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
27 AC_ARG_ENABLE(external_libtalloc, [AS_HELP_STRING([--enable-external-libtalloc], [Enable external talloc [default=auto]])],
28 [ enable_external_libtalloc=$enableval ], [ enable_external_libtalloc=auto ])
30 if test "x$enable_external_libtalloc" != xno
32 PKG_CHECK_MODULES(TALLOC, talloc >= 1.3.0,
33 [ enable_external_libtalloc=yes ],
34 [ if x$enable_external_libtalloc = xyes; then
35 AC_MSG_ERROR([Unable to find libtalloc])
37 enable_external_libtalloc=no
42 if test "x$enable_external_libtalloc" = xno
44 m4_include(../lib/talloc/libtalloc.m4)
48 for obj in ${TALLOC_OBJ}; do
49 LIBTALLOC_OBJ0="${LIBTALLOC_OBJ0} ${tallocdir}/${obj}"
51 AC_SUBST(LIBTALLOC_OBJ0)
53 m4_include(../lib/tevent/libtevent.m4)
56 for obj in ${TEVENT_OBJ}; do
57 LIBTEVENT_OBJ0="${LIBTEVENT_OBJ0} ${teventdir}/${obj}"
59 AC_SUBST(LIBTEVENT_OBJ0)
60 LIBS="${LIBS} ${TEVENT_LIBS}"
62 # TODO: These should come from m4_include(lib/tdb/libtdb.m4)
63 # but currently this fails: things have to get merged from s4.
66 TDB_CFLAGS="-I${srcdir-.}/$tdbdir/include"
70 for o in common/tdb.o common/dump.o common/transaction.o common/error.o \
71 common/traverse.o common/freelist.o common/freelistcheck.o \
72 common/io.o common/lock.o common/open.o;
74 LIBTDB_OBJ0="$LIBTDB_OBJ0 $tdbdir/$o"
78 SAMBA_CPPFLAGS="-Iinclude -I${srcdir-.}/include -I. -I${srcdir-.}"
79 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/replace"
80 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TEVENT_CFLAGS}"
81 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TDB_CFLAGS}"
82 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/libaddns"
83 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/librpc"
84 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/.."
86 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/popt"
88 ## cleanup the $(srcdir) in the Makefile if we are outside of the tree
89 if test "x${srcdir-.}" != "x."; then
90 SAMBA_CPPFLAGS=`echo ${SAMBA_CPPFLAGS} | sed -e "s;${srcdir};\$\(srcdir\);g"`
93 dnl Unique-to-Samba variables we'll be playing with.
94 AC_SUBST(SAMBA_CPPFLAGS)
99 AC_SUBST(MODULE_EXPORTS)
100 AC_SUBST(DSO_EXPORTS)
104 AC_SUBST(PIE_LDFLAGS)
105 AC_SUBST(RELRO_LDFLAGS)
107 AC_SUBST(INSTALLLIBCMD_SH)
108 AC_SUBST(INSTALLLIBCMD_A)
109 AC_SUBST(UNINSTALLLIBCMD_SH)
110 AC_SUBST(UNINSTALLLIBCMD_A)
112 AC_SUBST(INSTALL_LIBWBCLIENT)
113 AC_SUBST(UNINSTALL_LIBWBCLIENT)
114 AC_SUBST(LIBWBCLIENT_SHARED_TARGET)
115 AC_SUBST(LIBWBCLIENT_SHARED)
116 AC_SUBST(LIBWBCLIENT_STATIC_TARGET)
117 AC_SUBST(LIBWBCLIENT_STATIC)
118 AC_SUBST(LIBWBCLIENT_TARGET)
119 AC_SUBST(LIBWBCLIENT_SOVER)
120 AC_SUBST(LIBWBCLIENT)
121 AC_SUBST(LIBWBCLIENT_LIBS)
123 AC_SUBST(LIBSAMBAUTIL_SHARED)
128 AC_SUBST(PASSDB_LIBS)
134 AC_SUBST(PAM_MODULES)
135 AC_SUBST(INSTALL_PAM_MODULES)
136 AC_SUBST(UNINSTALL_PAM_MODULES)
137 AC_SUBST(NSS_MODULES)
138 AC_SUBST(EXTRA_BIN_PROGS)
139 AC_SUBST(CIFSMOUNT_PROGS)
140 AC_SUBST(INSTALL_CIFSMOUNT)
141 AC_SUBST(UNINSTALL_CIFSMOUNT)
142 AC_SUBST(CIFSUPCALL_PROGS)
143 AC_SUBST(INSTALL_CIFSUPCALL)
144 AC_SUBST(UNINSTALL_CIFSUPCALL)
145 AC_SUBST(EXTRA_SBIN_PROGS)
146 AC_SUBST(EXTRA_ALL_TARGETS)
147 AC_SUBST(CONFIG_LIBS)
150 # compile with optimization and without debugging by default, but
151 # allow people to set their own preference.
152 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
153 # if it has no value. This prevent *very* large debug binaries from occurring
155 if test "x$debug" = "xyes" ; then
156 CFLAGS="${CFLAGS} -g"
158 if test "x$CFLAGS" = x; then
162 m4_include(../lib/socket_wrapper/config.m4)
163 m4_include(../lib/nss_wrapper/config.m4)
165 m4_include(m4/swat.m4)
167 # Probe the gcc version for extra CFLAGS. We always stash these in
168 # DEVELOPER_CFLAGS, so that you can turn them on and off with a simple
169 # Makefile edit, avoiding the need to re-run configure.
170 if test x"$ac_cv_prog_gcc" = x"yes" ; then
171 DEVELOPER_CFLAGS="-g -Wall -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
172 # Add -Wdeclaration-after-statement if compiler supports it
174 [that the C compiler understands -Wdeclaration-after-statement],
175 samba_cv_HAVE_Wdeclaration_after_statement, [
180 }],[-Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
181 samba_cv_HAVE_Wdeclaration_after_statement=yes,
182 samba_cv_HAVE_Wdeclaration_after_statement=no,
183 samba_cv_HAVE_Wdeclaration_after_statement=cross)
186 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
187 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Wdeclaration-after-statement"
190 #-Werror-implicit-function-declaration
192 [that the C compiler understands -Werror-implicit-function-declaration],
193 samba_cv_HAVE_Werror_implicit_function_declaration, [
198 }],[-Werror-implicit-function-declaration],[$CPPFLAGS],[$LDFLAGS],
199 samba_cv_HAVE_Werror_implicit_function_declaration=yes,
200 samba_cv_HAVE_Werror_implicit_function_declaration=no,
201 samba_cv_HAVE_Werror_implicit_function_declaration=cross)
203 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
204 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Werror-implicit-function-declaration"
207 # krb5developer is like developer, except we don't get
208 # -Wstrict-prototypes.
209 if test x"$krb5_developer" != x"$yes" ; then
210 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Wstrict-prototypes"
213 if test x"$picky_developer" = x"yes"; then
214 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Werror"
218 AC_ARG_ENABLE(dmalloc, [AS_HELP_STRING([--enable-dmalloc], [Enable heap debugging [default=no]])])
220 if test "x$enable_dmalloc" = xyes
222 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
223 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
224 [Define to check invariants around some common functions])
225 LIBS="$LIBS -ldmalloc"
228 #################################################
229 # check for a shared memory profiling support
230 AC_MSG_CHECKING(whether to use profiling)
231 AC_ARG_WITH(profiling-data,
232 [AS_HELP_STRING([--with-profiling-data], [Include gathering source code profile information (default=no)])],
236 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
237 samba_cv_WITH_PROFILE=yes
241 samba_cv_WITH_PROFILE=no
247 dnl Checks for programs.
248 merged_build_possible=yes
253 m4_include(../m4/check_make.m4)
254 AC_SAMBA_GNU_MAKE([true], [merged_build_possible=no])
257 m4_include(../m4/check_perl.m4)
258 AC_SAMBA_PERL([true], [merged_build_possible=no])
260 AC_CHECK_TOOL(AR, ar)
262 dnl Check if we use GNU ld
266 dnl Certain versions of GNU ld the default is not to have the
267 dnl --allow-shlib-undefined flag defined. This causes a stackload of
268 dnl warnings when building modules.
269 if test "$ac_cv_prog_gnu_ld" = "yes"; then
270 ac_cv_gnu_ld_version=`$LD -v 2>/dev/null | head -1`
271 AC_MSG_CHECKING(GNU ld release date)
273 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
275 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
276 if test -n "$ac_cv_gnu_ld_date"; then
277 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
278 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
280 if test "$ac_cv_gnu_ld_date" -gt 20030101; then
281 ac_cv_gnu_ld_version_script=yes
284 AC_MSG_CHECKING(GNU ld release version)
286 ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | sed -n 's,^[^0-9]*\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
287 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
288 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
290 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
291 AC_MSG_CHECKING(GNU ld release version major)
292 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
293 AC_MSG_CHECKING(GNU ld release version minor)
294 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
295 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
296 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
298 if test "$ac_cv_gnu_ld_vernr_major" -gt 2 || test "$ac_cv_gnu_ld_vernr_major" = 2 && test "$ac_cv_gnu_ld_vernr_minor" -ge 12; then
299 ac_cv_gnu_ld_version_script=yes
304 dnl look for executable suffix
307 dnl Check if C compiler understands -c and -o at the same time
309 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
316 dnl Check if the C compiler understands -Werror
317 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
322 }],[-Werror],[$CPPFLAGS],[$LDFLAGS],
323 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
324 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
325 Werror_FLAGS="-Werror"
327 dnl Check if the C compiler understands -w2
328 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
333 }],[-w2],[$CPPFLAGS],[$LDFLAGS],
334 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
335 if test x"$samba_cv_HAVE_w2" = x"yes"; then
338 dnl Check if the C compiler understands -errwarn
339 AC_CACHE_CHECK([that the C compiler understands -errwarn],samba_cv_HAVE_errwarn, [
344 }],[-errwarn=%all],[$CPPFLAGS],[$LDFLAGS],
345 samba_cv_HAVE_errwarn=yes,samba_cv_HAVE_errwarn=no,samba_cv_HAVE_errwarn=cross)])
346 if test x"$samba_cv_HAVE_errwarn" = x"yes"; then
347 Werror_FLAGS="-errwarn=%all"
352 ############################################
353 # check if the compiler can handle negative enum values
354 # and don't truncate the values to INT_MAX
355 # a runtime test is needed here
357 AC_CACHE_CHECK([that the C compiler understands negative enum values],samba_cv_CC_NEGATIVE_ENUM_VALUES, [
361 enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
363 enum negative_values v1 = NEGATIVE_VALUE;
364 unsigned v2 = NEGATIVE_VALUE;
366 if (v1 != 0xFFFFFFFF) {
367 printf("%u != 0xFFFFFFFF\n", v1);
370 if (v2 != 0xFFFFFFFF) {
371 printf("%u != 0xFFFFFFFF\n", v2);
378 samba_cv_CC_NEGATIVE_ENUM_VALUES=yes,samba_cv__CC_NEGATIVE_ENUM_VALUES=no)])
379 if test x"$samba_cv_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then
380 AC_MSG_WARN([using --uint-enums for pidl])
381 PIDL_ARGS="$PIDL_ARGS --uint-enums"
384 dnl Figure out the flags to support named structure initializers
386 LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_ERROR([c99 structure initializer are not supported])])
388 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
389 AC_MSG_CHECKING(uname -s)
390 AC_MSG_RESULT(${UNAME_S})
392 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
393 AC_MSG_CHECKING(uname -r)
394 AC_MSG_RESULT(${UNAME_R})
396 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
397 AC_MSG_CHECKING(uname -m)
398 AC_MSG_RESULT(${UNAME_M})
400 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
401 AC_MSG_CHECKING(uname -p)
402 AC_MSG_RESULT(${UNAME_P})
404 UNAME_I=`(uname -i) 2>/dev/null` || UNAME_I="unknown"
405 AC_MSG_CHECKING(uname -i)
406 AC_MSG_RESULT(${UNAME_I})
408 dnl Add #include for broken IRIX header files
411 #TODO add to libreplace
412 if test x"$ac_cv_prog_gcc" != x"yes" ; then
413 dnl Fix sensible defaults for MIPSPro compilers. The
414 dnl error numbers are valid for the 7.3 compilers,
415 dnl hopefully also valid for the 7.4 series.
417 dnl Bugzilla 3801. Force an error on warning 1035
418 dnl so we don't incorrectly detect stdint.h. This
419 dnl warning is emitted for #error directives.
420 CFLAGS="$CFLAGS -diag_error 1035"
421 dnl 1209: Controlling expression is constant
422 dnl 1174: Function foo declared but never referenced
423 dnl 3201: Parameter foo was never referenced
424 CFLAGS="$CFLAGS -woff 1209,1174,3201"
432 dnl Add modules that have to be built by default here
433 dnl These have to be built static:
434 default_static_modules="pdb_smbpasswd pdb_tdbsam pdb_wbc_sam rpc_lsarpc rpc_samr rpc_winreg rpc_initshutdown rpc_dssetup rpc_wkssvc rpc_svcctl rpc_ntsvcs rpc_netlogon rpc_netdfs rpc_srvsvc rpc_spoolss rpc_eventlog auth_sam auth_unix auth_winbind auth_wbc auth_server auth_domain auth_builtin auth_netlogond vfs_default nss_info_template"
436 dnl These are preferably build shared, and static if dlopen() is not available
437 default_shared_modules="vfs_recycle vfs_audit vfs_extd_audit vfs_full_audit vfs_netatalk vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap vfs_expand_msdfs vfs_shadow_copy vfs_shadow_copy2 charset_CP850 charset_CP437 auth_script vfs_readahead vfs_xattr_tdb vfs_streams_xattr vfs_streams_depot vfs_acl_xattr vfs_acl_tdb vfs_smb_traffic_analyzer vfs_preopen"
439 if test "x$developer" = xyes; then
440 default_static_modules="$default_static_modules rpc_rpcecho"
441 default_shared_modules="$default_shared_modules charset_weird perfcount_test"
445 # Config CPPFLAG settings for strange OS's that must be set
446 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
447 # case statement; its first reference must be unconditional.
452 # Defines needed for HPUX support.
453 # HPUX has bigcrypt but (sometimes?) doesn't use it for
454 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
458 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
464 # CRAY Unicos has broken const handling
466 AC_MSG_RESULT([disabling const])
467 CPPFLAGS="$CPPFLAGS -Dconst="
471 # AIX4.x doesn't even admit to having large
472 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
475 AC_MSG_RESULT([enabling large file support])
476 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
477 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
480 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
481 # to the existance of large files..
482 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
483 # recommendations on large file support, however it makes the
484 # compile work using gcc 2.7 and 2.8, whereas using the Sun
485 # recommendation makes the compile fail on gcc2.7. JRA.
487 # Solaris uses SYSV printing. Make sure to set that here. --jerry
490 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
492 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
493 AC_MSG_RESULT([no large file support])
496 AC_MSG_RESULT([enabling large file support])
497 if test "$ac_cv_prog_gcc" = yes; then
498 ${CC-cc} -v >conftest.c 2>&1
499 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
501 case "$ac_cv_gcc_compiler_version_number" in
502 *"gcc version 2.6"*|*"gcc version 2.7"*)
503 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE -D_REENTRANT"
504 LDFLAGS="$LDFLAGS -lthread"
505 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
508 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
509 LDFLAGS="$LDFLAGS -lthread"
510 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
511 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
515 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
516 LDFLAGS="$LDFLAGS -lthread"
517 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
518 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
524 # IRIX uses SYSV printing. Make sure to set that here
527 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
529 *freebsd*|*dragonfly*)
530 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
533 # VOS may need to have POSIX support and System V compatibility enabled.
540 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
541 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
545 *-D_SYSV*|*-D_SVID_SOURCE*)
548 CPPFLAGS="$CPPFLAGS -D_SYSV"
549 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
553 # Tests needed for SINIX large file support.
556 if test $host = mips-sni-sysv4 ; then
557 AC_MSG_CHECKING([for LFS support])
558 old_CPPFLAGS="$CPPFLAGS"
559 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
563 #if _LFS64_LARGEFILE == 1
568 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
569 CPPFLAGS="$old_CPPFLAGS"
570 if test x$SINIX_LFS_SUPPORT = xyes ; then
571 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
572 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
573 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
574 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
575 LIBS="`getconf LFS64_LIBS` $LIBS"
577 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
581 # Systems with LFS support.
583 gnu* | k*bsd*-gnu | kopensolaris*-gnu)
584 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
585 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
586 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
587 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
590 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
593 AC_MSG_CHECKING([for LFS support])
594 old_CPPFLAGS="$CPPFLAGS"
595 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
598 #include <sys/utsname.h>
602 #if _LFS64_LARGEFILE == 1
607 /* Ensure this is glibc 2.2 or higher */
608 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
609 int libc_major = __GLIBC__;
610 int libc_minor = __GLIBC_MINOR__;
618 /* Ensure this is kernel 2.4 or higher */
621 release = strdup(uts.release);
622 major = atoi(strsep(&release, "."));
623 minor = atoi(strsep(&release, "."));
625 if (major > 2 || (major == 2 && minor > 3))
632 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
633 CPPFLAGS="$old_CPPFLAGS"
634 if test x$LINUX_LFS_SUPPORT = xyes ; then
635 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
636 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
637 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
638 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
640 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
644 # MacOS X is the *only* system that uses compose character in utf8. This
645 # is so horribly broken....
648 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
650 # Add a system specific charset module.
651 default_shared_modules="$default_shared_modules charset_macosxfs"
655 AC_MSG_CHECKING([for LFS support])
656 old_CPPFLAGS="$CPPFLAGS"
657 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
661 #if _LFS64_LARGEFILE == 1
666 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
667 CPPFLAGS="$old_CPPFLAGS"
668 if test x$GLIBC_LFS_SUPPORT = xyes ; then
669 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
670 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
671 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
673 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
678 SAVE_CPPFLAGS="${CPPFLAGS}"
679 CPPFLAGS="${CPPFLAGS} ${SAMBA_CONFIGURE_CPPFLAGS}"
681 AC_LIBREPLACE_BROKEN_CHECKS
682 AC_LIBREPLACE_NETWORK_CHECKS
684 CPPFLAGS="${SAVE_CPPFLAGS}"
686 LIBREPLACE_DIR=`echo ${libreplacedir} | sed -e "s;${srcdir};;" -e "s;^/;;"`
689 for obj in ${LIBREPLACEOBJ}; do
690 LIBREPLACE_OBJS="${LIBREPLACE_OBJS} ${LIBREPLACE_DIR}/${obj}"
692 AC_SUBST(LIBREPLACE_OBJS)
694 # add -ldl to the global LIBS
695 LIBS="${LIBS} ${LIBDL} ${LIBREPLACE_NETWORK_LIBS}"
696 AUTH_LIBS="${AUTH_LIBS} ${CRYPT_LIBS}"
699 AC_CHECK_HEADERS(aio.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
700 AC_CHECK_HEADERS(unistd.h grp.h sys/id.h memory.h alloca.h)
701 AC_CHECK_HEADERS(limits.h float.h pthread.h libintl.h)
702 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
703 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h)
704 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h)
705 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
706 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h)
707 AC_CHECK_HEADERS(sys/sysmacros.h)
708 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
709 AC_CHECK_HEADERS(langinfo.h locale.h)
710 AC_CHECK_HEADERS(xfs/libxfs.h)
711 AC_CHECK_HEADERS(netgroup.h)
713 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
719 ## These fail to compile on IRIX so just check for their presence
720 AC_CHECK_HEADERS(sys/mode.h,,,)
722 # Look for Darwin headers
723 old_CPPFLAGS="$CPPFLAGS"
724 CPPFLAGS="-Iinclude $CPPFLAGS"
725 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
726 CPPFLAGS="$old_CPPFLAGS"
728 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
729 # subdirectory of headers.
730 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
733 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
734 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
738 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
739 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
740 if test x"$ac_cv_header_shadow_h" = x"yes"; then
741 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
745 AC_CHECK_HEADERS(shadow.h)
746 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h)
747 AC_CHECK_HEADERS(syscall.h sys/syscall.h)
749 AC_CHECK_HEADERS(sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
750 AC_CHECK_HEADERS(sys/ea.h sys/proplist.h)
752 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
754 # For experimental utmp support (lastlog on some BSD-like systems)
755 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
757 AC_CHECK_SIZEOF(int,cross)
758 AC_CHECK_SIZEOF(long,cross)
759 AC_CHECK_SIZEOF(long long,cross)
760 AC_CHECK_SIZEOF(short,cross)
775 AC_CHECK_TYPE(ssize_t, int)
776 AC_CHECK_TYPE(wchar_t, unsigned short)
778 ############################################
779 # for cups support we need libcups, and a handful of header files
782 [AS_HELP_STRING([--enable-cups], [Turn on CUPS support (default=auto)])])
784 if test x$enable_cups != xno; then
785 AC_PATH_PROG(CUPS_CONFIG, cups-config)
787 if test "x$CUPS_CONFIG" != x; then
789 ac_save_CFLAGS=$CFLAGS
790 ac_save_LDFLAGS=$LDFLAGS
791 ac_save_PRINT_LIBS=$PRINT_LIBS
792 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
793 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
794 PRINT_LIBS="$PRINT_LIBS `$CUPS_CONFIG --libs`"
795 AC_CHECK_HEADERS(cups/cups.h cups/language.h)
796 if test x"$ac_cv_header_cups_cups_h" = xyes -a \
797 x"$ac_cv_header_cups_language_h" = xyes; then
798 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
799 samba_cv_HAVE_CUPS=yes
801 AC_MSG_WARN([cups-config around but cups-devel not installed])
802 CFLAGS=$ac_save_CFLAGS
803 LDFLAGS=$ac_save_LDFLAGS
804 PRINT_LIBS=$ac_save_PRINT_LIBS
807 elif test x"$enable_cups" = x"yes"; then
808 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
812 AC_ARG_ENABLE(iprint,
813 [AS_HELP_STRING([--enable-iprint], [Turn on iPrint support (default=yes if cups is yes)])])
815 if test x$enable_iprint != xno; then
816 if test x"$samba_cv_HAVE_CUPS" = xyes; then
817 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
818 elif test x"$enable_iprint" = x"yes"; then
819 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
823 ############################################
824 # check if the compiler will optimize out function calls
825 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
830 this_function_does_not_exist();
836 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
837 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
838 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
841 #############################################
842 # check for fd passing struct via msg_control
843 AC_CACHE_CHECK([for fd passing via msg_control],samba_cv_msghdr_msg_control, [
845 #include <sys/types.h>
848 #include <sys/socket.h>
849 #include <sys/un.h>],
854 char control[CMSG_SPACE(sizeof(int))];
856 msg.msg_control = control_un.control;
857 msg.msg_controllen = sizeof(control_un.control);
859 samba_cv_msghdr_msg_control=yes,samba_cv_msghdr_msg_control=no)])
860 if test x"$samba_cv_msghdr_msg_control" = x"yes"; then
861 AC_DEFINE(HAVE_MSGHDR_MSG_CONTROL,1,
862 [If we can use msg_control for passing file descriptors])
865 #############################################
866 # check for fd passing struct via msg_acctrights
867 AC_CACHE_CHECK([for fd passing via msg_acctrights],
868 samba_cv_msghdr_msg_acctrights, [
870 #include <sys/types.h>
873 #include <sys/socket.h>
874 #include <sys/un.h>],
878 msg.msg_acctrights = (caddr_t) &fd;
879 msg.msg_acctrightslen = sizeof(fd);
881 samba_cv_msghdr_msg_acctrights=yes,samba_cv_msghdr_msg_acctrights=no)])
882 if test x"$samba_cv_msghdr_msg_acctrights" = x"yes"; then
883 AC_DEFINE(HAVE_MSGHDR_MSG_ACCTRIGHTS,1,
884 [If we can use msg_acctrights for passing file descriptors])
887 AC_CHECK_FUNCS(dirfd)
888 if test x"$ac_cv_func_dirfd" = x"yes"; then
889 default_shared_modules="$default_shared_modules vfs_syncops vfs_dirsort"
892 AC_CACHE_CHECK([for struct sigevent type],samba_cv_struct_sigevent, [
894 #include <sys/types.h>
899 #include <signal.h>],[struct sigevent s;],
900 samba_cv_struct_sigevent=yes,samba_cv_struct_sigevent=no)])
901 if test x"$samba_cv_struct_sigevent" = x"yes"; then
902 AC_DEFINE(HAVE_STRUCT_SIGEVENT,1,[Whether we have the struct sigevent])
903 AC_CHECK_MEMBERS([struct sigevent.sigev_value.sival_ptr,struct sigevent.sigev_value.sigval_ptr], , ,
904 [#include <signal.h>])
907 AC_CACHE_CHECK([for struct timespec type],samba_cv_struct_timespec, [
909 #include <sys/types.h>
914 #if TIME_WITH_SYS_TIME
915 # include <sys/time.h>
919 # include <sys/time.h>
924 ],[struct timespec ts;],
925 samba_cv_struct_timespec=yes,samba_cv_struct_timespec=no)])
926 if test x"$samba_cv_struct_timespec" = x"yes"; then
927 AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
930 # and glibc has setresuid under linux but the function does
931 # nothing until kernel 2.1.44! very dumb.
932 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
933 AC_TRY_RUN([#include <errno.h>
934 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
935 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
936 if test x"$samba_cv_have_setresuid" = x"yes"; then
937 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
940 # Do the same check for setresguid...
942 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
943 AC_TRY_RUN([#include <unistd.h>
945 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
946 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
947 if test x"$samba_cv_have_setresgid" = x"yes"; then
948 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
953 ###############################################
954 # Readline included by default unless explicitly asked not to
955 test "${with_readline+set}" != "set" && with_readline=yes
957 # test for where we get readline() from
958 AC_MSG_CHECKING(whether to use readline)
959 AC_ARG_WITH(readline,
960 [AS_HELP_STRING([--with-readline[=DIR]], [Look for readline include/libs in DIR (default=auto)])],
961 [ case "$with_readline" in
965 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
966 AC_CHECK_HEADERS(readline/history.h)
968 AC_CHECK_HEADERS(readline.h readline/readline.h,[
969 for termlib in ncurses curses termcap terminfo termlib tinfo; do
970 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
972 AC_CHECK_LIB(readline, rl_callback_handler_install,
973 [TERMLIBS="-lreadline $TERMLIBS"
974 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
975 break], [TERMLIBS=], $TERMLIBS)])
983 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
984 # alternate readline path
986 _cppflags=${CPPFLAGS}
988 # Add additional search path
989 LDFLAGS="-L$with_readline/lib $LDFLAGS"
990 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
992 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
993 AC_CHECK_HEADERS(readline/history.h)
995 AC_CHECK_HEADERS(readline.h readline/readline.h,[
996 for termlib in ncurses curses termcap terminfo termlib; do
997 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
999 AC_CHECK_LIB(readline, rl_callback_handler_install,
1000 [TERMLDFLAGS="-L$with_readline/lib"
1001 TERMCPPFLAGS="-I$with_readline/include"
1002 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1003 TERMLIBS="-lreadline $TERMLIBS"
1004 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1005 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
1013 AC_SUBST(TERMLDFLAGS)
1015 # The readline API changed slightly from readline3 to readline4, so
1016 # code will generate warnings on one of them unless we have a few
1018 AC_CHECK_LIB(readline, rl_completion_matches,
1019 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
1020 [Do we have rl_completion_matches?])],
1024 # not all readline libs have rl_event_hook or history_list
1025 AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>])
1026 AC_CHECK_LIB(readline, history_list,
1027 [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])],
1031 ###############################################
1032 # test for where we get yp_get_default_domain() from
1033 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
1034 AC_CHECK_FUNCS(yp_get_default_domain)
1036 # Check if we have execl, if not we need to compile smbrun.
1037 AC_CHECK_FUNCS(execl)
1038 if test x"$ac_cv_func_execl" = x"no"; then
1039 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
1042 AC_CHECK_FUNCS(getcwd fchown chmod fchmod mknod mknod64)
1043 AC_CHECK_FUNCS(strtol)
1044 AC_CHECK_FUNCS(strchr chflags)
1045 AC_CHECK_FUNCS(getrlimit fsync fdatasync setpgid)
1046 AC_CHECK_FUNCS(setsid glob strpbrk crypt16 getauthuid)
1047 AC_CHECK_FUNCS(sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1048 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf)
1049 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf stat64 fstat64)
1050 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt lseek64 ftruncate64)
1051 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam)
1052 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
1053 AC_CHECK_FUNCS(getpwent_r)
1054 AC_CHECK_FUNCS(getdents64)
1055 AC_CHECK_FUNCS(setenv strcasecmp fcvt fcvtl)
1056 AC_CHECK_FUNCS(syslog vsyslog timegm)
1057 AC_CHECK_FUNCS(setlocale nl_langinfo)
1058 AC_CHECK_FUNCS(nanosleep,,[AC_CHECK_LIB_EXT(rt, LIBS, nanosleep)])
1059 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
1060 AC_CHECK_FUNCS(memalign posix_memalign hstrerror)
1061 AC_CHECK_HEADERS(sys/mman.h)
1062 # setbuffer, shmget, shm_open are needed for smbtorture
1063 AC_CHECK_FUNCS(shmget shm_open)
1064 AC_CHECK_FUNCS(gettext dgettext)
1066 # Find a method of generating a stack trace
1067 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
1068 # libexecinfo provides backtrace_symbols on FreeBSD
1069 AC_SEARCH_LIBS(backtrace_symbols, [execinfo])
1070 AC_CHECK_FUNCS(backtrace_symbols)
1071 AC_CHECK_LIB(exc, trace_back_stack)
1073 # check for sysctlbyname for BSD systems
1074 AC_CHECK_FUNCS(sysctlbyname)
1076 printf "%s" "checking for GPFS GPL libs... "
1078 LIBS="$LIBS -lgpfs_gpl"
1079 AC_TRY_LINK([#include <gpfs_gpl.h>],
1080 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1081 samba_cv_HAVE_GPFS=yes,
1082 samba_cv_HAVE_GPFS=no)
1083 echo $samba_cv_HAVE_GPFS
1084 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1085 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1086 default_shared_modules="$default_shared_modules vfs_gpfs"
1090 printf "%s" "checking for GPFS libs (with 3.2.1 PTF8 available as GPL)... "
1093 AC_TRY_LINK([#include <gpfs.h>],
1094 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1095 samba_cv_HAVE_GPFS=yes,
1096 samba_cv_HAVE_GPFS=no)
1097 echo $samba_cv_HAVE_GPFS
1098 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1099 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1100 default_shared_modules="$default_shared_modules vfs_gpfs"
1104 #############################################
1105 # check if building on Isilon OneFS
1106 printf "%s" "checking for Isilon OneFS... "
1108 LIBS="$LIBS -lisi_version"
1109 AC_TRY_LINK([#include <isi_version/isi_version.h>],
1110 [get_isilon_copyright()],
1111 samba_cv_HAVE_ONEFS=yes,
1112 samba_cv_HAVE_ONEFS=no)
1113 echo $samba_cv_HAVE_ONEFS
1114 if test x"$samba_cv_HAVE_ONEFS" = x"yes"; then
1115 AC_DEFINE(HAVE_ONEFS,1,[Whether building on Isilon OneFS])
1116 default_shared_modules="$default_shared_modules vfs_onefs vfs_onefs_shadow_copy perfcount_onefs"
1117 default_static_modules="$default_static_modules"
1118 ONEFS_LIBS="-lisi_acl -lisi_ecs -lisi_event -lisi_util"
1119 # Need to also add general libs for oplocks support
1120 save_LIBS="$save_LIBS -lisi_ecs -lisi_event -lisi_util -ldevstat"
1122 AC_SUBST(ONEFS_LIBS)
1125 # Note that all the libunwind symbols in the API are defined to internal
1126 # platform-specific version, so we must include libunwind.h before checking
1128 AC_MSG_CHECKING([for libunwind])
1131 UNWIND_ARCH="unknown"
1132 if test x"$UNAME_I" != x"unknown"; then
1133 UNWIND_ARCH="$UNAME_I"
1134 elif test x"$UNAME_M" != x"unknown"; then
1135 UNWIND_ARCH="$UNAME_M"
1136 elif test x"$UNAME_P" != x"unknown"; then
1137 UNWIND_ARCH="$UNAME_P"
1140 case "$UNWIND_ARCH" in
1142 # This probably won't link without
1143 # the platform-specific libunwind.
1144 LIBS="$LIBS -lunwind"
1147 # Add the platform-specific libunwind module.
1148 LIBS="$LIBS -lunwind -lunwind-x86"
1151 # Add the platform-specific libunwind module.
1152 # based on uname -i, uname -m or uname -p
1153 LIBS="$LIBS -lunwind -lunwind-$UNWIND_ARCH"
1159 #ifdef HAVE_LIBUNWIND_H
1160 #include <libunwind.h>
1164 unw_context_t ctx; unw_cursor_t cur;
1165 char buf[256]; unw_word_t off;
1166 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1167 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1171 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1173 # If we have libunwind, test whether we also have libunwind-ptrace
1174 # which would let us unwind arbitrary processes.
1176 AC_CHECK_HEADERS(libunwind-ptrace.h)
1177 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1179 LIBUNWIND_PTRACE="-lunwind-ptrace";
1180 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1181 [Whether libunwind-ptrace.a is available.])
1183 [ LIBUNWIND_PTRACE="" ])
1192 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1193 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1194 AC_CHECK_HEADERS(sys/ptrace.h)
1195 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1198 #if HAVE_SYS_TYPES_H
1199 #include <sys/types.h>
1201 #if HAVE_SYS_PTRACE_H
1202 #include <sys/ptrace.h>
1206 pid_t me = (pid_t)-1;
1207 ptrace(PTRACE_ATTACH, me, 0, 0);
1208 ptrace(PTRACE_DETACH, me, 0, 0);
1213 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1214 [Whether the Linux ptrace(2) interface is available.])
1222 AC_SUBST(LIBUNWIND_PTRACE)
1224 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1225 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1226 AC_CHECK_FUNCS(__getcwd _getcwd)
1227 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1228 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1229 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1230 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1231 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1232 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1233 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1234 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1235 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1236 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1237 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1238 AC_CHECK_FUNCS(prctl)
1241 #ifdef HAVE_SYS_PRCTL_H
1242 #include <sys/prctl.h>
1245 [int i; i = prtcl(0); ],
1246 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1252 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
1253 # glibc <= 2.3.2 has a broken getgrouplist
1256 #include <sys/utsname.h>
1258 /* glibc up to 2.3 has a broken getgrouplist */
1259 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1260 int libc_major = __GLIBC__;
1261 int libc_minor = __GLIBC_MINOR__;
1265 if ((libc_major == 2) && (libc_minor <= 3))
1270 ], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
1271 if test x"$linux_getgrouplist_ok" = x"yes"; then
1272 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1276 AC_CHECK_FUNCS(getgrouplist)
1281 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1284 if test x$ac_cv_func_stat64 = xno ; then
1285 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1287 #if defined(HAVE_UNISTD_H)
1290 #include <sys/stat.h>
1291 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
1292 AC_MSG_RESULT([$ac_cv_func_stat64])
1293 if test x$ac_cv_func_stat64 = xyes ; then
1294 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1298 if test x$ac_cv_func_lstat64 = xno ; then
1299 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1301 #if defined(HAVE_UNISTD_H)
1304 #include <sys/stat.h>
1305 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1306 AC_MSG_RESULT([$ac_cv_func_lstat64])
1307 if test x$ac_cv_func_lstat64 = xyes ; then
1308 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1312 if test x$ac_cv_func_fstat64 = xno ; then
1313 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1315 #if defined(HAVE_UNISTD_H)
1318 #include <sys/stat.h>
1319 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1320 AC_MSG_RESULT([$ac_cv_func_fstat64])
1321 if test x$ac_cv_func_fstat64 = xyes ; then
1322 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1326 #################################################
1327 # Check whether struct stat has timestamps with sub-second resolution.
1330 samba_cv_stat_hires=no
1331 AC_CHECK_MEMBERS([struct stat.st_mtim.tv_nsec], # Linux, Solaris
1332 [samba_cv_stat_hires=yes])
1333 AC_CHECK_MEMBERS([struct stat.st_mtimensec], # BSD, if defined _POSIX_SOURCE
1334 [samba_cv_stat_hires=yes])
1335 AC_CHECK_MEMBERS([struct stat.st_mtimespec.tv_nsec], # BSD, if not defined _POSIX_SOURCE
1336 [samba_cv_stat_hires=yes])
1337 AC_CHECK_MEMBERS([struct stat.st_mtime_n], # AIX
1338 [samba_cv_stat_hires=yes])
1339 AC_CHECK_MEMBERS([struct stat.st_umtime], # Tru64
1340 [samba_cv_stat_hires=yes])
1342 if test x"$samba_cv_stat_hires" = x"yes" ; then
1343 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1344 [whether struct stat has sub-second timestamps])
1347 # recent FreeBSD, NetBSD have creation timestamps called birthtime:
1348 AC_CHECK_MEMBERS([struct stat.st_birthtimespec.tv_nsec])
1349 AC_CHECK_MEMBERS([struct stat.st_birthtime], AC_CHECK_MEMBERS([struct stat.st_birthtimensec]))
1352 AC_CACHE_CHECK([whether there is DOS flags support in the stat struct], samba_cv_stat_dos_flags,
1355 [#include <sys/stat.h>],
1357 int a = UF_DOS_ARCHIVE;
1358 int h = UF_DOS_HIDDEN;
1360 int s = UF_DOS_SYSTEM;
1361 int i = UF_DOS_NOINDEX;
1362 int f = UF_DOS_FLAGS;
1364 samba_cv_stat_dos_flags=yes, samba_cv_stat_dos_flags=no)
1367 if test x"$samba_cv_stat_dos_flags" = x"yes" ; then
1368 AC_DEFINE(HAVE_STAT_DOS_FLAGS, 1, [whether there is DOS flags support in the stat struct])
1371 #####################################
1372 # needed for SRV lookups
1373 AC_CHECK_LIB(resolv, dn_expand)
1374 AC_CHECK_LIB(resolv, _dn_expand)
1375 AC_CHECK_LIB(resolv, __dn_expand)
1378 # Check for the functions putprpwnam, set_auth_parameters,
1379 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1380 # Needed for OSF1 and HPUX.
1383 AC_LIBTESTFUNC(security, putprpwnam)
1384 AC_LIBTESTFUNC(sec, putprpwnam)
1386 AC_LIBTESTFUNC(security, set_auth_parameters)
1387 AC_LIBTESTFUNC(sec, set_auth_parameters)
1389 # UnixWare 7.x has its getspnam in -lgen
1390 AC_LIBTESTFUNC(gen, getspnam)
1392 AC_LIBTESTFUNC(security, getspnam)
1393 AC_LIBTESTFUNC(sec, getspnam)
1395 AC_LIBTESTFUNC(security, bigcrypt)
1396 AC_LIBTESTFUNC(sec, bigcrypt)
1398 AC_LIBTESTFUNC(security, getprpwnam)
1399 AC_LIBTESTFUNC(sec, getprpwnam)
1401 AC_CHECK_FUNCS(strsignal)
1403 ############################################
1404 # Check if we have libattr
1407 AC_SEARCH_LIBS(getproplist, [proplist])
1408 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1409 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1410 AC_CHECK_FUNCS(sizeof_proplist_entry)
1413 AC_SEARCH_LIBS(getxattr, [attr])
1414 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1415 AC_CHECK_FUNCS(getea fgetea lgetea listea flistea llistea)
1416 AC_CHECK_FUNCS(removeea fremoveea lremoveea setea fsetea lsetea)
1417 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1418 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1419 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1420 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1424 ########################################################
1425 # Check if attropen() is present if this is Solaris
1428 AC_CHECK_FUNCS(attropen)
1432 ########################################################
1433 # Do xattr functions take additional options like on Darwin?
1434 if test x"$ac_cv_func_getxattr" = x"yes" ; then
1435 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
1437 LIBS="$LIBS $ACL_LIBS"
1439 #include <sys/types.h>
1440 #if HAVE_ATTR_XATTR_H
1441 #include <attr/xattr.h>
1442 #elif HAVE_SYS_XATTR_H
1443 #include <sys/xattr.h>
1446 getxattr(0, 0, 0, 0, 0, 0);
1448 [smb_attr_cv_xattr_add_opt=yes],
1449 [smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
1451 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
1452 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
1456 # Check if we have extattr
1458 *freebsd4* | *dragonfly* )
1459 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1462 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_file extattr_delete_link)
1463 AC_CHECK_FUNCS(extattr_get_fd extattr_get_file extattr_get_link)
1464 AC_CHECK_FUNCS(extattr_list_fd extattr_list_file extattr_list_link)
1465 AC_CHECK_FUNCS(extattr_set_fd extattr_set_file extattr_set_link)
1475 AC_ARG_ENABLE(pie, [AS_HELP_STRING([--enable-pie], [Turn on pie support if available (default=yes)])])
1477 if test "x$enable_pie" != xno
1479 AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie,
1481 cat > conftest.c <<EOF
1483 main () { return 0;}
1485 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1493 if test x"${samba_cv_fpie}" = x"yes"
1502 AC_ARG_ENABLE(relro, [AS_HELP_STRING([--enable-relro], [Turn on Relocations Read-Only (relro) support if available (default=yes)])])
1504 if test "x$enable_relro" != xno
1506 AC_CACHE_CHECK([for -Wl,-z,relro], samba_cv_relro,
1508 cat > conftest.c <<EOF
1510 main () { return 0;}
1512 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -Wl,-z,relro -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1520 if test x"${samba_cv_relro}" = x"yes"
1522 RELRO_LDFLAGS="-Wl,-z,relro"
1530 # Assume non-shared by default and override below
1533 # these are the defaults, good for lots of systems
1538 SHLD="\${CC} \${CFLAGS}"
1539 PICFLAG="${PIE_CFLAGS}"
1543 # this bit needs to be modified for each OS that supports share libs
1544 # You need to specify how to create a shared library and
1545 # how to compile C code to produce PIC object files
1547 AC_MSG_CHECKING([ability to build shared libraries])
1549 # and these are for particular systems
1551 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
1552 case "$host_os" in *linux*)
1553 AC_DEFINE(LINUX,1,[Whether the host os is linux]) ;;
1556 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1557 LDSHFLAGS="-shared -Wl,-Bsymbolic -Wl,--allow-shlib-undefined"
1559 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1561 DYNEXP="-Wl,--export-dynamic"
1563 SONAMEFLAG="-Wl,-soname="
1564 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1566 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1570 if test "${GCC}" = "yes"; then
1572 SONAMEFLAG="-Wl,-soname="
1573 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1578 ## ${CFLAGS} added for building 64-bit shared
1579 ## libs using Sun's Compiler
1580 LDSHFLAGS="-G \${CFLAGS}"
1582 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1583 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1585 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1588 SONAMEFLAG="-Wl,-h,"
1589 PICFLAG="-KPIC" # Is this correct for SunOS
1590 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1591 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1593 *netbsd* | *freebsd* | *dragonfly* )
1596 DYNEXP="-Wl,--export-dynamic"
1597 SONAMEFLAG="-Wl,-soname,"
1598 PICFLAG="-fPIC -DPIC"
1599 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1600 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1602 *openbsd*) BLDSHARED="true"
1604 DYNEXP="-Wl,-Bdynamic"
1605 SONAMEFLAG="-Wl,-soname,"
1607 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1608 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1610 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1612 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1616 LDSHFLAGS="-set_version sgi1.0 -shared"
1617 SONAMEFLAG="-soname "
1619 if test "${GCC}" = "yes"; then
1624 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1626 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1628 # use expfull to export underscored symbols
1629 # add rtl to remove /lib/crt0.o warning
1630 LDSHFLAGS="-Wl,-G,-bexpfull,-bbigtoc,-brtl"
1631 DYNEXP="-Wl,-brtl,-bexpfull,-bbigtoc"
1633 # as AIX code is always position independent...
1634 # .po will just create compile warnings, use po.o:
1635 if test "${GCC}" != "yes"; then
1636 ## for funky AIX compiler using strncpy()
1637 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1640 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1641 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1642 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1644 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1645 # Use special PIC flags for the native HP-UX compiler.
1648 LDSHFLAGS="-b -Wl,-B,symbolic,-b,-z"
1649 SONAMEFLAG="-Wl,+h "
1651 if test "${GCC}" = "yes"; then
1654 PICFLAG="+z +ESnolit"
1656 if test "$host_cpu" = "ia64"; then
1659 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32"
1662 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1664 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1665 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1667 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1668 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1670 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1673 SONAMEFLAG="-Wl,-soname,"
1675 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1676 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1678 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1679 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1681 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1684 SONAMEFLAG="-Wl,-soname,"
1686 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1688 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1689 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1691 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1692 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1694 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1696 *-univel-*) if [ test "$GCC" != yes ]; then
1697 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1702 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1704 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1707 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1708 if [ test "$GCC" != yes ]; then
1709 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1712 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1714 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1719 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1721 LDSHFLAGS="-dynamiclib -flat_namespace -undefined suppress"
1722 CFLAGS="$CFLAGS -fno-common"
1725 MODULE_EXPORTS="-exported_symbols_list \$(srcdir)/exports/modules-darwin.syms"
1727 # Since gcc doesn't fail on unrecognised options, the
1728 # PIE test incorrectly succeeds. Darwin gcc does not
1729 # actually support the PIE stuff.
1732 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1736 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1740 if test "$enable_shared" != "yes"; then
1744 if test "$enable_shared" = yes -a "${ac_cv_gnu_ld_version_script}" = yes; then
1745 DSO_EXPORTS=\$\(DSO_EXPORTS_CMD\)
1748 if test x"$BLDSHARED" = x"true" ; then
1749 LDFLAGS="$LDFLAGS -L./bin"
1752 AC_MSG_RESULT($BLDSHARED)
1754 AC_MSG_CHECKING([LDFLAGS])
1755 AC_MSG_RESULT([$LDFLAGS])
1756 AC_MSG_CHECKING([DYNEXP])
1757 AC_MSG_RESULT([$DYNEXP])
1759 #######################################################
1760 # test whether building a shared library actually works
1761 if test $BLDSHARED = true; then
1763 AC_MSG_CHECKING([SHLD])
1764 AC_MSG_RESULT([$SHLD])
1765 AC_MSG_CHECKING([LDSHFLAGS])
1766 AC_MSG_RESULT([$LDSHFLAGS])
1768 AC_MSG_CHECKING([SHLIBEXT])
1769 AC_MSG_RESULT([$SHLIBEXT])
1770 AC_MSG_CHECKING([SONAMEFLAG])
1771 AC_MSG_RESULT([$SONAMEFLAG])
1773 AC_MSG_CHECKING([PICFLAG])
1774 AC_MSG_RESULT([$PICFLAG])
1776 AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX])
1777 AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX])
1779 AC_CACHE_CHECK([whether building shared libraries actually works],
1780 [ac_cv_shlib_works],[
1781 # try building a trivial shared library
1782 ac_cv_shlib_works=no
1783 # The $SHLD and $LDSHFLAGS variables may contain references to other
1784 # variables so they need to be eval'ed.
1785 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o \
1786 shlib.o ${srcdir-.}/../tests/shlib.c && \
1787 `eval echo $SHLD` `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
1788 shlib.o && ac_cv_shlib_works=yes
1789 rm -f "shlib.$SHLIBEXT" shlib.o
1792 if test $ac_cv_shlib_works = no; then
1797 if test x"$BLDSHARED" != x"true"; then
1798 LDSHFLAGS="shared-libraries-disabled"
1799 SONAMEFLAG="shared-libraries-disabled"
1800 NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled"
1801 SHLD="shared-libraries-disabled"
1802 PICFLAG="${PIE_CFLAGS}"
1803 SHLIBEXT="shared_libraries_disabled"
1806 AC_MSG_CHECKING([used PICFLAG])
1807 AC_MSG_RESULT([$PICFLAG])
1809 AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension])
1811 AC_LIBREPLACE_RUNTIME_LIB_PATH_VAR
1815 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1816 AC_TRY_RUN([#include <stdio.h>
1817 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1818 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1819 if test x"$samba_cv_have_longlong" = x"yes"; then
1820 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1821 AC_CHECK_TYPE(intptr_t, unsigned long long)
1823 AC_CHECK_TYPE(intptr_t, unsigned long)
1827 # Check if the compiler supports the LL prefix on long long integers.
1830 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1831 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1832 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1833 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1834 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1838 AC_CACHE_CHECK([for 64 bit time_t],samba_cv_SIZEOF_TIME_T,[
1839 AC_TRY_RUN([#include <time.h>
1840 main() { exit((sizeof(time_t) == 8) ? 0 : 1); }],
1841 samba_cv_SIZEOF_TIME_T=yes,samba_cv_SIZEOF_TIME_T=no,samba_cv_SIZEOF_TIME_T=cross)])
1842 if test x"$samba_cv_SIZEOF_TIME_T" = x"yes"; then
1843 AC_DEFINE(SIZEOF_TIME_T,8,[The size of the 'time_t' type])
1846 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1847 AC_TRY_RUN([#include <stdio.h>
1848 #include <sys/stat.h>
1849 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1850 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1851 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1852 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1855 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1857 #if defined(HAVE_UNISTD_H)
1861 #include <sys/stat.h>
1862 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1863 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1864 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1865 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1868 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1870 #if defined(HAVE_UNISTD_H)
1874 #include <sys/stat.h>
1875 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1876 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1877 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1878 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1881 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1883 #if defined(HAVE_UNISTD_H)
1887 #include <sys/stat.h>
1888 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1889 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1890 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1891 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
1894 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
1896 #if defined(HAVE_UNISTD_H)
1900 #include <sys/stat.h>
1901 main() { exit((sizeof(dev_t) == 8) ? 0 : 1); }],
1902 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
1903 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
1904 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
1907 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
1909 #if defined(HAVE_UNISTD_H)
1913 #include <sys/stat.h>
1914 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1915 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
1916 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
1917 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
1920 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIR64,[
1922 #if defined(HAVE_UNISTD_H)
1925 #include <sys/types.h>
1926 #include <dirent.h>],
1928 samba_cv_HAVE_STRUCT_DIR64=yes,samba_cv_HAVE_STRUCT_DIR64=no)])
1929 if test x"$samba_cv_HAVE_STRUCT_DIR64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1930 AC_DEFINE(HAVE_STRUCT_DIR64,1,[Whether the 'DIR64' abstract data type is available])
1933 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
1935 #if defined(HAVE_UNISTD_H)
1938 #include <sys/types.h>
1939 #include <dirent.h>],
1940 [struct dirent64 de;],
1941 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
1942 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1943 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
1946 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
1948 #if defined(HAVE_UNISTD_H)
1951 #include <sys/types.h>
1952 main() { dev_t dev; int i = major(dev); return 0; }],
1953 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
1954 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
1955 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
1958 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
1960 #if defined(HAVE_UNISTD_H)
1963 #include <sys/types.h>
1964 main() { dev_t dev; int i = minor(dev); return 0; }],
1965 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
1966 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
1967 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
1970 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
1972 #if defined(HAVE_UNISTD_H)
1975 #include <sys/types.h>
1976 main() { dev_t dev = makedev(1,2); return 0; }],
1977 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
1978 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
1979 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
1982 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
1983 AC_TRY_RUN([#include <stdio.h>
1984 main() { char c; c=250; exit((c > 0)?0:1); }],
1985 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
1986 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
1987 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
1990 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
1991 AC_TRY_COMPILE([#include <sys/types.h>
1993 void seekdir(DIR *d, long loc) { return; }],[return 0;],
1994 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
1995 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
1996 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
1999 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
2000 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
2001 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
2002 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
2003 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
2006 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
2008 #include <sys/time.h>
2009 #include <unistd.h>], [struct timeval tv; return gettimeofday(&tv, NULL);],
2010 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,
2011 samba_cv_HAVE_GETTIMEOFDAY_TZ=no)])
2012 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
2013 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday takes a tz argument])
2016 if test x"$samba_cv_WITH_PROFILE" = x"yes"; then
2018 # On some systems (eg. Linux) librt can pull in libpthread. We
2019 # don't want this to happen because libpthreads changes signal delivery
2020 # semantics in ways we are not prepared for. This breaks Linux oplocks
2021 # which rely on signals.
2023 AC_LIBTESTFUNC(rt, clock_gettime,
2025 AC_DEFINE(HAVE_CLOCK_GETTIME, 1,
2026 [Whether clock_gettime is available])
2027 SMB_CHECK_CLOCK_ID(CLOCK_MONOTONIC)
2028 SMB_CHECK_CLOCK_ID(CLOCK_PROCESS_CPUTIME_ID)
2029 SMB_CHECK_CLOCK_ID(CLOCK_REALTIME)
2034 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2035 AC_TRY_RUN([#include <sys/types.h>
2037 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2038 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2039 di->d_name[0] == 0) exit(0); exit(1);} ],
2040 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2041 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2042 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2045 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2046 AC_TRY_COMPILE([#include <sys/types.h>
2047 #include <utime.h>],
2048 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
2049 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2050 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2051 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2055 # Check utmp details, but only if our OS offers utmp.h
2056 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2057 dnl utmp and utmpx come in many flavours
2058 dnl We need to check for many of them
2059 dnl But we don't need to do each and every one, because our code uses
2060 dnl mostly just the utmp (not utmpx) fields.
2062 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
2064 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2065 AC_TRY_COMPILE([#include <sys/types.h>
2067 [struct utmp ut; ut.ut_name[0] = 'a';],
2068 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2069 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2070 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2073 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2074 AC_TRY_COMPILE([#include <sys/types.h>
2076 [struct utmp ut; ut.ut_user[0] = 'a';],
2077 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2078 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2079 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2082 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2083 AC_TRY_COMPILE([#include <sys/types.h>
2085 [struct utmp ut; ut.ut_id[0] = 'a';],
2086 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2087 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2088 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2091 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2092 AC_TRY_COMPILE([#include <sys/types.h>
2094 [struct utmp ut; ut.ut_host[0] = 'a';],
2095 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2096 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2097 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2100 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2101 AC_TRY_COMPILE([#include <sys/types.h>
2103 [struct utmp ut; time_t t; ut.ut_time = t;],
2104 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2105 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2106 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2109 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2110 AC_TRY_COMPILE([#include <sys/types.h>
2112 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2113 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2114 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2115 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2118 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2119 AC_TRY_COMPILE([#include <sys/types.h>
2121 [struct utmp ut; ut.ut_type = 0;],
2122 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2123 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2124 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2127 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2128 AC_TRY_COMPILE([#include <sys/types.h>
2130 [struct utmp ut; ut.ut_pid = 0;],
2131 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2132 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2133 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2136 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2137 AC_TRY_COMPILE([#include <sys/types.h>
2139 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2140 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2141 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2142 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2145 dnl Look for the IPv6 varient by preference. Many systems have both.
2146 AC_CACHE_CHECK([for ut_addr_v6 in utmp],samba_cv_HAVE_UT_UT_ADDR_V6,[
2147 AC_TRY_COMPILE([#include <sys/types.h>
2149 [struct utmp ut; ut.ut_addr_v6[0] = 0;],
2150 samba_cv_HAVE_UT_UT_ADDR_V6=yes,samba_cv_HAVE_UT_UT_ADDR_V6=no,samba_cv_HAVE_UT_UT_ADDR_V6=cross)])
2151 if test x"$samba_cv_HAVE_UT_UT_ADDR_V6" = x"yes"; then
2152 AC_DEFINE(HAVE_UT_UT_ADDR_V6,1,[Whether the utmp struct has a property ut_addr_v6])
2155 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2156 AC_TRY_COMPILE([#include <sys/types.h>
2158 [struct utmp ut; ut.ut_addr = 0;],
2159 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2160 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2161 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2164 if test x$ac_cv_func_pututline = xyes ; then
2165 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2166 AC_TRY_COMPILE([#include <sys/types.h>
2168 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2169 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2170 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2171 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2175 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2176 AC_TRY_COMPILE([#include <sys/types.h>
2177 #include <utmpx.h>],
2178 [struct utmpx ux; ux.ut_syslen = 0;],
2179 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2180 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2181 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2188 ICONV_LOOK_DIRS="/usr /usr/local /sw /opt"
2189 AC_ARG_WITH(libiconv,
2190 [AS_HELP_STRING([--with-libiconv=BASEDIR], [Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto)])],
2192 if test "$withval" = "no" ; then
2193 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2195 if test "$withval" != "yes" ; then
2197 ICONV_LOOK_DIRS="$withval"
2202 for i in $ICONV_LOOK_DIRS ; do
2205 save_LDFLAGS="$LDFLAGS"
2206 save_CPPFLAGS="$CPPFLAGS"
2208 iconv_current_LIBS=""
2209 iconv_current_LDFLAGS=""
2210 iconv_current_CPPFLAGS=""
2215 # This is here to handle -withval stuff for --with-libiconv
2216 # Perhaps we should always add a -L
2217 CPPFLAGS="$save_CPPFLAGS -I$i/include"
2219 # Check lib and lib32 library variants to cater for IRIX ABI-specific
2220 # installation paths. This gets a little tricky since we might have iconv
2221 # in both libiconv and in libc. In this case the jm_ICONV test will always
2222 # succeed when the header is found. To counter this, make sure the
2223 # library directory is there and check the ABI directory first (which
2224 # should be harmless on other systems, but causes tons of linker warnings on
2225 # 64bit Ubuntu systems).
2226 # As the build farm doesn't seem to have any IRIX machines with iconv.h
2227 # installed, I've decided to fix the linker warnings.
2229 # For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2230 for l in "lib" "lib32" "lib/hpux32"; do
2231 if test -d "$i/$l" ; then
2232 LDFLAGS="$save_LDFLAGS -L$i/$l"
2234 export LDFLAGS LIBS CPPFLAGS
2235 # Try to find iconv(3)
2237 if test x"$ICONV_FOUND" = "xyes" ; then
2244 if test x"$ICONV_FOUND" = "xyes" ; then
2245 iconv_current_LDFLAGS="-L$i/$libext"
2246 iconv_current_CPPFLAGS="-I$i/include"
2248 if test x"$jm_cv_lib_iconv" != x; then
2249 iconv_current_LIBS="$LIBS -l$jm_cv_lib_iconv"
2251 # We found iconv in libc.
2252 iconv_current_LIBS=""
2257 if test x"$ICONV_FOUND" = "xyes" ; then
2259 LDFLAGS="$save_LDFLAGS $iconv_current_LDFLAGS"
2260 CPPFLAGS="$save_CPPFLAGS $iconv_current_CPPFLAGS"
2261 LIBS="$save_LIBS $iconv_current_LIBS"
2262 export LDFLAGS LIBS CPPFLAGS
2264 default_dos_charset=no
2265 default_display_charset=no
2266 default_unix_charset=no
2268 # check for default dos charset name
2269 for j in CP850 IBM850 ; do
2271 default_dos_charset="$ICONV_CHARSET"
2272 if test x"$default_dos_charset" = x"$j"; then
2277 # check for default display charset name
2278 for j in ASCII 646 ; do
2280 default_display_charset="$ICONV_CHARSET"
2281 if test x"$default_display_charset" = x"$j"; then
2286 # check for default unix charset name
2287 for j in UTF-8 UTF8 ; do
2289 default_unix_charset="$ICONV_CHARSET"
2290 if test x"$default_unix_charset" = x"$j"; then
2295 if test "$default_dos_charset" != "no" -a \
2296 "$default_dos_charset" != "cross" -a \
2297 "$default_display_charset" != "no" -a \
2298 "$default_display_charset" != "cross" -a \
2299 "$default_unix_charset" != "no" -a \
2300 "$default_unix_charset" != "cross"
2302 samba_cv_HAVE_NATIVE_ICONV=yes
2304 if test "$default_dos_charset" = "cross" -o \
2305 "$default_display_charset" = "cross" -o \
2306 "$default_unix_charset" = "cross"
2308 samba_cv_HAVE_NATIVE_ICONV=cross
2310 samba_cv_HAVE_NATIVE_ICONV=no
2314 # At this point, we have a libiconv candidate. We know that
2315 # we have the right headers and libraries, but we don't know
2316 # whether it does the conversions we want. We can't test this
2317 # because we are cross-compiling. This is not necessarily a big
2318 # deal, since we can't guarantee that the results we get now will
2319 # match the results we get at runtime anyway.
2320 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"cross" ; then
2321 default_dos_charset="CP850"
2322 default_display_charset="ASCII"
2323 default_unix_charset="UTF-8"
2324 samba_cv_HAVE_NATIVE_ICONV=yes
2325 AC_MSG_WARN(assuming the libiconv in $iconv_current_LDFLAGS can convert)
2326 AC_MSG_WARN([$default_dos_charset, $default_display_charset and $default_unix_charset to UCS-16LE])
2329 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes" ; then
2331 CPPFLAGS=$save_CPPFLAGS
2332 LDFLAGS=$save_LDFLAGS
2335 if test x"$iconv_current_LIBS" != x; then
2336 LIBS="$LIBS $iconv_current_LIBS"
2339 # Add the flags we need to CPPFLAGS and LDFLAGS
2340 CPPFLAGS="$CPPFLAGS $iconv_current_CPPFLAGS"
2341 LDFLAGS="$LDFLAGS $iconv_current_LDFLAGS"
2343 # Turn the #defines into string literals
2344 default_dos_charset="\"$default_dos_charset\""
2345 default_display_charset="\"$default_display_charset\""
2346 default_unix_charset="\"$default_unix_charset\""
2348 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2349 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2350 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
2351 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2356 # We didn't find a working iconv, so keep going
2359 # We only need to clean these up here for the next pass through the loop
2360 CPPFLAGS=$save_CPPFLAGS
2361 LDFLAGS=$save_LDFLAGS
2363 export LDFLAGS LIBS CPPFLAGS
2368 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2369 AC_MSG_WARN([Sufficient support for iconv function was not found.
2370 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2371 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2372 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
2373 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2377 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2379 #include <sys/types.h>
2382 #define F_GETLEASE 1025
2385 int fd = open("/dev/null", O_RDONLY);
2386 return fcntl(fd, F_GETLEASE, 0) == -1;
2389 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2390 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2391 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2394 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2396 #include <sys/types.h>
2400 #define F_NOTIFY 1026
2403 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2406 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2407 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2408 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2411 AC_CACHE_CHECK([for inotify support],samba_cv_HAVE_INOTIFY,[
2412 AC_CHECK_HEADERS(linux/inotify.h asm/unistd.h sys/inotify.h)
2413 AC_CHECK_FUNCS(inotify_init)
2414 AC_HAVE_DECL(__NR_inotify_init, [#include <asm/unistd.h>])
2416 samba_cv_HAVE_INOTIFY=yes,
2417 samba_cv_HAVE_INOTIFY=no,
2418 samba_cv_HAVE_INOTIFY=cross)
2420 if test x"$ac_cv_func_inotify_init" = x"yes" -a x"$ac_cv_header_linux_inotify_h" = x"yes"; then
2421 AC_DEFINE(HAVE_INOTIFY,1,[Whether kernel has inotify support])
2424 #################################################
2425 # Check if FAM notifications are available. For FAM info, see
2426 # http://oss.sgi.com/projects/fam/
2427 # http://savannah.nongnu.org/projects/fam/
2429 [AS_HELP_STRING([--enable-fam], [Turn on FAM support (default=auto)])])
2431 if test x$enable_fam != xno; then
2432 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2433 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2434 # On IRIX, libfam requires libC, but other FAM implementations
2435 # might not need it.
2436 AC_CHECK_LIB(fam, FAMOpen2,
2437 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam"],
2438 [samba_cv_HAVE_LIBFAM=no])
2440 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2442 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2443 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC"],
2444 [samba_cv_HAVE_LIBFAM=no])
2445 unset samba_fam_xtra
2449 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2450 default_shared_modules="$default_shared_modules vfs_notify_fam"
2451 AC_TRY_COMPILE([#include <fam.h>],
2452 [FAMCodes code = FAMChanged;],
2453 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2454 [Whether fam.h contains a typedef for enum FAMCodes]),
2458 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2459 AC_MSG_ERROR(FAM support requested but FAM library not available )
2463 AC_SUBST(SMB_FAM_LIBS)
2465 #################################################
2466 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2468 SMB_CHECK_DMAPI([], AC_MSG_NOTICE(DMAPI support not present) )
2470 # Add TSM SM VFS module only if there are both GPFS and DMAPI support
2471 # Theoretically it should work with AIX JFS2 too but this needs testing
2472 if test x"$samba_cv_HAVE_GPFS" = x"yes" && test x"$samba_dmapi_libs" != x"" ; then
2473 default_shared_modules="$default_shared_modules vfs_tsmsm"
2476 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2478 #include <sys/types.h>
2481 #include <sys/file.h>
2483 #define LOCK_MAND 32
2484 #define LOCK_READ 64
2487 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2490 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2491 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2492 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2496 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2497 AC_TRY_COMPILE([#include <sys/types.h>
2498 #include <fcntl.h>],
2499 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2500 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2501 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2502 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2505 #################################################
2506 # Check for POSIX capability support
2508 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2509 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2512 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2515 AC_LIBTESTFUNC(cap, cap_get_proc)
2517 AC_CACHE_CHECK([for POSIX capabilities],
2518 samba_cv_HAVE_POSIX_CAPABILITIES,
2521 #include <sys/types.h>
2522 #include <sys/capability.h>
2525 cap_value_t vals[1];
2526 if (!(cap = cap_get_proc()))
2528 vals[0] = CAP_CHOWN;
2529 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2533 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2534 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2535 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2538 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2539 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2540 [Whether POSIX capabilities are available])
2548 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2549 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2552 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2553 AC_TRY_COMPILE([#include <sys/types.h>
2554 #if defined(HAVE_RPC_RPC_H)
2555 #include <rpc/rpc.h>
2558 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2559 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2560 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2563 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2564 AC_TRY_COMPILE([#include <sys/types.h>
2565 #if defined(HAVE_RPC_RPC_H)
2566 #include <rpc/rpc.h>
2569 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2570 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2571 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2574 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2575 AC_TRY_COMPILE([#include <sys/types.h>
2576 #if defined(HAVE_RPC_RPC_H)
2577 #include <rpc/rpc.h>
2580 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2581 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2582 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2585 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2586 AC_TRY_COMPILE([#include <sys/types.h>
2587 #if defined(HAVE_RPC_RPC_H)
2588 #include <rpc/rpc.h>
2591 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2592 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2593 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2597 dnl Some systems (SCO) have a problem including
2598 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2599 dnl as a #define in <prot.h> and as part of an enum
2603 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2604 AC_TRY_COMPILE([#include <sys/types.h>
2605 #ifdef HAVE_SYS_SECURITY_H
2606 #include <sys/security.h>
2608 #endif /* HAVE_SYS_SECURITY_H */
2609 #if defined(HAVE_RPC_RPC_H)
2610 #include <rpc/rpc.h>
2613 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2614 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2615 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2618 AC_MSG_CHECKING([for test routines])
2619 AC_TRY_RUN([#include "${srcdir-.}/../tests/trivial.c"],
2621 AC_MSG_ERROR([cant find test code. Aborting config]),
2622 AC_MSG_WARN([cannot run when cross-compiling]))
2624 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2625 AC_TRY_RUN([#include "${srcdir-.}/../tests/ftruncate.c"],
2626 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2627 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2628 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2631 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2632 AC_TRY_RUN([#include "${srcdir-.}/../tests/getgroups.c"],
2633 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2634 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2635 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2638 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
2639 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
2640 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
2641 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
2642 AC_CHECK_FUNCS(getpagesize)
2644 ################################################
2645 # look for a method of setting the effective uid
2648 if test $seteuid = no; then
2649 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2651 #define AUTOCONF_TEST 1
2652 #define USE_SETREUID 1
2653 #include "confdefs.h"
2654 #include "${srcdir-.}/lib/util_sec.c"],
2655 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2656 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2657 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2661 # we check for setresuid second as it conflicts with AIO on Linux.
2662 # see http://samba.org/~tridge/junkcode/aio_uid.c
2663 if test $seteuid = no; then
2664 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2666 #define AUTOCONF_TEST 1
2667 #define USE_SETRESUID 1
2668 #include "confdefs.h"
2669 #include "${srcdir-.}/lib/util_sec.c"],
2670 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2671 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2672 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2676 if test $seteuid = no; then
2677 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2679 #define AUTOCONF_TEST 1
2680 #define USE_SETEUID 1
2681 #include "confdefs.h"
2682 #include "${srcdir-.}/lib/util_sec.c"],
2683 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2684 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2685 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2689 if test $seteuid = no; then
2690 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2692 #define AUTOCONF_TEST 1
2693 #define USE_SETUIDX 1
2694 #include "confdefs.h"
2695 #include "${srcdir-.}/lib/util_sec.c"],
2696 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2697 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2698 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2702 AC_CACHE_CHECK([for the Darwin initgroups system call],
2703 samba_cv_DARWIN_INITGROUPS,
2705 #include <sys/syscall.h>
2708 [ syscall(SYS_initgroups, 16, NULL, NULL, 0); ],
2709 samba_cv_DARWIN_INITGROUPS=yes,
2710 samba_cv_DARWIN_INITGROUPS=no)
2713 if test x"$samba_cv_DARWIN_INITGROUPS" = x"yes" ; then
2714 AC_DEFINE(HAVE_DARWIN_INITGROUPS, 1,
2715 [Whether to use the Darwin-specific initgroups system call])
2718 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2719 AC_TRY_RUN([#include "${srcdir-.}/../tests/fcntl_lock.c"],
2720 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2721 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2722 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2725 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
2726 AC_TRY_RUN([#include "${srcdir-.}/../tests/fcntl_lock64.c"],
2727 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
2728 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
2729 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
2734 dnl Don't check for 64 bit fcntl locking if we know that the
2735 dnl glibc2.1 broken check has succeeded.
2738 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
2740 #if defined(HAVE_UNISTD_H)
2750 #ifdef HAVE_SYS_FCNTL_H
2751 #include <sys/fcntl.h>
2753 main() { struct flock64 fl64;
2754 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
2760 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
2762 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
2763 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
2767 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2768 AC_TRY_COMPILE([#include <sys/types.h>
2769 #include <sys/stat.h>
2770 #include <unistd.h>],
2771 [struct stat st; st.st_blocks = 0;],
2772 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2773 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2774 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2777 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2778 AC_TRY_COMPILE([#include <sys/types.h>
2779 #include <sys/stat.h>
2780 #include <unistd.h>],
2781 [struct stat st; st.st_blksize = 0;],
2782 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2783 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2784 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
2787 AC_CACHE_CHECK([for st_flags in struct stat],
2788 samba_cv_HAVE_STAT_ST_FLAGS,
2790 AC_TRY_COMPILE([#include <sys/types.h>
2791 #include <sys/stat.h>
2792 #include <unistd.h>],
2793 [struct stat st; st.st_flags = 0;],
2794 samba_cv_HAVE_STAT_ST_FLAGS=yes,
2795 samba_cv_HAVE_STAT_ST_FLAGS=no,
2796 samba_cv_HAVE_STAT_ST_FLAGS=cross)
2799 if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then
2800 AC_DEFINE(HAVE_STAT_ST_FLAGS, 1,
2801 [Whether the stat struct has a st_flags member])
2804 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
2806 #include <sys/types.h>
2807 #include <sys/acl.h>
2808 #if defined(HAVE_RPCSVC_NIS_H)
2809 #include <rpcsvc/nis.h>
2812 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
2813 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
2814 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
2817 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
2823 void exit_on_core(int ignored) {
2829 signal(SIGSEGV, exit_on_core);
2830 newpath = realpath("/tmp", NULL);
2831 exit((newpath != NULL) ? 0 : 1);
2834 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
2835 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
2836 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
2839 #################################################
2840 # check for AFS clear-text auth support
2841 samba_cv_WITH_AFS=no
2842 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2844 [AS_HELP_STRING([--with-afs], [Include AFS clear-text auth support (default=no)])],
2845 [ case "$withval" in
2847 AC_MSG_RESULT($withval)
2848 samba_cv_WITH_AFS=$withval
2857 ####################################################
2858 # check for Linux-specific AFS fake-kaserver support
2859 samba_cv_WITH_FAKE_KASERVER=no
2860 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
2861 AC_ARG_WITH(fake-kaserver,
2862 [AS_HELP_STRING([--with-fake-kaserver], [Include AFS fake-kaserver support (default=no)])],
2863 [ case "$withval" in
2865 AC_MSG_RESULT($withval)
2866 samba_cv_WITH_FAKE_KASERVER=$withval
2875 #################################################
2876 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
2877 if test x"$samba_cv_WITH_AFS" != x"no" ||
2878 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
2880 # see if this box has the OpenSSL DES libraries
2881 AC_CHECK_LIB( crypto, DES_pcbc_encrypt, LIBS="$LIBS -lcrypto" , [AC_ERROR(OpenSSL library: libcrypto ot found!)] )
2883 # see if this box has the afs-headers in /usr/include/afs
2884 AC_MSG_CHECKING(for /usr/include/afs)
2885 if test -d /usr/include/afs; then
2893 AC_CHECK_HEADERS(afs.h afs/afs.h)
2894 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
2895 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
2896 test x"$samba_cv_WITH_AFS" = x"auto"; then
2897 AC_MSG_WARN([AFS cannot be supported without afs.h])
2899 AC_MSG_ERROR([AFS cannot be supported without afs.h])
2902 have_afs_headers=yes
2906 FAKE_KASERVER_OBJ=""
2907 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
2908 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
2909 FAKE_KASERVER_OBJ="utils/net_afs.o"
2911 AC_SUBST(FAKE_KASERVER_OBJ)
2913 #################################################
2914 # check whether to compile AFS/NT ACL mapping module
2915 samba_cv_WITH_VFS_AFSACL=no
2916 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
2917 AC_ARG_WITH(vfs-afsacl,
2918 [AS_HELP_STRING([--with-vfs-afsacl], [Include AFS to NT ACL mapping module (default=no)])],
2919 [ case "$withval" in
2921 AC_MSG_RESULT($withval)
2922 samba_cv_WITH_VFS_AFSACL=yes
2931 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
2932 default_shared_modules="$default_shared_modules vfs_afsacl"
2935 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
2936 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
2939 #################################################
2940 # check for the DFS clear-text auth system
2941 AC_MSG_CHECKING(whether to use DFS clear-text auth)
2943 [AS_HELP_STRING([--with-dce-dfs], [Include DCE/DFS clear-text auth support (default=no)])],
2944 [ case "$withval" in
2947 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
2956 ########################################################
2957 # Compile with LDAP support?
2959 with_ldap_support=auto
2960 AC_MSG_CHECKING([for LDAP support])
2963 [AS_HELP_STRING([--with-ldap], [LDAP support (default yes)])],
2964 [ case "$withval" in
2966 with_ldap_support=$withval
2970 AC_MSG_RESULT($with_ldap_support)
2975 AC_SUBST(SMBLDAPUTIL)
2979 if test x"$with_ldap_support" != x"no"; then
2981 ##################################################################
2982 # first test for ldap.h and lber.h
2983 # (ldap.h is required for this test)
2984 AC_CHECK_HEADERS(ldap.h lber.h)
2986 if test x"$ac_cv_header_ldap_h" != x"yes"; then
2987 if test x"$with_ldap_support" = x"yes"; then
2988 AC_MSG_ERROR(ldap.h is needed for LDAP support)
2990 AC_MSG_WARN(ldap.h is needed for LDAP support)
2993 with_ldap_support=no
2996 ##################################################################
2997 # HP/UX does not have ber_tag_t in lber.h - it must be configured as
2998 # unsigned int in include/includes.h
3001 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3002 AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux)
3003 with_ldap_support=yes
3006 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
3007 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
3008 if test x"$with_ldap_support" = x"yes"; then
3009 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
3011 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3013 with_ldap_support=no
3019 if test x"$with_ldap_support" != x"no"; then
3022 ##################################################################
3023 # we might need the lber lib on some systems. To avoid link errors
3024 # this test must be before the libldap test
3025 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
3027 ########################################################
3028 # If ber_sockbuf_add_io() is available we can add
3029 # SASL wrapping hooks
3030 AC_CHECK_FUNC_EXT(ber_sockbuf_add_io,$LDAP_LIBS)
3032 AC_CACHE_CHECK([for LDAP_OPT_SOCKBUF],samba_cv_HAVE_LDAP_OPT_SOCKBUF,[
3033 AC_TRY_COMPILE([#include <ldap.h>],
3034 [int val = LDAP_OPT_SOCKBUF;],
3035 samba_cv_HAVE_LDAP_OPT_SOCKBUF=yes,
3036 samba_cv_HAVE_LDAP_OPT_SOCKBUF=no)])
3038 if test x"$ac_cv_func_ext_ber_sockbuf_add_io" = x"yes" -a \
3039 x"$samba_cv_HAVE_LDAP_OPT_SOCKBUF" = x"yes"; then
3040 AC_DEFINE(HAVE_LDAP_SASL_WRAPPING, 1, [Support for SASL wrapping])
3043 #######################################################
3044 # if we have LBER_OPT_LOG_PRINT_FN, we can intercept
3045 # ldap logging and print it out in the samba logs
3046 AC_CACHE_CHECK([for LBER_OPT_LOG_PRINT_FN],
3047 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN,
3048 [AC_TRY_COMPILE([#include <lber.h>],
3049 [int val = LBER_OPT_LOG_PRINT_FN;],
3050 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=yes,
3051 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=no)])
3053 if test x"$samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN" = x"yes"; then
3054 AC_DEFINE(HAVE_LBER_LOG_PRINT_FN, 1,
3055 [Support for LDAP/LBER logging interception])
3058 ########################################################
3059 # now see if we can find the ldap libs in standard paths
3060 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3062 ########################################################
3063 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3064 # Check found in pam_ldap 145.
3065 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3067 LIBS="$LIBS $LDAP_LIBS"
3068 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3072 [ldap_set_rebind_proc(0, 0, 0);],
3073 [smb_ldap_cv_ldap_set_rebind_proc=3],
3074 [smb_ldap_cv_ldap_set_rebind_proc=2]
3078 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3080 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3082 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3083 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3084 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3085 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3086 default_shared_modules="$default_shared_modules";
3087 SMBLDAP="lib/smbldap.o"
3088 SMBLDAPUTIL="lib/smbldap_util.o"
3089 with_ldap_support=yes
3090 AC_MSG_CHECKING(whether LDAP support is used)
3093 if test x"$with_ldap_support" = x"yes"; then
3094 AC_MSG_ERROR(libldap is needed for LDAP support)
3096 AC_MSG_WARN(libldap is needed for LDAP support)
3100 with_ldap_support=no
3106 #################################################
3107 # active directory support
3109 with_ads_support=auto
3110 AC_MSG_CHECKING([for Active Directory and krb5 support])
3113 [AS_HELP_STRING([--with-ads], [Active Directory support (default auto)])],
3114 [ case "$withval" in
3116 with_ads_support="$withval"
3120 AC_MSG_RESULT($with_ads_support)
3125 if test x"$with_ldap_support" != x"yes"; then
3127 if test x"$with_ads_support" = x"yes"; then
3128 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3129 elif test x"$with_ads_support" = x"auto"; then
3130 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3136 # Check to see whether there is enough LDAP functionality to be able
3137 # to build AD support.
3139 # HPUX only has ldap_init; ok, we take care of this in smbldap.c
3142 AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS)
3144 if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then
3145 if test x"$with_ads_support" = x"yes"; then
3146 AC_MSG_ERROR(Active Directory support on HPUX requires ldap_init)
3147 elif test x"$with_ads_support" = x"auto"; then
3148 AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX))
3154 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3156 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3157 if test x"$with_ads_support" = x"yes"; then
3158 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3159 elif test x"$with_ads_support" = x"auto"; then
3160 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3168 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3170 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3171 if test x"$with_ads_support" = x"yes"; then
3172 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3173 elif test x"$with_ads_support" = x"auto"; then
3174 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3181 if test x"$with_ads_support" != x"no"; then
3183 # Do no harm to the values of CFLAGS and LIBS while testing for
3186 if test x$FOUND_KRB5 = x"no"; then
3187 #################################################
3188 # check for location of Kerberos 5 install
3189 AC_MSG_CHECKING(for kerberos 5 install path)
3191 [AS_HELP_STRING([--with-krb5=base-dir], [Locate Kerberos 5 support (default=/usr)])],
3192 [ case "$withval" in
3194 AC_MSG_RESULT(no krb5-path given)
3201 AC_MSG_RESULT($withval)
3202 KRB5_CFLAGS="-I$withval/include"
3203 KRB5_CPPFLAGS="-I$withval/include"
3204 KRB5_LDFLAGS="-L$withval/lib"
3206 if test -x "$withval/bin/krb5-config"; then
3207 KRB5CONFIG=$withval/bin/krb5-config
3211 AC_MSG_RESULT(no krb5-path given)
3215 #################################################
3216 # check for krb5-config from recent MIT and Heimdal kerberos 5
3217 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3218 AC_MSG_CHECKING(for working krb5-config)
3219 if test -x "$KRB5CONFIG" && $KRB5CONFIG --libs gssapi > /dev/null ; then
3220 ac_save_CFLAGS=$CFLAGS
3221 CFLAGS="";export CFLAGS
3222 ac_save_LDFLAGS=$LDFLAGS
3223 LDFLAGS="";export LDFLAGS
3224 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3225 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3226 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3227 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3228 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3229 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3233 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3236 if test x$FOUND_KRB5 = x"no"; then
3237 #################################################
3238 # see if this box has the SuSE location for the heimdal krb implementation
3239 AC_MSG_CHECKING(for /usr/include/heimdal)
3240 if test -d /usr/include/heimdal; then
3241 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3242 KRB5_CFLAGS="-I/usr/include/heimdal"
3243 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3244 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3248 KRB5_CFLAGS="-I/usr/include/heimdal"
3249 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3258 if test x$FOUND_KRB5 = x"no"; then
3259 #################################################
3260 # see if this box has the RedHat location for kerberos
3261 AC_MSG_CHECKING(for /usr/kerberos)
3262 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3263 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3264 KRB5_CFLAGS="-I/usr/kerberos/include"
3265 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3273 if test x$FOUND_KRB5 = x"no"; then
3274 #################################################
3275 # see if this box has the OpenBSD location for heimdal krb5
3276 AC_MSG_CHECKING(for /usr/include/kerberosV)
3277 if test -d /usr/include/kerberosV; then
3278 KRB5_CPPFLAGS="-I/usr/include/kerberosV"
3279 KRB5_LIBS="-lcrypto"
3287 ac_save_CFLAGS=$CFLAGS
3288 ac_save_CPPFLAGS=$CPPFLAGS
3289 ac_save_LDFLAGS=$LDFLAGS
3291 # remove needless evil rpath stuff as early as possible:
3292 LIB_REMOVE_USR_LIB(KRB5_LIBS)
3293 LIB_REMOVE_USR_LIB(KRB5_LDFLAGS)
3294 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3295 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3296 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3298 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3300 # now check for krb5.h. Some systems have the libraries without the headers!
3301 # note that this check is done here to allow for different kerberos
3303 AC_CHECK_HEADERS(krb5.h)
3305 if test x"$ac_cv_header_krb5_h" = x"no"; then
3307 # Give a warning if AD support was not explicitly requested,
3308 # i.e with_ads_support = auto, otherwise die with an error.
3310 if test x"$with_ads_support" = x"yes"; then
3311 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3313 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3316 # Turn off AD support and restore CFLAGS and LIBS variables
3318 with_ads_support="no"
3320 CFLAGS=$ac_save_CFLAGS
3321 CPPFLAGS=$ac_save_CPPFLAGS
3322 LDFLAGS=$ac_save_LDFLAGS
3324 AC_CHECK_HEADERS(krb5/locate_plugin.h)
3325 if test x"$ac_cv_header_krb5_locate_plugin_h" = x"yes"; then
3326 WINBIND_KRB5_LOCATOR="bin/winbind_krb5_locator.$SHLIBEXT"
3327 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WINBIND_KRB5_LOCATOR"
3331 # Now we have determined whether we really want ADS support
3333 if test x"$with_ads_support" != x"no"; then
3338 # now check for gssapi headers. This is also done here to allow for
3339 # different kerberos include paths
3340 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
3342 ##################################################################
3343 # we might need the k5crypto and com_err libraries on some systems
3344 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3345 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3348 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3349 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3350 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3352 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3353 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3355 ########################################################
3356 # now see if we can find the krb5 libs in standard paths
3357 # or as specified above
3358 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3359 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3361 ########################################################
3362 # now see if we can find the gssapi libs in standard paths
3363 if test x"$have_gssapi" != x"yes"; then
3364 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3367 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3368 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3369 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3370 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3371 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3372 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
3373 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
3374 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3375 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3376 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3377 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3378 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
3379 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3380 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3381 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3382 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3383 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3384 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3385 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3386 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3387 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3388 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
3389 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
3390 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3391 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3392 AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
3393 AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
3394 AC_CHECK_FUNC_EXT(krb5_verify_checksum, $KRB5_LIBS)
3395 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3396 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3397 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3398 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3399 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3400 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3401 AC_CHECK_FUNC_EXT(krb5_get_kdc_cred, $KRB5_LIBS)
3402 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3403 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3404 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS)
3405 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS)
3406 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_get_error, $KRB5_LIBS)
3407 AC_CHECK_FUNC_EXT(krb5_enctype_to_string, $KRB5_LIBS)
3408 AC_CHECK_FUNC_EXT(krb5_fwd_tgt_creds, $KRB5_LIBS)
3409 AC_CHECK_FUNC_EXT(krb5_auth_con_set_req_cksumtype, $KRB5_LIBS)
3411 LIBS="$KRB5_LIBS $LIBS"
3413 AC_CACHE_CHECK(whether krb5_ticket contains kvno and enctype,
3414 smb_krb5_cv_ticket_has_keyinfo,
3423 krb5_enctype enctype;
3425 enctype = ticket.enc_part.enctype;
3426 kvno = ticket.enc_part.kvno;
3428 [ smb_krb5_cv_ticket_has_keyinfo=yes ],
3429 [ smb_krb5_cv_ticket_has_keyinfo=no ])
3432 if test x"$smb_krb5_cv_ticket_has_keyinfo" = x"yes" ; then
3433 AC_DEFINE(KRB5_TICKET_HAS_KEYINFO, 1,
3434 [Whether the krb5_ticket structure contains the kvno and enctype])
3437 AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
3438 smb_krb5_cv_creds_opt_free_context,
3444 krb5_get_init_creds_opt *opt = NULL;
3445 krb5_get_init_creds_opt_free(ctx, opt);
3447 [smb_krb5_cv_creds_opt_free_context=yes],
3448 [smb_krb5_cv_creds_opt_free_context=no]
3452 if test x"$smb_krb5_cv_creds_opt_free_context" = x"yes" ; then
3453 AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1,
3454 [Whether krb5_get_init_creds_opt_free takes a context argument])
3457 AC_CACHE_CHECK(whether krb5_verify_checksum takes 7 arguments, smb_krb5_cv_verify_checksum, [
3460 [krb5_verify_checksum(0, 0, 0, 0, 0, 0, 0);],
3461 [smb_krb5_cv_verify_checksum=7],
3462 [smb_krb5_cv_verify_checksum=6],
3465 AC_DEFINE_UNQUOTED(KRB5_VERIFY_CHECKSUM_ARGS, $smb_krb5_cv_verify_checksum, [Number of arguments to krb5_verify_checksum])
3467 AC_CACHE_CHECK([for checksum in krb5_checksum],
3468 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3469 AC_TRY_COMPILE([#include <krb5.h>],
3470 [krb5_checksum cksum; cksum.checksum.length = 0;],
3471 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3472 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3474 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3475 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3476 [Whether the krb5_checksum struct has a checksum property])
3479 AC_CACHE_CHECK([for etype in EncryptedData],
3480 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3481 AC_TRY_COMPILE([#include <krb5.h>],
3482 [EncryptedData edata; edata.etype = 0;],
3483 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3484 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3486 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3487 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3488 [Whether the EncryptedData struct has a etype property])
3491 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3492 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3493 AC_TRY_COMPILE([#include <krb5.h>],
3494 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3495 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3496 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3498 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3499 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3500 [Whether the krb5_ap_req struct has a ticket pointer])
3503 AC_CACHE_CHECK([for e_data pointer in krb5_error],
3504 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
3505 AC_TRY_COMPILE([#include <krb5.h>],
3506 [krb5_error err; err.e_data = NULL;],
3507 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
3508 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
3510 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
3511 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
3512 [Whether the krb5_error struct has a e_data pointer])
3515 AC_CACHE_CHECK([for krb5_crypto type],
3516 samba_cv_HAVE_KRB5_CRYPTO,[
3517 AC_TRY_COMPILE([#include <krb5.h>],
3518 [krb5_crypto crypto;],
3519 samba_cv_HAVE_KRB5_CRYPTO=yes,
3520 samba_cv_HAVE_KRB5_CRYPTO=no)])
3522 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
3523 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
3524 [Whether the type krb5_crypto exists])
3527 AC_CACHE_CHECK([for krb5_encrypt_block type],
3528 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
3529 AC_TRY_COMPILE([#include <krb5.h>],
3530 [krb5_encrypt_block block;],
3531 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
3532 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
3534 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
3535 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
3536 [Whether the type krb5_encrypt_block exists])
3539 AC_CACHE_CHECK([for addrtype in krb5_address],
3540 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3541 AC_TRY_COMPILE([#include <krb5.h>],
3542 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3543 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3544 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3546 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3547 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3548 [Whether the krb5_address struct has a addrtype property])
3551 AC_CACHE_CHECK([for addr_type in krb5_address],
3552 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3553 AC_TRY_COMPILE([#include <krb5.h>],
3554 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3555 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3556 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3558 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3559 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3560 [Whether the krb5_address struct has a addr_type property])
3563 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
3564 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
3565 [AC_TRY_COMPILE([#include <krb5.h>],
3566 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
3567 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
3569 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
3570 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
3571 [Whether the krb5_ticket struct has a enc_part2 property])
3574 AC_CACHE_CHECK([for keyblock in krb5_creds],
3575 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
3576 AC_TRY_COMPILE([#include <krb5.h>],
3577 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
3578 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
3579 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
3581 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
3582 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
3583 [Whether the krb5_creds struct has a keyblock property])
3586 AC_CACHE_CHECK([for session in krb5_creds],
3587 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
3588 AC_TRY_COMPILE([#include <krb5.h>],
3589 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
3590 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
3591 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
3593 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
3594 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
3595 [Whether the krb5_creds struct has a session property])
3598 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
3599 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
3600 AC_TRY_COMPILE([#include <krb5.h>],
3601 [krb5_keyblock key; key.keyvalue.data = NULL;],
3602 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
3603 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
3605 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
3606 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
3607 [Whether the krb5_keyblock struct has a keyvalue property])
3610 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
3611 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
3612 AC_TRY_COMPILE([#include <krb5.h>],
3613 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
3614 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
3615 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
3616 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
3617 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
3618 AC_TRY_COMPILE([#include <krb5.h>],
3619 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
3620 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
3621 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
3622 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
3623 # w.r.t. arcfour and windows, so we must not enable it here
3624 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
3625 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
3626 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
3627 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
3630 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
3631 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
3632 AC_TRY_COMPILE([#include <krb5.h>],
3633 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
3634 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
3635 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
3637 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
3638 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
3639 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
3642 AC_CACHE_CHECK([for KV5M_KEYTAB],
3643 samba_cv_HAVE_KV5M_KEYTAB,[
3644 AC_TRY_COMPILE([#include <krb5.h>],
3645 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
3646 samba_cv_HAVE_KV5M_KEYTAB=yes,
3647 samba_cv_HAVE_KV5M_KEYTAB=no)])
3649 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
3650 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
3651 [Whether the KV5M_KEYTAB option is available])
3654 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
3655 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
3656 AC_TRY_COMPILE([#include <krb5.h>],
3657 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
3658 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
3659 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
3661 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
3662 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
3663 [Whether KRB5_KU_OTHER_CKSUM is available])
3666 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
3667 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
3668 AC_TRY_COMPILE([#include <krb5.h>],
3669 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
3670 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
3671 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
3673 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
3674 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
3675 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
3678 AC_CACHE_CHECK([for the krb5_princ_component macro],
3679 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
3680 AC_TRY_LINK([#include <krb5.h>],
3681 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
3682 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
3683 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
3685 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
3686 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
3687 [Whether krb5_princ_component is available])
3690 AC_CACHE_CHECK([for key in krb5_keytab_entry],
3691 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
3692 AC_TRY_COMPILE([#include <krb5.h>],
3693 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
3694 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
3695 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
3697 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
3698 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
3699 [Whether krb5_keytab_entry has key member])
3702 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
3703 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
3704 AC_TRY_COMPILE([#include <krb5.h>],
3705 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
3706 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
3707 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
3709 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
3710 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
3711 [Whether krb5_keytab_entry has keyblock member])
3714 AC_CACHE_CHECK([for magic in krb5_address],
3715 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
3716 AC_TRY_COMPILE([#include <krb5.h>],
3717 [krb5_address addr; addr.magic = 0;],
3718 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
3719 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
3721 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
3722 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
3723 [Whether the krb5_address struct has a magic property])
3726 AC_CACHE_CHECK([for WRFILE: keytab support],
3727 samba_cv_HAVE_WRFILE_KEYTAB,[
3732 krb5_context context;
3735 krb5_init_context(&context);
3736 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
3738 samba_cv_HAVE_WRFILE_KEYTAB=yes,
3739 samba_cv_HAVE_WRFILE_KEYTAB=no)])
3741 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
3742 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
3743 [Whether the WRFILE:-keytab is supported])
3746 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
3747 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
3748 AC_TRY_COMPILE([#include <krb5.h>],
3750 krb5_context context;
3751 krb5_principal principal;
3752 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
3753 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
3754 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
3756 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
3757 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
3758 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
3761 AC_CACHE_CHECK([for krb5_addresses type],
3762 samba_cv_HAVE_KRB5_ADDRESSES,[
3763 AC_TRY_COMPILE([#include <krb5.h>],
3764 [krb5_addresses addr;],
3765 samba_cv_HAVE_KRB5_ADDRESSES=yes,
3766 samba_cv_HAVE_KRB5_ADDRESSES=no)])
3768 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
3769 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
3770 [Whether the type krb5_addresses type exists])
3773 AC_CACHE_CHECK([whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal],
3774 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE, [
3775 AC_TRY_COMPILE([#include <krb5.h>],
3777 krb5_mk_error(0,0,0);],
3778 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=yes,
3779 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=no)])
3781 if test x"$samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE" = x"yes"; then
3782 AC_DEFINE(HAVE_SHORT_KRB5_MK_ERROR_INTERFACE,1,
3783 [whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal])
3786 if test x"$ac_cv_func_ext_krb5_enctype_to_string" = x"yes"; then
3787 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_context context, krb5_enctype enctype, char **str)],
3788 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg,[
3793 krb5_context context = NULL;
3795 krb5_enctype_to_string(context, 1, &str);
3796 if (str) free (str);
3799 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3800 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=yes,
3801 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=no)])
3803 if test x"$smb_krb5_cv_enctype_to_string_takes_krb5_context_arg" = x"yes"; then
3804 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG,1,
3805 [whether krb5_enctype_to_string takes krb5_context argument])
3808 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_enctype enctype, char *str, size_t len)],
3809 smb_krb5_cv_enctype_to_string_takes_size_t_arg,[
3814 krb5_enctype_to_string(1, buf, 256);
3817 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3818 smb_krb5_cv_enctype_to_string_takes_size_t_arg=yes,
3819 smb_krb5_cv_enctype_to_string_takes_size_t_arg=no)])
3821 if test x"$smb_krb5_cv_enctype_to_string_takes_size_t_arg" = x"yes"; then
3822 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG,1,
3823 [whether krb5_enctype_to_string takes size_t argument])
3827 AC_CACHE_CHECK([for krb5_principal_get_realm],
3828 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM,[
3829 AC_TRY_LINK([#include <krb5.h>],
3830 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_principal_get_realm(ctx, princ);],
3831 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=yes,
3832 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=no)])
3834 if test x"$samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM" = x"yes"; then
3835 AC_DEFINE(HAVE_KRB5_PRINCIPAL_GET_REALM,1,
3836 [Whether the function krb5_principal_get_realm is defined])
3839 AC_CACHE_CHECK([for krb5_princ_realm],
3840 samba_cv_HAVE_KRB5_PRINC_REALM,[
3841 AC_TRY_LINK([#include <krb5.h>],
3842 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_princ_realm(ctx, princ)->data;],
3843 samba_cv_HAVE_KRB5_PRINC_REALM=yes,
3844 samba_cv_HAVE_KRB5_PRINC_REALM=no)])
3846 if test x"$samba_cv_HAVE_KRB5_PRINC_REALM" = x"yes"; then
3847 AC_DEFINE(HAVE_KRB5_PRINC_REALM,1,
3848 [Whether the macro krb5_princ_realm is defined])
3853 # Now the decisions whether we can support krb5
3855 # NOTE: all tests should be done before this block!
3858 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
3859 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
3863 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -a \
3864 x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes"
3866 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
3870 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
3871 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
3873 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
3877 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
3878 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
3880 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
3884 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes" -a \
3885 x"$ac_cv_func_ext_krb5_verify_checksum" != x"yes"
3887 AC_MSG_WARN(no KRB5_VERIFY_CHECKSUM_FUNCTION detected)
3891 if test x"$smb_krb5_cv_ticket_has_keyinfo" != x"yes" ; then
3893 # We only need the following functions if we can't get the enctype
3894 # and kvno out of the ticket directly (ie. on Heimdal).
3896 if test x"$ac_cv_func_ext_free_AP_REQ" != x"yes"
3898 AC_MSG_WARN(no KRB5_AP_REQ_FREE_FUNCTION detected)
3902 if test x"$ac_cv_func_ext_krb5_decode_ap_req" != x"yes"
3904 AC_MSG_WARN(no KRB5_AP_REQ_DECODING_FUNCTION detected)
3910 if test x"$use_ads" = x"yes"; then
3911 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
3912 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
3913 if test x"$have_gssapi" = x"yes"; then
3914 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])
3917 if test x"$with_ads_support" = x"yes"; then
3918 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
3920 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
3922 AC_REMOVE_DEFINE(HAVE_KRB5_H)
3923 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
3924 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
3925 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
3929 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
3930 AC_MSG_RESULT([$use_ads])
3932 LIBS="$ac_save_LIBS"
3935 if test x"$use_ads" != xyes; then
3936 merged_build_possible=no
3939 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
3940 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
3943 ########################################################
3944 # Compile with DNS Updates support?
3946 with_dnsupdate_support=no
3947 AC_MSG_CHECKING([whether to enable DNS Updates support])
3949 AC_ARG_WITH(dnsupdate,
3950 [AS_HELP_STRING([--with-dnsupdate], [Enable DNS Updates support (default no)])],
3951 [ case "$withval" in
3953 with_dnsupdate_support=$withval
3957 AC_MSG_RESULT($with_dnsupdate_support)
3959 if test x"$with_dnsupdate_support" != x"no"; then
3961 ################################################################
3962 # first test for Active Directory support being enabled
3963 #if test x"$with_ads_support" = x"no"; then
3964 # AC_MSG_ERROR(Active Directory support is required to enable DNS Update support)
3965 # with_dnsupdate_support=no
3967 ##################################################################
3968 # then test for uuid.h (necessary to generate unique DNS keynames
3969 # (uuid.h is required for this test)
3970 AC_CHECK_HEADERS(uuid/uuid.h)
3972 if test x"$ac_cv_header_uuid_uuid_h" != x"yes"; then
3973 if test x"$with_dnsupdate_support" = x"yes"; then
3974 AC_MSG_ERROR(uuid.h is needed to enable DNS Updates support)
3976 AC_MSG_WARN(uuid.h is needed to enable DNS Updates support)
3978 with_dnsupdate_support=no
3982 if test x"$with_dnsupdate_support" != x"no"; then
3984 ########################################################
3985 # Now see if we can find the uuid libs in standard paths
3986 # On some systems, the uuid API is in libc, so we have to
3987 # be careful not to insert a spurious -luuid.
3990 AC_LIBTESTFUNC(uuid, uuid_generate,
3995 SMB_REMOVE_LIB(uuid)
3999 with_dnsupdate_support=yes
4000 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
4003 if test x"$with_dnsupdate_support" = x"yes"; then
4004 AC_MSG_ERROR(libuuid is needed to enable DNS Updates support)
4006 AC_MSG_WARN(libuuid is needed to enable DNS Updates support)
4008 with_dnsupdate_support=no
4012 #################################################
4013 # check for automount support
4014 AC_MSG_CHECKING(whether to use automount)
4015 AC_ARG_WITH(automount,
4016 [AS_HELP_STRING([--with-automount], [Include automount support (default=no)])],
4017 [ case "$withval" in
4020 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
4029 #################################################
4030 # check for mount- and umount.cifs support
4032 INSTALL_CIFSMOUNT=""
4033 UNINSTALL_CIFSMOUNT=""
4034 AC_MSG_CHECKING(whether to build mount.cifs and umount.cifs)
4035 AC_ARG_WITH(cifsmount,
4036 [AS_HELP_STRING([--with-cifsmount], [Include mount.cifs and umount.cifs (Linux only) support (default=yes)])],
4037 [ case "$withval" in
4045 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4046 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4047 INSTALL_CIFSMOUNT="installcifsmount"
4048 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4051 AC_MSG_ERROR(not on a linux system!)
4056 [ case "$host_os" in
4059 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4060 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4061 INSTALL_CIFSMOUNT="installcifsmount"
4062 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4070 #################################################
4071 # check for cifs.upcall support
4072 AC_CHECK_HEADERS([keyutils.h], [HAVE_KEYUTILS_H=1], [HAVE_KEYUTILS_H=0])
4074 INSTALL_CIFSUPCALL=""
4075 UNINSTALL_CIFSUPCALL=""
4076 AC_MSG_CHECKING(whether to build cifs.upcall)
4077 AC_ARG_WITH(cifsupcall,
4078 [AS_HELP_STRING([--with-cifsupcall], [Include cifs.upcall (Linux only) support (default=yes)])],
4079 [ case "$withval" in
4086 if test x"$use_ads" != x"yes"; then
4087 AC_MSG_ERROR(ADS support should be enabled for building cifs.upcall)
4088 elif test x"$HAVE_KEYUTILS_H" != "x1"; then
4089 AC_MSG_ERROR(keyutils package is required for cifs.upcall)
4092 AC_DEFINE(WITH_CIFSUPCALL,1,[whether to build cifs.upcall])
4093 CIFSUPCALL_PROGS="bin/cifs.upcall"
4094 INSTALL_CIFSUPCALL="installcifsupcall"
4095 UNINSTALL_CIFSUPCALL="uninstallcifsupcall"
4099 AC_MSG_ERROR(not on a linux system!)
4104 [ case "$host_os" in
4106 if test x"$use_ads" != x"yes"; then
4107 AC_MSG_WARN(ADS support should be enabled for building cifs.upcall)
4108 elif test x"$HAVE_KEYUTILS_H" != "x1"; then
4109 AC_MSG_WARN(keyutils package is required for cifs.upcall)
4112 AC_DEFINE(WITH_CIFSUPCALL,1,[whether to build cifs.upcall])
4113 CIFSUPCALL_PROGS="bin/cifs.upcall"
4114 INSTALL_CIFSUPCALL="installcifsupcall"
4115 UNINSTALL_CIFSUPCALL="uninstallcifsupcall"
4125 #################################################
4126 # Check for a PAM clear-text auth, accounts, password
4127 # and session support. Most PAM implementations keep their
4128 # headers in /usr/include/security. Darwin keeps its in
4131 with_pam_for_crypt=no
4133 AC_MSG_CHECKING(whether to try PAM support)
4135 [AS_HELP_STRING([--with-pam], [Include PAM support (default=no)])],
4136 [ case "$withval" in
4142 AC_MSG_RESULT([$try_pam])
4145 create_pam_modules=no
4146 if test x"${try_pam}" != x"no";then
4148 create_pam_modules=yes
4150 # Most systems have PAM headers in /usr/include/security, but Darwin
4151 # has them in /usr/include/pam.
4152 AC_CHECK_HEADERS(security/pam_appl.h pam/pam_appl.h)
4153 if test x"$ac_cv_header_security_pam_appl_h" != x"yes" -a \
4154 x"$ac_cv_header_pam_pam_appl_h" != x"yes"; then
4155 if test x"${try_pam}" = x"yes";then
4156 AC_MSG_ERROR([--with-pam=yes but pam_appl.h not found])
4159 create_pam_modules=no
4162 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4163 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4164 if test x"${try_pam}" = x"yes";then
4165 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4168 create_pam_modules=no
4171 AC_CHECK_HEADERS(security/pam_modules.h pam/pam_modules.h,,,[[
4172 #if HAVE_SECURITY_PAM_APPL_H
4173 #include <security/pam_appl.h>
4175 #if HAVE_PAM_PAM_APPL_H
4176 #include <pam/pam_appl.h>
4179 if test x"$ac_cv_header_security_pam_modules_h" = x"no" -a \
4180 x"$ac_cv_header_pam_pam_modules_h" = x"no" ; then
4181 if test x"${try_pam}" = x"yes";then
4182 AC_MSG_ERROR([--with-pam=yes but pam_modules.h not found])
4184 create_pam_modules=no
4187 if test x"$use_pam" = x"yes"; then
4188 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4189 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4190 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4191 with_pam_for_crypt=yes
4193 if test x"$create_pam_modules" = x"yes"; then
4194 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4195 # this checks are optional,
4196 # we don't care about the results here
4197 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4198 AC_CHECK_HEADERS(pam/pam_ext.h pam/_pam_macros.h)
4199 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4201 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4204 AC_MSG_CHECKING(whether to use PAM support)
4205 AC_MSG_RESULT([$use_pam])
4207 AC_MSG_CHECKING(whether to have PAM MODULES support)
4208 AC_MSG_RESULT([$create_pam_modules])
4211 #################################################
4212 # check for pam_smbpass support
4214 INSTALL_PAM_MODULES=""
4215 UNINSTALL_PAM_MODULES=""
4216 AC_MSG_CHECKING(whether to use pam_smbpass)
4217 AC_ARG_WITH(pam_smbpass,
4218 [AS_HELP_STRING([--with-pam_smbpass], [Build PAM module for authenticating against passdb backends (default=no)])],
4219 [ case "$withval" in
4223 # Conditions under which pam_smbpass should not be built.
4225 if test x"$BLDSHARED" != x"true"; then
4226 AC_MSG_ERROR([No support for shared modules])
4227 elif test x"$create_pam_modules" != x"yes"; then
4228 AC_MSG_ERROR([No support for PAM MODULES])
4230 PAM_MODULES="pam_smbpass"
4231 INSTALL_PAM_MODULES="installpammodules"
4232 UNINSTALL_PAM_MODULES="uninstallpammodules"
4244 ## moved after the check for -lcrypt in order to
4245 ## ensure that the necessary libraries are included
4246 ## check checking for truncated salt. Wrapped by the
4247 ## $with_pam_for_crypt variable as above --jerry
4249 if test $with_pam_for_crypt = no; then
4250 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4252 LIBS="$AUTH_LIBS $LIBS"
4253 AC_TRY_RUN([#include "${srcdir-.}/../tests/crypttest.c"],
4254 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4255 LIBS="$crypt_LIBS"])
4256 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4257 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4261 #################################################
4262 # check for a NISPLUS_HOME support
4263 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4264 AC_ARG_WITH(nisplus-home,
4265 [AS_HELP_STRING([--with-nisplus-home], [Include NISPLUS_HOME support (default=no)])],
4266 [ case "$withval" in
4269 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4278 #################################################
4279 # check for syslog logging
4280 AC_MSG_CHECKING(whether to use syslog logging)
4282 [AS_HELP_STRING([--with-syslog], [Include experimental SYSLOG support (default=no)])],
4283 [ case "$withval" in
4286 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4295 #################################################
4296 # check for custom syslog facility
4297 AC_MSG_CHECKING(whether to use a custom syslog facility)
4298 AC_ARG_WITH(syslog-facility,
4299 [AS_HELP_STRING([--with-syslog-facility], [Use a custom syslog facility (default=none)])],
4301 if test "$withval" = "no" ; then
4302 AC_MSG_ERROR([argument to --with-syslog-facility must be a string])
4304 if test "$withval" != "yes" ; then
4305 syslog_facility="$withval"
4306 AC_DEFINE_UNQUOTED(SYSLOG_FACILITY,$syslog_facility, [syslog facility to log to])
4311 #################################################
4312 # check for experimental disk-quotas support
4314 samba_cv_WITH_QUOTAS=auto
4315 samba_cv_TRY_QUOTAS=no
4316 samba_cv_RUN_QUOTA_TESTS=auto
4317 samba_cv_WITH_SYS_QUOTAS=auto
4318 samba_cv_TRY_SYS_QUOTAS=auto
4319 samba_cv_SYSQUOTA_FOUND=no
4321 AC_MSG_CHECKING(whether to try disk-quotas support)
4323 [AS_HELP_STRING([--with-quotas], [Include disk-quota support (default=no)])],
4324 [ case "$withval" in
4327 samba_cv_WITH_QUOTAS=yes
4328 samba_cv_TRY_QUOTAS=yes
4329 samba_cv_RUN_QUOTA_TESTS=yes
4330 #set sys quotas to auto in this case
4331 samba_cv_TRY_SYS_QUOTAS=auto
4335 samba_cv_WITH_QUOTAS=auto
4336 samba_cv_TRY_QUOTAS=auto
4337 samba_cv_RUN_QUOTA_TESTS=auto
4338 #set sys quotas to auto in this case
4339 samba_cv_TRY_SYS_QUOTAS=auto
4343 samba_cv_WITH_QUOTAS=no
4344 samba_cv_TRY_QUOTAS=no
4345 samba_cv_RUN_QUOTA_TESTS=no
4348 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4351 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4354 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4355 AC_ARG_WITH(sys-quotas,
4356 [AS_HELP_STRING([--with-sys-quotas], [Include lib/sysquotas.c support (default=auto)])],
4357 [ case "$withval" in
4360 samba_cv_WITH_SYS_QUOTAS=yes
4361 samba_cv_TRY_SYS_QUOTAS=yes
4362 samba_cv_RUN_QUOTA_TESTS=yes
4366 samba_cv_WITH_SYS_QUOTAS=auto
4367 samba_cv_TRY_SYS_QUOTAS=auto
4368 samba_cv_RUN_QUOTA_TESTS=auto
4372 samba_cv_WITH_SYS_QUOTAS=no
4373 samba_cv_TRY_SYS_QUOTAS=no
4376 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4379 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4382 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4383 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4387 samba_cv_TRY_SYS_QUOTAS=yes
4388 samba_cv_RUN_QUOTA_TESTS=yes
4392 samba_cv_TRY_SYS_QUOTAS=no
4397 #############################################
4398 # only check for quota stuff if --with-quotas
4399 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4402 # on linux we didn't need to test we have builtin support
4404 samba_cv_SYSQUOTA_FOUND=yes
4405 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4406 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4407 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4410 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4411 samba_cv_found_xfs_header=yes
4412 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4416 # need to set this define when using static linking (BUG 1473)
4417 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4423 # some broken header files need this
4424 AC_CHECK_HEADER(asm/types.h,[
4425 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4426 AC_ADD_INCLUDE(<asm/types.h>)
4429 # For quotas on Veritas VxFS filesystems
4430 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4432 # For quotas on Linux XFS filesystems
4433 AC_CHECK_HEADERS(linux/dqblk_xfs.h)
4435 # For sys/quota.h and linux/quota.h
4436 AC_CHECK_HEADERS(sys/quota.h)
4438 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4439 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4440 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4442 #include "confdefs.h"
4443 #ifdef HAVE_SYS_TYPES_H
4444 #include <sys/types.h>
4446 #ifdef HAVE_ASM_TYPES_H
4447 #include <asm/types.h>
4449 #include <sys/quota.h>
4450 ],[int i = Q_XGETQUOTA;],
4451 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4452 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4453 samba_cv_found_xfs_header=yes
4457 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4458 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4460 #include "confdefs.h"
4461 #ifdef HAVE_SYS_QUOTA_H
4462 #include <sys/quota.h>
4466 D.dqb_fsoftlimit = 0;],
4467 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4468 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4469 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4473 # look for a working quota system
4475 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4476 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4478 #define HAVE_QUOTACTL_4A 1
4479 #define AUTOCONF_TEST 1
4480 #include "confdefs.h"
4481 #include "${srcdir-.}/../tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4482 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4483 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4484 samba_cv_SYSQUOTA_FOUND=yes;
4485 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4486 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
4490 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4491 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
4493 #define HAVE_QUOTACTL_4B 1
4494 #define AUTOCONF_TEST 1
4495 #include "confdefs.h"
4496 #include "${srcdir-.}/../tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4497 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
4498 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
4499 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
4500 samba_cv_SYSQUOTA_FOUND=yes;
4501 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
4502 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
4506 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4507 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
4509 #define HAVE_QUOTACTL_3 1
4510 #define AUTOCONF_TEST 1
4511 #include "confdefs.h"
4512 #include "${srcdir-.}/../tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4513 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
4514 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
4515 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
4516 samba_cv_SYSQUOTA_FOUND=yes;
4517 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
4518 samba_cv_sysquotas_file="lib/sysquotas_3.c"
4522 #################################################
4523 # check for mntent.h and struct mntent
4524 AC_CHECK_HEADERS(mntent.h)
4525 #################################################
4526 # check for setmntent,getmntent,endmntent
4527 AC_CHECK_FUNCS(setmntent getmntent endmntent)
4529 #################################################
4530 # check for devnm.h and struct mntent
4531 AC_CHECK_HEADERS(devnm.h)
4532 #################################################
4534 AC_CHECK_FUNCS(devnm)
4536 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
4537 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4538 # if --with-sys-quotas=yes then build it
4539 # you have can use the get/set quota command smb.conf
4541 samba_cv_SYSQUOTA_FOUND=auto
4543 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
4544 # if --with-sys-quotas=yes then build it
4545 # you have can use the get/set quota command smb.conf
4547 samba_cv_TRY_SYS_QUOTAS=auto
4551 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4552 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
4553 SAVE_CPPFLAGS="$CPPFLAGS"
4554 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4556 #include "confdefs.h"
4557 #define NO_PROTO_H 1
4558 #define NO_CONFIG_H 1
4559 #define HAVE_SYS_QUOTAS 1
4560 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
4561 #include "${srcdir-.}/lib/sysquotas.c"
4562 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
4563 CPPFLAGS="$SAVE_CPPFLAGS"
4565 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
4566 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
4567 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
4568 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4569 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
4570 samba_cv_WE_USE_SYS_QUOTAS=yes
4578 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
4579 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
4580 SAVE_CPPFLAGS="$CPPFLAGS"
4581 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4583 #include "confdefs.h"
4584 #define NO_PROTO_H 1
4585 #define NO_CONFIG_H 1
4586 #define HAVE_SYS_QUOTAS 1
4587 #define HAVE_XFS_QUOTAS 1
4588 #include "${srcdir-.}/lib/sysquotas_xfs.c"
4589 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
4590 CPPFLAGS="$SAVE_CPPFLAGS"
4592 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
4593 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
4594 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
4599 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
4600 SAVE_CPPFLAGS="$CPPFLAGS"
4601 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4603 #include "confdefs.h"
4604 #define NO_PROTO_H 1
4605 #define NO_CONFIG_H 1
4606 #include "${srcdir-.}/smbd/quotas.c"
4607 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
4608 CPPFLAGS="$SAVE_CPPFLAGS"
4610 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
4611 AC_MSG_CHECKING(whether to use the old quota support)
4612 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
4613 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
4614 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4624 ####################
4625 # End of quota check samba_cv_RUN_QUOTA_TESTS
4628 #################################################
4629 # check for experimental utmp accounting
4631 AC_MSG_CHECKING(whether to support utmp accounting)
4634 [AS_HELP_STRING([--with-utmp], [Include utmp accounting (default, if supported by OS)])],
4635 [ case "$withval" in
4645 # utmp requires utmp.h
4646 # Note similar check earlier, when checking utmp details.
4648 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
4649 utmp_no_reason=", no utmp.h on $host_os"
4653 # Display test results
4655 if test x"$WITH_UTMP" = x"yes"; then
4657 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
4659 AC_MSG_RESULT(no$utmp_no_reason)
4664 UNINSTALLLIBCMD_SH=:
4667 if test $BLDSHARED = true; then
4668 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
4669 UNINSTALLLIBCMD_SH="rm -f"
4671 if test $enable_static = yes; then
4672 INSTALLLIBCMD_A="\$(INSTALLCMD)"
4673 UNINSTALLLIBCMD_A="rm -f"
4676 #################################################
4677 # --disable-shared-libs
4678 # can be used to disable the internal use of shared libs altogether
4679 # (this only has an effect when building shared libs is enabled)
4684 AC_MSG_CHECKING(whether to use shared libraries internally)
4685 AC_ARG_ENABLE([shared-libs],
4686 AS_HELP_STRING([--enable-shared-libs],
4687 [Use shared libraries internally (default=yes)]),
4688 [enable_shared_libs=$enableval],
4689 [enable_shared_libs=yes])
4691 if test x"$enable_shared_libs" != x"no" ; then
4692 USESHARED=$BLDSHARED
4695 AC_MSG_RESULT([$USESHARED])
4697 if test x"$enable_shared_libs" = x"yes" -a x"$BLDSHARED" != x"true" ; then
4698 AC_MSG_WARN([--enable-shared-libs: no support for shared libraries])
4701 #################################################
4702 # --with-static-libs=LIBS:
4703 # link (internal) libs dynamically or statically?
4705 # If a subsystem is built as a library then this controls whether they are
4706 # linked into Samba targets statically or dynamically:
4708 # * If we build the shared library at all, we link dynamically by default.
4710 # * We only link statically if we don't build shared or if the library
4711 # appears in the --with-static-libs configure option.
4714 # --with-static-libs=libtalloc makes use of libtalloc.a instead
4715 # of linking the dynamic variant with -ltalloc.
4717 # NOTE: This option only affects libraries that we do not only build
4718 # but that samba also links against as libraries (as opposed to linking
4719 # the plain object files. - This has to be configured in Makefile.in.
4720 # So in particular it does not harm to give invalid or unknown names here.
4723 AC_ARG_WITH([static-libs],
4724 [AS_HELP_STRING([--with-static-libs=LIBS],
4725 [Comma-separated list of names of (internal) libraries to link statically (instead of dynamically)])],
4726 [AS_IF([test $withval],
4727 [for lib in `echo $withval | sed -e 's/,/ /g'` ; do
4728 [lib=`echo $lib | tr '[a-z]' '[A-Z]'`]
4729 eval LINK_$lib=STATIC
4735 # until we have organized other internal subsystems (as util, registry
4736 # and smbconf) into shared libraries, we CAN NOT link libnetapi
4737 # dynamically to samba programs.
4739 LINK_LIBNETAPI=STATIC
4741 LINK_LIBSMBCLIENT=STATIC
4744 # The library versions are hardcoded here
4745 # and filled into the LIBFOO_SOVER variable.
4747 # TODO: for talloc and tdb (at least), these should
4748 # be extracted from their respective source directories
4750 AC_ARG_ENABLE(external_libtalloc, [AS_HELP_STRING([--enable-external-libtalloc], [Enable external talloc [default=auto]])],
4751 [ enable_external_libtalloc=$enableval ], [ enable_external_libtalloc=auto ])
4753 if test "x$enable_external_libtalloc" != xno
4755 PKG_CHECK_MODULES(LIBTALLOC, talloc >= 1.3.0,
4756 [ enable_external_libtalloc=yes ],
4757 [ if test x$enable_external_libtalloc = xyes; then
4758 AC_MSG_ERROR([Unable to find libtalloc])
4760 enable_external_libtalloc=no
4765 if test "x$enable_external_libtalloc" = xno
4767 m4_include(../lib/talloc/libtalloc.m4)
4768 SMB_LIBRARY(talloc, 1)
4770 for obj in ${TALLOC_OBJ}; do
4771 LIBTALLOC_OBJ0="${LIBTALLOC_OBJ0} ${tallocdir}/${obj}"
4773 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TALLOC_CFLAGS}"
4774 AC_SUBST(LIBTALLOC_OBJ0)
4778 SMB_LIBRARY(netapi, 0)
4779 SMB_LIBRARY(smbclient, 0)
4780 SMB_LIBRARY(smbsharemodes, 0)
4781 SMB_LIBRARY(addns, 0, no, [undefined API])
4784 #################################################
4785 # these tests are taken from the GNU fileutils package
4786 AC_CHECKING(how to get filesystem space usage)
4789 # Test for statvfs64.
4790 if test $space = no; then
4792 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
4794 #if defined(HAVE_UNISTD_H)
4797 #include <sys/types.h>
4798 #include <sys/statvfs.h>
4801 struct statvfs64 fsd;
4802 exit (statvfs64 (".", &fsd));
4804 fu_cv_sys_stat_statvfs64=yes,
4805 fu_cv_sys_stat_statvfs64=no,
4806 fu_cv_sys_stat_statvfs64=cross)])
4807 if test $fu_cv_sys_stat_statvfs64 = yes; then
4809 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
4813 # Perform only the link test since it seems there are no variants of the
4814 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
4815 # because that got a false positive on SCO OSR5. Adding the declaration
4816 # of a `struct statvfs' causes this test to fail (as it should) on such
4817 # systems. That system is reported to work fine with STAT_STATFS4 which
4818 # is what it gets when this test fails.
4819 if test $space = no; then
4821 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
4822 [AC_TRY_LINK([#include <sys/types.h>
4823 #include <sys/statvfs.h>],
4824 [struct statvfs fsd; statvfs (0, &fsd);],
4825 fu_cv_sys_stat_statvfs=yes,
4826 fu_cv_sys_stat_statvfs=no)])
4827 if test $fu_cv_sys_stat_statvfs = yes; then
4829 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
4833 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
4834 # This is not the case on ancient Linux systems.
4836 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
4837 AC_TRY_COMPILE([#include <sys/types.h>
4838 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
4839 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
4840 if test x"$samba_cv_fsid_int" = x"yes"; then
4841 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
4844 # fsusage.c assumes that statvfs has an f_frsize entry. Some weird
4845 # systems use f_bsize.
4846 AC_CACHE_CHECK([that statvfs.f_frsize works],samba_cv_frsize, [
4847 AC_TRY_COMPILE([#include <sys/types.h>
4848 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_frsize = 0],
4849 samba_cv_frsize=yes,samba_cv_frsize=no)])
4850 if test x"$samba_cv_frsize" = x"yes"; then
4851 AC_DEFINE(HAVE_FRSIZE, 1, [Whether statvfs.f_frsize exists])
4854 # Some systems use f_flag in struct statvfs while others use f_flags
4855 AC_CACHE_CHECK([that statvfs.statvfs_f_flag works],samba_cv_statvfs_f_flag, [
4856 AC_TRY_COMPILE([#include <sys/types.h>
4857 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flag = 0],
4858 samba_cv_statvfs_f_flag=yes,samba_cv_statvfs_f_flag=no)])
4859 if test x"$samba_cv_statvfs_f_flag" = x"yes"; then
4860 AC_DEFINE(HAVE_STATVFS_F_FLAG, 1, [Whether statvfs.f_flag exists])
4863 AC_CACHE_CHECK([that statvfs.statvfs_f_flags works],samba_cv_statvfs_f_flags, [
4864 AC_TRY_COMPILE([#include <sys/types.h>
4865 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flags = 0],
4866 samba_cv_statvfs_f_flags=yes,samba_cv_statvfs_f_flags=no)])
4867 if test x"$samba_cv_statvfs_f_flags" = x"yes"; then
4868 AC_DEFINE(HAVE_STATVFS_F_FLAGS, 1, [Whether statvfs.f_flags exists])
4871 if test $space = no; then
4872 # DEC Alpha running OSF/1
4873 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
4874 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
4876 #include <sys/param.h>
4877 #include <sys/types.h>
4878 #include <sys/mount.h>
4883 exit (statfs (".", &fsd, sizeof (struct statfs)));
4885 fu_cv_sys_stat_statfs3_osf1=yes,
4886 fu_cv_sys_stat_statfs3_osf1=no,
4887 fu_cv_sys_stat_statfs3_osf1=no)])
4888 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
4889 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
4891 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
4895 if test $space = no; then
4897 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
4898 member (AIX, 4.3BSD)])
4899 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
4901 #ifdef HAVE_SYS_PARAM_H
4902 #include <sys/param.h>
4904 #ifdef HAVE_SYS_MOUNT_H
4905 #include <sys/mount.h>
4907 #ifdef HAVE_SYS_VFS_H
4908 #include <sys/vfs.h>
4914 exit (statfs (".", &fsd));
4916 fu_cv_sys_stat_statfs2_bsize=yes,
4917 fu_cv_sys_stat_statfs2_bsize=no,
4918 fu_cv_sys_stat_statfs2_bsize=no)])
4919 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
4920 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
4922 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
4926 if test $space = no; then
4928 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
4929 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
4930 [AC_TRY_RUN([#include <sys/types.h>
4931 #include <sys/statfs.h>
4935 exit (statfs (".", &fsd, sizeof fsd, 0));
4937 fu_cv_sys_stat_statfs4=yes,
4938 fu_cv_sys_stat_statfs4=no,
4939 fu_cv_sys_stat_statfs4=no)])
4940 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
4941 if test $fu_cv_sys_stat_statfs4 = yes; then
4943 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
4947 if test $space = no; then
4949 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
4950 member (4.4BSD and NetBSD)])
4951 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
4952 [AC_TRY_RUN([#include <sys/types.h>
4953 #ifdef HAVE_SYS_PARAM_H
4954 #include <sys/param.h>
4956 #ifdef HAVE_SYS_MOUNT_H
4957 #include <sys/mount.h>
4963 exit (statfs (".", &fsd));
4965 fu_cv_sys_stat_statfs2_fsize=yes,
4966 fu_cv_sys_stat_statfs2_fsize=no,
4967 fu_cv_sys_stat_statfs2_fsize=no)])
4968 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
4969 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
4971 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
4975 if test $space = no; then
4977 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
4978 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
4979 [AC_TRY_RUN([#include <sys/types.h>
4980 #ifdef HAVE_SYS_PARAM_H
4981 #include <sys/param.h>
4983 #ifdef HAVE_SYS_MOUNT_H
4984 #include <sys/mount.h>
4986 #ifdef HAVE_SYS_FS_TYPES_H
4987 #include <sys/fs_types.h>
4992 /* Ultrix's statfs returns 1 for success,
4993 0 for not mounted, -1 for failure. */
4994 exit (statfs (".", &fsd) != 1);
4996 fu_cv_sys_stat_fs_data=yes,
4997 fu_cv_sys_stat_fs_data=no,
4998 fu_cv_sys_stat_fs_data=no)])
4999 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
5000 if test $fu_cv_sys_stat_fs_data = yes; then
5002 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
5007 # As a gating factor for large file support, in order to
5008 # use <4GB files we must have the following minimal support
5010 # long long, and a 64 bit off_t or off64_t.
5011 # If we don't have all of these then disable large
5014 AC_MSG_CHECKING([if large file support can be enabled])
5016 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
5017 #include <sys/types.h>
5023 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
5024 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
5025 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
5027 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
5029 #################################################
5030 # check for cluster extensions
5033 AC_SUBST(CTDB_CFLAGS)
5035 [AS_HELP_STRING([--with-ctdb=DIR], [Where to find ctdb sources])],
5036 [ case "$withval" in
5038 AC_MSG_WARN([--with-ctdb called without argument])
5041 CTDB_CPPFLAGS="-I$withval/include"
5045 SAVED_CPPFLAGS="$CPPFLAGS"
5046 CPPFLAGS="$CPPFLAGS $CTDB_CPPFLAGS"
5047 ctdb_broken="missing or broken headers"
5049 AC_CHECK_HEADERS(ctdb.h ctdb_private.h,,,[
5050 #include "confdefs.h"
5052 #include "replace.h"
5053 #include "system/wait.h"
5054 #include "system/network.h"
5055 #define private #error __USED_RESERVED_WORD_private__
5061 AC_HAVE_DECL(CTDB_CONTROL_TRANS2_COMMIT_RETRY,[
5062 #include "confdefs.h"
5064 #include "replace.h"
5065 #include "system/wait.h"
5066 #include "system/network.h"
5070 #include <ctdb_private.h>
5072 if test x"$ac_cv_have_CTDB_CONTROL_TRANS2_COMMIT_RETRY_decl" = x"yes"; then
5075 ctdb_broken="missing transaction support"
5078 # in ctdb 1.0.57 ctdb_control_tcp was temparary renamed to ctdb_tcp_client
5079 AC_CHECK_TYPE(struct ctdb_tcp_client,[
5080 AC_DEFINE([ctdb_control_tcp],[ctdb_tcp_client],[ctdb ipv4 support])
5082 #include "confdefs.h"
5084 #include "replace.h"
5085 #include "system/wait.h"
5086 #include "system/network.h"
5090 #include <ctdb_private.h>
5093 AC_CHECK_TYPE(struct ctdb_control_tcp,[
5094 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP],[1],[ctdb ipv4 support])
5096 ctdb_broken="missing struct ctdb_control_tcp"
5098 #include "confdefs.h"
5100 #include "replace.h"
5101 #include "system/wait.h"
5102 #include "system/network.h"
5106 #include <ctdb_private.h>
5109 AC_CHECK_TYPE(struct ctdb_control_tcp_addr,[
5110 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP_ADDR],[1],[ctdb ipv6 support])
5112 #include "confdefs.h"
5114 #include "replace.h"
5115 #include "system/wait.h"
5116 #include "system/network.h"
5120 #include <ctdb_private.h>
5122 CPPFLAGS="$SAVED_CPPFLAGS"
5124 AC_MSG_CHECKING(cluster support)
5125 AC_ARG_WITH(cluster-support,
5126 [AS_HELP_STRING([--with-cluster-support], [Enable cluster extensions (default=auto)])])
5128 if test x"$with_cluster_support" = x ; then
5129 with_cluster_support="auto"
5132 if test x"$ac_cv_header_ctdb_private_h" != x"yes"; then
5133 if test "x$with_cluster_support" = "xyes"; then
5134 AC_MSG_ERROR("ctdb_private.h is required for cluster support")
5136 with_cluster_support=no
5139 if test x"$ctdb_broken" != x"no"; then
5140 if test "x$with_cluster_support" = "xyes"; then
5141 AC_MSG_ERROR(["cluster support: $ctdb_broken"])
5143 with_cluster_support=no
5146 if test "x$with_cluster_support" != "xno"; then
5147 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5148 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${CTDB_CPPFLAGS}"
5154 #################################################
5155 # check for ACL support
5157 AC_MSG_CHECKING(whether to support ACLs)
5158 AC_ARG_WITH(acl-support,
5159 [AS_HELP_STRING([--with-acl-support], [Include ACL support (default=auto)])],
5160 [ case "$withval" in
5162 with_acl_support="$withval"
5166 if test x"$with_acl_support" = x ; then
5167 with_acl_support="auto"
5170 AC_MSG_RESULT($with_acl_support)
5172 if test x"$with_acl_support" = x"no"; then
5173 AC_MSG_RESULT(Disabling ACL support)
5174 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
5176 AC_MSG_NOTICE(checking whether ACL support is available:)
5179 AC_MSG_NOTICE(Using UnixWare ACLs)
5180 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5181 default_static_modules="$default_static_modules vfs_solarisacl"
5184 AC_MSG_NOTICE(Using solaris ACLs)
5185 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5186 ACL_LIBS="$ACL_LIBS -lsec"
5187 default_static_modules="$default_static_modules vfs_solarisacl"
5190 AC_MSG_NOTICE(Using HPUX ACLs)
5191 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5192 default_static_modules="$default_static_modules vfs_hpuxacl"
5195 AC_MSG_NOTICE(Using IRIX ACLs)
5196 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5197 default_static_modules="$default_static_modules vfs_irixacl"
5200 AC_MSG_NOTICE(Using AIX ACLs)
5201 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5202 default_static_modules="$default_static_modules vfs_aixacl"
5205 AC_MSG_NOTICE(Using Tru64 ACLs)
5206 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5207 ACL_LIBS="$ACL_LIBS -lpacl"
5208 default_static_modules="$default_static_modules vfs_tru64acl"
5211 AC_MSG_NOTICE(ACLs on Darwin currently not supported)
5212 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5215 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5218 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5221 AC_CACHE_CHECK([for POSIX ACL support],samba_cv_HAVE_POSIX_ACLS,[
5223 LIBS="$LIBS $ACL_LIBS"
5225 #include <sys/types.h>
5226 #include <sys/acl.h>
5230 acl_entry_t *entry_p;
5231 return acl_get_entry(acl, entry_id, entry_p);
5233 [samba_cv_HAVE_POSIX_ACLS=yes],
5234 [samba_cv_HAVE_POSIX_ACLS=no])
5237 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5238 AC_MSG_NOTICE(Using posix ACLs)
5239 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5240 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5242 LIBS="$LIBS $ACL_LIBS"
5244 #include <sys/types.h>
5245 #include <sys/acl.h>
5247 acl_permset_t permset_d;
5249 return acl_get_perm_np(permset_d, perm);
5251 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5252 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5255 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5256 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5258 default_static_modules="$default_static_modules vfs_posixacl"
5260 AC_MSG_NOTICE(ACL support is not avaliable)
5261 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5265 fi # with_acl_support
5269 #################################################
5270 # check for AIO support
5272 AC_MSG_CHECKING(whether to support asynchronous io)
5273 AC_ARG_WITH(aio-support,
5274 [AS_HELP_STRING([--with-aio-support], [Include asynchronous io support (default=no)])],
5275 [ case "$withval" in
5282 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5283 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5284 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5287 AC_TRY_LINK([#include <sys/types.h>
5289 [ struct aiocb a; return aio_read(&a);],
5290 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5292 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
5295 AC_TRY_LINK([#include <sys/types.h>
5297 [ struct aiocb64 a; return aio_read64(&a);],
5298 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
5300 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5301 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
5302 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5304 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
5305 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5309 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5310 AC_MSG_CHECKING(for aio_read)
5311 AC_LINK_IFELSE([#include <aio.h>
5312 int main() { struct aiocb a; return aio_read(&a); }],
5313 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5314 [AC_MSG_RESULT(no)])
5316 AC_MSG_CHECKING(for aio_write)
5317 AC_LINK_IFELSE([#include <aio.h>
5318 int main() { struct aiocb a; return aio_write(&a); }],
5319 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5320 [AC_MSG_RESULT(no)])
5322 AC_MSG_CHECKING(for aio_fsync)
5323 AC_LINK_IFELSE([#include <aio.h>
5324 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5325 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5326 [AC_MSG_RESULT(no)])
5328 AC_MSG_CHECKING(for aio_return)
5329 AC_LINK_IFELSE([#include <aio.h>
5330 int main() { struct aiocb a; return aio_return(&a); }],
5331 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5332 [AC_MSG_RESULT(no)])
5334 AC_MSG_CHECKING(for aio_error)
5335 AC_LINK_IFELSE([#include <aio.h>
5336 int main() { struct aiocb a; return aio_error(&a); }],
5337 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5338 [AC_MSG_RESULT(no)])
5340 AC_MSG_CHECKING(for aio_cancel)
5341 AC_LINK_IFELSE([#include <aio.h>
5342 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5343 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5344 [AC_MSG_RESULT(no)])
5346 AC_MSG_CHECKING(for aio_suspend)
5347 AC_LINK_IFELSE([#include <aio.h>
5348 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5349 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5350 [AC_MSG_RESULT(no)])
5353 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5354 AC_MSG_CHECKING(for aio_read64)
5355 AC_LINK_IFELSE([#include <aio.h>
5356 int main() { struct aiocb a; return aio_read64(&a); }],
5357 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
5358 [AC_MSG_RESULT(no)])
5360 AC_MSG_CHECKING(for aio_write64)
5361 AC_LINK_IFELSE([#include <aio.h>
5362 int main() { struct aiocb a; return aio_write64(&a); }],
5363 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
5364 [AC_MSG_RESULT(no)])
5366 AC_MSG_CHECKING(for aio_fsync64)
5367 AC_LINK_IFELSE([#include <aio.h>
5368 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
5369 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
5370 [AC_MSG_RESULT(no)])
5372 AC_MSG_CHECKING(for aio_return64)
5373 AC_LINK_IFELSE([#include <aio.h>
5374 int main() { struct aiocb a; return aio_return64(&a); }],
5375 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
5376 [AC_MSG_RESULT(no)])
5378 AC_MSG_CHECKING(for aio_error64)
5379 AC_LINK_IFELSE([#include <aio.h>
5380 int main() { struct aiocb a; return aio_error64(&a); }],
5381 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
5382 [AC_MSG_RESULT(no)])
5384 AC_MSG_CHECKING(for aio_cancel64)
5385 AC_LINK_IFELSE([#include <aio.h>
5386 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
5387 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
5388 [AC_MSG_RESULT(no)])
5390 AC_MSG_CHECKING(for aio_suspend64)
5391 AC_LINK_IFELSE([#include <aio.h>
5392 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
5393 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
5394 [AC_MSG_RESULT(no)])
5401 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5404 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5408 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5409 if test x"$samba_cv_msghdr_msg_control" = x"yes" -o \
5410 x"$samba_cv_msghdr_msg_acctright" = x"yes"; then
5411 default_shared_modules="$default_shared_modules vfs_aio_fork"
5415 #################################################
5416 # check for sendfile support
5418 with_sendfile_support=yes
5419 AC_MSG_CHECKING(whether to check to support sendfile)
5420 AC_ARG_WITH(sendfile-support,
5421 [AS_HELP_STRING([--with-sendfile-support], [Check for sendfile support (default=yes)])],
5422 [ case "$withval" in
5428 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
5429 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5430 AC_TRY_LINK([#include <sys/sendfile.h>],
5435 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
5437 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5439 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5440 AC_TRY_LINK([#include <sys/sendfile.h>],
5445 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5447 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5449 # Try and cope with broken Linux sendfile....
5450 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5452 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5453 #undef _FILE_OFFSET_BITS
5455 #include <sys/sendfile.h>],
5460 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5462 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5464 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5465 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
5466 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5467 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5468 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5469 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5470 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5471 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5472 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5473 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5474 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
5480 *freebsd* | *dragonfly* )
5481 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5483 #include <sys/types.h>
5485 #include <sys/socket.h>
5486 #include <sys/uio.h>],
5488 int fromfd, tofd, ret, total=0;
5489 off_t offset, nwritten;
5492 hdr.headers = &hdtrl;
5494 hdr.trailers = NULL;
5496 hdtrl.iov_base = NULL;
5498 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5500 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5502 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5503 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5504 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5505 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5512 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5514 #include <sys/socket.h>
5515 #include <sys/uio.h>],
5519 struct iovec hdtrl[2];
5523 hdtrl[0].iov_base = 0;
5524 hdtrl[0].iov_len = 0;
5526 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
5528 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5529 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5530 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
5531 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5532 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5537 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5539 #include <sys/socket.h>
5540 #include <sys/uio.h>],
5544 struct iovec hdtrl[2];
5548 hdtrl[0].iov_base = 0;
5549 hdtrl[0].iov_len = 0;
5551 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5553 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5554 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5555 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5556 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5557 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5564 AC_CHECK_LIB(sendfile,sendfilev)
5565 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
5567 #include <sys/sendfile.h>],
5571 struct sendfilevec vec[2];
5577 vec[0].sfv_fd = SFV_FD_SELF;
5578 vec[0].sfv_flag = 0;
5583 vec[1].sfv_flag = 0;
5586 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
5588 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
5590 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
5591 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
5592 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
5593 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5598 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
5600 #include <sys/sendfile.h>],
5604 struct sendfilevec vec[2];
5610 vec[0].sfv_fd = SFV_FD_SELF;
5611 vec[0].sfv_flag = 0;
5616 vec[1].sfv_flag = 0;
5619 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
5621 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
5623 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
5624 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
5625 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
5626 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5632 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
5634 #include <sys/socket.h>],
5638 struct sf_parms hdtrl;
5642 hdtrl.header_data = 0;
5643 hdtrl.header_length = 0;
5644 hdtrl.file_descriptor = fromfd;
5645 hdtrl.file_offset = 0;
5646 hdtrl.file_bytes = 0;
5647 hdtrl.trailer_data = 0;
5648 hdtrl.trailer_length = 0;
5650 nwritten = send_file(&tofd, &hdtrl, 0);
5652 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5653 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5654 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5655 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
5656 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5672 ############################################
5673 # See if we have the Linux readahead syscall.
5675 AC_CACHE_CHECK([for Linux readahead],
5676 samba_cv_HAVE_LINUX_READAHEAD,[
5678 #if defined(HAVE_UNISTD_H)
5681 #include <fcntl.h>],
5682 [ssize_t err = readahead(0,0,0x80000);],
5683 samba_cv_HAVE_LINUX_READAHEAD=yes,
5684 samba_cv_HAVE_LINUX_READAHEAD=no)])
5686 if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then
5687 AC_DEFINE(HAVE_LINUX_READAHEAD,1,
5688 [Whether Linux readahead is available])
5691 AC_HAVE_DECL(readahead, [#include <fcntl.h>])
5693 ############################################
5694 # See if we have the posix_fadvise syscall.
5696 AC_CACHE_CHECK([for posix_fadvise],
5697 samba_cv_HAVE_POSIX_FADVISE,[
5699 #if defined(HAVE_UNISTD_H)
5702 #include <fcntl.h>],
5703 [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);],
5704 samba_cv_HAVE_POSIX_FADVISE=yes,
5705 samba_cv_HAVE_POSIX_FADVISE=no)])
5707 if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then
5708 AC_DEFINE(HAVE_POSIX_FADVISE,1,
5709 [Whether posix_fadvise is available])
5712 ############################################
5713 # See if we have the Linux splice syscall.
5717 AC_CACHE_CHECK([for Linux splice],
5718 samba_cv_HAVE_LINUX_SPLICE,[
5720 #if defined(HAVE_UNISTD_H)
5723 #include <fcntl.h>],
5724 [long ret = splice(0,0,1,0,400,0);],
5725 samba_cv_HAVE_LINUX_SPLICE=yes,
5726 samba_cv_HAVE_LINUX_SPLICE=no)])
5729 samba_cv_HAVE_LINUX_SPLICE=no
5733 if test x"$samba_cv_HAVE_LINUX_SPLICE" = x"yes"; then
5734 AC_DEFINE(HAVE_LINUX_SPLICE,1,
5735 [Whether Linux splice is available])
5738 AC_HAVE_DECL(splice, [#include <fcntl.h>])
5740 ############################################
5741 # See if we have the a broken readlink syscall.
5743 AC_CACHE_CHECK([for a broken readlink syscall],samba_cv_HAVE_BROKEN_READLINK,[
5744 AC_TRY_RUN([#include "${srcdir-.}/../tests/readlink.c"],
5745 samba_cv_HAVE_BROKEN_READLINK=no,samba_cv_HAVE_BROKEN_READLINK=yes,samba_cv_HAVE_BROKEN_READLINK=cross)
5747 if test x"$samba_cv_HAVE_BROKEN_READLINK" = x"yes"; then
5748 AC_DEFINE(HAVE_BROKEN_READLINK,1,[Whether the readlink syscall is broken])
5751 #################################################
5752 # Check whether winbind is supported on this platform. If so we need to
5753 # build and install client programs, sbin programs and shared libraries
5755 AC_MSG_CHECKING(whether to build winbind)
5757 # Initially, the value of $host_os decides whether winbind is supported
5762 # Define external wbclient library to link against. This disables winbind.
5763 # We define this here so --with-winbind can override it.
5764 AC_ARG_WITH(wbclient,
5765 [AS_HELP_STRING([--with-wbclient], [Use external wbclient (optional)])],
5778 WBCLIENT_INCLUDES="-I$withval/include"
5779 WBCLIENT_LDFLAGS="-L$withval/lib"
5784 AC_SUBST(WBCLIENT_INCLUDES)
5785 AC_SUBST(WBCLIENT_LDFLAGS)
5786 AC_SUBST(WBCLIENT_LIBS)
5789 # Define the winbind shared library name and any specific linker flags
5790 # it needs to be built with.
5792 WINBIND_NSS="../nsswitch/libnss_winbind.$SHLIBEXT"
5793 WINBIND_WINS_NSS="../nsswitch/libnss_wins.$SHLIBEXT"
5794 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
5795 NSSSONAMEVERSIONSUFFIX=""
5796 WINBIND_NSS_PTHREAD=""
5799 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
5800 NSSSONAMEVERSIONSUFFIX=".2"
5801 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_linux.o"
5804 # FreeBSD winbind client is implemented as a wrapper around
5805 # the Linux version.
5806 NSSSONAMEVERSIONSUFFIX=".1"
5807 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_freebsd.o \
5808 ../nsswitch/winbind_nss_linux.o"
5809 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
5810 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
5814 # NetBSD winbind client is implemented as a wrapper
5815 # around the Linux version. It needs getpwent_r() to
5816 # indicate libc's use of the correct nsdispatch API.
5818 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
5819 WINBIND_NSS_EXTRA_OBJS="\
5820 ../nsswitch/winbind_nss_netbsd.o \
5821 ../nsswitch/winbind_nss_linux.o"
5822 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
5823 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
5826 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
5830 # IRIX has differently named shared libraries
5831 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_irix.o"
5832 WINBIND_NSS="../nsswitch/libns_winbind.$SHLIBEXT"
5833 WINBIND_WINS_NSS="../nsswitch/libns_wins.$SHLIBEXT"
5836 # Solaris winbind client is implemented as a wrapper around
5837 # the Linux version.
5838 NSSSONAMEVERSIONSUFFIX=".1"
5839 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o \
5840 ../nsswitch/winbind_nss_linux.o"
5841 WINBIND_NSS_EXTRA_LIBS="${LIBREPLACE_NETWORK_LIBS}"
5842 PAM_WINBIND_EXTRA_LIBS="${LIBREPLACE_NETWORK_LIBS}"
5845 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o"
5848 # AIX has even differently named shared libraries. No
5849 # WINS support has been implemented yet.
5850 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_aix.o"
5851 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
5852 WINBIND_NSS="../nsswitch/WINBIND"
5857 winbind_no_reason=", unsupported on $host_os"
5861 # Check the setting of --with-winbind
5863 AC_ARG_WITH(winbind,
5864 [AS_HELP_STRING([--with-winbind], [Build winbind (default, if supported by OS)])],
5878 # We need unix domain sockets for winbind
5880 if test x"$HAVE_WINBIND" = x"yes"; then
5881 if test x"$libreplace_cv_HAVE_UNIXSOCKET" = x"no"; then
5882 winbind_no_reason=", no unix domain socket support on $host_os"
5887 # Display test results
5889 if test x"$HAVE_WINBIND" = x"no"; then
5893 if test x"$HAVE_WBCLIENT" = x"yes"; then
5894 AC_CHECK_LIB(wbclient, wbcInterfaceDetails,
5895 [LIBWBCLIENT_LIBS="-lwbclient"], AC_MSG_ERROR([Could not find wbclient]), [$WBCLIENT_LDFLAGS])
5896 LIBWBCLIENT_LIBS="$LIBWBCLIENT_LIBS $WBCLIENT_LDFLAGS"
5898 AC_DEFINE(WITH_WINBIND,1,[Whether to link to wbclient])
5899 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
5901 if test x"$enable_developer" = x"yes" -a x"$LINK_LIBWBCLIENT" = x"STATIC" ; then
5902 BUILD_LIBWBCLIENT_SHARED=no
5904 BUILD_LIBWBCLIENT_SHARED=yes
5907 LIBWBCLIENT_SHARED_TARGET=bin/libwbclient.$SHLIBEXT
5908 LIBWBCLIENT_STATIC_TARGET=bin/libwbclient.a
5910 if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes" -a x"$BUILD_LIBWBCLIENT_SHARED" = x"yes"; then
5911 NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}"
5912 ## Only worry about libwbclient if we have shared
5914 LIBWBCLIENT_SHARED=$LIBWBCLIENT_SHARED_TARGET
5915 LIBWBCLIENT_TARGET=$LIBWBCLIENT_SHARED_TARGET
5916 LIBWBCLIENT=libwbclient
5917 INSTALL_LIBWBCLIENT=installlibwbclient
5918 UNINSTALL_LIBWBCLIENT=uninstalllibwbclient
5919 LIBWBCLIENT_LIBS="-lwbclient"
5921 LIBWBCLIENT_STATIC=$LIBWBCLIENT_STATIC_TARGET
5922 LIBWBCLIENT_TARGET=$LIBWBCLIENT_STATIC_TARGET
5923 LIBWBCLIENT_LIBS=$LIBWBCLIENT_STATIC_TARGET
5927 if test x"$HAVE_WINBIND" = x"yes"; then
5929 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
5931 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
5932 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
5933 if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then
5934 PAM_MODULES="$PAM_MODULES pam_winbind"
5935 INSTALL_PAM_MODULES="installpammodules"
5936 UNINSTALL_PAM_MODULES="uninstallpammodules"
5939 AC_MSG_RESULT(no$winbind_no_reason)
5942 AC_CHECK_LIB(pthread, pthread_mutex_lock, [WINBIND_NSS_PTHREAD="-lpthread"
5943 AC_DEFINE(HAVE_PTHREAD, 1, [whether pthread exists])])
5945 AC_SUBST(WINBIND_NSS_PTHREAD)
5946 AC_SUBST(WINBIND_NSS)
5947 AC_SUBST(WINBIND_WINS_NSS)
5948 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
5949 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
5950 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
5951 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
5952 AC_SUBST(PAM_WINBIND_EXTRA_LIBS)
5954 AC_SUBST(WINBIND_KRB5_LOCATOR)
5956 # Solaris 10 does have new member in nss_XbyY_key
5957 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
5958 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
5959 [#include <nss_dbdefs.h>])
5961 # Solaris has some extra fields in struct passwd that need to be
5962 # initialised otherwise nscd crashes.
5964 AC_CHECK_MEMBER(struct passwd.pw_comment,
5965 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
5968 AC_CHECK_MEMBER(struct passwd.pw_age,
5969 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
5972 # AIX 4.3.x and 5.1 do not have as many members in
5973 # struct secmethod_table as AIX 5.2
5974 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
5975 [#include <usersec.h>])
5976 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
5977 [#include <usersec.h>])
5979 AC_CACHE_CHECK([for SO_PEERCRED],samba_cv_HAVE_PEERCRED,[
5980 AC_TRY_COMPILE([#include <sys/types.h>
5981 #include <sys/socket.h>],
5984 int ret = getsockopt(0, SOL_SOCKET, SO_PEERCRED, &cred, &cred_len);
5986 samba_cv_HAVE_PEERCRED=yes,samba_cv_HAVE_PEERCRED=no,samba_cv_HAVE_PEERCRED=cross)])
5987 if test x"$samba_cv_HAVE_PEERCRED" = x"yes"; then
5988 AC_DEFINE(HAVE_PEERCRED,1,[Whether we can use SO_PEERCRED to get socket credentials])
5992 #################################################
5993 # Check to see if we should use the included popt
5995 AC_ARG_WITH(included-popt,
5996 [AS_HELP_STRING([--with-included-popt], [use bundled popt library, not from system])],
6007 if test x"$INCLUDED_POPT" != x"yes"; then
6008 AC_CHECK_LIB(popt, poptGetContext,
6009 INCLUDED_POPT=no, INCLUDED_POPT=yes)
6012 AC_MSG_CHECKING(whether to use included popt)
6013 if test x"$INCLUDED_POPT" = x"yes"; then
6015 BUILD_POPT='$(POPT_OBJ)'
6016 POPTLIBS='$(POPT_OBJ)'
6017 FLAGS1="-I\$(srcdir)/../lib/popt"
6023 AC_SUBST(BUILD_POPT)
6027 #################################################
6028 # Check if user wants DNS service discovery support
6030 AC_ARG_ENABLE(dnssd,
6031 [AS_HELP_STRING([--enable-dnssd], [Enable DNS service discovery support (default=no)])])
6033 AC_SUBST(DNSSD_LIBS)
6034 if test x"$enable_dnssd" = x"yes"; then
6035 have_dnssd_support=yes
6037 AC_CHECK_HEADERS(dns_sd.h)
6038 if test x"$ac_cv_header_dns_sd_h" != x"yes"; then
6039 have_dnssd_support=no
6042 # On Darwin the DNSSD API is in libc, but on other platforms it's
6043 # probably in -ldns_sd
6044 AC_CHECK_FUNCS(DNSServiceRegister)
6045 AC_CHECK_LIB_EXT(dns_sd, DNSSD_LIBS, DNSServiceRegister)
6046 if test x"$ac_cv_func_DNSServiceRegister" != x"yes" -a \
6047 x"$ac_cv_lib_ext_dns_sd_DNSServiceRegister" != x"yes"; then
6048 have_dnssd_support=no
6051 if test x"$have_dnssd_support" = x"yes"; then
6052 AC_DEFINE(WITH_DNSSD_SUPPORT, 1,
6053 [Whether to enable DNS service discovery support])
6055 if test x"$enable_dnssd" = x"yes"; then
6056 AC_MSG_ERROR(DNS service discovery support not available)
6062 #################################################
6063 # Check if user wants avahi support
6065 AC_ARG_ENABLE(avahi,
6066 [AS_HELP_STRING([--enable-avahi], [Enable Avahi support (default=auto)])])
6068 if test x"$enable_avahi" != x"no"; then
6069 have_avahi_support=yes
6071 AC_CHECK_HEADERS(avahi-common/watch.h)
6072 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6073 have_avahi_support=no
6076 AC_CHECK_HEADERS(avahi-client/client.h)
6077 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6078 have_avahi_support=no
6082 AC_CHECK_LIB(avahi-client, avahi_client_new)
6083 AC_CHECK_LIB(avahi-common, avahi_strerror)
6086 if test x"$ac_cv_lib_ext_avahi_client_avahi_client_new" != x"yes" -o \
6087 test x"$ac_cv_lib_ext_avahi_common_avahi_strerror" != x"yes" ; then
6088 have_avahi_support=no
6091 if test x"$have_avahi_support" = x"yes"; then
6092 AC_SUBST(AVAHI_LIBS, "-lavahi-client -lavahi-common")
6093 AC_DEFINE(WITH_AVAHI_SUPPORT, 1,
6094 [Whether to enable avahi support])
6095 AC_SUBST(AVAHI_OBJ, "lib/avahi.o smbd/avahi_register.o")
6097 if test x"$enable_avahi" = x"yes"; then
6098 AC_MSG_ERROR(avahi support not available)
6103 #################################################
6104 # Check to see if we should use the included iniparser
6106 AC_ARG_WITH(included-iniparser,
6107 [AS_HELP_STRING([--with-included-iniparser], [use bundled iniparser library, not from system])],
6111 INCLUDED_INIPARSER=yes
6114 INCLUDED_INIPARSER=no
6118 if test x"$INCLUDED_INIPARSER" != x"yes"; then
6119 AC_CHECK_LIB(iniparser, iniparser_load,
6120 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
6123 AC_MSG_CHECKING(whether to use included iniparser)
6124 if test x"$INCLUDED_INIPARSER" = x"yes"; then
6126 BUILD_INIPARSER='$(INIPARSER_OBJ)'
6128 FLAGS1="$FLAGS1 -I\$(srcdir)/iniparser/src"
6132 INIPARSERLIBS="-liniparser"
6134 AC_SUBST(BUILD_INIPARSER)
6135 AC_SUBST(INIPARSERLIBS)
6140 # Checks for the vfs_fileid module
6142 AC_CHECK_FUNC(getmntent)
6144 AC_CHECK_HEADERS(sys/statfs.h)
6146 AC_MSG_CHECKING([vfs_fileid: checking for statfs() and struct statfs.f_fsid)])
6147 AC_CACHE_VAL(vfsfileid_cv_statfs,[
6149 #include <sys/types.h>
6150 #include <sys/statfs.h>
6154 fsid_t fsid = fsd.f_fsid;
6155 return statfs (".", &fsd);
6157 vfsfileid_cv_statfs=yes,
6158 vfsfileid_cv_statfs=no,
6159 vfsfileid_cv_statfs=cross)
6161 AC_MSG_RESULT($vfsfileid_cv_statfs)
6163 if test x"$ac_cv_func_getmntent" = x"yes" -a \
6164 x"$vfsfileid_cv_statfs" = x"yes"; then
6165 default_shared_modules="$default_shared_modules vfs_fileid"
6168 # Checks for the vfs_fileid module
6171 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
6173 eval MODULE_DEFAULT_$i=STATIC
6176 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
6178 dnl Fall back to static if we cannot build shared libraries
6179 eval MODULE_DEFAULT_$i=STATIC
6181 if test $BLDSHARED = true; then
6182 eval MODULE_DEFAULT_$i=SHARED
6186 dnl Always build these modules static
6187 MODULE_rpc_spoolss=STATIC
6188 MODULE_rpc_srvsvc=STATIC
6189 MODULE_idmap_tdb=STATIC
6190 MODULE_idmap_passdb=STATIC
6191 MODULE_idmap_nss=STATIC
6193 MODULE_nss_info_template=STATIC
6195 AC_ARG_WITH(static-modules,
6196 [AS_HELP_STRING([--with-static-modules=MODULES], [Comma-separated list of names of modules to statically link in])],
6197 [ if test $withval; then
6198 for i in `echo $withval | sed -e 's/,/ /g'`
6200 eval MODULE_$i=STATIC
6204 AC_ARG_WITH(shared-modules,
6205 [AS_HELP_STRING([--with-shared-modules=MODULES], [Comma-separated list of names of modules to build shared])],
6206 [ if test $withval; then
6207 for i in `echo $withval | sed -e 's/,/ /g'`
6209 eval MODULE_$i=SHARED
6213 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
6214 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
6215 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
6216 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
6217 SMB_MODULE(pdb_wbc_sam, passdb/pdb_wbc_sam.o, "bin/wbc_sam.$SHLIBEXT", PDB)
6218 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
6221 SMB_MODULE(rpc_lsarpc, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
6222 SMB_MODULE(rpc_winreg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
6223 SMB_MODULE(rpc_initshutdown, \$(RPC_INITSHUTDOWN_OBJ), "bin/librpc_initshutdown.$SHLIBEXT", RPC)
6224 SMB_MODULE(rpc_dssetup, \$(RPC_DSSETUP_OBJ), "bin/librpc_dssetup.$SHLIBEXT", RPC)
6225 SMB_MODULE(rpc_wkssvc, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
6226 SMB_MODULE(rpc_svcctl, \$(RPC_SVCCTL_OBJ), "bin/librpc_svcctl.$SHLIBEXT", RPC)
6227 SMB_MODULE(rpc_ntsvcs, \$(RPC_NTSVCS_OBJ), "bin/librpc_ntsvcs.$SHLIBEXT", RPC)
6228 SMB_MODULE(rpc_netlogon, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
6229 SMB_MODULE(rpc_netdfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
6230 SMB_MODULE(rpc_srvsvc, \$(RPC_SVC_OBJ), "bin/librpc_svcsvc.$SHLIBEXT", RPC)
6231 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
6232 SMB_MODULE(rpc_eventlog, \$(RPC_EVENTLOG_OBJ), "bin/librpc_eventlog.$SHLIBEXT", RPC)
6233 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
6234 SMB_MODULE(rpc_rpcecho, \$(RPC_ECHO_OBJ), "bin/librpc_rpcecho.$SHLIBEXT", RPC)
6235 SMB_SUBSYSTEM(RPC,smbd/server.o)
6237 SMB_MODULE(idmap_ldap, winbindd/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
6238 SMB_MODULE(idmap_tdb, winbindd/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
6239 SMB_MODULE(idmap_tdb2, winbindd/idmap_tdb2.o, "bin/tdb2.$SHLIBEXT", IDMAP)
6240 SMB_MODULE(idmap_passdb, winbindd/idmap_passdb.o, "bin/passdb.$SHLIBEXT", IDMAP)
6241 SMB_MODULE(idmap_nss, winbindd/idmap_nss.o, "bin/nss.$SHLIBEXT", IDMAP)
6242 SMB_MODULE(idmap_rid, winbindd/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
6243 SMB_MODULE(idmap_ad, winbindd/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
6244 SMB_MODULE(idmap_hash, \$(IDMAP_HASH_OBJ), "bin/hash.$SHLIBEXT", IDMAP)
6245 SMB_MODULE(idmap_adex, \$(IDMAP_ADEX_OBJ), "bin/adex.$SHLIBEXT", IDMAP)
6246 SMB_SUBSYSTEM(IDMAP, winbindd/idmap.o)
6248 SMB_MODULE(nss_info_template, winbindd/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO)
6249 SMB_SUBSYSTEM(NSS_INFO, winbindd/nss_info.o)
6251 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
6252 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
6253 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
6254 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
6255 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
6257 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
6258 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
6259 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
6260 SMB_MODULE(auth_wbc, \$(AUTH_WBC_OBJ), "bin/wbc.$SHLIBEXT", AUTH)
6261 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
6262 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
6263 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
6264 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
6265 SMB_MODULE(auth_netlogond, \$(AUTH_NETLOGOND_OBJ), "bin/netlogond.$SHLIBEXT", AUTH)
6266 SMB_SUBSYSTEM(AUTH,auth/auth.o)
6268 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
6269 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
6270 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
6271 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
6272 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
6273 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
6274 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
6275 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
6276 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
6277 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
6278 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
6279 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
6280 SMB_MODULE(vfs_shadow_copy2, \$(VFS_SHADOW_COPY2_OBJ), "bin/shadow_copy2.$SHLIBEXT", VFS)
6281 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
6282 SMB_MODULE(vfs_xattr_tdb, \$(VFS_XATTR_TDB_OBJ), "bin/xattr_tdb.$SHLIBEXT", VFS)
6283 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
6284 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
6285 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
6286 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
6287 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
6288 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
6289 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
6290 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
6291 SMB_MODULE(vfs_streams_xattr, \$(VFS_STREAMS_XATTR_OBJ), "bin/streams_xattr.$SHLIBEXT", VFS)
6292 SMB_MODULE(vfs_streams_depot, \$(VFS_STREAMS_DEPOT_OBJ), "bin/streams_depot.$SHLIBEXT", VFS)
6293 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
6294 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
6295 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
6296 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
6297 SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS)
6298 SMB_MODULE(vfs_tsmsm, \$(VFS_TSMSM_OBJ), "bin/tsmsm.$SHLIBEXT", VFS)
6299 SMB_MODULE(vfs_fileid, \$(VFS_FILEID_OBJ), "bin/fileid.$SHLIBEXT", VFS)
6300 SMB_MODULE(vfs_aio_fork, \$(VFS_AIO_FORK_OBJ), "bin/aio_fork.$SHLIBEXT", VFS)
6301 SMB_MODULE(vfs_preopen, \$(VFS_PREOPEN_OBJ), "bin/preopen.$SHLIBEXT", VFS)
6302 SMB_MODULE(vfs_syncops, \$(VFS_SYNCOPS_OBJ), "bin/syncops.$SHLIBEXT", VFS)
6303 SMB_MODULE(vfs_zfsacl, \$(VFS_ZFSACL_OBJ), "bin/zfsacl.$SHLIBEXT", VFS)
6304 SMB_MODULE(vfs_notify_fam, \$(VFS_NOTIFY_FAM_OBJ), "bin/notify_fam.$SHLIBEXT", VFS)
6305 SMB_MODULE(vfs_acl_xattr, \$(VFS_ACL_XATTR_OBJ), "bin/acl_xattr.$SHLIBEXT", VFS)
6306 SMB_MODULE(vfs_acl_tdb, \$(VFS_ACL_TDB_OBJ), "bin/acl_tdb.$SHLIBEXT", VFS)
6307 SMB_MODULE(vfs_smb_traffic_analyzer, \$(VFS_SMB_TRAFFIC_ANALYZER_OBJ), "bin/smb_traffic_analyzer.$SHLIBEXT", VFS)
6308 SMB_MODULE(vfs_onefs, \$(VFS_ONEFS), "bin/onefs.$SHLIBEXT", VFS)
6309 SMB_MODULE(vfs_onefs_shadow_copy, \$(VFS_ONEFS_SHADOW_COPY), "bin/onefs_shadow_copy.$SHLIBEXT", VFS)
6310 SMB_MODULE(vfs_dirsort, \$(VFS_DIRSORT_OBJ), "bin/dirsort.$SHLIBEXT", VFS)
6312 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
6314 SMB_MODULE(perfcount_onefs, \$(PERFCOUNT_ONEFS), "bin/pc_onefs.$SHLIBEXT", PERFCOUNT)
6315 SMB_MODULE(perfcount_test, \$(PERFCOUNT_TEST), "bin/pc_test.$SHLIBEXT", PERFCOUNT)
6316 SMB_SUBSYSTEM(PERFCOUNT,smbd/perfcount.o)
6318 SMB_MODULE(gpext_registry, libgpo/gpext/registry.o, "bin/registry.$SHLIBEXT", GPEXT)
6319 SMB_MODULE(gpext_scripts, libgpo/gpext/scripts.o, "bin/scripts.$SHLIBEXT", GPEXT)
6320 SMB_MODULE(gpext_security, libgpo/gpext/security.o, "bin/security.$SHLIBEXT", GPEXT)
6321 SMB_SUBSYSTEM(GPEXT, libgpo/gpext/gpext.o)
6323 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
6325 #################################################
6326 # do extra things if we are running insure
6328 if test "${ac_cv_prog_CC}" = "insure"; then
6329 CPPFLAGS="$CPPFLAGS -D__INSURE__"
6332 #################################################
6333 # If run from the build farm, enable NASTY hacks
6334 #################################################
6335 AC_MSG_CHECKING(whether to enable build farm hacks)
6336 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
6338 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
6343 #################################################
6344 # check for bad librt/libpthread interactions
6346 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
6347 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
6348 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6349 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6351 SMB_IF_RTSIGNAL_BUG(
6353 # Have RT_SIGNAL bug, need to check whether the problem will
6354 # affect anything we have configured.
6357 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
6358 if test x"$rt_signal_lease_ok" = x"no" ; then
6363 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
6364 if test x"$rt_signal_notify_ok" = x"no" ; then
6369 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6370 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6371 if test x"$rt_signal_aio_ok" = x"no" ; then
6376 if test x"$rt_do_error" = x"yes" ; then
6377 SMB_IS_LIBPTHREAD_LINKED(
6381 *** On this platforms, linking Samba against pthreads causes problems
6382 *** with the oplock and change notification mechanisms. You may be
6383 *** using pthreads as a side-effect of using the --with-aio-support
6384 *** or --with-profiling-data options. Please remove these and try again.
6391 *** On this platform, the oplock and change notification mechanisms do not
6392 *** appear to work. Please report this problem to samba-technical@samba.org
6393 *** and attach the config.log file from this directory.
6397 AC_MSG_ERROR(unable to use realtime signals on this platform)
6401 # no RT_SIGNAL bug, we are golden
6402 SMB_IS_LIBPTHREAD_LINKED(
6404 AC_MSG_WARN(using libpthreads - this may degrade performance)
6409 # cross compiling, I hope you know what you are doing
6415 AC_ARG_ENABLE(merged-build,
6416 [AS_HELP_STRING([--enable-merged-build], [Build Samba 4 as well])],
6417 [ enable_merged_build=$enableval ], [ enable_merged_build=auto ])
6419 if test x"$enable_merged_build" = x"yes" -a \
6420 x"$merged_build_possible" = x"no" ; then
6421 AC_MSG_ERROR(Merged build required but not possible)
6424 m4_include(../lib/zlib/zlib.m4)
6426 if test x$enable_merged_build = xauto; then
6428 m4_include(../m4/check_python.m4)
6429 AC_SAMBA_PYTHON_DEVEL([true], [merged_build_possible=no])
6431 AC_MSG_CHECKING([whether it would be possible to do a merged build])
6432 AC_MSG_RESULT([$merged_build_possible])
6434 # Enable merged build automatically if possible, when in developer mode
6435 # Don't enable merged build automatically in 3.4.0.
6436 #if test "x$developer" = xyes; then
6437 # enable_merged_build=$merged_build_possible
6441 if test x$enable_merged_build = xyes; then
6443 saved_USESHARED="$USESHARED"
6445 m4_include(samba4.m4)
6446 USESHARED="$saved_USESHARED"
6451 AC_ZLIB([ZLIB_OBJS=""], [
6453 for o in adler32.o compress.o crc32.o gzio.o uncompr.o \
6454 deflate.o trees.o zutil.o inflate.o infback.o \
6455 inftrees.o inffast.o
6457 ZLIB_OBJS="$ZLIB_OBJS ../lib/zlib/$o"
6459 CFLAGS="-I../lib/zlib $CFLAGS"
6462 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
6463 LIB_REMOVE_USR_LIB(LDFLAGS)
6464 LIB_REMOVE_USR_LIB(LIBS)
6466 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
6467 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
6468 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
6470 #################################################
6471 # Display summary of libraries detected
6473 AC_MSG_RESULT([Using libraries:])
6474 AC_MSG_RESULT([ LIBS = $LIBS])
6475 if test x"$with_ads_support" != x"no"; then
6476 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
6478 if test x"$with_ldap_support" != x"no"; then
6479 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
6481 if test x"$with_dnsupdate_support" != x"no"; then
6482 AC_MSG_RESULT([ UUID_LIBS = $UUID_LIBS])
6484 if test x"$have_dnssd_support" != x"no"; then
6485 AC_MSG_RESULT([ DNSSD_LIBS = $DNSSD_LIBS])
6487 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
6489 #################################################
6490 # final configure stuff
6492 AC_MSG_CHECKING([configure summary])
6493 AC_TRY_RUN([#include "${srcdir-.}/../tests/summary.c"],
6495 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
6496 AC_MSG_WARN([cannot run when cross-compiling]))
6498 dnl Merge in developer cflags from now on
6499 AC_SUBST(DEVELOPER_CFLAGS)
6500 if test x"$krb5_developer" = x"yes" -o x"$developer" = x"yes" -o x"$picky_developer" = x"yes"; then
6501 CFLAGS="${CFLAGS} \$(DEVELOPER_CFLAGS)"
6504 # Stuff the smbd-only libraries at the end of the smbd link
6505 # path (if we have them).
6506 SMBD_LIBS="$samba_dmapi_libs"
6509 CFLAGS="${CFLAGS} \$(FLAGS)"
6511 if test x$MERGED_BUILD != x1; then
6512 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
6514 if test x"$BLDSHARED" = x"true" ; then
6515 LDFLAGS="$LDFLAGS -L./bin"
6520 if test x$samba_cv_gnu_make = xyes; then
6523 # When we don't have GNU Make, generate a copy of Makefile.in
6524 # that doesn't have the "include " statements but just includes
6525 # the files verbatim.
6526 MAKEFILE=Makefile-noincludes
6527 $PERL ./script/expand-includes.pl Makefile.in > $MAKEFILE.in
6530 script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh
6531 lib/netapi/examples/Makefile
6532 lib/netapi/tests/Makefile
6533 pkgconfig/smbclient.pc
6534 pkgconfig/wbclient.pc
6536 pkgconfig/smbsharemodes.pc
6537 ../examples/libsmbclient/Makefile.internal
6539 dnl If we had to expand the includes, make tsure the output file is moved back
6540 AC_OUTPUT_COMMANDS([
6541 if test x$MAKEFILE != Makefile; then
6542 mv $MAKEFILE Makefile
6546 #################################################
6547 # Print very concise instructions on building/use
6548 if test "x$enable_dmalloc" = xyes
6550 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
6551 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])