944 ####################
4945 # End of quota check samba_cv_RUN_QUOTA_TESTS
4948 #################################################
4949 # check for experimental utmp accounting
4951 AC_MSG_CHECKING(whether to support utmp accounting)
4954 [ --with-utmp Include utmp accounting (default, if supported by OS)],
4955 [ case "$withval" in
4965 # utmp requires utmp.h
4966 # Note similar check earlier, when checking utmp details.
4968 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
4969 utmp_no_reason=", no utmp.h on $host_os"
4973 # Display test results
4975 if test x"$WITH_UTMP" = x"yes"; then
4977 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
4979 AC_MSG_RESULT(no$utmp_no_reason)
4984 UNINSTALLLIBCMD_SH=:
4987 if test $BLDSHARED = true; then
4988 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
4989 UNINSTALLLIBCMD_SH="rm -f"
4991 if test $enable_static = yes; then
4992 INSTALLLIBCMD_A="\$(INSTALLCMD)"
4993 UNINSTALLLIBCMD_A="rm -f"
4996 #################################################
4997 # should we build libmsrpc?
5002 AC_MSG_CHECKING(whether to build the libmsrpc shared library)
5003 AC_ARG_WITH(libmsrpc,
5004 [ --with-libmsrpc Build the libmsrpc shared library (default=no unmaintained)],
5005 [ case "$withval" in
5010 if test $BLDSHARED = true; then
5011 LIBMSRPC_SHARED=bin/libmsrpc.$SHLIBEXT
5016 AC_MSG_RESULT(no shared library support -- will supply static library)
5018 if test $enable_static = yes; then
5021 INSTALL_LIBMSRPC=installlibmsrpc
5022 UNINSTALL_LIBMSRPC=uninstalllibmsrpc
5028 #################################################
5029 # should we build libaddns?
5034 AC_MSG_CHECKING(whether to build the libaddns shared library)
5035 AC_ARG_WITH(libaddns,
5036 [ --with-libaddns Build the libaddns shared library (default=no undefined API)],
5037 [ case "$withval" in
5042 if test $BLDSHARED = true; then
5043 LIBADDNS_SHARED=bin/libaddns.$SHLIBEXT
5048 AC_MSG_RESULT(no shared library support -- will supply static library)
5050 if test $enable_static = yes; then
5053 INSTALL_LIBADDNS=installlibaddns
5054 UNINSTALL_LIBADDNS=uninstalllibaddns
5059 #################################################
5060 # should we build libsmbclient?
5061 INSTALL_LIBSMBCLIENT=
5062 UNINSTALL_LIBSMBCLIENT=
5063 LIBSMBCLIENT_SHARED=
5065 AC_MSG_CHECKING(whether to build the libsmbclient shared library)
5066 AC_ARG_WITH(libsmbclient,
5067 [ --with-libsmbclient Build the libsmbclient shared library (default=yes if shared libs supported)],
5068 [ case "$withval" in
5073 if test $BLDSHARED = true; then
5074 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
5075 LIBSMBCLIENT=libsmbclient
5079 AC_MSG_RESULT(no shared library support -- will supply static library)
5081 if test $enable_static = yes; then
5082 LIBSMBCLIENT=libsmbclient
5084 INSTALL_LIBSMBCLIENT=installclientlib
5085 UNINSTALL_LIBSMBCLIENT=uninstallclientlib
5089 # if unspecified, default is to built it if possible.
5090 if test $BLDSHARED = true; then
5091 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
5092 LIBSMBCLIENT=libsmbclient
5096 AC_MSG_RESULT(no shared library support -- will supply static library)
5098 if test $enable_static = yes; then
5099 LIBSMBCLIENT=libsmbclient
5101 INSTALL_LIBSMBCLIENT=installclientlib
5102 UNINSTALL_LIBSMBCLIENT=uninstallclientlib
5105 INSTALL_LIBSMBSHAREMODES=
5106 LIBSMBSHAREMODES_SHARED=
5108 AC_MSG_CHECKING(whether to build the libsmbsharemodes shared library)
5109 AC_ARG_WITH(libsmbsharemodes,
5110 [ --with-libsmbsharemodes Build the libsmbsharemodes shared library (default=yes if shared libs supported)],
5111 [ case "$withval" in
5116 if test $BLDSHARED = true; then
5117 LIBSMBSHAREMODES_SHARED=bin/libsmbsharemodes.$SHLIBEXT
5118 LIBSMBSHAREMODES=libsmbsharemodes
5122 AC_MSG_RESULT(no shared library support -- will supply static library)
5124 if test $enable_static = yes; then
5125 LIBSMBSHAREMODES=libsmbsharemodes
5127 INSTALL_LIBSMBSHAREMODES=installlibsmbsharemodes
5128 UNINSTALL_LIBSMBSHAREMODES=uninstalllibsmbsharemodes
5132 # if unspecified, default is to built it if possible.
5133 if test $BLDSHARED = true; then
5134 LIBSMBSHAREMODES_SHARED=bin/libsmbsharemodes.$SHLIBEXT
5135 LIBSMBSHAREMODES=libsmbsharemodes
5139 AC_MSG_RESULT(no shared library support -- will supply static library)
5141 if test $enable_static = yes; then
5142 LIBSMBSHAREMODES=libsmbsharemodes
5144 INSTALL_LIBSMBSHAREMODES=installlibsmbsharemodes
5147 #################################################
5148 # these tests are taken from the GNU fileutils package
5149 AC_CHECKING(how to get filesystem space usage)
5152 # Test for statvfs64.
5153 if test $space = no; then
5155 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
5157 #if defined(HAVE_UNISTD_H)
5160 #include <sys/types.h>
5161 #include <sys/statvfs.h>
5164 struct statvfs64 fsd;
5165 return statvfs64 (".", &fsd);
5167 fu_cv_sys_stat_statvfs64=yes,
5168 fu_cv_sys_stat_statvfs64=no,
5169 fu_cv_sys_stat_statvfs64=cross)])
5170 if test $fu_cv_sys_stat_statvfs64 = yes; then
5172 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
5176 # Perform only the link test since it seems there are no variants of the
5177 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
5178 # because that got a false positive on SCO OSR5. Adding the declaration
5179 # of a `struct statvfs' causes this test to fail (as it should) on such
5180 # systems. That system is reported to work fine with STAT_STATFS4 which
5181 # is what it gets when this test fails.
5182 if test $space = no; then
5184 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
5185 [AC_TRY_LINK([#include <sys/types.h>
5186 #include <sys/statvfs.h>],
5187 [struct statvfs fsd; statvfs (0, &fsd);],
5188 fu_cv_sys_stat_statvfs=yes,
5189 fu_cv_sys_stat_statvfs=no)])
5190 if test $fu_cv_sys_stat_statvfs = yes; then
5192 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
5196 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
5197 # This is not the case on ancient Linux systems.
5199 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
5200 AC_TRY_COMPILE([#include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
5201 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
5202 if test x"$samba_cv_fsid_int" = x"yes"; then
5203 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
5206 if test $space = no; then
5207 # DEC Alpha running OSF/1
5208 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
5209 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
5211 #include <sys/param.h>
5212 #include <sys/types.h>
5213 #include <sys/mount.h>
5218 return statfs (".", &fsd, sizeof (struct statfs));
5220 fu_cv_sys_stat_statfs3_osf1=yes,
5221 fu_cv_sys_stat_statfs3_osf1=no,
5222 fu_cv_sys_stat_statfs3_osf1=no)])
5223 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
5224 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
5226 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
5230 if test $space = no; then
5232 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
5233 member (AIX, 4.3BSD)])
5234 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
5236 #ifdef HAVE_SYS_PARAM_H
5237 #include <sys/param.h>
5239 #ifdef HAVE_SYS_MOUNT_H
5240 #include <sys/mount.h>
5242 #ifdef HAVE_SYS_VFS_H
5243 #include <sys/vfs.h>
5249 return statfs (".", &fsd);
5251 fu_cv_sys_stat_statfs2_bsize=yes,
5252 fu_cv_sys_stat_statfs2_bsize=no,
5253 fu_cv_sys_stat_statfs2_bsize=no)])
5254 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
5255 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
5257 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
5261 if test $space = no; then
5263 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
5264 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
5265 [AC_TRY_RUN([#include <sys/types.h>
5266 #include <sys/statfs.h>
5270 return statfs (".", &fsd, sizeof fsd, 0);
5272 fu_cv_sys_stat_statfs4=yes,
5273 fu_cv_sys_stat_statfs4=no,
5274 fu_cv_sys_stat_statfs4=no)])
5275 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
5276 if test $fu_cv_sys_stat_statfs4 = yes; then
5278 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
5282 if test $space = no; then
5284 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
5285 member (4.4BSD and NetBSD)])
5286 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
5287 [AC_TRY_RUN([#include <sys/types.h>
5288 #ifdef HAVE_SYS_PARAM_H
5289 #include <sys/param.h>
5291 #ifdef HAVE_SYS_MOUNT_H
5292 #include <sys/mount.h>
5298 return statfs (".", &fsd);
5300 fu_cv_sys_stat_statfs2_fsize=yes,
5301 fu_cv_sys_stat_statfs2_fsize=no,
5302 fu_cv_sys_stat_statfs2_fsize=no)])
5303 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
5304 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
5306 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
5310 if test $space = no; then
5312 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
5313 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
5314 [AC_TRY_RUN([#include <sys/types.h>
5315 #ifdef HAVE_SYS_PARAM_H
5316 #include <sys/param.h>
5318 #ifdef HAVE_SYS_MOUNT_H
5319 #include <sys/mount.h>
5321 #ifdef HAVE_SYS_FS_TYPES_H
5322 #include <sys/fs_types.h>
5327 /* Ultrix's statfs returns 1 for success,
5328 0 for not mounted, -1 for failure. */
5329 return statfs (".", &fsd) != 1;
5331 fu_cv_sys_stat_fs_data=yes,
5332 fu_cv_sys_stat_fs_data=no,
5333 fu_cv_sys_stat_fs_data=no)])
5334 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
5335 if test $fu_cv_sys_stat_fs_data = yes; then
5337 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
5342 # As a gating factor for large file support, in order to
5343 # use <4GB files we must have the following minimal support
5345 # long long, and a 64 bit off_t or off64_t.
5346 # If we don't have all of these then disable large
5349 AC_MSG_CHECKING([if large file support can be enabled])
5351 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
5352 #include <sys/types.h>
5358 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
5359 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
5360 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
5362 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
5364 #################################################
5365 # check for cluster extensions
5367 AC_MSG_CHECKING(whether to include cluster support)
5368 AC_ARG_WITH(cluster-support,
5369 [ --with-cluster-support Enable cluster extensions (default=no)])
5370 if test "x$with_cluster_support" = "xyes"; then
5371 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5378 #################################################
5379 # check for ACL support
5381 AC_MSG_CHECKING(whether to support ACLs)
5382 AC_ARG_WITH(acl-support,
5383 [ --with-acl-support Include ACL support (default=auto)],
5384 [ case "$withval" in
5386 with_acl_support="$withval"
5390 if test x"$with_acl_support" = x ; then
5391 with_acl_support="auto"
5394 AC_MSG_RESULT($with_acl_support)
5396 if test x"$with_acl_support" = x"no"; then
5397 AC_MSG_RESULT(Disabling ACL support)
5398 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
5400 AC_MSG_NOTICE(checking whether ACL support is available:)
5403 AC_MSG_NOTICE(Using UnixWare ACLs)
5404 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5405 default_static_modules="$default_static_modules vfs_solarisacl"
5408 AC_MSG_NOTICE(Using solaris ACLs)
5409 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5410 ACL_LIBS="$ACL_LIBS -lsec"
5411 default_static_modules="$default_static_modules vfs_solarisacl"
5414 AC_MSG_NOTICE(Using HPUX ACLs)
5415 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5416 default_static_modules="$default_static_modules vfs_hpuxacl"
5419 AC_MSG_NOTICE(Using IRIX ACLs)
5420 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5421 default_static_modules="$default_static_modules vfs_irixacl"
5424 AC_MSG_NOTICE(Using AIX ACLs)
5425 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5426 default_static_modules="$default_static_modules vfs_aixacl"
5429 AC_MSG_NOTICE(Using Tru64 ACLs)
5430 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5431 ACL_LIBS="$ACL_LIBS -lpacl"
5432 default_static_modules="$default_static_modules vfs_tru64acl"
5435 AC_MSG_NOTICE(ACLs on Darwin currently not supported)
5436 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5439 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5442 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5445 AC_CACHE_CHECK([for POSIX ACL support],samba_cv_HAVE_POSIX_ACLS,[
5447 LIBS="$LIBS $ACL_LIBS"
5449 #include <sys/types.h>
5450 #include <sys/acl.h>
5454 acl_entry_t *entry_p;
5455 return acl_get_entry(acl, entry_id, entry_p);
5457 [samba_cv_HAVE_POSIX_ACLS=yes],
5458 [samba_cv_HAVE_POSIX_ACLS=no])
5461 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5462 AC_MSG_NOTICE(Using posix ACLs)
5463 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5464 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5466 LIBS="$LIBS $ACL_LIBS"
5468 #include <sys/types.h>
5469 #include <sys/acl.h>
5471 acl_permset_t permset_d;
5473 return acl_get_perm_np(permset_d, perm);
5475 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5476 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5479 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5480 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5482 default_static_modules="$default_static_modules vfs_posixacl"
5484 AC_MSG_NOTICE(ACL support is not avaliable)
5485 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5489 fi # with_acl_support
5493 #################################################
5494 # check for AIO support
5496 AC_MSG_CHECKING(whether to support asynchronous io)
5497 AC_ARG_WITH(aio-support,
5498 [ --with-aio-support Include asynchronous io support (default=no)],
5499 [ case "$withval" in
5506 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5507 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5508 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5511 AC_TRY_LINK([#include <sys/types.h>
5513 [ struct aiocb a; return aio_read(&a);],
5514 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5516 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
5519 AC_TRY_LINK([#include <sys/types.h>
5521 [ struct aiocb64 a; return aio_read64(&a);],
5522 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
5524 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5525 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
5526 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5528 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
5529 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5533 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5534 AC_MSG_CHECKING(for aio_read)
5535 AC_LINK_IFELSE([#include <aio.h>
5536 int main() { struct aiocb a; return aio_read(&a); }],
5537 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5538 [AC_MSG_RESULT(no)])
5540 AC_MSG_CHECKING(for aio_write)
5541 AC_LINK_IFELSE([#include <aio.h>
5542 int main() { struct aiocb a; return aio_write(&a); }],
5543 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5544 [AC_MSG_RESULT(no)])
5546 AC_MSG_CHECKING(for aio_fsync)
5547 AC_LINK_IFELSE([#include <aio.h>
5548 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5549 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5550 [AC_MSG_RESULT(no)])
5552 AC_MSG_CHECKING(for aio_return)
5553 AC_LINK_IFELSE([#include <aio.h>
5554 int main() { struct aiocb a; return aio_return(&a); }],
5555 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5556 [AC_MSG_RESULT(no)])
5558 AC_MSG_CHECKING(for aio_error)
5559 AC_LINK_IFELSE([#include <aio.h>
5560 int main() { struct aiocb a; return aio_error(&a); }],
5561 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5562 [AC_MSG_RESULT(no)])
5564 AC_MSG_CHECKING(for aio_cancel)
5565 AC_LINK_IFELSE([#include <aio.h>
5566 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5567 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5568 [AC_MSG_RESULT(no)])
5570 AC_MSG_CHECKING(for aio_suspend)
5571 AC_LINK_IFELSE([#include <aio.h>
5572 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5573 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5574 [AC_MSG_RESULT(no)])
5577 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5578 AC_MSG_CHECKING(for aio_read64)
5579 AC_LINK_IFELSE([#include <aio.h>
5580 int main() { struct aiocb a; return aio_read64(&a); }],
5581 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
5582 [AC_MSG_RESULT(no)])
5584 AC_MSG_CHECKING(for aio_write64)
5585 AC_LINK_IFELSE([#include <aio.h>
5586 int main() { struct aiocb a; return aio_write64(&a); }],
5587 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
5588 [AC_MSG_RESULT(no)])
5590 AC_MSG_CHECKING(for aio_fsync64)
5591 AC_LINK_IFELSE([#include <aio.h>
5592 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
5593 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
5594 [AC_MSG_RESULT(no)])
5596 AC_MSG_CHECKING(for aio_return64)
5597 AC_LINK_IFELSE([#include <aio.h>
5598 int main() { struct aiocb a; return aio_return64(&a); }],
5599 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
5600 [AC_MSG_RESULT(no)])
5602 AC_MSG_CHECKING(for aio_error64)
5603 AC_LINK_IFELSE([#include <aio.h>
5604 int main() { struct aiocb a; return aio_error64(&a); }],
5605 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
5606 [AC_MSG_RESULT(no)])
5608 AC_MSG_CHECKING(for aio_cancel64)
5609 AC_LINK_IFELSE([#include <aio.h>
5610 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
5611 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
5612 [AC_MSG_RESULT(no)])
5614 AC_MSG_CHECKING(for aio_suspend64)
5615 AC_LINK_IFELSE([#include <aio.h>
5616 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
5617 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
5618 [AC_MSG_RESULT(no)])
5625 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5628 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5632 #################################################
5633 # check for sendfile support
5635 with_sendfile_support=yes
5636 AC_MSG_CHECKING(whether to check to support sendfile)
5637 AC_ARG_WITH(sendfile-support,
5638 [ --with-sendfile-support Check for sendfile support (default=yes)],
5639 [ case "$withval" in
5645 linux*-gnu* | gnu* | k*bsd*-gnu)
5646 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5647 AC_TRY_LINK([#include <sys/sendfile.h>],
5652 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
5654 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5656 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5657 AC_TRY_LINK([#include <sys/sendfile.h>],
5662 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5664 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5666 # Try and cope with broken Linux sendfile....
5667 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5669 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5670 #undef _FILE_OFFSET_BITS
5672 #include <sys/sendfile.h>],
5677 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5679 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5681 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5682 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
5683 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5684 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5685 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5686 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5687 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5688 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5689 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5690 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5691 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
5697 *freebsd* | *dragonfly* )
5698 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5700 #include <sys/types.h>
5702 #include <sys/socket.h>
5703 #include <sys/uio.h>],
5705 int fromfd, tofd, ret, total=0;
5706 off_t offset, nwritten;
5709 hdr.headers = &hdtrl;
5711 hdr.trailers = NULL;
5713 hdtrl.iov_base = NULL;
5715 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5717 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5719 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5720 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5721 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5722 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5729 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5731 #include <sys/socket.h>
5732 #include <sys/uio.h>],
5736 struct iovec hdtrl[2];
5740 hdtrl[0].iov_base = 0;
5741 hdtrl[0].iov_len = 0;
5743 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
5745 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5746 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5747 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
5748 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5749 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5754 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5756 #include <sys/socket.h>
5757 #include <sys/uio.h>],
5761 struct iovec hdtrl[2];
5765 hdtrl[0].iov_base = 0;
5766 hdtrl[0].iov_len = 0;
5768 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5770 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5771 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5772 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5773 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5774 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5781 AC_CHECK_LIB(sendfile,sendfilev)
5782 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
5784 #include <sys/sendfile.h>],
5788 struct sendfilevec vec[2];
5794 vec[0].sfv_fd = SFV_FD_SELF;
5795 vec[0].sfv_flag = 0;
5800 vec[1].sfv_flag = 0;
5803 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
5805 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
5807 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
5808 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
5809 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
5810 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5815 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
5817 #include <sys/sendfile.h>],
5821 struct sendfilevec vec[2];
5827 vec[0].sfv_fd = SFV_FD_SELF;
5828 vec[0].sfv_flag = 0;
5833 vec[1].sfv_flag = 0;
5836 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
5838 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
5840 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
5841 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
5842 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
5843 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5849 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
5851 #include <sys/socket.h>],
5855 struct sf_parms hdtrl;
5859 hdtrl.header_data = 0;
5860 hdtrl.header_length = 0;
5861 hdtrl.file_descriptor = fromfd;
5862 hdtrl.file_offset = 0;
5863 hdtrl.file_bytes = 0;
5864 hdtrl.trailer_data = 0;
5865 hdtrl.trailer_length = 0;
5867 nwritten = send_file(&tofd, &hdtrl, 0);
5869 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5870 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5871 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5872 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
5873 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5889 ############################################
5890 # See if we have the Linux readahead syscall.
5892 AC_CACHE_CHECK([for Linux readahead],
5893 samba_cv_HAVE_LINUX_READAHEAD,[
5896 #if defined(HAVE_UNISTD_H)
5899 #include <fcntl.h>],
5900 [ssize_t err = readahead(0,0,0x80000);],
5901 samba_cv_HAVE_LINUX_READAHEAD=yes,
5902 samba_cv_HAVE_LINUX_READAHEAD=no)])
5904 if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then
5905 AC_DEFINE(HAVE_LINUX_READAHEAD,1,
5906 [Whether Linux readahead is available])
5909 AC_HAVE_DECL(readahead, [#include <fcntl.h>])
5911 ############################################
5912 # See if we have the posix_fadvise syscall.
5914 AC_CACHE_CHECK([for posix_fadvise],
5915 samba_cv_HAVE_POSIX_FADVISE,[
5917 #if defined(HAVE_UNISTD_H)
5920 #include <fcntl.h>],
5921 [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);],
5922 samba_cv_HAVE_POSIX_FADVISE=yes,
5923 samba_cv_HAVE_POSIX_FADVISE=no)])
5925 if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then
5926 AC_DEFINE(HAVE_POSIX_FADVISE,1,
5927 [Whether posix_fadvise is available])
5932 #################################################
5933 # Check whether winbind is supported on this platform. If so we need to
5934 # build and install client programs, sbin programs and shared libraries
5936 AC_MSG_CHECKING(whether to build winbind)
5938 # Initially, the value of $host_os decides whether winbind is supported
5942 # Define the winbind shared library name and any specific linker flags
5943 # it needs to be built with.
5945 WINBIND_NSS="nsswitch/libnss_winbind.$SHLIBEXT"
5946 WINBIND_WINS_NSS="nsswitch/libnss_wins.$SHLIBEXT"
5947 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
5948 NSSSONAMEVERSIONSUFFIX=""
5950 SMB_KRB5_LOCATOR="bin/smb_krb5_locator.$SHLIBEXT"
5953 linux*-gnu* | gnu* | k*bsd*-gnu)
5954 NSSSONAMEVERSIONSUFFIX=".2"
5955 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_linux.o"
5957 freebsd5*|*freebsd[[6-9]]*)
5958 # FreeBSD winbind client is implemented as a wrapper around
5959 # the Linux version.
5960 NSSSONAMEVERSIONSUFFIX=".1"
5961 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_freebsd.o \
5962 nsswitch/winbind_nss_linux.o"
5963 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
5964 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
5968 # NetBSD winbind client is implemented as a wrapper
5969 # around the Linux version. It needs getpwent_r() to
5970 # indicate libc's use of the correct nsdispatch API.
5972 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
5973 WINBIND_NSS_EXTRA_OBJS="\
5974 nsswitch/winbind_nss_netbsd.o \
5975 nsswitch/winbind_nss_linux.o"
5976 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
5977 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
5980 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
5984 # IRIX has differently named shared libraries
5985 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_irix.o"
5986 WINBIND_NSS="nsswitch/libns_winbind.$SHLIBEXT"
5987 WINBIND_WINS_NSS="nsswitch/libns_wins.$SHLIBEXT"
5990 # Solaris winbind client is implemented as a wrapper around
5991 # the Linux version.
5992 NSSSONAMEVERSIONSUFFIX=".1"
5993 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o \
5994 nsswitch/winbind_nss_linux.o"
5995 WINBIND_NSS_EXTRA_LIBS="-lsocket"
5998 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
6001 # AIX has even differently named shared libraries. No
6002 # WINS support has been implemented yet.
6003 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_aix.o"
6004 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
6005 WINBIND_NSS="nsswitch/WINBIND"
6010 winbind_no_reason=", unsupported on $host_os"
6014 AC_SUBST(WINBIND_NSS)
6015 AC_SUBST(WINBIND_WINS_NSS)
6016 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
6017 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
6018 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
6019 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
6021 AC_SUBST(SMB_KRB5_LOCATOR)
6023 # Check the setting of --with-winbind
6025 AC_ARG_WITH(winbind,
6026 [ --with-winbind Build winbind (default, if supported by OS)],
6039 # We need unix domain sockets for winbind
6041 if test x"$HAVE_WINBIND" = x"yes"; then
6042 if test x"$samba_cv_unixsocket" = x"no"; then
6043 winbind_no_reason=", no unix domain socket support on $host_os"
6048 # Display test results
6050 if test x"$HAVE_WINBIND" = x"no"; then
6055 if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes"; then
6056 NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}"
6059 if test x"$HAVE_WINBIND" = x"yes"; then
6061 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
6063 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
6064 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
6065 if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then
6066 PAM_MODULES="$PAM_MODULES pam_winbind"
6067 INSTALL_PAM_MODULES="installpammodules"
6068 UNINSTALL_PAM_MODULES="uninstallpammodules"
6071 AC_MSG_RESULT(no$winbind_no_reason)
6074 # Solaris 10 does have new member in nss_XbyY_key
6075 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
6076 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
6077 [#include <nss_dbdefs.h>])
6079 # Solaris has some extra fields in struct passwd that need to be
6080 # initialised otherwise nscd crashes.
6082 AC_CHECK_MEMBER(struct passwd.pw_comment,
6083 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
6086 AC_CHECK_MEMBER(struct passwd.pw_age,
6087 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
6090 # AIX 4.3.x and 5.1 do not have as many members in
6091 # struct secmethod_table as AIX 5.2
6092 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
6093 [#include <usersec.h>])
6094 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
6095 [#include <usersec.h>])
6097 AC_CACHE_CHECK([for SO_PEERCRED],samba_cv_HAVE_PEERCRED,[
6098 AC_TRY_COMPILE([#include <sys/types.h>
6099 #include <sys/socket.h>],
6102 int ret = getsockopt(0, SOL_SOCKET, SO_PEERCRED, &cred, &cred_len);
6104 samba_cv_HAVE_PEERCRED=yes,samba_cv_HAVE_PEERCRED=no,samba_cv_HAVE_PEERCRED=cross)])
6105 if test x"$samba_cv_HAVE_PEERCRED" = x"yes"; then
6106 AC_DEFINE(HAVE_PEERCRED,1,[Whether we can use SO_PEERCRED to get socket credentials])
6109 #################################################
6110 # Check to see if we should use the included popt
6112 AC_ARG_WITH(included-popt,
6113 [ --with-included-popt use bundled popt library, not from system],
6124 if test x"$INCLUDED_POPT" != x"yes"; then
6125 AC_CHECK_LIB(popt, poptGetContext,
6126 INCLUDED_POPT=no, INCLUDED_POPT=yes)
6129 AC_MSG_CHECKING(whether to use included popt)
6130 if test x"$INCLUDED_POPT" = x"yes"; then
6132 BUILD_POPT='$(POPT_OBJ)'
6133 POPTLIBS='$(POPT_OBJ)'
6134 FLAGS1="-I\$(srcdir)/popt"
6140 AC_SUBST(BUILD_POPT)
6144 #################################################
6145 # Check to see if we should use the included iniparser
6147 AC_ARG_WITH(included-iniparser,
6148 [ --with-included-iniparser use bundled iniparser library, not from system],
6152 INCLUDED_INIPARSER=yes
6155 INCLUDED_INIPARSER=no
6159 if test x"$INCLUDED_INIPARSER" != x"yes"; then
6160 AC_CHECK_LIB(iniparser, iniparser_load,
6161 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
6164 AC_MSG_CHECKING(whether to use included iniparser)
6165 if test x"$INCLUDED_INIPARSER" = x"yes"; then
6167 BUILD_INIPARSER='$(INIPARSER_OBJ)'
6169 FLAGS1="$FLAGS1 -I\$(srcdir)/iniparser/src"
6173 INIPARSERLIBS="-liniparser"
6175 AC_SUBST(BUILD_INIPARSER)
6176 AC_SUBST(INIPARSERLIBS)
6181 #################################################
6182 # Check if the user wants Python
6184 # At the moment, you can use this to set which Python binary to link
6185 # against. (Libraries built for Python2.2 can't be used by 2.1,
6186 # though they can coexist in different directories.) In the future
6187 # this might make the Python stuff be built by default.
6189 # Defaulting python breaks the clean target if python isn't installed
6194 [ --with-python=PYTHONNAME build Python libraries],
6195 [ case "${withval-python}" in
6198 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS python_ext"
6204 PYTHON=${withval-python}
6209 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
6211 eval MODULE_DEFAULT_$i=STATIC
6214 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
6216 dnl Fall back to static if we cannot build shared libraries
6217 eval MODULE_DEFAULT_$i=STATIC
6219 if test $BLDSHARED = true; then
6220 eval MODULE_DEFAULT_$i=SHARED
6224 dnl Always built these modules static
6225 MODULE_rpc_spoolss=STATIC
6226 MODULE_rpc_srvsvc=STATIC
6227 MODULE_idmap_tdb=STATIC
6228 MODULE_idmap_passdb=STATIC
6229 MODULE_idmap_nss=STATIC
6231 MODULE_nss_info_template=STATIC
6233 AC_ARG_WITH(static-modules,
6234 [ --with-static-modules=MODULES Comma-separated list of names of modules to statically link in],
6235 [ if test $withval; then
6236 for i in `echo $withval | sed -e 's/,/ /g'`
6238 eval MODULE_$i=STATIC
6242 AC_ARG_WITH(shared-modules,
6243 [ --with-shared-modules=MODULES Comma-separated list of names of modules to build shared],
6244 [ if test $withval; then
6245 for i in `echo $withval | sed -e 's/,/ /g'`
6247 eval MODULE_$i=SHARED
6251 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
6252 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
6253 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
6254 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
6255 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
6258 SMB_MODULE(rpc_lsa, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
6259 SMB_MODULE(rpc_winreg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
6260 SMB_MODULE(rpc_initshutdown, \$(RPC_INITSHUTDOWN_OBJ), "bin/librpc_initshutdown.$SHLIBEXT", RPC)
6261 SMB_MODULE(rpc_lsa_ds, \$(RPC_LSA_DS_OBJ), "bin/librpc_lsa_ds.$SHLIBEXT", RPC)
6262 SMB_MODULE(rpc_wkssvc, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
6263 SMB_MODULE(rpc_svcctl2, \$(RPC_SVCCTL_OBJ), "bin/librpc_svcctl2.$SHLIBEXT", RPC)
6264 SMB_MODULE(rpc_ntsvcs, \$(RPC_NTSVCS_OBJ), "bin/librpc_ntsvcs.$SHLIBEXT", RPC)
6265 SMB_MODULE(rpc_net, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
6266 SMB_MODULE(rpc_netdfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
6267 SMB_MODULE(rpc_srvsvc, \$(RPC_SVC_OBJ), "bin/librpc_srvsvc.$SHLIBEXT", RPC)
6268 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
6269 SMB_MODULE(rpc_eventlog2, \$(RPC_EVENTLOG_OBJ), "bin/librpc_eventlog2.$SHLIBEXT", RPC)
6270 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
6271 SMB_MODULE(rpc_rpcecho, \$(RPC_ECHO_OBJ), "bin/librpc_echo.$SHLIBEXT", RPC)
6272 SMB_MODULE(rpc_unixinfo, \$(RPC_UNIXINFO_OBJ), "bin/librpc_unixinfo.$SHLIBEXT", RPC)
6273 SMB_MODULE(rpc_epmapper, \$(RPC_EPMAPPER_OBJ), "bin/librpc_epmapper.$SHLIBEXT", RPC)
6274 SMB_SUBSYSTEM(RPC,smbd/server.o)
6276 SMB_MODULE(idmap_ldap, nsswitch/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
6277 SMB_MODULE(idmap_tdb, nsswitch/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
6278 SMB_MODULE(idmap_passdb, nsswitch/idmap_passdb.o, "bin/passdb.$SHLIBEXT", IDMAP)
6279 SMB_MODULE(idmap_nss, nsswitch/idmap_nss.o, "bin/nss.$SHLIBEXT", IDMAP)
6280 SMB_MODULE(idmap_rid, nsswitch/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
6281 SMB_MODULE(idmap_ad, nsswitch/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
6282 SMB_SUBSYSTEM(IDMAP, nsswitch/idmap.o)
6284 SMB_MODULE(nss_info_template, nsswitch/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO)
6285 SMB_SUBSYSTEM(NSS_INFO, nsswitch/nss_info.o)
6287 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
6288 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
6289 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
6290 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
6291 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
6293 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
6294 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
6295 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
6296 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
6297 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
6298 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
6299 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
6300 SMB_SUBSYSTEM(AUTH,auth/auth.o)
6302 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
6303 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
6304 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
6305 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
6306 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
6307 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
6308 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
6309 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
6310 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
6311 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
6312 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
6313 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
6314 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
6315 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
6316 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
6317 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
6318 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
6319 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
6320 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
6321 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
6322 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
6323 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
6324 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
6325 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
6326 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
6327 SMB_MODULE(vfs_notify_fam, \$(VFS_NOTIFY_FAM_OBJ), "bin/notify_fam.$SHLIBEXT", VFS)
6328 SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS)
6330 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
6332 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
6334 #################################################
6335 # do extra things if we are running insure
6337 if test "${ac_cv_prog_CC}" = "insure"; then
6338 CPPFLAGS="$CPPFLAGS -D__INSURE__"
6341 #################################################
6342 # If run from the build farm, enable NASTY hacks
6343 #################################################
6344 AC_MSG_CHECKING(whether to enable build farm hacks)
6345 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
6347 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
6352 #################################################
6353 # check for bad librt/libpthread interactions
6355 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
6356 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
6357 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6358 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6360 SMB_IF_RTSIGNAL_BUG(
6362 # Have RT_SIGNAL bug, need to check whether the problem will
6363 # affect anything we have configured.
6366 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
6367 if test x"$rt_signal_lease_ok" = x"no" ; then
6372 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
6373 if test x"$rt_signal_notify_ok" = x"no" ; then
6378 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6379 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6380 if test x"$rt_signal_aio_ok" = x"no" ; then
6385 if test x"$rt_do_error" = x"yes" ; then
6386 SMB_IS_LIBPTHREAD_LINKED(
6390 *** On this platforms, linking Samba against pthreads causes problems
6391 *** with the oplock and change notification mechanisms. You may be
6392 *** using pthreads as a side-effect of using the --with-aio-support
6393 *** or --with-profiling-data options. Please remove these and try again.
6400 *** On this platform, the oplock and change notification mechanisms do not
6401 *** appear to work. Please report this problem to samba-technical@samba.org
6402 *** and attach the config.log file from this directory.
6406 AC_MSG_ERROR(unable to use realtime signals on this platform)
6410 # no RT_SIGNAL bug, we are golden
6411 SMB_IS_LIBPTHREAD_LINKED(
6413 AC_MSG_WARN(using libpthreads - this may degrade performance)
6418 # cross compiling, I hope you know what you are doing
6424 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
6425 LIB_REMOVE_USR_LIB(LDFLAGS)
6426 LIB_REMOVE_USR_LIB(LIBS)
6427 LIB_REMOVE_USR_LIB(KRB5_LIBS)
6429 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
6430 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
6431 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
6433 #################################################
6434 # Display summary of libraries detected
6436 AC_MSG_RESULT([Using libraries:])
6437 AC_MSG_RESULT([ LIBS = $LIBS])
6438 if test x"$with_ads_support" != x"no"; then
6439 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
6441 if test x"$with_ldap_support" != x"no"; then
6442 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
6444 if test x"$with_dnsupdate_support" != x"no"; then
6445 AC_MSG_RESULT([ UUID_LIBS = $UUID_LIBS])
6447 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
6449 #################################################
6450 # final configure stuff
6452 AC_MSG_CHECKING([configure summary])
6453 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
6455 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
6456 AC_MSG_WARN([cannot run when cross-compiling]))
6458 dnl Merge in developer cflags from now on
6459 AC_SUBST(DEVELOPER_CFLAGS)
6460 if test x"$krb5_developer" = x"yes" -o x"$developer" = x"yes"; then
6461 CFLAGS="${CFLAGS} \$(DEVELOPER_CFLAGS)"
6467 # Stuff the smbd-only libraries at the end of the smbd link
6468 # path (if we have them).
6469 SMBD_LIBS="$samba_dmapi_libs"
6472 AC_OUTPUT(Makefile script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh)
6474 #################################################
6475 # Print very concise instructions on building/use
6476 if test "x$enable_dmalloc" = xyes
6478 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
6479 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])