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_GIT_COMMIT_FULLREV=`cat $srcdir/include/version.h | grep 'SAMBA_VERSION_GIT_COMMIT_FULLREV' | cut -d ' ' -f3- | cut -d '"' -f2`
19 if test -n "${SAMBA_VERSION_GIT_COMMIT_FULLREV}";then
20 echo "BUILD COMMIT REVISION: ${SAMBA_VERSION_GIT_COMMIT_FULLREV}"
22 SAMBA_VERSION_GIT_COMMIT_DATE=`cat $srcdir/include/version.h | grep 'SAMBA_VERSION_GIT_COMMIT_DATE' | cut -d ' ' -f3-`
23 if test -n "${SAMBA_VERSION_GIT_COMMIT_DATE}";then
24 echo "BUILD COMMIT DATE: ${SAMBA_VERSION_GIT_COMMIT_DATE}"
26 SAMBA_VERSION_GIT_COMMIT_TIME=`cat $srcdir/include/version.h | grep 'SAMBA_VERSION_GIT_COMMIT_TIME' | cut -d ' ' -f3-`
27 if test -n "${SAMBA_VERSION_GIT_COMMIT_TIME}";then
28 echo "BUILD COMMIT TIME: ${SAMBA_VERSION_GIT_COMMIT_TIME}"
30 # just to keep the build-farm gui happy for now...
31 echo "BUILD REVISION: ${SAMBA_VERSION_GIT_COMMIT_TIME}"
34 AC_LIBREPLACE_LOCATION_CHECKS
39 #################################################
40 # Directory handling stuff to support both the
41 # legacy SAMBA directories and FHS compliant
43 AC_PREFIX_DEFAULT(/usr/local/samba)
45 rootsbindir="\${SBINDIR}"
46 lockdir="\${VARDIR}/locks"
47 piddir="\${VARDIR}/locks"
48 test "${mandir}" || mandir="\${prefix}/man"
49 logfilebase="\${VARDIR}"
50 privatedir="\${prefix}/private"
51 test "${libdir}" || libdir="\${prefix}/lib"
52 pammodulesdir="\${LIBDIR}/security"
53 configdir="\${LIBDIR}"
54 swatdir="\${prefix}/swat"
57 [ --with-fhs Use FHS-compliant paths (default=no)],
60 lockdir="\${VARDIR}/lib/samba"
61 piddir="\${VARDIR}/run"
62 mandir="\${prefix}/share/man"
63 logfilebase="\${VARDIR}/log/samba"
64 privatedir="\${CONFIGDIR}/private"
65 libdir="\${prefix}/lib/samba"
66 configdir="\${sysconfdir}/samba"
67 swatdir="\${DATADIR}/samba/swat"
71 #################################################
72 # set private directory location
73 AC_ARG_WITH(privatedir,
74 [ --with-privatedir=DIR Where to put smbpasswd ($ac_default_prefix/private)],
78 # Just in case anybody calls it without argument
80 AC_MSG_WARN([--with-privatedir called without argument - will use default])
87 #################################################
88 # set root sbin directory location
89 AC_ARG_WITH(rootsbindir,
90 [ --with-rootsbindir=DIR Which directory to use for root sbin ($ac_default_prefix/sbin)],
94 # Just in case anybody calls it without argument
96 AC_MSG_WARN([--with-rootsbindir called without argument - will use default])
99 rootsbindir="$withval"
103 #################################################
104 # set lock directory location
106 [ --with-lockdir=DIR Where to put lock files ($ac_default_prefix/var/locks)],
110 # Just in case anybody calls it without argument
112 AC_MSG_WARN([--with-lockdir called without argument - will use default])
119 #################################################
120 # set pid directory location
122 [ --with-piddir=DIR Where to put pid files ($ac_default_prefix/var/locks)],
126 # Just in case anybody calls it without argument
128 AC_MSG_WARN([--with-piddir called without argument - will use default])
135 #################################################
136 # set SWAT directory location
138 [ --with-swatdir=DIR Where to put SWAT files ($ac_default_prefix/swat)],
142 # Just in case anybody does it
144 AC_MSG_WARN([--with-swatdir called without argument - will use default])
151 #################################################
152 # set configuration directory location
153 AC_ARG_WITH(configdir,
154 [ --with-configdir=DIR Where to put configuration files ($libdir)],
158 # Just in case anybody does it
160 AC_MSG_WARN([--with-configdir called without argument - will use default])
167 #################################################
168 # set log directory location
169 AC_ARG_WITH(logfilebase,
170 [ --with-logfilebase=DIR Where to put log files ($VARDIR)],
174 # Just in case anybody does it
176 AC_MSG_WARN([--with-logfilebase called without argument - will use default])
179 logfilebase="$withval"
184 #################################################
185 # set ctdb source directory location
187 [ --with-ctdb=DIR Where to find ctdb sources],
190 AC_MSG_WARN([--with-ctdb called without argument])
197 #################################################
198 # set lib directory location
200 [ --with-libdir=DIR Where to put libdir ($libdir)],
204 # Just in case anybody does it
206 AC_MSG_WARN([--with-libdir without argument - will use default])
213 #################################################
214 # set PAM modules directory location
215 AC_ARG_WITH(pammodulesdir,
216 [ --with-pammodulesdir=DIR Which directory to use for PAM modules ($ac_default_prefix/$libdir/security)],
220 # Just in case anybody calls it without argument
222 AC_MSG_WARN([--with-pammodulesdir called without argument - will use default])
225 pammodulesdir="$withval"
229 #################################################
230 # set man directory location
232 [ --with-mandir=DIR Where to put man pages ($mandir)],
236 # Just in case anybody does it
238 AC_MSG_WARN([--with-mandir without argument - will use default])
246 [ --with-cfenc=HEADERDIR Use internal CoreFoundation encoding API
247 for optimization (Mac OS X/Darwin only)],
249 # May be in source $withval/CoreFoundation/StringEncodings.subproj.
250 # Should have been in framework $withval/CoreFoundation.framework/Headers.
252 $withval/CoreFoundation/StringEncodings.subproj \
253 $withval/StringEncodings.subproj \
254 $withval/CoreFoundation.framework/Headers \
258 if test -r $d/CFStringEncodingConverter.h; then
259 ln -sfh $d include/CoreFoundation
264 SAMBA_CPPFLAGS="-Iinclude -I${srcdir-.}/include -I. -I${srcdir-.}"
265 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/lib/replace"
266 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/lib/talloc"
267 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/lib/tdb/include"
268 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/libaddns"
269 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/librpc"
271 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/popt"
273 ## cleanup the $(srcdir) in the Makefile if we are outside of the tree
274 if test "x${srcdir-.}" != "x."; then
275 SAMBA_CPPFLAGS=`echo ${SAMBA_CPPFLAGS} | sed -e "s;${srcdir};\$\(srcdir\);g"`
281 AC_SUBST(logfilebase)
287 AC_SUBST(rootsbindir)
288 AC_SUBST(pammodulesdir)
290 dnl Unique-to-Samba variables we'll be playing with.
291 AC_SUBST(SAMBA_CPPFLAGS)
296 AC_SUBST(MODULE_EXPORTS)
297 AC_SUBST(DSO_EXPORTS)
301 AC_SUBST(PIE_LDFLAGS)
303 AC_SUBST(INSTALLLIBCMD_SH)
304 AC_SUBST(INSTALLLIBCMD_A)
305 AC_SUBST(UNINSTALLLIBCMD_SH)
306 AC_SUBST(UNINSTALLLIBCMD_A)
307 AC_SUBST(INSTALL_LIBADDNS)
308 AC_SUBST(UNINSTALL_LIBADDNS)
309 AC_SUBST(LIBADDNS_SHARED)
311 AC_SUBST(INSTALL_LIBSMBCLIENT)
312 AC_SUBST(UNINSTALL_LIBSMBCLIENT)
313 AC_SUBST(LIBSMBCLIENT_SHARED)
314 AC_SUBST(LIBSMBCLIENT)
315 AC_SUBST(INSTALL_LIBSMBSHAREMODES)
316 AC_SUBST(UNINSTALL_LIBSMBSHAREMODES)
317 AC_SUBST(LIBSMBSHAREMODES_SHARED)
318 AC_SUBST(LIBSMBSHAREMODES)
322 AC_SUBST(PASSDB_LIBS)
327 AC_SUBST(PAM_MODULES)
328 AC_SUBST(INSTALL_PAM_MODULES)
329 AC_SUBST(UNINSTALL_PAM_MODULES)
330 AC_SUBST(NSS_MODULES)
331 AC_SUBST(EXTRA_BIN_PROGS)
332 AC_SUBST(SMBMOUNT_PROGS)
333 AC_SUBST(CIFSMOUNT_PROGS)
334 AC_SUBST(INSTALL_CIFSMOUNT)
335 AC_SUBST(UNINSTALL_CIFSMOUNT)
336 AC_SUBST(EXTRA_SBIN_PROGS)
337 AC_SUBST(EXTRA_ALL_TARGETS)
338 AC_SUBST(CONFIG_LIBS)
341 ## check for --enable-debug first before checking CFLAGS before
342 ## so that we don't mix -O and -g
344 [ --enable-debug Turn on compiler debugging information (default=no)],
345 [if eval "test x$enable_debug = xyes"; then
346 CFLAGS="${CFLAGS} -g"
349 # compile with optimization and without debugging by default, but
350 # allow people to set their own preference.
351 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
352 # if it has no value. This prevent *very* large debug binaries from occurring
354 if test "x$CFLAGS" = x; then
358 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
360 AC_LIBREPLACE_CC_CHECKS
362 m4_include(lib/socket_wrapper/config.m4)
364 SWAT_SBIN_TARGETS='bin/swat$(EXEEXT)'
365 SWAT_INSTALL_TARGETS=installswat
368 [ --enable-swat Build the SWAT tool (default=yes)],
370 case "$enable_swat" in
373 SWAT_INSTALL_TARGETS=''
378 AC_SUBST(SWAT_SBIN_TARGETS)
379 AC_SUBST(SWAT_INSTALL_TARGETS)
381 #################################################
382 # set prefix for 'make test'
384 AC_SUBST(selftest_prefix)
385 AC_ARG_WITH(selftest-prefix,
386 [ --with-selftest-prefix=DIR The prefix where make test will be runned ($selftest_prefix)],
389 AC_MSG_WARN([--with-selftest-prefix called without argument - will use default])
392 selftest_prefix="$withval"
397 #################################################
398 # set path of samba4's smbtorture
400 AC_SUBST(smbtorture4_path)
401 AC_ARG_WITH(smbtorture4_path,
402 [ --with-smbtorture4-path=PATH The path to a samba4 smbtorture for make test (none)],
405 AC_MSG_ERROR([--with-smbtorture4-path should take a path])
408 smbtorture4_path="$withval"
409 if test -z "$smbtorture4_path" -a ! -f $smbtorture4_path; then
410 AC_MSG_ERROR(['$smbtorture_path' does not exist!])
416 AC_ARG_ENABLE(developer, [ --enable-developer Turn on developer warnings and debugging (default=no)],
417 [if eval "test x$enable_developer = xyes"; then
421 AC_ARG_ENABLE(krb5developer, [ --enable-krb5developer Turn on developer warnings and debugging, except -Wstrict-prototypes (default=no)],
422 [if eval "test x$enable_krb5developer = xyes"; then
427 # Probe the gcc version for extra CFLAGS. We always stash these in
428 # DEVELOPER_CFLAGS, so that you can turn them on and off with a simple
429 # Makefile edit, avoiding the need to re-run configure.
430 if test x"$ac_cv_prog_gcc" = x"yes" ; then
431 DEVELOPER_CFLAGS="-gstabs -Wall -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
432 # Add -Wdeclaration-after-statement if compiler supports it
434 [that the C compiler understands -Wdeclaration-after-statement],
435 samba_cv_HAVE_Wdeclaration_after_statement, [
440 }],[-Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
441 samba_cv_HAVE_Wdeclaration_after_statement=yes,
442 samba_cv_HAVE_Wdeclaration_after_statement=no,
443 samba_cv_HAVE_Wdeclaration_after_statement=cross)
446 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
447 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Wdeclaration-after-statement"
450 #-Werror-implicit-function-declaration
452 [that the C compiler understands -Werror-implicit-function-declaration],
453 samba_cv_HAVE_Werror_implicit_function_declaration, [
458 }],[-Werror-implicit-function-declaration],[$CPPFLAGS],[$LDFLAGS],
459 samba_cv_HAVE_Werror_implicit_function_declaration=yes,
460 samba_cv_HAVE_Werror_implicit_function_declaration=no,
461 samba_cv_HAVE_Werror_implicit_function_declaration=cross)
463 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
464 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Werror-implicit-function-declaration"
467 # krb5developer is like developer, except we don't get
468 # -Wstrict-prototypes.
469 if test x"$krb5_developer" != x"$yes" ; then
470 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Wstrict-prototypes"
474 AC_ARG_ENABLE(dmalloc, [ --enable-dmalloc Enable heap debugging [default=no]])
476 if test "x$enable_dmalloc" = xyes
478 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
479 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
480 [Define to check invariants around some common functions])
481 LIBS="$LIBS -ldmalloc"
484 #################################################
485 # check for a shared memory profiling support
486 AC_MSG_CHECKING(whether to use profiling)
487 AC_ARG_WITH(profiling-data,
488 [ --with-profiling-data Include gathering source code profile information (default=no)],
492 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
493 samba_cv_WITH_PROFILE=yes
497 samba_cv_WITH_PROFILE=no
503 dnl Checks for programs.
507 AC_PATH_PROG(PERL, perl)
509 AC_CHECK_TOOL(AR, ar)
511 dnl Check if we use GNU ld
515 dnl Certain versions of GNU ld the default is not to have the
516 dnl --allow-shlib-undefined flag defined. This causes a stackload of
517 dnl warnings when building modules.
518 if test "$ac_cv_prog_gnu_ld" = "yes"; then
519 ac_cv_gnu_ld_version=`$LD -v 2>/dev/null | head -1`
520 AC_MSG_CHECKING(GNU ld release date)
522 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
524 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
525 if test -n "$ac_cv_gnu_ld_date"; then
526 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
527 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
529 if test "$ac_cv_gnu_ld_date" -gt 20030101; then
530 ac_cv_gnu_ld_version_script=yes
533 AC_MSG_CHECKING(GNU ld release version)
535 ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
536 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
537 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
539 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
540 AC_MSG_CHECKING(GNU ld release version major)
541 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
542 AC_MSG_CHECKING(GNU ld release version minor)
543 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
544 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
545 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
547 if test "$ac_cv_gnu_ld_vernr_major" -gt 2 || test "$ac_cv_gnu_l= d_vernr_major"=2 && test "$ac_cv_gnu_ld_vernr_minor" -ge 12; then
548 ac_cv_gnu_ld_version_script=yes
553 dnl look for executable suffix
556 dnl Check if C compiler understands -c and -o at the same time
558 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
565 dnl Check if the C compiler understands -Werror
566 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
571 }],[-Werror],[$CPPFLAGS],[$LDFLAGS],
572 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
573 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
574 Werror_FLAGS="-Werror"
576 dnl Check if the C compiler understands -w2
577 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
582 }],[-w2],[$CPPFLAGS],[$LDFLAGS],
583 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
584 if test x"$samba_cv_HAVE_w2" = x"yes"; then
589 dnl Check if the C compiler understands volatile (it should, being ANSI).
590 AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
591 AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
592 samba_cv_volatile=yes,samba_cv_volatile=no)])
593 if test x"$samba_cv_volatile" = x"yes"; then
594 AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
597 ############################################
598 # check if the compiler can handle negative enum values
599 # and don't truncate the values to INT_MAX
600 # a runtime test is needed here
602 AC_CACHE_CHECK([that the C compiler understands negative enum values],SMB_BUILD_CC_NEGATIVE_ENUM_VALUES, [
606 enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
608 enum negative_values v1 = NEGATIVE_VALUE;
609 unsigned v2 = NEGATIVE_VALUE;
611 if (v1 != 0xFFFFFFFF) {
612 printf("%u != 0xFFFFFFFF\n", v1);
615 if (v2 != 0xFFFFFFFF) {
616 printf("%u != 0xFFFFFFFF\n", v2);
623 SMB_BUILD_CC_NEGATIVE_ENUM_VALUES=yes,SMB_BUILD_CC_NEGATIVE_ENUM_VALUES=no)])
624 if test x"$SMB_BUILD_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then
625 AC_MSG_WARN([using --unit-enums for pidl])
626 PIDL_ARGS="$PIDL_ARGS --uint-enums"
629 dnl Figure out the flags to support named structure initializers
631 LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_ERROR([c99 structure initializer are not supported])])
633 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
634 AC_MSG_CHECKING(uname -s)
635 AC_MSG_RESULT(${UNAME_S})
637 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
638 AC_MSG_CHECKING(uname -r)
639 AC_MSG_RESULT(${UNAME_R})
641 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
642 AC_MSG_CHECKING(uname -m)
643 AC_MSG_RESULT(${UNAME_M})
645 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
646 AC_MSG_CHECKING(uname -p)
647 AC_MSG_RESULT(${UNAME_P})
649 UNAME_I=`(uname -i) 2>/dev/null` || UNAME_I="unknown"
650 AC_MSG_CHECKING(uname -i)
651 AC_MSG_RESULT(${UNAME_I})
653 dnl Add #include for broken IRIX header files
656 #TODO add to libreplace
657 if test x"$ac_cv_prog_gcc" != x"yes" ; then
658 dnl Fix sensible defaults for MIPSPro compilers. The
659 dnl error numbers are valid for the 7.3 compilers,
660 dnl hopefully also valid for the 7.4 series.
662 dnl Bugzilla 3801. Force an error on warning 1035
663 dnl so we don't incorrectly detect stdint.h. This
664 dnl warning is emitted for #error directives.
665 CFLAGS="$CFLAGS -diag_error 1035"
666 dnl 1209: Controlling expression is constant
667 dnl 1174: Function foo declared but never referenced
668 dnl 3201: Parameter foo was never referenced
669 CFLAGS="$CFLAGS -woff 1209,1174,3201"
677 dnl Add modules that have to be built by default here
678 dnl These have to be built static:
679 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_srvsvc2 rpc_spoolss rpc_eventlog2 auth_sam auth_unix auth_winbind auth_server auth_domain auth_builtin vfs_default nss_info_template"
681 dnl These are preferably build shared, and static if dlopen() is not available
682 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"
684 if test "x$developer" = xyes; then
685 default_static_modules="$default_static_modules rpc_rpcecho"
686 default_shared_modules="$default_shared_modules charset_weird"
690 # Config CPPFLAG settings for strange OS's that must be set
691 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
692 # case statement; its first reference must be unconditional.
697 # Defines needed for HPUX support.
698 # HPUX has bigcrypt but (sometimes?) doesn't use it for
699 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
703 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
709 # CRAY Unicos has broken const handling
711 AC_MSG_RESULT([disabling const])
712 CPPFLAGS="$CPPFLAGS -Dconst="
716 # AIX4.x doesn't even admit to having large
717 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
720 AC_MSG_RESULT([enabling large file support])
721 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
722 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
725 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
726 # to the existance of large files..
727 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
728 # recommendations on large file support, however it makes the
729 # compile work using gcc 2.7 and 2.8, whereas using the Sun
730 # recommendation makes the compile fail on gcc2.7. JRA.
732 # Solaris uses SYSV printing. Make sure to set that here. --jerry
735 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
737 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
738 AC_MSG_RESULT([no large file support])
741 AC_MSG_RESULT([enabling large file support])
742 if test "$ac_cv_prog_gcc" = yes; then
743 ${CC-cc} -v >conftest.c 2>&1
744 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
746 case "$ac_cv_gcc_compiler_version_number" in
747 *"gcc version 2.6"*|*"gcc version 2.7"*)
748 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE -D_REENTRANT"
749 LDFLAGS="$LDFLAGS -lthread"
750 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
753 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
754 LDFLAGS="$LDFLAGS -lthread"
755 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
756 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
760 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
761 LDFLAGS="$LDFLAGS -lthread"
762 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
763 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
769 # IRIX uses SYSV printing. Make sure to set that here
772 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
774 *freebsd*|*dragonfly*)
775 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
778 # VOS may need to have POSIX support and System V compatibility enabled.
785 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
786 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
790 *-D_SYSV*|*-D_SVID_SOURCE*)
793 CPPFLAGS="$CPPFLAGS -D_SYSV"
794 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
798 # Tests needed for SINIX large file support.
801 if test $host = mips-sni-sysv4 ; then
802 AC_MSG_CHECKING([for LFS support])
803 old_CPPFLAGS="$CPPFLAGS"
804 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
808 #if _LFS64_LARGEFILE == 1
813 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
814 CPPFLAGS="$old_CPPFLAGS"
815 if test x$SINIX_LFS_SUPPORT = xyes ; then
816 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
817 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
818 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
819 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
820 LIBS="`getconf LFS64_LIBS` $LIBS"
822 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
826 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
829 AC_MSG_CHECKING([for LFS support])
830 old_CPPFLAGS="$CPPFLAGS"
831 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
834 #include <sys/utsname.h>
838 #if _LFS64_LARGEFILE == 1
843 /* Ensure this is glibc 2.2 or higher */
844 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
845 int libc_major = __GLIBC__;
846 int libc_minor = __GLIBC_MINOR__;
854 /* Ensure this is kernel 2.4 or higher */
857 release = strdup(uts.release);
858 major = atoi(strsep(&release, "."));
859 minor = atoi(strsep(&release, "."));
861 if (major > 2 || (major == 2 && minor > 3))
868 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
869 CPPFLAGS="$old_CPPFLAGS"
870 if test x$LINUX_LFS_SUPPORT = xyes ; then
871 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
872 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
873 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
874 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
876 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
880 # MacOS X is the *only* system that uses compose character in utf8. This
881 # is so horribly broken....
884 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
886 # Add a system specific charset module.
887 default_shared_modules="$default_shared_modules charset_macosxfs"
891 AC_MSG_CHECKING([for LFS support])
892 old_CPPFLAGS="$CPPFLAGS"
893 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
897 #if _LFS64_LARGEFILE == 1
902 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
903 CPPFLAGS="$old_CPPFLAGS"
904 if test x$GLIBC_LFS_SUPPORT = xyes ; then
905 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
906 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
907 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
909 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
914 AC_LIBREPLACE_BROKEN_CHECKS
916 LIBREPLACE_DIR=`echo ${libreplacedir} | sed -e "s;${srcdir};;" -e "s;^/;;"`
919 for obj in ${LIBREPLACEOBJ}; do
920 LIBREPLACE_OBJS="${LIBREPLACE_OBJS} ${LIBREPLACE_DIR}/${obj}"
922 AC_SUBST(LIBREPLACE_OBJS)
924 # add -ldl to the global LIBS
925 LIBS="${LIBS} ${LIBDL}"
927 AC_CHECK_HEADERS(aio.h arpa/inet.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
928 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h memory.h alloca.h)
929 AC_CHECK_HEADERS(limits.h float.h pthread.h)
930 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
931 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h)
932 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h sys/socket.h)
933 AC_CHECK_HEADERS(sys/un.h ifaddrs.h)
934 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
935 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
936 AC_CHECK_HEADERS(sys/sysmacros.h)
937 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
938 AC_CHECK_HEADERS(langinfo.h locale.h)
939 AC_CHECK_HEADERS(xfs/libxfs.h)
941 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
947 ## These fail to compile on IRIX so just check for their presence
948 AC_CHECK_HEADERS(sys/mode.h,,,)
950 # Look for Darwin headers
951 old_CPPFLAGS="$CPPFLAGS"
952 CPPFLAGS="-Iinclude $CPPFLAGS"
953 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
954 CPPFLAGS="$old_CPPFLAGS"
956 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
957 # subdirectory of headers.
958 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
960 # check for linux on amd64 since valgrind is not quite there yet
965 AC_DEFINE(HAVE_64BIT_LINUX,1,[Whether we are running on 64bit linux])
973 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
974 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
978 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
979 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
980 if test x"$ac_cv_header_shadow_h" = x"yes"; then
981 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
985 AC_CHECK_HEADERS(shadow.h)
986 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h)
987 AC_CHECK_HEADERS(syscall.h sys/syscall.h)
989 AC_CHECK_HEADERS(sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
990 AC_CHECK_HEADERS(sys/ea.h sys/proplist.h)
992 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
994 # For experimental utmp support (lastlog on some BSD-like systems)
995 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
997 AC_CHECK_SIZEOF(int,cross)
998 AC_CHECK_SIZEOF(long,cross)
999 AC_CHECK_SIZEOF(long long,cross)
1000 AC_CHECK_SIZEOF(short,cross)
1015 AC_CHECK_TYPE(ino_t,unsigned)
1016 AC_CHECK_TYPE(loff_t,off_t)
1017 AC_CHECK_TYPE(offset_t,loff_t)
1018 AC_CHECK_TYPE(ssize_t, int)
1019 AC_CHECK_TYPE(wchar_t, unsigned short)
1020 AC_CHECK_TYPE(comparison_fn_t,
1021 [AC_DEFINE(HAVE_COMPARISON_FN_T, 1,[Whether or not we have comparison_fn_t])])
1023 ############################################
1024 # for cups support we need libcups, and a handful of header files
1027 [ --enable-cups Turn on CUPS support (default=auto)])
1029 if test x$enable_cups != xno; then
1030 AC_PATH_PROG(CUPS_CONFIG, cups-config)
1032 if test "x$CUPS_CONFIG" != x; then
1033 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
1034 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
1035 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
1036 PRINT_LIBS="$PRINT_LIBS `$CUPS_CONFIG --libs`"
1037 elif test x"$enable_cups" = x"yes"; then
1038 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
1042 AC_ARG_ENABLE(iprint,
1043 [ --enable-iprint Turn on iPrint support (default=yes if cups is yes)])
1045 if test x$enable_iprint != xno; then
1046 if test "x$CUPS_CONFIG" != x; then
1047 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
1048 elif test x"$enable_iprint" = x"yes"; then
1049 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
1053 ############################################
1054 # check if the compiler will optimize out function calls
1055 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
1057 #include <stdio.h>],
1060 this_function_does_not_exist();
1066 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
1067 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
1068 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
1071 ############################################
1072 # check for unix domain sockets
1073 AC_CACHE_CHECK([for unix domain sockets],samba_cv_unixsocket, [
1075 #include <sys/types.h>
1078 #include <sys/socket.h>
1079 #include <sys/un.h>],
1081 struct sockaddr_un sunaddr;
1082 sunaddr.sun_family = AF_UNIX;
1084 samba_cv_unixsocket=yes,samba_cv_unixsocket=no)])
1085 if test x"$samba_cv_unixsocket" = x"yes"; then
1086 AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixscoket support])
1090 AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
1092 #include <sys/types.h>
1097 #include <signal.h>],[sig_atomic_t i = 0],
1098 samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
1099 if test x"$samba_cv_sig_atomic_t" = x"yes"; then
1100 AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE,1,[Whether we have the atomic_t variable type])
1103 AC_CACHE_CHECK([for struct timespec type],samba_cv_struct_timespec, [
1105 #include <sys/types.h>
1110 #if TIME_WITH_SYS_TIME
1111 # include <sys/time.h>
1114 # if HAVE_SYS_TIME_H
1115 # include <sys/time.h>
1120 ],[struct timespec ts;],
1121 samba_cv_struct_timespec=yes,samba_cv_struct_timespec=no)])
1122 if test x"$samba_cv_struct_timespec" = x"yes"; then
1123 AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
1126 # stupid headers have the functions but no declaration. grrrr.
1127 AC_HAVE_DECL(errno, [#include <errno.h>])
1128 AC_HAVE_DECL(setresuid, [#include <unistd.h>])
1129 AC_HAVE_DECL(setresgid, [#include <unistd.h>])
1130 AC_HAVE_DECL(asprintf, [#include <stdio.h>])
1131 AC_HAVE_DECL(vasprintf, [#include <stdio.h>])
1132 AC_HAVE_DECL(vsnprintf, [#include <stdio.h>])
1133 AC_HAVE_DECL(snprintf, [#include <stdio.h>])
1135 # and glibc has setresuid under linux but the function does
1136 # nothing until kernel 2.1.44! very dumb.
1137 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
1138 AC_TRY_RUN([#include <errno.h>
1139 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
1140 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
1141 if test x"$samba_cv_have_setresuid" = x"yes"; then
1142 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
1145 # Do the same check for setresguid...
1147 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
1148 AC_TRY_RUN([#include <unistd.h>
1150 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
1151 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
1152 if test x"$samba_cv_have_setresgid" = x"yes"; then
1153 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
1158 ###############################################
1159 # Readline included by default unless explicitly asked not to
1160 test "${with_readline+set}" != "set" && with_readline=yes
1162 # test for where we get readline() from
1163 AC_MSG_CHECKING(whether to use readline)
1164 AC_ARG_WITH(readline,
1165 [ --with-readline[=DIR] Look for readline include/libs in DIR (default=auto) ],
1166 [ case "$with_readline" in
1170 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1171 AC_CHECK_HEADERS(readline/history.h)
1173 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1174 for termlib in ncurses curses termcap terminfo termlib tinfo; do
1175 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1177 AC_CHECK_LIB(readline, rl_callback_handler_install,
1178 [TERMLIBS="-lreadline $TERMLIBS"
1179 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1180 break], [TERMLIBS=], $TERMLIBS)])
1188 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
1189 # alternate readline path
1191 _cppflags=${CPPFLAGS}
1193 # Add additional search path
1194 LDFLAGS="-L$with_readline/lib $LDFLAGS"
1195 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1197 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1198 AC_CHECK_HEADERS(readline/history.h)
1200 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1201 for termlib in ncurses curses termcap terminfo termlib; do
1202 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1204 AC_CHECK_LIB(readline, rl_callback_handler_install,
1205 [TERMLDFLAGS="-L$with_readline/lib"
1206 TERMCPPFLAGS="-I$with_readline/include"
1207 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1208 TERMLIBS="-lreadline $TERMLIBS"
1209 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1210 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
1218 AC_SUBST(TERMLDFLAGS)
1220 # The readline API changed slightly from readline3 to readline4, so
1221 # code will generate warnings on one of them unless we have a few
1223 AC_CHECK_LIB(readline, rl_completion_matches,
1224 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
1225 [Do we have rl_completion_matches?])],
1229 # not all readline libs have rl_event_hook or history_list
1230 AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>])
1231 AC_CHECK_LIB(readline, history_list,
1232 [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])],
1236 # The following test taken from the cvs sources
1237 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
1238 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
1239 # libsocket.so which has a bad implementation of gethostbyname (it
1240 # only looks in /etc/hosts), so we only look for -lsocket if we need
1242 AC_CHECK_FUNCS(connect)
1243 if test x"$ac_cv_func_connect" = x"no"; then
1246 *) AC_CHECK_LIB(nsl_s, connect) ;;
1250 *) AC_CHECK_LIB(nsl, connect) ;;
1254 *) AC_CHECK_LIB(socket, connect) ;;
1258 *) AC_CHECK_LIB(inet, connect) ;;
1260 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
1261 dnl has been cached.
1262 if test x"$ac_cv_lib_socket_connect" = x"yes" ||
1263 test x"$ac_cv_lib_inet_connect" = x"yes"; then
1264 # ac_cv_func_connect=yes
1265 # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
1266 AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
1270 ###############################################
1271 # test for where we get yp_get_default_domain() from
1272 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
1273 AC_CHECK_FUNCS(yp_get_default_domain)
1275 # Check if we have execl, if not we need to compile smbrun.
1276 AC_CHECK_FUNCS(execl)
1277 if test x"$ac_cv_func_execl" = x"no"; then
1278 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
1281 AC_CHECK_FUNCS(waitpid getcwd strdup strndup strnlen strerror chown fchown lchown chmod fchmod chroot link mknod mknod64)
1282 AC_CHECK_FUNCS(strtol strtoll strtoul strtoull strtouq __strtoull)
1283 AC_CHECK_FUNCS(fstat strchr utime utimes chflags)
1284 AC_CHECK_FUNCS(getrlimit fsync memset strlcpy strlcat setpgid)
1285 AC_CHECK_FUNCS(memmove vsnprintf snprintf asprintf vasprintf setsid glob strpbrk pipe crypt16 getauthuid)
1286 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1287 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
1288 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate chsize stat64 fstat64)
1289 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64)
1290 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
1291 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
1292 AC_CHECK_FUNCS(getpwent_r)
1293 AC_CHECK_FUNCS(getdents getdents64)
1294 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
1295 AC_CHECK_FUNCS(syslog vsyslog timegm)
1296 AC_CHECK_FUNCS(setlocale nl_langinfo)
1297 AC_CHECK_FUNCS(nanosleep)
1298 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
1299 AC_CHECK_FUNCS(memalign posix_memalign hstrerror)
1300 AC_CHECK_HEADERS(sys/mman.h)
1301 # setbuffer, shmget, shm_open are needed for smbtorture
1302 AC_CHECK_FUNCS(setbuffer shmget shm_open)
1304 # Find a method of generating a stack trace
1305 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
1306 AC_CHECK_FUNCS(backtrace_symbols)
1307 AC_CHECK_LIB(exc, trace_back_stack)
1309 echo -n "checking for GPFS GPL libs... "
1311 LIBS="$LIBS -lgpfs_gpl"
1312 AC_TRY_LINK([#include <gpfs_gpl.h>],
1313 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1314 samba_cv_HAVE_GPFS=yes,
1315 samba_cv_HAVE_GPFS=no)
1316 echo $samba_cv_HAVE_GPFS
1317 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1318 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1319 default_shared_modules="$default_shared_modules vfs_gpfs"
1323 # Note that all the libunwind symbols in the API are defined to internal
1324 # platform-specific version, so we must include libunwind.h before checking
1326 AC_MSG_CHECKING([for libunwind])
1329 UNWIND_ARCH="unknown"
1330 if test x"$UNAME_I" != x"unknown"; then
1331 UNWIND_ARCH="$UNAME_I"
1332 elif test x"$UNAME_M" != x"unknown"; then
1333 UNWIND_ARCH="$UNAME_M"
1334 elif test x"$UNAME_P" != x"unknown"; then
1335 UNWIND_ARCH="$UNAME_P"
1338 case "$UNWIND_ARCH" in
1340 # This probably won't link without
1341 # the platform-specific libunwind.
1342 LIBS="$LIBS -lunwind"
1345 # Add the platform-specific libunwind module.
1346 LIBS="$LIBS -lunwind -lunwind-x86"
1349 # Add the platform-specific libunwind module.
1350 # based on uname -i, uname -m or uname -p
1351 LIBS="$LIBS -lunwind -lunwind-$UNWIND_ARCH"
1357 #ifdef HAVE_LIBUNWIND_H
1358 #include <libunwind.h>
1362 unw_context_t ctx; unw_cursor_t cur;
1363 char buf[256]; unw_word_t off;
1364 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1365 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1369 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1371 # If we have libunwind, test whether we also have libunwind-ptrace
1372 # which would let us unwind arbitrary processes.
1374 AC_CHECK_HEADERS(libunwind-ptrace.h)
1375 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1377 LIBUNWIND_PTRACE="-lunwind-ptrace";
1378 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1379 [Whether libunwind-ptrace.a is available.])
1381 [ LIBUNWIND_PTRACE="" ])
1390 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1391 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1392 AC_CHECK_HEADERS(sys/ptrace.h)
1393 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1396 #if HAVE_SYS_TYPES_H
1397 #include <sys/types.h>
1399 #if HAVE_SYS_PTRACE_H
1400 #include <sys/ptrace.h>
1404 int main(int argc, const char ** argv)
1406 pid_t me = (pid_t)-1;
1407 ptrace(PTRACE_ATTACH, me, 0, 0);
1408 ptrace(PTRACE_DETACH, me, 0, 0);
1414 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1415 [Whether the Linux ptrace(2) interface is available.])
1423 AC_SUBST(LIBUNWIND_PTRACE)
1425 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1426 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1427 AC_CHECK_FUNCS(__getcwd _getcwd)
1428 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1429 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1430 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1431 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1432 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1433 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1434 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1435 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1436 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1437 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1438 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1439 AC_CHECK_FUNCS(prctl)
1442 #ifdef HAVE_SYS_PRCTL_H
1443 #include <sys/prctl.h>
1446 [int i; i = prtcl(0); ],
1447 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1454 # glibc <= 2.3.2 has a broken getgrouplist
1457 #include <sys/utsname.h>
1459 /* glibc up to 2.3 has a broken getgrouplist */
1460 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1461 int libc_major = __GLIBC__;
1462 int libc_minor = __GLIBC_MINOR__;
1466 if ((libc_major == 2) && (libc_minor <= 3))
1471 ], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
1472 if test x"$linux_getgrouplist_ok" = x"yes"; then
1473 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1477 AC_CHECK_FUNCS(getgrouplist)
1482 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1485 if test x$ac_cv_func_stat64 = xno ; then
1486 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1488 #if defined(HAVE_UNISTD_H)
1491 #include <sys/stat.h>
1492 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
1493 AC_MSG_RESULT([$ac_cv_func_stat64])
1494 if test x$ac_cv_func_stat64 = xyes ; then
1495 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1499 if test x$ac_cv_func_lstat64 = xno ; then
1500 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1502 #if defined(HAVE_UNISTD_H)
1505 #include <sys/stat.h>
1506 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1507 AC_MSG_RESULT([$ac_cv_func_lstat64])
1508 if test x$ac_cv_func_lstat64 = xyes ; then
1509 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1513 if test x$ac_cv_func_fstat64 = xno ; then
1514 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1516 #if defined(HAVE_UNISTD_H)
1519 #include <sys/stat.h>
1520 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1521 AC_MSG_RESULT([$ac_cv_func_fstat64])
1522 if test x$ac_cv_func_fstat64 = xyes ; then
1523 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1527 #################################################
1528 # Check whether struct stat has timestamps with sub-second resolution.
1529 # At least IRIX and Solaris have these.
1532 # all of st_mtim, st_atim and st_ctim exist
1533 # all of the members are in fact of type struct timespec
1535 # There is some conflicting standards weirdness about whether we should use
1536 # "struct timespec" or "timespec_t". Linux doesn't have timespec_t, so we
1537 # prefer struct timespec.
1539 AC_CACHE_CHECK([whether struct stat has sub-second timestamps], samba_stat_hires,
1543 #if TIME_WITH_SYS_TIME
1544 # include <sys/time.h>
1547 # if HAVE_SYS_TIME_H
1548 # include <sys/time.h>
1553 #ifdef HAVE_SYS_STAT_H
1554 #include <sys/stat.h>
1559 struct stat s = {0};
1560 t.tv_sec = s.st_mtim.tv_sec;
1561 t.tv_nsec = s.st_mtim.tv_nsec;
1562 t.tv_sec = s.st_ctim.tv_sec;
1563 t.tv_nsec = s.st_ctim.tv_nsec;
1564 t.tv_sec = s.st_atim.tv_sec;
1565 t.tv_nsec = s.st_atim.tv_nsec;
1567 samba_stat_hires=yes, samba_stat_hires=no)
1570 if test x"$samba_stat_hires" = x"yes" ; then
1571 AC_DEFINE(HAVE_STAT_ST_MTIM, 1, [whether struct stat contains st_mtim])
1572 AC_DEFINE(HAVE_STAT_ST_ATIM, 1, [whether struct stat contains st_atim])
1573 AC_DEFINE(HAVE_STAT_ST_CTIM, 1, [whether struct stat contains st_ctim])
1574 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1575 [whether struct stat has sub-second timestamps])
1578 AC_CACHE_CHECK([whether struct stat has sub-second timestamps without struct timespec], samba_stat_hires_notimespec,
1582 #if TIME_WITH_SYS_TIME
1583 # include <sys/time.h>
1586 # if HAVE_SYS_TIME_H
1587 # include <sys/time.h>
1592 #ifdef HAVE_SYS_STAT_H
1593 #include <sys/stat.h>
1598 struct stat s = {0};
1599 t.tv_sec = s.st_mtime;
1600 t.tv_nsec = s.st_mtimensec;
1601 t.tv_sec = s.st_ctime;
1602 t.tv_nsec = s.st_ctimensec;
1603 t.tv_sec = s.st_atime;
1604 t.tv_nsec = s.st_atimensec;
1606 samba_stat_hires=yes, samba_stat_hires=no)
1609 if test x"$samba_stat_hires_notimespec" = x"yes" ; then
1610 AC_DEFINE(HAVE_STAT_ST_MTIMENSEC, 1, [whether struct stat contains st_mtimensec])
1611 AC_DEFINE(HAVE_STAT_ST_ATIMENSEC, 1, [whether struct stat contains st_atimensec])
1612 AC_DEFINE(HAVE_STAT_ST_CTIMENSEC, 1, [whether struct stat contains st_ctimensec])
1613 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1614 [whether struct stat has sub-second timestamps without struct timespec])
1617 #####################################
1618 # needed for SRV lookups
1619 AC_CHECK_LIB(resolv, dn_expand)
1620 AC_CHECK_LIB(resolv, _dn_expand)
1621 AC_CHECK_LIB(resolv, __dn_expand)
1624 # Check for the functions putprpwnam, set_auth_parameters,
1625 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1626 # Needed for OSF1 and HPUX.
1629 AC_LIBTESTFUNC(security, putprpwnam)
1630 AC_LIBTESTFUNC(sec, putprpwnam)
1632 AC_LIBTESTFUNC(security, set_auth_parameters)
1633 AC_LIBTESTFUNC(sec, set_auth_parameters)
1635 # UnixWare 7.x has its getspnam in -lgen
1636 AC_LIBTESTFUNC(gen, getspnam)
1638 AC_LIBTESTFUNC(security, getspnam)
1639 AC_LIBTESTFUNC(sec, getspnam)
1641 AC_LIBTESTFUNC(security, bigcrypt)
1642 AC_LIBTESTFUNC(sec, bigcrypt)
1644 AC_LIBTESTFUNC(security, getprpwnam)
1645 AC_LIBTESTFUNC(sec, getprpwnam)
1647 AC_CHECK_FUNCS(strsignal)
1649 ############################################
1650 # Check if we have libattr
1653 AC_SEARCH_LIBS(getproplist, [proplist])
1654 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1655 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1656 AC_CHECK_FUNCS(sizeof_proplist_entry)
1659 AC_SEARCH_LIBS(getxattr, [attr])
1660 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1661 AC_CHECK_FUNCS(getea fgetea lgetea listea flistea llistea)
1662 AC_CHECK_FUNCS(removeea fremoveea lremoveea setea fsetea lsetea)
1663 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1664 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1665 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1666 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1670 ########################################################
1671 # Check if attropen() is present if this is Solaris
1674 AC_CHECK_FUNCS(attropen)
1678 ########################################################
1679 # Do xattr functions take additional options like on Darwin?
1680 if test x"$ac_cv_func_getxattr" = x"yes" ; then
1681 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
1683 LIBS="$LIBS $ACL_LIBS"
1685 #include <sys/types.h>
1686 #if HAVE_ATTR_XATTR_H
1687 #include <attr/xattr.h>
1688 #elif HAVE_SYS_XATTR_H
1689 #include <sys/xattr.h>
1692 getxattr(0, 0, 0, 0, 0, 0);
1694 [smb_attr_cv_xattr_add_opt=yes],
1695 [smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
1697 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
1698 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
1702 # Check if we have extattr
1704 *freebsd4* | *dragonfly* )
1705 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1708 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_file extattr_delete_link)
1709 AC_CHECK_FUNCS(extattr_get_fd extattr_get_file extattr_get_link)
1710 AC_CHECK_FUNCS(extattr_list_fd extattr_list_file extattr_list_link)
1711 AC_CHECK_FUNCS(extattr_set_fd extattr_set_file extattr_set_link)
1718 AC_ARG_ENABLE(pie, [ --enable-pie Turn on pie support if available (default=yes)])
1720 if test "x$enable_pie" != xno
1722 AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie,
1724 cat > conftest.c <<EOF
1726 main () { return 0;}
1728 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1736 if test x"${samba_cv_fpie}" = x"yes"
1743 # Assume non-shared by default and override below
1746 # these are the defaults, good for lots of systems
1751 SHLD="\${CC} \${CFLAGS}"
1752 PICFLAG="${PIE_CFLAGS}"
1756 # this bit needs to be modified for each OS that supports share libs
1757 # You need to specify how to create a shared library and
1758 # how to compile C code to produce PIC object files
1760 AC_MSG_CHECKING([ability to build shared libraries])
1762 # and these are for particular systems
1764 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux])
1766 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1767 LDSHFLAGS="-shared -Wl,-Bsymbolic -Wl,--allow-shlib-undefined"
1769 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1771 DYNEXP="-Wl,--export-dynamic"
1773 SONAMEFLAG="-Wl,-soname="
1774 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1776 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1780 if test "${GCC}" = "yes"; then
1782 SONAMEFLAG="-Wl,-soname="
1783 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1788 ## ${CFLAGS} added for building 64-bit shared
1789 ## libs using Sun's Compiler
1790 LDSHFLAGS="-G \${CFLAGS}"
1792 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1793 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1795 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1798 SONAMEFLAG="-Wl,-h,"
1799 PICFLAG="-KPIC" # Is this correct for SunOS
1800 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1801 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1803 *netbsd* | *freebsd* | *dragonfly* )
1806 DYNEXP="-Wl,--export-dynamic"
1807 SONAMEFLAG="-Wl,-soname,"
1808 PICFLAG="-fPIC -DPIC"
1809 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1810 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1812 *openbsd*) BLDSHARED="true"
1814 DYNEXP="-Wl,-Bdynamic"
1815 SONAMEFLAG="-Wl,-soname,"
1817 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1818 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1820 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1822 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1826 LDSHFLAGS="-set_version sgi1.0 -shared"
1827 SONAMEFLAG="-soname "
1829 if test "${GCC}" = "yes"; then
1834 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1836 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1838 LDSHFLAGS="-Wl,-G,-bexpall,-bbigtoc"
1839 DYNEXP="-Wl,-brtl,-bexpall,-bbigtoc"
1841 # as AIX code is always position independent...
1842 # .po will just create compile warnings, use po.o:
1843 if test "${GCC}" != "yes"; then
1844 ## for funky AIX compiler using strncpy()
1845 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1848 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1849 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1850 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1852 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1853 # Use special PIC flags for the native HP-UX compiler.
1856 LDSHFLAGS="-b -Wl,-B,symbolic,-b,-z"
1857 SONAMEFLAG="-Wl,+h "
1859 if test "${GCC}" = "yes"; then
1862 PICFLAG="+z +ESnolit"
1864 if test "$host_cpu" = "ia64"; then
1867 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32"
1870 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1872 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1873 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1875 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1876 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1878 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1881 SONAMEFLAG="-Wl,-soname,"
1883 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1884 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1886 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1887 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1889 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1892 SONAMEFLAG="-Wl,-soname,"
1894 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1896 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1897 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1899 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1900 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1902 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1904 *-univel-*) if [ test "$GCC" != yes ]; then
1905 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1910 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1912 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1915 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1916 if [ test "$GCC" != yes ]; then
1917 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1920 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1922 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1927 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1929 LDSHFLAGS="-bundle -flat_namespace -undefined suppress"
1931 MODULE_EXPORTS="-exported_symbols_list \$(srcdir)/exports/modules-darwin.syms"
1933 # Since gcc doesn't fail on unrecognised options, the
1934 # PIE test incorrectly succeeds. Darwin gcc does not
1935 # actually support the PIE stuff.
1938 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1942 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1946 if test "$enable_shared" != "yes"; then
1950 if test "$enable_shared" = yes -a "${ac_cv_gnu_ld_version_script}" = yes; then
1951 DSO_EXPORTS=\$\(DSO_EXPORTS_CMD\)
1954 AC_MSG_RESULT($BLDSHARED)
1956 AC_MSG_CHECKING([LDFLAGS])
1957 AC_MSG_RESULT([$LDFLAGS])
1958 AC_MSG_CHECKING([DYNEXP])
1959 AC_MSG_RESULT([$DYNEXP])
1961 #######################################################
1962 # test whether building a shared library actually works
1963 if test $BLDSHARED = true; then
1965 AC_MSG_CHECKING([SHLD])
1966 AC_MSG_RESULT([$SHLD])
1967 AC_MSG_CHECKING([LDSHFLAGS])
1968 AC_MSG_RESULT([$LDSHFLAGS])
1970 AC_MSG_CHECKING([SHLIBEXT])
1971 AC_MSG_RESULT([$SHLIBEXT])
1972 AC_MSG_CHECKING([SONAMEFLAG])
1973 AC_MSG_RESULT([$SONAMEFLAG])
1975 AC_MSG_CHECKING([PICFLAG])
1976 AC_MSG_RESULT([$PICFLAG])
1978 AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX])
1979 AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX])
1981 AC_CACHE_CHECK([whether building shared libraries actually works],
1982 [ac_cv_shlib_works],[
1983 # try building a trivial shared library
1984 ac_cv_shlib_works=no
1985 # The $SHLD and $LDSHFLAGS variables may contain references to other
1986 # variables so they need to be eval'ed.
1987 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o \
1988 shlib.o ${srcdir-.}/tests/shlib.c && \
1989 `eval echo $SHLD` `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
1990 shlib.o && ac_cv_shlib_works=yes
1991 rm -f "shlib.$SHLIBEXT" shlib.o
1994 if test $ac_cv_shlib_works = no; then
1999 if test x"$BLDSHARED" != x"true"; then
2000 LDSHFLAGS="shared-libraries-disabled"
2001 SONAMEFLAG="shared-libraries-disabled"
2002 NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled"
2003 SHLD="shared-libraries-disabled"
2004 PICFLAG="${PIE_CFLAGS}"
2005 SHLIBEXT="shared_libraries_disabled"
2008 AC_MSG_CHECKING([used PICFLAG])
2009 AC_MSG_RESULT([$PICFLAG])
2011 AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension])
2015 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
2016 AC_TRY_RUN([#include <stdio.h>
2017 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
2018 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
2019 if test x"$samba_cv_have_longlong" = x"yes"; then
2020 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
2021 AC_CHECK_TYPE(intptr_t, unsigned long long)
2023 AC_CHECK_TYPE(intptr_t, unsigned long)
2027 # Check if the compiler supports the LL prefix on long long integers.
2030 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
2031 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
2032 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
2033 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
2034 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
2038 AC_CACHE_CHECK([for 64 bit time_t],samba_cv_SIZEOF_TIME_T,[
2039 AC_TRY_RUN([#include <time.h>
2040 main() { exit((sizeof(time_t) == 8) ? 0 : 1); }],
2041 samba_cv_SIZEOF_TIME_T=yes,samba_cv_SIZEOF_TIME_T=no,samba_cv_SIZEOF_TIME_T=cross)])
2042 if test x"$samba_cv_SIZEOF_TIME_T" = x"yes"; then
2043 AC_DEFINE(SIZEOF_TIME_T,8,[The size of the 'time_t' type])
2046 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
2047 AC_TRY_RUN([#include <stdio.h>
2048 #include <sys/stat.h>
2049 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
2050 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
2051 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
2052 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
2055 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
2057 #if defined(HAVE_UNISTD_H)
2061 #include <sys/stat.h>
2062 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2063 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
2064 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
2065 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
2068 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
2070 #if defined(HAVE_UNISTD_H)
2074 #include <sys/stat.h>
2075 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
2076 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
2077 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
2078 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
2081 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
2083 #if defined(HAVE_UNISTD_H)
2087 #include <sys/stat.h>
2088 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2089 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
2090 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
2091 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
2094 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
2096 #if defined(HAVE_UNISTD_H)
2100 #include <sys/stat.h>
2101 main() { exit((sizeof(dev_t) == 8) ? 0 : 1); }],
2102 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
2103 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
2104 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
2107 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
2109 #if defined(HAVE_UNISTD_H)
2113 #include <sys/stat.h>
2114 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2115 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
2116 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
2117 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
2120 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIR64,[
2122 #if defined(HAVE_UNISTD_H)
2125 #include <sys/types.h>
2126 #include <dirent.h>],
2128 samba_cv_HAVE_STRUCT_DIR64=yes,samba_cv_HAVE_STRUCT_DIR64=no)])
2129 if test x"$samba_cv_HAVE_STRUCT_DIR64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2130 AC_DEFINE(HAVE_STRUCT_DIR64,1,[Whether the 'DIR64' abstract data type is available])
2133 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
2135 #if defined(HAVE_UNISTD_H)
2138 #include <sys/types.h>
2139 #include <dirent.h>],
2140 [struct dirent64 de;],
2141 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
2142 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2143 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
2146 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
2148 #if defined(HAVE_UNISTD_H)
2151 #include <sys/types.h>
2152 main() { dev_t dev; int i = major(dev); return 0; }],
2153 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
2154 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
2155 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
2158 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
2160 #if defined(HAVE_UNISTD_H)
2163 #include <sys/types.h>
2164 main() { dev_t dev; int i = minor(dev); return 0; }],
2165 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
2166 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
2167 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
2170 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
2172 #if defined(HAVE_UNISTD_H)
2175 #include <sys/types.h>
2176 main() { dev_t dev = makedev(1,2); return 0; }],
2177 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
2178 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
2179 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
2182 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
2183 AC_TRY_RUN([#include <stdio.h>
2184 main() { char c; c=250; exit((c > 0)?0:1); }],
2185 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
2186 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
2187 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
2190 AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
2191 AC_TRY_COMPILE([#include <sys/types.h>
2192 #include <sys/socket.h>
2193 #include <netinet/in.h>],
2194 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
2195 samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
2196 if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
2197 AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
2200 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
2201 AC_TRY_COMPILE([#include <sys/types.h>
2203 void seekdir(DIR *d, long loc) { return; }],[return 0;],
2204 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
2205 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
2206 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
2209 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
2210 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
2211 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
2212 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
2213 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
2216 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
2218 #include <sys/time.h>
2219 #include <unistd.h>], [struct timeval tv; return gettimeofday(&tv, NULL);],
2220 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,
2221 samba_cv_HAVE_GETTIMEOFDAY_TZ=no)])
2222 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
2223 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday takes a tz argument])
2226 if test x"$samba_cv_WITH_PROFILE" = x"yes"; then
2228 # On some systems (eg. Linux) librt can pull in libpthread. We
2229 # don't want this to happen because libpthreads changes signal delivery
2230 # semantics in ways we are not prepared for. This breaks Linux oplocks
2231 # which rely on signals.
2233 AC_LIBTESTFUNC(rt, clock_gettime,
2235 AC_DEFINE(HAVE_CLOCK_GETTIME, 1,
2236 [Whether clock_gettime is available])
2237 SMB_CHECK_CLOCK_ID(CLOCK_MONOTONIC)
2238 SMB_CHECK_CLOCK_ID(CLOCK_PROCESS_CPUTIME_ID)
2239 SMB_CHECK_CLOCK_ID(CLOCK_REALTIME)
2244 AC_CACHE_CHECK([for va_copy],samba_cv_HAVE_VA_COPY,[
2245 AC_TRY_LINK([#include <stdarg.h>
2246 va_list ap1,ap2;], [va_copy(ap1,ap2);],
2247 samba_cv_HAVE_VA_COPY=yes,
2248 samba_cv_HAVE_VA_COPY=no)])
2249 if test x"$samba_cv_HAVE_VA_COPY" = x"yes"; then
2250 AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
2252 AC_CACHE_CHECK([for __va_copy],samba_cv_HAVE___VA_COPY,[
2253 AC_TRY_LINK([#include <stdarg.h>
2254 va_list ap1,ap2;], [__va_copy(ap1,ap2);],
2255 samba_cv_HAVE___VA_COPY=yes,
2256 samba_cv_HAVE___VA_COPY=no)])
2257 if test x"$samba_cv_HAVE___VA_COPY" = x"yes"; then
2258 AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
2262 AC_CACHE_CHECK([for C99 vsnprintf],samba_cv_HAVE_C99_VSNPRINTF,[
2264 #include <sys/types.h>
2266 void foo(const char *format, ...) {
2271 va_start(ap, format);
2272 len = vsnprintf(buf, 0, format, ap);
2274 if (len != 5) exit(1);
2276 va_start(ap, format);
2277 len = vsnprintf(0, 0, format, ap);
2279 if (len != 5) exit(1);
2281 if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
2285 main() { foo("hello"); }
2287 samba_cv_HAVE_C99_VSNPRINTF=yes,samba_cv_HAVE_C99_VSNPRINTF=no,samba_cv_HAVE_C99_VSNPRINTF=cross)])
2288 if test x"$samba_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
2289 AC_DEFINE(HAVE_C99_VSNPRINTF,1,[Whether there is a C99 compliant vsnprintf])
2292 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2293 AC_TRY_RUN([#include <sys/types.h>
2295 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2296 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2297 di->d_name[0] == 0) exit(0); exit(1);} ],
2298 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2299 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2300 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2303 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2304 AC_TRY_COMPILE([#include <sys/types.h>
2305 #include <utime.h>],
2306 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
2307 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2308 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2309 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2313 # Check utmp details, but only if our OS offers utmp.h
2314 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2315 dnl utmp and utmpx come in many flavours
2316 dnl We need to check for many of them
2317 dnl But we don't need to do each and every one, because our code uses
2318 dnl mostly just the utmp (not utmpx) fields.
2320 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
2322 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2323 AC_TRY_COMPILE([#include <sys/types.h>
2325 [struct utmp ut; ut.ut_name[0] = 'a';],
2326 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2327 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2328 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2331 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2332 AC_TRY_COMPILE([#include <sys/types.h>
2334 [struct utmp ut; ut.ut_user[0] = 'a';],
2335 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2336 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2337 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2340 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2341 AC_TRY_COMPILE([#include <sys/types.h>
2343 [struct utmp ut; ut.ut_id[0] = 'a';],
2344 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2345 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2346 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2349 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2350 AC_TRY_COMPILE([#include <sys/types.h>
2352 [struct utmp ut; ut.ut_host[0] = 'a';],
2353 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2354 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2355 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2358 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2359 AC_TRY_COMPILE([#include <sys/types.h>
2361 [struct utmp ut; time_t t; ut.ut_time = t;],
2362 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2363 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2364 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2367 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2368 AC_TRY_COMPILE([#include <sys/types.h>
2370 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2371 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2372 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2373 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2376 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2377 AC_TRY_COMPILE([#include <sys/types.h>
2379 [struct utmp ut; ut.ut_type = 0;],
2380 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2381 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2382 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2385 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2386 AC_TRY_COMPILE([#include <sys/types.h>
2388 [struct utmp ut; ut.ut_pid = 0;],
2389 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2390 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2391 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2394 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2395 AC_TRY_COMPILE([#include <sys/types.h>
2397 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2398 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2399 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2400 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2403 dnl Look for the IPv6 varient by preference. Many systems have both.
2404 AC_CACHE_CHECK([for ut_addr_v6 in utmp],samba_cv_HAVE_UT_UT_ADDR_V6,[
2405 AC_TRY_COMPILE([#include <sys/types.h>
2407 [struct utmp ut; ut.ut_addr_v6[0] = 0;],
2408 samba_cv_HAVE_UT_UT_ADDR_V6=yes,samba_cv_HAVE_UT_UT_ADDR_V6=no,samba_cv_HAVE_UT_UT_ADDR_V6=cross)])
2409 if test x"$samba_cv_HAVE_UT_UT_ADDR_V6" = x"yes"; then
2410 AC_DEFINE(HAVE_UT_UT_ADDR_V6,1,[Whether the utmp struct has a property ut_addr_v6])
2413 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2414 AC_TRY_COMPILE([#include <sys/types.h>
2416 [struct utmp ut; ut.ut_addr = 0;],
2417 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2418 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2419 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2422 if test x$ac_cv_func_pututline = xyes ; then
2423 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2424 AC_TRY_COMPILE([#include <sys/types.h>
2426 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2427 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2428 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2429 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2433 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2434 AC_TRY_COMPILE([#include <sys/types.h>
2435 #include <utmpx.h>],
2436 [struct utmpx ux; ux.ut_syslen = 0;],
2437 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2438 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2439 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2446 ICONV_LOOK_DIRS="/usr /usr/local /sw /opt"
2447 AC_ARG_WITH(libiconv,
2448 [ --with-libiconv=BASEDIR Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto) ],
2450 if test "$withval" = "no" ; then
2451 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2453 if test "$withval" != "yes" ; then
2455 ICONV_LOOK_DIRS="$withval"
2460 for i in $ICONV_LOOK_DIRS ; do
2463 save_LDFLAGS="$LDFLAGS"
2464 save_CPPFLAGS="$CPPFLAGS"
2466 iconv_current_LIBS=""
2467 iconv_current_LDFLAGS=""
2468 iconv_current_CPPFLAGS=""
2473 # This is here to handle -withval stuff for --with-libiconv
2474 # Perhaps we should always add a -L
2475 CPPFLAGS="$save_CPPFLAGS -I$i/include"
2477 # Check lib and lib32 library variants to cater for IRIX ABI-specific
2478 # installation paths. This gets a little tricky since we might have iconv
2479 # in both libiconv and in libc. In this case the jm_ICONV test will always
2480 # succeed when the header is found. To counter this, make sure the
2481 # library directory is there and check the ABI directory first (which
2482 # should be harmless on other systems.
2483 # For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2484 for l in "lib32" "lib" "lib/hpux32"; do
2485 if test -d "$i/$l" ; then
2486 LDFLAGS="$save_LDFLAGS -L$i/$l"
2488 export LDFLAGS LIBS CPPFLAGS
2489 # Try to find iconv(3)
2491 if test x"$ICONV_FOUND" = "xyes" ; then
2498 if test x"$ICONV_FOUND" = "xyes" ; then
2499 iconv_current_LDFLAGS="-L$i/$libext"
2500 iconv_current_CPPFLAGS="-I$i/include"
2502 if test x"$jm_cv_lib_iconv" != x; then
2503 iconv_current_LIBS="$LIBS -l$jm_cv_lib_iconv"
2505 # We found iconv in libc.
2506 iconv_current_LIBS=""
2511 if test x"$ICONV_FOUND" = "xyes" ; then
2513 LDFLAGS="$save_LDFLAGS $iconv_current_LDFLAGS"
2514 CPPFLAGS="$save_CPPFLAGS $iconv_current_CPPFLAGS"
2515 LIBS="$save_LIBS $iconv_current_LIBS"
2516 export LDFLAGS LIBS CPPFLAGS
2518 default_dos_charset=no
2519 default_display_charset=no
2520 default_unix_charset=no
2522 # check for default dos charset name
2523 for j in CP850 IBM850 ; do
2525 default_dos_charset="$ICONV_CHARSET"
2526 if test x"$default_dos_charset" = x"$j"; then
2531 # check for default display charset name
2532 for j in ASCII 646 ; do
2534 default_display_charset="$ICONV_CHARSET"
2535 if test x"$default_display_charset" = x"$j"; then
2540 # check for default unix charset name
2541 for j in UTF-8 UTF8 ; do
2543 default_unix_charset="$ICONV_CHARSET"
2544 if test x"$default_unix_charset" = x"$j"; then
2549 if test "$default_dos_charset" != "no" -a \
2550 "$default_dos_charset" != "cross" -a \
2551 "$default_display_charset" != "no" -a \
2552 "$default_display_charset" != "cross" -a \
2553 "$default_unix_charset" != "no" -a \
2554 "$default_unix_charset" != "cross"
2556 samba_cv_HAVE_NATIVE_ICONV=yes
2558 if test "$default_dos_charset" = "cross" -o \
2559 "$default_display_charset" = "cross" -o \
2560 "$default_unix_charset" = "cross"
2562 samba_cv_HAVE_NATIVE_ICONV=cross
2564 samba_cv_HAVE_NATIVE_ICONV=no
2568 # At this point, we have a libiconv candidate. We know that
2569 # we have the right headers and libraries, but we don't know
2570 # whether it does the conversions we want. We can't test this
2571 # because we are cross-compiling. This is not necessarily a big
2572 # deal, since we can't guarantee that the results we get now will
2573 # match the results we get at runtime anyway.
2574 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"cross" ; then
2575 default_dos_charset="CP850"
2576 default_display_charset="ASCII"
2577 default_unix_charset="UTF-8"
2578 samba_cv_HAVE_NATIVE_ICONV=yes
2579 AC_MSG_WARN(assuming the libiconv in $iconv_current_LDFLAGS can convert)
2580 AC_MSG_WARN([$default_dos_charset, $default_display_charset and $default_unix_charset to UCS-16LE])
2583 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes" ; then
2585 CPPFLAGS=$save_CPPFLAGS
2586 LDFLAGS=$save_LDFLAGS
2589 if test x"$iconv_current_LIBS" != x; then
2590 LIBS="$LIBS $iconv_current_LIBS"
2593 # Add the flags we need to CPPFLAGS and LDFLAGS
2594 CPPFLAGS="$CPPFLAGS $iconv_current_CPPFLAGS"
2595 LDFLAGS="$LDFLAGS $iconv_current_LDFLAGS"
2597 # Turn the #defines into string literals
2598 default_dos_charset="\"$default_dos_charset\""
2599 default_display_charset="\"$default_display_charset\""
2600 default_unix_charset="\"$default_unix_charset\""
2602 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2603 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2604 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
2605 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2610 # We didn't find a working iconv, so keep going
2613 # We only need to clean these up here for the next pass through the loop
2614 CPPFLAGS=$save_CPPFLAGS
2615 LDFLAGS=$save_LDFLAGS
2617 export LDFLAGS LIBS CPPFLAGS
2622 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2623 AC_MSG_WARN([Sufficient support for iconv function was not found.
2624 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2625 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2626 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
2627 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2631 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2633 #include <sys/types.h>
2636 #define F_GETLEASE 1025
2639 int fd = open("/dev/null", O_RDONLY);
2640 return fcntl(fd, F_GETLEASE, 0) == -1;
2643 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2644 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2645 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2648 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2650 #include <sys/types.h>
2654 #define F_NOTIFY 1026
2657 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2660 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2661 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2662 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2665 AC_CACHE_CHECK([for inotify support],samba_cv_HAVE_INOTIFY,[
2666 AC_CHECK_HEADERS(linux/inotify.h asm/unistd.h)
2667 AC_CHECK_FUNC(inotify_init)
2668 AC_HAVE_DECL(__NR_inotify_init, [#include <asm/unistd.h>])
2670 samba_cv_HAVE_INOTIFY=yes,
2671 samba_cv_HAVE_INOTIFY=no,
2672 samba_cv_HAVE_INOTIFY=cross)
2674 if test x"$ac_cv_func_inotify_init" = x"yes" -a x"$ac_cv_header_linux_inotify_h" = x"yes"; then
2675 AC_DEFINE(HAVE_INOTIFY,1,[Whether kernel has inotify support])
2678 #################################################
2679 # Check if FAM notifications are available. For FAM info, see
2680 # http://oss.sgi.com/projects/fam/
2681 # http://savannah.nongnu.org/projects/fam/
2683 [ --enable-fam Turn on FAM support (default=auto)])
2685 if test x$enable_fam != xno; then
2686 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2687 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2688 # On IRIX, libfam requires libC, but other FAM implementations
2689 # might not need it.
2690 AC_CHECK_LIB(fam, FAMOpen2,
2691 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam"],
2692 [samba_cv_HAVE_LIBFAM=no])
2694 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2696 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2697 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC"],
2698 [samba_cv_HAVE_LIBFAM=no])
2699 unset samba_fam_xtra
2703 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2704 default_shared_modules="$default_shared_modules vfs_notify_fam"
2705 AC_TRY_COMPILE([#include <fam.h>],
2706 [FAMCodes code = FAMChanged;],
2707 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2708 [Whether fam.h contains a typedef for enum FAMCodes]),
2712 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2713 AC_MSG_ERROR(FAM support requested but FAM library not available )
2717 AC_SUBST(SMB_FAM_LIBS)
2719 #################################################
2720 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2722 SMB_CHECK_DMAPI([], AC_MSG_NOTICE(DMAPI support not present) )
2724 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2726 #include <sys/types.h>
2729 #include <sys/file.h>
2731 #define LOCK_MAND 32
2732 #define LOCK_READ 64
2735 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2738 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2739 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2740 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2744 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2745 AC_TRY_COMPILE([#include <sys/types.h>
2746 #include <fcntl.h>],
2747 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2748 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2749 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2750 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2753 #################################################
2754 # Check for POSIX capability support
2756 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2757 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2760 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2763 AC_LIBTESTFUNC(cap, cap_get_proc)
2765 AC_CACHE_CHECK([for POSIX capabilities],
2766 samba_cv_HAVE_POSIX_CAPABILITIES,
2769 #include <sys/types.h>
2770 #include <sys/capability.h>
2773 cap_value_t vals[1];
2774 if (!(cap = cap_get_proc()))
2776 vals[0] = CAP_CHOWN;
2777 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2781 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2782 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2783 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2786 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2787 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2788 [Whether POSIX capabilities are available])
2796 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2797 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2800 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2801 AC_TRY_COMPILE([#include <sys/types.h>
2802 #if defined(HAVE_RPC_RPC_H)
2803 #include <rpc/rpc.h>
2806 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2807 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2808 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2811 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2812 AC_TRY_COMPILE([#include <sys/types.h>
2813 #if defined(HAVE_RPC_RPC_H)
2814 #include <rpc/rpc.h>
2817 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2818 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2819 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2822 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2823 AC_TRY_COMPILE([#include <sys/types.h>
2824 #if defined(HAVE_RPC_RPC_H)
2825 #include <rpc/rpc.h>
2828 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2829 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2830 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2833 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2834 AC_TRY_COMPILE([#include <sys/types.h>
2835 #if defined(HAVE_RPC_RPC_H)
2836 #include <rpc/rpc.h>
2839 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2840 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2841 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2845 dnl Some systems (SCO) have a problem including
2846 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2847 dnl as a #define in <prot.h> and as part of an enum
2851 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2852 AC_TRY_COMPILE([#include <sys/types.h>
2853 #ifdef HAVE_SYS_SECURITY_H
2854 #include <sys/security.h>
2856 #endif /* HAVE_SYS_SECURITY_H */
2857 #if defined(HAVE_RPC_RPC_H)
2858 #include <rpc/rpc.h>
2861 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2862 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2863 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2866 AC_MSG_CHECKING([for test routines])
2867 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
2869 AC_MSG_ERROR([cant find test code. Aborting config]),
2870 AC_MSG_WARN([cannot run when cross-compiling]))
2872 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2873 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
2874 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2875 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2876 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2879 AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
2880 AC_TRY_RUN([#include "${srcdir-.}/tests/unixsock.c"],
2881 samba_cv_HAVE_WORKING_AF_LOCAL=yes,
2882 samba_cv_HAVE_WORKING_AF_LOCAL=no,
2883 samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
2884 if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
2886 AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
2889 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2890 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
2891 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2892 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2893 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2896 AC_CACHE_CHECK([for secure mkstemp],samba_cv_HAVE_SECURE_MKSTEMP,[
2897 AC_TRY_RUN([#include <stdlib.h>
2898 #include <sys/types.h>
2899 #include <sys/stat.h>
2903 char tpl[20]="/tmp/test.XXXXXX";
2904 int fd = mkstemp(tpl);
2905 if (fd == -1) exit(1);
2907 if (fstat(fd, &st) != 0) exit(1);
2908 if ((st.st_mode & 0777) != 0600) exit(1);
2911 samba_cv_HAVE_SECURE_MKSTEMP=yes,
2912 samba_cv_HAVE_SECURE_MKSTEMP=no,
2913 samba_cv_HAVE_SECURE_MKSTEMP=cross)])
2914 if test x"$samba_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
2915 AC_DEFINE(HAVE_SECURE_MKSTEMP,1,[Whether mkstemp is secure])
2918 AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
2919 AC_TRY_RUN([#include "${srcdir-.}/tests/os2_delete.c"],
2920 [samba_cv_HAVE_BROKEN_READDIR=no],
2921 [samba_cv_HAVE_BROKEN_READDIR=yes],
2922 [samba_cv_HAVE_BROKEN_READDIR="assuming not"])])
2924 if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
2925 AC_CACHE_CHECK([for replacing readdir],samba_cv_REPLACE_READDIR,[
2927 #include "${srcdir-.}/lib/repdir.c"
2928 #include "${srcdir-.}/tests/os2_delete.c"],
2929 samba_cv_REPLACE_READDIR=yes,samba_cv_REPLACE_READDIR=no)])
2932 if test x"$samba_cv_REPLACE_READDIR" = x"yes"; then
2933 AC_DEFINE(REPLACE_READDIR,1,[replace readdir])
2936 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
2937 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
2938 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
2939 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
2940 AC_CHECK_FUNCS(getpagesize)
2942 dnl test for socklen_t
2943 AC_CACHE_CHECK([for socklen_t],samba_cv_HAVE_SA_FAMILY_T,[
2945 #include <sys/types.h>
2947 #include <sys/socket.h>
2948 #include <netinet/in.h>
2949 #include <arpa/inet.h>
2954 samba_cv_HAVE_SOCKLEN_T=yes,samba_cv_HAVE_SOCKLEN_T=no)])
2955 if test x"$samba_cv_HAVE_SOCKLEN_T" = x"yes"; then
2956 AC_DEFINE(HAVE_SOCKLEN_T,1,[Whether the system has socklen_t])
2959 dnl test for sa_family_t
2960 AC_CACHE_CHECK([for sa_family_t],samba_cv_HAVE_SA_FAMILY_T,[
2962 #include <sys/types.h>
2964 #include <sys/socket.h>
2965 #include <netinet/in.h>
2966 #include <arpa/inet.h>
2971 samba_cv_HAVE_SA_FAMILY_T=yes,samba_cv_HAVE_SA_FAMILY_T=no)])
2972 if test x"$samba_cv_HAVE_SA_FAMILY_T" = x"yes"; then
2973 AC_DEFINE(HAVE_SA_FAMILY_T,1,[Whether the system has sa_family_t])
2976 dnl test for getifaddrs and freeifaddrs
2977 AC_CACHE_CHECK([for getifaddrs and freeifaddrs],samba_cv_HAVE_GETIFADDRS,[
2979 #include <sys/socket.h>
2980 #include <sys/types.h>
2981 #include <netinet/in.h>
2982 #include <arpa/inet.h>
2983 #include <ifaddrs.h>
2984 #include <netdb.h>],
2986 struct ifaddrs *ifp = NULL;
2987 int ret = getifaddrs (&ifp);
2990 samba_cv_HAVE_GETIFADDRS=yes,samba_cv_HAVE_GETIFADDRS=no)])
2991 if test x"$samba_cv_HAVE_GETIFADDRS" = x"yes"; then
2992 AC_DEFINE(HAVE_GETIFADDRS,1,[Whether the system has getifaddrs])
2993 AC_DEFINE(HAVE_FREEIFADDRS,1,[Whether the system has freeifaddrs])
2997 # look for a method of finding the list of network interfaces
2999 AC_CACHE_CHECK([for iface AIX],samba_cv_HAVE_IFACE_AIX,[
3000 SAVE_CPPFLAGS="$CPPFLAGS"
3001 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
3003 #define HAVE_IFACE_AIX 1
3004 #define AUTOCONF_TEST 1
3005 #undef _XOPEN_SOURCE_EXTENDED
3006 #include "${srcdir-.}/lib/interfaces.c"],
3007 samba_cv_HAVE_IFACE_AIX=yes,samba_cv_HAVE_IFACE_AIX=no,samba_cv_HAVE_IFACE_AIX=cross)])
3008 CPPFLAGS="$SAVE_CPPFLAGS"
3009 if test x"$samba_cv_HAVE_IFACE_AIX" = x"yes"; then
3010 iface=yes;AC_DEFINE(HAVE_IFACE_AIX,1,[Whether iface AIX is available])
3013 if test $iface = no; then
3014 AC_CACHE_CHECK([for iface getifaddrs],samba_cv_HAVE_IFACE_GETIFADDRS,[
3015 SAVE_CPPFLAGS="$CPPFLAGS"
3016 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
3018 #define HAVE_IFACE_GETIFADDRS 1
3019 #define AUTOCONF_TEST 1
3020 #include "${srcdir-.}/lib/interfaces.c"],
3021 samba_cv_HAVE_IFACE_GETIFADDRS=yes,samba_cv_HAVE_IFACE_GETIFADDRS=no,samba_cv_HAVE_IFACE_GETIFADDRS=cross)])
3022 CPPFLAGS="$SAVE_CPPFLAGS"
3023 if test x"$samba_cv_HAVE_IFACE_GETIFADDRS" = x"yes"; then
3024 iface=yes;AC_DEFINE(HAVE_IFACE_GETIFADDRS,1,[Whether iface getifaddrs is available])
3028 if test $iface = no; then
3029 AC_CACHE_CHECK([for iface ifconf],samba_cv_HAVE_IFACE_IFCONF,[
3030 SAVE_CPPFLAGS="$CPPFLAGS"
3031 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
3033 #define HAVE_IFACE_IFCONF 1
3034 #define AUTOCONF_TEST 1
3035 #include "${srcdir-.}/lib/interfaces.c"],
3036 samba_cv_HAVE_IFACE_IFCONF=yes,samba_cv_HAVE_IFACE_IFCONF=no,samba_cv_HAVE_IFACE_IFCONF=cross)])
3037 CPPFLAGS="$SAVE_CPPFLAGS"
3038 if test x"$samba_cv_HAVE_IFACE_IFCONF" = x"yes"; then
3039 iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF,1,[Whether iface ifconf is available])
3043 if test $iface = no; then
3044 AC_CACHE_CHECK([for iface ifreq],samba_cv_HAVE_IFACE_IFREQ,[
3045 SAVE_CPPFLAGS="$CPPFLAGS"
3046 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
3048 #define HAVE_IFACE_IFREQ 1
3049 #define AUTOCONF_TEST 1
3050 #include "${srcdir-.}/lib/interfaces.c"],
3051 samba_cv_HAVE_IFACE_IFREQ=yes,samba_cv_HAVE_IFACE_IFREQ=no,samba_cv_HAVE_IFACE_IFREQ=cross)])
3052 CPPFLAGS="$SAVE_CPPFLAGS"
3053 if test x"$samba_cv_HAVE_IFACE_IFREQ" = x"yes"; then
3054 iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ,1,[Whether iface ifreq is available])
3059 AC_CACHE_CHECK([for ipv6 support],samba_cv_HAVE_IPV6,[
3061 #include <sys/socket.h>
3062 #include <sys/types.h>
3063 #include <netdb.h>],
3065 struct sockaddr_storage sa_store;
3066 struct addrinfo *ai = NULL;
3067 int s = socket(AF_INET6, SOCK_STREAM, 0);
3068 int ret = getaddrinfo(NULL, NULL, NULL, &ai);
3070 const char *es = gai_strerror(ret);
3074 samba_cv_HAVE_IPV6=yes,samba_cv_HAVE_IPV6=no)])
3075 if test x"$samba_cv_HAVE_IPV6" = x"yes"; then
3076 AC_DEFINE(HAVE_IPV6,1,[Whether the system has IPv6 support])
3079 dnl test for struct sockaddr_storage
3080 AC_CACHE_CHECK([for struct sockaddr_storage],samba_cv_HAVE_STRUCT_SOCKADDR_STORAGE,[
3082 #include <sys/socket.h>
3083 #include <sys/types.h>
3084 #include <netinet/in.h>],
3086 struct sockaddr_storage sa_store;
3088 samba_cv_HAVE_STRUCT_SOCKADDR_STORAGE=yes,samba_cv_HAVE_STRUCT_SOCKADDR_STORAGE=no)])
3089 if test x"$samba_cv_HAVE_STRUCT_SOCKADDR_STORAGE" = x"yes"; then
3090 AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE,1,[Whether the system has struct sockaddr_storage])
3093 dnl test for struct struct sockaddr_in6
3094 AC_CACHE_CHECK([for struct sockaddr_in6],samba_cv_HAVE_STRUCT_SOCKADDR_IN6,[
3096 #include <sys/socket.h>
3097 #include <sys/types.h>
3098 #include <netinet/in.h>],
3100 struct sockaddr_in6 sa6;
3102 samba_cv_HAVE_STRUCT_SOCKADDR_IN6=yes,samba_cv_HAVE_STRUCT_SOCKADDR_IN6=no)])
3103 if test x"$samba_cv_HAVE_STRUCT_SOCKADDR_IN6" = x"yes"; then
3104 AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6,1,[Whether the system has struct sockaddr_in6])
3107 ################################################
3108 # look for a method of setting the effective uid
3110 if test $seteuid = no; then
3111 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
3113 #define AUTOCONF_TEST 1
3114 #define USE_SETRESUID 1
3115 #include "confdefs.h"
3116 #include "${srcdir-.}/lib/util_sec.c"],
3117 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
3118 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
3119 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
3124 if test $seteuid = no; then
3125 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
3127 #define AUTOCONF_TEST 1
3128 #define USE_SETREUID 1
3129 #include "confdefs.h"
3130 #include "${srcdir-.}/lib/util_sec.c"],
3131 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
3132 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
3133 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
3137 if test $seteuid = no; then
3138 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
3140 #define AUTOCONF_TEST 1
3141 #define USE_SETEUID 1
3142 #include "confdefs.h"
3143 #include "${srcdir-.}/lib/util_sec.c"],
3144 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
3145 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
3146 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
3150 if test $seteuid = no; then
3151 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
3153 #define AUTOCONF_TEST 1
3154 #define USE_SETUIDX 1
3155 #include "confdefs.h"
3156 #include "${srcdir-.}/lib/util_sec.c"],
3157 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
3158 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
3159 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
3163 AC_CACHE_CHECK([for the Darwin initgroups system call],
3164 samba_cv_DARWIN_INITGROUPS,
3166 #include <sys/syscall.h>
3169 [ syscall(SYS_initgroups, 16, NULL, NULL, 0); ],
3170 samba_cv_DARWIN_INITGROUPS=yes,
3171 samba_cv_DARWIN_INITGROUPS=no)
3174 if test x"$samba_cv_DARWIN_INITGROUPS" = x"yes" ; then
3175 AC_DEFINE(HAVE_DARWIN_INITGROUPS, 1,
3176 [Whether to use the Darwin-specific initgroups system call])
3179 AC_CACHE_CHECK([for working mmap],samba_cv_HAVE_MMAP,[
3180 AC_TRY_RUN([#include "${srcdir-.}/tests/shared_mmap.c"],
3181 samba_cv_HAVE_MMAP=yes,samba_cv_HAVE_MMAP=no,samba_cv_HAVE_MMAP=cross)])
3182 if test x"$samba_cv_HAVE_MMAP" = x"yes"; then
3183 AC_DEFINE(HAVE_MMAP,1,[Whether mmap works])
3186 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
3187 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
3188 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
3189 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
3190 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
3193 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
3194 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
3195 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
3196 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
3197 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
3202 dnl Don't check for 64 bit fcntl locking if we know that the
3203 dnl glibc2.1 broken check has succeeded.
3206 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
3208 #if defined(HAVE_UNISTD_H)
3218 #ifdef HAVE_SYS_FCNTL_H
3219 #include <sys/fcntl.h>
3221 main() { struct flock64 fl64;
3222 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
3228 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
3230 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
3231 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
3235 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
3236 AC_TRY_COMPILE([#include <sys/types.h>
3237 #include <sys/stat.h>
3238 #include <unistd.h>],
3239 [struct stat st; st.st_blocks = 0;],
3240 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
3241 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
3242 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
3245 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
3246 AC_TRY_COMPILE([#include <sys/types.h>
3247 #include <sys/stat.h>
3248 #include <unistd.h>],
3249 [struct stat st; st.st_blksize = 0;],
3250 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
3251 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
3252 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
3255 AC_CACHE_CHECK([for st_flags in struct stat],
3256 samba_cv_HAVE_STAT_ST_FLAGS,
3258 AC_TRY_COMPILE([#include <sys/types.h>
3259 #include <sys/stat.h>
3260 #include <unistd.h>],
3261 [struct stat st; st.st_flags = 0;],
3262 samba_cv_HAVE_STAT_ST_FLAGS=yes,
3263 samba_cv_HAVE_STAT_ST_FLAGS=no,
3264 samba_cv_HAVE_STAT_ST_FLAGS=cross)
3267 if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then
3268 AC_DEFINE(HAVE_STAT_ST_FLAGS, 1,
3269 [Whether the stat struct has a st_flags member])
3274 AC_CACHE_CHECK([for broken RedHat 7.2 system header files],samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS,[
3276 #ifdef HAVE_SYS_VFS_H
3277 #include <sys/vfs.h>
3279 #ifdef HAVE_SYS_CAPABILITY_H
3280 #include <sys/capability.h>
3283 samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=no,samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=yes)])
3284 if test x"$samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS" = x"yes"; then
3285 AC_DEFINE(BROKEN_REDHAT_7_SYSTEM_HEADERS,1,[Broken RedHat 7.2 system header files])
3290 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
3292 #include <sys/types.h>
3293 #include <sys/acl.h>
3294 #if defined(HAVE_RPCSVC_NIS_H)
3295 #include <rpcsvc/nis.h>
3298 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
3299 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
3300 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
3303 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
3308 char *newpath = realpath("/tmp", NULL);
3309 exit ((newpath != NULL) ? 0 : 1);
3312 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
3313 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
3314 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
3317 #################################################
3318 # check for AFS clear-text auth support
3319 samba_cv_WITH_AFS=no
3320 AC_MSG_CHECKING(whether to use AFS clear-text auth)
3322 [ --with-afs Include AFS clear-text auth support (default=no) ],
3323 [ case "$withval" in
3325 AC_MSG_RESULT($withval)
3326 samba_cv_WITH_AFS=$withval
3335 ####################################################
3336 # check for Linux-specific AFS fake-kaserver support
3337 samba_cv_WITH_FAKE_KASERVER=no
3338 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
3339 AC_ARG_WITH(fake-kaserver,
3340 [ --with-fake-kaserver Include AFS fake-kaserver support (default=no) ],
3341 [ case "$withval" in
3343 AC_MSG_RESULT($withval)
3344 samba_cv_WITH_FAKE_KASERVER=$withval
3353 #################################################
3354 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
3355 if test x"$samba_cv_WITH_AFS" != x"no" ||
3356 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
3358 # see if this box has the afs-headers in /usr/include/afs
3359 AC_MSG_CHECKING(for /usr/include/afs)
3360 if test -d /usr/include/afs; then
3361 CFLAGS="$CFLAGS -I/usr/include/afs"
3362 CPPFLAGS="$CPPFLAGS -I/usr/include/afs"
3370 AC_CHECK_HEADERS(afs.h afs/afs.h)
3371 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
3372 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
3373 test x"$samba_cv_WITH_AFS" = x"auto"; then
3374 AC_MSG_WARN([AFS cannot be supported without afs.h])
3376 AC_MSG_ERROR([AFS cannot be supported without afs.h])
3379 have_afs_headers=yes
3383 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
3384 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
3387 #################################################
3388 # check whether to compile AFS/NT ACL mapping module
3389 samba_cv_WITH_VFS_AFSACL=no
3390 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
3391 AC_ARG_WITH(vfs-afsacl,
3392 [ --with-vfs-afsacl Include AFS to NT ACL mapping module (default=no) ],
3393 [ case "$withval" in
3395 AC_MSG_RESULT($withval)
3396 samba_cv_WITH_VFS_AFSACL=yes
3405 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
3406 default_shared_modules="$default_shared_modules vfs_afsacl"
3409 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
3410 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
3413 #################################################
3414 # check for the DFS clear-text auth system
3415 AC_MSG_CHECKING(whether to use DFS clear-text auth)
3417 [ --with-dce-dfs Include DCE/DFS clear-text auth support (default=no)],
3418 [ case "$withval" in
3421 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
3430 ########################################################
3431 # Compile with LDAP support?
3433 with_ldap_support=auto
3434 AC_MSG_CHECKING([for LDAP support])
3437 [ --with-ldap LDAP support (default yes)],
3438 [ case "$withval" in
3440 with_ldap_support=$withval
3444 AC_MSG_RESULT($with_ldap_support)
3449 AC_SUBST(SMBLDAPUTIL)
3453 if test x"$with_ldap_support" != x"no"; then
3455 ##################################################################
3456 # first test for ldap.h and lber.h
3457 # (ldap.h is required for this test)
3458 AC_CHECK_HEADERS(ldap.h lber.h)
3460 if test x"$ac_cv_header_ldap_h" != x"yes"; then
3461 if test x"$with_ldap_support" = x"yes"; then
3462 AC_MSG_ERROR(ldap.h is needed for LDAP support)
3464 AC_MSG_WARN(ldap.h is needed for LDAP support)
3467 with_ldap_support=no
3470 ##################################################################
3471 # HP/UX does not have ber_tag_t in lber.h - it must be configured as
3472 # unsigned int in include/includes.h
3475 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3476 AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux)
3477 with_ldap_support=yes
3480 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
3481 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
3482 if test x"$with_ldap_support" = x"yes"; then
3483 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
3485 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3487 with_ldap_support=no
3493 if test x"$with_ldap_support" != x"no"; then
3496 ##################################################################
3497 # we might need the lber lib on some systems. To avoid link errors
3498 # this test must be before the libldap test
3499 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
3501 ########################################################
3502 # If ber_sockbuf_add_io() is available we can add
3503 # SASL wrapping hooks
3504 AC_CHECK_FUNC_EXT(ber_sockbuf_add_io,$LDAP_LIBS)
3506 AC_CACHE_CHECK([for LDAP_OPT_SOCKBUF],samba_cv_HAVE_LDAP_OPT_SOCKBUF,[
3507 AC_TRY_COMPILE([#include <ldap.h>],
3508 [int val = LDAP_OPT_SOCKBUF;],
3509 samba_cv_HAVE_LDAP_OPT_SOCKBUF=yes,
3510 samba_cv_HAVE_LDAP_OPT_SOCKBUF=no)])
3512 if test x"$ac_cv_func_ext_ber_sockbuf_add_io" = x"yes" -a \
3513 x"$samba_cv_HAVE_LDAP_OPT_SOCKBUF" = x"yes"; then
3514 AC_DEFINE(HAVE_LDAP_SASL_WRAPPING, 1, [Support for SASL wrapping])
3517 ########################################################
3518 # now see if we can find the ldap libs in standard paths
3519 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3521 ########################################################
3522 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3523 # Check found in pam_ldap 145.
3524 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3526 LIBS="$LIBS $LDAP_LIBS"
3527 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3531 [ldap_set_rebind_proc(0, 0, 0);],
3532 [smb_ldap_cv_ldap_set_rebind_proc=3],
3533 [smb_ldap_cv_ldap_set_rebind_proc=2]
3537 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3539 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3541 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3542 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3543 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3544 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3545 default_shared_modules="$default_shared_modules";
3546 SMBLDAP="lib/smbldap.o"
3547 SMBLDAPUTIL="lib/smbldap_util.o"
3548 with_ldap_support=yes
3549 AC_MSG_CHECKING(whether LDAP support is used)
3552 if test x"$with_ldap_support" = x"yes"; then
3553 AC_MSG_ERROR(libldap is needed for LDAP support)
3555 AC_MSG_WARN(libldap is needed for LDAP support)
3559 with_ldap_support=no
3565 #################################################
3566 # active directory support
3568 with_ads_support=auto
3569 AC_MSG_CHECKING([for Active Directory and krb5 support])
3572 [ --with-ads Active Directory support (default auto)],
3573 [ case "$withval" in
3575 with_ads_support="$withval"
3579 AC_MSG_RESULT($with_ads_support)
3584 if test x"$with_ldap_support" != x"yes"; then
3586 if test x"$with_ads_support" = x"yes"; then
3587 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3588 elif test x"$with_ads_support" = x"auto"; then
3589 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3595 # Check to see whether there is enough LDAP functionality to be able
3596 # to build AD support.
3598 # HPUX only has ldap_init; ok, we take care of this in smbldap.c
3601 AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS)
3603 if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then
3604 if test x"$with_ads_support" = x"yes"; then
3605 AC_MSG_ERROR(Active Directory support on HPUX requires ldap_init)
3606 elif test x"$with_ads_support" = x"auto"; then
3607 AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX))
3613 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3615 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3616 if test x"$with_ads_support" = x"yes"; then
3617 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3618 elif test x"$with_ads_support" = x"auto"; then
3619 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3627 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3629 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3630 if test x"$with_ads_support" = x"yes"; then
3631 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3632 elif test x"$with_ads_support" = x"auto"; then
3633 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3640 if test x"$with_ads_support" != x"no"; then
3642 # Do no harm to the values of CFLAGS and LIBS while testing for
3645 if test x$FOUND_KRB5 = x"no"; then
3646 #################################################
3647 # check for location of Kerberos 5 install
3648 AC_MSG_CHECKING(for kerberos 5 install path)
3650 [ --with-krb5=base-dir Locate Kerberos 5 support (default=/usr)],
3651 [ case "$withval" in
3653 AC_MSG_RESULT(no krb5-path given)
3660 AC_MSG_RESULT($withval)
3661 KRB5_CFLAGS="-I$withval/include"
3662 KRB5_CPPFLAGS="-I$withval/include"
3663 KRB5_LDFLAGS="-L$withval/lib"
3665 if test -x "$withval/bin/krb5-config"; then
3666 KRB5CONFIG=$withval/bin/krb5-config
3670 AC_MSG_RESULT(no krb5-path given)
3674 #################################################
3675 # check for krb5-config from recent MIT and Heimdal kerberos 5
3676 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3677 AC_MSG_CHECKING(for working krb5-config)
3678 if test -x "$KRB5CONFIG"; then
3679 ac_save_CFLAGS=$CFLAGS
3680 CFLAGS="";export CFLAGS
3681 ac_save_LDFLAGS=$LDFLAGS
3682 LDFLAGS="";export LDFLAGS
3683 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3684 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3685 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3686 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3687 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3688 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3692 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3695 if test x$FOUND_KRB5 = x"no"; then
3696 #################################################
3697 # see if this box has the SuSE location for the heimdal krb implementation
3698 AC_MSG_CHECKING(for /usr/include/heimdal)
3699 if test -d /usr/include/heimdal; then
3700 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3701 KRB5_CFLAGS="-I/usr/include/heimdal"
3702 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3703 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3706 KRB5_CFLAGS="-I/usr/include/heimdal"
3707 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3715 if test x$FOUND_KRB5 = x"no"; then
3716 #################################################
3717 # see if this box has the RedHat location for kerberos
3718 AC_MSG_CHECKING(for /usr/kerberos)
3719 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3720 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3721 KRB5_CFLAGS="-I/usr/kerberos/include"
3722 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3729 ac_save_CFLAGS=$CFLAGS
3730 ac_save_CPPFLAGS=$CPPFLAGS
3731 ac_save_LDFLAGS=$LDFLAGS
3733 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3734 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3735 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3737 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3739 # now check for krb5.h. Some systems have the libraries without the headers!
3740 # note that this check is done here to allow for different kerberos
3742 AC_CHECK_HEADERS(krb5.h)
3744 if test x"$ac_cv_header_krb5_h" = x"no"; then
3746 # Give a warning if AD support was not explicitly requested,
3747 # i.e with_ads_support = auto, otherwise die with an error.
3749 if test x"$with_ads_support" = x"yes"; then
3750 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3752 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3755 # Turn off AD support and restore CFLAGS and LIBS variables
3757 with_ads_support="no"
3759 CFLAGS=$ac_save_CFLAGS
3760 CPPFLAGS=$ac_save_CPPFLAGS
3761 LDFLAGS=$ac_save_LDFLAGS
3763 AC_CHECK_HEADERS(krb5/locate_plugin.h)
3764 if test x"$ac_cv_header_krb5_locate_plugin_h" = x"yes"; then
3765 SMB_KRB5_LOCATOR="bin/smb_krb5_locator.$SHLIBEXT"
3766 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $SMB_KRB5_LOCATOR"
3770 # Now we have determined whether we really want ADS support
3772 if test x"$with_ads_support" != x"no"; then
3777 # now check for gssapi headers. This is also done here to allow for
3778 # different kerberos include paths
3779 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
3781 ##################################################################
3782 # we might need the k5crypto and com_err libraries on some systems
3783 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3784 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3787 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3788 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3789 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3791 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3792 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3794 ########################################################
3795 # now see if we can find the krb5 libs in standard paths
3796 # or as specified above
3797 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3798 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3800 ########################################################
3801 # now see if we can find the gssapi libs in standard paths
3802 if test x"$have_gssapi" != x"yes"; then
3803 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3806 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3807 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3808 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3809 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3810 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3811 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
3812 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
3813 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3814 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3815 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3816 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3817 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
3818 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3819 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3820 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3821 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3822 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3823 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3824 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3825 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3826 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3827 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
3828 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
3829 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3830 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3831 AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
3832 AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
3833 AC_CHECK_FUNC_EXT(krb5_verify_checksum, $KRB5_LIBS)
3834 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3835 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3836 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3837 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3838 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3839 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3840 AC_CHECK_FUNC_EXT(krb5_get_kdc_cred, $KRB5_LIBS)
3841 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3842 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3843 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS)
3844 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS)
3845 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_get_error, $KRB5_LIBS)
3846 AC_CHECK_FUNC_EXT(krb5_enctype_to_string, $KRB5_LIBS)
3848 LIBS="$KRB5_LIBS $LIBS"
3850 AC_CACHE_CHECK(whether krb5_ticket contains kvno and enctype,
3851 smb_krb5_ticket_has_keyinfo,
3860 krb5_enctype enctype;
3862 enctype = ticket.enc_part.enctype;
3863 kvno = ticket.enc_part.kvno;
3865 [ smb_krb5_ticket_has_keyinfo=yes ],
3866 [ smb_krb5_ticket_has_keyinfo=no ])
3869 if test x"$smb_krb5_ticket_has_keyinfo" = x"yes" ; then
3870 AC_DEFINE(KRB5_TICKET_HAS_KEYINFO, 1,
3871 [Whether the krb5_ticket structure contains the kvno and enctype])
3874 AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
3875 smb_krb5_creds_opt_free_context,
3881 krb5_get_init_creds_opt *opt = NULL;
3882 krb5_get_init_creds_opt_free(ctx, opt);
3884 [smb_krb5_creds_opt_free_context=yes],
3885 [smb_krb5_creds_opt_free_context=no]
3889 if test x"$smb_krb5_creds_opt_free_context" = x"yes" ; then
3890 AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1,
3891 [Whether krb5_get_init_creds_opt_free takes a context argument])
3894 AC_CACHE_CHECK(whether krb5_verify_checksum takes 7 arguments, smb_krb5_verify_checksum, [
3897 [krb5_verify_checksum(0, 0, 0, 0, 0, 0, 0);],
3898 [smb_krb5_verify_checksum=7],
3899 [smb_krb5_verify_checksum=6],
3902 AC_DEFINE_UNQUOTED(KRB5_VERIFY_CHECKSUM_ARGS, $smb_krb5_verify_checksum, [Number of arguments to krb5_verify_checksum])
3904 AC_CACHE_CHECK([for checksum in krb5_checksum],
3905 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3906 AC_TRY_COMPILE([#include <krb5.h>],
3907 [krb5_checksum cksum; cksum.checksum.length = 0;],
3908 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3909 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3911 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3912 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3913 [Whether the krb5_checksum struct has a checksum property])
3916 AC_CACHE_CHECK([for etype in EncryptedData],
3917 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3918 AC_TRY_COMPILE([#include <krb5.h>],
3919 [EncryptedData edata; edata.etype = 0;],
3920 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3921 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3923 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3924 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3925 [Whether the EncryptedData struct has a etype property])
3928 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3929 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3930 AC_TRY_COMPILE([#include <krb5.h>],
3931 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3932 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3933 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3935 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3936 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3937 [Whether the krb5_ap_req struct has a ticket pointer])
3940 AC_CACHE_CHECK([for e_data pointer in krb5_error],
3941 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
3942 AC_TRY_COMPILE([#include <krb5.h>],
3943 [krb5_error err; err.e_data = NULL;],
3944 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
3945 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
3947 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
3948 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
3949 [Whether the krb5_error struct has a e_data pointer])
3952 AC_CACHE_CHECK([for krb5_crypto type],
3953 samba_cv_HAVE_KRB5_CRYPTO,[
3954 AC_TRY_COMPILE([#include <krb5.h>],
3955 [krb5_crypto crypto;],
3956 samba_cv_HAVE_KRB5_CRYPTO=yes,
3957 samba_cv_HAVE_KRB5_CRYPTO=no)])
3959 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
3960 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
3961 [Whether the type krb5_crypto exists])
3964 AC_CACHE_CHECK([for krb5_encrypt_block type],
3965 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
3966 AC_TRY_COMPILE([#include <krb5.h>],
3967 [krb5_encrypt_block block;],
3968 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
3969 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
3971 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
3972 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
3973 [Whether the type krb5_encrypt_block exists])
3976 AC_CACHE_CHECK([for addrtype in krb5_address],
3977 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3978 AC_TRY_COMPILE([#include <krb5.h>],
3979 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3980 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3981 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3983 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3984 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3985 [Whether the krb5_address struct has a addrtype property])
3988 AC_CACHE_CHECK([for addr_type in krb5_address],
3989 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3990 AC_TRY_COMPILE([#include <krb5.h>],
3991 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3992 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3993 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3995 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3996 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3997 [Whether the krb5_address struct has a addr_type property])
4000 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
4001 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
4002 [AC_TRY_COMPILE([#include <krb5.h>],
4003 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
4004 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
4006 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
4007 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
4008 [Whether the krb5_ticket struct has a enc_part2 property])
4011 AC_CACHE_CHECK([for keyblock in krb5_creds],
4012 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
4013 AC_TRY_COMPILE([#include <krb5.h>],
4014 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
4015 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
4016 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
4018 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
4019 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
4020 [Whether the krb5_creds struct has a keyblock property])
4023 AC_CACHE_CHECK([for session in krb5_creds],
4024 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
4025 AC_TRY_COMPILE([#include <krb5.h>],
4026 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
4027 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
4028 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
4030 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
4031 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
4032 [Whether the krb5_creds struct has a session property])
4035 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
4036 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
4037 AC_TRY_COMPILE([#include <krb5.h>],
4038 [krb5_keyblock key; key.keyvalue.data = NULL;],
4039 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
4040 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
4042 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
4043 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
4044 [Whether the krb5_keyblock struct has a keyvalue property])
4047 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
4048 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
4049 AC_TRY_COMPILE([#include <krb5.h>],
4050 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
4051 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
4052 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
4053 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
4054 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
4055 AC_TRY_COMPILE([#include <krb5.h>],
4056 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
4057 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
4058 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
4059 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
4060 # w.r.t. arcfour and windows, so we must not enable it here
4061 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
4062 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
4063 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
4064 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
4067 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
4068 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
4069 AC_TRY_COMPILE([#include <krb5.h>],
4070 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
4071 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
4072 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
4074 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
4075 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
4076 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
4079 AC_CACHE_CHECK([for KV5M_KEYTAB],
4080 samba_cv_HAVE_KV5M_KEYTAB,[
4081 AC_TRY_COMPILE([#include <krb5.h>],
4082 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
4083 samba_cv_HAVE_KV5M_KEYTAB=yes,
4084 samba_cv_HAVE_KV5M_KEYTAB=no)])
4086 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
4087 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
4088 [Whether the KV5M_KEYTAB option is available])
4091 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
4092 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
4093 AC_TRY_COMPILE([#include <krb5.h>],
4094 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
4095 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
4096 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
4098 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
4099 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
4100 [Whether KRB5_KU_OTHER_CKSUM is available])
4103 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
4104 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
4105 AC_TRY_COMPILE([#include <krb5.h>],
4106 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
4107 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
4108 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
4110 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
4111 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
4112 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
4115 AC_CACHE_CHECK([for the krb5_princ_component macro],
4116 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
4117 AC_TRY_LINK([#include <krb5.h>],
4118 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
4119 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
4120 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
4122 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
4123 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
4124 [Whether krb5_princ_component is available])
4127 AC_CACHE_CHECK([for key in krb5_keytab_entry],
4128 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
4129 AC_TRY_COMPILE([#include <krb5.h>],
4130 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
4131 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
4132 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
4134 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
4135 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
4136 [Whether krb5_keytab_entry has key member])
4139 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
4140 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
4141 AC_TRY_COMPILE([#include <krb5.h>],
4142 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
4143 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
4144 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
4146 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
4147 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
4148 [Whether krb5_keytab_entry has keyblock member])
4151 AC_CACHE_CHECK([for magic in krb5_address],
4152 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
4153 AC_TRY_COMPILE([#include <krb5.h>],
4154 [krb5_address addr; addr.magic = 0;],
4155 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
4156 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
4158 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
4159 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
4160 [Whether the krb5_address struct has a magic property])
4163 AC_CACHE_CHECK([for WRFILE: keytab support],
4164 samba_cv_HAVE_WRFILE_KEYTAB,[
4169 krb5_context context;
4172 krb5_init_context(&context);
4173 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
4175 samba_cv_HAVE_WRFILE_KEYTAB=yes,
4176 samba_cv_HAVE_WRFILE_KEYTAB=no)])
4178 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
4179 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
4180 [Whether the WRFILE:-keytab is supported])
4183 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
4184 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
4185 AC_TRY_COMPILE([#include <krb5.h>],
4187 krb5_context context;
4188 krb5_principal principal;
4189 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
4190 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
4191 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
4193 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
4194 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
4195 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
4198 AC_CACHE_CHECK([for krb5_addresses type],
4199 samba_cv_HAVE_KRB5_ADDRESSES,[
4200 AC_TRY_COMPILE([#include <krb5.h>],
4201 [krb5_addresses addr;],
4202 samba_cv_HAVE_KRB5_ADDRESSES=yes,
4203 samba_cv_HAVE_KRB5_ADDRESSES=no)])
4205 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
4206 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
4207 [Whether the type krb5_addresses type exists])
4210 AC_CACHE_CHECK([whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal],
4211 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE, [
4212 AC_TRY_COMPILE([#include <krb5.h>],
4214 krb5_mk_error(0,0,0);],
4215 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=yes,
4216 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=no)])
4218 if test x"$samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE" = x"yes"; then
4219 AC_DEFINE(HAVE_SHORT_KRB5_MK_ERROR_INTERFACE,1,
4220 [whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal])
4223 if test x"$ac_cv_func_ext_krb5_enctype_to_string" = x"yes"; then
4224 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_context context, krb5_enctype enctype, char **str)],
4225 smb_krb5_enctype_to_string_takes_krb5_context_arg,[
4229 krb5_context context = NULL;
4231 krb5_enctype_to_string(context, 1, &str);
4232 if (str) free (str);
4235 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4236 smb_krb5_enctype_to_string_takes_krb5_context_arg=yes,
4237 smb_krb5_enctype_to_string_takes_krb5_context_arg=no)])
4239 if test x"$smb_krb5_enctype_to_string_takes_krb5_context_arg" = x"yes"; then
4240 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG,1,
4241 [whether krb5_enctype_to_string takes krb5_context argument])
4244 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_enctype enctype, char *str, size_t len)],
4245 smb_krb5_enctype_to_string_takes_size_t_arg,[
4250 krb5_enctype_to_string(1, buf, 256);
4253 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4254 smb_krb5_enctype_to_string_takes_size_t_arg=yes,
4255 smb_krb5_enctype_to_string_takes_size_t_arg=no)])
4257 if test x"$smb_krb5_enctype_to_string_takes_size_t_arg" = x"yes"; then
4258 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG,1,
4259 [whether krb5_enctype_to_string takes size_t argument])
4265 # Now the decisions whether we can support krb5
4267 # NOTE: all tests should be done before this block!
4270 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
4271 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
4275 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -a \
4276 x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes"
4278 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
4282 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
4283 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
4285 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
4289 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
4290 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
4292 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
4296 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes" -a \
4297 x"$ac_cv_func_ext_krb5_verify_checksum" != x"yes"
4299 AC_MSG_WARN(no KRB5_VERIFY_CHECKSUM_FUNCTION detected)
4303 if test x"$smb_krb5_ticket_has_keyinfo" != x"yes" ; then
4305 # We only need the following functions if we can't get the enctype
4306 # and kvno out of the ticket directly (ie. on Heimdal).
4308 if test x"$ac_cv_func_ext_free_AP_REQ" != x"yes"
4310 AC_MSG_WARN(no KRB5_AP_REQ_FREE_FUNCTION detected)
4314 if test x"$ac_cv_func_ext_krb5_decode_ap_req" != x"yes"
4316 AC_MSG_WARN(no KRB5_AP_REQ_DECODING_FUNCTION detected)
4322 if test x"$use_ads" = x"yes"; then
4323 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
4324 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
4325 if test x"$have_gssapi" = x"yes"; then
4326 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])
4329 if test x"$with_ads_support" = x"yes"; then
4330 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
4332 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
4334 AC_REMOVE_DEFINE(HAVE_KRB5_H)
4335 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
4336 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
4337 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
4341 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
4342 AC_MSG_RESULT([$use_ads])
4344 LIBS="$ac_save_LIBS"
4347 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
4348 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
4351 ########################################################
4352 # Compile with DNS Updates support?
4354 with_dnsupdate_support=no
4355 AC_MSG_CHECKING([whether to enable DNS Updates support])
4357 AC_ARG_WITH(dnsupdate,
4358 [ --with-dnsupdate Enable DNS Updates support (default no)],
4359 [ case "$withval" in
4361 with_dnsupdate_support=$withval
4365 AC_MSG_RESULT($with_dnsupdate_support)
4367 if test x"$with_dnsupdate_support" != x"no"; then
4369 ################################################################
4370 # first test for Active Directory support being enabled
4371 #if test x"$with_ads_support" = x"no"; then
4372 # AC_MSG_ERROR(Active Directory support is required to enable DNS Update support)
4373 # with_dnsupdate_support=no
4375 ##################################################################
4376 # then test for uuid.h (necessary to generate unique DNS keynames
4377 # (uuid.h is required for this test)
4378 AC_CHECK_HEADERS(uuid/uuid.h)
4380 if test x"$ac_cv_header_uuid_uuid_h" != x"yes"; then
4381 if test x"$with_dnsupdate_support" = x"yes"; then
4382 AC_MSG_ERROR(uuid.h is needed to enable DNS Updates support)
4384 AC_MSG_WARN(uuid.h is needed to enable DNS Updates support)
4386 with_dnsupdate_support=no
4390 if test x"$with_dnsupdate_support" != x"no"; then
4392 ########################################################
4393 # Now see if we can find the uuid libs in standard paths
4394 # On some systems, the uuid API is in libc, so we have to
4395 # be careful not to insert a spurious -luuid.
4398 AC_LIBTESTFUNC(uuid, uuid_generate,
4403 SMB_REMOVE_LIB(uuid)
4407 with_dnsupdate_support=yes
4408 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
4411 if test x"$with_dnsupdate_support" = x"yes"; then
4412 AC_MSG_ERROR(libuuid is needed to enable DNS Updates support)
4414 AC_MSG_WARN(libuuid is needed to enable DNS Updates support)
4416 with_dnsupdate_support=no
4420 #################################################
4421 # check for automount support
4422 AC_MSG_CHECKING(whether to use automount)
4423 AC_ARG_WITH(automount,
4424 [ --with-automount Include automount support (default=no)],
4425 [ case "$withval" in
4428 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
4437 #################################################
4438 # check for smbmount support
4439 AC_MSG_CHECKING(whether to use smbmount)
4440 AC_ARG_WITH(smbmount,
4441 [ --with-smbmount Include smbmount (Linux only) support (default=no)],
4442 [ case "$withval" in
4447 AC_DEFINE(WITH_SMBMOUNT,1,[Whether to build smbmount])
4448 SMBMOUNT_PROGS="bin/smbmount bin/smbmnt bin/smbumount"
4451 AC_MSG_ERROR(not on a linux system!)
4462 #################################################
4463 # check for mount- and umount.cifs support
4465 INSTALL_CIFSMOUNT=""
4466 UNINSTALL_CIFSMOUNT=""
4467 AC_MSG_CHECKING(whether to build mount.cifs and umount.cifs)
4468 AC_ARG_WITH(cifsmount,
4469 [ --with-cifsmount Include mount.cifs and umount.cifs (Linux only) support (default=yes)],
4470 [ case "$withval" in
4478 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4479 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4480 INSTALL_CIFSMOUNT="installcifsmount"
4481 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4484 AC_MSG_ERROR(not on a linux system!)
4489 [ case "$host_os" in
4492 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4493 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4494 INSTALL_CIFSMOUNT="installcifsmount"
4495 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4504 #################################################
4505 # Check for a PAM clear-text auth, accounts, password
4506 # and session support. Most PAM implementations keep their
4507 # headers in /usr/include/security. Darwin keeps its in
4510 with_pam_for_crypt=no
4512 AC_MSG_CHECKING(whether to try PAM support)
4514 [ --with-pam Include PAM support (default=no)],
4515 [ case "$withval" in
4521 AC_MSG_RESULT([$try_pam])
4524 create_pam_modules=no
4525 if test x"${try_pam}" != x"no";then
4527 create_pam_modules=yes
4529 # Most systems have PAM headers in /usr/include/security, but Darwin
4530 # has them in /usr/include/pam.
4531 AC_CHECK_HEADERS(security/pam_appl.h pam/pam_appl.h)
4532 if test x"$ac_cv_header_security_pam_appl_h" != x"yes" -a \
4533 x"$ac_cv_header_pam_pam_appl_h" != x"yes"; then
4534 if test x"${try_pam}" = x"yes";then
4535 AC_MSG_ERROR([--with-pam=yes but pam_appl.h not found])
4538 create_pam_modules=no
4541 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4542 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4543 if test x"${try_pam}" = x"yes";then
4544 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4547 create_pam_modules=no
4550 AC_CHECK_HEADERS(security/pam_modules.h pam/pam_modules.h,,,[[
4551 #if HAVE_SECURITY_PAM_APPL_H
4552 #include <security/pam_appl.h>
4554 #if HAVE_PAM_PAM_APPL_H
4555 #include <pam/pam_appl.h>
4558 if test x"$ac_cv_header_security_pam_modules_h" = x"no" -a \
4559 x"$ac_cv_header_pam_pam_modules_h" = x"no" ; then
4560 if test x"${try_pam}" = x"yes";then
4561 AC_MSG_ERROR([--with-pam=yes but pam_modules.h not found])
4563 create_pam_modules=no
4566 if test x"$use_pam" = x"yes"; then
4567 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4568 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4569 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4570 with_pam_for_crypt=yes
4572 if test x"$create_pam_modules" = x"yes"; then
4573 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4574 # this checks are optional,
4575 # we don't care about the results here
4576 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4577 AC_CHECK_HEADERS(pam/pam_ext.h pam/_pam_macros.h)
4578 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4580 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4583 AC_MSG_CHECKING(whether to use PAM support)
4584 AC_MSG_RESULT([$use_pam])
4586 AC_MSG_CHECKING(whether to have PAM MODULES support)
4587 AC_MSG_RESULT([$create_pam_modules])
4590 #################################################
4591 # check for pam_smbpass support
4593 INSTALL_PAM_MODULES=""
4594 UNINSTALL_PAM_MODULES=""
4595 AC_MSG_CHECKING(whether to use pam_smbpass)
4596 AC_ARG_WITH(pam_smbpass,
4597 [ --with-pam_smbpass Build PAM module for authenticating against passdb backends (default=no)],
4598 [ case "$withval" in
4602 # Conditions under which pam_smbpass should not be built.
4604 if test x"$BLDSHARED" != x"true"; then
4605 AC_MSG_ERROR([No support for shared modules])
4606 elif test x"$create_pam_modules" != x"yes"; then
4607 AC_MSG_ERROR([No support for PAM MODULES])
4609 PAM_MODULES="pam_smbpass"
4610 INSTALL_PAM_MODULES="installpammodules"
4611 UNINSTALL_PAM_MODULES="uninstallpammodules"
4622 ###############################################
4623 # test for where we get crypt() from
4624 AC_SEARCH_LIBS(crypt, [crypt],
4625 [test "$ac_cv_search_crypt" = "none required" || AUTH_LIBS="-lcrypt $AUTH_LIBS"
4626 AC_DEFINE(HAVE_CRYPT,1,[Whether the system has the crypt() function])])
4629 ## moved after the check for -lcrypt in order to
4630 ## ensure that the necessary libraries are included
4631 ## check checking for truncated salt. Wrapped by the
4632 ## $with_pam_for_crypt variable as above --jerry
4634 if test $with_pam_for_crypt = no; then
4635 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4637 LIBS="$AUTH_LIBS $LIBS"
4638 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
4639 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4640 LIBS="$crypt_LIBS"])
4641 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4642 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4646 #################################################
4647 # check for a NISPLUS_HOME support
4648 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4649 AC_ARG_WITH(nisplus-home,
4650 [ --with-nisplus-home Include NISPLUS_HOME support (default=no)],
4651 [ case "$withval" in
4654 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4663 #################################################
4664 # check for syslog logging
4665 AC_MSG_CHECKING(whether to use syslog logging)
4667 [ --with-syslog Include experimental SYSLOG support (default=no)],
4668 [ case "$withval" in
4671 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4680 #################################################
4681 # check for experimental disk-quotas support
4683 samba_cv_WITH_QUOTAS=auto
4684 samba_cv_TRY_QUOTAS=no
4685 samba_cv_RUN_QUOTA_TESTS=auto
4686 samba_cv_WITH_SYS_QUOTAS=auto
4687 samba_cv_TRY_SYS_QUOTAS=auto
4688 samba_cv_SYSQUOTA_FOUND=no
4690 AC_MSG_CHECKING(whether to try disk-quotas support)
4692 [ --with-quotas Include disk-quota support (default=no)],
4693 [ case "$withval" in
4696 samba_cv_WITH_QUOTAS=yes
4697 samba_cv_TRY_QUOTAS=yes
4698 samba_cv_RUN_QUOTA_TESTS=yes
4699 #set sys quotas to auto in this case
4700 samba_cv_TRY_SYS_QUOTAS=auto
4704 samba_cv_WITH_QUOTAS=auto
4705 samba_cv_TRY_QUOTAS=auto
4706 samba_cv_RUN_QUOTA_TESTS=auto
4707 #set sys quotas to auto in this case
4708 samba_cv_TRY_SYS_QUOTAS=auto
4712 samba_cv_WITH_QUOTAS=no
4713 samba_cv_TRY_QUOTAS=no
4714 samba_cv_RUN_QUOTA_TESTS=no
4717 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4720 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4723 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4724 AC_ARG_WITH(sys-quotas,
4725 [ --with-sys-quotas Include lib/sysquotas.c support (default=auto)],
4726 [ case "$withval" in
4729 samba_cv_WITH_SYS_QUOTAS=yes
4730 samba_cv_TRY_SYS_QUOTAS=yes
4731 samba_cv_RUN_QUOTA_TESTS=yes
4735 samba_cv_WITH_SYS_QUOTAS=auto
4736 samba_cv_TRY_SYS_QUOTAS=auto
4737 samba_cv_RUN_QUOTA_TESTS=auto
4741 samba_cv_WITH_SYS_QUOTAS=no
4742 samba_cv_TRY_SYS_QUOTAS=no
4745 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4748 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4751 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4752 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4756 samba_cv_TRY_SYS_QUOTAS=yes
4757 samba_cv_RUN_QUOTA_TESTS=yes
4761 samba_cv_TRY_SYS_QUOTAS=no
4766 #############################################
4767 # only check for quota stuff if --with-quotas
4768 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4771 # on linux we didn't need to test we have builtin support
4773 samba_cv_SYSQUOTA_FOUND=yes
4774 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4775 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4776 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4779 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4780 samba_cv_found_xfs_header=yes
4781 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4785 # need to set this define when using static linking (BUG 1473)
4786 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4792 # some broken header files need this
4793 AC_CHECK_HEADER(asm/types.h,[
4794 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4795 AC_ADD_INCLUDE(<asm/types.h>)
4798 # For quotas on Veritas VxFS filesystems
4799 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4801 # For quotas on Linux XFS filesystems
4802 AC_CHECK_HEADERS(linux/dqblk_xfs.h)
4804 # For sys/quota.h and linux/quota.h
4805 AC_CHECK_HEADERS(sys/quota.h)
4807 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4808 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4809 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4811 #include "confdefs.h"
4812 #ifdef HAVE_SYS_TYPES_H
4813 #include <sys/types.h>
4815 #ifdef HAVE_ASM_TYPES_H
4816 #include <asm/types.h>
4818 #include <sys/quota.h>
4819 ],[int i = Q_XGETQUOTA;],
4820 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4821 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4822 samba_cv_found_xfs_header=yes
4826 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4827 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4829 #include "confdefs.h"
4830 #ifdef HAVE_SYS_QUOTA_H
4831 #include <sys/quota.h>
4835 D.dqb_fsoftlimit = 0;],
4836 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4837 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4838 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4842 # look for a working quota system
4844 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4845 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4847 #define HAVE_QUOTACTL_4A 1
4848 #define AUTOCONF_TEST 1
4849 #include "confdefs.h"
4850 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4851 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4852 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4853 samba_cv_SYSQUOTA_FOUND=yes;
4854 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4855 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
4859 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4860 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
4862 #define HAVE_QUOTACTL_4B 1
4863 #define AUTOCONF_TEST 1
4864 #include "confdefs.h"
4865 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4866 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
4867 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
4868 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
4869 samba_cv_SYSQUOTA_FOUND=yes;
4870 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
4871 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
4875 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4876 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
4878 #define HAVE_QUOTACTL_3 1
4879 #define AUTOCONF_TEST 1
4880 #include "confdefs.h"
4881 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4882 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
4883 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
4884 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
4885 samba_cv_SYSQUOTA_FOUND=yes;
4886 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
4887 samba_cv_sysquotas_file="lib/sysquotas_3.c"
4891 #################################################
4892 # check for mntent.h and struct mntent
4893 AC_CHECK_HEADERS(mntent.h)
4894 #################################################
4895 # check for setmntent,getmntent,endmntent
4896 AC_CHECK_FUNCS(setmntent getmntent endmntent)
4898 #################################################
4899 # check for devnm.h and struct mntent
4900 AC_CHECK_HEADERS(devnm.h)
4901 #################################################
4903 AC_CHECK_FUNCS(devnm)
4905 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
4906 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4907 # if --with-sys-quotas=yes then build it
4908 # you have can use the get/set quota command smb.conf
4910 samba_cv_SYSQUOTA_FOUND=auto
4912 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
4913 # if --with-sys-quotas=yes then build it
4914 # you have can use the get/set quota command smb.conf
4916 samba_cv_TRY_SYS_QUOTAS=auto
4920 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4921 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
4922 SAVE_CPPFLAGS="$CPPFLAGS"
4923 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4925 #include "confdefs.h"
4926 #define NO_PROTO_H 1
4927 #define NO_CONFIG_H 1
4928 #define HAVE_SYS_QUOTAS 1
4929 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
4930 #include "${srcdir-.}/lib/sysquotas.c"
4931 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
4932 CPPFLAGS="$SAVE_CPPFLAGS"
4934 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
4935 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
4936 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
4937 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4938 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
4939 samba_cv_WE_USE_SYS_QUOTAS=yes
4947 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
4948 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
4949 SAVE_CPPFLAGS="$CPPFLAGS"
4950 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4952 #include "confdefs.h"
4953 #define NO_PROTO_H 1
4954 #define NO_CONFIG_H 1
4955 #define HAVE_SYS_QUOTAS 1
4956 #define HAVE_XFS_QUOTAS 1
4957 #include "${srcdir-.}/lib/sysquotas_xfs.c"
4958 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
4959 CPPFLAGS="$SAVE_CPPFLAGS"
4961 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
4962 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
4963 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
4968 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
4969 SAVE_CPPFLAGS="$CPPFLAGS"
4970 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4972 #include "confdefs.h"
4973 #define NO_PROTO_H 1
4974 #define NO_CONFIG_H 1
4975 #include "${srcdir-.}/smbd/quotas.c"
4976 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
4977 CPPFLAGS="$SAVE_CPPFLAGS"
4979 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
4980 AC_MSG_CHECKING(whether to use the old quota support)
4981 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
4982 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
4983 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4993 ####################
4994 # End of quota check samba_cv_RUN_QUOTA_TESTS
4997 #################################################
4998 # check for experimental utmp accounting
5000 AC_MSG_CHECKING(whether to support utmp accounting)
5003 [ --with-utmp Include utmp accounting (default, if supported by OS)],
5004 [ case "$withval" in
5014 # utmp requires utmp.h
5015 # Note similar check earlier, when checking utmp details.
5017 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
5018 utmp_no_reason=", no utmp.h on $host_os"
5022 # Display test results
5024 if test x"$WITH_UTMP" = x"yes"; then
5026 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
5028 AC_MSG_RESULT(no$utmp_no_reason)
5033 UNINSTALLLIBCMD_SH=:
5036 if test $BLDSHARED = true; then
5037 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
5038 UNINSTALLLIBCMD_SH="rm -f"
5040 if test $enable_static = yes; then
5041 INSTALLLIBCMD_A="\$(INSTALLCMD)"
5042 UNINSTALLLIBCMD_A="rm -f"
5045 #################################################
5046 # should we build libaddns?
5051 AC_MSG_CHECKING(whether to build the libaddns shared library)
5052 AC_ARG_WITH(libaddns,
5053 [ --with-libaddns Build the libaddns shared library (default=no undefined API)],
5054 [ case "$withval" in
5059 if test $BLDSHARED = true; then
5060 LIBADDNS_SHARED=bin/libaddns.$SHLIBEXT
5065 AC_MSG_RESULT(no shared library support -- will supply static library)
5067 if test $enable_static = yes; then
5070 INSTALL_LIBADDNS=installlibaddns
5071 UNINSTALL_LIBADDNS=uninstalllibaddns
5076 #################################################
5077 # should we build libsmbclient?
5078 INSTALL_LIBSMBCLIENT=
5079 UNINSTALL_LIBSMBCLIENT=
5080 LIBSMBCLIENT_SHARED=
5082 AC_MSG_CHECKING(whether to build the libsmbclient shared library)
5083 AC_ARG_WITH(libsmbclient,
5084 [ --with-libsmbclient Build the libsmbclient shared library (default=yes if shared libs supported)],
5085 [ case "$withval" in
5090 if test $BLDSHARED = true; then
5091 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
5092 LIBSMBCLIENT=libsmbclient
5096 AC_MSG_RESULT(no shared library support -- will supply static library)
5098 if test $enable_static = yes; then
5099 LIBSMBCLIENT=libsmbclient
5101 INSTALL_LIBSMBCLIENT=installclientlib
5102 UNINSTALL_LIBSMBCLIENT=uninstallclientlib
5106 # if unspecified, default is to built it if possible.
5107 if test $BLDSHARED = true; then
5108 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
5109 LIBSMBCLIENT=libsmbclient
5113 AC_MSG_RESULT(no shared library support -- will supply static library)
5115 if test $enable_static = yes; then
5116 LIBSMBCLIENT=libsmbclient
5118 INSTALL_LIBSMBCLIENT=installclientlib
5119 UNINSTALL_LIBSMBCLIENT=uninstallclientlib
5122 INSTALL_LIBSMBSHAREMODES=
5123 LIBSMBSHAREMODES_SHARED=
5125 AC_MSG_CHECKING(whether to build the libsmbsharemodes shared library)
5126 AC_ARG_WITH(libsmbsharemodes,
5127 [ --with-libsmbsharemodes Build the libsmbsharemodes shared library (default=yes if shared libs supported)],
5128 [ case "$withval" in
5133 if test $BLDSHARED = true; then
5134 LIBSMBSHAREMODES_SHARED=bin/libsmbsharemodes.$SHLIBEXT
5135 LIBSMBSHAREMODES=libsmbsharemodes
5139 AC_MSG_RESULT(no shared library support -- will supply static library)
5141 if test $enable_static = yes; then
5142 LIBSMBSHAREMODES=libsmbsharemodes
5144 INSTALL_LIBSMBSHAREMODES=installlibsmbsharemodes
5145 UNINSTALL_LIBSMBSHAREMODES=uninstalllibsmbsharemodes
5149 # if unspecified, default is to built it if possible.
5150 if test $BLDSHARED = true; then
5151 LIBSMBSHAREMODES_SHARED=bin/libsmbsharemodes.$SHLIBEXT
5152 LIBSMBSHAREMODES=libsmbsharemodes
5156 AC_MSG_RESULT(no shared library support -- will supply static library)
5158 if test $enable_static = yes; then
5159 LIBSMBSHAREMODES=libsmbsharemodes
5161 INSTALL_LIBSMBSHAREMODES=installlibsmbsharemodes
5164 #################################################
5165 # these tests are taken from the GNU fileutils package
5166 AC_CHECKING(how to get filesystem space usage)
5169 # Test for statvfs64.
5170 if test $space = no; then
5172 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
5174 #if defined(HAVE_UNISTD_H)
5177 #include <sys/types.h>
5178 #include <sys/statvfs.h>
5181 struct statvfs64 fsd;
5182 exit (statvfs64 (".", &fsd));
5184 fu_cv_sys_stat_statvfs64=yes,
5185 fu_cv_sys_stat_statvfs64=no,
5186 fu_cv_sys_stat_statvfs64=cross)])
5187 if test $fu_cv_sys_stat_statvfs64 = yes; then
5189 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
5193 # Perform only the link test since it seems there are no variants of the
5194 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
5195 # because that got a false positive on SCO OSR5. Adding the declaration
5196 # of a `struct statvfs' causes this test to fail (as it should) on such
5197 # systems. That system is reported to work fine with STAT_STATFS4 which
5198 # is what it gets when this test fails.
5199 if test $space = no; then
5201 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
5202 [AC_TRY_LINK([#include <sys/types.h>
5203 #include <sys/statvfs.h>],
5204 [struct statvfs fsd; statvfs (0, &fsd);],
5205 fu_cv_sys_stat_statvfs=yes,
5206 fu_cv_sys_stat_statvfs=no)])
5207 if test $fu_cv_sys_stat_statvfs = yes; then
5209 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
5213 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
5214 # This is not the case on ancient Linux systems.
5216 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
5217 AC_TRY_COMPILE([#include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
5218 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
5219 if test x"$samba_cv_fsid_int" = x"yes"; then
5220 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
5223 if test $space = no; then
5224 # DEC Alpha running OSF/1
5225 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
5226 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
5228 #include <sys/param.h>
5229 #include <sys/types.h>
5230 #include <sys/mount.h>
5235 exit (statfs (".", &fsd, sizeof (struct statfs)));
5237 fu_cv_sys_stat_statfs3_osf1=yes,
5238 fu_cv_sys_stat_statfs3_osf1=no,
5239 fu_cv_sys_stat_statfs3_osf1=no)])
5240 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
5241 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
5243 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
5247 if test $space = no; then
5249 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
5250 member (AIX, 4.3BSD)])
5251 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
5253 #ifdef HAVE_SYS_PARAM_H
5254 #include <sys/param.h>
5256 #ifdef HAVE_SYS_MOUNT_H
5257 #include <sys/mount.h>
5259 #ifdef HAVE_SYS_VFS_H
5260 #include <sys/vfs.h>
5266 exit (statfs (".", &fsd));
5268 fu_cv_sys_stat_statfs2_bsize=yes,
5269 fu_cv_sys_stat_statfs2_bsize=no,
5270 fu_cv_sys_stat_statfs2_bsize=no)])
5271 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
5272 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
5274 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
5278 if test $space = no; then
5280 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
5281 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
5282 [AC_TRY_RUN([#include <sys/types.h>
5283 #include <sys/statfs.h>
5287 exit (statfs (".", &fsd, sizeof fsd, 0));
5289 fu_cv_sys_stat_statfs4=yes,
5290 fu_cv_sys_stat_statfs4=no,
5291 fu_cv_sys_stat_statfs4=no)])
5292 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
5293 if test $fu_cv_sys_stat_statfs4 = yes; then
5295 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
5299 if test $space = no; then
5301 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
5302 member (4.4BSD and NetBSD)])
5303 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
5304 [AC_TRY_RUN([#include <sys/types.h>
5305 #ifdef HAVE_SYS_PARAM_H
5306 #include <sys/param.h>
5308 #ifdef HAVE_SYS_MOUNT_H
5309 #include <sys/mount.h>
5315 exit (statfs (".", &fsd));
5317 fu_cv_sys_stat_statfs2_fsize=yes,
5318 fu_cv_sys_stat_statfs2_fsize=no,
5319 fu_cv_sys_stat_statfs2_fsize=no)])
5320 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
5321 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
5323 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
5327 if test $space = no; then
5329 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
5330 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
5331 [AC_TRY_RUN([#include <sys/types.h>
5332 #ifdef HAVE_SYS_PARAM_H
5333 #include <sys/param.h>
5335 #ifdef HAVE_SYS_MOUNT_H
5336 #include <sys/mount.h>
5338 #ifdef HAVE_SYS_FS_TYPES_H
5339 #include <sys/fs_types.h>
5344 /* Ultrix's statfs returns 1 for success,
5345 0 for not mounted, -1 for failure. */
5346 exit (statfs (".", &fsd) != 1);
5348 fu_cv_sys_stat_fs_data=yes,
5349 fu_cv_sys_stat_fs_data=no,
5350 fu_cv_sys_stat_fs_data=no)])
5351 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
5352 if test $fu_cv_sys_stat_fs_data = yes; then
5354 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
5359 # As a gating factor for large file support, in order to
5360 # use <4GB files we must have the following minimal support
5362 # long long, and a 64 bit off_t or off64_t.
5363 # If we don't have all of these then disable large
5366 AC_MSG_CHECKING([if large file support can be enabled])
5368 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
5369 #include <sys/types.h>
5375 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
5376 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
5377 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
5379 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
5381 #################################################
5382 # check for cluster extensions
5384 AC_MSG_CHECKING(whether to include cluster support)
5385 AC_ARG_WITH(cluster-support,
5386 [ --with-cluster-support Enable cluster extensions (default=no)])
5387 if test "x$with_cluster_support" = "xyes"; then
5388 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5395 #################################################
5396 # check for ACL support
5398 AC_MSG_CHECKING(whether to support ACLs)
5399 AC_ARG_WITH(acl-support,
5400 [ --with-acl-support Include ACL support (default=auto)],
5401 [ case "$withval" in
5403 with_acl_support="$withval"
5407 if test x"$with_acl_support" = x ; then
5408 with_acl_support="auto"
5411 AC_MSG_RESULT($with_acl_support)
5413 if test x"$with_acl_support" = x"no"; then
5414 AC_MSG_RESULT(Disabling ACL support)
5415 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
5417 AC_MSG_NOTICE(checking whether ACL support is available:)
5420 AC_MSG_NOTICE(Using UnixWare ACLs)
5421 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5422 default_static_modules="$default_static_modules vfs_solarisacl"
5425 AC_MSG_NOTICE(Using solaris ACLs)
5426 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5427 ACL_LIBS="$ACL_LIBS -lsec"
5428 default_static_modules="$default_static_modules vfs_solarisacl"
5431 AC_MSG_NOTICE(Using HPUX ACLs)
5432 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5433 default_static_modules="$default_static_modules vfs_hpuxacl"
5436 AC_MSG_NOTICE(Using IRIX ACLs)
5437 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5438 default_static_modules="$default_static_modules vfs_irixacl"
5441 AC_MSG_NOTICE(Using AIX ACLs)
5442 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5443 default_static_modules="$default_static_modules vfs_aixacl"
5446 AC_MSG_NOTICE(Using Tru64 ACLs)
5447 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5448 ACL_LIBS="$ACL_LIBS -lpacl"
5449 default_static_modules="$default_static_modules vfs_tru64acl"
5452 AC_MSG_NOTICE(ACLs on Darwin currently not supported)
5453 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5456 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5459 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5462 AC_CACHE_CHECK([for POSIX ACL support],samba_cv_HAVE_POSIX_ACLS,[
5464 LIBS="$LIBS $ACL_LIBS"
5466 #include <sys/types.h>
5467 #include <sys/acl.h>
5471 acl_entry_t *entry_p;
5472 return acl_get_entry(acl, entry_id, entry_p);
5474 [samba_cv_HAVE_POSIX_ACLS=yes],
5475 [samba_cv_HAVE_POSIX_ACLS=no])
5478 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5479 AC_MSG_NOTICE(Using posix ACLs)
5480 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5481 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5483 LIBS="$LIBS $ACL_LIBS"
5485 #include <sys/types.h>
5486 #include <sys/acl.h>
5488 acl_permset_t permset_d;
5490 return acl_get_perm_np(permset_d, perm);
5492 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5493 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5496 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5497 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5499 default_static_modules="$default_static_modules vfs_posixacl"
5501 AC_MSG_NOTICE(ACL support is not avaliable)
5502 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5506 fi # with_acl_support
5510 #################################################
5511 # check for AIO support
5513 AC_MSG_CHECKING(whether to support asynchronous io)
5514 AC_ARG_WITH(aio-support,
5515 [ --with-aio-support Include asynchronous io support (default=no)],
5516 [ case "$withval" in
5523 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5524 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5525 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5528 AC_TRY_LINK([#include <sys/types.h>
5530 [ struct aiocb a; return aio_read(&a);],
5531 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5533 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
5536 AC_TRY_LINK([#include <sys/types.h>
5538 [ struct aiocb64 a; return aio_read64(&a);],
5539 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
5541 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5542 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
5543 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5545 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
5546 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5550 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5551 AC_MSG_CHECKING(for aio_read)
5552 AC_LINK_IFELSE([#include <aio.h>
5553 int main() { struct aiocb a; return aio_read(&a); }],
5554 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5555 [AC_MSG_RESULT(no)])
5557 AC_MSG_CHECKING(for aio_write)
5558 AC_LINK_IFELSE([#include <aio.h>
5559 int main() { struct aiocb a; return aio_write(&a); }],
5560 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5561 [AC_MSG_RESULT(no)])
5563 AC_MSG_CHECKING(for aio_fsync)
5564 AC_LINK_IFELSE([#include <aio.h>
5565 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5566 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5567 [AC_MSG_RESULT(no)])
5569 AC_MSG_CHECKING(for aio_return)
5570 AC_LINK_IFELSE([#include <aio.h>
5571 int main() { struct aiocb a; return aio_return(&a); }],
5572 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5573 [AC_MSG_RESULT(no)])
5575 AC_MSG_CHECKING(for aio_error)
5576 AC_LINK_IFELSE([#include <aio.h>
5577 int main() { struct aiocb a; return aio_error(&a); }],
5578 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5579 [AC_MSG_RESULT(no)])
5581 AC_MSG_CHECKING(for aio_cancel)
5582 AC_LINK_IFELSE([#include <aio.h>
5583 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5584 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5585 [AC_MSG_RESULT(no)])
5587 AC_MSG_CHECKING(for aio_suspend)
5588 AC_LINK_IFELSE([#include <aio.h>
5589 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5590 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5591 [AC_MSG_RESULT(no)])
5594 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5595 AC_MSG_CHECKING(for aio_read64)
5596 AC_LINK_IFELSE([#include <aio.h>
5597 int main() { struct aiocb a; return aio_read64(&a); }],
5598 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
5599 [AC_MSG_RESULT(no)])
5601 AC_MSG_CHECKING(for aio_write64)
5602 AC_LINK_IFELSE([#include <aio.h>
5603 int main() { struct aiocb a; return aio_write64(&a); }],
5604 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
5605 [AC_MSG_RESULT(no)])
5607 AC_MSG_CHECKING(for aio_fsync64)
5608 AC_LINK_IFELSE([#include <aio.h>
5609 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
5610 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
5611 [AC_MSG_RESULT(no)])
5613 AC_MSG_CHECKING(for aio_return64)
5614 AC_LINK_IFELSE([#include <aio.h>
5615 int main() { struct aiocb a; return aio_return64(&a); }],
5616 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
5617 [AC_MSG_RESULT(no)])
5619 AC_MSG_CHECKING(for aio_error64)
5620 AC_LINK_IFELSE([#include <aio.h>
5621 int main() { struct aiocb a; return aio_error64(&a); }],
5622 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
5623 [AC_MSG_RESULT(no)])
5625 AC_MSG_CHECKING(for aio_cancel64)
5626 AC_LINK_IFELSE([#include <aio.h>
5627 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
5628 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
5629 [AC_MSG_RESULT(no)])
5631 AC_MSG_CHECKING(for aio_suspend64)
5632 AC_LINK_IFELSE([#include <aio.h>
5633 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
5634 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
5635 [AC_MSG_RESULT(no)])
5642 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5645 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5649 #################################################
5650 # check for sendfile support
5652 with_sendfile_support=yes
5653 AC_MSG_CHECKING(whether to check to support sendfile)
5654 AC_ARG_WITH(sendfile-support,
5655 [ --with-sendfile-support Check for sendfile support (default=yes)],
5656 [ case "$withval" in
5663 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5664 AC_TRY_LINK([#include <sys/sendfile.h>],
5669 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
5671 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5673 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5674 AC_TRY_LINK([#include <sys/sendfile.h>],
5679 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5681 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5683 # Try and cope with broken Linux sendfile....
5684 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5686 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5687 #undef _FILE_OFFSET_BITS
5689 #include <sys/sendfile.h>],
5694 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5696 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5698 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5699 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
5700 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5701 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5702 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5703 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5704 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5705 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5706 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5707 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5708 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
5714 *freebsd* | *dragonfly* )
5715 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5717 #include <sys/types.h>
5719 #include <sys/socket.h>
5720 #include <sys/uio.h>],
5722 int fromfd, tofd, ret, total=0;
5723 off_t offset, nwritten;
5726 hdr.headers = &hdtrl;
5728 hdr.trailers = NULL;
5730 hdtrl.iov_base = NULL;
5732 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5734 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5736 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5737 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5738 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5739 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5746 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5748 #include <sys/socket.h>
5749 #include <sys/uio.h>],
5753 struct iovec hdtrl[2];
5757 hdtrl[0].iov_base = 0;
5758 hdtrl[0].iov_len = 0;
5760 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
5762 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5763 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5764 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
5765 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5766 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5771 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5773 #include <sys/socket.h>
5774 #include <sys/uio.h>],
5778 struct iovec hdtrl[2];
5782 hdtrl[0].iov_base = 0;
5783 hdtrl[0].iov_len = 0;
5785 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5787 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5788 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5789 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5790 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5791 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5798 AC_CHECK_LIB(sendfile,sendfilev)
5799 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
5801 #include <sys/sendfile.h>],
5805 struct sendfilevec vec[2];
5811 vec[0].sfv_fd = SFV_FD_SELF;
5812 vec[0].sfv_flag = 0;
5817 vec[1].sfv_flag = 0;
5820 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
5822 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
5824 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
5825 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
5826 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
5827 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5832 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
5834 #include <sys/sendfile.h>],
5838 struct sendfilevec vec[2];
5844 vec[0].sfv_fd = SFV_FD_SELF;
5845 vec[0].sfv_flag = 0;
5850 vec[1].sfv_flag = 0;
5853 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
5855 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
5857 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
5858 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
5859 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
5860 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5866 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
5868 #include <sys/socket.h>],
5872 struct sf_parms hdtrl;
5876 hdtrl.header_data = 0;
5877 hdtrl.header_length = 0;
5878 hdtrl.file_descriptor = fromfd;
5879 hdtrl.file_offset = 0;
5880 hdtrl.file_bytes = 0;
5881 hdtrl.trailer_data = 0;
5882 hdtrl.trailer_length = 0;
5884 nwritten = send_file(&tofd, &hdtrl, 0);
5886 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5887 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5888 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5889 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
5890 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5906 ############################################
5907 # See if we have the Linux readahead syscall.
5909 AC_CACHE_CHECK([for Linux readahead],
5910 samba_cv_HAVE_LINUX_READAHEAD,[
5912 #if defined(HAVE_UNISTD_H)
5915 #include <fcntl.h>],
5916 [ssize_t err = readahead(0,0,0x80000);],
5917 samba_cv_HAVE_LINUX_READAHEAD=yes,
5918 samba_cv_HAVE_LINUX_READAHEAD=no)])
5920 if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then
5921 AC_DEFINE(HAVE_LINUX_READAHEAD,1,
5922 [Whether Linux readahead is available])
5925 AC_HAVE_DECL(readahead, [#include <fcntl.h>])
5927 ############################################
5928 # See if we have the posix_fadvise syscall.
5930 AC_CACHE_CHECK([for posix_fadvise],
5931 samba_cv_HAVE_POSIX_FADVISE,[
5933 #if defined(HAVE_UNISTD_H)
5936 #include <fcntl.h>],
5937 [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);],
5938 samba_cv_HAVE_POSIX_FADVISE=yes,
5939 samba_cv_HAVE_POSIX_FADVISE=no)])
5941 if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then
5942 AC_DEFINE(HAVE_POSIX_FADVISE,1,
5943 [Whether posix_fadvise is available])
5948 #################################################
5949 # Check whether winbind is supported on this platform. If so we need to
5950 # build and install client programs, sbin programs and shared libraries
5952 AC_MSG_CHECKING(whether to build winbind)
5954 # Initially, the value of $host_os decides whether winbind is supported
5958 # Define the winbind shared library name and any specific linker flags
5959 # it needs to be built with.
5961 WINBIND_NSS="nsswitch/libnss_winbind.$SHLIBEXT"
5962 WINBIND_WINS_NSS="nsswitch/libnss_wins.$SHLIBEXT"
5963 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
5964 NSSSONAMEVERSIONSUFFIX=""
5965 WINBIND_NSS_PTHREAD=""
5969 NSSSONAMEVERSIONSUFFIX=".2"
5970 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_linux.o"
5973 # FreeBSD winbind client is implemented as a wrapper around
5974 # the Linux version.
5975 NSSSONAMEVERSIONSUFFIX=".1"
5976 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_freebsd.o \
5977 nsswitch/winbind_nss_linux.o"
5978 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
5979 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
5983 # NetBSD winbind client is implemented as a wrapper
5984 # around the Linux version. It needs getpwent_r() to
5985 # indicate libc's use of the correct nsdispatch API.
5987 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
5988 WINBIND_NSS_EXTRA_OBJS="\
5989 nsswitch/winbind_nss_netbsd.o \
5990 nsswitch/winbind_nss_linux.o"
5991 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
5992 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
5995 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
5999 # IRIX has differently named shared libraries
6000 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_irix.o"
6001 WINBIND_NSS="nsswitch/libns_winbind.$SHLIBEXT"
6002 WINBIND_WINS_NSS="nsswitch/libns_wins.$SHLIBEXT"
6005 # Solaris winbind client is implemented as a wrapper around
6006 # the Linux version.
6007 NSSSONAMEVERSIONSUFFIX=".1"
6008 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o \
6009 nsswitch/winbind_nss_linux.o"
6010 WINBIND_NSS_EXTRA_LIBS="-lsocket"
6013 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
6016 # AIX has even differently named shared libraries. No
6017 # WINS support has been implemented yet.
6018 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_aix.o"
6019 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
6020 WINBIND_NSS="nsswitch/WINBIND"
6025 winbind_no_reason=", unsupported on $host_os"
6029 AC_CHECK_LIB(pthread, pthread_mutex_lock, [WINBIND_NSS_PTHREAD="-lpthread"
6030 AC_DEFINE(HAVE_PTHREAD, 1, [whether pthread exists])])
6031 AC_SUBST(WINBIND_NSS_PTHREAD)
6032 AC_SUBST(WINBIND_NSS)
6033 AC_SUBST(WINBIND_WINS_NSS)
6034 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
6035 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
6036 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
6037 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
6039 AC_SUBST(SMB_KRB5_LOCATOR)
6041 # Check the setting of --with-winbind
6043 AC_ARG_WITH(winbind,
6044 [ --with-winbind Build winbind (default, if supported by OS)],
6057 # We need unix domain sockets for winbind
6059 if test x"$HAVE_WINBIND" = x"yes"; then
6060 if test x"$samba_cv_unixsocket" = x"no"; then
6061 winbind_no_reason=", no unix domain socket support on $host_os"
6066 # Display test results
6068 if test x"$HAVE_WINBIND" = x"no"; then
6073 if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes"; then
6074 NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}"
6077 if test x"$HAVE_WINBIND" = x"yes"; then
6079 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
6081 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
6082 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
6083 if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then
6084 PAM_MODULES="$PAM_MODULES pam_winbind"
6085 INSTALL_PAM_MODULES="installpammodules"
6086 UNINSTALL_PAM_MODULES="uninstallpammodules"
6089 AC_MSG_RESULT(no$winbind_no_reason)
6092 # Solaris 10 does have new member in nss_XbyY_key
6093 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
6094 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
6095 [#include <nss_dbdefs.h>])
6097 # Solaris has some extra fields in struct passwd that need to be
6098 # initialised otherwise nscd crashes.
6100 AC_CHECK_MEMBER(struct passwd.pw_comment,
6101 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
6104 AC_CHECK_MEMBER(struct passwd.pw_age,
6105 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
6108 # AIX 4.3.x and 5.1 do not have as many members in
6109 # struct secmethod_table as AIX 5.2
6110 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
6111 [#include <usersec.h>])
6112 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
6113 [#include <usersec.h>])
6115 AC_CACHE_CHECK([for SO_PEERCRED],samba_cv_HAVE_PEERCRED,[
6116 AC_TRY_COMPILE([#include <sys/types.h>
6117 #include <sys/socket.h>],
6120 int ret = getsockopt(0, SOL_SOCKET, SO_PEERCRED, &cred, &cred_len);
6122 samba_cv_HAVE_PEERCRED=yes,samba_cv_HAVE_PEERCRED=no,samba_cv_HAVE_PEERCRED=cross)])
6123 if test x"$samba_cv_HAVE_PEERCRED" = x"yes"; then
6124 AC_DEFINE(HAVE_PEERCRED,1,[Whether we can use SO_PEERCRED to get socket credentials])
6128 #################################################
6129 # Check to see if we should use the included popt
6131 AC_ARG_WITH(included-popt,
6132 [ --with-included-popt use bundled popt library, not from system],
6143 if test x"$INCLUDED_POPT" != x"yes"; then
6144 AC_CHECK_LIB(popt, poptGetContext,
6145 INCLUDED_POPT=no, INCLUDED_POPT=yes)
6148 AC_MSG_CHECKING(whether to use included popt)
6149 if test x"$INCLUDED_POPT" = x"yes"; then
6151 BUILD_POPT='$(POPT_OBJ)'
6152 POPTLIBS='$(POPT_OBJ)'
6153 FLAGS1="-I\$(srcdir)/popt"
6159 AC_SUBST(BUILD_POPT)
6163 #################################################
6164 # Check to see if we should use the included iniparser
6166 AC_ARG_WITH(included-iniparser,
6167 [ --with-included-iniparser use bundled iniparser library, not from system],
6171 INCLUDED_INIPARSER=yes
6174 INCLUDED_INIPARSER=no
6178 if test x"$INCLUDED_INIPARSER" != x"yes"; then
6179 AC_CHECK_LIB(iniparser, iniparser_load,
6180 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
6183 AC_MSG_CHECKING(whether to use included iniparser)
6184 if test x"$INCLUDED_INIPARSER" = x"yes"; then
6186 BUILD_INIPARSER='$(INIPARSER_OBJ)'
6188 FLAGS1="$FLAGS1 -I\$(srcdir)/iniparser/src"
6192 INIPARSERLIBS="-liniparser"
6194 AC_SUBST(BUILD_INIPARSER)
6195 AC_SUBST(INIPARSERLIBS)
6200 # Checks for the vfs_fileid module
6202 AC_CHECK_FUNC(getmntent)
6204 AC_CHECK_HEADERS(sys/statfs.h)
6206 AC_MSG_CHECKING([vfs_fileid: checking for statfs() and struct statfs.f_fsid)])
6207 AC_CACHE_VAL(vfsfileid_cv_statfs,[
6209 #include <sys/types.h>
6210 #include <sys/statfs.h>
6214 fsid_t fsid = fsd.f_fsid;
6215 return statfs (".", &fsd);
6217 vfsfileid_cv_statfs=yes,
6218 vfsfileid_cv_statfs=no,
6219 vfsfileid_cv_statfs=cross)
6221 AC_MSG_RESULT($vfsfileid_cv_statfs)
6223 if test x"$ac_cv_func_getmntent" = x"yes" -a \
6224 x"$vfsfileid_cv_statfs" = x"yes"; then
6225 default_shared_modules="$default_shared_modules vfs_fileid"
6228 # Checks for the vfs_fileid module
6231 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
6233 eval MODULE_DEFAULT_$i=STATIC
6236 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
6238 dnl Fall back to static if we cannot build shared libraries
6239 eval MODULE_DEFAULT_$i=STATIC
6241 if test $BLDSHARED = true; then
6242 eval MODULE_DEFAULT_$i=SHARED
6246 dnl Always built these modules static
6247 MODULE_rpc_spoolss=STATIC
6248 MODULE_rpc_srvsvc2=STATIC
6249 MODULE_idmap_tdb=STATIC
6250 MODULE_idmap_passdb=STATIC
6251 MODULE_idmap_nss=STATIC
6253 MODULE_nss_info_template=STATIC
6255 AC_ARG_WITH(static-modules,
6256 [ --with-static-modules=MODULES Comma-separated list of names of modules to statically link in],
6257 [ if test $withval; then
6258 for i in `echo $withval | sed -e 's/,/ /g'`
6260 eval MODULE_$i=STATIC
6264 AC_ARG_WITH(shared-modules,
6265 [ --with-shared-modules=MODULES Comma-separated list of names of modules to build shared],
6266 [ if test $withval; then
6267 for i in `echo $withval | sed -e 's/,/ /g'`
6269 eval MODULE_$i=SHARED
6273 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
6274 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
6275 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
6276 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
6277 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
6280 SMB_MODULE(rpc_lsa, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
6281 SMB_MODULE(rpc_winreg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
6282 SMB_MODULE(rpc_initshutdown, \$(RPC_INITSHUTDOWN_OBJ), "bin/librpc_initshutdown.$SHLIBEXT", RPC)
6283 SMB_MODULE(rpc_lsa_ds, \$(RPC_LSA_DS_OBJ), "bin/librpc_lsa_ds.$SHLIBEXT", RPC)
6284 SMB_MODULE(rpc_wkssvc, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
6285 SMB_MODULE(rpc_svcctl2, \$(RPC_SVCCTL_OBJ), "bin/librpc_svcctl2.$SHLIBEXT", RPC)
6286 SMB_MODULE(rpc_ntsvcs, \$(RPC_NTSVCS_OBJ), "bin/librpc_ntsvcs.$SHLIBEXT", RPC)
6287 SMB_MODULE(rpc_net, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
6288 SMB_MODULE(rpc_netdfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
6289 SMB_MODULE(rpc_srvsvc2, \$(RPC_SVC_OBJ), "bin/librpc_svcsvc2.$SHLIBEXT", RPC)
6290 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
6291 SMB_MODULE(rpc_eventlog2, \$(RPC_EVENTLOG_OBJ), "bin/librpc_eventlog2.$SHLIBEXT", RPC)
6292 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
6293 SMB_MODULE(rpc_rpcecho, \$(RPC_ECHO_OBJ), "bin/librpc_rpcecho.$SHLIBEXT", RPC)
6294 SMB_SUBSYSTEM(RPC,smbd/server.o)
6296 SMB_MODULE(idmap_ldap, winbindd/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
6297 SMB_MODULE(idmap_tdb, winbindd/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
6298 SMB_MODULE(idmap_passdb, winbindd/idmap_passdb.o, "bin/passdb.$SHLIBEXT", IDMAP)
6299 SMB_MODULE(idmap_nss, winbindd/idmap_nss.o, "bin/nss.$SHLIBEXT", IDMAP)
6300 SMB_MODULE(idmap_rid, winbindd/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
6301 SMB_MODULE(idmap_ad, winbindd/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
6302 SMB_SUBSYSTEM(IDMAP, winbindd/idmap.o)
6304 SMB_MODULE(nss_info_template, winbindd/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO)
6305 SMB_SUBSYSTEM(NSS_INFO, winbindd/nss_info.o)
6307 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
6308 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
6309 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
6310 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
6311 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
6313 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
6314 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
6315 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
6316 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
6317 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
6318 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
6319 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
6320 SMB_SUBSYSTEM(AUTH,auth/auth.o)
6322 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
6323 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
6324 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
6325 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
6326 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
6327 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
6328 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
6329 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
6330 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
6331 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
6332 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
6333 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
6334 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
6335 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
6336 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
6337 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
6338 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
6339 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
6340 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
6341 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
6342 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
6343 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
6344 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
6345 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
6346 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
6347 SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS)
6348 SMB_MODULE(vfs_fileid, \$(VFS_FILEID_OBJ), "bin/fileid.$SHLIBEXT", VFS)
6350 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
6352 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
6354 #################################################
6355 # do extra things if we are running insure
6357 if test "${ac_cv_prog_CC}" = "insure"; then
6358 CPPFLAGS="$CPPFLAGS -D__INSURE__"
6361 #################################################
6362 # If run from the build farm, enable NASTY hacks
6363 #################################################
6364 AC_MSG_CHECKING(whether to enable build farm hacks)
6365 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
6367 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
6372 #################################################
6373 # check for bad librt/libpthread interactions
6375 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
6376 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
6377 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6378 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6380 SMB_IF_RTSIGNAL_BUG(
6382 # Have RT_SIGNAL bug, need to check whether the problem will
6383 # affect anything we have configured.
6386 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
6387 if test x"$rt_signal_lease_ok" = x"no" ; then
6392 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
6393 if test x"$rt_signal_notify_ok" = x"no" ; then
6398 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6399 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6400 if test x"$rt_signal_aio_ok" = x"no" ; then
6405 if test x"$rt_do_error" = x"yes" ; then
6406 SMB_IS_LIBPTHREAD_LINKED(
6410 *** On this platforms, linking Samba against pthreads causes problems
6411 *** with the oplock and change notification mechanisms. You may be
6412 *** using pthreads as a side-effect of using the --with-aio-support
6413 *** or --with-profiling-data options. Please remove these and try again.
6420 *** On this platform, the oplock and change notification mechanisms do not
6421 *** appear to work. Please report this problem to samba-technical@samba.org
6422 *** and attach the config.log file from this directory.
6426 AC_MSG_ERROR(unable to use realtime signals on this platform)
6430 # no RT_SIGNAL bug, we are golden
6431 SMB_IS_LIBPTHREAD_LINKED(
6433 AC_MSG_WARN(using libpthreads - this may degrade performance)
6438 # cross compiling, I hope you know what you are doing
6444 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
6445 LIB_REMOVE_USR_LIB(LDFLAGS)
6446 LIB_REMOVE_USR_LIB(LIBS)
6447 LIB_REMOVE_USR_LIB(KRB5_LIBS)
6449 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
6450 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
6451 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
6453 #################################################
6454 # Display summary of libraries detected
6456 AC_MSG_RESULT([Using libraries:])
6457 AC_MSG_RESULT([ LIBS = $LIBS])
6458 if test x"$with_ads_support" != x"no"; then
6459 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
6461 if test x"$with_ldap_support" != x"no"; then
6462 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
6464 if test x"$with_dnsupdate_support" != x"no"; then
6465 AC_MSG_RESULT([ UUID_LIBS = $UUID_LIBS])
6467 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
6469 #################################################
6470 # final configure stuff
6472 AC_MSG_CHECKING([configure summary])
6473 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
6475 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
6476 AC_MSG_WARN([cannot run when cross-compiling]))
6478 dnl Merge in developer cflags from now on
6479 AC_SUBST(DEVELOPER_CFLAGS)
6480 if test x"$krb5_developer" = x"yes" -o x"$developer" = x"yes"; then
6481 CFLAGS="${CFLAGS} \$(DEVELOPER_CFLAGS)"
6487 # Stuff the smbd-only libraries at the end of the smbd link
6488 # path (if we have them).
6489 SMBD_LIBS="$samba_dmapi_libs"
6492 AC_OUTPUT(Makefile library-versions script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh)
6494 #################################################
6495 # Print very concise instructions on building/use
6496 if test "x$enable_dmalloc" = xyes
6498 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
6499 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])