1 dnl Process this file with autoconf to produce a configure script.
3 dnl We must use autotools 2.54 or above
6 AC_INIT([Samba],[3],[samba-technical@samba.org])
8 AC_CONFIG_SRCDIR([include/includes.h])
9 AC_CONFIG_HEADER(include/config.h)
10 AC_DEFINE(CONFIG_H_IS_FROM_SAMBA,1,[Marker for samba's config.h])
14 AC_MSG_WARN([\$PATH contains /usr/ucb - build errors may follow])
21 m4_include(m4/samba_version.m4)
22 m4_include(m4/check_path.m4)
25 AC_LIBREPLACE_CC_CHECKS
27 m4_include(../lib/tevent/libtevent.m4)
30 for obj in ${TEVENT_OBJ}; do
31 LIBTEVENT_OBJ0="${LIBTEVENT_OBJ0} ${teventdir}/${obj}"
33 AC_SUBST(LIBTEVENT_OBJ0)
34 LIBS="${LIBS} ${TEVENT_LIBS}"
36 SAMBA_CPPFLAGS="-Iinclude -I${srcdir-.}/include -I. -I${srcdir-.}"
37 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/replace"
38 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TEVENT_CFLAGS}"
39 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/libaddns"
40 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/librpc"
41 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/.."
43 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/popt"
45 ## cleanup the $(srcdir) in the Makefile if we are outside of the tree
46 if test "x${srcdir-.}" != "x."; then
47 SAMBA_CPPFLAGS=`echo ${SAMBA_CPPFLAGS} | sed -e "s;${srcdir};\$\(srcdir\);g"`
50 dnl Unique-to-Samba variables we'll be playing with.
51 AC_SUBST(SAMBA_CPPFLAGS)
56 AC_SUBST(MODULE_EXPORTS)
62 AC_SUBST(RELRO_LDFLAGS)
64 AC_SUBST(INSTALLLIBCMD_SH)
65 AC_SUBST(INSTALLLIBCMD_A)
66 AC_SUBST(UNINSTALLLIBCMD_SH)
67 AC_SUBST(UNINSTALLLIBCMD_A)
69 AC_SUBST(INSTALL_LIBWBCLIENT)
70 AC_SUBST(UNINSTALL_LIBWBCLIENT)
71 AC_SUBST(LIBWBCLIENT_SHARED_TARGET)
72 AC_SUBST(LIBWBCLIENT_SHARED)
73 AC_SUBST(LIBWBCLIENT_STATIC_TARGET)
74 AC_SUBST(LIBWBCLIENT_STATIC)
75 AC_SUBST(LIBWBCLIENT_SOVER)
77 AC_SUBST(LIBWBCLIENT_LIBS)
79 AC_SUBST(LIBSAMBAUTIL_SHARED)
91 AC_SUBST(INSTALL_PAM_MODULES)
92 AC_SUBST(UNINSTALL_PAM_MODULES)
94 AC_SUBST(EXTRA_BIN_PROGS)
95 AC_SUBST(CIFSMOUNT_PROGS)
96 AC_SUBST(INSTALL_CIFSMOUNT)
97 AC_SUBST(UNINSTALL_CIFSMOUNT)
98 AC_SUBST(CIFSUMOUNT_PROGS)
99 AC_SUBST(INSTALL_CIFSUMOUNT)
100 AC_SUBST(UNINSTALL_CIFSUMOUNT)
101 AC_SUBST(CIFSUPCALL_PROGS)
102 AC_SUBST(INSTALL_CIFSUPCALL)
103 AC_SUBST(UNINSTALL_CIFSUPCALL)
104 AC_SUBST(EXTRA_SBIN_PROGS)
105 AC_SUBST(EXTRA_ALL_TARGETS)
106 AC_SUBST(CONFIG_LIBS)
109 # compile with optimization and without debugging by default, but
110 # allow people to set their own preference.
111 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
112 # if it has no value. This prevent *very* large debug binaries from occurring
114 if test "x$debug" = "xyes" ; then
115 CFLAGS="${CFLAGS} -g"
117 if test "x$CFLAGS" = x; then
121 m4_include(../lib/socket_wrapper/config.m4)
122 m4_include(../lib/nss_wrapper/config.m4)
124 m4_include(m4/swat.m4)
126 # Probe the gcc version for extra CFLAGS. We always stash these in
127 # DEVELOPER_CFLAGS, so that you can turn them on and off with a simple
128 # Makefile edit, avoiding the need to re-run configure.
129 if test x"$ac_cv_prog_gcc" = x"yes" ; then
130 DEVELOPER_CFLAGS="-g -Wall -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
131 # Add -Wdeclaration-after-statement if compiler supports it
133 [that the C compiler understands -Wdeclaration-after-statement],
134 samba_cv_HAVE_Wdeclaration_after_statement, [
139 }],[$CFLAGS -Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
140 samba_cv_HAVE_Wdeclaration_after_statement=yes,
141 samba_cv_HAVE_Wdeclaration_after_statement=no,
142 samba_cv_HAVE_Wdeclaration_after_statement=cross)
145 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
146 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Wdeclaration-after-statement"
149 #-Werror-implicit-function-declaration
151 [that the C compiler understands -Werror-implicit-function-declaration],
152 samba_cv_HAVE_Werror_implicit_function_declaration, [
157 }],[$CFLAGS -Werror-implicit-function-declaration],[$CPPFLAGS],[$LDFLAGS],
158 samba_cv_HAVE_Werror_implicit_function_declaration=yes,
159 samba_cv_HAVE_Werror_implicit_function_declaration=no,
160 samba_cv_HAVE_Werror_implicit_function_declaration=cross)
162 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
163 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Werror-implicit-function-declaration"
166 # krb5developer is like developer, except we don't get
167 # -Wstrict-prototypes.
168 if test x"$krb5_developer" != x"$yes" ; then
169 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Wstrict-prototypes"
172 if test x"$picky_developer" = x"yes"; then
173 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Werror"
177 #################################################
178 # check for a shared memory profiling support
179 AC_MSG_CHECKING(whether to use profiling)
180 AC_ARG_WITH(profiling-data,
181 [AS_HELP_STRING([--with-profiling-data], [Include gathering source code profile information (default=no)])],
185 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
186 samba_cv_WITH_PROFILE=yes
190 samba_cv_WITH_PROFILE=no
196 dnl Checks for programs.
197 merged_build_possible=yes
202 m4_include(../m4/check_make.m4)
203 AC_SAMBA_GNU_MAKE([true], [merged_build_possible=no])
206 m4_include(../m4/check_perl.m4)
207 AC_SAMBA_PERL([true], [merged_build_possible=no])
209 AC_CHECK_TOOL(AR, ar)
211 dnl Check if we use GNU ld
215 dnl Certain versions of GNU ld the default is not to have the
216 dnl --allow-shlib-undefined flag defined. This causes a stackload of
217 dnl warnings when building modules.
218 if test "$ac_cv_prog_gnu_ld" = "yes"; then
219 ac_cv_gnu_ld_version=`$LD -v 2>/dev/null | head -1`
220 AC_MSG_CHECKING(GNU ld release date)
222 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
224 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
225 if test -n "$ac_cv_gnu_ld_date"; then
226 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
227 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
229 if test "$ac_cv_gnu_ld_date" -gt 20030101; then
230 ac_cv_gnu_ld_version_script=yes
233 AC_MSG_CHECKING(GNU ld release version)
235 ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | sed -n 's,^[^0-9]*\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
236 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
237 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
239 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
240 AC_MSG_CHECKING(GNU ld release version major)
241 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
242 AC_MSG_CHECKING(GNU ld release version minor)
243 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
244 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
245 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
247 if test "$ac_cv_gnu_ld_vernr_major" -gt 2 || test "$ac_cv_gnu_ld_vernr_major" = 2 && test "$ac_cv_gnu_ld_vernr_minor" -ge 12; then
248 ac_cv_gnu_ld_version_script=yes
253 dnl look for executable suffix
256 dnl Check if C compiler understands -c and -o at the same time
258 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
265 dnl Check if the C compiler understands -Werror
266 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
271 }],[$CFLAGS -Werror],[$CPPFLAGS],[$LDFLAGS],
272 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
273 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
274 Werror_FLAGS="-Werror"
276 dnl Check if the C compiler understands -w2
277 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
282 }],[$CFLAGS -w2],[$CPPFLAGS],[$LDFLAGS],
283 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
284 if test x"$samba_cv_HAVE_w2" = x"yes"; then
287 dnl Check if the C compiler understands -errwarn
288 AC_CACHE_CHECK([that the C compiler understands -errwarn],samba_cv_HAVE_errwarn, [
293 }],[$CFLAGS -errwarn=%all],[$CPPFLAGS],[$LDFLAGS],
294 samba_cv_HAVE_errwarn=yes,samba_cv_HAVE_errwarn=no,samba_cv_HAVE_errwarn=cross)])
295 if test x"$samba_cv_HAVE_errwarn" = x"yes"; then
296 Werror_FLAGS="-errwarn=%all"
301 ############################################
302 # check if the compiler can handle negative enum values
303 # and don't truncate the values to INT_MAX
304 # a runtime test is needed here
306 AC_CACHE_CHECK([that the C compiler understands negative enum values],samba_cv_CC_NEGATIVE_ENUM_VALUES, [
310 enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
312 enum negative_values v1 = NEGATIVE_VALUE;
313 unsigned v2 = NEGATIVE_VALUE;
315 if (v1 != 0xFFFFFFFF) {
316 printf("%u != 0xFFFFFFFF\n", v1);
319 if (v2 != 0xFFFFFFFF) {
320 printf("%u != 0xFFFFFFFF\n", v2);
327 samba_cv_CC_NEGATIVE_ENUM_VALUES=yes,samba_cv__CC_NEGATIVE_ENUM_VALUES=no)])
328 if test x"$samba_cv_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then
329 AC_MSG_WARN([using --uint-enums for pidl])
330 PIDL_ARGS="$PIDL_ARGS --uint-enums"
333 dnl Figure out the flags to support named structure initializers
335 LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_ERROR([c99 structure initializer are not supported])])
337 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
338 AC_MSG_CHECKING(uname -s)
339 AC_MSG_RESULT(${UNAME_S})
341 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
342 AC_MSG_CHECKING(uname -r)
343 AC_MSG_RESULT(${UNAME_R})
345 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
346 AC_MSG_CHECKING(uname -m)
347 AC_MSG_RESULT(${UNAME_M})
349 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
350 AC_MSG_CHECKING(uname -p)
351 AC_MSG_RESULT(${UNAME_P})
353 UNAME_I=`(uname -i) 2>/dev/null` || UNAME_I="unknown"
354 AC_MSG_CHECKING(uname -i)
355 AC_MSG_RESULT(${UNAME_I})
357 dnl Add #include for broken IRIX header files
360 #TODO add to libreplace
361 if test x"$ac_cv_prog_gcc" != x"yes" ; then
362 dnl Fix sensible defaults for MIPSPro compilers. The
363 dnl error numbers are valid for the 7.3 compilers,
364 dnl hopefully also valid for the 7.4 series.
366 dnl Bugzilla 3801. Force an error on warning 1035
367 dnl so we don't incorrectly detect stdint.h. This
368 dnl warning is emitted for #error directives.
369 CFLAGS="$CFLAGS -diag_error 1035"
370 dnl 1209: Controlling expression is constant
371 dnl 1174: Function foo declared but never referenced
372 dnl 3201: Parameter foo was never referenced
373 CFLAGS="$CFLAGS -woff 1209,1174,3201"
381 AC_SUBST(LDSHFLAGS_Z_DEFS)
383 AC_SUBST(LDSHFLAGS_Z_NODEFS)
385 dnl Add modules that have to be built by default here
386 dnl These have to be built static:
387 default_static_modules=""
388 default_static_modules="$default_static_modules pdb_smbpasswd"
389 default_static_modules="$default_static_modules pdb_tdbsam"
390 default_static_modules="$default_static_modules pdb_wbc_sam"
391 default_static_modules="$default_static_modules rpc_lsarpc"
392 default_static_modules="$default_static_modules rpc_samr"
393 default_static_modules="$default_static_modules rpc_winreg"
394 default_static_modules="$default_static_modules rpc_initshutdown"
395 default_static_modules="$default_static_modules rpc_dssetup"
396 default_static_modules="$default_static_modules rpc_wkssvc"
397 default_static_modules="$default_static_modules rpc_svcctl"
398 default_static_modules="$default_static_modules rpc_ntsvcs"
399 default_static_modules="$default_static_modules rpc_netlogon"
400 default_static_modules="$default_static_modules rpc_netdfs"
401 default_static_modules="$default_static_modules rpc_srvsvc"
402 default_static_modules="$default_static_modules rpc_spoolss"
403 default_static_modules="$default_static_modules rpc_eventlog"
404 default_static_modules="$default_static_modules auth_sam"
405 default_static_modules="$default_static_modules auth_unix"
406 default_static_modules="$default_static_modules auth_winbind"
407 default_static_modules="$default_static_modules auth_wbc"
408 default_static_modules="$default_static_modules auth_server"
409 default_static_modules="$default_static_modules auth_domain"
410 default_static_modules="$default_static_modules auth_builtin"
411 default_static_modules="$default_static_modules auth_netlogond"
412 default_static_modules="$default_static_modules vfs_default"
413 default_static_modules="$default_static_modules nss_info_template"
415 dnl These are preferably build shared, and static if dlopen() is not available
416 default_shared_modules=""
417 default_shared_modules="$default_shared_modules vfs_recycle"
418 default_shared_modules="$default_shared_modules vfs_audit"
419 default_shared_modules="$default_shared_modules vfs_extd_audit"
420 default_shared_modules="$default_shared_modules vfs_full_audit"
421 default_shared_modules="$default_shared_modules vfs_netatalk"
422 default_shared_modules="$default_shared_modules vfs_fake_perms"
423 default_shared_modules="$default_shared_modules vfs_default_quota"
424 default_shared_modules="$default_shared_modules vfs_readonly"
425 default_shared_modules="$default_shared_modules vfs_cap"
426 default_shared_modules="$default_shared_modules vfs_expand_msdfs"
427 default_shared_modules="$default_shared_modules vfs_shadow_copy"
428 default_shared_modules="$default_shared_modules vfs_shadow_copy2"
429 default_shared_modules="$default_shared_modules charset_CP850"
430 default_shared_modules="$default_shared_modules charset_CP437"
431 default_shared_modules="$default_shared_modules auth_script"
432 default_shared_modules="$default_shared_modules vfs_readahead"
433 default_shared_modules="$default_shared_modules vfs_xattr_tdb"
434 default_shared_modules="$default_shared_modules vfs_streams_xattr"
435 default_shared_modules="$default_shared_modules vfs_streams_depot"
436 default_shared_modules="$default_shared_modules vfs_acl_xattr"
437 default_shared_modules="$default_shared_modules vfs_acl_tdb"
438 default_shared_modules="$default_shared_modules vfs_smb_traffic_analyzer"
439 default_shared_modules="$default_shared_modules vfs_preopen"
440 default_shared_modules="$default_shared_modules vfs_catia"
442 if test "x$developer" = xyes; then
443 default_static_modules="$default_static_modules rpc_rpcecho pdb_ads"
444 default_shared_modules="$default_shared_modules charset_weird perfcount_test"
448 # Config CPPFLAG settings for strange OS's that must be set
449 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
450 # case statement; its first reference must be unconditional.
455 # Defines needed for HPUX support.
456 # HPUX has bigcrypt but (sometimes?) doesn't use it for
457 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
461 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
467 # CRAY Unicos has broken const handling
469 AC_MSG_RESULT([disabling const])
470 CPPFLAGS="$CPPFLAGS -Dconst="
474 # AIX4.x doesn't even admit to having large
475 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
478 AC_MSG_RESULT([enabling large file support])
479 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
480 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
483 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
484 # to the existance of large files..
485 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
486 # recommendations on large file support, however it makes the
487 # compile work using gcc 2.7 and 2.8, whereas using the Sun
488 # recommendation makes the compile fail on gcc2.7. JRA.
490 # Solaris uses SYSV printing. Make sure to set that here. --jerry
493 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
495 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
496 AC_MSG_RESULT([no large file support])
499 AC_MSG_RESULT([enabling large file support])
500 if test "$ac_cv_prog_gcc" = yes; then
501 ${CC-cc} -v >conftest.c 2>&1
502 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
504 case "$ac_cv_gcc_compiler_version_number" in
505 *"gcc version 2.6"*|*"gcc version 2.7"*)
506 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE -D_REENTRANT"
507 LDFLAGS="$LDFLAGS -lthread"
508 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
511 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
512 LDFLAGS="$LDFLAGS -lthread"
513 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
514 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
518 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
519 LDFLAGS="$LDFLAGS -lthread"
520 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
521 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
527 # IRIX uses SYSV printing. Make sure to set that here
530 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
532 *freebsd*|*dragonfly*)
533 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
536 # VOS may need to have POSIX support and System V compatibility enabled.
543 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
544 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
548 *-D_SYSV*|*-D_SVID_SOURCE*)
551 CPPFLAGS="$CPPFLAGS -D_SYSV"
552 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
556 # Tests needed for SINIX large file support.
559 if test $host = mips-sni-sysv4 ; then
560 AC_MSG_CHECKING([for LFS support])
561 old_CPPFLAGS="$CPPFLAGS"
562 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
566 #if _LFS64_LARGEFILE == 1
571 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
572 CPPFLAGS="$old_CPPFLAGS"
573 if test x$SINIX_LFS_SUPPORT = xyes ; then
574 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
575 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
576 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
577 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
578 LIBS="`getconf LFS64_LIBS` $LIBS"
580 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
584 # Systems with LFS support.
586 gnu* | k*bsd*-gnu | kopensolaris*-gnu)
587 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
588 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
589 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
590 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
593 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
596 AC_MSG_CHECKING([for LFS support])
597 old_CPPFLAGS="$CPPFLAGS"
598 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
601 #include <sys/utsname.h>
605 #if _LFS64_LARGEFILE == 1
610 /* Ensure this is glibc 2.2 or higher */
611 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
612 int libc_major = __GLIBC__;
613 int libc_minor = __GLIBC_MINOR__;
621 /* Ensure this is kernel 2.4 or higher */
624 release = strdup(uts.release);
625 major = atoi(strsep(&release, "."));
626 minor = atoi(strsep(&release, "."));
628 if (major > 2 || (major == 2 && minor > 3))
635 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
636 CPPFLAGS="$old_CPPFLAGS"
637 if test x$LINUX_LFS_SUPPORT = xyes ; then
638 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
639 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
640 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
641 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
643 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
647 # MacOS X is the *only* system that uses compose character in utf8. This
648 # is so horribly broken....
651 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
653 # Add a system specific charset module.
654 default_shared_modules="$default_shared_modules charset_macosxfs"
658 AC_MSG_CHECKING([for LFS support])
659 old_CPPFLAGS="$CPPFLAGS"
660 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
664 #if _LFS64_LARGEFILE == 1
669 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
670 CPPFLAGS="$old_CPPFLAGS"
671 if test x$GLIBC_LFS_SUPPORT = xyes ; then
672 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
673 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
674 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
676 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
679 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
680 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
685 SAVE_CPPFLAGS="${CPPFLAGS}"
686 CPPFLAGS="${CPPFLAGS} ${SAMBA_CONFIGURE_CPPFLAGS}"
688 AC_LIBREPLACE_BROKEN_CHECKS
689 AC_CHECK_FUNCS([syslog],[],[AC_MSG_ERROR([Required function not found])])
690 AC_LIBREPLACE_NETWORK_CHECKS
692 CPPFLAGS="${SAVE_CPPFLAGS}"
694 LIBREPLACE_DIR=`echo ${libreplacedir} | sed -e "s;${srcdir};;" -e "s;^/;;"`
696 LIBREPLACE_OBJS="${LIBREPLACEOBJ}"
697 AC_SUBST(LIBREPLACE_OBJS)
699 LIBREPLACE_LIBS="${LIBREPLACE_NETWORK_LIBS}"
700 AC_SUBST(LIBREPLACE_LIBS)
703 # add -ldl to the global LIBS
704 LIBS="${LIBS} ${LIBDL} ${LIBREPLACE_NETWORK_LIBS}"
705 AUTH_LIBS="${AUTH_LIBS} ${CRYPT_LIBS}"
708 AC_CHECK_HEADERS(aio.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
709 AC_CHECK_HEADERS(unistd.h grp.h sys/id.h memory.h alloca.h)
710 AC_CHECK_HEADERS(limits.h float.h pthread.h libintl.h)
711 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
712 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h sys/sysctl.h)
713 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h)
714 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
715 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h)
716 AC_CHECK_HEADERS(sys/sysmacros.h)
717 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
718 AC_CHECK_HEADERS(langinfo.h locale.h)
719 AC_CHECK_HEADERS(xfs/libxfs.h)
720 AC_CHECK_HEADERS(netgroup.h)
722 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
728 ## These fail to compile on IRIX so just check for their presence
729 AC_CHECK_HEADERS(sys/mode.h,,,)
731 # Look for Darwin headers
732 old_CPPFLAGS="$CPPFLAGS"
733 CPPFLAGS="-Iinclude $CPPFLAGS"
734 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
735 CPPFLAGS="$old_CPPFLAGS"
737 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
738 # subdirectory of headers.
739 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
742 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
743 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
747 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
748 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
749 if test x"$ac_cv_header_shadow_h" = x"yes"; then
750 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
754 AC_CHECK_HEADERS(shadow.h)
755 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h)
756 AC_CHECK_HEADERS(syscall.h sys/syscall.h)
758 AC_CHECK_HEADERS(sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
759 AC_CHECK_HEADERS(sys/ea.h sys/proplist.h)
761 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
763 # For experimental utmp support (lastlog on some BSD-like systems)
764 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
766 AC_CHECK_SIZEOF(int,cross)
767 AC_CHECK_SIZEOF(long,cross)
768 AC_CHECK_SIZEOF(long long,cross)
769 AC_CHECK_SIZEOF(short,cross)
784 AC_CHECK_TYPE(ssize_t, int)
785 AC_CHECK_TYPE(wchar_t, unsigned short)
787 ############################################
788 # for cups support we need libcups, and a handful of header files
791 [AS_HELP_STRING([--enable-cups], [Turn on CUPS support (default=auto)])])
793 if test x$enable_cups != xno; then
794 AC_PATH_PROG(CUPS_CONFIG, cups-config)
796 if test "x$CUPS_CONFIG" != x; then
798 ac_save_CFLAGS=$CFLAGS
799 ac_save_LDFLAGS=$LDFLAGS
800 ac_save_PRINT_LIBS=$PRINT_LIBS
801 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
802 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
803 PRINT_LIBS="$PRINT_LIBS -lcups"
804 AC_CHECK_HEADERS(cups/cups.h cups/language.h)
805 if test x"$ac_cv_header_cups_cups_h" = xyes -a \
806 x"$ac_cv_header_cups_language_h" = xyes; then
807 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
808 samba_cv_HAVE_CUPS=yes
809 AC_CHECK_LIB_EXT(cups, PRINT_LIBS, httpConnectEncrypt)
811 AC_MSG_WARN([cups-config around but cups-devel not installed])
812 CFLAGS=$ac_save_CFLAGS
813 LDFLAGS=$ac_save_LDFLAGS
814 PRINT_LIBS=$ac_save_PRINT_LIBS
817 elif test x"$enable_cups" = x"yes"; then
818 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
822 AC_ARG_ENABLE(iprint,
823 [AS_HELP_STRING([--enable-iprint], [Turn on iPrint support (default=yes if cups is yes)])])
825 if test x$enable_iprint != xno; then
826 if test x"$samba_cv_HAVE_CUPS" = xyes; then
827 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
828 elif test x"$enable_iprint" = x"yes"; then
829 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
833 ############################################
834 # check if the compiler will optimize out function calls
835 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
840 this_function_does_not_exist();
846 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
847 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
848 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
851 #############################################
852 # check for fd passing struct via msg_control
853 AC_CACHE_CHECK([for fd passing via msg_control],samba_cv_msghdr_msg_control, [
855 #include <sys/types.h>
858 #include <sys/socket.h>
859 #include <sys/un.h>],
864 char control[CMSG_SPACE(sizeof(int))];
866 msg.msg_control = control_un.control;
867 msg.msg_controllen = sizeof(control_un.control);
869 samba_cv_msghdr_msg_control=yes,samba_cv_msghdr_msg_control=no)])
870 if test x"$samba_cv_msghdr_msg_control" = x"yes"; then
871 AC_DEFINE(HAVE_MSGHDR_MSG_CONTROL,1,
872 [If we can use msg_control for passing file descriptors])
875 #############################################
876 # check for fd passing struct via msg_acctrights
877 AC_CACHE_CHECK([for fd passing via msg_acctrights],
878 samba_cv_msghdr_msg_acctrights, [
880 #include <sys/types.h>
883 #include <sys/socket.h>
884 #include <sys/un.h>],
888 msg.msg_acctrights = (caddr_t) &fd;
889 msg.msg_acctrightslen = sizeof(fd);
891 samba_cv_msghdr_msg_acctrights=yes,samba_cv_msghdr_msg_acctrights=no)])
892 if test x"$samba_cv_msghdr_msg_acctrights" = x"yes"; then
893 AC_DEFINE(HAVE_MSGHDR_MSG_ACCTRIGHTS,1,
894 [If we can use msg_acctrights for passing file descriptors])
897 AC_CHECK_FUNCS(dirfd)
898 if test x"$ac_cv_func_dirfd" = x"yes"; then
899 default_shared_modules="$default_shared_modules vfs_syncops vfs_dirsort"
902 AC_CACHE_CHECK([for struct sigevent type],samba_cv_struct_sigevent, [
904 #include <sys/types.h>
909 #include <signal.h>],[struct sigevent s;],
910 samba_cv_struct_sigevent=yes,samba_cv_struct_sigevent=no)])
911 if test x"$samba_cv_struct_sigevent" = x"yes"; then
912 AC_DEFINE(HAVE_STRUCT_SIGEVENT,1,[Whether we have the struct sigevent])
913 AC_CHECK_MEMBERS([struct sigevent.sigev_value.sival_ptr,struct sigevent.sigev_value.sigval_ptr], , ,
914 [#include <signal.h>])
917 AC_CACHE_CHECK([for struct timespec type],samba_cv_struct_timespec, [
919 #include <sys/types.h>
924 #if TIME_WITH_SYS_TIME
925 # include <sys/time.h>
929 # include <sys/time.h>
934 ],[struct timespec ts;],
935 samba_cv_struct_timespec=yes,samba_cv_struct_timespec=no)])
936 if test x"$samba_cv_struct_timespec" = x"yes"; then
937 AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
940 # and glibc has setresuid under linux but the function does
941 # nothing until kernel 2.1.44! very dumb.
942 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
943 AC_TRY_RUN([#include <errno.h>
944 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
945 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
946 if test x"$samba_cv_have_setresuid" = x"yes"; then
947 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
950 # Do the same check for setresguid...
952 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
953 AC_TRY_RUN([#include <unistd.h>
955 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
956 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
957 if test x"$samba_cv_have_setresgid" = x"yes"; then
958 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
963 ###############################################
964 # Readline included by default unless explicitly asked not to
965 test "${with_readline+set}" != "set" && with_readline=yes
967 # test for where we get readline() from
968 AC_MSG_CHECKING(whether to use readline)
969 AC_ARG_WITH(readline,
970 [AS_HELP_STRING([--with-readline[=DIR]], [Look for readline include/libs in DIR (default=auto)])],
971 [ case "$with_readline" in
975 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
976 AC_CHECK_HEADERS(readline/history.h)
978 AC_CHECK_HEADERS(readline.h readline/readline.h,[
979 for termlib in ncurses curses termcap terminfo termlib tinfo; do
980 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
982 AC_CHECK_LIB(readline, rl_callback_handler_install,
983 [TERMLIBS="-lreadline $TERMLIBS"
984 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
985 break], [TERMLIBS=], $TERMLIBS)])
993 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
994 # alternate readline path
996 _cppflags=${CPPFLAGS}
998 # Add additional search path
999 LDFLAGS="-L$with_readline/lib $LDFLAGS"
1000 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1002 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1003 AC_CHECK_HEADERS(readline/history.h)
1005 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1006 for termlib in ncurses curses termcap terminfo termlib; do
1007 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1009 AC_CHECK_LIB(readline, rl_callback_handler_install,
1010 [TERMLDFLAGS="-L$with_readline/lib"
1011 TERMCPPFLAGS="-I$with_readline/include"
1012 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1013 TERMLIBS="-lreadline $TERMLIBS"
1014 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1015 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
1023 AC_SUBST(TERMLDFLAGS)
1025 # The readline API changed slightly from readline3 to readline4, so
1026 # code will generate warnings on one of them unless we have a few
1028 AC_CHECK_LIB(readline, rl_completion_matches,
1029 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
1030 [Do we have rl_completion_matches?])],
1034 # not all readline libs have rl_event_hook or history_list
1035 AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>])
1036 AC_CHECK_LIB(readline, history_list,
1037 [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])],
1041 ###############################################
1042 # test for where we get yp_get_default_domain() from
1043 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
1044 AC_CHECK_FUNCS(yp_get_default_domain)
1046 # Check if we have execl, if not we need to compile smbrun.
1047 AC_CHECK_FUNCS(execl)
1048 if test x"$ac_cv_func_execl" = x"no"; then
1049 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
1052 AC_CHECK_FUNCS(getcwd fchown chmod fchmod mknod mknod64)
1053 AC_CHECK_FUNCS(strtol)
1054 AC_CHECK_FUNCS(strchr chflags)
1055 AC_CHECK_FUNCS(getrlimit fsync fdatasync setpgid)
1056 AC_CHECK_FUNCS(setsid glob strpbrk crypt16 getauthuid)
1057 AC_CHECK_FUNCS(sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1058 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf)
1059 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf stat64 fstat64)
1060 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt lseek64 ftruncate64 posix_fallocate posix_fallocate64)
1061 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam)
1062 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
1063 AC_CHECK_FUNCS(getpwent_r)
1064 AC_CHECK_FUNCS(getdents64)
1065 AC_CHECK_FUNCS(setenv strcasecmp fcvt fcvtl)
1066 AC_CHECK_FUNCS(syslog vsyslog timegm)
1067 AC_CHECK_FUNCS(setlocale nl_langinfo)
1068 AC_CHECK_FUNCS(nanosleep,,[AC_CHECK_LIB_EXT(rt, LIBS, nanosleep)])
1069 AC_CHECK_FUNCS(utimensat)
1070 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
1071 AC_CHECK_FUNCS(memalign posix_memalign hstrerror)
1072 AC_CHECK_HEADERS(sys/mman.h)
1073 # setbuffer, shmget, shm_open are needed for smbtorture
1074 AC_CHECK_FUNCS(shmget shm_open)
1075 AC_CHECK_FUNCS(gettext dgettext)
1076 AC_CHECK_FUNCS(bindtextdomain textdomain)
1077 AC_CHECK_FUNCS(strupr)
1079 # Find a method of generating a stack trace
1080 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
1081 # libexecinfo provides backtrace_symbols on FreeBSD
1082 AC_SEARCH_LIBS(backtrace_symbols, [execinfo])
1083 AC_CHECK_FUNCS(backtrace_symbols)
1084 AC_CHECK_LIB(exc, trace_back_stack)
1086 # check for sysctlbyname for BSD systems
1087 AC_CHECK_FUNCS(sysctlbyname)
1089 #############################
1090 # check if building with gpfs
1091 AC_CHECK_HEADERS(gpfs_gpl.h)
1092 if test x"$ac_cv_header_gpfs_gpl_h" = x"yes"; then
1093 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL headers are available])
1094 default_shared_modules="$default_shared_modules vfs_gpfs"
1097 #############################################
1098 # check if building on Isilon OneFS
1099 printf "%s" "checking for Isilon OneFS... "
1101 LIBS="$LIBS -lisi_version"
1102 AC_TRY_LINK([#include <isi_version/isi_version.h>],
1103 [get_isilon_copyright()],
1104 samba_cv_HAVE_ONEFS=yes,
1105 samba_cv_HAVE_ONEFS=no)
1106 echo $samba_cv_HAVE_ONEFS
1107 if test x"$samba_cv_HAVE_ONEFS" = x"yes"; then
1108 AC_DEFINE(HAVE_ONEFS,1,[Whether building on Isilon OneFS])
1109 default_shared_modules="$default_shared_modules vfs_onefs vfs_onefs_shadow_copy perfcount_onefs"
1110 default_static_modules="$default_static_modules"
1111 ONEFS_LIBS="-lisi_acl -lisi_ecs -lisi_event -lisi_util"
1112 # Need to also add general libs for oplocks support
1113 save_LIBS="$save_LIBS -lisi_ecs -lisi_event -lisi_util -ldevstat"
1115 AC_SUBST(ONEFS_LIBS)
1118 # Note that all the libunwind symbols in the API are defined to internal
1119 # platform-specific version, so we must include libunwind.h before checking
1121 AC_MSG_CHECKING([for libunwind])
1124 UNWIND_ARCH="unknown"
1125 if test x"$UNAME_I" != x"unknown"; then
1126 UNWIND_ARCH="$UNAME_I"
1127 elif test x"$UNAME_M" != x"unknown"; then
1128 UNWIND_ARCH="$UNAME_M"
1129 elif test x"$UNAME_P" != x"unknown"; then
1130 UNWIND_ARCH="$UNAME_P"
1133 case "$UNWIND_ARCH" in
1135 # This probably won't link without
1136 # the platform-specific libunwind.
1137 LIBS="$LIBS -lunwind"
1140 # Add the platform-specific libunwind module.
1141 LIBS="$LIBS -lunwind -lunwind-x86"
1144 # Add the platform-specific libunwind module.
1145 # based on uname -i, uname -m or uname -p
1146 LIBS="$LIBS -lunwind -lunwind-$UNWIND_ARCH"
1152 #ifdef HAVE_LIBUNWIND_H
1153 #include <libunwind.h>
1157 unw_context_t ctx; unw_cursor_t cur;
1158 char buf[256]; unw_word_t off;
1159 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1160 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1164 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1166 # If we have libunwind, test whether we also have libunwind-ptrace
1167 # which would let us unwind arbitrary processes.
1169 AC_CHECK_HEADERS(libunwind-ptrace.h)
1170 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1172 LIBUNWIND_PTRACE="-lunwind-ptrace";
1173 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1174 [Whether libunwind-ptrace.a is available.])
1176 [ LIBUNWIND_PTRACE="" ])
1185 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1186 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1187 AC_CHECK_HEADERS(sys/ptrace.h)
1188 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1191 #if HAVE_SYS_TYPES_H
1192 #include <sys/types.h>
1194 #if HAVE_SYS_PTRACE_H
1195 #include <sys/ptrace.h>
1199 pid_t me = (pid_t)-1;
1200 ptrace(PTRACE_ATTACH, me, 0, 0);
1201 ptrace(PTRACE_DETACH, me, 0, 0);
1206 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1207 [Whether the Linux ptrace(2) interface is available.])
1215 AC_SUBST(LIBUNWIND_PTRACE)
1217 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1218 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1219 AC_CHECK_FUNCS(__getcwd _getcwd)
1220 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1221 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1222 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1223 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1224 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1225 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1226 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1227 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1228 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1229 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1230 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1231 AC_CHECK_FUNCS(prctl)
1234 #ifdef HAVE_SYS_PRCTL_H
1235 #include <sys/prctl.h>
1238 [int i; i = prtcl(0); ],
1239 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1245 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
1246 # glibc <= 2.3.2 has a broken getgrouplist
1249 #include <sys/utsname.h>
1251 /* glibc up to 2.3 has a broken getgrouplist */
1252 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1253 int libc_major = __GLIBC__;
1254 int libc_minor = __GLIBC_MINOR__;
1258 if ((libc_major == 2) && (libc_minor <= 3))
1263 ], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
1264 if test x"$linux_getgrouplist_ok" = x"yes"; then
1265 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1269 AC_CHECK_FUNCS(getgrouplist)
1274 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1277 if test x$ac_cv_func_stat64 = xno ; then
1278 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1280 #if defined(HAVE_UNISTD_H)
1283 #include <sys/stat.h>
1284 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
1285 AC_MSG_RESULT([$ac_cv_func_stat64])
1286 if test x$ac_cv_func_stat64 = xyes ; then
1287 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1291 if test x$ac_cv_func_lstat64 = xno ; then
1292 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1294 #if defined(HAVE_UNISTD_H)
1297 #include <sys/stat.h>
1298 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1299 AC_MSG_RESULT([$ac_cv_func_lstat64])
1300 if test x$ac_cv_func_lstat64 = xyes ; then
1301 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1305 if test x$ac_cv_func_fstat64 = xno ; then
1306 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1308 #if defined(HAVE_UNISTD_H)
1311 #include <sys/stat.h>
1312 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1313 AC_MSG_RESULT([$ac_cv_func_fstat64])
1314 if test x$ac_cv_func_fstat64 = xyes ; then
1315 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1319 #################################################
1320 # Check whether struct stat has timestamps with sub-second resolution.
1323 samba_cv_stat_hires=no
1324 AC_CHECK_MEMBERS([struct stat.st_mtim.tv_nsec], # Linux, Solaris
1325 [samba_cv_stat_hires=yes])
1326 AC_CHECK_MEMBERS([struct stat.st_mtimensec], # BSD, if defined _POSIX_SOURCE
1327 [samba_cv_stat_hires=yes])
1328 AC_CHECK_MEMBERS([struct stat.st_mtimespec.tv_nsec], # BSD, if not defined _POSIX_SOURCE
1329 [samba_cv_stat_hires=yes])
1330 AC_CHECK_MEMBERS([struct stat.st_mtime_n], # AIX
1331 [samba_cv_stat_hires=yes])
1332 AC_CHECK_MEMBERS([struct stat.st_umtime], # Tru64
1333 [samba_cv_stat_hires=yes])
1335 if test x"$samba_cv_stat_hires" = x"yes" ; then
1336 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1337 [whether struct stat has sub-second timestamps])
1340 # recent FreeBSD, NetBSD have creation timestamps called birthtime:
1341 AC_CHECK_MEMBERS([struct stat.st_birthtimespec.tv_nsec])
1342 AC_CHECK_MEMBERS([struct stat.st_birthtime], AC_CHECK_MEMBERS([struct stat.st_birthtimensec]))
1345 AC_CACHE_CHECK([whether there is DOS flags support in the stat struct], samba_cv_stat_dos_flags,
1348 [#include <sys/stat.h>],
1350 int a = UF_DOS_ARCHIVE;
1351 int h = UF_DOS_HIDDEN;
1353 int s = UF_DOS_SYSTEM;
1354 int i = UF_DOS_NOINDEX;
1355 int f = UF_DOS_FLAGS;
1357 samba_cv_stat_dos_flags=yes, samba_cv_stat_dos_flags=no)
1360 if test x"$samba_cv_stat_dos_flags" = x"yes" ; then
1361 AC_DEFINE(HAVE_STAT_DOS_FLAGS, 1, [whether there is DOS flags support in the stat struct])
1364 #####################################
1365 # needed for SRV lookups
1366 AC_CHECK_LIB(resolv, dn_expand)
1367 AC_CHECK_LIB(resolv, _dn_expand)
1368 AC_CHECK_LIB(resolv, __dn_expand)
1371 # Check for the functions putprpwnam, set_auth_parameters,
1372 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1373 # Needed for OSF1 and HPUX.
1376 AC_LIBTESTFUNC(security, putprpwnam)
1377 AC_LIBTESTFUNC(sec, putprpwnam)
1379 AC_LIBTESTFUNC(security, set_auth_parameters)
1380 AC_LIBTESTFUNC(sec, set_auth_parameters)
1382 # UnixWare 7.x has its getspnam in -lgen
1383 AC_LIBTESTFUNC(gen, getspnam)
1385 AC_LIBTESTFUNC(security, getspnam)
1386 AC_LIBTESTFUNC(sec, getspnam)
1388 AC_LIBTESTFUNC(security, bigcrypt)
1389 AC_LIBTESTFUNC(sec, bigcrypt)
1391 AC_LIBTESTFUNC(security, getprpwnam)
1392 AC_LIBTESTFUNC(sec, getprpwnam)
1394 AC_CHECK_FUNCS(strsignal)
1396 ############################################
1397 # Check if we have libattr
1400 AC_SEARCH_LIBS(getproplist, [proplist])
1401 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1402 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1403 AC_CHECK_FUNCS(sizeof_proplist_entry)
1406 AC_SEARCH_LIBS(getxattr, [attr])
1407 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1408 AC_CHECK_FUNCS(getea fgetea lgetea listea flistea llistea)
1409 AC_CHECK_FUNCS(removeea fremoveea lremoveea setea fsetea lsetea)
1410 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1411 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1412 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1413 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1417 ########################################################
1418 # Check if attropen() is present if this is Solaris
1421 AC_CHECK_FUNCS(attropen)
1425 ########################################################
1426 # Do xattr functions take additional options like on Darwin?
1427 if test x"$ac_cv_func_getxattr" = x"yes" ; then
1428 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
1430 LIBS="$LIBS $ACL_LIBS"
1432 #include <sys/types.h>
1433 #if HAVE_ATTR_XATTR_H
1434 #include <attr/xattr.h>
1435 #elif HAVE_SYS_XATTR_H
1436 #include <sys/xattr.h>
1439 getxattr(0, 0, 0, 0, 0, 0);
1441 [smb_attr_cv_xattr_add_opt=yes],
1442 [smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
1444 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
1445 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
1449 # Check if we have extattr
1451 *freebsd4* | *dragonfly* )
1452 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1455 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_file extattr_delete_link)
1456 AC_CHECK_FUNCS(extattr_get_fd extattr_get_file extattr_get_link)
1457 AC_CHECK_FUNCS(extattr_list_fd extattr_list_file extattr_list_link)
1458 AC_CHECK_FUNCS(extattr_set_fd extattr_set_file extattr_set_link)
1468 AC_ARG_ENABLE(pie, [AS_HELP_STRING([--enable-pie], [Turn on pie support if available (default=yes)])])
1470 if test "x$enable_pie" != xno
1472 AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie,
1474 cat > conftest.c <<EOF
1476 main () { return 0;}
1478 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1486 if test x"${samba_cv_fpie}" = x"yes"
1495 AC_ARG_ENABLE(relro, [AS_HELP_STRING([--enable-relro], [Turn on Relocations Read-Only (relro) support if available (default=yes)])])
1497 if test "x$enable_relro" != xno
1499 AC_CACHE_CHECK([for -Wl,-z,relro], samba_cv_relro,
1501 cat > conftest.c <<EOF
1503 main () { return 0;}
1505 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -Wl,-z,relro -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1513 if test x"${samba_cv_relro}" = x"yes"
1515 RELRO_LDFLAGS="-Wl,-z,relro"
1523 # Assume non-shared by default and override below
1526 # these are the defaults, good for lots of systems
1531 SHLD="\${CC} \${CFLAGS}"
1532 PICFLAG="${PIE_CFLAGS}"
1536 # this bit needs to be modified for each OS that supports share libs
1537 # You need to specify how to create a shared library and
1538 # how to compile C code to produce PIC object files
1540 AC_MSG_CHECKING([ability to build shared libraries])
1542 # and these are for particular systems
1544 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
1545 case "$host_os" in *linux*)
1546 AC_DEFINE(LINUX,1,[Whether the host os is linux]) ;;
1549 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1550 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1551 LDSHFLAGS_Z_NODEFS="-Wl,--allow-shlib-undefined"
1553 DYNEXP="-Wl,--export-dynamic"
1555 SONAMEFLAG="-Wl,-soname="
1556 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1558 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1562 if test "${GCC}" = "yes"; then
1564 SONAMEFLAG="-Wl,-soname="
1565 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1570 ## ${CFLAGS} added for building 64-bit shared
1571 ## libs using Sun's Compiler
1572 LDSHFLAGS="-G \${CFLAGS}"
1574 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1575 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1577 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1580 SONAMEFLAG="-Wl,-h,"
1581 PICFLAG="-KPIC" # Is this correct for SunOS
1582 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1583 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1585 *netbsd* | *freebsd* | *dragonfly* )
1588 DYNEXP="-Wl,--export-dynamic"
1589 SONAMEFLAG="-Wl,-soname,"
1590 PICFLAG="-fPIC -DPIC"
1591 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1592 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1594 *openbsd*) BLDSHARED="true"
1596 DYNEXP="-Wl,-Bdynamic"
1597 SONAMEFLAG="-Wl,-soname,"
1599 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1600 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1602 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1604 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1608 LDSHFLAGS="-set_version sgi1.0 -shared"
1609 SONAMEFLAG="-soname "
1611 if test "${GCC}" = "yes"; then
1616 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1618 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1620 # use expfull to export underscored symbols
1621 # add rtl to remove /lib/crt0.o warning
1622 LDSHFLAGS="-Wl,-G,-bexpfull,-bbigtoc,-brtl"
1623 DYNEXP="-Wl,-brtl,-bexpfull,-bbigtoc"
1625 # as AIX code is always position independent...
1626 # .po will just create compile warnings, use po.o:
1627 if test "${GCC}" != "yes"; then
1628 ## for funky AIX compiler using strncpy()
1629 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1632 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1633 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1634 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1636 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1637 # Use special PIC flags for the native HP-UX compiler.
1640 LDSHFLAGS="-b -Wl,-B,symbolic,-b,-z"
1641 SONAMEFLAG="-Wl,+h "
1643 if test "${GCC}" = "yes"; then
1646 PICFLAG="+z +ESnolit"
1648 if test "$host_cpu" = "ia64"; then
1651 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32"
1654 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1656 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1657 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1659 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1660 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1662 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1665 SONAMEFLAG="-Wl,-soname,"
1667 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1668 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1670 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1671 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1673 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1676 SONAMEFLAG="-Wl,-soname,"
1678 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1680 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1681 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1683 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1684 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1686 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1688 *-univel-*) if [ test "$GCC" != yes ]; then
1689 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1694 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1696 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1699 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1700 if [ test "$GCC" != yes ]; then
1701 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1704 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1706 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1711 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1713 LDSHFLAGS="-dynamiclib -flat_namespace -undefined suppress"
1714 CFLAGS="$CFLAGS -fno-common"
1717 MODULE_EXPORTS="-exported_symbols_list \$(srcdir)/exports/modules-darwin.syms"
1719 # Since gcc doesn't fail on unrecognised options, the
1720 # PIE test incorrectly succeeds. Darwin gcc does not
1721 # actually support the PIE stuff.
1724 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1728 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1732 if test "$enable_shared" != "yes"; then
1736 if test "$enable_shared" = yes -a "${ac_cv_gnu_ld_version_script}" = yes; then
1737 DSO_EXPORTS=\$\(DSO_EXPORTS_CMD\)
1740 if test x"$BLDSHARED" = x"true" ; then
1741 LDFLAGS="$LDFLAGS -L./bin"
1744 AC_MSG_RESULT($BLDSHARED)
1746 for flags in "-Wl,--as-needed" "-Wl,-z,ignore" "-z ignore" ; do
1747 saved_ldflags="$LDFLAGS"
1748 AC_MSG_CHECKING([if $flags works])
1749 LDFLAGS="$flags $saved_ldflags"
1751 [AC_MSG_RESULT([yes])
1752 LD_AS_NEEDED_FLAG=$flags
1753 ld_as_needed_flag_found=yes],
1754 AC_MSG_RESULT([no]))
1755 LDFLAGS="$LD_AS_NEEDED_FLAG $saved_ldflags"
1756 test x"$ld_as_needed_flag_found" = xyes && break
1759 # for historical reasons almost all linkers don't complain about unresolved
1760 # symbols in shared libs. Except for the internal samba modules we want to get
1761 # errors when we produce a shared lib with unresolved symbols. On some
1762 # platforms unresolved symbols might be intended, so we might have to add
1763 # platform specific exceptions here.
1765 for flags in "-Wl,-z,defs" "-error_unresolved" "-Wl,-error_unresolved" ; do
1766 saved_ldflags="$LDFLAGS"
1767 AC_MSG_CHECKING([if $flags works])
1768 LDFLAGS="$flags $saved_ldflags"
1770 [AC_MSG_RESULT([yes])
1771 LDSHFLAGS_Z_DEFS=$flags
1772 ldshflags_z_defs_found=yes],
1773 AC_MSG_RESULT([no]))
1774 LDFLAGS=$saved_ldflags
1775 test x"$ldshflags_z_defs_found" = xyes && break
1778 AC_MSG_CHECKING([LDSHFLAGS_Z_DEFS])
1779 AC_MSG_RESULT([$LDSHFLAGS_Z_DEFS])
1780 AC_MSG_CHECKING([LDFLAGS])
1781 AC_MSG_RESULT([$LDFLAGS])
1782 AC_MSG_CHECKING([DYNEXP])
1783 AC_MSG_RESULT([$DYNEXP])
1785 #######################################################
1786 # test whether building a shared library actually works
1787 if test $BLDSHARED = true; then
1789 AC_MSG_CHECKING([SHLD])
1790 AC_MSG_RESULT([$SHLD])
1791 AC_MSG_CHECKING([LDSHFLAGS])
1792 AC_MSG_RESULT([$LDSHFLAGS])
1794 AC_MSG_CHECKING([SHLIBEXT])
1795 AC_MSG_RESULT([$SHLIBEXT])
1796 AC_MSG_CHECKING([SONAMEFLAG])
1797 AC_MSG_RESULT([$SONAMEFLAG])
1799 AC_MSG_CHECKING([PICFLAG])
1800 AC_MSG_RESULT([$PICFLAG])
1802 AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX])
1803 AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX])
1805 AC_CACHE_CHECK([whether building shared libraries actually works],
1806 [ac_cv_shlib_works],[
1807 # try building a trivial shared library
1808 ac_cv_shlib_works=no
1809 # The $SHLD and $LDSHFLAGS variables may contain references to other
1810 # variables so they need to be eval'ed.
1811 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o \
1812 shlib.o ${srcdir-.}/../tests/shlib.c && \
1813 `eval echo $SHLD` `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
1814 shlib.o && ac_cv_shlib_works=yes
1815 rm -f "shlib.$SHLIBEXT" shlib.o
1818 if test $ac_cv_shlib_works = no; then
1823 if test x"$BLDSHARED" != x"true"; then
1824 LDSHFLAGS="shared-libraries-disabled"
1825 SONAMEFLAG="shared-libraries-disabled"
1826 NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled"
1827 SHLD="shared-libraries-disabled"
1828 PICFLAG="${PIE_CFLAGS}"
1829 SHLIBEXT="shared_libraries_disabled"
1830 merged_build_possible=no
1833 AC_MSG_CHECKING([used PICFLAG])
1834 AC_MSG_RESULT([$PICFLAG])
1836 AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension])
1838 AC_LIBREPLACE_RUNTIME_LIB_PATH_VAR
1841 ###########################################################
1843 # Configuration of subsystems / libraries
1845 ###########################################################
1849 UNINSTALLLIBCMD_SH=:
1852 if test $BLDSHARED = true; then
1853 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
1854 UNINSTALLLIBCMD_SH="rm -f"
1856 if test $enable_static = yes; then
1857 INSTALLLIBCMD_A="\$(INSTALLCMD)"
1858 UNINSTALLLIBCMD_A="rm -f"
1861 #################################################
1862 # --disable-shared-libs
1863 # can be used to disable the internal use of shared libs altogether
1864 # (this only has an effect when building shared libs is enabled)
1869 AC_MSG_CHECKING(whether to use shared libraries internally)
1870 AC_ARG_ENABLE([shared-libs],
1871 AS_HELP_STRING([--enable-shared-libs],
1872 [Use shared libraries internally (default=yes)]),
1873 [enable_shared_libs=$enableval],
1874 [enable_shared_libs=yes])
1876 if test x"$enable_shared_libs" != x"no" ; then
1877 USESHARED=$BLDSHARED
1880 AC_MSG_RESULT([$USESHARED])
1882 if test x"$enable_shared_libs" = x"yes" -a x"$BLDSHARED" != x"true" ; then
1883 AC_MSG_WARN([--enable-shared-libs: no support for shared libraries])
1886 #################################################
1887 # --with-static-libs=LIBS:
1888 # link (internal) libs dynamically or statically?
1890 # If a subsystem is built as a library then this controls whether they are
1891 # linked into Samba targets statically or dynamically:
1893 # * If we build the shared library at all, we link dynamically by default.
1895 # * We only link statically if we don't build shared or if the library
1896 # appears in the --with-static-libs configure option.
1899 # --with-static-libs=libtalloc makes use of libtalloc.a instead
1900 # of linking the dynamic variant with -ltalloc.
1902 # NOTE: This option only affects libraries that we do not only build
1903 # but that samba also links against as libraries (as opposed to linking
1904 # the plain object files. - This has to be configured in Makefile.in.
1905 # So in particular it does not harm to give invalid or unknown names here.
1908 AC_ARG_WITH([static-libs],
1909 [AS_HELP_STRING([--with-static-libs=LIBS],
1910 [Comma-separated list of names of (internal) libraries to link statically (instead of dynamically)])],
1911 [AS_IF([test $withval],
1912 [for lib in `echo $withval | sed -e 's/,/ /g'` ; do
1913 [lib=`echo $lib | tr '[a-z]' '[A-Z]'`]
1914 eval LINK_$lib=STATIC
1920 # until we have organized other internal subsystems (as util, registry
1921 # and smbconf) into shared libraries, we CAN NOT link libnetapi
1922 # dynamically to samba programs.
1924 LINK_LIBNETAPI=STATIC
1926 LINK_LIBSMBCLIENT=STATIC
1929 # The library versions are hardcoded here
1930 # and filled into the LIBFOO_SOVER variable.
1932 # TODO: for talloc and tdb (at least), these should
1933 # be extracted from their respective source directories
1935 AC_ARG_ENABLE(external_libtalloc, [AS_HELP_STRING([--enable-external-libtalloc], [Enable external talloc [default=auto]])],
1936 [ enable_external_libtalloc=$enableval ], [ enable_external_libtalloc=auto ])
1938 if test "x$enable_external_libtalloc" != xno
1940 PKG_CHECK_MODULES(LIBTALLOC, talloc >= 2.0.1,
1941 [ enable_external_libtalloc=yes ],
1942 [ if test x$enable_external_libtalloc = xyes; then
1943 AC_MSG_ERROR([Unable to find libtalloc])
1945 enable_external_libtalloc=no
1950 if test "x$enable_external_libtalloc" = xno
1952 m4_include(../lib/talloc/libtalloc.m4)
1953 LINK_LIBTALLOC=STATIC
1954 SMB_LIBRARY(talloc, 2)
1956 for obj in ${TALLOC_OBJ}; do
1957 LIBTALLOC_OBJ0="${LIBTALLOC_OBJ0} ${tallocdir}/${obj}"
1959 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TALLOC_CFLAGS}"
1960 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CONFIGURE_CPPFLAGS} ${TALLOC_CFLAGS}"
1961 AC_SUBST(LIBTALLOC_OBJ0)
1963 TALLOCTORT="bin/talloctort\$(EXEEXT)"
1964 AC_SUBST(TALLOCTORT)
1968 AC_ARG_ENABLE(external_libtdb,
1969 [AS_HELP_STRING([--enable-external-libtdb],
1970 [Enable external tdb [default=auto]])],
1971 [ enable_external_libtalloc=$enableval ],
1972 [ enable_external_libtalloc=auto ])
1974 if test "x$enable_external_libtdb" != xno
1976 PKG_CHECK_MODULES(LIBTDB, tdb >= 1.1.4,
1977 [ enable_external_libtdb=yes ],
1979 if test x$enable_external_libtdb = xyes; then
1980 AC_MSG_ERROR([Unable to find libtdb])
1982 enable_external_libtdb=no
1987 AC_SUBST(LIBTDB_OBJ0)
1988 if test "x$enable_external_libtdb" = xno
1990 m4_include(../lib/tdb/libtdb.m4)
1994 for obj in ${TDB_OBJ}; do
1995 LIBTDB_OBJ0="${LIBTDB_OBJ0} ${tdbdir}/${obj}"
1997 AC_SUBST(LIBTDB_OBJ0)
1998 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TDB_CFLAGS}"
1999 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CONFIGURE_CPPFLAGS} ${TDB_CFLAGS}"
2001 TDBBACKUP="bin/tdbbackup\$(EXEEXT)"
2003 TDBDUMP="bin/tdbdump\$(EXEEXT)"
2005 TDBTOOL="bin/tdbtool\$(EXEEXT)"
2007 TDBTORTURE="bin/tdbtorture\$(EXEEXT)"
2008 AC_SUBST(TDBTORTURE)
2009 ac_cv_have_tdb_err_nesting=yes
2011 AC_TRY_COMPILE([#include "tdb.h"],
2012 [enum TDB_ERROR err = TDB_ERR_NESTING],
2013 ac_cv_have_tdb_err_nesting=yes,
2014 ac_cv_have_tdb_err_nesting=no)
2017 if test x"$ac_cv_have_tdb_err_nesting" = xyes; then
2018 AC_DEFINE(HAVE_TDB_ERR_NESTING, 1, [Whether we have TDB_ERR_NESTING])
2021 SMB_LIBRARY(netapi, 0)
2022 SMB_LIBRARY(smbclient, 0)
2023 SMB_LIBRARY(smbsharemodes, 0)
2024 SMB_LIBRARY(addns, 0, no, [undefined API])
2030 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
2031 AC_TRY_RUN([#include <stdio.h>
2032 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
2033 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
2034 if test x"$samba_cv_have_longlong" = x"yes"; then
2035 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
2036 AC_CHECK_TYPE(intptr_t, unsigned long long)
2038 AC_CHECK_TYPE(intptr_t, unsigned long)
2042 # Check if the compiler supports the LL prefix on long long integers.
2045 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
2046 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
2047 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
2048 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
2049 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
2053 AC_CACHE_CHECK([for 64 bit time_t],samba_cv_SIZEOF_TIME_T,[
2054 AC_TRY_RUN([#include <time.h>
2055 main() { exit((sizeof(time_t) == 8) ? 0 : 1); }],
2056 samba_cv_SIZEOF_TIME_T=yes,samba_cv_SIZEOF_TIME_T=no,samba_cv_SIZEOF_TIME_T=cross)])
2057 if test x"$samba_cv_SIZEOF_TIME_T" = x"yes"; then
2058 AC_DEFINE(SIZEOF_TIME_T,8,[The size of the 'time_t' type])
2061 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
2062 AC_TRY_RUN([#include <stdio.h>
2063 #include <sys/stat.h>
2064 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
2065 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
2066 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
2067 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
2070 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
2072 #if defined(HAVE_UNISTD_H)
2076 #include <sys/stat.h>
2077 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2078 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
2079 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
2080 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
2083 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
2085 #if defined(HAVE_UNISTD_H)
2089 #include <sys/stat.h>
2090 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
2091 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
2092 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
2093 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
2096 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
2098 #if defined(HAVE_UNISTD_H)
2102 #include <sys/stat.h>
2103 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2104 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
2105 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
2106 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
2109 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
2111 #if defined(HAVE_UNISTD_H)
2115 #include <sys/stat.h>
2116 main() { exit((sizeof(dev_t) == 8) ? 0 : 1); }],
2117 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
2118 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
2119 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
2122 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
2124 #if defined(HAVE_UNISTD_H)
2128 #include <sys/stat.h>
2129 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2130 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
2131 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
2132 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
2135 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIR64,[
2137 #if defined(HAVE_UNISTD_H)
2140 #include <sys/types.h>
2141 #include <dirent.h>],
2143 samba_cv_HAVE_STRUCT_DIR64=yes,samba_cv_HAVE_STRUCT_DIR64=no)])
2144 if test x"$samba_cv_HAVE_STRUCT_DIR64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2145 AC_DEFINE(HAVE_STRUCT_DIR64,1,[Whether the 'DIR64' abstract data type is available])
2148 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
2150 #if defined(HAVE_UNISTD_H)
2153 #include <sys/types.h>
2154 #include <dirent.h>],
2155 [struct dirent64 de;],
2156 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
2157 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2158 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
2161 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
2163 #if defined(HAVE_UNISTD_H)
2166 #include <sys/types.h>
2167 main() { dev_t dev; int i = major(dev); return 0; }],
2168 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
2169 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
2170 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
2173 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
2175 #if defined(HAVE_UNISTD_H)
2178 #include <sys/types.h>
2179 main() { dev_t dev; int i = minor(dev); return 0; }],
2180 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
2181 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
2182 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
2185 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
2187 #if defined(HAVE_UNISTD_H)
2190 #include <sys/types.h>
2191 main() { dev_t dev = makedev(1,2); return 0; }],
2192 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
2193 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
2194 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
2197 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
2198 AC_TRY_RUN([#include <stdio.h>
2199 main() { char c; c=250; exit((c > 0)?0:1); }],
2200 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
2201 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
2202 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
2205 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
2206 AC_TRY_COMPILE([#include <sys/types.h>
2208 void seekdir(DIR *d, long loc) { return; }],[return 0;],
2209 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
2210 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
2211 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
2214 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
2215 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
2216 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
2217 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
2218 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
2221 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
2223 #include <sys/time.h>
2224 #include <unistd.h>], [struct timeval tv; return gettimeofday(&tv, NULL);],
2225 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,
2226 samba_cv_HAVE_GETTIMEOFDAY_TZ=no)])
2227 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
2228 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday takes a tz argument])
2231 if test x"$samba_cv_WITH_PROFILE" = x"yes"; then
2233 # On some systems (eg. Linux) librt can pull in libpthread. We
2234 # don't want this to happen because libpthreads changes signal delivery
2235 # semantics in ways we are not prepared for. This breaks Linux oplocks
2236 # which rely on signals.
2238 AC_LIBTESTFUNC(rt, clock_gettime,
2240 AC_DEFINE(HAVE_CLOCK_GETTIME, 1,
2241 [Whether clock_gettime is available])
2242 SMB_CHECK_CLOCK_ID(CLOCK_MONOTONIC)
2243 SMB_CHECK_CLOCK_ID(CLOCK_PROCESS_CPUTIME_ID)
2244 SMB_CHECK_CLOCK_ID(CLOCK_REALTIME)
2249 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2250 AC_TRY_RUN([#include <sys/types.h>
2252 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2253 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2254 di->d_name[0] == 0) exit(0); exit(1);} ],
2255 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2256 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2257 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2260 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2261 AC_TRY_COMPILE([#include <sys/types.h>
2262 #include <utime.h>],
2263 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
2264 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2265 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2266 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2270 # Check utmp details, but only if our OS offers utmp.h
2271 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2272 dnl utmp and utmpx come in many flavours
2273 dnl We need to check for many of them
2274 dnl But we don't need to do each and every one, because our code uses
2275 dnl mostly just the utmp (not utmpx) fields.
2277 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
2279 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2280 AC_TRY_COMPILE([#include <sys/types.h>
2282 [struct utmp ut; ut.ut_name[0] = 'a';],
2283 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2284 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2285 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2288 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2289 AC_TRY_COMPILE([#include <sys/types.h>
2291 [struct utmp ut; ut.ut_user[0] = 'a';],
2292 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2293 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2294 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2297 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2298 AC_TRY_COMPILE([#include <sys/types.h>
2300 [struct utmp ut; ut.ut_id[0] = 'a';],
2301 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2302 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2303 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2306 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2307 AC_TRY_COMPILE([#include <sys/types.h>
2309 [struct utmp ut; ut.ut_host[0] = 'a';],
2310 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2311 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2312 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2315 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2316 AC_TRY_COMPILE([#include <sys/types.h>
2318 [struct utmp ut; time_t t; ut.ut_time = t;],
2319 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2320 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2321 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2324 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2325 AC_TRY_COMPILE([#include <sys/types.h>
2327 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2328 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2329 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2330 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2333 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2334 AC_TRY_COMPILE([#include <sys/types.h>
2336 [struct utmp ut; ut.ut_type = 0;],
2337 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2338 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2339 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2342 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2343 AC_TRY_COMPILE([#include <sys/types.h>
2345 [struct utmp ut; ut.ut_pid = 0;],
2346 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2347 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2348 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2351 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2352 AC_TRY_COMPILE([#include <sys/types.h>
2354 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2355 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2356 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2357 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2360 dnl Look for the IPv6 varient by preference. Many systems have both.
2361 AC_CACHE_CHECK([for ut_addr_v6 in utmp],samba_cv_HAVE_UT_UT_ADDR_V6,[
2362 AC_TRY_COMPILE([#include <sys/types.h>
2364 [struct utmp ut; ut.ut_addr_v6[0] = 0;],
2365 samba_cv_HAVE_UT_UT_ADDR_V6=yes,samba_cv_HAVE_UT_UT_ADDR_V6=no,samba_cv_HAVE_UT_UT_ADDR_V6=cross)])
2366 if test x"$samba_cv_HAVE_UT_UT_ADDR_V6" = x"yes"; then
2367 AC_DEFINE(HAVE_UT_UT_ADDR_V6,1,[Whether the utmp struct has a property ut_addr_v6])
2370 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2371 AC_TRY_COMPILE([#include <sys/types.h>
2373 [struct utmp ut; ut.ut_addr = 0;],
2374 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2375 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2376 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2379 if test x$ac_cv_func_pututline = xyes ; then
2380 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2381 AC_TRY_COMPILE([#include <sys/types.h>
2383 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2384 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2385 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2386 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2390 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2391 AC_TRY_COMPILE([#include <sys/types.h>
2392 #include <utmpx.h>],
2393 [struct utmpx ux; ux.ut_syslen = 0;],
2394 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2395 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2396 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2403 ICONV_LOOK_DIRS="/usr /usr/local /sw /opt"
2404 AC_ARG_WITH(libiconv,
2405 [AS_HELP_STRING([--with-libiconv=BASEDIR], [Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto)])],
2407 if test "$withval" = "no" ; then
2408 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2410 if test "$withval" != "yes" ; then
2412 ICONV_LOOK_DIRS="$withval"
2417 for i in $ICONV_LOOK_DIRS ; do
2420 save_LDFLAGS="$LDFLAGS"
2421 save_CPPFLAGS="$CPPFLAGS"
2423 iconv_current_LIBS=""
2424 iconv_current_LDFLAGS=""
2425 iconv_current_CPPFLAGS=""
2430 # This is here to handle -withval stuff for --with-libiconv
2431 # Perhaps we should always add a -L
2432 CPPFLAGS="$save_CPPFLAGS -I$i/include"
2434 # Check lib and lib32 library variants to cater for IRIX ABI-specific
2435 # installation paths. This gets a little tricky since we might have iconv
2436 # in both libiconv and in libc. In this case the jm_ICONV test will always
2437 # succeed when the header is found. To counter this, make sure the
2438 # library directory is there and check the ABI directory first (which
2439 # should be harmless on other systems, but causes tons of linker warnings on
2440 # 64bit Ubuntu systems).
2441 # As the build farm doesn't seem to have any IRIX machines with iconv.h
2442 # installed, I've decided to fix the linker warnings.
2444 # For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2445 for l in "lib" "lib32" "lib/hpux32"; do
2446 if test -d "$i/$l" ; then
2447 LDFLAGS="$save_LDFLAGS -L$i/$l"
2449 export LDFLAGS LIBS CPPFLAGS
2450 # Try to find iconv(3)
2452 if test x"$ICONV_FOUND" = "xyes" ; then
2459 if test x"$ICONV_FOUND" = "xyes" ; then
2460 iconv_current_LDFLAGS="-L$i/$libext"
2461 iconv_current_CPPFLAGS="-I$i/include"
2463 if test x"$jm_cv_lib_iconv" != x; then
2464 iconv_current_LIBS="$LIBS -l$jm_cv_lib_iconv"
2466 # We found iconv in libc.
2467 iconv_current_LIBS=""
2472 if test x"$ICONV_FOUND" = "xyes" ; then
2474 LDFLAGS="$save_LDFLAGS $iconv_current_LDFLAGS"
2475 CPPFLAGS="$save_CPPFLAGS $iconv_current_CPPFLAGS"
2476 LIBS="$save_LIBS $iconv_current_LIBS"
2477 export LDFLAGS LIBS CPPFLAGS
2479 default_dos_charset=no
2480 default_display_charset=no
2481 default_unix_charset=no
2483 # check for default dos charset name
2484 for j in CP850 IBM850 ; do
2486 default_dos_charset="$ICONV_CHARSET"
2487 if test x"$default_dos_charset" = x"$j"; then
2492 # check for default display charset name
2493 for j in ASCII 646 ; do
2495 default_display_charset="$ICONV_CHARSET"
2496 if test x"$default_display_charset" = x"$j"; then
2501 # check for default unix charset name
2502 for j in UTF-8 UTF8 ; do
2504 default_unix_charset="$ICONV_CHARSET"
2505 if test x"$default_unix_charset" = x"$j"; then
2510 if test "$default_dos_charset" != "no" -a \
2511 "$default_dos_charset" != "cross" -a \
2512 "$default_display_charset" != "no" -a \
2513 "$default_display_charset" != "cross" -a \
2514 "$default_unix_charset" != "no" -a \
2515 "$default_unix_charset" != "cross"
2517 samba_cv_HAVE_NATIVE_ICONV=yes
2519 if test "$default_dos_charset" = "cross" -o \
2520 "$default_display_charset" = "cross" -o \
2521 "$default_unix_charset" = "cross"
2523 samba_cv_HAVE_NATIVE_ICONV=cross
2525 samba_cv_HAVE_NATIVE_ICONV=no
2529 # At this point, we have a libiconv candidate. We know that
2530 # we have the right headers and libraries, but we don't know
2531 # whether it does the conversions we want. We can't test this
2532 # because we are cross-compiling. This is not necessarily a big
2533 # deal, since we can't guarantee that the results we get now will
2534 # match the results we get at runtime anyway.
2535 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"cross" ; then
2536 default_dos_charset="CP850"
2537 default_display_charset="ASCII"
2538 default_unix_charset="UTF-8"
2539 samba_cv_HAVE_NATIVE_ICONV=yes
2540 AC_MSG_WARN(assuming the libiconv in $iconv_current_LDFLAGS can convert)
2541 AC_MSG_WARN([$default_dos_charset, $default_display_charset and $default_unix_charset to UCS-16LE])
2544 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes" ; then
2546 CPPFLAGS=$save_CPPFLAGS
2547 LDFLAGS=$save_LDFLAGS
2550 if test x"$iconv_current_LIBS" != x; then
2551 LIBS="$LIBS $iconv_current_LIBS"
2554 # Add the flags we need to CPPFLAGS and LDFLAGS
2555 CPPFLAGS="$CPPFLAGS $iconv_current_CPPFLAGS"
2556 LDFLAGS="$LDFLAGS $iconv_current_LDFLAGS"
2558 # Turn the #defines into string literals
2559 default_dos_charset="\"$default_dos_charset\""
2560 default_display_charset="\"$default_display_charset\""
2561 default_unix_charset="\"$default_unix_charset\""
2563 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2564 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2565 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
2566 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2571 # We didn't find a working iconv, so keep going
2574 # We only need to clean these up here for the next pass through the loop
2575 CPPFLAGS=$save_CPPFLAGS
2576 LDFLAGS=$save_LDFLAGS
2578 export LDFLAGS LIBS CPPFLAGS
2583 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2584 AC_MSG_WARN([Sufficient support for iconv function was not found.
2585 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2586 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2587 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
2588 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2592 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2594 #include <sys/types.h>
2597 #define F_GETLEASE 1025
2600 int fd = open("/dev/null", O_RDONLY);
2601 return fcntl(fd, F_GETLEASE, 0) == -1;
2604 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2605 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2606 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2609 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2611 #include <sys/types.h>
2615 #define F_NOTIFY 1026
2618 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2621 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2622 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2623 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2626 AC_CACHE_CHECK([for inotify support],samba_cv_HAVE_INOTIFY,[
2627 AC_CHECK_HEADERS(linux/inotify.h asm/unistd.h sys/inotify.h)
2628 AC_CHECK_FUNCS(inotify_init)
2629 AC_HAVE_DECL(__NR_inotify_init, [#include <asm/unistd.h>])
2631 samba_cv_HAVE_INOTIFY=yes,
2632 samba_cv_HAVE_INOTIFY=no,
2633 samba_cv_HAVE_INOTIFY=cross)
2635 if test x"$ac_cv_func_inotify_init" = x"yes" -a x"$ac_cv_header_linux_inotify_h" = x"yes"; then
2636 AC_DEFINE(HAVE_INOTIFY,1,[Whether kernel has inotify support])
2639 #################################################
2640 # Check if FAM notifications are available. For FAM info, see
2641 # http://oss.sgi.com/projects/fam/
2642 # http://savannah.nongnu.org/projects/fam/
2644 [AS_HELP_STRING([--enable-fam], [Turn on FAM support (default=auto)])])
2646 if test x$enable_fam != xno; then
2647 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2648 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2649 # On IRIX, libfam requires libC, but other FAM implementations
2650 # might not need it.
2651 AC_CHECK_LIB(fam, FAMOpen2,
2652 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam"],
2653 [samba_cv_HAVE_LIBFAM=no])
2655 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2657 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2658 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC"],
2659 [samba_cv_HAVE_LIBFAM=no])
2660 unset samba_fam_xtra
2664 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2665 default_shared_modules="$default_shared_modules vfs_notify_fam"
2666 AC_TRY_COMPILE([#include <fam.h>],
2667 [enum FAMCodes code = FAMChanged;],
2668 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2669 [Whether fam.h contains a typedef for enum FAMCodes]),
2673 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2674 AC_MSG_ERROR(FAM support requested but FAM library not available )
2678 AC_SUBST(SMB_FAM_LIBS)
2680 #################################################
2681 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2683 SMB_CHECK_DMAPI([], AC_MSG_NOTICE(DMAPI support not present) )
2685 # Add TSM SM VFS module only if there are both GPFS and DMAPI support
2686 # Theoretically it should work with AIX JFS2 too but this needs testing
2687 if test x"$samba_cv_HAVE_GPFS" = x"yes" && test x"$samba_dmapi_libs" != x"" ; then
2688 default_shared_modules="$default_shared_modules vfs_tsmsm"
2691 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2693 #include <sys/types.h>
2696 #include <sys/file.h>
2698 #define LOCK_MAND 32
2699 #define LOCK_READ 64
2702 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2705 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2706 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2707 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2711 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2712 AC_TRY_COMPILE([#include <sys/types.h>
2713 #include <fcntl.h>],
2714 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2715 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2716 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2717 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2720 #################################################
2721 # Check for POSIX capability support
2723 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2724 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2727 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2730 AC_LIBTESTFUNC(cap, cap_get_proc)
2732 AC_CACHE_CHECK([for POSIX capabilities],
2733 samba_cv_HAVE_POSIX_CAPABILITIES,
2736 #include <sys/types.h>
2737 #include <sys/capability.h>
2740 cap_value_t vals[1];
2741 if (!(cap = cap_get_proc()))
2743 vals[0] = CAP_CHOWN;
2744 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2748 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2749 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2750 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2753 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2754 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2755 [Whether POSIX capabilities are available])
2763 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2764 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2767 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2768 AC_TRY_COMPILE([#include <sys/types.h>
2769 #if defined(HAVE_RPC_RPC_H)
2770 #include <rpc/rpc.h>
2773 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2774 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2775 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2778 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2779 AC_TRY_COMPILE([#include <sys/types.h>
2780 #if defined(HAVE_RPC_RPC_H)
2781 #include <rpc/rpc.h>
2784 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2785 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2786 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2789 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2790 AC_TRY_COMPILE([#include <sys/types.h>
2791 #if defined(HAVE_RPC_RPC_H)
2792 #include <rpc/rpc.h>
2795 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2796 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2797 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2800 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2801 AC_TRY_COMPILE([#include <sys/types.h>
2802 #if defined(HAVE_RPC_RPC_H)
2803 #include <rpc/rpc.h>
2806 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2807 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2808 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2812 dnl Some systems (SCO) have a problem including
2813 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2814 dnl as a #define in <prot.h> and as part of an enum
2818 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2819 AC_TRY_COMPILE([#include <sys/types.h>
2820 #ifdef HAVE_SYS_SECURITY_H
2821 #include <sys/security.h>
2823 #endif /* HAVE_SYS_SECURITY_H */
2824 #if defined(HAVE_RPC_RPC_H)
2825 #include <rpc/rpc.h>
2828 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2829 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2830 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2833 AC_MSG_CHECKING([for test routines])
2834 AC_TRY_RUN([#include "${srcdir-.}/../tests/trivial.c"],
2836 AC_MSG_ERROR([cant find test code. Aborting config]),
2837 AC_MSG_WARN([cannot run when cross-compiling]))
2839 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2840 AC_TRY_RUN([#include "${srcdir-.}/../tests/ftruncate.c"],
2841 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2842 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2843 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2846 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2847 AC_TRY_RUN([#include "${srcdir-.}/../tests/getgroups.c"],
2848 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2849 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2850 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2853 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
2854 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
2855 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
2856 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
2857 AC_CHECK_FUNCS(getpagesize)
2859 ################################################
2860 # look for a method of setting the effective uid
2863 if test $seteuid = no; then
2864 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2866 #define AUTOCONF_TEST 1
2867 #define USE_SETREUID 1
2868 #include "confdefs.h"
2869 #include "${srcdir-.}/lib/util_sec.c"],
2870 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2871 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2872 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2876 # we check for setresuid second as it conflicts with AIO on Linux.
2877 # see http://samba.org/~tridge/junkcode/aio_uid.c
2878 if test $seteuid = no; then
2879 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2881 #define AUTOCONF_TEST 1
2882 #define USE_SETRESUID 1
2883 #include "confdefs.h"
2884 #include "${srcdir-.}/lib/util_sec.c"],
2885 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2886 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2887 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2891 if test $seteuid = no; then
2892 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2894 #define AUTOCONF_TEST 1
2895 #define USE_SETEUID 1
2896 #include "confdefs.h"
2897 #include "${srcdir-.}/lib/util_sec.c"],
2898 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2899 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2900 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2904 if test $seteuid = no; then
2905 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2907 #define AUTOCONF_TEST 1
2908 #define USE_SETUIDX 1
2909 #include "confdefs.h"
2910 #include "${srcdir-.}/lib/util_sec.c"],
2911 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2912 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2913 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2917 AC_CACHE_CHECK([for the Darwin initgroups system call],
2918 samba_cv_DARWIN_INITGROUPS,
2920 #include <sys/syscall.h>
2923 [ syscall(SYS_initgroups, 16, NULL, NULL, 0); ],
2924 samba_cv_DARWIN_INITGROUPS=yes,
2925 samba_cv_DARWIN_INITGROUPS=no)
2928 if test x"$samba_cv_DARWIN_INITGROUPS" = x"yes" ; then
2929 AC_DEFINE(HAVE_DARWIN_INITGROUPS, 1,
2930 [Whether to use the Darwin-specific initgroups system call])
2933 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2934 AC_TRY_RUN([#include "${srcdir-.}/../tests/fcntl_lock.c"],
2935 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2936 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2937 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2940 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
2941 AC_TRY_RUN([#include "${srcdir-.}/../tests/fcntl_lock64.c"],
2942 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
2943 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
2944 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
2949 dnl Don't check for 64 bit fcntl locking if we know that the
2950 dnl glibc2.1 broken check has succeeded.
2953 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
2955 #if defined(HAVE_UNISTD_H)
2965 #ifdef HAVE_SYS_FCNTL_H
2966 #include <sys/fcntl.h>
2968 main() { struct flock64 fl64;
2969 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
2975 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
2977 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
2978 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
2982 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2983 AC_TRY_COMPILE([#include <sys/types.h>
2984 #include <sys/stat.h>
2985 #include <unistd.h>],
2986 [struct stat st; st.st_blocks = 0;],
2987 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2988 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2989 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2992 AC_CHECK_TYPES([blksize_t, blkcnt_t], [], [], [[#include <sys/stat.h>]])
2994 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2995 AC_TRY_COMPILE([#include <sys/types.h>
2996 #include <sys/stat.h>
2997 #include <unistd.h>],
2998 [struct stat st; st.st_blksize = 0;],
2999 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
3000 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
3001 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
3004 AC_CACHE_CHECK([for st_flags in struct stat],
3005 samba_cv_HAVE_STAT_ST_FLAGS,
3007 AC_TRY_COMPILE([#include <sys/types.h>
3008 #include <sys/stat.h>
3009 #include <unistd.h>],
3010 [struct stat st; st.st_flags = 0;],
3011 samba_cv_HAVE_STAT_ST_FLAGS=yes,
3012 samba_cv_HAVE_STAT_ST_FLAGS=no,
3013 samba_cv_HAVE_STAT_ST_FLAGS=cross)
3016 if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then
3017 AC_DEFINE(HAVE_STAT_ST_FLAGS, 1,
3018 [Whether the stat struct has a st_flags member])
3021 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
3023 #include <sys/types.h>
3024 #include <sys/acl.h>
3025 #if defined(HAVE_RPCSVC_NIS_H)
3026 #include <rpcsvc/nis.h>
3029 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
3030 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
3031 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
3034 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
3040 void exit_on_core(int ignored) {
3046 signal(SIGSEGV, exit_on_core);
3047 newpath = realpath("/tmp", NULL);
3048 exit((newpath != NULL) ? 0 : 1);
3051 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
3052 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
3053 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
3056 #################################################
3057 # check for AFS clear-text auth support
3058 samba_cv_WITH_AFS=no
3059 AC_MSG_CHECKING(whether to use AFS clear-text auth)
3061 [AS_HELP_STRING([--with-afs], [Include AFS clear-text auth support (default=no)])],
3062 [ case "$withval" in
3064 AC_MSG_RESULT($withval)
3065 samba_cv_WITH_AFS=$withval
3074 ####################################################
3075 # check for Linux-specific AFS fake-kaserver support
3076 samba_cv_WITH_FAKE_KASERVER=no
3077 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
3078 AC_ARG_WITH(fake-kaserver,
3079 [AS_HELP_STRING([--with-fake-kaserver], [Include AFS fake-kaserver support (default=no)])],
3080 [ case "$withval" in
3082 AC_MSG_RESULT($withval)
3083 samba_cv_WITH_FAKE_KASERVER=$withval
3092 #################################################
3093 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
3094 if test x"$samba_cv_WITH_AFS" != x"no" ||
3095 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
3097 # see if this box has the OpenSSL DES libraries
3098 AC_CHECK_LIB( crypto, DES_pcbc_encrypt, LIBS="$LIBS -lcrypto" , [AC_ERROR(OpenSSL library: libcrypto ot found!)] )
3100 # see if this box has the afs-headers in /usr/include/afs
3101 AC_MSG_CHECKING(for /usr/include/afs)
3102 if test -d /usr/include/afs; then
3110 AC_CHECK_HEADERS(afs.h afs/afs.h)
3111 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
3112 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
3113 test x"$samba_cv_WITH_AFS" = x"auto"; then
3114 AC_MSG_WARN([AFS cannot be supported without afs.h])
3116 AC_MSG_ERROR([AFS cannot be supported without afs.h])
3119 have_afs_headers=yes
3123 FAKE_KASERVER_OBJ=""
3124 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
3125 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
3126 FAKE_KASERVER_OBJ="utils/net_afs.o"
3128 AC_SUBST(FAKE_KASERVER_OBJ)
3130 #################################################
3131 # check whether to compile AFS/NT ACL mapping module
3132 samba_cv_WITH_VFS_AFSACL=no
3133 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
3134 AC_ARG_WITH(vfs-afsacl,
3135 [AS_HELP_STRING([--with-vfs-afsacl], [Include AFS to NT ACL mapping module (default=no)])],
3136 [ case "$withval" in
3138 AC_MSG_RESULT($withval)
3139 samba_cv_WITH_VFS_AFSACL=yes
3148 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
3149 default_shared_modules="$default_shared_modules vfs_afsacl"
3152 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
3153 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
3156 #################################################
3157 # check for the DFS clear-text auth system
3158 AC_MSG_CHECKING(whether to use DFS clear-text auth)
3160 [AS_HELP_STRING([--with-dce-dfs], [Include DCE/DFS clear-text auth support (default=no)])],
3161 [ case "$withval" in
3164 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
3173 ########################################################
3174 # Compile with LDAP support?
3176 with_ldap_support=auto
3177 AC_MSG_CHECKING([for LDAP support])
3180 [AS_HELP_STRING([--with-ldap], [LDAP support (default yes)])],
3181 [ case "$withval" in
3183 with_ldap_support=$withval
3187 AC_MSG_RESULT($with_ldap_support)
3192 AC_SUBST(SMBLDAPUTIL)
3196 if test x"$with_ldap_support" != x"no"; then
3198 ##################################################################
3199 # first test for ldap.h and lber.h
3200 # (ldap.h is required for this test)
3201 AC_CHECK_HEADERS(ldap.h lber.h)
3203 if test x"$ac_cv_header_ldap_h" != x"yes"; then
3204 if test x"$with_ldap_support" = x"yes"; then
3205 AC_MSG_ERROR(ldap.h is needed for LDAP support)
3207 AC_MSG_WARN(ldap.h is needed for LDAP support)
3210 with_ldap_support=no
3213 ##################################################################
3214 # HP/UX does not have ber_tag_t in lber.h - it must be configured as
3215 # unsigned int in include/includes.h
3218 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3219 AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux)
3220 with_ldap_support=yes
3223 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
3224 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
3225 if test x"$with_ldap_support" = x"yes"; then
3226 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
3228 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3230 with_ldap_support=no
3236 if test x"$with_ldap_support" != x"no"; then
3239 ##################################################################
3240 # we might need the lber lib on some systems. To avoid link errors
3241 # this test must be before the libldap test
3242 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
3244 ########################################################
3245 # If ber_sockbuf_add_io() is available we can add
3246 # SASL wrapping hooks
3247 AC_CHECK_FUNC_EXT(ber_sockbuf_add_io,$LDAP_LIBS)
3249 AC_CACHE_CHECK([for LDAP_OPT_SOCKBUF],samba_cv_HAVE_LDAP_OPT_SOCKBUF,[
3250 AC_TRY_COMPILE([#include <ldap.h>],
3251 [int val = LDAP_OPT_SOCKBUF;],
3252 samba_cv_HAVE_LDAP_OPT_SOCKBUF=yes,
3253 samba_cv_HAVE_LDAP_OPT_SOCKBUF=no)])
3255 if test x"$ac_cv_func_ext_ber_sockbuf_add_io" = x"yes" -a \
3256 x"$samba_cv_HAVE_LDAP_OPT_SOCKBUF" = x"yes"; then
3257 AC_DEFINE(HAVE_LDAP_SASL_WRAPPING, 1, [Support for SASL wrapping])
3260 #######################################################
3261 # if we have LBER_OPT_LOG_PRINT_FN, we can intercept
3262 # ldap logging and print it out in the samba logs
3263 AC_CACHE_CHECK([for LBER_OPT_LOG_PRINT_FN],
3264 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN,
3265 [AC_TRY_COMPILE([#include <lber.h>],
3266 [int val = LBER_OPT_LOG_PRINT_FN;],
3267 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=yes,
3268 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=no)])
3270 if test x"$samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN" = x"yes"; then
3271 AC_DEFINE(HAVE_LBER_LOG_PRINT_FN, 1,
3272 [Support for LDAP/LBER logging interception])
3275 ########################################################
3276 # now see if we can find the ldap libs in standard paths
3277 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3279 ########################################################
3280 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3281 # Check found in pam_ldap 145.
3282 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3284 LIBS="$LIBS $LDAP_LIBS"
3285 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3289 [ldap_set_rebind_proc(0, 0, 0);],
3290 [smb_ldap_cv_ldap_set_rebind_proc=3],
3291 [smb_ldap_cv_ldap_set_rebind_proc=2]
3295 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3297 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3299 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3300 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3301 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3302 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3303 default_shared_modules="$default_shared_modules";
3304 SMBLDAP="lib/smbldap.o"
3305 SMBLDAPUTIL="lib/smbldap_util.o"
3306 with_ldap_support=yes
3307 AC_MSG_CHECKING(whether LDAP support is used)
3310 if test x"$with_ldap_support" = x"yes"; then
3311 AC_MSG_ERROR(libldap is needed for LDAP support)
3313 AC_MSG_WARN(libldap is needed for LDAP support)
3317 with_ldap_support=no
3323 #################################################
3324 # active directory support
3326 with_ads_support=auto
3327 AC_MSG_CHECKING([for Active Directory and krb5 support])
3330 [AS_HELP_STRING([--with-ads], [Active Directory support (default auto)])],
3331 [ case "$withval" in
3333 with_ads_support="$withval"
3337 AC_MSG_RESULT($with_ads_support)
3342 if test x"$with_ldap_support" != x"yes"; then
3344 if test x"$with_ads_support" = x"yes"; then
3345 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3346 elif test x"$with_ads_support" = x"auto"; then
3347 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3353 # Check to see whether there is enough LDAP functionality to be able
3354 # to build AD support.
3356 # HPUX only has ldap_init; ok, we take care of this in smbldap.c
3359 AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS)
3361 if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then
3362 if test x"$with_ads_support" = x"yes"; then
3363 AC_MSG_ERROR(Active Directory support on HPUX requires ldap_init)
3364 elif test x"$with_ads_support" = x"auto"; then
3365 AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX))
3371 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3373 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3374 if test x"$with_ads_support" = x"yes"; then
3375 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3376 elif test x"$with_ads_support" = x"auto"; then
3377 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3385 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3387 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3388 if test x"$with_ads_support" = x"yes"; then
3389 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3390 elif test x"$with_ads_support" = x"auto"; then
3391 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3398 if test x"$with_ads_support" != x"no"; then
3400 # Do no harm to the values of CFLAGS and LIBS while testing for
3403 if test x$FOUND_KRB5 = x"no"; then
3404 #################################################
3405 # check for location of Kerberos 5 install
3406 AC_MSG_CHECKING(for kerberos 5 install path)
3408 [AS_HELP_STRING([--with-krb5=base-dir], [Locate Kerberos 5 support (default=/usr)])],
3409 [ case "$withval" in
3411 AC_MSG_RESULT(no krb5-path given)
3418 AC_MSG_RESULT($withval)
3419 KRB5_CFLAGS="-I$withval/include"
3420 KRB5_CPPFLAGS="-I$withval/include"
3421 KRB5_LDFLAGS="-L$withval/lib"
3423 if test -x "$withval/bin/krb5-config"; then
3424 KRB5CONFIG=$withval/bin/krb5-config
3428 AC_MSG_RESULT(no krb5-path given)
3432 #################################################
3433 # check for krb5-config from recent MIT and Heimdal kerberos 5
3434 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3435 AC_MSG_CHECKING(for working krb5-config)
3436 if test -x "$KRB5CONFIG" && $KRB5CONFIG --libs gssapi > /dev/null ; then
3437 ac_save_CFLAGS=$CFLAGS
3438 CFLAGS="";export CFLAGS
3439 ac_save_LDFLAGS=$LDFLAGS
3440 LDFLAGS="";export LDFLAGS
3441 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3442 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3443 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3444 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3445 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3446 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3450 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3453 if test x$FOUND_KRB5 = x"no"; then
3454 #################################################
3455 # see if this box has the SuSE location for the heimdal krb implementation
3456 AC_MSG_CHECKING(for /usr/include/heimdal)
3457 if test -d /usr/include/heimdal; then
3458 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3459 KRB5_CFLAGS="-I/usr/include/heimdal"
3460 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3461 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3465 KRB5_CFLAGS="-I/usr/include/heimdal"
3466 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3475 if test x$FOUND_KRB5 = x"no"; then
3476 #################################################
3477 # see if this box has the RedHat location for kerberos
3478 AC_MSG_CHECKING(for /usr/kerberos)
3479 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3480 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3481 KRB5_CFLAGS="-I/usr/kerberos/include"
3482 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3490 if test x$FOUND_KRB5 = x"no"; then
3491 #################################################
3492 # see if this box has the OpenBSD location for heimdal krb5
3493 AC_MSG_CHECKING(for /usr/include/kerberosV)
3494 if test -d /usr/include/kerberosV; then
3495 KRB5_CPPFLAGS="-I/usr/include/kerberosV"
3496 KRB5_LIBS="-lcrypto"
3504 ac_save_CFLAGS=$CFLAGS
3505 ac_save_CPPFLAGS=$CPPFLAGS
3506 ac_save_LDFLAGS=$LDFLAGS
3508 # remove needless evil rpath stuff as early as possible:
3509 LIB_REMOVE_USR_LIB(KRB5_LIBS)
3510 LIB_REMOVE_USR_LIB(KRB5_LDFLAGS)
3511 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3512 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3513 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3515 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3517 # now check for krb5.h. Some systems have the libraries without the headers!
3518 # note that this check is done here to allow for different kerberos
3520 AC_CHECK_HEADERS(krb5.h)
3522 if test x"$ac_cv_header_krb5_h" = x"no"; then
3524 # Give a warning if AD support was not explicitly requested,
3525 # i.e with_ads_support = auto, otherwise die with an error.
3527 if test x"$with_ads_support" = x"yes"; then
3528 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3530 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3533 # Turn off AD support and restore CFLAGS and LIBS variables
3535 with_ads_support="no"
3537 CFLAGS=$ac_save_CFLAGS
3538 CPPFLAGS=$ac_save_CPPFLAGS
3539 LDFLAGS=$ac_save_LDFLAGS
3541 AC_CHECK_HEADERS([krb5/locate_plugin.h], [], [],
3542 [[#ifdef HAVE_KRB5_H
3547 if test x"$ac_cv_header_krb5_locate_plugin_h" = x"yes"; then
3548 WINBIND_KRB5_LOCATOR="bin/winbind_krb5_locator.$SHLIBEXT"
3549 if test x"$BLDSHARED" = x"true" ; then
3550 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WINBIND_KRB5_LOCATOR"
3554 # check for new heimdal KRB5_DEPRECATED handling
3556 AC_CACHE_CHECK([for KRB5_DEPRECATED define taking an identifier],
3557 samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER,[
3559 [#define KRB5_DEPRECATED 1
3562 samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER=yes,
3563 samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER=no)])
3565 if test x"$samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER" = x"yes"; then
3566 AC_DEFINE(HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER, 1,
3567 [Whether to use deprecated krb5 interfaces])
3571 # Now we have determined whether we really want ADS support
3573 if test x"$with_ads_support" != x"no"; then
3578 # now check for gssapi headers. This is also done here to allow for
3579 # different kerberos include paths
3580 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
3582 ##################################################################
3583 # we might need the k5crypto and com_err libraries on some systems
3584 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3585 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3588 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3589 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3590 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3592 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3593 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3595 ########################################################
3596 # now see if we can find the krb5 libs in standard paths
3597 # or as specified above
3598 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3599 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3601 ########################################################
3602 # now see if we can find the gssapi libs in standard paths
3603 if test x"$have_gssapi" != x"yes"; then
3604 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3607 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3608 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3609 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3610 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3611 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3612 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
3613 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
3614 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3615 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3616 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3617 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3618 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
3619 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3620 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3621 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3622 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3623 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3624 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3625 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3626 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3627 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3628 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
3629 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
3630 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3631 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3632 AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
3633 AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
3634 AC_CHECK_FUNC_EXT(krb5_verify_checksum, $KRB5_LIBS)
3635 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3636 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3637 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3638 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3639 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3640 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3641 AC_CHECK_FUNC_EXT(krb5_get_kdc_cred, $KRB5_LIBS)
3642 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3643 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3644 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS)
3645 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS)
3646 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_get_error, $KRB5_LIBS)
3647 AC_CHECK_FUNC_EXT(krb5_enctype_to_string, $KRB5_LIBS)
3648 AC_CHECK_FUNC_EXT(krb5_fwd_tgt_creds, $KRB5_LIBS)
3649 AC_CHECK_FUNC_EXT(krb5_auth_con_set_req_cksumtype, $KRB5_LIBS)
3650 AC_CHECK_FUNC_EXT(krb5_get_creds_opt_alloc, $KRB5_LIBS)
3651 AC_CHECK_FUNC_EXT(krb5_get_creds_opt_set_impersonate, $KRB5_LIBS)
3652 AC_CHECK_FUNC_EXT(krb5_get_creds, $KRB5_LIBS)
3653 AC_CHECK_FUNC_EXT(krb5_get_credentials_for_user, $KRB5_LIBS)
3654 # MIT krb5 1.8 does not expose this call (yet)
3655 AC_CHECK_DECLS(krb5_get_credentials_for_user, [], [], [#include <krb5.h>])
3657 # MIT krb5 1.7beta3 (in Ubuntu Karmic) does not have this declaration
3658 # but does have the symbol
3659 AC_CHECK_DECLS(krb5_auth_con_set_req_cksumtype, [], [], [#include <krb5.h>])
3661 LIBS="$KRB5_LIBS $LIBS"
3663 AC_CACHE_CHECK(whether krb5_ticket contains kvno and enctype,
3664 smb_krb5_cv_ticket_has_keyinfo,
3673 krb5_enctype enctype;
3675 enctype = ticket.enc_part.enctype;
3676 kvno = ticket.enc_part.kvno;
3678 [ smb_krb5_cv_ticket_has_keyinfo=yes ],
3679 [ smb_krb5_cv_ticket_has_keyinfo=no ])
3682 if test x"$smb_krb5_cv_ticket_has_keyinfo" = x"yes" ; then
3683 AC_DEFINE(KRB5_TICKET_HAS_KEYINFO, 1,
3684 [Whether the krb5_ticket structure contains the kvno and enctype])
3687 AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
3688 smb_krb5_cv_creds_opt_free_context,
3694 krb5_get_init_creds_opt *opt = NULL;
3695 krb5_get_init_creds_opt_free(ctx, opt);
3697 [smb_krb5_cv_creds_opt_free_context=yes],
3698 [smb_krb5_cv_creds_opt_free_context=no]
3702 if test x"$smb_krb5_cv_creds_opt_free_context" = x"yes" ; then
3703 AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1,
3704 [Whether krb5_get_init_creds_opt_free takes a context argument])
3707 AC_CACHE_CHECK(whether krb5_verify_checksum takes 7 arguments, smb_krb5_cv_verify_checksum, [
3710 [krb5_verify_checksum(0, 0, 0, 0, 0, 0, 0);],
3711 [smb_krb5_cv_verify_checksum=7],
3712 [smb_krb5_cv_verify_checksum=6],
3715 AC_DEFINE_UNQUOTED(KRB5_VERIFY_CHECKSUM_ARGS, $smb_krb5_cv_verify_checksum, [Number of arguments to krb5_verify_checksum])
3717 AC_CACHE_CHECK([for checksum in krb5_checksum],
3718 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3719 AC_TRY_COMPILE([#include <krb5.h>],
3720 [krb5_checksum cksum; cksum.checksum.length = 0;],
3721 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3722 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3724 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3725 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3726 [Whether the krb5_checksum struct has a checksum property])
3729 AC_CACHE_CHECK([for etype in EncryptedData],
3730 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3731 AC_TRY_COMPILE([#include <krb5.h>],
3732 [EncryptedData edata; edata.etype = 0;],
3733 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3734 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3736 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3737 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3738 [Whether the EncryptedData struct has a etype property])
3741 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3742 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3743 AC_TRY_COMPILE([#include <krb5.h>],
3744 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3745 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3746 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3748 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3749 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3750 [Whether the krb5_ap_req struct has a ticket pointer])
3753 AC_CACHE_CHECK([for e_data pointer in krb5_error],
3754 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
3755 AC_TRY_COMPILE([#include <krb5.h>],
3756 [krb5_error err; err.e_data = NULL;],
3757 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
3758 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
3760 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
3761 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
3762 [Whether the krb5_error struct has a e_data pointer])
3765 AC_CACHE_CHECK([for krb5_crypto type],
3766 samba_cv_HAVE_KRB5_CRYPTO,[
3767 AC_TRY_COMPILE([#include <krb5.h>],
3768 [krb5_crypto crypto;],
3769 samba_cv_HAVE_KRB5_CRYPTO=yes,
3770 samba_cv_HAVE_KRB5_CRYPTO=no)])
3772 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
3773 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
3774 [Whether the type krb5_crypto exists])
3777 AC_CACHE_CHECK([for krb5_encrypt_block type],
3778 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
3779 AC_TRY_COMPILE([#include <krb5.h>],
3780 [krb5_encrypt_block block;],
3781 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
3782 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
3784 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
3785 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
3786 [Whether the type krb5_encrypt_block exists])
3789 AC_CACHE_CHECK([for addrtype in krb5_address],
3790 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3791 AC_TRY_COMPILE([#include <krb5.h>],
3792 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3793 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3794 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3796 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3797 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3798 [Whether the krb5_address struct has a addrtype property])
3801 AC_CACHE_CHECK([for addr_type in krb5_address],
3802 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3803 AC_TRY_COMPILE([#include <krb5.h>],
3804 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3805 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3806 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3808 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3809 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3810 [Whether the krb5_address struct has a addr_type property])
3813 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
3814 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
3815 [AC_TRY_COMPILE([#include <krb5.h>],
3816 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
3817 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
3819 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
3820 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
3821 [Whether the krb5_ticket struct has a enc_part2 property])
3824 AC_CACHE_CHECK([for keyblock in krb5_creds],
3825 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
3826 AC_TRY_COMPILE([#include <krb5.h>],
3827 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
3828 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
3829 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
3831 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
3832 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
3833 [Whether the krb5_creds struct has a keyblock property])
3836 AC_CACHE_CHECK([for session in krb5_creds],
3837 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
3838 AC_TRY_COMPILE([#include <krb5.h>],
3839 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
3840 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
3841 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
3843 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
3844 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
3845 [Whether the krb5_creds struct has a session property])
3848 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
3849 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
3850 AC_TRY_COMPILE([#include <krb5.h>],
3851 [krb5_keyblock key; key.keyvalue.data = NULL;],
3852 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
3853 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
3855 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
3856 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
3857 [Whether the krb5_keyblock struct has a keyvalue property])
3860 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
3861 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
3862 AC_TRY_COMPILE([#include <krb5.h>],
3863 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
3864 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
3865 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
3866 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
3867 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
3868 AC_TRY_COMPILE([#include <krb5.h>],
3869 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
3870 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
3871 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
3872 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
3873 # w.r.t. arcfour and windows, so we must not enable it here
3874 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
3875 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
3876 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
3877 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
3880 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
3881 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
3882 AC_TRY_COMPILE([#include <krb5.h>],
3883 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
3884 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
3885 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
3887 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
3888 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
3889 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
3892 AC_CACHE_CHECK([for KV5M_KEYTAB],
3893 samba_cv_HAVE_KV5M_KEYTAB,[
3894 AC_TRY_COMPILE([#include <krb5.h>],
3895 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
3896 samba_cv_HAVE_KV5M_KEYTAB=yes,
3897 samba_cv_HAVE_KV5M_KEYTAB=no)])
3899 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
3900 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
3901 [Whether the KV5M_KEYTAB option is available])
3904 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
3905 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
3906 AC_TRY_COMPILE([#include <krb5.h>],
3907 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
3908 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
3909 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
3911 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
3912 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
3913 [Whether KRB5_KU_OTHER_CKSUM is available])
3916 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
3917 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
3918 AC_TRY_COMPILE([#include <krb5.h>],
3919 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
3920 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
3921 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
3923 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
3924 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
3925 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
3928 AC_CACHE_CHECK([for the krb5_princ_component macro],
3929 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
3930 AC_TRY_LINK([#include <krb5.h>],
3931 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
3932 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
3933 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
3935 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
3936 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
3937 [Whether krb5_princ_component is available])
3940 AC_CACHE_CHECK([for key in krb5_keytab_entry],
3941 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
3942 AC_TRY_COMPILE([#include <krb5.h>],
3943 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
3944 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
3945 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
3947 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
3948 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
3949 [Whether krb5_keytab_entry has key member])
3952 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
3953 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
3954 AC_TRY_COMPILE([#include <krb5.h>],
3955 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
3956 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
3957 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
3959 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
3960 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
3961 [Whether krb5_keytab_entry has keyblock member])
3964 AC_CACHE_CHECK([for magic in krb5_address],
3965 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
3966 AC_TRY_COMPILE([#include <krb5.h>],
3967 [krb5_address addr; addr.magic = 0;],
3968 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
3969 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
3971 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
3972 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
3973 [Whether the krb5_address struct has a magic property])
3976 AC_CACHE_CHECK([for WRFILE: keytab support],
3977 samba_cv_HAVE_WRFILE_KEYTAB,[
3982 krb5_context context;
3985 krb5_init_context(&context);
3986 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
3988 samba_cv_HAVE_WRFILE_KEYTAB=yes,
3989 samba_cv_HAVE_WRFILE_KEYTAB=no)])
3991 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
3992 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
3993 [Whether the WRFILE:-keytab is supported])
3996 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
3997 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
3998 AC_TRY_COMPILE([#include <krb5.h>],
4000 krb5_context context;
4001 krb5_principal principal;
4002 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
4003 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
4004 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
4006 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
4007 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
4008 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
4011 AC_CACHE_CHECK([for krb5_addresses type],
4012 samba_cv_HAVE_KRB5_ADDRESSES,[
4013 AC_TRY_COMPILE([#include <krb5.h>],
4014 [krb5_addresses addr;],
4015 samba_cv_HAVE_KRB5_ADDRESSES=yes,
4016 samba_cv_HAVE_KRB5_ADDRESSES=no)])
4018 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
4019 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
4020 [Whether the type krb5_addresses type exists])
4023 AC_CACHE_CHECK([whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal],
4024 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE, [
4025 AC_TRY_COMPILE([#include <krb5.h>],
4027 krb5_mk_error(0,0,0);],
4028 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=yes,
4029 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=no)])
4031 if test x"$samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE" = x"yes"; then
4032 AC_DEFINE(HAVE_SHORT_KRB5_MK_ERROR_INTERFACE,1,
4033 [whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal])
4036 if test x"$ac_cv_func_ext_krb5_enctype_to_string" = x"yes"; then
4037 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_context context, krb5_enctype enctype, char **str)],
4038 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg,[
4043 krb5_context context = NULL;
4045 krb5_enctype_to_string(context, 1, &str);
4046 if (str) free (str);
4049 ],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4050 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=yes,
4051 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=no)])
4053 if test x"$smb_krb5_cv_enctype_to_string_takes_krb5_context_arg" = x"yes"; then
4054 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG,1,
4055 [whether krb5_enctype_to_string takes krb5_context argument])
4058 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_enctype enctype, char *str, size_t len)],
4059 smb_krb5_cv_enctype_to_string_takes_size_t_arg,[
4064 krb5_enctype_to_string(1, buf, 256);
4067 ],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4068 smb_krb5_cv_enctype_to_string_takes_size_t_arg=yes,
4069 smb_krb5_cv_enctype_to_string_takes_size_t_arg=no)])
4071 if test x"$smb_krb5_cv_enctype_to_string_takes_size_t_arg" = x"yes"; then
4072 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG,1,
4073 [whether krb5_enctype_to_string takes size_t argument])
4077 AC_CACHE_CHECK([for krb5_principal_get_realm],
4078 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM,[
4079 AC_TRY_LINK([#include <krb5.h>],
4080 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_principal_get_realm(ctx, princ);],
4081 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=yes,
4082 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=no)])
4084 if test x"$samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM" = x"yes"; then
4085 AC_DEFINE(HAVE_KRB5_PRINCIPAL_GET_REALM,1,
4086 [Whether the function krb5_principal_get_realm is defined])
4089 AC_CACHE_CHECK([for krb5_princ_realm],
4090 samba_cv_HAVE_KRB5_PRINC_REALM,[
4091 AC_TRY_LINK([#include <krb5.h>],
4092 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_princ_realm(ctx, princ)->data;],
4093 samba_cv_HAVE_KRB5_PRINC_REALM=yes,
4094 samba_cv_HAVE_KRB5_PRINC_REALM=no)])
4096 if test x"$samba_cv_HAVE_KRB5_PRINC_REALM" = x"yes"; then
4097 AC_DEFINE(HAVE_KRB5_PRINC_REALM,1,
4098 [Whether the macro krb5_princ_realm is defined])
4103 # Now the decisions whether we can support krb5
4105 # NOTE: all tests should be done before this block!
4108 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
4109 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
4113 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -a \
4114 x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes"
4116 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
4120 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
4121 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
4123 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
4127 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
4128 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
4130 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
4134 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes" -a \
4135 x"$ac_cv_func_ext_krb5_verify_checksum" != x"yes"
4137 AC_MSG_WARN(no KRB5_VERIFY_CHECKSUM_FUNCTION detected)
4141 if test x"$smb_krb5_cv_ticket_has_keyinfo" != x"yes" ; then
4143 # We only need the following functions if we can't get the enctype
4144 # and kvno out of the ticket directly (ie. on Heimdal).
4146 if test x"$ac_cv_func_ext_free_AP_REQ" != x"yes"
4148 AC_MSG_WARN(no KRB5_AP_REQ_FREE_FUNCTION detected)
4152 if test x"$ac_cv_func_ext_krb5_decode_ap_req" != x"yes"
4154 AC_MSG_WARN(no KRB5_AP_REQ_DECODING_FUNCTION detected)
4160 if test x"$use_ads" = x"yes"; then
4161 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
4162 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
4163 if test x"$have_gssapi" = x"yes"; then
4164 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])
4167 if test x"$with_ads_support" = x"yes"; then
4168 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
4170 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
4172 AC_REMOVE_DEFINE(HAVE_KRB5_H)
4173 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
4174 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
4175 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
4179 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
4180 AC_MSG_RESULT([$use_ads])
4182 LIBS="$ac_save_LIBS"
4185 if test x"$use_ads" != xyes; then
4186 merged_build_possible=no
4189 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
4190 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
4193 ########################################################
4194 # Compile with DNS Updates support?
4196 with_dnsupdate_support=no
4197 AC_MSG_CHECKING([whether to enable DNS Updates support])
4199 AC_ARG_WITH(dnsupdate,
4200 [AS_HELP_STRING([--with-dnsupdate], [Enable DNS Updates support (default no)])],
4201 [ case "$withval" in
4203 with_dnsupdate_support=$withval
4207 AC_MSG_RESULT($with_dnsupdate_support)
4209 if test x"$with_dnsupdate_support" != x"no"; then
4211 ################################################################
4212 # first test for Active Directory support being enabled
4213 #if test x"$with_ads_support" = x"no"; then
4214 # AC_MSG_ERROR(Active Directory support is required to enable DNS Update support)
4215 # with_dnsupdate_support=no
4217 ##################################################################
4218 # then test for uuid.h (necessary to generate unique DNS keynames
4219 # (uuid.h is required for this test)
4220 AC_CHECK_HEADERS(uuid/uuid.h)
4222 if test x"$ac_cv_header_uuid_uuid_h" != x"yes"; then
4223 if test x"$with_dnsupdate_support" = x"yes"; then
4224 AC_MSG_ERROR(uuid.h is needed to enable DNS Updates support)
4226 AC_MSG_WARN(uuid.h is needed to enable DNS Updates support)
4228 with_dnsupdate_support=no
4232 if test x"$with_dnsupdate_support" != x"no"; then
4234 ########################################################
4235 # Now see if we can find the uuid libs in standard paths
4236 # On some systems, the uuid API is in libc, so we have to
4237 # be careful not to insert a spurious -luuid.
4240 AC_LIBTESTFUNC(uuid, uuid_generate,
4245 SMB_REMOVE_LIB(uuid)
4249 with_dnsupdate_support=yes
4250 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
4253 if test x"$with_dnsupdate_support" = x"yes"; then
4254 AC_MSG_ERROR(libuuid is needed to enable DNS Updates support)
4256 AC_MSG_WARN(libuuid is needed to enable DNS Updates support)
4258 with_dnsupdate_support=no
4262 #################################################
4263 # check for automount support
4264 AC_MSG_CHECKING(whether to use automount)
4265 AC_ARG_WITH(automount,
4266 [AS_HELP_STRING([--with-automount], [Include automount support (default=no)])],
4267 [ case "$withval" in
4270 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
4279 #################################################
4280 # check for mount- and umount.cifs support
4282 INSTALL_CIFSMOUNT=""
4283 UNINSTALL_CIFSMOUNT=""
4284 AC_MSG_CHECKING(whether to build mount.cifs)
4285 AC_ARG_WITH(cifsmount,
4286 [AS_HELP_STRING([--with-cifsmount], [Include mount.cifs (Linux only) support (default=yes)])],
4287 [ case "$withval" in
4295 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs])
4296 CIFSMOUNT_PROGS="bin/mount.cifs"
4297 INSTALL_CIFSMOUNT="installcifsmount"
4298 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4301 AC_MSG_ERROR(not on a linux system!)
4306 [ case "$host_os" in
4309 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs])
4310 CIFSMOUNT_PROGS="bin/mount.cifs"
4311 INSTALL_CIFSMOUNT="installcifsmount"
4312 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4321 INSTALL_CIFSUMOUNT=""
4322 UNINSTALL_CIFSUMOUNT=""
4323 AC_MSG_CHECKING(whether to build umount.cifs)
4324 AC_ARG_WITH(cifsumount,
4325 [AS_HELP_STRING([--with-cifsumount], [Include umount.cifs (Linux only) support (default=no)])],
4326 [ case "$withval" in
4331 AC_DEFINE(WITH_CIFSUMOUNT,1,[Whether to build umount.cifs])
4332 CIFSUMOUNT_PROGS="bin/umount.cifs"
4333 INSTALL_CIFSUMOUNT="installcifsumount"
4334 UNINSTALL_CIFSUMOUNT="uninstallcifsumount"
4337 AC_MSG_ERROR(not on a linux system!)
4348 #################################################
4349 # check for cifs.upcall support
4350 AC_CHECK_HEADERS([keyutils.h], [HAVE_KEYUTILS_H=1], [HAVE_KEYUTILS_H=0])
4352 INSTALL_CIFSUPCALL=""
4353 UNINSTALL_CIFSUPCALL=""
4354 AC_MSG_CHECKING(whether to build cifs.upcall)
4355 AC_ARG_WITH(cifsupcall,
4356 [AS_HELP_STRING([--with-cifsupcall], [Include cifs.upcall (Linux only) support (default=yes)])],
4357 [ case "$withval" in
4364 if test x"$use_ads" != x"yes"; then
4365 AC_MSG_ERROR(ADS support should be enabled for building cifs.upcall)
4366 elif test x"$HAVE_KEYUTILS_H" != "x1"; then
4367 AC_MSG_ERROR(keyutils package is required for cifs.upcall)
4370 AC_DEFINE(WITH_CIFSUPCALL,1,[whether to build cifs.upcall])
4371 CIFSUPCALL_PROGS="bin/cifs.upcall"
4372 INSTALL_CIFSUPCALL="installcifsupcall"
4373 UNINSTALL_CIFSUPCALL="uninstallcifsupcall"
4377 AC_MSG_ERROR(not on a linux system!)
4382 [ case "$host_os" in
4384 if test x"$use_ads" != x"yes"; then
4385 AC_MSG_WARN(ADS support should be enabled for building cifs.upcall)
4386 elif test x"$HAVE_KEYUTILS_H" != "x1"; then
4387 AC_MSG_WARN(keyutils package is required for cifs.upcall)
4390 AC_DEFINE(WITH_CIFSUPCALL,1,[whether to build cifs.upcall])
4391 CIFSUPCALL_PROGS="bin/cifs.upcall"
4392 INSTALL_CIFSUPCALL="installcifsupcall"
4393 UNINSTALL_CIFSUPCALL="uninstallcifsupcall"
4403 #################################################
4404 # Check for a PAM clear-text auth, accounts, password
4405 # and session support. Most PAM implementations keep their
4406 # headers in /usr/include/security. Darwin keeps its in
4409 with_pam_for_crypt=no
4411 AC_MSG_CHECKING(whether to try PAM support)
4413 [AS_HELP_STRING([--with-pam], [Include PAM support (default=auto)])],
4414 [ case "$withval" in
4420 AC_MSG_RESULT([$try_pam])
4423 create_pam_modules=no
4424 if test x"${try_pam}" != x"no";then
4426 create_pam_modules=yes
4428 # Most systems have PAM headers in /usr/include/security, but Darwin
4429 # has them in /usr/include/pam.
4430 AC_CHECK_HEADERS(security/pam_appl.h pam/pam_appl.h)
4431 if test x"$ac_cv_header_security_pam_appl_h" != x"yes" -a \
4432 x"$ac_cv_header_pam_pam_appl_h" != x"yes"; then
4433 if test x"${try_pam}" = x"yes";then
4434 AC_MSG_ERROR([--with-pam=yes but pam_appl.h not found])
4437 create_pam_modules=no
4440 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4441 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4442 if test x"${try_pam}" = x"yes";then
4443 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4446 create_pam_modules=no
4449 AC_CHECK_HEADERS(security/pam_modules.h pam/pam_modules.h,,,[[
4450 #if HAVE_SECURITY_PAM_APPL_H
4451 #include <security/pam_appl.h>
4453 #if HAVE_PAM_PAM_APPL_H
4454 #include <pam/pam_appl.h>
4457 if test x"$ac_cv_header_security_pam_modules_h" = x"no" -a \
4458 x"$ac_cv_header_pam_pam_modules_h" = x"no" ; then
4459 if test x"${try_pam}" = x"yes";then
4460 AC_MSG_ERROR([--with-pam=yes but pam_modules.h not found])
4462 create_pam_modules=no
4465 if test x"$use_pam" = x"yes"; then
4466 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4467 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4468 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4469 with_pam_for_crypt=yes
4471 if test x"$create_pam_modules" = x"yes"; then
4472 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4473 # this checks are optional,
4474 # we don't care about the results here
4475 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4476 AC_CHECK_HEADERS(pam/pam_ext.h pam/_pam_macros.h)
4477 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4479 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4482 AC_MSG_CHECKING(whether to use PAM support)
4483 AC_MSG_RESULT([$use_pam])
4485 AC_MSG_CHECKING(whether to have PAM MODULES support)
4486 AC_MSG_RESULT([$create_pam_modules])
4489 #################################################
4490 # check for pam_smbpass support
4492 INSTALL_PAM_MODULES=""
4493 UNINSTALL_PAM_MODULES=""
4495 try_pam_smbpass=auto
4496 AC_MSG_CHECKING(whether to use pam_smbpass)
4497 AC_ARG_WITH(pam_smbpass,
4498 [AS_HELP_STRING([--with-pam_smbpass], [Build PAM module for authenticating against passdb backends (default=auto)])],
4499 [ case "$withval" in
4501 try_pam_smbpass=$withval
4504 AC_MSG_ERROR([valid options are yes,no,auto])
4509 if test x"${try_pam_smbpass}" = xno ; then
4513 # Conditions under which pam_smbpass can't be built.
4514 if test x"$BLDSHARED" != xtrue ; then
4515 if test x"${try_pam_smbpass}" = xyes ; then
4516 AC_MSG_ERROR([No support for shared modules])
4519 elif test x"$create_pam_modules" != xyes ; then
4520 if test x"${try_pam_smbpass}" = xyes ; then
4521 AC_MSG_ERROR([No support for PAM MODULES])
4526 if test x"${use_pam_smbpass}" = xyes ; then
4527 PAM_MODULES="pam_smbpass"
4528 INSTALL_PAM_MODULES="installpammodules"
4529 UNINSTALL_PAM_MODULES="uninstallpammodules"
4532 AC_MSG_RESULT([$use_pam_smbpass])
4536 ## moved after the check for -lcrypt in order to
4537 ## ensure that the necessary libraries are included
4538 ## check checking for truncated salt. Wrapped by the
4539 ## $with_pam_for_crypt variable as above --jerry
4541 if test $with_pam_for_crypt = no; then
4542 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4544 LIBS="$AUTH_LIBS $LIBS"
4545 AC_TRY_RUN([#include "${srcdir-.}/../tests/crypttest.c"],
4546 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4547 LIBS="$crypt_LIBS"])
4548 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4549 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4553 #################################################
4554 # check for a NISPLUS_HOME support
4555 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4556 AC_ARG_WITH(nisplus-home,
4557 [AS_HELP_STRING([--with-nisplus-home], [Include NISPLUS_HOME support (default=no)])],
4558 [ case "$withval" in
4561 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4570 #################################################
4571 # check for syslog logging
4572 AC_MSG_CHECKING(whether to use syslog logging)
4574 [AS_HELP_STRING([--with-syslog], [Include experimental SYSLOG support (default=no)])],
4575 [ case "$withval" in
4578 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4587 #################################################
4588 # check for custom syslog facility
4589 AC_MSG_CHECKING(whether to use a custom syslog facility)
4590 AC_ARG_WITH(syslog-facility,
4591 [AS_HELP_STRING([--with-syslog-facility], [Use a custom syslog facility (default=none)])],
4593 if test "$withval" = "no" ; then
4594 AC_MSG_ERROR([argument to --with-syslog-facility must be a string])
4596 if test "$withval" != "yes" ; then
4597 syslog_facility="$withval"
4598 AC_DEFINE_UNQUOTED(SYSLOG_FACILITY,$syslog_facility, [syslog facility to log to])
4603 #################################################
4604 # check for experimental disk-quotas support
4606 samba_cv_WITH_QUOTAS=auto
4607 samba_cv_TRY_QUOTAS=no
4608 samba_cv_RUN_QUOTA_TESTS=auto
4609 samba_cv_WITH_SYS_QUOTAS=auto
4610 samba_cv_TRY_SYS_QUOTAS=auto
4611 samba_cv_SYSQUOTA_FOUND=no
4613 AC_MSG_CHECKING(whether to try disk-quotas support)
4615 [AS_HELP_STRING([--with-quotas], [Include disk-quota support (default=no)])],
4616 [ case "$withval" in
4619 samba_cv_WITH_QUOTAS=yes
4620 samba_cv_TRY_QUOTAS=yes
4621 samba_cv_RUN_QUOTA_TESTS=yes
4622 #set sys quotas to auto in this case
4623 samba_cv_TRY_SYS_QUOTAS=auto
4627 samba_cv_WITH_QUOTAS=auto
4628 samba_cv_TRY_QUOTAS=auto
4629 samba_cv_RUN_QUOTA_TESTS=auto
4630 #set sys quotas to auto in this case
4631 samba_cv_TRY_SYS_QUOTAS=auto
4635 samba_cv_WITH_QUOTAS=no
4636 samba_cv_TRY_QUOTAS=no
4637 samba_cv_RUN_QUOTA_TESTS=no
4640 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4643 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4646 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4647 AC_ARG_WITH(sys-quotas,
4648 [AS_HELP_STRING([--with-sys-quotas], [Include lib/sysquotas.c support (default=auto)])],
4649 [ case "$withval" in
4652 samba_cv_WITH_SYS_QUOTAS=yes
4653 samba_cv_TRY_SYS_QUOTAS=yes
4654 samba_cv_RUN_QUOTA_TESTS=yes
4658 samba_cv_WITH_SYS_QUOTAS=auto
4659 samba_cv_TRY_SYS_QUOTAS=auto
4660 samba_cv_RUN_QUOTA_TESTS=auto
4664 samba_cv_WITH_SYS_QUOTAS=no
4665 samba_cv_TRY_SYS_QUOTAS=no
4668 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4671 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4674 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4675 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4679 samba_cv_TRY_SYS_QUOTAS=yes
4680 samba_cv_RUN_QUOTA_TESTS=yes
4684 samba_cv_TRY_SYS_QUOTAS=no
4689 #############################################
4690 # only check for quota stuff if --with-quotas
4691 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4694 # on linux we didn't need to test we have builtin support
4696 samba_cv_SYSQUOTA_FOUND=yes
4697 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4698 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4699 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4702 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4703 samba_cv_found_xfs_header=yes
4704 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4708 # need to set this define when using static linking (BUG 1473)
4709 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4715 # some broken header files need this
4716 AC_CHECK_HEADER(asm/types.h,[
4717 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4718 AC_ADD_INCLUDE(<asm/types.h>)
4721 # For quotas on Veritas VxFS filesystems
4722 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4724 # For quotas on Linux XFS filesystems
4725 AC_CHECK_HEADERS(linux/dqblk_xfs.h)
4727 # For sys/quota.h and linux/quota.h
4728 AC_CHECK_HEADERS(sys/quota.h)
4730 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4731 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4732 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4734 #include "confdefs.h"
4735 #ifdef HAVE_SYS_TYPES_H
4736 #include <sys/types.h>
4738 #ifdef HAVE_ASM_TYPES_H
4739 #include <asm/types.h>
4741 #include <sys/quota.h>
4742 ],[int i = Q_XGETQUOTA;],
4743 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4744 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4745 samba_cv_found_xfs_header=yes
4749 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4750 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4752 #include "confdefs.h"
4753 #ifdef HAVE_SYS_QUOTA_H
4754 #include <sys/quota.h>
4758 D.dqb_fsoftlimit = 0;],
4759 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4760 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4761 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4765 # look for a working quota system
4767 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4768 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4770 #define HAVE_QUOTACTL_4A 1
4771 #define AUTOCONF_TEST 1
4772 #include "confdefs.h"
4773 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4774 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4775 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4776 samba_cv_SYSQUOTA_FOUND=yes;
4777 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4778 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
4782 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4783 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
4785 #define HAVE_QUOTACTL_4B 1
4786 #define AUTOCONF_TEST 1
4787 #include "confdefs.h"
4788 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4789 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
4790 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
4791 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
4792 samba_cv_SYSQUOTA_FOUND=yes;
4793 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
4794 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
4798 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4799 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
4801 #define HAVE_QUOTACTL_3 1
4802 #define AUTOCONF_TEST 1
4803 #include "confdefs.h"
4804 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4805 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
4806 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
4807 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
4808 samba_cv_SYSQUOTA_FOUND=yes;
4809 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
4810 samba_cv_sysquotas_file="lib/sysquotas_3.c"
4814 #################################################
4815 # check for mntent.h and struct mntent
4816 AC_CHECK_HEADERS(mntent.h)
4817 #################################################
4818 # check for setmntent,getmntent,endmntent
4819 AC_CHECK_FUNCS(setmntent getmntent endmntent)
4821 #################################################
4822 # check for devnm.h and struct mntent
4823 AC_CHECK_HEADERS(devnm.h)
4824 #################################################
4826 AC_CHECK_FUNCS(devnm)
4828 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
4829 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4830 # if --with-sys-quotas=yes then build it
4831 # you have can use the get/set quota command smb.conf
4833 samba_cv_SYSQUOTA_FOUND=auto
4835 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
4836 # if --with-sys-quotas=yes then build it
4837 # you have can use the get/set quota command smb.conf
4839 samba_cv_TRY_SYS_QUOTAS=auto
4843 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4844 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
4845 SAVE_CPPFLAGS="$CPPFLAGS"
4846 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4848 #include "confdefs.h"
4849 #define NO_PROTO_H 1
4850 #define NO_CONFIG_H 1
4851 #define HAVE_SYS_QUOTAS 1
4852 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
4853 #include "${srcdir-.}/lib/sysquotas.c"
4854 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
4855 CPPFLAGS="$SAVE_CPPFLAGS"
4857 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
4858 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
4859 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
4860 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4861 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
4862 samba_cv_WE_USE_SYS_QUOTAS=yes
4870 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
4871 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
4872 SAVE_CPPFLAGS="$CPPFLAGS"
4873 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4875 #include "confdefs.h"
4876 #define NO_PROTO_H 1
4877 #define NO_CONFIG_H 1
4878 #define HAVE_SYS_QUOTAS 1
4879 #define HAVE_XFS_QUOTAS 1
4880 #include "${srcdir-.}/lib/sysquotas_xfs.c"
4881 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
4882 CPPFLAGS="$SAVE_CPPFLAGS"
4884 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
4885 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
4886 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
4891 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
4892 SAVE_CPPFLAGS="$CPPFLAGS"
4893 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4895 #include "confdefs.h"
4896 #define NO_PROTO_H 1
4897 #define NO_CONFIG_H 1
4898 #include "${srcdir-.}/smbd/quotas.c"
4899 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
4900 CPPFLAGS="$SAVE_CPPFLAGS"
4902 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
4903 AC_MSG_CHECKING(whether to use the old quota support)
4904 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
4905 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
4906 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4916 ####################
4917 # End of quota check samba_cv_RUN_QUOTA_TESTS
4920 #################################################
4921 # check for experimental utmp accounting
4923 AC_MSG_CHECKING(whether to support utmp accounting)
4926 [AS_HELP_STRING([--with-utmp], [Include utmp accounting (default, if supported by OS)])],
4927 [ case "$withval" in
4937 # utmp requires utmp.h
4938 # Note similar check earlier, when checking utmp details.
4940 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
4941 utmp_no_reason=", no utmp.h on $host_os"
4945 # Display test results
4947 if test x"$WITH_UTMP" = x"yes"; then
4949 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
4951 AC_MSG_RESULT(no$utmp_no_reason)
4955 #################################################
4956 # these tests are taken from the GNU fileutils package
4957 AC_CHECKING(how to get filesystem space usage)
4960 # Test for statvfs64.
4961 if test $space = no; then
4963 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
4965 #if defined(HAVE_UNISTD_H)
4968 #include <sys/types.h>
4969 #include <sys/statvfs.h>
4972 struct statvfs64 fsd;
4973 exit (statvfs64 (".", &fsd));
4975 fu_cv_sys_stat_statvfs64=yes,
4976 fu_cv_sys_stat_statvfs64=no,
4977 fu_cv_sys_stat_statvfs64=cross)])
4978 if test $fu_cv_sys_stat_statvfs64 = yes; then
4980 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
4984 # Perform only the link test since it seems there are no variants of the
4985 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
4986 # because that got a false positive on SCO OSR5. Adding the declaration
4987 # of a `struct statvfs' causes this test to fail (as it should) on such
4988 # systems. That system is reported to work fine with STAT_STATFS4 which
4989 # is what it gets when this test fails.
4990 if test $space = no; then
4992 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
4993 [AC_TRY_LINK([#include <sys/types.h>
4994 #include <sys/statvfs.h>],
4995 [struct statvfs fsd; statvfs (0, &fsd);],
4996 fu_cv_sys_stat_statvfs=yes,
4997 fu_cv_sys_stat_statvfs=no)])
4998 if test $fu_cv_sys_stat_statvfs = yes; then
5000 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
5004 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
5005 # This is not the case on ancient Linux systems.
5007 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
5008 AC_TRY_COMPILE([#include <sys/types.h>
5009 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
5010 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
5011 if test x"$samba_cv_fsid_int" = x"yes"; then
5012 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
5015 # fsusage.c assumes that statvfs has an f_frsize entry. Some weird
5016 # systems use f_bsize.
5017 AC_CACHE_CHECK([that statvfs.f_frsize works],samba_cv_frsize, [
5018 AC_TRY_COMPILE([#include <sys/types.h>
5019 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_frsize = 0],
5020 samba_cv_frsize=yes,samba_cv_frsize=no)])
5021 if test x"$samba_cv_frsize" = x"yes"; then
5022 AC_DEFINE(HAVE_FRSIZE, 1, [Whether statvfs.f_frsize exists])
5025 # Some systems use f_flag in struct statvfs while others use f_flags
5026 AC_CACHE_CHECK([that statvfs.statvfs_f_flag works],samba_cv_statvfs_f_flag, [
5027 AC_TRY_COMPILE([#include <sys/types.h>
5028 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flag = 0],
5029 samba_cv_statvfs_f_flag=yes,samba_cv_statvfs_f_flag=no)])
5030 if test x"$samba_cv_statvfs_f_flag" = x"yes"; then
5031 AC_DEFINE(HAVE_STATVFS_F_FLAG, 1, [Whether statvfs.f_flag exists])
5034 AC_CACHE_CHECK([that statvfs.statvfs_f_flags works],samba_cv_statvfs_f_flags, [
5035 AC_TRY_COMPILE([#include <sys/types.h>
5036 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flags = 0],
5037 samba_cv_statvfs_f_flags=yes,samba_cv_statvfs_f_flags=no)])
5038 if test x"$samba_cv_statvfs_f_flags" = x"yes"; then
5039 AC_DEFINE(HAVE_STATVFS_F_FLAGS, 1, [Whether statvfs.f_flags exists])
5042 if test $space = no; then
5043 # DEC Alpha running OSF/1
5044 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
5045 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
5047 #include <sys/param.h>
5048 #include <sys/types.h>
5049 #include <sys/mount.h>
5054 exit (statfs (".", &fsd, sizeof (struct statfs)));
5056 fu_cv_sys_stat_statfs3_osf1=yes,
5057 fu_cv_sys_stat_statfs3_osf1=no,
5058 fu_cv_sys_stat_statfs3_osf1=no)])
5059 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
5060 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
5062 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
5066 if test $space = no; then
5068 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
5069 member (AIX, 4.3BSD)])
5070 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
5072 #ifdef HAVE_SYS_PARAM_H
5073 #include <sys/param.h>
5075 #ifdef HAVE_SYS_MOUNT_H
5076 #include <sys/mount.h>
5078 #ifdef HAVE_SYS_VFS_H
5079 #include <sys/vfs.h>
5085 exit (statfs (".", &fsd));
5087 fu_cv_sys_stat_statfs2_bsize=yes,
5088 fu_cv_sys_stat_statfs2_bsize=no,
5089 fu_cv_sys_stat_statfs2_bsize=no)])
5090 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
5091 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
5093 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
5097 if test $space = no; then
5099 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
5100 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
5101 [AC_TRY_RUN([#include <sys/types.h>
5102 #include <sys/statfs.h>
5106 exit (statfs (".", &fsd, sizeof fsd, 0));
5108 fu_cv_sys_stat_statfs4=yes,
5109 fu_cv_sys_stat_statfs4=no,
5110 fu_cv_sys_stat_statfs4=no)])
5111 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
5112 if test $fu_cv_sys_stat_statfs4 = yes; then
5114 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
5118 if test $space = no; then
5120 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
5121 member (4.4BSD and NetBSD)])
5122 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
5123 [AC_TRY_RUN([#include <sys/types.h>
5124 #ifdef HAVE_SYS_PARAM_H
5125 #include <sys/param.h>
5127 #ifdef HAVE_SYS_MOUNT_H
5128 #include <sys/mount.h>
5134 exit (statfs (".", &fsd));
5136 fu_cv_sys_stat_statfs2_fsize=yes,
5137 fu_cv_sys_stat_statfs2_fsize=no,
5138 fu_cv_sys_stat_statfs2_fsize=no)])
5139 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
5140 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
5142 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
5146 if test $space = no; then
5148 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
5149 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
5150 [AC_TRY_RUN([#include <sys/types.h>
5151 #ifdef HAVE_SYS_PARAM_H
5152 #include <sys/param.h>
5154 #ifdef HAVE_SYS_MOUNT_H
5155 #include <sys/mount.h>
5157 #ifdef HAVE_SYS_FS_TYPES_H
5158 #include <sys/fs_types.h>
5163 /* Ultrix's statfs returns 1 for success,
5164 0 for not mounted, -1 for failure. */
5165 exit (statfs (".", &fsd) != 1);
5167 fu_cv_sys_stat_fs_data=yes,
5168 fu_cv_sys_stat_fs_data=no,
5169 fu_cv_sys_stat_fs_data=no)])
5170 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
5171 if test $fu_cv_sys_stat_fs_data = yes; then
5173 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
5178 # As a gating factor for large file support, in order to
5179 # use <4GB files we must have the following minimal support
5181 # long long, and a 64 bit off_t or off64_t.
5182 # If we don't have all of these then disable large
5185 AC_MSG_CHECKING([if large file support can be enabled])
5187 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
5188 #include <sys/types.h>
5194 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
5195 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
5196 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
5198 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
5200 #################################################
5201 # check for cluster extensions
5204 AC_SUBST(CTDB_CFLAGS)
5206 [AS_HELP_STRING([--with-ctdb=DIR], [Where to find ctdb sources])],
5207 [ case "$withval" in
5209 AC_MSG_WARN([--with-ctdb called without argument])
5212 CTDB_CPPFLAGS="-I$withval/include"
5216 SAVED_CPPFLAGS="$CPPFLAGS"
5217 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS} $CTDB_CPPFLAGS"
5218 ctdb_broken="missing or broken headers"
5220 AC_CHECK_HEADERS(ctdb.h ctdb_private.h,,,[
5221 #include "confdefs.h"
5223 #include "replace.h"
5224 #include "system/wait.h"
5225 #include "system/network.h"
5226 #define private #error __USED_RESERVED_WORD_private__
5232 AC_HAVE_DECL(CTDB_CONTROL_TRANS2_COMMIT_RETRY,[
5233 #include "confdefs.h"
5235 #include "replace.h"
5236 #include "system/wait.h"
5237 #include "system/network.h"
5241 #include <ctdb_private.h>
5243 if test x"$ac_cv_have_CTDB_CONTROL_TRANS2_COMMIT_RETRY_decl" = x"yes"; then
5246 ctdb_broken="missing transaction support"
5249 AC_HAVE_DECL(CTDB_CONTROL_TRANS2_ACTIVE,[
5250 #include "confdefs.h"
5252 #include "replace.h"
5253 #include "system/wait.h"
5254 #include "system/network.h"
5258 #include <ctdb_private.h>
5260 if test x"$ac_cv_have_CTDB_CONTROL_TRANS2_ACTIVE_decl" = x"yes"; then
5263 ctdb_broken="transaction support too old"
5266 # in ctdb 1.0.57 ctdb_control_tcp was temparary renamed to ctdb_tcp_client
5267 AC_CHECK_TYPE(struct ctdb_tcp_client,[
5268 AC_DEFINE([ctdb_control_tcp],[ctdb_tcp_client],[ctdb ipv4 support])
5270 #include "confdefs.h"
5272 #include "replace.h"
5273 #include "system/wait.h"
5274 #include "system/network.h"
5278 #include <ctdb_private.h>
5281 AC_CHECK_TYPE(struct ctdb_control_tcp,[
5282 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP],[1],[ctdb ipv4 support])
5284 ctdb_broken="missing struct ctdb_control_tcp"
5286 #include "confdefs.h"
5288 #include "replace.h"
5289 #include "system/wait.h"
5290 #include "system/network.h"
5294 #include <ctdb_private.h>
5297 AC_CHECK_TYPE(struct ctdb_control_tcp_addr,[
5298 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP_ADDR],[1],[ctdb ipv6 support])
5300 #include "confdefs.h"
5302 #include "replace.h"
5303 #include "system/wait.h"
5304 #include "system/network.h"
5308 #include <ctdb_private.h>
5310 CPPFLAGS="$SAVED_CPPFLAGS"
5312 AC_MSG_CHECKING(cluster support)
5313 AC_ARG_WITH(cluster-support,
5314 [AS_HELP_STRING([--with-cluster-support], [Enable cluster extensions (default=auto)])])
5316 if test x"$with_cluster_support" = x ; then
5317 with_cluster_support="auto"
5320 if test x"$ac_cv_header_ctdb_private_h" != x"yes"; then
5321 if test "x$with_cluster_support" = "xyes"; then
5322 AC_MSG_ERROR("ctdb_private.h is required for cluster support")
5324 with_cluster_support=no
5327 if test x"$ctdb_broken" != x"no"; then
5328 if test "x$with_cluster_support" = "xyes"; then
5329 AC_MSG_ERROR(["cluster support: $ctdb_broken"])
5331 with_cluster_support=no
5334 if test "x$with_cluster_support" != "xno"; then
5335 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5336 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${CTDB_CPPFLAGS}"
5342 #################################################
5343 # check for ACL support
5345 AC_MSG_CHECKING(whether to support ACLs)
5346 AC_ARG_WITH(acl-support,
5347 [AS_HELP_STRING([--with-acl-support], [Include ACL support (default=auto)])],
5348 [ case "$withval" in
5350 with_acl_support="$withval"
5354 if test x"$with_acl_support" = x ; then
5355 with_acl_support="auto"
5358 AC_MSG_RESULT($with_acl_support)
5360 if test x"$with_acl_support" = x"no"; then
5361 AC_MSG_RESULT(Disabling ACL support)
5362 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
5364 AC_MSG_NOTICE(checking whether ACL support is available:)
5367 AC_MSG_NOTICE(Using UnixWare ACLs)
5368 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5369 default_static_modules="$default_static_modules vfs_solarisacl"
5372 AC_MSG_NOTICE(Using solaris ACLs)
5373 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5374 ACL_LIBS="$ACL_LIBS -lsec"
5375 default_static_modules="$default_static_modules vfs_solarisacl"
5378 AC_MSG_NOTICE(Using HPUX ACLs)
5379 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5380 default_static_modules="$default_static_modules vfs_hpuxacl"
5383 AC_MSG_NOTICE(Using IRIX ACLs)
5384 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5385 default_static_modules="$default_static_modules vfs_irixacl"
5388 AC_MSG_NOTICE(Using AIX ACLs)
5389 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5390 default_static_modules="$default_static_modules vfs_aixacl"
5393 AC_MSG_NOTICE(Using Tru64 ACLs)
5394 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5395 ACL_LIBS="$ACL_LIBS -lpacl"
5396 default_static_modules="$default_static_modules vfs_tru64acl"
5399 AC_MSG_NOTICE(ACLs on Darwin currently not supported)
5400 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5403 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5406 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5409 AC_CACHE_CHECK([for POSIX ACL support],samba_cv_HAVE_POSIX_ACLS,[
5411 LIBS="$LIBS $ACL_LIBS"
5413 #include <sys/types.h>
5414 #include <sys/acl.h>
5418 acl_entry_t *entry_p;
5419 return acl_get_entry(acl, entry_id, entry_p);
5421 [samba_cv_HAVE_POSIX_ACLS=yes],
5422 [samba_cv_HAVE_POSIX_ACLS=no])
5425 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5426 AC_MSG_NOTICE(Using posix ACLs)
5427 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5428 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5430 LIBS="$LIBS $ACL_LIBS"
5432 #include <sys/types.h>
5433 #include <sys/acl.h>
5435 acl_permset_t permset_d;
5437 return acl_get_perm_np(permset_d, perm);
5439 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5440 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5443 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5444 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5446 default_static_modules="$default_static_modules vfs_posixacl"
5448 AC_MSG_NOTICE(ACL support is not avaliable)
5449 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5453 fi # with_acl_support
5457 #################################################
5458 # check for AIO support
5460 AC_MSG_CHECKING(whether to support asynchronous io)
5461 AC_ARG_WITH(aio-support,
5462 [AS_HELP_STRING([--with-aio-support], [Include asynchronous io support (default=no)])],
5463 [ case "$withval" in
5470 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5471 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5472 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5475 AC_TRY_LINK([#include <sys/types.h>
5477 [ struct aiocb a; return aio_read(&a);],
5478 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5480 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
5483 AC_TRY_LINK([#include <sys/types.h>
5485 [ struct aiocb64 a; return aio_read64(&a);],
5486 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
5488 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5489 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
5490 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5492 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
5493 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5497 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5498 AC_MSG_CHECKING(for aio_read)
5499 AC_LINK_IFELSE([#include <aio.h>
5500 int main() { struct aiocb a; return aio_read(&a); }],
5501 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5502 [AC_MSG_RESULT(no)])
5504 AC_MSG_CHECKING(for aio_write)
5505 AC_LINK_IFELSE([#include <aio.h>
5506 int main() { struct aiocb a; return aio_write(&a); }],
5507 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5508 [AC_MSG_RESULT(no)])
5510 AC_MSG_CHECKING(for aio_fsync)
5511 AC_LINK_IFELSE([#include <aio.h>
5512 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5513 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5514 [AC_MSG_RESULT(no)])
5516 AC_MSG_CHECKING(for aio_return)
5517 AC_LINK_IFELSE([#include <aio.h>
5518 int main() { struct aiocb a; return aio_return(&a); }],
5519 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5520 [AC_MSG_RESULT(no)])
5522 AC_MSG_CHECKING(for aio_error)
5523 AC_LINK_IFELSE([#include <aio.h>
5524 int main() { struct aiocb a; return aio_error(&a); }],
5525 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5526 [AC_MSG_RESULT(no)])
5528 AC_MSG_CHECKING(for aio_cancel)
5529 AC_LINK_IFELSE([#include <aio.h>
5530 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5531 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5532 [AC_MSG_RESULT(no)])
5534 AC_MSG_CHECKING(for aio_suspend)
5535 AC_LINK_IFELSE([#include <aio.h>
5536 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5537 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5538 [AC_MSG_RESULT(no)])
5541 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5542 AC_MSG_CHECKING(for aio_read64)
5543 AC_LINK_IFELSE([#include <aio.h>
5544 int main() { struct aiocb a; return aio_read64(&a); }],
5545 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
5546 [AC_MSG_RESULT(no)])
5548 AC_MSG_CHECKING(for aio_write64)
5549 AC_LINK_IFELSE([#include <aio.h>
5550 int main() { struct aiocb a; return aio_write64(&a); }],
5551 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
5552 [AC_MSG_RESULT(no)])
5554 AC_MSG_CHECKING(for aio_fsync64)
5555 AC_LINK_IFELSE([#include <aio.h>
5556 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
5557 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
5558 [AC_MSG_RESULT(no)])
5560 AC_MSG_CHECKING(for aio_return64)
5561 AC_LINK_IFELSE([#include <aio.h>
5562 int main() { struct aiocb a; return aio_return64(&a); }],
5563 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
5564 [AC_MSG_RESULT(no)])
5566 AC_MSG_CHECKING(for aio_error64)
5567 AC_LINK_IFELSE([#include <aio.h>
5568 int main() { struct aiocb a; return aio_error64(&a); }],
5569 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
5570 [AC_MSG_RESULT(no)])
5572 AC_MSG_CHECKING(for aio_cancel64)
5573 AC_LINK_IFELSE([#include <aio.h>
5574 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
5575 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
5576 [AC_MSG_RESULT(no)])
5578 AC_MSG_CHECKING(for aio_suspend64)
5579 AC_LINK_IFELSE([#include <aio.h>
5580 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
5581 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
5582 [AC_MSG_RESULT(no)])
5589 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5592 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5596 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5597 if test x"$samba_cv_msghdr_msg_control" = x"yes" -o \
5598 x"$samba_cv_msghdr_msg_acctright" = x"yes"; then
5599 default_shared_modules="$default_shared_modules vfs_aio_fork"
5603 #################################################
5604 # check for sendfile support
5606 with_sendfile_support=yes
5607 AC_MSG_CHECKING(whether to check to support sendfile)
5608 AC_ARG_WITH(sendfile-support,
5609 [AS_HELP_STRING([--with-sendfile-support], [Check for sendfile support (default=yes)])],
5610 [ case "$withval" in
5616 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
5617 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5618 AC_TRY_LINK([#include <sys/sendfile.h>],
5623 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
5625 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5627 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5628 AC_TRY_LINK([#include <sys/sendfile.h>],
5633 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5635 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5637 # Try and cope with broken Linux sendfile....
5638 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5640 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5641 #undef _FILE_OFFSET_BITS
5643 #include <sys/sendfile.h>],
5648 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5650 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5652 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5653 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
5654 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5655 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5656 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5657 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5658 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5659 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5660 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5661 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5662 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
5668 *freebsd* | *dragonfly* )
5669 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5671 #include <sys/types.h>
5673 #include <sys/socket.h>
5674 #include <sys/uio.h>],
5676 int fromfd, tofd, ret, total=0;
5677 off_t offset, nwritten;
5680 hdr.headers = &hdtrl;
5682 hdr.trailers = NULL;
5684 hdtrl.iov_base = NULL;
5686 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5688 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5690 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5691 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5692 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5693 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5700 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5702 #include <sys/socket.h>
5703 #include <sys/uio.h>],
5707 struct iovec hdtrl[2];
5711 hdtrl[0].iov_base = 0;
5712 hdtrl[0].iov_len = 0;
5714 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
5716 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5717 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5718 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
5719 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5720 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5725 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5727 #include <sys/socket.h>
5728 #include <sys/uio.h>],
5732 struct iovec hdtrl[2];
5736 hdtrl[0].iov_base = 0;
5737 hdtrl[0].iov_len = 0;
5739 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5741 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5742 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5743 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5744 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5745 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5752 AC_CHECK_LIB(sendfile,sendfilev)
5753 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
5755 #include <sys/sendfile.h>],
5759 struct sendfilevec vec[2];
5765 vec[0].sfv_fd = SFV_FD_SELF;
5766 vec[0].sfv_flag = 0;
5771 vec[1].sfv_flag = 0;
5774 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
5776 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
5778 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
5779 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
5780 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
5781 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5786 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
5788 #include <sys/sendfile.h>],
5792 struct sendfilevec vec[2];
5798 vec[0].sfv_fd = SFV_FD_SELF;
5799 vec[0].sfv_flag = 0;
5804 vec[1].sfv_flag = 0;
5807 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
5809 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
5811 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
5812 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
5813 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
5814 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5820 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
5822 #include <sys/socket.h>],
5826 struct sf_parms hdtrl;
5830 hdtrl.header_data = 0;
5831 hdtrl.header_length = 0;
5832 hdtrl.file_descriptor = fromfd;
5833 hdtrl.file_offset = 0;
5834 hdtrl.file_bytes = 0;
5835 hdtrl.trailer_data = 0;
5836 hdtrl.trailer_length = 0;
5838 nwritten = send_file(&tofd, &hdtrl, 0);
5840 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5841 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5842 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5843 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
5844 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5860 ############################################
5861 # See if we have the Linux readahead syscall.
5863 AC_CACHE_CHECK([for Linux readahead],
5864 samba_cv_HAVE_LINUX_READAHEAD,[
5866 #if defined(HAVE_UNISTD_H)
5869 #include <fcntl.h>],
5870 [ssize_t err = readahead(0,0,0x80000);],
5871 samba_cv_HAVE_LINUX_READAHEAD=yes,
5872 samba_cv_HAVE_LINUX_READAHEAD=no)])
5874 if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then
5875 AC_DEFINE(HAVE_LINUX_READAHEAD,1,
5876 [Whether Linux readahead is available])
5879 AC_HAVE_DECL(readahead, [#include <fcntl.h>])
5881 ############################################
5882 # See if we have the posix_fadvise syscall.
5884 AC_CACHE_CHECK([for posix_fadvise],
5885 samba_cv_HAVE_POSIX_FADVISE,[
5887 #if defined(HAVE_UNISTD_H)
5890 #include <fcntl.h>],
5891 [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);],
5892 samba_cv_HAVE_POSIX_FADVISE=yes,
5893 samba_cv_HAVE_POSIX_FADVISE=no)])
5895 if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then
5896 AC_DEFINE(HAVE_POSIX_FADVISE,1,
5897 [Whether posix_fadvise is available])
5900 ############################################
5901 # See if we have the Linux splice syscall.
5905 AC_CACHE_CHECK([for Linux splice],
5906 samba_cv_HAVE_LINUX_SPLICE,[
5908 #if defined(HAVE_UNISTD_H)
5911 #include <fcntl.h>],
5912 [long ret = splice(0,0,1,0,400,0);],
5913 samba_cv_HAVE_LINUX_SPLICE=yes,
5914 samba_cv_HAVE_LINUX_SPLICE=no)])
5917 samba_cv_HAVE_LINUX_SPLICE=no
5921 if test x"$samba_cv_HAVE_LINUX_SPLICE" = x"yes"; then
5922 AC_DEFINE(HAVE_LINUX_SPLICE,1,
5923 [Whether Linux splice is available])
5926 AC_HAVE_DECL(splice, [#include <fcntl.h>])
5928 ############################################
5929 # See if we have the a broken readlink syscall.
5931 AC_CACHE_CHECK([for a broken readlink syscall],samba_cv_HAVE_BROKEN_READLINK,[
5932 AC_TRY_RUN([#include "${srcdir-.}/../tests/readlink.c"],
5933 samba_cv_HAVE_BROKEN_READLINK=no,samba_cv_HAVE_BROKEN_READLINK=yes,samba_cv_HAVE_BROKEN_READLINK=cross)
5935 if test x"$samba_cv_HAVE_BROKEN_READLINK" = x"yes"; then
5936 AC_DEFINE(HAVE_BROKEN_READLINK,1,[Whether the readlink syscall is broken])
5939 #################################################
5940 # Check whether winbind is supported on this platform. If so we need to
5941 # build and install client programs, sbin programs and shared libraries
5943 AC_MSG_CHECKING(whether to build winbind)
5945 # Initially, the value of $host_os decides whether winbind is supported
5950 # Define external wbclient library to link against. This disables winbind.
5951 # We define this here so --with-winbind can override it.
5952 AC_ARG_WITH(wbclient,
5953 [AS_HELP_STRING([--with-wbclient], [Use external wbclient (optional)])],
5966 WBCLIENT_INCLUDES="-I$withval/include"
5967 WBCLIENT_LDFLAGS="-L$withval/lib"
5972 AC_SUBST(WBCLIENT_INCLUDES)
5973 AC_SUBST(WBCLIENT_LDFLAGS)
5974 AC_SUBST(WBCLIENT_LIBS)
5977 # Define the winbind shared library name and any specific linker flags
5978 # it needs to be built with.
5980 WINBIND_NSS="../nsswitch/libnss_winbind.$SHLIBEXT"
5981 WINBIND_WINS_NSS="../nsswitch/libnss_wins.$SHLIBEXT"
5982 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
5983 NSSSONAMEVERSIONSUFFIX=""
5984 WINBIND_NSS_PTHREAD=""
5987 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
5988 NSSSONAMEVERSIONSUFFIX=".2"
5989 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_linux.o"
5992 # FreeBSD winbind client is implemented as a wrapper around
5993 # the Linux version.
5994 NSSSONAMEVERSIONSUFFIX=".1"
5995 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_freebsd.o \
5996 ../nsswitch/winbind_nss_linux.o"
5997 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
5998 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
6002 # NetBSD winbind client is implemented as a wrapper
6003 # around the Linux version. It needs getpwent_r() to
6004 # indicate libc's use of the correct nsdispatch API.
6006 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
6007 WINBIND_NSS_EXTRA_OBJS="\
6008 ../nsswitch/winbind_nss_netbsd.o \
6009 ../nsswitch/winbind_nss_linux.o"
6010 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
6011 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
6014 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
6018 # IRIX has differently named shared libraries
6019 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_irix.o"
6020 WINBIND_NSS="../nsswitch/libns_winbind.$SHLIBEXT"
6021 WINBIND_WINS_NSS="../nsswitch/libns_wins.$SHLIBEXT"
6024 # Solaris winbind client is implemented as a wrapper around
6025 # the Linux version.
6026 NSSSONAMEVERSIONSUFFIX=".1"
6027 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o \
6028 ../nsswitch/winbind_nss_linux.o"
6031 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o"
6034 # AIX has even differently named shared libraries. No
6035 # WINS support has been implemented yet.
6036 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_aix.o"
6037 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
6038 WINBIND_NSS="../nsswitch/WINBIND"
6043 winbind_no_reason=", unsupported on $host_os"
6047 # Check the setting of --with-winbind
6049 AC_ARG_WITH(winbind,
6050 [AS_HELP_STRING([--with-winbind], [Build winbind (default, if supported by OS)])],
6064 # We need unix domain sockets for winbind
6066 if test x"$HAVE_WINBIND" = x"yes"; then
6067 if test x"$libreplace_cv_HAVE_UNIXSOCKET" = x"no"; then
6068 winbind_no_reason=", no unix domain socket support on $host_os"
6073 # Display test results
6075 if test x"$HAVE_WINBIND" = x"no"; then
6079 if test x"$HAVE_WBCLIENT" = x"yes"; then
6080 AC_CHECK_LIB(wbclient, wbcInterfaceDetails,
6081 [LIBWBCLIENT_LIBS="-lwbclient"], AC_MSG_ERROR([Could not find wbclient]), [$WBCLIENT_LDFLAGS])
6082 LIBWBCLIENT_LIBS="$LIBWBCLIENT_LIBS $WBCLIENT_LDFLAGS"
6084 AC_DEFINE(WITH_WINBIND,1,[Whether to link to wbclient])
6085 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
6087 if test x"$enable_developer" = x"yes" -a x"$LINK_LIBWBCLIENT" = x"STATIC" ; then
6088 BUILD_LIBWBCLIENT_SHARED=no
6090 BUILD_LIBWBCLIENT_SHARED=yes
6093 LIBWBCLIENT_SHARED_TARGET=bin/libwbclient.$SHLIBEXT
6094 LIBWBCLIENT_STATIC_TARGET=bin/libwbclient.a
6096 if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes" -a x"$BUILD_LIBWBCLIENT_SHARED" = x"yes"; then
6097 NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}"
6098 ## Only worry about libwbclient if we have shared
6100 LIBWBCLIENT_SHARED=$LIBWBCLIENT_SHARED_TARGET
6101 LIBWBCLIENT=libwbclient
6102 INSTALL_LIBWBCLIENT=installlibwbclient
6103 UNINSTALL_LIBWBCLIENT=uninstalllibwbclient
6104 LIBWBCLIENT_LIBS="-lwbclient"
6106 LIBWBCLIENT_STATIC=$LIBWBCLIENT_STATIC_TARGET
6107 LIBWBCLIENT_LIBS=$LIBWBCLIENT_STATIC_TARGET
6111 if test x"$HAVE_WINBIND" = x"yes"; then
6113 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
6115 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
6116 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
6117 if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then
6118 PAM_MODULES="$PAM_MODULES pam_winbind"
6119 INSTALL_PAM_MODULES="installpammodules"
6120 UNINSTALL_PAM_MODULES="uninstallpammodules"
6123 AC_MSG_RESULT(no$winbind_no_reason)
6126 AC_CHECK_LIB(pthread, pthread_mutex_lock, [WINBIND_NSS_PTHREAD="-lpthread"
6127 AC_DEFINE(HAVE_PTHREAD, 1, [whether pthread exists])
6128 samba_cv_HAVE_PTHREAD=yes],
6129 samba_cv_HAVE_PTHREAD=no)
6131 AC_SUBST(WINBIND_NSS_PTHREAD)
6132 AC_SUBST(WINBIND_NSS)
6133 AC_SUBST(WINBIND_WINS_NSS)
6134 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
6135 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
6136 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
6138 AC_SUBST(WINBIND_KRB5_LOCATOR)
6140 # Solaris 10 does have new member in nss_XbyY_key
6141 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
6142 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
6143 [#include <nss_dbdefs.h>])
6145 # Solaris has some extra fields in struct passwd that need to be
6146 # initialised otherwise nscd crashes.
6148 AC_CHECK_MEMBER(struct passwd.pw_comment,
6149 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
6152 AC_CHECK_MEMBER(struct passwd.pw_age,
6153 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
6156 # AIX 4.3.x and 5.1 do not have as many members in
6157 # struct secmethod_table as AIX 5.2
6158 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
6159 [#include <usersec.h>])
6160 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
6161 [#include <usersec.h>])
6163 AC_CACHE_CHECK([for SO_PEERCRED],samba_cv_HAVE_PEERCRED,[
6164 AC_TRY_COMPILE([#include <sys/types.h>
6165 #include <sys/socket.h>],
6168 int ret = getsockopt(0, SOL_SOCKET, SO_PEERCRED, &cred, &cred_len);
6170 samba_cv_HAVE_PEERCRED=yes,samba_cv_HAVE_PEERCRED=no,samba_cv_HAVE_PEERCRED=cross)])
6171 if test x"$samba_cv_HAVE_PEERCRED" = x"yes"; then
6172 AC_DEFINE(HAVE_PEERCRED,1,[Whether we can use SO_PEERCRED to get socket credentials])
6176 #################################################
6177 # Check to see if we should use the included popt
6179 AC_ARG_WITH(included-popt,
6180 [AS_HELP_STRING([--with-included-popt], [use bundled popt library, not from system])],
6191 if test x"$INCLUDED_POPT" != x"yes"; then
6192 AC_CHECK_LIB(popt, poptGetContext,
6193 INCLUDED_POPT=no, INCLUDED_POPT=yes)
6196 AC_MSG_CHECKING(whether to use included popt)
6197 if test x"$INCLUDED_POPT" = x"yes"; then
6199 BUILD_POPT='$(POPT_OBJ)'
6200 POPTLIBS='$(POPT_OBJ)'
6201 FLAGS1="-I\$(srcdir)/../lib/popt"
6207 AC_SUBST(BUILD_POPT)
6211 #################################################
6212 # Check if user wants DNS service discovery support
6214 AC_ARG_ENABLE(dnssd,
6215 [AS_HELP_STRING([--enable-dnssd], [Enable DNS service discovery support (default=no)])])
6217 AC_SUBST(DNSSD_LIBS)
6218 if test x"$enable_dnssd" = x"yes"; then
6219 have_dnssd_support=yes
6221 AC_CHECK_HEADERS(dns_sd.h)
6222 if test x"$ac_cv_header_dns_sd_h" != x"yes"; then
6223 have_dnssd_support=no
6226 # On Darwin the DNSSD API is in libc, but on other platforms it's
6227 # probably in -ldns_sd
6228 AC_CHECK_FUNCS(DNSServiceRegister)
6229 AC_CHECK_LIB_EXT(dns_sd, DNSSD_LIBS, DNSServiceRegister)
6230 if test x"$ac_cv_func_DNSServiceRegister" != x"yes" -a \
6231 x"$ac_cv_lib_ext_dns_sd_DNSServiceRegister" != x"yes"; then
6232 have_dnssd_support=no
6235 if test x"$have_dnssd_support" = x"yes"; then
6236 AC_DEFINE(WITH_DNSSD_SUPPORT, 1,
6237 [Whether to enable DNS service discovery support])
6239 if test x"$enable_dnssd" = x"yes"; then
6240 AC_MSG_ERROR(DNS service discovery support not available)
6246 #################################################
6247 # Check if user wants avahi support
6249 AC_ARG_ENABLE(avahi,
6250 [AS_HELP_STRING([--enable-avahi], [Enable Avahi support (default=auto)])])
6252 if test x"$enable_avahi" != x"no"; then
6253 have_avahi_support=yes
6255 AC_CHECK_HEADERS(avahi-common/watch.h)
6256 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6257 have_avahi_support=no
6260 AC_CHECK_HEADERS(avahi-client/client.h)
6261 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6262 have_avahi_support=no
6266 AC_CHECK_LIB(avahi-client, avahi_client_new,[have_avahi_client_new=yes])
6267 AC_CHECK_LIB(avahi-common, avahi_strerror,[have_avahi_strerror=yes])
6270 if test x"$have_avahi_client_new" != x"yes" -o \
6271 x"$have_avahi_strerror" != x"yes" ; then
6272 have_avahi_support=no
6275 if test x"$have_avahi_support" = x"yes"; then
6276 AC_SUBST(AVAHI_LIBS, "-lavahi-client -lavahi-common")
6277 AC_DEFINE(WITH_AVAHI_SUPPORT, 1,
6278 [Whether to enable avahi support])
6279 AC_SUBST(AVAHI_OBJ, "lib/avahi.o smbd/avahi_register.o")
6281 if test x"$enable_avahi" = x"yes"; then
6282 AC_MSG_ERROR(avahi support not available)
6287 #################################################
6288 # Check if user wants pthreadpool support
6290 AC_ARG_ENABLE(pthreadpool,
6291 [AS_HELP_STRING([--enable-pthreadpool], [Enable pthreads pool helper support (default=auto)])])
6293 if test x"$enable_pthreadpool" != x"no" -a x"$samba_cv_HAVE_PTHREAD" = x"yes"; then
6294 AC_TRY_LINK([#include "pthread.h"],
6295 [pthread_create(NULL, NULL, NULL, NULL)],
6296 ,LIBS="$LIBS -lpthread")
6297 AC_DEFINE(WITH_PTHREADPOOL, 1, [Whether to include pthreadpool helpers])
6298 AC_SUBST(PTHREADPOOL_OBJ, "lib/pthreadpool.o")
6301 #################################################
6302 # Check to see if we should use the included iniparser
6304 AC_ARG_WITH(included-iniparser,
6305 [AS_HELP_STRING([--with-included-iniparser], [use bundled iniparser library, not from system])],
6309 INCLUDED_INIPARSER=yes
6312 INCLUDED_INIPARSER=no
6316 if test x"$INCLUDED_INIPARSER" != x"yes"; then
6317 AC_CHECK_LIB(iniparser, iniparser_load,
6318 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
6321 AC_MSG_CHECKING(whether to use included iniparser)
6322 if test x"$INCLUDED_INIPARSER" = x"yes"; then
6324 BUILD_INIPARSER='$(INIPARSER_OBJ)'
6326 FLAGS1="$FLAGS1 -I\$(srcdir)/iniparser/src"
6330 INIPARSERLIBS="-liniparser"
6332 AC_SUBST(BUILD_INIPARSER)
6333 AC_SUBST(INIPARSERLIBS)
6338 # Checks for the vfs_fileid module
6340 AC_CHECK_FUNC(getmntent)
6342 AC_CHECK_HEADERS(sys/statfs.h)
6344 AC_MSG_CHECKING([vfs_fileid: checking for statfs() and struct statfs.f_fsid)])
6345 AC_CACHE_VAL(vfsfileid_cv_statfs,[
6347 #include <sys/types.h>
6348 #include <sys/statfs.h>
6352 fsid_t fsid = fsd.f_fsid;
6353 return statfs (".", &fsd);
6355 vfsfileid_cv_statfs=yes,
6356 vfsfileid_cv_statfs=no,
6357 vfsfileid_cv_statfs=cross)
6359 AC_MSG_RESULT($vfsfileid_cv_statfs)
6361 if test x"$ac_cv_func_getmntent" = x"yes" -a \
6362 x"$vfsfileid_cv_statfs" = x"yes"; then
6363 default_shared_modules="$default_shared_modules vfs_fileid"
6366 # Checks for the vfs_fileid module
6369 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
6371 eval MODULE_DEFAULT_$i=STATIC
6374 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
6376 dnl Fall back to static if we cannot build shared libraries
6377 eval MODULE_DEFAULT_$i=STATIC
6379 if test $BLDSHARED = true; then
6380 eval MODULE_DEFAULT_$i=SHARED
6384 dnl Always build these modules static
6385 MODULE_rpc_spoolss=STATIC
6386 MODULE_rpc_srvsvc=STATIC
6387 MODULE_idmap_tdb=STATIC
6388 MODULE_idmap_passdb=STATIC
6389 MODULE_idmap_nss=STATIC
6391 MODULE_nss_info_template=STATIC
6393 AC_ARG_WITH(static-modules,
6394 [AS_HELP_STRING([--with-static-modules=MODULES], [Comma-separated list of names of modules to statically link in])],
6395 [ if test $withval; then
6396 for i in `echo $withval | sed -e 's/,/ /g'`
6398 eval MODULE_$i=STATIC
6402 AC_ARG_WITH(shared-modules,
6403 [AS_HELP_STRING([--with-shared-modules=MODULES], [Comma-separated list of names of modules to build shared])],
6404 [ if test $withval; then
6405 for i in `echo $withval | sed -e 's/,/ /g'`
6407 eval MODULE_$i=SHARED
6411 if test x"$MODULE_DEFAULT_vfs_notify_fam" = xSTATIC -o \
6412 x"$MODULE_vfs_notify_fam" = xSTATIC ; then
6413 SMBD_FAM_LIBS="$SMB_FAM_LIBS"
6414 AC_SUBST(SMBD_FAM_LIBS)
6417 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
6418 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
6419 SMB_MODULE(pdb_ads, passdb/pdb_ads.o \$(TLDAP_OBJ), "bin/ads.$SHLIBEXT", PDB)
6420 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
6421 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
6422 SMB_MODULE(pdb_wbc_sam, passdb/pdb_wbc_sam.o, "bin/wbc_sam.$SHLIBEXT", PDB)
6423 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
6426 SMB_MODULE(rpc_lsarpc, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
6427 SMB_MODULE(rpc_winreg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
6428 SMB_MODULE(rpc_initshutdown, \$(RPC_INITSHUTDOWN_OBJ), "bin/librpc_initshutdown.$SHLIBEXT", RPC)
6429 SMB_MODULE(rpc_dssetup, \$(RPC_DSSETUP_OBJ), "bin/librpc_dssetup.$SHLIBEXT", RPC)
6430 SMB_MODULE(rpc_wkssvc, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
6431 SMB_MODULE(rpc_svcctl, \$(RPC_SVCCTL_OBJ), "bin/librpc_svcctl.$SHLIBEXT", RPC)
6432 SMB_MODULE(rpc_ntsvcs, \$(RPC_NTSVCS_OBJ), "bin/librpc_ntsvcs.$SHLIBEXT", RPC)
6433 SMB_MODULE(rpc_netlogon, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
6434 SMB_MODULE(rpc_netdfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
6435 SMB_MODULE(rpc_srvsvc, \$(RPC_SVC_OBJ), "bin/librpc_svcsvc.$SHLIBEXT", RPC)
6436 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
6437 SMB_MODULE(rpc_eventlog, \$(RPC_EVENTLOG_OBJ), "bin/librpc_eventlog.$SHLIBEXT", RPC)
6438 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
6439 SMB_MODULE(rpc_rpcecho, \$(RPC_ECHO_OBJ), "bin/librpc_rpcecho.$SHLIBEXT", RPC)
6440 SMB_SUBSYSTEM(RPC,smbd/process.o)
6442 SMB_MODULE(idmap_ldap, winbindd/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
6443 SMB_MODULE(idmap_tdb, winbindd/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
6444 SMB_MODULE(idmap_tdb2, winbindd/idmap_tdb2.o, "bin/tdb2.$SHLIBEXT", IDMAP)
6445 SMB_MODULE(idmap_passdb, winbindd/idmap_passdb.o, "bin/passdb.$SHLIBEXT", IDMAP)
6446 SMB_MODULE(idmap_nss, winbindd/idmap_nss.o, "bin/nss.$SHLIBEXT", IDMAP)
6447 SMB_MODULE(idmap_rid, winbindd/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
6448 SMB_MODULE(idmap_ad, winbindd/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
6449 SMB_MODULE(idmap_hash, \$(IDMAP_HASH_OBJ), "bin/hash.$SHLIBEXT", IDMAP)
6450 SMB_MODULE(idmap_adex, \$(IDMAP_ADEX_OBJ), "bin/adex.$SHLIBEXT", IDMAP)
6451 SMB_SUBSYSTEM(IDMAP, winbindd/idmap.o)
6453 SMB_MODULE(nss_info_template, winbindd/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO)
6454 SMB_SUBSYSTEM(NSS_INFO, winbindd/nss_info.o)
6456 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
6457 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
6458 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
6459 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
6460 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
6462 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
6463 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
6464 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
6465 SMB_MODULE(auth_wbc, \$(AUTH_WBC_OBJ), "bin/wbc.$SHLIBEXT", AUTH)
6466 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
6467 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
6468 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
6469 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
6470 SMB_MODULE(auth_netlogond, \$(AUTH_NETLOGOND_OBJ), "bin/netlogond.$SHLIBEXT", AUTH)
6471 SMB_SUBSYSTEM(AUTH,auth/auth.o)
6473 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
6474 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
6475 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
6476 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
6477 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
6478 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
6479 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
6480 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
6481 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
6482 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
6483 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
6484 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
6485 SMB_MODULE(vfs_shadow_copy2, \$(VFS_SHADOW_COPY2_OBJ), "bin/shadow_copy2.$SHLIBEXT", VFS)
6486 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
6487 SMB_MODULE(vfs_xattr_tdb, \$(VFS_XATTR_TDB_OBJ), "bin/xattr_tdb.$SHLIBEXT", VFS)
6488 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
6489 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
6490 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
6491 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
6492 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
6493 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
6494 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
6495 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
6496 SMB_MODULE(vfs_streams_xattr, \$(VFS_STREAMS_XATTR_OBJ), "bin/streams_xattr.$SHLIBEXT", VFS)
6497 SMB_MODULE(vfs_streams_depot, \$(VFS_STREAMS_DEPOT_OBJ), "bin/streams_depot.$SHLIBEXT", VFS)
6498 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
6499 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
6500 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
6501 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
6502 SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS)
6503 SMB_MODULE(vfs_tsmsm, \$(VFS_TSMSM_OBJ), "bin/tsmsm.$SHLIBEXT", VFS)
6504 SMB_MODULE(vfs_fileid, \$(VFS_FILEID_OBJ), "bin/fileid.$SHLIBEXT", VFS)
6505 SMB_MODULE(vfs_aio_fork, \$(VFS_AIO_FORK_OBJ), "bin/aio_fork.$SHLIBEXT", VFS)
6506 SMB_MODULE(vfs_preopen, \$(VFS_PREOPEN_OBJ), "bin/preopen.$SHLIBEXT", VFS)
6507 SMB_MODULE(vfs_syncops, \$(VFS_SYNCOPS_OBJ), "bin/syncops.$SHLIBEXT", VFS)
6508 SMB_MODULE(vfs_zfsacl, \$(VFS_ZFSACL_OBJ), "bin/zfsacl.$SHLIBEXT", VFS)
6509 SMB_MODULE(vfs_notify_fam, \$(VFS_NOTIFY_FAM_OBJ), "bin/notify_fam.$SHLIBEXT", VFS)
6510 SMB_MODULE(vfs_acl_xattr, \$(VFS_ACL_XATTR_OBJ), "bin/acl_xattr.$SHLIBEXT", VFS)
6511 SMB_MODULE(vfs_acl_tdb, \$(VFS_ACL_TDB_OBJ), "bin/acl_tdb.$SHLIBEXT", VFS)
6512 SMB_MODULE(vfs_smb_traffic_analyzer, \$(VFS_SMB_TRAFFIC_ANALYZER_OBJ), "bin/smb_traffic_analyzer.$SHLIBEXT", VFS)
6513 SMB_MODULE(vfs_onefs, \$(VFS_ONEFS), "bin/onefs.$SHLIBEXT", VFS)
6514 SMB_MODULE(vfs_onefs_shadow_copy, \$(VFS_ONEFS_SHADOW_COPY), "bin/onefs_shadow_copy.$SHLIBEXT", VFS)
6515 SMB_MODULE(vfs_dirsort, \$(VFS_DIRSORT_OBJ), "bin/dirsort.$SHLIBEXT", VFS)
6517 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
6519 SMB_MODULE(perfcount_onefs, \$(PERFCOUNT_ONEFS), "bin/pc_onefs.$SHLIBEXT", PERFCOUNT)
6520 SMB_MODULE(perfcount_test, \$(PERFCOUNT_TEST), "bin/pc_test.$SHLIBEXT", PERFCOUNT)
6521 SMB_SUBSYSTEM(PERFCOUNT,smbd/perfcount.o)
6523 SMB_MODULE(gpext_registry, libgpo/gpext/registry.o, "bin/registry.$SHLIBEXT", GPEXT)
6524 SMB_MODULE(gpext_scripts, libgpo/gpext/scripts.o, "bin/scripts.$SHLIBEXT", GPEXT)
6525 SMB_MODULE(gpext_security, libgpo/gpext/security.o, "bin/security.$SHLIBEXT", GPEXT)
6526 SMB_SUBSYSTEM(GPEXT, libgpo/gpext/gpext.o)
6528 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
6530 #################################################
6531 # do extra things if we are running insure
6533 if test "${ac_cv_prog_CC}" = "insure"; then
6534 CPPFLAGS="$CPPFLAGS -D__INSURE__"
6537 #################################################
6538 # If run from the build farm, enable NASTY hacks
6539 #################################################
6540 AC_MSG_CHECKING(whether to enable build farm hacks)
6541 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
6543 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
6548 #################################################
6549 # check for bad librt/libpthread interactions
6551 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
6552 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
6553 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6554 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6556 SMB_IF_RTSIGNAL_BUG(
6558 # Have RT_SIGNAL bug, need to check whether the problem will
6559 # affect anything we have configured.
6562 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
6563 if test x"$rt_signal_lease_ok" = x"no" ; then
6568 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
6569 if test x"$rt_signal_notify_ok" = x"no" ; then
6574 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6575 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6576 if test x"$rt_signal_aio_ok" = x"no" ; then
6581 if test x"$rt_do_error" = x"yes" ; then
6582 SMB_IS_LIBPTHREAD_LINKED(
6586 *** On this platforms, linking Samba against pthreads causes problems
6587 *** with the oplock and change notification mechanisms. You may be
6588 *** using pthreads as a side-effect of using the --with-aio-support
6589 *** or --with-profiling-data options. Please remove these and try again.
6596 *** On this platform, the oplock and change notification mechanisms do not
6597 *** appear to work. Please report this problem to samba-technical@samba.org
6598 *** and attach the config.log file from this directory.
6602 AC_MSG_ERROR(unable to use realtime signals on this platform)
6606 # no RT_SIGNAL bug, we are golden
6607 SMB_IS_LIBPTHREAD_LINKED(
6609 AC_MSG_WARN(using libpthreads - this may degrade performance)
6614 # cross compiling, I hope you know what you are doing
6620 AC_ARG_ENABLE(merged-build,
6621 [AS_HELP_STRING([--enable-merged-build], [Build Samba 4 as well])],
6622 [ enable_merged_build=$enableval ], [ enable_merged_build=auto ])
6624 if test x"$enable_merged_build" = x"yes" -a \
6625 x"$merged_build_possible" = x"no" ; then
6626 AC_MSG_ERROR(Merged build required but not possible)
6629 m4_include(../lib/zlib/zlib.m4)
6631 if test x$enable_merged_build = xauto; then
6633 m4_include(../m4/check_python.m4)
6634 AC_SAMBA_PYTHON_DEVEL([true], [merged_build_possible=no])
6636 AC_MSG_CHECKING([whether it would be possible to do a merged build])
6637 AC_MSG_RESULT([$merged_build_possible])
6639 # Enable merged build automatically if possible, when in developer mode
6640 if test "x$developer" = xyes; then
6641 enable_merged_build=$merged_build_possible
6645 if test x$enable_merged_build = xyes; then
6647 saved_USESHARED="$USESHARED"
6649 m4_include(samba4.m4)
6650 USESHARED="$saved_USESHARED"
6655 AC_ZLIB([ZLIB_OBJS=""], [
6657 for o in adler32.o compress.o crc32.o gzio.o uncompr.o \
6658 deflate.o trees.o zutil.o inflate.o infback.o \
6659 inftrees.o inffast.o
6661 ZLIB_OBJS="$ZLIB_OBJS ../lib/zlib/$o"
6663 CFLAGS="-I../lib/zlib $CFLAGS"
6666 AC_ARG_ENABLE(dmalloc, [AS_HELP_STRING([--enable-dmalloc], [Enable heap debugging [default=no]])])
6668 if test "x$enable_dmalloc" = xyes
6670 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
6671 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
6672 [Define to check invariants around some common functions])
6673 LIBS="$LIBS -ldmalloc"
6676 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
6677 LIB_REMOVE_USR_LIB(LDFLAGS)
6678 LIB_REMOVE_USR_LIB(LIBS)
6680 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
6681 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
6682 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
6684 #################################################
6685 # Display summary of libraries detected
6687 AC_MSG_RESULT([Using libraries:])
6688 AC_MSG_RESULT([ LIBS = $LIBS])
6689 if test x"$with_ads_support" != x"no"; then
6690 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
6692 if test x"$with_ldap_support" != x"no"; then
6693 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
6695 if test x"$with_dnsupdate_support" != x"no"; then
6696 AC_MSG_RESULT([ UUID_LIBS = $UUID_LIBS])
6698 if test x"$have_dnssd_support" != x"no"; then
6699 AC_MSG_RESULT([ DNSSD_LIBS = $DNSSD_LIBS])
6701 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
6703 #################################################
6704 # final configure stuff
6706 AC_MSG_CHECKING([configure summary])
6707 AC_TRY_RUN([#include "${srcdir-.}/../tests/summary.c"],
6709 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
6710 AC_MSG_WARN([cannot run when cross-compiling]))
6712 dnl Merge in developer cflags from now on
6713 AC_SUBST(DEVELOPER_CFLAGS)
6714 if test x"$krb5_developer" = x"yes" -o x"$developer" = x"yes" -o x"$picky_developer" = x"yes"; then
6715 CFLAGS="${CFLAGS} \$(DEVELOPER_CFLAGS)"
6718 # Stuff the smbd-only libraries at the end of the smbd link
6719 # path (if we have them).
6720 SMBD_LIBS="$samba_dmapi_libs"
6723 CFLAGS="${CFLAGS} \$(FLAGS)"
6725 if test x$MERGED_BUILD != x1; then
6726 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
6728 if test x"$BLDSHARED" = x"true" ; then
6729 LDFLAGS="$LDFLAGS -L./bin"
6734 if test x$samba_cv_gnu_make = xyes; then
6737 # When we don't have GNU Make, generate a copy of Makefile.in
6738 # that doesn't have the "include " statements but just includes
6739 # the files verbatim.
6740 MAKEFILE=Makefile-noincludes
6741 $PERL ./script/expand-includes.pl Makefile.in > $MAKEFILE.in
6744 script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh
6745 lib/netapi/examples/Makefile
6746 lib/netapi/tests/Makefile
6747 pkgconfig/smbclient.pc
6748 pkgconfig/wbclient.pc
6750 pkgconfig/smbsharemodes.pc
6751 ../examples/libsmbclient/Makefile.internal
6753 dnl If we had to expand the includes, make tsure the output file is moved back
6754 AC_OUTPUT_COMMANDS([
6755 if test x$MAKEFILE != Makefile; then
6756 mv $MAKEFILE Makefile
6760 #################################################
6761 # Print very concise instructions on building/use
6762 if test "x$enable_dmalloc" = xyes
6764 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
6765 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])