1 dnl Process this file with autoconf to produce a configure script.
3 dnl We must use autotools 2.54 or above
6 AC_INIT([Samba],[3],[samba-technical@samba.org])
8 AC_CONFIG_SRCDIR([include/includes.h])
9 AC_CONFIG_HEADER(include/config.h)
10 AC_DEFINE(CONFIG_H_IS_FROM_SAMBA,1,[Marker for samba's config.h])
14 AC_MSG_WARN([\$PATH contains /usr/ucb - build errors may follow])
21 m4_include(m4/samba_version.m4)
22 m4_include(m4/check_path.m4)
25 AC_LIBREPLACE_CC_CHECKS
26 AC_LIBREPLACE_RUNTIME_LIB_PATH_VAR
28 m4_include(../lib/tevent/libtevent.m4)
31 for obj in ${TEVENT_OBJ}; do
32 LIBTEVENT_OBJ0="${LIBTEVENT_OBJ0} ${teventdir}/${obj}"
34 AC_SUBST(LIBTEVENT_OBJ0)
35 LIBS="${LIBS} ${TEVENT_LIBS}"
37 SAMBA_CPPFLAGS="-Iinclude -I${srcdir-.}/include -I. -I${srcdir-.}"
38 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/replace"
39 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TEVENT_CFLAGS}"
40 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/libaddns"
41 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/librpc"
42 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/.."
44 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/popt"
46 ## cleanup the $(srcdir) in the Makefile if we are outside of the tree
47 if test "x${srcdir-.}" != "x."; then
48 SAMBA_CPPFLAGS=`echo ${SAMBA_CPPFLAGS} | sed -e "s;${srcdir};\$\(srcdir\);g"`
51 dnl Unique-to-Samba variables we'll be playing with.
52 AC_SUBST(SAMBA_CPPFLAGS)
57 AC_SUBST(MODULE_EXPORTS)
63 AC_SUBST(RELRO_LDFLAGS)
65 AC_SUBST(INSTALLLIBCMD_SH)
66 AC_SUBST(INSTALLLIBCMD_A)
67 AC_SUBST(UNINSTALLLIBCMD_SH)
68 AC_SUBST(UNINSTALLLIBCMD_A)
70 AC_SUBST(INSTALL_LIBWBCLIENT)
71 AC_SUBST(UNINSTALL_LIBWBCLIENT)
72 AC_SUBST(LIBWBCLIENT_SHARED_TARGET)
73 AC_SUBST(LIBWBCLIENT_SHARED)
74 AC_SUBST(LIBWBCLIENT_STATIC_TARGET)
75 AC_SUBST(LIBWBCLIENT_STATIC)
76 AC_SUBST(LIBWBCLIENT_SOVER)
78 AC_SUBST(LIBWBCLIENT_LIBS)
80 AC_SUBST(LIBSAMBAUTIL_SHARED)
92 AC_SUBST(INSTALL_PAM_MODULES)
93 AC_SUBST(UNINSTALL_PAM_MODULES)
95 AC_SUBST(EXTRA_BIN_PROGS)
96 AC_SUBST(CIFSMOUNT_PROGS)
97 AC_SUBST(INSTALL_CIFSMOUNT)
98 AC_SUBST(UNINSTALL_CIFSMOUNT)
99 AC_SUBST(CIFSUMOUNT_PROGS)
100 AC_SUBST(INSTALL_CIFSUMOUNT)
101 AC_SUBST(UNINSTALL_CIFSUMOUNT)
102 AC_SUBST(CIFSUPCALL_PROGS)
103 AC_SUBST(INSTALL_CIFSUPCALL)
104 AC_SUBST(UNINSTALL_CIFSUPCALL)
105 AC_SUBST(EXTRA_SBIN_PROGS)
106 AC_SUBST(EXTRA_ALL_TARGETS)
107 AC_SUBST(CONFIG_LIBS)
110 # compile with optimization and without debugging by default, but
111 # allow people to set their own preference.
112 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
113 # if it has no value. This prevent *very* large debug binaries from occurring
115 if test "x$debug" = "xyes" ; then
116 CFLAGS="${CFLAGS} -g"
118 if test "x$CFLAGS" = x; then
122 m4_include(../lib/socket_wrapper/config.m4)
123 m4_include(../lib/nss_wrapper/config.m4)
124 m4_include(../lib/util/time.m4)
126 m4_include(m4/swat.m4)
128 DEVELOPER_CFLAGS="-DDEBUG_PASSWORD -DDEVELOPER"
130 # Probe the gcc version for extra CFLAGS. We always stash these in
131 # DEVELOPER_CFLAGS, so that you can turn them on and off with a simple
132 # Makefile edit, avoiding the need to re-run configure.
133 if test x"$ac_cv_prog_gcc" = x"yes" ; then
134 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -g -Wall -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings"
135 # Add -Wdeclaration-after-statement if compiler supports it
137 [that the C compiler understands -Wdeclaration-after-statement],
138 samba_cv_HAVE_Wdeclaration_after_statement, [
143 }],[$CFLAGS -Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
144 samba_cv_HAVE_Wdeclaration_after_statement=yes,
145 samba_cv_HAVE_Wdeclaration_after_statement=no,
146 samba_cv_HAVE_Wdeclaration_after_statement=cross)
149 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
150 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Wdeclaration-after-statement"
153 #-Werror-implicit-function-declaration
155 [that the C compiler understands -Werror-implicit-function-declaration],
156 samba_cv_HAVE_Werror_implicit_function_declaration, [
161 }],[$CFLAGS -Werror-implicit-function-declaration],[$CPPFLAGS],[$LDFLAGS],
162 samba_cv_HAVE_Werror_implicit_function_declaration=yes,
163 samba_cv_HAVE_Werror_implicit_function_declaration=no,
164 samba_cv_HAVE_Werror_implicit_function_declaration=cross)
166 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
167 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Werror-implicit-function-declaration"
170 # krb5developer is like developer, except we don't get
171 # -Wstrict-prototypes.
172 if test x"$krb5_developer" != x"$yes" ; then
173 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Wstrict-prototypes"
176 if test x"$picky_developer" = x"yes"; then
177 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Werror"
181 #################################################
182 # check for a shared memory profiling support
183 AC_MSG_CHECKING(whether to use profiling)
184 AC_ARG_WITH(profiling-data,
185 [AS_HELP_STRING([--with-profiling-data], [Include gathering source code profile information (default=no)])],
189 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
190 samba_cv_WITH_PROFILE=yes
194 samba_cv_WITH_PROFILE=no
200 dnl Checks for programs.
201 merged_build_possible=yes
206 m4_include(../m4/check_make.m4)
207 AC_SAMBA_GNU_MAKE([true], [true])
210 m4_include(../m4/check_perl.m4)
211 AC_SAMBA_PERL([true], [merged_build_possible=no])
214 m4_include(../m4/check_python.m4)
215 AC_SAMBA_PYTHON_DEVEL([true], [merged_build_possible=no])
217 AC_CHECK_TOOL(AR, ar)
219 dnl Check if we (actually our C compiler!) use GNU ld
222 dnl Certain versions of GNU ld the default is not to have the
223 dnl --allow-shlib-undefined flag defined. This causes a stackload of
224 dnl warnings when building modules.
225 if test "$ac_cv_prog_gnu_ld" = "yes"; then
226 ac_cv_gnu_ld_version=`$CC -Wl,-v /dev/null 2>/dev/null | head -1`
227 AC_MSG_CHECKING(GNU ld release date)
229 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
231 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
232 if test -n "$ac_cv_gnu_ld_date"; then
233 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
234 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
236 if test "$ac_cv_gnu_ld_date" -gt 20030101; then
237 ac_cv_gnu_ld_version_script=yes
240 AC_MSG_CHECKING(GNU ld release version)
242 ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | awk '{print $NF}' | sed -n 's,\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
243 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
244 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
246 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
247 AC_MSG_CHECKING(GNU ld release version major)
248 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
249 AC_MSG_CHECKING(GNU ld release version minor)
250 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
251 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
252 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
254 if test "$ac_cv_gnu_ld_vernr_major" -gt 2 || test "$ac_cv_gnu_ld_vernr_major" = 2 && test "$ac_cv_gnu_ld_vernr_minor" -ge 12; then
255 ac_cv_gnu_ld_version_script=yes
260 dnl look for executable suffix
263 dnl Check if C compiler understands -c and -o at the same time
265 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
272 dnl Check if the C compiler understands -Werror (GNU)
273 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
278 }],[$CFLAGS -Werror],[$CPPFLAGS],[$LDFLAGS],
279 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
280 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
281 Werror_FLAGS="-Werror"
283 dnl Check if the C compiler understands -w2
284 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
289 }],[$CFLAGS -w2],[$CPPFLAGS],[$LDFLAGS],
290 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
291 if test x"$samba_cv_HAVE_w2" = x"yes"; then
294 dnl Check if the C compiler understands -errwarn (Sun)
295 AC_CACHE_CHECK([that the C compiler understands -errwarn],samba_cv_HAVE_errwarn, [
300 }],[$CFLAGS -errwarn=%all],[$CPPFLAGS],[$LDFLAGS],
301 samba_cv_HAVE_errwarn=yes,samba_cv_HAVE_errwarn=no,samba_cv_HAVE_errwarn=cross)])
302 if test x"$samba_cv_HAVE_errwarn" = x"yes"; then
303 Werror_FLAGS="-errwarn=%all"
305 dnl Check if the C compiler understands -qhalt (IBM)
306 AC_CACHE_CHECK([that the C compiler understands -qhalt],samba_cv_HAVE_qhalt, [
311 }],[$CFLAGS -qhalt=w],[$CPPFLAGS],[$LDFLAGS],
312 samba_cv_HAVE_qhalt=yes,samba_cv_HAVE_qhalt=no,samba_cv_HAVE_qhalt=cross)])
313 if test x"$samba_cv_HAVE_qhalt" = x"yes"; then
314 Werror_FLAGS="-qhalt=w"
320 ############################################
321 # check if the compiler can handle negative enum values
322 # and don't truncate the values to INT_MAX
323 # a runtime test is needed here
325 AC_CACHE_CHECK([that the C compiler understands negative enum values],samba_cv_CC_NEGATIVE_ENUM_VALUES, [
329 enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
331 enum negative_values v1 = NEGATIVE_VALUE;
332 unsigned v2 = NEGATIVE_VALUE;
334 if (v1 != 0xFFFFFFFF) {
335 printf("%u != 0xFFFFFFFF\n", v1);
338 if (v2 != 0xFFFFFFFF) {
339 printf("%u != 0xFFFFFFFF\n", v2);
346 samba_cv_CC_NEGATIVE_ENUM_VALUES=yes,samba_cv_CC_NEGATIVE_ENUM_VALUES=no)])
347 if test x"$samba_cv_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then
348 AC_MSG_WARN([using --uint-enums for pidl])
349 PIDL_ARGS="$PIDL_ARGS --uint-enums"
352 dnl Figure out the flags to support named structure initializers
354 LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_ERROR([c99 structure initializer are not supported])])
356 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
357 AC_MSG_CHECKING(uname -s)
358 AC_MSG_RESULT(${UNAME_S})
360 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
361 AC_MSG_CHECKING(uname -r)
362 AC_MSG_RESULT(${UNAME_R})
364 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
365 AC_MSG_CHECKING(uname -m)
366 AC_MSG_RESULT(${UNAME_M})
368 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
369 AC_MSG_CHECKING(uname -p)
370 AC_MSG_RESULT(${UNAME_P})
372 UNAME_I=`(uname -i) 2>/dev/null` || UNAME_I="unknown"
373 AC_MSG_CHECKING(uname -i)
374 AC_MSG_RESULT(${UNAME_I})
376 dnl Add #include for broken IRIX header files
379 #TODO add to libreplace
380 if test x"$ac_cv_prog_gcc" != x"yes" ; then
381 dnl Fix sensible defaults for MIPSPro compilers. The
382 dnl error numbers are valid for the 7.3 compilers,
383 dnl hopefully also valid for the 7.4 series.
385 dnl Bugzilla 3801. Force an error on warning 1035
386 dnl so we don't incorrectly detect stdint.h. This
387 dnl warning is emitted for #error directives.
388 CFLAGS="$CFLAGS -diag_error 1035"
389 dnl 1209: Controlling expression is constant
390 dnl 1174: Function foo declared but never referenced
391 dnl 3201: Parameter foo was never referenced
392 CFLAGS="$CFLAGS -woff 1209,1174,3201"
400 AC_SUBST(LDSHFLAGS_Z_DEFS)
402 AC_SUBST(LDSHFLAGS_Z_NODEFS)
404 dnl Add modules that have to be built by default here
405 dnl These have to be built static:
406 default_static_modules=""
407 default_static_modules="$default_static_modules pdb_smbpasswd"
408 default_static_modules="$default_static_modules pdb_tdbsam"
409 default_static_modules="$default_static_modules pdb_wbc_sam"
410 default_static_modules="$default_static_modules rpc_lsarpc"
411 default_static_modules="$default_static_modules rpc_samr"
412 default_static_modules="$default_static_modules rpc_winreg"
413 default_static_modules="$default_static_modules rpc_initshutdown"
414 default_static_modules="$default_static_modules rpc_dssetup"
415 default_static_modules="$default_static_modules rpc_wkssvc"
416 default_static_modules="$default_static_modules rpc_svcctl"
417 default_static_modules="$default_static_modules rpc_ntsvcs"
418 default_static_modules="$default_static_modules rpc_netlogon"
419 default_static_modules="$default_static_modules rpc_netdfs"
420 default_static_modules="$default_static_modules rpc_srvsvc"
421 default_static_modules="$default_static_modules rpc_spoolss"
422 default_static_modules="$default_static_modules rpc_eventlog"
423 default_static_modules="$default_static_modules auth_sam"
424 default_static_modules="$default_static_modules auth_unix"
425 default_static_modules="$default_static_modules auth_winbind"
426 default_static_modules="$default_static_modules auth_wbc"
427 default_static_modules="$default_static_modules auth_server"
428 default_static_modules="$default_static_modules auth_domain"
429 default_static_modules="$default_static_modules auth_builtin"
430 default_static_modules="$default_static_modules auth_netlogond"
431 default_static_modules="$default_static_modules vfs_default"
432 default_static_modules="$default_static_modules nss_info_template"
434 dnl These are preferably build shared, and static if dlopen() is not available
435 default_shared_modules=""
436 default_shared_modules="$default_shared_modules vfs_recycle"
437 default_shared_modules="$default_shared_modules vfs_audit"
438 default_shared_modules="$default_shared_modules vfs_extd_audit"
439 default_shared_modules="$default_shared_modules vfs_full_audit"
440 default_shared_modules="$default_shared_modules vfs_netatalk"
441 default_shared_modules="$default_shared_modules vfs_fake_perms"
442 default_shared_modules="$default_shared_modules vfs_default_quota"
443 default_shared_modules="$default_shared_modules vfs_readonly"
444 default_shared_modules="$default_shared_modules vfs_cap"
445 default_shared_modules="$default_shared_modules vfs_expand_msdfs"
446 default_shared_modules="$default_shared_modules vfs_shadow_copy"
447 default_shared_modules="$default_shared_modules vfs_shadow_copy2"
448 default_shared_modules="$default_shared_modules charset_CP850"
449 default_shared_modules="$default_shared_modules charset_CP437"
450 default_shared_modules="$default_shared_modules auth_script"
451 default_shared_modules="$default_shared_modules vfs_readahead"
452 default_shared_modules="$default_shared_modules vfs_xattr_tdb"
453 default_shared_modules="$default_shared_modules vfs_streams_xattr"
454 default_shared_modules="$default_shared_modules vfs_streams_depot"
455 default_shared_modules="$default_shared_modules vfs_acl_xattr"
456 default_shared_modules="$default_shared_modules vfs_acl_tdb"
457 default_shared_modules="$default_shared_modules vfs_smb_traffic_analyzer"
458 default_shared_modules="$default_shared_modules vfs_preopen"
459 default_shared_modules="$default_shared_modules vfs_catia"
460 default_shared_modules="$default_shared_modules vfs_scannedonly"
461 default_shared_modules="$default_shared_modules vfs_crossrename"
462 default_shared_modules="$default_shared_modules vfs_linux_xfs_sgid"
464 if test "x$developer" = xyes; then
465 default_static_modules="$default_static_modules rpc_rpcecho pdb_ads"
466 default_shared_modules="$default_shared_modules charset_weird perfcount_test"
470 # Config CPPFLAG settings for strange OS's that must be set
471 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
472 # case statement; its first reference must be unconditional.
477 # Defines needed for HPUX support.
478 # HPUX has bigcrypt but (sometimes?) doesn't use it for
479 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
483 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
489 # CRAY Unicos has broken const handling
491 AC_MSG_RESULT([disabling const])
492 CPPFLAGS="$CPPFLAGS -Dconst="
496 # AIX4.x doesn't even admit to having large
497 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
500 AC_MSG_RESULT([enabling large file support])
501 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
502 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
505 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
506 # to the existance of large files..
507 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
508 # recommendations on large file support, however it makes the
509 # compile work using gcc 2.7 and 2.8, whereas using the Sun
510 # recommendation makes the compile fail on gcc2.7. JRA.
512 # Solaris uses SYSV printing. Make sure to set that here. --jerry
515 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
517 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
518 AC_MSG_RESULT([no large file support])
521 AC_MSG_RESULT([enabling large file support])
522 if test "$ac_cv_prog_gcc" = yes; then
523 ${CC-cc} -v >conftest.c 2>&1
524 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
526 case "$ac_cv_gcc_compiler_version_number" in
527 *"gcc version 2.6"*|*"gcc version 2.7"*)
528 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE -D_REENTRANT"
529 LDFLAGS="$LDFLAGS -lthread"
530 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
533 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
534 LDFLAGS="$LDFLAGS -lthread"
535 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
536 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
540 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
541 LDFLAGS="$LDFLAGS -lthread"
542 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
543 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
549 # IRIX uses SYSV printing. Make sure to set that here
552 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
554 *freebsd*|*dragonfly*)
555 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
558 # VOS may need to have POSIX support and System V compatibility enabled.
565 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
566 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
570 *-D_SYSV*|*-D_SVID_SOURCE*)
573 CPPFLAGS="$CPPFLAGS -D_SYSV"
574 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
578 # Tests needed for SINIX large file support.
581 if test $host = mips-sni-sysv4 ; then
582 AC_MSG_CHECKING([for LFS support])
583 old_CPPFLAGS="$CPPFLAGS"
584 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
588 #if _LFS64_LARGEFILE == 1
593 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
594 CPPFLAGS="$old_CPPFLAGS"
595 if test x$SINIX_LFS_SUPPORT = xyes ; then
596 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
597 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
598 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
599 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
600 LIBS="`getconf LFS64_LIBS` $LIBS"
602 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
606 # Systems with LFS support.
608 gnu* | k*bsd*-gnu | kopensolaris*-gnu)
609 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
610 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
611 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
612 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
615 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
618 AC_MSG_CHECKING([for LFS support])
619 old_CPPFLAGS="$CPPFLAGS"
620 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
623 #include <sys/utsname.h>
627 #if _LFS64_LARGEFILE == 1
632 /* Ensure this is glibc 2.2 or higher */
633 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
634 int libc_major = __GLIBC__;
635 int libc_minor = __GLIBC_MINOR__;
643 /* Ensure this is kernel 2.4 or higher */
646 release = strdup(uts.release);
647 major = atoi(strsep(&release, "."));
648 minor = atoi(strsep(&release, "."));
650 if (major > 2 || (major == 2 && minor > 3))
657 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
658 CPPFLAGS="$old_CPPFLAGS"
659 if test x$LINUX_LFS_SUPPORT = xyes ; then
660 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
661 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
662 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
663 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
665 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
669 # MacOS X is the *only* system that uses compose character in utf8. This
670 # is so horribly broken....
673 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
675 # Add a system specific charset module.
676 default_shared_modules="$default_shared_modules charset_macosxfs"
680 AC_MSG_CHECKING([for LFS support])
681 old_CPPFLAGS="$CPPFLAGS"
682 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
686 #if _LFS64_LARGEFILE == 1
691 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
692 CPPFLAGS="$old_CPPFLAGS"
693 if test x$GLIBC_LFS_SUPPORT = xyes ; then
694 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
695 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
696 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
698 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
701 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
702 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
707 SAVE_CPPFLAGS="${CPPFLAGS}"
708 CPPFLAGS="${CPPFLAGS} ${SAMBA_CONFIGURE_CPPFLAGS}"
710 AC_LIBREPLACE_BROKEN_CHECKS
711 AC_CHECK_FUNCS([syslog],[],[AC_MSG_ERROR([Required function not found])])
712 AC_LIBREPLACE_NETWORK_CHECKS
714 CPPFLAGS="${SAVE_CPPFLAGS}"
716 LIBREPLACE_DIR=`echo ${libreplacedir} | sed -e "s;${srcdir};;" -e "s;^/;;"`
718 LIBREPLACE_OBJS="${LIBREPLACEOBJ}"
719 AC_SUBST(LIBREPLACE_OBJS)
721 LIBREPLACE_LIBS="${LIBREPLACE_NETWORK_LIBS}"
722 AC_SUBST(LIBREPLACE_LIBS)
725 # add -ldl to the global LIBS
726 LIBS="${LIBS} ${LIBDL} ${LIBREPLACE_NETWORK_LIBS}"
727 AUTH_LIBS="${AUTH_LIBS} ${CRYPT_LIBS}"
730 AC_CHECK_HEADERS(aio.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
731 AC_CHECK_HEADERS(unistd.h grp.h sys/id.h memory.h alloca.h)
732 AC_CHECK_HEADERS(limits.h float.h libintl.h)
733 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
734 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h sys/sysctl.h)
735 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h)
736 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
737 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h)
738 AC_CHECK_HEADERS(sys/sysmacros.h)
739 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
740 AC_CHECK_HEADERS(langinfo.h locale.h)
741 AC_CHECK_HEADERS(xfs/libxfs.h)
742 AC_CHECK_HEADERS(netgroup.h)
744 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
750 ## These fail to compile on IRIX so just check for their presence
751 AC_CHECK_HEADERS(sys/mode.h,,,)
753 # Look for Darwin headers
754 old_CPPFLAGS="$CPPFLAGS"
755 CPPFLAGS="-Iinclude $CPPFLAGS"
756 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
757 CPPFLAGS="$old_CPPFLAGS"
759 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
760 # subdirectory of headers.
761 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
764 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
765 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
769 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
770 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
771 if test x"$ac_cv_header_shadow_h" = x"yes"; then
772 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
776 AC_CHECK_HEADERS(shadow.h)
777 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h)
778 AC_CHECK_HEADERS(syscall.h sys/syscall.h)
780 AC_CHECK_HEADERS(sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
781 AC_CHECK_HEADERS(sys/ea.h sys/proplist.h)
783 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
785 # For experimental utmp support (lastlog on some BSD-like systems)
786 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
788 AC_CHECK_SIZEOF(int,cross)
789 AC_CHECK_SIZEOF(long,cross)
790 AC_CHECK_SIZEOF(long long,cross)
791 AC_CHECK_SIZEOF(short,cross)
806 AC_CHECK_TYPE(ssize_t, int)
807 AC_CHECK_TYPE(wchar_t, unsigned short)
809 ############################################
810 # for cups support we need libcups, and a handful of header files
813 [AS_HELP_STRING([--enable-cups], [Turn on CUPS support (default=auto)])])
815 if test x$enable_cups != xno; then
816 AC_PATH_PROG(CUPS_CONFIG, cups-config)
818 if test "x$CUPS_CONFIG" != x; then
820 ac_save_LDFLAGS=$LDFLAGS
821 ac_save_PRINT_LIBS=$PRINT_LIBS
822 AC_CHECK_HEADERS(cups/cups.h cups/language.h)
824 if test x"$ac_cv_header_cups_cups_h" = xyes -a \
825 x"$ac_cv_header_cups_language_h" = xyes; then
826 # try linking with -lcups alone first. That should work unless libcups is
827 # underlinked. With cups-config --libs we pull in unwanted and unneeded
828 # dendencies including thread libraries - use cups-config only if really
830 AC_CHECK_LIB_EXT(cups, ac_save_PRINT_LIBS , httpConnect,
831 [PRINT_LIBS"$ac_save_PRINT_LIBS -lcups"],
832 [AC_MSG_WARN([your cups library doesn't link with -lcups alone, it might be underlinked.]) ;
833 PRINT_LIBS="$ac_save_PRINT_LIBS `$CUPS_CONFIG --libs`"])
835 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
836 samba_cv_HAVE_CUPS=yes
837 AC_CHECK_LIB_EXT(cups, PRINT_LIBS, httpConnectEncrypt)
839 AC_MSG_WARN([cups-config around but cups-devel not installed])
840 CFLAGS=$ac_save_CFLAGS
841 LDFLAGS=$ac_save_LDFLAGS
842 PRINT_LIBS=$ac_save_PRINT_LIBS
845 elif test x"$enable_cups" = x"yes"; then
846 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
850 AC_ARG_ENABLE(iprint,
851 [AS_HELP_STRING([--enable-iprint], [Turn on iPrint support (default=yes if cups is yes)])])
853 if test x$enable_iprint != xno; then
854 if test x"$samba_cv_HAVE_CUPS" = xyes; then
855 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
856 elif test x"$enable_iprint" = x"yes"; then
857 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
861 ############################################
862 # check if the compiler will optimize out function calls
863 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
868 this_function_does_not_exist();
874 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
875 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
876 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
879 #############################################
880 # check for fd passing struct via msg_control
881 AC_CACHE_CHECK([for fd passing via msg_control],samba_cv_msghdr_msg_control, [
883 #include <sys/types.h>
886 #include <sys/socket.h>
887 #include <sys/un.h>],
892 char control[CMSG_SPACE(sizeof(int))];
894 msg.msg_control = control_un.control;
895 msg.msg_controllen = sizeof(control_un.control);
897 samba_cv_msghdr_msg_control=yes,samba_cv_msghdr_msg_control=no)])
898 if test x"$samba_cv_msghdr_msg_control" = x"yes"; then
899 AC_DEFINE(HAVE_MSGHDR_MSG_CONTROL,1,
900 [If we can use msg_control for passing file descriptors])
903 #############################################
904 # check for fd passing struct via msg_acctrights
905 AC_CACHE_CHECK([for fd passing via msg_acctrights],
906 samba_cv_msghdr_msg_acctrights, [
908 #include <sys/types.h>
911 #include <sys/socket.h>
912 #include <sys/un.h>],
916 msg.msg_acctrights = (caddr_t) &fd;
917 msg.msg_acctrightslen = sizeof(fd);
919 samba_cv_msghdr_msg_acctrights=yes,samba_cv_msghdr_msg_acctrights=no)])
920 if test x"$samba_cv_msghdr_msg_acctrights" = x"yes"; then
921 AC_DEFINE(HAVE_MSGHDR_MSG_ACCTRIGHTS,1,
922 [If we can use msg_acctrights for passing file descriptors])
925 AC_CHECK_FUNCS(dirfd)
926 if test x"$ac_cv_func_dirfd" = x"yes"; then
927 default_shared_modules="$default_shared_modules vfs_syncops vfs_dirsort"
930 AC_CACHE_CHECK([for struct sigevent type],samba_cv_struct_sigevent, [
932 #include <sys/types.h>
937 #include <signal.h>],[struct sigevent s;],
938 samba_cv_struct_sigevent=yes,samba_cv_struct_sigevent=no)])
939 if test x"$samba_cv_struct_sigevent" = x"yes"; then
940 AC_DEFINE(HAVE_STRUCT_SIGEVENT,1,[Whether we have the struct sigevent])
941 AC_CHECK_MEMBERS([struct sigevent.sigev_value.sival_ptr,struct sigevent.sigev_value.sigval_ptr], , ,
942 [#include <signal.h>])
945 AC_CACHE_CHECK([for struct timespec type],samba_cv_struct_timespec, [
947 #include <sys/types.h>
952 #if TIME_WITH_SYS_TIME
953 # include <sys/time.h>
957 # include <sys/time.h>
962 ],[struct timespec ts;],
963 samba_cv_struct_timespec=yes,samba_cv_struct_timespec=no)])
964 if test x"$samba_cv_struct_timespec" = x"yes"; then
965 AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
968 # and glibc has setresuid under linux but the function does
969 # nothing until kernel 2.1.44! very dumb.
970 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
971 AC_TRY_RUN([#include <errno.h>
972 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
973 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
974 if test x"$samba_cv_have_setresuid" = x"yes"; then
975 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
978 # Do the same check for setresguid...
980 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
981 AC_TRY_RUN([#include <unistd.h>
983 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
984 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
985 if test x"$samba_cv_have_setresgid" = x"yes"; then
986 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
991 ###############################################
992 # Readline included by default unless explicitly asked not to
993 test "${with_readline+set}" != "set" && with_readline=yes
995 # test for where we get readline() from
996 AC_MSG_CHECKING(whether to use readline)
997 AC_ARG_WITH(readline,
998 [AS_HELP_STRING([--with-readline[=DIR]], [Look for readline include/libs in DIR (default=auto)])],
999 [ case "$with_readline" in
1003 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1004 AC_CHECK_HEADERS(readline/history.h)
1006 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1007 for termlib in ncurses curses termcap terminfo termlib tinfo; do
1008 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1010 AC_CHECK_LIB(readline, rl_callback_handler_install,
1011 [TERMLIBS="-lreadline $TERMLIBS"
1012 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1013 break], [TERMLIBS=], $TERMLIBS)])
1021 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
1022 # alternate readline path
1024 _cppflags=${CPPFLAGS}
1026 # Add additional search path
1027 LDFLAGS="-L$with_readline/lib $LDFLAGS"
1028 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1030 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1031 AC_CHECK_HEADERS(readline/history.h)
1033 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1034 for termlib in ncurses curses termcap terminfo termlib; do
1035 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1037 AC_CHECK_LIB(readline, rl_callback_handler_install,
1038 [TERMLDFLAGS="-L$with_readline/lib"
1039 TERMCPPFLAGS="-I$with_readline/include"
1040 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1041 TERMLIBS="-lreadline $TERMLIBS"
1042 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1043 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
1051 AC_SUBST(TERMLDFLAGS)
1053 # The readline API changed slightly from readline3 to readline4, so
1054 # code will generate warnings on one of them unless we have a few
1056 AC_CHECK_LIB(readline, rl_completion_matches,
1057 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
1058 [Do we have rl_completion_matches?])],
1062 # not all readline libs have rl_event_hook or history_list
1063 AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>])
1064 AC_CHECK_LIB(readline, history_list,
1065 [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])],
1069 ###############################################
1070 # test for where we get yp_get_default_domain() from
1071 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
1072 AC_CHECK_FUNCS(yp_get_default_domain)
1074 # Check if we have execl, if not we need to compile smbrun.
1075 AC_CHECK_FUNCS(execl)
1076 if test x"$ac_cv_func_execl" = x"no"; then
1077 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
1080 AC_CHECK_FUNCS(getcwd fchown chmod fchmod mknod mknod64)
1081 AC_CHECK_FUNCS(strtol)
1082 AC_CHECK_FUNCS(strchr chflags)
1083 AC_CHECK_FUNCS(getrlimit fsync setpgid)
1084 AC_CHECK_FUNCS(fdatasync,,[AC_CHECK_LIB_EXT(rt, LIBS, fdatasync)])
1085 AC_CHECK_FUNCS(setsid glob strpbrk crypt16 getauthuid)
1086 AC_CHECK_FUNCS(sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1087 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf)
1088 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf stat64 fstat64)
1089 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt lseek64 ftruncate64 posix_fallocate posix_fallocate64)
1090 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam)
1091 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
1092 AC_CHECK_FUNCS(getpwent_r)
1093 AC_CHECK_FUNCS(getdents64)
1094 AC_CHECK_FUNCS(setenv strcasecmp fcvt fcvtl)
1095 AC_CHECK_FUNCS(syslog vsyslog timegm)
1096 AC_CHECK_FUNCS(setlocale nl_langinfo)
1097 AC_CHECK_FUNCS(nanosleep,,[AC_CHECK_LIB_EXT(rt, LIBS, nanosleep)])
1098 AC_CHECK_FUNCS(lutimes futimes utimensat futimens)
1099 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
1100 AC_CHECK_FUNCS(memalign posix_memalign hstrerror)
1101 AC_CHECK_HEADERS(sys/mman.h)
1102 # setbuffer, shmget, shm_open are needed for smbtorture
1103 AC_CHECK_FUNCS(shmget shm_open)
1104 AC_CHECK_FUNCS(gettext dgettext)
1105 AC_CHECK_FUNCS(bindtextdomain textdomain)
1106 AC_CHECK_FUNCS(strupr)
1108 # Find a method of generating a stack trace
1109 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
1110 # libexecinfo provides backtrace_symbols on FreeBSD
1111 AC_SEARCH_LIBS(backtrace_symbols, [execinfo])
1112 AC_CHECK_FUNCS(backtrace_symbols)
1113 AC_CHECK_LIB(exc, trace_back_stack)
1115 # check for sysctlbyname for BSD systems
1116 AC_CHECK_FUNCS(sysctlbyname)
1118 #################################################
1119 # Check to see if core dump directory is defined in linux
1120 # with /proc/sys/kernel/core_pattern
1122 AC_CHECK_FILE([/proc/sys/kernel/core_pattern],
1123 AC_DEFINE(HAVE_SYS_KERNEL_PROC_CORE_PATTERN, 1,
1124 [Whether Linux kernel uses core_pattern for core files]),
1127 #############################
1128 # check if building with gpfs
1129 AC_CHECK_HEADERS(gpfs_gpl.h)
1130 if test x"$ac_cv_header_gpfs_gpl_h" = x"yes"; then
1131 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL headers are available])
1132 default_shared_modules="$default_shared_modules vfs_gpfs"
1135 #############################################
1136 # check if building on Isilon OneFS
1137 printf "%s" "checking for Isilon OneFS... "
1139 LIBS="$LIBS -lisi_version"
1140 AC_TRY_LINK([#include <isi_version/isi_version.h>],
1141 [get_isilon_copyright()],
1142 samba_cv_HAVE_ONEFS=yes,
1143 samba_cv_HAVE_ONEFS=no)
1144 echo $samba_cv_HAVE_ONEFS
1145 if test x"$samba_cv_HAVE_ONEFS" = x"yes"; then
1146 AC_DEFINE(HAVE_ONEFS,1,[Whether building on Isilon OneFS])
1147 default_shared_modules="$default_shared_modules vfs_onefs vfs_onefs_shadow_copy perfcount_onefs"
1148 default_static_modules="$default_static_modules"
1149 ONEFS_LIBS="-lisi_acl -lisi_ecs -lisi_event -lisi_util"
1150 # Need to also add general libs for oplocks support
1151 save_LIBS="$save_LIBS -lisi_ecs -lisi_event -lisi_util -ldevstat"
1153 AC_SUBST(ONEFS_LIBS)
1156 # Note that all the libunwind symbols in the API are defined to internal
1157 # platform-specific version, so we must include libunwind.h before checking
1159 AC_MSG_CHECKING([for libunwind])
1162 UNWIND_ARCH="unknown"
1163 if test x"$UNAME_I" != x"unknown"; then
1164 UNWIND_ARCH="$UNAME_I"
1165 elif test x"$UNAME_M" != x"unknown"; then
1166 UNWIND_ARCH="$UNAME_M"
1167 elif test x"$UNAME_P" != x"unknown"; then
1168 UNWIND_ARCH="$UNAME_P"
1171 case "$UNWIND_ARCH" in
1173 # This probably won't link without
1174 # the platform-specific libunwind.
1175 LIBS="$LIBS -lunwind"
1178 # Add the platform-specific libunwind module.
1179 LIBS="$LIBS -lunwind -lunwind-x86"
1182 # Add the platform-specific libunwind module.
1183 # based on uname -i, uname -m or uname -p
1184 LIBS="$LIBS -lunwind -lunwind-$UNWIND_ARCH"
1190 #ifdef HAVE_LIBUNWIND_H
1191 #include <libunwind.h>
1195 unw_context_t ctx; unw_cursor_t cur;
1196 char buf[256]; unw_word_t off;
1197 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1198 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1202 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1204 # If we have libunwind, test whether we also have libunwind-ptrace
1205 # which would let us unwind arbitrary processes.
1207 AC_CHECK_HEADERS(libunwind-ptrace.h)
1208 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1210 LIBUNWIND_PTRACE="-lunwind-ptrace";
1211 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1212 [Whether libunwind-ptrace.a is available.])
1214 [ LIBUNWIND_PTRACE="" ])
1223 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1224 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1225 AC_CHECK_HEADERS(sys/ptrace.h)
1226 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1229 #if HAVE_SYS_TYPES_H
1230 #include <sys/types.h>
1232 #if HAVE_SYS_PTRACE_H
1233 #include <sys/ptrace.h>
1237 pid_t me = (pid_t)-1;
1238 ptrace(PTRACE_ATTACH, me, 0, 0);
1239 ptrace(PTRACE_DETACH, me, 0, 0);
1244 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1245 [Whether the Linux ptrace(2) interface is available.])
1253 AC_SUBST(LIBUNWIND_PTRACE)
1255 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1256 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1257 AC_CHECK_FUNCS(__getcwd _getcwd)
1258 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1259 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1260 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1261 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1262 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1263 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1264 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1265 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1266 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1267 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1268 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1269 AC_CHECK_FUNCS(prctl)
1272 #ifdef HAVE_SYS_PRCTL_H
1273 #include <sys/prctl.h>
1276 [int i; i = prtcl(0); ],
1277 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1283 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
1284 # glibc <= 2.3.2 has a broken getgrouplist
1285 AC_CACHE_CHECK([for good getgrouplist],samba_cv_linux_getgrouplist_ok,[AC_TRY_RUN([
1287 #include <sys/utsname.h>
1289 /* glibc up to 2.3 has a broken getgrouplist */
1290 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1291 int libc_major = __GLIBC__;
1292 int libc_minor = __GLIBC_MINOR__;
1296 if ((libc_major == 2) && (libc_minor <= 3))
1301 ], [samba_cv_linux_getgrouplist_ok=yes],
1302 [samba_cv_linux_getgrouplist_ok=no],
1303 [samba_cv_linux_getgrouplist_ok=cross])])
1304 if test x"$samba_cv_linux_getgrouplist_ok" = x"yes"; then
1305 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1309 AC_CHECK_FUNCS(getgrouplist)
1314 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1317 if test x$ac_cv_func_stat64 = xno ; then
1318 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1320 #if defined(HAVE_UNISTD_H)
1323 #include <sys/stat.h>
1324 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
1325 AC_MSG_RESULT([$ac_cv_func_stat64])
1326 if test x$ac_cv_func_stat64 = xyes ; then
1327 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1331 if test x$ac_cv_func_lstat64 = xno ; then
1332 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1334 #if defined(HAVE_UNISTD_H)
1337 #include <sys/stat.h>
1338 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1339 AC_MSG_RESULT([$ac_cv_func_lstat64])
1340 if test x$ac_cv_func_lstat64 = xyes ; then
1341 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1345 if test x$ac_cv_func_fstat64 = xno ; then
1346 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1348 #if defined(HAVE_UNISTD_H)
1351 #include <sys/stat.h>
1352 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1353 AC_MSG_RESULT([$ac_cv_func_fstat64])
1354 if test x$ac_cv_func_fstat64 = xyes ; then
1355 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1359 #################################################
1360 # Check whether struct stat has timestamps with sub-second resolution.
1363 samba_cv_stat_hires=no
1364 AC_CHECK_MEMBERS([struct stat.st_mtim.tv_nsec], # Linux, Solaris
1365 [samba_cv_stat_hires=yes])
1366 AC_CHECK_MEMBERS([struct stat.st_mtimensec], # BSD, if defined _POSIX_SOURCE
1367 [samba_cv_stat_hires=yes])
1368 AC_CHECK_MEMBERS([struct stat.st_mtimespec.tv_nsec], # BSD, if not defined _POSIX_SOURCE
1369 [samba_cv_stat_hires=yes])
1370 AC_CHECK_MEMBERS([struct stat.st_mtime_n], # AIX
1371 [samba_cv_stat_hires=yes])
1372 AC_CHECK_MEMBERS([struct stat.st_umtime], # Tru64
1373 [samba_cv_stat_hires=yes])
1375 if test x"$samba_cv_stat_hires" = x"yes" ; then
1376 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1377 [whether struct stat has sub-second timestamps])
1380 # recent FreeBSD, NetBSD have creation timestamps called birthtime:
1381 AC_CHECK_MEMBERS([struct stat.st_birthtimespec.tv_nsec])
1382 AC_CHECK_MEMBERS([struct stat.st_birthtime], AC_CHECK_MEMBERS([struct stat.st_birthtimensec]))
1385 AC_CACHE_CHECK([whether there is DOS flags support in the stat struct], samba_cv_stat_dos_flags,
1388 [#include <sys/stat.h>],
1390 int a = UF_DOS_ARCHIVE;
1391 int h = UF_DOS_HIDDEN;
1393 int s = UF_DOS_SYSTEM;
1394 int i = UF_DOS_NOINDEX;
1395 int f = UF_DOS_FLAGS;
1397 samba_cv_stat_dos_flags=yes, samba_cv_stat_dos_flags=no)
1400 if test x"$samba_cv_stat_dos_flags" = x"yes" ; then
1401 AC_DEFINE(HAVE_STAT_DOS_FLAGS, 1, [whether there is DOS flags support in the stat struct])
1404 AC_CACHE_CHECK([whether we can compile with __attribute__((destructor))],
1405 samba_cv_function_attribute_destructor,
1409 __attribute__((destructor))
1410 static void cleanup(void) { }
1412 samba_cv_function_attribute_destructor=yes)
1415 if test x"$samba_cv_function_attribute_destructor" = xyes ; then
1416 AC_DEFINE(HAVE_FUNCTION_ATTRIBUTE_DESTRUCTOR, 1,
1417 [whether we can compile with __attribute__((destructor))])
1420 #####################################
1421 # needed for SRV lookups
1422 AC_CHECK_LIB(resolv, dn_expand)
1423 AC_CHECK_LIB(resolv, _dn_expand)
1424 AC_CHECK_LIB(resolv, __dn_expand)
1427 # Check for the functions putprpwnam, set_auth_parameters,
1428 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1429 # Needed for OSF1 and HPUX.
1432 AC_LIBTESTFUNC(security, putprpwnam)
1433 AC_LIBTESTFUNC(sec, putprpwnam)
1435 AC_LIBTESTFUNC(security, set_auth_parameters)
1436 AC_LIBTESTFUNC(sec, set_auth_parameters)
1438 # UnixWare 7.x has its getspnam in -lgen
1439 AC_LIBTESTFUNC(gen, getspnam)
1441 AC_LIBTESTFUNC(security, getspnam)
1442 AC_LIBTESTFUNC(sec, getspnam)
1444 AC_LIBTESTFUNC(security, bigcrypt)
1445 AC_LIBTESTFUNC(sec, bigcrypt)
1447 AC_LIBTESTFUNC(security, getprpwnam)
1448 AC_LIBTESTFUNC(sec, getprpwnam)
1450 AC_CHECK_FUNCS(strsignal)
1452 ############################################
1453 # Check for EA implementations
1456 AC_SEARCH_LIBS(getproplist, [proplist])
1457 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1458 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1459 AC_CHECK_FUNCS(sizeof_proplist_entry)
1461 *freebsd4* | *dragonfly* )
1462 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1465 AC_CHECK_FUNCS(attropen)
1468 AC_SEARCH_LIBS(getxattr, [attr])
1469 AC_CHECK_FUNCS(getxattr,[
1470 AC_CHECK_FUNCS(lgetxattr fgetxattr listxattr llistxattr flistxattr removexattr lremovexattr fremovexattr setxattr lsetxattr fsetxattr)
1472 AC_CHECK_FUNCS(getea,[
1473 AC_CHECK_FUNCS(fgetea lgetea listea flistea llistea removeea fremoveea lremoveea setea fsetea lsetea)
1475 AC_CHECK_FUNCS(attr_get,[
1476 AC_CHECK_FUNCS(attr_list attr_set attr_remove attr_getf attr_listf attr_setf attr_removef)
1478 AC_CHECK_FUNCS(extattr_delete_file,[
1479 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_link extattr_get_fd extattr_get_file extattr_get_link extattr_list_fd extattr_list_file extattr_list_link extattr_set_fd extattr_set_file extattr_set_link)
1484 ########################################################
1485 # Do xattr functions take additional options like on Darwin?
1486 if test x"$ac_cv_func_getxattr" = x"yes" ; then
1487 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
1489 LIBS="$LIBS $ACL_LIBS"
1491 #include <sys/types.h>
1492 #if HAVE_ATTR_XATTR_H
1493 #include <attr/xattr.h>
1494 #elif HAVE_SYS_XATTR_H
1495 #include <sys/xattr.h>
1498 getxattr(0, 0, 0, 0, 0, 0);
1500 [smb_attr_cv_xattr_add_opt=yes],
1501 [smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
1503 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
1504 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
1514 AC_ARG_ENABLE(pie, [AS_HELP_STRING([--enable-pie], [Turn on pie support if available (default=yes)])])
1516 if test "x$enable_pie" != xno
1518 AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie,
1520 cat > conftest.c <<EOF
1522 int main () { return 0;}
1524 if AC_TRY_COMMAND_NO_STDERR([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c])
1532 if test x"${samba_cv_fpie}" = x"yes"
1541 AC_ARG_ENABLE(relro, [AS_HELP_STRING([--enable-relro], [Turn on Relocations Read-Only (relro) support if available (default=yes)])])
1543 if test "x$enable_relro" != xno
1545 AC_CACHE_CHECK([for -Wl,-z,relro], samba_cv_relro,
1547 cat > conftest.c <<EOF
1549 main () { return 0;}
1551 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -Wl,-z,relro -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1559 if test x"${samba_cv_relro}" = x"yes"
1561 RELRO_LDFLAGS="-Wl,-z,relro"
1569 # Assume non-shared by default and override below
1572 # these are the defaults, good for lots of systems
1577 SHLD="\${CC} \${CFLAGS}"
1578 PICFLAG="${PIE_CFLAGS}"
1582 # this bit needs to be modified for each OS that supports share libs
1583 # You need to specify how to create a shared library and
1584 # how to compile C code to produce PIC object files
1586 AC_MSG_CHECKING([ability to build shared libraries])
1588 # and these are for particular systems
1590 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu | *qnx*)
1592 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux]) ;;
1593 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx]) ;;
1596 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1597 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1598 LDSHFLAGS_Z_NODEFS="-Wl,--allow-shlib-undefined"
1600 DYNEXP="-Wl,--export-dynamic"
1602 SONAMEFLAG="-Wl,-soname="
1603 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1605 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1607 if test "${GCC}" = "yes"; then
1609 SONAMEFLAG="-Wl,-soname="
1610 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1618 if test "$ac_cv_prog_gnu_ld" = "yes"; then
1619 SONAMEFLAG="-Wl,-soname="
1621 SONAMEFLAG="-Wl,-h,"
1623 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1624 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1626 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1629 SONAMEFLAG="-Wl,-h,"
1630 PICFLAG="-KPIC" # Is this correct for SunOS
1631 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1632 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1634 *netbsd* | *freebsd* | *dragonfly* )
1637 DYNEXP="-Wl,--export-dynamic"
1638 SONAMEFLAG="-Wl,-soname,"
1639 PICFLAG="-fPIC -DPIC"
1640 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1641 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1643 *openbsd*) BLDSHARED="true"
1645 DYNEXP="-Wl,-Bdynamic"
1646 SONAMEFLAG="-Wl,-soname,"
1648 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1649 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1651 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1653 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1657 LDSHFLAGS="-Wl,-set_version,sgi1.0 -shared"
1658 SONAMEFLAG="-Wl,-soname,"
1659 if test "${GCC}" = "yes"; then
1664 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1666 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1668 # use expfull to export underscored symbols
1669 # add rtl to remove /lib/crt0.o warning
1670 LDSHFLAGS="-Wl,-G,-bexpfull,-bbigtoc,-brtl"
1671 DYNEXP="-Wl,-brtl,-bexpfull,-bbigtoc"
1673 # as AIX code is always position independent...
1674 # .po will just create compile warnings, use po.o:
1675 if test "${GCC}" != "yes"; then
1676 ## for funky AIX compiler using strncpy()
1677 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000 -qhalt=e"
1680 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1681 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1682 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1684 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1685 # ia64: 64bit build using gcc with CFLAGS="-mpl64"
1686 # 64bit build using HP's cc with CFLAGS="+DD64"
1687 # hppa: 64bit build unsupported by gcc
1688 # 64bit build using HP's cc with CFLAGS="+DA2.0w"
1689 # HP-UX 11.00 ld needs PHSS_33034
1691 if test "${GCC}" = "yes"; then
1697 # "Uses depth-first symbol resolution"
1698 LDSHFLAGS="$LDSHFLAGS -Wl,-B,symbolic,-b"
1699 if test "$host_cpu" != "ia64"; then
1700 # "don't store literals in read-only memory" (?):
1701 PICFLAG="$PICFLAG +ESnolit"
1704 if test "$host_cpu" = "ia64"; then
1706 # TODO: does the linker find the right 32/64 bit version of the libs? :
1707 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32:/usr/local/lib/hpux64:/usr/lib/hpux64"
1710 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1712 if test "$ac_cv_prog_gnu_ld" = "yes"; then
1713 SONAMEFLAG="-Wl,-soname="
1715 SONAMEFLAG="-Wl,+h,"
1717 # PIE/PIC flags at link time are required on HP-UX because
1718 # linking requires a temporary source file, which is being
1719 # compiled with the indicated flags - which need to contain
1720 # PIC flags when we don't support PIE flags:
1721 if test "$PIE_LDFLAGS" = "" ; then
1722 PIE_LDFLAGS=\${PICFLAG}
1724 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1725 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1727 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1730 SONAMEFLAG="-Wl,-soname,"
1732 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1733 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1734 for flags in "-expect_unresolved '*'" "-Wl,-expect_unresolved,'*'" ; do
1735 saved_ldflags="$LDFLAGS"
1736 AC_MSG_CHECKING([if $flags works])
1737 LDFLAGS="$flags $saved_ldflags"
1739 [AC_MSG_RESULT([yes])
1740 LDSHFLAGS_Z_NODEFS=$flags],
1741 AC_MSG_RESULT([no]))
1742 LDFLAGS="$saved_ldflags"
1743 test x"$LDSHFLAGS_Z_NODEFS" != x && break
1746 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1747 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1749 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1752 SONAMEFLAG="-Wl,-soname,"
1754 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1756 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1757 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1759 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1760 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1762 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1764 *-univel-*) if [ test "$GCC" != yes ]; then
1765 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1770 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1772 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1775 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1776 if [ test "$GCC" != yes ]; then
1777 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1780 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1782 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1787 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1789 LDSHFLAGS="-dynamiclib -flat_namespace -undefined suppress"
1790 CFLAGS="$CFLAGS -fno-common"
1793 MODULE_EXPORTS="-exported_symbols_list \$(srcdir)/exports/modules-darwin.syms"
1795 # Since gcc doesn't fail on unrecognised options, the
1796 # PIE test incorrectly succeeds. Darwin gcc does not
1797 # actually support the PIE stuff.
1800 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1804 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1808 if test "$enable_shared" != "yes"; then
1812 if test "$enable_shared" = yes -a "${ac_cv_gnu_ld_version_script}" = yes; then
1813 DSO_EXPORTS=\$\(DSO_EXPORTS_CMD\)
1816 if test x"$BLDSHARED" = x"true" ; then
1817 LDFLAGS="$LDFLAGS -L./bin"
1820 AC_MSG_RESULT($BLDSHARED)
1822 if test x"$enable_developer" = x"yes" ; then
1823 default_as_needed=auto
1825 default_as_needed=no
1827 AC_ARG_ENABLE(as-needed,
1828 AS_HELP_STRING([--enable-as-needed],
1829 [Turn on as-needed support if available (default=no)]),
1830 [enable_as_needed=$enableval],
1831 [enable_as_needed=$default_as_needed])
1832 if test "x$enable_as_needed" != xno; then
1833 saved_before_as_needed_ldflags="$LDFLAGS"
1834 for flags in "-Wl,--as-needed" "-Wl,-z,ignore" "-z ignore" ; do
1835 saved_ldflags="$LDFLAGS"
1836 AC_MSG_CHECKING([if $flags works])
1837 LDFLAGS="$flags $saved_ldflags"
1839 [AC_MSG_RESULT([yes])
1840 LD_AS_NEEDED_FLAG=$flags
1841 ld_as_needed_flag_found=yes],
1842 AC_MSG_RESULT([no]))
1843 LDFLAGS="$LD_AS_NEEDED_FLAG $saved_ldflags"
1844 test x"$ld_as_needed_flag_found" = xyes && break
1848 if test x$ld_as_needed_flag_found = xyes -a x$enable_as_needed = xauto ; then
1849 # check if ld has bug described in https://bugzilla.samba.org/show_bug.cgi?id=7209#c17
1850 AC_MSG_CHECKING([if $LD_AS_NEEDED_FLAG has explicit external libs bug])
1851 cat > conftest_shb.c <<END
1854 cat > conftest_sha.c <<END
1860 cat > conftest.c <<END
1869 AC_TRY_COMMAND([$CC $CPPFLAGS $CFLAGS $PICFLAG -c -o conftest_sha.o conftest_sha.c 1>&AS_MESSAGE_LOG_FD 2>&1])
1870 AC_TRY_COMMAND([$CC $CPPFLAGS $CFLAGS $PICFLAG -c -o conftest_shb.o conftest_shb.c 1>&AS_MESSAGE_LOG_FD 2>&1])
1871 TESTCMD="`eval echo \"$SHLD $LDSHFLAGS $PICFLAG\"`"
1872 AC_TRY_COMMAND([$TESTCMD -o libconftest_shb.$SHLIBEXT conftest_shb.o 1>&AS_MESSAGE_LOG_FD 2>&1])
1873 AC_TRY_COMMAND([$TESTCMD -o libconftest_sha.$SHLIBEXT conftest_sha.o 1>&AS_MESSAGE_LOG_FD 2>&1])
1874 AC_TRY_COMMAND([$CC -o conftest conftest.c $LDFLAGS -L. -lconftest_sha -lconftest_shb 1>&AS_MESSAGE_LOG_FD 2>&1])
1875 if AC_TRY_COMMAND([eval "$LIB_PATH_VAR=. ./conftest 1>&AS_MESSAGE_LOG_FD 2>&1"])
1879 ld_as_needed_flag_found=no
1880 LDFLAGS="$saved_before_as_needed_ldflags"
1881 AC_MSG_RESULT([yes])
1883 rm conftest* libconftest*
1886 # check if we have to disable LD_AS_NEEDED_FLAG:
1887 # On some systems for a veriety of reasons linking with
1888 # -Wl,--as-needed -lreadline -lncurses fails
1889 # we have to retest, if these combination is detected before.
1892 if test x$ac_cv_lib_readline_rl_callback_handler_install = xyes ; then
1893 if test x$ld_as_needed_flag_found = xyes ; then
1894 AC_MSG_CHECKING([if $LD_AS_NEEDED_FLAG works with readline])
1895 # try if check no fails
1897 LIBS="$LIBS $TERMLIBS"
1898 AC_TRY_LINK([], [rl_callback_handler_install();], [AC_MSG_RESULT([yes])],[ AC_MSG_RESULT([no]); LDFLAGS="$saved_before_as_needed_ldflags"])
1905 # for historical reasons almost all linkers don't complain about unresolved
1906 # symbols in shared libs. Except for the internal samba modules we want to get
1907 # errors when we produce a shared lib with unresolved symbols. On some
1908 # platforms unresolved symbols might be intended, so we might have to add
1909 # platform specific exceptions here.
1911 for flags in "-Wl,-z,defs" "-error_unresolved" "-Wl,-error_unresolved" ; do
1912 saved_ldflags="$LDFLAGS"
1913 AC_MSG_CHECKING([if $flags works])
1914 LDFLAGS="$flags $saved_ldflags"
1916 [AC_MSG_RESULT([yes])
1917 LDSHFLAGS_Z_DEFS=$flags
1918 ldshflags_z_defs_found=yes],
1919 AC_MSG_RESULT([no]))
1920 LDFLAGS=$saved_ldflags
1921 test x"$ldshflags_z_defs_found" = xyes && break
1924 AC_MSG_CHECKING([LDSHFLAGS_Z_DEFS])
1925 AC_MSG_RESULT([$LDSHFLAGS_Z_DEFS])
1926 AC_MSG_CHECKING([LDFLAGS])
1927 AC_MSG_RESULT([$LDFLAGS])
1928 AC_MSG_CHECKING([DYNEXP])
1929 AC_MSG_RESULT([$DYNEXP])
1931 #######################################################
1932 # test whether building a shared library actually works
1933 if test $BLDSHARED = true; then
1935 AC_MSG_CHECKING([SHLD])
1936 AC_MSG_RESULT([$SHLD])
1937 AC_MSG_CHECKING([LDSHFLAGS])
1938 AC_MSG_RESULT([$LDSHFLAGS])
1940 AC_MSG_CHECKING([SHLIBEXT])
1941 AC_MSG_RESULT([$SHLIBEXT])
1942 AC_MSG_CHECKING([SONAMEFLAG])
1943 AC_MSG_RESULT([$SONAMEFLAG])
1945 AC_MSG_CHECKING([PICFLAG])
1946 AC_MSG_RESULT([$PICFLAG])
1948 AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX])
1949 AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX])
1951 AC_CACHE_CHECK([whether building shared libraries actually works],
1952 [ac_cv_shlib_works],[
1953 # try building a trivial shared library
1954 ac_cv_shlib_works=no
1955 # The $SHLD and $LDSHFLAGS variables may contain references to other
1956 # variables so they need to be eval'ed.
1957 if AC_TRY_COMMAND([$CC $CPPFLAGS $CFLAGS $PICFLAG -c -o shlib.o ${srcdir-.}/../tests/shlib.c 1>&AS_MESSAGE_LOG_FD])
1959 TESTCMD="`eval echo \"$SHLD $LDSHFLAGS $PICFLAG\"`"
1960 TESTCMD="$TESTCMD -o \"shlib.$SHLIBEXT\" shlib.o"
1961 if AC_TRY_COMMAND([eval $TESTCMD 1>&AS_MESSAGE_LOG_FD 2>&1])
1963 ac_cv_shlib_works=yes
1966 rm -f "shlib.$SHLIBEXT" shlib.o
1969 if test $ac_cv_shlib_works = no; then
1974 if test x"$BLDSHARED" != x"true"; then
1975 LDSHFLAGS="shared-libraries-disabled"
1976 SONAMEFLAG="shared-libraries-disabled"
1977 NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled"
1978 SHLD="shared-libraries-disabled"
1979 PICFLAG="${PIE_CFLAGS}"
1980 SHLIBEXT="shared_libraries_disabled"
1981 merged_build_possible=no
1984 AC_MSG_CHECKING([used PICFLAG])
1985 AC_MSG_RESULT([$PICFLAG])
1987 AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension])
1991 ###########################################################
1993 # Configuration of subsystems / libraries
1995 ###########################################################
1999 UNINSTALLLIBCMD_SH=:
2002 if test $BLDSHARED = true; then
2003 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
2004 UNINSTALLLIBCMD_SH="rm -f"
2006 if test $enable_static = yes; then
2007 INSTALLLIBCMD_A="\$(INSTALLCMD)"
2008 UNINSTALLLIBCMD_A="rm -f"
2011 #################################################
2012 # --disable-shared-libs
2013 # can be used to disable the internal use of shared libs altogether
2014 # (this only has an effect when building shared libs is enabled)
2019 AC_MSG_CHECKING(whether to use shared libraries internally)
2020 AC_ARG_ENABLE([shared-libs],
2021 AS_HELP_STRING([--enable-shared-libs],
2022 [Use shared libraries internally (default=yes)]),
2023 [enable_shared_libs=$enableval],
2024 [enable_shared_libs=yes])
2026 if test x"$enable_shared_libs" != x"no" ; then
2027 USESHARED=$BLDSHARED
2030 AC_MSG_RESULT([$USESHARED])
2032 if test x"$enable_shared_libs" = x"yes" -a x"$BLDSHARED" != x"true" ; then
2033 AC_MSG_WARN([--enable-shared-libs: no support for shared libraries])
2036 #################################################
2037 # --with-static-libs=LIBS:
2038 # link (internal) libs dynamically or statically?
2040 # If a subsystem is built as a library then this controls whether they are
2041 # linked into Samba targets statically or dynamically:
2043 # * If we build the shared library at all, we link dynamically by default.
2045 # * We only link statically if we don't build shared or if the library
2046 # appears in the --with-static-libs configure option.
2049 # --with-static-libs=libtalloc makes use of libtalloc.a instead
2050 # of linking the dynamic variant with -ltalloc.
2052 # NOTE: This option only affects libraries that we do not only build
2053 # but that samba also links against as libraries (as opposed to linking
2054 # the plain object files. - This has to be configured in Makefile.in.
2055 # So in particular it does not harm to give invalid or unknown names here.
2058 AC_ARG_WITH([static-libs],
2059 [AS_HELP_STRING([--with-static-libs=LIBS],
2060 [Comma-separated list of names of (internal) libraries to link statically (instead of dynamically)])],
2061 [AS_IF([test $withval],
2062 [for lib in `echo $withval | sed -e 's/,/ /g'` ; do
2063 [lib=`echo $lib | tr '[a-z]' '[A-Z]'`]
2064 eval LINK_$lib=STATIC
2070 # until we have organized other internal subsystems (as util, registry
2071 # and smbconf) into shared libraries, we CAN NOT link libnetapi
2072 # dynamically to samba programs.
2074 LINK_LIBNETAPI=STATIC
2076 LINK_LIBSMBCLIENT=STATIC
2079 # The library versions are hardcoded here
2080 # and filled into the LIBFOO_SOVER variable.
2082 # TODO: for talloc and tdb (at least), these should
2083 # be extracted from their respective source directories
2085 AC_ARG_ENABLE(external_libtalloc, [AS_HELP_STRING([--enable-external-libtalloc], [Enable external talloc [default=auto]])],
2086 [ enable_external_libtalloc=$enableval ], [ enable_external_libtalloc=auto ])
2088 if test "x$enable_external_libtalloc" != xno
2090 PKG_CHECK_MODULES(LIBTALLOC, talloc >= 2.0.1,
2091 [ enable_external_libtalloc=yes ],
2092 [ if test x$enable_external_libtalloc = xyes; then
2093 AC_MSG_ERROR([Unable to find libtalloc])
2095 enable_external_libtalloc=no
2100 if test "x$enable_external_libtalloc" = xno
2102 m4_include(../lib/talloc/libtalloc.m4)
2103 LINK_LIBTALLOC=STATIC
2104 SMB_LIBRARY(talloc, 2)
2106 for obj in ${TALLOC_OBJ}; do
2107 LIBTALLOC_OBJ0="${LIBTALLOC_OBJ0} ${tallocdir}/${obj}"
2109 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TALLOC_CFLAGS}"
2110 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CONFIGURE_CPPFLAGS} ${TALLOC_CFLAGS}"
2111 AC_SUBST(LIBTALLOC_OBJ0)
2113 TALLOCTORT="bin/talloctort\$(EXEEXT)"
2114 AC_SUBST(TALLOCTORT)
2118 AC_ARG_ENABLE(external_libtdb,
2119 [AS_HELP_STRING([--enable-external-libtdb],
2120 [Enable external tdb [default=auto]])],
2121 [ enable_external_libtalloc=$enableval ],
2122 [ enable_external_libtalloc=auto ])
2124 if test "x$enable_external_libtdb" != xno
2126 PKG_CHECK_MODULES(LIBTDB, tdb >= 1.2.2,
2127 [ enable_external_libtdb=yes ],
2129 if test x$enable_external_libtdb = xyes; then
2130 AC_MSG_ERROR([Unable to find libtdb])
2132 enable_external_libtdb=no
2137 AC_SUBST(LIBTDB_OBJ0)
2138 if test "x$enable_external_libtdb" = xno
2140 m4_include(../lib/tdb/libtdb.m4)
2144 LIBTDB_LIBS="$LIBTDB_LIBS $TDB_DEPS"
2145 for obj in ${TDB_OBJ}; do
2146 LIBTDB_OBJ0="${LIBTDB_OBJ0} ${tdbdir}/${obj}"
2148 AC_SUBST(LIBTDB_OBJ0)
2149 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TDB_CFLAGS}"
2150 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CONFIGURE_CPPFLAGS} ${TDB_CFLAGS}"
2152 TDBBACKUP="bin/tdbbackup\$(EXEEXT)"
2154 TDBDUMP="bin/tdbdump\$(EXEEXT)"
2156 TDBTOOL="bin/tdbtool\$(EXEEXT)"
2158 TDBTORTURE="bin/tdbtorture\$(EXEEXT)"
2159 AC_SUBST(TDBTORTURE)
2160 ac_cv_have_tdb_err_nesting=yes
2162 AC_TRY_COMPILE([#include "tdb.h"],
2163 [enum TDB_ERROR err = TDB_ERR_NESTING],
2164 ac_cv_have_tdb_err_nesting=yes,
2165 ac_cv_have_tdb_err_nesting=no)
2168 if test x"$ac_cv_have_tdb_err_nesting" = xyes; then
2169 AC_DEFINE(HAVE_TDB_ERR_NESTING, 1, [Whether we have TDB_ERR_NESTING])
2172 SMB_LIBRARY(netapi, 0)
2173 SMB_LIBRARY(smbclient, 0)
2174 SMB_LIBRARY(smbsharemodes, 0)
2175 SMB_LIBRARY(addns, 0, no, [undefined API])
2181 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
2182 AC_TRY_RUN([#include <stdio.h>
2183 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
2184 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
2185 if test x"$samba_cv_have_longlong" = x"yes"; then
2186 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
2187 AC_CHECK_TYPE(intptr_t, unsigned long long)
2189 AC_CHECK_TYPE(intptr_t, unsigned long)
2193 # Check if the compiler supports the LL prefix on long long integers.
2196 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
2197 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
2198 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
2199 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
2200 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
2204 AC_CACHE_CHECK([for 64 bit time_t],samba_cv_SIZEOF_TIME_T,[
2205 AC_TRY_RUN([#include <time.h>
2206 main() { exit((sizeof(time_t) == 8) ? 0 : 1); }],
2207 samba_cv_SIZEOF_TIME_T=yes,samba_cv_SIZEOF_TIME_T=no,samba_cv_SIZEOF_TIME_T=cross)])
2208 if test x"$samba_cv_SIZEOF_TIME_T" = x"yes"; then
2209 AC_DEFINE(SIZEOF_TIME_T,8,[The size of the 'time_t' type])
2212 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
2213 AC_TRY_RUN([#include <stdio.h>
2214 #include <sys/stat.h>
2215 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
2216 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
2217 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
2218 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
2221 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
2223 #if defined(HAVE_UNISTD_H)
2227 #include <sys/stat.h>
2228 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2229 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
2230 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
2231 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
2234 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
2236 #if defined(HAVE_UNISTD_H)
2240 #include <sys/stat.h>
2241 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
2242 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
2243 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
2244 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
2247 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
2249 #if defined(HAVE_UNISTD_H)
2253 #include <sys/stat.h>
2254 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2255 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
2256 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
2257 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
2260 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
2262 #if defined(HAVE_UNISTD_H)
2266 #include <sys/stat.h>
2267 main() { exit((sizeof(dev_t) == 8) ? 0 : 1); }],
2268 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
2269 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
2270 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
2273 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
2275 #if defined(HAVE_UNISTD_H)
2279 #include <sys/stat.h>
2280 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2281 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
2282 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
2283 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
2286 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIR64,[
2288 #if defined(HAVE_UNISTD_H)
2291 #include <sys/types.h>
2292 #include <dirent.h>],
2294 samba_cv_HAVE_STRUCT_DIR64=yes,samba_cv_HAVE_STRUCT_DIR64=no)])
2295 if test x"$samba_cv_HAVE_STRUCT_DIR64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2296 AC_DEFINE(HAVE_STRUCT_DIR64,1,[Whether the 'DIR64' abstract data type is available])
2299 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
2301 #if defined(HAVE_UNISTD_H)
2304 #include <sys/types.h>
2305 #include <dirent.h>],
2306 [struct dirent64 de;],
2307 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
2308 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2309 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
2312 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
2314 #if defined(HAVE_UNISTD_H)
2317 #include <sys/types.h>
2318 main() { dev_t dev; int i = major(dev); return 0; }],
2319 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
2320 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
2321 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
2324 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
2326 #if defined(HAVE_UNISTD_H)
2329 #include <sys/types.h>
2330 main() { dev_t dev; int i = minor(dev); return 0; }],
2331 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
2332 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
2333 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
2336 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
2338 #if defined(HAVE_UNISTD_H)
2341 #include <sys/types.h>
2342 main() { dev_t dev = makedev(1,2); return 0; }],
2343 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
2344 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
2345 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
2348 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
2349 AC_TRY_RUN([#include <stdio.h>
2350 main() { char c; c=250; exit((c > 0)?0:1); }],
2351 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
2352 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
2353 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
2356 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
2357 AC_TRY_COMPILE([#include <sys/types.h>
2359 void seekdir(DIR *d, long loc) { return; }],[return 0;],
2360 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
2361 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
2362 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
2365 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
2366 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
2367 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
2368 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
2369 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
2373 if test x"$samba_cv_WITH_PROFILE" = x"yes"; then
2375 # On some systems (eg. Linux) librt can pull in libpthread. We
2376 # don't want this to happen because libpthreads changes signal delivery
2377 # semantics in ways we are not prepared for. This breaks Linux oplocks
2378 # which rely on signals.
2380 AC_LIBTESTFUNC(rt, clock_gettime,
2382 AC_DEFINE(HAVE_CLOCK_GETTIME, 1,
2383 [Whether clock_gettime is available])
2384 SMB_CHECK_CLOCK_ID(CLOCK_MONOTONIC)
2385 SMB_CHECK_CLOCK_ID(CLOCK_PROCESS_CPUTIME_ID)
2386 SMB_CHECK_CLOCK_ID(CLOCK_REALTIME)
2391 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2392 AC_TRY_RUN([#include <sys/types.h>
2394 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2395 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2396 di->d_name[0] == 0) exit(0); exit(1);} ],
2397 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2398 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2399 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2402 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2403 AC_TRY_COMPILE([#include <sys/types.h>
2404 #include <utime.h>],
2405 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
2406 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2407 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2408 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2412 # Check utmp details, but only if our OS offers utmp.h
2413 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2414 dnl utmp and utmpx come in many flavours
2415 dnl We need to check for many of them
2416 dnl But we don't need to do each and every one, because our code uses
2417 dnl mostly just the utmp (not utmpx) fields.
2419 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx getutxent)
2421 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2422 AC_TRY_COMPILE([#include <sys/types.h>
2424 [struct utmp ut; ut.ut_name[0] = 'a';],
2425 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2426 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2427 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2430 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2431 AC_TRY_COMPILE([#include <sys/types.h>
2433 [struct utmp ut; ut.ut_user[0] = 'a';],
2434 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2435 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2436 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2439 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2440 AC_TRY_COMPILE([#include <sys/types.h>
2442 [struct utmp ut; ut.ut_id[0] = 'a';],
2443 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2444 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2445 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2448 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2449 AC_TRY_COMPILE([#include <sys/types.h>
2451 [struct utmp ut; ut.ut_host[0] = 'a';],
2452 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2453 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2454 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2457 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2458 AC_TRY_COMPILE([#include <sys/types.h>
2460 [struct utmp ut; time_t t; ut.ut_time = t;],
2461 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2462 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2463 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2466 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2467 AC_TRY_COMPILE([#include <sys/types.h>
2469 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2470 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2471 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2472 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2475 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2476 AC_TRY_COMPILE([#include <sys/types.h>
2478 [struct utmp ut; ut.ut_type = 0;],
2479 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2480 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2481 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2484 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2485 AC_TRY_COMPILE([#include <sys/types.h>
2487 [struct utmp ut; ut.ut_pid = 0;],
2488 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2489 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2490 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2493 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2494 AC_TRY_COMPILE([#include <sys/types.h>
2496 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2497 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2498 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2499 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2502 dnl Look for the IPv6 varient by preference. Many systems have both.
2503 AC_CACHE_CHECK([for ut_addr_v6 in utmp],samba_cv_HAVE_UT_UT_ADDR_V6,[
2504 AC_TRY_COMPILE([#include <sys/types.h>
2506 [struct utmp ut; ut.ut_addr_v6[0] = 0;],
2507 samba_cv_HAVE_UT_UT_ADDR_V6=yes,samba_cv_HAVE_UT_UT_ADDR_V6=no,samba_cv_HAVE_UT_UT_ADDR_V6=cross)])
2508 if test x"$samba_cv_HAVE_UT_UT_ADDR_V6" = x"yes"; then
2509 AC_DEFINE(HAVE_UT_UT_ADDR_V6,1,[Whether the utmp struct has a property ut_addr_v6])
2512 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2513 AC_TRY_COMPILE([#include <sys/types.h>
2515 [struct utmp ut; ut.ut_addr = 0;],
2516 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2517 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2518 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2521 if test x$ac_cv_func_pututline = xyes ; then
2522 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2523 AC_TRY_COMPILE([#include <sys/types.h>
2525 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2526 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2527 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2528 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2532 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2533 AC_TRY_COMPILE([#include <sys/types.h>
2534 #include <utmpx.h>],
2535 [struct utmpx ux; ux.ut_syslen = 0;],
2536 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2537 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2538 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2545 ICONV_LOOK_DIRS="/usr /usr/local /sw /opt"
2546 AC_ARG_WITH(libiconv,
2547 [AS_HELP_STRING([--with-libiconv=BASEDIR], [Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto)])],
2549 if test "$withval" = "no" ; then
2550 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2552 if test "$withval" != "yes" ; then
2554 ICONV_LOOK_DIRS="$withval"
2559 for i in $ICONV_LOOK_DIRS ; do
2562 save_LDFLAGS="$LDFLAGS"
2563 save_CPPFLAGS="$CPPFLAGS"
2565 iconv_current_LIBS=""
2566 iconv_current_LDFLAGS=""
2567 iconv_current_CPPFLAGS=""
2572 # This is here to handle -withval stuff for --with-libiconv
2573 # Perhaps we should always add a -L
2574 CPPFLAGS="$save_CPPFLAGS -I$i/include"
2576 # Check lib and lib32 library variants to cater for IRIX ABI-specific
2577 # installation paths. This gets a little tricky since we might have iconv
2578 # in both libiconv and in libc. In this case the jm_ICONV test will always
2579 # succeed when the header is found. To counter this, make sure the
2580 # library directory is there and check the ABI directory first (which
2581 # should be harmless on other systems, but causes tons of linker warnings on
2582 # 64bit Ubuntu systems).
2583 # As the build farm doesn't seem to have any IRIX machines with iconv.h
2584 # installed, I've decided to fix the linker warnings.
2586 # For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2587 for l in "lib" "lib32" "lib/hpux32"; do
2588 if test -d "$i/$l" ; then
2589 LDFLAGS="$save_LDFLAGS -L$i/$l"
2591 export LDFLAGS LIBS CPPFLAGS
2592 # Try to find iconv(3)
2594 if test x"$ICONV_FOUND" = "xyes" ; then
2601 if test x"$ICONV_FOUND" = "xyes" ; then
2602 iconv_current_LDFLAGS="-L$i/$libext"
2603 iconv_current_CPPFLAGS="-I$i/include"
2605 if test x"$jm_cv_lib_iconv" != x; then
2606 iconv_current_LIBS="$LIBS -l$jm_cv_lib_iconv"
2608 # We found iconv in libc.
2609 iconv_current_LIBS=""
2614 if test x"$ICONV_FOUND" = "xyes" ; then
2616 LDFLAGS="$save_LDFLAGS $iconv_current_LDFLAGS"
2617 CPPFLAGS="$save_CPPFLAGS $iconv_current_CPPFLAGS"
2618 LIBS="$save_LIBS $iconv_current_LIBS"
2619 export LDFLAGS LIBS CPPFLAGS
2621 default_dos_charset=no
2622 default_display_charset=no
2623 default_unix_charset=no
2625 # check for default dos charset name
2626 for j in CP850 IBM850 ; do
2628 default_dos_charset="$ICONV_CHARSET"
2629 if test x"$default_dos_charset" = x"$j"; then
2634 # check for default display charset name
2635 for j in ASCII 646 ; do
2637 default_display_charset="$ICONV_CHARSET"
2638 if test x"$default_display_charset" = x"$j"; then
2643 # check for default unix charset name
2644 for j in UTF-8 UTF8 ; do
2646 default_unix_charset="$ICONV_CHARSET"
2647 if test x"$default_unix_charset" = x"$j"; then
2652 if test "$default_dos_charset" != "no" -a \
2653 "$default_dos_charset" != "cross" -a \
2654 "$default_display_charset" != "no" -a \
2655 "$default_display_charset" != "cross" -a \
2656 "$default_unix_charset" != "no" -a \
2657 "$default_unix_charset" != "cross"
2659 samba_cv_HAVE_NATIVE_ICONV=yes
2661 if test "$default_dos_charset" = "cross" -o \
2662 "$default_display_charset" = "cross" -o \
2663 "$default_unix_charset" = "cross"
2665 samba_cv_HAVE_NATIVE_ICONV=cross
2667 samba_cv_HAVE_NATIVE_ICONV=no
2671 # At this point, we have a libiconv candidate. We know that
2672 # we have the right headers and libraries, but we don't know
2673 # whether it does the conversions we want. We can't test this
2674 # because we are cross-compiling. This is not necessarily a big
2675 # deal, since we can't guarantee that the results we get now will
2676 # match the results we get at runtime anyway.
2677 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"cross" ; then
2678 default_dos_charset="CP850"
2679 default_display_charset="ASCII"
2680 default_unix_charset="UTF-8"
2681 samba_cv_HAVE_NATIVE_ICONV=yes
2682 AC_MSG_WARN(assuming the libiconv in $iconv_current_LDFLAGS can convert)
2683 AC_MSG_WARN([$default_dos_charset, $default_display_charset and $default_unix_charset to UCS-16LE])
2686 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes" ; then
2688 CPPFLAGS=$save_CPPFLAGS
2689 LDFLAGS=$save_LDFLAGS
2692 if test x"$iconv_current_LIBS" != x; then
2693 LIBS="$LIBS $iconv_current_LIBS"
2696 # Add the flags we need to CPPFLAGS and LDFLAGS
2697 CPPFLAGS="$CPPFLAGS $iconv_current_CPPFLAGS"
2698 LDFLAGS="$LDFLAGS $iconv_current_LDFLAGS"
2700 # Turn the #defines into string literals
2701 default_dos_charset="\"$default_dos_charset\""
2702 default_display_charset="\"$default_display_charset\""
2703 default_unix_charset="\"$default_unix_charset\""
2705 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2706 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2707 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
2708 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2713 # We didn't find a working iconv, so keep going
2716 # We only need to clean these up here for the next pass through the loop
2717 CPPFLAGS=$save_CPPFLAGS
2718 LDFLAGS=$save_LDFLAGS
2720 export LDFLAGS LIBS CPPFLAGS
2725 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2726 AC_MSG_WARN([Sufficient support for iconv function was not found.
2727 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2728 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2729 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
2730 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2734 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2736 #include <sys/types.h>
2739 #define F_GETLEASE 1025
2742 int fd = open("/dev/null", O_RDONLY);
2743 return fcntl(fd, F_GETLEASE, 0) == -1;
2746 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2747 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2748 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2751 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2753 #include <sys/types.h>
2757 #define F_NOTIFY 1026
2760 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2763 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2764 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2765 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2768 AC_CACHE_CHECK([for inotify support],samba_cv_HAVE_INOTIFY,[
2769 AC_CHECK_HEADERS(linux/inotify.h asm/unistd.h sys/inotify.h)
2770 AC_CHECK_FUNCS(inotify_init)
2771 AC_HAVE_DECL(__NR_inotify_init, [#include <asm/unistd.h>])
2773 samba_cv_HAVE_INOTIFY=yes,
2774 samba_cv_HAVE_INOTIFY=no,
2775 samba_cv_HAVE_INOTIFY=cross)
2777 if test x"$ac_cv_func_inotify_init" = x"yes" -a x"$ac_cv_header_linux_inotify_h" = x"yes"; then
2778 AC_DEFINE(HAVE_INOTIFY,1,[Whether kernel has inotify support])
2781 #################################################
2782 # Check if FAM notifications are available. For FAM info, see
2783 # http://oss.sgi.com/projects/fam/
2784 # http://savannah.nongnu.org/projects/fam/
2786 [AS_HELP_STRING([--enable-fam], [Turn on FAM support (default=auto)])])
2788 if test x$enable_fam != xno; then
2789 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2790 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2791 # On IRIX, libfam requires libC, but other FAM implementations
2792 # might not need it.
2793 AC_CHECK_LIB(fam, FAMOpen2,
2794 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam";
2795 AC_DEFINE(HAVE_FAMOPEN2, 1, Define to 1 if there is support for FAMOpen2)],
2796 [samba_cv_HAVE_LIBFAM=no])
2798 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2800 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2801 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC";
2802 AC_DEFINE(HAVE_FAMOPEN2, 1, Define to 1 if there is support for FAMOpen2)],
2803 [samba_cv_HAVE_LIBFAM=no])
2804 unset samba_fam_xtra
2807 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2808 default_shared_modules="$default_shared_modules vfs_notify_fam"
2809 AC_TRY_COMPILE([#include <fam.h>],
2810 [enum FAMCodes code = FAMChanged;],
2811 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2812 [Whether fam.h contains a typedef for enum FAMCodes]),
2816 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2817 AC_CHECK_LIB(fam, FAMNoExists,
2818 [AC_DEFINE(HAVE_FAMNOEXISTS, 1, Define to 1 if there is support for FAMNoExists)])
2821 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2822 AC_MSG_ERROR(FAM support requested but FAM library not available )
2826 AC_SUBST(SMB_FAM_LIBS)
2828 #################################################
2829 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2832 with_dmapi_support=auto
2833 AC_MSG_CHECKING(whether to use DMAPI support)
2835 [AS_HELP_STRING([--with-dmapi], [Include DMAPI/XDSM support (default=auto)])],
2836 [ case "$withval" in
2838 with_dmapi_support=$withval
2842 AC_MSG_RESULT([$with_dmapi_support])
2844 if test x"$with_dmapi_support" != xno ; then
2845 SMB_CHECK_DMAPI([], [
2846 AC_MSG_NOTICE(DMAPI support not present)
2847 if test x"$with_dmapi_support" = xyes ; then
2848 AC_MSG_ERROR(no DMAPI support found but requested!)
2854 # Add TSM SM VFS module only if there are both GPFS and DMAPI support
2855 # Theoretically it should work with AIX JFS2 too but this needs testing
2856 if test x"$ac_cv_header_gpfs_gpl_h" = x"yes" && test x"$samba_dmapi_libs" != x"" ; then
2857 default_shared_modules="$default_shared_modules vfs_tsmsm"
2860 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2862 #include <sys/types.h>
2865 #include <sys/file.h>
2867 #define LOCK_MAND 32
2868 #define LOCK_READ 64
2871 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2874 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2875 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2876 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2880 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2881 AC_TRY_COMPILE([#include <sys/types.h>
2882 #include <fcntl.h>],
2883 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2884 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2885 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2886 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2889 #################################################
2890 # Check for POSIX capability support
2892 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2893 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2896 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2899 AC_LIBTESTFUNC(cap, cap_get_proc)
2901 AC_CACHE_CHECK([for POSIX capabilities],
2902 samba_cv_HAVE_POSIX_CAPABILITIES,
2905 #include <sys/types.h>
2906 #include <sys/capability.h>
2909 cap_value_t vals[1];
2910 if (!(cap = cap_get_proc()))
2912 vals[0] = CAP_CHOWN;
2913 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2917 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2918 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2919 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2922 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2923 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2924 [Whether POSIX capabilities are available])
2932 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2933 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2936 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2937 AC_TRY_COMPILE([#include <sys/types.h>
2938 #if defined(HAVE_RPC_RPC_H)
2939 #include <rpc/rpc.h>
2942 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2943 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2944 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2947 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2948 AC_TRY_COMPILE([#include <sys/types.h>
2949 #if defined(HAVE_RPC_RPC_H)
2950 #include <rpc/rpc.h>
2953 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2954 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2955 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2958 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2959 AC_TRY_COMPILE([#include <sys/types.h>
2960 #if defined(HAVE_RPC_RPC_H)
2961 #include <rpc/rpc.h>
2964 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2965 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2966 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2969 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2970 AC_TRY_COMPILE([#include <sys/types.h>
2971 #if defined(HAVE_RPC_RPC_H)
2972 #include <rpc/rpc.h>
2975 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2976 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2977 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2981 dnl Some systems (SCO) have a problem including
2982 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2983 dnl as a #define in <prot.h> and as part of an enum
2987 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2988 AC_TRY_COMPILE([#include <sys/types.h>
2989 #ifdef HAVE_SYS_SECURITY_H
2990 #include <sys/security.h>
2992 #endif /* HAVE_SYS_SECURITY_H */
2993 #if defined(HAVE_RPC_RPC_H)
2994 #include <rpc/rpc.h>
2997 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2998 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2999 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
3002 AC_MSG_CHECKING([for test routines])
3003 AC_TRY_RUN([#include "${srcdir-.}/../tests/trivial.c"],
3005 AC_MSG_ERROR([cant find test code. Aborting config]),
3006 AC_MSG_WARN([cannot run when cross-compiling]))
3008 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
3009 AC_TRY_RUN([#include "${srcdir-.}/../tests/ftruncate.c"],
3010 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
3011 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
3012 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
3015 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
3016 AC_TRY_RUN([#include "${srcdir-.}/../tests/getgroups.c"],
3017 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
3018 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
3019 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
3022 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
3023 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
3024 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
3025 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
3026 AC_CHECK_FUNCS(getpagesize)
3028 ################################################
3029 # look for a method of setting the effective uid
3032 if test $seteuid = no; then
3033 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
3035 #define AUTOCONF_TEST 1
3036 #define USE_SETREUID 1
3037 #include "confdefs.h"
3038 #include "${srcdir-.}/lib/util_sec.c"],
3039 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
3040 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
3041 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
3045 # we check for setresuid second as it conflicts with AIO on Linux.
3046 # see http://samba.org/~tridge/junkcode/aio_uid.c
3047 if test $seteuid = no; then
3048 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
3050 #define AUTOCONF_TEST 1
3051 #define USE_SETRESUID 1
3052 #include "confdefs.h"
3053 #include "${srcdir-.}/lib/util_sec.c"],
3054 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
3055 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
3056 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
3060 if test $seteuid = no; then
3061 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
3063 #define AUTOCONF_TEST 1
3064 #define USE_SETEUID 1
3065 #include "confdefs.h"
3066 #include "${srcdir-.}/lib/util_sec.c"],
3067 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
3068 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
3069 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
3073 if test $seteuid = no; then
3074 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
3076 #define AUTOCONF_TEST 1
3077 #define USE_SETUIDX 1
3078 #include "confdefs.h"
3079 #include "${srcdir-.}/lib/util_sec.c"],
3080 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
3081 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
3082 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
3086 AC_CACHE_CHECK([for the Darwin initgroups system call],
3087 samba_cv_DARWIN_INITGROUPS,
3089 #include <sys/syscall.h>
3092 [ syscall(SYS_initgroups, 16, NULL, NULL, 0); ],
3093 samba_cv_DARWIN_INITGROUPS=yes,
3094 samba_cv_DARWIN_INITGROUPS=no)
3097 if test x"$samba_cv_DARWIN_INITGROUPS" = x"yes" ; then
3098 AC_DEFINE(HAVE_DARWIN_INITGROUPS, 1,
3099 [Whether to use the Darwin-specific initgroups system call])
3102 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
3103 AC_TRY_RUN([#include "${srcdir-.}/../tests/fcntl_lock.c"],
3104 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
3105 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
3106 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
3109 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
3110 AC_TRY_RUN([#include "${srcdir-.}/../tests/fcntl_lock64.c"],
3111 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
3112 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
3113 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
3118 dnl Don't check for 64 bit fcntl locking if we know that the
3119 dnl glibc2.1 broken check has succeeded.
3122 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
3124 #if defined(HAVE_UNISTD_H)
3134 #ifdef HAVE_SYS_FCNTL_H
3135 #include <sys/fcntl.h>
3137 main() { struct flock64 fl64;
3138 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
3144 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
3146 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
3147 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
3151 # glibc up to 2.3.6 had dangerously broken posix_fallocate(). DON'T USE IT.
3152 AC_CACHE_CHECK([for broken posix_fallocate],samba_cv_HAVE_BROKEN_POSIX_FALLOCATE,[
3154 #define _XOPEN_SOURCE 600
3156 #if defined(__GLIBC__) && ((__GLIBC__ < 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4))
3157 probably broken posix_fallocate
3161 samba_cv_HAVE_BROKEN_POSIX_FALLOCATE=no,samba_cv_HAVE_BROKEN_POSIX_FALLOCATE=yes)])
3162 if test x"$samba_cv_HAVE_BROKEN_POSIX_FALLOCATE" = xyes; then
3163 AC_DEFINE(HAVE_BROKEN_POSIX_FALLOCATE,, Whether we have a broken posix_fallocate)
3167 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
3168 AC_TRY_COMPILE([#include <sys/types.h>
3169 #include <sys/stat.h>
3170 #include <unistd.h>],
3171 [struct stat st; st.st_blocks = 0;],
3172 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
3173 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
3174 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
3177 AC_CHECK_TYPES([blksize_t, blkcnt_t], [], [], [[#include <sys/stat.h>]])
3179 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
3180 AC_TRY_COMPILE([#include <sys/types.h>
3181 #include <sys/stat.h>
3182 #include <unistd.h>],
3183 [struct stat st; st.st_blksize = 0;],
3184 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
3185 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
3186 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
3189 AC_CACHE_CHECK([for st_flags in struct stat],
3190 samba_cv_HAVE_STAT_ST_FLAGS,
3192 AC_TRY_COMPILE([#include <sys/types.h>
3193 #include <sys/stat.h>
3194 #include <unistd.h>],
3195 [struct stat st; st.st_flags = 0;],
3196 samba_cv_HAVE_STAT_ST_FLAGS=yes,
3197 samba_cv_HAVE_STAT_ST_FLAGS=no,
3198 samba_cv_HAVE_STAT_ST_FLAGS=cross)
3201 if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then
3202 AC_DEFINE(HAVE_STAT_ST_FLAGS, 1,
3203 [Whether the stat struct has a st_flags member])
3206 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
3208 #include <sys/types.h>
3209 #include <sys/acl.h>
3210 #if defined(HAVE_RPCSVC_NIS_H)
3211 #include <rpcsvc/nis.h>
3214 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
3215 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
3216 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
3219 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
3225 void exit_on_core(int ignored) {
3231 signal(SIGSEGV, exit_on_core);
3232 newpath = realpath("/tmp", NULL);
3233 exit((newpath != NULL) ? 0 : 1);
3236 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
3237 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
3238 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
3241 #################################################
3242 # check for AFS clear-text auth support
3243 samba_cv_WITH_AFS=no
3244 AC_MSG_CHECKING(whether to use AFS clear-text auth)
3246 [AS_HELP_STRING([--with-afs], [Include AFS clear-text auth support (default=no)])],
3247 [ case "$withval" in
3249 AC_MSG_RESULT($withval)
3250 samba_cv_WITH_AFS=$withval
3259 ####################################################
3260 # check for Linux-specific AFS fake-kaserver support
3261 samba_cv_WITH_FAKE_KASERVER=no
3262 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
3263 AC_ARG_WITH(fake-kaserver,
3264 [AS_HELP_STRING([--with-fake-kaserver], [Include AFS fake-kaserver support (default=no)])],
3265 [ case "$withval" in
3267 AC_MSG_RESULT($withval)
3268 samba_cv_WITH_FAKE_KASERVER=$withval
3277 #################################################
3278 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
3279 if test x"$samba_cv_WITH_AFS" != x"no" ||
3280 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
3282 # see if this box has the OpenSSL DES libraries
3283 AC_CHECK_LIB( crypto, DES_pcbc_encrypt, LIBS="$LIBS -lcrypto" , [AC_ERROR(OpenSSL library: libcrypto ot found!)] )
3285 # see if this box has the afs-headers in /usr/include/afs
3286 AC_MSG_CHECKING(for /usr/include/afs)
3287 if test -d /usr/include/afs; then
3295 AC_CHECK_HEADERS(afs.h afs/afs.h)
3296 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
3297 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
3298 test x"$samba_cv_WITH_AFS" = x"auto"; then
3299 AC_MSG_WARN([AFS cannot be supported without afs.h])
3301 AC_MSG_ERROR([AFS cannot be supported without afs.h])
3304 have_afs_headers=yes
3308 FAKE_KASERVER_OBJ=""
3309 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
3310 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
3311 FAKE_KASERVER_OBJ="utils/net_afs.o"
3313 AC_SUBST(FAKE_KASERVER_OBJ)
3315 #################################################
3316 # check whether to compile AFS/NT ACL mapping module
3317 samba_cv_WITH_VFS_AFSACL=no
3318 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
3319 AC_ARG_WITH(vfs-afsacl,
3320 [AS_HELP_STRING([--with-vfs-afsacl], [Include AFS to NT ACL mapping module (default=no)])],
3321 [ case "$withval" in
3323 AC_MSG_RESULT($withval)
3324 samba_cv_WITH_VFS_AFSACL=yes
3333 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
3334 default_shared_modules="$default_shared_modules vfs_afsacl"
3337 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
3338 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
3341 #################################################
3342 # check for the DFS clear-text auth system
3343 AC_MSG_CHECKING(whether to use DFS clear-text auth)
3345 [AS_HELP_STRING([--with-dce-dfs], [Include DCE/DFS clear-text auth support (default=no)])],
3346 [ case "$withval" in
3349 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
3358 ########################################################
3359 # Compile with LDAP support?
3361 with_ldap_support=auto
3362 AC_MSG_CHECKING([for LDAP support])
3365 [AS_HELP_STRING([--with-ldap], [LDAP support (default=auto)])],
3366 [ case "$withval" in
3368 with_ldap_support=$withval
3372 AC_MSG_RESULT($with_ldap_support)
3377 AC_SUBST(SMBLDAPUTIL)
3379 if test x"$with_ldap_support" != x"no"; then
3381 ##################################################################
3382 # first test for ldap.h and lber.h
3383 # (ldap.h is required for this test)
3384 AC_CHECK_HEADERS(ldap.h lber.h)
3386 if test x"$ac_cv_header_ldap_h" != x"yes"; then
3387 if test x"$with_ldap_support" = x"yes"; then
3388 AC_MSG_ERROR(ldap.h is needed for LDAP support)
3390 AC_MSG_WARN(ldap.h is needed for LDAP support)
3393 with_ldap_support=no
3396 ##################################################################
3397 # HP/UX does not have ber_tag_t in lber.h - it must be configured as
3398 # unsigned int in include/includes.h
3401 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3402 AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux)
3403 with_ldap_support=yes
3406 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
3407 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
3408 if test x"$with_ldap_support" = x"yes"; then
3409 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
3411 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3413 with_ldap_support=no
3419 if test x"$with_ldap_support" != x"no"; then
3422 ##################################################################
3423 # we might need the lber lib on some systems. To avoid link errors
3424 # this test must be before the libldap test
3425 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
3427 ########################################################
3428 # If ber_sockbuf_add_io() is available we can add
3429 # SASL wrapping hooks
3430 AC_CHECK_FUNC_EXT(ber_sockbuf_add_io,$LDAP_LIBS)
3432 AC_CACHE_CHECK([for LDAP_OPT_SOCKBUF],samba_cv_HAVE_LDAP_OPT_SOCKBUF,[
3433 AC_TRY_COMPILE([#include <ldap.h>],
3434 [int val = LDAP_OPT_SOCKBUF;],
3435 samba_cv_HAVE_LDAP_OPT_SOCKBUF=yes,
3436 samba_cv_HAVE_LDAP_OPT_SOCKBUF=no)])
3438 if test x"$ac_cv_func_ext_ber_sockbuf_add_io" = x"yes" -a \
3439 x"$samba_cv_HAVE_LDAP_OPT_SOCKBUF" = x"yes"; then
3440 AC_DEFINE(HAVE_LDAP_SASL_WRAPPING, 1, [Support for SASL wrapping])
3443 #######################################################
3444 # if we have LBER_OPT_LOG_PRINT_FN, we can intercept
3445 # ldap logging and print it out in the samba logs
3446 AC_CACHE_CHECK([for LBER_OPT_LOG_PRINT_FN],
3447 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN,
3448 [AC_TRY_COMPILE([#include <lber.h>],
3449 [int val = LBER_OPT_LOG_PRINT_FN;],
3450 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=yes,
3451 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=no)])
3453 if test x"$samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN" = x"yes"; then
3454 AC_DEFINE(HAVE_LBER_LOG_PRINT_FN, 1,
3455 [Support for LDAP/LBER logging interception])
3458 ########################################################
3459 # now see if we can find the ldap libs in standard paths
3460 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3462 ########################################################
3463 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3464 # Check found in pam_ldap 145.
3465 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3467 LIBS="$LIBS $LDAP_LIBS"
3468 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3472 [ldap_set_rebind_proc(0, 0, 0);],
3473 [smb_ldap_cv_ldap_set_rebind_proc=3],
3474 [smb_ldap_cv_ldap_set_rebind_proc=2]
3478 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3480 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3482 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3483 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3484 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3485 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3486 default_shared_modules="$default_shared_modules";
3487 SMBLDAP="lib/smbldap.o"
3488 SMBLDAPUTIL="lib/smbldap_util.o"
3489 with_ldap_support=yes
3490 AC_MSG_CHECKING(whether LDAP support is used)
3493 if test x"$with_ldap_support" = x"yes"; then
3494 AC_MSG_ERROR(libldap is needed for LDAP support)
3496 AC_MSG_WARN(libldap is needed for LDAP support)
3500 with_ldap_support=no
3506 #################################################
3507 # active directory support
3509 with_ads_support=auto
3510 AC_MSG_CHECKING([for Active Directory and krb5 support])
3513 [AS_HELP_STRING([--with-ads], [Active Directory support (default=auto)])],
3514 [ case "$withval" in
3516 with_ads_support="$withval"
3520 AC_MSG_RESULT($with_ads_support)
3525 if test x"$with_ldap_support" != x"yes"; then
3527 if test x"$with_ads_support" = x"yes"; then
3528 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3529 elif test x"$with_ads_support" = x"auto"; then
3530 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3536 # Check to see whether there is enough LDAP functionality to be able
3537 # to build AD support.
3539 # HPUX only has ldap_init; ok, we take care of this in smbldap.c
3542 AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS)
3544 if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then
3545 if test x"$with_ads_support" = x"yes"; then
3546 AC_MSG_ERROR(Active Directory support on HPUX requires ldap_init)
3547 elif test x"$with_ads_support" = x"auto"; then
3548 AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX))
3554 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3556 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3557 if test x"$with_ads_support" = x"yes"; then
3558 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3559 elif test x"$with_ads_support" = x"auto"; then
3560 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3568 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3570 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3571 if test x"$with_ads_support" = x"yes"; then
3572 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3573 elif test x"$with_ads_support" = x"auto"; then
3574 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3581 if test x"$with_ads_support" != x"no"; then
3583 # Do no harm to the values of CFLAGS and LIBS while testing for
3586 if test x$FOUND_KRB5 = x"no"; then
3587 #################################################
3588 # check for location of Kerberos 5 install
3589 AC_MSG_CHECKING(for kerberos 5 install path)
3591 [AS_HELP_STRING([--with-krb5=base-dir], [Locate Kerberos 5 support (default=/usr)])],
3592 [ case "$withval" in
3594 AC_MSG_RESULT(no krb5-path given)
3601 AC_MSG_RESULT($withval)
3602 KRB5_CFLAGS="-I$withval/include"
3603 KRB5_CPPFLAGS="-I$withval/include"
3604 KRB5_LDFLAGS="-L$withval/lib"
3606 if test -x "$withval/bin/krb5-config"; then
3607 KRB5CONFIG=$withval/bin/krb5-config
3611 AC_MSG_RESULT(no krb5-path given)
3615 #################################################
3616 # check for krb5-config from recent MIT and Heimdal kerberos 5
3617 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3618 AC_MSG_CHECKING(for working krb5-config)
3619 if test -x "$KRB5CONFIG" && $KRB5CONFIG --libs gssapi > /dev/null ; then
3620 ac_save_CFLAGS=$CFLAGS
3621 CFLAGS="";export CFLAGS
3622 ac_save_LDFLAGS=$LDFLAGS
3623 LDFLAGS="";export LDFLAGS
3624 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3625 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3626 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3627 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3628 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3629 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3633 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3636 if test x$FOUND_KRB5 = x"no"; then
3637 #################################################
3638 # see if this box has the SuSE location for the heimdal krb implementation
3639 AC_MSG_CHECKING(for /usr/include/heimdal)
3640 if test -d /usr/include/heimdal; then
3641 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3642 KRB5_CFLAGS="-I/usr/include/heimdal"
3643 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3644 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3648 KRB5_CFLAGS="-I/usr/include/heimdal"
3649 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3658 if test x$FOUND_KRB5 = x"no"; then
3659 #################################################
3660 # see if this box has the RedHat location for kerberos
3661 AC_MSG_CHECKING(for /usr/kerberos)
3662 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3663 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3664 KRB5_CFLAGS="-I/usr/kerberos/include"
3665 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3673 if test x$FOUND_KRB5 = x"no"; then
3674 #################################################
3675 # see if this box has the OpenBSD location for heimdal krb5
3676 AC_MSG_CHECKING(for /usr/include/kerberosV)
3677 if test -d /usr/include/kerberosV; then
3678 KRB5_CPPFLAGS="-I/usr/include/kerberosV"
3679 KRB5_LIBS="-lcrypto"
3687 ac_save_CFLAGS=$CFLAGS
3688 ac_save_CPPFLAGS=$CPPFLAGS
3689 ac_save_LDFLAGS=$LDFLAGS
3691 # remove needless evil rpath stuff as early as possible:
3692 LIB_REMOVE_USR_LIB(KRB5_LIBS)
3693 LIB_REMOVE_USR_LIB(KRB5_LDFLAGS)
3694 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3695 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3696 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3698 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3700 # now check for krb5.h. Some systems have the libraries without the headers!
3701 # note that this check is done here to allow for different kerberos
3703 AC_CHECK_HEADERS(krb5.h)
3705 if test x"$ac_cv_header_krb5_h" = x"no"; then
3707 # Give a warning if AD support was not explicitly requested,
3708 # i.e with_ads_support = auto, otherwise die with an error.
3710 if test x"$with_ads_support" = x"yes"; then
3711 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3713 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3716 # Turn off AD support and restore CFLAGS and LIBS variables
3718 with_ads_support="no"
3720 CFLAGS=$ac_save_CFLAGS
3721 CPPFLAGS=$ac_save_CPPFLAGS
3722 LDFLAGS=$ac_save_LDFLAGS
3724 AC_CHECK_HEADERS([krb5/locate_plugin.h], [], [],
3725 [[#ifdef HAVE_KRB5_H
3730 if test x"$ac_cv_header_krb5_locate_plugin_h" = x"yes"; then
3731 WINBIND_KRB5_LOCATOR="bin/winbind_krb5_locator.$SHLIBEXT"
3732 if test x"$BLDSHARED" = x"true" ; then
3733 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WINBIND_KRB5_LOCATOR"
3737 # check for new heimdal KRB5_DEPRECATED handling
3739 AC_CACHE_CHECK([for KRB5_DEPRECATED define taking an identifier],
3740 samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER,[
3742 [#define KRB5_DEPRECATED 1
3745 samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER=yes,
3746 samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER=no)])
3748 if test x"$samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER" = x"yes"; then
3749 AC_DEFINE(HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER, 1,
3750 [Whether to use deprecated krb5 interfaces])
3754 # Now we have determined whether we really want ADS support
3756 if test x"$with_ads_support" != x"no"; then
3761 # now check for gssapi headers. This is also done here to allow for
3762 # different kerberos include paths
3763 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h gssapi/gssapi_ext.h com_err.h)
3765 ##################################################################
3766 # we might need the k5crypto and com_err libraries on some systems
3767 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3768 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3771 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3772 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3773 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3775 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3776 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3778 ########################################################
3779 # now see if we can find the krb5 libs in standard paths
3780 # or as specified above
3781 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3782 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3784 ########################################################
3785 # now see if we can find the gssapi libs in standard paths
3786 if test x"$have_gssapi" != x"yes"; then
3787 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3788 AC_CHECK_FUNC_EXT(gss_wrap_iov, $KRB5_LIBS)
3791 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3792 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3793 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3794 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3795 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3796 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
3797 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
3798 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3799 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3800 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3801 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3802 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
3803 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3804 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3805 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3806 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3807 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3808 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3809 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3810 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3811 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3812 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
3813 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
3814 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3815 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3816 AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
3817 AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
3818 AC_CHECK_FUNC_EXT(krb5_verify_checksum, $KRB5_LIBS)
3819 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3820 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3821 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3822 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3823 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3824 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3825 AC_CHECK_FUNC_EXT(krb5_get_kdc_cred, $KRB5_LIBS)
3826 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3827 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3828 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS)
3829 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS)
3830 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_get_error, $KRB5_LIBS)
3831 AC_CHECK_FUNC_EXT(krb5_enctype_to_string, $KRB5_LIBS)
3832 AC_CHECK_FUNC_EXT(krb5_fwd_tgt_creds, $KRB5_LIBS)
3833 AC_CHECK_FUNC_EXT(krb5_auth_con_set_req_cksumtype, $KRB5_LIBS)
3834 AC_CHECK_FUNC_EXT(krb5_get_creds_opt_alloc, $KRB5_LIBS)
3835 AC_CHECK_FUNC_EXT(krb5_get_creds_opt_set_impersonate, $KRB5_LIBS)
3836 AC_CHECK_FUNC_EXT(krb5_get_creds, $KRB5_LIBS)
3837 AC_CHECK_FUNC_EXT(krb5_get_credentials_for_user, $KRB5_LIBS)
3838 AC_CHECK_FUNC_EXT(krb5_get_host_realm, $KRB5_LIBS)
3839 AC_CHECK_FUNC_EXT(krb5_free_host_realm, $KRB5_LIBS)
3841 # MIT krb5 1.8 does not expose this call (yet)
3842 AC_CHECK_DECLS(krb5_get_credentials_for_user, [], [], [#include <krb5.h>])
3844 # MIT krb5 1.7beta3 (in Ubuntu Karmic) does not have this declaration
3845 # but does have the symbol
3846 AC_CHECK_DECLS(krb5_auth_con_set_req_cksumtype, [], [], [#include <krb5.h>])
3848 LIBS="$KRB5_LIBS $LIBS"
3850 AC_CACHE_CHECK(whether krb5_ticket contains kvno and enctype,
3851 smb_krb5_cv_ticket_has_keyinfo,
3860 krb5_enctype enctype;
3862 enctype = ticket.enc_part.enctype;
3863 kvno = ticket.enc_part.kvno;
3865 [ smb_krb5_cv_ticket_has_keyinfo=yes ],
3866 [ smb_krb5_cv_ticket_has_keyinfo=no ])
3869 if test x"$smb_krb5_cv_ticket_has_keyinfo" = x"yes" ; then
3870 AC_DEFINE(KRB5_TICKET_HAS_KEYINFO, 1,
3871 [Whether the krb5_ticket structure contains the kvno and enctype])
3874 AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
3875 smb_krb5_cv_creds_opt_free_context,
3881 krb5_get_init_creds_opt *opt = NULL;
3882 krb5_get_init_creds_opt_free(ctx, opt);
3884 [smb_krb5_cv_creds_opt_free_context=yes],
3885 [smb_krb5_cv_creds_opt_free_context=no]
3889 if test x"$smb_krb5_cv_creds_opt_free_context" = x"yes" ; then
3890 AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1,
3891 [Whether krb5_get_init_creds_opt_free takes a context argument])
3894 AC_CACHE_CHECK(whether krb5_verify_checksum takes 7 arguments, smb_krb5_cv_verify_checksum, [
3897 [krb5_verify_checksum(0, 0, 0, 0, 0, 0, 0);],
3898 [smb_krb5_cv_verify_checksum=7],
3899 [smb_krb5_cv_verify_checksum=6],
3902 AC_DEFINE_UNQUOTED(KRB5_VERIFY_CHECKSUM_ARGS, $smb_krb5_cv_verify_checksum, [Number of arguments to krb5_verify_checksum])
3904 AC_CACHE_CHECK([for checksum in krb5_checksum],
3905 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3906 AC_TRY_COMPILE([#include <krb5.h>],
3907 [krb5_checksum cksum; cksum.checksum.length = 0;],
3908 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3909 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3911 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3912 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3913 [Whether the krb5_checksum struct has a checksum property])
3916 AC_CACHE_CHECK([for etype in EncryptedData],
3917 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3918 AC_TRY_COMPILE([#include <krb5.h>],
3919 [EncryptedData edata; edata.etype = 0;],
3920 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3921 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3923 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3924 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3925 [Whether the EncryptedData struct has a etype property])
3928 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3929 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3930 AC_TRY_COMPILE([#include <krb5.h>],
3931 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3932 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3933 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3935 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3936 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3937 [Whether the krb5_ap_req struct has a ticket pointer])
3940 AC_CACHE_CHECK([for e_data pointer in krb5_error],
3941 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
3942 AC_TRY_COMPILE([#include <krb5.h>],
3943 [krb5_error err; err.e_data = NULL;],
3944 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
3945 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
3947 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
3948 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
3949 [Whether the krb5_error struct has a e_data pointer])
3952 AC_CACHE_CHECK([for krb5_crypto type],
3953 samba_cv_HAVE_KRB5_CRYPTO,[
3954 AC_TRY_COMPILE([#include <krb5.h>],
3955 [krb5_crypto crypto;],
3956 samba_cv_HAVE_KRB5_CRYPTO=yes,
3957 samba_cv_HAVE_KRB5_CRYPTO=no)])
3959 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
3960 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
3961 [Whether the type krb5_crypto exists])
3964 AC_CACHE_CHECK([for krb5_encrypt_block type],
3965 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
3966 AC_TRY_COMPILE([#include <krb5.h>],
3967 [krb5_encrypt_block block;],
3968 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
3969 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
3971 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
3972 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
3973 [Whether the type krb5_encrypt_block exists])
3976 AC_CACHE_CHECK([for addrtype in krb5_address],
3977 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3978 AC_TRY_COMPILE([#include <krb5.h>],
3979 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3980 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3981 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3983 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3984 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3985 [Whether the krb5_address struct has a addrtype property])
3988 AC_CACHE_CHECK([for addr_type in krb5_address],
3989 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3990 AC_TRY_COMPILE([#include <krb5.h>],
3991 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3992 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3993 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3995 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3996 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3997 [Whether the krb5_address struct has a addr_type property])
4000 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
4001 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
4002 [AC_TRY_COMPILE([#include <krb5.h>],
4003 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
4004 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
4006 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
4007 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
4008 [Whether the krb5_ticket struct has a enc_part2 property])
4011 AC_CACHE_CHECK([for keyblock in krb5_creds],
4012 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
4013 AC_TRY_COMPILE([#include <krb5.h>],
4014 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
4015 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
4016 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
4018 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
4019 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
4020 [Whether the krb5_creds struct has a keyblock property])
4023 AC_CACHE_CHECK([for session in krb5_creds],
4024 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
4025 AC_TRY_COMPILE([#include <krb5.h>],
4026 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
4027 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
4028 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
4030 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
4031 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
4032 [Whether the krb5_creds struct has a session property])
4035 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
4036 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
4037 AC_TRY_COMPILE([#include <krb5.h>],
4038 [krb5_keyblock key; key.keyvalue.data = NULL;],
4039 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
4040 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
4042 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
4043 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
4044 [Whether the krb5_keyblock struct has a keyvalue property])
4047 found_arcfour_hmac=no
4048 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
4049 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
4050 AC_TRY_COMPILE([#include <krb5.h>],
4051 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
4052 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
4053 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
4054 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
4055 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
4056 AC_TRY_COMPILE([#include <krb5.h>],
4057 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
4058 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
4059 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
4060 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
4061 # w.r.t. arcfour and windows, so we must not enable it here
4062 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
4063 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
4064 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
4065 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type definition is available])
4066 found_arcfour_hmac=yes
4068 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC],
4069 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC,[
4070 AC_TRY_COMPILE([#include <krb5.h>],
4071 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC;],
4072 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC=yes,
4073 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC=no)])
4074 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC" = x"yes"; then
4075 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC,1,
4076 [Whether the ENCTYPE_ARCFOUR_HMAC key type definition is available])
4077 found_arcfour_hmac=yes
4080 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
4081 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
4082 AC_TRY_COMPILE([#include <krb5.h>],
4083 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
4084 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
4085 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
4087 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
4088 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
4089 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
4092 AC_CACHE_CHECK([for KV5M_KEYTAB],
4093 samba_cv_HAVE_KV5M_KEYTAB,[
4094 AC_TRY_COMPILE([#include <krb5.h>],
4095 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
4096 samba_cv_HAVE_KV5M_KEYTAB=yes,
4097 samba_cv_HAVE_KV5M_KEYTAB=no)])
4099 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
4100 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
4101 [Whether the KV5M_KEYTAB option is available])
4104 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
4105 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
4106 AC_TRY_COMPILE([#include <krb5.h>],
4107 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
4108 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
4109 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
4111 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
4112 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
4113 [Whether KRB5_KU_OTHER_CKSUM is available])
4116 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
4117 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
4118 AC_TRY_COMPILE([#include <krb5.h>],
4119 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
4120 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
4121 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
4123 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
4124 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
4125 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
4128 AC_CACHE_CHECK([for the krb5_princ_component macro],
4129 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
4130 AC_TRY_LINK([#include <krb5.h>],
4131 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
4132 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
4133 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
4135 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
4136 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
4137 [Whether krb5_princ_component is available])
4140 AC_CACHE_CHECK([for key in krb5_keytab_entry],
4141 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
4142 AC_TRY_COMPILE([#include <krb5.h>],
4143 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
4144 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
4145 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
4147 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
4148 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
4149 [Whether krb5_keytab_entry has key member])
4152 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
4153 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
4154 AC_TRY_COMPILE([#include <krb5.h>],
4155 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
4156 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
4157 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
4159 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
4160 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
4161 [Whether krb5_keytab_entry has keyblock member])
4164 AC_CACHE_CHECK([for magic in krb5_address],
4165 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
4166 AC_TRY_COMPILE([#include <krb5.h>],
4167 [krb5_address addr; addr.magic = 0;],
4168 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
4169 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
4171 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
4172 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
4173 [Whether the krb5_address struct has a magic property])
4176 AC_CACHE_CHECK([for WRFILE: keytab support],
4177 samba_cv_HAVE_WRFILE_KEYTAB,[
4182 krb5_context context;
4185 krb5_init_context(&context);
4186 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
4188 samba_cv_HAVE_WRFILE_KEYTAB=yes,
4189 samba_cv_HAVE_WRFILE_KEYTAB=no)])
4191 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
4192 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
4193 [Whether the WRFILE:-keytab is supported])
4196 AC_CACHE_CHECK([for krb5_realm type],
4197 samba_cv_HAVE_KRB5_REALM_TYPE,[
4198 AC_TRY_COMPILE([#include <krb5.h>],
4199 [krb5_realm realm;],
4200 samba_cv_HAVE_KRB5_REALM_TYPE=yes,
4201 samba_cv_HAVE_KRB5_REALM_TYPE=no)])
4203 if test x"$samba_cv_HAVE_KRB5_REALM_TYPE" = x"yes"; then
4204 AC_DEFINE(HAVE_KRB5_REALM_TYPE,1,
4205 [Whether the type krb5_realm exists])
4208 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
4209 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
4210 AC_TRY_COMPILE([#include <krb5.h>],
4212 krb5_context context;
4213 krb5_principal principal;
4214 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
4215 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
4216 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
4218 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
4219 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
4220 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
4223 AC_CACHE_CHECK([for krb5_addresses type],
4224 samba_cv_HAVE_KRB5_ADDRESSES,[
4225 AC_TRY_COMPILE([#include <krb5.h>],
4226 [krb5_addresses addr;],
4227 samba_cv_HAVE_KRB5_ADDRESSES=yes,
4228 samba_cv_HAVE_KRB5_ADDRESSES=no)])
4230 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
4231 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
4232 [Whether the type krb5_addresses type exists])
4235 AC_CACHE_CHECK([whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal],
4236 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE, [
4237 AC_TRY_COMPILE([#include <krb5.h>],
4239 krb5_mk_error(0,0,0);],
4240 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=yes,
4241 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=no)])
4243 if test x"$samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE" = x"yes"; then
4244 AC_DEFINE(HAVE_SHORT_KRB5_MK_ERROR_INTERFACE,1,
4245 [whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal])
4248 if test x"$ac_cv_func_ext_krb5_enctype_to_string" = x"yes"; then
4249 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_context context, krb5_enctype enctype, char **str)],
4250 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg,[
4255 krb5_context context = NULL;
4257 krb5_enctype_to_string(context, 1, &str);
4258 if (str) free (str);
4261 ],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4262 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=yes,
4263 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=no)])
4265 if test x"$smb_krb5_cv_enctype_to_string_takes_krb5_context_arg" = x"yes"; then
4266 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG,1,
4267 [whether krb5_enctype_to_string takes krb5_context argument])
4270 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_enctype enctype, char *str, size_t len)],
4271 smb_krb5_cv_enctype_to_string_takes_size_t_arg,[
4276 krb5_enctype_to_string(1, buf, 256);
4279 ],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4280 smb_krb5_cv_enctype_to_string_takes_size_t_arg=yes,
4281 smb_krb5_cv_enctype_to_string_takes_size_t_arg=no)])
4283 if test x"$smb_krb5_cv_enctype_to_string_takes_size_t_arg" = x"yes"; then
4284 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG,1,
4285 [whether krb5_enctype_to_string takes size_t argument])
4289 AC_CACHE_CHECK([for krb5_principal_get_realm],
4290 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM,[
4291 AC_TRY_LINK([#include <krb5.h>],
4292 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_principal_get_realm(ctx, princ);],
4293 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=yes,
4294 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=no)])
4296 if test x"$samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM" = x"yes"; then
4297 AC_DEFINE(HAVE_KRB5_PRINCIPAL_GET_REALM,1,
4298 [Whether the function krb5_principal_get_realm is defined])
4301 AC_CACHE_CHECK([for krb5_princ_realm],
4302 samba_cv_HAVE_KRB5_PRINC_REALM,[
4303 AC_TRY_LINK([#include <krb5.h>],
4304 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_princ_realm(ctx, princ)->data;],
4305 samba_cv_HAVE_KRB5_PRINC_REALM=yes,
4306 samba_cv_HAVE_KRB5_PRINC_REALM=no)])
4308 if test x"$samba_cv_HAVE_KRB5_PRINC_REALM" = x"yes"; then
4309 AC_DEFINE(HAVE_KRB5_PRINC_REALM,1,
4310 [Whether the macro krb5_princ_realm is defined])
4315 # Now the decisions whether we can support krb5
4317 # NOTE: all tests should be done before this block!
4320 if test x"$found_arcfour_hmac" != x"yes"; then
4321 AC_MSG_WARN(arcfour-hmac-md5 encryption type not found in -lkrb5)
4325 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
4326 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
4330 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -a \
4331 x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes"
4333 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
4337 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
4338 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
4340 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
4344 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
4345 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
4347 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
4351 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes" -a \
4352 x"$ac_cv_func_ext_krb5_verify_checksum" != x"yes"
4354 AC_MSG_WARN(no KRB5_VERIFY_CHECKSUM_FUNCTION detected)
4358 if test x"$smb_krb5_cv_ticket_has_keyinfo" != x"yes" ; then
4360 # We only need the following functions if we can't get the enctype
4361 # and kvno out of the ticket directly (ie. on Heimdal).
4363 if test x"$ac_cv_func_ext_free_AP_REQ" != x"yes"
4365 AC_MSG_WARN(no KRB5_AP_REQ_FREE_FUNCTION detected)
4369 if test x"$ac_cv_func_ext_krb5_decode_ap_req" != x"yes"
4371 AC_MSG_WARN(no KRB5_AP_REQ_DECODING_FUNCTION detected)
4377 if test x"$use_ads" = x"yes"; then
4378 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
4379 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
4380 if test x"$have_gssapi" = x"yes"; then
4381 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])
4384 if test x"$with_ads_support" = x"yes"; then
4385 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
4387 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
4389 AC_REMOVE_DEFINE(HAVE_KRB5_H)
4390 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
4391 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
4392 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
4396 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
4397 AC_MSG_RESULT([$use_ads])
4399 LIBS="$ac_save_LIBS"
4402 if test x"$use_ads" != xyes; then
4403 merged_build_possible=no
4406 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
4407 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
4410 ########################################################
4411 # Compile with DNS Updates support?
4413 with_dnsupdate_support=auto
4414 AC_MSG_CHECKING([whether to enable DNS Updates support])
4416 AC_ARG_WITH(dnsupdate,
4417 [AS_HELP_STRING([--with-dnsupdate], [Enable DNS Updates support (default=auto)])],
4418 [ case "$withval" in
4420 with_dnsupdate_support=$withval
4424 AC_MSG_RESULT($with_dnsupdate_support)
4426 if test x"$with_dnsupdate_support" != x"no"; then
4428 ################################################################
4429 # first test for AD / GSSAPI support being enabled
4430 if test x"$have_gssapi" != xyes ; then
4431 if test x"$with_dnsupdate_support" = x"yes" ; then
4432 AC_MSG_ERROR(DNS Updates support only possible with AD and GSSAPI support)
4434 AC_MSG_NOTICE(DNS Updates support only possible with AD and GSSAPI support)
4435 with_dnsupdate_support=no
4438 ##################################################################
4439 # then test for uuid.h (necessary to generate unique DNS keynames
4440 # (uuid.h is required for this test)
4441 AC_CHECK_HEADERS(uuid/uuid.h)
4444 if test x"$ac_cv_header_uuid_uuid_h" != x"yes"; then
4445 if test x"$with_dnsupdate_support" = x"yes"; then
4446 AC_MSG_ERROR(uuid.h is needed to enable DNS Updates support)
4448 AC_MSG_NOTICE(uuid.h is needed to enable DNS Updates support)
4450 with_dnsupdate_support=no
4454 if test x"$with_dnsupdate_support" != x"no"; then
4456 ########################################################
4457 # Now see if we can find the uuid libs in standard paths
4458 # On some systems, the uuid API is in libc, so we have to
4459 # be careful not to insert a spurious -luuid.
4462 AC_LIBTESTFUNC(uuid, uuid_generate,
4467 SMB_REMOVE_LIB(uuid)
4471 with_dnsupdate_support=yes
4472 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
4475 if test x"$with_dnsupdate_support" = x"yes"; then
4476 AC_MSG_ERROR(libuuid is needed to enable DNS Updates support)
4478 AC_MSG_WARN(libuuid is needed to enable DNS Updates support)
4480 with_dnsupdate_support=no
4483 # finally print out the result:
4484 AC_MSG_CHECKING(whether DNS Updates support is used)
4485 AC_MSG_RESULT([$with_dnsupdate_support])
4488 #################################################
4489 # check for automount support
4490 AC_MSG_CHECKING(whether to use automount)
4491 AC_ARG_WITH(automount,
4492 [AS_HELP_STRING([--with-automount], [Include automount support (default=no)])],
4493 [ case "$withval" in
4496 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
4505 #################################################
4506 # Check for a PAM clear-text auth, accounts, password
4507 # and session support. Most PAM implementations keep their
4508 # headers in /usr/include/security. Darwin keeps its in
4511 with_pam_for_crypt=no
4513 AC_MSG_CHECKING(whether to try PAM support)
4515 [AS_HELP_STRING([--with-pam], [Include PAM support (default=auto)])],
4516 [ case "$withval" in
4522 AC_MSG_RESULT([$try_pam])
4525 create_pam_modules=no
4526 if test x"${try_pam}" != x"no";then
4528 create_pam_modules=yes
4530 # Most systems have PAM headers in /usr/include/security, but Darwin
4531 # has them in /usr/include/pam.
4532 AC_CHECK_HEADERS(security/pam_appl.h pam/pam_appl.h)
4533 if test x"$ac_cv_header_security_pam_appl_h" != x"yes" -a \
4534 x"$ac_cv_header_pam_pam_appl_h" != x"yes"; then
4535 if test x"${try_pam}" = x"yes";then
4536 AC_MSG_ERROR([--with-pam=yes but pam_appl.h not found])
4539 create_pam_modules=no
4542 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4543 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4544 if test x"${try_pam}" = x"yes";then
4545 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4548 create_pam_modules=no
4551 AC_CHECK_HEADERS(security/pam_modules.h pam/pam_modules.h,,,[[
4552 #if HAVE_SECURITY_PAM_APPL_H
4553 #include <security/pam_appl.h>
4555 #if HAVE_PAM_PAM_APPL_H
4556 #include <pam/pam_appl.h>
4559 if test x"$ac_cv_header_security_pam_modules_h" = x"no" -a \
4560 x"$ac_cv_header_pam_pam_modules_h" = x"no" ; then
4561 if test x"${try_pam}" = x"yes";then
4562 AC_MSG_ERROR([--with-pam=yes but pam_modules.h not found])
4564 create_pam_modules=no
4567 if test x"$use_pam" = x"yes"; then
4568 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4569 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4570 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4571 with_pam_for_crypt=yes
4573 if test x"$create_pam_modules" = x"yes"; then
4574 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4575 # this checks are optional,
4576 # we don't care about the results here
4577 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4578 AC_CHECK_HEADERS(pam/pam_ext.h pam/_pam_macros.h)
4579 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4581 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4584 AC_MSG_CHECKING(whether to use PAM support)
4585 AC_MSG_RESULT([$use_pam])
4587 AC_MSG_CHECKING(whether to have PAM MODULES support)
4588 AC_MSG_RESULT([$create_pam_modules])
4591 #################################################
4592 # check for PAM_RADIO_TYPE
4594 #if (!defined(LINUX))
4596 #define PAM_EXTERN extern
4597 #if defined(HAVE_SECURITY_PAM_APPL_H)
4598 #include <security/pam_appl.h>
4599 #elif defined(HAVE_PAM_PAM_APPL_H)
4600 #include <pam/pam_appl.h>
4605 #if defined(HAVE_SECURITY_PAM_MODULES_H)
4606 #include <security/pam_modules.h>
4607 #elif defined(HAVE_PAM_PAM_MODULES_H)
4608 #include <pam/pam_modules.h>
4611 #if defined(HAVE_SECURITY__PAM_MACROS_H)
4612 #include <security/_pam_macros.h>
4613 #elif defined(HAVE_PAM__PAM_MACROS_H)
4614 #include <pam/_pam_macros.h>
4617 #ifdef HAVE_SECURITY_PAM_EXT_H
4618 #include <security/pam_ext.h>
4621 [int i; i = PAM_RADIO_TYPE; ],
4622 AC_DEFINE(HAVE_PAM_RADIO_TYPE, 1, [Define to 1 if PAM_RADIO_TYPE is available]),[])
4624 #################################################
4625 # check for pam_smbpass support
4627 INSTALL_PAM_MODULES=""
4628 UNINSTALL_PAM_MODULES=""
4630 try_pam_smbpass=auto
4631 AC_MSG_CHECKING(whether to use pam_smbpass)
4632 AC_ARG_WITH(pam_smbpass,
4633 [AS_HELP_STRING([--with-pam_smbpass], [Build PAM module for authenticating against passdb backends (default=auto)])],
4634 [ case "$withval" in
4636 try_pam_smbpass=$withval
4639 AC_MSG_ERROR([valid options are yes,no,auto])
4644 if test x"${try_pam_smbpass}" = xno ; then
4648 # Conditions under which pam_smbpass can't be built.
4649 if test x"$BLDSHARED" != xtrue ; then
4650 if test x"${try_pam_smbpass}" = xyes ; then
4651 AC_MSG_ERROR([No support for shared modules])
4654 elif test x"$create_pam_modules" != xyes ; then
4655 if test x"${try_pam_smbpass}" = xyes ; then
4656 AC_MSG_ERROR([No support for PAM MODULES])
4661 if test x"${use_pam_smbpass}" = xyes ; then
4662 PAM_MODULES="pam_smbpass"
4663 INSTALL_PAM_MODULES="installpammodules"
4664 UNINSTALL_PAM_MODULES="uninstallpammodules"
4667 AC_MSG_RESULT([$use_pam_smbpass])
4671 ## moved after the check for -lcrypt in order to
4672 ## ensure that the necessary libraries are included
4673 ## check checking for truncated salt. Wrapped by the
4674 ## $with_pam_for_crypt variable as above --jerry
4676 if test $with_pam_for_crypt = no; then
4677 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4679 LIBS="$AUTH_LIBS $LIBS"
4680 AC_TRY_RUN([#include "${srcdir-.}/../tests/crypttest.c"],
4681 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4682 LIBS="$crypt_LIBS"])
4683 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4684 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4688 #################################################
4689 # check for a NISPLUS_HOME support
4690 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4691 AC_ARG_WITH(nisplus-home,
4692 [AS_HELP_STRING([--with-nisplus-home], [Include NISPLUS_HOME support (default=no)])],
4693 [ case "$withval" in
4696 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4705 #################################################
4706 # check for syslog logging
4707 AC_MSG_CHECKING(whether to use syslog logging)
4709 [AS_HELP_STRING([--with-syslog], [Include experimental SYSLOG support (default=no)])],
4710 [ case "$withval" in
4713 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4722 #################################################
4723 # check for custom syslog facility
4724 AC_MSG_CHECKING(whether to use a custom syslog facility)
4725 AC_ARG_WITH(syslog-facility,
4726 [AS_HELP_STRING([--with-syslog-facility], [Use a custom syslog facility (default=none)])],
4728 if test "$withval" = "no" ; then
4729 AC_MSG_ERROR([argument to --with-syslog-facility must be a string])
4731 if test "$withval" != "yes" ; then
4732 syslog_facility="$withval"
4733 AC_DEFINE_UNQUOTED(SYSLOG_FACILITY,$syslog_facility, [syslog facility to log to])
4738 #################################################
4739 # check for experimental disk-quotas support
4741 samba_cv_WITH_QUOTAS=auto
4742 samba_cv_TRY_QUOTAS=no
4743 samba_cv_RUN_QUOTA_TESTS=auto
4744 samba_cv_WITH_SYS_QUOTAS=auto
4745 samba_cv_TRY_SYS_QUOTAS=auto
4746 samba_cv_SYSQUOTA_FOUND=no
4748 AC_MSG_CHECKING(whether to try disk-quotas support)
4750 [AS_HELP_STRING([--with-quotas], [Include disk-quota support (default=no)])],
4751 [ case "$withval" in
4754 samba_cv_WITH_QUOTAS=yes
4755 samba_cv_TRY_QUOTAS=yes
4756 samba_cv_RUN_QUOTA_TESTS=yes
4757 #set sys quotas to auto in this case
4758 samba_cv_TRY_SYS_QUOTAS=auto
4762 samba_cv_WITH_QUOTAS=auto
4763 samba_cv_TRY_QUOTAS=auto
4764 samba_cv_RUN_QUOTA_TESTS=auto
4765 #set sys quotas to auto in this case
4766 samba_cv_TRY_SYS_QUOTAS=auto
4770 samba_cv_WITH_QUOTAS=no
4771 samba_cv_TRY_QUOTAS=no
4772 samba_cv_RUN_QUOTA_TESTS=no
4775 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4778 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4781 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4782 AC_ARG_WITH(sys-quotas,
4783 [AS_HELP_STRING([--with-sys-quotas], [Include lib/sysquotas.c support (default=auto)])],
4784 [ case "$withval" in
4787 samba_cv_WITH_SYS_QUOTAS=yes
4788 samba_cv_TRY_SYS_QUOTAS=yes
4789 samba_cv_RUN_QUOTA_TESTS=yes
4793 samba_cv_WITH_SYS_QUOTAS=auto
4794 samba_cv_TRY_SYS_QUOTAS=auto
4795 samba_cv_RUN_QUOTA_TESTS=auto
4799 samba_cv_WITH_SYS_QUOTAS=no
4800 samba_cv_TRY_SYS_QUOTAS=no
4803 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4806 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4809 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4810 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4814 samba_cv_TRY_SYS_QUOTAS=yes
4815 samba_cv_RUN_QUOTA_TESTS=yes
4819 samba_cv_TRY_SYS_QUOTAS=no
4824 #############################################
4825 # only check for quota stuff if --with-quotas
4826 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4829 # on linux we didn't need to test we have builtin support
4831 samba_cv_SYSQUOTA_FOUND=yes
4832 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4833 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4834 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4837 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4838 samba_cv_found_xfs_header=yes
4839 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4843 # need to set this define when using static linking (BUG 1473)
4844 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4850 # some broken header files need this
4851 AC_CHECK_HEADER(asm/types.h,[
4852 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4853 AC_ADD_INCLUDE(<asm/types.h>)
4856 # For quotas on Veritas VxFS filesystems
4857 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4859 # For quotas on Linux XFS filesystems
4860 AC_CHECK_HEADERS(linux/dqblk_xfs.h)
4862 # For sys/quota.h and linux/quota.h
4863 AC_CHECK_HEADERS(sys/quota.h)
4865 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4866 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4867 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4869 #include "confdefs.h"
4870 #ifdef HAVE_SYS_TYPES_H
4871 #include <sys/types.h>
4873 #ifdef HAVE_ASM_TYPES_H
4874 #include <asm/types.h>
4876 #include <sys/quota.h>
4877 ],[int i = Q_XGETQUOTA;],
4878 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4879 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4880 samba_cv_found_xfs_header=yes
4884 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4885 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4887 #include "confdefs.h"
4888 #ifdef HAVE_SYS_QUOTA_H
4889 #include <sys/quota.h>
4893 D.dqb_fsoftlimit = 0;],
4894 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4895 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4896 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4900 # look for a working quota system
4902 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4903 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4905 #define HAVE_QUOTACTL_4A 1
4906 #define AUTOCONF_TEST 1
4907 #include "confdefs.h"
4908 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4909 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4910 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4911 samba_cv_SYSQUOTA_FOUND=yes;
4912 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4913 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
4917 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4918 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
4920 #define HAVE_QUOTACTL_4B 1
4921 #define AUTOCONF_TEST 1
4922 #include "confdefs.h"
4923 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4924 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
4925 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
4926 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
4927 samba_cv_SYSQUOTA_FOUND=yes;
4928 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
4929 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
4933 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4934 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
4936 #define HAVE_QUOTACTL_3 1
4937 #define AUTOCONF_TEST 1
4938 #include "confdefs.h"
4939 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4940 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
4941 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
4942 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
4943 samba_cv_SYSQUOTA_FOUND=yes;
4944 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
4945 samba_cv_sysquotas_file="lib/sysquotas_3.c"
4949 #################################################
4950 # check for mntent.h and struct mntent
4951 AC_CHECK_HEADERS(mntent.h)
4952 #################################################
4953 # check for setmntent,getmntent,endmntent
4954 AC_CHECK_FUNCS(setmntent getmntent endmntent)
4956 #################################################
4957 # check for devnm.h and struct mntent
4958 AC_CHECK_HEADERS(devnm.h)
4959 #################################################
4961 AC_CHECK_FUNCS(devnm)
4963 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
4964 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4965 # if --with-sys-quotas=yes then build it
4966 # you have can use the get/set quota command smb.conf
4968 samba_cv_SYSQUOTA_FOUND=auto
4970 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
4971 # if --with-sys-quotas=yes then build it
4972 # you have can use the get/set quota command smb.conf
4974 samba_cv_TRY_SYS_QUOTAS=auto
4978 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4979 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
4980 SAVE_CPPFLAGS="$CPPFLAGS"
4981 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4983 #include "confdefs.h"
4984 #define NO_PROTO_H 1
4985 #define NO_CONFIG_H 1
4986 #define HAVE_SYS_QUOTAS 1
4987 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
4988 #include "${srcdir-.}/lib/sysquotas.c"
4989 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
4990 CPPFLAGS="$SAVE_CPPFLAGS"
4992 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
4993 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
4994 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
4995 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4996 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
4997 samba_cv_WE_USE_SYS_QUOTAS=yes
5005 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
5006 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
5007 SAVE_CPPFLAGS="$CPPFLAGS"
5008 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
5010 #include "confdefs.h"
5011 #define NO_PROTO_H 1
5012 #define NO_CONFIG_H 1
5013 #define HAVE_SYS_QUOTAS 1
5014 #define HAVE_XFS_QUOTAS 1
5015 #include "${srcdir-.}/lib/sysquotas_xfs.c"
5016 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
5017 CPPFLAGS="$SAVE_CPPFLAGS"
5019 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
5020 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
5021 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
5026 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
5027 SAVE_CPPFLAGS="$CPPFLAGS"
5028 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
5030 #include "confdefs.h"
5031 #define NO_PROTO_H 1
5032 #define NO_CONFIG_H 1
5033 #include "${srcdir-.}/smbd/quotas.c"
5034 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
5035 CPPFLAGS="$SAVE_CPPFLAGS"
5037 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
5038 AC_MSG_CHECKING(whether to use the old quota support)
5039 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
5040 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
5041 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
5051 ####################
5052 # End of quota check samba_cv_RUN_QUOTA_TESTS
5055 #################################################
5056 # check for experimental utmp accounting
5058 AC_MSG_CHECKING(whether to support utmp accounting)
5061 [AS_HELP_STRING([--with-utmp], [Include utmp accounting (default, if supported by OS)])],
5062 [ case "$withval" in
5072 # utmp requires utmp.h
5073 # Note similar check earlier, when checking utmp details.
5075 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
5076 utmp_no_reason=", no utmp.h on $host_os"
5080 # Display test results
5082 if test x"$WITH_UTMP" = x"yes"; then
5084 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
5086 AC_MSG_RESULT(no$utmp_no_reason)
5090 #################################################
5091 # these tests are taken from the GNU fileutils package
5092 AC_CHECKING(how to get filesystem space usage)
5095 # Test for statvfs64.
5096 if test $space = no; then
5098 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
5100 #if defined(HAVE_UNISTD_H)
5103 #include <sys/types.h>
5104 #include <sys/statvfs.h>
5107 struct statvfs64 fsd;
5108 exit (statvfs64 (".", &fsd));
5110 fu_cv_sys_stat_statvfs64=yes,
5111 fu_cv_sys_stat_statvfs64=no,
5112 fu_cv_sys_stat_statvfs64=cross)])
5113 if test $fu_cv_sys_stat_statvfs64 = yes; then
5115 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
5119 # Perform only the link test since it seems there are no variants of the
5120 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
5121 # because that got a false positive on SCO OSR5. Adding the declaration
5122 # of a `struct statvfs' causes this test to fail (as it should) on such
5123 # systems. That system is reported to work fine with STAT_STATFS4 which
5124 # is what it gets when this test fails.
5125 if test $space = no; then
5127 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
5128 [AC_TRY_LINK([#include <sys/types.h>
5129 #include <sys/statvfs.h>],
5130 [struct statvfs fsd; statvfs (0, &fsd);],
5131 fu_cv_sys_stat_statvfs=yes,
5132 fu_cv_sys_stat_statvfs=no)])
5133 if test $fu_cv_sys_stat_statvfs = yes; then
5135 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
5139 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
5140 # This is not the case on ancient Linux systems.
5142 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
5143 AC_TRY_COMPILE([#include <sys/types.h>
5144 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
5145 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
5146 if test x"$samba_cv_fsid_int" = x"yes"; then
5147 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
5150 # fsusage.c assumes that statvfs has an f_frsize entry. Some weird
5151 # systems use f_bsize.
5152 AC_CACHE_CHECK([that statvfs.f_frsize works],samba_cv_frsize, [
5153 AC_TRY_COMPILE([#include <sys/types.h>
5154 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_frsize = 0],
5155 samba_cv_frsize=yes,samba_cv_frsize=no)])
5156 if test x"$samba_cv_frsize" = x"yes"; then
5157 AC_DEFINE(HAVE_FRSIZE, 1, [Whether statvfs.f_frsize exists])
5160 # Some systems use f_flag in struct statvfs while others use f_flags
5161 AC_CACHE_CHECK([that statvfs.statvfs_f_flag works],samba_cv_statvfs_f_flag, [
5162 AC_TRY_COMPILE([#include <sys/types.h>
5163 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flag = 0],
5164 samba_cv_statvfs_f_flag=yes,samba_cv_statvfs_f_flag=no)])
5165 if test x"$samba_cv_statvfs_f_flag" = x"yes"; then
5166 AC_DEFINE(HAVE_STATVFS_F_FLAG, 1, [Whether statvfs.f_flag exists])
5169 AC_CACHE_CHECK([that statvfs.statvfs_f_flags works],samba_cv_statvfs_f_flags, [
5170 AC_TRY_COMPILE([#include <sys/types.h>
5171 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flags = 0],
5172 samba_cv_statvfs_f_flags=yes,samba_cv_statvfs_f_flags=no)])
5173 if test x"$samba_cv_statvfs_f_flags" = x"yes"; then
5174 AC_DEFINE(HAVE_STATVFS_F_FLAGS, 1, [Whether statvfs.f_flags exists])
5177 if test $space = no; then
5178 # DEC Alpha running OSF/1
5179 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
5180 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
5182 #include <sys/param.h>
5183 #include <sys/types.h>
5184 #include <sys/mount.h>
5189 exit (statfs (".", &fsd, sizeof (struct statfs)));
5191 fu_cv_sys_stat_statfs3_osf1=yes,
5192 fu_cv_sys_stat_statfs3_osf1=no,
5193 fu_cv_sys_stat_statfs3_osf1=no)])
5194 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
5195 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
5197 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
5201 if test $space = no; then
5203 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
5204 member (AIX, 4.3BSD)])
5205 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
5207 #ifdef HAVE_SYS_PARAM_H
5208 #include <sys/param.h>
5210 #ifdef HAVE_SYS_MOUNT_H
5211 #include <sys/mount.h>
5213 #ifdef HAVE_SYS_VFS_H
5214 #include <sys/vfs.h>
5220 exit (statfs (".", &fsd));
5222 fu_cv_sys_stat_statfs2_bsize=yes,
5223 fu_cv_sys_stat_statfs2_bsize=no,
5224 fu_cv_sys_stat_statfs2_bsize=no)])
5225 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
5226 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
5228 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
5232 if test $space = no; then
5234 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
5235 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
5236 [AC_TRY_RUN([#include <sys/types.h>
5237 #include <sys/statfs.h>
5241 exit (statfs (".", &fsd, sizeof fsd, 0));
5243 fu_cv_sys_stat_statfs4=yes,
5244 fu_cv_sys_stat_statfs4=no,
5245 fu_cv_sys_stat_statfs4=no)])
5246 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
5247 if test $fu_cv_sys_stat_statfs4 = yes; then
5249 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
5253 if test $space = no; then
5255 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
5256 member (4.4BSD and NetBSD)])
5257 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
5258 [AC_TRY_RUN([#include <sys/types.h>
5259 #ifdef HAVE_SYS_PARAM_H
5260 #include <sys/param.h>
5262 #ifdef HAVE_SYS_MOUNT_H
5263 #include <sys/mount.h>
5269 exit (statfs (".", &fsd));
5271 fu_cv_sys_stat_statfs2_fsize=yes,
5272 fu_cv_sys_stat_statfs2_fsize=no,
5273 fu_cv_sys_stat_statfs2_fsize=no)])
5274 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
5275 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
5277 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
5281 if test $space = no; then
5283 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
5284 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
5285 [AC_TRY_RUN([#include <sys/types.h>
5286 #ifdef HAVE_SYS_PARAM_H
5287 #include <sys/param.h>
5289 #ifdef HAVE_SYS_MOUNT_H
5290 #include <sys/mount.h>
5292 #ifdef HAVE_SYS_FS_TYPES_H
5293 #include <sys/fs_types.h>
5298 /* Ultrix's statfs returns 1 for success,
5299 0 for not mounted, -1 for failure. */
5300 exit (statfs (".", &fsd) != 1);
5302 fu_cv_sys_stat_fs_data=yes,
5303 fu_cv_sys_stat_fs_data=no,
5304 fu_cv_sys_stat_fs_data=no)])
5305 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
5306 if test $fu_cv_sys_stat_fs_data = yes; then
5308 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
5313 # As a gating factor for large file support, in order to
5314 # use <4GB files we must have the following minimal support
5316 # long long, and a 64 bit off_t or off64_t.
5317 # If we don't have all of these then disable large
5320 AC_MSG_CHECKING([if large file support can be enabled])
5322 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
5323 #include <sys/types.h>
5329 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
5330 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
5331 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
5333 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
5335 #################################################
5336 # check for cluster extensions
5339 AC_SUBST(CTDB_CFLAGS)
5341 [AS_HELP_STRING([--with-ctdb=DIR], [Where to find ctdb sources])],
5342 [ case "$withval" in
5344 AC_MSG_WARN([--with-ctdb called without argument])
5347 CTDB_CPPFLAGS="-I$withval/include"
5351 SAVED_CPPFLAGS="$CPPFLAGS"
5352 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS} $CTDB_CPPFLAGS"
5353 ctdb_broken="missing or broken headers"
5355 AC_CHECK_HEADERS(ctdb.h ctdb_private.h,,,[
5356 #include "confdefs.h"
5358 #include "replace.h"
5359 #include "system/wait.h"
5360 #include "system/network.h"
5361 #define private #error __USED_RESERVED_WORD_private__
5367 AC_HAVE_DECL(CTDB_CONTROL_TRANS3_COMMIT,[
5368 #include "confdefs.h"
5370 #include "replace.h"
5371 #include "system/wait.h"
5372 #include "system/network.h"
5376 #include <ctdb_private.h>
5378 if test x"$ac_cv_have_CTDB_CONTROL_TRANS3_COMMIT_decl" = x"yes"; then
5381 ctdb_broken="ctdb transaction support missing or too old"
5384 # in ctdb 1.0.57 ctdb_control_tcp was temparary renamed to ctdb_tcp_client
5385 AC_CHECK_TYPE(struct ctdb_tcp_client,[
5386 AC_DEFINE([ctdb_control_tcp],[ctdb_tcp_client],[ctdb ipv4 support])
5388 #include "confdefs.h"
5390 #include "replace.h"
5391 #include "system/wait.h"
5392 #include "system/network.h"
5396 #include <ctdb_private.h>
5399 AC_CHECK_TYPE(struct ctdb_control_tcp,[
5400 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP],[1],[ctdb ipv4 support])
5402 ctdb_broken="missing struct ctdb_control_tcp"
5404 #include "confdefs.h"
5406 #include "replace.h"
5407 #include "system/wait.h"
5408 #include "system/network.h"
5412 #include <ctdb_private.h>
5415 AC_CHECK_TYPE(struct ctdb_control_tcp_addr,[
5416 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP_ADDR],[1],[ctdb ipv6 support])
5418 #include "confdefs.h"
5420 #include "replace.h"
5421 #include "system/wait.h"
5422 #include "system/network.h"
5426 #include <ctdb_private.h>
5428 CPPFLAGS="$SAVED_CPPFLAGS"
5430 AC_MSG_CHECKING(cluster support)
5431 AC_ARG_WITH(cluster-support,
5432 [AS_HELP_STRING([--with-cluster-support], [Enable cluster extensions (default=auto)])])
5434 if test x"$with_cluster_support" = x ; then
5435 with_cluster_support="auto"
5438 if test x"$ac_cv_header_ctdb_private_h" != x"yes"; then
5439 if test "x$with_cluster_support" = "xyes"; then
5440 AC_MSG_ERROR("ctdb_private.h is required for cluster support")
5442 with_cluster_support=no
5445 if test x"$ctdb_broken" != x"no"; then
5446 if test "x$with_cluster_support" = "xyes"; then
5447 AC_MSG_ERROR(["cluster support: $ctdb_broken"])
5449 with_cluster_support=no
5452 if test "x$with_cluster_support" != "xno"; then
5453 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5454 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${CTDB_CPPFLAGS}"
5460 #################################################
5461 # check for ACL support
5463 AC_MSG_CHECKING(whether to support ACLs)
5464 AC_ARG_WITH(acl-support,
5465 [AS_HELP_STRING([--with-acl-support], [Include ACL support (default=auto)])],
5466 [ case "$withval" in
5468 with_acl_support="$withval"
5472 if test x"$with_acl_support" = x ; then
5473 with_acl_support="auto"
5476 AC_MSG_RESULT($with_acl_support)
5478 if test x"$with_acl_support" = x"no"; then
5479 AC_MSG_RESULT(Disabling ACL support)
5480 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
5482 AC_MSG_NOTICE(checking whether ACL support is available:)
5485 AC_MSG_NOTICE(Using UnixWare ACLs)
5486 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5487 default_static_modules="$default_static_modules vfs_solarisacl"
5490 AC_MSG_NOTICE(Using solaris ACLs)
5491 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5492 ACL_LIBS="$ACL_LIBS -lsec"
5493 default_static_modules="$default_static_modules vfs_solarisacl"
5496 AC_MSG_NOTICE(Using HPUX ACLs)
5497 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5498 default_static_modules="$default_static_modules vfs_hpuxacl"
5501 AC_MSG_NOTICE(Using IRIX ACLs)
5502 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5503 default_static_modules="$default_static_modules vfs_irixacl"
5506 AC_MSG_NOTICE(Using AIX ACLs)
5507 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5508 default_static_modules="$default_static_modules vfs_aixacl"
5511 AC_MSG_NOTICE(Using Tru64 ACLs)
5512 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5513 ACL_LIBS="$ACL_LIBS -lpacl"
5514 default_static_modules="$default_static_modules vfs_tru64acl"
5517 AC_MSG_NOTICE(ACLs on Darwin currently not supported)
5518 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5521 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5524 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5527 AC_CACHE_CHECK([for POSIX ACL support],samba_cv_HAVE_POSIX_ACLS,[
5529 LIBS="$LIBS $ACL_LIBS"
5531 #include <sys/types.h>
5532 #include <sys/acl.h>
5536 acl_entry_t *entry_p;
5537 return acl_get_entry(acl, entry_id, entry_p);
5539 [samba_cv_HAVE_POSIX_ACLS=yes],
5540 [samba_cv_HAVE_POSIX_ACLS=no])
5543 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5544 AC_MSG_NOTICE(Using posix ACLs)
5545 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5546 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5548 LIBS="$LIBS $ACL_LIBS"
5550 #include <sys/types.h>
5551 #include <sys/acl.h>
5553 acl_permset_t permset_d;
5555 return acl_get_perm_np(permset_d, perm);
5557 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5558 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5561 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5562 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5564 default_static_modules="$default_static_modules vfs_posixacl"
5566 AC_MSG_NOTICE(ACL support is not avaliable)
5567 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5571 fi # with_acl_support
5575 #################################################
5576 # check for AIO support
5578 AC_MSG_CHECKING(whether to support asynchronous io)
5579 AC_ARG_WITH(aio-support,
5580 [AS_HELP_STRING([--with-aio-support], [Include asynchronous io support (default=no)])],
5581 [ case "$withval" in
5589 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5591 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5592 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5595 AC_TRY_LINK([#include <sys/types.h>
5597 [ struct aiocb a; return aio_read(&a);],
5598 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5600 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
5603 AC_TRY_LINK([#include <sys/types.h>
5605 [ struct aiocb64 a; return aio_read64(&a);],
5606 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
5608 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5609 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
5610 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5612 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
5613 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5617 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5618 AC_MSG_CHECKING(for aio_read)
5619 AC_LINK_IFELSE([#include <aio.h>
5620 int main() { struct aiocb a; return aio_read(&a); }],
5621 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5622 [AC_MSG_RESULT(no)])
5624 AC_MSG_CHECKING(for aio_write)
5625 AC_LINK_IFELSE([#include <aio.h>
5626 int main() { struct aiocb a; return aio_write(&a); }],
5627 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5628 [AC_MSG_RESULT(no)])
5630 AC_MSG_CHECKING(for aio_fsync)
5631 AC_LINK_IFELSE([#include <aio.h>
5632 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5633 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5634 [AC_MSG_RESULT(no)])
5636 AC_MSG_CHECKING(for aio_return)
5637 AC_LINK_IFELSE([#include <aio.h>
5638 int main() { struct aiocb a; return aio_return(&a); }],
5639 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5640 [AC_MSG_RESULT(no)])
5642 AC_MSG_CHECKING(for aio_error)
5643 AC_LINK_IFELSE([#include <aio.h>
5644 int main() { struct aiocb a; return aio_error(&a); }],
5645 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5646 [AC_MSG_RESULT(no)])
5648 AC_MSG_CHECKING(for aio_cancel)
5649 AC_LINK_IFELSE([#include <aio.h>
5650 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5651 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5652 [AC_MSG_RESULT(no)])
5654 AC_MSG_CHECKING(for aio_suspend)
5655 AC_LINK_IFELSE([#include <aio.h>
5656 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5657 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5658 [AC_MSG_RESULT(no)])
5661 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5662 AC_MSG_CHECKING(for aio_read64)
5663 AC_LINK_IFELSE([#include <aio.h>
5664 int main() { struct aiocb a; return aio_read64(&a); }],
5665 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
5666 [AC_MSG_RESULT(no)])
5668 AC_MSG_CHECKING(for aio_write64)
5669 AC_LINK_IFELSE([#include <aio.h>
5670 int main() { struct aiocb a; return aio_write64(&a); }],
5671 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
5672 [AC_MSG_RESULT(no)])
5674 AC_MSG_CHECKING(for aio_fsync64)
5675 AC_LINK_IFELSE([#include <aio.h>
5676 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
5677 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
5678 [AC_MSG_RESULT(no)])
5680 AC_MSG_CHECKING(for aio_return64)
5681 AC_LINK_IFELSE([#include <aio.h>
5682 int main() { struct aiocb a; return aio_return64(&a); }],
5683 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
5684 [AC_MSG_RESULT(no)])
5686 AC_MSG_CHECKING(for aio_error64)
5687 AC_LINK_IFELSE([#include <aio.h>
5688 int main() { struct aiocb a; return aio_error64(&a); }],
5689 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
5690 [AC_MSG_RESULT(no)])
5692 AC_MSG_CHECKING(for aio_cancel64)
5693 AC_LINK_IFELSE([#include <aio.h>
5694 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
5695 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
5696 [AC_MSG_RESULT(no)])
5698 AC_MSG_CHECKING(for aio_suspend64)
5699 AC_LINK_IFELSE([#include <aio.h>
5700 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
5701 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
5702 [AC_MSG_RESULT(no)])
5709 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5712 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5716 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5717 if test x"$samba_cv_msghdr_msg_control" = x"yes" -o \
5718 x"$samba_cv_msghdr_msg_acctright" = x"yes"; then
5719 default_shared_modules="$default_shared_modules vfs_aio_fork"
5723 #################################################
5724 # check for sendfile support
5726 with_sendfile_support=yes
5727 AC_MSG_CHECKING(whether to check to support sendfile)
5728 AC_ARG_WITH(sendfile-support,
5729 [AS_HELP_STRING([--with-sendfile-support], [Check for sendfile support (default=yes)])],
5730 [ case "$withval" in
5736 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
5737 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5738 AC_TRY_LINK([#include <sys/sendfile.h>],
5743 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
5745 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5747 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5748 AC_TRY_LINK([#include <sys/sendfile.h>],
5753 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5755 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5757 # Try and cope with broken Linux sendfile....
5758 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5760 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5761 #undef _FILE_OFFSET_BITS
5763 #include <sys/sendfile.h>],
5768 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5770 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5772 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5773 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
5774 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5775 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5776 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5777 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5778 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5779 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5780 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5781 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5782 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
5788 *freebsd* | *dragonfly* )
5789 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5791 #include <sys/types.h>
5793 #include <sys/socket.h>
5794 #include <sys/uio.h>],
5796 int fromfd, tofd, ret, total=0;
5797 off_t offset, nwritten;
5800 hdr.headers = &hdtrl;
5802 hdr.trailers = NULL;
5804 hdtrl.iov_base = NULL;
5806 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5808 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5810 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5811 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5812 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5813 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5820 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5822 #include <sys/socket.h>
5823 #include <sys/uio.h>],
5827 struct iovec hdtrl[2];
5831 hdtrl[0].iov_base = 0;
5832 hdtrl[0].iov_len = 0;
5834 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
5836 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5837 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5838 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
5839 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5840 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5845 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5847 #include <sys/socket.h>
5848 #include <sys/uio.h>],
5852 struct iovec hdtrl[2];
5856 hdtrl[0].iov_base = 0;
5857 hdtrl[0].iov_len = 0;
5859 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5861 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5862 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5863 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5864 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5865 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5872 AC_CHECK_LIB(sendfile,sendfilev)
5873 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
5875 #include <sys/sendfile.h>],
5879 struct sendfilevec vec[2];
5885 vec[0].sfv_fd = SFV_FD_SELF;
5886 vec[0].sfv_flag = 0;
5891 vec[1].sfv_flag = 0;
5894 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
5896 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
5898 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
5899 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
5900 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
5901 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5906 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
5908 #include <sys/sendfile.h>],
5912 struct sendfilevec vec[2];
5918 vec[0].sfv_fd = SFV_FD_SELF;
5919 vec[0].sfv_flag = 0;
5924 vec[1].sfv_flag = 0;
5927 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
5929 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
5931 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
5932 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
5933 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
5934 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5940 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
5942 #include <sys/socket.h>],
5946 struct sf_parms hdtrl;
5950 hdtrl.header_data = 0;
5951 hdtrl.header_length = 0;
5952 hdtrl.file_descriptor = fromfd;
5953 hdtrl.file_offset = 0;
5954 hdtrl.file_bytes = 0;
5955 hdtrl.trailer_data = 0;
5956 hdtrl.trailer_length = 0;
5958 nwritten = send_file(&tofd, &hdtrl, 0);
5960 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5961 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5962 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5963 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
5964 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5980 ############################################
5981 # See if we have the Linux readahead syscall.
5983 AC_CACHE_CHECK([for Linux readahead],
5984 samba_cv_HAVE_LINUX_READAHEAD,[
5986 #if defined(HAVE_UNISTD_H)
5989 #include <fcntl.h>],
5990 [ssize_t err = readahead(0,0,0x80000);],
5991 samba_cv_HAVE_LINUX_READAHEAD=yes,
5992 samba_cv_HAVE_LINUX_READAHEAD=no)])
5994 if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then
5995 AC_DEFINE(HAVE_LINUX_READAHEAD,1,
5996 [Whether Linux readahead is available])
5999 AC_HAVE_DECL(readahead, [#include <fcntl.h>])
6001 ############################################
6002 # See if we have the posix_fadvise syscall.
6004 AC_CACHE_CHECK([for posix_fadvise],
6005 samba_cv_HAVE_POSIX_FADVISE,[
6007 #if defined(HAVE_UNISTD_H)
6010 #include <fcntl.h>],
6011 [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);],
6012 samba_cv_HAVE_POSIX_FADVISE=yes,
6013 samba_cv_HAVE_POSIX_FADVISE=no)])
6015 if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then
6016 AC_DEFINE(HAVE_POSIX_FADVISE,1,
6017 [Whether posix_fadvise is available])
6020 ############################################
6021 # See if we have the Linux splice syscall.
6025 AC_CACHE_CHECK([for Linux splice],
6026 samba_cv_HAVE_LINUX_SPLICE,[
6028 #if defined(HAVE_UNISTD_H)
6031 #include <fcntl.h>],
6032 [long ret = splice(0,0,1,0,400,0);],
6033 samba_cv_HAVE_LINUX_SPLICE=yes,
6034 samba_cv_HAVE_LINUX_SPLICE=no)])
6037 samba_cv_HAVE_LINUX_SPLICE=no
6041 if test x"$samba_cv_HAVE_LINUX_SPLICE" = x"yes"; then
6042 AC_DEFINE(HAVE_LINUX_SPLICE,1,
6043 [Whether Linux splice is available])
6046 AC_HAVE_DECL(splice, [#include <fcntl.h>])
6048 ############################################
6049 # See if we have the a broken readlink syscall.
6051 AC_CACHE_CHECK([for a broken readlink syscall],samba_cv_HAVE_BROKEN_READLINK,[
6052 AC_TRY_RUN([#include "${srcdir-.}/../tests/readlink.c"],
6053 samba_cv_HAVE_BROKEN_READLINK=no,samba_cv_HAVE_BROKEN_READLINK=yes,samba_cv_HAVE_BROKEN_READLINK=cross)
6055 if test x"$samba_cv_HAVE_BROKEN_READLINK" = x"yes"; then
6056 AC_DEFINE(HAVE_BROKEN_READLINK,1,[Whether the readlink syscall is broken])
6059 #################################################
6060 # Check whether winbind is supported on this platform. If so we need to
6061 # build and install client programs, sbin programs and shared libraries
6063 AC_MSG_CHECKING(whether to build winbind)
6065 # Initially, the value of $host_os decides whether winbind is supported
6070 # Define external wbclient library to link against. This disables winbind.
6071 # We define this here so --with-winbind can override it.
6072 AC_ARG_WITH(wbclient,
6073 [AS_HELP_STRING([--with-wbclient], [Use external wbclient (optional)])],
6086 WBCLIENT_INCLUDES="-I$withval/include"
6087 WBCLIENT_LDFLAGS="-L$withval/lib"
6092 AC_SUBST(WBCLIENT_INCLUDES)
6093 AC_SUBST(WBCLIENT_LDFLAGS)
6094 AC_SUBST(WBCLIENT_LIBS)
6097 # Define the winbind shared library name and any specific linker flags
6098 # it needs to be built with.
6100 WINBIND_NSS="../nsswitch/libnss_winbind.$SHLIBEXT"
6101 WINBIND_WINS_NSS="../nsswitch/libnss_wins.$SHLIBEXT"
6102 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
6103 NSSSONAMEVERSIONSUFFIX=""
6106 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
6107 NSSSONAMEVERSIONSUFFIX=".2"
6108 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_linux.o"
6111 # FreeBSD winbind client is implemented as a wrapper around
6112 # the Linux version.
6113 NSSSONAMEVERSIONSUFFIX=".1"
6114 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_freebsd.o \
6115 ../nsswitch/winbind_nss_linux.o"
6116 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
6117 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
6121 # NetBSD winbind client is implemented as a wrapper
6122 # around the Linux version. It needs getpwent_r() to
6123 # indicate libc's use of the correct nsdispatch API.
6125 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
6126 WINBIND_NSS_EXTRA_OBJS="\
6127 ../nsswitch/winbind_nss_netbsd.o \
6128 ../nsswitch/winbind_nss_linux.o"
6129 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
6130 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
6133 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
6137 # IRIX has differently named shared libraries
6138 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_irix.o"
6139 WINBIND_NSS="../nsswitch/libns_winbind.$SHLIBEXT"
6140 WINBIND_WINS_NSS="../nsswitch/libns_wins.$SHLIBEXT"
6143 # Solaris winbind client is implemented as a wrapper around
6144 # the Linux version.
6145 NSSSONAMEVERSIONSUFFIX=".1"
6146 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o \
6147 ../nsswitch/winbind_nss_linux.o"
6150 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o"
6153 # AIX has even differently named shared libraries. No
6154 # WINS support has been implemented yet.
6155 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_aix.o"
6156 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
6157 WINBIND_NSS="../nsswitch/WINBIND"
6162 winbind_no_reason=", unsupported on $host_os"
6166 # Check the setting of --with-winbind
6168 AC_ARG_WITH(winbind,
6169 [AS_HELP_STRING([--with-winbind], [Build winbind (default, if supported by OS)])],
6183 # We need unix domain sockets for winbind
6185 if test x"$HAVE_WINBIND" = x"yes"; then
6186 if test x"$libreplace_cv_HAVE_UNIXSOCKET" = x"no"; then
6187 winbind_no_reason=", no unix domain socket support on $host_os"
6192 # Display test results
6194 if test x"$HAVE_WINBIND" = x"no"; then
6198 if test x"$HAVE_WBCLIENT" = x"yes"; then
6199 AC_CHECK_LIB(wbclient, wbcInterfaceDetails,
6200 [LIBWBCLIENT_LIBS="-lwbclient"], AC_MSG_ERROR([Could not find wbclient]), [$WBCLIENT_LDFLAGS])
6201 LIBWBCLIENT_LIBS="$LIBWBCLIENT_LIBS $WBCLIENT_LDFLAGS"
6203 AC_DEFINE(WITH_WINBIND,1,[Whether to link to wbclient])
6204 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
6206 if test x"$enable_developer" = x"yes" -a x"$LINK_LIBWBCLIENT" = x"STATIC" ; then
6207 BUILD_LIBWBCLIENT_SHARED=no
6209 BUILD_LIBWBCLIENT_SHARED=yes
6212 LIBWBCLIENT_SHARED_TARGET=bin/libwbclient.$SHLIBEXT
6213 LIBWBCLIENT_STATIC_TARGET=bin/libwbclient.a
6215 if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes" -a x"$BUILD_LIBWBCLIENT_SHARED" = x"yes"; then
6216 NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}"
6217 ## Only worry about libwbclient if we have shared
6219 LIBWBCLIENT_SHARED=$LIBWBCLIENT_SHARED_TARGET
6220 LIBWBCLIENT=libwbclient
6221 INSTALL_LIBWBCLIENT=installlibwbclient
6222 UNINSTALL_LIBWBCLIENT=uninstalllibwbclient
6223 LIBWBCLIENT_LIBS="-lwbclient"
6225 LIBWBCLIENT_STATIC=$LIBWBCLIENT_STATIC_TARGET
6226 LIBWBCLIENT_LIBS=$LIBWBCLIENT_STATIC_TARGET
6230 if test x"$HAVE_WINBIND" = x"yes"; then
6232 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
6234 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
6235 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
6236 if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then
6237 PAM_MODULES="$PAM_MODULES pam_winbind"
6238 INSTALL_PAM_MODULES="installpammodules"
6239 UNINSTALL_PAM_MODULES="uninstallpammodules"
6242 AC_MSG_RESULT(no$winbind_no_reason)
6245 AC_SUBST(WINBIND_NSS)
6246 AC_SUBST(WINBIND_WINS_NSS)
6247 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
6248 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
6249 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
6251 AC_SUBST(WINBIND_KRB5_LOCATOR)
6253 # Solaris 10 does have new member in nss_XbyY_key
6254 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
6255 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
6256 [#include <nss_dbdefs.h>])
6258 # Solaris has some extra fields in struct passwd that need to be
6259 # initialised otherwise nscd crashes.
6261 AC_CHECK_MEMBER(struct passwd.pw_comment,
6262 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
6265 AC_CHECK_MEMBER(struct passwd.pw_age,
6266 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
6269 # AIX 4.3.x and 5.1 do not have as many members in
6270 # struct secmethod_table as AIX 5.2
6271 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
6272 [#include <usersec.h>])
6273 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
6274 [#include <usersec.h>])
6276 AC_CACHE_CHECK([for SO_PEERCRED],samba_cv_HAVE_PEERCRED,[
6277 AC_TRY_COMPILE([#include <sys/types.h>
6278 #include <sys/socket.h>],
6281 int ret = getsockopt(0, SOL_SOCKET, SO_PEERCRED, &cred, &cred_len);
6283 samba_cv_HAVE_PEERCRED=yes,samba_cv_HAVE_PEERCRED=no,samba_cv_HAVE_PEERCRED=cross)])
6284 if test x"$samba_cv_HAVE_PEERCRED" = x"yes"; then
6285 AC_DEFINE(HAVE_PEERCRED,1,[Whether we can use SO_PEERCRED to get socket credentials])
6289 #################################################
6290 # Check to see if we should use the included popt
6292 AC_ARG_WITH(included-popt,
6293 [AS_HELP_STRING([--with-included-popt], [use bundled popt library, not from system])],
6304 if test x"$INCLUDED_POPT" != x"yes"; then
6305 AC_CHECK_LIB(popt, poptGetContext,
6306 INCLUDED_POPT=no, INCLUDED_POPT=yes)
6309 AC_MSG_CHECKING(whether to use included popt)
6310 if test x"$INCLUDED_POPT" = x"yes"; then
6312 BUILD_POPT='$(POPT_OBJ)'
6313 POPTLIBS='$(POPT_OBJ)'
6314 FLAGS1="-I\$(srcdir)/../lib/popt"
6320 AC_SUBST(BUILD_POPT)
6324 #################################################
6325 # Check if user wants DNS service discovery support
6327 AC_ARG_ENABLE(dnssd,
6328 [AS_HELP_STRING([--enable-dnssd], [Enable DNS service discovery support (default=no)])])
6330 AC_SUBST(DNSSD_LIBS)
6331 if test x"$enable_dnssd" = x"yes"; then
6332 have_dnssd_support=yes
6334 AC_CHECK_HEADERS(dns_sd.h)
6335 if test x"$ac_cv_header_dns_sd_h" != x"yes"; then
6336 have_dnssd_support=no
6339 # On Darwin the DNSSD API is in libc, but on other platforms it's
6340 # probably in -ldns_sd
6341 AC_CHECK_FUNCS(DNSServiceRegister)
6342 AC_CHECK_LIB_EXT(dns_sd, DNSSD_LIBS, DNSServiceRegister)
6343 if test x"$ac_cv_func_DNSServiceRegister" != x"yes" -a \
6344 x"$ac_cv_lib_ext_dns_sd_DNSServiceRegister" != x"yes"; then
6345 have_dnssd_support=no
6348 if test x"$have_dnssd_support" = x"yes"; then
6349 AC_DEFINE(WITH_DNSSD_SUPPORT, 1,
6350 [Whether to enable DNS service discovery support])
6352 if test x"$enable_dnssd" = x"yes"; then
6353 AC_MSG_ERROR(DNS service discovery support not available)
6359 #################################################
6360 # Check if user wants avahi support
6362 AC_ARG_ENABLE(avahi,
6363 [AS_HELP_STRING([--enable-avahi], [Enable Avahi support (default=auto)])])
6365 if test x"$enable_avahi" != x"no"; then
6366 have_avahi_support=yes
6368 AC_CHECK_HEADERS(avahi-common/watch.h)
6369 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6370 have_avahi_support=no
6373 AC_CHECK_HEADERS(avahi-client/client.h)
6374 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6375 have_avahi_support=no
6379 AC_CHECK_LIB(avahi-client, avahi_client_new,[have_avahi_client_new=yes])
6380 AC_CHECK_LIB(avahi-common, avahi_strerror,[have_avahi_strerror=yes])
6383 if test x"$have_avahi_client_new" != x"yes" -o \
6384 x"$have_avahi_strerror" != x"yes" ; then
6385 have_avahi_support=no
6388 if test x"$have_avahi_support" = x"yes"; then
6389 AC_SUBST(AVAHI_LIBS, "-lavahi-client -lavahi-common")
6390 AC_DEFINE(WITH_AVAHI_SUPPORT, 1,
6391 [Whether to enable avahi support])
6392 AC_SUBST(AVAHI_OBJ, "lib/avahi.o smbd/avahi_register.o")
6394 if test x"$enable_avahi" = x"yes"; then
6395 AC_MSG_ERROR(avahi support not available)
6401 #################################################
6404 PTHREAD_CFLAGS=error
6405 PTHREAD_LDFLAGS=error
6407 # If it's error, then the user didn't
6409 if test "x$PTHREAD_LDFLAGS" = xerror; then
6410 AC_CHECK_LIB(pthread, pthread_attr_init, [
6411 PTHREAD_CFLAGS="-D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS"
6412 PTHREAD_LDFLAGS="-lpthread" ])
6415 if test "x$PTHREAD_LDFLAGS" = xerror; then
6416 AC_CHECK_LIB(pthreads, pthread_attr_init, [
6417 PTHREAD_CFLAGS="-D_THREAD_SAFE"
6418 PTHREAD_LDFLAGS="-lpthreads" ])
6421 if test "x$PTHREAD_LDFLAGS" = xerror; then
6422 AC_CHECK_LIB(c_r, pthread_attr_init, [
6423 PTHREAD_CFLAGS="-D_THREAD_SAFE -pthread"
6424 PTHREAD_LDFLAGS="-pthread" ])
6427 if test "x$PTHREAD_LDFLAGS" = xerror; then
6428 AC_CHECK_FUNC(pthread_attr_init, [
6429 PTHREAD_CFLAGS="-D_REENTRANT"
6430 PTHREAD_LDFLAGS="-lpthread" ])
6433 # especially for HP-UX, where the AC_CHECK_FUNC macro fails to test for
6434 # pthread_attr_init. On pthread_mutex_lock it works there...
6435 if test "x$PTHREAD_LDFLAGS" = xerror; then
6436 AC_CHECK_LIB(pthread, pthread_mutex_lock, [
6437 PTHREAD_CFLAGS="-D_REENTRANT"
6438 PTHREAD_LDFLAGS="-lpthread" ])
6441 AC_SUBST(PTHREAD_CFLAGS)
6442 AC_SUBST(PTHREAD_LDFLAGS)
6444 samba_cv_HAVE_PTHREAD=no
6445 if test x"$PTHREAD_CFLAGS" != xerror -a x"$PTHREAD_LDFLAGS" != xerror; then
6446 samba_cv_HAVE_PTHREAD=yes
6447 # now check for pthread.h with pthread-correct CFLAGS and LDFLAGS:
6448 ac_save_CFLAGS=$CFLAGS
6449 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
6450 ac_save_LDFLAGS=$LDFLAGS
6451 LDFLAGS="$LDFLAGS $PTHREAD_LDFLAGS"
6452 AC_CHECK_HEADERS(pthread.h)
6453 CFLAGS=$ac_save_CFLAGS
6454 LDFLAGS=$ac_save_LDFLAGS
6455 AC_DEFINE(HAVE_PTHREAD, 1, [Do we have pthreads around?])
6458 #################################################
6459 # Check if user wants pthreadpool support
6461 AC_ARG_ENABLE(pthreadpool,
6462 [AS_HELP_STRING([--enable-pthreadpool], [Enable pthreads pool helper support (default=no)])])
6464 if test x"$enable_pthreadpool" = xyes -a x"$samba_cv_HAVE_PTHREAD" != x"yes"; then
6465 AC_MSG_ERROR([pthreadpool support cannot be enabled when pthread support was not found])
6468 if test x"$enable_pthreadpool" = x"yes" -a x"$samba_cv_HAVE_PTHREAD" = x"yes"; then
6469 LIBS="$LIBS $PTHREAD_LDFLAGS"
6470 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
6471 AC_DEFINE(WITH_PTHREADPOOL, 1, [Whether to include pthreadpool helpers])
6472 AC_SUBST(PTHREADPOOL_OBJ, "lib/pthreadpool.o")
6475 #################################################
6476 # Check to see if we should use the included iniparser
6478 AC_ARG_WITH(included-iniparser,
6479 [AS_HELP_STRING([--with-included-iniparser], [use bundled iniparser library, not from system])],
6483 INCLUDED_INIPARSER=yes
6486 INCLUDED_INIPARSER=no
6490 if test x"$INCLUDED_INIPARSER" != x"yes"; then
6491 AC_CHECK_LIB(iniparser, iniparser_load,
6492 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
6495 AC_MSG_CHECKING(whether to use included iniparser)
6496 if test x"$INCLUDED_INIPARSER" = x"yes"; then
6498 BUILD_INIPARSER='$(INIPARSER_OBJ)'
6500 FLAGS1="$FLAGS1 -I\$(srcdir)/../lib/iniparser/src"
6504 INIPARSERLIBS="-liniparser"
6506 AC_SUBST(BUILD_INIPARSER)
6507 AC_SUBST(INIPARSERLIBS)
6510 ###################################################
6511 # Check for different/missing (set|get|end)netgrent prototypes
6513 CFLAGS="$CFLAGS -Werror-implicit-function-declaration"
6514 AC_CACHE_CHECK([for setnetgrent prototype],samba_cv_setnetgrent_prototype, [
6515 AC_TRY_COMPILE([#include<netdb.h>
6516 #ifdef HAVE_NETGROUP_H
6517 #include<netgroup.h>
6518 #endif],[setnetgrent("foo")],
6519 samba_cv_setnetgrent_prototype=yes, samba_cv_setnetgrent_prototype=no)])
6520 if test x"$samba_cv_setnetgrent_prototype" = x"yes"; then
6521 AC_DEFINE(HAVE_SETNETGRENT_PROTOTYPE, 1, [If setnetgrent prototype is defined])
6523 AC_CACHE_CHECK([for getnetgrent prototype],samba_cv_getnetgrent_prototype, [
6524 AC_TRY_COMPILE([#include<netdb.h>
6525 #ifdef HAVE_NETGROUP_H
6526 #include<netgroup.h>
6527 #endif],[char *dom, *user,*host; getnetgrent(&dom,&user,&host)],
6528 samba_cv_getnetgrent_prototype=yes, samba_cv_getnetgrent_prototype=no)])
6529 if test x"$samba_cv_getnetgrent_prototype" = x"yes"; then
6530 AC_DEFINE(HAVE_GETNETGRENT_PROTOTYPE, 1, [If getnetgrent prototype is defined])
6532 AC_CACHE_CHECK([for endnetgrent prototype],samba_cv_endnetgrent_prototype, [
6533 AC_TRY_COMPILE([#include<netdb.h>
6534 #ifdef HAVE_NETGROUP_H
6535 #include<netgroup.h>
6536 #endif],[endnetgrent()],
6537 samba_cv_endnetgrent_prototype=yes, samba_cv_endnetgrent_prototype=no)])
6538 if test x"$samba_cv_endnetgrent_prototype" = x"yes"; then
6539 AC_DEFINE(HAVE_ENDNETGRENT_PROTOTYPE, 1, [If endnetgrent prototype is defined])
6544 # Checks for the vfs_fileid module
6546 AC_CHECK_FUNC(getmntent)
6548 AC_CHECK_HEADERS(sys/statfs.h)
6550 AC_MSG_CHECKING([vfs_fileid: checking for statfs() and struct statfs.f_fsid)])
6551 AC_CACHE_VAL(vfsfileid_cv_statfs,[
6553 #include <sys/types.h>
6554 #include <sys/statfs.h>
6558 fsid_t fsid = fsd.f_fsid;
6559 return statfs (".", &fsd);
6561 vfsfileid_cv_statfs=yes,
6562 vfsfileid_cv_statfs=no,
6563 vfsfileid_cv_statfs=cross)
6565 AC_MSG_RESULT($vfsfileid_cv_statfs)
6567 if test x"$ac_cv_func_getmntent" = x"yes" -a \
6568 x"$vfsfileid_cv_statfs" = x"yes"; then
6569 default_shared_modules="$default_shared_modules vfs_fileid"
6572 # Checks for the vfs_fileid module
6575 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
6577 eval MODULE_DEFAULT_$i=STATIC
6580 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
6582 dnl Fall back to static if we cannot build shared libraries
6583 eval MODULE_DEFAULT_$i=STATIC
6585 if test $BLDSHARED = true; then
6586 eval MODULE_DEFAULT_$i=SHARED
6590 dnl Always build these modules static
6591 MODULE_rpc_spoolss=STATIC
6592 MODULE_rpc_srvsvc=STATIC
6593 MODULE_idmap_tdb=STATIC
6594 MODULE_idmap_passdb=STATIC
6595 MODULE_idmap_nss=STATIC
6597 MODULE_nss_info_template=STATIC
6599 AC_ARG_WITH(static-modules,
6600 [AS_HELP_STRING([--with-static-modules=MODULES], [Comma-separated list of names of modules to statically link in])],
6601 [ if test $withval; then
6602 for i in `echo $withval | sed -e 's/,/ /g'`
6604 eval MODULE_$i=STATIC
6608 AC_ARG_WITH(shared-modules,
6609 [AS_HELP_STRING([--with-shared-modules=MODULES], [Comma-separated list of names of modules to build shared])],
6610 [ if test $withval; then
6611 for i in `echo $withval | sed -e 's/,/ /g'`
6613 eval MODULE_$i=SHARED
6617 if test x"$MODULE_DEFAULT_vfs_notify_fam" = xSTATIC -o \
6618 x"$MODULE_vfs_notify_fam" = xSTATIC ; then
6619 SMBD_FAM_LIBS="$SMB_FAM_LIBS"
6620 AC_SUBST(SMBD_FAM_LIBS)
6623 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
6624 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
6625 SMB_MODULE(pdb_ads, passdb/pdb_ads.o \$(TLDAP_OBJ), "bin/ads.$SHLIBEXT", PDB)
6626 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
6627 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
6628 SMB_MODULE(pdb_wbc_sam, passdb/pdb_wbc_sam.o, "bin/wbc_sam.$SHLIBEXT", PDB)
6629 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
6632 SMB_MODULE(rpc_lsarpc, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
6633 SMB_MODULE(rpc_winreg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
6634 SMB_MODULE(rpc_initshutdown, \$(RPC_INITSHUTDOWN_OBJ), "bin/librpc_initshutdown.$SHLIBEXT", RPC)
6635 SMB_MODULE(rpc_dssetup, \$(RPC_DSSETUP_OBJ), "bin/librpc_dssetup.$SHLIBEXT", RPC)
6636 SMB_MODULE(rpc_wkssvc, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
6637 SMB_MODULE(rpc_svcctl, \$(RPC_SVCCTL_OBJ), "bin/librpc_svcctl.$SHLIBEXT", RPC)
6638 SMB_MODULE(rpc_ntsvcs, \$(RPC_NTSVCS_OBJ), "bin/librpc_ntsvcs.$SHLIBEXT", RPC)
6639 SMB_MODULE(rpc_netlogon, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
6640 SMB_MODULE(rpc_netdfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
6641 SMB_MODULE(rpc_srvsvc, \$(RPC_SVC_OBJ), "bin/librpc_svcsvc.$SHLIBEXT", RPC)
6642 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
6643 SMB_MODULE(rpc_eventlog, \$(RPC_EVENTLOG_OBJ), "bin/librpc_eventlog.$SHLIBEXT", RPC)
6644 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
6645 SMB_MODULE(rpc_rpcecho, \$(RPC_ECHO_OBJ), "bin/librpc_rpcecho.$SHLIBEXT", RPC)
6646 SMB_SUBSYSTEM(RPC,smbd/process.o)
6648 SMB_MODULE(idmap_ldap, winbindd/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
6649 SMB_MODULE(idmap_tdb, winbindd/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
6650 SMB_MODULE(idmap_tdb2, winbindd/idmap_tdb2.o, "bin/tdb2.$SHLIBEXT", IDMAP)
6651 SMB_MODULE(idmap_passdb, winbindd/idmap_passdb.o, "bin/passdb.$SHLIBEXT", IDMAP)
6652 SMB_MODULE(idmap_nss, winbindd/idmap_nss.o, "bin/nss.$SHLIBEXT", IDMAP)
6653 SMB_MODULE(idmap_rid, winbindd/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
6654 SMB_MODULE(idmap_ad, winbindd/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
6655 SMB_MODULE(idmap_hash, \$(IDMAP_HASH_OBJ), "bin/hash.$SHLIBEXT", IDMAP)
6656 SMB_MODULE(idmap_adex, \$(IDMAP_ADEX_OBJ), "bin/adex.$SHLIBEXT", IDMAP)
6657 SMB_SUBSYSTEM(IDMAP, winbindd/idmap.o)
6659 SMB_MODULE(nss_info_template, winbindd/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO)
6660 SMB_SUBSYSTEM(NSS_INFO, winbindd/nss_info.o)
6662 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
6663 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
6664 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
6665 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
6666 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
6668 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
6669 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
6670 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
6671 SMB_MODULE(auth_wbc, \$(AUTH_WBC_OBJ), "bin/wbc.$SHLIBEXT", AUTH)
6672 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
6673 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
6674 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
6675 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
6676 SMB_MODULE(auth_netlogond, \$(AUTH_NETLOGOND_OBJ), "bin/netlogond.$SHLIBEXT", AUTH)
6677 SMB_SUBSYSTEM(AUTH,auth/auth.o)
6679 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
6680 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
6681 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
6682 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
6683 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
6684 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
6685 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
6686 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
6687 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
6688 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
6689 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
6690 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
6691 SMB_MODULE(vfs_shadow_copy2, \$(VFS_SHADOW_COPY2_OBJ), "bin/shadow_copy2.$SHLIBEXT", VFS)
6692 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
6693 SMB_MODULE(vfs_xattr_tdb, \$(VFS_XATTR_TDB_OBJ), "bin/xattr_tdb.$SHLIBEXT", VFS)
6694 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
6695 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
6696 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
6697 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
6698 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
6699 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
6700 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
6701 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
6702 SMB_MODULE(vfs_streams_xattr, \$(VFS_STREAMS_XATTR_OBJ), "bin/streams_xattr.$SHLIBEXT", VFS)
6703 SMB_MODULE(vfs_streams_depot, \$(VFS_STREAMS_DEPOT_OBJ), "bin/streams_depot.$SHLIBEXT", VFS)
6704 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
6705 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
6706 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
6707 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
6708 SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS)
6709 SMB_MODULE(vfs_tsmsm, \$(VFS_TSMSM_OBJ), "bin/tsmsm.$SHLIBEXT", VFS)
6710 SMB_MODULE(vfs_fileid, \$(VFS_FILEID_OBJ), "bin/fileid.$SHLIBEXT", VFS)
6711 SMB_MODULE(vfs_aio_fork, \$(VFS_AIO_FORK_OBJ), "bin/aio_fork.$SHLIBEXT", VFS)
6712 SMB_MODULE(vfs_preopen, \$(VFS_PREOPEN_OBJ), "bin/preopen.$SHLIBEXT", VFS)
6713 SMB_MODULE(vfs_syncops, \$(VFS_SYNCOPS_OBJ), "bin/syncops.$SHLIBEXT", VFS)
6714 SMB_MODULE(vfs_zfsacl, \$(VFS_ZFSACL_OBJ), "bin/zfsacl.$SHLIBEXT", VFS)
6715 SMB_MODULE(vfs_notify_fam, \$(VFS_NOTIFY_FAM_OBJ), "bin/notify_fam.$SHLIBEXT", VFS)
6716 SMB_MODULE(vfs_acl_xattr, \$(VFS_ACL_XATTR_OBJ), "bin/acl_xattr.$SHLIBEXT", VFS)
6717 SMB_MODULE(vfs_acl_tdb, \$(VFS_ACL_TDB_OBJ), "bin/acl_tdb.$SHLIBEXT", VFS)
6718 SMB_MODULE(vfs_smb_traffic_analyzer, \$(VFS_SMB_TRAFFIC_ANALYZER_OBJ), "bin/smb_traffic_analyzer.$SHLIBEXT", VFS)
6719 SMB_MODULE(vfs_onefs, \$(VFS_ONEFS), "bin/onefs.$SHLIBEXT", VFS)
6720 SMB_MODULE(vfs_onefs_shadow_copy, \$(VFS_ONEFS_SHADOW_COPY), "bin/onefs_shadow_copy.$SHLIBEXT", VFS)
6721 SMB_MODULE(vfs_dirsort, \$(VFS_DIRSORT_OBJ), "bin/dirsort.$SHLIBEXT", VFS)
6722 SMB_MODULE(vfs_scannedonly, \$(VFS_SCANNEDONLY_OBJ), "bin/scannedonly.$SHLIBEXT", VFS)
6723 SMB_MODULE(vfs_crossrename, \$(VFS_CROSSRENAME_OBJ), "bin/crossrename.$SHLIBEXT", VFS)
6724 SMB_MODULE(vfs_linux_xfs_sgid, \$(VFS_LINUX_XFS_SGID_OBJ), "bin/linux_xfs_sgid.$SHLIBEXT", VFS)
6726 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
6728 SMB_MODULE(perfcount_onefs, \$(PERFCOUNT_ONEFS), "bin/pc_onefs.$SHLIBEXT", PERFCOUNT)
6729 SMB_MODULE(perfcount_test, \$(PERFCOUNT_TEST), "bin/pc_test.$SHLIBEXT", PERFCOUNT)
6730 SMB_SUBSYSTEM(PERFCOUNT,smbd/perfcount.o)
6732 SMB_MODULE(gpext_registry, libgpo/gpext/registry.o, "bin/registry.$SHLIBEXT", GPEXT)
6733 SMB_MODULE(gpext_scripts, libgpo/gpext/scripts.o, "bin/scripts.$SHLIBEXT", GPEXT)
6734 SMB_MODULE(gpext_security, libgpo/gpext/security.o, "bin/security.$SHLIBEXT", GPEXT)
6735 SMB_SUBSYSTEM(GPEXT, libgpo/gpext/gpext.o)
6737 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
6739 #################################################
6740 # do extra things if we are running insure
6742 if test "${ac_cv_prog_CC}" = "insure"; then
6743 CPPFLAGS="$CPPFLAGS -D__INSURE__"
6746 #################################################
6747 # If run from the build farm, enable NASTY hacks
6748 #################################################
6749 AC_MSG_CHECKING(whether to enable build farm hacks)
6750 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
6752 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
6757 #################################################
6758 # check for bad librt/libpthread interactions
6760 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
6761 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
6762 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6763 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6765 SMB_IF_RTSIGNAL_BUG(
6767 # Have RT_SIGNAL bug, need to check whether the problem will
6768 # affect anything we have configured.
6771 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
6772 if test x"$rt_signal_lease_ok" = x"no" ; then
6777 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
6778 if test x"$rt_signal_notify_ok" = x"no" ; then
6783 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6784 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6785 if test x"$rt_signal_aio_ok" = x"no" ; then
6790 if test x"$rt_do_error" = x"yes" ; then
6791 SMB_IS_LIBPTHREAD_LINKED(
6795 *** On this platforms, linking Samba against pthreads causes problems
6796 *** with the oplock and change notification mechanisms. You may be
6797 *** using pthreads as a side-effect of using the --with-aio-support
6798 *** or --with-profiling-data options. Please remove these and try again.
6805 *** On this platform, the oplock and change notification mechanisms do not
6806 *** appear to work. Please report this problem to samba-technical@samba.org
6807 *** and attach the config.log file from this directory.
6811 AC_MSG_ERROR(unable to use realtime signals on this platform)
6815 # no RT_SIGNAL bug, we are golden
6816 SMB_IS_LIBPTHREAD_LINKED(
6818 AC_MSG_WARN(using libpthreads - this may degrade performance)
6823 # cross compiling, I hope you know what you are doing
6829 AC_ARG_ENABLE(merged-build,
6830 [AS_HELP_STRING([--enable-merged-build], [Build Samba 4 as well])],
6831 [ enable_merged_build=$enableval ], [ enable_merged_build=auto ])
6833 if test x"$enable_merged_build" = x"yes" -a \
6834 x"$merged_build_possible" = x"no" ; then
6835 AC_MSG_ERROR(Merged build required but not possible)
6838 m4_include(../lib/zlib/zlib.m4)
6840 if test x$enable_merged_build = xauto; then
6842 AC_MSG_CHECKING([whether it would be possible to do a merged build])
6843 AC_MSG_RESULT([$merged_build_possible])
6845 # Enable merged build automatically if possible, when in developer mode
6846 if test "x$developer" = xyes; then
6847 enable_merged_build=$merged_build_possible
6851 if test x$enable_merged_build = xyes; then
6853 saved_USESHARED="$USESHARED"
6855 smbtorture4_path="bin/smbtorture4"
6856 smbtorture4_option="-t bin/smbtorture4"
6857 AC_SUBST(smbtorture4_path)
6858 AC_SUBST(smbtorture4_option)
6859 USESHARED="$saved_USESHARED"
6860 SMBTORTURE4="bin/smbtorture4"
6861 AC_SUBST(SMBTORTURE4)
6866 AC_ZLIB([ZLIB_OBJS=""], [
6868 for o in adler32.o compress.o crc32.o gzio.o uncompr.o \
6869 deflate.o trees.o zutil.o inflate.o infback.o \
6870 inftrees.o inffast.o
6872 ZLIB_OBJS="$ZLIB_OBJS ../lib/zlib/$o"
6874 CFLAGS="-I../lib/zlib $CFLAGS"
6877 AC_ARG_ENABLE(dmalloc, [AS_HELP_STRING([--enable-dmalloc], [Enable heap debugging [default=no]])])
6879 if test "x$enable_dmalloc" = xyes
6881 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
6882 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
6883 [Define to check invariants around some common functions])
6884 LIBS="$LIBS -ldmalloc"
6887 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
6888 LIB_REMOVE_USR_LIB(LDFLAGS)
6889 LIB_REMOVE_USR_LIB(LIBS)
6891 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
6892 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
6893 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
6895 #################################################
6896 # Display summary of libraries detected
6898 AC_MSG_RESULT([Using libraries:])
6899 AC_MSG_RESULT([ LIBS = $LIBS])
6900 if test x"$with_ads_support" != x"no"; then
6901 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
6903 if test x"$with_ldap_support" != x"no"; then
6904 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
6906 if test x"$with_dnsupdate_support" != x"no"; then
6907 AC_MSG_RESULT([ UUID_LIBS = $UUID_LIBS])
6909 if test x"$have_dnssd_support" != x"no"; then
6910 AC_MSG_RESULT([ DNSSD_LIBS = $DNSSD_LIBS])
6912 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
6914 #################################################
6915 # final configure stuff
6917 AC_MSG_CHECKING([configure summary])
6918 AC_TRY_RUN([#include "${srcdir-.}/../tests/summary.c"],
6920 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
6921 AC_MSG_WARN([cannot run when cross-compiling]))
6923 dnl Merge in developer cflags from now on
6924 AC_SUBST(DEVELOPER_CFLAGS)
6925 if test x"$krb5_developer" = x"yes" -o x"$developer" = x"yes" -o x"$picky_developer" = x"yes"; then
6926 CFLAGS="${CFLAGS} \$(DEVELOPER_CFLAGS)"
6929 # Stuff the smbd-only libraries at the end of the smbd link
6930 # path (if we have them).
6931 SMBD_LIBS="$samba_dmapi_libs"
6934 CFLAGS="${CFLAGS} \$(FLAGS)"
6935 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
6937 # If we had to expand the includes, make tsure the output file is moved back
6938 AC_OUTPUT_COMMANDS([
6939 if test -f Makefile-noincludes -a ! -f Makefile -a ! -h Makefile ; then
6940 ln -s Makefile-noincludes Makefile
6945 script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh
6946 lib/netapi/examples/Makefile
6947 lib/netapi/tests/Makefile
6948 pkgconfig/smbclient.pc
6949 pkgconfig/wbclient.pc
6951 pkgconfig/smbsharemodes.pc
6952 ../examples/libsmbclient/Makefile.internal
6955 #################################################
6956 # Print very concise instructions on building/use
6957 if test "x$enable_dmalloc" = xyes
6959 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
6960 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])