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 # TODO: These should come from m4_include(lib/tdb/libtdb.m4)
35 # but currently this fails: things have to get merged from s4.
38 TDB_CFLAGS="-I${srcdir-.}/$tdbdir/include"
42 for o in common/tdb.o common/dump.o common/transaction.o common/error.o \
43 common/traverse.o common/freelist.o common/freelistcheck.o \
44 common/io.o common/lock.o common/open.o;
46 LIBTDB_OBJ0="$LIBTDB_OBJ0 $tdbdir/$o"
50 SAMBA_CPPFLAGS="-Iinclude -I${srcdir-.}/include -I. -I${srcdir-.}"
51 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/replace"
52 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TALLOC_CFLAGS}"
53 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TDB_CFLAGS}"
54 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/libaddns"
55 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/librpc"
57 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/popt"
59 ## cleanup the $(srcdir) in the Makefile if we are outside of the tree
60 if test "x${srcdir-.}" != "x."; then
61 SAMBA_CPPFLAGS=`echo ${SAMBA_CPPFLAGS} | sed -e "s;${srcdir};\$\(srcdir\);g"`
64 dnl Unique-to-Samba variables we'll be playing with.
65 AC_SUBST(SAMBA_CPPFLAGS)
70 AC_SUBST(MODULE_EXPORTS)
76 AC_SUBST(RELRO_LDFLAGS)
78 AC_SUBST(INSTALLLIBCMD_SH)
79 AC_SUBST(INSTALLLIBCMD_A)
80 AC_SUBST(UNINSTALLLIBCMD_SH)
81 AC_SUBST(UNINSTALLLIBCMD_A)
83 AC_SUBST(INSTALL_LIBWBCLIENT)
84 AC_SUBST(UNINSTALL_LIBWBCLIENT)
85 AC_SUBST(LIBWBCLIENT_SHARED_TARGET)
86 AC_SUBST(LIBWBCLIENT_SHARED)
87 AC_SUBST(LIBWBCLIENT_STATIC_TARGET)
88 AC_SUBST(LIBWBCLIENT_STATIC)
89 AC_SUBST(LIBWBCLIENT_SOVER)
91 AC_SUBST(WINBIND_LIBS)
93 AC_SUBST(LIBSAMBAUTIL_SHARED)
104 AC_SUBST(PAM_MODULES)
105 AC_SUBST(INSTALL_PAM_MODULES)
106 AC_SUBST(UNINSTALL_PAM_MODULES)
107 AC_SUBST(NSS_MODULES)
108 AC_SUBST(EXTRA_BIN_PROGS)
109 AC_SUBST(CIFSMOUNT_PROGS)
110 AC_SUBST(INSTALL_CIFSMOUNT)
111 AC_SUBST(UNINSTALL_CIFSMOUNT)
112 AC_SUBST(CIFSUPCALL_PROGS)
113 AC_SUBST(INSTALL_CIFSUPCALL)
114 AC_SUBST(UNINSTALL_CIFSUPCALL)
115 AC_SUBST(EXTRA_SBIN_PROGS)
116 AC_SUBST(EXTRA_ALL_TARGETS)
117 AC_SUBST(CONFIG_LIBS)
120 # compile with optimization and without debugging by default, but
121 # allow people to set their own preference.
122 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
123 # if it has no value. This prevent *very* large debug binaries from occurring
125 if test "x$CFLAGS" = x; then
128 if test "x$debug" = "xyes" ; then
129 CFLAGS="${CFLAGS} -g"
131 CFLAGS="${CFLAGS} -O"
134 m4_include(../lib/socket_wrapper/config.m4)
135 m4_include(../lib/nss_wrapper/config.m4)
137 m4_include(m4/swat.m4)
139 # Probe the gcc version for extra CFLAGS. We always stash these in
140 # DEVELOPER_CFLAGS, so that you can turn them on and off with a simple
141 # Makefile edit, avoiding the need to re-run configure.
142 if test x"$ac_cv_prog_gcc" = x"yes" ; then
143 DEVELOPER_CFLAGS="-g -Wall -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
144 # Add -Wdeclaration-after-statement if compiler supports it
146 [that the C compiler understands -Wdeclaration-after-statement],
147 samba_cv_HAVE_Wdeclaration_after_statement, [
152 }],[-Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
153 samba_cv_HAVE_Wdeclaration_after_statement=yes,
154 samba_cv_HAVE_Wdeclaration_after_statement=no,
155 samba_cv_HAVE_Wdeclaration_after_statement=cross)
158 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
159 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Wdeclaration-after-statement"
162 #-Werror-implicit-function-declaration
164 [that the C compiler understands -Werror-implicit-function-declaration],
165 samba_cv_HAVE_Werror_implicit_function_declaration, [
170 }],[-Werror-implicit-function-declaration],[$CPPFLAGS],[$LDFLAGS],
171 samba_cv_HAVE_Werror_implicit_function_declaration=yes,
172 samba_cv_HAVE_Werror_implicit_function_declaration=no,
173 samba_cv_HAVE_Werror_implicit_function_declaration=cross)
175 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
176 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Werror-implicit-function-declaration"
179 # krb5developer is like developer, except we don't get
180 # -Wstrict-prototypes.
181 if test x"$krb5_developer" != x"$yes" ; then
182 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Wstrict-prototypes"
185 if test x"$picky_developer" = x"yes"; then
186 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Werror"
190 AC_ARG_ENABLE(dmalloc, [AS_HELP_STRING([--enable-dmalloc], [Enable heap debugging [default=no]])])
192 if test "x$enable_dmalloc" = xyes
194 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
195 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
196 [Define to check invariants around some common functions])
197 LIBS="$LIBS -ldmalloc"
200 #################################################
201 # check for a shared memory profiling support
202 AC_MSG_CHECKING(whether to use profiling)
203 AC_ARG_WITH(profiling-data,
204 [AS_HELP_STRING([--with-profiling-data], [Include gathering source code profile information (default=no)])],
208 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
209 samba_cv_WITH_PROFILE=yes
213 samba_cv_WITH_PROFILE=no
219 dnl Checks for programs.
223 AC_PATH_PROG(PERL, perl)
225 AC_CHECK_TOOL(AR, ar)
227 dnl Check if we use GNU ld
231 dnl Certain versions of GNU ld the default is not to have the
232 dnl --allow-shlib-undefined flag defined. This causes a stackload of
233 dnl warnings when building modules.
234 if test "$ac_cv_prog_gnu_ld" = "yes"; then
235 ac_cv_gnu_ld_version=`$LD -v 2>/dev/null | head -1`
236 AC_MSG_CHECKING(GNU ld release date)
238 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
240 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
241 if test -n "$ac_cv_gnu_ld_date"; then
242 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
243 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
245 if test "$ac_cv_gnu_ld_date" -gt 20030101; then
246 ac_cv_gnu_ld_version_script=yes
249 AC_MSG_CHECKING(GNU ld release version)
251 ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
252 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
253 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
255 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
256 AC_MSG_CHECKING(GNU ld release version major)
257 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
258 AC_MSG_CHECKING(GNU ld release version minor)
259 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
260 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
261 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
263 if test "$ac_cv_gnu_ld_vernr_major" -gt 2 || test "$ac_cv_gnu_ld_vernr_major"=2 && test "$ac_cv_gnu_ld_vernr_minor" -ge 12; then
264 ac_cv_gnu_ld_version_script=yes
269 dnl look for executable suffix
272 dnl Check if C compiler understands -c and -o at the same time
274 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
281 dnl Check if the C compiler understands -Werror
282 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
287 }],[-Werror],[$CPPFLAGS],[$LDFLAGS],
288 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
289 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
290 Werror_FLAGS="-Werror"
292 dnl Check if the C compiler understands -w2
293 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
298 }],[-w2],[$CPPFLAGS],[$LDFLAGS],
299 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
300 if test x"$samba_cv_HAVE_w2" = x"yes"; then
303 dnl Check if the C compiler understands -errwarn
304 AC_CACHE_CHECK([that the C compiler understands -errwarn],samba_cv_HAVE_errwarn, [
309 }],[-errwarn=%all],[$CPPFLAGS],[$LDFLAGS],
310 samba_cv_HAVE_errwarn=yes,samba_cv_HAVE_errwarn=no,samba_cv_HAVE_errwarn=cross)])
311 if test x"$samba_cv_HAVE_errwarn" = x"yes"; then
312 Werror_FLAGS="-errwarn=%all"
317 ############################################
318 # check if the compiler can handle negative enum values
319 # and don't truncate the values to INT_MAX
320 # a runtime test is needed here
322 AC_CACHE_CHECK([that the C compiler understands negative enum values],samba_cv_CC_NEGATIVE_ENUM_VALUES, [
326 enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
328 enum negative_values v1 = NEGATIVE_VALUE;
329 unsigned v2 = NEGATIVE_VALUE;
331 if (v1 != 0xFFFFFFFF) {
332 printf("%u != 0xFFFFFFFF\n", v1);
335 if (v2 != 0xFFFFFFFF) {
336 printf("%u != 0xFFFFFFFF\n", v2);
343 samba_cv_CC_NEGATIVE_ENUM_VALUES=yes,samba_cv__CC_NEGATIVE_ENUM_VALUES=no)])
344 if test x"$samba_cv_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then
345 AC_MSG_WARN([using --uint-enums for pidl])
346 PIDL_ARGS="$PIDL_ARGS --uint-enums"
349 dnl Figure out the flags to support named structure initializers
351 LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_ERROR([c99 structure initializer are not supported])])
353 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
354 AC_MSG_CHECKING(uname -s)
355 AC_MSG_RESULT(${UNAME_S})
357 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
358 AC_MSG_CHECKING(uname -r)
359 AC_MSG_RESULT(${UNAME_R})
361 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
362 AC_MSG_CHECKING(uname -m)
363 AC_MSG_RESULT(${UNAME_M})
365 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
366 AC_MSG_CHECKING(uname -p)
367 AC_MSG_RESULT(${UNAME_P})
369 UNAME_I=`(uname -i) 2>/dev/null` || UNAME_I="unknown"
370 AC_MSG_CHECKING(uname -i)
371 AC_MSG_RESULT(${UNAME_I})
373 dnl Add #include for broken IRIX header files
376 #TODO add to libreplace
377 if test x"$ac_cv_prog_gcc" != x"yes" ; then
378 dnl Fix sensible defaults for MIPSPro compilers. The
379 dnl error numbers are valid for the 7.3 compilers,
380 dnl hopefully also valid for the 7.4 series.
382 dnl Bugzilla 3801. Force an error on warning 1035
383 dnl so we don't incorrectly detect stdint.h. This
384 dnl warning is emitted for #error directives.
385 CFLAGS="$CFLAGS -diag_error 1035"
386 dnl 1209: Controlling expression is constant
387 dnl 1174: Function foo declared but never referenced
388 dnl 3201: Parameter foo was never referenced
389 CFLAGS="$CFLAGS -woff 1209,1174,3201"
397 dnl Add modules that have to be built by default here
398 dnl These have to be built static:
399 default_static_modules="pdb_smbpasswd pdb_tdbsam rpc_lsarpc rpc_samr rpc_winreg rpc_initshutdown rpc_dssetup rpc_wkssvc rpc_svcctl2 rpc_ntsvcs2 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"
401 dnl These are preferably build shared, and static if dlopen() is not available
402 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"
404 if test "x$developer" = xyes; then
405 default_static_modules="$default_static_modules rpc_rpcecho"
406 default_shared_modules="$default_shared_modules charset_weird"
410 # Config CPPFLAG settings for strange OS's that must be set
411 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
412 # case statement; its first reference must be unconditional.
417 # Defines needed for HPUX support.
418 # HPUX has bigcrypt but (sometimes?) doesn't use it for
419 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
423 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
429 # CRAY Unicos has broken const handling
431 AC_MSG_RESULT([disabling const])
432 CPPFLAGS="$CPPFLAGS -Dconst="
436 # AIX4.x doesn't even admit to having large
437 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
440 AC_MSG_RESULT([enabling large file support])
441 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
442 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
445 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
446 # to the existance of large files..
447 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
448 # recommendations on large file support, however it makes the
449 # compile work using gcc 2.7 and 2.8, whereas using the Sun
450 # recommendation makes the compile fail on gcc2.7. JRA.
452 # Solaris uses SYSV printing. Make sure to set that here. --jerry
455 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
457 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
458 AC_MSG_RESULT([no large file support])
461 AC_MSG_RESULT([enabling large file support])
462 if test "$ac_cv_prog_gcc" = yes; then
463 ${CC-cc} -v >conftest.c 2>&1
464 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
466 case "$ac_cv_gcc_compiler_version_number" in
467 *"gcc version 2.6"*|*"gcc version 2.7"*)
468 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE -D_REENTRANT"
469 LDFLAGS="$LDFLAGS -lthread"
470 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
473 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
474 LDFLAGS="$LDFLAGS -lthread"
475 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
476 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
480 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
481 LDFLAGS="$LDFLAGS -lthread"
482 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
483 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
489 # IRIX uses SYSV printing. Make sure to set that here
492 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
494 *freebsd*|*dragonfly*)
495 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
498 # VOS may need to have POSIX support and System V compatibility enabled.
505 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
506 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
510 *-D_SYSV*|*-D_SVID_SOURCE*)
513 CPPFLAGS="$CPPFLAGS -D_SYSV"
514 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
518 # Tests needed for SINIX large file support.
521 if test $host = mips-sni-sysv4 ; then
522 AC_MSG_CHECKING([for LFS support])
523 old_CPPFLAGS="$CPPFLAGS"
524 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
528 #if _LFS64_LARGEFILE == 1
533 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
534 CPPFLAGS="$old_CPPFLAGS"
535 if test x$SINIX_LFS_SUPPORT = xyes ; then
536 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
537 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
538 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
539 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
540 LIBS="`getconf LFS64_LIBS` $LIBS"
542 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
546 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
549 AC_MSG_CHECKING([for LFS support])
550 old_CPPFLAGS="$CPPFLAGS"
551 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
554 #include <sys/utsname.h>
558 #if _LFS64_LARGEFILE == 1
563 /* Ensure this is glibc 2.2 or higher */
564 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
565 int libc_major = __GLIBC__;
566 int libc_minor = __GLIBC_MINOR__;
574 /* Ensure this is kernel 2.4 or higher */
577 release = strdup(uts.release);
578 major = atoi(strsep(&release, "."));
579 minor = atoi(strsep(&release, "."));
581 if (major > 2 || (major == 2 && minor > 3))
588 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
589 CPPFLAGS="$old_CPPFLAGS"
590 if test x$LINUX_LFS_SUPPORT = xyes ; then
591 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
592 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
593 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
594 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
596 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
600 # MacOS X is the *only* system that uses compose character in utf8. This
601 # is so horribly broken....
604 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
606 # Add a system specific charset module.
607 default_shared_modules="$default_shared_modules charset_macosxfs"
611 AC_MSG_CHECKING([for LFS support])
612 old_CPPFLAGS="$CPPFLAGS"
613 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
617 #if _LFS64_LARGEFILE == 1
622 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
623 CPPFLAGS="$old_CPPFLAGS"
624 if test x$GLIBC_LFS_SUPPORT = xyes ; then
625 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
626 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
627 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
629 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
634 SAVE_CPPFLAGS="${CPPFLAGS}"
635 CPPFLAGS="${CPPFLAGS} ${SAMBA_CONFIGURE_CPPFLAGS}"
637 AC_LIBREPLACE_BROKEN_CHECKS
638 AC_LIBREPLACE_NETWORK_CHECKS
640 CPPFLAGS="${SAVE_CPPFLAGS}"
642 LIBREPLACE_DIR=`echo ${libreplacedir} | sed -e "s;${srcdir};;" -e "s;^/;;"`
645 for obj in ${LIBREPLACEOBJ}; do
646 LIBREPLACE_OBJS="${LIBREPLACE_OBJS} ${LIBREPLACE_DIR}/${obj}"
648 AC_SUBST(LIBREPLACE_OBJS)
650 # add -ldl to the global LIBS
651 LIBS="${LIBS} ${LIBDL} ${LIBREPLACE_NETWORK_LIBS}"
652 AUTH_LIBS="${AUTH_LIBS} ${CRYPT_LIBS}"
655 AC_CHECK_HEADERS(aio.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
656 AC_CHECK_HEADERS(unistd.h grp.h sys/id.h memory.h alloca.h)
657 AC_CHECK_HEADERS(limits.h float.h pthread.h libintl.h)
658 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
659 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h)
660 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h)
661 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
662 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h)
663 AC_CHECK_HEADERS(sys/sysmacros.h)
664 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
665 AC_CHECK_HEADERS(langinfo.h locale.h)
666 AC_CHECK_HEADERS(xfs/libxfs.h)
667 AC_CHECK_HEADERS(netgroup.h)
669 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
675 ## These fail to compile on IRIX so just check for their presence
676 AC_CHECK_HEADERS(sys/mode.h,,,)
678 # Look for Darwin headers
679 old_CPPFLAGS="$CPPFLAGS"
680 CPPFLAGS="-Iinclude $CPPFLAGS"
681 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
682 CPPFLAGS="$old_CPPFLAGS"
684 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
685 # subdirectory of headers.
686 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
688 # check for linux on amd64 since valgrind is not quite there yet
693 AC_DEFINE(HAVE_64BIT_LINUX,1,[Whether we are running on 64bit linux])
701 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
702 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
706 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
707 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
708 if test x"$ac_cv_header_shadow_h" = x"yes"; then
709 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
713 AC_CHECK_HEADERS(shadow.h)
714 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h)
715 AC_CHECK_HEADERS(syscall.h sys/syscall.h)
717 AC_CHECK_HEADERS(sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
718 AC_CHECK_HEADERS(sys/ea.h sys/proplist.h)
720 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
722 # For experimental utmp support (lastlog on some BSD-like systems)
723 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
725 AC_CHECK_SIZEOF(int,cross)
726 AC_CHECK_SIZEOF(long,cross)
727 AC_CHECK_SIZEOF(long long,cross)
728 AC_CHECK_SIZEOF(short,cross)
743 AC_CHECK_TYPE(ssize_t, int)
744 AC_CHECK_TYPE(wchar_t, unsigned short)
746 ############################################
747 # for cups support we need libcups, and a handful of header files
750 [AS_HELP_STRING([--enable-cups], [Turn on CUPS support (default=auto)])])
752 if test x$enable_cups != xno; then
753 AC_PATH_PROG(CUPS_CONFIG, cups-config)
755 if test "x$CUPS_CONFIG" != x; then
757 ac_save_CFLAGS=$CFLAGS
758 ac_save_LDFLAGS=$LDFLAGS
759 ac_save_PRINT_LIBS=$PRINT_LIBS
760 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
761 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
762 PRINT_LIBS="$PRINT_LIBS `$CUPS_CONFIG --libs`"
763 AC_CHECK_HEADERS(cups/cups.h cups/language.h)
764 if test x"$ac_cv_header_cups_cups_h" = xyes -a \
765 x"$ac_cv_header_cups_language_h" = xyes; then
766 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
767 samba_cv_HAVE_CUPS=yes
769 AC_MSG_WARN([cups-config around but cups-devel not installed])
770 CFLAGS=$ac_save_CFLAGS
771 LDFLAGS=$ac_save_LDFLAGS
772 PRINT_LIBS=$ac_save_PRINT_LIBS
775 elif test x"$enable_cups" = x"yes"; then
776 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
780 AC_ARG_ENABLE(iprint,
781 [AS_HELP_STRING([--enable-iprint], [Turn on iPrint support (default=yes if cups is yes)])])
783 if test x$enable_iprint != xno; then
784 if test x"$samba_cv_HAVE_CUPS" = xyes; then
785 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
786 elif test x"$enable_iprint" = x"yes"; then
787 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
791 ############################################
792 # check if the compiler will optimize out function calls
793 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
798 this_function_does_not_exist();
804 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
805 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
806 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
809 #############################################
810 # check for fd passing struct via msg_control
811 AC_CACHE_CHECK([for fd passing via msg_control],samba_cv_msghdr_msg_control, [
813 #include <sys/types.h>
816 #include <sys/socket.h>
817 #include <sys/un.h>],
822 char control[CMSG_SPACE(sizeof(int))];
824 msg.msg_control = control_un.control;
825 msg.msg_controllen = sizeof(control_un.control);
827 samba_cv_msghdr_msg_control=yes,samba_cv_msghdr_msg_control=no)])
828 if test x"$samba_cv_msghdr_msg_control" = x"yes"; then
829 AC_DEFINE(HAVE_MSGHDR_MSG_CONTROL,1,
830 [If we can use msg_control for passing file descriptors])
833 #############################################
834 # check for fd passing struct via msg_acctrights
835 AC_CACHE_CHECK([for fd passing via msg_acctrights],
836 samba_cv_msghdr_msg_acctrights, [
838 #include <sys/types.h>
841 #include <sys/socket.h>
842 #include <sys/un.h>],
846 msg.msg_acctrights = (caddr_t) &fd;
847 msg.msg_acctrightslen = sizeof(fd);
849 samba_cv_msghdr_msg_acctrights=yes,samba_cv_msghdr_msg_acctrights=no)])
850 if test x"$samba_cv_msghdr_msg_acctrights" = x"yes"; then
851 AC_DEFINE(HAVE_MSGHDR_MSG_ACCTRIGHTS,1,
852 [If we can use msg_acctrights for passing file descriptors])
855 AC_CHECK_FUNCS(dirfd)
856 if test x"$ac_cv_func_dirfd" = x"yes"; then
857 default_shared_modules="$default_shared_modules vfs_syncops"
860 AC_CACHE_CHECK([for struct sigevent type],samba_cv_struct_sigevent, [
862 #include <sys/types.h>
867 #include <signal.h>],[struct sigevent s;],
868 samba_cv_struct_sigevent=yes,samba_cv_struct_sigevent=no)])
869 if test x"$samba_cv_struct_sigevent" = x"yes"; then
870 AC_DEFINE(HAVE_STRUCT_SIGEVENT,1,[Whether we have the struct sigevent])
871 AC_CHECK_MEMBERS([struct sigevent.sigev_value.sival_ptr,struct sigevent.sigev_value.sigval_ptr], , ,
872 [#include <signal.h>])
875 AC_CACHE_CHECK([for struct timespec type],samba_cv_struct_timespec, [
877 #include <sys/types.h>
882 #if TIME_WITH_SYS_TIME
883 # include <sys/time.h>
887 # include <sys/time.h>
892 ],[struct timespec ts;],
893 samba_cv_struct_timespec=yes,samba_cv_struct_timespec=no)])
894 if test x"$samba_cv_struct_timespec" = x"yes"; then
895 AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
898 # and glibc has setresuid under linux but the function does
899 # nothing until kernel 2.1.44! very dumb.
900 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
901 AC_TRY_RUN([#include <errno.h>
902 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
903 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
904 if test x"$samba_cv_have_setresuid" = x"yes"; then
905 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
908 # Do the same check for setresguid...
910 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
911 AC_TRY_RUN([#include <unistd.h>
913 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
914 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
915 if test x"$samba_cv_have_setresgid" = x"yes"; then
916 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
921 ###############################################
922 # Readline included by default unless explicitly asked not to
923 test "${with_readline+set}" != "set" && with_readline=yes
925 # test for where we get readline() from
926 AC_MSG_CHECKING(whether to use readline)
927 AC_ARG_WITH(readline,
928 [AS_HELP_STRING([--with-readline[=DIR]], [Look for readline include/libs in DIR (default=auto)])],
929 [ case "$with_readline" in
933 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
934 AC_CHECK_HEADERS(readline/history.h)
936 AC_CHECK_HEADERS(readline.h readline/readline.h,[
937 for termlib in ncurses curses termcap terminfo termlib tinfo; do
938 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
940 AC_CHECK_LIB(readline, rl_callback_handler_install,
941 [TERMLIBS="-lreadline $TERMLIBS"
942 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
943 break], [TERMLIBS=], $TERMLIBS)])
951 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
952 # alternate readline path
954 _cppflags=${CPPFLAGS}
956 # Add additional search path
957 LDFLAGS="-L$with_readline/lib $LDFLAGS"
958 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
960 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
961 AC_CHECK_HEADERS(readline/history.h)
963 AC_CHECK_HEADERS(readline.h readline/readline.h,[
964 for termlib in ncurses curses termcap terminfo termlib; do
965 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
967 AC_CHECK_LIB(readline, rl_callback_handler_install,
968 [TERMLDFLAGS="-L$with_readline/lib"
969 TERMCPPFLAGS="-I$with_readline/include"
970 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
971 TERMLIBS="-lreadline $TERMLIBS"
972 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
973 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
981 AC_SUBST(TERMLDFLAGS)
983 # The readline API changed slightly from readline3 to readline4, so
984 # code will generate warnings on one of them unless we have a few
986 AC_CHECK_LIB(readline, rl_completion_matches,
987 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
988 [Do we have rl_completion_matches?])],
992 # not all readline libs have rl_event_hook or history_list
993 AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>])
994 AC_CHECK_LIB(readline, history_list,
995 [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])],
999 ###############################################
1000 # test for where we get yp_get_default_domain() from
1001 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
1002 AC_CHECK_FUNCS(yp_get_default_domain)
1004 # Check if we have execl, if not we need to compile smbrun.
1005 AC_CHECK_FUNCS(execl)
1006 if test x"$ac_cv_func_execl" = x"no"; then
1007 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
1010 AC_CHECK_FUNCS(getcwd fchown chmod fchmod mknod mknod64)
1011 AC_CHECK_FUNCS(strtol)
1012 AC_CHECK_FUNCS(fstat strchr chflags)
1013 AC_CHECK_FUNCS(getrlimit fsync fdatasync setpgid)
1014 AC_CHECK_FUNCS(setsid glob strpbrk crypt16 getauthuid)
1015 AC_CHECK_FUNCS(sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1016 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf)
1017 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf stat64 fstat64)
1018 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt lseek64 ftruncate64)
1019 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam)
1020 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
1021 AC_CHECK_FUNCS(getpwent_r)
1022 AC_CHECK_FUNCS(getdents64)
1023 AC_CHECK_FUNCS(setenv strcasecmp fcvt fcvtl)
1024 AC_CHECK_FUNCS(syslog vsyslog timegm)
1025 AC_CHECK_FUNCS(setlocale nl_langinfo)
1026 AC_CHECK_FUNCS(nanosleep)
1027 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
1028 AC_CHECK_FUNCS(memalign posix_memalign hstrerror)
1029 AC_CHECK_HEADERS(sys/mman.h)
1030 # setbuffer, shmget, shm_open are needed for smbtorture
1031 AC_CHECK_FUNCS(shmget shm_open)
1032 AC_CHECK_FUNCS(gettext dgettext)
1034 # Find a method of generating a stack trace
1035 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
1036 # libexecinfo provides backtrace_symbols on FreeBSD
1037 AC_SEARCH_LIBS(backtrace_symbols, [execinfo])
1038 AC_CHECK_FUNCS(backtrace_symbols)
1039 AC_CHECK_LIB(exc, trace_back_stack)
1041 printf "%s" "checking for GPFS GPL libs... "
1043 LIBS="$LIBS -lgpfs_gpl"
1044 AC_TRY_LINK([#include <gpfs_gpl.h>],
1045 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1046 samba_cv_HAVE_GPFS=yes,
1047 samba_cv_HAVE_GPFS=no)
1048 echo $samba_cv_HAVE_GPFS
1049 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1050 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1051 default_shared_modules="$default_shared_modules vfs_gpfs"
1055 printf "%s" "checking for GPFS libs (with 3.2.1 PTF8 available as GPL)... "
1058 AC_TRY_LINK([#include <gpfs.h>],
1059 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1060 samba_cv_HAVE_GPFS=yes,
1061 samba_cv_HAVE_GPFS=no)
1062 echo $samba_cv_HAVE_GPFS
1063 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1064 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1065 default_shared_modules="$default_shared_modules vfs_gpfs"
1069 #############################################
1070 # check if building on Isilon OneFS
1071 printf "%s" "checking for Isilon OneFS... "
1073 LIBS="$LIBS -lisi_version"
1074 AC_TRY_LINK([#include <isi_version/isi_version.h>],
1075 [get_isilon_copyright()],
1076 samba_cv_HAVE_ONEFS=yes,
1077 samba_cv_HAVE_ONEFS=no)
1078 echo $samba_cv_HAVE_ONEFS
1079 if test x"$samba_cv_HAVE_ONEFS" = x"yes"; then
1080 AC_DEFINE(HAVE_ONEFS,1,[Whether building on Isilon OneFS])
1081 default_shared_modules="$default_shared_modules vfs_onefs"
1082 ONEFS_LIBS="-lisi_acl"
1084 AC_SUBST(ONEFS_LIBS)
1087 # Note that all the libunwind symbols in the API are defined to internal
1088 # platform-specific version, so we must include libunwind.h before checking
1090 AC_MSG_CHECKING([for libunwind])
1093 UNWIND_ARCH="unknown"
1094 if test x"$UNAME_I" != x"unknown"; then
1095 UNWIND_ARCH="$UNAME_I"
1096 elif test x"$UNAME_M" != x"unknown"; then
1097 UNWIND_ARCH="$UNAME_M"
1098 elif test x"$UNAME_P" != x"unknown"; then
1099 UNWIND_ARCH="$UNAME_P"
1102 case "$UNWIND_ARCH" in
1104 # This probably won't link without
1105 # the platform-specific libunwind.
1106 LIBS="$LIBS -lunwind"
1109 # Add the platform-specific libunwind module.
1110 LIBS="$LIBS -lunwind -lunwind-x86"
1113 # Add the platform-specific libunwind module.
1114 # based on uname -i, uname -m or uname -p
1115 LIBS="$LIBS -lunwind -lunwind-$UNWIND_ARCH"
1121 #ifdef HAVE_LIBUNWIND_H
1122 #include <libunwind.h>
1126 unw_context_t ctx; unw_cursor_t cur;
1127 char buf[256]; unw_word_t off;
1128 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1129 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1133 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1135 # If we have libunwind, test whether we also have libunwind-ptrace
1136 # which would let us unwind arbitrary processes.
1138 AC_CHECK_HEADERS(libunwind-ptrace.h)
1139 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1141 LIBUNWIND_PTRACE="-lunwind-ptrace";
1142 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1143 [Whether libunwind-ptrace.a is available.])
1145 [ LIBUNWIND_PTRACE="" ])
1154 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1155 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1156 AC_CHECK_HEADERS(sys/ptrace.h)
1157 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1160 #if HAVE_SYS_TYPES_H
1161 #include <sys/types.h>
1163 #if HAVE_SYS_PTRACE_H
1164 #include <sys/ptrace.h>
1168 int main(int argc, const char ** argv)
1170 pid_t me = (pid_t)-1;
1171 ptrace(PTRACE_ATTACH, me, 0, 0);
1172 ptrace(PTRACE_DETACH, me, 0, 0);
1178 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1179 [Whether the Linux ptrace(2) interface is available.])
1187 AC_SUBST(LIBUNWIND_PTRACE)
1189 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1190 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1191 AC_CHECK_FUNCS(__getcwd _getcwd)
1192 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1193 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1194 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1195 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1196 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1197 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1198 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1199 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1200 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1201 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1202 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1203 AC_CHECK_FUNCS(prctl)
1206 #ifdef HAVE_SYS_PRCTL_H
1207 #include <sys/prctl.h>
1210 [int i; i = prtcl(0); ],
1211 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1218 # glibc <= 2.3.2 has a broken getgrouplist
1221 #include <sys/utsname.h>
1223 /* glibc up to 2.3 has a broken getgrouplist */
1224 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1225 int libc_major = __GLIBC__;
1226 int libc_minor = __GLIBC_MINOR__;
1230 if ((libc_major == 2) && (libc_minor <= 3))
1235 ], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
1236 if test x"$linux_getgrouplist_ok" = x"yes"; then
1237 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1241 AC_CHECK_FUNCS(getgrouplist)
1246 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1249 if test x$ac_cv_func_stat64 = xno ; then
1250 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1252 #if defined(HAVE_UNISTD_H)
1255 #include <sys/stat.h>
1256 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
1257 AC_MSG_RESULT([$ac_cv_func_stat64])
1258 if test x$ac_cv_func_stat64 = xyes ; then
1259 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1263 if test x$ac_cv_func_lstat64 = xno ; then
1264 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1266 #if defined(HAVE_UNISTD_H)
1269 #include <sys/stat.h>
1270 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1271 AC_MSG_RESULT([$ac_cv_func_lstat64])
1272 if test x$ac_cv_func_lstat64 = xyes ; then
1273 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1277 if test x$ac_cv_func_fstat64 = xno ; then
1278 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1280 #if defined(HAVE_UNISTD_H)
1283 #include <sys/stat.h>
1284 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1285 AC_MSG_RESULT([$ac_cv_func_fstat64])
1286 if test x$ac_cv_func_fstat64 = xyes ; then
1287 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1291 #################################################
1292 # Check whether struct stat has timestamps with sub-second resolution.
1293 # At least IRIX and Solaris have these.
1296 # all of st_mtim, st_atim and st_ctim exist
1297 # all of the members are in fact of type struct timespec
1299 # There is some conflicting standards weirdness about whether we should use
1300 # "struct timespec" or "timespec_t". Linux doesn't have timespec_t, so we
1301 # prefer struct timespec.
1303 AC_CACHE_CHECK([whether struct stat has sub-second timestamps], samba_cv_stat_hires,
1307 #if TIME_WITH_SYS_TIME
1308 # include <sys/time.h>
1311 # if HAVE_SYS_TIME_H
1312 # include <sys/time.h>
1317 #ifdef HAVE_SYS_STAT_H
1318 #include <sys/stat.h>
1323 struct stat s = {0};
1324 t.tv_sec = s.st_mtim.tv_sec;
1325 t.tv_nsec = s.st_mtim.tv_nsec;
1326 t.tv_sec = s.st_ctim.tv_sec;
1327 t.tv_nsec = s.st_ctim.tv_nsec;
1328 t.tv_sec = s.st_atim.tv_sec;
1329 t.tv_nsec = s.st_atim.tv_nsec;
1331 samba_cv_stat_hires=yes, samba_cv_stat_hires=no)
1334 if test x"$samba_cv_stat_hires" = x"yes" ; then
1335 AC_DEFINE(HAVE_STAT_ST_MTIM, 1, [whether struct stat contains st_mtim])
1336 AC_DEFINE(HAVE_STAT_ST_ATIM, 1, [whether struct stat contains st_atim])
1337 AC_DEFINE(HAVE_STAT_ST_CTIM, 1, [whether struct stat contains st_ctim])
1338 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1339 [whether struct stat has sub-second timestamps])
1342 AC_CACHE_CHECK([whether struct stat has sub-second timestamps without struct timespec], samba_cv_stat_hires_notimespec,
1346 #if TIME_WITH_SYS_TIME
1347 # include <sys/time.h>
1350 # if HAVE_SYS_TIME_H
1351 # include <sys/time.h>
1356 #ifdef HAVE_SYS_STAT_H
1357 #include <sys/stat.h>
1362 struct stat s = {0};
1363 t.tv_sec = s.st_mtime;
1364 t.tv_nsec = s.st_mtimensec;
1365 t.tv_sec = s.st_ctime;
1366 t.tv_nsec = s.st_ctimensec;
1367 t.tv_sec = s.st_atime;
1368 t.tv_nsec = s.st_atimensec;
1370 samba_cv_stat_hires=yes, samba_cv_stat_hires=no)
1373 if test x"$samba_cv_stat_hires_notimespec" = x"yes" ; then
1374 AC_DEFINE(HAVE_STAT_ST_MTIMENSEC, 1, [whether struct stat contains st_mtimensec])
1375 AC_DEFINE(HAVE_STAT_ST_ATIMENSEC, 1, [whether struct stat contains st_atimensec])
1376 AC_DEFINE(HAVE_STAT_ST_CTIMENSEC, 1, [whether struct stat contains st_ctimensec])
1377 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1378 [whether struct stat has sub-second timestamps without struct timespec])
1381 AC_CACHE_CHECK([whether struct stat has st_birthtimespec], samba_cv_stat_st_birthtimespec,
1385 #if TIME_WITH_SYS_TIME
1386 # include <sys/time.h>
1389 # if HAVE_SYS_TIME_H
1390 # include <sys/time.h>
1395 #ifdef HAVE_SYS_STAT_H
1396 #include <sys/stat.h>
1401 struct stat s = {0};
1402 t = s.st_birthtimespec;
1404 samba_cv_stat_st_birthtimespec=yes, samba_cv_stat_birthtimespec=no)
1407 if test x"$samba_cv_stat_st_birthtimespec" = x"yes" ; then
1408 AC_DEFINE(HAVE_STAT_ST_BIRTHTIMESPEC, 1, [whether struct stat contains st_birthtimespec])
1411 AC_CACHE_CHECK([whether struct stat has st_birthtimensec], samba_cv_stat_st_birthtimensec,
1415 #if TIME_WITH_SYS_TIME
1416 # include <sys/time.h>
1419 # if HAVE_SYS_TIME_H
1420 # include <sys/time.h>
1425 #ifdef HAVE_SYS_STAT_H
1426 #include <sys/stat.h>
1431 struct stat s = {0};
1432 t.tv_nsec = s.st_birthtimensec;
1434 samba_cv_stat_st_birthtimensec=yes, samba_cv_stat_birthtimensec=no)
1437 if test x"$samba_cv_stat_st_birthtimensec" = x"yes" ; then
1438 AC_DEFINE(HAVE_STAT_ST_BIRTHTIMENSEC, 1, [whether struct stat contains st_birthtimensec])
1441 AC_CACHE_CHECK([whether struct stat has st_birthtime], samba_cv_stat_st_birthtime,
1445 #if TIME_WITH_SYS_TIME
1446 # include <sys/time.h>
1449 # if HAVE_SYS_TIME_H
1450 # include <sys/time.h>
1455 #ifdef HAVE_SYS_STAT_H
1456 #include <sys/stat.h>
1461 struct stat s = {0};
1464 samba_cv_stat_st_birthtime=yes, samba_cv_stat_birthtime=no)
1467 if test x"$samba_cv_stat_st_birthtime" = x"yes" ; then
1468 AC_DEFINE(HAVE_STAT_ST_BIRTHTIME, 1, [whether struct stat contains st_birthtime])
1471 AC_CACHE_CHECK([whether there is DOS flags support in the stat struct], samba_cv_stat_dos_flags,
1474 [#include <sys/stat.h>],
1476 int a = UF_DOS_ARCHIVE;
1477 int h = UF_DOS_HIDDEN;
1479 int s = UF_DOS_SYSTEM;
1480 int i = UF_DOS_NOINDEX;
1481 int f = UF_DOS_FLAGS;
1483 samba_cv_stat_dos_flags=yes, samba_cv_stat_dos_flags=no)
1486 if test x"$samba_cv_stat_dos_flags" = x"yes" ; then
1487 AC_DEFINE(HAVE_STAT_DOS_FLAGS, 1, [whether there is DOS flags support in the stat struct])
1490 #####################################
1491 # needed for SRV lookups
1492 AC_CHECK_LIB(resolv, dn_expand)
1493 AC_CHECK_LIB(resolv, _dn_expand)
1494 AC_CHECK_LIB(resolv, __dn_expand)
1497 # Check for the functions putprpwnam, set_auth_parameters,
1498 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1499 # Needed for OSF1 and HPUX.
1502 AC_LIBTESTFUNC(security, putprpwnam)
1503 AC_LIBTESTFUNC(sec, putprpwnam)
1505 AC_LIBTESTFUNC(security, set_auth_parameters)
1506 AC_LIBTESTFUNC(sec, set_auth_parameters)
1508 # UnixWare 7.x has its getspnam in -lgen
1509 AC_LIBTESTFUNC(gen, getspnam)
1511 AC_LIBTESTFUNC(security, getspnam)
1512 AC_LIBTESTFUNC(sec, getspnam)
1514 AC_LIBTESTFUNC(security, bigcrypt)
1515 AC_LIBTESTFUNC(sec, bigcrypt)
1517 AC_LIBTESTFUNC(security, getprpwnam)
1518 AC_LIBTESTFUNC(sec, getprpwnam)
1520 AC_CHECK_FUNCS(strsignal)
1522 ############################################
1523 # Check if we have libattr
1526 AC_SEARCH_LIBS(getproplist, [proplist])
1527 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1528 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1529 AC_CHECK_FUNCS(sizeof_proplist_entry)
1532 AC_SEARCH_LIBS(getxattr, [attr])
1533 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1534 AC_CHECK_FUNCS(getea fgetea lgetea listea flistea llistea)
1535 AC_CHECK_FUNCS(removeea fremoveea lremoveea setea fsetea lsetea)
1536 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1537 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1538 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1539 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1543 ########################################################
1544 # Check if attropen() is present if this is Solaris
1547 AC_CHECK_FUNCS(attropen)
1551 ########################################################
1552 # Do xattr functions take additional options like on Darwin?
1553 if test x"$ac_cv_func_getxattr" = x"yes" ; then
1554 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
1556 LIBS="$LIBS $ACL_LIBS"
1558 #include <sys/types.h>
1559 #if HAVE_ATTR_XATTR_H
1560 #include <attr/xattr.h>
1561 #elif HAVE_SYS_XATTR_H
1562 #include <sys/xattr.h>
1565 getxattr(0, 0, 0, 0, 0, 0);
1567 [smb_attr_cv_xattr_add_opt=yes],
1568 [smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
1570 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
1571 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
1575 # Check if we have extattr
1577 *freebsd4* | *dragonfly* )
1578 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1581 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_file extattr_delete_link)
1582 AC_CHECK_FUNCS(extattr_get_fd extattr_get_file extattr_get_link)
1583 AC_CHECK_FUNCS(extattr_list_fd extattr_list_file extattr_list_link)
1584 AC_CHECK_FUNCS(extattr_set_fd extattr_set_file extattr_set_link)
1594 AC_ARG_ENABLE(pie, [AS_HELP_STRING([--enable-pie], [Turn on pie support if available (default=yes)])])
1596 if test "x$enable_pie" != xno
1598 AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie,
1600 cat > conftest.c <<EOF
1602 main () { return 0;}
1604 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1612 if test x"${samba_cv_fpie}" = x"yes"
1621 AC_ARG_ENABLE(relro, [AS_HELP_STRING([--enable-relro], [Turn on Relocations Read-Only (relro) support if available (default=yes)])])
1623 if test "x$enable_relro" != xno
1625 AC_CACHE_CHECK([for -Wl,-z,relro], samba_cv_relro,
1627 cat > conftest.c <<EOF
1629 main () { return 0;}
1631 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -Wl,-z,relro -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1639 if test x"${samba_cv_relro}" = x"yes"
1641 RELRO_LDFLAGS="-Wl,-z,relro"
1649 # Assume non-shared by default and override below
1652 # these are the defaults, good for lots of systems
1657 SHLD="\${CC} \${CFLAGS}"
1658 PICFLAG="${PIE_CFLAGS}"
1662 # this bit needs to be modified for each OS that supports share libs
1663 # You need to specify how to create a shared library and
1664 # how to compile C code to produce PIC object files
1666 AC_MSG_CHECKING([ability to build shared libraries])
1668 # and these are for particular systems
1670 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux])
1672 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1673 LDSHFLAGS="-shared -Wl,-Bsymbolic -Wl,--allow-shlib-undefined"
1675 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1677 DYNEXP="-Wl,--export-dynamic"
1679 SONAMEFLAG="-Wl,-soname="
1680 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1682 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1686 if test "${GCC}" = "yes"; then
1688 SONAMEFLAG="-Wl,-soname="
1689 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1694 ## ${CFLAGS} added for building 64-bit shared
1695 ## libs using Sun's Compiler
1696 LDSHFLAGS="-G \${CFLAGS}"
1698 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1699 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1701 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1704 SONAMEFLAG="-Wl,-h,"
1705 PICFLAG="-KPIC" # Is this correct for SunOS
1706 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1707 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1709 *netbsd* | *freebsd* | *dragonfly* )
1712 DYNEXP="-Wl,--export-dynamic"
1713 SONAMEFLAG="-Wl,-soname,"
1714 PICFLAG="-fPIC -DPIC"
1715 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1716 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1718 *openbsd*) BLDSHARED="true"
1720 DYNEXP="-Wl,-Bdynamic"
1721 SONAMEFLAG="-Wl,-soname,"
1723 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1724 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1726 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1728 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1732 LDSHFLAGS="-set_version sgi1.0 -shared"
1733 SONAMEFLAG="-soname "
1735 if test "${GCC}" = "yes"; then
1740 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1742 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1744 # use expfull to export underscored symbols
1745 # add rtl to remove /lib/crt0.o warning
1746 LDSHFLAGS="-Wl,-G,-bexpfull,-bbigtoc,-brtl"
1747 DYNEXP="-Wl,-brtl,-bexpfull,-bbigtoc"
1749 # as AIX code is always position independent...
1750 # .po will just create compile warnings, use po.o:
1751 if test "${GCC}" != "yes"; then
1752 ## for funky AIX compiler using strncpy()
1753 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1756 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1757 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1758 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1760 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1761 # Use special PIC flags for the native HP-UX compiler.
1764 LDSHFLAGS="-b -Wl,-B,symbolic,-b,-z"
1765 SONAMEFLAG="-Wl,+h "
1767 if test "${GCC}" = "yes"; then
1770 PICFLAG="+z +ESnolit"
1772 if test "$host_cpu" = "ia64"; then
1775 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32"
1778 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1780 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1781 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1783 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1784 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1786 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1789 SONAMEFLAG="-Wl,-soname,"
1791 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1792 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1794 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1795 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1797 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1800 SONAMEFLAG="-Wl,-soname,"
1802 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1804 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1805 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1807 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1808 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1810 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1812 *-univel-*) if [ test "$GCC" != yes ]; then
1813 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1818 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1820 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1823 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1824 if [ test "$GCC" != yes ]; then
1825 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1828 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1830 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1835 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1837 LDSHFLAGS="-dynamiclib -flat_namespace -undefined suppress"
1838 CFLAGS="$CFLAGS -fno-common"
1841 MODULE_EXPORTS="-exported_symbols_list \$(srcdir)/exports/modules-darwin.syms"
1843 # Since gcc doesn't fail on unrecognised options, the
1844 # PIE test incorrectly succeeds. Darwin gcc does not
1845 # actually support the PIE stuff.
1848 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1852 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1856 if test "$enable_shared" != "yes"; then
1860 if test "$enable_shared" = yes -a "${ac_cv_gnu_ld_version_script}" = yes; then
1861 DSO_EXPORTS=\$\(DSO_EXPORTS_CMD\)
1864 if test x"$BLDSHARED" = x"true" ; then
1865 LDFLAGS="$LDFLAGS -L./bin"
1868 AC_MSG_RESULT($BLDSHARED)
1870 AC_MSG_CHECKING([LDFLAGS])
1871 AC_MSG_RESULT([$LDFLAGS])
1872 AC_MSG_CHECKING([DYNEXP])
1873 AC_MSG_RESULT([$DYNEXP])
1875 #######################################################
1876 # test whether building a shared library actually works
1877 if test $BLDSHARED = true; then
1879 AC_MSG_CHECKING([SHLD])
1880 AC_MSG_RESULT([$SHLD])
1881 AC_MSG_CHECKING([LDSHFLAGS])
1882 AC_MSG_RESULT([$LDSHFLAGS])
1884 AC_MSG_CHECKING([SHLIBEXT])
1885 AC_MSG_RESULT([$SHLIBEXT])
1886 AC_MSG_CHECKING([SONAMEFLAG])
1887 AC_MSG_RESULT([$SONAMEFLAG])
1889 AC_MSG_CHECKING([PICFLAG])
1890 AC_MSG_RESULT([$PICFLAG])
1892 AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX])
1893 AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX])
1895 AC_CACHE_CHECK([whether building shared libraries actually works],
1896 [ac_cv_shlib_works],[
1897 # try building a trivial shared library
1898 ac_cv_shlib_works=no
1899 # The $SHLD and $LDSHFLAGS variables may contain references to other
1900 # variables so they need to be eval'ed.
1901 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o \
1902 shlib.o ${srcdir-.}/tests/shlib.c && \
1903 `eval echo $SHLD` `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
1904 shlib.o && ac_cv_shlib_works=yes
1905 rm -f "shlib.$SHLIBEXT" shlib.o
1908 if test $ac_cv_shlib_works = no; then
1913 if test x"$BLDSHARED" != x"true"; then
1914 LDSHFLAGS="shared-libraries-disabled"
1915 SONAMEFLAG="shared-libraries-disabled"
1916 NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled"
1917 SHLD="shared-libraries-disabled"
1918 PICFLAG="${PIE_CFLAGS}"
1919 SHLIBEXT="shared_libraries_disabled"
1922 AC_MSG_CHECKING([used PICFLAG])
1923 AC_MSG_RESULT([$PICFLAG])
1925 AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension])
1927 AC_LIBREPLACE_RUNTIME_LIB_PATH_VAR
1931 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1932 AC_TRY_RUN([#include <stdio.h>
1933 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1934 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1935 if test x"$samba_cv_have_longlong" = x"yes"; then
1936 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1937 AC_CHECK_TYPE(intptr_t, unsigned long long)
1939 AC_CHECK_TYPE(intptr_t, unsigned long)
1943 # Check if the compiler supports the LL prefix on long long integers.
1946 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1947 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1948 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1949 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1950 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1954 AC_CACHE_CHECK([for 64 bit time_t],samba_cv_SIZEOF_TIME_T,[
1955 AC_TRY_RUN([#include <time.h>
1956 main() { exit((sizeof(time_t) == 8) ? 0 : 1); }],
1957 samba_cv_SIZEOF_TIME_T=yes,samba_cv_SIZEOF_TIME_T=no,samba_cv_SIZEOF_TIME_T=cross)])
1958 if test x"$samba_cv_SIZEOF_TIME_T" = x"yes"; then
1959 AC_DEFINE(SIZEOF_TIME_T,8,[The size of the 'time_t' type])
1962 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1963 AC_TRY_RUN([#include <stdio.h>
1964 #include <sys/stat.h>
1965 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1966 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1967 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1968 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1971 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1973 #if defined(HAVE_UNISTD_H)
1977 #include <sys/stat.h>
1978 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1979 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1980 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1981 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1984 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1986 #if defined(HAVE_UNISTD_H)
1990 #include <sys/stat.h>
1991 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1992 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1993 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1994 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1997 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1999 #if defined(HAVE_UNISTD_H)
2003 #include <sys/stat.h>
2004 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2005 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
2006 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
2007 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
2010 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
2012 #if defined(HAVE_UNISTD_H)
2016 #include <sys/stat.h>
2017 main() { exit((sizeof(dev_t) == 8) ? 0 : 1); }],
2018 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
2019 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
2020 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
2023 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
2025 #if defined(HAVE_UNISTD_H)
2029 #include <sys/stat.h>
2030 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2031 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
2032 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
2033 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
2036 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIR64,[
2038 #if defined(HAVE_UNISTD_H)
2041 #include <sys/types.h>
2042 #include <dirent.h>],
2044 samba_cv_HAVE_STRUCT_DIR64=yes,samba_cv_HAVE_STRUCT_DIR64=no)])
2045 if test x"$samba_cv_HAVE_STRUCT_DIR64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2046 AC_DEFINE(HAVE_STRUCT_DIR64,1,[Whether the 'DIR64' abstract data type is available])
2049 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
2051 #if defined(HAVE_UNISTD_H)
2054 #include <sys/types.h>
2055 #include <dirent.h>],
2056 [struct dirent64 de;],
2057 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
2058 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2059 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
2062 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
2064 #if defined(HAVE_UNISTD_H)
2067 #include <sys/types.h>
2068 main() { dev_t dev; int i = major(dev); return 0; }],
2069 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
2070 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
2071 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
2074 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
2076 #if defined(HAVE_UNISTD_H)
2079 #include <sys/types.h>
2080 main() { dev_t dev; int i = minor(dev); return 0; }],
2081 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
2082 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
2083 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
2086 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
2088 #if defined(HAVE_UNISTD_H)
2091 #include <sys/types.h>
2092 main() { dev_t dev = makedev(1,2); return 0; }],
2093 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
2094 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
2095 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
2098 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
2099 AC_TRY_RUN([#include <stdio.h>
2100 main() { char c; c=250; exit((c > 0)?0:1); }],
2101 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
2102 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
2103 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
2106 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
2107 AC_TRY_COMPILE([#include <sys/types.h>
2109 void seekdir(DIR *d, long loc) { return; }],[return 0;],
2110 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
2111 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
2112 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
2115 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
2116 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
2117 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
2118 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
2119 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
2122 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
2124 #include <sys/time.h>
2125 #include <unistd.h>], [struct timeval tv; return gettimeofday(&tv, NULL);],
2126 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,
2127 samba_cv_HAVE_GETTIMEOFDAY_TZ=no)])
2128 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
2129 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday takes a tz argument])
2132 if test x"$samba_cv_WITH_PROFILE" = x"yes"; then
2134 # On some systems (eg. Linux) librt can pull in libpthread. We
2135 # don't want this to happen because libpthreads changes signal delivery
2136 # semantics in ways we are not prepared for. This breaks Linux oplocks
2137 # which rely on signals.
2139 AC_LIBTESTFUNC(rt, clock_gettime,
2141 AC_DEFINE(HAVE_CLOCK_GETTIME, 1,
2142 [Whether clock_gettime is available])
2143 SMB_CHECK_CLOCK_ID(CLOCK_MONOTONIC)
2144 SMB_CHECK_CLOCK_ID(CLOCK_PROCESS_CPUTIME_ID)
2145 SMB_CHECK_CLOCK_ID(CLOCK_REALTIME)
2150 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2151 AC_TRY_RUN([#include <sys/types.h>
2153 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2154 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2155 di->d_name[0] == 0) exit(0); exit(1);} ],
2156 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2157 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2158 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2161 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2162 AC_TRY_COMPILE([#include <sys/types.h>
2163 #include <utime.h>],
2164 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
2165 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2166 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2167 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2171 # Check utmp details, but only if our OS offers utmp.h
2172 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2173 dnl utmp and utmpx come in many flavours
2174 dnl We need to check for many of them
2175 dnl But we don't need to do each and every one, because our code uses
2176 dnl mostly just the utmp (not utmpx) fields.
2178 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
2180 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2181 AC_TRY_COMPILE([#include <sys/types.h>
2183 [struct utmp ut; ut.ut_name[0] = 'a';],
2184 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2185 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2186 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2189 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2190 AC_TRY_COMPILE([#include <sys/types.h>
2192 [struct utmp ut; ut.ut_user[0] = 'a';],
2193 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2194 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2195 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2198 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2199 AC_TRY_COMPILE([#include <sys/types.h>
2201 [struct utmp ut; ut.ut_id[0] = 'a';],
2202 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2203 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2204 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2207 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2208 AC_TRY_COMPILE([#include <sys/types.h>
2210 [struct utmp ut; ut.ut_host[0] = 'a';],
2211 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2212 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2213 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2216 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2217 AC_TRY_COMPILE([#include <sys/types.h>
2219 [struct utmp ut; time_t t; ut.ut_time = t;],
2220 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2221 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2222 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2225 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2226 AC_TRY_COMPILE([#include <sys/types.h>
2228 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2229 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2230 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2231 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2234 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2235 AC_TRY_COMPILE([#include <sys/types.h>
2237 [struct utmp ut; ut.ut_type = 0;],
2238 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2239 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2240 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2243 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2244 AC_TRY_COMPILE([#include <sys/types.h>
2246 [struct utmp ut; ut.ut_pid = 0;],
2247 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2248 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2249 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2252 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2253 AC_TRY_COMPILE([#include <sys/types.h>
2255 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2256 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2257 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2258 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2261 dnl Look for the IPv6 varient by preference. Many systems have both.
2262 AC_CACHE_CHECK([for ut_addr_v6 in utmp],samba_cv_HAVE_UT_UT_ADDR_V6,[
2263 AC_TRY_COMPILE([#include <sys/types.h>
2265 [struct utmp ut; ut.ut_addr_v6[0] = 0;],
2266 samba_cv_HAVE_UT_UT_ADDR_V6=yes,samba_cv_HAVE_UT_UT_ADDR_V6=no,samba_cv_HAVE_UT_UT_ADDR_V6=cross)])
2267 if test x"$samba_cv_HAVE_UT_UT_ADDR_V6" = x"yes"; then
2268 AC_DEFINE(HAVE_UT_UT_ADDR_V6,1,[Whether the utmp struct has a property ut_addr_v6])
2271 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2272 AC_TRY_COMPILE([#include <sys/types.h>
2274 [struct utmp ut; ut.ut_addr = 0;],
2275 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2276 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2277 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2280 if test x$ac_cv_func_pututline = xyes ; then
2281 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2282 AC_TRY_COMPILE([#include <sys/types.h>
2284 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2285 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2286 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2287 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2291 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2292 AC_TRY_COMPILE([#include <sys/types.h>
2293 #include <utmpx.h>],
2294 [struct utmpx ux; ux.ut_syslen = 0;],
2295 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2296 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2297 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2304 ICONV_LOOK_DIRS="/usr /usr/local /sw /opt"
2305 AC_ARG_WITH(libiconv,
2306 [AS_HELP_STRING([--with-libiconv=BASEDIR], [Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto)])],
2308 if test "$withval" = "no" ; then
2309 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2311 if test "$withval" != "yes" ; then
2313 ICONV_LOOK_DIRS="$withval"
2318 for i in $ICONV_LOOK_DIRS ; do
2321 save_LDFLAGS="$LDFLAGS"
2322 save_CPPFLAGS="$CPPFLAGS"
2324 iconv_current_LIBS=""
2325 iconv_current_LDFLAGS=""
2326 iconv_current_CPPFLAGS=""
2331 # This is here to handle -withval stuff for --with-libiconv
2332 # Perhaps we should always add a -L
2333 CPPFLAGS="$save_CPPFLAGS -I$i/include"
2335 # Check lib and lib32 library variants to cater for IRIX ABI-specific
2336 # installation paths. This gets a little tricky since we might have iconv
2337 # in both libiconv and in libc. In this case the jm_ICONV test will always
2338 # succeed when the header is found. To counter this, make sure the
2339 # library directory is there and check the ABI directory first (which
2340 # should be harmless on other systems, but causes tons of linker warnings on
2341 # 64bit Ubuntu systems).
2342 # As the build farm doesn't seem to have any IRIX machines with iconv.h
2343 # installed, I've decided to fix the linker warnings.
2345 # For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2346 for l in "lib" "lib32" "lib/hpux32"; do
2347 if test -d "$i/$l" ; then
2348 LDFLAGS="$save_LDFLAGS -L$i/$l"
2350 export LDFLAGS LIBS CPPFLAGS
2351 # Try to find iconv(3)
2353 if test x"$ICONV_FOUND" = "xyes" ; then
2360 if test x"$ICONV_FOUND" = "xyes" ; then
2361 iconv_current_LDFLAGS="-L$i/$libext"
2362 iconv_current_CPPFLAGS="-I$i/include"
2364 if test x"$jm_cv_lib_iconv" != x; then
2365 iconv_current_LIBS="$LIBS -l$jm_cv_lib_iconv"
2367 # We found iconv in libc.
2368 iconv_current_LIBS=""
2373 if test x"$ICONV_FOUND" = "xyes" ; then
2375 LDFLAGS="$save_LDFLAGS $iconv_current_LDFLAGS"
2376 CPPFLAGS="$save_CPPFLAGS $iconv_current_CPPFLAGS"
2377 LIBS="$save_LIBS $iconv_current_LIBS"
2378 export LDFLAGS LIBS CPPFLAGS
2380 default_dos_charset=no
2381 default_display_charset=no
2382 default_unix_charset=no
2384 # check for default dos charset name
2385 for j in CP850 IBM850 ; do
2387 default_dos_charset="$ICONV_CHARSET"
2388 if test x"$default_dos_charset" = x"$j"; then
2393 # check for default display charset name
2394 for j in ASCII 646 ; do
2396 default_display_charset="$ICONV_CHARSET"
2397 if test x"$default_display_charset" = x"$j"; then
2402 # check for default unix charset name
2403 for j in UTF-8 UTF8 ; do
2405 default_unix_charset="$ICONV_CHARSET"
2406 if test x"$default_unix_charset" = x"$j"; then
2411 if test "$default_dos_charset" != "no" -a \
2412 "$default_dos_charset" != "cross" -a \
2413 "$default_display_charset" != "no" -a \
2414 "$default_display_charset" != "cross" -a \
2415 "$default_unix_charset" != "no" -a \
2416 "$default_unix_charset" != "cross"
2418 samba_cv_HAVE_NATIVE_ICONV=yes
2420 if test "$default_dos_charset" = "cross" -o \
2421 "$default_display_charset" = "cross" -o \
2422 "$default_unix_charset" = "cross"
2424 samba_cv_HAVE_NATIVE_ICONV=cross
2426 samba_cv_HAVE_NATIVE_ICONV=no
2430 # At this point, we have a libiconv candidate. We know that
2431 # we have the right headers and libraries, but we don't know
2432 # whether it does the conversions we want. We can't test this
2433 # because we are cross-compiling. This is not necessarily a big
2434 # deal, since we can't guarantee that the results we get now will
2435 # match the results we get at runtime anyway.
2436 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"cross" ; then
2437 default_dos_charset="CP850"
2438 default_display_charset="ASCII"
2439 default_unix_charset="UTF-8"
2440 samba_cv_HAVE_NATIVE_ICONV=yes
2441 AC_MSG_WARN(assuming the libiconv in $iconv_current_LDFLAGS can convert)
2442 AC_MSG_WARN([$default_dos_charset, $default_display_charset and $default_unix_charset to UCS-16LE])
2445 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes" ; then
2447 CPPFLAGS=$save_CPPFLAGS
2448 LDFLAGS=$save_LDFLAGS
2451 if test x"$iconv_current_LIBS" != x; then
2452 LIBS="$LIBS $iconv_current_LIBS"
2455 # Add the flags we need to CPPFLAGS and LDFLAGS
2456 CPPFLAGS="$CPPFLAGS $iconv_current_CPPFLAGS"
2457 LDFLAGS="$LDFLAGS $iconv_current_LDFLAGS"
2459 # Turn the #defines into string literals
2460 default_dos_charset="\"$default_dos_charset\""
2461 default_display_charset="\"$default_display_charset\""
2462 default_unix_charset="\"$default_unix_charset\""
2464 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2465 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2466 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
2467 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2472 # We didn't find a working iconv, so keep going
2475 # We only need to clean these up here for the next pass through the loop
2476 CPPFLAGS=$save_CPPFLAGS
2477 LDFLAGS=$save_LDFLAGS
2479 export LDFLAGS LIBS CPPFLAGS
2484 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2485 AC_MSG_WARN([Sufficient support for iconv function was not found.
2486 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2487 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2488 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
2489 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2493 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2495 #include <sys/types.h>
2498 #define F_GETLEASE 1025
2501 int fd = open("/dev/null", O_RDONLY);
2502 return fcntl(fd, F_GETLEASE, 0) == -1;
2505 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2506 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2507 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2510 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2512 #include <sys/types.h>
2516 #define F_NOTIFY 1026
2519 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2522 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2523 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2524 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2527 AC_CACHE_CHECK([for inotify support],samba_cv_HAVE_INOTIFY,[
2528 AC_CHECK_HEADERS(linux/inotify.h asm/unistd.h sys/inotify.h)
2529 AC_CHECK_FUNCS(inotify_init)
2530 AC_HAVE_DECL(__NR_inotify_init, [#include <asm/unistd.h>])
2532 samba_cv_HAVE_INOTIFY=yes,
2533 samba_cv_HAVE_INOTIFY=no,
2534 samba_cv_HAVE_INOTIFY=cross)
2536 if test x"$ac_cv_func_inotify_init" = x"yes" -a x"$ac_cv_header_linux_inotify_h" = x"yes"; then
2537 AC_DEFINE(HAVE_INOTIFY,1,[Whether kernel has inotify support])
2540 #################################################
2541 # Check if FAM notifications are available. For FAM info, see
2542 # http://oss.sgi.com/projects/fam/
2543 # http://savannah.nongnu.org/projects/fam/
2545 [AS_HELP_STRING([--enable-fam], [Turn on FAM support (default=auto)])])
2547 if test x$enable_fam != xno; then
2548 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2549 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2550 # On IRIX, libfam requires libC, but other FAM implementations
2551 # might not need it.
2552 AC_CHECK_LIB(fam, FAMOpen2,
2553 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam"],
2554 [samba_cv_HAVE_LIBFAM=no])
2556 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2558 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2559 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC"],
2560 [samba_cv_HAVE_LIBFAM=no])
2561 unset samba_fam_xtra
2565 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2566 default_shared_modules="$default_shared_modules vfs_notify_fam"
2567 AC_TRY_COMPILE([#include <fam.h>],
2568 [FAMCodes code = FAMChanged;],
2569 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2570 [Whether fam.h contains a typedef for enum FAMCodes]),
2574 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2575 AC_MSG_ERROR(FAM support requested but FAM library not available )
2579 AC_SUBST(SMB_FAM_LIBS)
2581 #################################################
2582 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2584 SMB_CHECK_DMAPI([], AC_MSG_NOTICE(DMAPI support not present) )
2586 # Add TSM SM VFS module only if there are both GPFS and DMAPI support
2587 # Theoretically it should work with AIX JFS2 too but this needs testing
2588 if test x"$samba_cv_HAVE_GPFS" = x"yes" && test x"$samba_dmapi_libs" != x"" ; then
2589 default_shared_modules="$default_shared_modules vfs_tsmsm"
2592 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2594 #include <sys/types.h>
2597 #include <sys/file.h>
2599 #define LOCK_MAND 32
2600 #define LOCK_READ 64
2603 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2606 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2607 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2608 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2612 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2613 AC_TRY_COMPILE([#include <sys/types.h>
2614 #include <fcntl.h>],
2615 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2616 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2617 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2618 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2621 #################################################
2622 # Check for POSIX capability support
2624 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2625 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2628 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2631 AC_LIBTESTFUNC(cap, cap_get_proc)
2633 AC_CACHE_CHECK([for POSIX capabilities],
2634 samba_cv_HAVE_POSIX_CAPABILITIES,
2637 #include <sys/types.h>
2638 #include <sys/capability.h>
2641 cap_value_t vals[1];
2642 if (!(cap = cap_get_proc()))
2644 vals[0] = CAP_CHOWN;
2645 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2649 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2650 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2651 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2654 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2655 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2656 [Whether POSIX capabilities are available])
2664 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2665 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2668 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2669 AC_TRY_COMPILE([#include <sys/types.h>
2670 #if defined(HAVE_RPC_RPC_H)
2671 #include <rpc/rpc.h>
2674 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2675 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2676 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2679 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2680 AC_TRY_COMPILE([#include <sys/types.h>
2681 #if defined(HAVE_RPC_RPC_H)
2682 #include <rpc/rpc.h>
2685 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2686 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2687 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2690 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2691 AC_TRY_COMPILE([#include <sys/types.h>
2692 #if defined(HAVE_RPC_RPC_H)
2693 #include <rpc/rpc.h>
2696 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2697 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2698 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2701 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2702 AC_TRY_COMPILE([#include <sys/types.h>
2703 #if defined(HAVE_RPC_RPC_H)
2704 #include <rpc/rpc.h>
2707 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2708 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2709 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2713 dnl Some systems (SCO) have a problem including
2714 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2715 dnl as a #define in <prot.h> and as part of an enum
2719 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2720 AC_TRY_COMPILE([#include <sys/types.h>
2721 #ifdef HAVE_SYS_SECURITY_H
2722 #include <sys/security.h>
2724 #endif /* HAVE_SYS_SECURITY_H */
2725 #if defined(HAVE_RPC_RPC_H)
2726 #include <rpc/rpc.h>
2729 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2730 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2731 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2734 AC_MSG_CHECKING([for test routines])
2735 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
2737 AC_MSG_ERROR([cant find test code. Aborting config]),
2738 AC_MSG_WARN([cannot run when cross-compiling]))
2740 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2741 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
2742 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2743 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2744 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2747 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2748 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
2749 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2750 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2751 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2754 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
2755 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
2756 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
2757 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
2758 AC_CHECK_FUNCS(getpagesize)
2760 ################################################
2761 # look for a method of setting the effective uid
2764 if test $seteuid = no; then
2765 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2767 #define AUTOCONF_TEST 1
2768 #define USE_SETREUID 1
2769 #include "confdefs.h"
2770 #include "${srcdir-.}/lib/util_sec.c"],
2771 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2772 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2773 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2777 # we check for setresuid second as it conflicts with AIO on Linux.
2778 # see http://samba.org/~tridge/junkcode/aio_uid.c
2779 if test $seteuid = no; then
2780 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2782 #define AUTOCONF_TEST 1
2783 #define USE_SETRESUID 1
2784 #include "confdefs.h"
2785 #include "${srcdir-.}/lib/util_sec.c"],
2786 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2787 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2788 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2792 if test $seteuid = no; then
2793 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2795 #define AUTOCONF_TEST 1
2796 #define USE_SETEUID 1
2797 #include "confdefs.h"
2798 #include "${srcdir-.}/lib/util_sec.c"],
2799 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2800 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2801 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2805 if test $seteuid = no; then
2806 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2808 #define AUTOCONF_TEST 1
2809 #define USE_SETUIDX 1
2810 #include "confdefs.h"
2811 #include "${srcdir-.}/lib/util_sec.c"],
2812 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2813 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2814 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2818 AC_CACHE_CHECK([for the Darwin initgroups system call],
2819 samba_cv_DARWIN_INITGROUPS,
2821 #include <sys/syscall.h>
2824 [ syscall(SYS_initgroups, 16, NULL, NULL, 0); ],
2825 samba_cv_DARWIN_INITGROUPS=yes,
2826 samba_cv_DARWIN_INITGROUPS=no)
2829 if test x"$samba_cv_DARWIN_INITGROUPS" = x"yes" ; then
2830 AC_DEFINE(HAVE_DARWIN_INITGROUPS, 1,
2831 [Whether to use the Darwin-specific initgroups system call])
2834 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2835 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
2836 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2837 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2838 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2841 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
2842 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
2843 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
2844 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
2845 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
2850 dnl Don't check for 64 bit fcntl locking if we know that the
2851 dnl glibc2.1 broken check has succeeded.
2854 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
2856 #if defined(HAVE_UNISTD_H)
2866 #ifdef HAVE_SYS_FCNTL_H
2867 #include <sys/fcntl.h>
2869 main() { struct flock64 fl64;
2870 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
2876 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
2878 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
2879 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
2883 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2884 AC_TRY_COMPILE([#include <sys/types.h>
2885 #include <sys/stat.h>
2886 #include <unistd.h>],
2887 [struct stat st; st.st_blocks = 0;],
2888 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2889 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2890 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2893 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2894 AC_TRY_COMPILE([#include <sys/types.h>
2895 #include <sys/stat.h>
2896 #include <unistd.h>],
2897 [struct stat st; st.st_blksize = 0;],
2898 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2899 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2900 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
2903 AC_CACHE_CHECK([for st_flags in struct stat],
2904 samba_cv_HAVE_STAT_ST_FLAGS,
2906 AC_TRY_COMPILE([#include <sys/types.h>
2907 #include <sys/stat.h>
2908 #include <unistd.h>],
2909 [struct stat st; st.st_flags = 0;],
2910 samba_cv_HAVE_STAT_ST_FLAGS=yes,
2911 samba_cv_HAVE_STAT_ST_FLAGS=no,
2912 samba_cv_HAVE_STAT_ST_FLAGS=cross)
2915 if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then
2916 AC_DEFINE(HAVE_STAT_ST_FLAGS, 1,
2917 [Whether the stat struct has a st_flags member])
2920 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
2922 #include <sys/types.h>
2923 #include <sys/acl.h>
2924 #if defined(HAVE_RPCSVC_NIS_H)
2925 #include <rpcsvc/nis.h>
2928 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
2929 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
2930 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
2933 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
2939 void exit_on_core(int ignored) {
2945 signal(SIGSEGV, exit_on_core);
2946 newpath = realpath("/tmp", NULL);
2947 exit((newpath != NULL) ? 0 : 1);
2950 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
2951 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
2952 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
2955 #################################################
2956 # check for AFS clear-text auth support
2957 samba_cv_WITH_AFS=no
2958 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2960 [AS_HELP_STRING([--with-afs], [Include AFS clear-text auth support (default=no)])],
2961 [ case "$withval" in
2963 AC_MSG_RESULT($withval)
2964 samba_cv_WITH_AFS=$withval
2973 ####################################################
2974 # check for Linux-specific AFS fake-kaserver support
2975 samba_cv_WITH_FAKE_KASERVER=no
2976 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
2977 AC_ARG_WITH(fake-kaserver,
2978 [AS_HELP_STRING([--with-fake-kaserver], [Include AFS fake-kaserver support (default=no)])],
2979 [ case "$withval" in
2981 AC_MSG_RESULT($withval)
2982 samba_cv_WITH_FAKE_KASERVER=$withval
2991 #################################################
2992 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
2993 if test x"$samba_cv_WITH_AFS" != x"no" ||
2994 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
2996 # see if this box has the afs-headers in /usr/include/afs
2997 AC_MSG_CHECKING(for /usr/include/afs)
2998 if test -d /usr/include/afs; then
2999 CFLAGS="$CFLAGS -I/usr/include/afs"
3000 CPPFLAGS="$CPPFLAGS -I/usr/include/afs"
3008 AC_CHECK_HEADERS(afs.h afs/afs.h)
3009 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
3010 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
3011 test x"$samba_cv_WITH_AFS" = x"auto"; then
3012 AC_MSG_WARN([AFS cannot be supported without afs.h])
3014 AC_MSG_ERROR([AFS cannot be supported without afs.h])
3017 have_afs_headers=yes
3021 FAKE_KASERVER_OBJ=""
3022 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
3023 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
3024 FAKE_KASERVER_OBJ="utils/net_afs.o"
3026 AC_SUBST(FAKE_KASERVER_OBJ)
3028 #################################################
3029 # check whether to compile AFS/NT ACL mapping module
3030 samba_cv_WITH_VFS_AFSACL=no
3031 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
3032 AC_ARG_WITH(vfs-afsacl,
3033 [AS_HELP_STRING([--with-vfs-afsacl], [Include AFS to NT ACL mapping module (default=no)])],
3034 [ case "$withval" in
3036 AC_MSG_RESULT($withval)
3037 samba_cv_WITH_VFS_AFSACL=yes
3046 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
3047 default_shared_modules="$default_shared_modules vfs_afsacl"
3050 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
3051 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
3054 #################################################
3055 # check for the DFS clear-text auth system
3056 AC_MSG_CHECKING(whether to use DFS clear-text auth)
3058 [AS_HELP_STRING([--with-dce-dfs], [Include DCE/DFS clear-text auth support (default=no)])],
3059 [ case "$withval" in
3062 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
3071 ########################################################
3072 # Compile with LDAP support?
3074 with_ldap_support=auto
3075 AC_MSG_CHECKING([for LDAP support])
3078 [AS_HELP_STRING([--with-ldap], [LDAP support (default yes)])],
3079 [ case "$withval" in
3081 with_ldap_support=$withval
3085 AC_MSG_RESULT($with_ldap_support)
3090 AC_SUBST(SMBLDAPUTIL)
3094 if test x"$with_ldap_support" != x"no"; then
3096 ##################################################################
3097 # first test for ldap.h and lber.h
3098 # (ldap.h is required for this test)
3099 AC_CHECK_HEADERS(ldap.h lber.h)
3101 if test x"$ac_cv_header_ldap_h" != x"yes"; then
3102 if test x"$with_ldap_support" = x"yes"; then
3103 AC_MSG_ERROR(ldap.h is needed for LDAP support)
3105 AC_MSG_WARN(ldap.h is needed for LDAP support)
3108 with_ldap_support=no
3111 ##################################################################
3112 # HP/UX does not have ber_tag_t in lber.h - it must be configured as
3113 # unsigned int in include/includes.h
3116 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3117 AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux)
3118 with_ldap_support=yes
3121 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
3122 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
3123 if test x"$with_ldap_support" = x"yes"; then
3124 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
3126 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3128 with_ldap_support=no
3134 if test x"$with_ldap_support" != x"no"; then
3137 ##################################################################
3138 # we might need the lber lib on some systems. To avoid link errors
3139 # this test must be before the libldap test
3140 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
3142 ########################################################
3143 # If ber_sockbuf_add_io() is available we can add
3144 # SASL wrapping hooks
3145 AC_CHECK_FUNC_EXT(ber_sockbuf_add_io,$LDAP_LIBS)
3147 AC_CACHE_CHECK([for LDAP_OPT_SOCKBUF],samba_cv_HAVE_LDAP_OPT_SOCKBUF,[
3148 AC_TRY_COMPILE([#include <ldap.h>],
3149 [int val = LDAP_OPT_SOCKBUF;],
3150 samba_cv_HAVE_LDAP_OPT_SOCKBUF=yes,
3151 samba_cv_HAVE_LDAP_OPT_SOCKBUF=no)])
3153 if test x"$ac_cv_func_ext_ber_sockbuf_add_io" = x"yes" -a \
3154 x"$samba_cv_HAVE_LDAP_OPT_SOCKBUF" = x"yes"; then
3155 AC_DEFINE(HAVE_LDAP_SASL_WRAPPING, 1, [Support for SASL wrapping])
3158 #######################################################
3159 # if we have LBER_OPT_LOG_PRINT_FN, we can intercept
3160 # ldap logging and print it out in the samba logs
3161 AC_CACHE_CHECK([for LBER_OPT_LOG_PRINT_FN],
3162 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN,
3163 [AC_TRY_COMPILE([#include <lber.h>],
3164 [int val = LBER_OPT_LOG_PRINT_FN;],
3165 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=yes,
3166 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=no)])
3168 if test x"$samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN" = x"yes"; then
3169 AC_DEFINE(HAVE_LBER_LOG_PRINT_FN, 1,
3170 [Support for LDAP/LBER logging interception])
3173 ########################################################
3174 # now see if we can find the ldap libs in standard paths
3175 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3177 ########################################################
3178 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3179 # Check found in pam_ldap 145.
3180 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3182 LIBS="$LIBS $LDAP_LIBS"
3183 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3187 [ldap_set_rebind_proc(0, 0, 0);],
3188 [smb_ldap_cv_ldap_set_rebind_proc=3],
3189 [smb_ldap_cv_ldap_set_rebind_proc=2]
3193 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3195 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3197 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3198 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3199 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3200 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3201 default_shared_modules="$default_shared_modules";
3202 SMBLDAP="lib/smbldap.o"
3203 SMBLDAPUTIL="lib/smbldap_util.o"
3204 with_ldap_support=yes
3205 AC_MSG_CHECKING(whether LDAP support is used)
3208 if test x"$with_ldap_support" = x"yes"; then
3209 AC_MSG_ERROR(libldap is needed for LDAP support)
3211 AC_MSG_WARN(libldap is needed for LDAP support)
3215 with_ldap_support=no
3221 #################################################
3222 # active directory support
3224 with_ads_support=auto
3225 AC_MSG_CHECKING([for Active Directory and krb5 support])
3228 [AS_HELP_STRING([--with-ads], [Active Directory support (default auto)])],
3229 [ case "$withval" in
3231 with_ads_support="$withval"
3235 AC_MSG_RESULT($with_ads_support)
3240 if test x"$with_ldap_support" != x"yes"; then
3242 if test x"$with_ads_support" = x"yes"; then
3243 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3244 elif test x"$with_ads_support" = x"auto"; then
3245 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3251 # Check to see whether there is enough LDAP functionality to be able
3252 # to build AD support.
3254 # HPUX only has ldap_init; ok, we take care of this in smbldap.c
3257 AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS)
3259 if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then
3260 if test x"$with_ads_support" = x"yes"; then
3261 AC_MSG_ERROR(Active Directory support on HPUX requires ldap_init)
3262 elif test x"$with_ads_support" = x"auto"; then
3263 AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX))
3269 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3271 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3272 if test x"$with_ads_support" = x"yes"; then
3273 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3274 elif test x"$with_ads_support" = x"auto"; then
3275 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3283 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3285 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3286 if test x"$with_ads_support" = x"yes"; then
3287 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3288 elif test x"$with_ads_support" = x"auto"; then
3289 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3296 if test x"$with_ads_support" != x"no"; then
3298 # Do no harm to the values of CFLAGS and LIBS while testing for
3301 if test x$FOUND_KRB5 = x"no"; then
3302 #################################################
3303 # check for location of Kerberos 5 install
3304 AC_MSG_CHECKING(for kerberos 5 install path)
3306 [AS_HELP_STRING([--with-krb5=base-dir], [Locate Kerberos 5 support (default=/usr)])],
3307 [ case "$withval" in
3309 AC_MSG_RESULT(no krb5-path given)
3316 AC_MSG_RESULT($withval)
3317 KRB5_CFLAGS="-I$withval/include"
3318 KRB5_CPPFLAGS="-I$withval/include"
3319 KRB5_LDFLAGS="-L$withval/lib"
3321 if test -x "$withval/bin/krb5-config"; then
3322 KRB5CONFIG=$withval/bin/krb5-config
3326 AC_MSG_RESULT(no krb5-path given)
3330 #################################################
3331 # check for krb5-config from recent MIT and Heimdal kerberos 5
3332 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3333 AC_MSG_CHECKING(for working krb5-config)
3334 if test -x "$KRB5CONFIG"; then
3335 ac_save_CFLAGS=$CFLAGS
3336 CFLAGS="";export CFLAGS
3337 ac_save_LDFLAGS=$LDFLAGS
3338 LDFLAGS="";export LDFLAGS
3339 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3340 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3341 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3342 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3343 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3344 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3348 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3351 if test x$FOUND_KRB5 = x"no"; then
3352 #################################################
3353 # see if this box has the SuSE location for the heimdal krb implementation
3354 AC_MSG_CHECKING(for /usr/include/heimdal)
3355 if test -d /usr/include/heimdal; then
3356 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3357 KRB5_CFLAGS="-I/usr/include/heimdal"
3358 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3359 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3363 KRB5_CFLAGS="-I/usr/include/heimdal"
3364 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3373 if test x$FOUND_KRB5 = x"no"; then
3374 #################################################
3375 # see if this box has the RedHat location for kerberos
3376 AC_MSG_CHECKING(for /usr/kerberos)
3377 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3378 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3379 KRB5_CFLAGS="-I/usr/kerberos/include"
3380 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3388 if test x$FOUND_KRB5 = x"no"; then
3389 #################################################
3390 # see if this box has the OpenBSD location for heimdal krb5
3391 AC_MSG_CHECKING(for /usr/include/kerberosV)
3392 if test -d /usr/include/kerberosV; then
3393 KRB5_CPPFLAGS="-I/usr/include/kerberosV"
3394 KRB5_LIBS="-lcrypto"
3402 ac_save_CFLAGS=$CFLAGS
3403 ac_save_CPPFLAGS=$CPPFLAGS
3404 ac_save_LDFLAGS=$LDFLAGS
3406 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3407 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3408 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3410 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3412 # now check for krb5.h. Some systems have the libraries without the headers!
3413 # note that this check is done here to allow for different kerberos
3415 AC_CHECK_HEADERS(krb5.h)
3417 if test x"$ac_cv_header_krb5_h" = x"no"; then
3419 # Give a warning if AD support was not explicitly requested,
3420 # i.e with_ads_support = auto, otherwise die with an error.
3422 if test x"$with_ads_support" = x"yes"; then
3423 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3425 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3428 # Turn off AD support and restore CFLAGS and LIBS variables
3430 with_ads_support="no"
3432 CFLAGS=$ac_save_CFLAGS
3433 CPPFLAGS=$ac_save_CPPFLAGS
3434 LDFLAGS=$ac_save_LDFLAGS
3436 AC_CHECK_HEADERS(krb5/locate_plugin.h)
3437 if test x"$ac_cv_header_krb5_locate_plugin_h" = x"yes"; then
3438 WINBIND_KRB5_LOCATOR="bin/winbind_krb5_locator.$SHLIBEXT"
3439 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WINBIND_KRB5_LOCATOR"
3443 # Now we have determined whether we really want ADS support
3445 if test x"$with_ads_support" != x"no"; then
3450 # now check for gssapi headers. This is also done here to allow for
3451 # different kerberos include paths
3452 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
3454 ##################################################################
3455 # we might need the k5crypto and com_err libraries on some systems
3456 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3457 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3460 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3461 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3462 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3464 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3465 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3467 ########################################################
3468 # now see if we can find the krb5 libs in standard paths
3469 # or as specified above
3470 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3471 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3473 ########################################################
3474 # now see if we can find the gssapi libs in standard paths
3475 if test x"$have_gssapi" != x"yes"; then
3476 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3479 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3480 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3481 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3482 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3483 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3484 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
3485 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
3486 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3487 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3488 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3489 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3490 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
3491 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3492 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3493 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3494 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3495 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3496 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3497 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3498 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3499 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3500 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
3501 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
3502 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3503 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3504 AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
3505 AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
3506 AC_CHECK_FUNC_EXT(krb5_verify_checksum, $KRB5_LIBS)
3507 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3508 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3509 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3510 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3511 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3512 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3513 AC_CHECK_FUNC_EXT(krb5_get_kdc_cred, $KRB5_LIBS)
3514 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3515 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3516 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS)
3517 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS)
3518 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_get_error, $KRB5_LIBS)
3519 AC_CHECK_FUNC_EXT(krb5_enctype_to_string, $KRB5_LIBS)
3520 AC_CHECK_FUNC_EXT(krb5_fwd_tgt_creds, $KRB5_LIBS)
3521 AC_CHECK_FUNC_EXT(krb5_auth_con_set_req_cksumtype, $KRB5_LIBS)
3523 LIBS="$KRB5_LIBS $LIBS"
3525 AC_CACHE_CHECK(whether krb5_ticket contains kvno and enctype,
3526 smb_krb5_cv_ticket_has_keyinfo,
3535 krb5_enctype enctype;
3537 enctype = ticket.enc_part.enctype;
3538 kvno = ticket.enc_part.kvno;
3540 [ smb_krb5_cv_ticket_has_keyinfo=yes ],
3541 [ smb_krb5_cv_ticket_has_keyinfo=no ])
3544 if test x"$smb_krb5_cv_ticket_has_keyinfo" = x"yes" ; then
3545 AC_DEFINE(KRB5_TICKET_HAS_KEYINFO, 1,
3546 [Whether the krb5_ticket structure contains the kvno and enctype])
3549 AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
3550 smb_krb5_cv_creds_opt_free_context,
3556 krb5_get_init_creds_opt *opt = NULL;
3557 krb5_get_init_creds_opt_free(ctx, opt);
3559 [smb_krb5_cv_creds_opt_free_context=yes],
3560 [smb_krb5_cv_creds_opt_free_context=no]
3564 if test x"$smb_krb5_cv_creds_opt_free_context" = x"yes" ; then
3565 AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1,
3566 [Whether krb5_get_init_creds_opt_free takes a context argument])
3569 AC_CACHE_CHECK(whether krb5_verify_checksum takes 7 arguments, smb_krb5_cv_verify_checksum, [
3572 [krb5_verify_checksum(0, 0, 0, 0, 0, 0, 0);],
3573 [smb_krb5_cv_verify_checksum=7],
3574 [smb_krb5_cv_verify_checksum=6],
3577 AC_DEFINE_UNQUOTED(KRB5_VERIFY_CHECKSUM_ARGS, $smb_krb5_cv_verify_checksum, [Number of arguments to krb5_verify_checksum])
3579 AC_CACHE_CHECK([for checksum in krb5_checksum],
3580 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3581 AC_TRY_COMPILE([#include <krb5.h>],
3582 [krb5_checksum cksum; cksum.checksum.length = 0;],
3583 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3584 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3586 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3587 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3588 [Whether the krb5_checksum struct has a checksum property])
3591 AC_CACHE_CHECK([for etype in EncryptedData],
3592 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3593 AC_TRY_COMPILE([#include <krb5.h>],
3594 [EncryptedData edata; edata.etype = 0;],
3595 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3596 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3598 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3599 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3600 [Whether the EncryptedData struct has a etype property])
3603 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3604 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3605 AC_TRY_COMPILE([#include <krb5.h>],
3606 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3607 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3608 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3610 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3611 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3612 [Whether the krb5_ap_req struct has a ticket pointer])
3615 AC_CACHE_CHECK([for e_data pointer in krb5_error],
3616 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
3617 AC_TRY_COMPILE([#include <krb5.h>],
3618 [krb5_error err; err.e_data = NULL;],
3619 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
3620 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
3622 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
3623 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
3624 [Whether the krb5_error struct has a e_data pointer])
3627 AC_CACHE_CHECK([for krb5_crypto type],
3628 samba_cv_HAVE_KRB5_CRYPTO,[
3629 AC_TRY_COMPILE([#include <krb5.h>],
3630 [krb5_crypto crypto;],
3631 samba_cv_HAVE_KRB5_CRYPTO=yes,
3632 samba_cv_HAVE_KRB5_CRYPTO=no)])
3634 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
3635 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
3636 [Whether the type krb5_crypto exists])
3639 AC_CACHE_CHECK([for krb5_encrypt_block type],
3640 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
3641 AC_TRY_COMPILE([#include <krb5.h>],
3642 [krb5_encrypt_block block;],
3643 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
3644 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
3646 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
3647 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
3648 [Whether the type krb5_encrypt_block exists])
3651 AC_CACHE_CHECK([for addrtype in krb5_address],
3652 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3653 AC_TRY_COMPILE([#include <krb5.h>],
3654 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3655 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3656 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3658 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3659 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3660 [Whether the krb5_address struct has a addrtype property])
3663 AC_CACHE_CHECK([for addr_type in krb5_address],
3664 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3665 AC_TRY_COMPILE([#include <krb5.h>],
3666 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3667 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3668 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3670 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3671 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3672 [Whether the krb5_address struct has a addr_type property])
3675 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
3676 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
3677 [AC_TRY_COMPILE([#include <krb5.h>],
3678 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
3679 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
3681 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
3682 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
3683 [Whether the krb5_ticket struct has a enc_part2 property])
3686 AC_CACHE_CHECK([for keyblock in krb5_creds],
3687 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
3688 AC_TRY_COMPILE([#include <krb5.h>],
3689 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
3690 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
3691 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
3693 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
3694 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
3695 [Whether the krb5_creds struct has a keyblock property])
3698 AC_CACHE_CHECK([for session in krb5_creds],
3699 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
3700 AC_TRY_COMPILE([#include <krb5.h>],
3701 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
3702 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
3703 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
3705 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
3706 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
3707 [Whether the krb5_creds struct has a session property])
3710 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
3711 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
3712 AC_TRY_COMPILE([#include <krb5.h>],
3713 [krb5_keyblock key; key.keyvalue.data = NULL;],
3714 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
3715 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
3717 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
3718 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
3719 [Whether the krb5_keyblock struct has a keyvalue property])
3722 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
3723 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
3724 AC_TRY_COMPILE([#include <krb5.h>],
3725 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
3726 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
3727 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
3728 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
3729 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
3730 AC_TRY_COMPILE([#include <krb5.h>],
3731 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
3732 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
3733 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
3734 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
3735 # w.r.t. arcfour and windows, so we must not enable it here
3736 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
3737 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
3738 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
3739 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
3742 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
3743 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
3744 AC_TRY_COMPILE([#include <krb5.h>],
3745 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
3746 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
3747 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
3749 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
3750 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
3751 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
3754 AC_CACHE_CHECK([for KV5M_KEYTAB],
3755 samba_cv_HAVE_KV5M_KEYTAB,[
3756 AC_TRY_COMPILE([#include <krb5.h>],
3757 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
3758 samba_cv_HAVE_KV5M_KEYTAB=yes,
3759 samba_cv_HAVE_KV5M_KEYTAB=no)])
3761 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
3762 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
3763 [Whether the KV5M_KEYTAB option is available])
3766 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
3767 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
3768 AC_TRY_COMPILE([#include <krb5.h>],
3769 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
3770 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
3771 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
3773 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
3774 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
3775 [Whether KRB5_KU_OTHER_CKSUM is available])
3778 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
3779 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
3780 AC_TRY_COMPILE([#include <krb5.h>],
3781 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
3782 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
3783 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
3785 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
3786 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
3787 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
3790 AC_CACHE_CHECK([for the krb5_princ_component macro],
3791 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
3792 AC_TRY_LINK([#include <krb5.h>],
3793 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
3794 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
3795 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
3797 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
3798 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
3799 [Whether krb5_princ_component is available])
3802 AC_CACHE_CHECK([for key in krb5_keytab_entry],
3803 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
3804 AC_TRY_COMPILE([#include <krb5.h>],
3805 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
3806 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
3807 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
3809 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
3810 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
3811 [Whether krb5_keytab_entry has key member])
3814 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
3815 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
3816 AC_TRY_COMPILE([#include <krb5.h>],
3817 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
3818 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
3819 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
3821 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
3822 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
3823 [Whether krb5_keytab_entry has keyblock member])
3826 AC_CACHE_CHECK([for magic in krb5_address],
3827 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
3828 AC_TRY_COMPILE([#include <krb5.h>],
3829 [krb5_address addr; addr.magic = 0;],
3830 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
3831 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
3833 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
3834 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
3835 [Whether the krb5_address struct has a magic property])
3838 AC_CACHE_CHECK([for WRFILE: keytab support],
3839 samba_cv_HAVE_WRFILE_KEYTAB,[
3844 krb5_context context;
3847 krb5_init_context(&context);
3848 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
3850 samba_cv_HAVE_WRFILE_KEYTAB=yes,
3851 samba_cv_HAVE_WRFILE_KEYTAB=no)])
3853 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
3854 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
3855 [Whether the WRFILE:-keytab is supported])
3858 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
3859 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
3860 AC_TRY_COMPILE([#include <krb5.h>],
3862 krb5_context context;
3863 krb5_principal principal;
3864 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
3865 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
3866 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
3868 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
3869 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
3870 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
3873 AC_CACHE_CHECK([for krb5_addresses type],
3874 samba_cv_HAVE_KRB5_ADDRESSES,[
3875 AC_TRY_COMPILE([#include <krb5.h>],
3876 [krb5_addresses addr;],
3877 samba_cv_HAVE_KRB5_ADDRESSES=yes,
3878 samba_cv_HAVE_KRB5_ADDRESSES=no)])
3880 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
3881 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
3882 [Whether the type krb5_addresses type exists])
3885 AC_CACHE_CHECK([whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal],
3886 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE, [
3887 AC_TRY_COMPILE([#include <krb5.h>],
3889 krb5_mk_error(0,0,0);],
3890 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=yes,
3891 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=no)])
3893 if test x"$samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE" = x"yes"; then
3894 AC_DEFINE(HAVE_SHORT_KRB5_MK_ERROR_INTERFACE,1,
3895 [whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal])
3898 if test x"$ac_cv_func_ext_krb5_enctype_to_string" = x"yes"; then
3899 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_context context, krb5_enctype enctype, char **str)],
3900 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg,[
3905 krb5_context context = NULL;
3907 krb5_enctype_to_string(context, 1, &str);
3908 if (str) free (str);
3911 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3912 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=yes,
3913 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=no)])
3915 if test x"$smb_krb5_cv_enctype_to_string_takes_krb5_context_arg" = x"yes"; then
3916 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG,1,
3917 [whether krb5_enctype_to_string takes krb5_context argument])
3920 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_enctype enctype, char *str, size_t len)],
3921 smb_krb5_cv_enctype_to_string_takes_size_t_arg,[
3926 krb5_enctype_to_string(1, buf, 256);
3929 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3930 smb_krb5_cv_enctype_to_string_takes_size_t_arg=yes,
3931 smb_krb5_cv_enctype_to_string_takes_size_t_arg=no)])
3933 if test x"$smb_krb5_cv_enctype_to_string_takes_size_t_arg" = x"yes"; then
3934 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG,1,
3935 [whether krb5_enctype_to_string takes size_t argument])
3939 AC_CACHE_CHECK([for krb5_principal_get_realm],
3940 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM,[
3941 AC_TRY_LINK([#include <krb5.h>],
3942 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_principal_get_realm(ctx, princ);],
3943 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=yes,
3944 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=no)])
3946 if test x"$samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM" = x"yes"; then
3947 AC_DEFINE(HAVE_KRB5_PRINCIPAL_GET_REALM,1,
3948 [Whether the function krb5_principal_get_realm is defined])
3951 AC_CACHE_CHECK([for krb5_princ_realm],
3952 samba_cv_HAVE_KRB5_PRINC_REALM,[
3953 AC_TRY_LINK([#include <krb5.h>],
3954 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_princ_realm(ctx, princ)->data;],
3955 samba_cv_HAVE_KRB5_PRINC_REALM=yes,
3956 samba_cv_HAVE_KRB5_PRINC_REALM=no)])
3958 if test x"$samba_cv_HAVE_KRB5_PRINC_REALM" = x"yes"; then
3959 AC_DEFINE(HAVE_KRB5_PRINC_REALM,1,
3960 [Whether the macro krb5_princ_realm is defined])
3965 # Now the decisions whether we can support krb5
3967 # NOTE: all tests should be done before this block!
3970 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
3971 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
3975 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -a \
3976 x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes"
3978 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
3982 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
3983 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
3985 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
3989 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
3990 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
3992 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
3996 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes" -a \
3997 x"$ac_cv_func_ext_krb5_verify_checksum" != x"yes"
3999 AC_MSG_WARN(no KRB5_VERIFY_CHECKSUM_FUNCTION detected)
4003 if test x"$smb_krb5_cv_ticket_has_keyinfo" != x"yes" ; then
4005 # We only need the following functions if we can't get the enctype
4006 # and kvno out of the ticket directly (ie. on Heimdal).
4008 if test x"$ac_cv_func_ext_free_AP_REQ" != x"yes"
4010 AC_MSG_WARN(no KRB5_AP_REQ_FREE_FUNCTION detected)
4014 if test x"$ac_cv_func_ext_krb5_decode_ap_req" != x"yes"
4016 AC_MSG_WARN(no KRB5_AP_REQ_DECODING_FUNCTION detected)
4022 if test x"$use_ads" = x"yes"; then
4023 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
4024 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
4025 if test x"$have_gssapi" = x"yes"; then
4026 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])
4029 if test x"$with_ads_support" = x"yes"; then
4030 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
4032 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
4034 AC_REMOVE_DEFINE(HAVE_KRB5_H)
4035 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
4036 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
4037 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
4041 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
4042 AC_MSG_RESULT([$use_ads])
4044 LIBS="$ac_save_LIBS"
4047 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
4048 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
4051 ########################################################
4052 # Compile with DNS Updates support?
4054 with_dnsupdate_support=no
4055 AC_MSG_CHECKING([whether to enable DNS Updates support])
4057 AC_ARG_WITH(dnsupdate,
4058 [AS_HELP_STRING([--with-dnsupdate], [Enable DNS Updates support (default no)])],
4059 [ case "$withval" in
4061 with_dnsupdate_support=$withval
4065 AC_MSG_RESULT($with_dnsupdate_support)
4067 if test x"$with_dnsupdate_support" != x"no"; then
4069 ################################################################
4070 # first test for Active Directory support being enabled
4071 #if test x"$with_ads_support" = x"no"; then
4072 # AC_MSG_ERROR(Active Directory support is required to enable DNS Update support)
4073 # with_dnsupdate_support=no
4075 ##################################################################
4076 # then test for uuid.h (necessary to generate unique DNS keynames
4077 # (uuid.h is required for this test)
4078 AC_CHECK_HEADERS(uuid/uuid.h)
4080 if test x"$ac_cv_header_uuid_uuid_h" != x"yes"; then
4081 if test x"$with_dnsupdate_support" = x"yes"; then
4082 AC_MSG_ERROR(uuid.h is needed to enable DNS Updates support)
4084 AC_MSG_WARN(uuid.h is needed to enable DNS Updates support)
4086 with_dnsupdate_support=no
4090 if test x"$with_dnsupdate_support" != x"no"; then
4092 ########################################################
4093 # Now see if we can find the uuid libs in standard paths
4094 # On some systems, the uuid API is in libc, so we have to
4095 # be careful not to insert a spurious -luuid.
4098 AC_LIBTESTFUNC(uuid, uuid_generate,
4103 SMB_REMOVE_LIB(uuid)
4107 with_dnsupdate_support=yes
4108 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
4111 if test x"$with_dnsupdate_support" = x"yes"; then
4112 AC_MSG_ERROR(libuuid is needed to enable DNS Updates support)
4114 AC_MSG_WARN(libuuid is needed to enable DNS Updates support)
4116 with_dnsupdate_support=no
4120 #################################################
4121 # check for automount support
4122 AC_MSG_CHECKING(whether to use automount)
4123 AC_ARG_WITH(automount,
4124 [AS_HELP_STRING([--with-automount], [Include automount support (default=no)])],
4125 [ case "$withval" in
4128 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
4137 #################################################
4138 # check for mount- and umount.cifs support
4140 INSTALL_CIFSMOUNT=""
4141 UNINSTALL_CIFSMOUNT=""
4142 AC_MSG_CHECKING(whether to build mount.cifs and umount.cifs)
4143 AC_ARG_WITH(cifsmount,
4144 [AS_HELP_STRING([--with-cifsmount], [Include mount.cifs and umount.cifs (Linux only) support (default=yes)])],
4145 [ case "$withval" in
4153 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4154 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4155 INSTALL_CIFSMOUNT="installcifsmount"
4156 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4159 AC_MSG_ERROR(not on a linux system!)
4164 [ case "$host_os" in
4167 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4168 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4169 INSTALL_CIFSMOUNT="installcifsmount"
4170 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4178 #################################################
4179 # check for cifs.upcall support
4180 AC_CHECK_HEADERS([keyutils.h], [HAVE_KEYUTILS_H=1], [HAVE_KEYUTILS_H=0])
4182 INSTALL_CIFSUPCALL=""
4183 UNINSTALL_CIFSUPCALL=""
4184 AC_MSG_CHECKING(whether to build cifs.upcall)
4185 AC_ARG_WITH(cifsupcall,
4186 [AS_HELP_STRING([--with-cifsupcall], [Include cifs.upcall (Linux only) support (default=yes)])],
4187 [ case "$withval" in
4194 if test x"$use_ads" != x"yes"; then
4195 AC_MSG_ERROR(ADS support should be enabled for building cifs.upcall)
4196 elif test x"$HAVE_KEYUTILS_H" != "x1"; then
4197 AC_MSG_ERROR(keyutils package is required for cifs.upcall)
4200 AC_DEFINE(WITH_CIFSUPCALL,1,[whether to build cifs.upcall])
4201 CIFSUPCALL_PROGS="bin/cifs.upcall"
4202 INSTALL_CIFSUPCALL="installcifsupcall"
4203 UNINSTALL_CIFSUPCALL="uninstallcifsupcall"
4207 AC_MSG_ERROR(not on a linux system!)
4212 [ case "$host_os" in
4214 if test x"$use_ads" != x"yes"; then
4215 AC_MSG_WARN(ADS support should be enabled for building cifs.upcall)
4216 elif test x"$HAVE_KEYUTILS_H" != "x1"; then
4217 AC_MSG_WARN(keyutils package is required for cifs.upcall)
4220 AC_DEFINE(WITH_CIFSUPCALL,1,[whether to build cifs.upcall])
4221 CIFSUPCALL_PROGS="bin/cifs.upcall"
4222 INSTALL_CIFSUPCALL="installcifsupcall"
4223 UNINSTALL_CIFSUPCALL="uninstallcifsupcall"
4233 #################################################
4234 # Check for a PAM clear-text auth, accounts, password
4235 # and session support. Most PAM implementations keep their
4236 # headers in /usr/include/security. Darwin keeps its in
4239 with_pam_for_crypt=no
4241 AC_MSG_CHECKING(whether to try PAM support)
4243 [AS_HELP_STRING([--with-pam], [Include PAM support (default=no)])],
4244 [ case "$withval" in
4250 AC_MSG_RESULT([$try_pam])
4253 create_pam_modules=no
4254 if test x"${try_pam}" != x"no";then
4256 create_pam_modules=yes
4258 # Most systems have PAM headers in /usr/include/security, but Darwin
4259 # has them in /usr/include/pam.
4260 AC_CHECK_HEADERS(security/pam_appl.h pam/pam_appl.h)
4261 if test x"$ac_cv_header_security_pam_appl_h" != x"yes" -a \
4262 x"$ac_cv_header_pam_pam_appl_h" != x"yes"; then
4263 if test x"${try_pam}" = x"yes";then
4264 AC_MSG_ERROR([--with-pam=yes but pam_appl.h not found])
4267 create_pam_modules=no
4270 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4271 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4272 if test x"${try_pam}" = x"yes";then
4273 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4276 create_pam_modules=no
4279 AC_CHECK_HEADERS(security/pam_modules.h pam/pam_modules.h,,,[[
4280 #if HAVE_SECURITY_PAM_APPL_H
4281 #include <security/pam_appl.h>
4283 #if HAVE_PAM_PAM_APPL_H
4284 #include <pam/pam_appl.h>
4287 if test x"$ac_cv_header_security_pam_modules_h" = x"no" -a \
4288 x"$ac_cv_header_pam_pam_modules_h" = x"no" ; then
4289 if test x"${try_pam}" = x"yes";then
4290 AC_MSG_ERROR([--with-pam=yes but pam_modules.h not found])
4292 create_pam_modules=no
4295 if test x"$use_pam" = x"yes"; then
4296 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4297 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4298 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4299 with_pam_for_crypt=yes
4301 if test x"$create_pam_modules" = x"yes"; then
4302 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4303 # this checks are optional,
4304 # we don't care about the results here
4305 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4306 AC_CHECK_HEADERS(pam/pam_ext.h pam/_pam_macros.h)
4307 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4309 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4312 AC_MSG_CHECKING(whether to use PAM support)
4313 AC_MSG_RESULT([$use_pam])
4315 AC_MSG_CHECKING(whether to have PAM MODULES support)
4316 AC_MSG_RESULT([$create_pam_modules])
4319 #################################################
4320 # check for pam_smbpass support
4322 INSTALL_PAM_MODULES=""
4323 UNINSTALL_PAM_MODULES=""
4324 AC_MSG_CHECKING(whether to use pam_smbpass)
4325 AC_ARG_WITH(pam_smbpass,
4326 [AS_HELP_STRING([--with-pam_smbpass], [Build PAM module for authenticating against passdb backends (default=no)])],
4327 [ case "$withval" in
4331 # Conditions under which pam_smbpass should not be built.
4333 if test x"$BLDSHARED" != x"true"; then
4334 AC_MSG_ERROR([No support for shared modules])
4335 elif test x"$create_pam_modules" != x"yes"; then
4336 AC_MSG_ERROR([No support for PAM MODULES])
4338 PAM_MODULES="pam_smbpass"
4339 INSTALL_PAM_MODULES="installpammodules"
4340 UNINSTALL_PAM_MODULES="uninstallpammodules"
4352 ## moved after the check for -lcrypt in order to
4353 ## ensure that the necessary libraries are included
4354 ## check checking for truncated salt. Wrapped by the
4355 ## $with_pam_for_crypt variable as above --jerry
4357 if test $with_pam_for_crypt = no; then
4358 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4360 LIBS="$AUTH_LIBS $LIBS"
4361 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
4362 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4363 LIBS="$crypt_LIBS"])
4364 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4365 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4369 #################################################
4370 # check for a NISPLUS_HOME support
4371 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4372 AC_ARG_WITH(nisplus-home,
4373 [AS_HELP_STRING([--with-nisplus-home], [Include NISPLUS_HOME support (default=no)])],
4374 [ case "$withval" in
4377 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4386 #################################################
4387 # check for syslog logging
4388 AC_MSG_CHECKING(whether to use syslog logging)
4390 [AS_HELP_STRING([--with-syslog], [Include experimental SYSLOG support (default=no)])],
4391 [ case "$withval" in
4394 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4403 #################################################
4404 # check for custom syslog facility
4405 AC_MSG_CHECKING(whether to use a custom syslog facility)
4406 AC_ARG_WITH(syslog-facility,
4407 [AS_HELP_STRING([--with-syslog-facility], [Use a custom syslog facility (default=none)])],
4409 if test "$withval" = "no" ; then
4410 AC_MSG_ERROR([argument to --with-syslog-facility must be a string])
4412 if test "$withval" != "yes" ; then
4413 syslog_facility="$withval"
4414 AC_DEFINE_UNQUOTED(SYSLOG_FACILITY,$syslog_facility, [syslog facility to log to])
4419 #################################################
4420 # check for experimental disk-quotas support
4422 samba_cv_WITH_QUOTAS=auto
4423 samba_cv_TRY_QUOTAS=no
4424 samba_cv_RUN_QUOTA_TESTS=auto
4425 samba_cv_WITH_SYS_QUOTAS=auto
4426 samba_cv_TRY_SYS_QUOTAS=auto
4427 samba_cv_SYSQUOTA_FOUND=no
4429 AC_MSG_CHECKING(whether to try disk-quotas support)
4431 [AS_HELP_STRING([--with-quotas], [Include disk-quota support (default=no)])],
4432 [ case "$withval" in
4435 samba_cv_WITH_QUOTAS=yes
4436 samba_cv_TRY_QUOTAS=yes
4437 samba_cv_RUN_QUOTA_TESTS=yes
4438 #set sys quotas to auto in this case
4439 samba_cv_TRY_SYS_QUOTAS=auto
4443 samba_cv_WITH_QUOTAS=auto
4444 samba_cv_TRY_QUOTAS=auto
4445 samba_cv_RUN_QUOTA_TESTS=auto
4446 #set sys quotas to auto in this case
4447 samba_cv_TRY_SYS_QUOTAS=auto
4451 samba_cv_WITH_QUOTAS=no
4452 samba_cv_TRY_QUOTAS=no
4453 samba_cv_RUN_QUOTA_TESTS=no
4456 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4459 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4462 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4463 AC_ARG_WITH(sys-quotas,
4464 [AS_HELP_STRING([--with-sys-quotas], [Include lib/sysquotas.c support (default=auto)])],
4465 [ case "$withval" in
4468 samba_cv_WITH_SYS_QUOTAS=yes
4469 samba_cv_TRY_SYS_QUOTAS=yes
4470 samba_cv_RUN_QUOTA_TESTS=yes
4474 samba_cv_WITH_SYS_QUOTAS=auto
4475 samba_cv_TRY_SYS_QUOTAS=auto
4476 samba_cv_RUN_QUOTA_TESTS=auto
4480 samba_cv_WITH_SYS_QUOTAS=no
4481 samba_cv_TRY_SYS_QUOTAS=no
4484 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4487 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4490 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4491 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4495 samba_cv_TRY_SYS_QUOTAS=yes
4496 samba_cv_RUN_QUOTA_TESTS=yes
4500 samba_cv_TRY_SYS_QUOTAS=no
4505 #############################################
4506 # only check for quota stuff if --with-quotas
4507 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4510 # on linux we didn't need to test we have builtin support
4512 samba_cv_SYSQUOTA_FOUND=yes
4513 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4514 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4515 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4518 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4519 samba_cv_found_xfs_header=yes
4520 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4524 # need to set this define when using static linking (BUG 1473)
4525 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4531 # some broken header files need this
4532 AC_CHECK_HEADER(asm/types.h,[
4533 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4534 AC_ADD_INCLUDE(<asm/types.h>)
4537 # For quotas on Veritas VxFS filesystems
4538 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4540 # For quotas on Linux XFS filesystems
4541 AC_CHECK_HEADERS(linux/dqblk_xfs.h)
4543 # For sys/quota.h and linux/quota.h
4544 AC_CHECK_HEADERS(sys/quota.h)
4546 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4547 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4548 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4550 #include "confdefs.h"
4551 #ifdef HAVE_SYS_TYPES_H
4552 #include <sys/types.h>
4554 #ifdef HAVE_ASM_TYPES_H
4555 #include <asm/types.h>
4557 #include <sys/quota.h>
4558 ],[int i = Q_XGETQUOTA;],
4559 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4560 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4561 samba_cv_found_xfs_header=yes
4565 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4566 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4568 #include "confdefs.h"
4569 #ifdef HAVE_SYS_QUOTA_H
4570 #include <sys/quota.h>
4574 D.dqb_fsoftlimit = 0;],
4575 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4576 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4577 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4581 # look for a working quota system
4583 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4584 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4586 #define HAVE_QUOTACTL_4A 1
4587 #define AUTOCONF_TEST 1
4588 #include "confdefs.h"
4589 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4590 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4591 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4592 samba_cv_SYSQUOTA_FOUND=yes;
4593 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4594 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
4598 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4599 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
4601 #define HAVE_QUOTACTL_4B 1
4602 #define AUTOCONF_TEST 1
4603 #include "confdefs.h"
4604 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4605 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
4606 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
4607 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
4608 samba_cv_SYSQUOTA_FOUND=yes;
4609 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
4610 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
4614 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4615 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
4617 #define HAVE_QUOTACTL_3 1
4618 #define AUTOCONF_TEST 1
4619 #include "confdefs.h"
4620 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4621 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
4622 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
4623 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
4624 samba_cv_SYSQUOTA_FOUND=yes;
4625 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
4626 samba_cv_sysquotas_file="lib/sysquotas_3.c"
4630 #################################################
4631 # check for mntent.h and struct mntent
4632 AC_CHECK_HEADERS(mntent.h)
4633 #################################################
4634 # check for setmntent,getmntent,endmntent
4635 AC_CHECK_FUNCS(setmntent getmntent endmntent)
4637 #################################################
4638 # check for devnm.h and struct mntent
4639 AC_CHECK_HEADERS(devnm.h)
4640 #################################################
4642 AC_CHECK_FUNCS(devnm)
4644 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
4645 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4646 # if --with-sys-quotas=yes then build it
4647 # you have can use the get/set quota command smb.conf
4649 samba_cv_SYSQUOTA_FOUND=auto
4651 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
4652 # if --with-sys-quotas=yes then build it
4653 # you have can use the get/set quota command smb.conf
4655 samba_cv_TRY_SYS_QUOTAS=auto
4659 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4660 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
4661 SAVE_CPPFLAGS="$CPPFLAGS"
4662 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4664 #include "confdefs.h"
4665 #define NO_PROTO_H 1
4666 #define NO_CONFIG_H 1
4667 #define HAVE_SYS_QUOTAS 1
4668 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
4669 #include "${srcdir-.}/lib/sysquotas.c"
4670 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
4671 CPPFLAGS="$SAVE_CPPFLAGS"
4673 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
4674 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
4675 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
4676 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4677 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
4678 samba_cv_WE_USE_SYS_QUOTAS=yes
4686 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
4687 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
4688 SAVE_CPPFLAGS="$CPPFLAGS"
4689 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4691 #include "confdefs.h"
4692 #define NO_PROTO_H 1
4693 #define NO_CONFIG_H 1
4694 #define HAVE_SYS_QUOTAS 1
4695 #define HAVE_XFS_QUOTAS 1
4696 #include "${srcdir-.}/lib/sysquotas_xfs.c"
4697 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
4698 CPPFLAGS="$SAVE_CPPFLAGS"
4700 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
4701 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
4702 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
4707 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
4708 SAVE_CPPFLAGS="$CPPFLAGS"
4709 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4711 #include "confdefs.h"
4712 #define NO_PROTO_H 1
4713 #define NO_CONFIG_H 1
4714 #include "${srcdir-.}/smbd/quotas.c"
4715 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
4716 CPPFLAGS="$SAVE_CPPFLAGS"
4718 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
4719 AC_MSG_CHECKING(whether to use the old quota support)
4720 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
4721 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
4722 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4732 ####################
4733 # End of quota check samba_cv_RUN_QUOTA_TESTS
4736 #################################################
4737 # check for experimental utmp accounting
4739 AC_MSG_CHECKING(whether to support utmp accounting)
4742 [AS_HELP_STRING([--with-utmp], [Include utmp accounting (default, if supported by OS)])],
4743 [ case "$withval" in
4753 # utmp requires utmp.h
4754 # Note similar check earlier, when checking utmp details.
4756 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
4757 utmp_no_reason=", no utmp.h on $host_os"
4761 # Display test results
4763 if test x"$WITH_UTMP" = x"yes"; then
4765 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
4767 AC_MSG_RESULT(no$utmp_no_reason)
4772 UNINSTALLLIBCMD_SH=:
4775 if test $BLDSHARED = true; then
4776 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
4777 UNINSTALLLIBCMD_SH="rm -f"
4779 if test $enable_static = yes; then
4780 INSTALLLIBCMD_A="\$(INSTALLCMD)"
4781 UNINSTALLLIBCMD_A="rm -f"
4784 #################################################
4785 # --disable-shared-libs
4786 # can be used to disable the internal use of shared libs altogether
4787 # (this only has an effect when building shared libs is enabled)
4792 AC_MSG_CHECKING(whether to use shared libraries internally)
4793 AC_ARG_ENABLE([shared-libs],
4794 AS_HELP_STRING([--enable-shared-libs],
4795 [Use shared libraries internally (default=yes)]),
4796 [enable_shared_libs=$enableval],
4797 [enable_shared_libs=yes])
4799 if test x"$enable_shared_libs" != x"no" ; then
4800 USESHARED=$BLDSHARED
4803 AC_MSG_RESULT([$USESHARED])
4805 if test x"$enable_shared_libs" = x"yes" -a x"$BLDSHARED" != x"true" ; then
4806 AC_MSG_WARN([--enable-shared-libs: no support for shared libraries])
4809 #################################################
4810 # --with-static-libs=LIBS:
4811 # link (internal) libs dynamically or statically?
4813 # If a subsystem is built as a library then this controls whether they are
4814 # linked into Samba targets statically or dynamically:
4816 # * If we build the shared library at all, we link dynamically by default.
4818 # * We only link statically if we don't build shared or if the library
4819 # appears in the --with-static-libs configure option.
4822 # --with-static-libs=libtalloc makes use of libtalloc.a instead
4823 # of linking the dynamic variant with -ltalloc.
4825 # NOTE: This option only affects libraries that we do not only build
4826 # but that samba also links against as libraries (as opposed to linking
4827 # the plain object files. - This has to be configured in Makefile.in.
4828 # So in particular it does not harm to give invalid or unknown names here.
4831 AC_ARG_WITH([static-libs],
4832 [AS_HELP_STRING([--with-static-libs=LIBS],
4833 [Comma-separated list of names of (internal) libraries to link statically (instead of dynamically)])],
4834 [AS_IF([test $withval],
4835 [for lib in `echo $withval | sed -e 's/,/ /g'` ; do
4836 [lib=`echo $lib | tr '[a-z]' '[A-Z]'`]
4837 eval LINK_$lib=STATIC
4843 # until we have organized other internal subsystems (as util, registry
4844 # and smbconf) into shared libraries, we CAN NOT link libnetapi
4845 # dynamically to samba programs.
4847 LINK_LIBNETAPI=STATIC
4849 LINK_LIBSMBCLIENT=STATIC
4852 # The library versions are hardcoded here
4853 # and filled into the LIBFOO_SOVER variable.
4855 # TODO: for talloc and tdb (at least), these should
4856 # be extracted from their respective source directories
4858 SMB_LIBRARY(talloc, 1)
4860 SMB_LIBRARY(netapi, 0)
4861 SMB_LIBRARY(smbclient, 0)
4862 SMB_LIBRARY(smbsharemodes, 0)
4863 SMB_LIBRARY(addns, 0, no, [undefined API])
4867 #################################################
4868 # these tests are taken from the GNU fileutils package
4869 AC_CHECKING(how to get filesystem space usage)
4872 # Test for statvfs64.
4873 if test $space = no; then
4875 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
4877 #if defined(HAVE_UNISTD_H)
4880 #include <sys/types.h>
4881 #include <sys/statvfs.h>
4884 struct statvfs64 fsd;
4885 exit (statvfs64 (".", &fsd));
4887 fu_cv_sys_stat_statvfs64=yes,
4888 fu_cv_sys_stat_statvfs64=no,
4889 fu_cv_sys_stat_statvfs64=cross)])
4890 if test $fu_cv_sys_stat_statvfs64 = yes; then
4892 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
4896 # Perform only the link test since it seems there are no variants of the
4897 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
4898 # because that got a false positive on SCO OSR5. Adding the declaration
4899 # of a `struct statvfs' causes this test to fail (as it should) on such
4900 # systems. That system is reported to work fine with STAT_STATFS4 which
4901 # is what it gets when this test fails.
4902 if test $space = no; then
4904 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
4905 [AC_TRY_LINK([#include <sys/types.h>
4906 #include <sys/statvfs.h>],
4907 [struct statvfs fsd; statvfs (0, &fsd);],
4908 fu_cv_sys_stat_statvfs=yes,
4909 fu_cv_sys_stat_statvfs=no)])
4910 if test $fu_cv_sys_stat_statvfs = yes; then
4912 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
4916 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
4917 # This is not the case on ancient Linux systems.
4919 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
4920 AC_TRY_COMPILE([#include <sys/types.h>
4921 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
4922 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
4923 if test x"$samba_cv_fsid_int" = x"yes"; then
4924 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
4927 # fsusage.c assumes that statvfs has an f_frsize entry. Some weird
4928 # systems use f_bsize.
4929 AC_CACHE_CHECK([that statvfs.f_frsize works],samba_cv_frsize, [
4930 AC_TRY_COMPILE([#include <sys/types.h>
4931 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_frsize = 0],
4932 samba_cv_frsize=yes,samba_cv_frsize=no)])
4933 if test x"$samba_cv_frsize" = x"yes"; then
4934 AC_DEFINE(HAVE_FRSIZE, 1, [Whether statvfs.f_frsize exists])
4937 if test $space = no; then
4938 # DEC Alpha running OSF/1
4939 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
4940 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
4942 #include <sys/param.h>
4943 #include <sys/types.h>
4944 #include <sys/mount.h>
4949 exit (statfs (".", &fsd, sizeof (struct statfs)));
4951 fu_cv_sys_stat_statfs3_osf1=yes,
4952 fu_cv_sys_stat_statfs3_osf1=no,
4953 fu_cv_sys_stat_statfs3_osf1=no)])
4954 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
4955 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
4957 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
4961 if test $space = no; then
4963 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
4964 member (AIX, 4.3BSD)])
4965 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
4967 #ifdef HAVE_SYS_PARAM_H
4968 #include <sys/param.h>
4970 #ifdef HAVE_SYS_MOUNT_H
4971 #include <sys/mount.h>
4973 #ifdef HAVE_SYS_VFS_H
4974 #include <sys/vfs.h>
4980 exit (statfs (".", &fsd));
4982 fu_cv_sys_stat_statfs2_bsize=yes,
4983 fu_cv_sys_stat_statfs2_bsize=no,
4984 fu_cv_sys_stat_statfs2_bsize=no)])
4985 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
4986 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
4988 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
4992 if test $space = no; then
4994 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
4995 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
4996 [AC_TRY_RUN([#include <sys/types.h>
4997 #include <sys/statfs.h>
5001 exit (statfs (".", &fsd, sizeof fsd, 0));
5003 fu_cv_sys_stat_statfs4=yes,
5004 fu_cv_sys_stat_statfs4=no,
5005 fu_cv_sys_stat_statfs4=no)])
5006 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
5007 if test $fu_cv_sys_stat_statfs4 = yes; then
5009 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
5013 if test $space = no; then
5015 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
5016 member (4.4BSD and NetBSD)])
5017 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
5018 [AC_TRY_RUN([#include <sys/types.h>
5019 #ifdef HAVE_SYS_PARAM_H
5020 #include <sys/param.h>
5022 #ifdef HAVE_SYS_MOUNT_H
5023 #include <sys/mount.h>
5029 exit (statfs (".", &fsd));
5031 fu_cv_sys_stat_statfs2_fsize=yes,
5032 fu_cv_sys_stat_statfs2_fsize=no,
5033 fu_cv_sys_stat_statfs2_fsize=no)])
5034 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
5035 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
5037 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
5041 if test $space = no; then
5043 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
5044 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
5045 [AC_TRY_RUN([#include <sys/types.h>
5046 #ifdef HAVE_SYS_PARAM_H
5047 #include <sys/param.h>
5049 #ifdef HAVE_SYS_MOUNT_H
5050 #include <sys/mount.h>
5052 #ifdef HAVE_SYS_FS_TYPES_H
5053 #include <sys/fs_types.h>
5058 /* Ultrix's statfs returns 1 for success,
5059 0 for not mounted, -1 for failure. */
5060 exit (statfs (".", &fsd) != 1);
5062 fu_cv_sys_stat_fs_data=yes,
5063 fu_cv_sys_stat_fs_data=no,
5064 fu_cv_sys_stat_fs_data=no)])
5065 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
5066 if test $fu_cv_sys_stat_fs_data = yes; then
5068 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
5073 # As a gating factor for large file support, in order to
5074 # use <4GB files we must have the following minimal support
5076 # long long, and a 64 bit off_t or off64_t.
5077 # If we don't have all of these then disable large
5080 AC_MSG_CHECKING([if large file support can be enabled])
5082 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
5083 #include <sys/types.h>
5089 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
5090 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
5091 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
5093 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
5095 #################################################
5096 # check for cluster extensions
5098 AC_MSG_CHECKING(whether to include cluster support)
5099 AC_ARG_WITH(cluster-support,
5100 [AS_HELP_STRING([--with-cluster-support], [Enable cluster extensions (default=no)])])
5101 if test "x$with_cluster_support" = "xyes"; then
5102 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5109 #################################################
5110 # check for ACL support
5112 AC_MSG_CHECKING(whether to support ACLs)
5113 AC_ARG_WITH(acl-support,
5114 [AS_HELP_STRING([--with-acl-support], [Include ACL support (default=auto)])],
5115 [ case "$withval" in
5117 with_acl_support="$withval"
5121 if test x"$with_acl_support" = x ; then
5122 with_acl_support="auto"
5125 AC_MSG_RESULT($with_acl_support)
5127 if test x"$with_acl_support" = x"no"; then
5128 AC_MSG_RESULT(Disabling ACL support)
5129 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
5131 AC_MSG_NOTICE(checking whether ACL support is available:)
5134 AC_MSG_NOTICE(Using UnixWare ACLs)
5135 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5136 default_static_modules="$default_static_modules vfs_solarisacl"
5139 AC_MSG_NOTICE(Using solaris ACLs)
5140 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5141 ACL_LIBS="$ACL_LIBS -lsec"
5142 default_static_modules="$default_static_modules vfs_solarisacl"
5145 AC_MSG_NOTICE(Using HPUX ACLs)
5146 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5147 default_static_modules="$default_static_modules vfs_hpuxacl"
5150 AC_MSG_NOTICE(Using IRIX ACLs)
5151 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5152 default_static_modules="$default_static_modules vfs_irixacl"
5155 AC_MSG_NOTICE(Using AIX ACLs)
5156 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5157 default_static_modules="$default_static_modules vfs_aixacl"
5160 AC_MSG_NOTICE(Using Tru64 ACLs)
5161 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5162 ACL_LIBS="$ACL_LIBS -lpacl"
5163 default_static_modules="$default_static_modules vfs_tru64acl"
5166 AC_MSG_NOTICE(ACLs on Darwin currently not supported)
5167 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5170 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5173 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5176 AC_CACHE_CHECK([for POSIX ACL support],samba_cv_HAVE_POSIX_ACLS,[
5178 LIBS="$LIBS $ACL_LIBS"
5180 #include <sys/types.h>
5181 #include <sys/acl.h>
5185 acl_entry_t *entry_p;
5186 return acl_get_entry(acl, entry_id, entry_p);
5188 [samba_cv_HAVE_POSIX_ACLS=yes],
5189 [samba_cv_HAVE_POSIX_ACLS=no])
5192 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5193 AC_MSG_NOTICE(Using posix ACLs)
5194 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5195 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5197 LIBS="$LIBS $ACL_LIBS"
5199 #include <sys/types.h>
5200 #include <sys/acl.h>
5202 acl_permset_t permset_d;
5204 return acl_get_perm_np(permset_d, perm);
5206 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5207 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5210 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5211 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5213 default_static_modules="$default_static_modules vfs_posixacl"
5215 AC_MSG_NOTICE(ACL support is not avaliable)
5216 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5220 fi # with_acl_support
5224 #################################################
5225 # check for AIO support
5227 AC_MSG_CHECKING(whether to support asynchronous io)
5228 AC_ARG_WITH(aio-support,
5229 [AS_HELP_STRING([--with-aio-support], [Include asynchronous io support (default=no)])],
5230 [ case "$withval" in
5237 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5238 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5239 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5242 AC_TRY_LINK([#include <sys/types.h>
5244 [ struct aiocb a; return aio_read(&a);],
5245 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5247 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
5250 AC_TRY_LINK([#include <sys/types.h>
5252 [ struct aiocb64 a; return aio_read64(&a);],
5253 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
5255 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5256 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
5257 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5259 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
5260 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5264 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5265 AC_MSG_CHECKING(for aio_read)
5266 AC_LINK_IFELSE([#include <aio.h>
5267 int main() { struct aiocb a; return aio_read(&a); }],
5268 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5269 [AC_MSG_RESULT(no)])
5271 AC_MSG_CHECKING(for aio_write)
5272 AC_LINK_IFELSE([#include <aio.h>
5273 int main() { struct aiocb a; return aio_write(&a); }],
5274 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5275 [AC_MSG_RESULT(no)])
5277 AC_MSG_CHECKING(for aio_fsync)
5278 AC_LINK_IFELSE([#include <aio.h>
5279 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5280 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5281 [AC_MSG_RESULT(no)])
5283 AC_MSG_CHECKING(for aio_return)
5284 AC_LINK_IFELSE([#include <aio.h>
5285 int main() { struct aiocb a; return aio_return(&a); }],
5286 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5287 [AC_MSG_RESULT(no)])
5289 AC_MSG_CHECKING(for aio_error)
5290 AC_LINK_IFELSE([#include <aio.h>
5291 int main() { struct aiocb a; return aio_error(&a); }],
5292 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5293 [AC_MSG_RESULT(no)])
5295 AC_MSG_CHECKING(for aio_cancel)
5296 AC_LINK_IFELSE([#include <aio.h>
5297 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5298 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5299 [AC_MSG_RESULT(no)])
5301 AC_MSG_CHECKING(for aio_suspend)
5302 AC_LINK_IFELSE([#include <aio.h>
5303 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5304 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5305 [AC_MSG_RESULT(no)])
5308 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5309 AC_MSG_CHECKING(for aio_read64)
5310 AC_LINK_IFELSE([#include <aio.h>
5311 int main() { struct aiocb a; return aio_read64(&a); }],
5312 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
5313 [AC_MSG_RESULT(no)])
5315 AC_MSG_CHECKING(for aio_write64)
5316 AC_LINK_IFELSE([#include <aio.h>
5317 int main() { struct aiocb a; return aio_write64(&a); }],
5318 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
5319 [AC_MSG_RESULT(no)])
5321 AC_MSG_CHECKING(for aio_fsync64)
5322 AC_LINK_IFELSE([#include <aio.h>
5323 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
5324 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
5325 [AC_MSG_RESULT(no)])
5327 AC_MSG_CHECKING(for aio_return64)
5328 AC_LINK_IFELSE([#include <aio.h>
5329 int main() { struct aiocb a; return aio_return64(&a); }],
5330 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
5331 [AC_MSG_RESULT(no)])
5333 AC_MSG_CHECKING(for aio_error64)
5334 AC_LINK_IFELSE([#include <aio.h>
5335 int main() { struct aiocb a; return aio_error64(&a); }],
5336 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
5337 [AC_MSG_RESULT(no)])
5339 AC_MSG_CHECKING(for aio_cancel64)
5340 AC_LINK_IFELSE([#include <aio.h>
5341 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
5342 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
5343 [AC_MSG_RESULT(no)])
5345 AC_MSG_CHECKING(for aio_suspend64)
5346 AC_LINK_IFELSE([#include <aio.h>
5347 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
5348 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
5349 [AC_MSG_RESULT(no)])
5356 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5359 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5363 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5364 if test x"$samba_cv_msghdr_msg_control" = x"yes" -o \
5365 x"$samba_cv_msghdr_msg_acctright" = x"yes"; then
5366 default_shared_modules="$default_shared_modules vfs_aio_fork"
5370 #################################################
5371 # check for sendfile support
5373 with_sendfile_support=yes
5374 AC_MSG_CHECKING(whether to check to support sendfile)
5375 AC_ARG_WITH(sendfile-support,
5376 [AS_HELP_STRING([--with-sendfile-support], [Check for sendfile support (default=yes)])],
5377 [ case "$withval" in
5384 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5385 AC_TRY_LINK([#include <sys/sendfile.h>],
5390 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
5392 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5394 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5395 AC_TRY_LINK([#include <sys/sendfile.h>],
5400 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5402 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5404 # Try and cope with broken Linux sendfile....
5405 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5407 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5408 #undef _FILE_OFFSET_BITS
5410 #include <sys/sendfile.h>],
5415 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5417 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5419 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5420 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
5421 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5422 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5423 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5424 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5425 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5426 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5427 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5428 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5429 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
5435 *freebsd* | *dragonfly* )
5436 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5438 #include <sys/types.h>
5440 #include <sys/socket.h>
5441 #include <sys/uio.h>],
5443 int fromfd, tofd, ret, total=0;
5444 off_t offset, nwritten;
5447 hdr.headers = &hdtrl;
5449 hdr.trailers = NULL;
5451 hdtrl.iov_base = NULL;
5453 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5455 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5457 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5458 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5459 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5460 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5467 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5469 #include <sys/socket.h>
5470 #include <sys/uio.h>],
5474 struct iovec hdtrl[2];
5478 hdtrl[0].iov_base = 0;
5479 hdtrl[0].iov_len = 0;
5481 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
5483 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5484 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5485 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
5486 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5487 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5492 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5494 #include <sys/socket.h>
5495 #include <sys/uio.h>],
5499 struct iovec hdtrl[2];
5503 hdtrl[0].iov_base = 0;
5504 hdtrl[0].iov_len = 0;
5506 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5508 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5509 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5510 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5511 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5512 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5519 AC_CHECK_LIB(sendfile,sendfilev)
5520 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
5522 #include <sys/sendfile.h>],
5526 struct sendfilevec vec[2];
5532 vec[0].sfv_fd = SFV_FD_SELF;
5533 vec[0].sfv_flag = 0;
5538 vec[1].sfv_flag = 0;
5541 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
5543 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
5545 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
5546 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
5547 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
5548 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5553 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
5555 #include <sys/sendfile.h>],
5559 struct sendfilevec vec[2];
5565 vec[0].sfv_fd = SFV_FD_SELF;
5566 vec[0].sfv_flag = 0;
5571 vec[1].sfv_flag = 0;
5574 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
5576 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
5578 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
5579 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
5580 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
5581 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5587 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
5589 #include <sys/socket.h>],
5593 struct sf_parms hdtrl;
5597 hdtrl.header_data = 0;
5598 hdtrl.header_length = 0;
5599 hdtrl.file_descriptor = fromfd;
5600 hdtrl.file_offset = 0;
5601 hdtrl.file_bytes = 0;
5602 hdtrl.trailer_data = 0;
5603 hdtrl.trailer_length = 0;
5605 nwritten = send_file(&tofd, &hdtrl, 0);
5607 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5608 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5609 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5610 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
5611 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5627 ############################################
5628 # See if we have the Linux readahead syscall.
5630 AC_CACHE_CHECK([for Linux readahead],
5631 samba_cv_HAVE_LINUX_READAHEAD,[
5633 #if defined(HAVE_UNISTD_H)
5636 #include <fcntl.h>],
5637 [ssize_t err = readahead(0,0,0x80000);],
5638 samba_cv_HAVE_LINUX_READAHEAD=yes,
5639 samba_cv_HAVE_LINUX_READAHEAD=no)])
5641 if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then
5642 AC_DEFINE(HAVE_LINUX_READAHEAD,1,
5643 [Whether Linux readahead is available])
5646 AC_HAVE_DECL(readahead, [#include <fcntl.h>])
5648 ############################################
5649 # See if we have the posix_fadvise syscall.
5651 AC_CACHE_CHECK([for posix_fadvise],
5652 samba_cv_HAVE_POSIX_FADVISE,[
5654 #if defined(HAVE_UNISTD_H)
5657 #include <fcntl.h>],
5658 [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);],
5659 samba_cv_HAVE_POSIX_FADVISE=yes,
5660 samba_cv_HAVE_POSIX_FADVISE=no)])
5662 if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then
5663 AC_DEFINE(HAVE_POSIX_FADVISE,1,
5664 [Whether posix_fadvise is available])
5667 ############################################
5668 # See if we have the Linux splice syscall.
5670 AC_CACHE_CHECK([for Linux splice],
5671 samba_cv_HAVE_LINUX_SPLICE,[
5673 #if defined(HAVE_UNISTD_H)
5676 #include <fcntl.h>],
5677 [long ret = splice(0,0,1,0,400,0);],
5678 samba_cv_HAVE_LINUX_SPLICE=yes,
5679 samba_cv_HAVE_LINUX_SPLICE=no)])
5681 if test x"$samba_cv_HAVE_LINUX_SPLICE" = x"yes"; then
5682 AC_DEFINE(HAVE_LINUX_SPLICE,1,
5683 [Whether Linux splice is available])
5686 AC_HAVE_DECL(splice, [#include <fcntl.h>])
5689 #################################################
5690 # Check whether winbind is supported on this platform. If so we need to
5691 # build and install client programs, sbin programs and shared libraries
5693 AC_MSG_CHECKING(whether to build winbind)
5695 # Initially, the value of $host_os decides whether winbind is supported
5699 # Define the winbind shared library name and any specific linker flags
5700 # it needs to be built with.
5702 WINBIND_NSS="../nsswitch/libnss_winbind.$SHLIBEXT"
5703 WINBIND_WINS_NSS="../nsswitch/libnss_wins.$SHLIBEXT"
5704 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
5705 NSSSONAMEVERSIONSUFFIX=""
5706 WINBIND_NSS_PTHREAD=""
5710 NSSSONAMEVERSIONSUFFIX=".2"
5711 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_linux.o"
5714 # FreeBSD winbind client is implemented as a wrapper around
5715 # the Linux version.
5716 NSSSONAMEVERSIONSUFFIX=".1"
5717 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_freebsd.o \
5718 ../nsswitch/winbind_nss_linux.o"
5719 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
5720 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
5724 # NetBSD winbind client is implemented as a wrapper
5725 # around the Linux version. It needs getpwent_r() to
5726 # indicate libc's use of the correct nsdispatch API.
5728 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
5729 WINBIND_NSS_EXTRA_OBJS="\
5730 ../nsswitch/winbind_nss_netbsd.o \
5731 ../nsswitch/winbind_nss_linux.o"
5732 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
5733 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
5736 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
5740 # IRIX has differently named shared libraries
5741 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_irix.o"
5742 WINBIND_NSS="../nsswitch/libns_winbind.$SHLIBEXT"
5743 WINBIND_WINS_NSS="../nsswitch/libns_wins.$SHLIBEXT"
5746 # Solaris winbind client is implemented as a wrapper around
5747 # the Linux version.
5748 NSSSONAMEVERSIONSUFFIX=".1"
5749 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o \
5750 ../nsswitch/winbind_nss_linux.o"
5751 WINBIND_NSS_EXTRA_LIBS="${LIBREPLACE_NETWORK_LIBS}"
5752 PAM_WINBIND_EXTRA_LIBS="${LIBREPLACE_NETWORK_LIBS}"
5755 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o"
5758 # AIX has even differently named shared libraries. No
5759 # WINS support has been implemented yet.
5760 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_aix.o"
5761 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
5762 WINBIND_NSS="../nsswitch/WINBIND"
5767 winbind_no_reason=", unsupported on $host_os"
5771 # Check the setting of --with-winbind
5773 AC_ARG_WITH(winbind,
5774 [AS_HELP_STRING([--with-winbind], [Build winbind (default, if supported by OS)])],
5787 # We need unix domain sockets for winbind
5789 if test x"$HAVE_WINBIND" = x"yes"; then
5790 if test x"$libreplace_cv_HAVE_UNIXSOCKET" = x"no"; then
5791 winbind_no_reason=", no unix domain socket support on $host_os"
5796 # Display test results
5798 if test x"$HAVE_WINBIND" = x"no"; then
5803 if test x"$enable_developer" = x"yes" -a x"$LINK_LIBWBCLIENT" = x"STATIC" ; then
5804 BUILD_LIBWBCLIENT_SHARED=no
5806 BUILD_LIBWBCLIENT_SHARED=yes
5809 LIBWBCLIENT_SHARED_TARGET=bin/libwbclient.$SHLIBEXT
5810 LIBWBCLIENT_STATIC_TARGET=bin/libwbclient.a
5812 if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes" -a x"$BUILD_LIBWBCLIENT_SHARED" = x"yes"; then
5813 NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}"
5814 ## Only worry about libwbclient if we have shared library support
5816 LIBWBCLIENT_SHARED=$LIBWBCLIENT_SHARED_TARGET
5817 LIBWBCLIENT=libwbclient
5818 INSTALL_LIBWBCLIENT=installlibwbclient
5819 UNINSTALL_LIBWBCLIENT=uninstalllibwbclient
5820 WINBIND_LIBS="-lwbclient"
5822 LIBWBCLIENT_STATIC=$LIBWBCLIENT_STATIC_TARGET
5825 if test x"$HAVE_WINBIND" = x"yes"; then
5827 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
5829 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
5830 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
5831 if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then
5832 PAM_MODULES="$PAM_MODULES pam_winbind"
5833 INSTALL_PAM_MODULES="installpammodules"
5834 UNINSTALL_PAM_MODULES="uninstallpammodules"
5837 AC_MSG_RESULT(no$winbind_no_reason)
5840 AC_CHECK_LIB(pthread, pthread_mutex_lock, [WINBIND_NSS_PTHREAD="-lpthread"
5841 AC_DEFINE(HAVE_PTHREAD, 1, [whether pthread exists])])
5843 AC_SUBST(WINBIND_NSS_PTHREAD)
5844 AC_SUBST(WINBIND_NSS)
5845 AC_SUBST(WINBIND_WINS_NSS)
5846 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
5847 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
5848 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
5849 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
5850 AC_SUBST(PAM_WINBIND_EXTRA_LIBS)
5852 AC_SUBST(WINBIND_KRB5_LOCATOR)
5854 # Solaris 10 does have new member in nss_XbyY_key
5855 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
5856 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
5857 [#include <nss_dbdefs.h>])
5859 # Solaris has some extra fields in struct passwd that need to be
5860 # initialised otherwise nscd crashes.
5862 AC_CHECK_MEMBER(struct passwd.pw_comment,
5863 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
5866 AC_CHECK_MEMBER(struct passwd.pw_age,
5867 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
5870 # AIX 4.3.x and 5.1 do not have as many members in
5871 # struct secmethod_table as AIX 5.2
5872 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
5873 [#include <usersec.h>])
5874 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
5875 [#include <usersec.h>])
5877 AC_CACHE_CHECK([for SO_PEERCRED],samba_cv_HAVE_PEERCRED,[
5878 AC_TRY_COMPILE([#include <sys/types.h>
5879 #include <sys/socket.h>],
5882 int ret = getsockopt(0, SOL_SOCKET, SO_PEERCRED, &cred, &cred_len);
5884 samba_cv_HAVE_PEERCRED=yes,samba_cv_HAVE_PEERCRED=no,samba_cv_HAVE_PEERCRED=cross)])
5885 if test x"$samba_cv_HAVE_PEERCRED" = x"yes"; then
5886 AC_DEFINE(HAVE_PEERCRED,1,[Whether we can use SO_PEERCRED to get socket credentials])
5890 #################################################
5891 # Check to see if we should use the included popt
5893 AC_ARG_WITH(included-popt,
5894 [AS_HELP_STRING([--with-included-popt], [use bundled popt library, not from system])],
5905 if test x"$INCLUDED_POPT" != x"yes"; then
5906 AC_CHECK_LIB(popt, poptGetContext,
5907 INCLUDED_POPT=no, INCLUDED_POPT=yes)
5910 AC_MSG_CHECKING(whether to use included popt)
5911 if test x"$INCLUDED_POPT" = x"yes"; then
5913 BUILD_POPT='$(POPT_OBJ)'
5914 POPTLIBS='$(POPT_OBJ)'
5915 FLAGS1="-I\$(srcdir)/../lib/popt"
5921 AC_SUBST(BUILD_POPT)
5925 #################################################
5926 # Check if user wants DNS service discovery support
5928 AC_ARG_ENABLE(dnssd,
5929 [AS_HELP_STRING([--enable-dnssd], [Enable DNS service discovery support (default=auto)])])
5931 AC_SUBST(DNSSD_LIBS)
5932 if test x"$enable_dnssd" != x"no"; then
5933 have_dnssd_support=yes
5935 AC_CHECK_HEADERS(dns_sd.h)
5936 if test x"$ac_cv_header_dns_sd_h" != x"yes"; then
5937 have_dnssd_support=no
5940 # On Darwin the DNSSD API is in libc, but on other platforms it's
5941 # probably in -ldns_sd
5942 AC_CHECK_FUNCS(DNSServiceRegister)
5943 AC_CHECK_LIB_EXT(dns_sd, DNSSD_LIBS, DNSServiceRegister)
5944 if test x"$ac_cv_func_DNSServiceRegister" != x"yes" -a \
5945 x"$ac_cv_lib_ext_DNSServiceRegister" != x"yes"; then
5946 have_dnssd_support=no
5949 if test x"$have_dnssd_support" = x"yes"; then
5950 AC_DEFINE(WITH_DNSSD_SUPPORT, 1,
5951 [Whether to enable DNS service discovery support])
5953 if test x"$enable_dnssd" = x"yes"; then
5954 AC_MSG_ERROR(DNS service discovery support not available)
5960 #################################################
5961 # Check to see if we should use the included iniparser
5963 AC_ARG_WITH(included-iniparser,
5964 [AS_HELP_STRING([--with-included-iniparser], [use bundled iniparser library, not from system])],
5968 INCLUDED_INIPARSER=yes
5971 INCLUDED_INIPARSER=no
5975 if test x"$INCLUDED_INIPARSER" != x"yes"; then
5976 AC_CHECK_LIB(iniparser, iniparser_load,
5977 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
5980 AC_MSG_CHECKING(whether to use included iniparser)
5981 if test x"$INCLUDED_INIPARSER" = x"yes"; then
5983 BUILD_INIPARSER='$(INIPARSER_OBJ)'
5985 FLAGS1="$FLAGS1 -I\$(srcdir)/iniparser/src"
5989 INIPARSERLIBS="-liniparser"
5991 AC_SUBST(BUILD_INIPARSER)
5992 AC_SUBST(INIPARSERLIBS)
5997 # Checks for the vfs_fileid module
5999 AC_CHECK_FUNC(getmntent)
6001 AC_CHECK_HEADERS(sys/statfs.h)
6003 AC_MSG_CHECKING([vfs_fileid: checking for statfs() and struct statfs.f_fsid)])
6004 AC_CACHE_VAL(vfsfileid_cv_statfs,[
6006 #include <sys/types.h>
6007 #include <sys/statfs.h>
6011 fsid_t fsid = fsd.f_fsid;
6012 return statfs (".", &fsd);
6014 vfsfileid_cv_statfs=yes,
6015 vfsfileid_cv_statfs=no,
6016 vfsfileid_cv_statfs=cross)
6018 AC_MSG_RESULT($vfsfileid_cv_statfs)
6020 if test x"$ac_cv_func_getmntent" = x"yes" -a \
6021 x"$vfsfileid_cv_statfs" = x"yes"; then
6022 default_shared_modules="$default_shared_modules vfs_fileid"
6025 # Checks for the vfs_fileid module
6028 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
6030 eval MODULE_DEFAULT_$i=STATIC
6033 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
6035 dnl Fall back to static if we cannot build shared libraries
6036 eval MODULE_DEFAULT_$i=STATIC
6038 if test $BLDSHARED = true; then
6039 eval MODULE_DEFAULT_$i=SHARED
6043 dnl Always build these modules static
6044 MODULE_rpc_spoolss=STATIC
6045 MODULE_rpc_srvsvc=STATIC
6046 MODULE_idmap_tdb=STATIC
6047 MODULE_idmap_passdb=STATIC
6048 MODULE_idmap_nss=STATIC
6050 MODULE_nss_info_template=STATIC
6052 AC_ARG_WITH(static-modules,
6053 [AS_HELP_STRING([--with-static-modules=MODULES], [Comma-separated list of names of modules to statically link in])],
6054 [ if test $withval; then
6055 for i in `echo $withval | sed -e 's/,/ /g'`
6057 eval MODULE_$i=STATIC
6061 AC_ARG_WITH(shared-modules,
6062 [AS_HELP_STRING([--with-shared-modules=MODULES], [Comma-separated list of names of modules to build shared])],
6063 [ if test $withval; then
6064 for i in `echo $withval | sed -e 's/,/ /g'`
6066 eval MODULE_$i=SHARED
6070 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
6071 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
6072 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
6073 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
6074 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
6077 SMB_MODULE(rpc_lsarpc, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
6078 SMB_MODULE(rpc_winreg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
6079 SMB_MODULE(rpc_initshutdown, \$(RPC_INITSHUTDOWN_OBJ), "bin/librpc_initshutdown.$SHLIBEXT", RPC)
6080 SMB_MODULE(rpc_dssetup, \$(RPC_DSSETUP_OBJ), "bin/librpc_dssetup.$SHLIBEXT", RPC)
6081 SMB_MODULE(rpc_wkssvc, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
6082 SMB_MODULE(rpc_svcctl2, \$(RPC_SVCCTL_OBJ), "bin/librpc_svcctl2.$SHLIBEXT", RPC)
6083 SMB_MODULE(rpc_ntsvcs2, \$(RPC_NTSVCS_OBJ), "bin/librpc_ntsvcs2.$SHLIBEXT", RPC)
6084 SMB_MODULE(rpc_netlogon, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
6085 SMB_MODULE(rpc_netdfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
6086 SMB_MODULE(rpc_srvsvc, \$(RPC_SVC_OBJ), "bin/librpc_svcsvc.$SHLIBEXT", RPC)
6087 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
6088 SMB_MODULE(rpc_eventlog2, \$(RPC_EVENTLOG_OBJ), "bin/librpc_eventlog2.$SHLIBEXT", RPC)
6089 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
6090 SMB_MODULE(rpc_rpcecho, \$(RPC_ECHO_OBJ), "bin/librpc_rpcecho.$SHLIBEXT", RPC)
6091 SMB_SUBSYSTEM(RPC,smbd/server.o)
6093 SMB_MODULE(idmap_ldap, winbindd/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
6094 SMB_MODULE(idmap_tdb, winbindd/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
6095 SMB_MODULE(idmap_tdb2, winbindd/idmap_tdb2.o, "bin/tdb2.$SHLIBEXT", IDMAP)
6096 SMB_MODULE(idmap_passdb, winbindd/idmap_passdb.o, "bin/passdb.$SHLIBEXT", IDMAP)
6097 SMB_MODULE(idmap_nss, winbindd/idmap_nss.o, "bin/nss.$SHLIBEXT", IDMAP)
6098 SMB_MODULE(idmap_rid, winbindd/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
6099 SMB_MODULE(idmap_ad, winbindd/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
6100 SMB_MODULE(idmap_hash, \$(IDMAP_HASH_OBJ), "bin/hash.$SHLIBEXT", IDMAP)
6101 SMB_MODULE(idmap_adex, \$(IDMAP_ADEX_OBJ), "bin/adex.$SHLIBEXT", IDMAP)
6102 SMB_SUBSYSTEM(IDMAP, winbindd/idmap.o)
6104 SMB_MODULE(nss_info_template, winbindd/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO)
6105 SMB_SUBSYSTEM(NSS_INFO, winbindd/nss_info.o)
6107 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
6108 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
6109 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
6110 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
6111 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
6113 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
6114 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
6115 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
6116 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
6117 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
6118 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
6119 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
6120 SMB_MODULE(auth_netlogond, \$(AUTH_NETLOGOND_OBJ), "bin/netlogond.$SHLIBEXT", AUTH)
6121 SMB_SUBSYSTEM(AUTH,auth/auth.o)
6123 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
6124 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
6125 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
6126 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
6127 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
6128 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
6129 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
6130 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
6131 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
6132 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
6133 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
6134 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
6135 SMB_MODULE(vfs_shadow_copy2, \$(VFS_SHADOW_COPY2_OBJ), "bin/shadow_copy2.$SHLIBEXT", VFS)
6136 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
6137 SMB_MODULE(vfs_xattr_tdb, \$(VFS_XATTR_TDB_OBJ), "bin/xattr_tdb.$SHLIBEXT", VFS)
6138 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
6139 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
6140 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
6141 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
6142 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
6143 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
6144 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
6145 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
6146 SMB_MODULE(vfs_streams_xattr, \$(VFS_STREAMS_XATTR_OBJ), "bin/streams_xattr.$SHLIBEXT", VFS)
6147 SMB_MODULE(vfs_streams_depot, \$(VFS_STREAMS_DEPOT_OBJ), "bin/streams_depot.$SHLIBEXT", VFS)
6148 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
6149 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
6150 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
6151 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
6152 SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS)
6153 SMB_MODULE(vfs_tsmsm, \$(VFS_TSMSM_OBJ), "bin/tsmsm.$SHLIBEXT", VFS)
6154 SMB_MODULE(vfs_fileid, \$(VFS_FILEID_OBJ), "bin/fileid.$SHLIBEXT", VFS)
6155 SMB_MODULE(vfs_aio_fork, \$(VFS_AIO_FORK_OBJ), "bin/aio_fork.$SHLIBEXT", VFS)
6156 SMB_MODULE(vfs_syncops, \$(VFS_SYNCOPS_OBJ), "bin/syncops.$SHLIBEXT", VFS)
6157 SMB_MODULE(vfs_zfsacl, \$(VFS_ZFSACL_OBJ), "bin/zfsacl.$SHLIBEXT", VFS)
6158 SMB_MODULE(vfs_notify_fam, \$(VFS_NOTIFY_FAM_OBJ), "bin/notify_fam.$SHLIBEXT", VFS)
6159 SMB_MODULE(vfs_acl_xattr, \$(VFS_ACL_XATTR_OBJ), "bin/acl_xattr.$SHLIBEXT", VFS)
6160 SMB_MODULE(vfs_acl_tdb, \$(VFS_ACL_TDB_OBJ), "bin/acl_tdb.$SHLIBEXT", VFS)
6161 SMB_MODULE(vfs_smb_traffic_analyzer, \$(VFS_SMB_TRAFFIC_ANALYZER_OBJ), "bin/smb_traffic_analyzer.$SHLIBEXT", VFS)
6162 SMB_MODULE(vfs_onefs, \$(VFS_ONEFS), "bin/onefs.$SHLIBEXT", VFS)
6164 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
6166 SMB_MODULE(gpext_registry, libgpo/gpext/registry.o, "bin/registry.$SHLIBEXT", GPEXT)
6167 SMB_MODULE(gpext_scripts, libgpo/gpext/scripts.o, "bin/scripts.$SHLIBEXT", GPEXT)
6168 SMB_MODULE(gpext_security, libgpo/gpext/security.o, "bin/security.$SHLIBEXT", GPEXT)
6169 SMB_SUBSYSTEM(GPEXT, libgpo/gpext/gpext.o)
6171 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
6173 #################################################
6174 # do extra things if we are running insure
6176 if test "${ac_cv_prog_CC}" = "insure"; then
6177 CPPFLAGS="$CPPFLAGS -D__INSURE__"
6180 #################################################
6181 # If run from the build farm, enable NASTY hacks
6182 #################################################
6183 AC_MSG_CHECKING(whether to enable build farm hacks)
6184 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
6186 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
6191 #################################################
6192 # check for bad librt/libpthread interactions
6194 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
6195 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
6196 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6197 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6199 SMB_IF_RTSIGNAL_BUG(
6201 # Have RT_SIGNAL bug, need to check whether the problem will
6202 # affect anything we have configured.
6205 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
6206 if test x"$rt_signal_lease_ok" = x"no" ; then
6211 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
6212 if test x"$rt_signal_notify_ok" = x"no" ; then
6217 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6218 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6219 if test x"$rt_signal_aio_ok" = x"no" ; then
6224 if test x"$rt_do_error" = x"yes" ; then
6225 SMB_IS_LIBPTHREAD_LINKED(
6229 *** On this platforms, linking Samba against pthreads causes problems
6230 *** with the oplock and change notification mechanisms. You may be
6231 *** using pthreads as a side-effect of using the --with-aio-support
6232 *** or --with-profiling-data options. Please remove these and try again.
6239 *** On this platform, the oplock and change notification mechanisms do not
6240 *** appear to work. Please report this problem to samba-technical@samba.org
6241 *** and attach the config.log file from this directory.
6245 AC_MSG_ERROR(unable to use realtime signals on this platform)
6249 # no RT_SIGNAL bug, we are golden
6250 SMB_IS_LIBPTHREAD_LINKED(
6252 AC_MSG_WARN(using libpthreads - this may degrade performance)
6257 # cross compiling, I hope you know what you are doing
6263 AC_ARG_ENABLE(merged-build,
6264 [AS_HELP_STRING([--enable-merged-build], [Build Samba 4 as well])],
6265 [ enable_merged_build=$enableval ], [ enable_merged_build=auto ])
6267 m4_include(../lib/zlib/zlib.m4)
6269 if test x$enable_merged_build = xauto; then
6270 merged_build_possible=yes
6272 # Check for GNU make
6273 m4_include(../source4/build/m4/check_make.m4)
6274 AC_SAMBA_GNU_MAKE([true], [merged_build_possible=no])
6277 m4_include(../source4/build/m4/check_perl.m4)
6278 AC_SAMBA_PERL([true], [merged_build_possible=no])
6281 m4_include(../source4/build/m4/check_python.m4)
6282 AC_SAMBA_PYTHON_DEVEL([true], [merged_build_possible=no])
6284 AC_MSG_CHECKING([whether it would be possible to do a merged build])
6285 AC_MSG_RESULT([$merged_build_possible])
6287 # Enable merged build automatically if possible, when in developer mode
6288 if test "x$developer" = xyes; then
6289 enable_merged_build=$merged_build_possible
6293 if test x$enable_merged_build = xyes; then
6295 m4_include(samba4.m4)
6300 AC_ZLIB([ZLIB_OBJS=""], [
6302 for o in adler32.o compress.o crc32.o gzio.o uncompr.o \
6303 deflate.o trees.o zutil.o inflate.o infback.o \
6304 inftrees.o inffast.o
6306 ZLIB_OBJS="$ZLIB_OBJS ../lib/zlib/$o"
6308 CFLAGS="-I../lib/zlib $CFLAGS"
6311 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
6312 LIB_REMOVE_USR_LIB(LDFLAGS)
6313 LIB_REMOVE_USR_LIB(LIBS)
6314 LIB_REMOVE_USR_LIB(KRB5_LIBS)
6316 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
6317 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
6318 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
6320 #################################################
6321 # Display summary of libraries detected
6323 AC_MSG_RESULT([Using libraries:])
6324 AC_MSG_RESULT([ LIBS = $LIBS])
6325 if test x"$with_ads_support" != x"no"; then
6326 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
6328 if test x"$with_ldap_support" != x"no"; then
6329 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
6331 if test x"$with_dnsupdate_support" != x"no"; then
6332 AC_MSG_RESULT([ UUID_LIBS = $UUID_LIBS])
6334 if test x"$have_dnssd_support" != x"no"; then
6335 AC_MSG_RESULT([ DNSSD_LIBS = $DNSSD_LIBS])
6337 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
6339 #################################################
6340 # final configure stuff
6342 AC_MSG_CHECKING([configure summary])
6343 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
6345 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
6346 AC_MSG_WARN([cannot run when cross-compiling]))
6348 dnl Merge in developer cflags from now on
6349 AC_SUBST(DEVELOPER_CFLAGS)
6350 if test x"$krb5_developer" = x"yes" -o x"$developer" = x"yes" -o x"$picky_developer" = x"yes"; then
6351 CFLAGS="${CFLAGS} \$(DEVELOPER_CFLAGS)"
6354 # Stuff the smbd-only libraries at the end of the smbd link
6355 # path (if we have them).
6356 SMBD_LIBS="$samba_dmapi_libs"
6359 CFLAGS="${CFLAGS} \$(FLAGS)"
6361 if test x$MERGED_BUILD != x1; then
6362 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
6364 if test x"$BLDSHARED" = x"true" ; then
6365 LDFLAGS="$LDFLAGS -L./bin"
6370 script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh
6371 lib/netapi/examples/Makefile
6372 lib/netapi/tests/Makefile
6373 pkgconfig/smbclient.pc
6374 pkgconfig/wbclient.pc
6376 pkgconfig/smbsharemodes.pc
6377 ../examples/libsmbclient/Makefile.internal
6380 #################################################
6381 # Print very concise instructions on building/use
6382 if test "x$enable_dmalloc" = xyes
6384 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
6385 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])