1 dnl Process this file with autoconf to produce a configure script.
3 dnl We must use autotools 2.53 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 ${TALLOC_OBJ}; do
30 TALLOC_OBJS="${TALLOC_OBJS} ${tallocdir}/${obj}"
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$tdbdir/include"
40 TDB_OBJ="common/tdb.o common/dump.o common/transaction.o common/error.o common/traverse.o"
41 TDB_OBJ="$TDB_OBJ common/freelist.o common/freelistcheck.o common/io.o common/lock.o common/open.o"
45 for obj in ${TDB_OBJ}; do
46 TDB_OBJS="${TDB_OBJS} ${tdbdir}/${obj}"
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-.}/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)
77 AC_SUBST(INSTALLLIBCMD_SH)
78 AC_SUBST(INSTALLLIBCMD_A)
79 AC_SUBST(UNINSTALLLIBCMD_SH)
80 AC_SUBST(UNINSTALLLIBCMD_A)
81 AC_SUBST(INSTALL_LIBADDNS)
82 AC_SUBST(UNINSTALL_LIBADDNS)
83 AC_SUBST(LIBADDNS_SHARED)
86 AC_SUBST(INSTALL_LIBWBCLIENT)
87 AC_SUBST(UNINSTALL_LIBWBCLIENT)
88 AC_SUBST(LIBWBCLIENT_SHARED)
89 AC_SUBST(LIBWBCLIENT_STATIC)
91 AC_SUBST(WINBIND_LIBS)
93 AC_SUBST(LIBSAMBAUTIL_SHARED)
95 AC_SUBST(INSTALL_LIBSMBCLIENT)
96 AC_SUBST(UNINSTALL_LIBSMBCLIENT)
97 AC_SUBST(LIBSMBCLIENT_SHARED)
98 AC_SUBST(LIBSMBCLIENT)
99 AC_SUBST(INSTALL_LIBSMBSHAREMODES)
100 AC_SUBST(UNINSTALL_LIBSMBSHAREMODES)
101 AC_SUBST(LIBSMBSHAREMODES_SHARED)
102 AC_SUBST(LIBSMBSHAREMODES)
107 AC_SUBST(PASSDB_LIBS)
112 AC_SUBST(PAM_MODULES)
113 AC_SUBST(INSTALL_PAM_MODULES)
114 AC_SUBST(UNINSTALL_PAM_MODULES)
115 AC_SUBST(NSS_MODULES)
116 AC_SUBST(EXTRA_BIN_PROGS)
117 AC_SUBST(CIFSMOUNT_PROGS)
118 AC_SUBST(INSTALL_CIFSMOUNT)
119 AC_SUBST(UNINSTALL_CIFSMOUNT)
120 AC_SUBST(CIFSSPNEGO_PROGS)
121 AC_SUBST(INSTALL_CIFSSPNEGO)
122 AC_SUBST(UNINSTALL_CIFSSPNEGO)
123 AC_SUBST(EXTRA_SBIN_PROGS)
124 AC_SUBST(EXTRA_ALL_TARGETS)
125 AC_SUBST(CONFIG_LIBS)
128 # compile with optimization and without debugging by default, but
129 # allow people to set their own preference.
130 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
131 # if it has no value. This prevent *very* large debug binaries from occurring
133 if test "x$CFLAGS" = x; then
136 if test "x$debug" = "xyes" ; then
137 CFLAGS="${CFLAGS} -g"
142 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
144 m4_include(lib/socket_wrapper/config.m4)
145 m4_include(lib/nss_wrapper/config.m4)
147 m4_include(m4/swat.m4)
149 # Probe the gcc version for extra CFLAGS. We always stash these in
150 # DEVELOPER_CFLAGS, so that you can turn them on and off with a simple
151 # Makefile edit, avoiding the need to re-run configure.
152 if test x"$ac_cv_prog_gcc" = x"yes" ; then
153 DEVELOPER_CFLAGS="-g -Wall -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
154 # Add -Wdeclaration-after-statement if compiler supports it
156 [that the C compiler understands -Wdeclaration-after-statement],
157 samba_cv_HAVE_Wdeclaration_after_statement, [
162 }],[-Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
163 samba_cv_HAVE_Wdeclaration_after_statement=yes,
164 samba_cv_HAVE_Wdeclaration_after_statement=no,
165 samba_cv_HAVE_Wdeclaration_after_statement=cross)
168 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
169 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Wdeclaration-after-statement"
172 #-Werror-implicit-function-declaration
174 [that the C compiler understands -Werror-implicit-function-declaration],
175 samba_cv_HAVE_Werror_implicit_function_declaration, [
180 }],[-Werror-implicit-function-declaration],[$CPPFLAGS],[$LDFLAGS],
181 samba_cv_HAVE_Werror_implicit_function_declaration=yes,
182 samba_cv_HAVE_Werror_implicit_function_declaration=no,
183 samba_cv_HAVE_Werror_implicit_function_declaration=cross)
185 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
186 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Werror-implicit-function-declaration"
189 # krb5developer is like developer, except we don't get
190 # -Wstrict-prototypes.
191 if test x"$krb5_developer" != x"$yes" ; then
192 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Wstrict-prototypes"
196 AC_ARG_ENABLE(dmalloc, [AS_HELP_STRING([--enable-dmalloc], [Enable heap debugging [default=no]])])
198 if test "x$enable_dmalloc" = xyes
200 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
201 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
202 [Define to check invariants around some common functions])
203 LIBS="$LIBS -ldmalloc"
206 #################################################
207 # check for a shared memory profiling support
208 AC_MSG_CHECKING(whether to use profiling)
209 AC_ARG_WITH(profiling-data,
210 [AS_HELP_STRING([--with-profiling-data], [Include gathering source code profile information (default=no)])],
214 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
215 samba_cv_WITH_PROFILE=yes
219 samba_cv_WITH_PROFILE=no
225 dnl Checks for programs.
229 AC_PATH_PROG(PERL, perl)
231 AC_CHECK_TOOL(AR, ar)
233 dnl Check if we use GNU ld
237 dnl Certain versions of GNU ld the default is not to have the
238 dnl --allow-shlib-undefined flag defined. This causes a stackload of
239 dnl warnings when building modules.
240 if test "$ac_cv_prog_gnu_ld" = "yes"; then
241 ac_cv_gnu_ld_version=`$LD -v 2>/dev/null | head -1`
242 AC_MSG_CHECKING(GNU ld release date)
244 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
246 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
247 if test -n "$ac_cv_gnu_ld_date"; then
248 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
249 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
251 if test "$ac_cv_gnu_ld_date" -gt 20030101; then
252 ac_cv_gnu_ld_version_script=yes
255 AC_MSG_CHECKING(GNU ld release version)
257 ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
258 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
259 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
261 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
262 AC_MSG_CHECKING(GNU ld release version major)
263 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
264 AC_MSG_CHECKING(GNU ld release version minor)
265 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
266 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
267 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
269 if test "$ac_cv_gnu_ld_vernr_major" -gt 2 || test "$ac_cv_gnu_l= d_vernr_major"=2 && test "$ac_cv_gnu_ld_vernr_minor" -ge 12; then
270 ac_cv_gnu_ld_version_script=yes
275 dnl look for executable suffix
278 dnl Check if C compiler understands -c and -o at the same time
280 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
287 dnl Check if the C compiler understands -Werror
288 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
293 }],[-Werror],[$CPPFLAGS],[$LDFLAGS],
294 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
295 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
296 Werror_FLAGS="-Werror"
298 dnl Check if the C compiler understands -w2
299 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
304 }],[-w2],[$CPPFLAGS],[$LDFLAGS],
305 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
306 if test x"$samba_cv_HAVE_w2" = x"yes"; then
311 dnl Check if the C compiler understands volatile (it should, being ANSI).
312 AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
313 AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
314 samba_cv_volatile=yes,samba_cv_volatile=no)])
315 if test x"$samba_cv_volatile" = x"yes"; then
316 AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
319 ############################################
320 # check if the compiler can handle negative enum values
321 # and don't truncate the values to INT_MAX
322 # a runtime test is needed here
324 AC_CACHE_CHECK([that the C compiler understands negative enum values],SMB_BUILD_CC_NEGATIVE_ENUM_VALUES, [
328 enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
330 enum negative_values v1 = NEGATIVE_VALUE;
331 unsigned v2 = NEGATIVE_VALUE;
333 if (v1 != 0xFFFFFFFF) {
334 printf("%u != 0xFFFFFFFF\n", v1);
337 if (v2 != 0xFFFFFFFF) {
338 printf("%u != 0xFFFFFFFF\n", v2);
345 SMB_BUILD_CC_NEGATIVE_ENUM_VALUES=yes,SMB_BUILD_CC_NEGATIVE_ENUM_VALUES=no)])
346 if test x"$SMB_BUILD_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then
347 AC_MSG_WARN([using --unit-enums for pidl])
348 PIDL_ARGS="$PIDL_ARGS --uint-enums"
351 dnl Figure out the flags to support named structure initializers
353 LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_ERROR([c99 structure initializer are not supported])])
355 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
356 AC_MSG_CHECKING(uname -s)
357 AC_MSG_RESULT(${UNAME_S})
359 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
360 AC_MSG_CHECKING(uname -r)
361 AC_MSG_RESULT(${UNAME_R})
363 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
364 AC_MSG_CHECKING(uname -m)
365 AC_MSG_RESULT(${UNAME_M})
367 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
368 AC_MSG_CHECKING(uname -p)
369 AC_MSG_RESULT(${UNAME_P})
371 UNAME_I=`(uname -i) 2>/dev/null` || UNAME_I="unknown"
372 AC_MSG_CHECKING(uname -i)
373 AC_MSG_RESULT(${UNAME_I})
375 dnl Add #include for broken IRIX header files
378 #TODO add to libreplace
379 if test x"$ac_cv_prog_gcc" != x"yes" ; then
380 dnl Fix sensible defaults for MIPSPro compilers. The
381 dnl error numbers are valid for the 7.3 compilers,
382 dnl hopefully also valid for the 7.4 series.
384 dnl Bugzilla 3801. Force an error on warning 1035
385 dnl so we don't incorrectly detect stdint.h. This
386 dnl warning is emitted for #error directives.
387 CFLAGS="$CFLAGS -diag_error 1035"
388 dnl 1209: Controlling expression is constant
389 dnl 1174: Function foo declared but never referenced
390 dnl 3201: Parameter foo was never referenced
391 CFLAGS="$CFLAGS -woff 1209,1174,3201"
399 dnl Add modules that have to be built by default here
400 dnl These have to be built static:
401 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_srvsvc2 rpc_spoolss rpc_eventlog2 auth_sam auth_unix auth_winbind auth_server auth_domain auth_builtin vfs_default nss_info_template"
403 dnl These are preferably build shared, and static if dlopen() is not available
404 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"
406 if test "x$developer" = xyes; then
407 default_static_modules="$default_static_modules rpc_rpcecho"
408 default_shared_modules="$default_shared_modules charset_weird"
412 # Config CPPFLAG settings for strange OS's that must be set
413 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
414 # case statement; its first reference must be unconditional.
419 # Defines needed for HPUX support.
420 # HPUX has bigcrypt but (sometimes?) doesn't use it for
421 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
425 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
431 # CRAY Unicos has broken const handling
433 AC_MSG_RESULT([disabling const])
434 CPPFLAGS="$CPPFLAGS -Dconst="
438 # AIX4.x doesn't even admit to having large
439 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
442 AC_MSG_RESULT([enabling large file support])
443 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
444 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
447 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
448 # to the existance of large files..
449 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
450 # recommendations on large file support, however it makes the
451 # compile work using gcc 2.7 and 2.8, whereas using the Sun
452 # recommendation makes the compile fail on gcc2.7. JRA.
454 # Solaris uses SYSV printing. Make sure to set that here. --jerry
457 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
459 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
460 AC_MSG_RESULT([no large file support])
463 AC_MSG_RESULT([enabling large file support])
464 if test "$ac_cv_prog_gcc" = yes; then
465 ${CC-cc} -v >conftest.c 2>&1
466 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
468 case "$ac_cv_gcc_compiler_version_number" in
469 *"gcc version 2.6"*|*"gcc version 2.7"*)
470 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE -D_REENTRANT"
471 LDFLAGS="$LDFLAGS -lthread"
472 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
475 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
476 LDFLAGS="$LDFLAGS -lthread"
477 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
478 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
482 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
483 LDFLAGS="$LDFLAGS -lthread"
484 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
485 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
491 # IRIX uses SYSV printing. Make sure to set that here
494 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
496 *freebsd*|*dragonfly*)
497 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
500 # VOS may need to have POSIX support and System V compatibility enabled.
507 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
508 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
512 *-D_SYSV*|*-D_SVID_SOURCE*)
515 CPPFLAGS="$CPPFLAGS -D_SYSV"
516 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
520 # Tests needed for SINIX large file support.
523 if test $host = mips-sni-sysv4 ; then
524 AC_MSG_CHECKING([for LFS support])
525 old_CPPFLAGS="$CPPFLAGS"
526 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
530 #if _LFS64_LARGEFILE == 1
535 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
536 CPPFLAGS="$old_CPPFLAGS"
537 if test x$SINIX_LFS_SUPPORT = xyes ; then
538 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
539 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
540 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
541 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
542 LIBS="`getconf LFS64_LIBS` $LIBS"
544 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
548 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
551 AC_MSG_CHECKING([for LFS support])
552 old_CPPFLAGS="$CPPFLAGS"
553 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
556 #include <sys/utsname.h>
560 #if _LFS64_LARGEFILE == 1
565 /* Ensure this is glibc 2.2 or higher */
566 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
567 int libc_major = __GLIBC__;
568 int libc_minor = __GLIBC_MINOR__;
576 /* Ensure this is kernel 2.4 or higher */
579 release = strdup(uts.release);
580 major = atoi(strsep(&release, "."));
581 minor = atoi(strsep(&release, "."));
583 if (major > 2 || (major == 2 && minor > 3))
590 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
591 CPPFLAGS="$old_CPPFLAGS"
592 if test x$LINUX_LFS_SUPPORT = xyes ; then
593 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
594 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
595 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
596 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
598 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
602 # MacOS X is the *only* system that uses compose character in utf8. This
603 # is so horribly broken....
606 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
608 # Add a system specific charset module.
609 default_shared_modules="$default_shared_modules charset_macosxfs"
613 AC_MSG_CHECKING([for LFS support])
614 old_CPPFLAGS="$CPPFLAGS"
615 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
619 #if _LFS64_LARGEFILE == 1
624 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
625 CPPFLAGS="$old_CPPFLAGS"
626 if test x$GLIBC_LFS_SUPPORT = xyes ; then
627 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
628 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
629 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
631 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
636 SAVE_CPPFLAGS="${CPPFLAGS}"
637 CPPFLAGS="${CPPFLAGS} ${SAMBA_CONFIGURE_CPPFLAGS}"
639 AC_LIBREPLACE_BROKEN_CHECKS
641 CPPFLAGS="${SAVE_CPPFLAGS}"
643 LIBREPLACE_DIR=`echo ${libreplacedir} | sed -e "s;${srcdir};;" -e "s;^/;;"`
646 for obj in ${LIBREPLACEOBJ}; do
647 LIBREPLACE_OBJS="${LIBREPLACE_OBJS} ${LIBREPLACE_DIR}/${obj}"
649 AC_SUBST(LIBREPLACE_OBJS)
651 # add -ldl to the global LIBS
652 LIBS="${LIBS} ${LIBDL}"
654 AC_CHECK_HEADERS(aio.h arpa/inet.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
655 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h memory.h alloca.h)
656 AC_CHECK_HEADERS(limits.h float.h pthread.h)
657 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
658 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h)
659 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h sys/socket.h)
660 AC_CHECK_HEADERS(sys/un.h ifaddrs.h)
661 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
662 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
663 AC_CHECK_HEADERS(sys/sysmacros.h)
664 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
665 AC_CHECK_HEADERS(langinfo.h locale.h)
666 AC_CHECK_HEADERS(xfs/libxfs.h)
667 AC_CHECK_HEADERS(netgroup.h)
669 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
675 ## These fail to compile on IRIX so just check for their presence
676 AC_CHECK_HEADERS(sys/mode.h,,,)
678 # Look for Darwin headers
679 old_CPPFLAGS="$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$CUPS_CONFIG" != x; then
756 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
757 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
758 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
759 PRINT_LIBS="$PRINT_LIBS `$CUPS_CONFIG --libs`"
760 elif test x"$enable_cups" = x"yes"; then
761 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
765 AC_ARG_ENABLE(iprint,
766 [AS_HELP_STRING([--enable-iprint], [Turn on iPrint support (default=yes if cups is yes)])])
768 if test x$enable_iprint != xno; then
769 if test "x$CUPS_CONFIG" != x; then
770 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
771 elif test x"$enable_iprint" = x"yes"; then
772 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
776 ############################################
777 # check if the compiler will optimize out function calls
778 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
783 this_function_does_not_exist();
789 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
790 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
791 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
794 ############################################
795 # check for unix domain sockets
796 AC_CACHE_CHECK([for unix domain sockets],samba_cv_unixsocket, [
798 #include <sys/types.h>
801 #include <sys/socket.h>
802 #include <sys/un.h>],
804 struct sockaddr_un sunaddr;
805 sunaddr.sun_family = AF_UNIX;
807 samba_cv_unixsocket=yes,samba_cv_unixsocket=no)])
808 if test x"$samba_cv_unixsocket" = x"yes"; then
809 AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixsocket support])
812 #############################################
813 # check for fd passing struct via msg_control
814 AC_CACHE_CHECK([for fd passing via msg_control],samba_cv_msghdr_msg_control, [
816 #include <sys/types.h>
819 #include <sys/socket.h>
820 #include <sys/un.h>],
825 char control[CMSG_SPACE(sizeof(int))];
827 msg.msg_control = control_un.control;
828 msg.msg_controllen = sizeof(control_un.control);
830 samba_cv_msghdr_msg_control=yes,samba_cv_msghdr_msg_control=no)])
831 if test x"$samba_cv_msghdr_msg_control" = x"yes"; then
832 AC_DEFINE(HAVE_MSGHDR_MSG_CONTROL,1,
833 [If we can use msg_control for passing file descriptors])
836 #############################################
837 # check for fd passing struct via msg_acctrights
838 AC_CACHE_CHECK([for fd passing via msg_acctrights],
839 samba_cv_msghdr_msg_acctrights, [
841 #include <sys/types.h>
844 #include <sys/socket.h>
845 #include <sys/un.h>],
849 msg.msg_acctrights = (caddr_t) &fd;
850 msg.msg_acctrightslen = sizeof(fd);
852 samba_cv_msghdr_msg_acctrights=yes,samba_cv_msghdr_msg_acctrights=no)])
853 if test x"$samba_cv_msghdr_msg_acctrights" = x"yes"; then
854 AC_DEFINE(HAVE_MSGHDR_MSG_ACCTRIGHTS,1,
855 [If we can use msg_acctrights for passing file descriptors])
858 AC_CHECK_FUNCS(dirfd)
859 if test x"$ac_cv_func_dirfd" = x"yes"; then
860 default_shared_modules="$default_shared_modules vfs_syncops"
863 AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
865 #include <sys/types.h>
870 #include <signal.h>],[sig_atomic_t i = 0],
871 samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
872 if test x"$samba_cv_sig_atomic_t" = x"yes"; then
873 AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE,1,[Whether we have the atomic_t variable type])
876 AC_CACHE_CHECK([for struct timespec type],samba_cv_struct_timespec, [
878 #include <sys/types.h>
883 #if TIME_WITH_SYS_TIME
884 # include <sys/time.h>
888 # include <sys/time.h>
893 ],[struct timespec ts;],
894 samba_cv_struct_timespec=yes,samba_cv_struct_timespec=no)])
895 if test x"$samba_cv_struct_timespec" = x"yes"; then
896 AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
899 # stupid headers have the functions but no declaration. grrrr.
900 AC_HAVE_DECL(errno, [#include <errno.h>])
901 AC_HAVE_DECL(setresuid, [#include <unistd.h>])
902 AC_HAVE_DECL(setresgid, [#include <unistd.h>])
904 # and glibc has setresuid under linux but the function does
905 # nothing until kernel 2.1.44! very dumb.
906 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
907 AC_TRY_RUN([#include <errno.h>
908 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
909 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
910 if test x"$samba_cv_have_setresuid" = x"yes"; then
911 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
914 # Do the same check for setresguid...
916 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
917 AC_TRY_RUN([#include <unistd.h>
919 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
920 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
921 if test x"$samba_cv_have_setresgid" = x"yes"; then
922 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
927 ###############################################
928 # Readline included by default unless explicitly asked not to
929 test "${with_readline+set}" != "set" && with_readline=yes
931 # test for where we get readline() from
932 AC_MSG_CHECKING(whether to use readline)
933 AC_ARG_WITH(readline,
934 [AS_HELP_STRING([--with-readline[=DIR]], [Look for readline include/libs in DIR (default=auto)])],
935 [ case "$with_readline" in
939 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
940 AC_CHECK_HEADERS(readline/history.h)
942 AC_CHECK_HEADERS(readline.h readline/readline.h,[
943 for termlib in ncurses curses termcap terminfo termlib tinfo; do
944 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
946 AC_CHECK_LIB(readline, rl_callback_handler_install,
947 [TERMLIBS="-lreadline $TERMLIBS"
948 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
949 break], [TERMLIBS=], $TERMLIBS)])
957 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
958 # alternate readline path
960 _cppflags=${CPPFLAGS}
962 # Add additional search path
963 LDFLAGS="-L$with_readline/lib $LDFLAGS"
964 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
966 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
967 AC_CHECK_HEADERS(readline/history.h)
969 AC_CHECK_HEADERS(readline.h readline/readline.h,[
970 for termlib in ncurses curses termcap terminfo termlib; do
971 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
973 AC_CHECK_LIB(readline, rl_callback_handler_install,
974 [TERMLDFLAGS="-L$with_readline/lib"
975 TERMCPPFLAGS="-I$with_readline/include"
976 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
977 TERMLIBS="-lreadline $TERMLIBS"
978 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
979 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
987 AC_SUBST(TERMLDFLAGS)
989 # The readline API changed slightly from readline3 to readline4, so
990 # code will generate warnings on one of them unless we have a few
992 AC_CHECK_LIB(readline, rl_completion_matches,
993 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
994 [Do we have rl_completion_matches?])],
998 # not all readline libs have rl_event_hook or history_list
999 AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>])
1000 AC_CHECK_LIB(readline, history_list,
1001 [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])],
1005 # The following test taken from the cvs sources
1006 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
1007 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
1008 # libsocket.so which has a bad implementation of gethostbyname (it
1009 # only looks in /etc/hosts), so we only look for -lsocket if we need
1011 AC_CHECK_FUNCS(connect)
1012 if test x"$ac_cv_func_connect" = x"no"; then
1015 *) AC_CHECK_LIB(nsl_s, connect) ;;
1019 *) AC_CHECK_LIB(nsl, connect) ;;
1023 *) AC_CHECK_LIB(socket, connect) ;;
1027 *) AC_CHECK_LIB(inet, connect) ;;
1029 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
1030 dnl has been cached.
1031 if test x"$ac_cv_lib_socket_connect" = x"yes" ||
1032 test x"$ac_cv_lib_inet_connect" = x"yes"; then
1033 # ac_cv_func_connect=yes
1034 # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
1035 AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
1039 ###############################################
1040 # test for where we get yp_get_default_domain() from
1041 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
1042 AC_CHECK_FUNCS(yp_get_default_domain)
1044 # Check if we have execl, if not we need to compile smbrun.
1045 AC_CHECK_FUNCS(execl)
1046 if test x"$ac_cv_func_execl" = x"no"; then
1047 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
1050 AC_CHECK_FUNCS(waitpid getcwd strdup strndup strnlen strerror chown fchown lchown chmod fchmod chroot link mknod mknod64)
1051 AC_CHECK_FUNCS(strtol strtoll strtoul strtoull strtouq __strtoull)
1052 AC_CHECK_FUNCS(fstat strchr utime utimes chflags)
1053 AC_CHECK_FUNCS(getrlimit fsync fdatasync memset strlcpy strlcat setpgid)
1054 AC_CHECK_FUNCS(memmove setsid glob strpbrk pipe crypt16 getauthuid)
1055 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1056 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
1057 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate chsize stat64 fstat64)
1058 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64)
1059 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
1060 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
1061 AC_CHECK_FUNCS(getpwent_r)
1062 AC_CHECK_FUNCS(getdents getdents64)
1063 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
1064 AC_CHECK_FUNCS(syslog vsyslog timegm)
1065 AC_CHECK_FUNCS(setlocale nl_langinfo)
1066 AC_CHECK_FUNCS(nanosleep)
1067 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
1068 AC_CHECK_FUNCS(memalign posix_memalign hstrerror)
1069 AC_CHECK_HEADERS(sys/mman.h)
1070 # setbuffer, shmget, shm_open are needed for smbtorture
1071 AC_CHECK_FUNCS(setbuffer shmget shm_open)
1073 # Find a method of generating a stack trace
1074 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
1075 AC_CHECK_FUNCS(backtrace_symbols)
1076 AC_CHECK_LIB(exc, trace_back_stack)
1078 echo -n "checking for GPFS GPL libs... "
1080 LIBS="$LIBS -lgpfs_gpl"
1081 AC_TRY_LINK([#include <gpfs_gpl.h>],
1082 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1083 samba_cv_HAVE_GPFS=yes,
1084 samba_cv_HAVE_GPFS=no)
1085 echo $samba_cv_HAVE_GPFS
1086 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1087 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1088 default_shared_modules="$default_shared_modules vfs_gpfs"
1092 # Note that all the libunwind symbols in the API are defined to internal
1093 # platform-specific version, so we must include libunwind.h before checking
1095 AC_MSG_CHECKING([for libunwind])
1098 UNWIND_ARCH="unknown"
1099 if test x"$UNAME_I" != x"unknown"; then
1100 UNWIND_ARCH="$UNAME_I"
1101 elif test x"$UNAME_M" != x"unknown"; then
1102 UNWIND_ARCH="$UNAME_M"
1103 elif test x"$UNAME_P" != x"unknown"; then
1104 UNWIND_ARCH="$UNAME_P"
1107 case "$UNWIND_ARCH" in
1109 # This probably won't link without
1110 # the platform-specific libunwind.
1111 LIBS="$LIBS -lunwind"
1114 # Add the platform-specific libunwind module.
1115 LIBS="$LIBS -lunwind -lunwind-x86"
1118 # Add the platform-specific libunwind module.
1119 # based on uname -i, uname -m or uname -p
1120 LIBS="$LIBS -lunwind -lunwind-$UNWIND_ARCH"
1126 #ifdef HAVE_LIBUNWIND_H
1127 #include <libunwind.h>
1131 unw_context_t ctx; unw_cursor_t cur;
1132 char buf[256]; unw_word_t off;
1133 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1134 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1138 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1140 # If we have libunwind, test whether we also have libunwind-ptrace
1141 # which would let us unwind arbitrary processes.
1143 AC_CHECK_HEADERS(libunwind-ptrace.h)
1144 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1146 LIBUNWIND_PTRACE="-lunwind-ptrace";
1147 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1148 [Whether libunwind-ptrace.a is available.])
1150 [ LIBUNWIND_PTRACE="" ])
1159 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1160 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1161 AC_CHECK_HEADERS(sys/ptrace.h)
1162 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1165 #if HAVE_SYS_TYPES_H
1166 #include <sys/types.h>
1168 #if HAVE_SYS_PTRACE_H
1169 #include <sys/ptrace.h>
1173 int main(int argc, const char ** argv)
1175 pid_t me = (pid_t)-1;
1176 ptrace(PTRACE_ATTACH, me, 0, 0);
1177 ptrace(PTRACE_DETACH, me, 0, 0);
1183 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1184 [Whether the Linux ptrace(2) interface is available.])
1192 AC_SUBST(LIBUNWIND_PTRACE)
1194 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1195 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1196 AC_CHECK_FUNCS(__getcwd _getcwd)
1197 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1198 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1199 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1200 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1201 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1202 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1203 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1204 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1205 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1206 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1207 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1208 AC_CHECK_FUNCS(prctl)
1211 #ifdef HAVE_SYS_PRCTL_H
1212 #include <sys/prctl.h>
1215 [int i; i = prtcl(0); ],
1216 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1223 # glibc <= 2.3.2 has a broken getgrouplist
1226 #include <sys/utsname.h>
1228 /* glibc up to 2.3 has a broken getgrouplist */
1229 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1230 int libc_major = __GLIBC__;
1231 int libc_minor = __GLIBC_MINOR__;
1235 if ((libc_major == 2) && (libc_minor <= 3))
1240 ], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
1241 if test x"$linux_getgrouplist_ok" = x"yes"; then
1242 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1246 AC_CHECK_FUNCS(getgrouplist)
1251 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1254 if test x$ac_cv_func_stat64 = xno ; then
1255 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1257 #if defined(HAVE_UNISTD_H)
1260 #include <sys/stat.h>
1261 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
1262 AC_MSG_RESULT([$ac_cv_func_stat64])
1263 if test x$ac_cv_func_stat64 = xyes ; then
1264 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1268 if test x$ac_cv_func_lstat64 = xno ; then
1269 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1271 #if defined(HAVE_UNISTD_H)
1274 #include <sys/stat.h>
1275 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1276 AC_MSG_RESULT([$ac_cv_func_lstat64])
1277 if test x$ac_cv_func_lstat64 = xyes ; then
1278 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1282 if test x$ac_cv_func_fstat64 = xno ; then
1283 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1285 #if defined(HAVE_UNISTD_H)
1288 #include <sys/stat.h>
1289 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1290 AC_MSG_RESULT([$ac_cv_func_fstat64])
1291 if test x$ac_cv_func_fstat64 = xyes ; then
1292 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1296 #################################################
1297 # Check whether struct stat has timestamps with sub-second resolution.
1298 # At least IRIX and Solaris have these.
1301 # all of st_mtim, st_atim and st_ctim exist
1302 # all of the members are in fact of type struct timespec
1304 # There is some conflicting standards weirdness about whether we should use
1305 # "struct timespec" or "timespec_t". Linux doesn't have timespec_t, so we
1306 # prefer struct timespec.
1308 AC_CACHE_CHECK([whether struct stat has sub-second timestamps], samba_stat_hires,
1312 #if TIME_WITH_SYS_TIME
1313 # include <sys/time.h>
1316 # if HAVE_SYS_TIME_H
1317 # include <sys/time.h>
1322 #ifdef HAVE_SYS_STAT_H
1323 #include <sys/stat.h>
1328 struct stat s = {0};
1329 t.tv_sec = s.st_mtim.tv_sec;
1330 t.tv_nsec = s.st_mtim.tv_nsec;
1331 t.tv_sec = s.st_ctim.tv_sec;
1332 t.tv_nsec = s.st_ctim.tv_nsec;
1333 t.tv_sec = s.st_atim.tv_sec;
1334 t.tv_nsec = s.st_atim.tv_nsec;
1336 samba_stat_hires=yes, samba_stat_hires=no)
1339 if test x"$samba_stat_hires" = x"yes" ; then
1340 AC_DEFINE(HAVE_STAT_ST_MTIM, 1, [whether struct stat contains st_mtim])
1341 AC_DEFINE(HAVE_STAT_ST_ATIM, 1, [whether struct stat contains st_atim])
1342 AC_DEFINE(HAVE_STAT_ST_CTIM, 1, [whether struct stat contains st_ctim])
1343 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1344 [whether struct stat has sub-second timestamps])
1347 AC_CACHE_CHECK([whether struct stat has sub-second timestamps without struct timespec], samba_stat_hires_notimespec,
1351 #if TIME_WITH_SYS_TIME
1352 # include <sys/time.h>
1355 # if HAVE_SYS_TIME_H
1356 # include <sys/time.h>
1361 #ifdef HAVE_SYS_STAT_H
1362 #include <sys/stat.h>
1367 struct stat s = {0};
1368 t.tv_sec = s.st_mtime;
1369 t.tv_nsec = s.st_mtimensec;
1370 t.tv_sec = s.st_ctime;
1371 t.tv_nsec = s.st_ctimensec;
1372 t.tv_sec = s.st_atime;
1373 t.tv_nsec = s.st_atimensec;
1375 samba_stat_hires=yes, samba_stat_hires=no)
1378 if test x"$samba_stat_hires_notimespec" = x"yes" ; then
1379 AC_DEFINE(HAVE_STAT_ST_MTIMENSEC, 1, [whether struct stat contains st_mtimensec])
1380 AC_DEFINE(HAVE_STAT_ST_ATIMENSEC, 1, [whether struct stat contains st_atimensec])
1381 AC_DEFINE(HAVE_STAT_ST_CTIMENSEC, 1, [whether struct stat contains st_ctimensec])
1382 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1383 [whether struct stat has sub-second timestamps without struct timespec])
1386 #####################################
1387 # needed for SRV lookups
1388 AC_CHECK_LIB(resolv, dn_expand)
1389 AC_CHECK_LIB(resolv, _dn_expand)
1390 AC_CHECK_LIB(resolv, __dn_expand)
1393 # Check for the functions putprpwnam, set_auth_parameters,
1394 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1395 # Needed for OSF1 and HPUX.
1398 AC_LIBTESTFUNC(security, putprpwnam)
1399 AC_LIBTESTFUNC(sec, putprpwnam)
1401 AC_LIBTESTFUNC(security, set_auth_parameters)
1402 AC_LIBTESTFUNC(sec, set_auth_parameters)
1404 # UnixWare 7.x has its getspnam in -lgen
1405 AC_LIBTESTFUNC(gen, getspnam)
1407 AC_LIBTESTFUNC(security, getspnam)
1408 AC_LIBTESTFUNC(sec, getspnam)
1410 AC_LIBTESTFUNC(security, bigcrypt)
1411 AC_LIBTESTFUNC(sec, bigcrypt)
1413 AC_LIBTESTFUNC(security, getprpwnam)
1414 AC_LIBTESTFUNC(sec, getprpwnam)
1416 AC_CHECK_FUNCS(strsignal)
1418 ############################################
1419 # Check if we have libattr
1422 AC_SEARCH_LIBS(getproplist, [proplist])
1423 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1424 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1425 AC_CHECK_FUNCS(sizeof_proplist_entry)
1428 AC_SEARCH_LIBS(getxattr, [attr])
1429 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1430 AC_CHECK_FUNCS(getea fgetea lgetea listea flistea llistea)
1431 AC_CHECK_FUNCS(removeea fremoveea lremoveea setea fsetea lsetea)
1432 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1433 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1434 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1435 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1439 ########################################################
1440 # Check if attropen() is present if this is Solaris
1443 AC_CHECK_FUNCS(attropen)
1447 ########################################################
1448 # Do xattr functions take additional options like on Darwin?
1449 if test x"$ac_cv_func_getxattr" = x"yes" ; then
1450 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
1452 LIBS="$LIBS $ACL_LIBS"
1454 #include <sys/types.h>
1455 #if HAVE_ATTR_XATTR_H
1456 #include <attr/xattr.h>
1457 #elif HAVE_SYS_XATTR_H
1458 #include <sys/xattr.h>
1461 getxattr(0, 0, 0, 0, 0, 0);
1463 [smb_attr_cv_xattr_add_opt=yes],
1464 [smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
1466 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
1467 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
1471 # Check if we have extattr
1473 *freebsd4* | *dragonfly* )
1474 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1477 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_file extattr_delete_link)
1478 AC_CHECK_FUNCS(extattr_get_fd extattr_get_file extattr_get_link)
1479 AC_CHECK_FUNCS(extattr_list_fd extattr_list_file extattr_list_link)
1480 AC_CHECK_FUNCS(extattr_set_fd extattr_set_file extattr_set_link)
1490 AC_ARG_ENABLE(pie, [AS_HELP_STRING([--enable-pie], [Turn on pie support if available (default=yes)])])
1492 if test "x$enable_pie" != xno
1494 AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie,
1496 cat > conftest.c <<EOF
1498 main () { return 0;}
1500 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1508 if test x"${samba_cv_fpie}" = x"yes"
1515 # Assume non-shared by default and override below
1518 # these are the defaults, good for lots of systems
1523 SHLD="\${CC} \${CFLAGS}"
1524 PICFLAG="${PIE_CFLAGS}"
1528 # this bit needs to be modified for each OS that supports share libs
1529 # You need to specify how to create a shared library and
1530 # how to compile C code to produce PIC object files
1532 AC_MSG_CHECKING([ability to build shared libraries])
1534 # and these are for particular systems
1536 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux])
1538 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1539 LDSHFLAGS="-shared -Wl,-Bsymbolic -Wl,--allow-shlib-undefined"
1541 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1543 DYNEXP="-Wl,--export-dynamic"
1545 SONAMEFLAG="-Wl,-soname="
1546 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1548 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1552 if test "${GCC}" = "yes"; then
1554 SONAMEFLAG="-Wl,-soname="
1555 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1560 ## ${CFLAGS} added for building 64-bit shared
1561 ## libs using Sun's Compiler
1562 LDSHFLAGS="-G \${CFLAGS}"
1564 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1565 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1567 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1570 SONAMEFLAG="-Wl,-h,"
1571 PICFLAG="-KPIC" # Is this correct for SunOS
1572 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1573 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1575 *netbsd* | *freebsd* | *dragonfly* )
1578 DYNEXP="-Wl,--export-dynamic"
1579 SONAMEFLAG="-Wl,-soname,"
1580 PICFLAG="-fPIC -DPIC"
1581 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1582 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1584 *openbsd*) BLDSHARED="true"
1586 DYNEXP="-Wl,-Bdynamic"
1587 SONAMEFLAG="-Wl,-soname,"
1589 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1590 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1592 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1594 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1598 LDSHFLAGS="-set_version sgi1.0 -shared"
1599 SONAMEFLAG="-soname "
1601 if test "${GCC}" = "yes"; then
1606 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1608 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1610 LDSHFLAGS="-Wl,-G,-bexpfull,-bbigtoc"
1611 DYNEXP="-Wl,-brtl,-bexpfull,-bbigtoc"
1613 # as AIX code is always position independent...
1614 # .po will just create compile warnings, use po.o:
1615 if test "${GCC}" != "yes"; then
1616 ## for funky AIX compiler using strncpy()
1617 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1620 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1621 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1622 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1624 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1625 # Use special PIC flags for the native HP-UX compiler.
1628 LDSHFLAGS="-b -Wl,-B,symbolic,-b,-z"
1629 SONAMEFLAG="-Wl,+h "
1631 if test "${GCC}" = "yes"; then
1634 PICFLAG="+z +ESnolit"
1636 if test "$host_cpu" = "ia64"; then
1639 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32"
1642 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1644 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1645 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1647 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1648 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1650 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1653 SONAMEFLAG="-Wl,-soname,"
1655 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1656 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1658 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1659 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1661 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1664 SONAMEFLAG="-Wl,-soname,"
1666 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1668 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1669 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1671 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1672 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1674 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1676 *-univel-*) if [ test "$GCC" != yes ]; then
1677 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1682 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1684 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1687 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1688 if [ test "$GCC" != yes ]; then
1689 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1692 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1694 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1699 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1701 LDSHFLAGS="-dynamiclib -flat_namespace -undefined suppress"
1702 CFLAGS="$CFLAGS -fno-common"
1705 MODULE_EXPORTS="-exported_symbols_list \$(srcdir)/exports/modules-darwin.syms"
1707 # Since gcc doesn't fail on unrecognised options, the
1708 # PIE test incorrectly succeeds. Darwin gcc does not
1709 # actually support the PIE stuff.
1712 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1716 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1720 if test "$enable_shared" != "yes"; then
1724 if test "$enable_shared" = yes -a "${ac_cv_gnu_ld_version_script}" = yes; then
1725 DSO_EXPORTS=\$\(DSO_EXPORTS_CMD\)
1728 if test x"$BLDSHARED" = x"true" ; then
1729 LDFLAGS="$LDFLAGS -L./bin"
1732 AC_MSG_RESULT($BLDSHARED)
1734 AC_MSG_CHECKING([LDFLAGS])
1735 AC_MSG_RESULT([$LDFLAGS])
1736 AC_MSG_CHECKING([DYNEXP])
1737 AC_MSG_RESULT([$DYNEXP])
1739 #######################################################
1740 # test whether building a shared library actually works
1741 if test $BLDSHARED = true; then
1743 AC_MSG_CHECKING([SHLD])
1744 AC_MSG_RESULT([$SHLD])
1745 AC_MSG_CHECKING([LDSHFLAGS])
1746 AC_MSG_RESULT([$LDSHFLAGS])
1748 AC_MSG_CHECKING([SHLIBEXT])
1749 AC_MSG_RESULT([$SHLIBEXT])
1750 AC_MSG_CHECKING([SONAMEFLAG])
1751 AC_MSG_RESULT([$SONAMEFLAG])
1753 AC_MSG_CHECKING([PICFLAG])
1754 AC_MSG_RESULT([$PICFLAG])
1756 AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX])
1757 AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX])
1759 AC_CACHE_CHECK([whether building shared libraries actually works],
1760 [ac_cv_shlib_works],[
1761 # try building a trivial shared library
1762 ac_cv_shlib_works=no
1763 # The $SHLD and $LDSHFLAGS variables may contain references to other
1764 # variables so they need to be eval'ed.
1765 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o \
1766 shlib.o ${srcdir-.}/tests/shlib.c && \
1767 `eval echo $SHLD` `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
1768 shlib.o && ac_cv_shlib_works=yes
1769 rm -f "shlib.$SHLIBEXT" shlib.o
1772 if test $ac_cv_shlib_works = no; then
1777 if test x"$BLDSHARED" != x"true"; then
1778 LDSHFLAGS="shared-libraries-disabled"
1779 SONAMEFLAG="shared-libraries-disabled"
1780 NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled"
1781 SHLD="shared-libraries-disabled"
1782 PICFLAG="${PIE_CFLAGS}"
1783 SHLIBEXT="shared_libraries_disabled"
1786 AC_MSG_CHECKING([used PICFLAG])
1787 AC_MSG_RESULT([$PICFLAG])
1789 AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension])
1791 AC_LIBREPLACE_RUNTIME_LIB_PATH_VAR
1795 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1796 AC_TRY_RUN([#include <stdio.h>
1797 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1798 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1799 if test x"$samba_cv_have_longlong" = x"yes"; then
1800 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1801 AC_CHECK_TYPE(intptr_t, unsigned long long)
1803 AC_CHECK_TYPE(intptr_t, unsigned long)
1807 # Check if the compiler supports the LL prefix on long long integers.
1810 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1811 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1812 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1813 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1814 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1818 AC_CACHE_CHECK([for 64 bit time_t],samba_cv_SIZEOF_TIME_T,[
1819 AC_TRY_RUN([#include <time.h>
1820 main() { exit((sizeof(time_t) == 8) ? 0 : 1); }],
1821 samba_cv_SIZEOF_TIME_T=yes,samba_cv_SIZEOF_TIME_T=no,samba_cv_SIZEOF_TIME_T=cross)])
1822 if test x"$samba_cv_SIZEOF_TIME_T" = x"yes"; then
1823 AC_DEFINE(SIZEOF_TIME_T,8,[The size of the 'time_t' type])
1826 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1827 AC_TRY_RUN([#include <stdio.h>
1828 #include <sys/stat.h>
1829 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1830 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1831 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1832 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1835 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1837 #if defined(HAVE_UNISTD_H)
1841 #include <sys/stat.h>
1842 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1843 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1844 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1845 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1848 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1850 #if defined(HAVE_UNISTD_H)
1854 #include <sys/stat.h>
1855 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1856 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1857 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1858 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1861 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1863 #if defined(HAVE_UNISTD_H)
1867 #include <sys/stat.h>
1868 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1869 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1870 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1871 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
1874 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
1876 #if defined(HAVE_UNISTD_H)
1880 #include <sys/stat.h>
1881 main() { exit((sizeof(dev_t) == 8) ? 0 : 1); }],
1882 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
1883 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
1884 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
1887 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
1889 #if defined(HAVE_UNISTD_H)
1893 #include <sys/stat.h>
1894 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1895 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
1896 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
1897 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
1900 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIR64,[
1902 #if defined(HAVE_UNISTD_H)
1905 #include <sys/types.h>
1906 #include <dirent.h>],
1908 samba_cv_HAVE_STRUCT_DIR64=yes,samba_cv_HAVE_STRUCT_DIR64=no)])
1909 if test x"$samba_cv_HAVE_STRUCT_DIR64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1910 AC_DEFINE(HAVE_STRUCT_DIR64,1,[Whether the 'DIR64' abstract data type is available])
1913 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
1915 #if defined(HAVE_UNISTD_H)
1918 #include <sys/types.h>
1919 #include <dirent.h>],
1920 [struct dirent64 de;],
1921 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
1922 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1923 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
1926 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
1928 #if defined(HAVE_UNISTD_H)
1931 #include <sys/types.h>
1932 main() { dev_t dev; int i = major(dev); return 0; }],
1933 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
1934 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
1935 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
1938 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
1940 #if defined(HAVE_UNISTD_H)
1943 #include <sys/types.h>
1944 main() { dev_t dev; int i = minor(dev); return 0; }],
1945 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
1946 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
1947 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
1950 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
1952 #if defined(HAVE_UNISTD_H)
1955 #include <sys/types.h>
1956 main() { dev_t dev = makedev(1,2); return 0; }],
1957 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
1958 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
1959 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
1962 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
1963 AC_TRY_RUN([#include <stdio.h>
1964 main() { char c; c=250; exit((c > 0)?0:1); }],
1965 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
1966 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
1967 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
1970 AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
1971 AC_TRY_COMPILE([#include <sys/types.h>
1972 #include <sys/socket.h>
1973 #include <netinet/in.h>],
1974 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
1975 samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
1976 if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
1977 AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
1980 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
1981 AC_TRY_COMPILE([#include <sys/types.h>
1983 void seekdir(DIR *d, long loc) { return; }],[return 0;],
1984 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
1985 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
1986 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
1989 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
1990 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
1991 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
1992 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
1993 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
1996 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
1998 #include <sys/time.h>
1999 #include <unistd.h>], [struct timeval tv; return gettimeofday(&tv, NULL);],
2000 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,
2001 samba_cv_HAVE_GETTIMEOFDAY_TZ=no)])
2002 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
2003 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday takes a tz argument])
2006 if test x"$samba_cv_WITH_PROFILE" = x"yes"; then
2008 # On some systems (eg. Linux) librt can pull in libpthread. We
2009 # don't want this to happen because libpthreads changes signal delivery
2010 # semantics in ways we are not prepared for. This breaks Linux oplocks
2011 # which rely on signals.
2013 AC_LIBTESTFUNC(rt, clock_gettime,
2015 AC_DEFINE(HAVE_CLOCK_GETTIME, 1,
2016 [Whether clock_gettime is available])
2017 SMB_CHECK_CLOCK_ID(CLOCK_MONOTONIC)
2018 SMB_CHECK_CLOCK_ID(CLOCK_PROCESS_CPUTIME_ID)
2019 SMB_CHECK_CLOCK_ID(CLOCK_REALTIME)
2024 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2025 AC_TRY_RUN([#include <sys/types.h>
2027 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2028 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2029 di->d_name[0] == 0) exit(0); exit(1);} ],
2030 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2031 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2032 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2035 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2036 AC_TRY_COMPILE([#include <sys/types.h>
2037 #include <utime.h>],
2038 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
2039 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2040 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2041 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2045 # Check utmp details, but only if our OS offers utmp.h
2046 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2047 dnl utmp and utmpx come in many flavours
2048 dnl We need to check for many of them
2049 dnl But we don't need to do each and every one, because our code uses
2050 dnl mostly just the utmp (not utmpx) fields.
2052 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
2054 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2055 AC_TRY_COMPILE([#include <sys/types.h>
2057 [struct utmp ut; ut.ut_name[0] = 'a';],
2058 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2059 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2060 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2063 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2064 AC_TRY_COMPILE([#include <sys/types.h>
2066 [struct utmp ut; ut.ut_user[0] = 'a';],
2067 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2068 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2069 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2072 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2073 AC_TRY_COMPILE([#include <sys/types.h>
2075 [struct utmp ut; ut.ut_id[0] = 'a';],
2076 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2077 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2078 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2081 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2082 AC_TRY_COMPILE([#include <sys/types.h>
2084 [struct utmp ut; ut.ut_host[0] = 'a';],
2085 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2086 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2087 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2090 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2091 AC_TRY_COMPILE([#include <sys/types.h>
2093 [struct utmp ut; time_t t; ut.ut_time = t;],
2094 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2095 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2096 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2099 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2100 AC_TRY_COMPILE([#include <sys/types.h>
2102 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2103 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2104 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2105 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2108 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2109 AC_TRY_COMPILE([#include <sys/types.h>
2111 [struct utmp ut; ut.ut_type = 0;],
2112 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2113 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2114 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2117 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2118 AC_TRY_COMPILE([#include <sys/types.h>
2120 [struct utmp ut; ut.ut_pid = 0;],
2121 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2122 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2123 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2126 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2127 AC_TRY_COMPILE([#include <sys/types.h>
2129 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2130 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2131 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2132 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2135 dnl Look for the IPv6 varient by preference. Many systems have both.
2136 AC_CACHE_CHECK([for ut_addr_v6 in utmp],samba_cv_HAVE_UT_UT_ADDR_V6,[
2137 AC_TRY_COMPILE([#include <sys/types.h>
2139 [struct utmp ut; ut.ut_addr_v6[0] = 0;],
2140 samba_cv_HAVE_UT_UT_ADDR_V6=yes,samba_cv_HAVE_UT_UT_ADDR_V6=no,samba_cv_HAVE_UT_UT_ADDR_V6=cross)])
2141 if test x"$samba_cv_HAVE_UT_UT_ADDR_V6" = x"yes"; then
2142 AC_DEFINE(HAVE_UT_UT_ADDR_V6,1,[Whether the utmp struct has a property ut_addr_v6])
2145 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2146 AC_TRY_COMPILE([#include <sys/types.h>
2148 [struct utmp ut; ut.ut_addr = 0;],
2149 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2150 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2151 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2154 if test x$ac_cv_func_pututline = xyes ; then
2155 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2156 AC_TRY_COMPILE([#include <sys/types.h>
2158 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2159 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2160 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2161 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2165 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2166 AC_TRY_COMPILE([#include <sys/types.h>
2167 #include <utmpx.h>],
2168 [struct utmpx ux; ux.ut_syslen = 0;],
2169 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2170 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2171 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2178 ICONV_LOOK_DIRS="/usr /usr/local /sw /opt"
2179 AC_ARG_WITH(libiconv,
2180 [AS_HELP_STRING([--with-libiconv=BASEDIR], [Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto)])],
2182 if test "$withval" = "no" ; then
2183 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2185 if test "$withval" != "yes" ; then
2187 ICONV_LOOK_DIRS="$withval"
2192 for i in $ICONV_LOOK_DIRS ; do
2195 save_LDFLAGS="$LDFLAGS"
2196 save_CPPFLAGS="$CPPFLAGS"
2198 iconv_current_LIBS=""
2199 iconv_current_LDFLAGS=""
2200 iconv_current_CPPFLAGS=""
2205 # This is here to handle -withval stuff for --with-libiconv
2206 # Perhaps we should always add a -L
2207 CPPFLAGS="$save_CPPFLAGS -I$i/include"
2209 # Check lib and lib32 library variants to cater for IRIX ABI-specific
2210 # installation paths. This gets a little tricky since we might have iconv
2211 # in both libiconv and in libc. In this case the jm_ICONV test will always
2212 # succeed when the header is found. To counter this, make sure the
2213 # library directory is there and check the ABI directory first (which
2214 # should be harmless on other systems.
2215 # For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2216 for l in "lib32" "lib" "lib/hpux32"; do
2217 if test -d "$i/$l" ; then
2218 LDFLAGS="$save_LDFLAGS -L$i/$l"
2220 export LDFLAGS LIBS CPPFLAGS
2221 # Try to find iconv(3)
2223 if test x"$ICONV_FOUND" = "xyes" ; then
2230 if test x"$ICONV_FOUND" = "xyes" ; then
2231 iconv_current_LDFLAGS="-L$i/$libext"
2232 iconv_current_CPPFLAGS="-I$i/include"
2234 if test x"$jm_cv_lib_iconv" != x; then
2235 iconv_current_LIBS="$LIBS -l$jm_cv_lib_iconv"
2237 # We found iconv in libc.
2238 iconv_current_LIBS=""
2243 if test x"$ICONV_FOUND" = "xyes" ; then
2245 LDFLAGS="$save_LDFLAGS $iconv_current_LDFLAGS"
2246 CPPFLAGS="$save_CPPFLAGS $iconv_current_CPPFLAGS"
2247 LIBS="$save_LIBS $iconv_current_LIBS"
2248 export LDFLAGS LIBS CPPFLAGS
2250 default_dos_charset=no
2251 default_display_charset=no
2252 default_unix_charset=no
2254 # check for default dos charset name
2255 for j in CP850 IBM850 ; do
2257 default_dos_charset="$ICONV_CHARSET"
2258 if test x"$default_dos_charset" = x"$j"; then
2263 # check for default display charset name
2264 for j in ASCII 646 ; do
2266 default_display_charset="$ICONV_CHARSET"
2267 if test x"$default_display_charset" = x"$j"; then
2272 # check for default unix charset name
2273 for j in UTF-8 UTF8 ; do
2275 default_unix_charset="$ICONV_CHARSET"
2276 if test x"$default_unix_charset" = x"$j"; then
2281 if test "$default_dos_charset" != "no" -a \
2282 "$default_dos_charset" != "cross" -a \
2283 "$default_display_charset" != "no" -a \
2284 "$default_display_charset" != "cross" -a \
2285 "$default_unix_charset" != "no" -a \
2286 "$default_unix_charset" != "cross"
2288 samba_cv_HAVE_NATIVE_ICONV=yes
2290 if test "$default_dos_charset" = "cross" -o \
2291 "$default_display_charset" = "cross" -o \
2292 "$default_unix_charset" = "cross"
2294 samba_cv_HAVE_NATIVE_ICONV=cross
2296 samba_cv_HAVE_NATIVE_ICONV=no
2300 # At this point, we have a libiconv candidate. We know that
2301 # we have the right headers and libraries, but we don't know
2302 # whether it does the conversions we want. We can't test this
2303 # because we are cross-compiling. This is not necessarily a big
2304 # deal, since we can't guarantee that the results we get now will
2305 # match the results we get at runtime anyway.
2306 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"cross" ; then
2307 default_dos_charset="CP850"
2308 default_display_charset="ASCII"
2309 default_unix_charset="UTF-8"
2310 samba_cv_HAVE_NATIVE_ICONV=yes
2311 AC_MSG_WARN(assuming the libiconv in $iconv_current_LDFLAGS can convert)
2312 AC_MSG_WARN([$default_dos_charset, $default_display_charset and $default_unix_charset to UCS-16LE])
2315 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes" ; then
2317 CPPFLAGS=$save_CPPFLAGS
2318 LDFLAGS=$save_LDFLAGS
2321 if test x"$iconv_current_LIBS" != x; then
2322 LIBS="$LIBS $iconv_current_LIBS"
2325 # Add the flags we need to CPPFLAGS and LDFLAGS
2326 CPPFLAGS="$CPPFLAGS $iconv_current_CPPFLAGS"
2327 LDFLAGS="$LDFLAGS $iconv_current_LDFLAGS"
2329 # Turn the #defines into string literals
2330 default_dos_charset="\"$default_dos_charset\""
2331 default_display_charset="\"$default_display_charset\""
2332 default_unix_charset="\"$default_unix_charset\""
2334 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2335 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2336 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
2337 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2342 # We didn't find a working iconv, so keep going
2345 # We only need to clean these up here for the next pass through the loop
2346 CPPFLAGS=$save_CPPFLAGS
2347 LDFLAGS=$save_LDFLAGS
2349 export LDFLAGS LIBS CPPFLAGS
2354 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2355 AC_MSG_WARN([Sufficient support for iconv function was not found.
2356 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2357 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2358 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
2359 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2363 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2365 #include <sys/types.h>
2368 #define F_GETLEASE 1025
2371 int fd = open("/dev/null", O_RDONLY);
2372 return fcntl(fd, F_GETLEASE, 0) == -1;
2375 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2376 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2377 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2380 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2382 #include <sys/types.h>
2386 #define F_NOTIFY 1026
2389 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2392 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2393 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2394 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2397 AC_CACHE_CHECK([for inotify support],samba_cv_HAVE_INOTIFY,[
2398 AC_CHECK_HEADERS(linux/inotify.h asm/unistd.h)
2399 AC_CHECK_FUNCS(inotify_init)
2400 AC_HAVE_DECL(__NR_inotify_init, [#include <asm/unistd.h>])
2402 samba_cv_HAVE_INOTIFY=yes,
2403 samba_cv_HAVE_INOTIFY=no,
2404 samba_cv_HAVE_INOTIFY=cross)
2406 if test x"$ac_cv_func_inotify_init" = x"yes" -a x"$ac_cv_header_linux_inotify_h" = x"yes"; then
2407 AC_DEFINE(HAVE_INOTIFY,1,[Whether kernel has inotify support])
2410 #################################################
2411 # Check if FAM notifications are available. For FAM info, see
2412 # http://oss.sgi.com/projects/fam/
2413 # http://savannah.nongnu.org/projects/fam/
2415 [AS_HELP_STRING([--enable-fam], [Turn on FAM support (default=auto)])])
2417 if test x$enable_fam != xno; then
2418 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2419 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2420 # On IRIX, libfam requires libC, but other FAM implementations
2421 # might not need it.
2422 AC_CHECK_LIB(fam, FAMOpen2,
2423 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam"],
2424 [samba_cv_HAVE_LIBFAM=no])
2426 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2428 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2429 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC"],
2430 [samba_cv_HAVE_LIBFAM=no])
2431 unset samba_fam_xtra
2435 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2436 default_shared_modules="$default_shared_modules vfs_notify_fam"
2437 AC_TRY_COMPILE([#include <fam.h>],
2438 [FAMCodes code = FAMChanged;],
2439 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2440 [Whether fam.h contains a typedef for enum FAMCodes]),
2444 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2445 AC_MSG_ERROR(FAM support requested but FAM library not available )
2449 AC_SUBST(SMB_FAM_LIBS)
2451 #################################################
2452 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2454 SMB_CHECK_DMAPI([], AC_MSG_NOTICE(DMAPI support not present) )
2456 # Add TSM SM VFS module only if there are both GPFS and DMAPI support
2457 # Theoretically it should work with AIX JFS2 too but this needs testing
2458 if test x"$samba_cv_HAVE_GPFS" = x"yes" && test x"$samba_dmapi_libs" != x"" ; then
2459 default_shared_modules="$default_shared_modules vfs_tsmsm"
2462 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2464 #include <sys/types.h>
2467 #include <sys/file.h>
2469 #define LOCK_MAND 32
2470 #define LOCK_READ 64
2473 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2476 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2477 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2478 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2482 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2483 AC_TRY_COMPILE([#include <sys/types.h>
2484 #include <fcntl.h>],
2485 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2486 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2487 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2488 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2491 #################################################
2492 # Check for POSIX capability support
2494 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2495 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2498 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2501 AC_LIBTESTFUNC(cap, cap_get_proc)
2503 AC_CACHE_CHECK([for POSIX capabilities],
2504 samba_cv_HAVE_POSIX_CAPABILITIES,
2507 #include <sys/types.h>
2508 #include <sys/capability.h>
2511 cap_value_t vals[1];
2512 if (!(cap = cap_get_proc()))
2514 vals[0] = CAP_CHOWN;
2515 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2519 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2520 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2521 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2524 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2525 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2526 [Whether POSIX capabilities are available])
2534 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2535 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2538 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2539 AC_TRY_COMPILE([#include <sys/types.h>
2540 #if defined(HAVE_RPC_RPC_H)
2541 #include <rpc/rpc.h>
2544 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2545 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2546 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2549 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2550 AC_TRY_COMPILE([#include <sys/types.h>
2551 #if defined(HAVE_RPC_RPC_H)
2552 #include <rpc/rpc.h>
2555 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2556 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2557 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2560 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2561 AC_TRY_COMPILE([#include <sys/types.h>
2562 #if defined(HAVE_RPC_RPC_H)
2563 #include <rpc/rpc.h>
2566 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2567 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2568 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2571 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2572 AC_TRY_COMPILE([#include <sys/types.h>
2573 #if defined(HAVE_RPC_RPC_H)
2574 #include <rpc/rpc.h>
2577 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2578 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2579 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2583 dnl Some systems (SCO) have a problem including
2584 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2585 dnl as a #define in <prot.h> and as part of an enum
2589 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2590 AC_TRY_COMPILE([#include <sys/types.h>
2591 #ifdef HAVE_SYS_SECURITY_H
2592 #include <sys/security.h>
2594 #endif /* HAVE_SYS_SECURITY_H */
2595 #if defined(HAVE_RPC_RPC_H)
2596 #include <rpc/rpc.h>
2599 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2600 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2601 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2604 AC_MSG_CHECKING([for test routines])
2605 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
2607 AC_MSG_ERROR([cant find test code. Aborting config]),
2608 AC_MSG_WARN([cannot run when cross-compiling]))
2610 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2611 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
2612 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2613 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2614 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2617 AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
2618 AC_TRY_RUN([#include "${srcdir-.}/tests/unixsock.c"],
2619 samba_cv_HAVE_WORKING_AF_LOCAL=yes,
2620 samba_cv_HAVE_WORKING_AF_LOCAL=no,
2621 samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
2622 if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
2624 AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
2627 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2628 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
2629 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2630 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2631 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2634 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
2635 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
2636 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
2637 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
2638 AC_CHECK_FUNCS(getpagesize)
2641 AC_CACHE_CHECK([for ipv6 support],samba_cv_HAVE_IPV6,[
2643 #include <stdlib.h> /* for NULL */
2644 #include <sys/socket.h>
2645 #include <sys/types.h>
2646 #include <netdb.h>],
2648 struct sockaddr_storage sa_store;
2649 struct addrinfo *ai = NULL;
2650 struct in6_addr in6addr;
2651 int s = socket(AF_INET6, SOCK_STREAM, 0);
2652 int ret = getaddrinfo(NULL, NULL, NULL, &ai);
2654 const char *es = gai_strerror(ret);
2658 samba_cv_HAVE_IPV6=yes,samba_cv_HAVE_IPV6=no)])
2659 if test x"$samba_cv_HAVE_IPV6" = x"yes"; then
2660 AC_DEFINE(HAVE_IPV6,1,[Whether the system has IPv6 support])
2663 ################################################
2664 # look for a method of setting the effective uid
2666 if test $seteuid = no; then
2667 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2669 #define AUTOCONF_TEST 1
2670 #define USE_SETRESUID 1
2671 #include "confdefs.h"
2672 #include "${srcdir-.}/lib/util_sec.c"],
2673 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2674 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2675 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2680 if test $seteuid = no; then
2681 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2683 #define AUTOCONF_TEST 1
2684 #define USE_SETREUID 1
2685 #include "confdefs.h"
2686 #include "${srcdir-.}/lib/util_sec.c"],
2687 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2688 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2689 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2693 if test $seteuid = no; then
2694 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2696 #define AUTOCONF_TEST 1
2697 #define USE_SETEUID 1
2698 #include "confdefs.h"
2699 #include "${srcdir-.}/lib/util_sec.c"],
2700 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2701 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2702 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2706 if test $seteuid = no; then
2707 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2709 #define AUTOCONF_TEST 1
2710 #define USE_SETUIDX 1
2711 #include "confdefs.h"
2712 #include "${srcdir-.}/lib/util_sec.c"],
2713 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2714 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2715 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2719 AC_CACHE_CHECK([for the Darwin initgroups system call],
2720 samba_cv_DARWIN_INITGROUPS,
2722 #include <sys/syscall.h>
2725 [ syscall(SYS_initgroups, 16, NULL, NULL, 0); ],
2726 samba_cv_DARWIN_INITGROUPS=yes,
2727 samba_cv_DARWIN_INITGROUPS=no)
2730 if test x"$samba_cv_DARWIN_INITGROUPS" = x"yes" ; then
2731 AC_DEFINE(HAVE_DARWIN_INITGROUPS, 1,
2732 [Whether to use the Darwin-specific initgroups system call])
2735 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2736 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
2737 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2738 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2739 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2742 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
2743 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
2744 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
2745 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
2746 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
2751 dnl Don't check for 64 bit fcntl locking if we know that the
2752 dnl glibc2.1 broken check has succeeded.
2755 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
2757 #if defined(HAVE_UNISTD_H)
2767 #ifdef HAVE_SYS_FCNTL_H
2768 #include <sys/fcntl.h>
2770 main() { struct flock64 fl64;
2771 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
2777 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
2779 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
2780 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
2784 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2785 AC_TRY_COMPILE([#include <sys/types.h>
2786 #include <sys/stat.h>
2787 #include <unistd.h>],
2788 [struct stat st; st.st_blocks = 0;],
2789 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2790 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2791 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2794 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2795 AC_TRY_COMPILE([#include <sys/types.h>
2796 #include <sys/stat.h>
2797 #include <unistd.h>],
2798 [struct stat st; st.st_blksize = 0;],
2799 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2800 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2801 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
2804 AC_CACHE_CHECK([for st_flags in struct stat],
2805 samba_cv_HAVE_STAT_ST_FLAGS,
2807 AC_TRY_COMPILE([#include <sys/types.h>
2808 #include <sys/stat.h>
2809 #include <unistd.h>],
2810 [struct stat st; st.st_flags = 0;],
2811 samba_cv_HAVE_STAT_ST_FLAGS=yes,
2812 samba_cv_HAVE_STAT_ST_FLAGS=no,
2813 samba_cv_HAVE_STAT_ST_FLAGS=cross)
2816 if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then
2817 AC_DEFINE(HAVE_STAT_ST_FLAGS, 1,
2818 [Whether the stat struct has a st_flags member])
2821 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
2823 #include <sys/types.h>
2824 #include <sys/acl.h>
2825 #if defined(HAVE_RPCSVC_NIS_H)
2826 #include <rpcsvc/nis.h>
2829 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
2830 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
2831 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
2834 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
2839 char *newpath = realpath("/tmp", NULL);
2840 exit ((newpath != NULL) ? 0 : 1);
2843 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
2844 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
2845 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
2848 #################################################
2849 # check for AFS clear-text auth support
2850 samba_cv_WITH_AFS=no
2851 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2853 [AS_HELP_STRING([--with-afs], [Include AFS clear-text auth support (default=no)])],
2854 [ case "$withval" in
2856 AC_MSG_RESULT($withval)
2857 samba_cv_WITH_AFS=$withval
2866 ####################################################
2867 # check for Linux-specific AFS fake-kaserver support
2868 samba_cv_WITH_FAKE_KASERVER=no
2869 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
2870 AC_ARG_WITH(fake-kaserver,
2871 [AS_HELP_STRING([--with-fake-kaserver], [Include AFS fake-kaserver support (default=no)])],
2872 [ case "$withval" in
2874 AC_MSG_RESULT($withval)
2875 samba_cv_WITH_FAKE_KASERVER=$withval
2884 #################################################
2885 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
2886 if test x"$samba_cv_WITH_AFS" != x"no" ||
2887 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
2889 # see if this box has the afs-headers in /usr/include/afs
2890 AC_MSG_CHECKING(for /usr/include/afs)
2891 if test -d /usr/include/afs; then
2892 CFLAGS="$CFLAGS -I/usr/include/afs"
2893 CPPFLAGS="$CPPFLAGS -I/usr/include/afs"
2901 AC_CHECK_HEADERS(afs.h afs/afs.h)
2902 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
2903 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
2904 test x"$samba_cv_WITH_AFS" = x"auto"; then
2905 AC_MSG_WARN([AFS cannot be supported without afs.h])
2907 AC_MSG_ERROR([AFS cannot be supported without afs.h])
2910 have_afs_headers=yes
2914 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
2915 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
2918 #################################################
2919 # check whether to compile AFS/NT ACL mapping module
2920 samba_cv_WITH_VFS_AFSACL=no
2921 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
2922 AC_ARG_WITH(vfs-afsacl,
2923 [AS_HELP_STRING([--with-vfs-afsacl], [Include AFS to NT ACL mapping module (default=no)])],
2924 [ case "$withval" in
2926 AC_MSG_RESULT($withval)
2927 samba_cv_WITH_VFS_AFSACL=yes
2936 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
2937 default_shared_modules="$default_shared_modules vfs_afsacl"
2940 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
2941 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
2944 #################################################
2945 # check for the DFS clear-text auth system
2946 AC_MSG_CHECKING(whether to use DFS clear-text auth)
2948 [AS_HELP_STRING([--with-dce-dfs], [Include DCE/DFS clear-text auth support (default=no)])],
2949 [ case "$withval" in
2952 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
2961 ########################################################
2962 # Compile with LDAP support?
2964 with_ldap_support=auto
2965 AC_MSG_CHECKING([for LDAP support])
2968 [AS_HELP_STRING([--with-ldap], [LDAP support (default yes)])],
2969 [ case "$withval" in
2971 with_ldap_support=$withval
2975 AC_MSG_RESULT($with_ldap_support)
2980 AC_SUBST(SMBLDAPUTIL)
2984 if test x"$with_ldap_support" != x"no"; then
2986 ##################################################################
2987 # first test for ldap.h and lber.h
2988 # (ldap.h is required for this test)
2989 AC_CHECK_HEADERS(ldap.h lber.h)
2991 if test x"$ac_cv_header_ldap_h" != x"yes"; then
2992 if test x"$with_ldap_support" = x"yes"; then
2993 AC_MSG_ERROR(ldap.h is needed for LDAP support)
2995 AC_MSG_WARN(ldap.h is needed for LDAP support)
2998 with_ldap_support=no
3001 ##################################################################
3002 # HP/UX does not have ber_tag_t in lber.h - it must be configured as
3003 # unsigned int in include/includes.h
3006 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3007 AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux)
3008 with_ldap_support=yes
3011 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
3012 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
3013 if test x"$with_ldap_support" = x"yes"; then
3014 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
3016 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3018 with_ldap_support=no
3024 if test x"$with_ldap_support" != x"no"; then
3027 ##################################################################
3028 # we might need the lber lib on some systems. To avoid link errors
3029 # this test must be before the libldap test
3030 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
3032 ########################################################
3033 # If ber_sockbuf_add_io() is available we can add
3034 # SASL wrapping hooks
3035 AC_CHECK_FUNC_EXT(ber_sockbuf_add_io,$LDAP_LIBS)
3037 AC_CACHE_CHECK([for LDAP_OPT_SOCKBUF],samba_cv_HAVE_LDAP_OPT_SOCKBUF,[
3038 AC_TRY_COMPILE([#include <ldap.h>],
3039 [int val = LDAP_OPT_SOCKBUF;],
3040 samba_cv_HAVE_LDAP_OPT_SOCKBUF=yes,
3041 samba_cv_HAVE_LDAP_OPT_SOCKBUF=no)])
3043 if test x"$ac_cv_func_ext_ber_sockbuf_add_io" = x"yes" -a \
3044 x"$samba_cv_HAVE_LDAP_OPT_SOCKBUF" = x"yes"; then
3045 AC_DEFINE(HAVE_LDAP_SASL_WRAPPING, 1, [Support for SASL wrapping])
3048 #######################################################
3049 # if we have LBER_OPT_LOG_PRINT_FN, we can intercept
3050 # ldap logging and print it out in the samba logs
3051 AC_CACHE_CHECK([for LBER_OPT_LOG_PRINT_FN],
3052 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN,
3053 [AC_TRY_COMPILE([#include <lber.h>],
3054 [int val = LBER_OPT_LOG_PRINT_FN;],
3055 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=yes,
3056 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=no)])
3058 if test x"$samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN" = x"yes"; then
3059 AC_DEFINE(HAVE_LBER_LOG_PRINT_FN, 1,
3060 [Support for LDAP/LBER logging interception])
3063 ########################################################
3064 # now see if we can find the ldap libs in standard paths
3065 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3067 ########################################################
3068 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3069 # Check found in pam_ldap 145.
3070 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3072 LIBS="$LIBS $LDAP_LIBS"
3073 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3077 [ldap_set_rebind_proc(0, 0, 0);],
3078 [smb_ldap_cv_ldap_set_rebind_proc=3],
3079 [smb_ldap_cv_ldap_set_rebind_proc=2]
3083 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3085 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3087 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3088 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3089 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3090 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3091 default_shared_modules="$default_shared_modules";
3092 SMBLDAP="lib/smbldap.o"
3093 SMBLDAPUTIL="lib/smbldap_util.o"
3094 with_ldap_support=yes
3095 AC_MSG_CHECKING(whether LDAP support is used)
3098 if test x"$with_ldap_support" = x"yes"; then
3099 AC_MSG_ERROR(libldap is needed for LDAP support)
3101 AC_MSG_WARN(libldap is needed for LDAP support)
3105 with_ldap_support=no
3111 #################################################
3112 # active directory support
3114 with_ads_support=auto
3115 AC_MSG_CHECKING([for Active Directory and krb5 support])
3118 [AS_HELP_STRING([--with-ads], [Active Directory support (default auto)])],
3119 [ case "$withval" in
3121 with_ads_support="$withval"
3125 AC_MSG_RESULT($with_ads_support)
3130 if test x"$with_ldap_support" != x"yes"; then
3132 if test x"$with_ads_support" = x"yes"; then
3133 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3134 elif test x"$with_ads_support" = x"auto"; then
3135 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3141 # Check to see whether there is enough LDAP functionality to be able
3142 # to build AD support.
3144 # HPUX only has ldap_init; ok, we take care of this in smbldap.c
3147 AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS)
3149 if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then
3150 if test x"$with_ads_support" = x"yes"; then
3151 AC_MSG_ERROR(Active Directory support on HPUX requires ldap_init)
3152 elif test x"$with_ads_support" = x"auto"; then
3153 AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX))
3159 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3161 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3162 if test x"$with_ads_support" = x"yes"; then
3163 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3164 elif test x"$with_ads_support" = x"auto"; then
3165 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3173 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3175 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3176 if test x"$with_ads_support" = x"yes"; then
3177 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3178 elif test x"$with_ads_support" = x"auto"; then
3179 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3186 if test x"$with_ads_support" != x"no"; then
3188 # Do no harm to the values of CFLAGS and LIBS while testing for
3191 if test x$FOUND_KRB5 = x"no"; then
3192 #################################################
3193 # check for location of Kerberos 5 install
3194 AC_MSG_CHECKING(for kerberos 5 install path)
3196 [AS_HELP_STRING([--with-krb5=base-dir], [Locate Kerberos 5 support (default=/usr)])],
3197 [ case "$withval" in
3199 AC_MSG_RESULT(no krb5-path given)
3206 AC_MSG_RESULT($withval)
3207 KRB5_CFLAGS="-I$withval/include"
3208 KRB5_CPPFLAGS="-I$withval/include"
3209 KRB5_LDFLAGS="-L$withval/lib"
3211 if test -x "$withval/bin/krb5-config"; then
3212 KRB5CONFIG=$withval/bin/krb5-config
3216 AC_MSG_RESULT(no krb5-path given)
3220 #################################################
3221 # check for krb5-config from recent MIT and Heimdal kerberos 5
3222 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3223 AC_MSG_CHECKING(for working krb5-config)
3224 if test -x "$KRB5CONFIG"; then
3225 ac_save_CFLAGS=$CFLAGS
3226 CFLAGS="";export CFLAGS
3227 ac_save_LDFLAGS=$LDFLAGS
3228 LDFLAGS="";export LDFLAGS
3229 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3230 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3231 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3232 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3233 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3234 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3238 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3241 if test x$FOUND_KRB5 = x"no"; then
3242 #################################################
3243 # see if this box has the SuSE location for the heimdal krb implementation
3244 AC_MSG_CHECKING(for /usr/include/heimdal)
3245 if test -d /usr/include/heimdal; then
3246 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3247 KRB5_CFLAGS="-I/usr/include/heimdal"
3248 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3249 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3253 KRB5_CFLAGS="-I/usr/include/heimdal"
3254 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3263 if test x$FOUND_KRB5 = x"no"; then
3264 #################################################
3265 # see if this box has the RedHat location for kerberos
3266 AC_MSG_CHECKING(for /usr/kerberos)
3267 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3268 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3269 KRB5_CFLAGS="-I/usr/kerberos/include"
3270 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3278 if test x$FOUND_KRB5 = x"no"; then
3279 #################################################
3280 # see if this box has the OpenBSD location for heimdal krb5
3281 AC_MSG_CHECKING(for /usr/include/kerberosV)
3282 if test -d /usr/include/kerberosV; then
3283 KRB5_CPPFLAGS="-I/usr/include/kerberosV"
3284 KRB5_LIBS="-lcrypto"
3292 ac_save_CFLAGS=$CFLAGS
3293 ac_save_CPPFLAGS=$CPPFLAGS
3294 ac_save_LDFLAGS=$LDFLAGS
3296 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3297 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3298 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3300 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3302 # now check for krb5.h. Some systems have the libraries without the headers!
3303 # note that this check is done here to allow for different kerberos
3305 AC_CHECK_HEADERS(krb5.h)
3307 if test x"$ac_cv_header_krb5_h" = x"no"; then
3309 # Give a warning if AD support was not explicitly requested,
3310 # i.e with_ads_support = auto, otherwise die with an error.
3312 if test x"$with_ads_support" = x"yes"; then
3313 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3315 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3318 # Turn off AD support and restore CFLAGS and LIBS variables
3320 with_ads_support="no"
3322 CFLAGS=$ac_save_CFLAGS
3323 CPPFLAGS=$ac_save_CPPFLAGS
3324 LDFLAGS=$ac_save_LDFLAGS
3326 AC_CHECK_HEADERS(krb5/locate_plugin.h)
3327 if test x"$ac_cv_header_krb5_locate_plugin_h" = x"yes"; then
3328 WINBIND_KRB5_LOCATOR="bin/winbind_krb5_locator.$SHLIBEXT"
3329 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WINBIND_KRB5_LOCATOR"
3333 # Now we have determined whether we really want ADS support
3335 if test x"$with_ads_support" != x"no"; then
3340 # now check for gssapi headers. This is also done here to allow for
3341 # different kerberos include paths
3342 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
3344 ##################################################################
3345 # we might need the k5crypto and com_err libraries on some systems
3346 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3347 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3350 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3351 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3352 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3354 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3355 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3357 ########################################################
3358 # now see if we can find the krb5 libs in standard paths
3359 # or as specified above
3360 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3361 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3363 ########################################################
3364 # now see if we can find the gssapi libs in standard paths
3365 if test x"$have_gssapi" != x"yes"; then
3366 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3369 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3370 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3371 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3372 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3373 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3374 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
3375 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
3376 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3377 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3378 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3379 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3380 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
3381 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3382 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3383 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3384 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3385 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3386 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3387 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3388 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3389 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3390 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
3391 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
3392 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3393 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3394 AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
3395 AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
3396 AC_CHECK_FUNC_EXT(krb5_verify_checksum, $KRB5_LIBS)
3397 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3398 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3399 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3400 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3401 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3402 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3403 AC_CHECK_FUNC_EXT(krb5_get_kdc_cred, $KRB5_LIBS)
3404 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3405 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3406 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS)
3407 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS)
3408 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_get_error, $KRB5_LIBS)
3409 AC_CHECK_FUNC_EXT(krb5_enctype_to_string, $KRB5_LIBS)
3411 LIBS="$KRB5_LIBS $LIBS"
3413 AC_CACHE_CHECK(whether krb5_ticket contains kvno and enctype,
3414 smb_krb5_ticket_has_keyinfo,
3423 krb5_enctype enctype;
3425 enctype = ticket.enc_part.enctype;
3426 kvno = ticket.enc_part.kvno;
3428 [ smb_krb5_ticket_has_keyinfo=yes ],
3429 [ smb_krb5_ticket_has_keyinfo=no ])
3432 if test x"$smb_krb5_ticket_has_keyinfo" = x"yes" ; then
3433 AC_DEFINE(KRB5_TICKET_HAS_KEYINFO, 1,
3434 [Whether the krb5_ticket structure contains the kvno and enctype])
3437 AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
3438 smb_krb5_creds_opt_free_context,
3444 krb5_get_init_creds_opt *opt = NULL;
3445 krb5_get_init_creds_opt_free(ctx, opt);
3447 [smb_krb5_creds_opt_free_context=yes],
3448 [smb_krb5_creds_opt_free_context=no]
3452 if test x"$smb_krb5_creds_opt_free_context" = x"yes" ; then
3453 AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1,
3454 [Whether krb5_get_init_creds_opt_free takes a context argument])
3457 AC_CACHE_CHECK(whether krb5_verify_checksum takes 7 arguments, smb_krb5_verify_checksum, [
3460 [krb5_verify_checksum(0, 0, 0, 0, 0, 0, 0);],
3461 [smb_krb5_verify_checksum=7],
3462 [smb_krb5_verify_checksum=6],
3465 AC_DEFINE_UNQUOTED(KRB5_VERIFY_CHECKSUM_ARGS, $smb_krb5_verify_checksum, [Number of arguments to krb5_verify_checksum])
3467 AC_CACHE_CHECK([for checksum in krb5_checksum],
3468 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3469 AC_TRY_COMPILE([#include <krb5.h>],
3470 [krb5_checksum cksum; cksum.checksum.length = 0;],
3471 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3472 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3474 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3475 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3476 [Whether the krb5_checksum struct has a checksum property])
3479 AC_CACHE_CHECK([for etype in EncryptedData],
3480 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3481 AC_TRY_COMPILE([#include <krb5.h>],
3482 [EncryptedData edata; edata.etype = 0;],
3483 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3484 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3486 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3487 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3488 [Whether the EncryptedData struct has a etype property])
3491 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3492 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3493 AC_TRY_COMPILE([#include <krb5.h>],
3494 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3495 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3496 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3498 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3499 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3500 [Whether the krb5_ap_req struct has a ticket pointer])
3503 AC_CACHE_CHECK([for e_data pointer in krb5_error],
3504 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
3505 AC_TRY_COMPILE([#include <krb5.h>],
3506 [krb5_error err; err.e_data = NULL;],
3507 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
3508 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
3510 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
3511 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
3512 [Whether the krb5_error struct has a e_data pointer])
3515 AC_CACHE_CHECK([for krb5_crypto type],
3516 samba_cv_HAVE_KRB5_CRYPTO,[
3517 AC_TRY_COMPILE([#include <krb5.h>],
3518 [krb5_crypto crypto;],
3519 samba_cv_HAVE_KRB5_CRYPTO=yes,
3520 samba_cv_HAVE_KRB5_CRYPTO=no)])
3522 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
3523 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
3524 [Whether the type krb5_crypto exists])
3527 AC_CACHE_CHECK([for krb5_encrypt_block type],
3528 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
3529 AC_TRY_COMPILE([#include <krb5.h>],
3530 [krb5_encrypt_block block;],
3531 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
3532 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
3534 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
3535 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
3536 [Whether the type krb5_encrypt_block exists])
3539 AC_CACHE_CHECK([for addrtype in krb5_address],
3540 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3541 AC_TRY_COMPILE([#include <krb5.h>],
3542 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3543 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3544 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3546 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3547 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3548 [Whether the krb5_address struct has a addrtype property])
3551 AC_CACHE_CHECK([for addr_type in krb5_address],
3552 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3553 AC_TRY_COMPILE([#include <krb5.h>],
3554 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3555 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3556 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3558 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3559 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3560 [Whether the krb5_address struct has a addr_type property])
3563 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
3564 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
3565 [AC_TRY_COMPILE([#include <krb5.h>],
3566 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
3567 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
3569 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
3570 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
3571 [Whether the krb5_ticket struct has a enc_part2 property])
3574 AC_CACHE_CHECK([for keyblock in krb5_creds],
3575 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
3576 AC_TRY_COMPILE([#include <krb5.h>],
3577 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
3578 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
3579 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
3581 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
3582 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
3583 [Whether the krb5_creds struct has a keyblock property])
3586 AC_CACHE_CHECK([for session in krb5_creds],
3587 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
3588 AC_TRY_COMPILE([#include <krb5.h>],
3589 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
3590 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
3591 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
3593 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
3594 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
3595 [Whether the krb5_creds struct has a session property])
3598 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
3599 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
3600 AC_TRY_COMPILE([#include <krb5.h>],
3601 [krb5_keyblock key; key.keyvalue.data = NULL;],
3602 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
3603 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
3605 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
3606 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
3607 [Whether the krb5_keyblock struct has a keyvalue property])
3610 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
3611 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
3612 AC_TRY_COMPILE([#include <krb5.h>],
3613 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
3614 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
3615 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
3616 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
3617 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
3618 AC_TRY_COMPILE([#include <krb5.h>],
3619 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
3620 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
3621 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
3622 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
3623 # w.r.t. arcfour and windows, so we must not enable it here
3624 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
3625 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
3626 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
3627 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
3630 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
3631 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
3632 AC_TRY_COMPILE([#include <krb5.h>],
3633 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
3634 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
3635 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
3637 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
3638 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
3639 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
3642 AC_CACHE_CHECK([for KV5M_KEYTAB],
3643 samba_cv_HAVE_KV5M_KEYTAB,[
3644 AC_TRY_COMPILE([#include <krb5.h>],
3645 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
3646 samba_cv_HAVE_KV5M_KEYTAB=yes,
3647 samba_cv_HAVE_KV5M_KEYTAB=no)])
3649 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
3650 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
3651 [Whether the KV5M_KEYTAB option is available])
3654 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
3655 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
3656 AC_TRY_COMPILE([#include <krb5.h>],
3657 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
3658 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
3659 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
3661 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
3662 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
3663 [Whether KRB5_KU_OTHER_CKSUM is available])
3666 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
3667 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
3668 AC_TRY_COMPILE([#include <krb5.h>],
3669 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
3670 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
3671 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
3673 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
3674 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
3675 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
3678 AC_CACHE_CHECK([for the krb5_princ_component macro],
3679 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
3680 AC_TRY_LINK([#include <krb5.h>],
3681 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
3682 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
3683 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
3685 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
3686 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
3687 [Whether krb5_princ_component is available])
3690 AC_CACHE_CHECK([for key in krb5_keytab_entry],
3691 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
3692 AC_TRY_COMPILE([#include <krb5.h>],
3693 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
3694 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
3695 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
3697 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
3698 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
3699 [Whether krb5_keytab_entry has key member])
3702 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
3703 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
3704 AC_TRY_COMPILE([#include <krb5.h>],
3705 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
3706 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
3707 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
3709 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
3710 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
3711 [Whether krb5_keytab_entry has keyblock member])
3714 AC_CACHE_CHECK([for magic in krb5_address],
3715 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
3716 AC_TRY_COMPILE([#include <krb5.h>],
3717 [krb5_address addr; addr.magic = 0;],
3718 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
3719 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
3721 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
3722 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
3723 [Whether the krb5_address struct has a magic property])
3726 AC_CACHE_CHECK([for WRFILE: keytab support],
3727 samba_cv_HAVE_WRFILE_KEYTAB,[
3732 krb5_context context;
3735 krb5_init_context(&context);
3736 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
3738 samba_cv_HAVE_WRFILE_KEYTAB=yes,
3739 samba_cv_HAVE_WRFILE_KEYTAB=no)])
3741 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
3742 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
3743 [Whether the WRFILE:-keytab is supported])
3746 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
3747 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
3748 AC_TRY_COMPILE([#include <krb5.h>],
3750 krb5_context context;
3751 krb5_principal principal;
3752 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
3753 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
3754 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
3756 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
3757 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
3758 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
3761 AC_CACHE_CHECK([for krb5_addresses type],
3762 samba_cv_HAVE_KRB5_ADDRESSES,[
3763 AC_TRY_COMPILE([#include <krb5.h>],
3764 [krb5_addresses addr;],
3765 samba_cv_HAVE_KRB5_ADDRESSES=yes,
3766 samba_cv_HAVE_KRB5_ADDRESSES=no)])
3768 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
3769 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
3770 [Whether the type krb5_addresses type exists])
3773 AC_CACHE_CHECK([whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal],
3774 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE, [
3775 AC_TRY_COMPILE([#include <krb5.h>],
3777 krb5_mk_error(0,0,0);],
3778 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=yes,
3779 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=no)])
3781 if test x"$samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE" = x"yes"; then
3782 AC_DEFINE(HAVE_SHORT_KRB5_MK_ERROR_INTERFACE,1,
3783 [whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal])
3786 if test x"$ac_cv_func_ext_krb5_enctype_to_string" = x"yes"; then
3787 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_context context, krb5_enctype enctype, char **str)],
3788 smb_krb5_enctype_to_string_takes_krb5_context_arg,[
3792 krb5_context context = NULL;
3794 krb5_enctype_to_string(context, 1, &str);
3795 if (str) free (str);
3798 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3799 smb_krb5_enctype_to_string_takes_krb5_context_arg=yes,
3800 smb_krb5_enctype_to_string_takes_krb5_context_arg=no)])
3802 if test x"$smb_krb5_enctype_to_string_takes_krb5_context_arg" = x"yes"; then
3803 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG,1,
3804 [whether krb5_enctype_to_string takes krb5_context argument])
3807 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_enctype enctype, char *str, size_t len)],
3808 smb_krb5_enctype_to_string_takes_size_t_arg,[
3813 krb5_enctype_to_string(1, buf, 256);
3816 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3817 smb_krb5_enctype_to_string_takes_size_t_arg=yes,
3818 smb_krb5_enctype_to_string_takes_size_t_arg=no)])
3820 if test x"$smb_krb5_enctype_to_string_takes_size_t_arg" = x"yes"; then
3821 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG,1,
3822 [whether krb5_enctype_to_string takes size_t argument])
3826 AC_CACHE_CHECK([for krb5_principal_get_realm],
3827 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM,[
3828 AC_TRY_LINK([#include <krb5.h>],
3829 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_principal_get_realm(ctx, princ);],
3830 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=yes,
3831 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=no)])
3833 if test x"$samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM" = x"yes"; then
3834 AC_DEFINE(HAVE_KRB5_PRINCIPAL_GET_REALM,1,
3835 [Whether the function krb5_principal_get_realm is defined])
3838 AC_CACHE_CHECK([for krb5_princ_realm],
3839 samba_cv_HAVE_KRB5_PRINC_REALM,[
3840 AC_TRY_LINK([#include <krb5.h>],
3841 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_princ_realm(ctx, princ)->data;],
3842 samba_cv_HAVE_KRB5_PRINC_REALM=yes,
3843 samba_cv_HAVE_KRB5_PRINC_REALM=no)])
3845 if test x"$samba_cv_HAVE_KRB5_PRINC_REALM" = x"yes"; then
3846 AC_DEFINE(HAVE_KRB5_PRINC_REALM,1,
3847 [Whether the macro krb5_princ_realm is defined])
3852 # Now the decisions whether we can support krb5
3854 # NOTE: all tests should be done before this block!
3857 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
3858 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
3862 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -a \
3863 x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes"
3865 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
3869 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
3870 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
3872 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
3876 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
3877 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
3879 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
3883 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes" -a \
3884 x"$ac_cv_func_ext_krb5_verify_checksum" != x"yes"
3886 AC_MSG_WARN(no KRB5_VERIFY_CHECKSUM_FUNCTION detected)
3890 if test x"$smb_krb5_ticket_has_keyinfo" != x"yes" ; then
3892 # We only need the following functions if we can't get the enctype
3893 # and kvno out of the ticket directly (ie. on Heimdal).
3895 if test x"$ac_cv_func_ext_free_AP_REQ" != x"yes"
3897 AC_MSG_WARN(no KRB5_AP_REQ_FREE_FUNCTION detected)
3901 if test x"$ac_cv_func_ext_krb5_decode_ap_req" != x"yes"
3903 AC_MSG_WARN(no KRB5_AP_REQ_DECODING_FUNCTION detected)
3909 if test x"$use_ads" = x"yes"; then
3910 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
3911 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
3912 if test x"$have_gssapi" = x"yes"; then
3913 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])
3916 if test x"$with_ads_support" = x"yes"; then
3917 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
3919 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
3921 AC_REMOVE_DEFINE(HAVE_KRB5_H)
3922 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
3923 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
3924 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
3928 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
3929 AC_MSG_RESULT([$use_ads])
3931 LIBS="$ac_save_LIBS"
3934 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
3935 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
3938 ########################################################
3939 # Compile with DNS Updates support?
3941 with_dnsupdate_support=no
3942 AC_MSG_CHECKING([whether to enable DNS Updates support])
3944 AC_ARG_WITH(dnsupdate,
3945 [AS_HELP_STRING([--with-dnsupdate], [Enable DNS Updates support (default no)])],
3946 [ case "$withval" in
3948 with_dnsupdate_support=$withval
3952 AC_MSG_RESULT($with_dnsupdate_support)
3954 if test x"$with_dnsupdate_support" != x"no"; then
3956 ################################################################
3957 # first test for Active Directory support being enabled
3958 #if test x"$with_ads_support" = x"no"; then
3959 # AC_MSG_ERROR(Active Directory support is required to enable DNS Update support)
3960 # with_dnsupdate_support=no
3962 ##################################################################
3963 # then test for uuid.h (necessary to generate unique DNS keynames
3964 # (uuid.h is required for this test)
3965 AC_CHECK_HEADERS(uuid/uuid.h)
3967 if test x"$ac_cv_header_uuid_uuid_h" != x"yes"; then
3968 if test x"$with_dnsupdate_support" = x"yes"; then
3969 AC_MSG_ERROR(uuid.h is needed to enable DNS Updates support)
3971 AC_MSG_WARN(uuid.h is needed to enable DNS Updates support)
3973 with_dnsupdate_support=no
3977 if test x"$with_dnsupdate_support" != x"no"; then
3979 ########################################################
3980 # Now see if we can find the uuid libs in standard paths
3981 # On some systems, the uuid API is in libc, so we have to
3982 # be careful not to insert a spurious -luuid.
3985 AC_LIBTESTFUNC(uuid, uuid_generate,
3990 SMB_REMOVE_LIB(uuid)
3994 with_dnsupdate_support=yes
3995 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
3998 if test x"$with_dnsupdate_support" = x"yes"; then
3999 AC_MSG_ERROR(libuuid is needed to enable DNS Updates support)
4001 AC_MSG_WARN(libuuid is needed to enable DNS Updates support)
4003 with_dnsupdate_support=no
4007 #################################################
4008 # check for automount support
4009 AC_MSG_CHECKING(whether to use automount)
4010 AC_ARG_WITH(automount,
4011 [AS_HELP_STRING([--with-automount], [Include automount support (default=no)])],
4012 [ case "$withval" in
4015 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
4024 #################################################
4025 # check for mount- and umount.cifs support
4027 INSTALL_CIFSMOUNT=""
4028 UNINSTALL_CIFSMOUNT=""
4029 AC_MSG_CHECKING(whether to build mount.cifs and umount.cifs)
4030 AC_ARG_WITH(cifsmount,
4031 [AS_HELP_STRING([--with-cifsmount], [Include mount.cifs and umount.cifs (Linux only) support (default=yes)])],
4032 [ case "$withval" in
4040 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4041 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4042 INSTALL_CIFSMOUNT="installcifsmount"
4043 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4046 AC_MSG_ERROR(not on a linux system!)
4051 [ case "$host_os" in
4054 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4055 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4056 INSTALL_CIFSMOUNT="installcifsmount"
4057 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4065 #################################################
4066 # check for cifs.spnego support
4067 AC_CHECK_HEADERS([keyutils.h], [HAVE_KEYUTILS_H=1], [HAVE_KEYUTILS_H=0])
4069 INSTALL_CIFSSPNEGO=""
4070 UNINSTALL_CIFSSPNEGO=""
4071 AC_MSG_CHECKING(whether to build cifs.spnego)
4072 AC_ARG_WITH(cifsspnego,
4073 [AS_HELP_STRING([--with-cifsspnego], [Include cifs.spnego (Linux only) support (default=no)])],
4074 [ case "$withval" in
4081 if test x"$use_ads" != x"yes"; then
4082 AC_MSG_ERROR(ADS support should be enabled for building cifs.spnego)
4083 elif test x"$HAVE_KEYUTILS_H" != "x1"; then
4084 AC_MSG_ERROR(keyutils package is required for cifs.spnego)
4087 AC_DEFINE(WITH_CIFSSPNEGO,1,[whether to build cifs.spnego])
4088 CIFSSPNEGO_PROGS="bin/cifs.spnego"
4089 INSTALL_CIFSSPNEGO="installcifsspnego"
4090 UNINSTALL_CIFSSPNEGO="uninstallcifsspnego"
4094 AC_MSG_ERROR(not on a linux system!)
4105 #################################################
4106 # Check for a PAM clear-text auth, accounts, password
4107 # and session support. Most PAM implementations keep their
4108 # headers in /usr/include/security. Darwin keeps its in
4111 with_pam_for_crypt=no
4113 AC_MSG_CHECKING(whether to try PAM support)
4115 [AS_HELP_STRING([--with-pam], [Include PAM support (default=no)])],
4116 [ case "$withval" in
4122 AC_MSG_RESULT([$try_pam])
4125 create_pam_modules=no
4126 if test x"${try_pam}" != x"no";then
4128 create_pam_modules=yes
4130 # Most systems have PAM headers in /usr/include/security, but Darwin
4131 # has them in /usr/include/pam.
4132 AC_CHECK_HEADERS(security/pam_appl.h pam/pam_appl.h)
4133 if test x"$ac_cv_header_security_pam_appl_h" != x"yes" -a \
4134 x"$ac_cv_header_pam_pam_appl_h" != x"yes"; then
4135 if test x"${try_pam}" = x"yes";then
4136 AC_MSG_ERROR([--with-pam=yes but pam_appl.h not found])
4139 create_pam_modules=no
4142 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4143 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4144 if test x"${try_pam}" = x"yes";then
4145 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4148 create_pam_modules=no
4151 AC_CHECK_HEADERS(security/pam_modules.h pam/pam_modules.h,,,[[
4152 #if HAVE_SECURITY_PAM_APPL_H
4153 #include <security/pam_appl.h>
4155 #if HAVE_PAM_PAM_APPL_H
4156 #include <pam/pam_appl.h>
4159 if test x"$ac_cv_header_security_pam_modules_h" = x"no" -a \
4160 x"$ac_cv_header_pam_pam_modules_h" = x"no" ; then
4161 if test x"${try_pam}" = x"yes";then
4162 AC_MSG_ERROR([--with-pam=yes but pam_modules.h not found])
4164 create_pam_modules=no
4167 if test x"$use_pam" = x"yes"; then
4168 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4169 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4170 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4171 with_pam_for_crypt=yes
4173 if test x"$create_pam_modules" = x"yes"; then
4174 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4175 # this checks are optional,
4176 # we don't care about the results here
4177 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4178 AC_CHECK_HEADERS(pam/pam_ext.h pam/_pam_macros.h)
4179 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4181 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4184 AC_MSG_CHECKING(whether to use PAM support)
4185 AC_MSG_RESULT([$use_pam])
4187 AC_MSG_CHECKING(whether to have PAM MODULES support)
4188 AC_MSG_RESULT([$create_pam_modules])
4191 #################################################
4192 # check for pam_smbpass support
4194 INSTALL_PAM_MODULES=""
4195 UNINSTALL_PAM_MODULES=""
4196 AC_MSG_CHECKING(whether to use pam_smbpass)
4197 AC_ARG_WITH(pam_smbpass,
4198 [AS_HELP_STRING([--with-pam_smbpass], [Build PAM module for authenticating against passdb backends (default=no)])],
4199 [ case "$withval" in
4203 # Conditions under which pam_smbpass should not be built.
4205 if test x"$BLDSHARED" != x"true"; then
4206 AC_MSG_ERROR([No support for shared modules])
4207 elif test x"$create_pam_modules" != x"yes"; then
4208 AC_MSG_ERROR([No support for PAM MODULES])
4210 PAM_MODULES="pam_smbpass"
4211 INSTALL_PAM_MODULES="installpammodules"
4212 UNINSTALL_PAM_MODULES="uninstallpammodules"
4223 ###############################################
4224 # test for where we get crypt() from
4225 AC_SEARCH_LIBS(crypt, [crypt],
4226 [test "$ac_cv_search_crypt" = "none required" || AUTH_LIBS="-lcrypt $AUTH_LIBS"
4227 AC_DEFINE(HAVE_CRYPT,1,[Whether the system has the crypt() function])])
4230 ## moved after the check for -lcrypt in order to
4231 ## ensure that the necessary libraries are included
4232 ## check checking for truncated salt. Wrapped by the
4233 ## $with_pam_for_crypt variable as above --jerry
4235 if test $with_pam_for_crypt = no; then
4236 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4238 LIBS="$AUTH_LIBS $LIBS"
4239 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
4240 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4241 LIBS="$crypt_LIBS"])
4242 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4243 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4247 #################################################
4248 # check for a NISPLUS_HOME support
4249 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4250 AC_ARG_WITH(nisplus-home,
4251 [AS_HELP_STRING([--with-nisplus-home], [Include NISPLUS_HOME support (default=no)])],
4252 [ case "$withval" in
4255 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4264 #################################################
4265 # check for syslog logging
4266 AC_MSG_CHECKING(whether to use syslog logging)
4268 [AS_HELP_STRING([--with-syslog], [Include experimental SYSLOG support (default=no)])],
4269 [ case "$withval" in
4272 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4281 #################################################
4282 # check for experimental disk-quotas support
4284 samba_cv_WITH_QUOTAS=auto
4285 samba_cv_TRY_QUOTAS=no
4286 samba_cv_RUN_QUOTA_TESTS=auto
4287 samba_cv_WITH_SYS_QUOTAS=auto
4288 samba_cv_TRY_SYS_QUOTAS=auto
4289 samba_cv_SYSQUOTA_FOUND=no
4291 AC_MSG_CHECKING(whether to try disk-quotas support)
4293 [AS_HELP_STRING([--with-quotas], [Include disk-quota support (default=no)])],
4294 [ case "$withval" in
4297 samba_cv_WITH_QUOTAS=yes
4298 samba_cv_TRY_QUOTAS=yes
4299 samba_cv_RUN_QUOTA_TESTS=yes
4300 #set sys quotas to auto in this case
4301 samba_cv_TRY_SYS_QUOTAS=auto
4305 samba_cv_WITH_QUOTAS=auto
4306 samba_cv_TRY_QUOTAS=auto
4307 samba_cv_RUN_QUOTA_TESTS=auto
4308 #set sys quotas to auto in this case
4309 samba_cv_TRY_SYS_QUOTAS=auto
4313 samba_cv_WITH_QUOTAS=no
4314 samba_cv_TRY_QUOTAS=no
4315 samba_cv_RUN_QUOTA_TESTS=no
4318 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4321 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4324 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4325 AC_ARG_WITH(sys-quotas,
4326 [AS_HELP_STRING([--with-sys-quotas], [Include lib/sysquotas.c support (default=auto)])],
4327 [ case "$withval" in
4330 samba_cv_WITH_SYS_QUOTAS=yes
4331 samba_cv_TRY_SYS_QUOTAS=yes
4332 samba_cv_RUN_QUOTA_TESTS=yes
4336 samba_cv_WITH_SYS_QUOTAS=auto
4337 samba_cv_TRY_SYS_QUOTAS=auto
4338 samba_cv_RUN_QUOTA_TESTS=auto
4342 samba_cv_WITH_SYS_QUOTAS=no
4343 samba_cv_TRY_SYS_QUOTAS=no
4346 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4349 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4352 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4353 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4357 samba_cv_TRY_SYS_QUOTAS=yes
4358 samba_cv_RUN_QUOTA_TESTS=yes
4362 samba_cv_TRY_SYS_QUOTAS=no
4367 #############################################
4368 # only check for quota stuff if --with-quotas
4369 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4372 # on linux we didn't need to test we have builtin support
4374 samba_cv_SYSQUOTA_FOUND=yes
4375 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4376 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4377 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4380 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4381 samba_cv_found_xfs_header=yes
4382 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4386 # need to set this define when using static linking (BUG 1473)
4387 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4393 # some broken header files need this
4394 AC_CHECK_HEADER(asm/types.h,[
4395 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4396 AC_ADD_INCLUDE(<asm/types.h>)
4399 # For quotas on Veritas VxFS filesystems
4400 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4402 # For quotas on Linux XFS filesystems
4403 AC_CHECK_HEADERS(linux/dqblk_xfs.h)
4405 # For sys/quota.h and linux/quota.h
4406 AC_CHECK_HEADERS(sys/quota.h)
4408 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4409 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4410 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4412 #include "confdefs.h"
4413 #ifdef HAVE_SYS_TYPES_H
4414 #include <sys/types.h>
4416 #ifdef HAVE_ASM_TYPES_H
4417 #include <asm/types.h>
4419 #include <sys/quota.h>
4420 ],[int i = Q_XGETQUOTA;],
4421 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4422 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4423 samba_cv_found_xfs_header=yes
4427 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4428 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4430 #include "confdefs.h"
4431 #ifdef HAVE_SYS_QUOTA_H
4432 #include <sys/quota.h>
4436 D.dqb_fsoftlimit = 0;],
4437 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4438 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4439 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4443 # look for a working quota system
4445 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4446 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4448 #define HAVE_QUOTACTL_4A 1
4449 #define AUTOCONF_TEST 1
4450 #include "confdefs.h"
4451 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4452 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4453 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4454 samba_cv_SYSQUOTA_FOUND=yes;
4455 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4456 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
4460 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4461 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
4463 #define HAVE_QUOTACTL_4B 1
4464 #define AUTOCONF_TEST 1
4465 #include "confdefs.h"
4466 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4467 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
4468 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
4469 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
4470 samba_cv_SYSQUOTA_FOUND=yes;
4471 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
4472 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
4476 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4477 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
4479 #define HAVE_QUOTACTL_3 1
4480 #define AUTOCONF_TEST 1
4481 #include "confdefs.h"
4482 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4483 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
4484 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
4485 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
4486 samba_cv_SYSQUOTA_FOUND=yes;
4487 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
4488 samba_cv_sysquotas_file="lib/sysquotas_3.c"
4492 #################################################
4493 # check for mntent.h and struct mntent
4494 AC_CHECK_HEADERS(mntent.h)
4495 #################################################
4496 # check for setmntent,getmntent,endmntent
4497 AC_CHECK_FUNCS(setmntent getmntent endmntent)
4499 #################################################
4500 # check for devnm.h and struct mntent
4501 AC_CHECK_HEADERS(devnm.h)
4502 #################################################
4504 AC_CHECK_FUNCS(devnm)
4506 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
4507 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4508 # if --with-sys-quotas=yes then build it
4509 # you have can use the get/set quota command smb.conf
4511 samba_cv_SYSQUOTA_FOUND=auto
4513 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
4514 # if --with-sys-quotas=yes then build it
4515 # you have can use the get/set quota command smb.conf
4517 samba_cv_TRY_SYS_QUOTAS=auto
4521 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4522 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
4523 SAVE_CPPFLAGS="$CPPFLAGS"
4524 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4526 #include "confdefs.h"
4527 #define NO_PROTO_H 1
4528 #define NO_CONFIG_H 1
4529 #define HAVE_SYS_QUOTAS 1
4530 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
4531 #include "${srcdir-.}/lib/sysquotas.c"
4532 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
4533 CPPFLAGS="$SAVE_CPPFLAGS"
4535 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
4536 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
4537 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
4538 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4539 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
4540 samba_cv_WE_USE_SYS_QUOTAS=yes
4548 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
4549 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
4550 SAVE_CPPFLAGS="$CPPFLAGS"
4551 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4553 #include "confdefs.h"
4554 #define NO_PROTO_H 1
4555 #define NO_CONFIG_H 1
4556 #define HAVE_SYS_QUOTAS 1
4557 #define HAVE_XFS_QUOTAS 1
4558 #include "${srcdir-.}/lib/sysquotas_xfs.c"
4559 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
4560 CPPFLAGS="$SAVE_CPPFLAGS"
4562 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
4563 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
4564 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
4569 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
4570 SAVE_CPPFLAGS="$CPPFLAGS"
4571 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4573 #include "confdefs.h"
4574 #define NO_PROTO_H 1
4575 #define NO_CONFIG_H 1
4576 #include "${srcdir-.}/smbd/quotas.c"
4577 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
4578 CPPFLAGS="$SAVE_CPPFLAGS"
4580 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
4581 AC_MSG_CHECKING(whether to use the old quota support)
4582 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
4583 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
4584 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4594 ####################
4595 # End of quota check samba_cv_RUN_QUOTA_TESTS
4598 #################################################
4599 # check for experimental utmp accounting
4601 AC_MSG_CHECKING(whether to support utmp accounting)
4604 [AS_HELP_STRING([--with-utmp], [Include utmp accounting (default, if supported by OS)])],
4605 [ case "$withval" in
4615 # utmp requires utmp.h
4616 # Note similar check earlier, when checking utmp details.
4618 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
4619 utmp_no_reason=", no utmp.h on $host_os"
4623 # Display test results
4625 if test x"$WITH_UTMP" = x"yes"; then
4627 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
4629 AC_MSG_RESULT(no$utmp_no_reason)
4634 UNINSTALLLIBCMD_SH=:
4637 if test $BLDSHARED = true; then
4638 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
4639 UNINSTALLLIBCMD_SH="rm -f"
4641 if test $enable_static = yes; then
4642 INSTALLLIBCMD_A="\$(INSTALLCMD)"
4643 UNINSTALLLIBCMD_A="rm -f"
4646 #################################################
4647 # --disable-shared-libs
4648 # can be used to disable the internal use of shared libs altogether
4649 # (this only has an effect when building shared libs is enabled)
4654 AC_MSG_CHECKING(whether to use shared libraries internally)
4655 AC_ARG_ENABLE([shared-libs],
4656 AS_HELP_STRING([--enable-shared-libs],
4657 [Use shared libraries internally (default=yes)]),
4658 [enable_shared_libs=$enableval],
4659 [enable_shared_libs=yes])
4661 if test x"$enable_shared_libs" != x"no" ; then
4662 USESHARED=$BLDSHARED
4665 AC_MSG_RESULT([$USESHARED])
4667 if test x"$enable_shared_libs" = x"yes" -a x"$BLDSHARED" != x"true" ; then
4668 AC_MSG_WARN([--enable-shared-libs: no support for shared libraries])
4671 #################################################
4672 # --with-static-libs=LIBS:
4673 # link (internal) libs dynamically or statically?
4675 # If a subsystem is built as a library then this controls whether they are
4676 # linked into Samba targets statically or dynamically:
4678 # * If we build the shared library at all, we link dynamically by default.
4680 # * We only link statically if we don't build shared or if the library
4681 # appears in the --with-static-libs configure option.
4684 # --with-static-libs=libtalloc makes use of libtalloc.a instead
4685 # of linking the dynamic variant with -ltalloc.
4687 # NOTE: This option only affects libraries that we do not only build
4688 # but that samba also links against as libraries (as opposed to linking
4689 # the plain object files. - This has to be configured in Makefile.in.
4690 # So in particular it does not harm to give invalid or unknown names here.
4693 AC_ARG_WITH([static-libs],
4694 [AS_HELP_STRING([--with-static-libs=LIBS],
4695 [Comma-separated list of names of (internal) libraries to link statically (instead of dynamically)])],
4696 [AS_IF([test $withval],
4697 [for lib in `echo $withval | sed -e 's/,/ /g'` ; do
4698 [lib=`echo $lib | tr '[a-z]' '[A-Z]'`]
4699 eval LINK_$lib=STATIC
4709 #################################################
4710 # should we build libaddns?
4715 AC_MSG_CHECKING(whether to build the libaddns shared library)
4716 AC_ARG_WITH(libaddns,
4717 [AS_HELP_STRING([--with-libaddns], [Build the libaddns shared library (default=no undefined API)])],
4718 [ case "$withval" in
4723 if test $BLDSHARED = true; then
4724 LIBADDNS_SHARED=bin/libaddns.$SHLIBEXT
4729 AC_MSG_RESULT(no shared library support -- will supply static library)
4731 if test $enable_static = yes; then
4734 INSTALL_LIBADDNS=installlibaddns
4735 UNINSTALL_LIBADDNS=uninstalllibaddns
4741 #################################################
4742 # should we build libsmbclient?
4744 INSTALL_LIBSMBCLIENT=
4745 UNINSTALL_LIBSMBCLIENT=
4746 LIBSMBCLIENT_SHARED=
4748 AC_MSG_CHECKING(whether to build the libsmbclient shared library)
4749 AC_ARG_WITH(libsmbclient,
4750 [AS_HELP_STRING([--with-libsmbclient], [Build the libsmbclient shared library (default=yes if shared libs supported)])],
4751 [ case "$withval" in
4756 if test $BLDSHARED = true; then
4757 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
4758 LIBSMBCLIENT=libsmbclient
4762 AC_MSG_RESULT(no shared library support -- will supply static library)
4764 if test $enable_static = yes; then
4765 LIBSMBCLIENT=libsmbclient
4767 INSTALL_LIBSMBCLIENT=installclientlib
4768 UNINSTALL_LIBSMBCLIENT=uninstallclientlib
4772 # if unspecified, default is to build it if possible.
4773 if test $BLDSHARED = true; then
4774 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
4775 LIBSMBCLIENT=libsmbclient
4779 AC_MSG_RESULT(no shared library support -- will supply static library)
4781 if test $enable_static = yes; then
4782 LIBSMBCLIENT=libsmbclient
4784 INSTALL_LIBSMBCLIENT=installclientlib
4785 UNINSTALL_LIBSMBCLIENT=uninstallclientlib
4788 INSTALL_LIBSMBSHAREMODES=
4789 LIBSMBSHAREMODES_SHARED=
4791 AC_MSG_CHECKING(whether to build the libsmbsharemodes shared library)
4792 AC_ARG_WITH(libsmbsharemodes,
4793 [AS_HELP_STRING([--with-libsmbsharemodes], [Build the libsmbsharemodes shared library (default=yes if shared libs supported)])],
4794 [ case "$withval" in
4799 if test $BLDSHARED = true; then
4800 LIBSMBSHAREMODES_SHARED=bin/libsmbsharemodes.$SHLIBEXT
4801 LIBSMBSHAREMODES=libsmbsharemodes
4805 AC_MSG_RESULT(no shared library support -- will supply static library)
4807 if test $enable_static = yes; then
4808 LIBSMBSHAREMODES=libsmbsharemodes
4810 INSTALL_LIBSMBSHAREMODES=installlibsmbsharemodes
4811 UNINSTALL_LIBSMBSHAREMODES=uninstalllibsmbsharemodes
4815 # if unspecified, default is to build it if possible.
4816 if test $BLDSHARED = true; then
4817 LIBSMBSHAREMODES_SHARED=bin/libsmbsharemodes.$SHLIBEXT
4818 LIBSMBSHAREMODES=libsmbsharemodes
4822 AC_MSG_RESULT(no shared library support -- will supply static library)
4824 if test $enable_static = yes; then
4825 LIBSMBSHAREMODES=libsmbsharemodes
4827 INSTALL_LIBSMBSHAREMODES=installlibsmbsharemodes
4831 #################################################
4832 # these tests are taken from the GNU fileutils package
4833 AC_CHECKING(how to get filesystem space usage)
4836 # Test for statvfs64.
4837 if test $space = no; then
4839 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
4841 #if defined(HAVE_UNISTD_H)
4844 #include <sys/types.h>
4845 #include <sys/statvfs.h>
4848 struct statvfs64 fsd;
4849 exit (statvfs64 (".", &fsd));
4851 fu_cv_sys_stat_statvfs64=yes,
4852 fu_cv_sys_stat_statvfs64=no,
4853 fu_cv_sys_stat_statvfs64=cross)])
4854 if test $fu_cv_sys_stat_statvfs64 = yes; then
4856 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
4860 # Perform only the link test since it seems there are no variants of the
4861 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
4862 # because that got a false positive on SCO OSR5. Adding the declaration
4863 # of a `struct statvfs' causes this test to fail (as it should) on such
4864 # systems. That system is reported to work fine with STAT_STATFS4 which
4865 # is what it gets when this test fails.
4866 if test $space = no; then
4868 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
4869 [AC_TRY_LINK([#include <sys/types.h>
4870 #include <sys/statvfs.h>],
4871 [struct statvfs fsd; statvfs (0, &fsd);],
4872 fu_cv_sys_stat_statvfs=yes,
4873 fu_cv_sys_stat_statvfs=no)])
4874 if test $fu_cv_sys_stat_statvfs = yes; then
4876 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
4880 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
4881 # This is not the case on ancient Linux systems.
4883 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
4884 AC_TRY_COMPILE([#include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
4885 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
4886 if test x"$samba_cv_fsid_int" = x"yes"; then
4887 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
4890 if test $space = no; then
4891 # DEC Alpha running OSF/1
4892 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
4893 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
4895 #include <sys/param.h>
4896 #include <sys/types.h>
4897 #include <sys/mount.h>
4902 exit (statfs (".", &fsd, sizeof (struct statfs)));
4904 fu_cv_sys_stat_statfs3_osf1=yes,
4905 fu_cv_sys_stat_statfs3_osf1=no,
4906 fu_cv_sys_stat_statfs3_osf1=no)])
4907 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
4908 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
4910 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
4914 if test $space = no; then
4916 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
4917 member (AIX, 4.3BSD)])
4918 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
4920 #ifdef HAVE_SYS_PARAM_H
4921 #include <sys/param.h>
4923 #ifdef HAVE_SYS_MOUNT_H
4924 #include <sys/mount.h>
4926 #ifdef HAVE_SYS_VFS_H
4927 #include <sys/vfs.h>
4933 exit (statfs (".", &fsd));
4935 fu_cv_sys_stat_statfs2_bsize=yes,
4936 fu_cv_sys_stat_statfs2_bsize=no,
4937 fu_cv_sys_stat_statfs2_bsize=no)])
4938 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
4939 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
4941 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
4945 if test $space = no; then
4947 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
4948 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
4949 [AC_TRY_RUN([#include <sys/types.h>
4950 #include <sys/statfs.h>
4954 exit (statfs (".", &fsd, sizeof fsd, 0));
4956 fu_cv_sys_stat_statfs4=yes,
4957 fu_cv_sys_stat_statfs4=no,
4958 fu_cv_sys_stat_statfs4=no)])
4959 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
4960 if test $fu_cv_sys_stat_statfs4 = yes; then
4962 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
4966 if test $space = no; then
4968 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
4969 member (4.4BSD and NetBSD)])
4970 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
4971 [AC_TRY_RUN([#include <sys/types.h>
4972 #ifdef HAVE_SYS_PARAM_H
4973 #include <sys/param.h>
4975 #ifdef HAVE_SYS_MOUNT_H
4976 #include <sys/mount.h>
4982 exit (statfs (".", &fsd));
4984 fu_cv_sys_stat_statfs2_fsize=yes,
4985 fu_cv_sys_stat_statfs2_fsize=no,
4986 fu_cv_sys_stat_statfs2_fsize=no)])
4987 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
4988 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
4990 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
4994 if test $space = no; then
4996 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
4997 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
4998 [AC_TRY_RUN([#include <sys/types.h>
4999 #ifdef HAVE_SYS_PARAM_H
5000 #include <sys/param.h>
5002 #ifdef HAVE_SYS_MOUNT_H
5003 #include <sys/mount.h>
5005 #ifdef HAVE_SYS_FS_TYPES_H
5006 #include <sys/fs_types.h>
5011 /* Ultrix's statfs returns 1 for success,
5012 0 for not mounted, -1 for failure. */
5013 exit (statfs (".", &fsd) != 1);
5015 fu_cv_sys_stat_fs_data=yes,
5016 fu_cv_sys_stat_fs_data=no,
5017 fu_cv_sys_stat_fs_data=no)])
5018 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
5019 if test $fu_cv_sys_stat_fs_data = yes; then
5021 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
5026 # As a gating factor for large file support, in order to
5027 # use <4GB files we must have the following minimal support
5029 # long long, and a 64 bit off_t or off64_t.
5030 # If we don't have all of these then disable large
5033 AC_MSG_CHECKING([if large file support can be enabled])
5035 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
5036 #include <sys/types.h>
5042 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
5043 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
5044 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
5046 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
5048 #################################################
5049 # check for cluster extensions
5051 AC_MSG_CHECKING(whether to include cluster support)
5052 AC_ARG_WITH(cluster-support,
5053 [AS_HELP_STRING([--with-cluster-support], [Enable cluster extensions (default=no)])])
5054 if test "x$with_cluster_support" = "xyes"; then
5055 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5062 #################################################
5063 # check for ACL support
5065 AC_MSG_CHECKING(whether to support ACLs)
5066 AC_ARG_WITH(acl-support,
5067 [AS_HELP_STRING([--with-acl-support], [Include ACL support (default=auto)])],
5068 [ case "$withval" in
5070 with_acl_support="$withval"
5074 if test x"$with_acl_support" = x ; then
5075 with_acl_support="auto"
5078 AC_MSG_RESULT($with_acl_support)
5080 if test x"$with_acl_support" = x"no"; then
5081 AC_MSG_RESULT(Disabling ACL support)
5082 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
5084 AC_MSG_NOTICE(checking whether ACL support is available:)
5087 AC_MSG_NOTICE(Using UnixWare ACLs)
5088 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5089 default_static_modules="$default_static_modules vfs_solarisacl"
5092 AC_MSG_NOTICE(Using solaris ACLs)
5093 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5094 ACL_LIBS="$ACL_LIBS -lsec"
5095 default_static_modules="$default_static_modules vfs_solarisacl"
5098 AC_MSG_NOTICE(Using HPUX ACLs)
5099 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5100 default_static_modules="$default_static_modules vfs_hpuxacl"
5103 AC_MSG_NOTICE(Using IRIX ACLs)
5104 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5105 default_static_modules="$default_static_modules vfs_irixacl"
5108 AC_MSG_NOTICE(Using AIX ACLs)
5109 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5110 default_static_modules="$default_static_modules vfs_aixacl"
5113 AC_MSG_NOTICE(Using Tru64 ACLs)
5114 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5115 ACL_LIBS="$ACL_LIBS -lpacl"
5116 default_static_modules="$default_static_modules vfs_tru64acl"
5119 AC_MSG_NOTICE(ACLs on Darwin currently not supported)
5120 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5123 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5126 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5129 AC_CACHE_CHECK([for POSIX ACL support],samba_cv_HAVE_POSIX_ACLS,[
5131 LIBS="$LIBS $ACL_LIBS"
5133 #include <sys/types.h>
5134 #include <sys/acl.h>
5138 acl_entry_t *entry_p;
5139 return acl_get_entry(acl, entry_id, entry_p);
5141 [samba_cv_HAVE_POSIX_ACLS=yes],
5142 [samba_cv_HAVE_POSIX_ACLS=no])
5145 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5146 AC_MSG_NOTICE(Using posix ACLs)
5147 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5148 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5150 LIBS="$LIBS $ACL_LIBS"
5152 #include <sys/types.h>
5153 #include <sys/acl.h>
5155 acl_permset_t permset_d;
5157 return acl_get_perm_np(permset_d, perm);
5159 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5160 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5163 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5164 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5166 default_static_modules="$default_static_modules vfs_posixacl"
5168 AC_MSG_NOTICE(ACL support is not avaliable)
5169 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5173 fi # with_acl_support
5177 #################################################
5178 # check for AIO support
5180 AC_MSG_CHECKING(whether to support asynchronous io)
5181 AC_ARG_WITH(aio-support,
5182 [AS_HELP_STRING([--with-aio-support], [Include asynchronous io support (default=no)])],
5183 [ case "$withval" in
5190 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5191 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5192 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5195 AC_TRY_LINK([#include <sys/types.h>
5197 [ struct aiocb a; return aio_read(&a);],
5198 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5200 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
5203 AC_TRY_LINK([#include <sys/types.h>
5205 [ struct aiocb64 a; return aio_read64(&a);],
5206 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
5208 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5209 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
5210 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5212 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
5213 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5217 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5218 AC_MSG_CHECKING(for aio_read)
5219 AC_LINK_IFELSE([#include <aio.h>
5220 int main() { struct aiocb a; return aio_read(&a); }],
5221 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5222 [AC_MSG_RESULT(no)])
5224 AC_MSG_CHECKING(for aio_write)
5225 AC_LINK_IFELSE([#include <aio.h>
5226 int main() { struct aiocb a; return aio_write(&a); }],
5227 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5228 [AC_MSG_RESULT(no)])
5230 AC_MSG_CHECKING(for aio_fsync)
5231 AC_LINK_IFELSE([#include <aio.h>
5232 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5233 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5234 [AC_MSG_RESULT(no)])
5236 AC_MSG_CHECKING(for aio_return)
5237 AC_LINK_IFELSE([#include <aio.h>
5238 int main() { struct aiocb a; return aio_return(&a); }],
5239 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5240 [AC_MSG_RESULT(no)])
5242 AC_MSG_CHECKING(for aio_error)
5243 AC_LINK_IFELSE([#include <aio.h>
5244 int main() { struct aiocb a; return aio_error(&a); }],
5245 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5246 [AC_MSG_RESULT(no)])
5248 AC_MSG_CHECKING(for aio_cancel)
5249 AC_LINK_IFELSE([#include <aio.h>
5250 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5251 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5252 [AC_MSG_RESULT(no)])
5254 AC_MSG_CHECKING(for aio_suspend)
5255 AC_LINK_IFELSE([#include <aio.h>
5256 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5257 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5258 [AC_MSG_RESULT(no)])
5261 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5262 AC_MSG_CHECKING(for aio_read64)
5263 AC_LINK_IFELSE([#include <aio.h>
5264 int main() { struct aiocb a; return aio_read64(&a); }],
5265 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
5266 [AC_MSG_RESULT(no)])
5268 AC_MSG_CHECKING(for aio_write64)
5269 AC_LINK_IFELSE([#include <aio.h>
5270 int main() { struct aiocb a; return aio_write64(&a); }],
5271 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
5272 [AC_MSG_RESULT(no)])
5274 AC_MSG_CHECKING(for aio_fsync64)
5275 AC_LINK_IFELSE([#include <aio.h>
5276 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
5277 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
5278 [AC_MSG_RESULT(no)])
5280 AC_MSG_CHECKING(for aio_return64)
5281 AC_LINK_IFELSE([#include <aio.h>
5282 int main() { struct aiocb a; return aio_return64(&a); }],
5283 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
5284 [AC_MSG_RESULT(no)])
5286 AC_MSG_CHECKING(for aio_error64)
5287 AC_LINK_IFELSE([#include <aio.h>
5288 int main() { struct aiocb a; return aio_error64(&a); }],
5289 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
5290 [AC_MSG_RESULT(no)])
5292 AC_MSG_CHECKING(for aio_cancel64)
5293 AC_LINK_IFELSE([#include <aio.h>
5294 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
5295 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
5296 [AC_MSG_RESULT(no)])
5298 AC_MSG_CHECKING(for aio_suspend64)
5299 AC_LINK_IFELSE([#include <aio.h>
5300 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
5301 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
5302 [AC_MSG_RESULT(no)])
5309 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5312 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5316 #################################################
5317 # check for sendfile support
5319 with_sendfile_support=yes
5320 AC_MSG_CHECKING(whether to check to support sendfile)
5321 AC_ARG_WITH(sendfile-support,
5322 [AS_HELP_STRING([--with-sendfile-support], [Check for sendfile support (default=yes)])],
5323 [ case "$withval" in
5330 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5331 AC_TRY_LINK([#include <sys/sendfile.h>],
5336 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
5338 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5340 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5341 AC_TRY_LINK([#include <sys/sendfile.h>],
5346 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5348 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5350 # Try and cope with broken Linux sendfile....
5351 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5353 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5354 #undef _FILE_OFFSET_BITS
5356 #include <sys/sendfile.h>],
5361 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5363 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5365 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5366 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
5367 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5368 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5369 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5370 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5371 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5372 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5373 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5374 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5375 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
5381 *freebsd* | *dragonfly* )
5382 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5384 #include <sys/types.h>
5386 #include <sys/socket.h>
5387 #include <sys/uio.h>],
5389 int fromfd, tofd, ret, total=0;
5390 off_t offset, nwritten;
5393 hdr.headers = &hdtrl;
5395 hdr.trailers = NULL;
5397 hdtrl.iov_base = NULL;
5399 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5401 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5403 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5404 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5405 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5406 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5413 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5415 #include <sys/socket.h>
5416 #include <sys/uio.h>],
5420 struct iovec hdtrl[2];
5424 hdtrl[0].iov_base = 0;
5425 hdtrl[0].iov_len = 0;
5427 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
5429 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5430 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5431 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
5432 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5433 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5438 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5440 #include <sys/socket.h>
5441 #include <sys/uio.h>],
5445 struct iovec hdtrl[2];
5449 hdtrl[0].iov_base = 0;
5450 hdtrl[0].iov_len = 0;
5452 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5454 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5455 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5456 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5457 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5458 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5465 AC_CHECK_LIB(sendfile,sendfilev)
5466 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
5468 #include <sys/sendfile.h>],
5472 struct sendfilevec vec[2];
5478 vec[0].sfv_fd = SFV_FD_SELF;
5479 vec[0].sfv_flag = 0;
5484 vec[1].sfv_flag = 0;
5487 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
5489 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
5491 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
5492 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
5493 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
5494 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5499 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
5501 #include <sys/sendfile.h>],
5505 struct sendfilevec vec[2];
5511 vec[0].sfv_fd = SFV_FD_SELF;
5512 vec[0].sfv_flag = 0;
5517 vec[1].sfv_flag = 0;
5520 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
5522 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
5524 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
5525 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
5526 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
5527 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5533 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
5535 #include <sys/socket.h>],
5539 struct sf_parms hdtrl;
5543 hdtrl.header_data = 0;
5544 hdtrl.header_length = 0;
5545 hdtrl.file_descriptor = fromfd;
5546 hdtrl.file_offset = 0;
5547 hdtrl.file_bytes = 0;
5548 hdtrl.trailer_data = 0;
5549 hdtrl.trailer_length = 0;
5551 nwritten = send_file(&tofd, &hdtrl, 0);
5553 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5554 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5555 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5556 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
5557 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5573 ############################################
5574 # See if we have the Linux readahead syscall.
5576 AC_CACHE_CHECK([for Linux readahead],
5577 samba_cv_HAVE_LINUX_READAHEAD,[
5579 #if defined(HAVE_UNISTD_H)
5582 #include <fcntl.h>],
5583 [ssize_t err = readahead(0,0,0x80000);],
5584 samba_cv_HAVE_LINUX_READAHEAD=yes,
5585 samba_cv_HAVE_LINUX_READAHEAD=no)])
5587 if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then
5588 AC_DEFINE(HAVE_LINUX_READAHEAD,1,
5589 [Whether Linux readahead is available])
5592 AC_HAVE_DECL(readahead, [#include <fcntl.h>])
5594 ############################################
5595 # See if we have the posix_fadvise syscall.
5597 AC_CACHE_CHECK([for posix_fadvise],
5598 samba_cv_HAVE_POSIX_FADVISE,[
5600 #if defined(HAVE_UNISTD_H)
5603 #include <fcntl.h>],
5604 [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);],
5605 samba_cv_HAVE_POSIX_FADVISE=yes,
5606 samba_cv_HAVE_POSIX_FADVISE=no)])
5608 if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then
5609 AC_DEFINE(HAVE_POSIX_FADVISE,1,
5610 [Whether posix_fadvise is available])
5615 #################################################
5616 # Check whether winbind is supported on this platform. If so we need to
5617 # build and install client programs, sbin programs and shared libraries
5619 AC_MSG_CHECKING(whether to build winbind)
5621 # Initially, the value of $host_os decides whether winbind is supported
5625 # Define the winbind shared library name and any specific linker flags
5626 # it needs to be built with.
5628 WINBIND_NSS="nsswitch/libnss_winbind.$SHLIBEXT"
5629 WINBIND_WINS_NSS="nsswitch/libnss_wins.$SHLIBEXT"
5630 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
5631 NSSSONAMEVERSIONSUFFIX=""
5632 WINBIND_NSS_PTHREAD=""
5636 NSSSONAMEVERSIONSUFFIX=".2"
5637 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_linux.o"
5640 # FreeBSD winbind client is implemented as a wrapper around
5641 # the Linux version.
5642 NSSSONAMEVERSIONSUFFIX=".1"
5643 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_freebsd.o \
5644 nsswitch/winbind_nss_linux.o"
5645 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
5646 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
5650 # NetBSD winbind client is implemented as a wrapper
5651 # around the Linux version. It needs getpwent_r() to
5652 # indicate libc's use of the correct nsdispatch API.
5654 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
5655 WINBIND_NSS_EXTRA_OBJS="\
5656 nsswitch/winbind_nss_netbsd.o \
5657 nsswitch/winbind_nss_linux.o"
5658 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
5659 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
5662 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
5666 # IRIX has differently named shared libraries
5667 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_irix.o"
5668 WINBIND_NSS="nsswitch/libns_winbind.$SHLIBEXT"
5669 WINBIND_WINS_NSS="nsswitch/libns_wins.$SHLIBEXT"
5672 # Solaris winbind client is implemented as a wrapper around
5673 # the Linux version.
5674 NSSSONAMEVERSIONSUFFIX=".1"
5675 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o \
5676 nsswitch/winbind_nss_linux.o"
5677 WINBIND_NSS_EXTRA_LIBS="-lsocket"
5680 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
5683 # AIX has even differently named shared libraries. No
5684 # WINS support has been implemented yet.
5685 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_aix.o"
5686 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
5687 WINBIND_NSS="nsswitch/WINBIND"
5692 winbind_no_reason=", unsupported on $host_os"
5696 # Check the setting of --with-winbind
5698 AC_ARG_WITH(winbind,
5699 [AS_HELP_STRING([--with-winbind], [Build winbind (default, if supported by OS)])],
5712 # We need unix domain sockets for winbind
5714 if test x"$HAVE_WINBIND" = x"yes"; then
5715 if test x"$samba_cv_unixsocket" = x"no"; then
5716 winbind_no_reason=", no unix domain socket support on $host_os"
5721 # Display test results
5723 if test x"$HAVE_WINBIND" = x"no"; then
5728 if test x"$enable_developer" = x"yes" -a x"$LINK_LIBWBCLIENT" = x"STATIC" ; then
5729 BUILD_LIBWBCLIENT_SHARED=no
5731 BUILD_LIBWBCLIENT_SHARED=yes
5734 if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes" -a x"$BUILD_LIBWBCLIENT_SHARED" = x"yes"; then
5735 NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}"
5736 ## Only worry about libwbclient if we have shared library support
5738 LIBWBCLIENT_SHARED=bin/libwbclient.$SHLIBEXT
5739 LIBWBCLIENT=libwbclient
5740 INSTALL_LIBWBCLIENT=installlibwbclient
5741 UNINSTALL_LIBWBCLIENT=uninstalllibwbclient
5742 WINBIND_LIBS="-lwbclient"
5744 LIBWBCLIENT_STATIC=bin/libwbclient.a
5747 if test x"$HAVE_WINBIND" = x"yes"; then
5749 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
5751 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
5752 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
5753 if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then
5754 PAM_MODULES="$PAM_MODULES pam_winbind"
5755 INSTALL_PAM_MODULES="installpammodules"
5756 UNINSTALL_PAM_MODULES="uninstallpammodules"
5759 AC_MSG_RESULT(no$winbind_no_reason)
5762 AC_CHECK_LIB(pthread, pthread_mutex_lock, [WINBIND_NSS_PTHREAD="-lpthread"
5763 AC_DEFINE(HAVE_PTHREAD, 1, [whether pthread exists])])
5765 AC_SUBST(WINBIND_NSS_PTHREAD)
5766 AC_SUBST(WINBIND_NSS)
5767 AC_SUBST(WINBIND_WINS_NSS)
5768 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
5769 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
5770 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
5771 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
5773 AC_SUBST(WINBIND_KRB5_LOCATOR)
5775 # Solaris 10 does have new member in nss_XbyY_key
5776 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
5777 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
5778 [#include <nss_dbdefs.h>])
5780 # Solaris has some extra fields in struct passwd that need to be
5781 # initialised otherwise nscd crashes.
5783 AC_CHECK_MEMBER(struct passwd.pw_comment,
5784 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
5787 AC_CHECK_MEMBER(struct passwd.pw_age,
5788 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
5791 # AIX 4.3.x and 5.1 do not have as many members in
5792 # struct secmethod_table as AIX 5.2
5793 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
5794 [#include <usersec.h>])
5795 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
5796 [#include <usersec.h>])
5798 AC_CACHE_CHECK([for SO_PEERCRED],samba_cv_HAVE_PEERCRED,[
5799 AC_TRY_COMPILE([#include <sys/types.h>
5800 #include <sys/socket.h>],
5803 int ret = getsockopt(0, SOL_SOCKET, SO_PEERCRED, &cred, &cred_len);
5805 samba_cv_HAVE_PEERCRED=yes,samba_cv_HAVE_PEERCRED=no,samba_cv_HAVE_PEERCRED=cross)])
5806 if test x"$samba_cv_HAVE_PEERCRED" = x"yes"; then
5807 AC_DEFINE(HAVE_PEERCRED,1,[Whether we can use SO_PEERCRED to get socket credentials])
5811 #################################################
5812 # Check to see if we should use the included popt
5814 AC_ARG_WITH(included-popt,
5815 [AS_HELP_STRING([--with-included-popt], [use bundled popt library, not from system])],
5826 if test x"$INCLUDED_POPT" != x"yes"; then
5827 AC_CHECK_LIB(popt, poptGetContext,
5828 INCLUDED_POPT=no, INCLUDED_POPT=yes)
5831 AC_MSG_CHECKING(whether to use included popt)
5832 if test x"$INCLUDED_POPT" = x"yes"; then
5834 BUILD_POPT='$(POPT_OBJ)'
5835 POPTLIBS='$(POPT_OBJ)'
5836 FLAGS1="-I\$(srcdir)/popt"
5842 AC_SUBST(BUILD_POPT)
5846 #################################################
5847 # Check if user wants DNS service discovery support
5849 AC_ARG_ENABLE(dnssd,
5850 [AS_HELP_STRING([--enable-dnssd], [Enable DNS service discovery support (default=auto)])])
5852 AC_SUBST(DNSSD_LIBS)
5853 if test x"$enable_dnssd" != x"no"; then
5854 have_dnssd_support=yes
5856 AC_CHECK_HEADERS(dns_sd.h)
5857 if test x"$ac_cv_header_dns_sd_h" != x"yes"; then
5858 have_dnssd_support=no
5861 # On Darwin the DNSSD API is in libc, but on other platforms it's
5862 # probably in -ldns_sd
5863 AC_CHECK_FUNCS(DNSServiceRegister)
5864 AC_CHECK_LIB_EXT(dns_sd, DNSSD_LIBS, DNSServiceRegister)
5865 if test x"$ac_cv_func_DNSServiceRegister" != x"yes" -a \
5866 x"$ac_cv_lib_ext_DNSServiceRegister" != x"yes"; then
5867 have_dnssd_support=no
5870 if test x"$have_dnssd_support" = x"yes"; then
5871 AC_DEFINE(WITH_DNSSD_SUPPORT, 1,
5872 [Whether to enable DNS service discovery support])
5874 if test x"$enable_dnssd" = x"yes"; then
5875 AC_MSG_ERROR(DNS service discovery support not available)
5881 #################################################
5882 # Check to see if we should use the included iniparser
5884 AC_ARG_WITH(included-iniparser,
5885 [AS_HELP_STRING([--with-included-iniparser], [use bundled iniparser library, not from system])],
5889 INCLUDED_INIPARSER=yes
5892 INCLUDED_INIPARSER=no
5896 if test x"$INCLUDED_INIPARSER" != x"yes"; then
5897 AC_CHECK_LIB(iniparser, iniparser_load,
5898 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
5901 AC_MSG_CHECKING(whether to use included iniparser)
5902 if test x"$INCLUDED_INIPARSER" = x"yes"; then
5904 BUILD_INIPARSER='$(INIPARSER_OBJ)'
5906 FLAGS1="$FLAGS1 -I\$(srcdir)/iniparser/src"
5910 INIPARSERLIBS="-liniparser"
5912 AC_SUBST(BUILD_INIPARSER)
5913 AC_SUBST(INIPARSERLIBS)
5918 # Checks for the vfs_fileid module
5920 AC_CHECK_FUNC(getmntent)
5922 AC_CHECK_HEADERS(sys/statfs.h)
5924 AC_MSG_CHECKING([vfs_fileid: checking for statfs() and struct statfs.f_fsid)])
5925 AC_CACHE_VAL(vfsfileid_cv_statfs,[
5927 #include <sys/types.h>
5928 #include <sys/statfs.h>
5932 fsid_t fsid = fsd.f_fsid;
5933 return statfs (".", &fsd);
5935 vfsfileid_cv_statfs=yes,
5936 vfsfileid_cv_statfs=no,
5937 vfsfileid_cv_statfs=cross)
5939 AC_MSG_RESULT($vfsfileid_cv_statfs)
5941 if test x"$ac_cv_func_getmntent" = x"yes" -a \
5942 x"$vfsfileid_cv_statfs" = x"yes"; then
5943 default_shared_modules="$default_shared_modules vfs_fileid"
5946 # Checks for the vfs_fileid module
5949 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
5951 eval MODULE_DEFAULT_$i=STATIC
5954 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
5956 dnl Fall back to static if we cannot build shared libraries
5957 eval MODULE_DEFAULT_$i=STATIC
5959 if test $BLDSHARED = true; then
5960 eval MODULE_DEFAULT_$i=SHARED
5964 dnl Always build these modules static
5965 MODULE_rpc_spoolss=STATIC
5966 MODULE_rpc_srvsvc2=STATIC
5967 MODULE_idmap_tdb=STATIC
5968 MODULE_idmap_passdb=STATIC
5969 MODULE_idmap_nss=STATIC
5971 MODULE_nss_info_template=STATIC
5973 AC_ARG_WITH(static-modules,
5974 [AS_HELP_STRING([--with-static-modules=MODULES], [Comma-separated list of names of modules to statically link in])],
5975 [ if test $withval; then
5976 for i in `echo $withval | sed -e 's/,/ /g'`
5978 eval MODULE_$i=STATIC
5982 AC_ARG_WITH(shared-modules,
5983 [AS_HELP_STRING([--with-shared-modules=MODULES], [Comma-separated list of names of modules to build shared])],
5984 [ if test $withval; then
5985 for i in `echo $withval | sed -e 's/,/ /g'`
5987 eval MODULE_$i=SHARED
5991 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
5992 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
5993 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
5994 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
5995 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
5998 SMB_MODULE(rpc_lsarpc, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
5999 SMB_MODULE(rpc_winreg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
6000 SMB_MODULE(rpc_initshutdown, \$(RPC_INITSHUTDOWN_OBJ), "bin/librpc_initshutdown.$SHLIBEXT", RPC)
6001 SMB_MODULE(rpc_dssetup, \$(RPC_DSSETUP_OBJ), "bin/librpc_dssetup.$SHLIBEXT", RPC)
6002 SMB_MODULE(rpc_wkssvc, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
6003 SMB_MODULE(rpc_svcctl2, \$(RPC_SVCCTL_OBJ), "bin/librpc_svcctl2.$SHLIBEXT", RPC)
6004 SMB_MODULE(rpc_ntsvcs2, \$(RPC_NTSVCS_OBJ), "bin/librpc_ntsvcs2.$SHLIBEXT", RPC)
6005 SMB_MODULE(rpc_netlogon, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
6006 SMB_MODULE(rpc_netdfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
6007 SMB_MODULE(rpc_srvsvc2, \$(RPC_SVC_OBJ), "bin/librpc_svcsvc2.$SHLIBEXT", RPC)
6008 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
6009 SMB_MODULE(rpc_eventlog2, \$(RPC_EVENTLOG_OBJ), "bin/librpc_eventlog2.$SHLIBEXT", RPC)
6010 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
6011 SMB_MODULE(rpc_rpcecho, \$(RPC_ECHO_OBJ), "bin/librpc_rpcecho.$SHLIBEXT", RPC)
6012 SMB_SUBSYSTEM(RPC,smbd/server.o)
6014 SMB_MODULE(idmap_ldap, winbindd/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
6015 SMB_MODULE(idmap_tdb, winbindd/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
6016 SMB_MODULE(idmap_tdb2, winbindd/idmap_tdb2.o, "bin/tdb2.$SHLIBEXT", IDMAP)
6017 SMB_MODULE(idmap_passdb, winbindd/idmap_passdb.o, "bin/passdb.$SHLIBEXT", IDMAP)
6018 SMB_MODULE(idmap_nss, winbindd/idmap_nss.o, "bin/nss.$SHLIBEXT", IDMAP)
6019 SMB_MODULE(idmap_rid, winbindd/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
6020 SMB_MODULE(idmap_ad, winbindd/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
6021 SMB_SUBSYSTEM(IDMAP, winbindd/idmap.o)
6023 SMB_MODULE(nss_info_template, winbindd/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO)
6024 SMB_SUBSYSTEM(NSS_INFO, winbindd/nss_info.o)
6026 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
6027 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
6028 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
6029 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
6030 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
6032 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
6033 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
6034 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
6035 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
6036 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
6037 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
6038 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
6039 SMB_SUBSYSTEM(AUTH,auth/auth.o)
6041 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
6042 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
6043 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
6044 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
6045 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
6046 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
6047 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
6048 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
6049 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
6050 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
6051 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
6052 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
6053 SMB_MODULE(vfs_shadow_copy2, \$(VFS_SHADOW_COPY2_OBJ), "bin/shadow_copy2.$SHLIBEXT", VFS)
6054 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
6055 SMB_MODULE(vfs_xattr_tdb, \$(VFS_XATTR_TDB_OBJ), "bin/xattr_tdb.$SHLIBEXT", VFS)
6056 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
6057 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
6058 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
6059 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
6060 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
6061 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
6062 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
6063 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
6064 SMB_MODULE(vfs_streams_xattr, \$(VFS_STREAMS_XATTR_OBJ), "bin/streams_xattr.$SHLIBEXT", VFS)
6065 SMB_MODULE(vfs_streams_depot, \$(VFS_STREAMS_DEPOT_OBJ), "bin/streams_depot.$SHLIBEXT", VFS)
6066 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
6067 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
6068 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
6069 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
6070 SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS)
6071 SMB_MODULE(vfs_tsmsm, \$(VFS_TSMSM_OBJ), "bin/tsmsm.$SHLIBEXT", VFS)
6072 SMB_MODULE(vfs_fileid, \$(VFS_FILEID_OBJ), "bin/fileid.$SHLIBEXT", VFS)
6073 SMB_MODULE(vfs_aio_fork, \$(VFS_AIO_FORK_OBJ), "bin/aio_fork.$SHLIBEXT", VFS)
6074 SMB_MODULE(vfs_syncops, \$(VFS_SYNCOPS_OBJ), "bin/syncops.$SHLIBEXT", VFS)
6075 SMB_MODULE(vfs_zfsacl, \$(VFS_ZFSACL_OBJ), "bin/zfsacl.$SHLIBEXT", VFS)
6076 SMB_MODULE(vfs_notify_fam, \$(VFS_NOTIFY_FAM_OBJ), "bin/notify_fam.$SHLIBEXT", VFS)
6079 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
6081 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
6083 #################################################
6084 # do extra things if we are running insure
6086 if test "${ac_cv_prog_CC}" = "insure"; then
6087 CPPFLAGS="$CPPFLAGS -D__INSURE__"
6090 #################################################
6091 # If run from the build farm, enable NASTY hacks
6092 #################################################
6093 AC_MSG_CHECKING(whether to enable build farm hacks)
6094 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
6096 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
6101 #################################################
6102 # check for bad librt/libpthread interactions
6104 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
6105 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
6106 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6107 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6109 SMB_IF_RTSIGNAL_BUG(
6111 # Have RT_SIGNAL bug, need to check whether the problem will
6112 # affect anything we have configured.
6115 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
6116 if test x"$rt_signal_lease_ok" = x"no" ; then
6121 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
6122 if test x"$rt_signal_notify_ok" = x"no" ; then
6127 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6128 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6129 if test x"$rt_signal_aio_ok" = x"no" ; then
6134 if test x"$rt_do_error" = x"yes" ; then
6135 SMB_IS_LIBPTHREAD_LINKED(
6139 *** On this platforms, linking Samba against pthreads causes problems
6140 *** with the oplock and change notification mechanisms. You may be
6141 *** using pthreads as a side-effect of using the --with-aio-support
6142 *** or --with-profiling-data options. Please remove these and try again.
6149 *** On this platform, the oplock and change notification mechanisms do not
6150 *** appear to work. Please report this problem to samba-technical@samba.org
6151 *** and attach the config.log file from this directory.
6155 AC_MSG_ERROR(unable to use realtime signals on this platform)
6159 # no RT_SIGNAL bug, we are golden
6160 SMB_IS_LIBPTHREAD_LINKED(
6162 AC_MSG_WARN(using libpthreads - this may degrade performance)
6167 # cross compiling, I hope you know what you are doing
6173 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
6174 LIB_REMOVE_USR_LIB(LDFLAGS)
6175 LIB_REMOVE_USR_LIB(LIBS)
6176 LIB_REMOVE_USR_LIB(KRB5_LIBS)
6178 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
6179 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
6180 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
6182 #################################################
6183 # Display summary of libraries detected
6185 AC_MSG_RESULT([Using libraries:])
6186 AC_MSG_RESULT([ LIBS = $LIBS])
6187 if test x"$with_ads_support" != x"no"; then
6188 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
6190 if test x"$with_ldap_support" != x"no"; then
6191 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
6193 if test x"$with_dnsupdate_support" != x"no"; then
6194 AC_MSG_RESULT([ UUID_LIBS = $UUID_LIBS])
6196 if test x"$have_dnssd_support" != x"no"; then
6197 AC_MSG_RESULT([ DNSSD_LIBS = $DNSSD_LIBS])
6199 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
6201 #################################################
6202 # final configure stuff
6204 AC_MSG_CHECKING([configure summary])
6205 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
6207 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
6208 AC_MSG_WARN([cannot run when cross-compiling]))
6210 dnl Merge in developer cflags from now on
6211 AC_SUBST(DEVELOPER_CFLAGS)
6212 if test x"$krb5_developer" = x"yes" -o x"$developer" = x"yes"; then
6213 CFLAGS="${CFLAGS} \$(DEVELOPER_CFLAGS)"
6216 # Stuff the smbd-only libraries at the end of the smbd link
6217 # path (if we have them).
6218 SMBD_LIBS="$samba_dmapi_libs"
6221 AC_OUTPUT(Makefile library-versions
6222 script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh
6223 lib/netapi/examples/Makefile
6224 pkgconfig/smbclient.pc
6225 pkgconfig/wbclient.pc
6227 pkgconfig/smbsharemodes.pc
6230 #################################################
6231 # Print very concise instructions on building/use
6232 if test "x$enable_dmalloc" = xyes
6234 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
6235 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])