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)
285 AC_SUBST(MODULE_EXPORTS)
286 AC_SUBST(DSO_EXPORTS)
290 AC_SUBST(PIE_LDFLAGS)
292 AC_SUBST(INSTALLLIBCMD_SH)
293 AC_SUBST(INSTALLLIBCMD_A)
294 AC_SUBST(UNINSTALLLIBCMD_SH)
295 AC_SUBST(UNINSTALLLIBCMD_A)
296 AC_SUBST(INSTALL_LIBMSRPC)
297 AC_SUBST(UNINSTALL_LIBMSRPC)
298 AC_SUBST(LIBMSRPC_SHARED)
300 AC_SUBST(INSTALL_LIBADDNS)
301 AC_SUBST(UNINSTALL_LIBADDNS)
302 AC_SUBST(LIBADDNS_SHARED)
304 AC_SUBST(INSTALL_LIBSMBCLIENT)
305 AC_SUBST(UNINSTALL_LIBSMBCLIENT)
306 AC_SUBST(LIBSMBCLIENT_SHARED)
307 AC_SUBST(LIBSMBCLIENT)
308 AC_SUBST(INSTALL_LIBSMBSHAREMODES)
309 AC_SUBST(UNINSTALL_LIBSMBSHAREMODES)
310 AC_SUBST(LIBSMBSHAREMODES_SHARED)
311 AC_SUBST(LIBSMBSHAREMODES)
315 AC_SUBST(PASSDB_LIBS)
320 AC_SUBST(PAM_MODULES)
321 AC_SUBST(INSTALL_PAM_MODULES)
322 AC_SUBST(UNINSTALL_PAM_MODULES)
323 AC_SUBST(NSS_MODULES)
324 AC_SUBST(EXTRA_BIN_PROGS)
325 AC_SUBST(SMBMOUNT_PROGS)
326 AC_SUBST(CIFSMOUNT_PROGS)
327 AC_SUBST(INSTALL_CIFSMOUNT)
328 AC_SUBST(UNINSTALL_CIFSMOUNT)
329 AC_SUBST(EXTRA_SBIN_PROGS)
330 AC_SUBST(EXTRA_ALL_TARGETS)
331 AC_SUBST(CONFIG_LIBS)
334 ## check for --enable-debug first before checking CFLAGS before
335 ## so that we don't mix -O and -g
337 [ --enable-debug Turn on compiler debugging information (default=no)],
338 [if eval "test x$enable_debug = xyes"; then
339 CFLAGS="${CFLAGS} -g"
342 # compile with optimization and without debugging by default, but
343 # allow people to set their own preference.
344 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
345 # if it has no value. This prevent *very* large debug binaries from occurring
347 if test "x$CFLAGS" = x; then
351 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
353 AC_LIBREPLACE_CC_CHECKS
355 m4_include(lib/socket_wrapper/config.m4)
357 SWAT_SBIN_TARGETS='bin/swat$(EXEEXT)'
358 SWAT_INSTALL_TARGETS=installswat
361 [ --enable-swat Build the SWAT tool (default=yes)],
363 case "$enable_swat" in
366 SWAT_INSTALL_TARGETS=''
371 AC_SUBST(SWAT_SBIN_TARGETS)
372 AC_SUBST(SWAT_INSTALL_TARGETS)
374 #################################################
375 # set prefix for 'make test'
376 selftest_prefix="./st"
377 AC_SUBST(selftest_prefix)
378 AC_ARG_WITH(selftest-prefix,
379 [ --with-selftest-prefix=DIR The prefix where make test will be runned ($selftest_prefix)],
382 AC_MSG_WARN([--with-selftest-prefix called without argument - will use default])
385 selftest_prefix="$withval"
390 AC_ARG_ENABLE(launchd,
391 [ --enable-launchd Support running under launchd (default=auto)])
393 if test x"$enable_launchd" != x"no" ; then
394 AC_CACHE_CHECK([whether to include launchd support],
395 samba_cv_launchd_support,
403 launchd_data_get_fd(NULL);
405 samba_cv_launchd_support=yes,
406 samba_cv_launchd_support=no)
409 if test x"$samba_cv_launchd_support" = x"yes" ; then
410 AC_DEFINE(WITH_LAUNCHD_SUPPORT, 1,
411 [Whether launchd support should be enabled])
413 if test x"$enable_launchd" = x"yes" ; then
414 AC_ERROR(launchd support is not available)
419 #################################################
420 # set path of samba4's smbtorture
422 AC_SUBST(samba4srcdir)
423 AC_ARG_WITH(samba4srcdir,
424 [ --with-samba4srcdir=PATH The path to a samba4 source directorhy for make test (none)],
427 AC_MSG_ERROR([--with-samba4srcdir should take a path])
430 if test -z "$withval" -a ! -f $withval; then
431 AC_MSG_ERROR(['$withval' does not exist!])
434 if test -f "$withval/selftest/selftest.pl"; then
435 samba4srcdir="$withval"
437 if test -f "$withval/source/selftest/selftest.pl"; then
438 samba4srcdir="$withval/source"
440 AC_MSG_ERROR([unable to find selftest.pl in '$withval'!])
447 AC_ARG_ENABLE(developer, [ --enable-developer Turn on developer warnings and debugging (default=no)],
448 [if eval "test x$enable_developer = xyes"; then
452 AC_ARG_ENABLE(krb5developer, [ --enable-krb5developer Turn on developer warnings and debugging, except -Wstrict-prototypes (default=no)],
453 [if eval "test x$enable_krb5developer = xyes"; then
458 # Probe the gcc version for extra CFLAGS. We always stash these in
459 # DEVELOPER_CFLAGS, so that you can turn them on and off with a simple
460 # Makefile edit, avoiding the need to re-run configure.
461 if test x"$ac_cv_prog_gcc" = x"yes" ; then
462 DEVELOPER_CFLAGS="-gstabs -Wall -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
463 # Add -Wdeclaration-after-statement if compiler supports it
465 [that the C compiler understands -Wdeclaration-after-statement],
466 samba_cv_HAVE_Wdeclaration_after_statement, [
471 }],[-Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
472 samba_cv_HAVE_Wdeclaration_after_statement=yes,
473 samba_cv_HAVE_Wdeclaration_after_statement=no,
474 samba_cv_HAVE_Wdeclaration_after_statement=cross)
477 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
478 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Wdeclaration-after-statement"
481 #-Werror-implicit-function-declaration
483 [that the C compiler understands -Werror-implicit-function-declaration],
484 samba_cv_HAVE_Werror_implicit_function_declaration, [
489 }],[-Werror-implicit-function-declaration],[$CPPFLAGS],[$LDFLAGS],
490 samba_cv_HAVE_Werror_implicit_function_declaration=yes,
491 samba_cv_HAVE_Werror_implicit_function_declaration=no,
492 samba_cv_HAVE_Werror_implicit_function_declaration=cross)
494 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
495 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Werror-implicit-function-declaration"
498 # krb5developer is like developer, except we don't get
499 # -Wstrict-prototypes.
500 if test x"$krb5_developer" != x"$yes" ; then
501 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Wstrict-prototypes"
505 AC_ARG_ENABLE(dmalloc, [ --enable-dmalloc Enable heap debugging [default=no]])
507 if test "x$enable_dmalloc" = xyes
509 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
510 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
511 [Define to check invariants around some common functions])
512 LIBS="$LIBS -ldmalloc"
515 #################################################
516 # check for a shared memory profiling support
517 AC_MSG_CHECKING(whether to use profiling)
518 AC_ARG_WITH(profiling-data,
519 [ --with-profiling-data Include gathering source code profile information (default=no)],
523 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
524 samba_cv_WITH_PROFILE=yes
528 samba_cv_WITH_PROFILE=no
534 dnl Checks for programs.
538 AC_PATH_PROG(PERL, perl)
540 AC_CHECK_TOOL(AR, ar)
542 dnl Check if we use GNU ld
546 dnl Certain versions of GNU ld the default is not to have the
547 dnl --allow-shlib-undefined flag defined. This causes a stackload of
548 dnl warnings when building modules.
549 if test "$ac_cv_prog_gnu_ld" = "yes"; then
550 ac_cv_gnu_ld_version=`$LD -v 2>/dev/null | head -1`
551 AC_MSG_CHECKING(GNU ld release date)
553 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
555 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
556 if test -n "$ac_cv_gnu_ld_date"; then
557 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
558 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
560 if test "$ac_cv_gnu_ld_date" -gt 20030101; then
561 ac_cv_gnu_ld_version_script=yes
564 AC_MSG_CHECKING(GNU ld release version)
566 ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
567 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
568 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
570 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
571 AC_MSG_CHECKING(GNU ld release version major)
572 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
573 AC_MSG_CHECKING(GNU ld release version minor)
574 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
575 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
576 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
578 if test "$ac_cv_gnu_ld_vernr_major" -gt 2 || test "$ac_cv_gnu_l= d_vernr_major"=2 && test "$ac_cv_gnu_ld_vernr_minor" -ge 12; then
579 ac_cv_gnu_ld_version_script=yes
584 dnl look for executable suffix
587 dnl Check if C compiler understands -c and -o at the same time
589 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
596 dnl Check if the C compiler understands -Werror
597 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
602 }],[-Werror],[$CPPFLAGS],[$LDFLAGS],
603 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
604 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
605 Werror_FLAGS="-Werror"
607 dnl Check if the C compiler understands -w2
608 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
613 }],[-w2],[$CPPFLAGS],[$LDFLAGS],
614 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
615 if test x"$samba_cv_HAVE_w2" = x"yes"; then
620 dnl Check if the C compiler understands volatile (it should, being ANSI).
621 AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
622 AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
623 samba_cv_volatile=yes,samba_cv_volatile=no)])
624 if test x"$samba_cv_volatile" = x"yes"; then
625 AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
628 ############################################
629 # check if the compiler can handle negative enum values
630 # and don't truncate the values to INT_MAX
631 # a runtime test is needed here
633 AC_CACHE_CHECK([that the C compiler understands negative enum values],SMB_BUILD_CC_NEGATIVE_ENUM_VALUES, [
637 enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
639 enum negative_values v1 = NEGATIVE_VALUE;
640 unsigned v2 = NEGATIVE_VALUE;
642 if (v1 != 0xFFFFFFFF) {
643 printf("%u != 0xFFFFFFFF\n", v1);
646 if (v2 != 0xFFFFFFFF) {
647 printf("%u != 0xFFFFFFFF\n", v2);
654 SMB_BUILD_CC_NEGATIVE_ENUM_VALUES=yes,SMB_BUILD_CC_NEGATIVE_ENUM_VALUES=no)])
655 if test x"$SMB_BUILD_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then
656 AC_MSG_WARN([using --unit-enums for pidl])
657 PIDL_ARGS="$PIDL_ARGS --uint-enums"
660 ############################################
661 # Check whether we can do automatic dependency tracking
663 m4_include(m4/substnot.m4)
664 m4_include(m4/cond.m4)
665 m4_include(m4/make.m4)
666 m4_include(m4/depout.m4)
667 m4_include(m4/lead-dot.m4)
668 m4_include(m4/check_gnu_make.m4)
669 m4_include(m4/depend.m4)
671 # Using the dependency files requires GNU make until someone adds support
672 # for Makefile includes for other make implementations. Note that
673 # CHECK_GNU_MAKE() can find a non-default make.
675 if test "x$_cv_gnu_make_command" != "x" -a \
676 x`which make` = x`which "$_cv_gnu_make_command"` ; then
677 AC_SUBST(MAKE, $_cv_gnu_make_command)
679 # If GNU make is not the default, don't enable GNU-isms because we can't
680 # guarantee that GNU make will actually be the make that is invoked.
687 # As per vl, disable dependency tracking by default until we don't need
688 # to use "make proto' -- jpeach
689 if test "x$enable_dependency_tracking" != xyes; then
693 ############################################
694 # Figure out the flags to support named structure initializers
696 LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_ERROR([c99 structure initializer are not supported])])
698 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
699 AC_MSG_CHECKING(uname -s)
700 AC_MSG_RESULT(${UNAME_S})
702 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
703 AC_MSG_CHECKING(uname -r)
704 AC_MSG_RESULT(${UNAME_R})
706 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
707 AC_MSG_CHECKING(uname -m)
708 AC_MSG_RESULT(${UNAME_M})
710 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
711 AC_MSG_CHECKING(uname -p)
712 AC_MSG_RESULT(${UNAME_P})
714 UNAME_I=`(uname -i) 2>/dev/null` || UNAME_I="unknown"
715 AC_MSG_CHECKING(uname -i)
716 AC_MSG_RESULT(${UNAME_I})
718 dnl Add #include for broken IRIX header files
721 #TODO add to libreplace
722 if test x"$ac_cv_prog_gcc" != x"yes" ; then
723 dnl Fix sensible defaults for MIPSPro compilers. The
724 dnl error numbers are valid for the 7.3 compilers,
725 dnl hopefully also valid for the 7.4 series.
727 dnl Bugzilla 3801. Force an error on warning 1035
728 dnl so we don't incorrectly detect stdint.h. This
729 dnl warning is emitted for #error directives.
730 CFLAGS="$CFLAGS -diag_error 1035"
731 dnl 1209: Controlling expression is constant
732 dnl 1174: Function foo declared but never referenced
733 dnl 3201: Parameter foo was never referenced
734 CFLAGS="$CFLAGS -woff 1209,1174,3201"
742 dnl Add modules that have to be built by default here
743 dnl These have to be built static:
744 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"
746 dnl These are preferably build shared, and static if dlopen() is not available
747 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"
749 if test "x$developer" = xyes; then
750 default_static_modules="$default_static_modules rpc_rpcecho"
751 default_shared_modules="$default_shared_modules charset_weird"
755 # Config CPPFLAG settings for strange OS's that must be set
756 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
757 # case statement; its first reference must be unconditional.
762 # Defines needed for HPUX support.
763 # HPUX has bigcrypt but (sometimes?) doesn't use it for
764 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
768 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
774 # CRAY Unicos has broken const handling
776 AC_MSG_RESULT([disabling const])
777 CPPFLAGS="$CPPFLAGS -Dconst="
781 # AIX4.x doesn't even admit to having large
782 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
785 AC_MSG_RESULT([enabling large file support])
786 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
787 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
790 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
791 # to the existance of large files..
792 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
793 # recommendations on large file support, however it makes the
794 # compile work using gcc 2.7 and 2.8, whereas using the Sun
795 # recommendation makes the compile fail on gcc2.7. JRA.
797 # Solaris uses SYSV printing. Make sure to set that here. --jerry
800 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
802 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
803 AC_MSG_RESULT([no large file support])
806 AC_MSG_RESULT([enabling large file support])
807 if test "$ac_cv_prog_gcc" = yes; then
808 ${CC-cc} -v >conftest.c 2>&1
809 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
811 case "$ac_cv_gcc_compiler_version_number" in
812 *"gcc version 2.6"*|*"gcc version 2.7"*)
813 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE -D_REENTRANT"
814 LDFLAGS="$LDFLAGS -lthread"
815 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
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])
825 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
826 LDFLAGS="$LDFLAGS -lthread"
827 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
828 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
834 # IRIX uses SYSV printing. Make sure to set that here
837 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
839 *freebsd*|*dragonfly*)
840 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
843 # VOS may need to have POSIX support and System V compatibility enabled.
850 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
851 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
855 *-D_SYSV*|*-D_SVID_SOURCE*)
858 CPPFLAGS="$CPPFLAGS -D_SYSV"
859 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
863 # Tests needed for SINIX large file support.
866 if test $host = mips-sni-sysv4 ; then
867 AC_MSG_CHECKING([for LFS support])
868 old_CPPFLAGS="$CPPFLAGS"
869 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
873 #if _LFS64_LARGEFILE == 1
878 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
879 CPPFLAGS="$old_CPPFLAGS"
880 if test x$SINIX_LFS_SUPPORT = xyes ; then
881 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
882 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
883 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
884 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
885 LIBS="`getconf LFS64_LIBS` $LIBS"
887 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
891 # Systems with LFS support.
894 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
895 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
896 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
897 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
900 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
903 AC_MSG_CHECKING([for LFS support])
904 old_CPPFLAGS="$CPPFLAGS"
905 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
908 #include <sys/utsname.h>
912 #if _LFS64_LARGEFILE == 1
917 /* Ensure this is glibc 2.2 or higher */
918 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
919 int libc_major = __GLIBC__;
920 int libc_minor = __GLIBC_MINOR__;
928 /* Ensure this is kernel 2.4 or higher */
931 release = strdup(uts.release);
932 major = atoi(strsep(&release, "."));
933 minor = atoi(strsep(&release, "."));
935 if (major > 2 || (major == 2 && minor > 3))
942 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
943 CPPFLAGS="$old_CPPFLAGS"
944 if test x$LINUX_LFS_SUPPORT = xyes ; then
945 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
946 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
947 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
948 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
950 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
954 # MacOS X is the *only* system that uses compose character in utf8. This
955 # is so horribly broken....
958 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
960 # Add a system specific charset module.
961 default_shared_modules="$default_shared_modules charset_macosxfs"
965 AC_MSG_CHECKING([for LFS support])
966 old_CPPFLAGS="$CPPFLAGS"
967 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
971 #if _LFS64_LARGEFILE == 1
976 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
977 CPPFLAGS="$old_CPPFLAGS"
978 if test x$GLIBC_LFS_SUPPORT = xyes ; then
979 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
980 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
981 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
983 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
988 AC_LIBREPLACE_BROKEN_CHECKS
990 LIBREPLACE_DIR=`echo ${libreplacedir} | sed -e "s;${srcdir};;" -e "s;^/;;"`
993 for obj in ${LIBREPLACEOBJ}; do
994 LIBREPLACE_OBJS="${LIBREPLACE_OBJS} ${LIBREPLACE_DIR}/${obj}"
996 AC_SUBST(LIBREPLACE_OBJS)
998 # add -ldl to the global LIBS
999 LIBS="${LIBS} ${LIBDL}"
1001 AC_CHECK_HEADERS(aio.h arpa/inet.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
1002 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h memory.h alloca.h)
1003 AC_CHECK_HEADERS(limits.h float.h pthread.h)
1004 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
1005 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h)
1006 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h sys/socket.h)
1007 AC_CHECK_HEADERS(sys/un.h ifaddrs.h)
1008 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
1009 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
1010 AC_CHECK_HEADERS(sys/sysmacros.h)
1011 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
1012 AC_CHECK_HEADERS(langinfo.h locale.h)
1013 AC_CHECK_HEADERS(xfs/libxfs.h)
1015 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
1017 #include <rpc/rpc.h>
1021 ## These fail to compile on IRIX so just check for their presence
1022 AC_CHECK_HEADERS(sys/mode.h,,,)
1024 # Look for Darwin headers
1025 old_CPPFLAGS="$CPPFLAGS"
1026 CPPFLAGS="-Iinclude $CPPFLAGS"
1027 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
1028 CPPFLAGS="$old_CPPFLAGS"
1030 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
1031 # subdirectory of headers.
1032 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
1034 # check for linux on amd64 since valgrind is not quite there yet
1039 AC_DEFINE(HAVE_64BIT_LINUX,1,[Whether we are running on 64bit linux])
1047 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
1048 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
1052 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
1053 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
1054 if test x"$ac_cv_header_shadow_h" = x"yes"; then
1055 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
1059 AC_CHECK_HEADERS(shadow.h)
1060 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h)
1061 AC_CHECK_HEADERS(syscall.h sys/syscall.h)
1063 AC_CHECK_HEADERS(sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
1064 AC_CHECK_HEADERS(sys/ea.h sys/proplist.h)
1066 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
1068 # For experimental utmp support (lastlog on some BSD-like systems)
1069 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
1071 AC_CHECK_SIZEOF(int,cross)
1072 AC_CHECK_SIZEOF(long,cross)
1073 AC_CHECK_SIZEOF(long long,cross)
1074 AC_CHECK_SIZEOF(short,cross)
1089 AC_CHECK_TYPE(ino_t,unsigned)
1090 AC_CHECK_TYPE(loff_t,off_t)
1091 AC_CHECK_TYPE(offset_t,loff_t)
1092 AC_CHECK_TYPE(ssize_t, int)
1093 AC_CHECK_TYPE(wchar_t, unsigned short)
1094 AC_CHECK_TYPE(comparison_fn_t,
1095 [AC_DEFINE(HAVE_COMPARISON_FN_T, 1,[Whether or not we have comparison_fn_t])])
1097 ############################################
1098 # for cups support we need libcups, and a handful of header files
1101 [ --enable-cups Turn on CUPS support (default=auto)])
1103 if test x$enable_cups != xno; then
1104 AC_PATH_PROG(CUPS_CONFIG, cups-config)
1106 if test "x$CUPS_CONFIG" != x; then
1107 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
1108 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
1109 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
1110 PRINT_LIBS="$PRINT_LIBS `$CUPS_CONFIG --libs`"
1111 elif test x"$enable_cups" = x"yes"; then
1112 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
1116 AC_ARG_ENABLE(iprint,
1117 [ --enable-iprint Turn on iPrint support (default=yes if cups is yes)])
1119 if test x$enable_iprint != xno; then
1120 if test "x$CUPS_CONFIG" != x; then
1121 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
1122 elif test x"$enable_iprint" = x"yes"; then
1123 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
1127 ############################################
1128 # check if the compiler will optimize out function calls
1129 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
1131 #include <stdio.h>],
1134 this_function_does_not_exist();
1140 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
1141 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
1142 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
1145 ############################################
1146 # check for unix domain sockets
1147 AC_CACHE_CHECK([for unix domain sockets],samba_cv_unixsocket, [
1149 #include <sys/types.h>
1152 #include <sys/socket.h>
1153 #include <sys/un.h>],
1155 struct sockaddr_un sunaddr;
1156 sunaddr.sun_family = AF_UNIX;
1158 samba_cv_unixsocket=yes,samba_cv_unixsocket=no)])
1159 if test x"$samba_cv_unixsocket" = x"yes"; then
1160 AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixscoket support])
1164 AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
1166 #include <sys/types.h>
1171 #include <signal.h>],[sig_atomic_t i = 0],
1172 samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
1173 if test x"$samba_cv_sig_atomic_t" = x"yes"; then
1174 AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE,1,[Whether we have the atomic_t variable type])
1177 AC_CACHE_CHECK([for struct timespec type],samba_cv_struct_timespec, [
1179 #include <sys/types.h>
1184 #if TIME_WITH_SYS_TIME
1185 # include <sys/time.h>
1188 # if HAVE_SYS_TIME_H
1189 # include <sys/time.h>
1194 ],[struct timespec ts;],
1195 samba_cv_struct_timespec=yes,samba_cv_struct_timespec=no)])
1196 if test x"$samba_cv_struct_timespec" = x"yes"; then
1197 AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
1200 # stupid headers have the functions but no declaration. grrrr.
1201 AC_HAVE_DECL(errno, [#include <errno.h>])
1202 AC_HAVE_DECL(setresuid, [#include <unistd.h>])
1203 AC_HAVE_DECL(setresgid, [#include <unistd.h>])
1204 AC_HAVE_DECL(asprintf, [#include <stdio.h>])
1205 AC_HAVE_DECL(vasprintf, [#include <stdio.h>])
1206 AC_HAVE_DECL(vsnprintf, [#include <stdio.h>])
1207 AC_HAVE_DECL(snprintf, [#include <stdio.h>])
1209 # and glibc has setresuid under linux but the function does
1210 # nothing until kernel 2.1.44! very dumb.
1211 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
1212 AC_TRY_RUN([#include <errno.h>
1213 int main() { setresuid(1,1,1); setresuid(2,2,2); return errno==EPERM?0:1;}],
1214 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
1215 if test x"$samba_cv_have_setresuid" = x"yes"; then
1216 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
1219 # Do the same check for setresguid...
1221 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
1222 AC_TRY_RUN([#include <unistd.h>
1224 int main() { errno = 0; setresgid(1,1,1); return errno != 0 ? (errno==EPERM ? 0 : 1) : 0;}],
1225 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
1226 if test x"$samba_cv_have_setresgid" = x"yes"; then
1227 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
1232 ###############################################
1233 # Readline included by default unless explicitly asked not to
1234 test "${with_readline+set}" != "set" && with_readline=yes
1236 # test for where we get readline() from
1237 AC_MSG_CHECKING(whether to use readline)
1238 AC_ARG_WITH(readline,
1239 [ --with-readline[=DIR] Look for readline include/libs in DIR (default=auto) ],
1240 [ case "$with_readline" in
1244 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1245 AC_CHECK_HEADERS(readline/history.h)
1247 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1248 for termlib in ncurses curses termcap terminfo termlib tinfo; do
1249 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1251 AC_CHECK_LIB(readline, rl_callback_handler_install,
1252 [TERMLIBS="-lreadline $TERMLIBS"
1253 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1254 break], [TERMLIBS=], $TERMLIBS)])
1262 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
1263 # alternate readline path
1265 _cppflags=${CPPFLAGS}
1267 # Add additional search path
1268 LDFLAGS="-L$with_readline/lib $LDFLAGS"
1269 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1271 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1272 AC_CHECK_HEADERS(readline/history.h)
1274 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1275 for termlib in ncurses curses termcap terminfo termlib; do
1276 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1278 AC_CHECK_LIB(readline, rl_callback_handler_install,
1279 [TERMLDFLAGS="-L$with_readline/lib"
1280 TERMCPPFLAGS="-I$with_readline/include"
1281 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1282 TERMLIBS="-lreadline $TERMLIBS"
1283 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1284 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
1292 AC_SUBST(TERMLDFLAGS)
1294 # The readline API changed slightly from readline3 to readline4, so
1295 # code will generate warnings on one of them unless we have a few
1297 AC_CHECK_LIB(readline, rl_completion_matches,
1298 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
1299 [Do we have rl_completion_matches?])],
1303 # not all readline libs have rl_event_hook or history_list
1304 AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>])
1305 AC_CHECK_LIB(readline, history_list,
1306 [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])],
1310 # The following test taken from the cvs sources
1311 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
1312 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
1313 # libsocket.so which has a bad implementation of gethostbyname (it
1314 # only looks in /etc/hosts), so we only look for -lsocket if we need
1316 AC_CHECK_FUNCS(connect)
1317 if test x"$ac_cv_func_connect" = x"no"; then
1320 *) AC_CHECK_LIB(nsl_s, connect) ;;
1324 *) AC_CHECK_LIB(nsl, connect) ;;
1328 *) AC_CHECK_LIB(socket, connect) ;;
1332 *) AC_CHECK_LIB(inet, connect) ;;
1334 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
1335 dnl has been cached.
1336 if test x"$ac_cv_lib_socket_connect" = x"yes" ||
1337 test x"$ac_cv_lib_inet_connect" = x"yes"; then
1338 # ac_cv_func_connect=yes
1339 # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
1340 AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
1344 ###############################################
1345 # test for where we get yp_get_default_domain() from
1346 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
1347 AC_CHECK_FUNCS(yp_get_default_domain)
1349 # Check if we have execl, if not we need to compile smbrun.
1350 AC_CHECK_FUNCS(execl)
1351 if test x"$ac_cv_func_execl" = x"no"; then
1352 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
1355 AC_CHECK_FUNCS(waitpid getcwd strdup strndup strnlen strerror chown fchown lchown chmod fchmod chroot link mknod mknod64)
1356 AC_CHECK_FUNCS(strtol strtoll strtoul strtoull strtouq __strtoull)
1357 AC_CHECK_FUNCS(fstat strchr utime utimes chflags)
1358 AC_CHECK_FUNCS(getrlimit fsync memset strlcpy strlcat setpgid)
1359 AC_CHECK_FUNCS(memmove vsnprintf snprintf asprintf vasprintf setsid glob strpbrk pipe crypt16 getauthuid)
1360 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1361 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
1362 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate chsize stat64 fstat64)
1363 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64)
1364 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
1365 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
1366 AC_CHECK_FUNCS(getpwent_r)
1367 AC_CHECK_FUNCS(getdents getdents64)
1368 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
1369 AC_CHECK_FUNCS(syslog vsyslog timegm)
1370 AC_CHECK_FUNCS(setlocale nl_langinfo)
1371 AC_CHECK_FUNCS(nanosleep)
1372 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
1373 AC_CHECK_FUNCS(memalign posix_memalign hstrerror)
1374 AC_CHECK_HEADERS(sys/mman.h)
1375 # setbuffer, shmget, shm_open are needed for smbtorture
1376 AC_CHECK_FUNCS(setbuffer shmget shm_open)
1377 AC_CHECK_FUNCS(makecontext getcontext setcontext swapcontext)
1379 # Find a method of generating a stack trace
1380 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
1381 AC_CHECK_FUNCS(backtrace_symbols)
1382 AC_CHECK_LIB(exc, trace_back_stack)
1384 echo -n "checking for GPFS GPL libs... "
1386 LIBS="$LIBS -lgpfs_gpl"
1387 AC_TRY_LINK([#include <gpfs_gpl.h>],
1388 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1389 samba_cv_HAVE_GPFS=yes,
1390 samba_cv_HAVE_GPFS=no)
1391 echo $samba_cv_HAVE_GPFS
1392 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1393 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1394 default_shared_modules="$default_shared_modules vfs_gpfs"
1398 # Note that all the libunwind symbols in the API are defined to internal
1399 # platform-specific version, so we must include libunwind.h before checking
1401 AC_MSG_CHECKING([for libunwind])
1404 UNWIND_ARCH="unknown"
1405 if test x"$UNAME_I" != x"unknown"; then
1406 UNWIND_ARCH="$UNAME_I"
1407 elif test x"$UNAME_M" != x"unknown"; then
1408 UNWIND_ARCH="$UNAME_M"
1409 elif test x"$UNAME_P" != x"unknown"; then
1410 UNWIND_ARCH="$UNAME_P"
1413 case "$UNWIND_ARCH" in
1415 # This probably won't link without
1416 # the platform-specific libunwind.
1417 LIBS="$LIBS -lunwind"
1420 # Add the platform-specific libunwind module.
1421 LIBS="$LIBS -lunwind -lunwind-x86"
1424 # Add the platform-specific libunwind module.
1425 # based on uname -i, uname -m or uname -p
1426 LIBS="$LIBS -lunwind -lunwind-$UNWIND_ARCH"
1432 #ifdef HAVE_LIBUNWIND_H
1433 #include <libunwind.h>
1437 unw_context_t ctx; unw_cursor_t cur;
1438 char buf[256]; unw_word_t off;
1439 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1440 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1444 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1446 # If we have libunwind, test whether we also have libunwind-ptrace
1447 # which would let us unwind arbitrary processes.
1449 AC_CHECK_HEADERS(libunwind-ptrace.h)
1450 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1452 LIBUNWIND_PTRACE="-lunwind-ptrace";
1453 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1454 [Whether libunwind-ptrace.a is available.])
1456 [ LIBUNWIND_PTRACE="" ])
1465 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1466 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1467 AC_CHECK_HEADERS(sys/ptrace.h)
1468 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1471 #if HAVE_SYS_TYPES_H
1472 #include <sys/types.h>
1474 #if HAVE_SYS_PTRACE_H
1475 #include <sys/ptrace.h>
1479 int main(int argc, const char ** argv)
1481 pid_t me = (pid_t)-1;
1482 ptrace(PTRACE_ATTACH, me, 0, 0);
1483 ptrace(PTRACE_DETACH, me, 0, 0);
1489 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1490 [Whether the Linux ptrace(2) interface is available.])
1498 AC_SUBST(LIBUNWIND_PTRACE)
1500 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1501 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1502 AC_CHECK_FUNCS(__getcwd _getcwd)
1503 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1504 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1505 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1506 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1507 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1508 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1509 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1510 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1511 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1512 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1513 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1514 AC_CHECK_FUNCS(prctl)
1517 #ifdef HAVE_SYS_PRCTL_H
1518 #include <sys/prctl.h>
1521 [int i; i = prtcl(0); ],
1522 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1528 linux*-gnu* | gnu* | k*bsd*-gnu)
1529 # glibc <= 2.3.2 has a broken getgrouplist
1530 AC_CACHE_CHECK([for a broken Linux getgrouplist API],
1531 linux_getgrouplist_ok,
1535 #include <sys/utsname.h>
1538 /* glibc up to 2.3 has a broken getgrouplist */
1539 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1540 int libc_major = __GLIBC__;
1541 int libc_minor = __GLIBC_MINOR__;
1545 if ((libc_major == 2) && (libc_minor <= 3))
1552 [linux_getgrouplist_ok=yes],
1553 [linux_getgrouplist_ok=no],
1554 [linux_getgrouplist_ok=cross])
1557 if test x"$linux_getgrouplist_ok" = x"yes"; then
1558 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1562 AC_CHECK_FUNCS(getgrouplist)
1567 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1570 if test x$ac_cv_func_stat64 = xno ; then
1571 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1573 #if defined(HAVE_UNISTD_H)
1576 #include <sys/stat.h>
1577 ], [struct stat64 st64; return stat64(".",&st64);], [ac_cv_func_stat64=yes])
1578 AC_MSG_RESULT([$ac_cv_func_stat64])
1579 if test x$ac_cv_func_stat64 = xyes ; then
1580 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1584 if test x$ac_cv_func_lstat64 = xno ; then
1585 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1587 #if defined(HAVE_UNISTD_H)
1590 #include <sys/stat.h>
1591 ], [struct stat64 st64; return lstat64(".",&st64);], [ac_cv_func_lstat64=yes])
1592 AC_MSG_RESULT([$ac_cv_func_lstat64])
1593 if test x$ac_cv_func_lstat64 = xyes ; then
1594 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1598 if test x$ac_cv_func_fstat64 = xno ; then
1599 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1601 #if defined(HAVE_UNISTD_H)
1604 #include <sys/stat.h>
1605 ], [struct stat64 st64; return fstat64(0,&st64);], [ac_cv_func_fstat64=yes])
1606 AC_MSG_RESULT([$ac_cv_func_fstat64])
1607 if test x$ac_cv_func_fstat64 = xyes ; then
1608 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1612 #################################################
1613 # Check whether struct stat has timestamps with sub-second resolution.
1614 # At least IRIX and Solaris have these.
1617 # all of st_mtim, st_atim and st_ctim exist
1618 # all of the members are in fact of type struct timespec
1620 # There is some conflicting standards weirdness about whether we should use
1621 # "struct timespec" or "timespec_t". Linux doesn't have timespec_t, so we
1622 # prefer struct timespec.
1624 AC_CACHE_CHECK([whether struct stat has sub-second timestamps], samba_stat_hires,
1628 #if TIME_WITH_SYS_TIME
1629 # include <sys/time.h>
1632 # if HAVE_SYS_TIME_H
1633 # include <sys/time.h>
1638 #ifdef HAVE_SYS_STAT_H
1639 #include <sys/stat.h>
1644 struct stat s = {0};
1645 t.tv_sec = s.st_mtim.tv_sec;
1646 t.tv_nsec = s.st_mtim.tv_nsec;
1647 t.tv_sec = s.st_ctim.tv_sec;
1648 t.tv_nsec = s.st_ctim.tv_nsec;
1649 t.tv_sec = s.st_atim.tv_sec;
1650 t.tv_nsec = s.st_atim.tv_nsec;
1652 samba_stat_hires=yes, samba_stat_hires=no)
1655 if test x"$samba_stat_hires" = x"yes" ; then
1656 AC_DEFINE(HAVE_STAT_ST_MTIM, 1, [whether struct stat contains st_mtim])
1657 AC_DEFINE(HAVE_STAT_ST_ATIM, 1, [whether struct stat contains st_atim])
1658 AC_DEFINE(HAVE_STAT_ST_CTIM, 1, [whether struct stat contains st_ctim])
1659 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1660 [whether struct stat has sub-second timestamps])
1663 AC_CACHE_CHECK([whether struct stat has sub-second timestamps without struct timespec], samba_stat_hires_notimespec,
1667 #if TIME_WITH_SYS_TIME
1668 # include <sys/time.h>
1671 # if HAVE_SYS_TIME_H
1672 # include <sys/time.h>
1677 #ifdef HAVE_SYS_STAT_H
1678 #include <sys/stat.h>
1683 struct stat s = {0};
1684 t.tv_sec = s.st_mtime;
1685 t.tv_nsec = s.st_mtimensec;
1686 t.tv_sec = s.st_ctime;
1687 t.tv_nsec = s.st_ctimensec;
1688 t.tv_sec = s.st_atime;
1689 t.tv_nsec = s.st_atimensec;
1691 samba_stat_hires=yes, samba_stat_hires=no)
1694 if test x"$samba_stat_hires_notimespec" = x"yes" ; then
1695 AC_DEFINE(HAVE_STAT_ST_MTIMENSEC, 1, [whether struct stat contains st_mtimensec])
1696 AC_DEFINE(HAVE_STAT_ST_ATIMENSEC, 1, [whether struct stat contains st_atimensec])
1697 AC_DEFINE(HAVE_STAT_ST_CTIMENSEC, 1, [whether struct stat contains st_ctimensec])
1698 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1699 [whether struct stat has sub-second timestamps without struct timespec])
1702 #####################################
1703 # needed for SRV lookups
1704 AC_CHECK_LIB(resolv, dn_expand)
1705 AC_CHECK_LIB(resolv, _dn_expand)
1706 AC_CHECK_LIB(resolv, __dn_expand)
1709 # Check for the functions putprpwnam, set_auth_parameters,
1710 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1711 # Needed for OSF1 and HPUX.
1714 AC_LIBTESTFUNC(security, putprpwnam)
1715 AC_LIBTESTFUNC(sec, putprpwnam)
1717 AC_LIBTESTFUNC(security, set_auth_parameters)
1718 AC_LIBTESTFUNC(sec, set_auth_parameters)
1720 # UnixWare 7.x has its getspnam in -lgen
1721 AC_LIBTESTFUNC(gen, getspnam)
1723 AC_LIBTESTFUNC(security, getspnam)
1724 AC_LIBTESTFUNC(sec, getspnam)
1726 AC_LIBTESTFUNC(security, bigcrypt)
1727 AC_LIBTESTFUNC(sec, bigcrypt)
1729 AC_LIBTESTFUNC(security, getprpwnam)
1730 AC_LIBTESTFUNC(sec, getprpwnam)
1732 AC_CHECK_FUNCS(strsignal)
1734 ############################################
1735 # Check if we have libattr
1738 AC_SEARCH_LIBS(getproplist, [proplist])
1739 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1740 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1741 AC_CHECK_FUNCS(sizeof_proplist_entry)
1744 AC_SEARCH_LIBS(getxattr, [attr])
1745 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1746 AC_CHECK_FUNCS(getea fgetea lgetea listea flistea llistea)
1747 AC_CHECK_FUNCS(removeea fremoveea lremoveea setea fsetea lsetea)
1748 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1749 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1750 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1751 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1755 ########################################################
1756 # Check if attropen() is present if this is Solaris
1759 AC_CHECK_FUNCS(attropen)
1763 ########################################################
1764 # Do xattr functions take additional options like on Darwin?
1765 if test x"$ac_cv_func_getxattr" = x"yes" ; then
1766 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
1768 LIBS="$LIBS $ACL_LIBS"
1770 #include <sys/types.h>
1771 #if HAVE_ATTR_XATTR_H
1772 #include <attr/xattr.h>
1773 #elif HAVE_SYS_XATTR_H
1774 #include <sys/xattr.h>
1777 getxattr(0, 0, 0, 0, 0, 0);
1779 [smb_attr_cv_xattr_add_opt=yes],
1780 [smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
1782 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
1783 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
1787 # Check if we have extattr
1789 *freebsd4* | *dragonfly* )
1790 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1793 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_file extattr_delete_link)
1794 AC_CHECK_FUNCS(extattr_get_fd extattr_get_file extattr_get_link)
1795 AC_CHECK_FUNCS(extattr_list_fd extattr_list_file extattr_list_link)
1796 AC_CHECK_FUNCS(extattr_set_fd extattr_set_file extattr_set_link)
1803 AC_ARG_ENABLE(pie, [ --enable-pie Turn on pie support if available (default=yes)])
1805 if test "x$enable_pie" != xno
1807 AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie,
1809 cat > conftest.c <<EOF
1811 main () { return 0;}
1813 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1821 if test x"${samba_cv_fpie}" = x"yes"
1828 #Check if we can enable relro as well
1829 if test x"${samba_cv_fpie}" = x"yes"
1831 AC_CACHE_CHECK(for relro, samba_cv_fpie_relro,
1833 cat > conftest.c <<EOF
1835 main () { return 0;}
1837 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -Wl,-z,relro -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1839 samba_cv_fpie_relro=yes
1841 samba_cv_fpie_relro=no
1845 if test x"${samba_cv_fpie_relro}" = x"yes"
1847 PIE_LDFLAGS="-pie -Wl,-z,relro"
1851 # Assume non-shared by default and override below
1854 # these are the defaults, good for lots of systems
1859 SHLD="\${CC} \${CFLAGS}"
1860 PICFLAG="${PIE_CFLAGS}"
1864 # this bit needs to be modified for each OS that supports share libs
1865 # You need to specify how to create a shared library and
1866 # how to compile C code to produce PIC object files
1868 AC_MSG_CHECKING([ability to build shared libraries])
1870 # and these are for particular systems
1872 linux*-gnu* | gnu* | k*bsd*-gnu)
1874 linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux]) ;;
1877 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1878 LDSHFLAGS="-shared -Wl,-Bsymbolic -Wl,--allow-shlib-undefined"
1880 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1882 DYNEXP="-Wl,--export-dynamic"
1884 SONAMEFLAG="-Wl,-soname="
1885 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1887 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1891 if test "${GCC}" = "yes"; then
1893 SONAMEFLAG="-Wl,-soname="
1894 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1899 ## ${CFLAGS} added for building 64-bit shared
1900 ## libs using Sun's Compiler
1901 LDSHFLAGS="-G \${CFLAGS}"
1903 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1904 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1906 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1909 SONAMEFLAG="-Wl,-h,"
1910 PICFLAG="-KPIC" # Is this correct for SunOS
1911 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1912 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1914 *netbsd* | *freebsd* | *dragonfly* )
1917 DYNEXP="-Wl,--export-dynamic"
1918 SONAMEFLAG="-Wl,-soname,"
1919 PICFLAG="-fPIC -DPIC"
1920 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1921 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1923 *openbsd*) BLDSHARED="true"
1925 DYNEXP="-Wl,-Bdynamic"
1926 SONAMEFLAG="-Wl,-soname,"
1928 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1929 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1931 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1933 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1937 LDSHFLAGS="-set_version sgi1.0 -shared"
1938 SONAMEFLAG="-soname "
1940 if test "${GCC}" = "yes"; then
1945 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1947 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1949 LDSHFLAGS="-Wl,-G,-bexpall,-bbigtoc"
1950 DYNEXP="-Wl,-brtl,-bexpall,-bbigtoc"
1952 # as AIX code is always position independent...
1953 # .po will just create compile warnings, use po.o:
1954 if test "${GCC}" != "yes"; then
1955 ## for funky AIX compiler using strncpy()
1956 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1959 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1960 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1961 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1963 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1964 # Use special PIC flags for the native HP-UX compiler.
1967 LDSHFLAGS="-b -Wl,-B,symbolic,-b,-z"
1968 SONAMEFLAG="-Wl,+h "
1970 if test "${GCC}" = "yes"; then
1973 PICFLAG="+z +ESnolit"
1975 if test "$host_cpu" = "ia64"; then
1978 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32"
1981 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1983 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1984 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1986 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1987 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1989 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1992 SONAMEFLAG="-Wl,-soname,"
1994 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1995 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1997 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1998 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
2000 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
2003 SONAMEFLAG="-Wl,-soname,"
2005 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
2007 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
2008 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
2010 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
2011 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
2013 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
2015 *-univel-*) if [ test "$GCC" != yes ]; then
2016 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
2021 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
2023 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
2026 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
2027 if [ test "$GCC" != yes ]; then
2028 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
2031 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
2033 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
2038 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
2040 LDSHFLAGS="-bundle -flat_namespace -undefined suppress"
2041 MODULE_EXPORTS="-exported_symbols_list \$(srcdir)/exports/modules-darwin.syms"
2043 # Since gcc doesn't fail on unrecognised options, the
2044 # PIE test incorrectly succeeds. Darwin gcc does not
2045 # actually support the PIE stuff.
2048 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
2052 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
2056 if test "$enable_shared" != "yes"; then
2060 if test "$enable_shared" = yes -a "${ac_cv_gnu_ld_version_script}" = yes; then
2061 DSO_EXPORTS=\$\(DSO_EXPORTS_CMD\)
2064 AC_MSG_RESULT($BLDSHARED)
2066 AC_MSG_CHECKING([LDFLAGS])
2067 AC_MSG_RESULT([$LDFLAGS])
2068 AC_MSG_CHECKING([DYNEXP])
2069 AC_MSG_RESULT([$DYNEXP])
2071 #######################################################
2072 # test whether building a shared library actually works
2073 if test $BLDSHARED = true; then
2075 AC_MSG_CHECKING([SHLD])
2076 AC_MSG_RESULT([$SHLD])
2077 AC_MSG_CHECKING([LDSHFLAGS])
2078 AC_MSG_RESULT([$LDSHFLAGS])
2080 AC_MSG_CHECKING([SHLIBEXT])
2081 AC_MSG_RESULT([$SHLIBEXT])
2082 AC_MSG_CHECKING([SONAMEFLAG])
2083 AC_MSG_RESULT([$SONAMEFLAG])
2085 AC_MSG_CHECKING([PICFLAG])
2086 AC_MSG_RESULT([$PICFLAG])
2088 AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX])
2089 AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX])
2091 AC_CACHE_CHECK([whether building shared libraries actually works],
2092 [ac_cv_shlib_works],[
2093 # try building a trivial shared library
2094 ac_cv_shlib_works=no
2095 # The $SHLD and $LDSHFLAGS variables may contain references to other
2096 # variables so they need to be eval'ed.
2097 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o \
2098 shlib.o ${srcdir-.}/tests/shlib.c && \
2099 `eval echo $SHLD` `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
2100 shlib.o && ac_cv_shlib_works=yes
2101 rm -f "shlib.$SHLIBEXT" shlib.o
2104 if test $ac_cv_shlib_works = no; then
2109 if test x"$BLDSHARED" != x"true"; then
2110 LDSHFLAGS="shared-libraries-disabled"
2111 SONAMEFLAG="shared-libraries-disabled"
2112 NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled"
2113 SHLD="shared-libraries-disabled"
2114 PICFLAG="${PIE_CFLAGS}"
2115 SHLIBEXT="shared_libraries_disabled"
2118 AC_MSG_CHECKING([used PICFLAG])
2119 AC_MSG_RESULT([$PICFLAG])
2121 AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension])
2125 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
2126 AC_TRY_RUN([#include <stdio.h>
2127 int main() { long long x = 1000000; x *= x; return ((x/1000000) == 1000000)? 0: 1; }],
2128 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
2129 if test x"$samba_cv_have_longlong" = x"yes"; then
2130 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
2131 AC_CHECK_TYPE(intptr_t, unsigned long long)
2133 AC_CHECK_TYPE(intptr_t, unsigned long)
2137 # Check if the compiler supports the LL prefix on long long integers.
2140 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
2141 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
2142 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
2143 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
2144 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
2148 AC_CACHE_CHECK([for 64 bit time_t],samba_cv_SIZEOF_TIME_T,[
2149 AC_TRY_RUN([#include <time.h>
2150 main() { exit((sizeof(time_t) == 8) ? 0 : 1); }],
2151 samba_cv_SIZEOF_TIME_T=yes,samba_cv_SIZEOF_TIME_T=no,samba_cv_SIZEOF_TIME_T=cross)])
2152 if test x"$samba_cv_SIZEOF_TIME_T" = x"yes"; then
2153 AC_DEFINE(SIZEOF_TIME_T,8,[The size of the 'time_t' type])
2156 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
2157 AC_TRY_RUN([#include <stdio.h>
2158 #include <sys/stat.h>
2159 int main() { return (sizeof(off_t) == 8) ? 0 : 1; }],
2160 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
2161 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
2162 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
2165 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
2167 #if defined(HAVE_UNISTD_H)
2171 #include <sys/stat.h>
2172 int main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) return 1; return (lstat64("/dev/null", &st)==0)?0:1; }],
2173 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
2174 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
2175 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
2178 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
2180 #if defined(HAVE_UNISTD_H)
2184 #include <sys/stat.h>
2185 int main() { return (sizeof(ino_t) == 8) ? 0 : 1; }],
2186 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
2187 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
2188 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
2191 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
2193 #if defined(HAVE_UNISTD_H)
2197 #include <sys/stat.h>
2198 int main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) return 1; return (lstat64("/dev/null", &st)==0)?0:1; }],
2199 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
2200 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
2201 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
2204 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
2206 #if defined(HAVE_UNISTD_H)
2210 #include <sys/stat.h>
2211 int main() { return (sizeof(dev_t) == 8) ? 0 : 1; }],
2212 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
2213 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
2214 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
2217 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
2219 #if defined(HAVE_UNISTD_H)
2223 #include <sys/stat.h>
2224 int main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) return 1; return (lstat64("/dev/null", &st)==0)?0:1; }],
2225 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
2226 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
2227 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
2230 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIR64,[
2232 #if defined(HAVE_UNISTD_H)
2235 #include <sys/types.h>
2236 #include <dirent.h>],
2238 samba_cv_HAVE_STRUCT_DIR64=yes,samba_cv_HAVE_STRUCT_DIR64=no)])
2239 if test x"$samba_cv_HAVE_STRUCT_DIR64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2240 AC_DEFINE(HAVE_STRUCT_DIR64,1,[Whether the 'DIR64' abstract data type is available])
2243 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
2245 #if defined(HAVE_UNISTD_H)
2248 #include <sys/types.h>
2249 #include <dirent.h>],
2250 [struct dirent64 de;],
2251 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
2252 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2253 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
2256 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
2258 #if defined(HAVE_UNISTD_H)
2261 #include <sys/types.h>
2262 int main() { dev_t dev; int i = major(dev); return 0; }],
2263 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
2264 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
2265 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
2268 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
2270 #if defined(HAVE_UNISTD_H)
2273 #include <sys/types.h>
2274 int main() { dev_t dev; int i = minor(dev); return 0; }],
2275 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
2276 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
2277 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
2280 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
2282 #if defined(HAVE_UNISTD_H)
2285 #include <sys/types.h>
2286 int main() { dev_t dev = makedev(1,2); return 0; }],
2287 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
2288 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
2289 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
2292 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
2293 AC_TRY_RUN([#include <stdio.h>
2294 int main() { char c; c=250; return (c > 0)?0:1; }],
2295 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
2296 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
2297 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
2300 AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
2301 AC_TRY_COMPILE([#include <sys/types.h>
2302 #include <sys/socket.h>
2303 #include <netinet/in.h>],
2304 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
2305 samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
2306 if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
2307 AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
2310 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
2311 AC_TRY_COMPILE([#include <sys/types.h>
2313 void seekdir(DIR *d, long loc) { return; }],[return 0;],
2314 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
2315 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
2316 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
2319 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
2320 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
2321 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
2322 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
2323 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
2326 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
2328 #include <sys/time.h>
2329 #include <unistd.h>], [struct timeval tv; return gettimeofday(&tv, NULL);],
2330 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,
2331 samba_cv_HAVE_GETTIMEOFDAY_TZ=no)])
2332 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
2333 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday takes a tz argument])
2336 if test x"$samba_cv_WITH_PROFILE" = x"yes"; then
2338 # On some systems (eg. Linux) librt can pull in libpthread. We
2339 # don't want this to happen because libpthreads changes signal delivery
2340 # semantics in ways we are not prepared for. This breaks Linux oplocks
2341 # which rely on signals.
2343 AC_LIBTESTFUNC(rt, clock_gettime,
2345 AC_DEFINE(HAVE_CLOCK_GETTIME, 1,
2346 [Whether clock_gettime is available])
2347 SMB_CHECK_CLOCK_ID(CLOCK_MONOTONIC)
2348 SMB_CHECK_CLOCK_ID(CLOCK_PROCESS_CPUTIME_ID)
2349 SMB_CHECK_CLOCK_ID(CLOCK_REALTIME)
2354 AC_CACHE_CHECK([for va_copy],samba_cv_HAVE_VA_COPY,[
2355 AC_TRY_LINK([#include <stdarg.h>
2356 va_list ap1,ap2;], [va_copy(ap1,ap2);],
2357 samba_cv_HAVE_VA_COPY=yes,
2358 samba_cv_HAVE_VA_COPY=no)])
2359 if test x"$samba_cv_HAVE_VA_COPY" = x"yes"; then
2360 AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
2362 AC_CACHE_CHECK([for __va_copy],samba_cv_HAVE___VA_COPY,[
2363 AC_TRY_LINK([#include <stdarg.h>
2364 va_list ap1,ap2;], [__va_copy(ap1,ap2);],
2365 samba_cv_HAVE___VA_COPY=yes,
2366 samba_cv_HAVE___VA_COPY=no)])
2367 if test x"$samba_cv_HAVE___VA_COPY" = x"yes"; then
2368 AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
2372 AC_CACHE_CHECK([for C99 vsnprintf],samba_cv_HAVE_C99_VSNPRINTF,[
2374 #include <sys/types.h>
2376 void foo(const char *format, ...) {
2381 va_start(ap, format);
2382 len = vsnprintf(buf, 0, format, ap);
2384 if (len != 5) return 1;
2386 va_start(ap, format);
2387 len = vsnprintf(0, 0, format, ap);
2389 if (len != 5) return 1;
2391 if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) return 1;
2395 int main() { foo("hello"); }
2397 samba_cv_HAVE_C99_VSNPRINTF=yes,samba_cv_HAVE_C99_VSNPRINTF=no,samba_cv_HAVE_C99_VSNPRINTF=cross)])
2398 if test x"$samba_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
2399 AC_DEFINE(HAVE_C99_VSNPRINTF,1,[Whether there is a C99 compliant vsnprintf])
2402 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2403 AC_TRY_RUN([#include <sys/types.h>
2405 int main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2406 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2407 di->d_name[0] == 0) return 0; return 1;} ],
2408 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2409 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2410 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2413 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2414 AC_TRY_COMPILE([#include <sys/types.h>
2415 #include <utime.h>],
2416 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; return utime("foo.c",&tbuf);],
2417 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2418 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2419 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2423 # Check utmp details, but only if our OS offers utmp.h
2424 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2425 dnl utmp and utmpx come in many flavours
2426 dnl We need to check for many of them
2427 dnl But we don't need to do each and every one, because our code uses
2428 dnl mostly just the utmp (not utmpx) fields.
2430 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
2432 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2433 AC_TRY_COMPILE([#include <sys/types.h>
2435 [struct utmp ut; ut.ut_name[0] = 'a';],
2436 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2437 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2438 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2441 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2442 AC_TRY_COMPILE([#include <sys/types.h>
2444 [struct utmp ut; ut.ut_user[0] = 'a';],
2445 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2446 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2447 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2450 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2451 AC_TRY_COMPILE([#include <sys/types.h>
2453 [struct utmp ut; ut.ut_id[0] = 'a';],
2454 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2455 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2456 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2459 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2460 AC_TRY_COMPILE([#include <sys/types.h>
2462 [struct utmp ut; ut.ut_host[0] = 'a';],
2463 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2464 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2465 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2468 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2469 AC_TRY_COMPILE([#include <sys/types.h>
2471 [struct utmp ut; time_t t; ut.ut_time = t;],
2472 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2473 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2474 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2477 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2478 AC_TRY_COMPILE([#include <sys/types.h>
2480 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2481 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2482 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2483 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2486 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2487 AC_TRY_COMPILE([#include <sys/types.h>
2489 [struct utmp ut; ut.ut_type = 0;],
2490 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2491 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2492 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2495 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2496 AC_TRY_COMPILE([#include <sys/types.h>
2498 [struct utmp ut; ut.ut_pid = 0;],
2499 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2500 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2501 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2504 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2505 AC_TRY_COMPILE([#include <sys/types.h>
2507 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2508 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2509 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2510 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2513 dnl Look for the IPv6 varient by preference. Many systems have both.
2514 AC_CACHE_CHECK([for ut_addr_v6 in utmp],samba_cv_HAVE_UT_UT_ADDR_V6,[
2515 AC_TRY_COMPILE([#include <sys/types.h>
2517 [struct utmp ut; ut.ut_addr_v6[0] = 0;],
2518 samba_cv_HAVE_UT_UT_ADDR_V6=yes,samba_cv_HAVE_UT_UT_ADDR_V6=no,samba_cv_HAVE_UT_UT_ADDR_V6=cross)])
2519 if test x"$samba_cv_HAVE_UT_UT_ADDR_V6" = x"yes"; then
2520 AC_DEFINE(HAVE_UT_UT_ADDR_V6,1,[Whether the utmp struct has a property ut_addr_v6])
2523 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2524 AC_TRY_COMPILE([#include <sys/types.h>
2526 [struct utmp ut; ut.ut_addr = 0;],
2527 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2528 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2529 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2532 if test x$ac_cv_func_pututline = xyes ; then
2533 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2534 AC_TRY_COMPILE([#include <sys/types.h>
2536 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2537 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2538 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2539 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2543 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2544 AC_TRY_COMPILE([#include <sys/types.h>
2545 #include <utmpx.h>],
2546 [struct utmpx ux; ux.ut_syslen = 0;],
2547 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2548 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2549 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2556 ICONV_LOOK_DIRS="/usr /usr/local /sw /opt"
2557 AC_ARG_WITH(libiconv,
2558 [ --with-libiconv=BASEDIR Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto) ],
2560 if test "$withval" = "no" ; then
2561 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2563 if test "$withval" != "yes" ; then
2565 ICONV_LOOK_DIRS="$withval"
2570 for i in $ICONV_LOOK_DIRS ; do
2573 save_LDFLAGS="$LDFLAGS"
2574 save_CPPFLAGS="$CPPFLAGS"
2576 iconv_current_LIBS=""
2577 iconv_current_LDFLAGS=""
2578 iconv_current_CPPFLAGS=""
2583 # This is here to handle -withval stuff for --with-libiconv
2584 # Perhaps we should always add a -L
2585 CPPFLAGS="$save_CPPFLAGS -I$i/include"
2587 # Check lib and lib32 library variants to cater for IRIX ABI-specific
2588 # installation paths. This gets a little tricky since we might have iconv
2589 # in both libiconv and in libc. In this case the jm_ICONV test will always
2590 # succeed when the header is found. To counter this, make sure the
2591 # library directory is there and check the ABI directory first (which
2592 # should be harmless on other systems.
2593 # For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2594 for l in "lib32" "lib" "lib/hpux32"; do
2595 if test -d "$i/$l" ; then
2596 LDFLAGS="$save_LDFLAGS -L$i/$l"
2598 export LDFLAGS LIBS CPPFLAGS
2599 # Try to find iconv(3)
2601 if test x"$ICONV_FOUND" = "xyes" ; then
2608 if test x"$ICONV_FOUND" = "xyes" ; then
2609 iconv_current_LDFLAGS="-L$i/$libext"
2610 iconv_current_CPPFLAGS="-I$i/include"
2612 if test x"$jm_cv_lib_iconv" != x; then
2613 iconv_current_LIBS="$LIBS -l$jm_cv_lib_iconv"
2615 # We found iconv in libc.
2616 iconv_current_LIBS=""
2621 if test x"$ICONV_FOUND" = "xyes" ; then
2623 LDFLAGS="$save_LDFLAGS $iconv_current_LDFLAGS"
2624 CPPFLAGS="$save_CPPFLAGS $iconv_current_CPPFLAGS"
2625 LIBS="$save_LIBS $iconv_current_LIBS"
2626 export LDFLAGS LIBS CPPFLAGS
2628 default_dos_charset=no
2629 default_display_charset=no
2630 default_unix_charset=no
2632 # check for default dos charset name
2633 for j in CP850 IBM850 ; do
2635 default_dos_charset="$ICONV_CHARSET"
2636 if test x"$default_dos_charset" = x"$j"; then
2641 # check for default display charset name
2642 for j in ASCII 646 ; do
2644 default_display_charset="$ICONV_CHARSET"
2645 if test x"$default_display_charset" = x"$j"; then
2650 # check for default unix charset name
2651 for j in UTF-8 UTF8 ; do
2653 default_unix_charset="$ICONV_CHARSET"
2654 if test x"$default_unix_charset" = x"$j"; then
2659 if test "$default_dos_charset" != "no" -a \
2660 "$default_dos_charset" != "cross" -a \
2661 "$default_display_charset" != "no" -a \
2662 "$default_display_charset" != "cross" -a \
2663 "$default_unix_charset" != "no" -a \
2664 "$default_unix_charset" != "cross"
2666 samba_cv_HAVE_NATIVE_ICONV=yes
2668 if test "$default_dos_charset" = "cross" -o \
2669 "$default_display_charset" = "cross" -o \
2670 "$default_unix_charset" = "cross"
2672 samba_cv_HAVE_NATIVE_ICONV=cross
2674 samba_cv_HAVE_NATIVE_ICONV=no
2678 # At this point, we have a libiconv candidate. We know that
2679 # we have the right headers and libraries, but we don't know
2680 # whether it does the conversions we want. We can't test this
2681 # because we are cross-compiling. This is not necessarily a big
2682 # deal, since we can't guarantee that the results we get now will
2683 # match the results we get at runtime anyway.
2684 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"cross" ; then
2685 default_dos_charset="CP850"
2686 default_display_charset="ASCII"
2687 default_unix_charset="UTF-8"
2688 samba_cv_HAVE_NATIVE_ICONV=yes
2689 AC_MSG_WARN(assuming the libiconv in $iconv_current_LDFLAGS can convert)
2690 AC_MSG_WARN([$default_dos_charset, $default_display_charset and $default_unix_charset to UCS-16LE])
2693 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes" ; then
2695 CPPFLAGS=$save_CPPFLAGS
2696 LDFLAGS=$save_LDFLAGS
2699 if test x"$iconv_current_LIBS" != x; then
2700 LIBS="$LIBS $iconv_current_LIBS"
2703 # Add the flags we need to CPPFLAGS and LDFLAGS
2704 CPPFLAGS="$CPPFLAGS $iconv_current_CPPFLAGS"
2705 LDFLAGS="$LDFLAGS $iconv_current_LDFLAGS"
2707 # Turn the #defines into string literals
2708 default_dos_charset="\"$default_dos_charset\""
2709 default_display_charset="\"$default_display_charset\""
2710 default_unix_charset="\"$default_unix_charset\""
2712 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2713 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2714 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
2715 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2720 # We didn't find a working iconv, so keep going
2723 # We only need to clean these up here for the next pass through the loop
2724 CPPFLAGS=$save_CPPFLAGS
2725 LDFLAGS=$save_LDFLAGS
2727 export LDFLAGS LIBS CPPFLAGS
2732 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2733 AC_MSG_WARN([Sufficient support for iconv function was not found.
2734 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2735 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2736 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
2737 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2741 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2743 #include <sys/types.h>
2746 #define F_GETLEASE 1025
2749 int fd = open("/dev/null", O_RDONLY);
2750 return fcntl(fd, F_GETLEASE, 0) == -1;
2753 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2754 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2755 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2758 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2760 #include <sys/types.h>
2764 #define F_NOTIFY 1026
2767 return fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0;
2770 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2771 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2772 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2775 AC_CACHE_CHECK([for inotify support],samba_cv_HAVE_INOTIFY,[
2776 AC_CHECK_HEADERS(linux/inotify.h asm/unistd.h)
2777 AC_CHECK_FUNC(inotify_init)
2778 AC_HAVE_DECL(__NR_inotify_init, [#include <asm/unistd.h>])
2780 samba_cv_HAVE_INOTIFY=yes,
2781 samba_cv_HAVE_INOTIFY=no,
2782 samba_cv_HAVE_INOTIFY=cross)
2784 if test x"$ac_cv_func_inotify_init" = x"yes" -a x"$ac_cv_header_linux_inotify_h" = x"yes"; then
2785 AC_DEFINE(HAVE_INOTIFY,1,[Whether kernel has inotify support])
2788 #################################################
2789 # Check if FAM notifications are available. For FAM info, see
2790 # http://oss.sgi.com/projects/fam/
2791 # http://savannah.nongnu.org/projects/fam/
2793 [ --enable-fam Turn on FAM support (default=auto)])
2795 if test x$enable_fam != xno; then
2796 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2797 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2798 # On IRIX, libfam requires libC, but other FAM implementations
2799 # might not need it.
2800 AC_CHECK_LIB(fam, FAMOpen2,
2801 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam"],
2802 [samba_cv_HAVE_LIBFAM=no])
2804 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2806 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2807 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC"],
2808 [samba_cv_HAVE_LIBFAM=no])
2809 unset samba_fam_xtra
2813 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2814 default_shared_modules="$default_shared_modules vfs_notify_fam"
2815 AC_TRY_COMPILE([#include <fam.h>],
2816 [FAMCodes code = FAMChanged;],
2817 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2818 [Whether fam.h contains a typedef for enum FAMCodes]),
2822 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2823 AC_MSG_ERROR(FAM support requested but FAM library not available )
2827 AC_SUBST(SMB_FAM_LIBS)
2829 #################################################
2830 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2832 SMB_CHECK_DMAPI([], AC_MSG_NOTICE(DMAPI support not present) )
2834 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2836 #include <sys/types.h>
2839 #include <sys/file.h>
2841 #define LOCK_MAND 32
2842 #define LOCK_READ 64
2845 return flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0;
2848 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2849 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2850 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2854 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2855 AC_TRY_COMPILE([#include <sys/types.h>
2856 #include <fcntl.h>],
2857 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2858 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2859 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2860 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2863 #################################################
2864 # Check for POSIX capability support
2866 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2867 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2870 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2873 AC_LIBTESTFUNC(cap, cap_get_proc)
2875 AC_CACHE_CHECK([for POSIX capabilities],
2876 samba_cv_HAVE_POSIX_CAPABILITIES,
2879 #include <sys/types.h>
2880 #include <sys/capability.h>
2883 cap_value_t vals[1];
2884 if (!(cap = cap_get_proc()))
2886 vals[0] = CAP_CHOWN;
2887 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2891 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2892 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2893 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2896 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2897 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2898 [Whether POSIX capabilities are available])
2906 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2907 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2910 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2911 AC_TRY_COMPILE([#include <sys/types.h>
2912 #if defined(HAVE_RPC_RPC_H)
2913 #include <rpc/rpc.h>
2916 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2917 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2918 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2921 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2922 AC_TRY_COMPILE([#include <sys/types.h>
2923 #if defined(HAVE_RPC_RPC_H)
2924 #include <rpc/rpc.h>
2927 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2928 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2929 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2932 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2933 AC_TRY_COMPILE([#include <sys/types.h>
2934 #if defined(HAVE_RPC_RPC_H)
2935 #include <rpc/rpc.h>
2938 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2939 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2940 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2943 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2944 AC_TRY_COMPILE([#include <sys/types.h>
2945 #if defined(HAVE_RPC_RPC_H)
2946 #include <rpc/rpc.h>
2949 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2950 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2951 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2955 dnl Some systems (SCO) have a problem including
2956 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2957 dnl as a #define in <prot.h> and as part of an enum
2961 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2962 AC_TRY_COMPILE([#include <sys/types.h>
2963 #ifdef HAVE_SYS_SECURITY_H
2964 #include <sys/security.h>
2966 #endif /* HAVE_SYS_SECURITY_H */
2967 #if defined(HAVE_RPC_RPC_H)
2968 #include <rpc/rpc.h>
2971 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2972 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2973 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2976 AC_MSG_CHECKING([for test routines])
2977 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
2979 AC_MSG_ERROR([cant find test code. Aborting config]),
2980 AC_MSG_WARN([cannot run when cross-compiling]))
2982 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2983 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
2984 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2985 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2986 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2989 AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
2990 AC_TRY_RUN([#include "${srcdir-.}/tests/unixsock.c"],
2991 samba_cv_HAVE_WORKING_AF_LOCAL=yes,
2992 samba_cv_HAVE_WORKING_AF_LOCAL=no,
2993 samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
2994 if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
2996 AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
2999 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
3000 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
3001 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
3002 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
3003 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
3006 AC_CACHE_CHECK([for secure mkstemp],samba_cv_HAVE_SECURE_MKSTEMP,[
3007 AC_TRY_RUN([#include <stdlib.h>
3008 #include <sys/types.h>
3009 #include <sys/stat.h>
3013 char tpl[20]="/tmp/test.XXXXXX";
3014 int fd = mkstemp(tpl);
3015 if (fd == -1) return 1;
3017 if (fstat(fd, &st) != 0) return 1;
3018 if ((st.st_mode & 0777) != 0600) return 1;
3021 samba_cv_HAVE_SECURE_MKSTEMP=yes,
3022 samba_cv_HAVE_SECURE_MKSTEMP=no,
3023 samba_cv_HAVE_SECURE_MKSTEMP=cross)])
3024 if test x"$samba_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
3025 AC_DEFINE(HAVE_SECURE_MKSTEMP,1,[Whether mkstemp is secure])
3028 AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
3030 #include "${srcdir-.}/lib/replace/test/os2_delete.c"
3032 return test_readdir_os2_delete();
3035 [samba_cv_HAVE_BROKEN_READDIR=no],
3036 [samba_cv_HAVE_BROKEN_READDIR=yes],
3037 [samba_cv_HAVE_BROKEN_READDIR="assuming not"])])
3039 if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
3040 AC_CACHE_CHECK([for replacing readdir],samba_cv_REPLACE_READDIR,[
3042 #include "${srcdir-.}/lib/repdir.c"
3043 #include "${srcdir-.}/lib/replace/test/os2_delete.c"
3045 return test_readdir_os2_delete();
3047 samba_cv_REPLACE_READDIR=yes,samba_cv_REPLACE_READDIR=no)])
3050 if test x"$samba_cv_REPLACE_READDIR" = x"yes"; then
3051 AC_DEFINE(REPLACE_READDIR,1,[replace readdir])
3054 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
3055 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
3056 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
3057 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
3058 AC_CHECK_FUNCS(getpagesize)
3060 dnl test for socklen_t
3061 AC_CACHE_CHECK([for socklen_t],samba_cv_HAVE_SA_FAMILY_T,[
3063 #include <sys/types.h>
3065 #include <sys/socket.h>
3066 #include <netinet/in.h>
3067 #include <arpa/inet.h>
3072 samba_cv_HAVE_SOCKLEN_T=yes,samba_cv_HAVE_SOCKLEN_T=no)])
3073 if test x"$samba_cv_HAVE_SOCKLEN_T" = x"yes"; then
3074 AC_DEFINE(HAVE_SOCKLEN_T,1,[Whether the system has socklen_t])
3077 dnl test for sa_family_t
3078 AC_CACHE_CHECK([for sa_family_t],samba_cv_HAVE_SA_FAMILY_T,[
3080 #include <sys/types.h>
3082 #include <sys/socket.h>
3083 #include <netinet/in.h>
3084 #include <arpa/inet.h>
3089 samba_cv_HAVE_SA_FAMILY_T=yes,samba_cv_HAVE_SA_FAMILY_T=no)])
3090 if test x"$samba_cv_HAVE_SA_FAMILY_T" = x"yes"; then
3091 AC_DEFINE(HAVE_SA_FAMILY_T,1,[Whether the system has sa_family_t])
3094 dnl test for getifaddrs and freeifaddrs
3095 AC_CACHE_CHECK([for getifaddrs and freeifaddrs],samba_cv_HAVE_GETIFADDRS,[
3097 #include <sys/socket.h>
3098 #include <sys/types.h>
3099 #include <netinet/in.h>
3100 #include <arpa/inet.h>
3101 #include <ifaddrs.h>
3102 #include <netdb.h>],
3104 struct ifaddrs *ifp = NULL;
3105 int ret = getifaddrs (&ifp);
3108 samba_cv_HAVE_GETIFADDRS=yes,samba_cv_HAVE_GETIFADDRS=no)])
3109 if test x"$samba_cv_HAVE_GETIFADDRS" = x"yes"; then
3110 AC_DEFINE(HAVE_GETIFADDRS,1,[Whether the system has getifaddrs])
3111 AC_DEFINE(HAVE_FREEIFADDRS,1,[Whether the system has freeifaddrs])
3115 # look for a method of finding the list of network interfaces
3117 AC_CACHE_CHECK([for iface AIX],samba_cv_HAVE_IFACE_AIX,[
3118 SAVE_CPPFLAGS="$CPPFLAGS"
3119 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
3121 #define HAVE_IFACE_AIX 1
3122 #define AUTOCONF_TEST 1
3123 #undef _XOPEN_SOURCE_EXTENDED
3124 #include "${srcdir-.}/lib/interfaces.c"],
3125 samba_cv_HAVE_IFACE_AIX=yes,samba_cv_HAVE_IFACE_AIX=no,samba_cv_HAVE_IFACE_AIX=cross)])
3126 CPPFLAGS="$SAVE_CPPFLAGS"
3127 if test x"$samba_cv_HAVE_IFACE_AIX" = x"yes"; then
3128 iface=yes;AC_DEFINE(HAVE_IFACE_AIX,1,[Whether iface AIX is available])
3131 if test $iface = no; then
3132 AC_CACHE_CHECK([for iface getifaddrs],samba_cv_HAVE_IFACE_GETIFADDRS,[
3133 SAVE_CPPFLAGS="$CPPFLAGS"
3134 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
3136 #define HAVE_IFACE_GETIFADDRS 1
3137 #define AUTOCONF_TEST 1
3138 #include "${srcdir-.}/lib/interfaces.c"],
3139 samba_cv_HAVE_IFACE_GETIFADDRS=yes,samba_cv_HAVE_IFACE_GETIFADDRS=no,samba_cv_HAVE_IFACE_GETIFADDRS=cross)])
3140 CPPFLAGS="$SAVE_CPPFLAGS"
3141 if test x"$samba_cv_HAVE_IFACE_GETIFADDRS" = x"yes"; then
3142 iface=yes;AC_DEFINE(HAVE_IFACE_GETIFADDRS,1,[Whether iface getifaddrs is available])
3146 if test $iface = no; then
3147 AC_CACHE_CHECK([for iface ifconf],samba_cv_HAVE_IFACE_IFCONF,[
3148 SAVE_CPPFLAGS="$CPPFLAGS"
3149 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
3151 #define HAVE_IFACE_IFCONF 1
3152 #define AUTOCONF_TEST 1
3153 #include "${srcdir-.}/lib/interfaces.c"],
3154 samba_cv_HAVE_IFACE_IFCONF=yes,samba_cv_HAVE_IFACE_IFCONF=no,samba_cv_HAVE_IFACE_IFCONF=cross)])
3155 CPPFLAGS="$SAVE_CPPFLAGS"
3156 if test x"$samba_cv_HAVE_IFACE_IFCONF" = x"yes"; then
3157 iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF,1,[Whether iface ifconf is available])
3161 if test $iface = no; then
3162 AC_CACHE_CHECK([for iface ifreq],samba_cv_HAVE_IFACE_IFREQ,[
3163 SAVE_CPPFLAGS="$CPPFLAGS"
3164 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
3166 #define HAVE_IFACE_IFREQ 1
3167 #define AUTOCONF_TEST 1
3168 #include "${srcdir-.}/lib/interfaces.c"],
3169 samba_cv_HAVE_IFACE_IFREQ=yes,samba_cv_HAVE_IFACE_IFREQ=no,samba_cv_HAVE_IFACE_IFREQ=cross)])
3170 CPPFLAGS="$SAVE_CPPFLAGS"
3171 if test x"$samba_cv_HAVE_IFACE_IFREQ" = x"yes"; then
3172 iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ,1,[Whether iface ifreq is available])
3177 AC_CACHE_CHECK([for ipv6 support],samba_cv_HAVE_IPV6,[
3179 #include <sys/socket.h>
3180 #include <sys/types.h>
3181 #include <netdb.h>],
3183 struct sockaddr_storage sa_store;
3184 struct addrinfo *ai = NULL;
3185 int s = socket(AF_INET6, SOCK_STREAM, 0);
3186 int ret = getaddrinfo(NULL, NULL, NULL, &ai);
3188 const char *es = gai_strerror(ret);
3192 samba_cv_HAVE_IPV6=yes,samba_cv_HAVE_IPV6=no)])
3193 if test x"$samba_cv_HAVE_IPV6" = x"yes"; then
3194 AC_DEFINE(HAVE_IPV6,1,[Whether the system has IPv6 support])
3197 dnl test for struct sockaddr_storage
3198 AC_CACHE_CHECK([for ipv6 support],samba_cv_HAVE_STRUCT_SOCKADDR_STORAGE,[
3200 #include <sys/socket.h>
3201 #include <sys/types.h>],
3203 struct sockaddr_storage sa_store;
3205 samba_cv_HAVE_STRUCT_SOCKADDR_STORAGE=yes,samba_cv_HAVE_STRUCT_SOCKADDR_STORAGE=no)])
3206 if test x"$samba_cv_HAVE_STRUCT_SOCKADDR_STORAGE" = x"yes"; then
3207 AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE,1,[Whether the system has struct sockaddr_storage])
3210 dnl test for struct addrinfo
3211 AC_CACHE_CHECK([for struct addrinfo],samba_cv_HAVE_STRUCT_ADDRINFO,[
3213 #include <sys/types.h>
3214 #include <sys/socket.h>
3215 #include <netdb.h>],
3219 samba_cv_HAVE_STRUCT_ADDRINFO=yes,samba_cv_HAVE_STRUCT_ADDRINFO=no)])
3220 if test x"$samba_cv_HAVE_STRUCT_ADDRINFO" = x"yes"; then
3221 AC_DEFINE(HAVE_STRUCT_ADDRINFO,1,[Whether the system has struct addrinfo])
3224 dnl test for getaddrinfo/getnameinfo
3225 AC_CACHE_CHECK([for getaddrinfo],samba_cv_HAVE_GETADDRINFO,[
3227 #include <sys/socket.h>
3228 #include <sys/types.h>
3229 #include <netdb.h>],
3232 struct addrinfo *ai = NULL;
3233 int ret = getaddrinfo(NULL, NULL, NULL, &ai);
3235 const char *es = gai_strerror(ret);
3238 ret = getnameinfo(&sa, sizeof(sa),
3243 samba_cv_HAVE_GETADDRINFO=yes,samba_cv_HAVE_GETADDRINFO=no)])
3244 if test x"$samba_cv_HAVE_GETADDRINFO" = x"yes"; then
3245 AC_DEFINE(HAVE_GETADDRINFO,1,[Whether the system has getaddrinfo and getnameinfo])
3248 ################################################
3249 # look for a method of setting the effective uid
3251 if test $seteuid = no; then
3252 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
3254 #define AUTOCONF_TEST 1
3255 #define USE_SETRESUID 1
3256 #include "confdefs.h"
3257 #include "${srcdir-.}/lib/util_sec.c"],
3258 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
3259 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
3260 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
3265 if test $seteuid = no; then
3266 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
3268 #define AUTOCONF_TEST 1
3269 #define USE_SETREUID 1
3270 #include "confdefs.h"
3271 #include "${srcdir-.}/lib/util_sec.c"],
3272 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
3273 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
3274 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
3278 if test $seteuid = no; then
3279 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
3281 #define AUTOCONF_TEST 1
3282 #define USE_SETEUID 1
3283 #include "confdefs.h"
3284 #include "${srcdir-.}/lib/util_sec.c"],
3285 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
3286 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
3287 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
3291 if test $seteuid = no; then
3292 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
3294 #define AUTOCONF_TEST 1
3295 #define USE_SETUIDX 1
3296 #include "confdefs.h"
3297 #include "${srcdir-.}/lib/util_sec.c"],
3298 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
3299 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
3300 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
3304 AC_CACHE_CHECK([for the Darwin initgroups system call],
3305 samba_cv_DARWIN_INITGROUPS,
3307 #include <sys/syscall.h>
3310 [ syscall(SYS_initgroups, 16, NULL, NULL, 0); ],
3311 samba_cv_DARWIN_INITGROUPS=yes,
3312 samba_cv_DARWIN_INITGROUPS=no)
3315 if test x"$samba_cv_DARWIN_INITGROUPS" = x"yes" ; then
3316 AC_DEFINE(HAVE_DARWIN_INITGROUPS, 1,
3317 [Whether to use the Darwin-specific initgroups system call])
3320 AC_CACHE_CHECK([for working mmap],samba_cv_HAVE_MMAP,[
3321 AC_TRY_RUN([#include "${srcdir-.}/tests/shared_mmap.c"],
3322 samba_cv_HAVE_MMAP=yes,samba_cv_HAVE_MMAP=no,samba_cv_HAVE_MMAP=cross)])
3323 if test x"$samba_cv_HAVE_MMAP" = x"yes"; then
3324 AC_DEFINE(HAVE_MMAP,1,[Whether mmap works])
3327 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
3328 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
3329 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
3330 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
3331 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
3334 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
3335 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
3336 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
3337 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
3338 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
3343 dnl Don't check for 64 bit fcntl locking if we know that the
3344 dnl glibc2.1 broken check has succeeded.
3347 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
3349 #if defined(HAVE_UNISTD_H)
3359 #ifdef HAVE_SYS_FCNTL_H
3360 #include <sys/fcntl.h>
3362 int main() { struct flock64 fl64;
3363 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
3369 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
3371 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
3372 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
3376 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
3377 AC_TRY_COMPILE([#include <sys/types.h>
3378 #include <sys/stat.h>
3379 #include <unistd.h>],
3380 [struct stat st; st.st_blocks = 0;],
3381 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
3382 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
3383 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
3386 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
3387 AC_TRY_COMPILE([#include <sys/types.h>
3388 #include <sys/stat.h>
3389 #include <unistd.h>],
3390 [struct stat st; st.st_blksize = 0;],
3391 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
3392 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
3393 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
3396 AC_CACHE_CHECK([for st_flags in struct stat],
3397 samba_cv_HAVE_STAT_ST_FLAGS,
3399 AC_TRY_COMPILE([#include <sys/types.h>
3400 #include <sys/stat.h>
3401 #include <unistd.h>],
3402 [struct stat st; st.st_flags = 0;],
3403 samba_cv_HAVE_STAT_ST_FLAGS=yes,
3404 samba_cv_HAVE_STAT_ST_FLAGS=no,
3405 samba_cv_HAVE_STAT_ST_FLAGS=cross)
3408 if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then
3409 AC_DEFINE(HAVE_STAT_ST_FLAGS, 1,
3410 [Whether the stat struct has a st_flags member])
3415 AC_CACHE_CHECK([for broken RedHat 7.2 system header files],samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS,[
3417 #ifdef HAVE_SYS_VFS_H
3418 #include <sys/vfs.h>
3420 #ifdef HAVE_SYS_CAPABILITY_H
3421 #include <sys/capability.h>
3424 samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=no,samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=yes)])
3425 if test x"$samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS" = x"yes"; then
3426 AC_DEFINE(BROKEN_REDHAT_7_SYSTEM_HEADERS,1,[Broken RedHat 7.2 system header files])
3431 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
3433 #include <sys/types.h>
3434 #include <sys/acl.h>
3435 #if defined(HAVE_RPCSVC_NIS_H)
3436 #include <rpcsvc/nis.h>
3439 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
3440 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
3441 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
3444 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
3450 char *newpath = realpath("/tmp", NULL);
3451 return (newpath != NULL) ? 0 : 1;
3454 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
3455 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
3456 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
3459 #################################################
3460 # check for AFS clear-text auth support
3461 samba_cv_WITH_AFS=no
3462 AC_MSG_CHECKING(whether to use AFS clear-text auth)
3464 [ --with-afs Include AFS clear-text auth support (default=no) ],
3465 [ case "$withval" in
3467 AC_MSG_RESULT($withval)
3468 samba_cv_WITH_AFS=$withval
3477 ####################################################
3478 # check for Linux-specific AFS fake-kaserver support
3479 samba_cv_WITH_FAKE_KASERVER=no
3480 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
3481 AC_ARG_WITH(fake-kaserver,
3482 [ --with-fake-kaserver Include AFS fake-kaserver support (default=no) ],
3483 [ case "$withval" in
3485 AC_MSG_RESULT($withval)
3486 samba_cv_WITH_FAKE_KASERVER=$withval
3495 #################################################
3496 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
3497 if test x"$samba_cv_WITH_AFS" != x"no" ||
3498 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
3500 # see if this box has the afs-headers in /usr/include/afs
3501 AC_MSG_CHECKING(for /usr/include/afs)
3502 if test -d /usr/include/afs; then
3503 CFLAGS="$CFLAGS -I/usr/include/afs"
3504 CPPFLAGS="$CPPFLAGS -I/usr/include/afs"
3512 AC_CHECK_HEADERS(afs.h afs/afs.h)
3513 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
3514 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
3515 test x"$samba_cv_WITH_AFS" = x"auto"; then
3516 AC_MSG_WARN([AFS cannot be supported without afs.h])
3518 AC_MSG_ERROR([AFS cannot be supported without afs.h])
3521 have_afs_headers=yes
3525 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
3526 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
3529 #################################################
3530 # check whether to compile AFS/NT ACL mapping module
3531 samba_cv_WITH_VFS_AFSACL=no
3532 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
3533 AC_ARG_WITH(vfs-afsacl,
3534 [ --with-vfs-afsacl Include AFS to NT ACL mapping module (default=no) ],
3535 [ case "$withval" in
3537 AC_MSG_RESULT($withval)
3538 samba_cv_WITH_VFS_AFSACL=yes
3547 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
3548 default_shared_modules="$default_shared_modules vfs_afsacl"
3551 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
3552 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
3555 #################################################
3556 # check for the DFS clear-text auth system
3557 AC_MSG_CHECKING(whether to use DFS clear-text auth)
3559 [ --with-dce-dfs Include DCE/DFS clear-text auth support (default=no)],
3560 [ case "$withval" in
3563 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
3572 ########################################################
3573 # Compile with LDAP support?
3575 with_ldap_support=auto
3576 AC_MSG_CHECKING([for LDAP support])
3579 [ --with-ldap LDAP support (default yes)],
3580 [ case "$withval" in
3582 with_ldap_support=$withval
3586 AC_MSG_RESULT($with_ldap_support)
3591 AC_SUBST(SMBLDAPUTIL)
3595 if test x"$with_ldap_support" != x"no"; then
3597 ##################################################################
3598 # first test for ldap.h and lber.h
3599 # (ldap.h is required for this test)
3600 AC_CHECK_HEADERS(ldap.h lber.h)
3602 if test x"$ac_cv_header_ldap_h" != x"yes"; then
3603 if test x"$with_ldap_support" = x"yes"; then
3604 AC_MSG_ERROR(ldap.h is needed for LDAP support)
3606 AC_MSG_WARN(ldap.h is needed for LDAP support)
3609 with_ldap_support=no
3612 ##################################################################
3613 # HP/UX does not have ber_tag_t in lber.h - it must be configured as
3614 # unsigned int in include/includes.h
3617 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3618 AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux)
3619 with_ldap_support=yes
3622 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
3623 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
3624 if test x"$with_ldap_support" = x"yes"; then
3625 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
3627 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3629 with_ldap_support=no
3635 if test x"$with_ldap_support" != x"no"; then
3638 ##################################################################
3639 # we might need the lber lib on some systems. To avoid link errors
3640 # this test must be before the libldap test
3641 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
3643 ########################################################
3644 # If ber_sockbuf_add_io() is available we can add
3645 # SASL wrapping hooks
3646 AC_CHECK_FUNC_EXT(ber_sockbuf_add_io,$LDAP_LIBS)
3648 AC_CACHE_CHECK([for LDAP_OPT_SOCKBUF],samba_cv_HAVE_LDAP_OPT_SOCKBUF,[
3649 AC_TRY_COMPILE([#include <ldap.h>],
3650 [int val = LDAP_OPT_SOCKBUF;],
3651 samba_cv_HAVE_LDAP_OPT_SOCKBUF=yes,
3652 samba_cv_HAVE_LDAP_OPT_SOCKBUF=no)])
3654 if test x"$ac_cv_func_ext_ber_sockbuf_add_io" = x"yes" -a \
3655 x"$samba_cv_HAVE_LDAP_OPT_SOCKBUF" = x"yes"; then
3656 AC_DEFINE(HAVE_LDAP_SASL_WRAPPING, 1, [Support for SASL wrapping])
3659 ########################################################
3660 # now see if we can find the ldap libs in standard paths
3661 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3663 ########################################################
3664 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3665 # Check found in pam_ldap 145.
3666 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3668 LIBS="$LIBS $LDAP_LIBS"
3669 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3673 [ldap_set_rebind_proc(0, 0, 0);],
3674 [smb_ldap_cv_ldap_set_rebind_proc=3],
3675 [smb_ldap_cv_ldap_set_rebind_proc=2]
3679 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3681 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3683 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3684 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3685 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3686 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3687 default_shared_modules="$default_shared_modules";
3688 SMBLDAP="lib/smbldap.o"
3689 SMBLDAPUTIL="lib/smbldap_util.o"
3690 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3691 AC_MSG_WARN(Disabling ldb_ldap support (requires ldap_initialize))
3693 AC_DEFINE(HAVE_LDB_LDAP,1,[Whether ldb_ldap is available])
3694 LDBLDAP="lib/ldb/ldb_ldap/ldb_ldap.o"
3696 with_ldap_support=yes
3697 AC_MSG_CHECKING(whether LDAP support is used)
3700 if test x"$with_ldap_support" = x"yes"; then
3701 AC_MSG_ERROR(libldap is needed for LDAP support)
3703 AC_MSG_WARN(libldap is needed for LDAP support)
3707 with_ldap_support=no
3713 #################################################
3714 # active directory support
3716 with_ads_support=auto
3717 AC_MSG_CHECKING([for Active Directory and krb5 support])
3720 [ --with-ads Active Directory support (default auto)],
3721 [ case "$withval" in
3723 with_ads_support="$withval"
3727 AC_MSG_RESULT($with_ads_support)
3732 if test x"$with_ldap_support" != x"yes"; then
3734 if test x"$with_ads_support" = x"yes"; then
3735 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3736 elif test x"$with_ads_support" = x"auto"; then
3737 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3743 # Check to see whether there is enough LDAP functionality to be able
3744 # to build AD support.
3746 # HPUX only has ldap_init; ok, we take care of this in smbldap.c
3749 AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS)
3751 if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then
3752 if test x"$with_ads_support" = x"yes"; then
3753 AC_MSG_ERROR(Active Directory support on HPUX requires ldap_init)
3754 elif test x"$with_ads_support" = x"auto"; then
3755 AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX))
3761 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3763 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3764 if test x"$with_ads_support" = x"yes"; then
3765 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3766 elif test x"$with_ads_support" = x"auto"; then
3767 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3775 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3777 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3778 if test x"$with_ads_support" = x"yes"; then
3779 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3780 elif test x"$with_ads_support" = x"auto"; then
3781 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3788 if test x"$with_ads_support" != x"no"; then
3790 # Do no harm to the values of CFLAGS and LIBS while testing for
3793 if test x$FOUND_KRB5 = x"no"; then
3794 #################################################
3795 # check for location of Kerberos 5 install
3796 AC_MSG_CHECKING(for kerberos 5 install path)
3798 [ --with-krb5=base-dir Locate Kerberos 5 support (default=/usr)],
3799 [ case "$withval" in
3801 AC_MSG_RESULT(no krb5-path given)
3808 AC_MSG_RESULT($withval)
3809 KRB5_CFLAGS="-I$withval/include"
3810 KRB5_CPPFLAGS="-I$withval/include"
3811 KRB5_LDFLAGS="-L$withval/lib"
3813 if test -x "$withval/bin/krb5-config"; then
3814 KRB5CONFIG=$withval/bin/krb5-config
3818 AC_MSG_RESULT(no krb5-path given)
3822 #################################################
3823 # check for krb5-config from recent MIT and Heimdal kerberos 5
3824 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3825 AC_MSG_CHECKING(for working krb5-config)
3826 if test -x "$KRB5CONFIG"; then
3827 ac_save_CFLAGS=$CFLAGS
3828 CFLAGS="";export CFLAGS
3829 ac_save_LDFLAGS=$LDFLAGS
3830 LDFLAGS="";export LDFLAGS
3831 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3832 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3833 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3834 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3835 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3836 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3840 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3843 if test x$FOUND_KRB5 = x"no"; then
3844 #################################################
3845 # see if this box has the SuSE location for the heimdal krb implementation
3846 AC_MSG_CHECKING(for /usr/include/heimdal)
3847 if test -d /usr/include/heimdal; then
3848 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3849 KRB5_CFLAGS="-I/usr/include/heimdal"
3850 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3851 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3854 KRB5_CFLAGS="-I/usr/include/heimdal"
3855 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3863 if test x$FOUND_KRB5 = x"no"; then
3864 #################################################
3865 # see if this box has the RedHat location for kerberos
3866 AC_MSG_CHECKING(for /usr/kerberos)
3867 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3868 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3869 KRB5_CFLAGS="-I/usr/kerberos/include"
3870 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3877 ac_save_CFLAGS=$CFLAGS
3878 ac_save_CPPFLAGS=$CPPFLAGS
3879 ac_save_LDFLAGS=$LDFLAGS
3881 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3882 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3883 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3885 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3887 # now check for krb5.h. Some systems have the libraries without the headers!
3888 # note that this check is done here to allow for different kerberos
3890 AC_CHECK_HEADERS(krb5.h)
3892 if test x"$ac_cv_header_krb5_h" = x"no"; then
3894 # Give a warning if AD support was not explicitly requested,
3895 # i.e with_ads_support = auto, otherwise die with an error.
3897 if test x"$with_ads_support" = x"yes"; then
3898 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3900 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3903 # Turn off AD support and restore CFLAGS and LIBS variables
3905 with_ads_support="no"
3907 CFLAGS=$ac_save_CFLAGS
3908 CPPFLAGS=$ac_save_CPPFLAGS
3909 LDFLAGS=$ac_save_LDFLAGS
3911 AC_CHECK_HEADERS(krb5/locate_plugin.h)
3912 if test x"$ac_cv_header_krb5_locate_plugin_h" = x"yes"; then
3913 SMB_KRB5_LOCATOR="bin/smb_krb5_locator.$SHLIBEXT"
3914 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $SMB_KRB5_LOCATOR"
3918 # Now we have determined whether we really want ADS support
3920 if test x"$with_ads_support" != x"no"; then
3925 # now check for gssapi headers. This is also done here to allow for
3926 # different kerberos include paths
3927 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
3929 ##################################################################
3930 # we might need the k5crypto and com_err libraries on some systems
3931 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3932 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3935 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3936 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3937 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3939 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3940 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3942 ########################################################
3943 # now see if we can find the krb5 libs in standard paths
3944 # or as specified above
3945 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3946 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3948 ########################################################
3949 # now see if we can find the gssapi libs in standard paths
3950 if test x"$have_gssapi" != x"yes"; then
3951 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3954 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3955 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3956 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3957 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3958 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3959 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
3960 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
3961 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3962 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3963 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3964 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3965 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
3966 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3967 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3968 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3969 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3970 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3971 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3972 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3973 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3974 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3975 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
3976 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
3977 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3978 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3979 AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
3980 AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
3981 AC_CHECK_FUNC_EXT(krb5_verify_checksum, $KRB5_LIBS)
3982 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3983 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3984 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3985 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3986 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3987 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3988 AC_CHECK_FUNC_EXT(krb5_get_kdc_cred, $KRB5_LIBS)
3989 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3990 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3991 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS)
3992 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS)
3993 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_get_error, $KRB5_LIBS)
3994 AC_CHECK_FUNC_EXT(krb5_enctype_to_string, $KRB5_LIBS)
3996 LIBS="$KRB5_LIBS $LIBS"
3998 AC_CACHE_CHECK(whether krb5_ticket contains kvno and enctype,
3999 smb_krb5_ticket_has_keyinfo,
4008 krb5_enctype enctype;
4010 enctype = ticket.enc_part.enctype;
4011 kvno = ticket.enc_part.kvno;
4013 [ smb_krb5_ticket_has_keyinfo=yes ],
4014 [ smb_krb5_ticket_has_keyinfo=no ])
4017 if test x"$smb_krb5_ticket_has_keyinfo" = x"yes" ; then
4018 AC_DEFINE(KRB5_TICKET_HAS_KEYINFO, 1,
4019 [Whether the krb5_ticket structure contains the kvno and enctype])
4022 AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
4023 smb_krb5_creds_opt_free_context,
4029 krb5_get_init_creds_opt *opt = NULL;
4030 krb5_get_init_creds_opt_free(ctx, opt);
4032 [smb_krb5_creds_opt_free_context=yes],
4033 [smb_krb5_creds_opt_free_context=no]
4037 if test x"$smb_krb5_creds_opt_free_context" = x"yes" ; then
4038 AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1,
4039 [Whether krb5_get_init_creds_opt_free takes a context argument])
4042 AC_CACHE_CHECK(whether krb5_verify_checksum takes 7 arguments, smb_krb5_verify_checksum, [
4045 [krb5_verify_checksum(0, 0, 0, 0, 0, 0, 0);],
4046 [smb_krb5_verify_checksum=7],
4047 [smb_krb5_verify_checksum=6],
4050 AC_DEFINE_UNQUOTED(KRB5_VERIFY_CHECKSUM_ARGS, $smb_krb5_verify_checksum, [Number of arguments to krb5_verify_checksum])
4052 AC_CACHE_CHECK([for checksum in krb5_checksum],
4053 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
4054 AC_TRY_COMPILE([#include <krb5.h>],
4055 [krb5_checksum cksum; cksum.checksum.length = 0;],
4056 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
4057 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
4059 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
4060 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
4061 [Whether the krb5_checksum struct has a checksum property])
4064 AC_CACHE_CHECK([for etype in EncryptedData],
4065 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
4066 AC_TRY_COMPILE([#include <krb5.h>],
4067 [EncryptedData edata; edata.etype = 0;],
4068 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
4069 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
4071 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
4072 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
4073 [Whether the EncryptedData struct has a etype property])
4076 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
4077 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
4078 AC_TRY_COMPILE([#include <krb5.h>],
4079 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
4080 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
4081 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
4083 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
4084 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
4085 [Whether the krb5_ap_req struct has a ticket pointer])
4088 AC_CACHE_CHECK([for e_data pointer in krb5_error],
4089 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
4090 AC_TRY_COMPILE([#include <krb5.h>],
4091 [krb5_error err; err.e_data = NULL;],
4092 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
4093 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
4095 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
4096 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
4097 [Whether the krb5_error struct has a e_data pointer])
4100 AC_CACHE_CHECK([for krb5_crypto type],
4101 samba_cv_HAVE_KRB5_CRYPTO,[
4102 AC_TRY_COMPILE([#include <krb5.h>],
4103 [krb5_crypto crypto;],
4104 samba_cv_HAVE_KRB5_CRYPTO=yes,
4105 samba_cv_HAVE_KRB5_CRYPTO=no)])
4107 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
4108 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
4109 [Whether the type krb5_crypto exists])
4112 AC_CACHE_CHECK([for krb5_encrypt_block type],
4113 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
4114 AC_TRY_COMPILE([#include <krb5.h>],
4115 [krb5_encrypt_block block;],
4116 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
4117 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
4119 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
4120 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
4121 [Whether the type krb5_encrypt_block exists])
4124 AC_CACHE_CHECK([for addrtype in krb5_address],
4125 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
4126 AC_TRY_COMPILE([#include <krb5.h>],
4127 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
4128 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
4129 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
4131 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
4132 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
4133 [Whether the krb5_address struct has a addrtype property])
4136 AC_CACHE_CHECK([for addr_type in krb5_address],
4137 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
4138 AC_TRY_COMPILE([#include <krb5.h>],
4139 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
4140 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
4141 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
4143 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
4144 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
4145 [Whether the krb5_address struct has a addr_type property])
4148 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
4149 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
4150 [AC_TRY_COMPILE([#include <krb5.h>],
4151 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
4152 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
4154 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
4155 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
4156 [Whether the krb5_ticket struct has a enc_part2 property])
4159 AC_CACHE_CHECK([for keyblock in krb5_creds],
4160 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
4161 AC_TRY_COMPILE([#include <krb5.h>],
4162 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
4163 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
4164 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
4166 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
4167 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
4168 [Whether the krb5_creds struct has a keyblock property])
4171 AC_CACHE_CHECK([for session in krb5_creds],
4172 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
4173 AC_TRY_COMPILE([#include <krb5.h>],
4174 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
4175 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
4176 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
4178 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
4179 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
4180 [Whether the krb5_creds struct has a session property])
4183 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
4184 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
4185 AC_TRY_COMPILE([#include <krb5.h>],
4186 [krb5_keyblock key; key.keyvalue.data = NULL;],
4187 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
4188 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
4190 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
4191 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
4192 [Whether the krb5_keyblock struct has a keyvalue property])
4195 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
4196 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
4197 AC_TRY_COMPILE([#include <krb5.h>],
4198 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
4199 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
4200 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
4201 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
4202 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
4203 AC_TRY_COMPILE([#include <krb5.h>],
4204 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
4205 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
4206 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
4207 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
4208 # w.r.t. arcfour and windows, so we must not enable it here
4209 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
4210 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
4211 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
4212 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
4215 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
4216 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
4217 AC_TRY_COMPILE([#include <krb5.h>],
4218 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
4219 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
4220 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
4222 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
4223 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
4224 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
4227 AC_CACHE_CHECK([for KV5M_KEYTAB],
4228 samba_cv_HAVE_KV5M_KEYTAB,[
4229 AC_TRY_COMPILE([#include <krb5.h>],
4230 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
4231 samba_cv_HAVE_KV5M_KEYTAB=yes,
4232 samba_cv_HAVE_KV5M_KEYTAB=no)])
4234 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
4235 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
4236 [Whether the KV5M_KEYTAB option is available])
4239 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
4240 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
4241 AC_TRY_COMPILE([#include <krb5.h>],
4242 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
4243 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
4244 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
4246 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
4247 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
4248 [Whether KRB5_KU_OTHER_CKSUM is available])
4251 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
4252 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
4253 AC_TRY_COMPILE([#include <krb5.h>],
4254 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
4255 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
4256 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
4258 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
4259 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
4260 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
4263 AC_CACHE_CHECK([for the krb5_princ_component macro],
4264 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
4265 AC_TRY_LINK([#include <krb5.h>],
4266 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
4267 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
4268 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
4270 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
4271 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
4272 [Whether krb5_princ_component is available])
4275 AC_CACHE_CHECK([for key in krb5_keytab_entry],
4276 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
4277 AC_TRY_COMPILE([#include <krb5.h>],
4278 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
4279 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
4280 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
4282 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
4283 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
4284 [Whether krb5_keytab_entry has key member])
4287 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
4288 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
4289 AC_TRY_COMPILE([#include <krb5.h>],
4290 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
4291 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
4292 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
4294 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
4295 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
4296 [Whether krb5_keytab_entry has keyblock member])
4299 AC_CACHE_CHECK([for magic in krb5_address],
4300 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
4301 AC_TRY_COMPILE([#include <krb5.h>],
4302 [krb5_address addr; addr.magic = 0;],
4303 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
4304 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
4306 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
4307 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
4308 [Whether the krb5_address struct has a magic property])
4311 AC_CACHE_CHECK([for WRFILE: keytab support],
4312 samba_cv_HAVE_WRFILE_KEYTAB,[
4317 krb5_context context;
4320 krb5_init_context(&context);
4321 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
4323 samba_cv_HAVE_WRFILE_KEYTAB=yes,
4324 samba_cv_HAVE_WRFILE_KEYTAB=no)])
4326 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
4327 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
4328 [Whether the WRFILE:-keytab is supported])
4331 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
4332 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
4333 AC_TRY_COMPILE([#include <krb5.h>],
4335 krb5_context context;
4336 krb5_principal principal;
4337 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
4338 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
4339 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
4341 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
4342 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
4343 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
4346 AC_CACHE_CHECK([for krb5_addresses type],
4347 samba_cv_HAVE_KRB5_ADDRESSES,[
4348 AC_TRY_COMPILE([#include <krb5.h>],
4349 [krb5_addresses addr;],
4350 samba_cv_HAVE_KRB5_ADDRESSES=yes,
4351 samba_cv_HAVE_KRB5_ADDRESSES=no)])
4353 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
4354 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
4355 [Whether the type krb5_addresses type exists])
4358 AC_CACHE_CHECK([whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal],
4359 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE, [
4360 AC_TRY_COMPILE([#include <krb5.h>],
4362 krb5_mk_error(0,0,0);],
4363 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=yes,
4364 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=no)])
4366 if test x"$samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE" = x"yes"; then
4367 AC_DEFINE(HAVE_SHORT_KRB5_MK_ERROR_INTERFACE,1,
4368 [whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal])
4371 if test x"$ac_cv_func_ext_krb5_enctype_to_string" = x"yes"; then
4372 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_context context, krb5_enctype enctype, char **str)],
4373 smb_krb5_enctype_to_string_takes_krb5_context_arg,[
4377 krb5_context context = NULL;
4379 krb5_enctype_to_string(context, 1, &str);
4380 if (str) free (str);
4383 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4384 smb_krb5_enctype_to_string_takes_krb5_context_arg=yes,
4385 smb_krb5_enctype_to_string_takes_krb5_context_arg=no)])
4387 if test x"$smb_krb5_enctype_to_string_takes_krb5_context_arg" = x"yes"; then
4388 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG,1,
4389 [whether krb5_enctype_to_string takes krb5_context argument])
4392 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_enctype enctype, char *str, size_t len)],
4393 smb_krb5_enctype_to_string_takes_size_t_arg,[
4398 krb5_enctype_to_string(1, buf, 256);
4401 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4402 smb_krb5_enctype_to_string_takes_size_t_arg=yes,
4403 smb_krb5_enctype_to_string_takes_size_t_arg=no)])
4405 if test x"$smb_krb5_enctype_to_string_takes_size_t_arg" = x"yes"; then
4406 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG,1,
4407 [whether krb5_enctype_to_string takes size_t argument])
4413 # Now the decisions whether we can support krb5
4415 # NOTE: all tests should be done before this block!
4418 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
4419 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
4423 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -a \
4424 x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes"
4426 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
4430 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
4431 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
4433 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
4437 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
4438 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
4440 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
4444 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes" -a \
4445 x"$ac_cv_func_ext_krb5_verify_checksum" != x"yes"
4447 AC_MSG_WARN(no KRB5_VERIFY_CHECKSUM_FUNCTION detected)
4451 if test x"$smb_krb5_ticket_has_keyinfo" != x"yes" ; then
4453 # We only need the following functions if we can't get the enctype
4454 # and kvno out of the ticket directly (ie. on Heimdal).
4456 if test x"$ac_cv_func_ext_free_AP_REQ" != x"yes"
4458 AC_MSG_WARN(no KRB5_AP_REQ_FREE_FUNCTION detected)
4462 if test x"$ac_cv_func_ext_krb5_decode_ap_req" != x"yes"
4464 AC_MSG_WARN(no KRB5_AP_REQ_DECODING_FUNCTION detected)
4470 if test x"$use_ads" = x"yes"; then
4471 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
4472 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
4473 if test x"$have_gssapi" = x"yes"; then
4474 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])
4477 if test x"$with_ads_support" = x"yes"; then
4478 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
4480 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
4482 AC_REMOVE_DEFINE(HAVE_KRB5_H)
4483 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
4484 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
4485 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
4489 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
4490 AC_MSG_RESULT([$use_ads])
4492 LIBS="$ac_save_LIBS"
4495 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
4496 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
4499 ########################################################
4500 # Compile with DNS Updates support?
4502 with_dnsupdate_support=no
4503 AC_MSG_CHECKING([whether to enable DNS Updates support])
4505 AC_ARG_WITH(dnsupdate,
4506 [ --with-dnsupdate Enable DNS Updates support (default no)],
4507 [ case "$withval" in
4509 with_dnsupdate_support=$withval
4513 AC_MSG_RESULT($with_dnsupdate_support)
4515 if test x"$with_dnsupdate_support" != x"no"; then
4517 ################################################################
4518 # first test for Active Directory support being enabled
4519 #if test x"$with_ads_support" = x"no"; then
4520 # AC_MSG_ERROR(Active Directory support is required to enable DNS Update support)
4521 # with_dnsupdate_support=no
4523 ##################################################################
4524 # then test for uuid.h (necessary to generate unique DNS keynames
4525 # (uuid.h is required for this test)
4526 AC_CHECK_HEADERS(uuid/uuid.h)
4528 if test x"$ac_cv_header_uuid_uuid_h" != x"yes"; then
4529 if test x"$with_dnsupdate_support" = x"yes"; then
4530 AC_MSG_ERROR(uuid.h is needed to enable DNS Updates support)
4532 AC_MSG_WARN(uuid.h is needed to enable DNS Updates support)
4534 with_dnsupdate_support=no
4538 if test x"$with_dnsupdate_support" != x"no"; then
4540 ########################################################
4541 # Now see if we can find the uuid libs in standard paths
4542 # On some systems, the uuid API is in libc, so we have to
4543 # be careful not to insert a spurious -luuid.
4546 AC_LIBTESTFUNC(uuid, uuid_generate,
4551 SMB_REMOVE_LIB(uuid)
4555 with_dnsupdate_support=yes
4556 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
4559 if test x"$with_dnsupdate_support" = x"yes"; then
4560 AC_MSG_ERROR(libuuid is needed to enable DNS Updates support)
4562 AC_MSG_WARN(libuuid is needed to enable DNS Updates support)
4564 with_dnsupdate_support=no
4568 #################################################
4569 # check for automount support
4570 AC_MSG_CHECKING(whether to use automount)
4571 AC_ARG_WITH(automount,
4572 [ --with-automount Include automount support (default=no)],
4573 [ case "$withval" in
4576 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
4585 #################################################
4586 # check for smbmount support
4587 AC_MSG_CHECKING(whether to use smbmount)
4588 AC_ARG_WITH(smbmount,
4589 [ --with-smbmount Include smbmount (Linux only) support (default=no)],
4590 [ case "$withval" in
4595 AC_DEFINE(WITH_SMBMOUNT,1,[Whether to build smbmount])
4596 SMBMOUNT_PROGS="bin/smbmount bin/smbmnt bin/smbumount"
4599 AC_MSG_ERROR(not on a linux system!)
4610 #################################################
4611 # check for mount- and umount.cifs support
4613 INSTALL_CIFSMOUNT=""
4614 UNINSTALL_CIFSMOUNT=""
4615 AC_MSG_CHECKING(whether to build mount.cifs and umount.cifs)
4616 AC_ARG_WITH(cifsmount,
4617 [ --with-cifsmount Include mount.cifs and umount.cifs (Linux only) support (default=yes)],
4618 [ case "$withval" in
4626 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4627 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4628 INSTALL_CIFSMOUNT="installcifsmount"
4629 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4632 AC_MSG_ERROR(not on a linux system!)
4637 [ case "$host_os" in
4640 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4641 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4642 INSTALL_CIFSMOUNT="installcifsmount"
4643 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4652 #################################################
4653 # Check for a PAM clear-text auth, accounts, password
4654 # and session support. Most PAM implementations keep their
4655 # headers in /usr/include/security. Darwin keeps its in
4658 with_pam_for_crypt=no
4660 AC_MSG_CHECKING(whether to try PAM support)
4662 [ --with-pam Include PAM support (default=no)],
4663 [ case "$withval" in
4669 AC_MSG_RESULT([$try_pam])
4672 create_pam_modules=no
4673 if test x"${try_pam}" != x"no";then
4675 create_pam_modules=yes
4677 # Most systems have PAM headers in /usr/include/security, but Darwin
4678 # has them in /usr/include/pam.
4679 AC_CHECK_HEADERS(security/pam_appl.h pam/pam_appl.h)
4680 if test x"$ac_cv_header_security_pam_appl_h" != x"yes" -a \
4681 x"$ac_cv_header_pam_pam_appl_h" != x"yes"; then
4682 if test x"${try_pam}" = x"yes";then
4683 AC_MSG_ERROR([--with-pam=yes but pam_appl.h not found])
4686 create_pam_modules=no
4689 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4690 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4691 if test x"${try_pam}" = x"yes";then
4692 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4695 create_pam_modules=no
4698 AC_CHECK_HEADERS(security/pam_modules.h pam/pam_modules.h,,,[[
4699 #if HAVE_SECURITY_PAM_APPL_H
4700 #include <security/pam_appl.h>
4702 #if HAVE_PAM_PAM_APPL_H
4703 #include <pam/pam_appl.h>
4706 if test x"$ac_cv_header_security_pam_modules_h" = x"no" -a \
4707 x"$ac_cv_header_pam_pam_modules_h" = x"no" ; then
4708 if test x"${try_pam}" = x"yes";then
4709 AC_MSG_ERROR([--with-pam=yes but pam_modules.h not found])
4711 create_pam_modules=no
4714 if test x"$use_pam" = x"yes"; then
4715 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4716 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4717 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4718 with_pam_for_crypt=yes
4720 if test x"$create_pam_modules" = x"yes"; then
4721 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4722 # this checks are optional,
4723 # we don't care about the results here
4724 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4725 AC_CHECK_HEADERS(pam/pam_ext.h pam/_pam_macros.h)
4726 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4728 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4731 AC_MSG_CHECKING(whether to use PAM support)
4732 AC_MSG_RESULT([$use_pam])
4734 AC_MSG_CHECKING(whether to have PAM MODULES support)
4735 AC_MSG_RESULT([$create_pam_modules])
4738 #################################################
4739 # check for pam_smbpass support
4741 INSTALL_PAM_MODULES=""
4742 UNINSTALL_PAM_MODULES=""
4743 AC_MSG_CHECKING(whether to use pam_smbpass)
4744 AC_ARG_WITH(pam_smbpass,
4745 [ --with-pam_smbpass Build PAM module for authenticating against passdb backends (default=no)],
4746 [ case "$withval" in
4750 # Conditions under which pam_smbpass should not be built.
4752 if test x"$BLDSHARED" != x"true"; then
4753 AC_MSG_ERROR([No support for shared modules])
4754 elif test x"$create_pam_modules" != x"yes"; then
4755 AC_MSG_ERROR([No support for PAM MODULES])
4757 PAM_MODULES="pam_smbpass"
4758 INSTALL_PAM_MODULES="installpammodules"
4759 UNINSTALL_PAM_MODULES="uninstallpammodules"
4770 ###############################################
4771 # test for where we get crypt() from
4772 AC_SEARCH_LIBS(crypt, [crypt],
4773 [test "$ac_cv_search_crypt" = "none required" || AUTH_LIBS="-lcrypt $AUTH_LIBS"
4774 AC_DEFINE(HAVE_CRYPT,1,[Whether the system has the crypt() function])])
4777 ## moved after the check for -lcrypt in order to
4778 ## ensure that the necessary libraries are included
4779 ## check checking for truncated salt. Wrapped by the
4780 ## $with_pam_for_crypt variable as above --jerry
4782 if test $with_pam_for_crypt = no; then
4783 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4785 LIBS="$AUTH_LIBS $LIBS"
4786 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
4787 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4788 LIBS="$crypt_LIBS"])
4789 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4790 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4794 #################################################
4795 # check for a NISPLUS_HOME support
4796 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4797 AC_ARG_WITH(nisplus-home,
4798 [ --with-nisplus-home Include NISPLUS_HOME support (default=no)],
4799 [ case "$withval" in
4802 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4811 #################################################
4812 # check for syslog logging
4813 AC_MSG_CHECKING(whether to use syslog logging)
4815 [ --with-syslog Include experimental SYSLOG support (default=no)],
4816 [ case "$withval" in
4819 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4828 #################################################
4829 # check for experimental disk-quotas support
4831 samba_cv_WITH_QUOTAS=auto
4832 samba_cv_TRY_QUOTAS=no
4833 samba_cv_RUN_QUOTA_TESTS=auto
4834 samba_cv_WITH_SYS_QUOTAS=auto
4835 samba_cv_TRY_SYS_QUOTAS=auto
4836 samba_cv_SYSQUOTA_FOUND=no
4838 AC_MSG_CHECKING(whether to try disk-quotas support)
4840 [ --with-quotas Include disk-quota support (default=no)],
4841 [ case "$withval" in
4844 samba_cv_WITH_QUOTAS=yes
4845 samba_cv_TRY_QUOTAS=yes
4846 samba_cv_RUN_QUOTA_TESTS=yes
4847 #set sys quotas to auto in this case
4848 samba_cv_TRY_SYS_QUOTAS=auto
4852 samba_cv_WITH_QUOTAS=auto
4853 samba_cv_TRY_QUOTAS=auto
4854 samba_cv_RUN_QUOTA_TESTS=auto
4855 #set sys quotas to auto in this case
4856 samba_cv_TRY_SYS_QUOTAS=auto
4860 samba_cv_WITH_QUOTAS=no
4861 samba_cv_TRY_QUOTAS=no
4862 samba_cv_RUN_QUOTA_TESTS=no
4865 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4868 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4871 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4872 AC_ARG_WITH(sys-quotas,
4873 [ --with-sys-quotas Include lib/sysquotas.c support (default=auto)],
4874 [ case "$withval" in
4877 samba_cv_WITH_SYS_QUOTAS=yes
4878 samba_cv_TRY_SYS_QUOTAS=yes
4879 samba_cv_RUN_QUOTA_TESTS=yes
4883 samba_cv_WITH_SYS_QUOTAS=auto
4884 samba_cv_TRY_SYS_QUOTAS=auto
4885 samba_cv_RUN_QUOTA_TESTS=auto
4889 samba_cv_WITH_SYS_QUOTAS=no
4890 samba_cv_TRY_SYS_QUOTAS=no
4893 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4896 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4899 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4900 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4904 samba_cv_TRY_SYS_QUOTAS=yes
4905 samba_cv_RUN_QUOTA_TESTS=yes
4909 samba_cv_TRY_SYS_QUOTAS=no
4914 #############################################
4915 # only check for quota stuff if --with-quotas
4916 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4919 # on linux we didn't need to test we have builtin support
4921 samba_cv_SYSQUOTA_FOUND=yes
4922 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4923 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4924 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4927 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4928 samba_cv_found_xfs_header=yes
4929 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4933 # need to set this define when using static linking (BUG 1473)
4934 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4940 # some broken header files need this
4941 AC_CHECK_HEADER(asm/types.h,[
4942 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4943 AC_ADD_INCLUDE(<asm/types.h>)
4946 # For quotas on Veritas VxFS filesystems
4947 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4949 # For quotas on Linux XFS filesystems
4950 AC_CHECK_HEADERS(linux/dqblk_xfs.h)
4952 # For sys/quota.h and linux/quota.h
4953 AC_CHECK_HEADERS(sys/quota.h)
4955 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4956 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4957 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4959 #include "confdefs.h"
4960 #ifdef HAVE_SYS_TYPES_H
4961 #include <sys/types.h>
4963 #ifdef HAVE_ASM_TYPES_H
4964 #include <asm/types.h>
4966 #include <sys/quota.h>
4967 ],[int i = Q_XGETQUOTA;],
4968 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4969 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4970 samba_cv_found_xfs_header=yes
4974 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4975 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4977 #include "confdefs.h"
4978 #ifdef HAVE_SYS_QUOTA_H
4979 #include <sys/quota.h>
4983 D.dqb_fsoftlimit = 0;],
4984 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4985 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4986 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4990 # look for a working quota system
4992 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4993 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4995 #define HAVE_QUOTACTL_4A 1
4996 #define AUTOCONF_TEST 1
4997 #include "confdefs.h"
4998 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4999 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
5000 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
5001 samba_cv_SYSQUOTA_FOUND=yes;
5002 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
5003 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
5007 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
5008 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
5010 #define HAVE_QUOTACTL_4B 1
5011 #define AUTOCONF_TEST 1
5012 #include "confdefs.h"
5013 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
5014 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
5015 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
5016 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
5017 samba_cv_SYSQUOTA_FOUND=yes;
5018 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
5019 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
5023 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
5024 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
5026 #define HAVE_QUOTACTL_3 1
5027 #define AUTOCONF_TEST 1
5028 #include "confdefs.h"
5029 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
5030 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
5031 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
5032 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
5033 samba_cv_SYSQUOTA_FOUND=yes;
5034 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
5035 samba_cv_sysquotas_file="lib/sysquotas_3.c"
5039 #################################################
5040 # check for mntent.h and struct mntent
5041 AC_CHECK_HEADERS(mntent.h)
5042 #################################################
5043 # check for setmntent,getmntent,endmntent
5044 AC_CHECK_FUNCS(setmntent getmntent endmntent)
5046 #################################################
5047 # check for devnm.h and struct mntent
5048 AC_CHECK_HEADERS(devnm.h)
5049 #################################################
5051 AC_CHECK_FUNCS(devnm)
5053 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
5054 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
5055 # if --with-sys-quotas=yes then build it
5056 # you have can use the get/set quota command smb.conf
5058 samba_cv_SYSQUOTA_FOUND=auto
5060 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
5061 # if --with-sys-quotas=yes then build it
5062 # you have can use the get/set quota command smb.conf
5064 samba_cv_TRY_SYS_QUOTAS=auto
5068 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
5069 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
5070 SAVE_CPPFLAGS="$CPPFLAGS"
5071 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
5073 #include "confdefs.h"
5074 #define NO_PROTO_H 1
5075 #define NO_CONFIG_H 1
5076 #define HAVE_SYS_QUOTAS 1
5077 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
5078 #include "${srcdir-.}/lib/sysquotas.c"
5079 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
5080 CPPFLAGS="$SAVE_CPPFLAGS"
5082 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
5083 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
5084 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
5085 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
5086 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
5087 samba_cv_WE_USE_SYS_QUOTAS=yes
5095 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
5096 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
5097 SAVE_CPPFLAGS="$CPPFLAGS"
5098 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
5100 #include "confdefs.h"
5101 #define NO_PROTO_H 1
5102 #define NO_CONFIG_H 1
5103 #define HAVE_SYS_QUOTAS 1
5104 #define HAVE_XFS_QUOTAS 1
5105 #include "${srcdir-.}/lib/sysquotas_xfs.c"
5106 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
5107 CPPFLAGS="$SAVE_CPPFLAGS"
5109 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
5110 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
5111 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
5116 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
5117 SAVE_CPPFLAGS="$CPPFLAGS"
5118 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
5120 #include "confdefs.h"
5121 #define NO_PROTO_H 1
5122 #define NO_CONFIG_H 1
5123 #include "${srcdir-.}/smbd/quotas.c"
5124 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
5125 CPPFLAGS="$SAVE_CPPFLAGS"
5127 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
5128 AC_MSG_CHECKING(whether to use the old quota support)
5129 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
5130 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
5131 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
5141 ####################
5142 # End of quota check samba_cv_RUN_QUOTA_TESTS
5145 #################################################
5146 # check for experimental utmp accounting
5148 AC_MSG_CHECKING(whether to support utmp accounting)
5151 [ --with-utmp Include utmp accounting (default, if supported by OS)],
5152 [ case "$withval" in
5162 # utmp requires utmp.h
5163 # Note similar check earlier, when checking utmp details.
5165 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
5166 utmp_no_reason=", no utmp.h on $host_os"
5170 # Display test results
5172 if test x"$WITH_UTMP" = x"yes"; then
5174 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
5176 AC_MSG_RESULT(no$utmp_no_reason)
5181 UNINSTALLLIBCMD_SH=:
5184 if test $BLDSHARED = true; then
5185 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
5186 UNINSTALLLIBCMD_SH="rm -f"
5188 if test $enable_static = yes; then
5189 INSTALLLIBCMD_A="\$(INSTALLCMD)"
5190 UNINSTALLLIBCMD_A="rm -f"
5193 #################################################
5194 # should we build libmsrpc?
5199 AC_MSG_CHECKING(whether to build the libmsrpc shared library)
5200 AC_ARG_WITH(libmsrpc,
5201 [ --with-libmsrpc Build the libmsrpc shared library (default=no unmaintained)],
5202 [ case "$withval" in
5207 if test $BLDSHARED = true; then
5208 LIBMSRPC_SHARED=bin/libmsrpc.$SHLIBEXT
5213 AC_MSG_RESULT(no shared library support -- will supply static library)
5215 if test $enable_static = yes; then
5218 INSTALL_LIBMSRPC=installlibmsrpc
5219 UNINSTALL_LIBMSRPC=uninstalllibmsrpc
5225 #################################################
5226 # should we build libaddns?
5231 AC_MSG_CHECKING(whether to build the libaddns shared library)
5232 AC_ARG_WITH(libaddns,
5233 [ --with-libaddns Build the libaddns shared library (default=no undefined API)],
5234 [ case "$withval" in
5239 if test $BLDSHARED = true; then
5240 LIBADDNS_SHARED=bin/libaddns.$SHLIBEXT
5245 AC_MSG_RESULT(no shared library support -- will supply static library)
5247 if test $enable_static = yes; then
5250 INSTALL_LIBADDNS=installlibaddns
5251 UNINSTALL_LIBADDNS=uninstalllibaddns
5256 #################################################
5257 # should we build libsmbclient?
5258 INSTALL_LIBSMBCLIENT=
5259 UNINSTALL_LIBSMBCLIENT=
5260 LIBSMBCLIENT_SHARED=
5262 AC_MSG_CHECKING(whether to build the libsmbclient shared library)
5263 AC_ARG_WITH(libsmbclient,
5264 [ --with-libsmbclient Build the libsmbclient shared library (default=yes if shared libs supported)],
5265 [ case "$withval" in
5270 if test $BLDSHARED = true; then
5271 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
5272 LIBSMBCLIENT=libsmbclient
5276 AC_MSG_RESULT(no shared library support -- will supply static library)
5278 if test $enable_static = yes; then
5279 LIBSMBCLIENT=libsmbclient
5281 INSTALL_LIBSMBCLIENT=installclientlib
5282 UNINSTALL_LIBSMBCLIENT=uninstallclientlib
5286 # if unspecified, default is to built it if possible.
5287 if test $BLDSHARED = true; then
5288 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
5289 LIBSMBCLIENT=libsmbclient
5293 AC_MSG_RESULT(no shared library support -- will supply static library)
5295 if test $enable_static = yes; then
5296 LIBSMBCLIENT=libsmbclient
5298 INSTALL_LIBSMBCLIENT=installclientlib
5299 UNINSTALL_LIBSMBCLIENT=uninstallclientlib
5302 INSTALL_LIBSMBSHAREMODES=
5303 LIBSMBSHAREMODES_SHARED=
5305 AC_MSG_CHECKING(whether to build the libsmbsharemodes shared library)
5306 AC_ARG_WITH(libsmbsharemodes,
5307 [ --with-libsmbsharemodes Build the libsmbsharemodes shared library (default=yes if shared libs supported)],
5308 [ case "$withval" in
5313 if test $BLDSHARED = true; then
5314 LIBSMBSHAREMODES_SHARED=bin/libsmbsharemodes.$SHLIBEXT
5315 LIBSMBSHAREMODES=libsmbsharemodes
5319 AC_MSG_RESULT(no shared library support -- will supply static library)
5321 if test $enable_static = yes; then
5322 LIBSMBSHAREMODES=libsmbsharemodes
5324 INSTALL_LIBSMBSHAREMODES=installlibsmbsharemodes
5325 UNINSTALL_LIBSMBSHAREMODES=uninstalllibsmbsharemodes
5329 # if unspecified, default is to built it if possible.
5330 if test $BLDSHARED = true; then
5331 LIBSMBSHAREMODES_SHARED=bin/libsmbsharemodes.$SHLIBEXT
5332 LIBSMBSHAREMODES=libsmbsharemodes
5336 AC_MSG_RESULT(no shared library support -- will supply static library)
5338 if test $enable_static = yes; then
5339 LIBSMBSHAREMODES=libsmbsharemodes
5341 INSTALL_LIBSMBSHAREMODES=installlibsmbsharemodes
5344 #################################################
5345 # these tests are taken from the GNU fileutils package
5346 AC_CHECKING(how to get filesystem space usage)
5349 # Test for statvfs64.
5350 if test $space = no; then
5352 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
5354 #if defined(HAVE_UNISTD_H)
5357 #include <sys/types.h>
5358 #include <sys/statvfs.h>
5361 struct statvfs64 fsd;
5362 return statvfs64 (".", &fsd);
5364 fu_cv_sys_stat_statvfs64=yes,
5365 fu_cv_sys_stat_statvfs64=no,
5366 fu_cv_sys_stat_statvfs64=cross)])
5367 if test $fu_cv_sys_stat_statvfs64 = yes; then
5369 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
5373 # Perform only the link test since it seems there are no variants of the
5374 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
5375 # because that got a false positive on SCO OSR5. Adding the declaration
5376 # of a `struct statvfs' causes this test to fail (as it should) on such
5377 # systems. That system is reported to work fine with STAT_STATFS4 which
5378 # is what it gets when this test fails.
5379 if test $space = no; then
5381 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
5382 [AC_TRY_LINK([#include <sys/types.h>
5383 #include <sys/statvfs.h>],
5384 [struct statvfs fsd; statvfs (0, &fsd);],
5385 fu_cv_sys_stat_statvfs=yes,
5386 fu_cv_sys_stat_statvfs=no)])
5387 if test $fu_cv_sys_stat_statvfs = yes; then
5389 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
5393 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
5394 # This is not the case on ancient Linux systems.
5396 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
5397 AC_TRY_COMPILE([#include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
5398 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
5399 if test x"$samba_cv_fsid_int" = x"yes"; then
5400 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
5403 if test $space = no; then
5404 # DEC Alpha running OSF/1
5405 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
5406 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
5408 #include <sys/param.h>
5409 #include <sys/types.h>
5410 #include <sys/mount.h>
5415 return statfs (".", &fsd, sizeof (struct statfs));
5417 fu_cv_sys_stat_statfs3_osf1=yes,
5418 fu_cv_sys_stat_statfs3_osf1=no,
5419 fu_cv_sys_stat_statfs3_osf1=no)])
5420 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
5421 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
5423 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
5427 if test $space = no; then
5429 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
5430 member (AIX, 4.3BSD)])
5431 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
5433 #ifdef HAVE_SYS_PARAM_H
5434 #include <sys/param.h>
5436 #ifdef HAVE_SYS_MOUNT_H
5437 #include <sys/mount.h>
5439 #ifdef HAVE_SYS_VFS_H
5440 #include <sys/vfs.h>
5446 return statfs (".", &fsd);
5448 fu_cv_sys_stat_statfs2_bsize=yes,
5449 fu_cv_sys_stat_statfs2_bsize=no,
5450 fu_cv_sys_stat_statfs2_bsize=no)])
5451 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
5452 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
5454 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
5458 if test $space = no; then
5460 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
5461 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
5462 [AC_TRY_RUN([#include <sys/types.h>
5463 #include <sys/statfs.h>
5467 return statfs (".", &fsd, sizeof fsd, 0);
5469 fu_cv_sys_stat_statfs4=yes,
5470 fu_cv_sys_stat_statfs4=no,
5471 fu_cv_sys_stat_statfs4=no)])
5472 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
5473 if test $fu_cv_sys_stat_statfs4 = yes; then
5475 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
5479 if test $space = no; then
5481 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
5482 member (4.4BSD and NetBSD)])
5483 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
5484 [AC_TRY_RUN([#include <sys/types.h>
5485 #ifdef HAVE_SYS_PARAM_H
5486 #include <sys/param.h>
5488 #ifdef HAVE_SYS_MOUNT_H
5489 #include <sys/mount.h>
5495 return statfs (".", &fsd);
5497 fu_cv_sys_stat_statfs2_fsize=yes,
5498 fu_cv_sys_stat_statfs2_fsize=no,
5499 fu_cv_sys_stat_statfs2_fsize=no)])
5500 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
5501 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
5503 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
5507 if test $space = no; then
5509 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
5510 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
5511 [AC_TRY_RUN([#include <sys/types.h>
5512 #ifdef HAVE_SYS_PARAM_H
5513 #include <sys/param.h>
5515 #ifdef HAVE_SYS_MOUNT_H
5516 #include <sys/mount.h>
5518 #ifdef HAVE_SYS_FS_TYPES_H
5519 #include <sys/fs_types.h>
5524 /* Ultrix's statfs returns 1 for success,
5525 0 for not mounted, -1 for failure. */
5526 return statfs (".", &fsd) != 1;
5528 fu_cv_sys_stat_fs_data=yes,
5529 fu_cv_sys_stat_fs_data=no,
5530 fu_cv_sys_stat_fs_data=no)])
5531 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
5532 if test $fu_cv_sys_stat_fs_data = yes; then
5534 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
5539 # As a gating factor for large file support, in order to
5540 # use <4GB files we must have the following minimal support
5542 # long long, and a 64 bit off_t or off64_t.
5543 # If we don't have all of these then disable large
5546 AC_MSG_CHECKING([if large file support can be enabled])
5548 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
5549 #include <sys/types.h>
5555 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
5556 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
5557 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
5559 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
5561 #################################################
5562 # check for cluster extensions
5564 AC_MSG_CHECKING(whether to include cluster support)
5565 AC_ARG_WITH(cluster-support,
5566 [ --with-cluster-support Enable cluster extensions (default=no)])
5567 if test "x$with_cluster_support" = "xyes"; then
5568 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5575 #################################################
5576 # check for ACL support
5578 AC_MSG_CHECKING(whether to support ACLs)
5579 AC_ARG_WITH(acl-support,
5580 [ --with-acl-support Include ACL support (default=auto)],
5581 [ case "$withval" in
5583 with_acl_support="$withval"
5587 if test x"$with_acl_support" = x ; then
5588 with_acl_support="auto"
5591 AC_MSG_RESULT($with_acl_support)
5593 if test x"$with_acl_support" = x"no"; then
5594 AC_MSG_RESULT(Disabling ACL support)
5595 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
5597 AC_MSG_NOTICE(checking whether ACL support is available:)
5600 AC_MSG_NOTICE(Using UnixWare ACLs)
5601 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5602 default_static_modules="$default_static_modules vfs_solarisacl"
5605 AC_MSG_NOTICE(Using solaris ACLs)
5606 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5607 ACL_LIBS="$ACL_LIBS -lsec"
5608 default_static_modules="$default_static_modules vfs_solarisacl"
5611 AC_MSG_NOTICE(Using HPUX ACLs)
5612 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5613 default_static_modules="$default_static_modules vfs_hpuxacl"
5616 AC_MSG_NOTICE(Using IRIX ACLs)
5617 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5618 default_static_modules="$default_static_modules vfs_irixacl"
5621 AC_MSG_NOTICE(Using AIX ACLs)
5622 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5623 default_static_modules="$default_static_modules vfs_aixacl"
5626 AC_MSG_NOTICE(Using Tru64 ACLs)
5627 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5628 ACL_LIBS="$ACL_LIBS -lpacl"
5629 default_static_modules="$default_static_modules vfs_tru64acl"
5632 AC_MSG_NOTICE(ACLs on Darwin currently not supported)
5633 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5636 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5639 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5642 AC_CACHE_CHECK([for POSIX ACL support],samba_cv_HAVE_POSIX_ACLS,[
5644 LIBS="$LIBS $ACL_LIBS"
5646 #include <sys/types.h>
5647 #include <sys/acl.h>
5651 acl_entry_t *entry_p;
5652 return acl_get_entry(acl, entry_id, entry_p);
5654 [samba_cv_HAVE_POSIX_ACLS=yes],
5655 [samba_cv_HAVE_POSIX_ACLS=no])
5658 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5659 AC_MSG_NOTICE(Using posix ACLs)
5660 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5661 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5663 LIBS="$LIBS $ACL_LIBS"
5665 #include <sys/types.h>
5666 #include <sys/acl.h>
5668 acl_permset_t permset_d;
5670 return acl_get_perm_np(permset_d, perm);
5672 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5673 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5676 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5677 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5679 default_static_modules="$default_static_modules vfs_posixacl"
5681 AC_MSG_NOTICE(ACL support is not avaliable)
5682 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5686 fi # with_acl_support
5690 #################################################
5691 # check for AIO support
5693 AC_MSG_CHECKING(whether to support asynchronous io)
5694 AC_ARG_WITH(aio-support,
5695 [ --with-aio-support Include asynchronous io support (default=no)],
5696 [ case "$withval" in
5703 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5704 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5705 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5708 AC_TRY_LINK([#include <sys/types.h>
5710 [ struct aiocb a; return aio_read(&a);],
5711 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5713 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
5716 AC_TRY_LINK([#include <sys/types.h>
5718 [ struct aiocb64 a; return aio_read64(&a);],
5719 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
5721 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5722 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
5723 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5725 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
5726 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5730 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5731 AC_MSG_CHECKING(for aio_read)
5732 AC_LINK_IFELSE([#include <aio.h>
5733 int main() { struct aiocb a; return aio_read(&a); }],
5734 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5735 [AC_MSG_RESULT(no)])
5737 AC_MSG_CHECKING(for aio_write)
5738 AC_LINK_IFELSE([#include <aio.h>
5739 int main() { struct aiocb a; return aio_write(&a); }],
5740 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5741 [AC_MSG_RESULT(no)])
5743 AC_MSG_CHECKING(for aio_fsync)
5744 AC_LINK_IFELSE([#include <aio.h>
5745 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5746 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5747 [AC_MSG_RESULT(no)])
5749 AC_MSG_CHECKING(for aio_return)
5750 AC_LINK_IFELSE([#include <aio.h>
5751 int main() { struct aiocb a; return aio_return(&a); }],
5752 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5753 [AC_MSG_RESULT(no)])
5755 AC_MSG_CHECKING(for aio_error)
5756 AC_LINK_IFELSE([#include <aio.h>
5757 int main() { struct aiocb a; return aio_error(&a); }],
5758 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5759 [AC_MSG_RESULT(no)])
5761 AC_MSG_CHECKING(for aio_cancel)
5762 AC_LINK_IFELSE([#include <aio.h>
5763 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5764 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5765 [AC_MSG_RESULT(no)])
5767 AC_MSG_CHECKING(for aio_suspend)
5768 AC_LINK_IFELSE([#include <aio.h>
5769 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5770 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5771 [AC_MSG_RESULT(no)])
5774 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5775 AC_MSG_CHECKING(for aio_read64)
5776 AC_LINK_IFELSE([#include <aio.h>
5777 int main() { struct aiocb a; return aio_read64(&a); }],
5778 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
5779 [AC_MSG_RESULT(no)])
5781 AC_MSG_CHECKING(for aio_write64)
5782 AC_LINK_IFELSE([#include <aio.h>
5783 int main() { struct aiocb a; return aio_write64(&a); }],
5784 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
5785 [AC_MSG_RESULT(no)])
5787 AC_MSG_CHECKING(for aio_fsync64)
5788 AC_LINK_IFELSE([#include <aio.h>
5789 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
5790 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
5791 [AC_MSG_RESULT(no)])
5793 AC_MSG_CHECKING(for aio_return64)
5794 AC_LINK_IFELSE([#include <aio.h>
5795 int main() { struct aiocb a; return aio_return64(&a); }],
5796 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
5797 [AC_MSG_RESULT(no)])
5799 AC_MSG_CHECKING(for aio_error64)
5800 AC_LINK_IFELSE([#include <aio.h>
5801 int main() { struct aiocb a; return aio_error64(&a); }],
5802 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
5803 [AC_MSG_RESULT(no)])
5805 AC_MSG_CHECKING(for aio_cancel64)
5806 AC_LINK_IFELSE([#include <aio.h>
5807 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
5808 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
5809 [AC_MSG_RESULT(no)])
5811 AC_MSG_CHECKING(for aio_suspend64)
5812 AC_LINK_IFELSE([#include <aio.h>
5813 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
5814 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
5815 [AC_MSG_RESULT(no)])
5822 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5825 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5829 #################################################
5830 # check for sendfile support
5832 with_sendfile_support=yes
5833 AC_MSG_CHECKING(whether to check to support sendfile)
5834 AC_ARG_WITH(sendfile-support,
5835 [ --with-sendfile-support Check for sendfile support (default=yes)],
5836 [ case "$withval" in
5842 linux*-gnu* | gnu* | k*bsd*-gnu)
5843 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5844 AC_TRY_LINK([#include <sys/sendfile.h>],
5849 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
5851 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5853 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5854 AC_TRY_LINK([#include <sys/sendfile.h>],
5859 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5861 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5863 # Try and cope with broken Linux sendfile....
5864 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5866 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5867 #undef _FILE_OFFSET_BITS
5869 #include <sys/sendfile.h>],
5874 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5876 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5878 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5879 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
5880 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5881 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5882 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5883 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5884 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5885 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5886 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5887 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5888 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
5894 *freebsd* | *dragonfly* )
5895 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5897 #include <sys/types.h>
5899 #include <sys/socket.h>
5900 #include <sys/uio.h>],
5902 int fromfd, tofd, ret, total=0;
5903 off_t offset, nwritten;
5906 hdr.headers = &hdtrl;
5908 hdr.trailers = NULL;
5910 hdtrl.iov_base = NULL;
5912 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5914 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5916 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5917 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5918 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5919 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5926 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5928 #include <sys/socket.h>
5929 #include <sys/uio.h>],
5933 struct iovec hdtrl[2];
5937 hdtrl[0].iov_base = 0;
5938 hdtrl[0].iov_len = 0;
5940 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
5942 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5943 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5944 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
5945 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5946 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5951 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5953 #include <sys/socket.h>
5954 #include <sys/uio.h>],
5958 struct iovec hdtrl[2];
5962 hdtrl[0].iov_base = 0;
5963 hdtrl[0].iov_len = 0;
5965 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5967 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5968 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5969 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5970 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5971 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5978 AC_CHECK_LIB(sendfile,sendfilev)
5979 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
5981 #include <sys/sendfile.h>],
5985 struct sendfilevec vec[2];
5991 vec[0].sfv_fd = SFV_FD_SELF;
5992 vec[0].sfv_flag = 0;
5997 vec[1].sfv_flag = 0;
6000 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
6002 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
6004 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
6005 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
6006 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
6007 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
6012 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
6014 #include <sys/sendfile.h>],
6018 struct sendfilevec vec[2];
6024 vec[0].sfv_fd = SFV_FD_SELF;
6025 vec[0].sfv_flag = 0;
6030 vec[1].sfv_flag = 0;
6033 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
6035 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
6037 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
6038 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
6039 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
6040 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
6046 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
6048 #include <sys/socket.h>],
6052 struct sf_parms hdtrl;
6056 hdtrl.header_data = 0;
6057 hdtrl.header_length = 0;
6058 hdtrl.file_descriptor = fromfd;
6059 hdtrl.file_offset = 0;
6060 hdtrl.file_bytes = 0;
6061 hdtrl.trailer_data = 0;
6062 hdtrl.trailer_length = 0;
6064 nwritten = send_file(&tofd, &hdtrl, 0);
6066 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
6067 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
6068 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
6069 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
6070 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
6086 ############################################
6087 # See if we have the Linux readahead syscall.
6089 AC_CACHE_CHECK([for Linux readahead],
6090 samba_cv_HAVE_LINUX_READAHEAD,[
6093 #if defined(HAVE_UNISTD_H)
6096 #include <fcntl.h>],
6097 [ssize_t err = readahead(0,0,0x80000);],
6098 samba_cv_HAVE_LINUX_READAHEAD=yes,
6099 samba_cv_HAVE_LINUX_READAHEAD=no)])
6101 if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then
6102 AC_DEFINE(HAVE_LINUX_READAHEAD,1,
6103 [Whether Linux readahead is available])
6106 AC_HAVE_DECL(readahead, [#include <fcntl.h>])
6108 ############################################
6109 # See if we have the posix_fadvise syscall.
6111 AC_CACHE_CHECK([for posix_fadvise],
6112 samba_cv_HAVE_POSIX_FADVISE,[
6114 #if defined(HAVE_UNISTD_H)
6117 #include <fcntl.h>],
6118 [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);],
6119 samba_cv_HAVE_POSIX_FADVISE=yes,
6120 samba_cv_HAVE_POSIX_FADVISE=no)])
6122 if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then
6123 AC_DEFINE(HAVE_POSIX_FADVISE,1,
6124 [Whether posix_fadvise is available])
6129 #################################################
6130 # Check whether winbind is supported on this platform. If so we need to
6131 # build and install client programs, sbin programs and shared libraries
6133 AC_MSG_CHECKING(whether to build winbind)
6135 # Initially, the value of $host_os decides whether winbind is supported
6139 # Define the winbind shared library name and any specific linker flags
6140 # it needs to be built with.
6142 WINBIND_NSS="nsswitch/libnss_winbind.$SHLIBEXT"
6143 WINBIND_WINS_NSS="nsswitch/libnss_wins.$SHLIBEXT"
6144 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
6145 NSSSONAMEVERSIONSUFFIX=""
6146 WINBIND_NSS_PTHREAD=""
6149 linux*-gnu* | gnu* | k*bsd*-gnu)
6150 NSSSONAMEVERSIONSUFFIX=".2"
6151 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_linux.o"
6153 freebsd5*|*freebsd[[6-9]]*)
6154 # FreeBSD winbind client is implemented as a wrapper around
6155 # the Linux version.
6156 NSSSONAMEVERSIONSUFFIX=".1"
6157 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_freebsd.o \
6158 nsswitch/winbind_nss_linux.o"
6159 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
6160 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
6164 # NetBSD winbind client is implemented as a wrapper
6165 # around the Linux version. It needs getpwent_r() to
6166 # indicate libc's use of the correct nsdispatch API.
6168 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
6169 WINBIND_NSS_EXTRA_OBJS="\
6170 nsswitch/winbind_nss_netbsd.o \
6171 nsswitch/winbind_nss_linux.o"
6172 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
6173 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
6176 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
6180 # IRIX has differently named shared libraries
6181 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_irix.o"
6182 WINBIND_NSS="nsswitch/libns_winbind.$SHLIBEXT"
6183 WINBIND_WINS_NSS="nsswitch/libns_wins.$SHLIBEXT"
6186 # Solaris winbind client is implemented as a wrapper around
6187 # the Linux version.
6188 NSSSONAMEVERSIONSUFFIX=".1"
6189 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o \
6190 nsswitch/winbind_nss_linux.o"
6191 WINBIND_NSS_EXTRA_LIBS="-lsocket"
6194 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
6197 # AIX has even differently named shared libraries. No
6198 # WINS support has been implemented yet.
6199 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_aix.o"
6200 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
6201 WINBIND_NSS="nsswitch/WINBIND"
6206 winbind_no_reason=", unsupported on $host_os"
6210 AC_CHECK_LIB(pthread, pthread_mutex_lock, [WINBIND_NSS_PTHREAD="-lpthread"
6211 AC_DEFINE(HAVE_PTHREAD, 1, [whether pthread exists])])
6212 AC_SUBST(WINBIND_NSS_PTHREAD)
6213 AC_SUBST(WINBIND_NSS)
6214 AC_SUBST(WINBIND_WINS_NSS)
6215 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
6216 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
6217 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
6218 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
6220 AC_SUBST(SMB_KRB5_LOCATOR)
6222 # Check the setting of --with-winbind
6224 AC_ARG_WITH(winbind,
6225 [ --with-winbind Build winbind (default, if supported by OS)],
6238 # We need unix domain sockets for winbind
6240 if test x"$HAVE_WINBIND" = x"yes"; then
6241 if test x"$samba_cv_unixsocket" = x"no"; then
6242 winbind_no_reason=", no unix domain socket support on $host_os"
6247 # Display test results
6249 if test x"$HAVE_WINBIND" = x"no"; then
6254 if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes"; then
6255 NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}"
6258 if test x"$HAVE_WINBIND" = x"yes"; then
6260 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
6262 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
6263 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
6264 if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then
6265 PAM_MODULES="$PAM_MODULES pam_winbind"
6266 INSTALL_PAM_MODULES="installpammodules"
6267 UNINSTALL_PAM_MODULES="uninstallpammodules"
6270 AC_MSG_RESULT(no$winbind_no_reason)
6273 # Solaris 10 does have new member in nss_XbyY_key
6274 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
6275 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
6276 [#include <nss_dbdefs.h>])
6278 # Solaris has some extra fields in struct passwd that need to be
6279 # initialised otherwise nscd crashes.
6281 AC_CHECK_MEMBER(struct passwd.pw_comment,
6282 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
6285 AC_CHECK_MEMBER(struct passwd.pw_age,
6286 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
6289 # AIX 4.3.x and 5.1 do not have as many members in
6290 # struct secmethod_table as AIX 5.2
6291 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
6292 [#include <usersec.h>])
6293 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
6294 [#include <usersec.h>])
6296 AC_CACHE_CHECK([for SO_PEERCRED],samba_cv_HAVE_PEERCRED,[
6297 AC_TRY_COMPILE([#include <sys/types.h>
6298 #include <sys/socket.h>],
6301 int ret = getsockopt(0, SOL_SOCKET, SO_PEERCRED, &cred, &cred_len);
6303 samba_cv_HAVE_PEERCRED=yes,samba_cv_HAVE_PEERCRED=no,samba_cv_HAVE_PEERCRED=cross)])
6304 if test x"$samba_cv_HAVE_PEERCRED" = x"yes"; then
6305 AC_DEFINE(HAVE_PEERCRED,1,[Whether we can use SO_PEERCRED to get socket credentials])
6308 #################################################
6309 # Check to see if we should use the included popt
6311 AC_ARG_WITH(included-popt,
6312 [ --with-included-popt use bundled popt library, not from system],
6323 if test x"$INCLUDED_POPT" != x"yes"; then
6324 AC_CHECK_LIB(popt, poptGetContext,
6325 INCLUDED_POPT=no, INCLUDED_POPT=yes)
6328 AC_MSG_CHECKING(whether to use included popt)
6329 if test x"$INCLUDED_POPT" = x"yes"; then
6331 BUILD_POPT='$(POPT_OBJ)'
6332 POPTLIBS='$(POPT_OBJ)'
6333 FLAGS1="-I\$(srcdir)/popt"
6339 AC_SUBST(BUILD_POPT)
6343 #################################################
6344 # Check to see if we should use the included iniparser
6346 AC_ARG_WITH(included-iniparser,
6347 [ --with-included-iniparser use bundled iniparser library, not from system],
6351 INCLUDED_INIPARSER=yes
6354 INCLUDED_INIPARSER=no
6358 if test x"$INCLUDED_INIPARSER" != x"yes"; then
6359 AC_CHECK_LIB(iniparser, iniparser_load,
6360 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
6363 AC_MSG_CHECKING(whether to use included iniparser)
6364 if test x"$INCLUDED_INIPARSER" = x"yes"; then
6366 BUILD_INIPARSER='$(INIPARSER_OBJ)'
6368 FLAGS1="$FLAGS1 -I\$(srcdir)/iniparser/src"
6372 INIPARSERLIBS="-liniparser"
6374 AC_SUBST(BUILD_INIPARSER)
6375 AC_SUBST(INIPARSERLIBS)
6380 #################################################
6381 # Check if the user wants Python
6383 # At the moment, you can use this to set which Python binary to link
6384 # against. (Libraries built for Python2.2 can't be used by 2.1,
6385 # though they can coexist in different directories.) In the future
6386 # this might make the Python stuff be built by default.
6388 # Defaulting python breaks the clean target if python isn't installed
6393 [ --with-python=PYTHONNAME build Python libraries],
6394 [ case "${withval-python}" in
6397 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS python_ext"
6403 PYTHON=${withval-python}
6409 # Checks for the vfs_fileid module
6411 AC_CHECK_FUNC(getmntent)
6413 AC_CHECK_HEADERS(sys/statfs.h)
6415 AC_MSG_CHECKING([vfs_fileid: checking for statfs() and struct statfs.f_fsid)])
6416 AC_CACHE_VAL(vfsfileid_cv_statfs,[
6418 #include <sys/types.h>
6419 #include <sys/statfs.h>
6423 fsid_t fsid = fsd.f_fsid;
6424 return statfs (".", &fsd);
6426 vfsfileid_cv_statfs=yes,
6427 vfsfileid_cv_statfs=no,
6428 vfsfileid_cv_statfs=cross)
6430 AC_MSG_RESULT($vfsfileid_cv_statfs)
6432 if test x"$ac_cv_func_getmntent" = x"yes" -a \
6433 x"$vfsfileid_cv_statfs" = x"yes"; then
6434 default_shared_modules="$default_shared_modules vfs_fileid"
6437 # Checks for the vfs_fileid module
6440 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
6442 eval MODULE_DEFAULT_$i=STATIC
6445 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
6447 dnl Fall back to static if we cannot build shared libraries
6448 eval MODULE_DEFAULT_$i=STATIC
6450 if test $BLDSHARED = true; then
6451 eval MODULE_DEFAULT_$i=SHARED
6455 dnl Always built these modules static
6456 MODULE_rpc_spoolss=STATIC
6457 MODULE_rpc_srvsvc=STATIC
6458 MODULE_idmap_tdb=STATIC
6459 MODULE_idmap_passdb=STATIC
6460 MODULE_idmap_nss=STATIC
6462 MODULE_nss_info_template=STATIC
6464 AC_ARG_WITH(static-modules,
6465 [ --with-static-modules=MODULES Comma-separated list of names of modules to statically link in],
6466 [ if test $withval; then
6467 for i in `echo $withval | sed -e 's/,/ /g'`
6469 eval MODULE_$i=STATIC
6473 AC_ARG_WITH(shared-modules,
6474 [ --with-shared-modules=MODULES Comma-separated list of names of modules to build shared],
6475 [ if test $withval; then
6476 for i in `echo $withval | sed -e 's/,/ /g'`
6478 eval MODULE_$i=SHARED
6482 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
6483 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
6484 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
6485 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
6486 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
6489 SMB_MODULE(rpc_lsa, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
6490 SMB_MODULE(rpc_winreg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
6491 SMB_MODULE(rpc_initshutdown, \$(RPC_INITSHUTDOWN_OBJ), "bin/librpc_initshutdown.$SHLIBEXT", RPC)
6492 SMB_MODULE(rpc_lsa_ds, \$(RPC_LSA_DS_OBJ), "bin/librpc_lsa_ds.$SHLIBEXT", RPC)
6493 SMB_MODULE(rpc_wkssvc, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
6494 SMB_MODULE(rpc_svcctl2, \$(RPC_SVCCTL_OBJ), "bin/librpc_svcctl2.$SHLIBEXT", RPC)
6495 SMB_MODULE(rpc_ntsvcs, \$(RPC_NTSVCS_OBJ), "bin/librpc_ntsvcs.$SHLIBEXT", RPC)
6496 SMB_MODULE(rpc_net, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
6497 SMB_MODULE(rpc_netdfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
6498 SMB_MODULE(rpc_srvsvc, \$(RPC_SVC_OBJ), "bin/librpc_srvsvc.$SHLIBEXT", RPC)
6499 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
6500 SMB_MODULE(rpc_eventlog2, \$(RPC_EVENTLOG_OBJ), "bin/librpc_eventlog2.$SHLIBEXT", RPC)
6501 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
6502 SMB_MODULE(rpc_rpcecho, \$(RPC_ECHO_OBJ), "bin/librpc_echo.$SHLIBEXT", RPC)
6503 SMB_MODULE(rpc_unixinfo, \$(RPC_UNIXINFO_OBJ), "bin/librpc_unixinfo.$SHLIBEXT", RPC)
6504 SMB_MODULE(rpc_epmapper, \$(RPC_EPMAPPER_OBJ), "bin/librpc_epmapper.$SHLIBEXT", RPC)
6505 SMB_SUBSYSTEM(RPC,smbd/server.o)
6507 SMB_MODULE(idmap_ldap, winbindd/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
6508 SMB_MODULE(idmap_tdb, winbindd/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
6509 SMB_MODULE(idmap_passdb, winbindd/idmap_passdb.o, "bin/passdb.$SHLIBEXT", IDMAP)
6510 SMB_MODULE(idmap_nss, winbindd/idmap_nss.o, "bin/nss.$SHLIBEXT", IDMAP)
6511 SMB_MODULE(idmap_rid, winbindd/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
6512 SMB_MODULE(idmap_ad, winbindd/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
6513 SMB_SUBSYSTEM(IDMAP, winbindd/idmap.o)
6515 SMB_MODULE(nss_info_template, winbindd/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO)
6516 SMB_SUBSYSTEM(NSS_INFO, winbindd/nss_info.o)
6518 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
6519 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
6520 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
6521 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
6522 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
6524 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
6525 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
6526 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
6527 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
6528 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
6529 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
6530 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
6531 SMB_SUBSYSTEM(AUTH,auth/auth.o)
6533 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
6534 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
6535 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
6536 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
6537 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
6538 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
6539 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
6540 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
6541 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
6542 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
6543 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
6544 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
6545 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
6546 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
6547 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
6548 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
6549 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
6550 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
6551 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
6552 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
6553 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
6554 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
6555 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
6556 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
6557 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
6558 SMB_MODULE(vfs_notify_fam, \$(VFS_NOTIFY_FAM_OBJ), "bin/notify_fam.$SHLIBEXT", VFS)
6559 SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS)
6560 SMB_MODULE(vfs_fileid, \$(VFS_FILEID_OBJ), "bin/fileid.$SHLIBEXT", VFS)
6562 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
6564 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
6566 #################################################
6567 # do extra things if we are running insure
6569 if test "${ac_cv_prog_CC}" = "insure"; then
6570 CPPFLAGS="$CPPFLAGS -D__INSURE__"
6573 #################################################
6574 # If run from the build farm, enable NASTY hacks
6575 #################################################
6576 AC_MSG_CHECKING(whether to enable build farm hacks)
6577 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
6579 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
6582 SELFTEST_ARGS="$SELFTEST_ARGS --skip=samba3-skip-nobuildfarm"
6584 AC_SUBST(SELFTEST_ARGS)
6586 #################################################
6587 # check for bad librt/libpthread interactions
6589 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
6590 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
6591 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6592 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6594 SMB_IF_RTSIGNAL_BUG(
6596 # Have RT_SIGNAL bug, need to check whether the problem will
6597 # affect anything we have configured.
6600 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
6601 if test x"$rt_signal_lease_ok" = x"no" ; then
6606 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
6607 if test x"$rt_signal_notify_ok" = x"no" ; then
6612 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6613 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6614 if test x"$rt_signal_aio_ok" = x"no" ; then
6619 if test x"$rt_do_error" = x"yes" ; then
6620 SMB_IS_LIBPTHREAD_LINKED(
6624 *** On this platforms, linking Samba against pthreads causes problems
6625 *** with the oplock and change notification mechanisms. You may be
6626 *** using pthreads as a side-effect of using the --with-aio-support
6627 *** or --with-profiling-data options. Please remove these and try again.
6634 *** On this platform, the oplock and change notification mechanisms do not
6635 *** appear to work. Please report this problem to samba-technical@samba.org
6636 *** and attach the config.log file from this directory.
6640 AC_MSG_ERROR(unable to use realtime signals on this platform)
6644 # no RT_SIGNAL bug, we are golden
6645 SMB_IS_LIBPTHREAD_LINKED(
6647 AC_MSG_WARN(using libpthreads - this may degrade performance)
6652 # cross compiling, I hope you know what you are doing
6658 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
6659 LIB_REMOVE_USR_LIB(LDFLAGS)
6660 LIB_REMOVE_USR_LIB(LIBS)
6661 LIB_REMOVE_USR_LIB(KRB5_LIBS)
6663 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
6664 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
6665 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
6667 #################################################
6668 # Display summary of libraries detected
6670 AC_MSG_RESULT([Using libraries:])
6671 AC_MSG_RESULT([ LIBS = $LIBS])
6672 if test x"$with_ads_support" != x"no"; then
6673 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
6675 if test x"$with_ldap_support" != x"no"; then
6676 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
6678 if test x"$with_dnsupdate_support" != x"no"; then
6679 AC_MSG_RESULT([ UUID_LIBS = $UUID_LIBS])
6681 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
6683 #################################################
6684 # final configure stuff
6686 AC_MSG_CHECKING([configure summary])
6687 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
6689 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
6690 AC_MSG_WARN([cannot run when cross-compiling]))
6692 dnl Merge in developer cflags from now on
6693 AC_SUBST(DEVELOPER_CFLAGS)
6694 if test x"$krb5_developer" = x"yes" -o x"$developer" = x"yes"; then
6695 CFLAGS="${CFLAGS} \$(DEVELOPER_CFLAGS)"
6701 # Stuff the smbd-only libraries at the end of the smbd link
6702 # path (if we have them).
6703 SMBD_LIBS="$samba_dmapi_libs"
6706 AC_OUTPUT(Makefile library-versions script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh)
6708 #################################################
6709 # Print very concise instructions on building/use
6710 if test "x$enable_dmalloc" = xyes
6712 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
6713 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])