1 dnl Process this file with autoconf to produce a configure script.
3 dnl We must use autotools 2.53 or above
5 AC_INIT(include/includes.h)
6 AC_CONFIG_HEADER(include/config.h)
7 AC_DEFINE(CONFIG_H_IS_FROM_SAMBA,1,[Marker for samba's config.h])
11 AC_MSG_WARN([\$PATH contains /usr/ucb - build errors may follow])
15 SMB_VERSION_STRING=`cat $srcdir/include/version.h | grep 'SAMBA_VERSION_OFFICIAL_STRING' | cut -d '"' -f2`
16 echo "SAMBA VERSION: ${SMB_VERSION_STRING}"
18 SAMBA_VERSION_SVN_REVISION=`cat $srcdir/include/version.h | grep 'SAMBA_VERSION_SVN_REVISION' | cut -d ' ' -f3-`
19 if test -n "${SAMBA_VERSION_SVN_REVISION}";then
20 echo "BUILD REVISION: ${SAMBA_VERSION_SVN_REVISION}"
23 AC_LIBREPLACE_LOCATION_CHECKS
28 #################################################
29 # Directory handling stuff to support both the
30 # legacy SAMBA directories and FHS compliant
32 AC_PREFIX_DEFAULT(/usr/local/samba)
34 rootsbindir="\${SBINDIR}"
35 lockdir="\${VARDIR}/locks"
36 piddir="\${VARDIR}/locks"
37 test "${mandir}" || mandir="\${prefix}/man"
38 logfilebase="\${VARDIR}"
39 privatedir="\${prefix}/private"
40 test "${libdir}" || libdir="\${prefix}/lib"
41 pammodulesdir="\${LIBDIR}/security"
42 configdir="\${LIBDIR}"
43 swatdir="\${prefix}/swat"
46 [ --with-fhs Use FHS-compliant paths (default=no)],
49 lockdir="\${VARDIR}/lib/samba"
50 piddir="\${VARDIR}/run"
51 mandir="\${prefix}/share/man"
52 logfilebase="\${VARDIR}/log/samba"
53 privatedir="\${CONFIGDIR}/private"
54 libdir="\${prefix}/lib/samba"
55 configdir="\${sysconfdir}/samba"
56 swatdir="\${DATADIR}/samba/swat"
60 #################################################
61 # set private directory location
62 AC_ARG_WITH(privatedir,
63 [ --with-privatedir=DIR Where to put smbpasswd ($ac_default_prefix/private)],
67 # Just in case anybody calls it without argument
69 AC_MSG_WARN([--with-privatedir called without argument - will use default])
76 #################################################
77 # set root sbin directory location
78 AC_ARG_WITH(rootsbindir,
79 [ --with-rootsbindir=DIR Which directory to use for root sbin ($ac_default_prefix/sbin)],
83 # Just in case anybody calls it without argument
85 AC_MSG_WARN([--with-rootsbindir called without argument - will use default])
88 rootsbindir="$withval"
92 #################################################
93 # set lock directory location
95 [ --with-lockdir=DIR Where to put lock files ($ac_default_prefix/var/locks)],
99 # Just in case anybody calls it without argument
101 AC_MSG_WARN([--with-lockdir called without argument - will use default])
108 #################################################
109 # set pid directory location
111 [ --with-piddir=DIR Where to put pid files ($ac_default_prefix/var/locks)],
115 # Just in case anybody calls it without argument
117 AC_MSG_WARN([--with-piddir called without argument - will use default])
124 #################################################
125 # set SWAT directory location
127 [ --with-swatdir=DIR Where to put SWAT files ($ac_default_prefix/swat)],
131 # Just in case anybody does it
133 AC_MSG_WARN([--with-swatdir called without argument - will use default])
140 #################################################
141 # set configuration directory location
142 AC_ARG_WITH(configdir,
143 [ --with-configdir=DIR Where to put configuration files ($libdir)],
147 # Just in case anybody does it
149 AC_MSG_WARN([--with-configdir called without argument - will use default])
156 #################################################
157 # set log directory location
158 AC_ARG_WITH(logfilebase,
159 [ --with-logfilebase=DIR Where to put log files ($VARDIR)],
163 # Just in case anybody does it
165 AC_MSG_WARN([--with-logfilebase called without argument - will use default])
168 logfilebase="$withval"
172 #################################################
173 # set lib directory location
175 [ --with-libdir=DIR Where to put libdir ($libdir)],
179 # Just in case anybody does it
181 AC_MSG_WARN([--with-libdir without argument - will use default])
188 #################################################
189 # set PAM modules directory location
190 AC_ARG_WITH(pammodulesdir,
191 [ --with-pammodulesdir=DIR Which directory to use for PAM modules ($ac_default_prefix/$libdir/security)],
195 # Just in case anybody calls it without argument
197 AC_MSG_WARN([--with-pammodulesdir called without argument - will use default])
200 pammodulesdir="$withval"
204 #################################################
205 # set man directory location
207 [ --with-mandir=DIR Where to put man pages ($mandir)],
211 # Just in case anybody does it
213 AC_MSG_WARN([--with-mandir without argument - will use default])
221 [ --with-cfenc=HEADERDIR Use internal CoreFoundation encoding API
222 for optimization (Mac OS X/Darwin only)],
224 # May be in source $withval/CoreFoundation/StringEncodings.subproj.
225 # Should have been in framework $withval/CoreFoundation.framework/Headers.
227 $withval/CoreFoundation/StringEncodings.subproj \
228 $withval/StringEncodings.subproj \
229 $withval/CoreFoundation.framework/Headers \
233 if test -r $d/CFStringEncodingConverter.h; then
234 ln -sfh $d include/CoreFoundation
239 SAMBA_CPPFLAGS="-Iinclude -I${srcdir-.}/include -I. -I${srcdir-.}"
240 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/lib/replace"
241 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/lib/talloc"
242 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/lib/tdb/include"
243 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/libaddns"
244 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/librpc"
246 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/popt"
248 ## cleanup the $(srcdir) in the Makefile if we are outside of the tree
249 if test "x${srcdir-.}" != "x."; then
250 SAMBA_CPPFLAGS=`echo ${SAMBA_CPPFLAGS} | sed -e "s;${srcdir};\$\(srcdir\);g"`
256 AC_SUBST(logfilebase)
261 AC_SUBST(rootsbindir)
262 AC_SUBST(pammodulesdir)
264 dnl Unique-to-Samba variables we'll be playing with.
265 AC_SUBST(SAMBA_CPPFLAGS)
268 AC_SUBST(MODULE_EXPORTS)
274 AC_SUBST(PIE_LDFLAGS)
276 AC_SUBST(INSTALLLIBCMD_SH)
277 AC_SUBST(INSTALLLIBCMD_A)
278 AC_SUBST(UNINSTALLLIBCMD_SH)
279 AC_SUBST(UNINSTALLLIBCMD_A)
280 AC_SUBST(INSTALL_LIBMSRPC)
281 AC_SUBST(UNINSTALL_LIBMSRPC)
282 AC_SUBST(LIBMSRPC_SHARED)
284 AC_SUBST(INSTALL_LIBADDNS)
285 AC_SUBST(UNINSTALL_LIBADDNS)
286 AC_SUBST(LIBADDNS_SHARED)
288 AC_SUBST(INSTALL_LIBSMBCLIENT)
289 AC_SUBST(UNINSTALL_LIBSMBCLIENT)
290 AC_SUBST(LIBSMBCLIENT_SHARED)
291 AC_SUBST(LIBSMBCLIENT)
292 AC_SUBST(INSTALL_LIBSMBSHAREMODES)
293 AC_SUBST(UNINSTALL_LIBSMBSHAREMODES)
294 AC_SUBST(LIBSMBSHAREMODES_SHARED)
295 AC_SUBST(LIBSMBSHAREMODES)
299 AC_SUBST(PASSDB_LIBS)
304 AC_SUBST(PAM_MODULES)
305 AC_SUBST(INSTALL_PAM_MODULES)
306 AC_SUBST(UNINSTALL_PAM_MODULES)
307 AC_SUBST(NSS_MODULES)
308 AC_SUBST(EXTRA_BIN_PROGS)
309 AC_SUBST(SMBMOUNT_PROGS)
310 AC_SUBST(CIFSMOUNT_PROGS)
311 AC_SUBST(INSTALL_CIFSMOUNT)
312 AC_SUBST(UNINSTALL_CIFSMOUNT)
313 AC_SUBST(EXTRA_SBIN_PROGS)
314 AC_SUBST(EXTRA_ALL_TARGETS)
315 AC_SUBST(CONFIG_LIBS)
318 ## check for --enable-debug first before checking CFLAGS before
319 ## so that we don't mix -O and -g
321 [ --enable-debug Turn on compiler debugging information (default=no)],
322 [if eval "test x$enable_debug = xyes"; then
323 CFLAGS="${CFLAGS} -g"
326 # compile with optimization and without debugging by default, but
327 # allow people to set their own preference.
328 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
329 # if it has no value. This prevent *very* large debug binaries from occurring
331 if test "x$CFLAGS" = x; then
335 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
337 AC_LIBREPLACE_CC_CHECKS
339 m4_include(lib/socket_wrapper/config.m4)
341 #################################################
342 # set prefix for 'make test'
344 AC_SUBST(selftest_prefix)
345 AC_ARG_WITH(selftest-prefix,
346 [ --with-selftest-prefix=DIR The prefix where make test will be runned ($selftest_prefix)],
349 AC_MSG_WARN([--with-selftest-prefix called without argument - will use default])
352 selftest_prefix="$withval"
357 AC_ARG_ENABLE(launchd,
358 [ --enable-launchd Support running under launchd (default=auto)])
360 if test x"$enable_launchd" != x"no" ; then
361 AC_CACHE_CHECK([whether to include launchd support],
362 samba_cv_launchd_support,
370 launchd_data_get_fd(NULL);
372 samba_cv_launchd_support=yes,
373 samba_cv_launchd_support=no)
376 if test x"$samba_cv_launchd_support" = x"yes" ; then
377 AC_DEFINE(WITH_LAUNCHD_SUPPORT, 1,
378 [Whether launchd support should be enabled])
380 if test x"$enable_launchd" = x"yes" ; then
381 AC_ERROR(launchd support is not available)
386 #################################################
387 # set path of samba4's smbtorture
389 AC_SUBST(smbtorture4_path)
390 AC_ARG_WITH(smbtorture4_path,
391 [ --with-smbtorture4-path=PATH The path to a samba4 smbtorture for make test (none)],
394 AC_MSG_ERROR([--with-smbtorture4-path should take a path])
397 smbtorture4_path="$withval"
398 if test -z "$smbtorture4_path" -a ! -f $smbtorture4_path; then
399 AC_MSG_ERROR(['$smbtorture_path' does not exist!])
405 AC_ARG_ENABLE(developer, [ --enable-developer Turn on developer warnings and debugging (default=no)],
406 [if eval "test x$enable_developer = xyes"; then
408 DEVELOPER_CFLAGS="-gstabs -Wall -Wshadow -Wstrict-prototypes -Wpointer-arith -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
409 # Add -Wdeclaration-after-statement if compiler supports it
411 [that the C compiler understands -Wdeclaration-after-statement],
412 samba_cv_HAVE_Wdeclaration_after_statement, [
417 }],[-Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
418 samba_cv_HAVE_Wdeclaration_after_statement=yes,
419 samba_cv_HAVE_Wdeclaration_after_statement=no,
420 samba_cv_HAVE_Wdeclaration_after_statement=cross)
423 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
424 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Wdeclaration-after-statement"
427 #-Werror-implicit-function-declaration
429 [that the C compiler understands -Werror-implicit-function-declaration],
430 samba_cv_HAVE_Werror_implicit_function_declaration, [
435 }],[-Werror-implicit-function-declaration],[$CPPFLAGS],[$LDFLAGS],
436 samba_cv_HAVE_Werror_implicit_function_declaration=yes,
437 samba_cv_HAVE_Werror_implicit_function_declaration=no,
438 samba_cv_HAVE_Werror_implicit_function_declaration=cross)
440 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
441 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Werror-implicit-function-declaration"
445 AC_ARG_ENABLE(krb5developer, [ --enable-krb5developer Turn on developer warnings and debugging, except -Wstrict-prototypes (default=no)],
446 [if eval "test x$enable_krb5developer = xyes"; then
448 CFLAGS="${CFLAGS} -gstabs -Wall -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
451 AC_ARG_ENABLE(dmalloc, [ --enable-dmalloc Enable heap debugging [default=no]])
453 if test "x$enable_dmalloc" = xyes
455 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
456 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
457 [Define to check invariants around some common functions])
458 LIBS="$LIBS -ldmalloc"
461 #################################################
462 # check for a shared memory profiling support
463 AC_MSG_CHECKING(whether to use profiling)
464 AC_ARG_WITH(profiling-data,
465 [ --with-profiling-data Include gathering source code profile information (default=no)],
469 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
470 samba_cv_WITH_PROFILE=yes
474 samba_cv_WITH_PROFILE=no
480 dnl Checks for programs.
484 AC_PATH_PROG(PERL, perl)
486 AC_CHECK_TOOL(AR, ar)
488 dnl Check if we use GNU ld
492 dnl Certain versions of GNU ld the default is not to have the
493 dnl --allow-shlib-undefined flag defined. This causes a stackload of
494 dnl warnings when building modules.
495 if test "$ac_cv_prog_gnu_ld" = "yes"; then
496 ac_cv_gnu_ld_version=`$LD -v 2>/dev/null | head -1`
497 AC_MSG_CHECKING(GNU ld release date)
499 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
501 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
502 if test -n "$ac_cv_gnu_ld_date"; then
503 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
504 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
507 AC_MSG_CHECKING(GNU ld release version)
509 ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
510 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
511 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
513 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
514 AC_MSG_CHECKING(GNU ld release version major)
515 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
516 AC_MSG_CHECKING(GNU ld release version minor)
517 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
518 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
519 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
524 dnl look for executable suffix
527 dnl Check if C compiler understands -c and -o at the same time
529 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
536 dnl Check if the C compiler understands -Werror
537 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
542 }],[-Werror],[$CPPFLAGS],[$LDFLAGS],
543 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
544 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
545 Werror_FLAGS="-Werror"
547 dnl Check if the C compiler understands -w2
548 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
553 }],[-w2],[$CPPFLAGS],[$LDFLAGS],
554 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
555 if test x"$samba_cv_HAVE_w2" = x"yes"; then
560 dnl Check if the C compiler understands volatile (it should, being ANSI).
561 AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
562 AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
563 samba_cv_volatile=yes,samba_cv_volatile=no)])
564 if test x"$samba_cv_volatile" = x"yes"; then
565 AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
568 ############################################
569 # check if the compiler can handle negative enum values
570 # and don't truncate the values to INT_MAX
571 # a runtime test is needed here
573 AC_CACHE_CHECK([that the C compiler understands negative enum values],SMB_BUILD_CC_NEGATIVE_ENUM_VALUES, [
577 enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
579 enum negative_values v1 = NEGATIVE_VALUE;
580 unsigned v2 = NEGATIVE_VALUE;
582 if (v1 != 0xFFFFFFFF) {
583 printf("%u != 0xFFFFFFFF\n", v1);
586 if (v2 != 0xFFFFFFFF) {
587 printf("%u != 0xFFFFFFFF\n", v2);
594 SMB_BUILD_CC_NEGATIVE_ENUM_VALUES=yes,SMB_BUILD_CC_NEGATIVE_ENUM_VALUES=no)])
595 if test x"$SMB_BUILD_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then
596 AC_MSG_WARN([using --unit-enums for pidl])
597 PIDL_ARGS="$PIDL_ARGS --uint-enums"
600 ############################################
601 # Check whether we can do automatic dependency tracking
603 m4_include(m4/substnot.m4)
604 m4_include(m4/cond.m4)
605 m4_include(m4/make.m4)
606 m4_include(m4/depout.m4)
607 m4_include(m4/lead-dot.m4)
608 m4_include(m4/check_gnu_make.m4)
609 m4_include(m4/depend.m4)
611 # Using the dependency files requires GNU make until someone adds support
612 # for Makefile includes for other make implementations. Note that
613 # CHECK_GNU_MAKE() can find a non-default make.
615 if test "x$_cv_gnu_make_command" != "x" -a \
616 x`which make` = x`which "$_cv_gnu_make_command"` ; then
617 AC_SUBST(MAKE, $_cv_gnu_make_command)
619 # If GNU make is not the default, don't enable GNU-isms because we can't
620 # guarantee that GNU make will actually be the make that is invoked.
627 # As per vl, disable dependency tracking by default until we don't need
628 # to use "make proto' -- jpeach
629 if test "x$enable_dependency_tracking" != xyes; then
633 ############################################
634 # Figure out the flags to support named structure initializers
636 LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_ERROR([c99 structure initializer are not supported])])
638 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
639 AC_MSG_CHECKING(uname -s)
640 AC_MSG_RESULT(${UNAME_S})
642 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
643 AC_MSG_CHECKING(uname -r)
644 AC_MSG_RESULT(${UNAME_R})
646 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
647 AC_MSG_CHECKING(uname -m)
648 AC_MSG_RESULT(${UNAME_M})
650 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
651 AC_MSG_CHECKING(uname -p)
652 AC_MSG_RESULT(${UNAME_P})
654 dnl Add #include for broken IRIX header files
657 #TODO add to libreplace
658 if test x"$ac_cv_prog_gcc" != x"yes" ; then
659 dnl Fix sensible defaults for MIPSPro compilers. The
660 dnl error numbers are valid for the 7.3 compilers,
661 dnl hopefully also valid for the 7.4 series.
663 dnl Bugzilla 3801. Force an error on warning 1035
664 dnl so we don't incorrectly detect stdint.h. This
665 dnl warning is emitted for #error directives.
666 CFLAGS="$CFLAGS -diag_error 1035"
667 dnl 1209: Controlling expression is constant
668 dnl 1174: Function foo declared but never referenced
669 dnl 3201: Parameter foo was never referenced
670 CFLAGS="$CFLAGS -woff 1209,1174,3201"
678 dnl Add modules that have to be built by default here
679 dnl These have to be built static:
680 default_static_modules="pdb_smbpasswd pdb_tdbsam rpc_lsa rpc_samr rpc_winreg rpc_initshutdown rpc_lsa_ds rpc_wkssvc rpc_svcctl rpc_ntsvcs rpc_net rpc_netdfs rpc_srvsvc rpc_spoolss rpc_eventlog rpc_unixinfo rpc_epmapper auth_sam auth_unix auth_winbind auth_server auth_domain auth_builtin vfs_default nss_info_template"
682 dnl These are preferably build shared, and static if dlopen() is not available
683 default_shared_modules="vfs_recycle vfs_audit vfs_extd_audit vfs_full_audit vfs_netatalk vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap vfs_expand_msdfs vfs_shadow_copy charset_CP850 charset_CP437 auth_script vfs_readahead"
685 if test "x$developer" = xyes; then
686 default_static_modules="$default_static_modules rpc_rpcecho"
687 default_shared_modules="$default_shared_modules charset_weird"
691 # Config CPPFLAG settings for strange OS's that must be set
692 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
693 # case statement; its first reference must be unconditional.
698 # Defines needed for HPUX support.
699 # HPUX has bigcrypt but (sometimes?) doesn't use it for
700 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
704 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
705 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
706 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
707 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
708 AC_DEFINE(_ALIGNMENT_REQUIRED,1,[Required alignment])
709 AC_DEFINE(_MAX_ALIGNMENT,4,[Maximum alignment])
712 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_LARGEFILE64_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
713 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
714 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
715 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
716 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to use large file support])
717 AC_DEFINE(_ALIGNMENT_REQUIRED, 1, [Required alignment])
718 AC_DEFINE(_MAX_ALIGNMENT, 4, [Maximum alignment])
719 AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, [Unix 98 sources -- needed for socklen_t in getsockopt on HP/UX 11])
725 # CRAY Unicos has broken const handling
727 AC_MSG_RESULT([disabling const])
728 CPPFLAGS="$CPPFLAGS -Dconst="
732 # AIX4.x doesn't even admit to having large
733 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
736 AC_MSG_RESULT([enabling large file support])
737 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
738 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
741 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
742 # to the existance of large files..
743 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
744 # recommendations on large file support, however it makes the
745 # compile work using gcc 2.7 and 2.8, whereas using the Sun
746 # recommendation makes the compile fail on gcc2.7. JRA.
748 # Solaris uses SYSV printing. Make sure to set that here. --jerry
751 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
753 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
754 AC_MSG_RESULT([no large file support])
757 AC_MSG_RESULT([enabling large file support])
758 if test "$ac_cv_prog_gcc" = yes; then
759 ${CC-cc} -v >conftest.c 2>&1
760 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
762 case "$ac_cv_gcc_compiler_version_number" in
763 *"gcc version 2.6"*|*"gcc version 2.7"*)
764 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE -D_REENTRANT"
765 LDFLAGS="$LDFLAGS -lthread"
766 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
769 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
770 LDFLAGS="$LDFLAGS -lthread"
771 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
772 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
776 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
777 LDFLAGS="$LDFLAGS -lthread"
778 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
779 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
785 # IRIX uses SYSV printing. Make sure to set that here
788 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
790 *freebsd*|*dragonfly*)
791 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
794 # VOS may need to have POSIX support and System V compatibility enabled.
801 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
802 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
806 *-D_SYSV*|*-D_SVID_SOURCE*)
809 CPPFLAGS="$CPPFLAGS -D_SYSV"
810 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
814 # Tests needed for SINIX large file support.
817 if test $host = mips-sni-sysv4 ; then
818 AC_MSG_CHECKING([for LFS support])
819 old_CPPFLAGS="$CPPFLAGS"
820 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
824 #if _LFS64_LARGEFILE == 1
829 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
830 CPPFLAGS="$old_CPPFLAGS"
831 if test x$SINIX_LFS_SUPPORT = xyes ; then
832 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
833 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
834 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
835 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
836 LIBS="`getconf LFS64_LIBS` $LIBS"
838 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
842 # Systems with LFS support.
845 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
846 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
847 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
848 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
851 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
854 AC_MSG_CHECKING([for LFS support])
855 old_CPPFLAGS="$CPPFLAGS"
856 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
859 #include <sys/utsname.h>
863 #if _LFS64_LARGEFILE == 1
868 /* Ensure this is glibc 2.2 or higher */
869 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
870 int libc_major = __GLIBC__;
871 int libc_minor = __GLIBC_MINOR__;
879 /* Ensure this is kernel 2.4 or higher */
882 release = strdup(uts.release);
883 major = atoi(strsep(&release, "."));
884 minor = atoi(strsep(&release, "."));
886 if (major > 2 || (major == 2 && minor > 3))
893 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
894 CPPFLAGS="$old_CPPFLAGS"
895 if test x$LINUX_LFS_SUPPORT = xyes ; then
896 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
897 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
898 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
899 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
901 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
905 # MacOS X is the *only* system that uses compose character in utf8. This
906 # is so horribly broken....
909 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
911 # Add a system specific charset module.
912 default_shared_modules="$default_shared_modules charset_macosxfs"
916 AC_MSG_CHECKING([for LFS support])
917 old_CPPFLAGS="$CPPFLAGS"
918 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
922 #if _LFS64_LARGEFILE == 1
927 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
928 CPPFLAGS="$old_CPPFLAGS"
929 if test x$GLIBC_LFS_SUPPORT = xyes ; then
930 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
931 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
932 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
934 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
939 AC_LIBREPLACE_BROKEN_CHECKS
941 LIBREPLACE_DIR=`echo ${libreplacedir} | sed -e "s;${srcdir};;" -e "s;^/;;"`
944 for obj in ${LIBREPLACEOBJ}; do
945 LIBREPLACE_OBJS="${LIBREPLACE_OBJS} ${LIBREPLACE_DIR}/${obj}"
947 AC_SUBST(LIBREPLACE_OBJS)
949 # add -ldl to the global LIBS
950 LIBS="${LIBS} ${LIBDL}"
952 AC_CHECK_HEADERS(aio.h arpa/inet.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
953 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h memory.h alloca.h)
954 AC_CHECK_HEADERS(limits.h float.h)
955 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
956 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h)
957 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h sys/socket.h)
958 AC_CHECK_HEADERS(sys/un.h)
959 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
960 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
961 AC_CHECK_HEADERS(sys/sysmacros.h)
962 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
963 AC_CHECK_HEADERS(langinfo.h locale.h)
964 AC_CHECK_HEADERS(xfs/libxfs.h)
966 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
972 ## These fail to compile on IRIX so just check for their presence
973 AC_CHECK_HEADERS(sys/mode.h,,,)
975 # Look for Darwin headers
976 old_CPPFLAGS="$CPPFLAGS"
977 CPPFLAGS="-Iinclude $CPPFLAGS"
978 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
979 CPPFLAGS="$old_CPPFLAGS"
981 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
982 # subdirectory of headers.
983 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
985 # check for linux on amd64 since valgrind is not quite there yet
990 AC_DEFINE(HAVE_64BIT_LINUX,1,[Whether we are running on 64bit linux])
998 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
999 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
1003 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
1004 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
1005 if test x"$ac_cv_header_shadow_h" = x"yes"; then
1006 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
1010 AC_CHECK_HEADERS(shadow.h)
1011 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h)
1012 AC_CHECK_HEADERS(syscall.h sys/syscall.h)
1014 AC_CHECK_HEADERS(sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
1015 AC_CHECK_HEADERS(sys/ea.h sys/proplist.h)
1017 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
1019 # For experimental utmp support (lastlog on some BSD-like systems)
1020 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
1022 AC_CHECK_SIZEOF(int,cross)
1023 AC_CHECK_SIZEOF(long,cross)
1024 AC_CHECK_SIZEOF(long long,cross)
1025 AC_CHECK_SIZEOF(short,cross)
1040 AC_CHECK_TYPE(ino_t,unsigned)
1041 AC_CHECK_TYPE(loff_t,off_t)
1042 AC_CHECK_TYPE(offset_t,loff_t)
1043 AC_CHECK_TYPE(ssize_t, int)
1044 AC_CHECK_TYPE(wchar_t, unsigned short)
1045 AC_CHECK_TYPE(comparison_fn_t,
1046 [AC_DEFINE(HAVE_COMPARISON_FN_T, 1,[Whether or not we have comparison_fn_t])])
1048 ############################################
1049 # for cups support we need libcups, and a handful of header files
1052 [ --enable-cups Turn on CUPS support (default=auto)])
1054 if test x$enable_cups != xno; then
1055 AC_PATH_PROG(CUPS_CONFIG, cups-config)
1057 if test "x$CUPS_CONFIG" != x; then
1058 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
1059 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
1060 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
1061 PRINT_LIBS="$PRINT_LIBS `$CUPS_CONFIG --libs`"
1062 elif test x"$enable_cups" = x"yes"; then
1063 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
1067 AC_ARG_ENABLE(iprint,
1068 [ --enable-iprint Turn on iPrint support (default=yes if cups is yes)])
1070 if test x$enable_iprint != xno; then
1071 if test "x$CUPS_CONFIG" != x; then
1072 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
1073 elif test x"$enable_iprint" = x"yes"; then
1074 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
1078 ############################################
1079 # check if the compiler will optimize out function calls
1080 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
1082 #include <stdio.h>],
1085 this_function_does_not_exist();
1091 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
1092 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
1093 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
1096 ############################################
1097 # check for unix domain sockets
1098 AC_CACHE_CHECK([for unix domain sockets],samba_cv_unixsocket, [
1100 #include <sys/types.h>
1103 #include <sys/socket.h>
1104 #include <sys/un.h>],
1106 struct sockaddr_un sunaddr;
1107 sunaddr.sun_family = AF_UNIX;
1109 samba_cv_unixsocket=yes,samba_cv_unixsocket=no)])
1110 if test x"$samba_cv_unixsocket" = x"yes"; then
1111 AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixscoket support])
1115 AC_CACHE_CHECK([for socklen_t type],samba_cv_socklen_t, [
1117 #include <sys/types.h>
1122 #include <sys/socket.h>],[socklen_t i = 0],
1123 samba_cv_socklen_t=yes,samba_cv_socklen_t=no)])
1124 if test x"$samba_cv_socklen_t" = x"yes"; then
1125 AC_DEFINE(HAVE_SOCKLEN_T_TYPE,1,[Whether we have the variable type socklen_t])
1128 AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
1130 #include <sys/types.h>
1135 #include <signal.h>],[sig_atomic_t i = 0],
1136 samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
1137 if test x"$samba_cv_sig_atomic_t" = x"yes"; then
1138 AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE,1,[Whether we have the atomic_t variable type])
1141 AC_CACHE_CHECK([for struct timespec type],samba_cv_struct_timespec, [
1143 #include <sys/types.h>
1148 #if TIME_WITH_SYS_TIME
1149 # include <sys/time.h>
1152 # if HAVE_SYS_TIME_H
1153 # include <sys/time.h>
1158 ],[struct timespec ts;],
1159 samba_cv_struct_timespec=yes,samba_cv_struct_timespec=no)])
1160 if test x"$samba_cv_struct_timespec" = x"yes"; then
1161 AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
1164 # stupid headers have the functions but no declaration. grrrr.
1165 AC_HAVE_DECL(errno, [#include <errno.h>])
1166 AC_HAVE_DECL(setresuid, [#include <unistd.h>])
1167 AC_HAVE_DECL(setresgid, [#include <unistd.h>])
1168 AC_HAVE_DECL(asprintf, [#include <stdio.h>])
1169 AC_HAVE_DECL(vasprintf, [#include <stdio.h>])
1170 AC_HAVE_DECL(vsnprintf, [#include <stdio.h>])
1171 AC_HAVE_DECL(snprintf, [#include <stdio.h>])
1173 # and glibc has setresuid under linux but the function does
1174 # nothing until kernel 2.1.44! very dumb.
1175 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
1176 AC_TRY_RUN([#include <errno.h>
1177 int main() { setresuid(1,1,1); setresuid(2,2,2); return errno==EPERM?0:1;}],
1178 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
1179 if test x"$samba_cv_have_setresuid" = x"yes"; then
1180 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
1183 # Do the same check for setresguid...
1185 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
1186 AC_TRY_RUN([#include <unistd.h>
1188 int main() { errno = 0; setresgid(1,1,1); return errno != 0 ? (errno==EPERM ? 0 : 1) : 0;}],
1189 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
1190 if test x"$samba_cv_have_setresgid" = x"yes"; then
1191 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
1196 ###############################################
1197 # Readline included by default unless explicitly asked not to
1198 test "${with_readline+set}" != "set" && with_readline=yes
1200 # test for where we get readline() from
1201 AC_MSG_CHECKING(whether to use readline)
1202 AC_ARG_WITH(readline,
1203 [ --with-readline[=DIR] Look for readline include/libs in DIR (default=auto) ],
1204 [ case "$with_readline" in
1208 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1209 AC_CHECK_HEADERS(readline/history.h)
1211 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1212 for termlib in ncurses curses termcap terminfo termlib tinfo; do
1213 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1215 AC_CHECK_LIB(readline, rl_callback_handler_install,
1216 [TERMLIBS="-lreadline $TERMLIBS"
1217 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1218 break], [TERMLIBS=], $TERMLIBS)])
1226 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
1227 # alternate readline path
1229 _cppflags=${CPPFLAGS}
1231 # Add additional search path
1232 LDFLAGS="-L$with_readline/lib $LDFLAGS"
1233 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1235 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1236 AC_CHECK_HEADERS(readline/history.h)
1238 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1239 for termlib in ncurses curses termcap terminfo termlib; do
1240 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1242 AC_CHECK_LIB(readline, rl_callback_handler_install,
1243 [TERMLDFLAGS="-L$with_readline/lib"
1244 TERMCPPFLAGS="-I$with_readline/include"
1245 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1246 TERMLIBS="-lreadline $TERMLIBS"
1247 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1248 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
1256 AC_SUBST(TERMLDFLAGS)
1258 # The readline API changed slightly from readline3 to readline4, so
1259 # code will generate warnings on one of them unless we have a few
1261 AC_CHECK_LIB(readline, rl_completion_matches,
1262 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
1263 [Do we have rl_completion_matches?])],
1267 # not all readline libs have rl_event_hook or history_list
1268 AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>])
1269 AC_CHECK_LIB(readline, history_list,
1270 [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])],
1274 # The following test taken from the cvs sources
1275 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
1276 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
1277 # libsocket.so which has a bad implementation of gethostbyname (it
1278 # only looks in /etc/hosts), so we only look for -lsocket if we need
1280 AC_CHECK_FUNCS(connect)
1281 if test x"$ac_cv_func_connect" = x"no"; then
1284 *) AC_CHECK_LIB(nsl_s, connect) ;;
1288 *) AC_CHECK_LIB(nsl, connect) ;;
1292 *) AC_CHECK_LIB(socket, connect) ;;
1296 *) AC_CHECK_LIB(inet, connect) ;;
1298 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
1299 dnl has been cached.
1300 if test x"$ac_cv_lib_socket_connect" = x"yes" ||
1301 test x"$ac_cv_lib_inet_connect" = x"yes"; then
1302 # ac_cv_func_connect=yes
1303 # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
1304 AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
1308 ###############################################
1309 # test for where we get yp_get_default_domain() from
1310 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
1311 AC_CHECK_FUNCS(yp_get_default_domain)
1313 # Check if we have execl, if not we need to compile smbrun.
1314 AC_CHECK_FUNCS(execl)
1315 if test x"$ac_cv_func_execl" = x"no"; then
1316 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
1319 AC_CHECK_FUNCS(waitpid getcwd strdup strndup strnlen strerror chown fchown chmod fchmod chroot link mknod mknod64)
1320 AC_CHECK_FUNCS(strtol strtoll strtoul strtoull strtouq __strtoull)
1321 AC_CHECK_FUNCS(fstat strchr utime utimes chflags)
1322 AC_CHECK_FUNCS(getrlimit fsync memset strlcpy strlcat setpgid)
1323 AC_CHECK_FUNCS(memmove vsnprintf snprintf asprintf vasprintf setsid glob strpbrk pipe crypt16 getauthuid)
1324 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1325 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
1326 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate chsize stat64 fstat64)
1327 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64)
1328 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
1329 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
1330 AC_CHECK_FUNCS(getpwent_r)
1331 AC_CHECK_FUNCS(getdents getdents64)
1332 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
1333 AC_CHECK_FUNCS(syslog vsyslog timegm)
1334 AC_CHECK_FUNCS(setlocale nl_langinfo)
1335 AC_CHECK_FUNCS(nanosleep)
1336 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
1337 AC_CHECK_FUNCS(memalign posix_memalign)
1338 AC_CHECK_HEADERS(sys/mman.h)
1339 # setbuffer, shmget, shm_open are needed for smbtorture
1340 AC_CHECK_FUNCS(setbuffer shmget shm_open)
1341 AC_CHECK_FUNCS(makecontext getcontext setcontext swapcontext)
1343 # Find a method of generating a stack trace
1344 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
1345 AC_CHECK_FUNCS(backtrace_symbols)
1346 AC_CHECK_LIB(exc, trace_back_stack)
1348 echo -n "checking for GPFS GPL libs... "
1350 LIBS="$LIBS -lgpfs_gpl"
1351 AC_TRY_LINK([#include <gpfs_gpl.h>],
1352 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1353 samba_cv_HAVE_GPFS=yes,
1354 samba_cv_HAVE_GPFS=no)
1355 echo $samba_cv_HAVE_GPFS
1356 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1357 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1358 default_shared_modules="$default_shared_modules vfs_gpfs"
1362 # Note that all the libunwind symbols in the API are defined to internal
1363 # platform-specific version, so we must include libunwind.h before checking
1365 AC_MSG_CHECKING([for libunwind])
1367 if test x"$UNAME_P" = xunknown ; then
1368 # This probably won't link without the platform-specific libunwind.
1369 LIBS="$LIBS -lunwind"
1371 # Add the platform-specific libunwind module. uname -p seems the most
1372 # plausible option and works for ia64, where libunwind is most useful.
1373 LIBS="$LIBS -lunwind -lunwind-$UNAME_P"
1378 #ifdef HAVE_LIBUNWIND_H
1379 #include <libunwind.h>
1383 unw_context_t ctx; unw_cursor_t cur;
1384 char buf[256]; unw_word_t off;
1385 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1386 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1390 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1392 # If we have libunwind, test whether we also have libunwind-ptrace
1393 # which would let us unwind arbitrary processes.
1395 AC_CHECK_HEADERS(libunwind-ptrace.h)
1396 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1398 LIBUNWIND_PTRACE="-lunwind-ptrace";
1399 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1400 [Whether libunwind-ptrace.a is available.])
1402 [ LIBUNWIND_PTRACE="" ])
1411 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1412 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1413 AC_CHECK_HEADERS(sys/ptrace.h)
1414 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1417 #if HAVE_SYS_TYPES_H
1418 #include <sys/types.h>
1420 #if HAVE_SYS_PTRACE_H
1421 #include <sys/ptrace.h>
1425 int main(int argc, const char ** argv)
1427 pid_t me = (pid_t)-1;
1428 ptrace(PTRACE_ATTACH, me, 0, 0);
1429 ptrace(PTRACE_DETACH, me, 0, 0);
1435 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1436 [Whether the Linux ptrace(2) interface is available.])
1444 AC_SUBST(LIBUNWIND_PTRACE)
1446 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1447 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1448 AC_CHECK_FUNCS(__getcwd _getcwd)
1449 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1450 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1451 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1452 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1453 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1454 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1455 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1456 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1457 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1458 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1459 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1460 AC_CHECK_FUNCS(prctl)
1463 #ifdef HAVE_SYS_PRCTL_H
1464 #include <sys/prctl.h>
1467 [int i; i = prtcl(0); ],
1468 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1474 linux*-gnu* | gnu* | k*bsd*-gnu)
1475 # glibc <= 2.3.2 has a broken getgrouplist
1476 AC_CACHE_CHECK([for a broken Linux getgrouplist API],
1477 linux_getgrouplist_ok,
1481 #include <sys/utsname.h>
1484 /* glibc up to 2.3 has a broken getgrouplist */
1485 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1486 int libc_major = __GLIBC__;
1487 int libc_minor = __GLIBC_MINOR__;
1491 if ((libc_major == 2) && (libc_minor <= 3))
1498 [linux_getgrouplist_ok=yes],
1499 [linux_getgrouplist_ok=no],
1500 [linux_getgrouplist_ok=cross])
1503 if test x"$linux_getgrouplist_ok" = x"yes"; then
1504 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1508 AC_CHECK_FUNCS(getgrouplist)
1513 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1516 if test x$ac_cv_func_stat64 = xno ; then
1517 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1519 #if defined(HAVE_UNISTD_H)
1522 #include <sys/stat.h>
1523 ], [struct stat64 st64; return stat64(".",&st64);], [ac_cv_func_stat64=yes])
1524 AC_MSG_RESULT([$ac_cv_func_stat64])
1525 if test x$ac_cv_func_stat64 = xyes ; then
1526 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1530 if test x$ac_cv_func_lstat64 = xno ; then
1531 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1533 #if defined(HAVE_UNISTD_H)
1536 #include <sys/stat.h>
1537 ], [struct stat64 st64; return lstat64(".",&st64);], [ac_cv_func_lstat64=yes])
1538 AC_MSG_RESULT([$ac_cv_func_lstat64])
1539 if test x$ac_cv_func_lstat64 = xyes ; then
1540 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1544 if test x$ac_cv_func_fstat64 = xno ; then
1545 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1547 #if defined(HAVE_UNISTD_H)
1550 #include <sys/stat.h>
1551 ], [struct stat64 st64; return fstat64(0,&st64);], [ac_cv_func_fstat64=yes])
1552 AC_MSG_RESULT([$ac_cv_func_fstat64])
1553 if test x$ac_cv_func_fstat64 = xyes ; then
1554 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1558 #################################################
1559 # Check whether struct stat has timestamps with sub-second resolution.
1560 # At least IRIX and Solaris have these.
1563 # all of st_mtim, st_atim and st_ctim exist
1564 # all of the members are in fact of type struct timespec
1566 # There is some conflicting standards weirdness about whether we should use
1567 # "struct timespec" or "timespec_t". Linux doesn't have timespec_t, so we
1568 # prefer struct timespec.
1570 AC_CACHE_CHECK([whether struct stat has sub-second timestamps], samba_stat_hires,
1574 #if TIME_WITH_SYS_TIME
1575 # include <sys/time.h>
1578 # if HAVE_SYS_TIME_H
1579 # include <sys/time.h>
1584 #ifdef HAVE_SYS_STAT_H
1585 #include <sys/stat.h>
1590 struct stat s = {0};
1591 t.tv_sec = s.st_mtim.tv_sec;
1592 t.tv_nsec = s.st_mtim.tv_nsec;
1593 t.tv_sec = s.st_ctim.tv_sec;
1594 t.tv_nsec = s.st_ctim.tv_nsec;
1595 t.tv_sec = s.st_atim.tv_sec;
1596 t.tv_nsec = s.st_atim.tv_nsec;
1598 samba_stat_hires=yes, samba_stat_hires=no)
1601 if test x"$samba_stat_hires" = x"yes" ; then
1602 AC_DEFINE(HAVE_STAT_ST_MTIM, 1, [whether struct stat contains st_mtim])
1603 AC_DEFINE(HAVE_STAT_ST_ATIM, 1, [whether struct stat contains st_atim])
1604 AC_DEFINE(HAVE_STAT_ST_CTIM, 1, [whether struct stat contains st_ctim])
1605 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1606 [whether struct stat has sub-second timestamps])
1609 AC_CACHE_CHECK([whether struct stat has sub-second timestamps without struct timespec], samba_stat_hires_notimespec,
1613 #if TIME_WITH_SYS_TIME
1614 # include <sys/time.h>
1617 # if HAVE_SYS_TIME_H
1618 # include <sys/time.h>
1623 #ifdef HAVE_SYS_STAT_H
1624 #include <sys/stat.h>
1629 struct stat s = {0};
1630 t.tv_sec = s.st_mtime;
1631 t.tv_nsec = s.st_mtimensec;
1632 t.tv_sec = s.st_ctime;
1633 t.tv_nsec = s.st_ctimensec;
1634 t.tv_sec = s.st_atime;
1635 t.tv_nsec = s.st_atimensec;
1637 samba_stat_hires=yes, samba_stat_hires=no)
1640 if test x"$samba_stat_hires_notimespec" = x"yes" ; then
1641 AC_DEFINE(HAVE_STAT_ST_MTIMENSEC, 1, [whether struct stat contains st_mtimensec])
1642 AC_DEFINE(HAVE_STAT_ST_ATIMENSEC, 1, [whether struct stat contains st_atimensec])
1643 AC_DEFINE(HAVE_STAT_ST_CTIMENSEC, 1, [whether struct stat contains st_ctimensec])
1644 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1645 [whether struct stat has sub-second timestamps without struct timespec])
1648 #####################################
1649 # needed for SRV lookups
1650 AC_CHECK_LIB(resolv, dn_expand)
1651 AC_CHECK_LIB(resolv, _dn_expand)
1652 AC_CHECK_LIB(resolv, __dn_expand)
1655 # Check for the functions putprpwnam, set_auth_parameters,
1656 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1657 # Needed for OSF1 and HPUX.
1660 AC_LIBTESTFUNC(security, putprpwnam)
1661 AC_LIBTESTFUNC(sec, putprpwnam)
1663 AC_LIBTESTFUNC(security, set_auth_parameters)
1664 AC_LIBTESTFUNC(sec, set_auth_parameters)
1666 # UnixWare 7.x has its getspnam in -lgen
1667 AC_LIBTESTFUNC(gen, getspnam)
1669 AC_LIBTESTFUNC(security, getspnam)
1670 AC_LIBTESTFUNC(sec, getspnam)
1672 AC_LIBTESTFUNC(security, bigcrypt)
1673 AC_LIBTESTFUNC(sec, bigcrypt)
1675 AC_LIBTESTFUNC(security, getprpwnam)
1676 AC_LIBTESTFUNC(sec, getprpwnam)
1678 AC_CHECK_FUNCS(strsignal)
1680 ############################################
1681 # Check if we have libattr
1684 AC_SEARCH_LIBS(getproplist, [proplist])
1685 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1686 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1687 AC_CHECK_FUNCS(sizeof_proplist_entry)
1690 AC_SEARCH_LIBS(getxattr, [attr])
1691 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1692 AC_CHECK_FUNCS(getea fgetea lgetea listea flistea llistea)
1693 AC_CHECK_FUNCS(removeea fremoveea lremoveea setea fsetea lsetea)
1694 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1695 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1696 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1697 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1701 ########################################################
1702 # Do xattr functions take additional options like on Darwin?
1703 if test x"$ac_cv_func_getxattr" = x"yes" ; then
1704 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
1706 LIBS="$LIBS $ACL_LIBS"
1708 #include <sys/types.h>
1709 #if HAVE_ATTR_XATTR_H
1710 #include <attr/xattr.h>
1711 #elif HAVE_SYS_XATTR_H
1712 #include <sys/xattr.h>
1715 getxattr(0, 0, 0, 0, 0, 0);
1717 [smb_attr_cv_xattr_add_opt=yes],
1718 [smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
1720 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
1721 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
1725 # Check if we have extattr
1727 *freebsd4* | *dragonfly* )
1728 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1731 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_file extattr_delete_link)
1732 AC_CHECK_FUNCS(extattr_get_fd extattr_get_file extattr_get_link)
1733 AC_CHECK_FUNCS(extattr_list_fd extattr_list_file extattr_list_link)
1734 AC_CHECK_FUNCS(extattr_set_fd extattr_set_file extattr_set_link)
1741 AC_ARG_ENABLE(pie, [ --enable-pie Turn on pie support if available (default=yes)])
1743 if test "x$enable_pie" != xno
1745 AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie,
1747 cat > conftest.c <<EOF
1749 main () { return 0;}
1751 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1759 if test x"${samba_cv_fpie}" = x"yes"
1766 #Check if we can enable relro as well
1767 if test x"${samba_cv_fpie}" = x"yes"
1769 AC_CACHE_CHECK(for relro, samba_cv_fpie_relro,
1771 cat > conftest.c <<EOF
1773 main () { return 0;}
1775 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -Wl,-z,relro -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1777 samba_cv_fpie_relro=yes
1779 samba_cv_fpie_relro=no
1783 if test x"${samba_cv_fpie_relro}" = x"yes"
1785 PIE_LDFLAGS="-pie -Wl,-z,relro"
1789 # Assume non-shared by default and override below
1792 # these are the defaults, good for lots of systems
1797 SHLD="\${CC} \${CFLAGS}"
1798 PICFLAG="${PIE_CFLAGS}"
1802 # this bit needs to be modified for each OS that supports share libs
1803 # You need to specify how to create a shared library and
1804 # how to compile C code to produce PIC object files
1806 AC_MSG_CHECKING([ability to build shared libraries])
1808 # and these are for particular systems
1810 linux*-gnu* | gnu* | k*bsd*-gnu)
1812 linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux]) ;;
1815 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1816 LDSHFLAGS="-shared -Wl,-Bsymbolic -Wl,--allow-shlib-undefined"
1818 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1820 DYNEXP="-Wl,--export-dynamic"
1822 SONAMEFLAG="-Wl,-soname="
1823 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1825 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1829 if test "${GCC}" = "yes"; then
1831 SONAMEFLAG="-Wl,-soname="
1832 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1837 ## ${CFLAGS} added for building 64-bit shared
1838 ## libs using Sun's Compiler
1839 LDSHFLAGS="-G \${CFLAGS}"
1841 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1842 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1844 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1847 SONAMEFLAG="-Wl,-h,"
1848 PICFLAG="-KPIC" # Is this correct for SunOS
1849 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1850 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1852 *netbsd* | *freebsd* | *dragonfly* )
1855 DYNEXP="-Wl,--export-dynamic"
1856 SONAMEFLAG="-Wl,-soname,"
1857 PICFLAG="-fPIC -DPIC"
1858 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1859 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1861 *openbsd*) BLDSHARED="true"
1863 DYNEXP="-Wl,-Bdynamic"
1864 SONAMEFLAG="-Wl,-soname,"
1866 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1867 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1869 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1871 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1875 LDSHFLAGS="-set_version sgi1.0 -shared"
1876 SONAMEFLAG="-soname "
1878 if test "${GCC}" = "yes"; then
1883 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1885 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1887 LDSHFLAGS="-Wl,-G,-bexpall,-bbigtoc"
1888 DYNEXP="-Wl,-brtl,-bexpall,-bbigtoc"
1890 # as AIX code is always position independent...
1891 # .po will just create compile warnings, use po.o:
1892 if test "${GCC}" != "yes"; then
1893 ## for funky AIX compiler using strncpy()
1894 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1897 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1898 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1899 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1901 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1902 # Use special PIC flags for the native HP-UX compiler.
1905 LDSHFLAGS="-b -Wl,-B,symbolic,-b,-z"
1906 SONAMEFLAG="-Wl,+h "
1908 if test "${GCC}" = "yes"; then
1913 if test "$host_cpu" = "ia64"; then
1915 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32"
1918 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1920 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1921 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1923 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1924 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1926 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1929 SONAMEFLAG="-Wl,-soname,"
1931 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1932 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1934 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1935 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1937 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1940 SONAMEFLAG="-Wl,-soname,"
1942 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1944 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1945 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1947 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1948 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1950 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1952 *-univel-*) if [ test "$GCC" != yes ]; then
1953 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1958 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1960 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1963 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1964 if [ test "$GCC" != yes ]; then
1965 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1968 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1970 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1975 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1977 LDSHFLAGS="-bundle -flat_namespace -undefined suppress"
1978 MODULE_EXPORTS="-exported_symbols_list \$(srcdir)/modules/exports.darwin"
1980 # Since gcc doesn't fail on unrecognised options, the
1981 # PIE test incorrectly succeeds. Darwin gcc does not
1982 # actually support the PIE stuff.
1985 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1989 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1993 if test "$enable_shared" != "yes"; then
1997 AC_MSG_RESULT($BLDSHARED)
1999 AC_MSG_CHECKING([LDFLAGS])
2000 AC_MSG_RESULT([$LDFLAGS])
2001 AC_MSG_CHECKING([DYNEXP])
2002 AC_MSG_RESULT([$DYNEXP])
2004 #######################################################
2005 # test whether building a shared library actually works
2006 if test $BLDSHARED = true; then
2008 AC_MSG_CHECKING([SHLD])
2009 AC_MSG_RESULT([$SHLD])
2010 AC_MSG_CHECKING([LDSHFLAGS])
2011 AC_MSG_RESULT([$LDSHFLAGS])
2013 AC_MSG_CHECKING([SHLIBEXT])
2014 AC_MSG_RESULT([$SHLIBEXT])
2015 AC_MSG_CHECKING([SONAMEFLAG])
2016 AC_MSG_RESULT([$SONAMEFLAG])
2018 AC_MSG_CHECKING([PICFLAG])
2019 AC_MSG_RESULT([$PICFLAG])
2021 AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX])
2022 AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX])
2024 AC_CACHE_CHECK([whether building shared libraries actually works],
2025 [ac_cv_shlib_works],[
2026 # try building a trivial shared library
2027 ac_cv_shlib_works=no
2028 # The $SHLD and $LDSHFLAGS variables may contain references to other
2029 # variables so they need to be eval'ed.
2030 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o \
2031 shlib.o ${srcdir-.}/tests/shlib.c && \
2032 `eval echo $SHLD` `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
2033 shlib.o && ac_cv_shlib_works=yes
2034 rm -f "shlib.$SHLIBEXT" shlib.o
2037 if test $ac_cv_shlib_works = no; then
2042 if test x"$BLDSHARED" != x"true"; then
2043 LDSHFLAGS="shared-libraries-disabled"
2044 SONAMEFLAG="shared-libraries-disabled"
2045 NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled"
2046 SHLD="shared-libraries-disabled"
2047 PICFLAG="${PIE_CFLAGS}"
2048 SHLIBEXT="shared_libraries_disabled"
2051 AC_MSG_CHECKING([used PICFLAG])
2052 AC_MSG_RESULT([$PICFLAG])
2054 AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension])
2058 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
2059 AC_TRY_RUN([#include <stdio.h>
2060 int main() { long long x = 1000000; x *= x; return ((x/1000000) == 1000000)? 0: 1; }],
2061 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
2062 if test x"$samba_cv_have_longlong" = x"yes"; then
2063 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
2064 AC_CHECK_TYPE(intptr_t, unsigned long long)
2066 AC_CHECK_TYPE(intptr_t, unsigned long)
2070 # Check if the compiler supports the LL prefix on long long integers.
2073 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
2074 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
2075 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
2076 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
2077 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
2081 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
2082 AC_TRY_RUN([#include <stdio.h>
2083 #include <sys/stat.h>
2084 int main() { return (sizeof(off_t) == 8) ? 0 : 1; }],
2085 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
2086 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
2087 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
2090 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
2092 #if defined(HAVE_UNISTD_H)
2096 #include <sys/stat.h>
2097 int main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) return 1; return (lstat64("/dev/null", &st)==0)?0:1; }],
2098 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
2099 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
2100 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
2103 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
2105 #if defined(HAVE_UNISTD_H)
2109 #include <sys/stat.h>
2110 int main() { return (sizeof(ino_t) == 8) ? 0 : 1; }],
2111 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
2112 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
2113 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
2116 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
2118 #if defined(HAVE_UNISTD_H)
2122 #include <sys/stat.h>
2123 int main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) return 1; return (lstat64("/dev/null", &st)==0)?0:1; }],
2124 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
2125 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
2126 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
2129 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
2131 #if defined(HAVE_UNISTD_H)
2135 #include <sys/stat.h>
2136 int main() { return (sizeof(dev_t) == 8) ? 0 : 1; }],
2137 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
2138 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
2139 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
2142 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
2144 #if defined(HAVE_UNISTD_H)
2148 #include <sys/stat.h>
2149 int main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) return 1; return (lstat64("/dev/null", &st)==0)?0:1; }],
2150 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
2151 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
2152 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
2155 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIR64,[
2157 #if defined(HAVE_UNISTD_H)
2160 #include <sys/types.h>
2161 #include <dirent.h>],
2163 samba_cv_HAVE_STRUCT_DIR64=yes,samba_cv_HAVE_STRUCT_DIR64=no)])
2164 if test x"$samba_cv_HAVE_STRUCT_DIR64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2165 AC_DEFINE(HAVE_STRUCT_DIR64,1,[Whether the 'DIR64' abstract data type is available])
2168 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
2170 #if defined(HAVE_UNISTD_H)
2173 #include <sys/types.h>
2174 #include <dirent.h>],
2175 [struct dirent64 de;],
2176 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
2177 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2178 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
2181 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
2183 #if defined(HAVE_UNISTD_H)
2186 #include <sys/types.h>
2187 int main() { dev_t dev; int i = major(dev); return 0; }],
2188 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
2189 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
2190 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
2193 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
2195 #if defined(HAVE_UNISTD_H)
2198 #include <sys/types.h>
2199 int main() { dev_t dev; int i = minor(dev); return 0; }],
2200 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
2201 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
2202 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
2205 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
2207 #if defined(HAVE_UNISTD_H)
2210 #include <sys/types.h>
2211 int main() { dev_t dev = makedev(1,2); return 0; }],
2212 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
2213 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
2214 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
2217 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
2218 AC_TRY_RUN([#include <stdio.h>
2219 int main() { char c; c=250; return (c > 0)?0:1; }],
2220 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
2221 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
2222 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
2225 AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
2226 AC_TRY_COMPILE([#include <sys/types.h>
2227 #include <sys/socket.h>
2228 #include <netinet/in.h>],
2229 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
2230 samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
2231 if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
2232 AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
2235 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
2236 AC_TRY_COMPILE([#include <sys/types.h>
2238 void seekdir(DIR *d, long loc) { return; }],[return 0;],
2239 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
2240 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
2241 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
2244 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
2245 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
2246 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
2247 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
2248 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
2251 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
2253 #include <sys/time.h>
2254 #include <unistd.h>], [struct timeval tv; return gettimeofday(&tv, NULL);],
2255 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,
2256 samba_cv_HAVE_GETTIMEOFDAY_TZ=no)])
2257 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
2258 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday takes a tz argument])
2261 if test x"$samba_cv_WITH_PROFILE" = x"yes"; then
2263 # On some systems (eg. Linux) librt can pull in libpthread. We
2264 # don't want this to happen because libpthreads changes signal delivery
2265 # semantics in ways we are not prepared for. This breaks Linux oplocks
2266 # which rely on signals.
2268 AC_LIBTESTFUNC(rt, clock_gettime,
2270 AC_DEFINE(HAVE_CLOCK_GETTIME, 1,
2271 [Whether clock_gettime is available])
2272 SMB_CHECK_CLOCK_ID(CLOCK_MONOTONIC)
2273 SMB_CHECK_CLOCK_ID(CLOCK_PROCESS_CPUTIME_ID)
2274 SMB_CHECK_CLOCK_ID(CLOCK_REALTIME)
2279 AC_CACHE_CHECK([for va_copy],samba_cv_HAVE_VA_COPY,[
2280 AC_TRY_LINK([#include <stdarg.h>
2281 va_list ap1,ap2;], [va_copy(ap1,ap2);],
2282 samba_cv_HAVE_VA_COPY=yes,
2283 samba_cv_HAVE_VA_COPY=no)])
2284 if test x"$samba_cv_HAVE_VA_COPY" = x"yes"; then
2285 AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
2287 AC_CACHE_CHECK([for __va_copy],samba_cv_HAVE___VA_COPY,[
2288 AC_TRY_LINK([#include <stdarg.h>
2289 va_list ap1,ap2;], [__va_copy(ap1,ap2);],
2290 samba_cv_HAVE___VA_COPY=yes,
2291 samba_cv_HAVE___VA_COPY=no)])
2292 if test x"$samba_cv_HAVE___VA_COPY" = x"yes"; then
2293 AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
2297 AC_CACHE_CHECK([for C99 vsnprintf],samba_cv_HAVE_C99_VSNPRINTF,[
2299 #include <sys/types.h>
2301 void foo(const char *format, ...) {
2306 va_start(ap, format);
2307 len = vsnprintf(buf, 0, format, ap);
2309 if (len != 5) return 1;
2311 va_start(ap, format);
2312 len = vsnprintf(0, 0, format, ap);
2314 if (len != 5) return 1;
2316 if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) return 1;
2320 int main() { foo("hello"); }
2322 samba_cv_HAVE_C99_VSNPRINTF=yes,samba_cv_HAVE_C99_VSNPRINTF=no,samba_cv_HAVE_C99_VSNPRINTF=cross)])
2323 if test x"$samba_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
2324 AC_DEFINE(HAVE_C99_VSNPRINTF,1,[Whether there is a C99 compliant vsnprintf])
2327 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2328 AC_TRY_RUN([#include <sys/types.h>
2330 int main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2331 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2332 di->d_name[0] == 0) return 0; return 1;} ],
2333 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2334 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2335 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2338 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2339 AC_TRY_COMPILE([#include <sys/types.h>
2340 #include <utime.h>],
2341 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; return utime("foo.c",&tbuf);],
2342 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2343 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2344 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2348 # Check utmp details, but only if our OS offers utmp.h
2349 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2350 dnl utmp and utmpx come in many flavours
2351 dnl We need to check for many of them
2352 dnl But we don't need to do each and every one, because our code uses
2353 dnl mostly just the utmp (not utmpx) fields.
2355 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
2357 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2358 AC_TRY_COMPILE([#include <sys/types.h>
2360 [struct utmp ut; ut.ut_name[0] = 'a';],
2361 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2362 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2363 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2366 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2367 AC_TRY_COMPILE([#include <sys/types.h>
2369 [struct utmp ut; ut.ut_user[0] = 'a';],
2370 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2371 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2372 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2375 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2376 AC_TRY_COMPILE([#include <sys/types.h>
2378 [struct utmp ut; ut.ut_id[0] = 'a';],
2379 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2380 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2381 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2384 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2385 AC_TRY_COMPILE([#include <sys/types.h>
2387 [struct utmp ut; ut.ut_host[0] = 'a';],
2388 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2389 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2390 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2393 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2394 AC_TRY_COMPILE([#include <sys/types.h>
2396 [struct utmp ut; time_t t; ut.ut_time = t;],
2397 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2398 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2399 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2402 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2403 AC_TRY_COMPILE([#include <sys/types.h>
2405 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2406 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2407 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2408 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2411 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2412 AC_TRY_COMPILE([#include <sys/types.h>
2414 [struct utmp ut; ut.ut_type = 0;],
2415 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2416 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2417 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2420 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2421 AC_TRY_COMPILE([#include <sys/types.h>
2423 [struct utmp ut; ut.ut_pid = 0;],
2424 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2425 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2426 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2429 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2430 AC_TRY_COMPILE([#include <sys/types.h>
2432 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2433 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2434 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2435 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2438 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2439 AC_TRY_COMPILE([#include <sys/types.h>
2441 [struct utmp ut; ut.ut_addr = 0;],
2442 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2443 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2444 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2447 if test x$ac_cv_func_pututline = xyes ; then
2448 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2449 AC_TRY_COMPILE([#include <sys/types.h>
2451 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2452 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2453 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2454 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2458 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2459 AC_TRY_COMPILE([#include <sys/types.h>
2460 #include <utmpx.h>],
2461 [struct utmpx ux; ux.ut_syslen = 0;],
2462 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2463 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2464 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2471 ICONV_LOCATION=standard
2472 LOOK_DIRS="/usr /usr/local /sw /opt"
2473 AC_ARG_WITH(libiconv,
2474 [ --with-libiconv=BASEDIR Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto) ],
2476 if test "$withval" = "no" ; then
2477 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2479 if test "$withval" != "yes" ; then
2481 LOOK_DIRS="$withval"
2486 for i in $LOOK_DIRS ; do
2488 save_LDFLAGS=$LDFLAGS
2489 save_CPPFLAGS=$CPPFLAGS
2492 CPPFLAGS="$CPPFLAGS -I$i/include"
2493 dnl This is here to handle -withval stuff for --with-libiconv
2494 dnl Perhaps we should always add a -L
2496 dnl Check lib and lib32 library variants to cater for IRIX ABI-specific
2497 dnl installation paths. This gets a little tricky since we might have iconv
2498 dnl in both libiconv and in libc. In this case the jm_ICONV test will always
2499 dnl succeed when the header is found. To counter this, make sure the
2500 dnl library directory is there and check the ABI directory first (which
2501 dnl should be harmless on other systems.
2502 dnl For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2503 for l in "lib32" "lib" "lib/hpux32"; do
2504 if test -d "$i/$l" ; then
2505 LDFLAGS="$save_LDFLAGS -L$i/$l"
2507 export LDFLAGS LIBS CPPFLAGS
2508 dnl Try to find iconv(3)
2510 if test x"$ICONV_FOUND" = "xyes" ; then
2517 if test x"$ICONV_FOUND" = "xyes" ; then
2518 LDFLAGS=$save_LDFLAGS
2519 LIB_ADD_DIR(LDFLAGS, "$i/$libext")
2520 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
2523 export LDFLAGS LIBS CPPFLAGS
2524 dnl Now, check for a working iconv ... we want to do it here because
2525 dnl there might be a working iconv further down the list of LOOK_DIRS
2528 # check for iconv in libc
2529 ic_save_LIBS="$LIBS"
2530 if test x"$ICONV_PATH_SPEC" = "xyes" ; then
2531 LIBS="$LIBS -L$ICONV_LOCATION/$libext"
2533 if test x"$jm_cv_lib_iconv" != x; then
2534 LIBS="$LIBS -l$jm_cv_lib_iconv"
2536 dnl AC_CACHE_CHECK([for working iconv],samba_cv_HAVE_NATIVE_ICONV,[
2537 default_dos_charset=no
2538 default_display_charset=no
2539 default_unix_charset=no
2541 # check for default dos charset name
2542 for j in CP850 IBM850 ; do
2544 if test x"$ICONV_CHARSET" = x"$j"; then
2545 default_dos_charset="\"$j\""
2549 # check for default display charset name
2550 for j in ASCII 646 ; do
2552 if test x"$ICONV_CHARSET" = x"$j"; then
2553 default_display_charset="\"$j\""
2557 # check for default unix charset name
2558 for j in UTF-8 UTF8 ; do
2560 if test x"$ICONV_CHARSET" = x"$j"; then
2561 default_unix_charset="\"$j\""
2566 if test "$default_dos_charset" != "no" -a \
2567 "$default_dos_charset" != "cross" -a \
2568 "$default_display_charset" != "no" -a \
2569 "$default_display_charset" != "cross" -a \
2570 "$default_unix_charset" != "no" -a \
2571 "$default_unix_charset" != "cross"
2573 samba_cv_HAVE_NATIVE_ICONV=yes
2574 else if test "$default_dos_charset" = "cross" -o \
2575 "$default_display_charset" = "cross" -o \
2576 "$default_unix_charset" = "cross"
2578 samba_cv_HAVE_NATIVE_ICONV=cross
2580 samba_cv_HAVE_NATIVE_ICONV=no
2585 LIBS="$ic_save_LIBS"
2586 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes"; then
2587 CPPFLAGS=$save_CPPFLAGS
2588 LDFLAGS=$save_LDFLAGS
2590 if test x"$jm_cv_lib_iconv" != x; then
2591 LIBS="$LIBS -l$jm_cv_lib_iconv"
2593 dnl Add the flags we need to CPPFLAGS and LDFLAGS
2594 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
2595 LIB_ADD_DIR(LDFLAGS, "$i/$libext")
2597 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2598 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2599 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
2600 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2603 dnl We didn't find a working iconv, so keep going
2605 dnl We only need to clean these up here for the next pass through the loop
2606 CPPFLAGS=$save_CPPFLAGS
2607 LDFLAGS=$save_LDFLAGS
2609 export LDFLAGS LIBS CPPFLAGS
2614 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2615 AC_MSG_WARN([Sufficient support for iconv function was not found.
2616 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2617 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2618 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
2619 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2623 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2625 #include <sys/types.h>
2628 #define F_GETLEASE 1025
2631 int fd = open("/dev/null", O_RDONLY);
2632 return fcntl(fd, F_GETLEASE, 0) == -1;
2635 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2636 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2637 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2640 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2642 #include <sys/types.h>
2646 #define F_NOTIFY 1026
2649 return fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0;
2652 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2653 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2654 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2657 AC_CACHE_CHECK([for inotify support],samba_cv_HAVE_INOTIFY,[
2658 AC_CHECK_HEADERS(linux/inotify.h asm/unistd.h)
2659 AC_CHECK_FUNC(inotify_init)
2660 AC_HAVE_DECL(__NR_inotify_init, [#include <asm/unistd.h>])
2662 samba_cv_HAVE_INOTIFY=yes,
2663 samba_cv_HAVE_INOTIFY=no,
2664 samba_cv_HAVE_INOTIFY=cross)
2666 if test x"$ac_cv_func_inotify_init" = x"yes" -a x"$ac_cv_header_linux_inotify_h" = x"yes"; then
2667 AC_DEFINE(HAVE_INOTIFY,1,[Whether kernel has inotify support])
2670 #################################################
2671 # Check if FAM notifications are available. For FAM info, see
2672 # http://oss.sgi.com/projects/fam/
2673 # http://savannah.nongnu.org/projects/fam/
2675 [ --enable-fam Turn on FAM support (default=auto)])
2677 if test x$enable_fam != xno; then
2678 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2679 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2680 # On IRIX, libfam requires libC, but other FAM implementations
2681 # might not need it.
2682 AC_CHECK_LIB(fam, FAMOpen2,
2683 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam"],
2684 [samba_cv_HAVE_LIBFAM=no])
2686 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2688 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2689 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC"],
2690 [samba_cv_HAVE_LIBFAM=no])
2691 unset samba_fam_xtra
2695 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2696 default_shared_modules="$default_shared_modules vfs_notify_fam"
2697 AC_TRY_COMPILE([#include <fam.h>],
2698 [FAMCodes code = FAMChanged;],
2699 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2700 [Whether fam.h contains a typedef for enum FAMCodes]),
2704 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2705 AC_MSG_ERROR(FAM support requested but FAM library not available )
2709 AC_SUBST(SMB_FAM_LIBS)
2711 #################################################
2712 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2714 SMB_CHECK_DMAPI([], AC_MSG_NOTICE(DMAPI support not present) )
2716 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2718 #include <sys/types.h>
2721 #include <sys/file.h>
2723 #define LOCK_MAND 32
2724 #define LOCK_READ 64
2727 return flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0;
2730 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2731 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2732 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2736 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2737 AC_TRY_COMPILE([#include <sys/types.h>
2738 #include <fcntl.h>],
2739 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2740 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2741 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2742 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2745 #################################################
2746 # Check for POSIX capability support
2748 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2749 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2752 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2755 AC_LIBTESTFUNC(cap, cap_get_proc)
2757 AC_CACHE_CHECK([for POSIX capabilities],
2758 samba_cv_HAVE_POSIX_CAPABILITIES,
2761 #include <sys/types.h>
2762 #include <sys/capability.h>
2765 cap_value_t vals[1];
2766 if (!(cap = cap_get_proc()))
2768 vals[0] = CAP_CHOWN;
2769 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2773 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2774 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2775 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2778 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2779 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2780 [Whether POSIX capabilities are available])
2788 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2789 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2792 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2793 AC_TRY_COMPILE([#include <sys/types.h>
2794 #if defined(HAVE_RPC_RPC_H)
2795 #include <rpc/rpc.h>
2798 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2799 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2800 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2803 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2804 AC_TRY_COMPILE([#include <sys/types.h>
2805 #if defined(HAVE_RPC_RPC_H)
2806 #include <rpc/rpc.h>
2809 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2810 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2811 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2814 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2815 AC_TRY_COMPILE([#include <sys/types.h>
2816 #if defined(HAVE_RPC_RPC_H)
2817 #include <rpc/rpc.h>
2820 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2821 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2822 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2825 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2826 AC_TRY_COMPILE([#include <sys/types.h>
2827 #if defined(HAVE_RPC_RPC_H)
2828 #include <rpc/rpc.h>
2831 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2832 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2833 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2837 dnl Some systems (SCO) have a problem including
2838 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2839 dnl as a #define in <prot.h> and as part of an enum
2843 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2844 AC_TRY_COMPILE([#include <sys/types.h>
2845 #ifdef HAVE_SYS_SECURITY_H
2846 #include <sys/security.h>
2848 #endif /* HAVE_SYS_SECURITY_H */
2849 #if defined(HAVE_RPC_RPC_H)
2850 #include <rpc/rpc.h>
2853 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2854 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2855 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2858 AC_MSG_CHECKING([for test routines])
2859 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
2861 AC_MSG_ERROR([cant find test code. Aborting config]),
2862 AC_MSG_WARN([cannot run when cross-compiling]))
2864 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2865 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
2866 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2867 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2868 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2871 AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
2872 AC_TRY_RUN([#include "${srcdir-.}/tests/unixsock.c"],
2873 samba_cv_HAVE_WORKING_AF_LOCAL=yes,
2874 samba_cv_HAVE_WORKING_AF_LOCAL=no,
2875 samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
2876 if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
2878 AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
2881 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2882 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
2883 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2884 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2885 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2888 AC_CACHE_CHECK([for secure mkstemp],samba_cv_HAVE_SECURE_MKSTEMP,[
2889 AC_TRY_RUN([#include <stdlib.h>
2890 #include <sys/types.h>
2891 #include <sys/stat.h>
2895 char tpl[20]="/tmp/test.XXXXXX";
2896 int fd = mkstemp(tpl);
2897 if (fd == -1) return 1;
2899 if (fstat(fd, &st) != 0) return 1;
2900 if ((st.st_mode & 0777) != 0600) return 1;
2903 samba_cv_HAVE_SECURE_MKSTEMP=yes,
2904 samba_cv_HAVE_SECURE_MKSTEMP=no,
2905 samba_cv_HAVE_SECURE_MKSTEMP=cross)])
2906 if test x"$samba_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
2907 AC_DEFINE(HAVE_SECURE_MKSTEMP,1,[Whether mkstemp is secure])
2910 AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
2912 #include "${srcdir-.}/lib/replace/test/os2_delete.c"
2914 return test_readdir_os2_delete();
2917 [samba_cv_HAVE_BROKEN_READDIR=no],
2918 [samba_cv_HAVE_BROKEN_READDIR=yes],
2919 [samba_cv_HAVE_BROKEN_READDIR="assuming not"])])
2921 if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
2922 AC_CACHE_CHECK([for replacing readdir],samba_cv_REPLACE_READDIR,[
2924 #include "${srcdir-.}/lib/repdir.c"
2925 #include "${srcdir-.}/lib/replace/test/os2_delete.c"
2927 return test_readdir_os2_delete();
2929 samba_cv_REPLACE_READDIR=yes,samba_cv_REPLACE_READDIR=no)])
2932 if test x"$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)
2943 # look for a method of finding the list of network interfaces
2945 AC_CACHE_CHECK([for iface AIX],samba_cv_HAVE_IFACE_AIX,[
2946 SAVE_CPPFLAGS="$CPPFLAGS"
2947 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
2949 #define HAVE_IFACE_AIX 1
2950 #define AUTOCONF_TEST 1
2951 #undef _XOPEN_SOURCE_EXTENDED
2952 #include "${srcdir-.}/lib/interfaces.c"],
2953 samba_cv_HAVE_IFACE_AIX=yes,samba_cv_HAVE_IFACE_AIX=no,samba_cv_HAVE_IFACE_AIX=cross)])
2954 CPPFLAGS="$SAVE_CPPFLAGS"
2955 if test x"$samba_cv_HAVE_IFACE_AIX" = x"yes"; then
2956 iface=yes;AC_DEFINE(HAVE_IFACE_AIX,1,[Whether iface AIX is available])
2959 if test $iface = no; then
2960 AC_CACHE_CHECK([for iface ifconf],samba_cv_HAVE_IFACE_IFCONF,[
2961 SAVE_CPPFLAGS="$CPPFLAGS"
2962 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
2964 #define HAVE_IFACE_IFCONF 1
2965 #define AUTOCONF_TEST 1
2966 #include "${srcdir-.}/lib/interfaces.c"],
2967 samba_cv_HAVE_IFACE_IFCONF=yes,samba_cv_HAVE_IFACE_IFCONF=no,samba_cv_HAVE_IFACE_IFCONF=cross)])
2968 CPPFLAGS="$SAVE_CPPFLAGS"
2969 if test x"$samba_cv_HAVE_IFACE_IFCONF" = x"yes"; then
2970 iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF,1,[Whether iface ifconf is available])
2974 if test $iface = no; then
2975 AC_CACHE_CHECK([for iface ifreq],samba_cv_HAVE_IFACE_IFREQ,[
2976 SAVE_CPPFLAGS="$CPPFLAGS"
2977 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
2979 #define HAVE_IFACE_IFREQ 1
2980 #define AUTOCONF_TEST 1
2981 #include "${srcdir-.}/lib/interfaces.c"],
2982 samba_cv_HAVE_IFACE_IFREQ=yes,samba_cv_HAVE_IFACE_IFREQ=no,samba_cv_HAVE_IFACE_IFREQ=cross)])
2983 CPPFLAGS="$SAVE_CPPFLAGS"
2984 if test x"$samba_cv_HAVE_IFACE_IFREQ" = x"yes"; then
2985 iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ,1,[Whether iface ifreq is available])
2990 ################################################
2991 # look for a method of setting the effective uid
2993 if test $seteuid = no; then
2994 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2996 #define AUTOCONF_TEST 1
2997 #define USE_SETRESUID 1
2998 #include "confdefs.h"
2999 #include "${srcdir-.}/lib/util_sec.c"],
3000 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
3001 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
3002 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
3007 if test $seteuid = no; then
3008 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
3010 #define AUTOCONF_TEST 1
3011 #define USE_SETREUID 1
3012 #include "confdefs.h"
3013 #include "${srcdir-.}/lib/util_sec.c"],
3014 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
3015 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
3016 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
3020 if test $seteuid = no; then
3021 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
3023 #define AUTOCONF_TEST 1
3024 #define USE_SETEUID 1
3025 #include "confdefs.h"
3026 #include "${srcdir-.}/lib/util_sec.c"],
3027 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
3028 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
3029 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
3033 if test $seteuid = no; then
3034 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
3036 #define AUTOCONF_TEST 1
3037 #define USE_SETUIDX 1
3038 #include "confdefs.h"
3039 #include "${srcdir-.}/lib/util_sec.c"],
3040 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
3041 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
3042 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
3047 AC_CACHE_CHECK([for working mmap],samba_cv_HAVE_MMAP,[
3048 AC_TRY_RUN([#include "${srcdir-.}/tests/shared_mmap.c"],
3049 samba_cv_HAVE_MMAP=yes,samba_cv_HAVE_MMAP=no,samba_cv_HAVE_MMAP=cross)])
3050 if test x"$samba_cv_HAVE_MMAP" = x"yes"; then
3051 AC_DEFINE(HAVE_MMAP,1,[Whether mmap works])
3054 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
3055 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
3056 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
3057 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
3058 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
3061 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
3062 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
3063 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
3064 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
3065 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
3070 dnl Don't check for 64 bit fcntl locking if we know that the
3071 dnl glibc2.1 broken check has succeeded.
3074 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
3076 #if defined(HAVE_UNISTD_H)
3086 #ifdef HAVE_SYS_FCNTL_H
3087 #include <sys/fcntl.h>
3089 int main() { struct flock64 fl64;
3090 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
3096 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
3098 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
3099 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
3103 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
3104 AC_TRY_COMPILE([#include <sys/types.h>
3105 #include <sys/stat.h>
3106 #include <unistd.h>],
3107 [struct stat st; st.st_blocks = 0;],
3108 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
3109 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
3110 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
3113 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
3114 AC_TRY_COMPILE([#include <sys/types.h>
3115 #include <sys/stat.h>
3116 #include <unistd.h>],
3117 [struct stat st; st.st_blksize = 0;],
3118 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
3119 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
3120 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
3123 AC_CACHE_CHECK([for st_flags in struct stat],
3124 samba_cv_HAVE_STAT_ST_FLAGS,
3126 AC_TRY_COMPILE([#include <sys/types.h>
3127 #include <sys/stat.h>
3128 #include <unistd.h>],
3129 [struct stat st; st.st_flags = 0;],
3130 samba_cv_HAVE_STAT_ST_FLAGS=yes,
3131 samba_cv_HAVE_STAT_ST_FLAGS=no,
3132 samba_cv_HAVE_STAT_ST_FLAGS=cross)
3135 if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then
3136 AC_DEFINE(HAVE_STAT_ST_FLAGS, 1,
3137 [Whether the stat struct has a st_flags member])
3142 AC_CACHE_CHECK([for broken RedHat 7.2 system header files],samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS,[
3144 #ifdef HAVE_SYS_VFS_H
3145 #include <sys/vfs.h>
3147 #ifdef HAVE_SYS_CAPABILITY_H
3148 #include <sys/capability.h>
3151 samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=no,samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=yes)])
3152 if test x"$samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS" = x"yes"; then
3153 AC_DEFINE(BROKEN_REDHAT_7_SYSTEM_HEADERS,1,[Broken RedHat 7.2 system header files])
3158 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
3160 #include <sys/types.h>
3161 #include <sys/acl.h>
3162 #if defined(HAVE_RPCSVC_NIS_H)
3163 #include <rpcsvc/nis.h>
3166 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
3167 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
3168 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
3171 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
3177 char *newpath = realpath("/tmp", NULL);
3178 return (newpath != NULL) ? 0 : 1;
3181 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
3182 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
3183 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
3186 #################################################
3187 # check for AFS clear-text auth support
3188 samba_cv_WITH_AFS=no
3189 AC_MSG_CHECKING(whether to use AFS clear-text auth)
3191 [ --with-afs Include AFS clear-text auth support (default=no) ],
3192 [ case "$withval" in
3194 AC_MSG_RESULT($withval)
3195 samba_cv_WITH_AFS=$withval
3204 ####################################################
3205 # check for Linux-specific AFS fake-kaserver support
3206 samba_cv_WITH_FAKE_KASERVER=no
3207 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
3208 AC_ARG_WITH(fake-kaserver,
3209 [ --with-fake-kaserver Include AFS fake-kaserver support (default=no) ],
3210 [ case "$withval" in
3212 AC_MSG_RESULT($withval)
3213 samba_cv_WITH_FAKE_KASERVER=$withval
3222 #################################################
3223 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
3224 if test x"$samba_cv_WITH_AFS" != x"no" ||
3225 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
3227 # see if this box has the afs-headers in /usr/include/afs
3228 AC_MSG_CHECKING(for /usr/include/afs)
3229 if test -d /usr/include/afs; then
3230 CFLAGS="$CFLAGS -I/usr/include/afs"
3231 CPPFLAGS="$CPPFLAGS -I/usr/include/afs"
3239 AC_CHECK_HEADERS(afs.h afs/afs.h)
3240 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
3241 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
3242 test x"$samba_cv_WITH_AFS" = x"auto"; then
3243 AC_MSG_WARN([AFS cannot be supported without afs.h])
3245 AC_MSG_ERROR([AFS cannot be supported without afs.h])
3248 have_afs_headers=yes
3252 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
3253 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
3256 #################################################
3257 # check whether to compile AFS/NT ACL mapping module
3258 samba_cv_WITH_VFS_AFSACL=no
3259 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
3260 AC_ARG_WITH(vfs-afsacl,
3261 [ --with-vfs-afsacl Include AFS to NT ACL mapping module (default=no) ],
3262 [ case "$withval" in
3264 AC_MSG_RESULT($withval)
3265 samba_cv_WITH_VFS_AFSACL=yes
3274 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
3275 default_shared_modules="$default_shared_modules vfs_afsacl"
3278 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
3279 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
3282 #################################################
3283 # check for the DFS clear-text auth system
3284 AC_MSG_CHECKING(whether to use DFS clear-text auth)
3286 [ --with-dce-dfs Include DCE/DFS clear-text auth support (default=no)],
3287 [ case "$withval" in
3290 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
3299 ########################################################
3300 # Compile with LDAP support?
3302 with_ldap_support=auto
3303 AC_MSG_CHECKING([for LDAP support])
3306 [ --with-ldap LDAP support (default yes)],
3307 [ case "$withval" in
3309 with_ldap_support=$withval
3313 AC_MSG_RESULT($with_ldap_support)
3318 AC_SUBST(SMBLDAPUTIL)
3322 if test x"$with_ldap_support" != x"no"; then
3324 ##################################################################
3325 # first test for ldap.h and lber.h
3326 # (ldap.h is required for this test)
3327 AC_CHECK_HEADERS(ldap.h lber.h)
3329 if test x"$ac_cv_header_ldap_h" != x"yes"; then
3330 if test x"$with_ldap_support" = x"yes"; then
3331 AC_MSG_ERROR(ldap.h is needed for LDAP support)
3333 AC_MSG_WARN(ldap.h is needed for LDAP support)
3336 with_ldap_support=no
3339 ##################################################################
3340 # HP/UX does not have ber_tag_t in lber.h - it must be configured as
3341 # unsigned int in include/includes.h
3344 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3345 AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux)
3346 with_ldap_support=yes
3349 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
3350 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
3351 if test x"$with_ldap_support" = x"yes"; then
3352 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
3354 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3356 with_ldap_support=no
3362 if test x"$with_ldap_support" != x"no"; then
3365 ##################################################################
3366 # we might need the lber lib on some systems. To avoid link errors
3367 # this test must be before the libldap test
3368 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
3370 ########################################################
3371 # now see if we can find the ldap libs in standard paths
3372 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3374 ########################################################
3375 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3376 # Check found in pam_ldap 145.
3377 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3379 LIBS="$LIBS $LDAP_LIBS"
3380 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3384 [ldap_set_rebind_proc(0, 0, 0);],
3385 [smb_ldap_cv_ldap_set_rebind_proc=3],
3386 [smb_ldap_cv_ldap_set_rebind_proc=2]
3390 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3392 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3394 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3395 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3396 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3397 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3398 default_shared_modules="$default_shared_modules";
3399 SMBLDAP="lib/smbldap.o"
3400 SMBLDAPUTIL="lib/smbldap_util.o"
3401 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3402 AC_MSG_WARN(Disabling ldb_ldap support (requires ldap_initialize))
3404 AC_DEFINE(HAVE_LDB_LDAP,1,[Whether ldb_ldap is available])
3405 LDBLDAP="lib/ldb/ldb_ldap/ldb_ldap.o"
3407 with_ldap_support=yes
3408 AC_MSG_CHECKING(whether LDAP support is used)
3411 if test x"$with_ldap_support" = x"yes"; then
3412 AC_MSG_ERROR(libldap is needed for LDAP support)
3414 AC_MSG_WARN(libldap is needed for LDAP support)
3418 with_ldap_support=no
3424 #################################################
3425 # active directory support
3427 with_ads_support=auto
3428 AC_MSG_CHECKING([for Active Directory and krb5 support])
3431 [ --with-ads Active Directory support (default auto)],
3432 [ case "$withval" in
3434 with_ads_support="$withval"
3438 AC_MSG_RESULT($with_ads_support)
3443 if test x"$with_ldap_support" != x"yes"; then
3445 if test x"$with_ads_support" = x"yes"; then
3446 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3447 elif test x"$with_ads_support" = x"auto"; then
3448 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3454 # Check to see whether there is enough LDAP functionality to be able
3455 # to build AD support.
3457 # HPUX only has ldap_init; ok, we take care of this in smbldap.c
3460 AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS)
3462 if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then
3463 if test x"$with_ads_support" = x"yes"; then
3464 AC_MSG_ERROR(Active Directory support on HPUX requires ldap_init)
3465 elif test x"$with_ads_support" = x"auto"; then
3466 AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX))
3472 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3474 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3475 if test x"$with_ads_support" = x"yes"; then
3476 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3477 elif test x"$with_ads_support" = x"auto"; then
3478 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3486 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3488 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3489 if test x"$with_ads_support" = x"yes"; then
3490 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3491 elif test x"$with_ads_support" = x"auto"; then
3492 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3499 if test x"$with_ads_support" != x"no"; then
3501 # Do no harm to the values of CFLAGS and LIBS while testing for
3504 if test x$FOUND_KRB5 = x"no"; then
3505 #################################################
3506 # check for location of Kerberos 5 install
3507 AC_MSG_CHECKING(for kerberos 5 install path)
3509 [ --with-krb5=base-dir Locate Kerberos 5 support (default=/usr)],
3510 [ case "$withval" in
3512 AC_MSG_RESULT(no krb5-path given)
3519 AC_MSG_RESULT($withval)
3520 KRB5_CFLAGS="-I$withval/include"
3521 KRB5_CPPFLAGS="-I$withval/include"
3522 KRB5_LDFLAGS="-L$withval/lib"
3524 if test -x "$withval/bin/krb5-config"; then
3525 KRB5CONFIG=$withval/bin/krb5-config
3529 AC_MSG_RESULT(no krb5-path given)
3533 #################################################
3534 # check for krb5-config from recent MIT and Heimdal kerberos 5
3535 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3536 AC_MSG_CHECKING(for working krb5-config)
3537 if test -x "$KRB5CONFIG"; then
3538 ac_save_CFLAGS=$CFLAGS
3539 CFLAGS="";export CFLAGS
3540 ac_save_LDFLAGS=$LDFLAGS
3541 LDFLAGS="";export LDFLAGS
3542 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3543 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3544 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3545 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3546 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3547 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3551 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3554 if test x$FOUND_KRB5 = x"no"; then
3555 #################################################
3556 # see if this box has the SuSE location for the heimdal krb implementation
3557 AC_MSG_CHECKING(for /usr/include/heimdal)
3558 if test -d /usr/include/heimdal; then
3559 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3560 KRB5_CFLAGS="-I/usr/include/heimdal"
3561 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3562 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3565 KRB5_CFLAGS="-I/usr/include/heimdal"
3566 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3574 if test x$FOUND_KRB5 = x"no"; then
3575 #################################################
3576 # see if this box has the RedHat location for kerberos
3577 AC_MSG_CHECKING(for /usr/kerberos)
3578 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3579 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3580 KRB5_CFLAGS="-I/usr/kerberos/include"
3581 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3588 ac_save_CFLAGS=$CFLAGS
3589 ac_save_CPPFLAGS=$CPPFLAGS
3590 ac_save_LDFLAGS=$LDFLAGS
3592 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3593 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3594 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3596 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3598 # now check for krb5.h. Some systems have the libraries without the headers!
3599 # note that this check is done here to allow for different kerberos
3601 AC_CHECK_HEADERS(krb5.h)
3603 if test x"$ac_cv_header_krb5_h" = x"no"; then
3605 # Give a warning if AD support was not explicitly requested,
3606 # i.e with_ads_support = auto, otherwise die with an error.
3608 if test x"$with_ads_support" = x"yes"; then
3609 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3611 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3614 # Turn off AD support and restore CFLAGS and LIBS variables
3616 with_ads_support="no"
3618 CFLAGS=$ac_save_CFLAGS
3619 CPPFLAGS=$ac_save_CPPFLAGS
3620 LDFLAGS=$ac_save_LDFLAGS
3622 AC_CHECK_HEADERS(krb5/locate_plugin.h)
3625 # Now we have determined whether we really want ADS support
3627 if test x"$with_ads_support" != x"no"; then
3632 # now check for gssapi headers. This is also done here to allow for
3633 # different kerberos include paths
3634 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
3636 ##################################################################
3637 # we might need the k5crypto and com_err libraries on some systems
3638 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3639 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3642 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3643 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3644 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3646 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3647 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3649 ########################################################
3650 # now see if we can find the krb5 libs in standard paths
3651 # or as specified above
3652 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3653 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3655 ########################################################
3656 # now see if we can find the gssapi libs in standard paths
3657 if test x"$have_gssapi" != x"yes"; then
3658 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3661 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3662 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3663 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3664 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3665 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3666 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
3667 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
3668 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3669 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3670 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3671 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3672 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
3673 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3674 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3675 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3676 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3677 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3678 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3679 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3680 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3681 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3682 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
3683 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
3684 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3685 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3686 AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
3687 AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
3688 AC_CHECK_FUNC_EXT(krb5_verify_checksum, $KRB5_LIBS)
3689 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3690 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3691 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3692 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3693 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3694 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3695 AC_CHECK_FUNC_EXT(krb5_get_kdc_cred, $KRB5_LIBS)
3696 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3697 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3698 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS)
3699 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS)
3700 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_get_error, $KRB5_LIBS)
3701 AC_CHECK_FUNC_EXT(krb5_enctype_to_string, $KRB5_LIBS)
3703 LIBS="$KRB5_LIBS $LIBS"
3705 AC_CACHE_CHECK(whether krb5_ticket contains kvno and enctype,
3706 smb_krb5_ticket_has_keyinfo,
3715 krb5_enctype enctype;
3717 enctype = ticket.enc_part.enctype;
3718 kvno = ticket.enc_part.kvno;
3720 [ smb_krb5_ticket_has_keyinfo=yes ],
3721 [ smb_krb5_ticket_has_keyinfo=no ])
3724 if test x"$smb_krb5_ticket_has_keyinfo" = x"yes" ; then
3725 AC_DEFINE(KRB5_TICKET_HAS_KEYINFO, 1,
3726 [Whether the krb5_ticket structure contains the kvno and enctype])
3729 AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
3730 smb_krb5_creds_opt_free_context,
3736 krb5_get_init_creds_opt *opt = NULL;
3737 krb5_get_init_creds_opt_free(ctx, opt);
3739 [smb_krb5_creds_opt_free_context=yes],
3740 [smb_krb5_creds_opt_free_context=no]
3744 if test x"$smb_krb5_creds_opt_free_context" = x"yes" ; then
3745 AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1,
3746 [Whether krb5_get_init_creds_opt_free takes a context argument])
3749 AC_CACHE_CHECK(whether krb5_verify_checksum takes 7 arguments, smb_krb5_verify_checksum, [
3752 [krb5_verify_checksum(0, 0, 0, 0, 0, 0, 0);],
3753 [smb_krb5_verify_checksum=7],
3754 [smb_krb5_verify_checksum=6],
3757 AC_DEFINE_UNQUOTED(KRB5_VERIFY_CHECKSUM_ARGS, $smb_krb5_verify_checksum, [Number of arguments to krb5_verify_checksum])
3759 AC_CACHE_CHECK([for checksum in krb5_checksum],
3760 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3761 AC_TRY_COMPILE([#include <krb5.h>],
3762 [krb5_checksum cksum; cksum.checksum.length = 0;],
3763 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3764 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3766 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3767 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3768 [Whether the krb5_checksum struct has a checksum property])
3771 AC_CACHE_CHECK([for etype in EncryptedData],
3772 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3773 AC_TRY_COMPILE([#include <krb5.h>],
3774 [EncryptedData edata; edata.etype = 0;],
3775 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3776 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3778 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3779 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3780 [Whether the EncryptedData struct has a etype property])
3783 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3784 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3785 AC_TRY_COMPILE([#include <krb5.h>],
3786 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3787 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3788 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3790 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3791 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3792 [Whether the krb5_ap_req struct has a ticket pointer])
3795 AC_CACHE_CHECK([for e_data pointer in krb5_error],
3796 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
3797 AC_TRY_COMPILE([#include <krb5.h>],
3798 [krb5_error err; err.e_data = NULL;],
3799 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
3800 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
3802 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
3803 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
3804 [Whether the krb5_error struct has a e_data pointer])
3807 AC_CACHE_CHECK([for krb5_crypto type],
3808 samba_cv_HAVE_KRB5_CRYPTO,[
3809 AC_TRY_COMPILE([#include <krb5.h>],
3810 [krb5_crypto crypto;],
3811 samba_cv_HAVE_KRB5_CRYPTO=yes,
3812 samba_cv_HAVE_KRB5_CRYPTO=no)])
3814 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
3815 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
3816 [Whether the type krb5_crypto exists])
3819 AC_CACHE_CHECK([for krb5_encrypt_block type],
3820 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
3821 AC_TRY_COMPILE([#include <krb5.h>],
3822 [krb5_encrypt_block block;],
3823 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
3824 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
3826 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
3827 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
3828 [Whether the type krb5_encrypt_block exists])
3831 AC_CACHE_CHECK([for addrtype in krb5_address],
3832 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3833 AC_TRY_COMPILE([#include <krb5.h>],
3834 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3835 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3836 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3838 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3839 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3840 [Whether the krb5_address struct has a addrtype property])
3843 AC_CACHE_CHECK([for addr_type in krb5_address],
3844 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3845 AC_TRY_COMPILE([#include <krb5.h>],
3846 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3847 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3848 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3850 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3851 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3852 [Whether the krb5_address struct has a addr_type property])
3855 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
3856 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
3857 [AC_TRY_COMPILE([#include <krb5.h>],
3858 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
3859 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
3861 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
3862 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
3863 [Whether the krb5_ticket struct has a enc_part2 property])
3866 AC_CACHE_CHECK([for keyblock in krb5_creds],
3867 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
3868 AC_TRY_COMPILE([#include <krb5.h>],
3869 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
3870 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
3871 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
3873 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
3874 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
3875 [Whether the krb5_creds struct has a keyblock property])
3878 AC_CACHE_CHECK([for session in krb5_creds],
3879 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
3880 AC_TRY_COMPILE([#include <krb5.h>],
3881 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
3882 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
3883 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
3885 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
3886 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
3887 [Whether the krb5_creds struct has a session property])
3890 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
3891 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
3892 AC_TRY_COMPILE([#include <krb5.h>],
3893 [krb5_keyblock key; key.keyvalue.data = NULL;],
3894 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
3895 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
3897 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
3898 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
3899 [Whether the krb5_keyblock struct has a keyvalue property])
3902 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
3903 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
3904 AC_TRY_COMPILE([#include <krb5.h>],
3905 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
3906 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
3907 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
3908 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
3909 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
3910 AC_TRY_COMPILE([#include <krb5.h>],
3911 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
3912 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
3913 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
3914 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
3915 # w.r.t. arcfour and windows, so we must not enable it here
3916 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
3917 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
3918 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
3919 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
3922 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
3923 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
3924 AC_TRY_COMPILE([#include <krb5.h>],
3925 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
3926 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
3927 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
3929 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
3930 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
3931 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
3934 AC_CACHE_CHECK([for KV5M_KEYTAB],
3935 samba_cv_HAVE_KV5M_KEYTAB,[
3936 AC_TRY_COMPILE([#include <krb5.h>],
3937 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
3938 samba_cv_HAVE_KV5M_KEYTAB=yes,
3939 samba_cv_HAVE_KV5M_KEYTAB=no)])
3941 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
3942 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
3943 [Whether the KV5M_KEYTAB option is available])
3946 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
3947 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
3948 AC_TRY_COMPILE([#include <krb5.h>],
3949 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
3950 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
3951 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
3953 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
3954 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
3955 [Whether KRB5_KU_OTHER_CKSUM is available])
3958 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
3959 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
3960 AC_TRY_COMPILE([#include <krb5.h>],
3961 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
3962 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
3963 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
3965 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
3966 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
3967 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
3970 AC_CACHE_CHECK([for the krb5_princ_component macro],
3971 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
3972 AC_TRY_LINK([#include <krb5.h>],
3973 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
3974 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
3975 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
3977 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
3978 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
3979 [Whether krb5_princ_component is available])
3982 AC_CACHE_CHECK([for key in krb5_keytab_entry],
3983 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
3984 AC_TRY_COMPILE([#include <krb5.h>],
3985 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
3986 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
3987 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
3989 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
3990 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
3991 [Whether krb5_keytab_entry has key member])
3994 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
3995 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
3996 AC_TRY_COMPILE([#include <krb5.h>],
3997 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
3998 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
3999 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
4001 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
4002 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
4003 [Whether krb5_keytab_entry has keyblock member])
4006 AC_CACHE_CHECK([for magic in krb5_address],
4007 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
4008 AC_TRY_COMPILE([#include <krb5.h>],
4009 [krb5_address addr; addr.magic = 0;],
4010 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
4011 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
4013 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
4014 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
4015 [Whether the krb5_address struct has a magic property])
4018 AC_CACHE_CHECK([for WRFILE: keytab support],
4019 samba_cv_HAVE_WRFILE_KEYTAB,[
4024 krb5_context context;
4027 krb5_init_context(&context);
4028 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
4030 samba_cv_HAVE_WRFILE_KEYTAB=yes,
4031 samba_cv_HAVE_WRFILE_KEYTAB=no)])
4033 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
4034 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
4035 [Whether the WRFILE:-keytab is supported])
4038 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
4039 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
4040 AC_TRY_COMPILE([#include <krb5.h>],
4042 krb5_context context;
4043 krb5_principal principal;
4044 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
4045 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
4046 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
4048 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
4049 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
4050 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
4053 AC_CACHE_CHECK([for krb5_addresses type],
4054 samba_cv_HAVE_KRB5_ADDRESSES,[
4055 AC_TRY_COMPILE([#include <krb5.h>],
4056 [krb5_addresses addr;],
4057 samba_cv_HAVE_KRB5_ADDRESSES=yes,
4058 samba_cv_HAVE_KRB5_ADDRESSES=no)])
4060 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
4061 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
4062 [Whether the type krb5_addresses type exists])
4065 AC_CACHE_CHECK([whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal],
4066 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE, [
4067 AC_TRY_COMPILE([#include <krb5.h>],
4069 krb5_mk_error(0,0,0);],
4070 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=yes,
4071 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=no)])
4073 if test x"$samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE" = x"yes"; then
4074 AC_DEFINE(HAVE_SHORT_KRB5_MK_ERROR_INTERFACE,1,
4075 [whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal])
4078 if test x"$ac_cv_func_ext_krb5_enctype_to_string" = x"yes"; then
4079 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_context context, krb5_enctype enctype, char **str)],
4080 smb_krb5_enctype_to_string_takes_krb5_context_arg,[
4084 krb5_context context = NULL;
4086 krb5_enctype_to_string(context, 1, &str);
4087 if (str) free (str);
4090 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4091 smb_krb5_enctype_to_string_takes_krb5_context_arg=yes,
4092 smb_krb5_enctype_to_string_takes_krb5_context_arg=no)])
4094 if test x"$smb_krb5_enctype_to_string_takes_krb5_context_arg" = x"yes"; then
4095 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG,1,
4096 [whether krb5_enctype_to_string takes krb5_context argument])
4099 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_enctype enctype, char *str, size_t len)],
4100 smb_krb5_enctype_to_string_takes_size_t_arg,[
4105 krb5_enctype_to_string(1, buf, 256);
4108 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4109 smb_krb5_enctype_to_string_takes_size_t_arg=yes,
4110 smb_krb5_enctype_to_string_takes_size_t_arg=no)])
4112 if test x"$smb_krb5_enctype_to_string_takes_size_t_arg" = x"yes"; then
4113 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG,1,
4114 [whether krb5_enctype_to_string takes size_t argument])
4120 # Now the decisions whether we can support krb5
4122 # NOTE: all tests should be done before this block!
4125 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
4126 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
4130 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -a \
4131 x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes"
4133 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
4137 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
4138 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
4140 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
4144 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
4145 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
4147 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
4151 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes" -a \
4152 x"$ac_cv_func_ext_krb5_verify_checksum" != x"yes"
4154 AC_MSG_WARN(no KRB5_VERIFY_CHECKSUM_FUNCTION detected)
4158 if test x"$smb_krb5_ticket_has_keyinfo" != x"yes" ; then
4160 # We only need the following functions if we can't get the enctype
4161 # and kvno out of the ticket directly (ie. on Heimdal).
4163 if test x"$ac_cv_func_ext_free_AP_REQ" != x"yes"
4165 AC_MSG_WARN(no KRB5_AP_REQ_FREE_FUNCTION detected)
4169 if test x"$ac_cv_func_ext_krb5_decode_ap_req" != x"yes"
4171 AC_MSG_WARN(no KRB5_AP_REQ_DECODING_FUNCTION detected)
4177 if test x"$use_ads" = x"yes"; then
4178 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
4179 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
4180 if test x"$have_gssapi" = x"yes"; then
4181 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])
4184 if test x"$with_ads_support" = x"yes"; then
4185 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
4187 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
4189 AC_REMOVE_DEFINE(HAVE_KRB5_H)
4190 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
4191 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
4192 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
4196 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
4197 AC_MSG_RESULT([$use_ads])
4199 LIBS="$ac_save_LIBS"
4202 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
4203 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
4206 ########################################################
4207 # Compile with DNS Updates support?
4209 with_dnsupdate_support=no
4210 AC_MSG_CHECKING([whether to enable DNS Updates support])
4212 AC_ARG_WITH(dnsupdate,
4213 [ --with-dnsupdate Enable DNS Updates support (default no)],
4214 [ case "$withval" in
4216 with_dnsupdate_support=$withval
4220 AC_MSG_RESULT($with_dnsupdate_support)
4222 if test x"$with_dnsupdate_support" != x"no"; then
4224 ################################################################
4225 # first test for Active Directory support being enabled
4226 #if test x"$with_ads_support" = x"no"; then
4227 # AC_MSG_ERROR(Active Directory support is required to enable DNS Update support)
4228 # with_dnsupdate_support=no
4230 ##################################################################
4231 # then test for uuid.h (necessary to generate unique DNS keynames
4232 # (uuid.h is required for this test)
4233 AC_CHECK_HEADERS(uuid/uuid.h)
4235 if test x"$ac_cv_header_uuid_uuid_h" != x"yes"; then
4236 if test x"$with_dnsupdate_support" = x"yes"; then
4237 AC_MSG_ERROR(uuid.h is needed to enable DNS Updates support)
4239 AC_MSG_WARN(uuid.h is needed to enable DNS Updates support)
4241 with_dnsupdate_support=no
4245 if test x"$with_dnsupdate_support" != x"no"; then
4247 ########################################################
4248 # Now see if we can find the uuid libs in standard paths
4249 # On some systems, the uuid API is in libc, so we have to
4250 # be careful not to insert a spurious -luuid.
4253 AC_LIBTESTFUNC(uuid, uuid_generate,
4258 SMB_REMOVE_LIB(uuid)
4262 with_dnsupdate_support=yes
4263 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
4266 if test x"$with_dnsupdate_support" = x"yes"; then
4267 AC_MSG_ERROR(libuuid is needed to enable DNS Updates support)
4269 AC_MSG_WARN(libuuid is needed to enable DNS Updates support)
4271 with_dnsupdate_support=no
4275 #################################################
4276 # check for automount support
4277 AC_MSG_CHECKING(whether to use automount)
4278 AC_ARG_WITH(automount,
4279 [ --with-automount Include automount support (default=no)],
4280 [ case "$withval" in
4283 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
4292 #################################################
4293 # check for smbmount support
4294 AC_MSG_CHECKING(whether to use smbmount)
4295 AC_ARG_WITH(smbmount,
4296 [ --with-smbmount Include smbmount (Linux only) support (default=no)],
4297 [ case "$withval" in
4302 AC_DEFINE(WITH_SMBMOUNT,1,[Whether to build smbmount])
4303 SMBMOUNT_PROGS="bin/smbmount bin/smbmnt bin/smbumount"
4306 AC_MSG_ERROR(not on a linux system!)
4317 #################################################
4318 # check for mount- and umount.cifs support
4320 INSTALL_CIFSMOUNT=""
4321 UNINSTALL_CIFSMOUNT=""
4322 AC_MSG_CHECKING(whether to build mount.cifs and umount.cifs)
4323 AC_ARG_WITH(cifsmount,
4324 [ --with-cifsmount Include mount.cifs and umount.cifs (Linux only) support (default=yes)],
4325 [ case "$withval" in
4333 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4334 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4335 INSTALL_CIFSMOUNT="installcifsmount"
4336 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4339 AC_MSG_ERROR(not on a linux system!)
4344 [ case "$host_os" in
4347 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4348 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4349 INSTALL_CIFSMOUNT="installcifsmount"
4350 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4359 #################################################
4360 # check for a PAM clear-text auth, accounts, password and session support
4361 with_pam_for_crypt=no
4363 AC_MSG_CHECKING(whether to try PAM support)
4365 [ --with-pam Include PAM support (default=no)],
4366 [ case "$withval" in
4372 AC_MSG_RESULT([$try_pam])
4375 create_pam_modules=no
4376 if test x"${try_pam}" != x"no";then
4378 create_pam_modules=yes
4380 AC_CHECK_HEADERS(security/pam_appl.h)
4381 if test x"$ac_cv_header_security_pam_appl_h" != x"yes"; then
4382 if test x"${try_pam}" = x"yes";then
4383 AC_MSG_ERROR([--with-pam=yes but security/pam_appl.h not found])
4386 create_pam_modules=no
4389 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4390 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4391 if test x"${try_pam}" = x"yes";then
4392 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4395 create_pam_modules=no
4398 AC_CHECK_HEADERS(security/pam_modules.h,,,[[
4399 #if HAVE_SECURITY_PAM_APPL_H
4400 #include <security/pam_appl.h>
4403 if test x"$ac_cv_header_security_pam_modules_h" = x"no"; then
4404 if test x"${try_pam}" = x"yes";then
4405 AC_MSG_ERROR([--with-pam=yes but security/pam_modules.h not found])
4407 create_pam_modules=no
4410 if test x"$use_pam" = x"yes"; then
4411 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4412 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4413 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4414 with_pam_for_crypt=yes
4416 if test x"$create_pam_modules" = x"yes"; then
4417 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4418 # this checks are optional,
4419 # we don't care about the results here
4420 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4421 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4423 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4426 AC_MSG_CHECKING(whether to use PAM support)
4427 AC_MSG_RESULT([$use_pam])
4429 AC_MSG_CHECKING(whether to have PAM MODULES support)
4430 AC_MSG_RESULT([$create_pam_modules])
4433 #################################################
4434 # check for pam_smbpass support
4436 INSTALL_PAM_MODULES=""
4437 UNINSTALL_PAM_MODULES=""
4438 AC_MSG_CHECKING(whether to use pam_smbpass)
4439 AC_ARG_WITH(pam_smbpass,
4440 [ --with-pam_smbpass Build PAM module for authenticating against passdb backends (default=no)],
4441 [ case "$withval" in
4445 # Conditions under which pam_smbpass should not be built.
4447 if test x"$BLDSHARED" != x"true"; then
4448 AC_MSG_ERROR([No support for shared modules])
4449 elif test x"$create_pam_modules" != x"yes"; then
4450 AC_MSG_ERROR([No support for PAM MODULES])
4452 PAM_MODULES="pam_smbpass"
4453 INSTALL_PAM_MODULES="installpammodules"
4454 UNINSTALL_PAM_MODULES="uninstallpammodules"
4465 ###############################################
4466 # test for where we get crypt() from
4467 AC_SEARCH_LIBS(crypt, [crypt],
4468 [test "$ac_cv_search_crypt" = "none required" || AUTH_LIBS="-lcrypt $AUTH_LIBS"
4469 AC_DEFINE(HAVE_CRYPT,1,[Whether the system has the crypt() function])])
4472 ## moved after the check for -lcrypt in order to
4473 ## ensure that the necessary libraries are included
4474 ## check checking for truncated salt. Wrapped by the
4475 ## $with_pam_for_crypt variable as above --jerry
4477 if test $with_pam_for_crypt = no; then
4478 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4480 LIBS="$AUTH_LIBS $LIBS"
4481 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
4482 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4483 LIBS="$crypt_LIBS"])
4484 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4485 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4489 #################################################
4490 # check for a NISPLUS_HOME support
4491 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4492 AC_ARG_WITH(nisplus-home,
4493 [ --with-nisplus-home Include NISPLUS_HOME support (default=no)],
4494 [ case "$withval" in
4497 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4506 #################################################
4507 # check for syslog logging
4508 AC_MSG_CHECKING(whether to use syslog logging)
4510 [ --with-syslog Include experimental SYSLOG support (default=no)],
4511 [ case "$withval" in
4514 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4523 #################################################
4524 # check for experimental disk-quotas support
4526 samba_cv_WITH_QUOTAS=auto
4527 samba_cv_TRY_QUOTAS=no
4528 samba_cv_RUN_QUOTA_TESTS=auto
4529 samba_cv_WITH_SYS_QUOTAS=auto
4530 samba_cv_TRY_SYS_QUOTAS=auto
4531 samba_cv_SYSQUOTA_FOUND=no
4533 AC_MSG_CHECKING(whether to try disk-quotas support)
4535 [ --with-quotas Include disk-quota support (default=no)],
4536 [ case "$withval" in
4539 samba_cv_WITH_QUOTAS=yes
4540 samba_cv_TRY_QUOTAS=yes
4541 samba_cv_RUN_QUOTA_TESTS=yes
4542 #set sys quotas to auto in this case
4543 samba_cv_TRY_SYS_QUOTAS=auto
4547 samba_cv_WITH_QUOTAS=auto
4548 samba_cv_TRY_QUOTAS=auto
4549 samba_cv_RUN_QUOTA_TESTS=auto
4550 #set sys quotas to auto in this case
4551 samba_cv_TRY_SYS_QUOTAS=auto
4555 samba_cv_WITH_QUOTAS=no
4556 samba_cv_TRY_QUOTAS=no
4557 samba_cv_RUN_QUOTA_TESTS=no
4560 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4563 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4566 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4567 AC_ARG_WITH(sys-quotas,
4568 [ --with-sys-quotas Include lib/sysquotas.c support (default=auto)],
4569 [ case "$withval" in
4572 samba_cv_WITH_SYS_QUOTAS=yes
4573 samba_cv_TRY_SYS_QUOTAS=yes
4574 samba_cv_RUN_QUOTA_TESTS=yes
4578 samba_cv_WITH_SYS_QUOTAS=auto
4579 samba_cv_TRY_SYS_QUOTAS=auto
4580 samba_cv_RUN_QUOTA_TESTS=auto
4584 samba_cv_WITH_SYS_QUOTAS=no
4585 samba_cv_TRY_SYS_QUOTAS=no
4588 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4591 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4594 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4595 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4599 samba_cv_TRY_SYS_QUOTAS=yes
4600 samba_cv_RUN_QUOTA_TESTS=yes
4604 samba_cv_TRY_SYS_QUOTAS=no
4609 #############################################
4610 # only check for quota stuff if --with-quotas
4611 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4614 # on linux we didn't need to test we have builtin support
4616 samba_cv_SYSQUOTA_FOUND=yes
4617 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4618 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4619 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4622 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4623 samba_cv_found_xfs_header=yes
4624 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4628 # need to set this define when using static linking (BUG 1473)
4629 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4635 # some broken header files need this
4636 AC_CHECK_HEADER(asm/types.h,[
4637 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4638 AC_ADD_INCLUDE(<asm/types.h>)
4641 # For quotas on Veritas VxFS filesystems
4642 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4644 # For sys/quota.h and linux/quota.h
4645 AC_CHECK_HEADERS(sys/quota.h)
4647 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4648 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4649 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4651 #include "confdefs.h"
4652 #ifdef HAVE_SYS_TYPES_H
4653 #include <sys/types.h>
4655 #ifdef HAVE_ASM_TYPES_H
4656 #include <asm/types.h>
4658 #include <sys/quota.h>
4659 ],[int i = Q_XGETQUOTA;],
4660 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4661 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4662 samba_cv_found_xfs_header=yes
4666 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4667 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4669 #include "confdefs.h"
4670 #ifdef HAVE_SYS_QUOTA_H
4671 #include <sys/quota.h>
4675 D.dqb_fsoftlimit = 0;],
4676 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4677 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4678 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4682 # look for a working quota system
4684 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4685 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4687 #define HAVE_QUOTACTL_4A 1
4688 #define AUTOCONF_TEST 1
4689 #include "confdefs.h"
4690 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4691 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4692 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4693 samba_cv_SYSQUOTA_FOUND=yes;
4694 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4695 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
4699 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4700 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
4702 #define HAVE_QUOTACTL_4B 1
4703 #define AUTOCONF_TEST 1
4704 #include "confdefs.h"
4705 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4706 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
4707 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
4708 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
4709 samba_cv_SYSQUOTA_FOUND=yes;
4710 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
4711 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
4715 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4716 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
4718 #define HAVE_QUOTACTL_3 1
4719 #define AUTOCONF_TEST 1
4720 #include "confdefs.h"
4721 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4722 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
4723 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
4724 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
4725 samba_cv_SYSQUOTA_FOUND=yes;
4726 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
4727 samba_cv_sysquotas_file="lib/sysquotas_3.c"
4731 #################################################
4732 # check for mntent.h and struct mntent
4733 AC_CHECK_HEADERS(mntent.h)
4734 #################################################
4735 # check for setmntent,getmntent,endmntent
4736 AC_CHECK_FUNCS(setmntent getmntent endmntent)
4738 #################################################
4739 # check for devnm.h and struct mntent
4740 AC_CHECK_HEADERS(devnm.h)
4741 #################################################
4743 AC_CHECK_FUNCS(devnm)
4745 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
4746 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4747 # if --with-sys-quotas=yes then build it
4748 # you have can use the get/set quota command smb.conf
4750 samba_cv_SYSQUOTA_FOUND=auto
4752 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
4753 # if --with-sys-quotas=yes then build it
4754 # you have can use the get/set quota command smb.conf
4756 samba_cv_TRY_SYS_QUOTAS=auto
4760 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4761 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
4762 SAVE_CPPFLAGS="$CPPFLAGS"
4763 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4765 #include "confdefs.h"
4766 #define NO_PROTO_H 1
4767 #define NO_CONFIG_H 1
4768 #define HAVE_SYS_QUOTAS 1
4769 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
4770 #include "${srcdir-.}/lib/sysquotas.c"
4771 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
4772 CPPFLAGS="$SAVE_CPPFLAGS"
4774 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
4775 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
4776 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
4777 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4778 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
4779 samba_cv_WE_USE_SYS_QUOTAS=yes
4787 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
4788 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
4789 SAVE_CPPFLAGS="$CPPFLAGS"
4790 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4792 #include "confdefs.h"
4793 #define NO_PROTO_H 1
4794 #define NO_CONFIG_H 1
4795 #define HAVE_SYS_QUOTAS 1
4796 #define HAVE_XFS_QUOTAS 1
4797 #include "${srcdir-.}/lib/sysquotas_xfs.c"
4798 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
4799 CPPFLAGS="$SAVE_CPPFLAGS"
4801 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
4802 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
4803 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
4808 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
4809 SAVE_CPPFLAGS="$CPPFLAGS"
4810 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4812 #include "confdefs.h"
4813 #define NO_PROTO_H 1
4814 #define NO_CONFIG_H 1
4815 #include "${srcdir-.}/smbd/quotas.c"
4816 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
4817 CPPFLAGS="$SAVE_CPPFLAGS"
4819 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
4820 AC_MSG_CHECKING(whether to use the old quota support)
4821 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
4822 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
4823 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4833 ####################
4834 # End of quota check samba_cv_RUN_QUOTA_TESTS
4837 #################################################
4838 # check for experimental utmp accounting
4840 AC_MSG_CHECKING(whether to support utmp accounting)
4843 [ --with-utmp Include utmp accounting (default, if supported by OS)],
4844 [ case "$withval" in
4854 # utmp requires utmp.h
4855 # Note similar check earlier, when checking utmp details.
4857 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
4858 utmp_no_reason=", no utmp.h on $host_os"
4862 # Display test results
4864 if test x"$WITH_UTMP" = x"yes"; then
4866 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
4868 AC_MSG_RESULT(no$utmp_no_reason)
4873 UNINSTALLLIBCMD_SH=:
4876 if test $BLDSHARED = true; then
4877 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
4878 UNINSTALLLIBCMD_SH="rm -f"
4880 if test $enable_static = yes; then
4881 INSTALLLIBCMD_A="\$(INSTALLCMD)"
4882 UNINSTALLLIBCMD_A="rm -f"
4885 #################################################
4886 # should we build libmsrpc?
4891 AC_MSG_CHECKING(whether to build the libmsrpc shared library)
4892 AC_ARG_WITH(libmsrpc,
4893 [ --with-libmsrpc Build the libmsrpc shared library (default=yes if shared libs supported)],
4894 [ case "$withval" in
4899 if test $BLDSHARED = true; then
4900 LIBMSRPC_SHARED=bin/libmsrpc.$SHLIBEXT
4905 AC_MSG_RESULT(no shared library support -- will supply static library)
4907 if test $enable_static = yes; then
4910 INSTALL_LIBMSRPC=installlibmsrpc
4911 UNINSTALL_LIBMSRPC=uninstalllibmsrpc
4915 # if unspecified, default is to built it if possible.
4916 if test $BLDSHARED = true; then
4917 LIBMSRPC_SHARED=bin/libmsrpc.$SHLIBEXT
4922 AC_MSG_RESULT(no shared library support -- will supply static library)
4924 if test $enable_static = yes; then
4927 INSTALL_LIBMSRPC=installlibmsrpc
4928 UNINSTALL_LIBMSRPC=uninstalllibmsrpc
4932 #################################################
4933 # should we build libaddns?
4938 AC_MSG_CHECKING(whether to build the libaddns shared library)
4939 AC_ARG_WITH(libaddns,
4940 [ --with-libaddns Build the libaddns shared library (default=yes if shared libs supported)],
4941 [ case "$withval" in
4946 if test $BLDSHARED = true; then
4947 LIBADDNS_SHARED=bin/libaddns.$SHLIBEXT
4952 AC_MSG_RESULT(no shared library support -- will supply static library)
4954 if test $enable_static = yes; then
4957 INSTALL_LIBADDNS=installlibaddns
4958 UNINSTALL_LIBADDNS=uninstalllibaddns
4962 # if unspecified, default is to built it if possible.
4963 if test $BLDSHARED = true; then
4964 LIBADDNS_SHARED=bin/libaddns.$SHLIBEXT
4969 AC_MSG_RESULT(no shared library support -- will supply static library)
4971 if test $enable_static = yes; then
4974 INSTALL_LIBADDNS=installlibaddns
4975 UNINSTALL_LIBADDNS=uninstalllibaddns
4978 #################################################
4979 # should we build libsmbclient?
4980 INSTALL_LIBSMBCLIENT=
4981 UNINSTALL_LIBSMBCLIENT=
4982 LIBSMBCLIENT_SHARED=
4984 AC_MSG_CHECKING(whether to build the libsmbclient shared library)
4985 AC_ARG_WITH(libsmbclient,
4986 [ --with-libsmbclient Build the libsmbclient shared library (default=yes if shared libs supported)],
4987 [ case "$withval" in
4992 if test $BLDSHARED = true; then
4993 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
4994 LIBSMBCLIENT=libsmbclient
4998 AC_MSG_RESULT(no shared library support -- will supply static library)
5000 if test $enable_static = yes; then
5001 LIBSMBCLIENT=libsmbclient
5003 INSTALL_LIBSMBCLIENT=installclientlib
5004 UNINSTALL_LIBSMBCLIENT=uninstallclientlib
5008 # if unspecified, default is to built it if possible.
5009 if test $BLDSHARED = true; then
5010 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
5011 LIBSMBCLIENT=libsmbclient
5015 AC_MSG_RESULT(no shared library support -- will supply static library)
5017 if test $enable_static = yes; then
5018 LIBSMBCLIENT=libsmbclient
5020 INSTALL_LIBSMBCLIENT=installclientlib
5021 UNINSTALL_LIBSMBCLIENT=uninstallclientlib
5024 INSTALL_LIBSMBSHAREMODES=
5025 LIBSMBSHAREMODES_SHARED=
5027 AC_MSG_CHECKING(whether to build the libsmbsharemodes shared library)
5028 AC_ARG_WITH(libsmbsharemodes,
5029 [ --with-libsmbsharemodes Build the libsmbsharemodes shared library (default=yes if shared libs supported)],
5030 [ case "$withval" in
5035 if test $BLDSHARED = true; then
5036 LIBSMBSHAREMODES_SHARED=bin/libsmbsharemodes.$SHLIBEXT
5037 LIBSMBSHAREMODES=libsmbsharemodes
5041 AC_MSG_RESULT(no shared library support -- will supply static library)
5043 if test $enable_static = yes; then
5044 LIBSMBSHAREMODES=libsmbsharemodes
5046 INSTALL_LIBSMBSHAREMODES=installlibsmbsharemodes
5047 UNINSTALL_LIBSMBSHAREMODES=uninstalllibsmbsharemodes
5051 # if unspecified, default is to built it if possible.
5052 if test $BLDSHARED = true; then
5053 LIBSMBSHAREMODES_SHARED=bin/libsmbsharemodes.$SHLIBEXT
5054 LIBSMBSHAREMODES=libsmbsharemodes
5058 AC_MSG_RESULT(no shared library support -- will supply static library)
5060 if test $enable_static = yes; then
5061 LIBSMBSHAREMODES=libsmbsharemodes
5063 INSTALL_LIBSMBSHAREMODES=installlibsmbsharemodes
5066 #################################################
5067 # these tests are taken from the GNU fileutils package
5068 AC_CHECKING(how to get filesystem space usage)
5071 # Test for statvfs64.
5072 if test $space = no; then
5074 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
5076 #if defined(HAVE_UNISTD_H)
5079 #include <sys/types.h>
5080 #include <sys/statvfs.h>
5083 struct statvfs64 fsd;
5084 return statvfs64 (".", &fsd);
5086 fu_cv_sys_stat_statvfs64=yes,
5087 fu_cv_sys_stat_statvfs64=no,
5088 fu_cv_sys_stat_statvfs64=cross)])
5089 if test $fu_cv_sys_stat_statvfs64 = yes; then
5091 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
5095 # Perform only the link test since it seems there are no variants of the
5096 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
5097 # because that got a false positive on SCO OSR5. Adding the declaration
5098 # of a `struct statvfs' causes this test to fail (as it should) on such
5099 # systems. That system is reported to work fine with STAT_STATFS4 which
5100 # is what it gets when this test fails.
5101 if test $space = no; then
5103 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
5104 [AC_TRY_LINK([#include <sys/types.h>
5105 #include <sys/statvfs.h>],
5106 [struct statvfs fsd; statvfs (0, &fsd);],
5107 fu_cv_sys_stat_statvfs=yes,
5108 fu_cv_sys_stat_statvfs=no)])
5109 if test $fu_cv_sys_stat_statvfs = yes; then
5111 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
5115 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
5116 # This is not the case on ancient Linux systems.
5118 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
5119 AC_TRY_COMPILE([#include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
5120 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
5121 if test x"$samba_cv_fsid_int" = x"yes"; then
5122 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
5125 if test $space = no; then
5126 # DEC Alpha running OSF/1
5127 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
5128 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
5130 #include <sys/param.h>
5131 #include <sys/types.h>
5132 #include <sys/mount.h>
5137 return statfs (".", &fsd, sizeof (struct statfs));
5139 fu_cv_sys_stat_statfs3_osf1=yes,
5140 fu_cv_sys_stat_statfs3_osf1=no,
5141 fu_cv_sys_stat_statfs3_osf1=no)])
5142 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
5143 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
5145 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
5149 if test $space = no; then
5151 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
5152 member (AIX, 4.3BSD)])
5153 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
5155 #ifdef HAVE_SYS_PARAM_H
5156 #include <sys/param.h>
5158 #ifdef HAVE_SYS_MOUNT_H
5159 #include <sys/mount.h>
5161 #ifdef HAVE_SYS_VFS_H
5162 #include <sys/vfs.h>
5168 return statfs (".", &fsd);
5170 fu_cv_sys_stat_statfs2_bsize=yes,
5171 fu_cv_sys_stat_statfs2_bsize=no,
5172 fu_cv_sys_stat_statfs2_bsize=no)])
5173 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
5174 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
5176 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
5180 if test $space = no; then
5182 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
5183 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
5184 [AC_TRY_RUN([#include <sys/types.h>
5185 #include <sys/statfs.h>
5189 return statfs (".", &fsd, sizeof fsd, 0);
5191 fu_cv_sys_stat_statfs4=yes,
5192 fu_cv_sys_stat_statfs4=no,
5193 fu_cv_sys_stat_statfs4=no)])
5194 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
5195 if test $fu_cv_sys_stat_statfs4 = yes; then
5197 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
5201 if test $space = no; then
5203 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
5204 member (4.4BSD and NetBSD)])
5205 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
5206 [AC_TRY_RUN([#include <sys/types.h>
5207 #ifdef HAVE_SYS_PARAM_H
5208 #include <sys/param.h>
5210 #ifdef HAVE_SYS_MOUNT_H
5211 #include <sys/mount.h>
5217 return statfs (".", &fsd);
5219 fu_cv_sys_stat_statfs2_fsize=yes,
5220 fu_cv_sys_stat_statfs2_fsize=no,
5221 fu_cv_sys_stat_statfs2_fsize=no)])
5222 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
5223 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
5225 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
5229 if test $space = no; then
5231 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
5232 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
5233 [AC_TRY_RUN([#include <sys/types.h>
5234 #ifdef HAVE_SYS_PARAM_H
5235 #include <sys/param.h>
5237 #ifdef HAVE_SYS_MOUNT_H
5238 #include <sys/mount.h>
5240 #ifdef HAVE_SYS_FS_TYPES_H
5241 #include <sys/fs_types.h>
5246 /* Ultrix's statfs returns 1 for success,
5247 0 for not mounted, -1 for failure. */
5248 return statfs (".", &fsd) != 1;
5250 fu_cv_sys_stat_fs_data=yes,
5251 fu_cv_sys_stat_fs_data=no,
5252 fu_cv_sys_stat_fs_data=no)])
5253 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
5254 if test $fu_cv_sys_stat_fs_data = yes; then
5256 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
5261 # As a gating factor for large file support, in order to
5262 # use <4GB files we must have the following minimal support
5264 # long long, and a 64 bit off_t or off64_t.
5265 # If we don't have all of these then disable large
5268 AC_MSG_CHECKING([if large file support can be enabled])
5270 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
5271 #include <sys/types.h>
5277 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
5278 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
5279 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
5281 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
5283 #################################################
5284 # check for cluster extensions
5286 AC_MSG_CHECKING(whether to include cluster support)
5287 AC_ARG_WITH(cluster-support,
5288 [ --with-cluster-support Enable cluster extensions (default=no)])
5289 if test "x$with_cluster_support" = "xyes"; then
5290 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5297 #################################################
5298 # check for ACL support
5300 AC_MSG_CHECKING(whether to support ACLs)
5301 AC_ARG_WITH(acl-support,
5302 [ --with-acl-support Include ACL support (default=no)],
5303 [ case "$withval" in
5308 AC_MSG_RESULT(Using UnixWare ACLs)
5309 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5310 default_static_modules="$default_static_modules vfs_solarisacl"
5313 AC_MSG_RESULT(Using solaris ACLs)
5314 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5315 ACL_LIBS="$ACL_LIBS -lsec"
5316 default_static_modules="$default_static_modules vfs_solarisacl"
5319 AC_MSG_RESULT(Using HPUX ACLs)
5320 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5321 default_static_modules="$default_static_modules vfs_hpuxacl"
5324 AC_MSG_RESULT(Using IRIX ACLs)
5325 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5326 default_static_modules="$default_static_modules vfs_irixacl"
5329 AC_MSG_RESULT(Using AIX ACLs)
5330 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5331 default_static_modules="$default_static_modules vfs_aixacl"
5334 AC_MSG_RESULT(Using Tru64 ACLs)
5335 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5336 ACL_LIBS="$ACL_LIBS -lpacl"
5337 default_static_modules="$default_static_modules vfs_tru64acl"
5340 AC_MSG_RESULT(Using FreeBSD posix ACLs)
5341 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether FreeBSD POSIX ACLs are available])
5342 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5343 default_static_modules="$default_static_modules vfs_posixacl"
5346 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5347 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5348 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
5352 #include <sys/types.h>
5353 #include <sys/acl.h>
5357 acl_entry_t *entry_p;
5358 return acl_get_entry(acl, entry_id, entry_p);
5360 [samba_cv_HAVE_POSIX_ACLS=yes],
5361 [samba_cv_HAVE_POSIX_ACLS=no])
5364 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5365 AC_MSG_RESULT(Using posix ACLs)
5366 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5367 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5371 #include <sys/types.h>
5372 #include <sys/acl.h>
5374 acl_permset_t permset_d;
5376 return acl_get_perm_np(permset_d, perm);
5378 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5379 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5382 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5383 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5388 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5389 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
5393 #include <sys/types.h>
5394 #include <sys/acl.h>
5398 acl_entry_t *entry_p;
5399 return acl_get_entry( acl, entry_id, entry_p);
5401 [samba_cv_HAVE_POSIX_ACLS=yes],
5402 [samba_cv_HAVE_POSIX_ACLS=no])
5405 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5406 AC_MSG_RESULT(Using posix ACLs)
5407 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5408 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5412 #include <sys/types.h>
5413 #include <sys/acl.h>
5415 acl_permset_t permset_d;
5417 return acl_get_perm_np( permset_d, perm);
5419 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5420 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5423 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5424 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5432 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5435 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
5439 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5440 default_static_modules="$default_static_modules vfs_posixacl"
5443 #################################################
5444 # check for AIO support
5446 AC_MSG_CHECKING(whether to support asynchronous io)
5447 AC_ARG_WITH(aio-support,
5448 [ --with-aio-support Include asynchronous io support (default=no)],
5449 [ case "$withval" in
5456 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5457 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5458 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5461 AC_TRY_LINK([#include <sys/types.h>
5463 [ struct aiocb a; return aio_read(&a);],
5464 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5466 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
5469 AC_TRY_LINK([#include <sys/types.h>
5471 [ struct aiocb64 a; return aio_read64(&a);],
5472 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
5474 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5475 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
5476 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5478 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
5479 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5483 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5484 AC_MSG_CHECKING(for aio_read)
5485 AC_LINK_IFELSE([#include <aio.h>
5486 int main() { struct aiocb a; return aio_read(&a); }],
5487 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5488 [AC_MSG_RESULT(no)])
5490 AC_MSG_CHECKING(for aio_write)
5491 AC_LINK_IFELSE([#include <aio.h>
5492 int main() { struct aiocb a; return aio_write(&a); }],
5493 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5494 [AC_MSG_RESULT(no)])
5496 AC_MSG_CHECKING(for aio_fsync)
5497 AC_LINK_IFELSE([#include <aio.h>
5498 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5499 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5500 [AC_MSG_RESULT(no)])
5502 AC_MSG_CHECKING(for aio_return)
5503 AC_LINK_IFELSE([#include <aio.h>
5504 int main() { struct aiocb a; return aio_return(&a); }],
5505 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5506 [AC_MSG_RESULT(no)])
5508 AC_MSG_CHECKING(for aio_error)
5509 AC_LINK_IFELSE([#include <aio.h>
5510 int main() { struct aiocb a; return aio_error(&a); }],
5511 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5512 [AC_MSG_RESULT(no)])
5514 AC_MSG_CHECKING(for aio_cancel)
5515 AC_LINK_IFELSE([#include <aio.h>
5516 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5517 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5518 [AC_MSG_RESULT(no)])
5520 AC_MSG_CHECKING(for aio_suspend)
5521 AC_LINK_IFELSE([#include <aio.h>
5522 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5523 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5524 [AC_MSG_RESULT(no)])
5527 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5528 AC_MSG_CHECKING(for aio_read64)
5529 AC_LINK_IFELSE([#include <aio.h>
5530 int main() { struct aiocb a; return aio_read64(&a); }],
5531 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
5532 [AC_MSG_RESULT(no)])
5534 AC_MSG_CHECKING(for aio_write64)
5535 AC_LINK_IFELSE([#include <aio.h>
5536 int main() { struct aiocb a; return aio_write64(&a); }],
5537 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
5538 [AC_MSG_RESULT(no)])
5540 AC_MSG_CHECKING(for aio_fsync64)
5541 AC_LINK_IFELSE([#include <aio.h>
5542 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
5543 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
5544 [AC_MSG_RESULT(no)])
5546 AC_MSG_CHECKING(for aio_return64)
5547 AC_LINK_IFELSE([#include <aio.h>
5548 int main() { struct aiocb a; return aio_return64(&a); }],
5549 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
5550 [AC_MSG_RESULT(no)])
5552 AC_MSG_CHECKING(for aio_error64)
5553 AC_LINK_IFELSE([#include <aio.h>
5554 int main() { struct aiocb a; return aio_error64(&a); }],
5555 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
5556 [AC_MSG_RESULT(no)])
5558 AC_MSG_CHECKING(for aio_cancel64)
5559 AC_LINK_IFELSE([#include <aio.h>
5560 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
5561 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
5562 [AC_MSG_RESULT(no)])
5564 AC_MSG_CHECKING(for aio_suspend64)
5565 AC_LINK_IFELSE([#include <aio.h>
5566 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
5567 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
5568 [AC_MSG_RESULT(no)])
5575 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5578 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5582 #################################################
5583 # check for sendfile support
5585 with_sendfile_support=yes
5586 AC_MSG_CHECKING(whether to check to support sendfile)
5587 AC_ARG_WITH(sendfile-support,
5588 [ --with-sendfile-support Check for sendfile support (default=yes)],
5589 [ case "$withval" in
5595 linux*-gnu* | gnu* | k*bsd*-gnu)
5596 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5597 AC_TRY_LINK([#include <sys/sendfile.h>],
5602 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
5604 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5606 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5607 AC_TRY_LINK([#include <sys/sendfile.h>],
5612 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5614 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5616 # Try and cope with broken Linux sendfile....
5617 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5619 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5620 #undef _FILE_OFFSET_BITS
5622 #include <sys/sendfile.h>],
5627 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5629 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5631 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5632 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
5633 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5634 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5635 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5636 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5637 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5638 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5639 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5640 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5641 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
5647 *freebsd* | *dragonfly* )
5648 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5650 #include <sys/types.h>
5652 #include <sys/socket.h>
5653 #include <sys/uio.h>],
5655 int fromfd, tofd, ret, total=0;
5656 off_t offset, nwritten;
5659 hdr.headers = &hdtrl;
5661 hdr.trailers = NULL;
5663 hdtrl.iov_base = NULL;
5665 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5667 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5669 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5670 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5671 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5672 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5679 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5681 #include <sys/socket.h>
5682 #include <sys/uio.h>],
5686 struct iovec hdtrl[2];
5690 hdtrl[0].iov_base = 0;
5691 hdtrl[0].iov_len = 0;
5693 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
5695 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5696 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5697 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
5698 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5699 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5704 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5706 #include <sys/socket.h>
5707 #include <sys/uio.h>],
5711 struct iovec hdtrl[2];
5715 hdtrl[0].iov_base = 0;
5716 hdtrl[0].iov_len = 0;
5718 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5720 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5721 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5722 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5723 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5724 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5731 AC_CHECK_LIB(sendfile,sendfilev)
5732 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
5734 #include <sys/sendfile.h>],
5738 struct sendfilevec vec[2];
5744 vec[0].sfv_fd = SFV_FD_SELF;
5745 vec[0].sfv_flag = 0;
5750 vec[1].sfv_flag = 0;
5753 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
5755 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
5757 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
5758 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
5759 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
5760 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5765 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
5767 #include <sys/sendfile.h>],
5771 struct sendfilevec vec[2];
5777 vec[0].sfv_fd = SFV_FD_SELF;
5778 vec[0].sfv_flag = 0;
5783 vec[1].sfv_flag = 0;
5786 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
5788 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
5790 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
5791 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
5792 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
5793 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5799 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
5801 #include <sys/socket.h>],
5805 struct sf_parms hdtrl;
5809 hdtrl.header_data = 0;
5810 hdtrl.header_length = 0;
5811 hdtrl.file_descriptor = fromfd;
5812 hdtrl.file_offset = 0;
5813 hdtrl.file_bytes = 0;
5814 hdtrl.trailer_data = 0;
5815 hdtrl.trailer_length = 0;
5817 nwritten = send_file(&tofd, &hdtrl, 0);
5819 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5820 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5821 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5822 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
5823 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5839 ############################################
5840 # See if we have the Linux readahead syscall.
5842 AC_CACHE_CHECK([for Linux readahead],
5843 samba_cv_HAVE_LINUX_READAHEAD,[
5846 #if defined(HAVE_UNISTD_H)
5849 #include <fcntl.h>],
5850 [ssize_t err = readahead(0,0,0x80000);],
5851 samba_cv_HAVE_LINUX_READAHEAD=yes,
5852 samba_cv_HAVE_LINUX_READAHEAD=no)])
5854 if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then
5855 AC_DEFINE(HAVE_LINUX_READAHEAD,1,
5856 [Whether Linux readahead is available])
5859 ############################################
5860 # See if we have the posix_fadvise syscall.
5862 AC_CACHE_CHECK([for posix_fadvise],
5863 samba_cv_HAVE_POSIX_FADVISE,[
5865 #if defined(HAVE_UNISTD_H)
5868 #include <fcntl.h>],
5869 [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);],
5870 samba_cv_HAVE_POSIX_FADVISE=yes,
5871 samba_cv_HAVE_POSIX_FADVISE=no)])
5873 if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then
5874 AC_DEFINE(HAVE_POSIX_FADVISE,1,
5875 [Whether posix_fadvise is available])
5880 #################################################
5881 # Check whether winbind is supported on this platform. If so we need to
5882 # build and install client programs, sbin programs and shared libraries
5884 AC_MSG_CHECKING(whether to build winbind)
5886 # Initially, the value of $host_os decides whether winbind is supported
5890 # Define the winbind shared library name and any specific linker flags
5891 # it needs to be built with.
5893 WINBIND_NSS="nsswitch/libnss_winbind.$SHLIBEXT"
5894 WINBIND_WINS_NSS="nsswitch/libnss_wins.$SHLIBEXT"
5895 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
5896 NSSSONAMEVERSIONSUFFIX=""
5898 SMB_KRB5_LOCATOR="bin/smb_krb5_locator.$SHLIBEXT"
5901 linux*-gnu* | gnu* | k*bsd*-gnu)
5902 NSSSONAMEVERSIONSUFFIX=".2"
5903 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_linux.o"
5905 freebsd5*|*freebsd[[6-9]]*)
5906 # FreeBSD winbind client is implemented as a wrapper around
5907 # the Linux version.
5908 NSSSONAMEVERSIONSUFFIX=".1"
5909 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_freebsd.o \
5910 nsswitch/winbind_nss_linux.o"
5911 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
5912 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
5916 # NetBSD winbind client is implemented as a wrapper
5917 # around the Linux version. It needs getpwent_r() to
5918 # indicate libc's use of the correct nsdispatch API.
5920 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
5921 WINBIND_NSS_EXTRA_OBJS="\
5922 nsswitch/winbind_nss_netbsd.o \
5923 nsswitch/winbind_nss_linux.o"
5924 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
5925 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
5928 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
5932 # IRIX has differently named shared libraries
5933 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_irix.o"
5934 WINBIND_NSS="nsswitch/libns_winbind.$SHLIBEXT"
5935 WINBIND_WINS_NSS="nsswitch/libns_wins.$SHLIBEXT"
5938 # Solaris winbind client is implemented as a wrapper around
5939 # the Linux version.
5940 NSSSONAMEVERSIONSUFFIX=".1"
5941 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o \
5942 nsswitch/winbind_nss_linux.o"
5943 WINBIND_NSS_EXTRA_LIBS="-lsocket"
5946 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
5949 # AIX has even differently named shared libraries. No
5950 # WINS support has been implemented yet.
5951 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_aix.o"
5952 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
5953 WINBIND_NSS="nsswitch/WINBIND"
5958 winbind_no_reason=", unsupported on $host_os"
5962 AC_SUBST(WINBIND_NSS)
5963 AC_SUBST(WINBIND_WINS_NSS)
5964 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
5965 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
5966 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
5967 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
5969 AC_SUBST(SMB_KRB5_LOCATOR)
5971 # Check the setting of --with-winbind
5973 AC_ARG_WITH(winbind,
5974 [ --with-winbind Build winbind (default, if supported by OS)],
5987 # We need unix domain sockets for winbind
5989 if test x"$HAVE_WINBIND" = x"yes"; then
5990 if test x"$samba_cv_unixsocket" = x"no"; then
5991 winbind_no_reason=", no unix domain socket support on $host_os"
5996 # Display test results
5998 if test x"$HAVE_WINBIND" = x"no"; then
6003 if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes"; then
6004 NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}"
6007 if test x"$HAVE_WINBIND" = x"yes"; then
6009 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
6011 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
6012 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
6013 if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then
6014 PAM_MODULES="$PAM_MODULES pam_winbind"
6015 INSTALL_PAM_MODULES="installpammodules"
6016 UNINSTALL_PAM_MODULES="uninstallpammodules"
6019 AC_MSG_RESULT(no$winbind_no_reason)
6022 # Solaris 10 does have new member in nss_XbyY_key
6023 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
6024 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
6025 [#include <nss_dbdefs.h>])
6027 # Solaris has some extra fields in struct passwd that need to be
6028 # initialised otherwise nscd crashes.
6030 AC_CHECK_MEMBER(struct passwd.pw_comment,
6031 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
6034 AC_CHECK_MEMBER(struct passwd.pw_age,
6035 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
6038 # AIX 4.3.x and 5.1 do not have as many members in
6039 # struct secmethod_table as AIX 5.2
6040 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
6041 [#include <usersec.h>])
6042 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
6043 [#include <usersec.h>])
6045 AC_CACHE_CHECK([for SO_PEERCRED],samba_cv_HAVE_PEERCRED,[
6046 AC_TRY_COMPILE([#include <sys/types.h>
6047 #include <sys/socket.h>],
6050 int ret = getsockopt(0, SOL_SOCKET, SO_PEERCRED, &cred, &cred_len);
6052 samba_cv_HAVE_PEERCRED=yes,samba_cv_HAVE_PEERCRED=no,samba_cv_HAVE_PEERCRED=cross)])
6053 if test x"$samba_cv_HAVE_PEERCRED" = x"yes"; then
6054 AC_DEFINE(HAVE_PEERCRED,1,[Whether we can use SO_PEERCRED to get socket credentials])
6057 #################################################
6058 # Check to see if we should use the included popt
6060 AC_ARG_WITH(included-popt,
6061 [ --with-included-popt use bundled popt library, not from system],
6072 if test x"$INCLUDED_POPT" != x"yes"; then
6073 AC_CHECK_LIB(popt, poptGetContext,
6074 INCLUDED_POPT=no, INCLUDED_POPT=yes)
6077 AC_MSG_CHECKING(whether to use included popt)
6078 if test x"$INCLUDED_POPT" = x"yes"; then
6080 BUILD_POPT='$(POPT_OBJ)'
6081 POPTLIBS='$(POPT_OBJ)'
6082 FLAGS1="-I\$(srcdir)/popt"
6088 AC_SUBST(BUILD_POPT)
6092 #################################################
6093 # Check to see if we should use the included iniparser
6095 AC_ARG_WITH(included-iniparser,
6096 [ --with-included-iniparser use bundled iniparser library, not from system],
6100 INCLUDED_INIPARSER=yes
6103 INCLUDED_INIPARSER=no
6107 if test x"$INCLUDED_INIPARSER" != x"yes"; then
6108 AC_CHECK_LIB(iniparser, iniparser_load,
6109 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
6112 AC_MSG_CHECKING(whether to use included iniparser)
6113 if test x"$INCLUDED_INIPARSER" = x"yes"; then
6115 BUILD_INIPARSER='$(INIPARSER_OBJ)'
6117 FLAGS1="$FLAGS1 -I\$(srcdir)/iniparser/src"
6121 INIPARSERLIBS="-liniparser"
6123 AC_SUBST(BUILD_INIPARSER)
6124 AC_SUBST(INIPARSERLIBS)
6129 #################################################
6130 # Check if the user wants Python
6132 # At the moment, you can use this to set which Python binary to link
6133 # against. (Libraries built for Python2.2 can't be used by 2.1,
6134 # though they can coexist in different directories.) In the future
6135 # this might make the Python stuff be built by default.
6137 # Defaulting python breaks the clean target if python isn't installed
6142 [ --with-python=PYTHONNAME build Python libraries],
6143 [ case "${withval-python}" in
6146 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS python_ext"
6152 PYTHON=${withval-python}
6157 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
6159 eval MODULE_DEFAULT_$i=STATIC
6162 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
6164 dnl Fall back to static if we cannot build shared libraries
6165 eval MODULE_DEFAULT_$i=STATIC
6167 if test $BLDSHARED = true; then
6168 eval MODULE_DEFAULT_$i=SHARED
6172 dnl Always built these modules static
6173 MODULE_rpc_spoolss=STATIC
6174 MODULE_rpc_srvsvc=STATIC
6175 MODULE_idmap_tdb=STATIC
6176 MODULE_idmap_passdb=STATIC
6177 MODULE_idmap_nss=STATIC
6179 MODULE_nss_info_template=STATIC
6181 AC_ARG_WITH(static-modules,
6182 [ --with-static-modules=MODULES Comma-separated list of names of modules to statically link in],
6183 [ if test $withval; then
6184 for i in `echo $withval | sed -e 's/,/ /g'`
6186 eval MODULE_$i=STATIC
6190 AC_ARG_WITH(shared-modules,
6191 [ --with-shared-modules=MODULES Comma-separated list of names of modules to build shared],
6192 [ if test $withval; then
6193 for i in `echo $withval | sed -e 's/,/ /g'`
6195 eval MODULE_$i=SHARED
6199 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
6200 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
6201 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
6202 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
6203 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
6206 SMB_MODULE(rpc_lsa, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
6207 SMB_MODULE(rpc_winreg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
6208 SMB_MODULE(rpc_initshutdown, \$(RPC_INITSHUTDOWN_OBJ), "bin/librpc_initshutdown.$SHLIBEXT", RPC)
6209 SMB_MODULE(rpc_lsa_ds, \$(RPC_LSA_DS_OBJ), "bin/librpc_lsa_ds.$SHLIBEXT", RPC)
6210 SMB_MODULE(rpc_wkssvc, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
6211 SMB_MODULE(rpc_svcctl, \$(RPC_SVCCTL_OBJ), "bin/librpc_svcctl.$SHLIBEXT", RPC)
6212 SMB_MODULE(rpc_ntsvcs, \$(RPC_NTSVCS_OBJ), "bin/librpc_ntsvcs.$SHLIBEXT", RPC)
6213 SMB_MODULE(rpc_net, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
6214 SMB_MODULE(rpc_netdfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
6215 SMB_MODULE(rpc_srvsvc, \$(RPC_SVC_OBJ), "bin/librpc_srvsvc.$SHLIBEXT", RPC)
6216 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
6217 SMB_MODULE(rpc_eventlog, \$(RPC_EVENTLOG_OBJ), "bin/librpc_eventlog.$SHLIBEXT", RPC)
6218 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
6219 SMB_MODULE(rpc_rpcecho, \$(RPC_ECHO_OBJ), "bin/librpc_echo.$SHLIBEXT", RPC)
6220 SMB_MODULE(rpc_unixinfo, \$(RPC_UNIXINFO_OBJ), "bin/librpc_unixinfo.$SHLIBEXT", RPC)
6221 SMB_MODULE(rpc_epmapper, \$(RPC_EPMAPPER_OBJ), "bin/librpc_epmapper.$SHLIBEXT", RPC)
6222 SMB_SUBSYSTEM(RPC,smbd/server.o)
6224 SMB_MODULE(idmap_ldap, nsswitch/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
6225 SMB_MODULE(idmap_tdb, nsswitch/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
6226 SMB_MODULE(idmap_passdb, nsswitch/idmap_passdb.o, "bin/passdb.$SHLIBEXT", IDMAP)
6227 SMB_MODULE(idmap_nss, nsswitch/idmap_nss.o, "bin/nss.$SHLIBEXT", IDMAP)
6228 SMB_MODULE(idmap_rid, nsswitch/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
6229 SMB_MODULE(idmap_ad, nsswitch/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
6230 SMB_SUBSYSTEM(IDMAP, nsswitch/idmap.o)
6232 SMB_MODULE(nss_info_template, nsswitch/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO)
6233 SMB_SUBSYSTEM(NSS_INFO, nsswitch/nss_info.o)
6235 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
6236 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
6237 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
6238 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
6239 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
6241 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
6242 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
6243 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
6244 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
6245 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
6246 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
6247 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
6248 SMB_SUBSYSTEM(AUTH,auth/auth.o)
6250 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
6251 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
6252 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
6253 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
6254 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
6255 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
6256 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
6257 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
6258 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
6259 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
6260 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
6261 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
6262 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
6263 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
6264 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
6265 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
6266 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
6267 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
6268 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
6269 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
6270 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
6271 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
6272 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
6273 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
6274 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
6275 SMB_MODULE(vfs_notify_fam, \$(VFS_NOTIFY_FAM_OBJ), "bin/notify_fam.$SHLIBEXT", VFS)
6276 SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS)
6278 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
6280 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
6282 #################################################
6283 # do extra things if we are running insure
6285 if test "${ac_cv_prog_CC}" = "insure"; then
6286 CPPFLAGS="$CPPFLAGS -D__INSURE__"
6289 #################################################
6290 # If run from the build farm, enable NASTY hacks
6291 #################################################
6292 AC_MSG_CHECKING(whether to enable build farm hacks)
6293 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
6295 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
6300 #################################################
6301 # check for bad librt/libpthread interactions
6303 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
6304 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
6305 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6306 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6308 SMB_IF_RTSIGNAL_BUG(
6310 # Have RT_SIGNAL bug, need to check whether the problem will
6311 # affect anything we have configured.
6314 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
6315 if test x"$rt_signal_lease_ok" = x"no" ; then
6320 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
6321 if test x"$rt_signal_notify_ok" = x"no" ; then
6326 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6327 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6328 if test x"$rt_signal_aio_ok" = x"no" ; then
6333 if test x"$rt_do_error" = x"yes" ; then
6334 SMB_IS_LIBPTHREAD_LINKED(
6338 *** On this platforms, linking Samba against pthreads causes problems
6339 *** with the oplock and change notification mechanisms. You may be
6340 *** using pthreads as a side-effect of using the --with-aio-support
6341 *** or --with-profiling-data options. Please remove these and try again.
6348 *** On this platform, the oplock and change notification mechanisms do not
6349 *** appear to work. Please report this problem to samba-technical@samba.org
6350 *** and attach the config.log file from this directory.
6354 AC_MSG_ERROR(unable to use realtime signals on this platform)
6358 # no RT_SIGNAL bug, we are golden
6359 SMB_IS_LIBPTHREAD_LINKED(
6361 AC_MSG_WARN(using libpthreads - this may degrade performance)
6366 # cross compiling, I hope you know what you are doing
6372 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
6373 LIB_REMOVE_USR_LIB(LDFLAGS)
6374 LIB_REMOVE_USR_LIB(LIBS)
6375 LIB_REMOVE_USR_LIB(KRB5_LIBS)
6377 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
6378 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
6379 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
6381 #################################################
6382 # Display summary of libraries detected
6384 AC_MSG_RESULT([Using libraries:])
6385 AC_MSG_RESULT([ LIBS = $LIBS])
6386 if test x"$with_ads_support" != x"no"; then
6387 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
6389 if test x"$with_ldap_support" != x"no"; then
6390 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
6392 if test x"$with_dnsupdate_support" != x"no"; then
6393 AC_MSG_RESULT([ UUID_LIBS = $UUID_LIBS])
6395 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
6397 #################################################
6398 # final configure stuff
6400 AC_MSG_CHECKING([configure summary])
6401 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
6403 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
6404 AC_MSG_WARN([cannot run when cross-compiling]))
6406 dnl Merge in developer cflags from now on
6407 if test x"$developer" = x"yes"; then
6408 CFLAGS="${CFLAGS} ${DEVELOPER_CFLAGS}"
6414 # Stuff the smbd-only libraries at the end of the smbd link
6415 # path (if we have them).
6416 SMBD_LIBS="$samba_dmapi_libs"
6419 AC_OUTPUT(include/stamp-h Makefile script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh)
6421 #################################################
6422 # Print very concise instructions on building/use
6423 if test "x$enable_dmalloc" = xyes
6425 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
6426 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])