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)
24 AC_LIBREPLACE_CC_CHECKS
26 m4_include(../lib/talloc/libtalloc.m4)
29 for obj in ${TALLOC_OBJ}; do
30 LIBTALLOC_OBJ0="${LIBTALLOC_OBJ0} ${tallocdir}/${obj}"
32 AC_SUBST(LIBTALLOC_OBJ0)
34 m4_include(../lib/tevent/libtevent.m4)
37 for obj in ${TEVENT_OBJ}; do
38 LIBTEVENT_OBJ0="${LIBTEVENT_OBJ0} ${teventdir}/${obj}"
40 AC_SUBST(LIBTEVENT_OBJ0)
41 LIBS="${LIBS} ${TEVENT_LIBS}"
43 # TODO: These should come from m4_include(lib/tdb/libtdb.m4)
44 # but currently this fails: things have to get merged from s4.
47 TDB_CFLAGS="-I${srcdir-.}/$tdbdir/include"
51 for o in common/tdb.o common/dump.o common/transaction.o common/error.o \
52 common/traverse.o common/freelist.o common/freelistcheck.o \
53 common/io.o common/lock.o common/open.o;
55 LIBTDB_OBJ0="$LIBTDB_OBJ0 $tdbdir/$o"
59 SAMBA_CPPFLAGS="-Iinclude -I${srcdir-.}/include -I. -I${srcdir-.}"
60 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/replace"
61 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TALLOC_CFLAGS}"
62 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TEVENT_CFLAGS}"
63 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TDB_CFLAGS}"
64 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/libaddns"
65 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/librpc"
67 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/popt"
69 ## cleanup the $(srcdir) in the Makefile if we are outside of the tree
70 if test "x${srcdir-.}" != "x."; then
71 SAMBA_CPPFLAGS=`echo ${SAMBA_CPPFLAGS} | sed -e "s;${srcdir};\$\(srcdir\);g"`
74 dnl Unique-to-Samba variables we'll be playing with.
75 AC_SUBST(SAMBA_CPPFLAGS)
80 AC_SUBST(MODULE_EXPORTS)
86 AC_SUBST(RELRO_LDFLAGS)
88 AC_SUBST(INSTALLLIBCMD_SH)
89 AC_SUBST(INSTALLLIBCMD_A)
90 AC_SUBST(UNINSTALLLIBCMD_SH)
91 AC_SUBST(UNINSTALLLIBCMD_A)
93 AC_SUBST(INSTALL_LIBWBCLIENT)
94 AC_SUBST(UNINSTALL_LIBWBCLIENT)
95 AC_SUBST(LIBWBCLIENT_SHARED_TARGET)
96 AC_SUBST(LIBWBCLIENT_SHARED)
97 AC_SUBST(LIBWBCLIENT_STATIC_TARGET)
98 AC_SUBST(LIBWBCLIENT_STATIC)
99 AC_SUBST(LIBWBCLIENT_SOVER)
100 AC_SUBST(LIBWBCLIENT)
101 AC_SUBST(WINBIND_LIBS)
103 AC_SUBST(LIBSAMBAUTIL_SHARED)
108 AC_SUBST(PASSDB_LIBS)
114 AC_SUBST(PAM_MODULES)
115 AC_SUBST(INSTALL_PAM_MODULES)
116 AC_SUBST(UNINSTALL_PAM_MODULES)
117 AC_SUBST(NSS_MODULES)
118 AC_SUBST(EXTRA_BIN_PROGS)
119 AC_SUBST(CIFSMOUNT_PROGS)
120 AC_SUBST(INSTALL_CIFSMOUNT)
121 AC_SUBST(UNINSTALL_CIFSMOUNT)
122 AC_SUBST(CIFSUPCALL_PROGS)
123 AC_SUBST(INSTALL_CIFSUPCALL)
124 AC_SUBST(UNINSTALL_CIFSUPCALL)
125 AC_SUBST(EXTRA_SBIN_PROGS)
126 AC_SUBST(EXTRA_ALL_TARGETS)
127 AC_SUBST(CONFIG_LIBS)
130 # compile with optimization and without debugging by default, but
131 # allow people to set their own preference.
132 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
133 # if it has no value. This prevent *very* large debug binaries from occurring
135 if test "x$CFLAGS" = x; then
138 if test "x$debug" = "xyes" ; then
139 CFLAGS="${CFLAGS} -g"
141 CFLAGS="${CFLAGS} -O"
144 m4_include(../lib/socket_wrapper/config.m4)
145 m4_include(../lib/nss_wrapper/config.m4)
147 m4_include(m4/swat.m4)
149 # Probe the gcc version for extra CFLAGS. We always stash these in
150 # DEVELOPER_CFLAGS, so that you can turn them on and off with a simple
151 # Makefile edit, avoiding the need to re-run configure.
152 if test x"$ac_cv_prog_gcc" = x"yes" ; then
153 DEVELOPER_CFLAGS="-g -Wall -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
154 # Add -Wdeclaration-after-statement if compiler supports it
156 [that the C compiler understands -Wdeclaration-after-statement],
157 samba_cv_HAVE_Wdeclaration_after_statement, [
162 }],[-Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
163 samba_cv_HAVE_Wdeclaration_after_statement=yes,
164 samba_cv_HAVE_Wdeclaration_after_statement=no,
165 samba_cv_HAVE_Wdeclaration_after_statement=cross)
168 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
169 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Wdeclaration-after-statement"
172 #-Werror-implicit-function-declaration
174 [that the C compiler understands -Werror-implicit-function-declaration],
175 samba_cv_HAVE_Werror_implicit_function_declaration, [
180 }],[-Werror-implicit-function-declaration],[$CPPFLAGS],[$LDFLAGS],
181 samba_cv_HAVE_Werror_implicit_function_declaration=yes,
182 samba_cv_HAVE_Werror_implicit_function_declaration=no,
183 samba_cv_HAVE_Werror_implicit_function_declaration=cross)
185 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
186 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Werror-implicit-function-declaration"
189 # krb5developer is like developer, except we don't get
190 # -Wstrict-prototypes.
191 if test x"$krb5_developer" != x"$yes" ; then
192 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Wstrict-prototypes"
195 if test x"$picky_developer" = x"yes"; then
196 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Werror"
200 AC_ARG_ENABLE(dmalloc, [AS_HELP_STRING([--enable-dmalloc], [Enable heap debugging [default=no]])])
202 if test "x$enable_dmalloc" = xyes
204 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
205 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
206 [Define to check invariants around some common functions])
207 LIBS="$LIBS -ldmalloc"
210 #################################################
211 # check for a shared memory profiling support
212 AC_MSG_CHECKING(whether to use profiling)
213 AC_ARG_WITH(profiling-data,
214 [AS_HELP_STRING([--with-profiling-data], [Include gathering source code profile information (default=no)])],
218 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
219 samba_cv_WITH_PROFILE=yes
223 samba_cv_WITH_PROFILE=no
229 dnl Checks for programs.
233 AC_PATH_PROG(PERL, perl)
235 AC_CHECK_TOOL(AR, ar)
237 dnl Check if we use GNU ld
241 dnl Certain versions of GNU ld the default is not to have the
242 dnl --allow-shlib-undefined flag defined. This causes a stackload of
243 dnl warnings when building modules.
244 if test "$ac_cv_prog_gnu_ld" = "yes"; then
245 ac_cv_gnu_ld_version=`$LD -v 2>/dev/null | head -1`
246 AC_MSG_CHECKING(GNU ld release date)
248 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
250 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
251 if test -n "$ac_cv_gnu_ld_date"; then
252 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
253 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
255 if test "$ac_cv_gnu_ld_date" -gt 20030101; then
256 ac_cv_gnu_ld_version_script=yes
259 AC_MSG_CHECKING(GNU ld release version)
261 ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
262 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
263 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
265 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
266 AC_MSG_CHECKING(GNU ld release version major)
267 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
268 AC_MSG_CHECKING(GNU ld release version minor)
269 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
270 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
271 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
273 if test "$ac_cv_gnu_ld_vernr_major" -gt 2 || test "$ac_cv_gnu_ld_vernr_major"=2 && test "$ac_cv_gnu_ld_vernr_minor" -ge 12; then
274 ac_cv_gnu_ld_version_script=yes
279 dnl look for executable suffix
282 dnl Check if C compiler understands -c and -o at the same time
284 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
291 dnl Check if the C compiler understands -Werror
292 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
297 }],[-Werror],[$CPPFLAGS],[$LDFLAGS],
298 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
299 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
300 Werror_FLAGS="-Werror"
302 dnl Check if the C compiler understands -w2
303 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
308 }],[-w2],[$CPPFLAGS],[$LDFLAGS],
309 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
310 if test x"$samba_cv_HAVE_w2" = x"yes"; then
313 dnl Check if the C compiler understands -errwarn
314 AC_CACHE_CHECK([that the C compiler understands -errwarn],samba_cv_HAVE_errwarn, [
319 }],[-errwarn=%all],[$CPPFLAGS],[$LDFLAGS],
320 samba_cv_HAVE_errwarn=yes,samba_cv_HAVE_errwarn=no,samba_cv_HAVE_errwarn=cross)])
321 if test x"$samba_cv_HAVE_errwarn" = x"yes"; then
322 Werror_FLAGS="-errwarn=%all"
327 ############################################
328 # check if the compiler can handle negative enum values
329 # and don't truncate the values to INT_MAX
330 # a runtime test is needed here
332 AC_CACHE_CHECK([that the C compiler understands negative enum values],samba_cv_CC_NEGATIVE_ENUM_VALUES, [
336 enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
338 enum negative_values v1 = NEGATIVE_VALUE;
339 unsigned v2 = NEGATIVE_VALUE;
341 if (v1 != 0xFFFFFFFF) {
342 printf("%u != 0xFFFFFFFF\n", v1);
345 if (v2 != 0xFFFFFFFF) {
346 printf("%u != 0xFFFFFFFF\n", v2);
353 samba_cv_CC_NEGATIVE_ENUM_VALUES=yes,samba_cv__CC_NEGATIVE_ENUM_VALUES=no)])
354 if test x"$samba_cv_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then
355 AC_MSG_WARN([using --uint-enums for pidl])
356 PIDL_ARGS="$PIDL_ARGS --uint-enums"
359 dnl Figure out the flags to support named structure initializers
361 LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_ERROR([c99 structure initializer are not supported])])
363 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
364 AC_MSG_CHECKING(uname -s)
365 AC_MSG_RESULT(${UNAME_S})
367 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
368 AC_MSG_CHECKING(uname -r)
369 AC_MSG_RESULT(${UNAME_R})
371 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
372 AC_MSG_CHECKING(uname -m)
373 AC_MSG_RESULT(${UNAME_M})
375 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
376 AC_MSG_CHECKING(uname -p)
377 AC_MSG_RESULT(${UNAME_P})
379 UNAME_I=`(uname -i) 2>/dev/null` || UNAME_I="unknown"
380 AC_MSG_CHECKING(uname -i)
381 AC_MSG_RESULT(${UNAME_I})
383 dnl Add #include for broken IRIX header files
386 #TODO add to libreplace
387 if test x"$ac_cv_prog_gcc" != x"yes" ; then
388 dnl Fix sensible defaults for MIPSPro compilers. The
389 dnl error numbers are valid for the 7.3 compilers,
390 dnl hopefully also valid for the 7.4 series.
392 dnl Bugzilla 3801. Force an error on warning 1035
393 dnl so we don't incorrectly detect stdint.h. This
394 dnl warning is emitted for #error directives.
395 CFLAGS="$CFLAGS -diag_error 1035"
396 dnl 1209: Controlling expression is constant
397 dnl 1174: Function foo declared but never referenced
398 dnl 3201: Parameter foo was never referenced
399 CFLAGS="$CFLAGS -woff 1209,1174,3201"
407 dnl Add modules that have to be built by default here
408 dnl These have to be built static:
409 default_static_modules="pdb_smbpasswd pdb_tdbsam 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_eventlog2 auth_sam auth_unix auth_winbind auth_server auth_domain auth_builtin auth_netlogond vfs_default nss_info_template"
411 dnl These are preferably build shared, and static if dlopen() is not available
412 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"
414 if test "x$developer" = xyes; then
415 default_static_modules="$default_static_modules rpc_rpcecho"
416 default_shared_modules="$default_shared_modules charset_weird"
420 # Config CPPFLAG settings for strange OS's that must be set
421 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
422 # case statement; its first reference must be unconditional.
427 # Defines needed for HPUX support.
428 # HPUX has bigcrypt but (sometimes?) doesn't use it for
429 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
433 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
439 # CRAY Unicos has broken const handling
441 AC_MSG_RESULT([disabling const])
442 CPPFLAGS="$CPPFLAGS -Dconst="
446 # AIX4.x doesn't even admit to having large
447 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
450 AC_MSG_RESULT([enabling large file support])
451 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
452 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
455 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
456 # to the existance of large files..
457 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
458 # recommendations on large file support, however it makes the
459 # compile work using gcc 2.7 and 2.8, whereas using the Sun
460 # recommendation makes the compile fail on gcc2.7. JRA.
462 # Solaris uses SYSV printing. Make sure to set that here. --jerry
465 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
467 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
468 AC_MSG_RESULT([no large file support])
471 AC_MSG_RESULT([enabling large file support])
472 if test "$ac_cv_prog_gcc" = yes; then
473 ${CC-cc} -v >conftest.c 2>&1
474 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
476 case "$ac_cv_gcc_compiler_version_number" in
477 *"gcc version 2.6"*|*"gcc version 2.7"*)
478 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE -D_REENTRANT"
479 LDFLAGS="$LDFLAGS -lthread"
480 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
483 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
484 LDFLAGS="$LDFLAGS -lthread"
485 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
486 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
490 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
491 LDFLAGS="$LDFLAGS -lthread"
492 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
493 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
499 # IRIX uses SYSV printing. Make sure to set that here
502 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
504 *freebsd*|*dragonfly*)
505 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
508 # VOS may need to have POSIX support and System V compatibility enabled.
515 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
516 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
520 *-D_SYSV*|*-D_SVID_SOURCE*)
523 CPPFLAGS="$CPPFLAGS -D_SYSV"
524 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
528 # Tests needed for SINIX large file support.
531 if test $host = mips-sni-sysv4 ; then
532 AC_MSG_CHECKING([for LFS support])
533 old_CPPFLAGS="$CPPFLAGS"
534 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
538 #if _LFS64_LARGEFILE == 1
543 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
544 CPPFLAGS="$old_CPPFLAGS"
545 if test x$SINIX_LFS_SUPPORT = xyes ; then
546 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
547 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
548 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
549 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
550 LIBS="`getconf LFS64_LIBS` $LIBS"
552 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
556 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
559 AC_MSG_CHECKING([for LFS support])
560 old_CPPFLAGS="$CPPFLAGS"
561 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
564 #include <sys/utsname.h>
568 #if _LFS64_LARGEFILE == 1
573 /* Ensure this is glibc 2.2 or higher */
574 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
575 int libc_major = __GLIBC__;
576 int libc_minor = __GLIBC_MINOR__;
584 /* Ensure this is kernel 2.4 or higher */
587 release = strdup(uts.release);
588 major = atoi(strsep(&release, "."));
589 minor = atoi(strsep(&release, "."));
591 if (major > 2 || (major == 2 && minor > 3))
598 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
599 CPPFLAGS="$old_CPPFLAGS"
600 if test x$LINUX_LFS_SUPPORT = xyes ; then
601 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
602 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
603 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
604 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
606 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
610 # MacOS X is the *only* system that uses compose character in utf8. This
611 # is so horribly broken....
614 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
616 # Add a system specific charset module.
617 default_shared_modules="$default_shared_modules charset_macosxfs"
621 AC_MSG_CHECKING([for LFS support])
622 old_CPPFLAGS="$CPPFLAGS"
623 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
627 #if _LFS64_LARGEFILE == 1
632 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
633 CPPFLAGS="$old_CPPFLAGS"
634 if test x$GLIBC_LFS_SUPPORT = xyes ; then
635 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
636 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
637 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
639 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
644 SAVE_CPPFLAGS="${CPPFLAGS}"
645 CPPFLAGS="${CPPFLAGS} ${SAMBA_CONFIGURE_CPPFLAGS}"
647 AC_LIBREPLACE_BROKEN_CHECKS
648 AC_LIBREPLACE_NETWORK_CHECKS
650 CPPFLAGS="${SAVE_CPPFLAGS}"
652 LIBREPLACE_DIR=`echo ${libreplacedir} | sed -e "s;${srcdir};;" -e "s;^/;;"`
655 for obj in ${LIBREPLACEOBJ}; do
656 LIBREPLACE_OBJS="${LIBREPLACE_OBJS} ${LIBREPLACE_DIR}/${obj}"
658 AC_SUBST(LIBREPLACE_OBJS)
660 # add -ldl to the global LIBS
661 LIBS="${LIBS} ${LIBDL} ${LIBREPLACE_NETWORK_LIBS}"
662 AUTH_LIBS="${AUTH_LIBS} ${CRYPT_LIBS}"
665 AC_CHECK_HEADERS(aio.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
666 AC_CHECK_HEADERS(unistd.h grp.h sys/id.h memory.h alloca.h)
667 AC_CHECK_HEADERS(limits.h float.h pthread.h libintl.h)
668 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
669 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h)
670 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h)
671 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
672 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h)
673 AC_CHECK_HEADERS(sys/sysmacros.h)
674 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
675 AC_CHECK_HEADERS(langinfo.h locale.h)
676 AC_CHECK_HEADERS(xfs/libxfs.h)
677 AC_CHECK_HEADERS(netgroup.h)
679 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
685 ## These fail to compile on IRIX so just check for their presence
686 AC_CHECK_HEADERS(sys/mode.h,,,)
688 # Look for Darwin headers
689 old_CPPFLAGS="$CPPFLAGS"
690 CPPFLAGS="-Iinclude $CPPFLAGS"
691 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
692 CPPFLAGS="$old_CPPFLAGS"
694 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
695 # subdirectory of headers.
696 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
698 # check for linux on amd64 since valgrind is not quite there yet
703 AC_DEFINE(HAVE_64BIT_LINUX,1,[Whether we are running on 64bit linux])
711 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
712 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
716 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
717 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
718 if test x"$ac_cv_header_shadow_h" = x"yes"; then
719 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
723 AC_CHECK_HEADERS(shadow.h)
724 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h)
725 AC_CHECK_HEADERS(syscall.h sys/syscall.h)
727 AC_CHECK_HEADERS(sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
728 AC_CHECK_HEADERS(sys/ea.h sys/proplist.h)
730 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
732 # For experimental utmp support (lastlog on some BSD-like systems)
733 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
735 AC_CHECK_SIZEOF(int,cross)
736 AC_CHECK_SIZEOF(long,cross)
737 AC_CHECK_SIZEOF(long long,cross)
738 AC_CHECK_SIZEOF(short,cross)
753 AC_CHECK_TYPE(ssize_t, int)
754 AC_CHECK_TYPE(wchar_t, unsigned short)
756 ############################################
757 # for cups support we need libcups, and a handful of header files
760 [AS_HELP_STRING([--enable-cups], [Turn on CUPS support (default=auto)])])
762 if test x$enable_cups != xno; then
763 AC_PATH_PROG(CUPS_CONFIG, cups-config)
765 if test "x$CUPS_CONFIG" != x; then
767 ac_save_CFLAGS=$CFLAGS
768 ac_save_LDFLAGS=$LDFLAGS
769 ac_save_PRINT_LIBS=$PRINT_LIBS
770 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
771 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
772 PRINT_LIBS="$PRINT_LIBS `$CUPS_CONFIG --libs`"
773 AC_CHECK_HEADERS(cups/cups.h cups/language.h)
774 if test x"$ac_cv_header_cups_cups_h" = xyes -a \
775 x"$ac_cv_header_cups_language_h" = xyes; then
776 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
777 samba_cv_HAVE_CUPS=yes
779 AC_MSG_WARN([cups-config around but cups-devel not installed])
780 CFLAGS=$ac_save_CFLAGS
781 LDFLAGS=$ac_save_LDFLAGS
782 PRINT_LIBS=$ac_save_PRINT_LIBS
785 elif test x"$enable_cups" = x"yes"; then
786 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
790 AC_ARG_ENABLE(iprint,
791 [AS_HELP_STRING([--enable-iprint], [Turn on iPrint support (default=yes if cups is yes)])])
793 if test x$enable_iprint != xno; then
794 if test x"$samba_cv_HAVE_CUPS" = xyes; then
795 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
796 elif test x"$enable_iprint" = x"yes"; then
797 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
801 ############################################
802 # check if the compiler will optimize out function calls
803 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
808 this_function_does_not_exist();
814 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
815 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
816 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
819 #############################################
820 # check for fd passing struct via msg_control
821 AC_CACHE_CHECK([for fd passing via msg_control],samba_cv_msghdr_msg_control, [
823 #include <sys/types.h>
826 #include <sys/socket.h>
827 #include <sys/un.h>],
832 char control[CMSG_SPACE(sizeof(int))];
834 msg.msg_control = control_un.control;
835 msg.msg_controllen = sizeof(control_un.control);
837 samba_cv_msghdr_msg_control=yes,samba_cv_msghdr_msg_control=no)])
838 if test x"$samba_cv_msghdr_msg_control" = x"yes"; then
839 AC_DEFINE(HAVE_MSGHDR_MSG_CONTROL,1,
840 [If we can use msg_control for passing file descriptors])
843 #############################################
844 # check for fd passing struct via msg_acctrights
845 AC_CACHE_CHECK([for fd passing via msg_acctrights],
846 samba_cv_msghdr_msg_acctrights, [
848 #include <sys/types.h>
851 #include <sys/socket.h>
852 #include <sys/un.h>],
856 msg.msg_acctrights = (caddr_t) &fd;
857 msg.msg_acctrightslen = sizeof(fd);
859 samba_cv_msghdr_msg_acctrights=yes,samba_cv_msghdr_msg_acctrights=no)])
860 if test x"$samba_cv_msghdr_msg_acctrights" = x"yes"; then
861 AC_DEFINE(HAVE_MSGHDR_MSG_ACCTRIGHTS,1,
862 [If we can use msg_acctrights for passing file descriptors])
865 AC_CHECK_FUNCS(dirfd)
866 if test x"$ac_cv_func_dirfd" = x"yes"; then
867 default_shared_modules="$default_shared_modules vfs_syncops"
870 AC_CACHE_CHECK([for struct sigevent type],samba_cv_struct_sigevent, [
872 #include <sys/types.h>
877 #include <signal.h>],[struct sigevent s;],
878 samba_cv_struct_sigevent=yes,samba_cv_struct_sigevent=no)])
879 if test x"$samba_cv_struct_sigevent" = x"yes"; then
880 AC_DEFINE(HAVE_STRUCT_SIGEVENT,1,[Whether we have the struct sigevent])
881 AC_CHECK_MEMBERS([struct sigevent.sigev_value.sival_ptr,struct sigevent.sigev_value.sigval_ptr], , ,
882 [#include <signal.h>])
885 AC_CACHE_CHECK([for struct timespec type],samba_cv_struct_timespec, [
887 #include <sys/types.h>
892 #if TIME_WITH_SYS_TIME
893 # include <sys/time.h>
897 # include <sys/time.h>
902 ],[struct timespec ts;],
903 samba_cv_struct_timespec=yes,samba_cv_struct_timespec=no)])
904 if test x"$samba_cv_struct_timespec" = x"yes"; then
905 AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
908 # and glibc has setresuid under linux but the function does
909 # nothing until kernel 2.1.44! very dumb.
910 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
911 AC_TRY_RUN([#include <errno.h>
912 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
913 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
914 if test x"$samba_cv_have_setresuid" = x"yes"; then
915 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
918 # Do the same check for setresguid...
920 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
921 AC_TRY_RUN([#include <unistd.h>
923 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
924 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
925 if test x"$samba_cv_have_setresgid" = x"yes"; then
926 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
931 ###############################################
932 # Readline included by default unless explicitly asked not to
933 test "${with_readline+set}" != "set" && with_readline=yes
935 # test for where we get readline() from
936 AC_MSG_CHECKING(whether to use readline)
937 AC_ARG_WITH(readline,
938 [AS_HELP_STRING([--with-readline[=DIR]], [Look for readline include/libs in DIR (default=auto)])],
939 [ case "$with_readline" in
943 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
944 AC_CHECK_HEADERS(readline/history.h)
946 AC_CHECK_HEADERS(readline.h readline/readline.h,[
947 for termlib in ncurses curses termcap terminfo termlib tinfo; do
948 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
950 AC_CHECK_LIB(readline, rl_callback_handler_install,
951 [TERMLIBS="-lreadline $TERMLIBS"
952 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
953 break], [TERMLIBS=], $TERMLIBS)])
961 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
962 # alternate readline path
964 _cppflags=${CPPFLAGS}
966 # Add additional search path
967 LDFLAGS="-L$with_readline/lib $LDFLAGS"
968 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
970 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
971 AC_CHECK_HEADERS(readline/history.h)
973 AC_CHECK_HEADERS(readline.h readline/readline.h,[
974 for termlib in ncurses curses termcap terminfo termlib; do
975 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
977 AC_CHECK_LIB(readline, rl_callback_handler_install,
978 [TERMLDFLAGS="-L$with_readline/lib"
979 TERMCPPFLAGS="-I$with_readline/include"
980 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
981 TERMLIBS="-lreadline $TERMLIBS"
982 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
983 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
991 AC_SUBST(TERMLDFLAGS)
993 # The readline API changed slightly from readline3 to readline4, so
994 # code will generate warnings on one of them unless we have a few
996 AC_CHECK_LIB(readline, rl_completion_matches,
997 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
998 [Do we have rl_completion_matches?])],
1002 # not all readline libs have rl_event_hook or history_list
1003 AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>])
1004 AC_CHECK_LIB(readline, history_list,
1005 [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])],
1009 ###############################################
1010 # test for where we get yp_get_default_domain() from
1011 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
1012 AC_CHECK_FUNCS(yp_get_default_domain)
1014 # Check if we have execl, if not we need to compile smbrun.
1015 AC_CHECK_FUNCS(execl)
1016 if test x"$ac_cv_func_execl" = x"no"; then
1017 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
1020 AC_CHECK_FUNCS(getcwd fchown chmod fchmod mknod mknod64)
1021 AC_CHECK_FUNCS(strtol)
1022 AC_CHECK_FUNCS(fstat strchr chflags)
1023 AC_CHECK_FUNCS(getrlimit fsync fdatasync setpgid)
1024 AC_CHECK_FUNCS(setsid glob strpbrk crypt16 getauthuid)
1025 AC_CHECK_FUNCS(sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1026 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf)
1027 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf stat64 fstat64)
1028 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt lseek64 ftruncate64)
1029 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam)
1030 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
1031 AC_CHECK_FUNCS(getpwent_r)
1032 AC_CHECK_FUNCS(getdents64)
1033 AC_CHECK_FUNCS(setenv strcasecmp fcvt fcvtl)
1034 AC_CHECK_FUNCS(syslog vsyslog timegm)
1035 AC_CHECK_FUNCS(setlocale nl_langinfo)
1036 AC_CHECK_FUNCS(nanosleep)
1037 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
1038 AC_CHECK_FUNCS(memalign posix_memalign hstrerror)
1039 AC_CHECK_HEADERS(sys/mman.h)
1040 # setbuffer, shmget, shm_open are needed for smbtorture
1041 AC_CHECK_FUNCS(shmget shm_open)
1042 AC_CHECK_FUNCS(gettext dgettext)
1044 # Find a method of generating a stack trace
1045 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
1046 # libexecinfo provides backtrace_symbols on FreeBSD
1047 AC_SEARCH_LIBS(backtrace_symbols, [execinfo])
1048 AC_CHECK_FUNCS(backtrace_symbols)
1049 AC_CHECK_LIB(exc, trace_back_stack)
1051 printf "%s" "checking for GPFS GPL libs... "
1053 LIBS="$LIBS -lgpfs_gpl"
1054 AC_TRY_LINK([#include <gpfs_gpl.h>],
1055 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1056 samba_cv_HAVE_GPFS=yes,
1057 samba_cv_HAVE_GPFS=no)
1058 echo $samba_cv_HAVE_GPFS
1059 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1060 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1061 default_shared_modules="$default_shared_modules vfs_gpfs"
1065 printf "%s" "checking for GPFS libs (with 3.2.1 PTF8 available as GPL)... "
1068 AC_TRY_LINK([#include <gpfs.h>],
1069 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1070 samba_cv_HAVE_GPFS=yes,
1071 samba_cv_HAVE_GPFS=no)
1072 echo $samba_cv_HAVE_GPFS
1073 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1074 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1075 default_shared_modules="$default_shared_modules vfs_gpfs"
1079 #############################################
1080 # check if building on Isilon OneFS
1081 printf "%s" "checking for Isilon OneFS... "
1083 LIBS="$LIBS -lisi_version"
1084 AC_TRY_LINK([#include <isi_version/isi_version.h>],
1085 [get_isilon_copyright()],
1086 samba_cv_HAVE_ONEFS=yes,
1087 samba_cv_HAVE_ONEFS=no)
1088 echo $samba_cv_HAVE_ONEFS
1089 if test x"$samba_cv_HAVE_ONEFS" = x"yes"; then
1090 AC_DEFINE(HAVE_ONEFS,1,[Whether building on Isilon OneFS])
1091 default_shared_modules="$default_shared_modules vfs_onefs"
1092 ONEFS_LIBS="-lisi_acl"
1094 AC_SUBST(ONEFS_LIBS)
1097 # Note that all the libunwind symbols in the API are defined to internal
1098 # platform-specific version, so we must include libunwind.h before checking
1100 AC_MSG_CHECKING([for libunwind])
1103 UNWIND_ARCH="unknown"
1104 if test x"$UNAME_I" != x"unknown"; then
1105 UNWIND_ARCH="$UNAME_I"
1106 elif test x"$UNAME_M" != x"unknown"; then
1107 UNWIND_ARCH="$UNAME_M"
1108 elif test x"$UNAME_P" != x"unknown"; then
1109 UNWIND_ARCH="$UNAME_P"
1112 case "$UNWIND_ARCH" in
1114 # This probably won't link without
1115 # the platform-specific libunwind.
1116 LIBS="$LIBS -lunwind"
1119 # Add the platform-specific libunwind module.
1120 LIBS="$LIBS -lunwind -lunwind-x86"
1123 # Add the platform-specific libunwind module.
1124 # based on uname -i, uname -m or uname -p
1125 LIBS="$LIBS -lunwind -lunwind-$UNWIND_ARCH"
1131 #ifdef HAVE_LIBUNWIND_H
1132 #include <libunwind.h>
1136 unw_context_t ctx; unw_cursor_t cur;
1137 char buf[256]; unw_word_t off;
1138 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1139 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1143 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1145 # If we have libunwind, test whether we also have libunwind-ptrace
1146 # which would let us unwind arbitrary processes.
1148 AC_CHECK_HEADERS(libunwind-ptrace.h)
1149 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1151 LIBUNWIND_PTRACE="-lunwind-ptrace";
1152 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1153 [Whether libunwind-ptrace.a is available.])
1155 [ LIBUNWIND_PTRACE="" ])
1164 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1165 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1166 AC_CHECK_HEADERS(sys/ptrace.h)
1167 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1170 #if HAVE_SYS_TYPES_H
1171 #include <sys/types.h>
1173 #if HAVE_SYS_PTRACE_H
1174 #include <sys/ptrace.h>
1178 int main(int argc, const char ** argv)
1180 pid_t me = (pid_t)-1;
1181 ptrace(PTRACE_ATTACH, me, 0, 0);
1182 ptrace(PTRACE_DETACH, me, 0, 0);
1188 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1189 [Whether the Linux ptrace(2) interface is available.])
1197 AC_SUBST(LIBUNWIND_PTRACE)
1199 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1200 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1201 AC_CHECK_FUNCS(__getcwd _getcwd)
1202 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1203 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1204 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1205 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1206 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1207 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1208 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1209 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1210 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1211 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1212 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1213 AC_CHECK_FUNCS(prctl)
1216 #ifdef HAVE_SYS_PRCTL_H
1217 #include <sys/prctl.h>
1220 [int i; i = prtcl(0); ],
1221 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1228 # glibc <= 2.3.2 has a broken getgrouplist
1231 #include <sys/utsname.h>
1233 /* glibc up to 2.3 has a broken getgrouplist */
1234 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1235 int libc_major = __GLIBC__;
1236 int libc_minor = __GLIBC_MINOR__;
1240 if ((libc_major == 2) && (libc_minor <= 3))
1245 ], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
1246 if test x"$linux_getgrouplist_ok" = x"yes"; then
1247 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1251 AC_CHECK_FUNCS(getgrouplist)
1256 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1259 if test x$ac_cv_func_stat64 = xno ; then
1260 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1262 #if defined(HAVE_UNISTD_H)
1265 #include <sys/stat.h>
1266 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
1267 AC_MSG_RESULT([$ac_cv_func_stat64])
1268 if test x$ac_cv_func_stat64 = xyes ; then
1269 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1273 if test x$ac_cv_func_lstat64 = xno ; then
1274 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1276 #if defined(HAVE_UNISTD_H)
1279 #include <sys/stat.h>
1280 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1281 AC_MSG_RESULT([$ac_cv_func_lstat64])
1282 if test x$ac_cv_func_lstat64 = xyes ; then
1283 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1287 if test x$ac_cv_func_fstat64 = xno ; then
1288 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1290 #if defined(HAVE_UNISTD_H)
1293 #include <sys/stat.h>
1294 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1295 AC_MSG_RESULT([$ac_cv_func_fstat64])
1296 if test x$ac_cv_func_fstat64 = xyes ; then
1297 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1301 #################################################
1302 # Check whether struct stat has timestamps with sub-second resolution.
1303 # At least IRIX and Solaris have these.
1306 # all of st_mtim, st_atim and st_ctim exist
1307 # all of the members are in fact of type struct timespec
1309 # There is some conflicting standards weirdness about whether we should use
1310 # "struct timespec" or "timespec_t". Linux doesn't have timespec_t, so we
1311 # prefer struct timespec.
1313 AC_CACHE_CHECK([whether struct stat has sub-second timestamps], samba_cv_stat_hires,
1317 #if TIME_WITH_SYS_TIME
1318 # include <sys/time.h>
1321 # if HAVE_SYS_TIME_H
1322 # include <sys/time.h>
1327 #ifdef HAVE_SYS_STAT_H
1328 #include <sys/stat.h>
1333 struct stat s = {0};
1334 t.tv_sec = s.st_mtim.tv_sec;
1335 t.tv_nsec = s.st_mtim.tv_nsec;
1336 t.tv_sec = s.st_ctim.tv_sec;
1337 t.tv_nsec = s.st_ctim.tv_nsec;
1338 t.tv_sec = s.st_atim.tv_sec;
1339 t.tv_nsec = s.st_atim.tv_nsec;
1341 samba_cv_stat_hires=yes, samba_cv_stat_hires=no)
1344 if test x"$samba_cv_stat_hires" = x"yes" ; then
1345 AC_DEFINE(HAVE_STAT_ST_MTIM, 1, [whether struct stat contains st_mtim])
1346 AC_DEFINE(HAVE_STAT_ST_ATIM, 1, [whether struct stat contains st_atim])
1347 AC_DEFINE(HAVE_STAT_ST_CTIM, 1, [whether struct stat contains st_ctim])
1348 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1349 [whether struct stat has sub-second timestamps])
1352 AC_CACHE_CHECK([whether struct stat has sub-second timestamps without struct timespec], samba_cv_stat_hires_notimespec,
1356 #if TIME_WITH_SYS_TIME
1357 # include <sys/time.h>
1360 # if HAVE_SYS_TIME_H
1361 # include <sys/time.h>
1366 #ifdef HAVE_SYS_STAT_H
1367 #include <sys/stat.h>
1372 struct stat s = {0};
1373 t.tv_sec = s.st_mtime;
1374 t.tv_nsec = s.st_mtimensec;
1375 t.tv_sec = s.st_ctime;
1376 t.tv_nsec = s.st_ctimensec;
1377 t.tv_sec = s.st_atime;
1378 t.tv_nsec = s.st_atimensec;
1380 samba_cv_stat_hires=yes, samba_cv_stat_hires=no)
1383 if test x"$samba_cv_stat_hires_notimespec" = x"yes" ; then
1384 AC_DEFINE(HAVE_STAT_ST_MTIMENSEC, 1, [whether struct stat contains st_mtimensec])
1385 AC_DEFINE(HAVE_STAT_ST_ATIMENSEC, 1, [whether struct stat contains st_atimensec])
1386 AC_DEFINE(HAVE_STAT_ST_CTIMENSEC, 1, [whether struct stat contains st_ctimensec])
1387 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1388 [whether struct stat has sub-second timestamps without struct timespec])
1391 AC_CACHE_CHECK([whether struct stat has st_birthtimespec], samba_cv_stat_st_birthtimespec,
1395 #if TIME_WITH_SYS_TIME
1396 # include <sys/time.h>
1399 # if HAVE_SYS_TIME_H
1400 # include <sys/time.h>
1405 #ifdef HAVE_SYS_STAT_H
1406 #include <sys/stat.h>
1411 struct stat s = {0};
1412 t = s.st_birthtimespec;
1414 samba_cv_stat_st_birthtimespec=yes, samba_cv_stat_birthtimespec=no)
1417 if test x"$samba_cv_stat_st_birthtimespec" = x"yes" ; then
1418 AC_DEFINE(HAVE_STAT_ST_BIRTHTIMESPEC, 1, [whether struct stat contains st_birthtimespec])
1421 AC_CACHE_CHECK([whether struct stat has st_birthtimensec], samba_cv_stat_st_birthtimensec,
1425 #if TIME_WITH_SYS_TIME
1426 # include <sys/time.h>
1429 # if HAVE_SYS_TIME_H
1430 # include <sys/time.h>
1435 #ifdef HAVE_SYS_STAT_H
1436 #include <sys/stat.h>
1441 struct stat s = {0};
1442 t.tv_nsec = s.st_birthtimensec;
1444 samba_cv_stat_st_birthtimensec=yes, samba_cv_stat_birthtimensec=no)
1447 if test x"$samba_cv_stat_st_birthtimensec" = x"yes" ; then
1448 AC_DEFINE(HAVE_STAT_ST_BIRTHTIMENSEC, 1, [whether struct stat contains st_birthtimensec])
1451 AC_CACHE_CHECK([whether struct stat has st_birthtime], samba_cv_stat_st_birthtime,
1455 #if TIME_WITH_SYS_TIME
1456 # include <sys/time.h>
1459 # if HAVE_SYS_TIME_H
1460 # include <sys/time.h>
1465 #ifdef HAVE_SYS_STAT_H
1466 #include <sys/stat.h>
1471 struct stat s = {0};
1474 samba_cv_stat_st_birthtime=yes, samba_cv_stat_birthtime=no)
1477 if test x"$samba_cv_stat_st_birthtime" = x"yes" ; then
1478 AC_DEFINE(HAVE_STAT_ST_BIRTHTIME, 1, [whether struct stat contains st_birthtime])
1481 AC_CACHE_CHECK([whether there is DOS flags support in the stat struct], samba_cv_stat_dos_flags,
1484 [#include <sys/stat.h>],
1486 int a = UF_DOS_ARCHIVE;
1487 int h = UF_DOS_HIDDEN;
1489 int s = UF_DOS_SYSTEM;
1490 int i = UF_DOS_NOINDEX;
1491 int f = UF_DOS_FLAGS;
1493 samba_cv_stat_dos_flags=yes, samba_cv_stat_dos_flags=no)
1496 if test x"$samba_cv_stat_dos_flags" = x"yes" ; then
1497 AC_DEFINE(HAVE_STAT_DOS_FLAGS, 1, [whether there is DOS flags support in the stat struct])
1500 #####################################
1501 # needed for SRV lookups
1502 AC_CHECK_LIB(resolv, dn_expand)
1503 AC_CHECK_LIB(resolv, _dn_expand)
1504 AC_CHECK_LIB(resolv, __dn_expand)
1507 # Check for the functions putprpwnam, set_auth_parameters,
1508 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1509 # Needed for OSF1 and HPUX.
1512 AC_LIBTESTFUNC(security, putprpwnam)
1513 AC_LIBTESTFUNC(sec, putprpwnam)
1515 AC_LIBTESTFUNC(security, set_auth_parameters)
1516 AC_LIBTESTFUNC(sec, set_auth_parameters)
1518 # UnixWare 7.x has its getspnam in -lgen
1519 AC_LIBTESTFUNC(gen, getspnam)
1521 AC_LIBTESTFUNC(security, getspnam)
1522 AC_LIBTESTFUNC(sec, getspnam)
1524 AC_LIBTESTFUNC(security, bigcrypt)
1525 AC_LIBTESTFUNC(sec, bigcrypt)
1527 AC_LIBTESTFUNC(security, getprpwnam)
1528 AC_LIBTESTFUNC(sec, getprpwnam)
1530 AC_CHECK_FUNCS(strsignal)
1532 ############################################
1533 # Check if we have libattr
1536 AC_SEARCH_LIBS(getproplist, [proplist])
1537 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1538 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1539 AC_CHECK_FUNCS(sizeof_proplist_entry)
1542 AC_SEARCH_LIBS(getxattr, [attr])
1543 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1544 AC_CHECK_FUNCS(getea fgetea lgetea listea flistea llistea)
1545 AC_CHECK_FUNCS(removeea fremoveea lremoveea setea fsetea lsetea)
1546 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1547 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1548 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1549 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1553 ########################################################
1554 # Check if attropen() is present if this is Solaris
1557 AC_CHECK_FUNCS(attropen)
1561 ########################################################
1562 # Do xattr functions take additional options like on Darwin?
1563 if test x"$ac_cv_func_getxattr" = x"yes" ; then
1564 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
1566 LIBS="$LIBS $ACL_LIBS"
1568 #include <sys/types.h>
1569 #if HAVE_ATTR_XATTR_H
1570 #include <attr/xattr.h>
1571 #elif HAVE_SYS_XATTR_H
1572 #include <sys/xattr.h>
1575 getxattr(0, 0, 0, 0, 0, 0);
1577 [smb_attr_cv_xattr_add_opt=yes],
1578 [smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
1580 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
1581 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
1585 # Check if we have extattr
1587 *freebsd4* | *dragonfly* )
1588 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1591 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_file extattr_delete_link)
1592 AC_CHECK_FUNCS(extattr_get_fd extattr_get_file extattr_get_link)
1593 AC_CHECK_FUNCS(extattr_list_fd extattr_list_file extattr_list_link)
1594 AC_CHECK_FUNCS(extattr_set_fd extattr_set_file extattr_set_link)
1604 AC_ARG_ENABLE(pie, [AS_HELP_STRING([--enable-pie], [Turn on pie support if available (default=yes)])])
1606 if test "x$enable_pie" != xno
1608 AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie,
1610 cat > conftest.c <<EOF
1612 main () { return 0;}
1614 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1622 if test x"${samba_cv_fpie}" = x"yes"
1631 AC_ARG_ENABLE(relro, [AS_HELP_STRING([--enable-relro], [Turn on Relocations Read-Only (relro) support if available (default=yes)])])
1633 if test "x$enable_relro" != xno
1635 AC_CACHE_CHECK([for -Wl,-z,relro], samba_cv_relro,
1637 cat > conftest.c <<EOF
1639 main () { return 0;}
1641 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -Wl,-z,relro -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1649 if test x"${samba_cv_relro}" = x"yes"
1651 RELRO_LDFLAGS="-Wl,-z,relro"
1659 # Assume non-shared by default and override below
1662 # these are the defaults, good for lots of systems
1667 SHLD="\${CC} \${CFLAGS}"
1668 PICFLAG="${PIE_CFLAGS}"
1672 # this bit needs to be modified for each OS that supports share libs
1673 # You need to specify how to create a shared library and
1674 # how to compile C code to produce PIC object files
1676 AC_MSG_CHECKING([ability to build shared libraries])
1678 # and these are for particular systems
1680 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux])
1682 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1683 LDSHFLAGS="-shared -Wl,-Bsymbolic -Wl,--allow-shlib-undefined"
1685 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1687 DYNEXP="-Wl,--export-dynamic"
1689 SONAMEFLAG="-Wl,-soname="
1690 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1692 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1696 if test "${GCC}" = "yes"; then
1698 SONAMEFLAG="-Wl,-soname="
1699 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1704 ## ${CFLAGS} added for building 64-bit shared
1705 ## libs using Sun's Compiler
1706 LDSHFLAGS="-G \${CFLAGS}"
1708 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1709 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1711 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1714 SONAMEFLAG="-Wl,-h,"
1715 PICFLAG="-KPIC" # Is this correct for SunOS
1716 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1717 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1719 *netbsd* | *freebsd* | *dragonfly* )
1722 DYNEXP="-Wl,--export-dynamic"
1723 SONAMEFLAG="-Wl,-soname,"
1724 PICFLAG="-fPIC -DPIC"
1725 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1726 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1728 *openbsd*) BLDSHARED="true"
1730 DYNEXP="-Wl,-Bdynamic"
1731 SONAMEFLAG="-Wl,-soname,"
1733 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1734 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1736 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1738 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1742 LDSHFLAGS="-set_version sgi1.0 -shared"
1743 SONAMEFLAG="-soname "
1745 if test "${GCC}" = "yes"; then
1750 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1752 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1754 # use expfull to export underscored symbols
1755 # add rtl to remove /lib/crt0.o warning
1756 LDSHFLAGS="-Wl,-G,-bexpfull,-bbigtoc,-brtl"
1757 DYNEXP="-Wl,-brtl,-bexpfull,-bbigtoc"
1759 # as AIX code is always position independent...
1760 # .po will just create compile warnings, use po.o:
1761 if test "${GCC}" != "yes"; then
1762 ## for funky AIX compiler using strncpy()
1763 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1766 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1767 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1768 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1770 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1771 # Use special PIC flags for the native HP-UX compiler.
1774 LDSHFLAGS="-b -Wl,-B,symbolic,-b,-z"
1775 SONAMEFLAG="-Wl,+h "
1777 if test "${GCC}" = "yes"; then
1780 PICFLAG="+z +ESnolit"
1782 if test "$host_cpu" = "ia64"; then
1785 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32"
1788 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1790 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1791 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1793 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1794 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1796 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1799 SONAMEFLAG="-Wl,-soname,"
1801 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1802 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1804 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1805 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1807 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1810 SONAMEFLAG="-Wl,-soname,"
1812 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1814 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1815 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1817 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1818 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1820 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1822 *-univel-*) if [ test "$GCC" != yes ]; then
1823 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1828 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1830 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1833 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1834 if [ test "$GCC" != yes ]; then
1835 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1838 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1840 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1845 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1847 LDSHFLAGS="-dynamiclib -flat_namespace -undefined suppress"
1848 CFLAGS="$CFLAGS -fno-common"
1851 MODULE_EXPORTS="-exported_symbols_list \$(srcdir)/exports/modules-darwin.syms"
1853 # Since gcc doesn't fail on unrecognised options, the
1854 # PIE test incorrectly succeeds. Darwin gcc does not
1855 # actually support the PIE stuff.
1858 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1862 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1866 if test "$enable_shared" != "yes"; then
1870 if test "$enable_shared" = yes -a "${ac_cv_gnu_ld_version_script}" = yes; then
1871 DSO_EXPORTS=\$\(DSO_EXPORTS_CMD\)
1874 if test x"$BLDSHARED" = x"true" ; then
1875 LDFLAGS="$LDFLAGS -L./bin"
1878 AC_MSG_RESULT($BLDSHARED)
1880 AC_MSG_CHECKING([LDFLAGS])
1881 AC_MSG_RESULT([$LDFLAGS])
1882 AC_MSG_CHECKING([DYNEXP])
1883 AC_MSG_RESULT([$DYNEXP])
1885 #######################################################
1886 # test whether building a shared library actually works
1887 if test $BLDSHARED = true; then
1889 AC_MSG_CHECKING([SHLD])
1890 AC_MSG_RESULT([$SHLD])
1891 AC_MSG_CHECKING([LDSHFLAGS])
1892 AC_MSG_RESULT([$LDSHFLAGS])
1894 AC_MSG_CHECKING([SHLIBEXT])
1895 AC_MSG_RESULT([$SHLIBEXT])
1896 AC_MSG_CHECKING([SONAMEFLAG])
1897 AC_MSG_RESULT([$SONAMEFLAG])
1899 AC_MSG_CHECKING([PICFLAG])
1900 AC_MSG_RESULT([$PICFLAG])
1902 AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX])
1903 AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX])
1905 AC_CACHE_CHECK([whether building shared libraries actually works],
1906 [ac_cv_shlib_works],[
1907 # try building a trivial shared library
1908 ac_cv_shlib_works=no
1909 # The $SHLD and $LDSHFLAGS variables may contain references to other
1910 # variables so they need to be eval'ed.
1911 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o \
1912 shlib.o ${srcdir-.}/tests/shlib.c && \
1913 `eval echo $SHLD` `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
1914 shlib.o && ac_cv_shlib_works=yes
1915 rm -f "shlib.$SHLIBEXT" shlib.o
1918 if test $ac_cv_shlib_works = no; then
1923 if test x"$BLDSHARED" != x"true"; then
1924 LDSHFLAGS="shared-libraries-disabled"
1925 SONAMEFLAG="shared-libraries-disabled"
1926 NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled"
1927 SHLD="shared-libraries-disabled"
1928 PICFLAG="${PIE_CFLAGS}"
1929 SHLIBEXT="shared_libraries_disabled"
1932 AC_MSG_CHECKING([used PICFLAG])
1933 AC_MSG_RESULT([$PICFLAG])
1935 AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension])
1937 AC_LIBREPLACE_RUNTIME_LIB_PATH_VAR
1941 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1942 AC_TRY_RUN([#include <stdio.h>
1943 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1944 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1945 if test x"$samba_cv_have_longlong" = x"yes"; then
1946 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1947 AC_CHECK_TYPE(intptr_t, unsigned long long)
1949 AC_CHECK_TYPE(intptr_t, unsigned long)
1953 # Check if the compiler supports the LL prefix on long long integers.
1956 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1957 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1958 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1959 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1960 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1964 AC_CACHE_CHECK([for 64 bit time_t],samba_cv_SIZEOF_TIME_T,[
1965 AC_TRY_RUN([#include <time.h>
1966 main() { exit((sizeof(time_t) == 8) ? 0 : 1); }],
1967 samba_cv_SIZEOF_TIME_T=yes,samba_cv_SIZEOF_TIME_T=no,samba_cv_SIZEOF_TIME_T=cross)])
1968 if test x"$samba_cv_SIZEOF_TIME_T" = x"yes"; then
1969 AC_DEFINE(SIZEOF_TIME_T,8,[The size of the 'time_t' type])
1972 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1973 AC_TRY_RUN([#include <stdio.h>
1974 #include <sys/stat.h>
1975 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1976 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1977 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1978 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1981 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1983 #if defined(HAVE_UNISTD_H)
1987 #include <sys/stat.h>
1988 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1989 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1990 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1991 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1994 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1996 #if defined(HAVE_UNISTD_H)
2000 #include <sys/stat.h>
2001 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
2002 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
2003 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
2004 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
2007 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
2009 #if defined(HAVE_UNISTD_H)
2013 #include <sys/stat.h>
2014 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2015 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
2016 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
2017 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
2020 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
2022 #if defined(HAVE_UNISTD_H)
2026 #include <sys/stat.h>
2027 main() { exit((sizeof(dev_t) == 8) ? 0 : 1); }],
2028 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
2029 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
2030 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
2033 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
2035 #if defined(HAVE_UNISTD_H)
2039 #include <sys/stat.h>
2040 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2041 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
2042 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
2043 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
2046 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIR64,[
2048 #if defined(HAVE_UNISTD_H)
2051 #include <sys/types.h>
2052 #include <dirent.h>],
2054 samba_cv_HAVE_STRUCT_DIR64=yes,samba_cv_HAVE_STRUCT_DIR64=no)])
2055 if test x"$samba_cv_HAVE_STRUCT_DIR64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2056 AC_DEFINE(HAVE_STRUCT_DIR64,1,[Whether the 'DIR64' abstract data type is available])
2059 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
2061 #if defined(HAVE_UNISTD_H)
2064 #include <sys/types.h>
2065 #include <dirent.h>],
2066 [struct dirent64 de;],
2067 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
2068 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2069 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
2072 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
2074 #if defined(HAVE_UNISTD_H)
2077 #include <sys/types.h>
2078 main() { dev_t dev; int i = major(dev); return 0; }],
2079 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
2080 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
2081 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
2084 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
2086 #if defined(HAVE_UNISTD_H)
2089 #include <sys/types.h>
2090 main() { dev_t dev; int i = minor(dev); return 0; }],
2091 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
2092 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
2093 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
2096 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
2098 #if defined(HAVE_UNISTD_H)
2101 #include <sys/types.h>
2102 main() { dev_t dev = makedev(1,2); return 0; }],
2103 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
2104 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
2105 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
2108 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
2109 AC_TRY_RUN([#include <stdio.h>
2110 main() { char c; c=250; exit((c > 0)?0:1); }],
2111 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
2112 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
2113 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
2116 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
2117 AC_TRY_COMPILE([#include <sys/types.h>
2119 void seekdir(DIR *d, long loc) { return; }],[return 0;],
2120 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
2121 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
2122 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
2125 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
2126 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
2127 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
2128 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
2129 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
2132 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
2134 #include <sys/time.h>
2135 #include <unistd.h>], [struct timeval tv; return gettimeofday(&tv, NULL);],
2136 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,
2137 samba_cv_HAVE_GETTIMEOFDAY_TZ=no)])
2138 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
2139 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday takes a tz argument])
2142 if test x"$samba_cv_WITH_PROFILE" = x"yes"; then
2144 # On some systems (eg. Linux) librt can pull in libpthread. We
2145 # don't want this to happen because libpthreads changes signal delivery
2146 # semantics in ways we are not prepared for. This breaks Linux oplocks
2147 # which rely on signals.
2149 AC_LIBTESTFUNC(rt, clock_gettime,
2151 AC_DEFINE(HAVE_CLOCK_GETTIME, 1,
2152 [Whether clock_gettime is available])
2153 SMB_CHECK_CLOCK_ID(CLOCK_MONOTONIC)
2154 SMB_CHECK_CLOCK_ID(CLOCK_PROCESS_CPUTIME_ID)
2155 SMB_CHECK_CLOCK_ID(CLOCK_REALTIME)
2160 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2161 AC_TRY_RUN([#include <sys/types.h>
2163 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2164 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2165 di->d_name[0] == 0) exit(0); exit(1);} ],
2166 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2167 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2168 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2171 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2172 AC_TRY_COMPILE([#include <sys/types.h>
2173 #include <utime.h>],
2174 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
2175 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2176 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2177 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2181 # Check utmp details, but only if our OS offers utmp.h
2182 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2183 dnl utmp and utmpx come in many flavours
2184 dnl We need to check for many of them
2185 dnl But we don't need to do each and every one, because our code uses
2186 dnl mostly just the utmp (not utmpx) fields.
2188 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
2190 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2191 AC_TRY_COMPILE([#include <sys/types.h>
2193 [struct utmp ut; ut.ut_name[0] = 'a';],
2194 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2195 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2196 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2199 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2200 AC_TRY_COMPILE([#include <sys/types.h>
2202 [struct utmp ut; ut.ut_user[0] = 'a';],
2203 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2204 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2205 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2208 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2209 AC_TRY_COMPILE([#include <sys/types.h>
2211 [struct utmp ut; ut.ut_id[0] = 'a';],
2212 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2213 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2214 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2217 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2218 AC_TRY_COMPILE([#include <sys/types.h>
2220 [struct utmp ut; ut.ut_host[0] = 'a';],
2221 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2222 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2223 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2226 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2227 AC_TRY_COMPILE([#include <sys/types.h>
2229 [struct utmp ut; time_t t; ut.ut_time = t;],
2230 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2231 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2232 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2235 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2236 AC_TRY_COMPILE([#include <sys/types.h>
2238 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2239 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2240 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2241 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2244 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2245 AC_TRY_COMPILE([#include <sys/types.h>
2247 [struct utmp ut; ut.ut_type = 0;],
2248 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2249 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2250 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2253 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2254 AC_TRY_COMPILE([#include <sys/types.h>
2256 [struct utmp ut; ut.ut_pid = 0;],
2257 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2258 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2259 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2262 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2263 AC_TRY_COMPILE([#include <sys/types.h>
2265 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2266 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2267 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2268 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2271 dnl Look for the IPv6 varient by preference. Many systems have both.
2272 AC_CACHE_CHECK([for ut_addr_v6 in utmp],samba_cv_HAVE_UT_UT_ADDR_V6,[
2273 AC_TRY_COMPILE([#include <sys/types.h>
2275 [struct utmp ut; ut.ut_addr_v6[0] = 0;],
2276 samba_cv_HAVE_UT_UT_ADDR_V6=yes,samba_cv_HAVE_UT_UT_ADDR_V6=no,samba_cv_HAVE_UT_UT_ADDR_V6=cross)])
2277 if test x"$samba_cv_HAVE_UT_UT_ADDR_V6" = x"yes"; then
2278 AC_DEFINE(HAVE_UT_UT_ADDR_V6,1,[Whether the utmp struct has a property ut_addr_v6])
2281 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2282 AC_TRY_COMPILE([#include <sys/types.h>
2284 [struct utmp ut; ut.ut_addr = 0;],
2285 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2286 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2287 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2290 if test x$ac_cv_func_pututline = xyes ; then
2291 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2292 AC_TRY_COMPILE([#include <sys/types.h>
2294 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2295 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2296 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2297 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2301 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2302 AC_TRY_COMPILE([#include <sys/types.h>
2303 #include <utmpx.h>],
2304 [struct utmpx ux; ux.ut_syslen = 0;],
2305 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2306 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2307 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2314 ICONV_LOOK_DIRS="/usr /usr/local /sw /opt"
2315 AC_ARG_WITH(libiconv,
2316 [AS_HELP_STRING([--with-libiconv=BASEDIR], [Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto)])],
2318 if test "$withval" = "no" ; then
2319 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2321 if test "$withval" != "yes" ; then
2323 ICONV_LOOK_DIRS="$withval"
2328 for i in $ICONV_LOOK_DIRS ; do
2331 save_LDFLAGS="$LDFLAGS"
2332 save_CPPFLAGS="$CPPFLAGS"
2334 iconv_current_LIBS=""
2335 iconv_current_LDFLAGS=""
2336 iconv_current_CPPFLAGS=""
2341 # This is here to handle -withval stuff for --with-libiconv
2342 # Perhaps we should always add a -L
2343 CPPFLAGS="$save_CPPFLAGS -I$i/include"
2345 # Check lib and lib32 library variants to cater for IRIX ABI-specific
2346 # installation paths. This gets a little tricky since we might have iconv
2347 # in both libiconv and in libc. In this case the jm_ICONV test will always
2348 # succeed when the header is found. To counter this, make sure the
2349 # library directory is there and check the ABI directory first (which
2350 # should be harmless on other systems, but causes tons of linker warnings on
2351 # 64bit Ubuntu systems).
2352 # As the build farm doesn't seem to have any IRIX machines with iconv.h
2353 # installed, I've decided to fix the linker warnings.
2355 # For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2356 for l in "lib" "lib32" "lib/hpux32"; do
2357 if test -d "$i/$l" ; then
2358 LDFLAGS="$save_LDFLAGS -L$i/$l"
2360 export LDFLAGS LIBS CPPFLAGS
2361 # Try to find iconv(3)
2363 if test x"$ICONV_FOUND" = "xyes" ; then
2370 if test x"$ICONV_FOUND" = "xyes" ; then
2371 iconv_current_LDFLAGS="-L$i/$libext"
2372 iconv_current_CPPFLAGS="-I$i/include"
2374 if test x"$jm_cv_lib_iconv" != x; then
2375 iconv_current_LIBS="$LIBS -l$jm_cv_lib_iconv"
2377 # We found iconv in libc.
2378 iconv_current_LIBS=""
2383 if test x"$ICONV_FOUND" = "xyes" ; then
2385 LDFLAGS="$save_LDFLAGS $iconv_current_LDFLAGS"
2386 CPPFLAGS="$save_CPPFLAGS $iconv_current_CPPFLAGS"
2387 LIBS="$save_LIBS $iconv_current_LIBS"
2388 export LDFLAGS LIBS CPPFLAGS
2390 default_dos_charset=no
2391 default_display_charset=no
2392 default_unix_charset=no
2394 # check for default dos charset name
2395 for j in CP850 IBM850 ; do
2397 default_dos_charset="$ICONV_CHARSET"
2398 if test x"$default_dos_charset" = x"$j"; then
2403 # check for default display charset name
2404 for j in ASCII 646 ; do
2406 default_display_charset="$ICONV_CHARSET"
2407 if test x"$default_display_charset" = x"$j"; then
2412 # check for default unix charset name
2413 for j in UTF-8 UTF8 ; do
2415 default_unix_charset="$ICONV_CHARSET"
2416 if test x"$default_unix_charset" = x"$j"; then
2421 if test "$default_dos_charset" != "no" -a \
2422 "$default_dos_charset" != "cross" -a \
2423 "$default_display_charset" != "no" -a \
2424 "$default_display_charset" != "cross" -a \
2425 "$default_unix_charset" != "no" -a \
2426 "$default_unix_charset" != "cross"
2428 samba_cv_HAVE_NATIVE_ICONV=yes
2430 if test "$default_dos_charset" = "cross" -o \
2431 "$default_display_charset" = "cross" -o \
2432 "$default_unix_charset" = "cross"
2434 samba_cv_HAVE_NATIVE_ICONV=cross
2436 samba_cv_HAVE_NATIVE_ICONV=no
2440 # At this point, we have a libiconv candidate. We know that
2441 # we have the right headers and libraries, but we don't know
2442 # whether it does the conversions we want. We can't test this
2443 # because we are cross-compiling. This is not necessarily a big
2444 # deal, since we can't guarantee that the results we get now will
2445 # match the results we get at runtime anyway.
2446 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"cross" ; then
2447 default_dos_charset="CP850"
2448 default_display_charset="ASCII"
2449 default_unix_charset="UTF-8"
2450 samba_cv_HAVE_NATIVE_ICONV=yes
2451 AC_MSG_WARN(assuming the libiconv in $iconv_current_LDFLAGS can convert)
2452 AC_MSG_WARN([$default_dos_charset, $default_display_charset and $default_unix_charset to UCS-16LE])
2455 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes" ; then
2457 CPPFLAGS=$save_CPPFLAGS
2458 LDFLAGS=$save_LDFLAGS
2461 if test x"$iconv_current_LIBS" != x; then
2462 LIBS="$LIBS $iconv_current_LIBS"
2465 # Add the flags we need to CPPFLAGS and LDFLAGS
2466 CPPFLAGS="$CPPFLAGS $iconv_current_CPPFLAGS"
2467 LDFLAGS="$LDFLAGS $iconv_current_LDFLAGS"
2469 # Turn the #defines into string literals
2470 default_dos_charset="\"$default_dos_charset\""
2471 default_display_charset="\"$default_display_charset\""
2472 default_unix_charset="\"$default_unix_charset\""
2474 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2475 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2476 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
2477 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2482 # We didn't find a working iconv, so keep going
2485 # We only need to clean these up here for the next pass through the loop
2486 CPPFLAGS=$save_CPPFLAGS
2487 LDFLAGS=$save_LDFLAGS
2489 export LDFLAGS LIBS CPPFLAGS
2494 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2495 AC_MSG_WARN([Sufficient support for iconv function was not found.
2496 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2497 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2498 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
2499 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2503 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2505 #include <sys/types.h>
2508 #define F_GETLEASE 1025
2511 int fd = open("/dev/null", O_RDONLY);
2512 return fcntl(fd, F_GETLEASE, 0) == -1;
2515 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2516 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2517 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2520 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2522 #include <sys/types.h>
2526 #define F_NOTIFY 1026
2529 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2532 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2533 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2534 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2537 AC_CACHE_CHECK([for inotify support],samba_cv_HAVE_INOTIFY,[
2538 AC_CHECK_HEADERS(linux/inotify.h asm/unistd.h sys/inotify.h)
2539 AC_CHECK_FUNCS(inotify_init)
2540 AC_HAVE_DECL(__NR_inotify_init, [#include <asm/unistd.h>])
2542 samba_cv_HAVE_INOTIFY=yes,
2543 samba_cv_HAVE_INOTIFY=no,
2544 samba_cv_HAVE_INOTIFY=cross)
2546 if test x"$ac_cv_func_inotify_init" = x"yes" -a x"$ac_cv_header_linux_inotify_h" = x"yes"; then
2547 AC_DEFINE(HAVE_INOTIFY,1,[Whether kernel has inotify support])
2550 #################################################
2551 # Check if FAM notifications are available. For FAM info, see
2552 # http://oss.sgi.com/projects/fam/
2553 # http://savannah.nongnu.org/projects/fam/
2555 [AS_HELP_STRING([--enable-fam], [Turn on FAM support (default=auto)])])
2557 if test x$enable_fam != xno; then
2558 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2559 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2560 # On IRIX, libfam requires libC, but other FAM implementations
2561 # might not need it.
2562 AC_CHECK_LIB(fam, FAMOpen2,
2563 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam"],
2564 [samba_cv_HAVE_LIBFAM=no])
2566 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2568 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2569 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC"],
2570 [samba_cv_HAVE_LIBFAM=no])
2571 unset samba_fam_xtra
2575 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2576 default_shared_modules="$default_shared_modules vfs_notify_fam"
2577 AC_TRY_COMPILE([#include <fam.h>],
2578 [FAMCodes code = FAMChanged;],
2579 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2580 [Whether fam.h contains a typedef for enum FAMCodes]),
2584 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2585 AC_MSG_ERROR(FAM support requested but FAM library not available )
2589 AC_SUBST(SMB_FAM_LIBS)
2591 #################################################
2592 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2594 SMB_CHECK_DMAPI([], AC_MSG_NOTICE(DMAPI support not present) )
2596 # Add TSM SM VFS module only if there are both GPFS and DMAPI support
2597 # Theoretically it should work with AIX JFS2 too but this needs testing
2598 if test x"$samba_cv_HAVE_GPFS" = x"yes" && test x"$samba_dmapi_libs" != x"" ; then
2599 default_shared_modules="$default_shared_modules vfs_tsmsm"
2602 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2604 #include <sys/types.h>
2607 #include <sys/file.h>
2609 #define LOCK_MAND 32
2610 #define LOCK_READ 64
2613 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2616 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2617 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2618 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2622 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2623 AC_TRY_COMPILE([#include <sys/types.h>
2624 #include <fcntl.h>],
2625 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2626 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2627 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2628 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2631 #################################################
2632 # Check for POSIX capability support
2634 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2635 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2638 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2641 AC_LIBTESTFUNC(cap, cap_get_proc)
2643 AC_CACHE_CHECK([for POSIX capabilities],
2644 samba_cv_HAVE_POSIX_CAPABILITIES,
2647 #include <sys/types.h>
2648 #include <sys/capability.h>
2651 cap_value_t vals[1];
2652 if (!(cap = cap_get_proc()))
2654 vals[0] = CAP_CHOWN;
2655 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2659 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2660 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2661 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2664 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2665 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2666 [Whether POSIX capabilities are available])
2674 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2675 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2678 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2679 AC_TRY_COMPILE([#include <sys/types.h>
2680 #if defined(HAVE_RPC_RPC_H)
2681 #include <rpc/rpc.h>
2684 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2685 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2686 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2689 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2690 AC_TRY_COMPILE([#include <sys/types.h>
2691 #if defined(HAVE_RPC_RPC_H)
2692 #include <rpc/rpc.h>
2695 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2696 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2697 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2700 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2701 AC_TRY_COMPILE([#include <sys/types.h>
2702 #if defined(HAVE_RPC_RPC_H)
2703 #include <rpc/rpc.h>
2706 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2707 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2708 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2711 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2712 AC_TRY_COMPILE([#include <sys/types.h>
2713 #if defined(HAVE_RPC_RPC_H)
2714 #include <rpc/rpc.h>
2717 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2718 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2719 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2723 dnl Some systems (SCO) have a problem including
2724 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2725 dnl as a #define in <prot.h> and as part of an enum
2729 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2730 AC_TRY_COMPILE([#include <sys/types.h>
2731 #ifdef HAVE_SYS_SECURITY_H
2732 #include <sys/security.h>
2734 #endif /* HAVE_SYS_SECURITY_H */
2735 #if defined(HAVE_RPC_RPC_H)
2736 #include <rpc/rpc.h>
2739 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2740 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2741 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2744 AC_MSG_CHECKING([for test routines])
2745 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
2747 AC_MSG_ERROR([cant find test code. Aborting config]),
2748 AC_MSG_WARN([cannot run when cross-compiling]))
2750 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2751 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
2752 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2753 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2754 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2757 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2758 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
2759 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2760 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2761 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2764 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
2765 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
2766 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
2767 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
2768 AC_CHECK_FUNCS(getpagesize)
2770 ################################################
2771 # look for a method of setting the effective uid
2774 if test $seteuid = no; then
2775 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2777 #define AUTOCONF_TEST 1
2778 #define USE_SETREUID 1
2779 #include "confdefs.h"
2780 #include "${srcdir-.}/lib/util_sec.c"],
2781 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2782 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2783 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2787 # we check for setresuid second as it conflicts with AIO on Linux.
2788 # see http://samba.org/~tridge/junkcode/aio_uid.c
2789 if test $seteuid = no; then
2790 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2792 #define AUTOCONF_TEST 1
2793 #define USE_SETRESUID 1
2794 #include "confdefs.h"
2795 #include "${srcdir-.}/lib/util_sec.c"],
2796 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2797 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2798 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2802 if test $seteuid = no; then
2803 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2805 #define AUTOCONF_TEST 1
2806 #define USE_SETEUID 1
2807 #include "confdefs.h"
2808 #include "${srcdir-.}/lib/util_sec.c"],
2809 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2810 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2811 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2815 if test $seteuid = no; then
2816 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2818 #define AUTOCONF_TEST 1
2819 #define USE_SETUIDX 1
2820 #include "confdefs.h"
2821 #include "${srcdir-.}/lib/util_sec.c"],
2822 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2823 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2824 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2828 AC_CACHE_CHECK([for the Darwin initgroups system call],
2829 samba_cv_DARWIN_INITGROUPS,
2831 #include <sys/syscall.h>
2834 [ syscall(SYS_initgroups, 16, NULL, NULL, 0); ],
2835 samba_cv_DARWIN_INITGROUPS=yes,
2836 samba_cv_DARWIN_INITGROUPS=no)
2839 if test x"$samba_cv_DARWIN_INITGROUPS" = x"yes" ; then
2840 AC_DEFINE(HAVE_DARWIN_INITGROUPS, 1,
2841 [Whether to use the Darwin-specific initgroups system call])
2844 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2845 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
2846 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2847 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2848 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2851 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
2852 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
2853 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
2854 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
2855 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
2860 dnl Don't check for 64 bit fcntl locking if we know that the
2861 dnl glibc2.1 broken check has succeeded.
2864 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
2866 #if defined(HAVE_UNISTD_H)
2876 #ifdef HAVE_SYS_FCNTL_H
2877 #include <sys/fcntl.h>
2879 main() { struct flock64 fl64;
2880 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
2886 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
2888 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
2889 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
2893 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2894 AC_TRY_COMPILE([#include <sys/types.h>
2895 #include <sys/stat.h>
2896 #include <unistd.h>],
2897 [struct stat st; st.st_blocks = 0;],
2898 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2899 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2900 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2903 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2904 AC_TRY_COMPILE([#include <sys/types.h>
2905 #include <sys/stat.h>
2906 #include <unistd.h>],
2907 [struct stat st; st.st_blksize = 0;],
2908 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2909 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2910 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
2913 AC_CACHE_CHECK([for st_flags in struct stat],
2914 samba_cv_HAVE_STAT_ST_FLAGS,
2916 AC_TRY_COMPILE([#include <sys/types.h>
2917 #include <sys/stat.h>
2918 #include <unistd.h>],
2919 [struct stat st; st.st_flags = 0;],
2920 samba_cv_HAVE_STAT_ST_FLAGS=yes,
2921 samba_cv_HAVE_STAT_ST_FLAGS=no,
2922 samba_cv_HAVE_STAT_ST_FLAGS=cross)
2925 if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then
2926 AC_DEFINE(HAVE_STAT_ST_FLAGS, 1,
2927 [Whether the stat struct has a st_flags member])
2930 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
2932 #include <sys/types.h>
2933 #include <sys/acl.h>
2934 #if defined(HAVE_RPCSVC_NIS_H)
2935 #include <rpcsvc/nis.h>
2938 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
2939 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
2940 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
2943 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
2949 void exit_on_core(int ignored) {
2955 signal(SIGSEGV, exit_on_core);
2956 newpath = realpath("/tmp", NULL);
2957 exit((newpath != NULL) ? 0 : 1);
2960 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
2961 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
2962 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
2965 #################################################
2966 # check for AFS clear-text auth support
2967 samba_cv_WITH_AFS=no
2968 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2970 [AS_HELP_STRING([--with-afs], [Include AFS clear-text auth support (default=no)])],
2971 [ case "$withval" in
2973 AC_MSG_RESULT($withval)
2974 samba_cv_WITH_AFS=$withval
2983 ####################################################
2984 # check for Linux-specific AFS fake-kaserver support
2985 samba_cv_WITH_FAKE_KASERVER=no
2986 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
2987 AC_ARG_WITH(fake-kaserver,
2988 [AS_HELP_STRING([--with-fake-kaserver], [Include AFS fake-kaserver support (default=no)])],
2989 [ case "$withval" in
2991 AC_MSG_RESULT($withval)
2992 samba_cv_WITH_FAKE_KASERVER=$withval
3001 #################################################
3002 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
3003 if test x"$samba_cv_WITH_AFS" != x"no" ||
3004 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
3006 # see if this box has the afs-headers in /usr/include/afs
3007 AC_MSG_CHECKING(for /usr/include/afs)
3008 if test -d /usr/include/afs; then
3009 CFLAGS="$CFLAGS -I/usr/include/afs"
3010 CPPFLAGS="$CPPFLAGS -I/usr/include/afs"
3018 AC_CHECK_HEADERS(afs.h afs/afs.h)
3019 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
3020 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
3021 test x"$samba_cv_WITH_AFS" = x"auto"; then
3022 AC_MSG_WARN([AFS cannot be supported without afs.h])
3024 AC_MSG_ERROR([AFS cannot be supported without afs.h])
3027 have_afs_headers=yes
3031 FAKE_KASERVER_OBJ=""
3032 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
3033 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
3034 FAKE_KASERVER_OBJ="utils/net_afs.o"
3036 AC_SUBST(FAKE_KASERVER_OBJ)
3038 #################################################
3039 # check whether to compile AFS/NT ACL mapping module
3040 samba_cv_WITH_VFS_AFSACL=no
3041 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
3042 AC_ARG_WITH(vfs-afsacl,
3043 [AS_HELP_STRING([--with-vfs-afsacl], [Include AFS to NT ACL mapping module (default=no)])],
3044 [ case "$withval" in
3046 AC_MSG_RESULT($withval)
3047 samba_cv_WITH_VFS_AFSACL=yes
3056 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
3057 default_shared_modules="$default_shared_modules vfs_afsacl"
3060 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
3061 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
3064 #################################################
3065 # check for the DFS clear-text auth system
3066 AC_MSG_CHECKING(whether to use DFS clear-text auth)
3068 [AS_HELP_STRING([--with-dce-dfs], [Include DCE/DFS clear-text auth support (default=no)])],
3069 [ case "$withval" in
3072 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
3081 ########################################################
3082 # Compile with LDAP support?
3084 with_ldap_support=auto
3085 AC_MSG_CHECKING([for LDAP support])
3088 [AS_HELP_STRING([--with-ldap], [LDAP support (default yes)])],
3089 [ case "$withval" in
3091 with_ldap_support=$withval
3095 AC_MSG_RESULT($with_ldap_support)
3100 AC_SUBST(SMBLDAPUTIL)
3104 if test x"$with_ldap_support" != x"no"; then
3106 ##################################################################
3107 # first test for ldap.h and lber.h
3108 # (ldap.h is required for this test)
3109 AC_CHECK_HEADERS(ldap.h lber.h)
3111 if test x"$ac_cv_header_ldap_h" != x"yes"; then
3112 if test x"$with_ldap_support" = x"yes"; then
3113 AC_MSG_ERROR(ldap.h is needed for LDAP support)
3115 AC_MSG_WARN(ldap.h is needed for LDAP support)
3118 with_ldap_support=no
3121 ##################################################################
3122 # HP/UX does not have ber_tag_t in lber.h - it must be configured as
3123 # unsigned int in include/includes.h
3126 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3127 AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux)
3128 with_ldap_support=yes
3131 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
3132 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
3133 if test x"$with_ldap_support" = x"yes"; then
3134 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
3136 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3138 with_ldap_support=no
3144 if test x"$with_ldap_support" != x"no"; then
3147 ##################################################################
3148 # we might need the lber lib on some systems. To avoid link errors
3149 # this test must be before the libldap test
3150 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
3152 ########################################################
3153 # If ber_sockbuf_add_io() is available we can add
3154 # SASL wrapping hooks
3155 AC_CHECK_FUNC_EXT(ber_sockbuf_add_io,$LDAP_LIBS)
3157 AC_CACHE_CHECK([for LDAP_OPT_SOCKBUF],samba_cv_HAVE_LDAP_OPT_SOCKBUF,[
3158 AC_TRY_COMPILE([#include <ldap.h>],
3159 [int val = LDAP_OPT_SOCKBUF;],
3160 samba_cv_HAVE_LDAP_OPT_SOCKBUF=yes,
3161 samba_cv_HAVE_LDAP_OPT_SOCKBUF=no)])
3163 if test x"$ac_cv_func_ext_ber_sockbuf_add_io" = x"yes" -a \
3164 x"$samba_cv_HAVE_LDAP_OPT_SOCKBUF" = x"yes"; then
3165 AC_DEFINE(HAVE_LDAP_SASL_WRAPPING, 1, [Support for SASL wrapping])
3168 #######################################################
3169 # if we have LBER_OPT_LOG_PRINT_FN, we can intercept
3170 # ldap logging and print it out in the samba logs
3171 AC_CACHE_CHECK([for LBER_OPT_LOG_PRINT_FN],
3172 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN,
3173 [AC_TRY_COMPILE([#include <lber.h>],
3174 [int val = LBER_OPT_LOG_PRINT_FN;],
3175 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=yes,
3176 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=no)])
3178 if test x"$samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN" = x"yes"; then
3179 AC_DEFINE(HAVE_LBER_LOG_PRINT_FN, 1,
3180 [Support for LDAP/LBER logging interception])
3183 ########################################################
3184 # now see if we can find the ldap libs in standard paths
3185 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3187 ########################################################
3188 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3189 # Check found in pam_ldap 145.
3190 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3192 LIBS="$LIBS $LDAP_LIBS"
3193 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3197 [ldap_set_rebind_proc(0, 0, 0);],
3198 [smb_ldap_cv_ldap_set_rebind_proc=3],
3199 [smb_ldap_cv_ldap_set_rebind_proc=2]
3203 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3205 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3207 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3208 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3209 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3210 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3211 default_shared_modules="$default_shared_modules";
3212 SMBLDAP="lib/smbldap.o"
3213 SMBLDAPUTIL="lib/smbldap_util.o"
3214 with_ldap_support=yes
3215 AC_MSG_CHECKING(whether LDAP support is used)
3218 if test x"$with_ldap_support" = x"yes"; then
3219 AC_MSG_ERROR(libldap is needed for LDAP support)
3221 AC_MSG_WARN(libldap is needed for LDAP support)
3225 with_ldap_support=no
3231 #################################################
3232 # active directory support
3234 with_ads_support=auto
3235 AC_MSG_CHECKING([for Active Directory and krb5 support])
3238 [AS_HELP_STRING([--with-ads], [Active Directory support (default auto)])],
3239 [ case "$withval" in
3241 with_ads_support="$withval"
3245 AC_MSG_RESULT($with_ads_support)
3250 if test x"$with_ldap_support" != x"yes"; then
3252 if test x"$with_ads_support" = x"yes"; then
3253 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3254 elif test x"$with_ads_support" = x"auto"; then
3255 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3261 # Check to see whether there is enough LDAP functionality to be able
3262 # to build AD support.
3264 # HPUX only has ldap_init; ok, we take care of this in smbldap.c
3267 AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS)
3269 if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then
3270 if test x"$with_ads_support" = x"yes"; then
3271 AC_MSG_ERROR(Active Directory support on HPUX requires ldap_init)
3272 elif test x"$with_ads_support" = x"auto"; then
3273 AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX))
3279 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3281 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3282 if test x"$with_ads_support" = x"yes"; then
3283 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3284 elif test x"$with_ads_support" = x"auto"; then
3285 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3293 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3295 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3296 if test x"$with_ads_support" = x"yes"; then
3297 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3298 elif test x"$with_ads_support" = x"auto"; then
3299 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3306 if test x"$with_ads_support" != x"no"; then
3308 # Do no harm to the values of CFLAGS and LIBS while testing for
3311 if test x$FOUND_KRB5 = x"no"; then
3312 #################################################
3313 # check for location of Kerberos 5 install
3314 AC_MSG_CHECKING(for kerberos 5 install path)
3316 [AS_HELP_STRING([--with-krb5=base-dir], [Locate Kerberos 5 support (default=/usr)])],
3317 [ case "$withval" in
3319 AC_MSG_RESULT(no krb5-path given)
3326 AC_MSG_RESULT($withval)
3327 KRB5_CFLAGS="-I$withval/include"
3328 KRB5_CPPFLAGS="-I$withval/include"
3329 KRB5_LDFLAGS="-L$withval/lib"
3331 if test -x "$withval/bin/krb5-config"; then
3332 KRB5CONFIG=$withval/bin/krb5-config
3336 AC_MSG_RESULT(no krb5-path given)
3340 #################################################
3341 # check for krb5-config from recent MIT and Heimdal kerberos 5
3342 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3343 AC_MSG_CHECKING(for working krb5-config)
3344 if test -x "$KRB5CONFIG"; then
3345 ac_save_CFLAGS=$CFLAGS
3346 CFLAGS="";export CFLAGS
3347 ac_save_LDFLAGS=$LDFLAGS
3348 LDFLAGS="";export LDFLAGS
3349 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3350 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3351 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3352 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3353 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3354 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3358 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3361 if test x$FOUND_KRB5 = x"no"; then
3362 #################################################
3363 # see if this box has the SuSE location for the heimdal krb implementation
3364 AC_MSG_CHECKING(for /usr/include/heimdal)
3365 if test -d /usr/include/heimdal; then
3366 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3367 KRB5_CFLAGS="-I/usr/include/heimdal"
3368 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3369 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3373 KRB5_CFLAGS="-I/usr/include/heimdal"
3374 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3383 if test x$FOUND_KRB5 = x"no"; then
3384 #################################################
3385 # see if this box has the RedHat location for kerberos
3386 AC_MSG_CHECKING(for /usr/kerberos)
3387 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3388 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3389 KRB5_CFLAGS="-I/usr/kerberos/include"
3390 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3398 if test x$FOUND_KRB5 = x"no"; then
3399 #################################################
3400 # see if this box has the OpenBSD location for heimdal krb5
3401 AC_MSG_CHECKING(for /usr/include/kerberosV)
3402 if test -d /usr/include/kerberosV; then
3403 KRB5_CPPFLAGS="-I/usr/include/kerberosV"
3404 KRB5_LIBS="-lcrypto"
3412 ac_save_CFLAGS=$CFLAGS
3413 ac_save_CPPFLAGS=$CPPFLAGS
3414 ac_save_LDFLAGS=$LDFLAGS
3416 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3417 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3418 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3420 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3422 # now check for krb5.h. Some systems have the libraries without the headers!
3423 # note that this check is done here to allow for different kerberos
3425 AC_CHECK_HEADERS(krb5.h)
3427 if test x"$ac_cv_header_krb5_h" = x"no"; then
3429 # Give a warning if AD support was not explicitly requested,
3430 # i.e with_ads_support = auto, otherwise die with an error.
3432 if test x"$with_ads_support" = x"yes"; then
3433 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3435 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3438 # Turn off AD support and restore CFLAGS and LIBS variables
3440 with_ads_support="no"
3442 CFLAGS=$ac_save_CFLAGS
3443 CPPFLAGS=$ac_save_CPPFLAGS
3444 LDFLAGS=$ac_save_LDFLAGS
3446 AC_CHECK_HEADERS(krb5/locate_plugin.h)
3447 if test x"$ac_cv_header_krb5_locate_plugin_h" = x"yes"; then
3448 WINBIND_KRB5_LOCATOR="bin/winbind_krb5_locator.$SHLIBEXT"
3449 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WINBIND_KRB5_LOCATOR"
3453 # Now we have determined whether we really want ADS support
3455 if test x"$with_ads_support" != x"no"; then
3460 # now check for gssapi headers. This is also done here to allow for
3461 # different kerberos include paths
3462 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
3464 ##################################################################
3465 # we might need the k5crypto and com_err libraries on some systems
3466 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3467 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3470 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3471 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3472 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3474 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3475 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3477 ########################################################
3478 # now see if we can find the krb5 libs in standard paths
3479 # or as specified above
3480 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3481 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3483 ########################################################
3484 # now see if we can find the gssapi libs in standard paths
3485 if test x"$have_gssapi" != x"yes"; then
3486 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3489 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3490 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3491 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3492 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3493 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3494 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
3495 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
3496 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3497 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3498 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3499 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3500 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
3501 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3502 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3503 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3504 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3505 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3506 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3507 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3508 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3509 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3510 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
3511 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
3512 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3513 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3514 AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
3515 AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
3516 AC_CHECK_FUNC_EXT(krb5_verify_checksum, $KRB5_LIBS)
3517 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3518 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3519 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3520 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3521 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3522 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3523 AC_CHECK_FUNC_EXT(krb5_get_kdc_cred, $KRB5_LIBS)
3524 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3525 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3526 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS)
3527 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS)
3528 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_get_error, $KRB5_LIBS)
3529 AC_CHECK_FUNC_EXT(krb5_enctype_to_string, $KRB5_LIBS)
3530 AC_CHECK_FUNC_EXT(krb5_fwd_tgt_creds, $KRB5_LIBS)
3531 AC_CHECK_FUNC_EXT(krb5_auth_con_set_req_cksumtype, $KRB5_LIBS)
3533 LIBS="$KRB5_LIBS $LIBS"
3535 AC_CACHE_CHECK(whether krb5_ticket contains kvno and enctype,
3536 smb_krb5_cv_ticket_has_keyinfo,
3545 krb5_enctype enctype;
3547 enctype = ticket.enc_part.enctype;
3548 kvno = ticket.enc_part.kvno;
3550 [ smb_krb5_cv_ticket_has_keyinfo=yes ],
3551 [ smb_krb5_cv_ticket_has_keyinfo=no ])
3554 if test x"$smb_krb5_cv_ticket_has_keyinfo" = x"yes" ; then
3555 AC_DEFINE(KRB5_TICKET_HAS_KEYINFO, 1,
3556 [Whether the krb5_ticket structure contains the kvno and enctype])
3559 AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
3560 smb_krb5_cv_creds_opt_free_context,
3566 krb5_get_init_creds_opt *opt = NULL;
3567 krb5_get_init_creds_opt_free(ctx, opt);
3569 [smb_krb5_cv_creds_opt_free_context=yes],
3570 [smb_krb5_cv_creds_opt_free_context=no]
3574 if test x"$smb_krb5_cv_creds_opt_free_context" = x"yes" ; then
3575 AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1,
3576 [Whether krb5_get_init_creds_opt_free takes a context argument])
3579 AC_CACHE_CHECK(whether krb5_verify_checksum takes 7 arguments, smb_krb5_cv_verify_checksum, [
3582 [krb5_verify_checksum(0, 0, 0, 0, 0, 0, 0);],
3583 [smb_krb5_cv_verify_checksum=7],
3584 [smb_krb5_cv_verify_checksum=6],
3587 AC_DEFINE_UNQUOTED(KRB5_VERIFY_CHECKSUM_ARGS, $smb_krb5_cv_verify_checksum, [Number of arguments to krb5_verify_checksum])
3589 AC_CACHE_CHECK([for checksum in krb5_checksum],
3590 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3591 AC_TRY_COMPILE([#include <krb5.h>],
3592 [krb5_checksum cksum; cksum.checksum.length = 0;],
3593 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3594 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3596 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3597 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3598 [Whether the krb5_checksum struct has a checksum property])
3601 AC_CACHE_CHECK([for etype in EncryptedData],
3602 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3603 AC_TRY_COMPILE([#include <krb5.h>],
3604 [EncryptedData edata; edata.etype = 0;],
3605 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3606 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3608 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3609 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3610 [Whether the EncryptedData struct has a etype property])
3613 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3614 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3615 AC_TRY_COMPILE([#include <krb5.h>],
3616 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3617 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3618 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3620 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3621 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3622 [Whether the krb5_ap_req struct has a ticket pointer])
3625 AC_CACHE_CHECK([for e_data pointer in krb5_error],
3626 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
3627 AC_TRY_COMPILE([#include <krb5.h>],
3628 [krb5_error err; err.e_data = NULL;],
3629 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
3630 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
3632 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
3633 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
3634 [Whether the krb5_error struct has a e_data pointer])
3637 AC_CACHE_CHECK([for krb5_crypto type],
3638 samba_cv_HAVE_KRB5_CRYPTO,[
3639 AC_TRY_COMPILE([#include <krb5.h>],
3640 [krb5_crypto crypto;],
3641 samba_cv_HAVE_KRB5_CRYPTO=yes,
3642 samba_cv_HAVE_KRB5_CRYPTO=no)])
3644 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
3645 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
3646 [Whether the type krb5_crypto exists])
3649 AC_CACHE_CHECK([for krb5_encrypt_block type],
3650 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
3651 AC_TRY_COMPILE([#include <krb5.h>],
3652 [krb5_encrypt_block block;],
3653 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
3654 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
3656 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
3657 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
3658 [Whether the type krb5_encrypt_block exists])
3661 AC_CACHE_CHECK([for addrtype in krb5_address],
3662 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3663 AC_TRY_COMPILE([#include <krb5.h>],
3664 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3665 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3666 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3668 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3669 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3670 [Whether the krb5_address struct has a addrtype property])
3673 AC_CACHE_CHECK([for addr_type in krb5_address],
3674 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3675 AC_TRY_COMPILE([#include <krb5.h>],
3676 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3677 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3678 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3680 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3681 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3682 [Whether the krb5_address struct has a addr_type property])
3685 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
3686 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
3687 [AC_TRY_COMPILE([#include <krb5.h>],
3688 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
3689 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
3691 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
3692 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
3693 [Whether the krb5_ticket struct has a enc_part2 property])
3696 AC_CACHE_CHECK([for keyblock in krb5_creds],
3697 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
3698 AC_TRY_COMPILE([#include <krb5.h>],
3699 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
3700 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
3701 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
3703 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
3704 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
3705 [Whether the krb5_creds struct has a keyblock property])
3708 AC_CACHE_CHECK([for session in krb5_creds],
3709 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
3710 AC_TRY_COMPILE([#include <krb5.h>],
3711 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
3712 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
3713 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
3715 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
3716 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
3717 [Whether the krb5_creds struct has a session property])
3720 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
3721 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
3722 AC_TRY_COMPILE([#include <krb5.h>],
3723 [krb5_keyblock key; key.keyvalue.data = NULL;],
3724 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
3725 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
3727 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
3728 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
3729 [Whether the krb5_keyblock struct has a keyvalue property])
3732 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
3733 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
3734 AC_TRY_COMPILE([#include <krb5.h>],
3735 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
3736 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
3737 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
3738 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
3739 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
3740 AC_TRY_COMPILE([#include <krb5.h>],
3741 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
3742 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
3743 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
3744 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
3745 # w.r.t. arcfour and windows, so we must not enable it here
3746 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
3747 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
3748 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
3749 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
3752 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
3753 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
3754 AC_TRY_COMPILE([#include <krb5.h>],
3755 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
3756 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
3757 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
3759 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
3760 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
3761 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
3764 AC_CACHE_CHECK([for KV5M_KEYTAB],
3765 samba_cv_HAVE_KV5M_KEYTAB,[
3766 AC_TRY_COMPILE([#include <krb5.h>],
3767 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
3768 samba_cv_HAVE_KV5M_KEYTAB=yes,
3769 samba_cv_HAVE_KV5M_KEYTAB=no)])
3771 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
3772 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
3773 [Whether the KV5M_KEYTAB option is available])
3776 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
3777 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
3778 AC_TRY_COMPILE([#include <krb5.h>],
3779 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
3780 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
3781 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
3783 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
3784 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
3785 [Whether KRB5_KU_OTHER_CKSUM is available])
3788 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
3789 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
3790 AC_TRY_COMPILE([#include <krb5.h>],
3791 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
3792 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
3793 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
3795 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
3796 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
3797 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
3800 AC_CACHE_CHECK([for the krb5_princ_component macro],
3801 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
3802 AC_TRY_LINK([#include <krb5.h>],
3803 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
3804 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
3805 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
3807 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
3808 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
3809 [Whether krb5_princ_component is available])
3812 AC_CACHE_CHECK([for key in krb5_keytab_entry],
3813 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
3814 AC_TRY_COMPILE([#include <krb5.h>],
3815 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
3816 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
3817 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
3819 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
3820 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
3821 [Whether krb5_keytab_entry has key member])
3824 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
3825 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
3826 AC_TRY_COMPILE([#include <krb5.h>],
3827 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
3828 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
3829 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
3831 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
3832 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
3833 [Whether krb5_keytab_entry has keyblock member])
3836 AC_CACHE_CHECK([for magic in krb5_address],
3837 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
3838 AC_TRY_COMPILE([#include <krb5.h>],
3839 [krb5_address addr; addr.magic = 0;],
3840 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
3841 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
3843 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
3844 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
3845 [Whether the krb5_address struct has a magic property])
3848 AC_CACHE_CHECK([for WRFILE: keytab support],
3849 samba_cv_HAVE_WRFILE_KEYTAB,[
3854 krb5_context context;
3857 krb5_init_context(&context);
3858 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
3860 samba_cv_HAVE_WRFILE_KEYTAB=yes,
3861 samba_cv_HAVE_WRFILE_KEYTAB=no)])
3863 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
3864 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
3865 [Whether the WRFILE:-keytab is supported])
3868 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
3869 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
3870 AC_TRY_COMPILE([#include <krb5.h>],
3872 krb5_context context;
3873 krb5_principal principal;
3874 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
3875 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
3876 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
3878 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
3879 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
3880 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
3883 AC_CACHE_CHECK([for krb5_addresses type],
3884 samba_cv_HAVE_KRB5_ADDRESSES,[
3885 AC_TRY_COMPILE([#include <krb5.h>],
3886 [krb5_addresses addr;],
3887 samba_cv_HAVE_KRB5_ADDRESSES=yes,
3888 samba_cv_HAVE_KRB5_ADDRESSES=no)])
3890 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
3891 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
3892 [Whether the type krb5_addresses type exists])
3895 AC_CACHE_CHECK([whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal],
3896 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE, [
3897 AC_TRY_COMPILE([#include <krb5.h>],
3899 krb5_mk_error(0,0,0);],
3900 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=yes,
3901 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=no)])
3903 if test x"$samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE" = x"yes"; then
3904 AC_DEFINE(HAVE_SHORT_KRB5_MK_ERROR_INTERFACE,1,
3905 [whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal])
3908 if test x"$ac_cv_func_ext_krb5_enctype_to_string" = x"yes"; then
3909 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_context context, krb5_enctype enctype, char **str)],
3910 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg,[
3915 krb5_context context = NULL;
3917 krb5_enctype_to_string(context, 1, &str);
3918 if (str) free (str);
3921 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3922 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=yes,
3923 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=no)])
3925 if test x"$smb_krb5_cv_enctype_to_string_takes_krb5_context_arg" = x"yes"; then
3926 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG,1,
3927 [whether krb5_enctype_to_string takes krb5_context argument])
3930 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_enctype enctype, char *str, size_t len)],
3931 smb_krb5_cv_enctype_to_string_takes_size_t_arg,[
3936 krb5_enctype_to_string(1, buf, 256);
3939 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3940 smb_krb5_cv_enctype_to_string_takes_size_t_arg=yes,
3941 smb_krb5_cv_enctype_to_string_takes_size_t_arg=no)])
3943 if test x"$smb_krb5_cv_enctype_to_string_takes_size_t_arg" = x"yes"; then
3944 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG,1,
3945 [whether krb5_enctype_to_string takes size_t argument])
3949 AC_CACHE_CHECK([for krb5_principal_get_realm],
3950 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM,[
3951 AC_TRY_LINK([#include <krb5.h>],
3952 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_principal_get_realm(ctx, princ);],
3953 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=yes,
3954 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=no)])
3956 if test x"$samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM" = x"yes"; then
3957 AC_DEFINE(HAVE_KRB5_PRINCIPAL_GET_REALM,1,
3958 [Whether the function krb5_principal_get_realm is defined])
3961 AC_CACHE_CHECK([for krb5_princ_realm],
3962 samba_cv_HAVE_KRB5_PRINC_REALM,[
3963 AC_TRY_LINK([#include <krb5.h>],
3964 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_princ_realm(ctx, princ)->data;],
3965 samba_cv_HAVE_KRB5_PRINC_REALM=yes,
3966 samba_cv_HAVE_KRB5_PRINC_REALM=no)])
3968 if test x"$samba_cv_HAVE_KRB5_PRINC_REALM" = x"yes"; then
3969 AC_DEFINE(HAVE_KRB5_PRINC_REALM,1,
3970 [Whether the macro krb5_princ_realm is defined])
3975 # Now the decisions whether we can support krb5
3977 # NOTE: all tests should be done before this block!
3980 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
3981 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
3985 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -a \
3986 x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes"
3988 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
3992 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
3993 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
3995 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
3999 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
4000 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
4002 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
4006 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes" -a \
4007 x"$ac_cv_func_ext_krb5_verify_checksum" != x"yes"
4009 AC_MSG_WARN(no KRB5_VERIFY_CHECKSUM_FUNCTION detected)
4013 if test x"$smb_krb5_cv_ticket_has_keyinfo" != x"yes" ; then
4015 # We only need the following functions if we can't get the enctype
4016 # and kvno out of the ticket directly (ie. on Heimdal).
4018 if test x"$ac_cv_func_ext_free_AP_REQ" != x"yes"
4020 AC_MSG_WARN(no KRB5_AP_REQ_FREE_FUNCTION detected)
4024 if test x"$ac_cv_func_ext_krb5_decode_ap_req" != x"yes"
4026 AC_MSG_WARN(no KRB5_AP_REQ_DECODING_FUNCTION detected)
4032 if test x"$use_ads" = x"yes"; then
4033 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
4034 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
4035 if test x"$have_gssapi" = x"yes"; then
4036 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])
4039 if test x"$with_ads_support" = x"yes"; then
4040 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
4042 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
4044 AC_REMOVE_DEFINE(HAVE_KRB5_H)
4045 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
4046 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
4047 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
4051 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
4052 AC_MSG_RESULT([$use_ads])
4054 LIBS="$ac_save_LIBS"
4057 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
4058 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
4061 ########################################################
4062 # Compile with DNS Updates support?
4064 with_dnsupdate_support=no
4065 AC_MSG_CHECKING([whether to enable DNS Updates support])
4067 AC_ARG_WITH(dnsupdate,
4068 [AS_HELP_STRING([--with-dnsupdate], [Enable DNS Updates support (default no)])],
4069 [ case "$withval" in
4071 with_dnsupdate_support=$withval
4075 AC_MSG_RESULT($with_dnsupdate_support)
4077 if test x"$with_dnsupdate_support" != x"no"; then
4079 ################################################################
4080 # first test for Active Directory support being enabled
4081 #if test x"$with_ads_support" = x"no"; then
4082 # AC_MSG_ERROR(Active Directory support is required to enable DNS Update support)
4083 # with_dnsupdate_support=no
4085 ##################################################################
4086 # then test for uuid.h (necessary to generate unique DNS keynames
4087 # (uuid.h is required for this test)
4088 AC_CHECK_HEADERS(uuid/uuid.h)
4090 if test x"$ac_cv_header_uuid_uuid_h" != x"yes"; then
4091 if test x"$with_dnsupdate_support" = x"yes"; then
4092 AC_MSG_ERROR(uuid.h is needed to enable DNS Updates support)
4094 AC_MSG_WARN(uuid.h is needed to enable DNS Updates support)
4096 with_dnsupdate_support=no
4100 if test x"$with_dnsupdate_support" != x"no"; then
4102 ########################################################
4103 # Now see if we can find the uuid libs in standard paths
4104 # On some systems, the uuid API is in libc, so we have to
4105 # be careful not to insert a spurious -luuid.
4108 AC_LIBTESTFUNC(uuid, uuid_generate,
4113 SMB_REMOVE_LIB(uuid)
4117 with_dnsupdate_support=yes
4118 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
4121 if test x"$with_dnsupdate_support" = x"yes"; then
4122 AC_MSG_ERROR(libuuid is needed to enable DNS Updates support)
4124 AC_MSG_WARN(libuuid is needed to enable DNS Updates support)
4126 with_dnsupdate_support=no
4130 #################################################
4131 # check for automount support
4132 AC_MSG_CHECKING(whether to use automount)
4133 AC_ARG_WITH(automount,
4134 [AS_HELP_STRING([--with-automount], [Include automount support (default=no)])],
4135 [ case "$withval" in
4138 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
4147 #################################################
4148 # check for mount- and umount.cifs support
4150 INSTALL_CIFSMOUNT=""
4151 UNINSTALL_CIFSMOUNT=""
4152 AC_MSG_CHECKING(whether to build mount.cifs and umount.cifs)
4153 AC_ARG_WITH(cifsmount,
4154 [AS_HELP_STRING([--with-cifsmount], [Include mount.cifs and umount.cifs (Linux only) support (default=yes)])],
4155 [ case "$withval" in
4163 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4164 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4165 INSTALL_CIFSMOUNT="installcifsmount"
4166 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4169 AC_MSG_ERROR(not on a linux system!)
4174 [ case "$host_os" in
4177 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4178 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4179 INSTALL_CIFSMOUNT="installcifsmount"
4180 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4188 #################################################
4189 # check for cifs.upcall support
4190 AC_CHECK_HEADERS([keyutils.h], [HAVE_KEYUTILS_H=1], [HAVE_KEYUTILS_H=0])
4192 INSTALL_CIFSUPCALL=""
4193 UNINSTALL_CIFSUPCALL=""
4194 AC_MSG_CHECKING(whether to build cifs.upcall)
4195 AC_ARG_WITH(cifsupcall,
4196 [AS_HELP_STRING([--with-cifsupcall], [Include cifs.upcall (Linux only) support (default=yes)])],
4197 [ case "$withval" in
4204 if test x"$use_ads" != x"yes"; then
4205 AC_MSG_ERROR(ADS support should be enabled for building cifs.upcall)
4206 elif test x"$HAVE_KEYUTILS_H" != "x1"; then
4207 AC_MSG_ERROR(keyutils package is required for cifs.upcall)
4210 AC_DEFINE(WITH_CIFSUPCALL,1,[whether to build cifs.upcall])
4211 CIFSUPCALL_PROGS="bin/cifs.upcall"
4212 INSTALL_CIFSUPCALL="installcifsupcall"
4213 UNINSTALL_CIFSUPCALL="uninstallcifsupcall"
4217 AC_MSG_ERROR(not on a linux system!)
4222 [ case "$host_os" in
4224 if test x"$use_ads" != x"yes"; then
4225 AC_MSG_WARN(ADS support should be enabled for building cifs.upcall)
4226 elif test x"$HAVE_KEYUTILS_H" != "x1"; then
4227 AC_MSG_WARN(keyutils package is required for cifs.upcall)
4230 AC_DEFINE(WITH_CIFSUPCALL,1,[whether to build cifs.upcall])
4231 CIFSUPCALL_PROGS="bin/cifs.upcall"
4232 INSTALL_CIFSUPCALL="installcifsupcall"
4233 UNINSTALL_CIFSUPCALL="uninstallcifsupcall"
4243 #################################################
4244 # Check for a PAM clear-text auth, accounts, password
4245 # and session support. Most PAM implementations keep their
4246 # headers in /usr/include/security. Darwin keeps its in
4249 with_pam_for_crypt=no
4251 AC_MSG_CHECKING(whether to try PAM support)
4253 [AS_HELP_STRING([--with-pam], [Include PAM support (default=no)])],
4254 [ case "$withval" in
4260 AC_MSG_RESULT([$try_pam])
4263 create_pam_modules=no
4264 if test x"${try_pam}" != x"no";then
4266 create_pam_modules=yes
4268 # Most systems have PAM headers in /usr/include/security, but Darwin
4269 # has them in /usr/include/pam.
4270 AC_CHECK_HEADERS(security/pam_appl.h pam/pam_appl.h)
4271 if test x"$ac_cv_header_security_pam_appl_h" != x"yes" -a \
4272 x"$ac_cv_header_pam_pam_appl_h" != x"yes"; then
4273 if test x"${try_pam}" = x"yes";then
4274 AC_MSG_ERROR([--with-pam=yes but pam_appl.h not found])
4277 create_pam_modules=no
4280 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4281 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4282 if test x"${try_pam}" = x"yes";then
4283 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4286 create_pam_modules=no
4289 AC_CHECK_HEADERS(security/pam_modules.h pam/pam_modules.h,,,[[
4290 #if HAVE_SECURITY_PAM_APPL_H
4291 #include <security/pam_appl.h>
4293 #if HAVE_PAM_PAM_APPL_H
4294 #include <pam/pam_appl.h>
4297 if test x"$ac_cv_header_security_pam_modules_h" = x"no" -a \
4298 x"$ac_cv_header_pam_pam_modules_h" = x"no" ; then
4299 if test x"${try_pam}" = x"yes";then
4300 AC_MSG_ERROR([--with-pam=yes but pam_modules.h not found])
4302 create_pam_modules=no
4305 if test x"$use_pam" = x"yes"; then
4306 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4307 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4308 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4309 with_pam_for_crypt=yes
4311 if test x"$create_pam_modules" = x"yes"; then
4312 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4313 # this checks are optional,
4314 # we don't care about the results here
4315 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4316 AC_CHECK_HEADERS(pam/pam_ext.h pam/_pam_macros.h)
4317 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4319 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4322 AC_MSG_CHECKING(whether to use PAM support)
4323 AC_MSG_RESULT([$use_pam])
4325 AC_MSG_CHECKING(whether to have PAM MODULES support)
4326 AC_MSG_RESULT([$create_pam_modules])
4329 #################################################
4330 # check for pam_smbpass support
4332 INSTALL_PAM_MODULES=""
4333 UNINSTALL_PAM_MODULES=""
4334 AC_MSG_CHECKING(whether to use pam_smbpass)
4335 AC_ARG_WITH(pam_smbpass,
4336 [AS_HELP_STRING([--with-pam_smbpass], [Build PAM module for authenticating against passdb backends (default=no)])],
4337 [ case "$withval" in
4341 # Conditions under which pam_smbpass should not be built.
4343 if test x"$BLDSHARED" != x"true"; then
4344 AC_MSG_ERROR([No support for shared modules])
4345 elif test x"$create_pam_modules" != x"yes"; then
4346 AC_MSG_ERROR([No support for PAM MODULES])
4348 PAM_MODULES="pam_smbpass"
4349 INSTALL_PAM_MODULES="installpammodules"
4350 UNINSTALL_PAM_MODULES="uninstallpammodules"
4362 ## moved after the check for -lcrypt in order to
4363 ## ensure that the necessary libraries are included
4364 ## check checking for truncated salt. Wrapped by the
4365 ## $with_pam_for_crypt variable as above --jerry
4367 if test $with_pam_for_crypt = no; then
4368 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4370 LIBS="$AUTH_LIBS $LIBS"
4371 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
4372 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4373 LIBS="$crypt_LIBS"])
4374 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4375 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4379 #################################################
4380 # check for a NISPLUS_HOME support
4381 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4382 AC_ARG_WITH(nisplus-home,
4383 [AS_HELP_STRING([--with-nisplus-home], [Include NISPLUS_HOME support (default=no)])],
4384 [ case "$withval" in
4387 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4396 #################################################
4397 # check for syslog logging
4398 AC_MSG_CHECKING(whether to use syslog logging)
4400 [AS_HELP_STRING([--with-syslog], [Include experimental SYSLOG support (default=no)])],
4401 [ case "$withval" in
4404 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4413 #################################################
4414 # check for custom syslog facility
4415 AC_MSG_CHECKING(whether to use a custom syslog facility)
4416 AC_ARG_WITH(syslog-facility,
4417 [AS_HELP_STRING([--with-syslog-facility], [Use a custom syslog facility (default=none)])],
4419 if test "$withval" = "no" ; then
4420 AC_MSG_ERROR([argument to --with-syslog-facility must be a string])
4422 if test "$withval" != "yes" ; then
4423 syslog_facility="$withval"
4424 AC_DEFINE_UNQUOTED(SYSLOG_FACILITY,$syslog_facility, [syslog facility to log to])
4429 #################################################
4430 # check for experimental disk-quotas support
4432 samba_cv_WITH_QUOTAS=auto
4433 samba_cv_TRY_QUOTAS=no
4434 samba_cv_RUN_QUOTA_TESTS=auto
4435 samba_cv_WITH_SYS_QUOTAS=auto
4436 samba_cv_TRY_SYS_QUOTAS=auto
4437 samba_cv_SYSQUOTA_FOUND=no
4439 AC_MSG_CHECKING(whether to try disk-quotas support)
4441 [AS_HELP_STRING([--with-quotas], [Include disk-quota support (default=no)])],
4442 [ case "$withval" in
4445 samba_cv_WITH_QUOTAS=yes
4446 samba_cv_TRY_QUOTAS=yes
4447 samba_cv_RUN_QUOTA_TESTS=yes
4448 #set sys quotas to auto in this case
4449 samba_cv_TRY_SYS_QUOTAS=auto
4453 samba_cv_WITH_QUOTAS=auto
4454 samba_cv_TRY_QUOTAS=auto
4455 samba_cv_RUN_QUOTA_TESTS=auto
4456 #set sys quotas to auto in this case
4457 samba_cv_TRY_SYS_QUOTAS=auto
4461 samba_cv_WITH_QUOTAS=no
4462 samba_cv_TRY_QUOTAS=no
4463 samba_cv_RUN_QUOTA_TESTS=no
4466 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4469 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4472 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4473 AC_ARG_WITH(sys-quotas,
4474 [AS_HELP_STRING([--with-sys-quotas], [Include lib/sysquotas.c support (default=auto)])],
4475 [ case "$withval" in
4478 samba_cv_WITH_SYS_QUOTAS=yes
4479 samba_cv_TRY_SYS_QUOTAS=yes
4480 samba_cv_RUN_QUOTA_TESTS=yes
4484 samba_cv_WITH_SYS_QUOTAS=auto
4485 samba_cv_TRY_SYS_QUOTAS=auto
4486 samba_cv_RUN_QUOTA_TESTS=auto
4490 samba_cv_WITH_SYS_QUOTAS=no
4491 samba_cv_TRY_SYS_QUOTAS=no
4494 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4497 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4500 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4501 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4505 samba_cv_TRY_SYS_QUOTAS=yes
4506 samba_cv_RUN_QUOTA_TESTS=yes
4510 samba_cv_TRY_SYS_QUOTAS=no
4515 #############################################
4516 # only check for quota stuff if --with-quotas
4517 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4520 # on linux we didn't need to test we have builtin support
4522 samba_cv_SYSQUOTA_FOUND=yes
4523 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4524 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4525 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4528 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4529 samba_cv_found_xfs_header=yes
4530 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4534 # need to set this define when using static linking (BUG 1473)
4535 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4541 # some broken header files need this
4542 AC_CHECK_HEADER(asm/types.h,[
4543 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4544 AC_ADD_INCLUDE(<asm/types.h>)
4547 # For quotas on Veritas VxFS filesystems
4548 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4550 # For quotas on Linux XFS filesystems
4551 AC_CHECK_HEADERS(linux/dqblk_xfs.h)
4553 # For sys/quota.h and linux/quota.h
4554 AC_CHECK_HEADERS(sys/quota.h)
4556 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4557 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4558 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4560 #include "confdefs.h"
4561 #ifdef HAVE_SYS_TYPES_H
4562 #include <sys/types.h>
4564 #ifdef HAVE_ASM_TYPES_H
4565 #include <asm/types.h>
4567 #include <sys/quota.h>
4568 ],[int i = Q_XGETQUOTA;],
4569 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4570 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4571 samba_cv_found_xfs_header=yes
4575 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4576 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4578 #include "confdefs.h"
4579 #ifdef HAVE_SYS_QUOTA_H
4580 #include <sys/quota.h>
4584 D.dqb_fsoftlimit = 0;],
4585 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4586 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4587 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4591 # look for a working quota system
4593 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4594 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4596 #define HAVE_QUOTACTL_4A 1
4597 #define AUTOCONF_TEST 1
4598 #include "confdefs.h"
4599 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4600 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4601 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4602 samba_cv_SYSQUOTA_FOUND=yes;
4603 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4604 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
4608 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4609 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
4611 #define HAVE_QUOTACTL_4B 1
4612 #define AUTOCONF_TEST 1
4613 #include "confdefs.h"
4614 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4615 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
4616 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
4617 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
4618 samba_cv_SYSQUOTA_FOUND=yes;
4619 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
4620 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
4624 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4625 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
4627 #define HAVE_QUOTACTL_3 1
4628 #define AUTOCONF_TEST 1
4629 #include "confdefs.h"
4630 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4631 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
4632 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
4633 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
4634 samba_cv_SYSQUOTA_FOUND=yes;
4635 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
4636 samba_cv_sysquotas_file="lib/sysquotas_3.c"
4640 #################################################
4641 # check for mntent.h and struct mntent
4642 AC_CHECK_HEADERS(mntent.h)
4643 #################################################
4644 # check for setmntent,getmntent,endmntent
4645 AC_CHECK_FUNCS(setmntent getmntent endmntent)
4647 #################################################
4648 # check for devnm.h and struct mntent
4649 AC_CHECK_HEADERS(devnm.h)
4650 #################################################
4652 AC_CHECK_FUNCS(devnm)
4654 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
4655 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4656 # if --with-sys-quotas=yes then build it
4657 # you have can use the get/set quota command smb.conf
4659 samba_cv_SYSQUOTA_FOUND=auto
4661 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
4662 # if --with-sys-quotas=yes then build it
4663 # you have can use the get/set quota command smb.conf
4665 samba_cv_TRY_SYS_QUOTAS=auto
4669 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4670 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
4671 SAVE_CPPFLAGS="$CPPFLAGS"
4672 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4674 #include "confdefs.h"
4675 #define NO_PROTO_H 1
4676 #define NO_CONFIG_H 1
4677 #define HAVE_SYS_QUOTAS 1
4678 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
4679 #include "${srcdir-.}/lib/sysquotas.c"
4680 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
4681 CPPFLAGS="$SAVE_CPPFLAGS"
4683 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
4684 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
4685 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
4686 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4687 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
4688 samba_cv_WE_USE_SYS_QUOTAS=yes
4696 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
4697 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
4698 SAVE_CPPFLAGS="$CPPFLAGS"
4699 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4701 #include "confdefs.h"
4702 #define NO_PROTO_H 1
4703 #define NO_CONFIG_H 1
4704 #define HAVE_SYS_QUOTAS 1
4705 #define HAVE_XFS_QUOTAS 1
4706 #include "${srcdir-.}/lib/sysquotas_xfs.c"
4707 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
4708 CPPFLAGS="$SAVE_CPPFLAGS"
4710 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
4711 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
4712 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
4717 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
4718 SAVE_CPPFLAGS="$CPPFLAGS"
4719 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4721 #include "confdefs.h"
4722 #define NO_PROTO_H 1
4723 #define NO_CONFIG_H 1
4724 #include "${srcdir-.}/smbd/quotas.c"
4725 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
4726 CPPFLAGS="$SAVE_CPPFLAGS"
4728 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
4729 AC_MSG_CHECKING(whether to use the old quota support)
4730 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
4731 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
4732 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4742 ####################
4743 # End of quota check samba_cv_RUN_QUOTA_TESTS
4746 #################################################
4747 # check for experimental utmp accounting
4749 AC_MSG_CHECKING(whether to support utmp accounting)
4752 [AS_HELP_STRING([--with-utmp], [Include utmp accounting (default, if supported by OS)])],
4753 [ case "$withval" in
4763 # utmp requires utmp.h
4764 # Note similar check earlier, when checking utmp details.
4766 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
4767 utmp_no_reason=", no utmp.h on $host_os"
4771 # Display test results
4773 if test x"$WITH_UTMP" = x"yes"; then
4775 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
4777 AC_MSG_RESULT(no$utmp_no_reason)
4782 UNINSTALLLIBCMD_SH=:
4785 if test $BLDSHARED = true; then
4786 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
4787 UNINSTALLLIBCMD_SH="rm -f"
4789 if test $enable_static = yes; then
4790 INSTALLLIBCMD_A="\$(INSTALLCMD)"
4791 UNINSTALLLIBCMD_A="rm -f"
4794 #################################################
4795 # --disable-shared-libs
4796 # can be used to disable the internal use of shared libs altogether
4797 # (this only has an effect when building shared libs is enabled)
4802 AC_MSG_CHECKING(whether to use shared libraries internally)
4803 AC_ARG_ENABLE([shared-libs],
4804 AS_HELP_STRING([--enable-shared-libs],
4805 [Use shared libraries internally (default=yes)]),
4806 [enable_shared_libs=$enableval],
4807 [enable_shared_libs=yes])
4809 if test x"$enable_shared_libs" != x"no" ; then
4810 USESHARED=$BLDSHARED
4813 AC_MSG_RESULT([$USESHARED])
4815 if test x"$enable_shared_libs" = x"yes" -a x"$BLDSHARED" != x"true" ; then
4816 AC_MSG_WARN([--enable-shared-libs: no support for shared libraries])
4819 #################################################
4820 # --with-static-libs=LIBS:
4821 # link (internal) libs dynamically or statically?
4823 # If a subsystem is built as a library then this controls whether they are
4824 # linked into Samba targets statically or dynamically:
4826 # * If we build the shared library at all, we link dynamically by default.
4828 # * We only link statically if we don't build shared or if the library
4829 # appears in the --with-static-libs configure option.
4832 # --with-static-libs=libtalloc makes use of libtalloc.a instead
4833 # of linking the dynamic variant with -ltalloc.
4835 # NOTE: This option only affects libraries that we do not only build
4836 # but that samba also links against as libraries (as opposed to linking
4837 # the plain object files. - This has to be configured in Makefile.in.
4838 # So in particular it does not harm to give invalid or unknown names here.
4841 AC_ARG_WITH([static-libs],
4842 [AS_HELP_STRING([--with-static-libs=LIBS],
4843 [Comma-separated list of names of (internal) libraries to link statically (instead of dynamically)])],
4844 [AS_IF([test $withval],
4845 [for lib in `echo $withval | sed -e 's/,/ /g'` ; do
4846 [lib=`echo $lib | tr '[a-z]' '[A-Z]'`]
4847 eval LINK_$lib=STATIC
4853 # until we have organized other internal subsystems (as util, registry
4854 # and smbconf) into shared libraries, we CAN NOT link libnetapi
4855 # dynamically to samba programs.
4857 LINK_LIBNETAPI=STATIC
4859 LINK_LIBSMBCLIENT=STATIC
4862 # The library versions are hardcoded here
4863 # and filled into the LIBFOO_SOVER variable.
4865 # TODO: for talloc and tdb (at least), these should
4866 # be extracted from their respective source directories
4868 SMB_LIBRARY(talloc, 1)
4870 SMB_LIBRARY(netapi, 0)
4871 SMB_LIBRARY(smbclient, 0)
4872 SMB_LIBRARY(smbsharemodes, 0)
4874 SMB_LIBRARY(addns, 0, no, [undefined API])
4878 #################################################
4879 # these tests are taken from the GNU fileutils package
4880 AC_CHECKING(how to get filesystem space usage)
4883 # Test for statvfs64.
4884 if test $space = no; then
4886 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
4888 #if defined(HAVE_UNISTD_H)
4891 #include <sys/types.h>
4892 #include <sys/statvfs.h>
4895 struct statvfs64 fsd;
4896 exit (statvfs64 (".", &fsd));
4898 fu_cv_sys_stat_statvfs64=yes,
4899 fu_cv_sys_stat_statvfs64=no,
4900 fu_cv_sys_stat_statvfs64=cross)])
4901 if test $fu_cv_sys_stat_statvfs64 = yes; then
4903 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
4907 # Perform only the link test since it seems there are no variants of the
4908 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
4909 # because that got a false positive on SCO OSR5. Adding the declaration
4910 # of a `struct statvfs' causes this test to fail (as it should) on such
4911 # systems. That system is reported to work fine with STAT_STATFS4 which
4912 # is what it gets when this test fails.
4913 if test $space = no; then
4915 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
4916 [AC_TRY_LINK([#include <sys/types.h>
4917 #include <sys/statvfs.h>],
4918 [struct statvfs fsd; statvfs (0, &fsd);],
4919 fu_cv_sys_stat_statvfs=yes,
4920 fu_cv_sys_stat_statvfs=no)])
4921 if test $fu_cv_sys_stat_statvfs = yes; then
4923 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
4927 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
4928 # This is not the case on ancient Linux systems.
4930 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
4931 AC_TRY_COMPILE([#include <sys/types.h>
4932 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
4933 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
4934 if test x"$samba_cv_fsid_int" = x"yes"; then
4935 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
4938 # fsusage.c assumes that statvfs has an f_frsize entry. Some weird
4939 # systems use f_bsize.
4940 AC_CACHE_CHECK([that statvfs.f_frsize works],samba_cv_frsize, [
4941 AC_TRY_COMPILE([#include <sys/types.h>
4942 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_frsize = 0],
4943 samba_cv_frsize=yes,samba_cv_frsize=no)])
4944 if test x"$samba_cv_frsize" = x"yes"; then
4945 AC_DEFINE(HAVE_FRSIZE, 1, [Whether statvfs.f_frsize exists])
4948 if test $space = no; then
4949 # DEC Alpha running OSF/1
4950 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
4951 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
4953 #include <sys/param.h>
4954 #include <sys/types.h>
4955 #include <sys/mount.h>
4960 exit (statfs (".", &fsd, sizeof (struct statfs)));
4962 fu_cv_sys_stat_statfs3_osf1=yes,
4963 fu_cv_sys_stat_statfs3_osf1=no,
4964 fu_cv_sys_stat_statfs3_osf1=no)])
4965 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
4966 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
4968 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
4972 if test $space = no; then
4974 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
4975 member (AIX, 4.3BSD)])
4976 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
4978 #ifdef HAVE_SYS_PARAM_H
4979 #include <sys/param.h>
4981 #ifdef HAVE_SYS_MOUNT_H
4982 #include <sys/mount.h>
4984 #ifdef HAVE_SYS_VFS_H
4985 #include <sys/vfs.h>
4991 exit (statfs (".", &fsd));
4993 fu_cv_sys_stat_statfs2_bsize=yes,
4994 fu_cv_sys_stat_statfs2_bsize=no,
4995 fu_cv_sys_stat_statfs2_bsize=no)])
4996 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
4997 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
4999 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
5003 if test $space = no; then
5005 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
5006 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
5007 [AC_TRY_RUN([#include <sys/types.h>
5008 #include <sys/statfs.h>
5012 exit (statfs (".", &fsd, sizeof fsd, 0));
5014 fu_cv_sys_stat_statfs4=yes,
5015 fu_cv_sys_stat_statfs4=no,
5016 fu_cv_sys_stat_statfs4=no)])
5017 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
5018 if test $fu_cv_sys_stat_statfs4 = yes; then
5020 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
5024 if test $space = no; then
5026 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
5027 member (4.4BSD and NetBSD)])
5028 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
5029 [AC_TRY_RUN([#include <sys/types.h>
5030 #ifdef HAVE_SYS_PARAM_H
5031 #include <sys/param.h>
5033 #ifdef HAVE_SYS_MOUNT_H
5034 #include <sys/mount.h>
5040 exit (statfs (".", &fsd));
5042 fu_cv_sys_stat_statfs2_fsize=yes,
5043 fu_cv_sys_stat_statfs2_fsize=no,
5044 fu_cv_sys_stat_statfs2_fsize=no)])
5045 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
5046 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
5048 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
5052 if test $space = no; then
5054 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
5055 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
5056 [AC_TRY_RUN([#include <sys/types.h>
5057 #ifdef HAVE_SYS_PARAM_H
5058 #include <sys/param.h>
5060 #ifdef HAVE_SYS_MOUNT_H
5061 #include <sys/mount.h>
5063 #ifdef HAVE_SYS_FS_TYPES_H
5064 #include <sys/fs_types.h>
5069 /* Ultrix's statfs returns 1 for success,
5070 0 for not mounted, -1 for failure. */
5071 exit (statfs (".", &fsd) != 1);
5073 fu_cv_sys_stat_fs_data=yes,
5074 fu_cv_sys_stat_fs_data=no,
5075 fu_cv_sys_stat_fs_data=no)])
5076 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
5077 if test $fu_cv_sys_stat_fs_data = yes; then
5079 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
5084 # As a gating factor for large file support, in order to
5085 # use <4GB files we must have the following minimal support
5087 # long long, and a 64 bit off_t or off64_t.
5088 # If we don't have all of these then disable large
5091 AC_MSG_CHECKING([if large file support can be enabled])
5093 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
5094 #include <sys/types.h>
5100 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
5101 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
5102 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
5104 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
5106 #################################################
5107 # check for cluster extensions
5109 AC_MSG_CHECKING(whether to include cluster support)
5110 AC_ARG_WITH(cluster-support,
5111 [AS_HELP_STRING([--with-cluster-support], [Enable cluster extensions (default=no)])])
5112 if test "x$with_cluster_support" = "xyes"; then
5113 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5120 #################################################
5121 # check for ACL support
5123 AC_MSG_CHECKING(whether to support ACLs)
5124 AC_ARG_WITH(acl-support,
5125 [AS_HELP_STRING([--with-acl-support], [Include ACL support (default=auto)])],
5126 [ case "$withval" in
5128 with_acl_support="$withval"
5132 if test x"$with_acl_support" = x ; then
5133 with_acl_support="auto"
5136 AC_MSG_RESULT($with_acl_support)
5138 if test x"$with_acl_support" = x"no"; then
5139 AC_MSG_RESULT(Disabling ACL support)
5140 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
5142 AC_MSG_NOTICE(checking whether ACL support is available:)
5145 AC_MSG_NOTICE(Using UnixWare ACLs)
5146 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5147 default_static_modules="$default_static_modules vfs_solarisacl"
5150 AC_MSG_NOTICE(Using solaris ACLs)
5151 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5152 ACL_LIBS="$ACL_LIBS -lsec"
5153 default_static_modules="$default_static_modules vfs_solarisacl"
5156 AC_MSG_NOTICE(Using HPUX ACLs)
5157 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5158 default_static_modules="$default_static_modules vfs_hpuxacl"
5161 AC_MSG_NOTICE(Using IRIX ACLs)
5162 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5163 default_static_modules="$default_static_modules vfs_irixacl"
5166 AC_MSG_NOTICE(Using AIX ACLs)
5167 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5168 default_static_modules="$default_static_modules vfs_aixacl"
5171 AC_MSG_NOTICE(Using Tru64 ACLs)
5172 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5173 ACL_LIBS="$ACL_LIBS -lpacl"
5174 default_static_modules="$default_static_modules vfs_tru64acl"
5177 AC_MSG_NOTICE(ACLs on Darwin currently not supported)
5178 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5181 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5184 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5187 AC_CACHE_CHECK([for POSIX ACL support],samba_cv_HAVE_POSIX_ACLS,[
5189 LIBS="$LIBS $ACL_LIBS"
5191 #include <sys/types.h>
5192 #include <sys/acl.h>
5196 acl_entry_t *entry_p;
5197 return acl_get_entry(acl, entry_id, entry_p);
5199 [samba_cv_HAVE_POSIX_ACLS=yes],
5200 [samba_cv_HAVE_POSIX_ACLS=no])
5203 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5204 AC_MSG_NOTICE(Using posix ACLs)
5205 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5206 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5208 LIBS="$LIBS $ACL_LIBS"
5210 #include <sys/types.h>
5211 #include <sys/acl.h>
5213 acl_permset_t permset_d;
5215 return acl_get_perm_np(permset_d, perm);
5217 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5218 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5221 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5222 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5224 default_static_modules="$default_static_modules vfs_posixacl"
5226 AC_MSG_NOTICE(ACL support is not avaliable)
5227 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5231 fi # with_acl_support
5235 #################################################
5236 # check for AIO support
5238 AC_MSG_CHECKING(whether to support asynchronous io)
5239 AC_ARG_WITH(aio-support,
5240 [AS_HELP_STRING([--with-aio-support], [Include asynchronous io support (default=no)])],
5241 [ case "$withval" in
5248 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5249 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5250 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5253 AC_TRY_LINK([#include <sys/types.h>
5255 [ struct aiocb a; return aio_read(&a);],
5256 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5258 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
5261 AC_TRY_LINK([#include <sys/types.h>
5263 [ struct aiocb64 a; return aio_read64(&a);],
5264 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
5266 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5267 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
5268 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5270 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
5271 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5275 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5276 AC_MSG_CHECKING(for aio_read)
5277 AC_LINK_IFELSE([#include <aio.h>
5278 int main() { struct aiocb a; return aio_read(&a); }],
5279 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5280 [AC_MSG_RESULT(no)])
5282 AC_MSG_CHECKING(for aio_write)
5283 AC_LINK_IFELSE([#include <aio.h>
5284 int main() { struct aiocb a; return aio_write(&a); }],
5285 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5286 [AC_MSG_RESULT(no)])
5288 AC_MSG_CHECKING(for aio_fsync)
5289 AC_LINK_IFELSE([#include <aio.h>
5290 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5291 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5292 [AC_MSG_RESULT(no)])
5294 AC_MSG_CHECKING(for aio_return)
5295 AC_LINK_IFELSE([#include <aio.h>
5296 int main() { struct aiocb a; return aio_return(&a); }],
5297 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5298 [AC_MSG_RESULT(no)])
5300 AC_MSG_CHECKING(for aio_error)
5301 AC_LINK_IFELSE([#include <aio.h>
5302 int main() { struct aiocb a; return aio_error(&a); }],
5303 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5304 [AC_MSG_RESULT(no)])
5306 AC_MSG_CHECKING(for aio_cancel)
5307 AC_LINK_IFELSE([#include <aio.h>
5308 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5309 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5310 [AC_MSG_RESULT(no)])
5312 AC_MSG_CHECKING(for aio_suspend)
5313 AC_LINK_IFELSE([#include <aio.h>
5314 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5315 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5316 [AC_MSG_RESULT(no)])
5319 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5320 AC_MSG_CHECKING(for aio_read64)
5321 AC_LINK_IFELSE([#include <aio.h>
5322 int main() { struct aiocb a; return aio_read64(&a); }],
5323 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
5324 [AC_MSG_RESULT(no)])
5326 AC_MSG_CHECKING(for aio_write64)
5327 AC_LINK_IFELSE([#include <aio.h>
5328 int main() { struct aiocb a; return aio_write64(&a); }],
5329 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
5330 [AC_MSG_RESULT(no)])
5332 AC_MSG_CHECKING(for aio_fsync64)
5333 AC_LINK_IFELSE([#include <aio.h>
5334 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
5335 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
5336 [AC_MSG_RESULT(no)])
5338 AC_MSG_CHECKING(for aio_return64)
5339 AC_LINK_IFELSE([#include <aio.h>
5340 int main() { struct aiocb a; return aio_return64(&a); }],
5341 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
5342 [AC_MSG_RESULT(no)])
5344 AC_MSG_CHECKING(for aio_error64)
5345 AC_LINK_IFELSE([#include <aio.h>
5346 int main() { struct aiocb a; return aio_error64(&a); }],
5347 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
5348 [AC_MSG_RESULT(no)])
5350 AC_MSG_CHECKING(for aio_cancel64)
5351 AC_LINK_IFELSE([#include <aio.h>
5352 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
5353 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
5354 [AC_MSG_RESULT(no)])
5356 AC_MSG_CHECKING(for aio_suspend64)
5357 AC_LINK_IFELSE([#include <aio.h>
5358 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
5359 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
5360 [AC_MSG_RESULT(no)])
5367 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5370 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5374 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5375 if test x"$samba_cv_msghdr_msg_control" = x"yes" -o \
5376 x"$samba_cv_msghdr_msg_acctright" = x"yes"; then
5377 default_shared_modules="$default_shared_modules vfs_aio_fork"
5381 #################################################
5382 # check for sendfile support
5384 with_sendfile_support=yes
5385 AC_MSG_CHECKING(whether to check to support sendfile)
5386 AC_ARG_WITH(sendfile-support,
5387 [AS_HELP_STRING([--with-sendfile-support], [Check for sendfile support (default=yes)])],
5388 [ case "$withval" in
5395 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5396 AC_TRY_LINK([#include <sys/sendfile.h>],
5401 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
5403 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5405 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5406 AC_TRY_LINK([#include <sys/sendfile.h>],
5411 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5413 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5415 # Try and cope with broken Linux sendfile....
5416 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5418 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5419 #undef _FILE_OFFSET_BITS
5421 #include <sys/sendfile.h>],
5426 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5428 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5430 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5431 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
5432 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5433 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5434 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5435 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5436 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5437 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5438 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5439 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5440 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
5446 *freebsd* | *dragonfly* )
5447 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5449 #include <sys/types.h>
5451 #include <sys/socket.h>
5452 #include <sys/uio.h>],
5454 int fromfd, tofd, ret, total=0;
5455 off_t offset, nwritten;
5458 hdr.headers = &hdtrl;
5460 hdr.trailers = NULL;
5462 hdtrl.iov_base = NULL;
5464 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5466 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5468 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5469 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5470 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5471 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5478 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5480 #include <sys/socket.h>
5481 #include <sys/uio.h>],
5485 struct iovec hdtrl[2];
5489 hdtrl[0].iov_base = 0;
5490 hdtrl[0].iov_len = 0;
5492 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
5494 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5495 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5496 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
5497 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5498 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5503 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5505 #include <sys/socket.h>
5506 #include <sys/uio.h>],
5510 struct iovec hdtrl[2];
5514 hdtrl[0].iov_base = 0;
5515 hdtrl[0].iov_len = 0;
5517 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5519 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5520 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5521 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5522 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5523 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5530 AC_CHECK_LIB(sendfile,sendfilev)
5531 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
5533 #include <sys/sendfile.h>],
5537 struct sendfilevec vec[2];
5543 vec[0].sfv_fd = SFV_FD_SELF;
5544 vec[0].sfv_flag = 0;
5549 vec[1].sfv_flag = 0;
5552 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
5554 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
5556 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
5557 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
5558 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
5559 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5564 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
5566 #include <sys/sendfile.h>],
5570 struct sendfilevec vec[2];
5576 vec[0].sfv_fd = SFV_FD_SELF;
5577 vec[0].sfv_flag = 0;
5582 vec[1].sfv_flag = 0;
5585 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
5587 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
5589 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
5590 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
5591 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
5592 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5598 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
5600 #include <sys/socket.h>],
5604 struct sf_parms hdtrl;
5608 hdtrl.header_data = 0;
5609 hdtrl.header_length = 0;
5610 hdtrl.file_descriptor = fromfd;
5611 hdtrl.file_offset = 0;
5612 hdtrl.file_bytes = 0;
5613 hdtrl.trailer_data = 0;
5614 hdtrl.trailer_length = 0;
5616 nwritten = send_file(&tofd, &hdtrl, 0);
5618 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5619 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5620 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5621 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
5622 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5638 ############################################
5639 # See if we have the Linux readahead syscall.
5641 AC_CACHE_CHECK([for Linux readahead],
5642 samba_cv_HAVE_LINUX_READAHEAD,[
5644 #if defined(HAVE_UNISTD_H)
5647 #include <fcntl.h>],
5648 [ssize_t err = readahead(0,0,0x80000);],
5649 samba_cv_HAVE_LINUX_READAHEAD=yes,
5650 samba_cv_HAVE_LINUX_READAHEAD=no)])
5652 if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then
5653 AC_DEFINE(HAVE_LINUX_READAHEAD,1,
5654 [Whether Linux readahead is available])
5657 AC_HAVE_DECL(readahead, [#include <fcntl.h>])
5659 ############################################
5660 # See if we have the posix_fadvise syscall.
5662 AC_CACHE_CHECK([for posix_fadvise],
5663 samba_cv_HAVE_POSIX_FADVISE,[
5665 #if defined(HAVE_UNISTD_H)
5668 #include <fcntl.h>],
5669 [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);],
5670 samba_cv_HAVE_POSIX_FADVISE=yes,
5671 samba_cv_HAVE_POSIX_FADVISE=no)])
5673 if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then
5674 AC_DEFINE(HAVE_POSIX_FADVISE,1,
5675 [Whether posix_fadvise is available])
5678 ############################################
5679 # See if we have the Linux splice syscall.
5681 AC_CACHE_CHECK([for Linux splice],
5682 samba_cv_HAVE_LINUX_SPLICE,[
5684 #if defined(HAVE_UNISTD_H)
5687 #include <fcntl.h>],
5688 [long ret = splice(0,0,1,0,400,0);],
5689 samba_cv_HAVE_LINUX_SPLICE=yes,
5690 samba_cv_HAVE_LINUX_SPLICE=no)])
5692 if test x"$samba_cv_HAVE_LINUX_SPLICE" = x"yes"; then
5693 AC_DEFINE(HAVE_LINUX_SPLICE,1,
5694 [Whether Linux splice is available])
5697 AC_HAVE_DECL(splice, [#include <fcntl.h>])
5700 #################################################
5701 # Check whether winbind is supported on this platform. If so we need to
5702 # build and install client programs, sbin programs and shared libraries
5704 AC_MSG_CHECKING(whether to build winbind)
5706 # Initially, the value of $host_os decides whether winbind is supported
5710 # Define the winbind shared library name and any specific linker flags
5711 # it needs to be built with.
5713 WINBIND_NSS="../nsswitch/libnss_winbind.$SHLIBEXT"
5714 WINBIND_WINS_NSS="../nsswitch/libnss_wins.$SHLIBEXT"
5715 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
5716 NSSSONAMEVERSIONSUFFIX=""
5717 WINBIND_NSS_PTHREAD=""
5721 NSSSONAMEVERSIONSUFFIX=".2"
5722 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_linux.o"
5725 # FreeBSD winbind client is implemented as a wrapper around
5726 # the Linux version.
5727 NSSSONAMEVERSIONSUFFIX=".1"
5728 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_freebsd.o \
5729 ../nsswitch/winbind_nss_linux.o"
5730 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
5731 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
5735 # NetBSD winbind client is implemented as a wrapper
5736 # around the Linux version. It needs getpwent_r() to
5737 # indicate libc's use of the correct nsdispatch API.
5739 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
5740 WINBIND_NSS_EXTRA_OBJS="\
5741 ../nsswitch/winbind_nss_netbsd.o \
5742 ../nsswitch/winbind_nss_linux.o"
5743 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
5744 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
5747 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
5751 # IRIX has differently named shared libraries
5752 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_irix.o"
5753 WINBIND_NSS="../nsswitch/libns_winbind.$SHLIBEXT"
5754 WINBIND_WINS_NSS="../nsswitch/libns_wins.$SHLIBEXT"
5757 # Solaris winbind client is implemented as a wrapper around
5758 # the Linux version.
5759 NSSSONAMEVERSIONSUFFIX=".1"
5760 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o \
5761 ../nsswitch/winbind_nss_linux.o"
5762 WINBIND_NSS_EXTRA_LIBS="${LIBREPLACE_NETWORK_LIBS}"
5763 PAM_WINBIND_EXTRA_LIBS="${LIBREPLACE_NETWORK_LIBS}"
5766 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o"
5769 # AIX has even differently named shared libraries. No
5770 # WINS support has been implemented yet.
5771 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_aix.o"
5772 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
5773 WINBIND_NSS="../nsswitch/WINBIND"
5778 winbind_no_reason=", unsupported on $host_os"
5782 # Check the setting of --with-winbind
5784 AC_ARG_WITH(winbind,
5785 [AS_HELP_STRING([--with-winbind], [Build winbind (default, if supported by OS)])],
5798 # We need unix domain sockets for winbind
5800 if test x"$HAVE_WINBIND" = x"yes"; then
5801 if test x"$libreplace_cv_HAVE_UNIXSOCKET" = x"no"; then
5802 winbind_no_reason=", no unix domain socket support on $host_os"
5807 # Display test results
5809 if test x"$HAVE_WINBIND" = x"no"; then
5814 if test x"$enable_developer" = x"yes" -a x"$LINK_LIBWBCLIENT" = x"STATIC" ; then
5815 BUILD_LIBWBCLIENT_SHARED=no
5817 BUILD_LIBWBCLIENT_SHARED=yes
5820 LIBWBCLIENT_SHARED_TARGET=bin/libwbclient.$SHLIBEXT
5821 LIBWBCLIENT_STATIC_TARGET=bin/libwbclient.a
5823 if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes" -a x"$BUILD_LIBWBCLIENT_SHARED" = x"yes"; then
5824 NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}"
5825 ## Only worry about libwbclient if we have shared library support
5827 LIBWBCLIENT_SHARED=$LIBWBCLIENT_SHARED_TARGET
5828 LIBWBCLIENT=libwbclient
5829 INSTALL_LIBWBCLIENT=installlibwbclient
5830 UNINSTALL_LIBWBCLIENT=uninstalllibwbclient
5831 WINBIND_LIBS="-lwbclient"
5833 LIBWBCLIENT_STATIC=$LIBWBCLIENT_STATIC_TARGET
5836 if test x"$HAVE_WINBIND" = x"yes"; then
5838 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
5840 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
5841 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
5842 if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then
5843 PAM_MODULES="$PAM_MODULES pam_winbind"
5844 INSTALL_PAM_MODULES="installpammodules"
5845 UNINSTALL_PAM_MODULES="uninstallpammodules"
5848 AC_MSG_RESULT(no$winbind_no_reason)
5851 AC_CHECK_LIB(pthread, pthread_mutex_lock, [WINBIND_NSS_PTHREAD="-lpthread"
5852 AC_DEFINE(HAVE_PTHREAD, 1, [whether pthread exists])])
5854 AC_SUBST(WINBIND_NSS_PTHREAD)
5855 AC_SUBST(WINBIND_NSS)
5856 AC_SUBST(WINBIND_WINS_NSS)
5857 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
5858 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
5859 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
5860 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
5861 AC_SUBST(PAM_WINBIND_EXTRA_LIBS)
5863 AC_SUBST(WINBIND_KRB5_LOCATOR)
5865 # Solaris 10 does have new member in nss_XbyY_key
5866 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
5867 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
5868 [#include <nss_dbdefs.h>])
5870 # Solaris has some extra fields in struct passwd that need to be
5871 # initialised otherwise nscd crashes.
5873 AC_CHECK_MEMBER(struct passwd.pw_comment,
5874 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
5877 AC_CHECK_MEMBER(struct passwd.pw_age,
5878 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
5881 # AIX 4.3.x and 5.1 do not have as many members in
5882 # struct secmethod_table as AIX 5.2
5883 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
5884 [#include <usersec.h>])
5885 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
5886 [#include <usersec.h>])
5888 AC_CACHE_CHECK([for SO_PEERCRED],samba_cv_HAVE_PEERCRED,[
5889 AC_TRY_COMPILE([#include <sys/types.h>
5890 #include <sys/socket.h>],
5893 int ret = getsockopt(0, SOL_SOCKET, SO_PEERCRED, &cred, &cred_len);
5895 samba_cv_HAVE_PEERCRED=yes,samba_cv_HAVE_PEERCRED=no,samba_cv_HAVE_PEERCRED=cross)])
5896 if test x"$samba_cv_HAVE_PEERCRED" = x"yes"; then
5897 AC_DEFINE(HAVE_PEERCRED,1,[Whether we can use SO_PEERCRED to get socket credentials])
5901 #################################################
5902 # Check to see if we should use the included popt
5904 AC_ARG_WITH(included-popt,
5905 [AS_HELP_STRING([--with-included-popt], [use bundled popt library, not from system])],
5916 if test x"$INCLUDED_POPT" != x"yes"; then
5917 AC_CHECK_LIB(popt, poptGetContext,
5918 INCLUDED_POPT=no, INCLUDED_POPT=yes)
5921 AC_MSG_CHECKING(whether to use included popt)
5922 if test x"$INCLUDED_POPT" = x"yes"; then
5924 BUILD_POPT='$(POPT_OBJ)'
5925 POPTLIBS='$(POPT_OBJ)'
5926 FLAGS1="-I\$(srcdir)/../lib/popt"
5932 AC_SUBST(BUILD_POPT)
5936 #################################################
5937 # Check if user wants DNS service discovery support
5939 AC_ARG_ENABLE(dnssd,
5940 [AS_HELP_STRING([--enable-dnssd], [Enable DNS service discovery support (default=auto)])])
5942 AC_SUBST(DNSSD_LIBS)
5943 if test x"$enable_dnssd" != x"no"; then
5944 have_dnssd_support=yes
5946 AC_CHECK_HEADERS(dns_sd.h)
5947 if test x"$ac_cv_header_dns_sd_h" != x"yes"; then
5948 have_dnssd_support=no
5951 # On Darwin the DNSSD API is in libc, but on other platforms it's
5952 # probably in -ldns_sd
5953 AC_CHECK_FUNCS(DNSServiceRegister)
5954 AC_CHECK_LIB_EXT(dns_sd, DNSSD_LIBS, DNSServiceRegister)
5955 if test x"$ac_cv_func_DNSServiceRegister" != x"yes" -a \
5956 x"$ac_cv_lib_ext_DNSServiceRegister" != x"yes"; then
5957 have_dnssd_support=no
5960 if test x"$have_dnssd_support" = x"yes"; then
5961 AC_DEFINE(WITH_DNSSD_SUPPORT, 1,
5962 [Whether to enable DNS service discovery support])
5964 if test x"$enable_dnssd" = x"yes"; then
5965 AC_MSG_ERROR(DNS service discovery support not available)
5971 #################################################
5972 # Check to see if we should use the included iniparser
5974 AC_ARG_WITH(included-iniparser,
5975 [AS_HELP_STRING([--with-included-iniparser], [use bundled iniparser library, not from system])],
5979 INCLUDED_INIPARSER=yes
5982 INCLUDED_INIPARSER=no
5986 if test x"$INCLUDED_INIPARSER" != x"yes"; then
5987 AC_CHECK_LIB(iniparser, iniparser_load,
5988 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
5991 AC_MSG_CHECKING(whether to use included iniparser)
5992 if test x"$INCLUDED_INIPARSER" = x"yes"; then
5994 BUILD_INIPARSER='$(INIPARSER_OBJ)'
5996 FLAGS1="$FLAGS1 -I\$(srcdir)/iniparser/src"
6000 INIPARSERLIBS="-liniparser"
6002 AC_SUBST(BUILD_INIPARSER)
6003 AC_SUBST(INIPARSERLIBS)
6008 # Checks for the vfs_fileid module
6010 AC_CHECK_FUNC(getmntent)
6012 AC_CHECK_HEADERS(sys/statfs.h)
6014 AC_MSG_CHECKING([vfs_fileid: checking for statfs() and struct statfs.f_fsid)])
6015 AC_CACHE_VAL(vfsfileid_cv_statfs,[
6017 #include <sys/types.h>
6018 #include <sys/statfs.h>
6022 fsid_t fsid = fsd.f_fsid;
6023 return statfs (".", &fsd);
6025 vfsfileid_cv_statfs=yes,
6026 vfsfileid_cv_statfs=no,
6027 vfsfileid_cv_statfs=cross)
6029 AC_MSG_RESULT($vfsfileid_cv_statfs)
6031 if test x"$ac_cv_func_getmntent" = x"yes" -a \
6032 x"$vfsfileid_cv_statfs" = x"yes"; then
6033 default_shared_modules="$default_shared_modules vfs_fileid"
6036 # Checks for the vfs_fileid module
6039 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
6041 eval MODULE_DEFAULT_$i=STATIC
6044 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
6046 dnl Fall back to static if we cannot build shared libraries
6047 eval MODULE_DEFAULT_$i=STATIC
6049 if test $BLDSHARED = true; then
6050 eval MODULE_DEFAULT_$i=SHARED
6054 dnl Always build these modules static
6055 MODULE_rpc_spoolss=STATIC
6056 MODULE_rpc_srvsvc=STATIC
6057 MODULE_idmap_tdb=STATIC
6058 MODULE_idmap_passdb=STATIC
6059 MODULE_idmap_nss=STATIC
6061 MODULE_nss_info_template=STATIC
6063 AC_ARG_WITH(static-modules,
6064 [AS_HELP_STRING([--with-static-modules=MODULES], [Comma-separated list of names of modules to statically link in])],
6065 [ if test $withval; then
6066 for i in `echo $withval | sed -e 's/,/ /g'`
6068 eval MODULE_$i=STATIC
6072 AC_ARG_WITH(shared-modules,
6073 [AS_HELP_STRING([--with-shared-modules=MODULES], [Comma-separated list of names of modules to build shared])],
6074 [ if test $withval; then
6075 for i in `echo $withval | sed -e 's/,/ /g'`
6077 eval MODULE_$i=SHARED
6081 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
6082 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
6083 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
6084 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
6085 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
6088 SMB_MODULE(rpc_lsarpc, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
6089 SMB_MODULE(rpc_winreg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
6090 SMB_MODULE(rpc_initshutdown, \$(RPC_INITSHUTDOWN_OBJ), "bin/librpc_initshutdown.$SHLIBEXT", RPC)
6091 SMB_MODULE(rpc_dssetup, \$(RPC_DSSETUP_OBJ), "bin/librpc_dssetup.$SHLIBEXT", RPC)
6092 SMB_MODULE(rpc_wkssvc, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
6093 SMB_MODULE(rpc_svcctl, \$(RPC_SVCCTL_OBJ), "bin/librpc_svcctl.$SHLIBEXT", RPC)
6094 SMB_MODULE(rpc_ntsvcs, \$(RPC_NTSVCS_OBJ), "bin/librpc_ntsvcs.$SHLIBEXT", RPC)
6095 SMB_MODULE(rpc_netlogon, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
6096 SMB_MODULE(rpc_netdfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
6097 SMB_MODULE(rpc_srvsvc, \$(RPC_SVC_OBJ), "bin/librpc_svcsvc.$SHLIBEXT", RPC)
6098 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
6099 SMB_MODULE(rpc_eventlog2, \$(RPC_EVENTLOG_OBJ), "bin/librpc_eventlog2.$SHLIBEXT", RPC)
6100 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
6101 SMB_MODULE(rpc_rpcecho, \$(RPC_ECHO_OBJ), "bin/librpc_rpcecho.$SHLIBEXT", RPC)
6102 SMB_SUBSYSTEM(RPC,smbd/server.o)
6104 SMB_MODULE(idmap_ldap, winbindd/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
6105 SMB_MODULE(idmap_tdb, winbindd/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
6106 SMB_MODULE(idmap_tdb2, winbindd/idmap_tdb2.o, "bin/tdb2.$SHLIBEXT", IDMAP)
6107 SMB_MODULE(idmap_passdb, winbindd/idmap_passdb.o, "bin/passdb.$SHLIBEXT", IDMAP)
6108 SMB_MODULE(idmap_nss, winbindd/idmap_nss.o, "bin/nss.$SHLIBEXT", IDMAP)
6109 SMB_MODULE(idmap_rid, winbindd/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
6110 SMB_MODULE(idmap_ad, winbindd/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
6111 SMB_MODULE(idmap_hash, \$(IDMAP_HASH_OBJ), "bin/hash.$SHLIBEXT", IDMAP)
6112 SMB_MODULE(idmap_adex, \$(IDMAP_ADEX_OBJ), "bin/adex.$SHLIBEXT", IDMAP)
6113 SMB_SUBSYSTEM(IDMAP, winbindd/idmap.o)
6115 SMB_MODULE(nss_info_template, winbindd/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO)
6116 SMB_SUBSYSTEM(NSS_INFO, winbindd/nss_info.o)
6118 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
6119 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
6120 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
6121 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
6122 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
6124 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
6125 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
6126 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
6127 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
6128 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
6129 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
6130 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
6131 SMB_MODULE(auth_netlogond, \$(AUTH_NETLOGOND_OBJ), "bin/netlogond.$SHLIBEXT", AUTH)
6132 SMB_SUBSYSTEM(AUTH,auth/auth.o)
6134 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
6135 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
6136 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
6137 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
6138 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
6139 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
6140 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
6141 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
6142 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
6143 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
6144 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
6145 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
6146 SMB_MODULE(vfs_shadow_copy2, \$(VFS_SHADOW_COPY2_OBJ), "bin/shadow_copy2.$SHLIBEXT", VFS)
6147 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
6148 SMB_MODULE(vfs_xattr_tdb, \$(VFS_XATTR_TDB_OBJ), "bin/xattr_tdb.$SHLIBEXT", VFS)
6149 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
6150 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
6151 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
6152 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
6153 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
6154 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
6155 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
6156 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
6157 SMB_MODULE(vfs_streams_xattr, \$(VFS_STREAMS_XATTR_OBJ), "bin/streams_xattr.$SHLIBEXT", VFS)
6158 SMB_MODULE(vfs_streams_depot, \$(VFS_STREAMS_DEPOT_OBJ), "bin/streams_depot.$SHLIBEXT", VFS)
6159 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
6160 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
6161 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
6162 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
6163 SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS)
6164 SMB_MODULE(vfs_tsmsm, \$(VFS_TSMSM_OBJ), "bin/tsmsm.$SHLIBEXT", VFS)
6165 SMB_MODULE(vfs_fileid, \$(VFS_FILEID_OBJ), "bin/fileid.$SHLIBEXT", VFS)
6166 SMB_MODULE(vfs_aio_fork, \$(VFS_AIO_FORK_OBJ), "bin/aio_fork.$SHLIBEXT", VFS)
6167 SMB_MODULE(vfs_syncops, \$(VFS_SYNCOPS_OBJ), "bin/syncops.$SHLIBEXT", VFS)
6168 SMB_MODULE(vfs_zfsacl, \$(VFS_ZFSACL_OBJ), "bin/zfsacl.$SHLIBEXT", VFS)
6169 SMB_MODULE(vfs_notify_fam, \$(VFS_NOTIFY_FAM_OBJ), "bin/notify_fam.$SHLIBEXT", VFS)
6170 SMB_MODULE(vfs_acl_xattr, \$(VFS_ACL_XATTR_OBJ), "bin/acl_xattr.$SHLIBEXT", VFS)
6171 SMB_MODULE(vfs_acl_tdb, \$(VFS_ACL_TDB_OBJ), "bin/acl_tdb.$SHLIBEXT", VFS)
6172 SMB_MODULE(vfs_smb_traffic_analyzer, \$(VFS_SMB_TRAFFIC_ANALYZER_OBJ), "bin/smb_traffic_analyzer.$SHLIBEXT", VFS)
6173 SMB_MODULE(vfs_onefs, \$(VFS_ONEFS), "bin/onefs.$SHLIBEXT", VFS)
6175 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
6177 SMB_MODULE(gpext_registry, libgpo/gpext/registry.o, "bin/registry.$SHLIBEXT", GPEXT)
6178 SMB_MODULE(gpext_scripts, libgpo/gpext/scripts.o, "bin/scripts.$SHLIBEXT", GPEXT)
6179 SMB_MODULE(gpext_security, libgpo/gpext/security.o, "bin/security.$SHLIBEXT", GPEXT)
6180 SMB_SUBSYSTEM(GPEXT, libgpo/gpext/gpext.o)
6182 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
6184 #################################################
6185 # do extra things if we are running insure
6187 if test "${ac_cv_prog_CC}" = "insure"; then
6188 CPPFLAGS="$CPPFLAGS -D__INSURE__"
6191 #################################################
6192 # If run from the build farm, enable NASTY hacks
6193 #################################################
6194 AC_MSG_CHECKING(whether to enable build farm hacks)
6195 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
6197 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
6202 #################################################
6203 # check for bad librt/libpthread interactions
6205 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
6206 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
6207 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6208 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6210 SMB_IF_RTSIGNAL_BUG(
6212 # Have RT_SIGNAL bug, need to check whether the problem will
6213 # affect anything we have configured.
6216 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
6217 if test x"$rt_signal_lease_ok" = x"no" ; then
6222 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
6223 if test x"$rt_signal_notify_ok" = x"no" ; then
6228 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6229 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6230 if test x"$rt_signal_aio_ok" = x"no" ; then
6235 if test x"$rt_do_error" = x"yes" ; then
6236 SMB_IS_LIBPTHREAD_LINKED(
6240 *** On this platforms, linking Samba against pthreads causes problems
6241 *** with the oplock and change notification mechanisms. You may be
6242 *** using pthreads as a side-effect of using the --with-aio-support
6243 *** or --with-profiling-data options. Please remove these and try again.
6250 *** On this platform, the oplock and change notification mechanisms do not
6251 *** appear to work. Please report this problem to samba-technical@samba.org
6252 *** and attach the config.log file from this directory.
6256 AC_MSG_ERROR(unable to use realtime signals on this platform)
6260 # no RT_SIGNAL bug, we are golden
6261 SMB_IS_LIBPTHREAD_LINKED(
6263 AC_MSG_WARN(using libpthreads - this may degrade performance)
6268 # cross compiling, I hope you know what you are doing
6274 AC_ARG_ENABLE(merged-build,
6275 [AS_HELP_STRING([--enable-merged-build], [Build Samba 4 as well])],
6276 [ enable_merged_build=$enableval ], [ enable_merged_build=auto ])
6278 m4_include(../lib/zlib/zlib.m4)
6280 if test x$enable_merged_build = xauto; then
6281 merged_build_possible=yes
6283 # Check for GNU make
6284 m4_include(../source4/build/m4/check_make.m4)
6285 AC_SAMBA_GNU_MAKE([true], [merged_build_possible=no])
6288 m4_include(../source4/build/m4/check_perl.m4)
6289 AC_SAMBA_PERL([true], [merged_build_possible=no])
6292 m4_include(../source4/build/m4/check_python.m4)
6293 AC_SAMBA_PYTHON_DEVEL([true], [merged_build_possible=no])
6295 AC_MSG_CHECKING([whether it would be possible to do a merged build])
6296 AC_MSG_RESULT([$merged_build_possible])
6298 # Enable merged build automatically if possible, when in developer mode
6299 if test "x$developer" = xyes; then
6300 enable_merged_build=$merged_build_possible
6304 if test x$enable_merged_build = xyes; then
6306 m4_include(samba4.m4)
6311 AC_ZLIB([ZLIB_OBJS=""], [
6313 for o in adler32.o compress.o crc32.o gzio.o uncompr.o \
6314 deflate.o trees.o zutil.o inflate.o infback.o \
6315 inftrees.o inffast.o
6317 ZLIB_OBJS="$ZLIB_OBJS ../lib/zlib/$o"
6319 CFLAGS="-I../lib/zlib $CFLAGS"
6322 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
6323 LIB_REMOVE_USR_LIB(LDFLAGS)
6324 LIB_REMOVE_USR_LIB(LIBS)
6325 LIB_REMOVE_USR_LIB(KRB5_LIBS)
6327 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
6328 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
6329 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
6331 #################################################
6332 # Display summary of libraries detected
6334 AC_MSG_RESULT([Using libraries:])
6335 AC_MSG_RESULT([ LIBS = $LIBS])
6336 if test x"$with_ads_support" != x"no"; then
6337 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
6339 if test x"$with_ldap_support" != x"no"; then
6340 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
6342 if test x"$with_dnsupdate_support" != x"no"; then
6343 AC_MSG_RESULT([ UUID_LIBS = $UUID_LIBS])
6345 if test x"$have_dnssd_support" != x"no"; then
6346 AC_MSG_RESULT([ DNSSD_LIBS = $DNSSD_LIBS])
6348 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
6350 #################################################
6351 # final configure stuff
6353 AC_MSG_CHECKING([configure summary])
6354 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
6356 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
6357 AC_MSG_WARN([cannot run when cross-compiling]))
6359 dnl Merge in developer cflags from now on
6360 AC_SUBST(DEVELOPER_CFLAGS)
6361 if test x"$krb5_developer" = x"yes" -o x"$developer" = x"yes" -o x"$picky_developer" = x"yes"; then
6362 CFLAGS="${CFLAGS} \$(DEVELOPER_CFLAGS)"
6365 # Stuff the smbd-only libraries at the end of the smbd link
6366 # path (if we have them).
6367 SMBD_LIBS="$samba_dmapi_libs"
6370 CFLAGS="${CFLAGS} \$(FLAGS)"
6372 if test x$MERGED_BUILD != x1; then
6373 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
6375 if test x"$BLDSHARED" = x"true" ; then
6376 LDFLAGS="$LDFLAGS -L./bin"
6381 script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh
6382 lib/netapi/examples/Makefile
6383 lib/netapi/tests/Makefile
6384 pkgconfig/smbclient.pc
6385 pkgconfig/wbclient.pc
6387 pkgconfig/smbsharemodes.pc
6388 ../examples/libsmbclient/Makefile.internal
6391 #################################################
6392 # Print very concise instructions on building/use
6393 if test "x$enable_dmalloc" = xyes
6395 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
6396 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])