1 dnl Process this file with autoconf to produce a configure script.
3 dnl We must use autotools 2.54 or above
6 AC_INIT([Samba],[3],[samba-technical@samba.org])
8 AC_CONFIG_SRCDIR([include/includes.h])
9 AC_CONFIG_HEADER(include/config.h)
10 AC_DEFINE(CONFIG_H_IS_FROM_SAMBA,1,[Marker for samba's config.h])
14 AC_MSG_WARN([\$PATH contains /usr/ucb - build errors may follow])
21 m4_include(m4/samba_version.m4)
22 m4_include(m4/check_path.m4)
24 AC_LIBREPLACE_CC_CHECKS
26 m4_include(lib/talloc/libtalloc.m4)
29 for obj in ${TALLOC_OBJ}; do
30 TALLOC_OBJS="${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${srcdir-.}/$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)
76 AC_SUBST(RELRO_LDFLAGS)
78 AC_SUBST(INSTALLLIBCMD_SH)
79 AC_SUBST(INSTALLLIBCMD_A)
80 AC_SUBST(UNINSTALLLIBCMD_SH)
81 AC_SUBST(UNINSTALLLIBCMD_A)
82 AC_SUBST(INSTALL_LIBADDNS)
83 AC_SUBST(UNINSTALL_LIBADDNS)
84 AC_SUBST(LIBADDNS_SHARED)
87 AC_SUBST(INSTALL_LIBWBCLIENT)
88 AC_SUBST(UNINSTALL_LIBWBCLIENT)
89 AC_SUBST(LIBWBCLIENT_SHARED_TARGET)
90 AC_SUBST(LIBWBCLIENT_SHARED)
91 AC_SUBST(LIBWBCLIENT_STATIC_TARGET)
92 AC_SUBST(LIBWBCLIENT_STATIC)
94 AC_SUBST(WINBIND_LIBS)
96 AC_SUBST(LIBSAMBAUTIL_SHARED)
98 AC_SUBST(INSTALL_LIBSMBCLIENT)
99 AC_SUBST(UNINSTALL_LIBSMBCLIENT)
100 AC_SUBST(LIBSMBCLIENT_SHARED)
101 AC_SUBST(LIBSMBCLIENT)
102 AC_SUBST(INSTALL_LIBSMBSHAREMODES)
103 AC_SUBST(UNINSTALL_LIBSMBSHAREMODES)
104 AC_SUBST(LIBSMBSHAREMODES_SHARED)
105 AC_SUBST(LIBSMBSHAREMODES)
110 AC_SUBST(PASSDB_LIBS)
116 AC_SUBST(PAM_MODULES)
117 AC_SUBST(INSTALL_PAM_MODULES)
118 AC_SUBST(UNINSTALL_PAM_MODULES)
119 AC_SUBST(NSS_MODULES)
120 AC_SUBST(EXTRA_BIN_PROGS)
121 AC_SUBST(CIFSMOUNT_PROGS)
122 AC_SUBST(INSTALL_CIFSMOUNT)
123 AC_SUBST(UNINSTALL_CIFSMOUNT)
124 AC_SUBST(CIFSSPNEGO_PROGS)
125 AC_SUBST(INSTALL_CIFSSPNEGO)
126 AC_SUBST(UNINSTALL_CIFSSPNEGO)
127 AC_SUBST(EXTRA_SBIN_PROGS)
128 AC_SUBST(EXTRA_ALL_TARGETS)
129 AC_SUBST(CONFIG_LIBS)
132 # compile with optimization and without debugging by default, but
133 # allow people to set their own preference.
134 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
135 # if it has no value. This prevent *very* large debug binaries from occurring
137 if test "x$CFLAGS" = x; then
140 if test "x$debug" = "xyes" ; then
141 CFLAGS="${CFLAGS} -g"
146 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
148 m4_include(lib/socket_wrapper/config.m4)
149 m4_include(lib/nss_wrapper/config.m4)
151 m4_include(m4/swat.m4)
153 # Probe the gcc version for extra CFLAGS. We always stash these in
154 # DEVELOPER_CFLAGS, so that you can turn them on and off with a simple
155 # Makefile edit, avoiding the need to re-run configure.
156 if test x"$ac_cv_prog_gcc" = x"yes" ; then
157 DEVELOPER_CFLAGS="-g -Wall -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
158 # Add -Wdeclaration-after-statement if compiler supports it
160 [that the C compiler understands -Wdeclaration-after-statement],
161 samba_cv_HAVE_Wdeclaration_after_statement, [
166 }],[-Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
167 samba_cv_HAVE_Wdeclaration_after_statement=yes,
168 samba_cv_HAVE_Wdeclaration_after_statement=no,
169 samba_cv_HAVE_Wdeclaration_after_statement=cross)
172 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
173 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Wdeclaration-after-statement"
176 #-Werror-implicit-function-declaration
178 [that the C compiler understands -Werror-implicit-function-declaration],
179 samba_cv_HAVE_Werror_implicit_function_declaration, [
184 }],[-Werror-implicit-function-declaration],[$CPPFLAGS],[$LDFLAGS],
185 samba_cv_HAVE_Werror_implicit_function_declaration=yes,
186 samba_cv_HAVE_Werror_implicit_function_declaration=no,
187 samba_cv_HAVE_Werror_implicit_function_declaration=cross)
189 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
190 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Werror-implicit-function-declaration"
193 # krb5developer is like developer, except we don't get
194 # -Wstrict-prototypes.
195 if test x"$krb5_developer" != x"$yes" ; then
196 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Wstrict-prototypes"
200 AC_ARG_ENABLE(dmalloc, [AS_HELP_STRING([--enable-dmalloc], [Enable heap debugging [default=no]])])
202 if test "x$enable_dmalloc" = xyes
204 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
205 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
206 [Define to check invariants around some common functions])
207 LIBS="$LIBS -ldmalloc"
210 #################################################
211 # check for a shared memory profiling support
212 AC_MSG_CHECKING(whether to use profiling)
213 AC_ARG_WITH(profiling-data,
214 [AS_HELP_STRING([--with-profiling-data], [Include gathering source code profile information (default=no)])],
218 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
219 samba_cv_WITH_PROFILE=yes
223 samba_cv_WITH_PROFILE=no
229 dnl Checks for programs.
233 AC_PATH_PROG(PERL, perl)
235 AC_CHECK_TOOL(AR, ar)
237 dnl Check if we use GNU ld
241 dnl Certain versions of GNU ld the default is not to have the
242 dnl --allow-shlib-undefined flag defined. This causes a stackload of
243 dnl warnings when building modules.
244 if test "$ac_cv_prog_gnu_ld" = "yes"; then
245 ac_cv_gnu_ld_version=`$LD -v 2>/dev/null | head -1`
246 AC_MSG_CHECKING(GNU ld release date)
248 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
250 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
251 if test -n "$ac_cv_gnu_ld_date"; then
252 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
253 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
255 if test "$ac_cv_gnu_ld_date" -gt 20030101; then
256 ac_cv_gnu_ld_version_script=yes
259 AC_MSG_CHECKING(GNU ld release version)
261 ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
262 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
263 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
265 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
266 AC_MSG_CHECKING(GNU ld release version major)
267 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
268 AC_MSG_CHECKING(GNU ld release version minor)
269 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
270 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
271 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
273 if test "$ac_cv_gnu_ld_vernr_major" -gt 2 || test "$ac_cv_gnu_l= d_vernr_major"=2 && test "$ac_cv_gnu_ld_vernr_minor" -ge 12; then
274 ac_cv_gnu_ld_version_script=yes
279 dnl look for executable suffix
282 dnl Check if C compiler understands -c and -o at the same time
284 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
291 dnl Check if the C compiler understands -Werror
292 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
297 }],[-Werror],[$CPPFLAGS],[$LDFLAGS],
298 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
299 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
300 Werror_FLAGS="-Werror"
302 dnl Check if the C compiler understands -w2
303 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
308 }],[-w2],[$CPPFLAGS],[$LDFLAGS],
309 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
310 if test x"$samba_cv_HAVE_w2" = x"yes"; then
313 dnl Check if the C compiler understands -errwarn
314 AC_CACHE_CHECK([that the C compiler understands -errwarn],samba_cv_HAVE_errwarn, [
319 }],[-errwarn=%all],[$CPPFLAGS],[$LDFLAGS],
320 samba_cv_HAVE_errwarn=yes,samba_cv_HAVE_errwarn=no,samba_cv_HAVE_errwarn=cross)])
321 if test x"$samba_cv_HAVE_errwarn" = x"yes"; then
322 Werror_FLAGS="-errwarn=%all"
327 dnl Check if the C compiler understands volatile (it should, being ANSI).
328 AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
329 AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
330 samba_cv_volatile=yes,samba_cv_volatile=no)])
331 if test x"$samba_cv_volatile" = x"yes"; then
332 AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
335 ############################################
336 # check if the compiler can handle negative enum values
337 # and don't truncate the values to INT_MAX
338 # a runtime test is needed here
340 AC_CACHE_CHECK([that the C compiler understands negative enum values],samba_cv_CC_NEGATIVE_ENUM_VALUES, [
344 enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
346 enum negative_values v1 = NEGATIVE_VALUE;
347 unsigned v2 = NEGATIVE_VALUE;
349 if (v1 != 0xFFFFFFFF) {
350 printf("%u != 0xFFFFFFFF\n", v1);
353 if (v2 != 0xFFFFFFFF) {
354 printf("%u != 0xFFFFFFFF\n", v2);
361 samba_cv_CC_NEGATIVE_ENUM_VALUES=yes,samba_cv__CC_NEGATIVE_ENUM_VALUES=no)])
362 if test x"$samba_cv_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then
363 AC_MSG_WARN([using --unit-enums for pidl])
364 PIDL_ARGS="$PIDL_ARGS --uint-enums"
367 dnl Figure out the flags to support named structure initializers
369 LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_ERROR([c99 structure initializer are not supported])])
371 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
372 AC_MSG_CHECKING(uname -s)
373 AC_MSG_RESULT(${UNAME_S})
375 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
376 AC_MSG_CHECKING(uname -r)
377 AC_MSG_RESULT(${UNAME_R})
379 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
380 AC_MSG_CHECKING(uname -m)
381 AC_MSG_RESULT(${UNAME_M})
383 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
384 AC_MSG_CHECKING(uname -p)
385 AC_MSG_RESULT(${UNAME_P})
387 UNAME_I=`(uname -i) 2>/dev/null` || UNAME_I="unknown"
388 AC_MSG_CHECKING(uname -i)
389 AC_MSG_RESULT(${UNAME_I})
391 dnl Add #include for broken IRIX header files
394 #TODO add to libreplace
395 if test x"$ac_cv_prog_gcc" != x"yes" ; then
396 dnl Fix sensible defaults for MIPSPro compilers. The
397 dnl error numbers are valid for the 7.3 compilers,
398 dnl hopefully also valid for the 7.4 series.
400 dnl Bugzilla 3801. Force an error on warning 1035
401 dnl so we don't incorrectly detect stdint.h. This
402 dnl warning is emitted for #error directives.
403 CFLAGS="$CFLAGS -diag_error 1035"
404 dnl 1209: Controlling expression is constant
405 dnl 1174: Function foo declared but never referenced
406 dnl 3201: Parameter foo was never referenced
407 CFLAGS="$CFLAGS -woff 1209,1174,3201"
415 dnl Add modules that have to be built by default here
416 dnl These have to be built static:
417 default_static_modules="pdb_smbpasswd pdb_tdbsam rpc_lsarpc rpc_samr rpc_winreg rpc_initshutdown rpc_dssetup rpc_wkssvc rpc_svcctl2 rpc_ntsvcs2 rpc_netlogon rpc_netdfs rpc_srvsvc rpc_spoolss rpc_eventlog2 auth_sam auth_unix auth_winbind auth_server auth_domain auth_builtin vfs_default nss_info_template"
419 dnl These are preferably build shared, and static if dlopen() is not available
420 default_shared_modules="vfs_recycle vfs_audit vfs_extd_audit vfs_full_audit vfs_netatalk vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap vfs_expand_msdfs vfs_shadow_copy vfs_shadow_copy2 charset_CP850 charset_CP437 auth_script vfs_readahead vfs_xattr_tdb vfs_streams_xattr"
422 if test "x$developer" = xyes; then
423 default_static_modules="$default_static_modules rpc_rpcecho"
424 default_shared_modules="$default_shared_modules charset_weird"
428 # Config CPPFLAG settings for strange OS's that must be set
429 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
430 # case statement; its first reference must be unconditional.
435 # Defines needed for HPUX support.
436 # HPUX has bigcrypt but (sometimes?) doesn't use it for
437 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
441 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
447 # CRAY Unicos has broken const handling
449 AC_MSG_RESULT([disabling const])
450 CPPFLAGS="$CPPFLAGS -Dconst="
454 # AIX4.x doesn't even admit to having large
455 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
458 AC_MSG_RESULT([enabling large file support])
459 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
460 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
463 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
464 # to the existance of large files..
465 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
466 # recommendations on large file support, however it makes the
467 # compile work using gcc 2.7 and 2.8, whereas using the Sun
468 # recommendation makes the compile fail on gcc2.7. JRA.
470 # Solaris uses SYSV printing. Make sure to set that here. --jerry
473 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
475 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
476 AC_MSG_RESULT([no large file support])
479 AC_MSG_RESULT([enabling large file support])
480 if test "$ac_cv_prog_gcc" = yes; then
481 ${CC-cc} -v >conftest.c 2>&1
482 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
484 case "$ac_cv_gcc_compiler_version_number" in
485 *"gcc version 2.6"*|*"gcc version 2.7"*)
486 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE -D_REENTRANT"
487 LDFLAGS="$LDFLAGS -lthread"
488 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
491 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
492 LDFLAGS="$LDFLAGS -lthread"
493 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
494 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
498 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
499 LDFLAGS="$LDFLAGS -lthread"
500 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
501 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
507 # IRIX uses SYSV printing. Make sure to set that here
510 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
512 *freebsd*|*dragonfly*)
513 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
516 # VOS may need to have POSIX support and System V compatibility enabled.
523 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
524 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
528 *-D_SYSV*|*-D_SVID_SOURCE*)
531 CPPFLAGS="$CPPFLAGS -D_SYSV"
532 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
536 # Tests needed for SINIX large file support.
539 if test $host = mips-sni-sysv4 ; then
540 AC_MSG_CHECKING([for LFS support])
541 old_CPPFLAGS="$CPPFLAGS"
542 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
546 #if _LFS64_LARGEFILE == 1
551 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
552 CPPFLAGS="$old_CPPFLAGS"
553 if test x$SINIX_LFS_SUPPORT = xyes ; then
554 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
555 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
556 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
557 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
558 LIBS="`getconf LFS64_LIBS` $LIBS"
560 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
564 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
567 AC_MSG_CHECKING([for LFS support])
568 old_CPPFLAGS="$CPPFLAGS"
569 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
572 #include <sys/utsname.h>
576 #if _LFS64_LARGEFILE == 1
581 /* Ensure this is glibc 2.2 or higher */
582 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
583 int libc_major = __GLIBC__;
584 int libc_minor = __GLIBC_MINOR__;
592 /* Ensure this is kernel 2.4 or higher */
595 release = strdup(uts.release);
596 major = atoi(strsep(&release, "."));
597 minor = atoi(strsep(&release, "."));
599 if (major > 2 || (major == 2 && minor > 3))
606 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
607 CPPFLAGS="$old_CPPFLAGS"
608 if test x$LINUX_LFS_SUPPORT = xyes ; then
609 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
610 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
611 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
612 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
614 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
618 # MacOS X is the *only* system that uses compose character in utf8. This
619 # is so horribly broken....
622 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
624 # Add a system specific charset module.
625 default_shared_modules="$default_shared_modules charset_macosxfs"
629 AC_MSG_CHECKING([for LFS support])
630 old_CPPFLAGS="$CPPFLAGS"
631 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
635 #if _LFS64_LARGEFILE == 1
640 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
641 CPPFLAGS="$old_CPPFLAGS"
642 if test x$GLIBC_LFS_SUPPORT = xyes ; then
643 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
644 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
645 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
647 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
652 SAVE_CPPFLAGS="${CPPFLAGS}"
653 CPPFLAGS="${CPPFLAGS} ${SAMBA_CONFIGURE_CPPFLAGS}"
655 AC_LIBREPLACE_BROKEN_CHECKS
656 AC_LIBREPLACE_NETWORK_CHECKS
658 CPPFLAGS="${SAVE_CPPFLAGS}"
660 LIBREPLACE_DIR=`echo ${libreplacedir} | sed -e "s;${srcdir};;" -e "s;^/;;"`
663 for obj in ${LIBREPLACEOBJ}; do
664 LIBREPLACE_OBJS="${LIBREPLACE_OBJS} ${LIBREPLACE_DIR}/${obj}"
666 AC_SUBST(LIBREPLACE_OBJS)
668 # add -ldl to the global LIBS
669 LIBS="${LIBS} ${LIBDL} ${LIBREPLACE_NETWORK_LIBS}"
671 AC_CHECK_HEADERS(aio.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
672 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h memory.h alloca.h)
673 AC_CHECK_HEADERS(limits.h float.h pthread.h)
674 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
675 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h)
676 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h)
677 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
678 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h)
679 AC_CHECK_HEADERS(sys/sysmacros.h)
680 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
681 AC_CHECK_HEADERS(langinfo.h locale.h)
682 AC_CHECK_HEADERS(xfs/libxfs.h)
683 AC_CHECK_HEADERS(netgroup.h)
685 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
691 ## These fail to compile on IRIX so just check for their presence
692 AC_CHECK_HEADERS(sys/mode.h,,,)
694 # Look for Darwin headers
695 old_CPPFLAGS="$CPPFLAGS"
696 CPPFLAGS="-Iinclude $CPPFLAGS"
697 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
698 CPPFLAGS="$old_CPPFLAGS"
700 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
701 # subdirectory of headers.
702 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
704 # check for linux on amd64 since valgrind is not quite there yet
709 AC_DEFINE(HAVE_64BIT_LINUX,1,[Whether we are running on 64bit linux])
717 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
718 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
722 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
723 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
724 if test x"$ac_cv_header_shadow_h" = x"yes"; then
725 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
729 AC_CHECK_HEADERS(shadow.h)
730 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h)
731 AC_CHECK_HEADERS(syscall.h sys/syscall.h)
733 AC_CHECK_HEADERS(sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
734 AC_CHECK_HEADERS(sys/ea.h sys/proplist.h)
736 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
738 # For experimental utmp support (lastlog on some BSD-like systems)
739 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
741 AC_CHECK_SIZEOF(int,cross)
742 AC_CHECK_SIZEOF(long,cross)
743 AC_CHECK_SIZEOF(long long,cross)
744 AC_CHECK_SIZEOF(short,cross)
759 AC_CHECK_TYPE(ssize_t, int)
760 AC_CHECK_TYPE(wchar_t, unsigned short)
762 ############################################
763 # for cups support we need libcups, and a handful of header files
766 [AS_HELP_STRING([--enable-cups], [Turn on CUPS support (default=auto)])])
768 if test x$enable_cups != xno; then
769 AC_PATH_PROG(CUPS_CONFIG, cups-config)
771 if test "x$CUPS_CONFIG" != x; then
773 ac_save_CFLAGS=$CFLAGS
774 ac_save_LDFLAGS=$LDFLAGS
775 ac_save_PRINT_LIBS=$PRINT_LIBS
776 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
777 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
778 PRINT_LIBS="$PRINT_LIBS `$CUPS_CONFIG --libs`"
779 AC_CHECK_HEADERS(cups/cups.h cups/language.h)
780 if test x"$ac_cv_header_cups_cups_h" = xyes -a \
781 x"$ac_cv_header_cups_language_h" = xyes; then
782 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
783 samba_cv_HAVE_CUPS=yes
785 AC_MSG_WARN([cups-config around but cups-devel not installed])
786 CFLAGS=$ac_save_CFLAGS
787 LDFLAGS=$ac_save_LDFLAGS
788 PRINT_LIBS=$ac_save_PRINT_LIBS
791 elif test x"$enable_cups" = x"yes"; then
792 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
796 AC_ARG_ENABLE(iprint,
797 [AS_HELP_STRING([--enable-iprint], [Turn on iPrint support (default=yes if cups is yes)])])
799 if test x$enable_iprint != xno; then
800 if test x"$samba_cv_HAVE_CUPS" = xyes; then
801 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
802 elif test x"$enable_iprint" = x"yes"; then
803 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
807 ############################################
808 # check if the compiler will optimize out function calls
809 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
814 this_function_does_not_exist();
820 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
821 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
822 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
825 #############################################
826 # check for fd passing struct via msg_control
827 AC_CACHE_CHECK([for fd passing via msg_control],samba_cv_msghdr_msg_control, [
829 #include <sys/types.h>
832 #include <sys/socket.h>
833 #include <sys/un.h>],
838 char control[CMSG_SPACE(sizeof(int))];
840 msg.msg_control = control_un.control;
841 msg.msg_controllen = sizeof(control_un.control);
843 samba_cv_msghdr_msg_control=yes,samba_cv_msghdr_msg_control=no)])
844 if test x"$samba_cv_msghdr_msg_control" = x"yes"; then
845 AC_DEFINE(HAVE_MSGHDR_MSG_CONTROL,1,
846 [If we can use msg_control for passing file descriptors])
849 #############################################
850 # check for fd passing struct via msg_acctrights
851 AC_CACHE_CHECK([for fd passing via msg_acctrights],
852 samba_cv_msghdr_msg_acctrights, [
854 #include <sys/types.h>
857 #include <sys/socket.h>
858 #include <sys/un.h>],
862 msg.msg_acctrights = (caddr_t) &fd;
863 msg.msg_acctrightslen = sizeof(fd);
865 samba_cv_msghdr_msg_acctrights=yes,samba_cv_msghdr_msg_acctrights=no)])
866 if test x"$samba_cv_msghdr_msg_acctrights" = x"yes"; then
867 AC_DEFINE(HAVE_MSGHDR_MSG_ACCTRIGHTS,1,
868 [If we can use msg_acctrights for passing file descriptors])
871 AC_CHECK_FUNCS(dirfd)
872 if test x"$ac_cv_func_dirfd" = x"yes"; then
873 default_shared_modules="$default_shared_modules vfs_syncops"
876 AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
878 #include <sys/types.h>
883 #include <signal.h>],[sig_atomic_t i = 0],
884 samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
885 if test x"$samba_cv_sig_atomic_t" = x"yes"; then
886 AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE,1,[Whether we have the atomic_t variable type])
889 AC_CACHE_CHECK([for struct timespec type],samba_cv_struct_timespec, [
891 #include <sys/types.h>
896 #if TIME_WITH_SYS_TIME
897 # include <sys/time.h>
901 # include <sys/time.h>
906 ],[struct timespec ts;],
907 samba_cv_struct_timespec=yes,samba_cv_struct_timespec=no)])
908 if test x"$samba_cv_struct_timespec" = x"yes"; then
909 AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
912 # stupid headers have the functions but no declaration. grrrr.
913 AC_HAVE_DECL(errno, [#include <errno.h>])
914 AC_HAVE_DECL(setresuid, [#include <unistd.h>])
915 AC_HAVE_DECL(setresgid, [#include <unistd.h>])
917 # and glibc has setresuid under linux but the function does
918 # nothing until kernel 2.1.44! very dumb.
919 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
920 AC_TRY_RUN([#include <errno.h>
921 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
922 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
923 if test x"$samba_cv_have_setresuid" = x"yes"; then
924 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
927 # Do the same check for setresguid...
929 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
930 AC_TRY_RUN([#include <unistd.h>
932 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
933 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
934 if test x"$samba_cv_have_setresgid" = x"yes"; then
935 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
940 ###############################################
941 # Readline included by default unless explicitly asked not to
942 test "${with_readline+set}" != "set" && with_readline=yes
944 # test for where we get readline() from
945 AC_MSG_CHECKING(whether to use readline)
946 AC_ARG_WITH(readline,
947 [AS_HELP_STRING([--with-readline[=DIR]], [Look for readline include/libs in DIR (default=auto)])],
948 [ case "$with_readline" in
952 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
953 AC_CHECK_HEADERS(readline/history.h)
955 AC_CHECK_HEADERS(readline.h readline/readline.h,[
956 for termlib in ncurses curses termcap terminfo termlib tinfo; do
957 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
959 AC_CHECK_LIB(readline, rl_callback_handler_install,
960 [TERMLIBS="-lreadline $TERMLIBS"
961 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
962 break], [TERMLIBS=], $TERMLIBS)])
970 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
971 # alternate readline path
973 _cppflags=${CPPFLAGS}
975 # Add additional search path
976 LDFLAGS="-L$with_readline/lib $LDFLAGS"
977 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
979 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
980 AC_CHECK_HEADERS(readline/history.h)
982 AC_CHECK_HEADERS(readline.h readline/readline.h,[
983 for termlib in ncurses curses termcap terminfo termlib; do
984 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
986 AC_CHECK_LIB(readline, rl_callback_handler_install,
987 [TERMLDFLAGS="-L$with_readline/lib"
988 TERMCPPFLAGS="-I$with_readline/include"
989 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
990 TERMLIBS="-lreadline $TERMLIBS"
991 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
992 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
1000 AC_SUBST(TERMLDFLAGS)
1002 # The readline API changed slightly from readline3 to readline4, so
1003 # code will generate warnings on one of them unless we have a few
1005 AC_CHECK_LIB(readline, rl_completion_matches,
1006 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
1007 [Do we have rl_completion_matches?])],
1011 # not all readline libs have rl_event_hook or history_list
1012 AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>])
1013 AC_CHECK_LIB(readline, history_list,
1014 [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])],
1018 ###############################################
1019 # test for where we get yp_get_default_domain() from
1020 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
1021 AC_CHECK_FUNCS(yp_get_default_domain)
1023 # Check if we have execl, if not we need to compile smbrun.
1024 AC_CHECK_FUNCS(execl)
1025 if test x"$ac_cv_func_execl" = x"no"; then
1026 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
1029 AC_CHECK_FUNCS(waitpid getcwd strdup strndup strnlen strerror chown fchown lchown chmod fchmod chroot link mknod mknod64)
1030 AC_CHECK_FUNCS(strtol strtoll strtoul strtoull strtouq __strtoull)
1031 AC_CHECK_FUNCS(fstat strchr utime utimes chflags)
1032 AC_CHECK_FUNCS(getrlimit fsync fdatasync memset strlcpy strlcat setpgid)
1033 AC_CHECK_FUNCS(memmove setsid glob strpbrk pipe crypt16 getauthuid)
1034 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1035 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
1036 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate chsize stat64 fstat64)
1037 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64)
1038 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
1039 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
1040 AC_CHECK_FUNCS(getpwent_r)
1041 AC_CHECK_FUNCS(getdents getdents64)
1042 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
1043 AC_CHECK_FUNCS(syslog vsyslog timegm)
1044 AC_CHECK_FUNCS(setlocale nl_langinfo)
1045 AC_CHECK_FUNCS(nanosleep)
1046 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
1047 AC_CHECK_FUNCS(memalign posix_memalign hstrerror)
1048 AC_CHECK_HEADERS(sys/mman.h)
1049 # setbuffer, shmget, shm_open are needed for smbtorture
1050 AC_CHECK_FUNCS(setbuffer shmget shm_open)
1052 # Find a method of generating a stack trace
1053 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
1054 AC_CHECK_FUNCS(backtrace_symbols)
1055 AC_CHECK_LIB(exc, trace_back_stack)
1057 printf "%s" "checking for GPFS GPL libs... "
1059 LIBS="$LIBS -lgpfs_gpl"
1060 AC_TRY_LINK([#include <gpfs_gpl.h>],
1061 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1062 samba_cv_HAVE_GPFS=yes,
1063 samba_cv_HAVE_GPFS=no)
1064 echo $samba_cv_HAVE_GPFS
1065 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1066 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1067 default_shared_modules="$default_shared_modules vfs_gpfs"
1071 # Note that all the libunwind symbols in the API are defined to internal
1072 # platform-specific version, so we must include libunwind.h before checking
1074 AC_MSG_CHECKING([for libunwind])
1077 UNWIND_ARCH="unknown"
1078 if test x"$UNAME_I" != x"unknown"; then
1079 UNWIND_ARCH="$UNAME_I"
1080 elif test x"$UNAME_M" != x"unknown"; then
1081 UNWIND_ARCH="$UNAME_M"
1082 elif test x"$UNAME_P" != x"unknown"; then
1083 UNWIND_ARCH="$UNAME_P"
1086 case "$UNWIND_ARCH" in
1088 # This probably won't link without
1089 # the platform-specific libunwind.
1090 LIBS="$LIBS -lunwind"
1093 # Add the platform-specific libunwind module.
1094 LIBS="$LIBS -lunwind -lunwind-x86"
1097 # Add the platform-specific libunwind module.
1098 # based on uname -i, uname -m or uname -p
1099 LIBS="$LIBS -lunwind -lunwind-$UNWIND_ARCH"
1105 #ifdef HAVE_LIBUNWIND_H
1106 #include <libunwind.h>
1110 unw_context_t ctx; unw_cursor_t cur;
1111 char buf[256]; unw_word_t off;
1112 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1113 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1117 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1119 # If we have libunwind, test whether we also have libunwind-ptrace
1120 # which would let us unwind arbitrary processes.
1122 AC_CHECK_HEADERS(libunwind-ptrace.h)
1123 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1125 LIBUNWIND_PTRACE="-lunwind-ptrace";
1126 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1127 [Whether libunwind-ptrace.a is available.])
1129 [ LIBUNWIND_PTRACE="" ])
1138 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1139 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1140 AC_CHECK_HEADERS(sys/ptrace.h)
1141 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1144 #if HAVE_SYS_TYPES_H
1145 #include <sys/types.h>
1147 #if HAVE_SYS_PTRACE_H
1148 #include <sys/ptrace.h>
1152 int main(int argc, const char ** argv)
1154 pid_t me = (pid_t)-1;
1155 ptrace(PTRACE_ATTACH, me, 0, 0);
1156 ptrace(PTRACE_DETACH, me, 0, 0);
1162 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1163 [Whether the Linux ptrace(2) interface is available.])
1171 AC_SUBST(LIBUNWIND_PTRACE)
1173 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1174 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1175 AC_CHECK_FUNCS(__getcwd _getcwd)
1176 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1177 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1178 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1179 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1180 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1181 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1182 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1183 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1184 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1185 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1186 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1187 AC_CHECK_FUNCS(prctl)
1190 #ifdef HAVE_SYS_PRCTL_H
1191 #include <sys/prctl.h>
1194 [int i; i = prtcl(0); ],
1195 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1202 # glibc <= 2.3.2 has a broken getgrouplist
1205 #include <sys/utsname.h>
1207 /* glibc up to 2.3 has a broken getgrouplist */
1208 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1209 int libc_major = __GLIBC__;
1210 int libc_minor = __GLIBC_MINOR__;
1214 if ((libc_major == 2) && (libc_minor <= 3))
1219 ], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
1220 if test x"$linux_getgrouplist_ok" = x"yes"; then
1221 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1225 AC_CHECK_FUNCS(getgrouplist)
1230 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1233 if test x$ac_cv_func_stat64 = xno ; then
1234 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1236 #if defined(HAVE_UNISTD_H)
1239 #include <sys/stat.h>
1240 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
1241 AC_MSG_RESULT([$ac_cv_func_stat64])
1242 if test x$ac_cv_func_stat64 = xyes ; then
1243 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1247 if test x$ac_cv_func_lstat64 = xno ; then
1248 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1250 #if defined(HAVE_UNISTD_H)
1253 #include <sys/stat.h>
1254 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1255 AC_MSG_RESULT([$ac_cv_func_lstat64])
1256 if test x$ac_cv_func_lstat64 = xyes ; then
1257 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1261 if test x$ac_cv_func_fstat64 = xno ; then
1262 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1264 #if defined(HAVE_UNISTD_H)
1267 #include <sys/stat.h>
1268 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1269 AC_MSG_RESULT([$ac_cv_func_fstat64])
1270 if test x$ac_cv_func_fstat64 = xyes ; then
1271 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1275 #################################################
1276 # Check whether struct stat has timestamps with sub-second resolution.
1277 # At least IRIX and Solaris have these.
1280 # all of st_mtim, st_atim and st_ctim exist
1281 # all of the members are in fact of type struct timespec
1283 # There is some conflicting standards weirdness about whether we should use
1284 # "struct timespec" or "timespec_t". Linux doesn't have timespec_t, so we
1285 # prefer struct timespec.
1287 AC_CACHE_CHECK([whether struct stat has sub-second timestamps], samba_cv_stat_hires,
1291 #if TIME_WITH_SYS_TIME
1292 # include <sys/time.h>
1295 # if HAVE_SYS_TIME_H
1296 # include <sys/time.h>
1301 #ifdef HAVE_SYS_STAT_H
1302 #include <sys/stat.h>
1307 struct stat s = {0};
1308 t.tv_sec = s.st_mtim.tv_sec;
1309 t.tv_nsec = s.st_mtim.tv_nsec;
1310 t.tv_sec = s.st_ctim.tv_sec;
1311 t.tv_nsec = s.st_ctim.tv_nsec;
1312 t.tv_sec = s.st_atim.tv_sec;
1313 t.tv_nsec = s.st_atim.tv_nsec;
1315 samba_cv_stat_hires=yes, samba_cv_stat_hires=no)
1318 if test x"$samba_cv_stat_hires" = x"yes" ; then
1319 AC_DEFINE(HAVE_STAT_ST_MTIM, 1, [whether struct stat contains st_mtim])
1320 AC_DEFINE(HAVE_STAT_ST_ATIM, 1, [whether struct stat contains st_atim])
1321 AC_DEFINE(HAVE_STAT_ST_CTIM, 1, [whether struct stat contains st_ctim])
1322 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1323 [whether struct stat has sub-second timestamps])
1326 AC_CACHE_CHECK([whether struct stat has sub-second timestamps without struct timespec], samba_cv_stat_hires_notimespec,
1330 #if TIME_WITH_SYS_TIME
1331 # include <sys/time.h>
1334 # if HAVE_SYS_TIME_H
1335 # include <sys/time.h>
1340 #ifdef HAVE_SYS_STAT_H
1341 #include <sys/stat.h>
1346 struct stat s = {0};
1347 t.tv_sec = s.st_mtime;
1348 t.tv_nsec = s.st_mtimensec;
1349 t.tv_sec = s.st_ctime;
1350 t.tv_nsec = s.st_ctimensec;
1351 t.tv_sec = s.st_atime;
1352 t.tv_nsec = s.st_atimensec;
1354 samba_cv_stat_hires=yes, samba_cv_stat_hires=no)
1357 if test x"$samba_cv_stat_hires_notimespec" = x"yes" ; then
1358 AC_DEFINE(HAVE_STAT_ST_MTIMENSEC, 1, [whether struct stat contains st_mtimensec])
1359 AC_DEFINE(HAVE_STAT_ST_ATIMENSEC, 1, [whether struct stat contains st_atimensec])
1360 AC_DEFINE(HAVE_STAT_ST_CTIMENSEC, 1, [whether struct stat contains st_ctimensec])
1361 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1362 [whether struct stat has sub-second timestamps without struct timespec])
1365 #####################################
1366 # needed for SRV lookups
1367 AC_CHECK_LIB(resolv, dn_expand)
1368 AC_CHECK_LIB(resolv, _dn_expand)
1369 AC_CHECK_LIB(resolv, __dn_expand)
1372 # Check for the functions putprpwnam, set_auth_parameters,
1373 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1374 # Needed for OSF1 and HPUX.
1377 AC_LIBTESTFUNC(security, putprpwnam)
1378 AC_LIBTESTFUNC(sec, putprpwnam)
1380 AC_LIBTESTFUNC(security, set_auth_parameters)
1381 AC_LIBTESTFUNC(sec, set_auth_parameters)
1383 # UnixWare 7.x has its getspnam in -lgen
1384 AC_LIBTESTFUNC(gen, getspnam)
1386 AC_LIBTESTFUNC(security, getspnam)
1387 AC_LIBTESTFUNC(sec, getspnam)
1389 AC_LIBTESTFUNC(security, bigcrypt)
1390 AC_LIBTESTFUNC(sec, bigcrypt)
1392 AC_LIBTESTFUNC(security, getprpwnam)
1393 AC_LIBTESTFUNC(sec, getprpwnam)
1395 AC_CHECK_FUNCS(strsignal)
1397 ############################################
1398 # Check if we have libattr
1401 AC_SEARCH_LIBS(getproplist, [proplist])
1402 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1403 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1404 AC_CHECK_FUNCS(sizeof_proplist_entry)
1407 AC_SEARCH_LIBS(getxattr, [attr])
1408 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1409 AC_CHECK_FUNCS(getea fgetea lgetea listea flistea llistea)
1410 AC_CHECK_FUNCS(removeea fremoveea lremoveea setea fsetea lsetea)
1411 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1412 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1413 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1414 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1418 ########################################################
1419 # Check if attropen() is present if this is Solaris
1422 AC_CHECK_FUNCS(attropen)
1426 ########################################################
1427 # Do xattr functions take additional options like on Darwin?
1428 if test x"$ac_cv_func_getxattr" = x"yes" ; then
1429 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
1431 LIBS="$LIBS $ACL_LIBS"
1433 #include <sys/types.h>
1434 #if HAVE_ATTR_XATTR_H
1435 #include <attr/xattr.h>
1436 #elif HAVE_SYS_XATTR_H
1437 #include <sys/xattr.h>
1440 getxattr(0, 0, 0, 0, 0, 0);
1442 [smb_attr_cv_xattr_add_opt=yes],
1443 [smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
1445 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
1446 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
1450 # Check if we have extattr
1452 *freebsd4* | *dragonfly* )
1453 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1456 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_file extattr_delete_link)
1457 AC_CHECK_FUNCS(extattr_get_fd extattr_get_file extattr_get_link)
1458 AC_CHECK_FUNCS(extattr_list_fd extattr_list_file extattr_list_link)
1459 AC_CHECK_FUNCS(extattr_set_fd extattr_set_file extattr_set_link)
1469 AC_ARG_ENABLE(pie, [AS_HELP_STRING([--enable-pie], [Turn on pie support if available (default=yes)])])
1471 if test "x$enable_pie" != xno
1473 AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie,
1475 cat > conftest.c <<EOF
1477 main () { return 0;}
1479 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1487 if test x"${samba_cv_fpie}" = x"yes"
1496 AC_ARG_ENABLE(relro, [AS_HELP_STRING([--enable-relro], [Turn on Relocations Read-Only (relro) support if available (default=yes)])])
1498 if test "x$enable_relro" != xno
1500 AC_CACHE_CHECK([for -Wl,-z,relro], samba_cv_relro,
1502 cat > conftest.c <<EOF
1504 main () { return 0;}
1506 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -Wl,-z,relro -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1514 if test x"${samba_cv_relro}" = x"yes"
1516 RELRO_LDFLAGS="-Wl,-z,relro"
1524 # Assume non-shared by default and override below
1527 # these are the defaults, good for lots of systems
1532 SHLD="\${CC} \${CFLAGS}"
1533 PICFLAG="${PIE_CFLAGS}"
1537 # this bit needs to be modified for each OS that supports share libs
1538 # You need to specify how to create a shared library and
1539 # how to compile C code to produce PIC object files
1541 AC_MSG_CHECKING([ability to build shared libraries])
1543 # and these are for particular systems
1545 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux])
1547 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1548 LDSHFLAGS="-shared -Wl,-Bsymbolic -Wl,--allow-shlib-undefined"
1550 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1552 DYNEXP="-Wl,--export-dynamic"
1554 SONAMEFLAG="-Wl,-soname="
1555 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1557 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1561 if test "${GCC}" = "yes"; then
1563 SONAMEFLAG="-Wl,-soname="
1564 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1569 ## ${CFLAGS} added for building 64-bit shared
1570 ## libs using Sun's Compiler
1571 LDSHFLAGS="-G \${CFLAGS}"
1573 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1574 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1576 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1579 SONAMEFLAG="-Wl,-h,"
1580 PICFLAG="-KPIC" # Is this correct for SunOS
1581 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1582 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1584 *netbsd* | *freebsd* | *dragonfly* )
1587 DYNEXP="-Wl,--export-dynamic"
1588 SONAMEFLAG="-Wl,-soname,"
1589 PICFLAG="-fPIC -DPIC"
1590 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1591 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1593 *openbsd*) BLDSHARED="true"
1595 DYNEXP="-Wl,-Bdynamic"
1596 SONAMEFLAG="-Wl,-soname,"
1598 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1599 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1601 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1603 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1607 LDSHFLAGS="-set_version sgi1.0 -shared"
1608 SONAMEFLAG="-soname "
1610 if test "${GCC}" = "yes"; then
1615 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1617 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1619 # use expfull to export underscored symbols
1620 # add rtl to remove /lib/crt0.o warning
1621 LDSHFLAGS="-Wl,-G,-bexpfull,-bbigtoc,-brtl"
1622 DYNEXP="-Wl,-brtl,-bexpfull,-bbigtoc"
1624 # as AIX code is always position independent...
1625 # .po will just create compile warnings, use po.o:
1626 if test "${GCC}" != "yes"; then
1627 ## for funky AIX compiler using strncpy()
1628 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1631 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1632 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1633 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1635 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1636 # Use special PIC flags for the native HP-UX compiler.
1639 LDSHFLAGS="-b -Wl,-B,symbolic,-b,-z"
1640 SONAMEFLAG="-Wl,+h "
1642 if test "${GCC}" = "yes"; then
1645 PICFLAG="+z +ESnolit"
1647 if test "$host_cpu" = "ia64"; then
1650 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32"
1653 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1655 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1656 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1658 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1659 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1661 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1664 SONAMEFLAG="-Wl,-soname,"
1666 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1667 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1669 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1670 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1672 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1675 SONAMEFLAG="-Wl,-soname,"
1677 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1679 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1680 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1682 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1683 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1685 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1687 *-univel-*) if [ test "$GCC" != yes ]; then
1688 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1693 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1695 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1698 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1699 if [ test "$GCC" != yes ]; then
1700 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1703 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1705 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1710 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1712 LDSHFLAGS="-dynamiclib -flat_namespace -undefined suppress"
1713 CFLAGS="$CFLAGS -fno-common"
1716 MODULE_EXPORTS="-exported_symbols_list \$(srcdir)/exports/modules-darwin.syms"
1718 # Since gcc doesn't fail on unrecognised options, the
1719 # PIE test incorrectly succeeds. Darwin gcc does not
1720 # actually support the PIE stuff.
1723 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1727 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1731 if test "$enable_shared" != "yes"; then
1735 if test "$enable_shared" = yes -a "${ac_cv_gnu_ld_version_script}" = yes; then
1736 DSO_EXPORTS=\$\(DSO_EXPORTS_CMD\)
1739 if test x"$BLDSHARED" = x"true" ; then
1740 LDFLAGS="$LDFLAGS -L./bin"
1743 AC_MSG_RESULT($BLDSHARED)
1745 AC_MSG_CHECKING([LDFLAGS])
1746 AC_MSG_RESULT([$LDFLAGS])
1747 AC_MSG_CHECKING([DYNEXP])
1748 AC_MSG_RESULT([$DYNEXP])
1750 #######################################################
1751 # test whether building a shared library actually works
1752 if test $BLDSHARED = true; then
1754 AC_MSG_CHECKING([SHLD])
1755 AC_MSG_RESULT([$SHLD])
1756 AC_MSG_CHECKING([LDSHFLAGS])
1757 AC_MSG_RESULT([$LDSHFLAGS])
1759 AC_MSG_CHECKING([SHLIBEXT])
1760 AC_MSG_RESULT([$SHLIBEXT])
1761 AC_MSG_CHECKING([SONAMEFLAG])
1762 AC_MSG_RESULT([$SONAMEFLAG])
1764 AC_MSG_CHECKING([PICFLAG])
1765 AC_MSG_RESULT([$PICFLAG])
1767 AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX])
1768 AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX])
1770 AC_CACHE_CHECK([whether building shared libraries actually works],
1771 [ac_cv_shlib_works],[
1772 # try building a trivial shared library
1773 ac_cv_shlib_works=no
1774 # The $SHLD and $LDSHFLAGS variables may contain references to other
1775 # variables so they need to be eval'ed.
1776 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o \
1777 shlib.o ${srcdir-.}/tests/shlib.c && \
1778 `eval echo $SHLD` `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
1779 shlib.o && ac_cv_shlib_works=yes
1780 rm -f "shlib.$SHLIBEXT" shlib.o
1783 if test $ac_cv_shlib_works = no; then
1788 if test x"$BLDSHARED" != x"true"; then
1789 LDSHFLAGS="shared-libraries-disabled"
1790 SONAMEFLAG="shared-libraries-disabled"
1791 NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled"
1792 SHLD="shared-libraries-disabled"
1793 PICFLAG="${PIE_CFLAGS}"
1794 SHLIBEXT="shared_libraries_disabled"
1797 AC_MSG_CHECKING([used PICFLAG])
1798 AC_MSG_RESULT([$PICFLAG])
1800 AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension])
1802 AC_LIBREPLACE_RUNTIME_LIB_PATH_VAR
1806 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1807 AC_TRY_RUN([#include <stdio.h>
1808 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1809 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1810 if test x"$samba_cv_have_longlong" = x"yes"; then
1811 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1812 AC_CHECK_TYPE(intptr_t, unsigned long long)
1814 AC_CHECK_TYPE(intptr_t, unsigned long)
1818 # Check if the compiler supports the LL prefix on long long integers.
1821 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1822 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1823 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1824 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1825 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1829 AC_CACHE_CHECK([for 64 bit time_t],samba_cv_SIZEOF_TIME_T,[
1830 AC_TRY_RUN([#include <time.h>
1831 main() { exit((sizeof(time_t) == 8) ? 0 : 1); }],
1832 samba_cv_SIZEOF_TIME_T=yes,samba_cv_SIZEOF_TIME_T=no,samba_cv_SIZEOF_TIME_T=cross)])
1833 if test x"$samba_cv_SIZEOF_TIME_T" = x"yes"; then
1834 AC_DEFINE(SIZEOF_TIME_T,8,[The size of the 'time_t' type])
1837 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1838 AC_TRY_RUN([#include <stdio.h>
1839 #include <sys/stat.h>
1840 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1841 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1842 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1843 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1846 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1848 #if defined(HAVE_UNISTD_H)
1852 #include <sys/stat.h>
1853 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1854 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1855 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1856 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1859 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1861 #if defined(HAVE_UNISTD_H)
1865 #include <sys/stat.h>
1866 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1867 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1868 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1869 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1872 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1874 #if defined(HAVE_UNISTD_H)
1878 #include <sys/stat.h>
1879 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1880 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1881 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1882 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
1885 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
1887 #if defined(HAVE_UNISTD_H)
1891 #include <sys/stat.h>
1892 main() { exit((sizeof(dev_t) == 8) ? 0 : 1); }],
1893 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
1894 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
1895 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
1898 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
1900 #if defined(HAVE_UNISTD_H)
1904 #include <sys/stat.h>
1905 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1906 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
1907 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
1908 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
1911 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIR64,[
1913 #if defined(HAVE_UNISTD_H)
1916 #include <sys/types.h>
1917 #include <dirent.h>],
1919 samba_cv_HAVE_STRUCT_DIR64=yes,samba_cv_HAVE_STRUCT_DIR64=no)])
1920 if test x"$samba_cv_HAVE_STRUCT_DIR64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1921 AC_DEFINE(HAVE_STRUCT_DIR64,1,[Whether the 'DIR64' abstract data type is available])
1924 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
1926 #if defined(HAVE_UNISTD_H)
1929 #include <sys/types.h>
1930 #include <dirent.h>],
1931 [struct dirent64 de;],
1932 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
1933 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1934 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
1937 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
1939 #if defined(HAVE_UNISTD_H)
1942 #include <sys/types.h>
1943 main() { dev_t dev; int i = major(dev); return 0; }],
1944 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
1945 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
1946 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
1949 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
1951 #if defined(HAVE_UNISTD_H)
1954 #include <sys/types.h>
1955 main() { dev_t dev; int i = minor(dev); return 0; }],
1956 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
1957 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
1958 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
1961 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
1963 #if defined(HAVE_UNISTD_H)
1966 #include <sys/types.h>
1967 main() { dev_t dev = makedev(1,2); return 0; }],
1968 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
1969 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
1970 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
1973 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
1974 AC_TRY_RUN([#include <stdio.h>
1975 main() { char c; c=250; exit((c > 0)?0:1); }],
1976 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
1977 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
1978 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
1981 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
1982 AC_TRY_COMPILE([#include <sys/types.h>
1984 void seekdir(DIR *d, long loc) { return; }],[return 0;],
1985 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
1986 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
1987 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
1990 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
1991 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
1992 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
1993 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
1994 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
1997 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
1999 #include <sys/time.h>
2000 #include <unistd.h>], [struct timeval tv; return gettimeofday(&tv, NULL);],
2001 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,
2002 samba_cv_HAVE_GETTIMEOFDAY_TZ=no)])
2003 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
2004 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday takes a tz argument])
2007 if test x"$samba_cv_WITH_PROFILE" = x"yes"; then
2009 # On some systems (eg. Linux) librt can pull in libpthread. We
2010 # don't want this to happen because libpthreads changes signal delivery
2011 # semantics in ways we are not prepared for. This breaks Linux oplocks
2012 # which rely on signals.
2014 AC_LIBTESTFUNC(rt, clock_gettime,
2016 AC_DEFINE(HAVE_CLOCK_GETTIME, 1,
2017 [Whether clock_gettime is available])
2018 SMB_CHECK_CLOCK_ID(CLOCK_MONOTONIC)
2019 SMB_CHECK_CLOCK_ID(CLOCK_PROCESS_CPUTIME_ID)
2020 SMB_CHECK_CLOCK_ID(CLOCK_REALTIME)
2025 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2026 AC_TRY_RUN([#include <sys/types.h>
2028 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2029 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2030 di->d_name[0] == 0) exit(0); exit(1);} ],
2031 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2032 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2033 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2036 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2037 AC_TRY_COMPILE([#include <sys/types.h>
2038 #include <utime.h>],
2039 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
2040 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2041 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2042 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2046 # Check utmp details, but only if our OS offers utmp.h
2047 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2048 dnl utmp and utmpx come in many flavours
2049 dnl We need to check for many of them
2050 dnl But we don't need to do each and every one, because our code uses
2051 dnl mostly just the utmp (not utmpx) fields.
2053 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
2055 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2056 AC_TRY_COMPILE([#include <sys/types.h>
2058 [struct utmp ut; ut.ut_name[0] = 'a';],
2059 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2060 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2061 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2064 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2065 AC_TRY_COMPILE([#include <sys/types.h>
2067 [struct utmp ut; ut.ut_user[0] = 'a';],
2068 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2069 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2070 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2073 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2074 AC_TRY_COMPILE([#include <sys/types.h>
2076 [struct utmp ut; ut.ut_id[0] = 'a';],
2077 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2078 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2079 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2082 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2083 AC_TRY_COMPILE([#include <sys/types.h>
2085 [struct utmp ut; ut.ut_host[0] = 'a';],
2086 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2087 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2088 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2091 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2092 AC_TRY_COMPILE([#include <sys/types.h>
2094 [struct utmp ut; time_t t; ut.ut_time = t;],
2095 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2096 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2097 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2100 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2101 AC_TRY_COMPILE([#include <sys/types.h>
2103 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2104 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2105 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2106 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2109 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2110 AC_TRY_COMPILE([#include <sys/types.h>
2112 [struct utmp ut; ut.ut_type = 0;],
2113 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2114 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2115 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2118 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2119 AC_TRY_COMPILE([#include <sys/types.h>
2121 [struct utmp ut; ut.ut_pid = 0;],
2122 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2123 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2124 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2127 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2128 AC_TRY_COMPILE([#include <sys/types.h>
2130 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2131 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2132 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2133 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2136 dnl Look for the IPv6 varient by preference. Many systems have both.
2137 AC_CACHE_CHECK([for ut_addr_v6 in utmp],samba_cv_HAVE_UT_UT_ADDR_V6,[
2138 AC_TRY_COMPILE([#include <sys/types.h>
2140 [struct utmp ut; ut.ut_addr_v6[0] = 0;],
2141 samba_cv_HAVE_UT_UT_ADDR_V6=yes,samba_cv_HAVE_UT_UT_ADDR_V6=no,samba_cv_HAVE_UT_UT_ADDR_V6=cross)])
2142 if test x"$samba_cv_HAVE_UT_UT_ADDR_V6" = x"yes"; then
2143 AC_DEFINE(HAVE_UT_UT_ADDR_V6,1,[Whether the utmp struct has a property ut_addr_v6])
2146 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2147 AC_TRY_COMPILE([#include <sys/types.h>
2149 [struct utmp ut; ut.ut_addr = 0;],
2150 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2151 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2152 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2155 if test x$ac_cv_func_pututline = xyes ; then
2156 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2157 AC_TRY_COMPILE([#include <sys/types.h>
2159 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2160 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2161 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2162 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2166 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2167 AC_TRY_COMPILE([#include <sys/types.h>
2168 #include <utmpx.h>],
2169 [struct utmpx ux; ux.ut_syslen = 0;],
2170 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2171 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2172 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2179 ICONV_LOOK_DIRS="/usr /usr/local /sw /opt"
2180 AC_ARG_WITH(libiconv,
2181 [AS_HELP_STRING([--with-libiconv=BASEDIR], [Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto)])],
2183 if test "$withval" = "no" ; then
2184 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2186 if test "$withval" != "yes" ; then
2188 ICONV_LOOK_DIRS="$withval"
2193 for i in $ICONV_LOOK_DIRS ; do
2196 save_LDFLAGS="$LDFLAGS"
2197 save_CPPFLAGS="$CPPFLAGS"
2199 iconv_current_LIBS=""
2200 iconv_current_LDFLAGS=""
2201 iconv_current_CPPFLAGS=""
2206 # This is here to handle -withval stuff for --with-libiconv
2207 # Perhaps we should always add a -L
2208 CPPFLAGS="$save_CPPFLAGS -I$i/include"
2210 # Check lib and lib32 library variants to cater for IRIX ABI-specific
2211 # installation paths. This gets a little tricky since we might have iconv
2212 # in both libiconv and in libc. In this case the jm_ICONV test will always
2213 # succeed when the header is found. To counter this, make sure the
2214 # library directory is there and check the ABI directory first (which
2215 # should be harmless on other systems, but causes tons of linker warnings on
2216 # 64bit Ubuntu systems).
2217 # As the build farm doesn't seem to have any IRIX machines with iconv.h
2218 # installed, I've decided to fix the linker warnings.
2220 # For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2221 for l in "lib" "lib32" "lib/hpux32"; do
2222 if test -d "$i/$l" ; then
2223 LDFLAGS="$save_LDFLAGS -L$i/$l"
2225 export LDFLAGS LIBS CPPFLAGS
2226 # Try to find iconv(3)
2228 if test x"$ICONV_FOUND" = "xyes" ; then
2235 if test x"$ICONV_FOUND" = "xyes" ; then
2236 iconv_current_LDFLAGS="-L$i/$libext"
2237 iconv_current_CPPFLAGS="-I$i/include"
2239 if test x"$jm_cv_lib_iconv" != x; then
2240 iconv_current_LIBS="$LIBS -l$jm_cv_lib_iconv"
2242 # We found iconv in libc.
2243 iconv_current_LIBS=""
2248 if test x"$ICONV_FOUND" = "xyes" ; then
2250 LDFLAGS="$save_LDFLAGS $iconv_current_LDFLAGS"
2251 CPPFLAGS="$save_CPPFLAGS $iconv_current_CPPFLAGS"
2252 LIBS="$save_LIBS $iconv_current_LIBS"
2253 export LDFLAGS LIBS CPPFLAGS
2255 default_dos_charset=no
2256 default_display_charset=no
2257 default_unix_charset=no
2259 # check for default dos charset name
2260 for j in CP850 IBM850 ; do
2262 default_dos_charset="$ICONV_CHARSET"
2263 if test x"$default_dos_charset" = x"$j"; then
2268 # check for default display charset name
2269 for j in ASCII 646 ; do
2271 default_display_charset="$ICONV_CHARSET"
2272 if test x"$default_display_charset" = x"$j"; then
2277 # check for default unix charset name
2278 for j in UTF-8 UTF8 ; do
2280 default_unix_charset="$ICONV_CHARSET"
2281 if test x"$default_unix_charset" = x"$j"; then
2286 if test "$default_dos_charset" != "no" -a \
2287 "$default_dos_charset" != "cross" -a \
2288 "$default_display_charset" != "no" -a \
2289 "$default_display_charset" != "cross" -a \
2290 "$default_unix_charset" != "no" -a \
2291 "$default_unix_charset" != "cross"
2293 samba_cv_HAVE_NATIVE_ICONV=yes
2295 if test "$default_dos_charset" = "cross" -o \
2296 "$default_display_charset" = "cross" -o \
2297 "$default_unix_charset" = "cross"
2299 samba_cv_HAVE_NATIVE_ICONV=cross
2301 samba_cv_HAVE_NATIVE_ICONV=no
2305 # At this point, we have a libiconv candidate. We know that
2306 # we have the right headers and libraries, but we don't know
2307 # whether it does the conversions we want. We can't test this
2308 # because we are cross-compiling. This is not necessarily a big
2309 # deal, since we can't guarantee that the results we get now will
2310 # match the results we get at runtime anyway.
2311 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"cross" ; then
2312 default_dos_charset="CP850"
2313 default_display_charset="ASCII"
2314 default_unix_charset="UTF-8"
2315 samba_cv_HAVE_NATIVE_ICONV=yes
2316 AC_MSG_WARN(assuming the libiconv in $iconv_current_LDFLAGS can convert)
2317 AC_MSG_WARN([$default_dos_charset, $default_display_charset and $default_unix_charset to UCS-16LE])
2320 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes" ; then
2322 CPPFLAGS=$save_CPPFLAGS
2323 LDFLAGS=$save_LDFLAGS
2326 if test x"$iconv_current_LIBS" != x; then
2327 LIBS="$LIBS $iconv_current_LIBS"
2330 # Add the flags we need to CPPFLAGS and LDFLAGS
2331 CPPFLAGS="$CPPFLAGS $iconv_current_CPPFLAGS"
2332 LDFLAGS="$LDFLAGS $iconv_current_LDFLAGS"
2334 # Turn the #defines into string literals
2335 default_dos_charset="\"$default_dos_charset\""
2336 default_display_charset="\"$default_display_charset\""
2337 default_unix_charset="\"$default_unix_charset\""
2339 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2340 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2341 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
2342 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2347 # We didn't find a working iconv, so keep going
2350 # We only need to clean these up here for the next pass through the loop
2351 CPPFLAGS=$save_CPPFLAGS
2352 LDFLAGS=$save_LDFLAGS
2354 export LDFLAGS LIBS CPPFLAGS
2359 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2360 AC_MSG_WARN([Sufficient support for iconv function was not found.
2361 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2362 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2363 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
2364 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2368 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2370 #include <sys/types.h>
2373 #define F_GETLEASE 1025
2376 int fd = open("/dev/null", O_RDONLY);
2377 return fcntl(fd, F_GETLEASE, 0) == -1;
2380 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2381 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2382 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2385 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2387 #include <sys/types.h>
2391 #define F_NOTIFY 1026
2394 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2397 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2398 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2399 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2402 AC_CACHE_CHECK([for inotify support],samba_cv_HAVE_INOTIFY,[
2403 AC_CHECK_HEADERS(linux/inotify.h asm/unistd.h)
2404 AC_CHECK_FUNCS(inotify_init)
2405 AC_HAVE_DECL(__NR_inotify_init, [#include <asm/unistd.h>])
2407 samba_cv_HAVE_INOTIFY=yes,
2408 samba_cv_HAVE_INOTIFY=no,
2409 samba_cv_HAVE_INOTIFY=cross)
2411 if test x"$ac_cv_func_inotify_init" = x"yes" -a x"$ac_cv_header_linux_inotify_h" = x"yes"; then
2412 AC_DEFINE(HAVE_INOTIFY,1,[Whether kernel has inotify support])
2415 #################################################
2416 # Check if FAM notifications are available. For FAM info, see
2417 # http://oss.sgi.com/projects/fam/
2418 # http://savannah.nongnu.org/projects/fam/
2420 [AS_HELP_STRING([--enable-fam], [Turn on FAM support (default=auto)])])
2422 if test x$enable_fam != xno; then
2423 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2424 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2425 # On IRIX, libfam requires libC, but other FAM implementations
2426 # might not need it.
2427 AC_CHECK_LIB(fam, FAMOpen2,
2428 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam"],
2429 [samba_cv_HAVE_LIBFAM=no])
2431 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2433 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2434 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC"],
2435 [samba_cv_HAVE_LIBFAM=no])
2436 unset samba_fam_xtra
2440 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2441 default_shared_modules="$default_shared_modules vfs_notify_fam"
2442 AC_TRY_COMPILE([#include <fam.h>],
2443 [FAMCodes code = FAMChanged;],
2444 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2445 [Whether fam.h contains a typedef for enum FAMCodes]),
2449 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2450 AC_MSG_ERROR(FAM support requested but FAM library not available )
2454 AC_SUBST(SMB_FAM_LIBS)
2456 #################################################
2457 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2459 SMB_CHECK_DMAPI([], AC_MSG_NOTICE(DMAPI support not present) )
2461 # Add TSM SM VFS module only if there are both GPFS and DMAPI support
2462 # Theoretically it should work with AIX JFS2 too but this needs testing
2463 if test x"$samba_cv_HAVE_GPFS" = x"yes" && test x"$samba_dmapi_libs" != x"" ; then
2464 default_shared_modules="$default_shared_modules vfs_tsmsm"
2467 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2469 #include <sys/types.h>
2472 #include <sys/file.h>
2474 #define LOCK_MAND 32
2475 #define LOCK_READ 64
2478 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2481 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2482 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2483 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2487 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2488 AC_TRY_COMPILE([#include <sys/types.h>
2489 #include <fcntl.h>],
2490 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2491 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2492 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2493 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2496 #################################################
2497 # Check for POSIX capability support
2499 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2500 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2503 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2506 AC_LIBTESTFUNC(cap, cap_get_proc)
2508 AC_CACHE_CHECK([for POSIX capabilities],
2509 samba_cv_HAVE_POSIX_CAPABILITIES,
2512 #include <sys/types.h>
2513 #include <sys/capability.h>
2516 cap_value_t vals[1];
2517 if (!(cap = cap_get_proc()))
2519 vals[0] = CAP_CHOWN;
2520 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2524 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2525 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2526 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2529 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2530 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2531 [Whether POSIX capabilities are available])
2539 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2540 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2543 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2544 AC_TRY_COMPILE([#include <sys/types.h>
2545 #if defined(HAVE_RPC_RPC_H)
2546 #include <rpc/rpc.h>
2549 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2550 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2551 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2554 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2555 AC_TRY_COMPILE([#include <sys/types.h>
2556 #if defined(HAVE_RPC_RPC_H)
2557 #include <rpc/rpc.h>
2560 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2561 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2562 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2565 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2566 AC_TRY_COMPILE([#include <sys/types.h>
2567 #if defined(HAVE_RPC_RPC_H)
2568 #include <rpc/rpc.h>
2571 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2572 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2573 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2576 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2577 AC_TRY_COMPILE([#include <sys/types.h>
2578 #if defined(HAVE_RPC_RPC_H)
2579 #include <rpc/rpc.h>
2582 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2583 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2584 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2588 dnl Some systems (SCO) have a problem including
2589 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2590 dnl as a #define in <prot.h> and as part of an enum
2594 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2595 AC_TRY_COMPILE([#include <sys/types.h>
2596 #ifdef HAVE_SYS_SECURITY_H
2597 #include <sys/security.h>
2599 #endif /* HAVE_SYS_SECURITY_H */
2600 #if defined(HAVE_RPC_RPC_H)
2601 #include <rpc/rpc.h>
2604 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2605 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2606 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2609 AC_MSG_CHECKING([for test routines])
2610 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
2612 AC_MSG_ERROR([cant find test code. Aborting config]),
2613 AC_MSG_WARN([cannot run when cross-compiling]))
2615 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2616 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
2617 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2618 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2619 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2622 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2623 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
2624 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2625 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2626 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2629 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
2630 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
2631 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
2632 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
2633 AC_CHECK_FUNCS(getpagesize)
2635 ################################################
2636 # look for a method of setting the effective uid
2638 if test $seteuid = no; then
2639 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2641 #define AUTOCONF_TEST 1
2642 #define USE_SETRESUID 1
2643 #include "confdefs.h"
2644 #include "${srcdir-.}/lib/util_sec.c"],
2645 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2646 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2647 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2652 if test $seteuid = no; then
2653 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2655 #define AUTOCONF_TEST 1
2656 #define USE_SETREUID 1
2657 #include "confdefs.h"
2658 #include "${srcdir-.}/lib/util_sec.c"],
2659 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2660 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2661 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2665 if test $seteuid = no; then
2666 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2668 #define AUTOCONF_TEST 1
2669 #define USE_SETEUID 1
2670 #include "confdefs.h"
2671 #include "${srcdir-.}/lib/util_sec.c"],
2672 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2673 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2674 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2678 if test $seteuid = no; then
2679 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2681 #define AUTOCONF_TEST 1
2682 #define USE_SETUIDX 1
2683 #include "confdefs.h"
2684 #include "${srcdir-.}/lib/util_sec.c"],
2685 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2686 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2687 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2691 AC_CACHE_CHECK([for the Darwin initgroups system call],
2692 samba_cv_DARWIN_INITGROUPS,
2694 #include <sys/syscall.h>
2697 [ syscall(SYS_initgroups, 16, NULL, NULL, 0); ],
2698 samba_cv_DARWIN_INITGROUPS=yes,
2699 samba_cv_DARWIN_INITGROUPS=no)
2702 if test x"$samba_cv_DARWIN_INITGROUPS" = x"yes" ; then
2703 AC_DEFINE(HAVE_DARWIN_INITGROUPS, 1,
2704 [Whether to use the Darwin-specific initgroups system call])
2707 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2708 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
2709 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2710 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2711 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2714 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
2715 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
2716 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
2717 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
2718 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
2723 dnl Don't check for 64 bit fcntl locking if we know that the
2724 dnl glibc2.1 broken check has succeeded.
2727 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
2729 #if defined(HAVE_UNISTD_H)
2739 #ifdef HAVE_SYS_FCNTL_H
2740 #include <sys/fcntl.h>
2742 main() { struct flock64 fl64;
2743 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
2749 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
2751 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
2752 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
2756 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2757 AC_TRY_COMPILE([#include <sys/types.h>
2758 #include <sys/stat.h>
2759 #include <unistd.h>],
2760 [struct stat st; st.st_blocks = 0;],
2761 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2762 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2763 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2766 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2767 AC_TRY_COMPILE([#include <sys/types.h>
2768 #include <sys/stat.h>
2769 #include <unistd.h>],
2770 [struct stat st; st.st_blksize = 0;],
2771 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2772 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2773 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
2776 AC_CACHE_CHECK([for st_flags in struct stat],
2777 samba_cv_HAVE_STAT_ST_FLAGS,
2779 AC_TRY_COMPILE([#include <sys/types.h>
2780 #include <sys/stat.h>
2781 #include <unistd.h>],
2782 [struct stat st; st.st_flags = 0;],
2783 samba_cv_HAVE_STAT_ST_FLAGS=yes,
2784 samba_cv_HAVE_STAT_ST_FLAGS=no,
2785 samba_cv_HAVE_STAT_ST_FLAGS=cross)
2788 if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then
2789 AC_DEFINE(HAVE_STAT_ST_FLAGS, 1,
2790 [Whether the stat struct has a st_flags member])
2793 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
2795 #include <sys/types.h>
2796 #include <sys/acl.h>
2797 #if defined(HAVE_RPCSVC_NIS_H)
2798 #include <rpcsvc/nis.h>
2801 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
2802 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
2803 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
2806 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
2811 char *newpath = realpath("/tmp", NULL);
2812 exit ((newpath != NULL) ? 0 : 1);
2815 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
2816 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
2817 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
2820 #################################################
2821 # check for AFS clear-text auth support
2822 samba_cv_WITH_AFS=no
2823 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2825 [AS_HELP_STRING([--with-afs], [Include AFS clear-text auth support (default=no)])],
2826 [ case "$withval" in
2828 AC_MSG_RESULT($withval)
2829 samba_cv_WITH_AFS=$withval
2838 ####################################################
2839 # check for Linux-specific AFS fake-kaserver support
2840 samba_cv_WITH_FAKE_KASERVER=no
2841 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
2842 AC_ARG_WITH(fake-kaserver,
2843 [AS_HELP_STRING([--with-fake-kaserver], [Include AFS fake-kaserver support (default=no)])],
2844 [ case "$withval" in
2846 AC_MSG_RESULT($withval)
2847 samba_cv_WITH_FAKE_KASERVER=$withval
2856 #################################################
2857 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
2858 if test x"$samba_cv_WITH_AFS" != x"no" ||
2859 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
2861 # see if this box has the afs-headers in /usr/include/afs
2862 AC_MSG_CHECKING(for /usr/include/afs)
2863 if test -d /usr/include/afs; then
2864 CFLAGS="$CFLAGS -I/usr/include/afs"
2865 CPPFLAGS="$CPPFLAGS -I/usr/include/afs"
2873 AC_CHECK_HEADERS(afs.h afs/afs.h)
2874 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
2875 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
2876 test x"$samba_cv_WITH_AFS" = x"auto"; then
2877 AC_MSG_WARN([AFS cannot be supported without afs.h])
2879 AC_MSG_ERROR([AFS cannot be supported without afs.h])
2882 have_afs_headers=yes
2886 FAKE_KASERVER_OBJ=""
2887 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
2888 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
2889 FAKE_KASERVER_OBJ="utils/net_afs.o"
2891 AC_SUBST(FAKE_KASERVER_OBJ)
2893 #################################################
2894 # check whether to compile AFS/NT ACL mapping module
2895 samba_cv_WITH_VFS_AFSACL=no
2896 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
2897 AC_ARG_WITH(vfs-afsacl,
2898 [AS_HELP_STRING([--with-vfs-afsacl], [Include AFS to NT ACL mapping module (default=no)])],
2899 [ case "$withval" in
2901 AC_MSG_RESULT($withval)
2902 samba_cv_WITH_VFS_AFSACL=yes
2911 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
2912 default_shared_modules="$default_shared_modules vfs_afsacl"
2915 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
2916 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
2919 #################################################
2920 # check for the DFS clear-text auth system
2921 AC_MSG_CHECKING(whether to use DFS clear-text auth)
2923 [AS_HELP_STRING([--with-dce-dfs], [Include DCE/DFS clear-text auth support (default=no)])],
2924 [ case "$withval" in
2927 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
2936 ########################################################
2937 # Compile with LDAP support?
2939 with_ldap_support=auto
2940 AC_MSG_CHECKING([for LDAP support])
2943 [AS_HELP_STRING([--with-ldap], [LDAP support (default yes)])],
2944 [ case "$withval" in
2946 with_ldap_support=$withval
2950 AC_MSG_RESULT($with_ldap_support)
2955 AC_SUBST(SMBLDAPUTIL)
2959 if test x"$with_ldap_support" != x"no"; then
2961 ##################################################################
2962 # first test for ldap.h and lber.h
2963 # (ldap.h is required for this test)
2964 AC_CHECK_HEADERS(ldap.h lber.h)
2966 if test x"$ac_cv_header_ldap_h" != x"yes"; then
2967 if test x"$with_ldap_support" = x"yes"; then
2968 AC_MSG_ERROR(ldap.h is needed for LDAP support)
2970 AC_MSG_WARN(ldap.h is needed for LDAP support)
2973 with_ldap_support=no
2976 ##################################################################
2977 # HP/UX does not have ber_tag_t in lber.h - it must be configured as
2978 # unsigned int in include/includes.h
2981 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
2982 AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux)
2983 with_ldap_support=yes
2986 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
2987 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
2988 if test x"$with_ldap_support" = x"yes"; then
2989 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
2991 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
2993 with_ldap_support=no
2999 if test x"$with_ldap_support" != x"no"; then
3002 ##################################################################
3003 # we might need the lber lib on some systems. To avoid link errors
3004 # this test must be before the libldap test
3005 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
3007 ########################################################
3008 # If ber_sockbuf_add_io() is available we can add
3009 # SASL wrapping hooks
3010 AC_CHECK_FUNC_EXT(ber_sockbuf_add_io,$LDAP_LIBS)
3012 AC_CACHE_CHECK([for LDAP_OPT_SOCKBUF],samba_cv_HAVE_LDAP_OPT_SOCKBUF,[
3013 AC_TRY_COMPILE([#include <ldap.h>],
3014 [int val = LDAP_OPT_SOCKBUF;],
3015 samba_cv_HAVE_LDAP_OPT_SOCKBUF=yes,
3016 samba_cv_HAVE_LDAP_OPT_SOCKBUF=no)])
3018 if test x"$ac_cv_func_ext_ber_sockbuf_add_io" = x"yes" -a \
3019 x"$samba_cv_HAVE_LDAP_OPT_SOCKBUF" = x"yes"; then
3020 AC_DEFINE(HAVE_LDAP_SASL_WRAPPING, 1, [Support for SASL wrapping])
3023 #######################################################
3024 # if we have LBER_OPT_LOG_PRINT_FN, we can intercept
3025 # ldap logging and print it out in the samba logs
3026 AC_CACHE_CHECK([for LBER_OPT_LOG_PRINT_FN],
3027 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN,
3028 [AC_TRY_COMPILE([#include <lber.h>],
3029 [int val = LBER_OPT_LOG_PRINT_FN;],
3030 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=yes,
3031 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=no)])
3033 if test x"$samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN" = x"yes"; then
3034 AC_DEFINE(HAVE_LBER_LOG_PRINT_FN, 1,
3035 [Support for LDAP/LBER logging interception])
3038 ########################################################
3039 # now see if we can find the ldap libs in standard paths
3040 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3042 ########################################################
3043 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3044 # Check found in pam_ldap 145.
3045 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3047 LIBS="$LIBS $LDAP_LIBS"
3048 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3052 [ldap_set_rebind_proc(0, 0, 0);],
3053 [smb_ldap_cv_ldap_set_rebind_proc=3],
3054 [smb_ldap_cv_ldap_set_rebind_proc=2]
3058 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3060 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3062 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3063 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3064 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3065 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3066 default_shared_modules="$default_shared_modules";
3067 SMBLDAP="lib/smbldap.o"
3068 SMBLDAPUTIL="lib/smbldap_util.o"
3069 with_ldap_support=yes
3070 AC_MSG_CHECKING(whether LDAP support is used)
3073 if test x"$with_ldap_support" = x"yes"; then
3074 AC_MSG_ERROR(libldap is needed for LDAP support)
3076 AC_MSG_WARN(libldap is needed for LDAP support)
3080 with_ldap_support=no
3086 #################################################
3087 # active directory support
3089 with_ads_support=auto
3090 AC_MSG_CHECKING([for Active Directory and krb5 support])
3093 [AS_HELP_STRING([--with-ads], [Active Directory support (default auto)])],
3094 [ case "$withval" in
3096 with_ads_support="$withval"
3100 AC_MSG_RESULT($with_ads_support)
3105 if test x"$with_ldap_support" != x"yes"; then
3107 if test x"$with_ads_support" = x"yes"; then
3108 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3109 elif test x"$with_ads_support" = x"auto"; then
3110 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3116 # Check to see whether there is enough LDAP functionality to be able
3117 # to build AD support.
3119 # HPUX only has ldap_init; ok, we take care of this in smbldap.c
3122 AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS)
3124 if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then
3125 if test x"$with_ads_support" = x"yes"; then
3126 AC_MSG_ERROR(Active Directory support on HPUX requires ldap_init)
3127 elif test x"$with_ads_support" = x"auto"; then
3128 AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX))
3134 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3136 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3137 if test x"$with_ads_support" = x"yes"; then
3138 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3139 elif test x"$with_ads_support" = x"auto"; then
3140 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3148 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3150 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3151 if test x"$with_ads_support" = x"yes"; then
3152 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3153 elif test x"$with_ads_support" = x"auto"; then
3154 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3161 if test x"$with_ads_support" != x"no"; then
3163 # Do no harm to the values of CFLAGS and LIBS while testing for
3166 if test x$FOUND_KRB5 = x"no"; then
3167 #################################################
3168 # check for location of Kerberos 5 install
3169 AC_MSG_CHECKING(for kerberos 5 install path)
3171 [AS_HELP_STRING([--with-krb5=base-dir], [Locate Kerberos 5 support (default=/usr)])],
3172 [ case "$withval" in
3174 AC_MSG_RESULT(no krb5-path given)
3181 AC_MSG_RESULT($withval)
3182 KRB5_CFLAGS="-I$withval/include"
3183 KRB5_CPPFLAGS="-I$withval/include"
3184 KRB5_LDFLAGS="-L$withval/lib"
3186 if test -x "$withval/bin/krb5-config"; then
3187 KRB5CONFIG=$withval/bin/krb5-config
3191 AC_MSG_RESULT(no krb5-path given)
3195 #################################################
3196 # check for krb5-config from recent MIT and Heimdal kerberos 5
3197 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3198 AC_MSG_CHECKING(for working krb5-config)
3199 if test -x "$KRB5CONFIG"; then
3200 ac_save_CFLAGS=$CFLAGS
3201 CFLAGS="";export CFLAGS
3202 ac_save_LDFLAGS=$LDFLAGS
3203 LDFLAGS="";export LDFLAGS
3204 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3205 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3206 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3207 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3208 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3209 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3213 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3216 if test x$FOUND_KRB5 = x"no"; then
3217 #################################################
3218 # see if this box has the SuSE location for the heimdal krb implementation
3219 AC_MSG_CHECKING(for /usr/include/heimdal)
3220 if test -d /usr/include/heimdal; then
3221 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3222 KRB5_CFLAGS="-I/usr/include/heimdal"
3223 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3224 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3228 KRB5_CFLAGS="-I/usr/include/heimdal"
3229 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3238 if test x$FOUND_KRB5 = x"no"; then
3239 #################################################
3240 # see if this box has the RedHat location for kerberos
3241 AC_MSG_CHECKING(for /usr/kerberos)
3242 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3243 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3244 KRB5_CFLAGS="-I/usr/kerberos/include"
3245 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3253 if test x$FOUND_KRB5 = x"no"; then
3254 #################################################
3255 # see if this box has the OpenBSD location for heimdal krb5
3256 AC_MSG_CHECKING(for /usr/include/kerberosV)
3257 if test -d /usr/include/kerberosV; then
3258 KRB5_CPPFLAGS="-I/usr/include/kerberosV"
3259 KRB5_LIBS="-lcrypto"
3267 ac_save_CFLAGS=$CFLAGS
3268 ac_save_CPPFLAGS=$CPPFLAGS
3269 ac_save_LDFLAGS=$LDFLAGS
3271 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3272 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3273 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3275 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3277 # now check for krb5.h. Some systems have the libraries without the headers!
3278 # note that this check is done here to allow for different kerberos
3280 AC_CHECK_HEADERS(krb5.h)
3282 if test x"$ac_cv_header_krb5_h" = x"no"; then
3284 # Give a warning if AD support was not explicitly requested,
3285 # i.e with_ads_support = auto, otherwise die with an error.
3287 if test x"$with_ads_support" = x"yes"; then
3288 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3290 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3293 # Turn off AD support and restore CFLAGS and LIBS variables
3295 with_ads_support="no"
3297 CFLAGS=$ac_save_CFLAGS
3298 CPPFLAGS=$ac_save_CPPFLAGS
3299 LDFLAGS=$ac_save_LDFLAGS
3301 AC_CHECK_HEADERS(krb5/locate_plugin.h)
3302 if test x"$ac_cv_header_krb5_locate_plugin_h" = x"yes"; then
3303 WINBIND_KRB5_LOCATOR="bin/winbind_krb5_locator.$SHLIBEXT"
3304 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WINBIND_KRB5_LOCATOR"
3308 # Now we have determined whether we really want ADS support
3310 if test x"$with_ads_support" != x"no"; then
3315 # now check for gssapi headers. This is also done here to allow for
3316 # different kerberos include paths
3317 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
3319 ##################################################################
3320 # we might need the k5crypto and com_err libraries on some systems
3321 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3322 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3325 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3326 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3327 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3329 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3330 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3332 ########################################################
3333 # now see if we can find the krb5 libs in standard paths
3334 # or as specified above
3335 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3336 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3338 ########################################################
3339 # now see if we can find the gssapi libs in standard paths
3340 if test x"$have_gssapi" != x"yes"; then
3341 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3344 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3345 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3346 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3347 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3348 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3349 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
3350 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
3351 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3352 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3353 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3354 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3355 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
3356 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3357 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3358 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3359 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3360 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3361 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3362 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3363 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3364 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3365 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
3366 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
3367 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3368 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3369 AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
3370 AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
3371 AC_CHECK_FUNC_EXT(krb5_verify_checksum, $KRB5_LIBS)
3372 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3373 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3374 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3375 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3376 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3377 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3378 AC_CHECK_FUNC_EXT(krb5_get_kdc_cred, $KRB5_LIBS)
3379 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3380 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3381 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS)
3382 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS)
3383 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_get_error, $KRB5_LIBS)
3384 AC_CHECK_FUNC_EXT(krb5_enctype_to_string, $KRB5_LIBS)
3386 LIBS="$KRB5_LIBS $LIBS"
3388 AC_CACHE_CHECK(whether krb5_ticket contains kvno and enctype,
3389 smb_krb5_cv_ticket_has_keyinfo,
3398 krb5_enctype enctype;
3400 enctype = ticket.enc_part.enctype;
3401 kvno = ticket.enc_part.kvno;
3403 [ smb_krb5_cv_ticket_has_keyinfo=yes ],
3404 [ smb_krb5_cv_ticket_has_keyinfo=no ])
3407 if test x"$smb_krb5_cv_ticket_has_keyinfo" = x"yes" ; then
3408 AC_DEFINE(KRB5_TICKET_HAS_KEYINFO, 1,
3409 [Whether the krb5_ticket structure contains the kvno and enctype])
3412 AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
3413 smb_krb5_cv_creds_opt_free_context,
3419 krb5_get_init_creds_opt *opt = NULL;
3420 krb5_get_init_creds_opt_free(ctx, opt);
3422 [smb_krb5_cv_creds_opt_free_context=yes],
3423 [smb_krb5_cv_creds_opt_free_context=no]
3427 if test x"$smb_krb5_cv_creds_opt_free_context" = x"yes" ; then
3428 AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1,
3429 [Whether krb5_get_init_creds_opt_free takes a context argument])
3432 AC_CACHE_CHECK(whether krb5_verify_checksum takes 7 arguments, smb_krb5_cv_verify_checksum, [
3435 [krb5_verify_checksum(0, 0, 0, 0, 0, 0, 0);],
3436 [smb_krb5_cv_verify_checksum=7],
3437 [smb_krb5_cv_verify_checksum=6],
3440 AC_DEFINE_UNQUOTED(KRB5_VERIFY_CHECKSUM_ARGS, $smb_krb5_cv_verify_checksum, [Number of arguments to krb5_verify_checksum])
3442 AC_CACHE_CHECK([for checksum in krb5_checksum],
3443 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3444 AC_TRY_COMPILE([#include <krb5.h>],
3445 [krb5_checksum cksum; cksum.checksum.length = 0;],
3446 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3447 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3449 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3450 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3451 [Whether the krb5_checksum struct has a checksum property])
3454 AC_CACHE_CHECK([for etype in EncryptedData],
3455 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3456 AC_TRY_COMPILE([#include <krb5.h>],
3457 [EncryptedData edata; edata.etype = 0;],
3458 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3459 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3461 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3462 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3463 [Whether the EncryptedData struct has a etype property])
3466 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3467 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3468 AC_TRY_COMPILE([#include <krb5.h>],
3469 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3470 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3471 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3473 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3474 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3475 [Whether the krb5_ap_req struct has a ticket pointer])
3478 AC_CACHE_CHECK([for e_data pointer in krb5_error],
3479 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
3480 AC_TRY_COMPILE([#include <krb5.h>],
3481 [krb5_error err; err.e_data = NULL;],
3482 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
3483 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
3485 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
3486 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
3487 [Whether the krb5_error struct has a e_data pointer])
3490 AC_CACHE_CHECK([for krb5_crypto type],
3491 samba_cv_HAVE_KRB5_CRYPTO,[
3492 AC_TRY_COMPILE([#include <krb5.h>],
3493 [krb5_crypto crypto;],
3494 samba_cv_HAVE_KRB5_CRYPTO=yes,
3495 samba_cv_HAVE_KRB5_CRYPTO=no)])
3497 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
3498 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
3499 [Whether the type krb5_crypto exists])
3502 AC_CACHE_CHECK([for krb5_encrypt_block type],
3503 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
3504 AC_TRY_COMPILE([#include <krb5.h>],
3505 [krb5_encrypt_block block;],
3506 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
3507 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
3509 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
3510 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
3511 [Whether the type krb5_encrypt_block exists])
3514 AC_CACHE_CHECK([for addrtype in krb5_address],
3515 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3516 AC_TRY_COMPILE([#include <krb5.h>],
3517 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3518 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3519 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3521 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3522 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3523 [Whether the krb5_address struct has a addrtype property])
3526 AC_CACHE_CHECK([for addr_type in krb5_address],
3527 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3528 AC_TRY_COMPILE([#include <krb5.h>],
3529 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3530 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3531 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3533 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3534 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3535 [Whether the krb5_address struct has a addr_type property])
3538 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
3539 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
3540 [AC_TRY_COMPILE([#include <krb5.h>],
3541 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
3542 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
3544 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
3545 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
3546 [Whether the krb5_ticket struct has a enc_part2 property])
3549 AC_CACHE_CHECK([for keyblock in krb5_creds],
3550 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
3551 AC_TRY_COMPILE([#include <krb5.h>],
3552 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
3553 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
3554 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
3556 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
3557 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
3558 [Whether the krb5_creds struct has a keyblock property])
3561 AC_CACHE_CHECK([for session in krb5_creds],
3562 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
3563 AC_TRY_COMPILE([#include <krb5.h>],
3564 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
3565 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
3566 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
3568 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
3569 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
3570 [Whether the krb5_creds struct has a session property])
3573 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
3574 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
3575 AC_TRY_COMPILE([#include <krb5.h>],
3576 [krb5_keyblock key; key.keyvalue.data = NULL;],
3577 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
3578 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
3580 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
3581 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
3582 [Whether the krb5_keyblock struct has a keyvalue property])
3585 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
3586 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
3587 AC_TRY_COMPILE([#include <krb5.h>],
3588 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
3589 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
3590 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
3591 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
3592 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
3593 AC_TRY_COMPILE([#include <krb5.h>],
3594 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
3595 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
3596 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
3597 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
3598 # w.r.t. arcfour and windows, so we must not enable it here
3599 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
3600 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
3601 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
3602 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
3605 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
3606 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
3607 AC_TRY_COMPILE([#include <krb5.h>],
3608 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
3609 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
3610 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
3612 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
3613 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
3614 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
3617 AC_CACHE_CHECK([for KV5M_KEYTAB],
3618 samba_cv_HAVE_KV5M_KEYTAB,[
3619 AC_TRY_COMPILE([#include <krb5.h>],
3620 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
3621 samba_cv_HAVE_KV5M_KEYTAB=yes,
3622 samba_cv_HAVE_KV5M_KEYTAB=no)])
3624 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
3625 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
3626 [Whether the KV5M_KEYTAB option is available])
3629 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
3630 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
3631 AC_TRY_COMPILE([#include <krb5.h>],
3632 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
3633 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
3634 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
3636 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
3637 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
3638 [Whether KRB5_KU_OTHER_CKSUM is available])
3641 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
3642 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
3643 AC_TRY_COMPILE([#include <krb5.h>],
3644 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
3645 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
3646 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
3648 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
3649 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
3650 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
3653 AC_CACHE_CHECK([for the krb5_princ_component macro],
3654 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
3655 AC_TRY_LINK([#include <krb5.h>],
3656 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
3657 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
3658 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
3660 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
3661 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
3662 [Whether krb5_princ_component is available])
3665 AC_CACHE_CHECK([for key in krb5_keytab_entry],
3666 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
3667 AC_TRY_COMPILE([#include <krb5.h>],
3668 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
3669 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
3670 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
3672 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
3673 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
3674 [Whether krb5_keytab_entry has key member])
3677 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
3678 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
3679 AC_TRY_COMPILE([#include <krb5.h>],
3680 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
3681 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
3682 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
3684 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
3685 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
3686 [Whether krb5_keytab_entry has keyblock member])
3689 AC_CACHE_CHECK([for magic in krb5_address],
3690 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
3691 AC_TRY_COMPILE([#include <krb5.h>],
3692 [krb5_address addr; addr.magic = 0;],
3693 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
3694 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
3696 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
3697 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
3698 [Whether the krb5_address struct has a magic property])
3701 AC_CACHE_CHECK([for WRFILE: keytab support],
3702 samba_cv_HAVE_WRFILE_KEYTAB,[
3707 krb5_context context;
3710 krb5_init_context(&context);
3711 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
3713 samba_cv_HAVE_WRFILE_KEYTAB=yes,
3714 samba_cv_HAVE_WRFILE_KEYTAB=no)])
3716 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
3717 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
3718 [Whether the WRFILE:-keytab is supported])
3721 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
3722 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
3723 AC_TRY_COMPILE([#include <krb5.h>],
3725 krb5_context context;
3726 krb5_principal principal;
3727 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
3728 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
3729 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
3731 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
3732 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
3733 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
3736 AC_CACHE_CHECK([for krb5_addresses type],
3737 samba_cv_HAVE_KRB5_ADDRESSES,[
3738 AC_TRY_COMPILE([#include <krb5.h>],
3739 [krb5_addresses addr;],
3740 samba_cv_HAVE_KRB5_ADDRESSES=yes,
3741 samba_cv_HAVE_KRB5_ADDRESSES=no)])
3743 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
3744 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
3745 [Whether the type krb5_addresses type exists])
3748 AC_CACHE_CHECK([whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal],
3749 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE, [
3750 AC_TRY_COMPILE([#include <krb5.h>],
3752 krb5_mk_error(0,0,0);],
3753 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=yes,
3754 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=no)])
3756 if test x"$samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE" = x"yes"; then
3757 AC_DEFINE(HAVE_SHORT_KRB5_MK_ERROR_INTERFACE,1,
3758 [whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal])
3761 if test x"$ac_cv_func_ext_krb5_enctype_to_string" = x"yes"; then
3762 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_context context, krb5_enctype enctype, char **str)],
3763 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg,[
3768 krb5_context context = NULL;
3770 krb5_enctype_to_string(context, 1, &str);
3771 if (str) free (str);
3774 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3775 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=yes,
3776 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=no)])
3778 if test x"$smb_krb5_cv_enctype_to_string_takes_krb5_context_arg" = x"yes"; then
3779 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG,1,
3780 [whether krb5_enctype_to_string takes krb5_context argument])
3783 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_enctype enctype, char *str, size_t len)],
3784 smb_krb5_cv_enctype_to_string_takes_size_t_arg,[
3789 krb5_enctype_to_string(1, buf, 256);
3792 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3793 smb_krb5_cv_enctype_to_string_takes_size_t_arg=yes,
3794 smb_krb5_cv_enctype_to_string_takes_size_t_arg=no)])
3796 if test x"$smb_krb5_cv_enctype_to_string_takes_size_t_arg" = x"yes"; then
3797 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG,1,
3798 [whether krb5_enctype_to_string takes size_t argument])
3802 AC_CACHE_CHECK([for krb5_principal_get_realm],
3803 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM,[
3804 AC_TRY_LINK([#include <krb5.h>],
3805 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_principal_get_realm(ctx, princ);],
3806 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=yes,
3807 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=no)])
3809 if test x"$samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM" = x"yes"; then
3810 AC_DEFINE(HAVE_KRB5_PRINCIPAL_GET_REALM,1,
3811 [Whether the function krb5_principal_get_realm is defined])
3814 AC_CACHE_CHECK([for krb5_princ_realm],
3815 samba_cv_HAVE_KRB5_PRINC_REALM,[
3816 AC_TRY_LINK([#include <krb5.h>],
3817 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_princ_realm(ctx, princ)->data;],
3818 samba_cv_HAVE_KRB5_PRINC_REALM=yes,
3819 samba_cv_HAVE_KRB5_PRINC_REALM=no)])
3821 if test x"$samba_cv_HAVE_KRB5_PRINC_REALM" = x"yes"; then
3822 AC_DEFINE(HAVE_KRB5_PRINC_REALM,1,
3823 [Whether the macro krb5_princ_realm is defined])
3828 # Now the decisions whether we can support krb5
3830 # NOTE: all tests should be done before this block!
3833 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
3834 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
3838 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -a \
3839 x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes"
3841 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
3845 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
3846 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
3848 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
3852 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
3853 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
3855 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
3859 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes" -a \
3860 x"$ac_cv_func_ext_krb5_verify_checksum" != x"yes"
3862 AC_MSG_WARN(no KRB5_VERIFY_CHECKSUM_FUNCTION detected)
3866 if test x"$smb_krb5_cv_ticket_has_keyinfo" != x"yes" ; then
3868 # We only need the following functions if we can't get the enctype
3869 # and kvno out of the ticket directly (ie. on Heimdal).
3871 if test x"$ac_cv_func_ext_free_AP_REQ" != x"yes"
3873 AC_MSG_WARN(no KRB5_AP_REQ_FREE_FUNCTION detected)
3877 if test x"$ac_cv_func_ext_krb5_decode_ap_req" != x"yes"
3879 AC_MSG_WARN(no KRB5_AP_REQ_DECODING_FUNCTION detected)
3885 if test x"$use_ads" = x"yes"; then
3886 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
3887 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
3888 if test x"$have_gssapi" = x"yes"; then
3889 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])
3892 if test x"$with_ads_support" = x"yes"; then
3893 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
3895 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
3897 AC_REMOVE_DEFINE(HAVE_KRB5_H)
3898 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
3899 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
3900 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
3904 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
3905 AC_MSG_RESULT([$use_ads])
3907 LIBS="$ac_save_LIBS"
3910 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
3911 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
3914 ########################################################
3915 # Compile with DNS Updates support?
3917 with_dnsupdate_support=no
3918 AC_MSG_CHECKING([whether to enable DNS Updates support])
3920 AC_ARG_WITH(dnsupdate,
3921 [AS_HELP_STRING([--with-dnsupdate], [Enable DNS Updates support (default no)])],
3922 [ case "$withval" in
3924 with_dnsupdate_support=$withval
3928 AC_MSG_RESULT($with_dnsupdate_support)
3930 if test x"$with_dnsupdate_support" != x"no"; then
3932 ################################################################
3933 # first test for Active Directory support being enabled
3934 #if test x"$with_ads_support" = x"no"; then
3935 # AC_MSG_ERROR(Active Directory support is required to enable DNS Update support)
3936 # with_dnsupdate_support=no
3938 ##################################################################
3939 # then test for uuid.h (necessary to generate unique DNS keynames
3940 # (uuid.h is required for this test)
3941 AC_CHECK_HEADERS(uuid/uuid.h)
3943 if test x"$ac_cv_header_uuid_uuid_h" != x"yes"; then
3944 if test x"$with_dnsupdate_support" = x"yes"; then
3945 AC_MSG_ERROR(uuid.h is needed to enable DNS Updates support)
3947 AC_MSG_WARN(uuid.h is needed to enable DNS Updates support)
3949 with_dnsupdate_support=no
3953 if test x"$with_dnsupdate_support" != x"no"; then
3955 ########################################################
3956 # Now see if we can find the uuid libs in standard paths
3957 # On some systems, the uuid API is in libc, so we have to
3958 # be careful not to insert a spurious -luuid.
3961 AC_LIBTESTFUNC(uuid, uuid_generate,
3966 SMB_REMOVE_LIB(uuid)
3970 with_dnsupdate_support=yes
3971 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
3974 if test x"$with_dnsupdate_support" = x"yes"; then
3975 AC_MSG_ERROR(libuuid is needed to enable DNS Updates support)
3977 AC_MSG_WARN(libuuid is needed to enable DNS Updates support)
3979 with_dnsupdate_support=no
3983 #################################################
3984 # check for automount support
3985 AC_MSG_CHECKING(whether to use automount)
3986 AC_ARG_WITH(automount,
3987 [AS_HELP_STRING([--with-automount], [Include automount support (default=no)])],
3988 [ case "$withval" in
3991 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
4000 #################################################
4001 # check for mount- and umount.cifs support
4003 INSTALL_CIFSMOUNT=""
4004 UNINSTALL_CIFSMOUNT=""
4005 AC_MSG_CHECKING(whether to build mount.cifs and umount.cifs)
4006 AC_ARG_WITH(cifsmount,
4007 [AS_HELP_STRING([--with-cifsmount], [Include mount.cifs and umount.cifs (Linux only) support (default=yes)])],
4008 [ case "$withval" in
4016 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4017 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4018 INSTALL_CIFSMOUNT="installcifsmount"
4019 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4022 AC_MSG_ERROR(not on a linux system!)
4027 [ case "$host_os" in
4030 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4031 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4032 INSTALL_CIFSMOUNT="installcifsmount"
4033 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4041 #################################################
4042 # check for cifs.spnego support
4043 AC_CHECK_HEADERS([keyutils.h], [HAVE_KEYUTILS_H=1], [HAVE_KEYUTILS_H=0])
4045 INSTALL_CIFSSPNEGO=""
4046 UNINSTALL_CIFSSPNEGO=""
4047 AC_MSG_CHECKING(whether to build cifs.spnego)
4048 AC_ARG_WITH(cifsspnego,
4049 [AS_HELP_STRING([--with-cifsspnego], [Include cifs.spnego (Linux only) support (default=no)])],
4050 [ case "$withval" in
4057 if test x"$use_ads" != x"yes"; then
4058 AC_MSG_ERROR(ADS support should be enabled for building cifs.spnego)
4059 elif test x"$HAVE_KEYUTILS_H" != "x1"; then
4060 AC_MSG_ERROR(keyutils package is required for cifs.spnego)
4063 AC_DEFINE(WITH_CIFSSPNEGO,1,[whether to build cifs.spnego])
4064 CIFSSPNEGO_PROGS="bin/cifs.spnego"
4065 INSTALL_CIFSSPNEGO="installcifsspnego"
4066 UNINSTALL_CIFSSPNEGO="uninstallcifsspnego"
4070 AC_MSG_ERROR(not on a linux system!)
4081 #################################################
4082 # Check for a PAM clear-text auth, accounts, password
4083 # and session support. Most PAM implementations keep their
4084 # headers in /usr/include/security. Darwin keeps its in
4087 with_pam_for_crypt=no
4089 AC_MSG_CHECKING(whether to try PAM support)
4091 [AS_HELP_STRING([--with-pam], [Include PAM support (default=no)])],
4092 [ case "$withval" in
4098 AC_MSG_RESULT([$try_pam])
4101 create_pam_modules=no
4102 if test x"${try_pam}" != x"no";then
4104 create_pam_modules=yes
4106 # Most systems have PAM headers in /usr/include/security, but Darwin
4107 # has them in /usr/include/pam.
4108 AC_CHECK_HEADERS(security/pam_appl.h pam/pam_appl.h)
4109 if test x"$ac_cv_header_security_pam_appl_h" != x"yes" -a \
4110 x"$ac_cv_header_pam_pam_appl_h" != x"yes"; then
4111 if test x"${try_pam}" = x"yes";then
4112 AC_MSG_ERROR([--with-pam=yes but pam_appl.h not found])
4115 create_pam_modules=no
4118 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4119 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4120 if test x"${try_pam}" = x"yes";then
4121 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4124 create_pam_modules=no
4127 AC_CHECK_HEADERS(security/pam_modules.h pam/pam_modules.h,,,[[
4128 #if HAVE_SECURITY_PAM_APPL_H
4129 #include <security/pam_appl.h>
4131 #if HAVE_PAM_PAM_APPL_H
4132 #include <pam/pam_appl.h>
4135 if test x"$ac_cv_header_security_pam_modules_h" = x"no" -a \
4136 x"$ac_cv_header_pam_pam_modules_h" = x"no" ; then
4137 if test x"${try_pam}" = x"yes";then
4138 AC_MSG_ERROR([--with-pam=yes but pam_modules.h not found])
4140 create_pam_modules=no
4143 if test x"$use_pam" = x"yes"; then
4144 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4145 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4146 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4147 with_pam_for_crypt=yes
4149 if test x"$create_pam_modules" = x"yes"; then
4150 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4151 # this checks are optional,
4152 # we don't care about the results here
4153 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4154 AC_CHECK_HEADERS(pam/pam_ext.h pam/_pam_macros.h)
4155 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4157 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4160 AC_MSG_CHECKING(whether to use PAM support)
4161 AC_MSG_RESULT([$use_pam])
4163 AC_MSG_CHECKING(whether to have PAM MODULES support)
4164 AC_MSG_RESULT([$create_pam_modules])
4167 #################################################
4168 # check for pam_smbpass support
4170 INSTALL_PAM_MODULES=""
4171 UNINSTALL_PAM_MODULES=""
4172 AC_MSG_CHECKING(whether to use pam_smbpass)
4173 AC_ARG_WITH(pam_smbpass,
4174 [AS_HELP_STRING([--with-pam_smbpass], [Build PAM module for authenticating against passdb backends (default=no)])],
4175 [ case "$withval" in
4179 # Conditions under which pam_smbpass should not be built.
4181 if test x"$BLDSHARED" != x"true"; then
4182 AC_MSG_ERROR([No support for shared modules])
4183 elif test x"$create_pam_modules" != x"yes"; then
4184 AC_MSG_ERROR([No support for PAM MODULES])
4186 PAM_MODULES="pam_smbpass"
4187 INSTALL_PAM_MODULES="installpammodules"
4188 UNINSTALL_PAM_MODULES="uninstallpammodules"
4199 ###############################################
4200 # test for where we get crypt() from
4201 AC_SEARCH_LIBS(crypt, [crypt],
4202 [test "$ac_cv_search_crypt" = "none required" || AUTH_LIBS="-lcrypt $AUTH_LIBS"
4203 AC_DEFINE(HAVE_CRYPT,1,[Whether the system has the crypt() function])])
4206 ## moved after the check for -lcrypt in order to
4207 ## ensure that the necessary libraries are included
4208 ## check checking for truncated salt. Wrapped by the
4209 ## $with_pam_for_crypt variable as above --jerry
4211 if test $with_pam_for_crypt = no; then
4212 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4214 LIBS="$AUTH_LIBS $LIBS"
4215 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
4216 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4217 LIBS="$crypt_LIBS"])
4218 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4219 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4223 #################################################
4224 # check for a NISPLUS_HOME support
4225 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4226 AC_ARG_WITH(nisplus-home,
4227 [AS_HELP_STRING([--with-nisplus-home], [Include NISPLUS_HOME support (default=no)])],
4228 [ case "$withval" in
4231 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4240 #################################################
4241 # check for syslog logging
4242 AC_MSG_CHECKING(whether to use syslog logging)
4244 [AS_HELP_STRING([--with-syslog], [Include experimental SYSLOG support (default=no)])],
4245 [ case "$withval" in
4248 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4257 #################################################
4258 # check for experimental disk-quotas support
4260 samba_cv_WITH_QUOTAS=auto
4261 samba_cv_TRY_QUOTAS=no
4262 samba_cv_RUN_QUOTA_TESTS=auto
4263 samba_cv_WITH_SYS_QUOTAS=auto
4264 samba_cv_TRY_SYS_QUOTAS=auto
4265 samba_cv_SYSQUOTA_FOUND=no
4267 AC_MSG_CHECKING(whether to try disk-quotas support)
4269 [AS_HELP_STRING([--with-quotas], [Include disk-quota support (default=no)])],
4270 [ case "$withval" in
4273 samba_cv_WITH_QUOTAS=yes
4274 samba_cv_TRY_QUOTAS=yes
4275 samba_cv_RUN_QUOTA_TESTS=yes
4276 #set sys quotas to auto in this case
4277 samba_cv_TRY_SYS_QUOTAS=auto
4281 samba_cv_WITH_QUOTAS=auto
4282 samba_cv_TRY_QUOTAS=auto
4283 samba_cv_RUN_QUOTA_TESTS=auto
4284 #set sys quotas to auto in this case
4285 samba_cv_TRY_SYS_QUOTAS=auto
4289 samba_cv_WITH_QUOTAS=no
4290 samba_cv_TRY_QUOTAS=no
4291 samba_cv_RUN_QUOTA_TESTS=no
4294 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4297 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4300 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4301 AC_ARG_WITH(sys-quotas,
4302 [AS_HELP_STRING([--with-sys-quotas], [Include lib/sysquotas.c support (default=auto)])],
4303 [ case "$withval" in
4306 samba_cv_WITH_SYS_QUOTAS=yes
4307 samba_cv_TRY_SYS_QUOTAS=yes
4308 samba_cv_RUN_QUOTA_TESTS=yes
4312 samba_cv_WITH_SYS_QUOTAS=auto
4313 samba_cv_TRY_SYS_QUOTAS=auto
4314 samba_cv_RUN_QUOTA_TESTS=auto
4318 samba_cv_WITH_SYS_QUOTAS=no
4319 samba_cv_TRY_SYS_QUOTAS=no
4322 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4325 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4328 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4329 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4333 samba_cv_TRY_SYS_QUOTAS=yes
4334 samba_cv_RUN_QUOTA_TESTS=yes
4338 samba_cv_TRY_SYS_QUOTAS=no
4343 #############################################
4344 # only check for quota stuff if --with-quotas
4345 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4348 # on linux we didn't need to test we have builtin support
4350 samba_cv_SYSQUOTA_FOUND=yes
4351 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4352 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4353 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4356 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4357 samba_cv_found_xfs_header=yes
4358 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4362 # need to set this define when using static linking (BUG 1473)
4363 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4369 # some broken header files need this
4370 AC_CHECK_HEADER(asm/types.h,[
4371 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4372 AC_ADD_INCLUDE(<asm/types.h>)
4375 # For quotas on Veritas VxFS filesystems
4376 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4378 # For quotas on Linux XFS filesystems
4379 AC_CHECK_HEADERS(linux/dqblk_xfs.h)
4381 # For sys/quota.h and linux/quota.h
4382 AC_CHECK_HEADERS(sys/quota.h)
4384 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4385 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4386 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4388 #include "confdefs.h"
4389 #ifdef HAVE_SYS_TYPES_H
4390 #include <sys/types.h>
4392 #ifdef HAVE_ASM_TYPES_H
4393 #include <asm/types.h>
4395 #include <sys/quota.h>
4396 ],[int i = Q_XGETQUOTA;],
4397 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4398 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4399 samba_cv_found_xfs_header=yes
4403 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4404 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4406 #include "confdefs.h"
4407 #ifdef HAVE_SYS_QUOTA_H
4408 #include <sys/quota.h>
4412 D.dqb_fsoftlimit = 0;],
4413 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4414 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4415 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4419 # look for a working quota system
4421 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4422 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4424 #define HAVE_QUOTACTL_4A 1
4425 #define AUTOCONF_TEST 1
4426 #include "confdefs.h"
4427 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4428 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4429 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4430 samba_cv_SYSQUOTA_FOUND=yes;
4431 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4432 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
4436 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4437 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
4439 #define HAVE_QUOTACTL_4B 1
4440 #define AUTOCONF_TEST 1
4441 #include "confdefs.h"
4442 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4443 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
4444 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
4445 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
4446 samba_cv_SYSQUOTA_FOUND=yes;
4447 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
4448 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
4452 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4453 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
4455 #define HAVE_QUOTACTL_3 1
4456 #define AUTOCONF_TEST 1
4457 #include "confdefs.h"
4458 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4459 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
4460 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
4461 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
4462 samba_cv_SYSQUOTA_FOUND=yes;
4463 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
4464 samba_cv_sysquotas_file="lib/sysquotas_3.c"
4468 #################################################
4469 # check for mntent.h and struct mntent
4470 AC_CHECK_HEADERS(mntent.h)
4471 #################################################
4472 # check for setmntent,getmntent,endmntent
4473 AC_CHECK_FUNCS(setmntent getmntent endmntent)
4475 #################################################
4476 # check for devnm.h and struct mntent
4477 AC_CHECK_HEADERS(devnm.h)
4478 #################################################
4480 AC_CHECK_FUNCS(devnm)
4482 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
4483 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4484 # if --with-sys-quotas=yes then build it
4485 # you have can use the get/set quota command smb.conf
4487 samba_cv_SYSQUOTA_FOUND=auto
4489 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
4490 # if --with-sys-quotas=yes then build it
4491 # you have can use the get/set quota command smb.conf
4493 samba_cv_TRY_SYS_QUOTAS=auto
4497 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4498 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
4499 SAVE_CPPFLAGS="$CPPFLAGS"
4500 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4502 #include "confdefs.h"
4503 #define NO_PROTO_H 1
4504 #define NO_CONFIG_H 1
4505 #define HAVE_SYS_QUOTAS 1
4506 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
4507 #include "${srcdir-.}/lib/sysquotas.c"
4508 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
4509 CPPFLAGS="$SAVE_CPPFLAGS"
4511 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
4512 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
4513 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
4514 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4515 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
4516 samba_cv_WE_USE_SYS_QUOTAS=yes
4524 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
4525 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
4526 SAVE_CPPFLAGS="$CPPFLAGS"
4527 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4529 #include "confdefs.h"
4530 #define NO_PROTO_H 1
4531 #define NO_CONFIG_H 1
4532 #define HAVE_SYS_QUOTAS 1
4533 #define HAVE_XFS_QUOTAS 1
4534 #include "${srcdir-.}/lib/sysquotas_xfs.c"
4535 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
4536 CPPFLAGS="$SAVE_CPPFLAGS"
4538 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
4539 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
4540 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
4545 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
4546 SAVE_CPPFLAGS="$CPPFLAGS"
4547 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4549 #include "confdefs.h"
4550 #define NO_PROTO_H 1
4551 #define NO_CONFIG_H 1
4552 #include "${srcdir-.}/smbd/quotas.c"
4553 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
4554 CPPFLAGS="$SAVE_CPPFLAGS"
4556 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
4557 AC_MSG_CHECKING(whether to use the old quota support)
4558 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
4559 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
4560 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4570 ####################
4571 # End of quota check samba_cv_RUN_QUOTA_TESTS
4574 #################################################
4575 # check for experimental utmp accounting
4577 AC_MSG_CHECKING(whether to support utmp accounting)
4580 [AS_HELP_STRING([--with-utmp], [Include utmp accounting (default, if supported by OS)])],
4581 [ case "$withval" in
4591 # utmp requires utmp.h
4592 # Note similar check earlier, when checking utmp details.
4594 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
4595 utmp_no_reason=", no utmp.h on $host_os"
4599 # Display test results
4601 if test x"$WITH_UTMP" = x"yes"; then
4603 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
4605 AC_MSG_RESULT(no$utmp_no_reason)
4610 UNINSTALLLIBCMD_SH=:
4613 if test $BLDSHARED = true; then
4614 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
4615 UNINSTALLLIBCMD_SH="rm -f"
4617 if test $enable_static = yes; then
4618 INSTALLLIBCMD_A="\$(INSTALLCMD)"
4619 UNINSTALLLIBCMD_A="rm -f"
4622 #################################################
4623 # --disable-shared-libs
4624 # can be used to disable the internal use of shared libs altogether
4625 # (this only has an effect when building shared libs is enabled)
4630 AC_MSG_CHECKING(whether to use shared libraries internally)
4631 AC_ARG_ENABLE([shared-libs],
4632 AS_HELP_STRING([--enable-shared-libs],
4633 [Use shared libraries internally (default=yes)]),
4634 [enable_shared_libs=$enableval],
4635 [enable_shared_libs=yes])
4637 if test x"$enable_shared_libs" != x"no" ; then
4638 USESHARED=$BLDSHARED
4641 AC_MSG_RESULT([$USESHARED])
4643 if test x"$enable_shared_libs" = x"yes" -a x"$BLDSHARED" != x"true" ; then
4644 AC_MSG_WARN([--enable-shared-libs: no support for shared libraries])
4647 #################################################
4648 # --with-static-libs=LIBS:
4649 # link (internal) libs dynamically or statically?
4651 # If a subsystem is built as a library then this controls whether they are
4652 # linked into Samba targets statically or dynamically:
4654 # * If we build the shared library at all, we link dynamically by default.
4656 # * We only link statically if we don't build shared or if the library
4657 # appears in the --with-static-libs configure option.
4660 # --with-static-libs=libtalloc makes use of libtalloc.a instead
4661 # of linking the dynamic variant with -ltalloc.
4663 # NOTE: This option only affects libraries that we do not only build
4664 # but that samba also links against as libraries (as opposed to linking
4665 # the plain object files. - This has to be configured in Makefile.in.
4666 # So in particular it does not harm to give invalid or unknown names here.
4669 AC_ARG_WITH([static-libs],
4670 [AS_HELP_STRING([--with-static-libs=LIBS],
4671 [Comma-separated list of names of (internal) libraries to link statically (instead of dynamically)])],
4672 [AS_IF([test $withval],
4673 [for lib in `echo $withval | sed -e 's/,/ /g'` ; do
4674 [lib=`echo $lib | tr '[a-z]' '[A-Z]'`]
4675 eval LINK_$lib=STATIC
4681 # until we have organized other internal subsystems (as util, registry
4682 # and smbconf) into shared libraries, we CAN NOT link libnetapi
4683 # dynamically to samba programs.
4685 LINK_LIBNETAPI=STATIC
4692 #################################################
4693 # should we build libaddns?
4698 AC_MSG_CHECKING(whether to build the libaddns shared library)
4699 AC_ARG_WITH(libaddns,
4700 [AS_HELP_STRING([--with-libaddns], [Build the libaddns shared library (default=no undefined API)])],
4701 [ case "$withval" in
4706 if test $BLDSHARED = true; then
4707 LIBADDNS_SHARED=bin/libaddns.$SHLIBEXT
4712 AC_MSG_RESULT(no shared library support -- will supply static library)
4714 if test $enable_static = yes; then
4717 INSTALL_LIBADDNS=installlibaddns
4718 UNINSTALL_LIBADDNS=uninstalllibaddns
4724 #################################################
4725 # should we build libsmbclient?
4727 INSTALL_LIBSMBCLIENT=
4728 UNINSTALL_LIBSMBCLIENT=
4729 LIBSMBCLIENT_SHARED=
4731 AC_MSG_CHECKING(whether to build the libsmbclient shared library)
4732 AC_ARG_WITH(libsmbclient,
4733 [AS_HELP_STRING([--with-libsmbclient], [Build the libsmbclient shared library (default=yes if shared libs supported)])],
4734 [ case "$withval" in
4739 if test $BLDSHARED = true; then
4740 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
4741 LIBSMBCLIENT=libsmbclient
4745 AC_MSG_RESULT(no shared library support -- will supply static library)
4747 if test $enable_static = yes; then
4748 LIBSMBCLIENT=libsmbclient
4750 INSTALL_LIBSMBCLIENT=installclientlib
4751 UNINSTALL_LIBSMBCLIENT=uninstallclientlib
4755 # if unspecified, default is to build it if possible.
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 $enable_static = yes; then
4765 LIBSMBCLIENT=libsmbclient
4767 INSTALL_LIBSMBCLIENT=installclientlib
4768 UNINSTALL_LIBSMBCLIENT=uninstallclientlib
4771 INSTALL_LIBSMBSHAREMODES=
4772 LIBSMBSHAREMODES_SHARED=
4774 AC_MSG_CHECKING(whether to build the libsmbsharemodes shared library)
4775 AC_ARG_WITH(libsmbsharemodes,
4776 [AS_HELP_STRING([--with-libsmbsharemodes], [Build the libsmbsharemodes shared library (default=yes if shared libs supported)])],
4777 [ case "$withval" in
4782 if test $BLDSHARED = true; then
4783 LIBSMBSHAREMODES_SHARED=bin/libsmbsharemodes.$SHLIBEXT
4784 LIBSMBSHAREMODES=libsmbsharemodes
4788 AC_MSG_RESULT(no shared library support -- will supply static library)
4790 if test $enable_static = yes; then
4791 LIBSMBSHAREMODES=libsmbsharemodes
4793 INSTALL_LIBSMBSHAREMODES=installlibsmbsharemodes
4794 UNINSTALL_LIBSMBSHAREMODES=uninstalllibsmbsharemodes
4798 # if unspecified, default is to build it if possible.
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
4814 #################################################
4815 # these tests are taken from the GNU fileutils package
4816 AC_CHECKING(how to get filesystem space usage)
4819 # Test for statvfs64.
4820 if test $space = no; then
4822 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
4824 #if defined(HAVE_UNISTD_H)
4827 #include <sys/types.h>
4828 #include <sys/statvfs.h>
4831 struct statvfs64 fsd;
4832 exit (statvfs64 (".", &fsd));
4834 fu_cv_sys_stat_statvfs64=yes,
4835 fu_cv_sys_stat_statvfs64=no,
4836 fu_cv_sys_stat_statvfs64=cross)])
4837 if test $fu_cv_sys_stat_statvfs64 = yes; then
4839 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
4843 # Perform only the link test since it seems there are no variants of the
4844 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
4845 # because that got a false positive on SCO OSR5. Adding the declaration
4846 # of a `struct statvfs' causes this test to fail (as it should) on such
4847 # systems. That system is reported to work fine with STAT_STATFS4 which
4848 # is what it gets when this test fails.
4849 if test $space = no; then
4851 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
4852 [AC_TRY_LINK([#include <sys/types.h>
4853 #include <sys/statvfs.h>],
4854 [struct statvfs fsd; statvfs (0, &fsd);],
4855 fu_cv_sys_stat_statvfs=yes,
4856 fu_cv_sys_stat_statvfs=no)])
4857 if test $fu_cv_sys_stat_statvfs = yes; then
4859 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
4863 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
4864 # This is not the case on ancient Linux systems.
4866 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
4867 AC_TRY_COMPILE([#include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
4868 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
4869 if test x"$samba_cv_fsid_int" = x"yes"; then
4870 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
4873 if test $space = no; then
4874 # DEC Alpha running OSF/1
4875 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
4876 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
4878 #include <sys/param.h>
4879 #include <sys/types.h>
4880 #include <sys/mount.h>
4885 exit (statfs (".", &fsd, sizeof (struct statfs)));
4887 fu_cv_sys_stat_statfs3_osf1=yes,
4888 fu_cv_sys_stat_statfs3_osf1=no,
4889 fu_cv_sys_stat_statfs3_osf1=no)])
4890 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
4891 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
4893 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
4897 if test $space = no; then
4899 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
4900 member (AIX, 4.3BSD)])
4901 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
4903 #ifdef HAVE_SYS_PARAM_H
4904 #include <sys/param.h>
4906 #ifdef HAVE_SYS_MOUNT_H
4907 #include <sys/mount.h>
4909 #ifdef HAVE_SYS_VFS_H
4910 #include <sys/vfs.h>
4916 exit (statfs (".", &fsd));
4918 fu_cv_sys_stat_statfs2_bsize=yes,
4919 fu_cv_sys_stat_statfs2_bsize=no,
4920 fu_cv_sys_stat_statfs2_bsize=no)])
4921 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
4922 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
4924 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
4928 if test $space = no; then
4930 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
4931 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
4932 [AC_TRY_RUN([#include <sys/types.h>
4933 #include <sys/statfs.h>
4937 exit (statfs (".", &fsd, sizeof fsd, 0));
4939 fu_cv_sys_stat_statfs4=yes,
4940 fu_cv_sys_stat_statfs4=no,
4941 fu_cv_sys_stat_statfs4=no)])
4942 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
4943 if test $fu_cv_sys_stat_statfs4 = yes; then
4945 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
4949 if test $space = no; then
4951 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
4952 member (4.4BSD and NetBSD)])
4953 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
4954 [AC_TRY_RUN([#include <sys/types.h>
4955 #ifdef HAVE_SYS_PARAM_H
4956 #include <sys/param.h>
4958 #ifdef HAVE_SYS_MOUNT_H
4959 #include <sys/mount.h>
4965 exit (statfs (".", &fsd));
4967 fu_cv_sys_stat_statfs2_fsize=yes,
4968 fu_cv_sys_stat_statfs2_fsize=no,
4969 fu_cv_sys_stat_statfs2_fsize=no)])
4970 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
4971 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
4973 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
4977 if test $space = no; then
4979 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
4980 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
4981 [AC_TRY_RUN([#include <sys/types.h>
4982 #ifdef HAVE_SYS_PARAM_H
4983 #include <sys/param.h>
4985 #ifdef HAVE_SYS_MOUNT_H
4986 #include <sys/mount.h>
4988 #ifdef HAVE_SYS_FS_TYPES_H
4989 #include <sys/fs_types.h>
4994 /* Ultrix's statfs returns 1 for success,
4995 0 for not mounted, -1 for failure. */
4996 exit (statfs (".", &fsd) != 1);
4998 fu_cv_sys_stat_fs_data=yes,
4999 fu_cv_sys_stat_fs_data=no,
5000 fu_cv_sys_stat_fs_data=no)])
5001 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
5002 if test $fu_cv_sys_stat_fs_data = yes; then
5004 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
5009 # As a gating factor for large file support, in order to
5010 # use <4GB files we must have the following minimal support
5012 # long long, and a 64 bit off_t or off64_t.
5013 # If we don't have all of these then disable large
5016 AC_MSG_CHECKING([if large file support can be enabled])
5018 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
5019 #include <sys/types.h>
5025 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
5026 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
5027 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
5029 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
5031 #################################################
5032 # check for cluster extensions
5034 AC_MSG_CHECKING(whether to include cluster support)
5035 AC_ARG_WITH(cluster-support,
5036 [AS_HELP_STRING([--with-cluster-support], [Enable cluster extensions (default=no)])])
5037 if test "x$with_cluster_support" = "xyes"; then
5038 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5045 #################################################
5046 # check for ACL support
5048 AC_MSG_CHECKING(whether to support ACLs)
5049 AC_ARG_WITH(acl-support,
5050 [AS_HELP_STRING([--with-acl-support], [Include ACL support (default=auto)])],
5051 [ case "$withval" in
5053 with_acl_support="$withval"
5057 if test x"$with_acl_support" = x ; then
5058 with_acl_support="auto"
5061 AC_MSG_RESULT($with_acl_support)
5063 if test x"$with_acl_support" = x"no"; then
5064 AC_MSG_RESULT(Disabling ACL support)
5065 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
5067 AC_MSG_NOTICE(checking whether ACL support is available:)
5070 AC_MSG_NOTICE(Using UnixWare ACLs)
5071 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5072 default_static_modules="$default_static_modules vfs_solarisacl"
5075 AC_MSG_NOTICE(Using solaris ACLs)
5076 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5077 ACL_LIBS="$ACL_LIBS -lsec"
5078 default_static_modules="$default_static_modules vfs_solarisacl"
5081 AC_MSG_NOTICE(Using HPUX ACLs)
5082 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5083 default_static_modules="$default_static_modules vfs_hpuxacl"
5086 AC_MSG_NOTICE(Using IRIX ACLs)
5087 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5088 default_static_modules="$default_static_modules vfs_irixacl"
5091 AC_MSG_NOTICE(Using AIX ACLs)
5092 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5093 default_static_modules="$default_static_modules vfs_aixacl"
5096 AC_MSG_NOTICE(Using Tru64 ACLs)
5097 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5098 ACL_LIBS="$ACL_LIBS -lpacl"
5099 default_static_modules="$default_static_modules vfs_tru64acl"
5102 AC_MSG_NOTICE(ACLs on Darwin currently not supported)
5103 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5106 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5109 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5112 AC_CACHE_CHECK([for POSIX ACL support],samba_cv_HAVE_POSIX_ACLS,[
5114 LIBS="$LIBS $ACL_LIBS"
5116 #include <sys/types.h>
5117 #include <sys/acl.h>
5121 acl_entry_t *entry_p;
5122 return acl_get_entry(acl, entry_id, entry_p);
5124 [samba_cv_HAVE_POSIX_ACLS=yes],
5125 [samba_cv_HAVE_POSIX_ACLS=no])
5128 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5129 AC_MSG_NOTICE(Using posix ACLs)
5130 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5131 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5133 LIBS="$LIBS $ACL_LIBS"
5135 #include <sys/types.h>
5136 #include <sys/acl.h>
5138 acl_permset_t permset_d;
5140 return acl_get_perm_np(permset_d, perm);
5142 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5143 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5146 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5147 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5149 default_static_modules="$default_static_modules vfs_posixacl"
5151 AC_MSG_NOTICE(ACL support is not avaliable)
5152 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5156 fi # with_acl_support
5160 #################################################
5161 # check for AIO support
5163 AC_MSG_CHECKING(whether to support asynchronous io)
5164 AC_ARG_WITH(aio-support,
5165 [AS_HELP_STRING([--with-aio-support], [Include asynchronous io support (default=no)])],
5166 [ case "$withval" in
5173 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5174 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5175 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5178 AC_TRY_LINK([#include <sys/types.h>
5180 [ struct aiocb a; return aio_read(&a);],
5181 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5183 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
5186 AC_TRY_LINK([#include <sys/types.h>
5188 [ struct aiocb64 a; return aio_read64(&a);],
5189 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
5191 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5192 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
5193 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5195 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
5196 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5200 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5201 AC_MSG_CHECKING(for aio_read)
5202 AC_LINK_IFELSE([#include <aio.h>
5203 int main() { struct aiocb a; return aio_read(&a); }],
5204 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5205 [AC_MSG_RESULT(no)])
5207 AC_MSG_CHECKING(for aio_write)
5208 AC_LINK_IFELSE([#include <aio.h>
5209 int main() { struct aiocb a; return aio_write(&a); }],
5210 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5211 [AC_MSG_RESULT(no)])
5213 AC_MSG_CHECKING(for aio_fsync)
5214 AC_LINK_IFELSE([#include <aio.h>
5215 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5216 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5217 [AC_MSG_RESULT(no)])
5219 AC_MSG_CHECKING(for aio_return)
5220 AC_LINK_IFELSE([#include <aio.h>
5221 int main() { struct aiocb a; return aio_return(&a); }],
5222 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5223 [AC_MSG_RESULT(no)])
5225 AC_MSG_CHECKING(for aio_error)
5226 AC_LINK_IFELSE([#include <aio.h>
5227 int main() { struct aiocb a; return aio_error(&a); }],
5228 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5229 [AC_MSG_RESULT(no)])
5231 AC_MSG_CHECKING(for aio_cancel)
5232 AC_LINK_IFELSE([#include <aio.h>
5233 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5234 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5235 [AC_MSG_RESULT(no)])
5237 AC_MSG_CHECKING(for aio_suspend)
5238 AC_LINK_IFELSE([#include <aio.h>
5239 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5240 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5241 [AC_MSG_RESULT(no)])
5244 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5245 AC_MSG_CHECKING(for aio_read64)
5246 AC_LINK_IFELSE([#include <aio.h>
5247 int main() { struct aiocb a; return aio_read64(&a); }],
5248 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
5249 [AC_MSG_RESULT(no)])
5251 AC_MSG_CHECKING(for aio_write64)
5252 AC_LINK_IFELSE([#include <aio.h>
5253 int main() { struct aiocb a; return aio_write64(&a); }],
5254 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
5255 [AC_MSG_RESULT(no)])
5257 AC_MSG_CHECKING(for aio_fsync64)
5258 AC_LINK_IFELSE([#include <aio.h>
5259 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
5260 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
5261 [AC_MSG_RESULT(no)])
5263 AC_MSG_CHECKING(for aio_return64)
5264 AC_LINK_IFELSE([#include <aio.h>
5265 int main() { struct aiocb a; return aio_return64(&a); }],
5266 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
5267 [AC_MSG_RESULT(no)])
5269 AC_MSG_CHECKING(for aio_error64)
5270 AC_LINK_IFELSE([#include <aio.h>
5271 int main() { struct aiocb a; return aio_error64(&a); }],
5272 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
5273 [AC_MSG_RESULT(no)])
5275 AC_MSG_CHECKING(for aio_cancel64)
5276 AC_LINK_IFELSE([#include <aio.h>
5277 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
5278 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
5279 [AC_MSG_RESULT(no)])
5281 AC_MSG_CHECKING(for aio_suspend64)
5282 AC_LINK_IFELSE([#include <aio.h>
5283 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
5284 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
5285 [AC_MSG_RESULT(no)])
5292 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5295 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5299 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5300 if test x"$samba_cv_msghdr_msg_control" = x"yes" -o \
5301 x"$samba_cv_msghdr_msg_acctright" = x"yes"; then
5302 default_shared_modules="$default_shared_modules vfs_aio_fork"
5306 #################################################
5307 # check for sendfile support
5309 with_sendfile_support=yes
5310 AC_MSG_CHECKING(whether to check to support sendfile)
5311 AC_ARG_WITH(sendfile-support,
5312 [AS_HELP_STRING([--with-sendfile-support], [Check for sendfile support (default=yes)])],
5313 [ case "$withval" in
5320 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5321 AC_TRY_LINK([#include <sys/sendfile.h>],
5326 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
5328 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5330 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5331 AC_TRY_LINK([#include <sys/sendfile.h>],
5336 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5338 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5340 # Try and cope with broken Linux sendfile....
5341 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5343 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5344 #undef _FILE_OFFSET_BITS
5346 #include <sys/sendfile.h>],
5351 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5353 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5355 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5356 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
5357 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5358 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5359 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5360 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5361 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5362 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5363 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5364 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5365 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
5371 *freebsd* | *dragonfly* )
5372 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5374 #include <sys/types.h>
5376 #include <sys/socket.h>
5377 #include <sys/uio.h>],
5379 int fromfd, tofd, ret, total=0;
5380 off_t offset, nwritten;
5383 hdr.headers = &hdtrl;
5385 hdr.trailers = NULL;
5387 hdtrl.iov_base = NULL;
5389 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5391 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5393 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5394 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5395 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5396 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5403 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5405 #include <sys/socket.h>
5406 #include <sys/uio.h>],
5410 struct iovec hdtrl[2];
5414 hdtrl[0].iov_base = 0;
5415 hdtrl[0].iov_len = 0;
5417 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
5419 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5420 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5421 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
5422 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5423 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5428 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5430 #include <sys/socket.h>
5431 #include <sys/uio.h>],
5435 struct iovec hdtrl[2];
5439 hdtrl[0].iov_base = 0;
5440 hdtrl[0].iov_len = 0;
5442 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5444 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5445 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5446 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5447 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5448 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5455 AC_CHECK_LIB(sendfile,sendfilev)
5456 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
5458 #include <sys/sendfile.h>],
5462 struct sendfilevec vec[2];
5468 vec[0].sfv_fd = SFV_FD_SELF;
5469 vec[0].sfv_flag = 0;
5474 vec[1].sfv_flag = 0;
5477 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
5479 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
5481 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
5482 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
5483 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
5484 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5489 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
5491 #include <sys/sendfile.h>],
5495 struct sendfilevec vec[2];
5501 vec[0].sfv_fd = SFV_FD_SELF;
5502 vec[0].sfv_flag = 0;
5507 vec[1].sfv_flag = 0;
5510 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
5512 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
5514 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
5515 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
5516 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
5517 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5523 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
5525 #include <sys/socket.h>],
5529 struct sf_parms hdtrl;
5533 hdtrl.header_data = 0;
5534 hdtrl.header_length = 0;
5535 hdtrl.file_descriptor = fromfd;
5536 hdtrl.file_offset = 0;
5537 hdtrl.file_bytes = 0;
5538 hdtrl.trailer_data = 0;
5539 hdtrl.trailer_length = 0;
5541 nwritten = send_file(&tofd, &hdtrl, 0);
5543 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5544 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5545 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5546 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
5547 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5563 ############################################
5564 # See if we have the Linux readahead syscall.
5566 AC_CACHE_CHECK([for Linux readahead],
5567 samba_cv_HAVE_LINUX_READAHEAD,[
5569 #if defined(HAVE_UNISTD_H)
5572 #include <fcntl.h>],
5573 [ssize_t err = readahead(0,0,0x80000);],
5574 samba_cv_HAVE_LINUX_READAHEAD=yes,
5575 samba_cv_HAVE_LINUX_READAHEAD=no)])
5577 if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then
5578 AC_DEFINE(HAVE_LINUX_READAHEAD,1,
5579 [Whether Linux readahead is available])
5582 AC_HAVE_DECL(readahead, [#include <fcntl.h>])
5584 ############################################
5585 # See if we have the posix_fadvise syscall.
5587 AC_CACHE_CHECK([for posix_fadvise],
5588 samba_cv_HAVE_POSIX_FADVISE,[
5590 #if defined(HAVE_UNISTD_H)
5593 #include <fcntl.h>],
5594 [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);],
5595 samba_cv_HAVE_POSIX_FADVISE=yes,
5596 samba_cv_HAVE_POSIX_FADVISE=no)])
5598 if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then
5599 AC_DEFINE(HAVE_POSIX_FADVISE,1,
5600 [Whether posix_fadvise is available])
5603 ############################################
5604 # See if we have the Linux splice syscall.
5606 AC_CACHE_CHECK([for Linux splice],
5607 samba_cv_HAVE_LINUX_SPLICE,[
5609 #if defined(HAVE_UNISTD_H)
5612 #include <fcntl.h>],
5613 [long ret = splice(0,0,1,0,400,0);],
5614 samba_cv_HAVE_LINUX_SPLICE=yes,
5615 samba_cv_HAVE_LINUX_SPLICE=no)])
5617 if test x"$samba_cv_HAVE_LINUX_SPLICE" = x"yes"; then
5618 AC_DEFINE(HAVE_LINUX_SPLICE,1,
5619 [Whether Linux splice is available])
5622 AC_HAVE_DECL(splice, [#include <fcntl.h>])
5625 #################################################
5626 # Check whether winbind is supported on this platform. If so we need to
5627 # build and install client programs, sbin programs and shared libraries
5629 AC_MSG_CHECKING(whether to build winbind)
5631 # Initially, the value of $host_os decides whether winbind is supported
5635 # Define the winbind shared library name and any specific linker flags
5636 # it needs to be built with.
5638 WINBIND_NSS="nsswitch/libnss_winbind.$SHLIBEXT"
5639 WINBIND_WINS_NSS="nsswitch/libnss_wins.$SHLIBEXT"
5640 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
5641 NSSSONAMEVERSIONSUFFIX=""
5642 WINBIND_NSS_PTHREAD=""
5646 NSSSONAMEVERSIONSUFFIX=".2"
5647 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_linux.o"
5650 # FreeBSD winbind client is implemented as a wrapper around
5651 # the Linux version.
5652 NSSSONAMEVERSIONSUFFIX=".1"
5653 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_freebsd.o \
5654 nsswitch/winbind_nss_linux.o"
5655 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
5656 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
5660 # NetBSD winbind client is implemented as a wrapper
5661 # around the Linux version. It needs getpwent_r() to
5662 # indicate libc's use of the correct nsdispatch API.
5664 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
5665 WINBIND_NSS_EXTRA_OBJS="\
5666 nsswitch/winbind_nss_netbsd.o \
5667 nsswitch/winbind_nss_linux.o"
5668 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
5669 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
5672 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
5676 # IRIX has differently named shared libraries
5677 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_irix.o"
5678 WINBIND_NSS="nsswitch/libns_winbind.$SHLIBEXT"
5679 WINBIND_WINS_NSS="nsswitch/libns_wins.$SHLIBEXT"
5682 # Solaris winbind client is implemented as a wrapper around
5683 # the Linux version.
5684 NSSSONAMEVERSIONSUFFIX=".1"
5685 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o \
5686 nsswitch/winbind_nss_linux.o"
5687 WINBIND_NSS_EXTRA_LIBS="${LIBREPLACE_NETWORK_LIBS}"
5688 PAM_WINBIND_EXTRA_LIBS="${LIBREPLACE_NETWORK_LIBS}"
5691 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
5694 # AIX has even differently named shared libraries. No
5695 # WINS support has been implemented yet.
5696 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_aix.o"
5697 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
5698 WINBIND_NSS="nsswitch/WINBIND"
5703 winbind_no_reason=", unsupported on $host_os"
5707 # Check the setting of --with-winbind
5709 AC_ARG_WITH(winbind,
5710 [AS_HELP_STRING([--with-winbind], [Build winbind (default, if supported by OS)])],
5723 # We need unix domain sockets for winbind
5725 if test x"$HAVE_WINBIND" = x"yes"; then
5726 if test x"$libreplace_cv_HAVE_UNIXSOCKET" = x"no"; then
5727 winbind_no_reason=", no unix domain socket support on $host_os"
5732 # Display test results
5734 if test x"$HAVE_WINBIND" = x"no"; then
5739 if test x"$enable_developer" = x"yes" -a x"$LINK_LIBWBCLIENT" = x"STATIC" ; then
5740 BUILD_LIBWBCLIENT_SHARED=no
5742 BUILD_LIBWBCLIENT_SHARED=yes
5745 LIBWBCLIENT_SHARED_TARGET=bin/libwbclient.$SHLIBEXT
5746 LIBWBCLIENT_STATIC_TARGET=bin/libwbclient.a
5747 if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes" -a x"$BUILD_LIBWBCLIENT_SHARED" = x"yes"; then
5748 NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}"
5749 ## Only worry about libwbclient if we have shared library support
5751 LIBWBCLIENT_SHARED=$LIBWBCLIENT_SHARED_TARGET
5752 LIBWBCLIENT=libwbclient
5753 INSTALL_LIBWBCLIENT=installlibwbclient
5754 UNINSTALL_LIBWBCLIENT=uninstalllibwbclient
5755 WINBIND_LIBS="-lwbclient"
5757 LIBWBCLIENT_STATIC=$LIBWBCLIENT_STATIC_TARGET
5760 if test x"$HAVE_WINBIND" = x"yes"; then
5762 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
5764 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
5765 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
5766 if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then
5767 PAM_MODULES="$PAM_MODULES pam_winbind"
5768 INSTALL_PAM_MODULES="installpammodules"
5769 UNINSTALL_PAM_MODULES="uninstallpammodules"
5772 AC_MSG_RESULT(no$winbind_no_reason)
5775 AC_CHECK_LIB(pthread, pthread_mutex_lock, [WINBIND_NSS_PTHREAD="-lpthread"
5776 AC_DEFINE(HAVE_PTHREAD, 1, [whether pthread exists])])
5778 AC_SUBST(WINBIND_NSS_PTHREAD)
5779 AC_SUBST(WINBIND_NSS)
5780 AC_SUBST(WINBIND_WINS_NSS)
5781 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
5782 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
5783 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
5784 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
5785 AC_SUBST(PAM_WINBIND_EXTRA_LIBS)
5787 AC_SUBST(WINBIND_KRB5_LOCATOR)
5789 # Solaris 10 does have new member in nss_XbyY_key
5790 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
5791 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
5792 [#include <nss_dbdefs.h>])
5794 # Solaris has some extra fields in struct passwd that need to be
5795 # initialised otherwise nscd crashes.
5797 AC_CHECK_MEMBER(struct passwd.pw_comment,
5798 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
5801 AC_CHECK_MEMBER(struct passwd.pw_age,
5802 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
5805 # AIX 4.3.x and 5.1 do not have as many members in
5806 # struct secmethod_table as AIX 5.2
5807 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
5808 [#include <usersec.h>])
5809 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
5810 [#include <usersec.h>])
5812 AC_CACHE_CHECK([for SO_PEERCRED],samba_cv_HAVE_PEERCRED,[
5813 AC_TRY_COMPILE([#include <sys/types.h>
5814 #include <sys/socket.h>],
5817 int ret = getsockopt(0, SOL_SOCKET, SO_PEERCRED, &cred, &cred_len);
5819 samba_cv_HAVE_PEERCRED=yes,samba_cv_HAVE_PEERCRED=no,samba_cv_HAVE_PEERCRED=cross)])
5820 if test x"$samba_cv_HAVE_PEERCRED" = x"yes"; then
5821 AC_DEFINE(HAVE_PEERCRED,1,[Whether we can use SO_PEERCRED to get socket credentials])
5825 #################################################
5826 # Check to see if we should use the included popt
5828 AC_ARG_WITH(included-popt,
5829 [AS_HELP_STRING([--with-included-popt], [use bundled popt library, not from system])],
5840 if test x"$INCLUDED_POPT" != x"yes"; then
5841 AC_CHECK_LIB(popt, poptGetContext,
5842 INCLUDED_POPT=no, INCLUDED_POPT=yes)
5845 AC_MSG_CHECKING(whether to use included popt)
5846 if test x"$INCLUDED_POPT" = x"yes"; then
5848 BUILD_POPT='$(POPT_OBJ)'
5849 POPTLIBS='$(POPT_OBJ)'
5850 FLAGS1="-I\$(srcdir)/popt"
5856 AC_SUBST(BUILD_POPT)
5860 #################################################
5861 # Check if user wants DNS service discovery support
5863 AC_ARG_ENABLE(dnssd,
5864 [AS_HELP_STRING([--enable-dnssd], [Enable DNS service discovery support (default=auto)])])
5866 AC_SUBST(DNSSD_LIBS)
5867 if test x"$enable_dnssd" != x"no"; then
5868 have_dnssd_support=yes
5870 AC_CHECK_HEADERS(dns_sd.h)
5871 if test x"$ac_cv_header_dns_sd_h" != x"yes"; then
5872 have_dnssd_support=no
5875 # On Darwin the DNSSD API is in libc, but on other platforms it's
5876 # probably in -ldns_sd
5877 AC_CHECK_FUNCS(DNSServiceRegister)
5878 AC_CHECK_LIB_EXT(dns_sd, DNSSD_LIBS, DNSServiceRegister)
5879 if test x"$ac_cv_func_DNSServiceRegister" != x"yes" -a \
5880 x"$ac_cv_lib_ext_DNSServiceRegister" != x"yes"; then
5881 have_dnssd_support=no
5884 if test x"$have_dnssd_support" = x"yes"; then
5885 AC_DEFINE(WITH_DNSSD_SUPPORT, 1,
5886 [Whether to enable DNS service discovery support])
5888 if test x"$enable_dnssd" = x"yes"; then
5889 AC_MSG_ERROR(DNS service discovery support not available)
5895 #################################################
5896 # Check to see if we should use the included iniparser
5898 AC_ARG_WITH(included-iniparser,
5899 [AS_HELP_STRING([--with-included-iniparser], [use bundled iniparser library, not from system])],
5903 INCLUDED_INIPARSER=yes
5906 INCLUDED_INIPARSER=no
5910 if test x"$INCLUDED_INIPARSER" != x"yes"; then
5911 AC_CHECK_LIB(iniparser, iniparser_load,
5912 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
5915 AC_MSG_CHECKING(whether to use included iniparser)
5916 if test x"$INCLUDED_INIPARSER" = x"yes"; then
5918 BUILD_INIPARSER='$(INIPARSER_OBJ)'
5920 FLAGS1="$FLAGS1 -I\$(srcdir)/iniparser/src"
5924 INIPARSERLIBS="-liniparser"
5926 AC_SUBST(BUILD_INIPARSER)
5927 AC_SUBST(INIPARSERLIBS)
5932 # Checks for the vfs_fileid module
5934 AC_CHECK_FUNC(getmntent)
5936 AC_CHECK_HEADERS(sys/statfs.h)
5938 AC_MSG_CHECKING([vfs_fileid: checking for statfs() and struct statfs.f_fsid)])
5939 AC_CACHE_VAL(vfsfileid_cv_statfs,[
5941 #include <sys/types.h>
5942 #include <sys/statfs.h>
5946 fsid_t fsid = fsd.f_fsid;
5947 return statfs (".", &fsd);
5949 vfsfileid_cv_statfs=yes,
5950 vfsfileid_cv_statfs=no,
5951 vfsfileid_cv_statfs=cross)
5953 AC_MSG_RESULT($vfsfileid_cv_statfs)
5955 if test x"$ac_cv_func_getmntent" = x"yes" -a \
5956 x"$vfsfileid_cv_statfs" = x"yes"; then
5957 default_shared_modules="$default_shared_modules vfs_fileid"
5960 # Checks for the vfs_fileid module
5963 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
5965 eval MODULE_DEFAULT_$i=STATIC
5968 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
5970 dnl Fall back to static if we cannot build shared libraries
5971 eval MODULE_DEFAULT_$i=STATIC
5973 if test $BLDSHARED = true; then
5974 eval MODULE_DEFAULT_$i=SHARED
5978 dnl Always build these modules static
5979 MODULE_rpc_spoolss=STATIC
5980 MODULE_rpc_srvsvc=STATIC
5981 MODULE_idmap_tdb=STATIC
5982 MODULE_idmap_passdb=STATIC
5983 MODULE_idmap_nss=STATIC
5985 MODULE_nss_info_template=STATIC
5987 AC_ARG_WITH(static-modules,
5988 [AS_HELP_STRING([--with-static-modules=MODULES], [Comma-separated list of names of modules to statically link in])],
5989 [ if test $withval; then
5990 for i in `echo $withval | sed -e 's/,/ /g'`
5992 eval MODULE_$i=STATIC
5996 AC_ARG_WITH(shared-modules,
5997 [AS_HELP_STRING([--with-shared-modules=MODULES], [Comma-separated list of names of modules to build shared])],
5998 [ if test $withval; then
5999 for i in `echo $withval | sed -e 's/,/ /g'`
6001 eval MODULE_$i=SHARED
6005 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
6006 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
6007 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
6008 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
6009 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
6012 SMB_MODULE(rpc_lsarpc, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
6013 SMB_MODULE(rpc_winreg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
6014 SMB_MODULE(rpc_initshutdown, \$(RPC_INITSHUTDOWN_OBJ), "bin/librpc_initshutdown.$SHLIBEXT", RPC)
6015 SMB_MODULE(rpc_dssetup, \$(RPC_DSSETUP_OBJ), "bin/librpc_dssetup.$SHLIBEXT", RPC)
6016 SMB_MODULE(rpc_wkssvc, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
6017 SMB_MODULE(rpc_svcctl2, \$(RPC_SVCCTL_OBJ), "bin/librpc_svcctl2.$SHLIBEXT", RPC)
6018 SMB_MODULE(rpc_ntsvcs2, \$(RPC_NTSVCS_OBJ), "bin/librpc_ntsvcs2.$SHLIBEXT", RPC)
6019 SMB_MODULE(rpc_netlogon, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
6020 SMB_MODULE(rpc_netdfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
6021 SMB_MODULE(rpc_srvsvc, \$(RPC_SVC_OBJ), "bin/librpc_svcsvc.$SHLIBEXT", RPC)
6022 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
6023 SMB_MODULE(rpc_eventlog2, \$(RPC_EVENTLOG_OBJ), "bin/librpc_eventlog2.$SHLIBEXT", RPC)
6024 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
6025 SMB_MODULE(rpc_rpcecho, \$(RPC_ECHO_OBJ), "bin/librpc_rpcecho.$SHLIBEXT", RPC)
6026 SMB_SUBSYSTEM(RPC,smbd/server.o)
6028 SMB_MODULE(idmap_ldap, winbindd/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
6029 SMB_MODULE(idmap_tdb, winbindd/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
6030 SMB_MODULE(idmap_tdb2, winbindd/idmap_tdb2.o, "bin/tdb2.$SHLIBEXT", IDMAP)
6031 SMB_MODULE(idmap_passdb, winbindd/idmap_passdb.o, "bin/passdb.$SHLIBEXT", IDMAP)
6032 SMB_MODULE(idmap_nss, winbindd/idmap_nss.o, "bin/nss.$SHLIBEXT", IDMAP)
6033 SMB_MODULE(idmap_rid, winbindd/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
6034 SMB_MODULE(idmap_ad, winbindd/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
6035 SMB_SUBSYSTEM(IDMAP, winbindd/idmap.o)
6037 SMB_MODULE(nss_info_template, winbindd/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO)
6038 SMB_SUBSYSTEM(NSS_INFO, winbindd/nss_info.o)
6040 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
6041 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
6042 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
6043 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
6044 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
6046 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
6047 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
6048 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
6049 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
6050 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
6051 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
6052 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
6053 SMB_SUBSYSTEM(AUTH,auth/auth.o)
6055 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
6056 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
6057 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
6058 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
6059 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
6060 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
6061 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
6062 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
6063 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
6064 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
6065 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
6066 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
6067 SMB_MODULE(vfs_shadow_copy2, \$(VFS_SHADOW_COPY2_OBJ), "bin/shadow_copy2.$SHLIBEXT", VFS)
6068 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
6069 SMB_MODULE(vfs_xattr_tdb, \$(VFS_XATTR_TDB_OBJ), "bin/xattr_tdb.$SHLIBEXT", VFS)
6070 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
6071 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
6072 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
6073 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
6074 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
6075 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
6076 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
6077 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
6078 SMB_MODULE(vfs_streams_xattr, \$(VFS_STREAMS_XATTR_OBJ), "bin/streams_xattr.$SHLIBEXT", VFS)
6079 SMB_MODULE(vfs_streams_depot, \$(VFS_STREAMS_DEPOT_OBJ), "bin/streams_depot.$SHLIBEXT", VFS)
6080 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
6081 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
6082 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
6083 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
6084 SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS)
6085 SMB_MODULE(vfs_tsmsm, \$(VFS_TSMSM_OBJ), "bin/tsmsm.$SHLIBEXT", VFS)
6086 SMB_MODULE(vfs_fileid, \$(VFS_FILEID_OBJ), "bin/fileid.$SHLIBEXT", VFS)
6087 SMB_MODULE(vfs_aio_fork, \$(VFS_AIO_FORK_OBJ), "bin/aio_fork.$SHLIBEXT", VFS)
6088 SMB_MODULE(vfs_syncops, \$(VFS_SYNCOPS_OBJ), "bin/syncops.$SHLIBEXT", VFS)
6089 SMB_MODULE(vfs_zfsacl, \$(VFS_ZFSACL_OBJ), "bin/zfsacl.$SHLIBEXT", VFS)
6090 SMB_MODULE(vfs_notify_fam, \$(VFS_NOTIFY_FAM_OBJ), "bin/notify_fam.$SHLIBEXT", VFS)
6093 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
6095 SMB_MODULE(gpext_registry, libgpo/gpext/registry.o, "bin/registry.$SHLIBEXT", GPEXT)
6096 SMB_MODULE(gpext_scripts, libgpo/gpext/scripts.o, "bin/scripts.$SHLIBEXT", GPEXT)
6097 SMB_SUBSYSTEM(GPEXT, libgpo/gpext/gpext.o)
6099 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
6101 #################################################
6102 # do extra things if we are running insure
6104 if test "${ac_cv_prog_CC}" = "insure"; then
6105 CPPFLAGS="$CPPFLAGS -D__INSURE__"
6108 #################################################
6109 # If run from the build farm, enable NASTY hacks
6110 #################################################
6111 AC_MSG_CHECKING(whether to enable build farm hacks)
6112 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
6114 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
6119 #################################################
6120 # check for bad librt/libpthread interactions
6122 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
6123 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
6124 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6125 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6127 SMB_IF_RTSIGNAL_BUG(
6129 # Have RT_SIGNAL bug, need to check whether the problem will
6130 # affect anything we have configured.
6133 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
6134 if test x"$rt_signal_lease_ok" = x"no" ; then
6139 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
6140 if test x"$rt_signal_notify_ok" = x"no" ; then
6145 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6146 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6147 if test x"$rt_signal_aio_ok" = x"no" ; then
6152 if test x"$rt_do_error" = x"yes" ; then
6153 SMB_IS_LIBPTHREAD_LINKED(
6157 *** On this platforms, linking Samba against pthreads causes problems
6158 *** with the oplock and change notification mechanisms. You may be
6159 *** using pthreads as a side-effect of using the --with-aio-support
6160 *** or --with-profiling-data options. Please remove these and try again.
6167 *** On this platform, the oplock and change notification mechanisms do not
6168 *** appear to work. Please report this problem to samba-technical@samba.org
6169 *** and attach the config.log file from this directory.
6173 AC_MSG_ERROR(unable to use realtime signals on this platform)
6177 # no RT_SIGNAL bug, we are golden
6178 SMB_IS_LIBPTHREAD_LINKED(
6180 AC_MSG_WARN(using libpthreads - this may degrade performance)
6185 # cross compiling, I hope you know what you are doing
6191 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
6192 LIB_REMOVE_USR_LIB(LDFLAGS)
6193 LIB_REMOVE_USR_LIB(LIBS)
6194 LIB_REMOVE_USR_LIB(KRB5_LIBS)
6196 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
6197 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
6198 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
6200 #################################################
6201 # Display summary of libraries detected
6203 AC_MSG_RESULT([Using libraries:])
6204 AC_MSG_RESULT([ LIBS = $LIBS])
6205 if test x"$with_ads_support" != x"no"; then
6206 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
6208 if test x"$with_ldap_support" != x"no"; then
6209 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
6211 if test x"$with_dnsupdate_support" != x"no"; then
6212 AC_MSG_RESULT([ UUID_LIBS = $UUID_LIBS])
6214 if test x"$have_dnssd_support" != x"no"; then
6215 AC_MSG_RESULT([ DNSSD_LIBS = $DNSSD_LIBS])
6217 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
6219 #################################################
6220 # final configure stuff
6222 AC_MSG_CHECKING([configure summary])
6223 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
6225 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
6226 AC_MSG_WARN([cannot run when cross-compiling]))
6228 dnl Merge in developer cflags from now on
6229 AC_SUBST(DEVELOPER_CFLAGS)
6230 if test x"$krb5_developer" = x"yes" -o x"$developer" = x"yes"; then
6231 CFLAGS="${CFLAGS} \$(DEVELOPER_CFLAGS)"
6234 # Stuff the smbd-only libraries at the end of the smbd link
6235 # path (if we have them).
6236 SMBD_LIBS="$samba_dmapi_libs"
6239 AC_OUTPUT(Makefile library-versions
6240 script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh
6241 lib/netapi/examples/Makefile
6242 pkgconfig/smbclient.pc
6243 pkgconfig/wbclient.pc
6245 pkgconfig/smbsharemodes.pc
6248 #################################################
6249 # Print very concise instructions on building/use
6250 if test "x$enable_dmalloc" = xyes
6252 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
6253 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])