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_TARGET)
76 AC_SUBST(LIBWBCLIENT_SOVER)
78 AC_SUBST(LIBWBCLIENT_LIBS)
80 AC_SUBST(LIBSAMBAUTIL_SHARED)
92 AC_SUBST(INSTALL_PAM_MODULES)
93 AC_SUBST(UNINSTALL_PAM_MODULES)
95 AC_SUBST(EXTRA_BIN_PROGS)
96 AC_SUBST(CIFSMOUNT_PROGS)
97 AC_SUBST(INSTALL_CIFSMOUNT)
98 AC_SUBST(UNINSTALL_CIFSMOUNT)
99 AC_SUBST(CIFSUMOUNT_PROGS)
100 AC_SUBST(INSTALL_CIFSUMOUNT)
101 AC_SUBST(UNINSTALL_CIFSUMOUNT)
102 AC_SUBST(CIFSUPCALL_PROGS)
103 AC_SUBST(INSTALL_CIFSUPCALL)
104 AC_SUBST(UNINSTALL_CIFSUPCALL)
105 AC_SUBST(EXTRA_SBIN_PROGS)
106 AC_SUBST(EXTRA_ALL_TARGETS)
107 AC_SUBST(CONFIG_LIBS)
110 # compile with optimization and without debugging by default, but
111 # allow people to set their own preference.
112 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
113 # if it has no value. This prevent *very* large debug binaries from occurring
115 if test "x$debug" = "xyes" ; then
116 CFLAGS="${CFLAGS} -g"
118 if test "x$CFLAGS" = x; then
122 m4_include(../lib/socket_wrapper/config.m4)
123 m4_include(../lib/nss_wrapper/config.m4)
125 m4_include(m4/swat.m4)
127 # Probe the gcc version for extra CFLAGS. We always stash these in
128 # DEVELOPER_CFLAGS, so that you can turn them on and off with a simple
129 # Makefile edit, avoiding the need to re-run configure.
130 if test x"$ac_cv_prog_gcc" = x"yes" ; then
131 DEVELOPER_CFLAGS="-g -Wall -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
132 # Add -Wdeclaration-after-statement if compiler supports it
134 [that the C compiler understands -Wdeclaration-after-statement],
135 samba_cv_HAVE_Wdeclaration_after_statement, [
140 }],[$CFLAGS -Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
141 samba_cv_HAVE_Wdeclaration_after_statement=yes,
142 samba_cv_HAVE_Wdeclaration_after_statement=no,
143 samba_cv_HAVE_Wdeclaration_after_statement=cross)
146 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
147 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Wdeclaration-after-statement"
150 #-Werror-implicit-function-declaration
152 [that the C compiler understands -Werror-implicit-function-declaration],
153 samba_cv_HAVE_Werror_implicit_function_declaration, [
158 }],[$CFLAGS -Werror-implicit-function-declaration],[$CPPFLAGS],[$LDFLAGS],
159 samba_cv_HAVE_Werror_implicit_function_declaration=yes,
160 samba_cv_HAVE_Werror_implicit_function_declaration=no,
161 samba_cv_HAVE_Werror_implicit_function_declaration=cross)
163 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
164 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Werror-implicit-function-declaration"
167 # krb5developer is like developer, except we don't get
168 # -Wstrict-prototypes.
169 if test x"$krb5_developer" != x"$yes" ; then
170 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Wstrict-prototypes"
173 if test x"$picky_developer" = x"yes"; then
174 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Werror"
178 #################################################
179 # check for a shared memory profiling support
180 AC_MSG_CHECKING(whether to use profiling)
181 AC_ARG_WITH(profiling-data,
182 [AS_HELP_STRING([--with-profiling-data], [Include gathering source code profile information (default=no)])],
186 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
187 samba_cv_WITH_PROFILE=yes
191 samba_cv_WITH_PROFILE=no
197 dnl Checks for programs.
198 merged_build_possible=yes
203 m4_include(../m4/check_make.m4)
204 AC_SAMBA_GNU_MAKE([true], [merged_build_possible=no])
207 m4_include(../m4/check_perl.m4)
208 AC_SAMBA_PERL([true], [merged_build_possible=no])
210 AC_CHECK_TOOL(AR, ar)
212 dnl Check if we use GNU ld
216 dnl Certain versions of GNU ld the default is not to have the
217 dnl --allow-shlib-undefined flag defined. This causes a stackload of
218 dnl warnings when building modules.
219 if test "$ac_cv_prog_gnu_ld" = "yes"; then
220 ac_cv_gnu_ld_version=`$LD -v 2>/dev/null | head -1`
221 AC_MSG_CHECKING(GNU ld release date)
223 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
225 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
226 if test -n "$ac_cv_gnu_ld_date"; then
227 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
228 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
230 if test "$ac_cv_gnu_ld_date" -gt 20030101; then
231 ac_cv_gnu_ld_version_script=yes
234 AC_MSG_CHECKING(GNU ld release version)
236 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'`
237 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
238 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
240 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
241 AC_MSG_CHECKING(GNU ld release version major)
242 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
243 AC_MSG_CHECKING(GNU ld release version minor)
244 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
245 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
246 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
248 if test "$ac_cv_gnu_ld_vernr_major" -gt 2 || test "$ac_cv_gnu_ld_vernr_major" = 2 && test "$ac_cv_gnu_ld_vernr_minor" -ge 12; then
249 ac_cv_gnu_ld_version_script=yes
254 dnl look for executable suffix
257 dnl Check if C compiler understands -c and -o at the same time
259 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
266 dnl Check if the C compiler understands -Werror
267 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
272 }],[$CFLAGS -Werror],[$CPPFLAGS],[$LDFLAGS],
273 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
274 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
275 Werror_FLAGS="-Werror"
277 dnl Check if the C compiler understands -w2
278 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
283 }],[$CFLAGS -w2],[$CPPFLAGS],[$LDFLAGS],
284 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
285 if test x"$samba_cv_HAVE_w2" = x"yes"; then
288 dnl Check if the C compiler understands -errwarn
289 AC_CACHE_CHECK([that the C compiler understands -errwarn],samba_cv_HAVE_errwarn, [
294 }],[$CFLAGS -errwarn=%all],[$CPPFLAGS],[$LDFLAGS],
295 samba_cv_HAVE_errwarn=yes,samba_cv_HAVE_errwarn=no,samba_cv_HAVE_errwarn=cross)])
296 if test x"$samba_cv_HAVE_errwarn" = x"yes"; then
297 Werror_FLAGS="-errwarn=%all"
302 ############################################
303 # check if the compiler can handle negative enum values
304 # and don't truncate the values to INT_MAX
305 # a runtime test is needed here
307 AC_CACHE_CHECK([that the C compiler understands negative enum values],samba_cv_CC_NEGATIVE_ENUM_VALUES, [
311 enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
313 enum negative_values v1 = NEGATIVE_VALUE;
314 unsigned v2 = NEGATIVE_VALUE;
316 if (v1 != 0xFFFFFFFF) {
317 printf("%u != 0xFFFFFFFF\n", v1);
320 if (v2 != 0xFFFFFFFF) {
321 printf("%u != 0xFFFFFFFF\n", v2);
328 samba_cv_CC_NEGATIVE_ENUM_VALUES=yes,samba_cv__CC_NEGATIVE_ENUM_VALUES=no)])
329 if test x"$samba_cv_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then
330 AC_MSG_WARN([using --uint-enums for pidl])
331 PIDL_ARGS="$PIDL_ARGS --uint-enums"
334 dnl Figure out the flags to support named structure initializers
336 LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_ERROR([c99 structure initializer are not supported])])
338 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
339 AC_MSG_CHECKING(uname -s)
340 AC_MSG_RESULT(${UNAME_S})
342 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
343 AC_MSG_CHECKING(uname -r)
344 AC_MSG_RESULT(${UNAME_R})
346 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
347 AC_MSG_CHECKING(uname -m)
348 AC_MSG_RESULT(${UNAME_M})
350 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
351 AC_MSG_CHECKING(uname -p)
352 AC_MSG_RESULT(${UNAME_P})
354 UNAME_I=`(uname -i) 2>/dev/null` || UNAME_I="unknown"
355 AC_MSG_CHECKING(uname -i)
356 AC_MSG_RESULT(${UNAME_I})
358 dnl Add #include for broken IRIX header files
361 #TODO add to libreplace
362 if test x"$ac_cv_prog_gcc" != x"yes" ; then
363 dnl Fix sensible defaults for MIPSPro compilers. The
364 dnl error numbers are valid for the 7.3 compilers,
365 dnl hopefully also valid for the 7.4 series.
367 dnl Bugzilla 3801. Force an error on warning 1035
368 dnl so we don't incorrectly detect stdint.h. This
369 dnl warning is emitted for #error directives.
370 CFLAGS="$CFLAGS -diag_error 1035"
371 dnl 1209: Controlling expression is constant
372 dnl 1174: Function foo declared but never referenced
373 dnl 3201: Parameter foo was never referenced
374 CFLAGS="$CFLAGS -woff 1209,1174,3201"
382 dnl Add modules that have to be built by default here
383 dnl These have to be built static:
384 default_static_modules="pdb_smbpasswd pdb_tdbsam pdb_wbc_sam rpc_lsarpc rpc_samr rpc_winreg rpc_initshutdown rpc_dssetup rpc_wkssvc rpc_svcctl rpc_ntsvcs rpc_netlogon rpc_netdfs rpc_srvsvc rpc_spoolss rpc_eventlog auth_sam auth_unix auth_winbind auth_wbc auth_server auth_domain auth_builtin auth_netlogond vfs_default nss_info_template"
386 dnl These are preferably build shared, and static if dlopen() is not available
387 default_shared_modules="vfs_recycle vfs_audit vfs_extd_audit vfs_full_audit vfs_netatalk vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap vfs_expand_msdfs vfs_shadow_copy vfs_shadow_copy2 charset_CP850 charset_CP437 auth_script vfs_readahead vfs_xattr_tdb vfs_streams_xattr vfs_streams_depot vfs_acl_xattr vfs_acl_tdb vfs_smb_traffic_analyzer vfs_preopen vfs_catia"
389 if test "x$developer" = xyes; then
390 default_static_modules="$default_static_modules rpc_rpcecho pdb_ads"
391 default_shared_modules="$default_shared_modules charset_weird perfcount_test"
395 # Config CPPFLAG settings for strange OS's that must be set
396 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
397 # case statement; its first reference must be unconditional.
402 # Defines needed for HPUX support.
403 # HPUX has bigcrypt but (sometimes?) doesn't use it for
404 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
408 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
414 # CRAY Unicos has broken const handling
416 AC_MSG_RESULT([disabling const])
417 CPPFLAGS="$CPPFLAGS -Dconst="
421 # AIX4.x doesn't even admit to having large
422 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
425 AC_MSG_RESULT([enabling large file support])
426 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
427 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
430 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
431 # to the existance of large files..
432 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
433 # recommendations on large file support, however it makes the
434 # compile work using gcc 2.7 and 2.8, whereas using the Sun
435 # recommendation makes the compile fail on gcc2.7. JRA.
437 # Solaris uses SYSV printing. Make sure to set that here. --jerry
440 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
442 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
443 AC_MSG_RESULT([no large file support])
446 AC_MSG_RESULT([enabling large file support])
447 if test "$ac_cv_prog_gcc" = yes; then
448 ${CC-cc} -v >conftest.c 2>&1
449 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
451 case "$ac_cv_gcc_compiler_version_number" in
452 *"gcc version 2.6"*|*"gcc version 2.7"*)
453 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE -D_REENTRANT"
454 LDFLAGS="$LDFLAGS -lthread"
455 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
458 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
459 LDFLAGS="$LDFLAGS -lthread"
460 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
461 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
465 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
466 LDFLAGS="$LDFLAGS -lthread"
467 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
468 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
474 # IRIX uses SYSV printing. Make sure to set that here
477 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
479 *freebsd*|*dragonfly*)
480 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
483 # VOS may need to have POSIX support and System V compatibility enabled.
490 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
491 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
495 *-D_SYSV*|*-D_SVID_SOURCE*)
498 CPPFLAGS="$CPPFLAGS -D_SYSV"
499 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
503 # Tests needed for SINIX large file support.
506 if test $host = mips-sni-sysv4 ; then
507 AC_MSG_CHECKING([for LFS support])
508 old_CPPFLAGS="$CPPFLAGS"
509 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
513 #if _LFS64_LARGEFILE == 1
518 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
519 CPPFLAGS="$old_CPPFLAGS"
520 if test x$SINIX_LFS_SUPPORT = xyes ; then
521 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
522 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
523 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
524 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
525 LIBS="`getconf LFS64_LIBS` $LIBS"
527 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
531 # Systems with LFS support.
533 gnu* | k*bsd*-gnu | kopensolaris*-gnu)
534 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
535 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
536 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
537 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
540 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
543 AC_MSG_CHECKING([for LFS support])
544 old_CPPFLAGS="$CPPFLAGS"
545 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
548 #include <sys/utsname.h>
552 #if _LFS64_LARGEFILE == 1
557 /* Ensure this is glibc 2.2 or higher */
558 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
559 int libc_major = __GLIBC__;
560 int libc_minor = __GLIBC_MINOR__;
568 /* Ensure this is kernel 2.4 or higher */
571 release = strdup(uts.release);
572 major = atoi(strsep(&release, "."));
573 minor = atoi(strsep(&release, "."));
575 if (major > 2 || (major == 2 && minor > 3))
582 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
583 CPPFLAGS="$old_CPPFLAGS"
584 if test x$LINUX_LFS_SUPPORT = xyes ; then
585 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
586 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
587 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
588 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
590 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
594 # MacOS X is the *only* system that uses compose character in utf8. This
595 # is so horribly broken....
598 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
600 # Add a system specific charset module.
601 default_shared_modules="$default_shared_modules charset_macosxfs"
605 AC_MSG_CHECKING([for LFS support])
606 old_CPPFLAGS="$CPPFLAGS"
607 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
611 #if _LFS64_LARGEFILE == 1
616 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
617 CPPFLAGS="$old_CPPFLAGS"
618 if test x$GLIBC_LFS_SUPPORT = xyes ; then
619 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
620 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
621 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
623 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
626 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
627 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
632 SAVE_CPPFLAGS="${CPPFLAGS}"
633 CPPFLAGS="${CPPFLAGS} ${SAMBA_CONFIGURE_CPPFLAGS}"
635 AC_LIBREPLACE_BROKEN_CHECKS
636 AC_CHECK_FUNCS([syslog],[],[AC_MSG_ERROR([Required function not found])])
637 AC_LIBREPLACE_NETWORK_CHECKS
639 CPPFLAGS="${SAVE_CPPFLAGS}"
641 LIBREPLACE_DIR=`echo ${libreplacedir} | sed -e "s;${srcdir};;" -e "s;^/;;"`
643 LIBREPLACE_OBJS="${LIBREPLACEOBJ}"
644 AC_SUBST(LIBREPLACE_OBJS)
646 # add -ldl to the global LIBS
647 LIBS="${LIBS} ${LIBDL} ${LIBREPLACE_NETWORK_LIBS}"
648 AUTH_LIBS="${AUTH_LIBS} ${CRYPT_LIBS}"
651 AC_CHECK_HEADERS(aio.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
652 AC_CHECK_HEADERS(unistd.h grp.h sys/id.h memory.h alloca.h)
653 AC_CHECK_HEADERS(limits.h float.h pthread.h libintl.h)
654 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
655 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h sys/sysctl.h)
656 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h)
657 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
658 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h)
659 AC_CHECK_HEADERS(sys/sysmacros.h)
660 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
661 AC_CHECK_HEADERS(langinfo.h locale.h)
662 AC_CHECK_HEADERS(xfs/libxfs.h)
663 AC_CHECK_HEADERS(netgroup.h)
665 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
671 ## These fail to compile on IRIX so just check for their presence
672 AC_CHECK_HEADERS(sys/mode.h,,,)
674 # Look for Darwin headers
675 old_CPPFLAGS="$CPPFLAGS"
676 CPPFLAGS="-Iinclude $CPPFLAGS"
677 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
678 CPPFLAGS="$old_CPPFLAGS"
680 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
681 # subdirectory of headers.
682 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
685 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
686 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
690 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
691 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
692 if test x"$ac_cv_header_shadow_h" = x"yes"; then
693 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
697 AC_CHECK_HEADERS(shadow.h)
698 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h)
699 AC_CHECK_HEADERS(syscall.h sys/syscall.h)
701 AC_CHECK_HEADERS(sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
702 AC_CHECK_HEADERS(sys/ea.h sys/proplist.h)
704 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
706 # For experimental utmp support (lastlog on some BSD-like systems)
707 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
709 AC_CHECK_SIZEOF(int,cross)
710 AC_CHECK_SIZEOF(long,cross)
711 AC_CHECK_SIZEOF(long long,cross)
712 AC_CHECK_SIZEOF(short,cross)
727 AC_CHECK_TYPE(ssize_t, int)
728 AC_CHECK_TYPE(wchar_t, unsigned short)
730 ############################################
731 # for cups support we need libcups, and a handful of header files
734 [AS_HELP_STRING([--enable-cups], [Turn on CUPS support (default=auto)])])
736 if test x$enable_cups != xno; then
737 AC_PATH_PROG(CUPS_CONFIG, cups-config)
739 if test "x$CUPS_CONFIG" != x; then
741 ac_save_CFLAGS=$CFLAGS
742 ac_save_LDFLAGS=$LDFLAGS
743 ac_save_PRINT_LIBS=$PRINT_LIBS
744 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
745 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
746 PRINT_LIBS="$PRINT_LIBS -lcups"
747 AC_CHECK_HEADERS(cups/cups.h cups/language.h)
748 if test x"$ac_cv_header_cups_cups_h" = xyes -a \
749 x"$ac_cv_header_cups_language_h" = xyes; then
750 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
751 samba_cv_HAVE_CUPS=yes
752 AC_CHECK_LIB_EXT(cups, PRINT_LIBS, httpConnectEncrypt)
754 AC_MSG_WARN([cups-config around but cups-devel not installed])
755 CFLAGS=$ac_save_CFLAGS
756 LDFLAGS=$ac_save_LDFLAGS
757 PRINT_LIBS=$ac_save_PRINT_LIBS
760 elif test x"$enable_cups" = x"yes"; then
761 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
765 AC_ARG_ENABLE(iprint,
766 [AS_HELP_STRING([--enable-iprint], [Turn on iPrint support (default=yes if cups is yes)])])
768 if test x$enable_iprint != xno; then
769 if test x"$samba_cv_HAVE_CUPS" = xyes; then
770 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
771 elif test x"$enable_iprint" = x"yes"; then
772 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
776 ############################################
777 # check if the compiler will optimize out function calls
778 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
783 this_function_does_not_exist();
789 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
790 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
791 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
794 #############################################
795 # check for fd passing struct via msg_control
796 AC_CACHE_CHECK([for fd passing via msg_control],samba_cv_msghdr_msg_control, [
798 #include <sys/types.h>
801 #include <sys/socket.h>
802 #include <sys/un.h>],
807 char control[CMSG_SPACE(sizeof(int))];
809 msg.msg_control = control_un.control;
810 msg.msg_controllen = sizeof(control_un.control);
812 samba_cv_msghdr_msg_control=yes,samba_cv_msghdr_msg_control=no)])
813 if test x"$samba_cv_msghdr_msg_control" = x"yes"; then
814 AC_DEFINE(HAVE_MSGHDR_MSG_CONTROL,1,
815 [If we can use msg_control for passing file descriptors])
818 #############################################
819 # check for fd passing struct via msg_acctrights
820 AC_CACHE_CHECK([for fd passing via msg_acctrights],
821 samba_cv_msghdr_msg_acctrights, [
823 #include <sys/types.h>
826 #include <sys/socket.h>
827 #include <sys/un.h>],
831 msg.msg_acctrights = (caddr_t) &fd;
832 msg.msg_acctrightslen = sizeof(fd);
834 samba_cv_msghdr_msg_acctrights=yes,samba_cv_msghdr_msg_acctrights=no)])
835 if test x"$samba_cv_msghdr_msg_acctrights" = x"yes"; then
836 AC_DEFINE(HAVE_MSGHDR_MSG_ACCTRIGHTS,1,
837 [If we can use msg_acctrights for passing file descriptors])
840 AC_CHECK_FUNCS(dirfd)
841 if test x"$ac_cv_func_dirfd" = x"yes"; then
842 default_shared_modules="$default_shared_modules vfs_syncops vfs_dirsort"
845 AC_CACHE_CHECK([for struct sigevent type],samba_cv_struct_sigevent, [
847 #include <sys/types.h>
852 #include <signal.h>],[struct sigevent s;],
853 samba_cv_struct_sigevent=yes,samba_cv_struct_sigevent=no)])
854 if test x"$samba_cv_struct_sigevent" = x"yes"; then
855 AC_DEFINE(HAVE_STRUCT_SIGEVENT,1,[Whether we have the struct sigevent])
856 AC_CHECK_MEMBERS([struct sigevent.sigev_value.sival_ptr,struct sigevent.sigev_value.sigval_ptr], , ,
857 [#include <signal.h>])
860 AC_CACHE_CHECK([for struct timespec type],samba_cv_struct_timespec, [
862 #include <sys/types.h>
867 #if TIME_WITH_SYS_TIME
868 # include <sys/time.h>
872 # include <sys/time.h>
877 ],[struct timespec ts;],
878 samba_cv_struct_timespec=yes,samba_cv_struct_timespec=no)])
879 if test x"$samba_cv_struct_timespec" = x"yes"; then
880 AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
883 # and glibc has setresuid under linux but the function does
884 # nothing until kernel 2.1.44! very dumb.
885 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
886 AC_TRY_RUN([#include <errno.h>
887 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
888 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
889 if test x"$samba_cv_have_setresuid" = x"yes"; then
890 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
893 # Do the same check for setresguid...
895 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
896 AC_TRY_RUN([#include <unistd.h>
898 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
899 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
900 if test x"$samba_cv_have_setresgid" = x"yes"; then
901 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
906 ###############################################
907 # Readline included by default unless explicitly asked not to
908 test "${with_readline+set}" != "set" && with_readline=yes
910 # test for where we get readline() from
911 AC_MSG_CHECKING(whether to use readline)
912 AC_ARG_WITH(readline,
913 [AS_HELP_STRING([--with-readline[=DIR]], [Look for readline include/libs in DIR (default=auto)])],
914 [ case "$with_readline" in
918 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
919 AC_CHECK_HEADERS(readline/history.h)
921 AC_CHECK_HEADERS(readline.h readline/readline.h,[
922 for termlib in ncurses curses termcap terminfo termlib tinfo; do
923 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
925 AC_CHECK_LIB(readline, rl_callback_handler_install,
926 [TERMLIBS="-lreadline $TERMLIBS"
927 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
928 break], [TERMLIBS=], $TERMLIBS)])
936 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
937 # alternate readline path
939 _cppflags=${CPPFLAGS}
941 # Add additional search path
942 LDFLAGS="-L$with_readline/lib $LDFLAGS"
943 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
945 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
946 AC_CHECK_HEADERS(readline/history.h)
948 AC_CHECK_HEADERS(readline.h readline/readline.h,[
949 for termlib in ncurses curses termcap terminfo termlib; do
950 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
952 AC_CHECK_LIB(readline, rl_callback_handler_install,
953 [TERMLDFLAGS="-L$with_readline/lib"
954 TERMCPPFLAGS="-I$with_readline/include"
955 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
956 TERMLIBS="-lreadline $TERMLIBS"
957 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
958 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
966 AC_SUBST(TERMLDFLAGS)
968 # The readline API changed slightly from readline3 to readline4, so
969 # code will generate warnings on one of them unless we have a few
971 AC_CHECK_LIB(readline, rl_completion_matches,
972 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
973 [Do we have rl_completion_matches?])],
977 # not all readline libs have rl_event_hook or history_list
978 AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>])
979 AC_CHECK_LIB(readline, history_list,
980 [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])],
984 ###############################################
985 # test for where we get yp_get_default_domain() from
986 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
987 AC_CHECK_FUNCS(yp_get_default_domain)
989 # Check if we have execl, if not we need to compile smbrun.
990 AC_CHECK_FUNCS(execl)
991 if test x"$ac_cv_func_execl" = x"no"; then
992 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
995 AC_CHECK_FUNCS(getcwd fchown chmod fchmod mknod mknod64)
996 AC_CHECK_FUNCS(strtol)
997 AC_CHECK_FUNCS(strchr chflags)
998 AC_CHECK_FUNCS(getrlimit fsync fdatasync setpgid)
999 AC_CHECK_FUNCS(setsid glob strpbrk crypt16 getauthuid)
1000 AC_CHECK_FUNCS(sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1001 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf)
1002 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf stat64 fstat64)
1003 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt lseek64 ftruncate64)
1004 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam)
1005 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
1006 AC_CHECK_FUNCS(getpwent_r)
1007 AC_CHECK_FUNCS(getdents64)
1008 AC_CHECK_FUNCS(setenv strcasecmp fcvt fcvtl)
1009 AC_CHECK_FUNCS(syslog vsyslog timegm)
1010 AC_CHECK_FUNCS(setlocale nl_langinfo)
1011 AC_CHECK_FUNCS(nanosleep,,[AC_CHECK_LIB_EXT(rt, LIBS, nanosleep)])
1012 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
1013 AC_CHECK_FUNCS(memalign posix_memalign hstrerror)
1014 AC_CHECK_HEADERS(sys/mman.h)
1015 # setbuffer, shmget, shm_open are needed for smbtorture
1016 AC_CHECK_FUNCS(shmget shm_open)
1017 AC_CHECK_FUNCS(gettext dgettext)
1018 AC_CHECK_FUNCS(bindtextdomain textdomain)
1019 AC_CHECK_FUNCS(strupr)
1021 # Find a method of generating a stack trace
1022 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
1023 # libexecinfo provides backtrace_symbols on FreeBSD
1024 AC_SEARCH_LIBS(backtrace_symbols, [execinfo])
1025 AC_CHECK_FUNCS(backtrace_symbols)
1026 AC_CHECK_LIB(exc, trace_back_stack)
1028 # check for sysctlbyname for BSD systems
1029 AC_CHECK_FUNCS(sysctlbyname)
1031 printf "%s" "checking for GPFS GPL libs... "
1033 LIBS="$LIBS -lgpfs_gpl"
1034 AC_TRY_LINK([#include <gpfs_gpl.h>],
1035 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1036 samba_cv_HAVE_GPFS=yes,
1037 samba_cv_HAVE_GPFS=no)
1038 echo $samba_cv_HAVE_GPFS
1039 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1040 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1041 default_shared_modules="$default_shared_modules vfs_gpfs"
1045 printf "%s" "checking for GPFS libs (with 3.2.1 PTF8 available as GPL)... "
1048 AC_TRY_LINK([#include <gpfs.h>],
1049 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1050 samba_cv_HAVE_GPFS=yes,
1051 samba_cv_HAVE_GPFS=no)
1052 echo $samba_cv_HAVE_GPFS
1053 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1054 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1055 default_shared_modules="$default_shared_modules vfs_gpfs"
1059 #############################################
1060 # check if building on Isilon OneFS
1061 printf "%s" "checking for Isilon OneFS... "
1063 LIBS="$LIBS -lisi_version"
1064 AC_TRY_LINK([#include <isi_version/isi_version.h>],
1065 [get_isilon_copyright()],
1066 samba_cv_HAVE_ONEFS=yes,
1067 samba_cv_HAVE_ONEFS=no)
1068 echo $samba_cv_HAVE_ONEFS
1069 if test x"$samba_cv_HAVE_ONEFS" = x"yes"; then
1070 AC_DEFINE(HAVE_ONEFS,1,[Whether building on Isilon OneFS])
1071 default_shared_modules="$default_shared_modules vfs_onefs vfs_onefs_shadow_copy perfcount_onefs"
1072 default_static_modules="$default_static_modules"
1073 ONEFS_LIBS="-lisi_acl -lisi_ecs -lisi_event -lisi_util"
1074 # Need to also add general libs for oplocks support
1075 save_LIBS="$save_LIBS -lisi_ecs -lisi_event -lisi_util -ldevstat"
1077 AC_SUBST(ONEFS_LIBS)
1080 # Note that all the libunwind symbols in the API are defined to internal
1081 # platform-specific version, so we must include libunwind.h before checking
1083 AC_MSG_CHECKING([for libunwind])
1086 UNWIND_ARCH="unknown"
1087 if test x"$UNAME_I" != x"unknown"; then
1088 UNWIND_ARCH="$UNAME_I"
1089 elif test x"$UNAME_M" != x"unknown"; then
1090 UNWIND_ARCH="$UNAME_M"
1091 elif test x"$UNAME_P" != x"unknown"; then
1092 UNWIND_ARCH="$UNAME_P"
1095 case "$UNWIND_ARCH" in
1097 # This probably won't link without
1098 # the platform-specific libunwind.
1099 LIBS="$LIBS -lunwind"
1102 # Add the platform-specific libunwind module.
1103 LIBS="$LIBS -lunwind -lunwind-x86"
1106 # Add the platform-specific libunwind module.
1107 # based on uname -i, uname -m or uname -p
1108 LIBS="$LIBS -lunwind -lunwind-$UNWIND_ARCH"
1114 #ifdef HAVE_LIBUNWIND_H
1115 #include <libunwind.h>
1119 unw_context_t ctx; unw_cursor_t cur;
1120 char buf[256]; unw_word_t off;
1121 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1122 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1126 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1128 # If we have libunwind, test whether we also have libunwind-ptrace
1129 # which would let us unwind arbitrary processes.
1131 AC_CHECK_HEADERS(libunwind-ptrace.h)
1132 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1134 LIBUNWIND_PTRACE="-lunwind-ptrace";
1135 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1136 [Whether libunwind-ptrace.a is available.])
1138 [ LIBUNWIND_PTRACE="" ])
1147 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1148 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1149 AC_CHECK_HEADERS(sys/ptrace.h)
1150 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1153 #if HAVE_SYS_TYPES_H
1154 #include <sys/types.h>
1156 #if HAVE_SYS_PTRACE_H
1157 #include <sys/ptrace.h>
1161 pid_t me = (pid_t)-1;
1162 ptrace(PTRACE_ATTACH, me, 0, 0);
1163 ptrace(PTRACE_DETACH, me, 0, 0);
1168 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1169 [Whether the Linux ptrace(2) interface is available.])
1177 AC_SUBST(LIBUNWIND_PTRACE)
1179 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1180 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1181 AC_CHECK_FUNCS(__getcwd _getcwd)
1182 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1183 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1184 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1185 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1186 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1187 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1188 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1189 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1190 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1191 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1192 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1193 AC_CHECK_FUNCS(prctl)
1196 #ifdef HAVE_SYS_PRCTL_H
1197 #include <sys/prctl.h>
1200 [int i; i = prtcl(0); ],
1201 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1207 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
1208 # glibc <= 2.3.2 has a broken getgrouplist
1211 #include <sys/utsname.h>
1213 /* glibc up to 2.3 has a broken getgrouplist */
1214 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1215 int libc_major = __GLIBC__;
1216 int libc_minor = __GLIBC_MINOR__;
1220 if ((libc_major == 2) && (libc_minor <= 3))
1225 ], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
1226 if test x"$linux_getgrouplist_ok" = x"yes"; then
1227 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1231 AC_CHECK_FUNCS(getgrouplist)
1236 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1239 if test x$ac_cv_func_stat64 = xno ; then
1240 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1242 #if defined(HAVE_UNISTD_H)
1245 #include <sys/stat.h>
1246 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
1247 AC_MSG_RESULT([$ac_cv_func_stat64])
1248 if test x$ac_cv_func_stat64 = xyes ; then
1249 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1253 if test x$ac_cv_func_lstat64 = xno ; then
1254 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1256 #if defined(HAVE_UNISTD_H)
1259 #include <sys/stat.h>
1260 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1261 AC_MSG_RESULT([$ac_cv_func_lstat64])
1262 if test x$ac_cv_func_lstat64 = xyes ; then
1263 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1267 if test x$ac_cv_func_fstat64 = xno ; then
1268 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1270 #if defined(HAVE_UNISTD_H)
1273 #include <sys/stat.h>
1274 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1275 AC_MSG_RESULT([$ac_cv_func_fstat64])
1276 if test x$ac_cv_func_fstat64 = xyes ; then
1277 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1281 #################################################
1282 # Check whether struct stat has timestamps with sub-second resolution.
1285 samba_cv_stat_hires=no
1286 AC_CHECK_MEMBERS([struct stat.st_mtim.tv_nsec], # Linux, Solaris
1287 [samba_cv_stat_hires=yes])
1288 AC_CHECK_MEMBERS([struct stat.st_mtimensec], # BSD, if defined _POSIX_SOURCE
1289 [samba_cv_stat_hires=yes])
1290 AC_CHECK_MEMBERS([struct stat.st_mtimespec.tv_nsec], # BSD, if not defined _POSIX_SOURCE
1291 [samba_cv_stat_hires=yes])
1292 AC_CHECK_MEMBERS([struct stat.st_mtime_n], # AIX
1293 [samba_cv_stat_hires=yes])
1294 AC_CHECK_MEMBERS([struct stat.st_umtime], # Tru64
1295 [samba_cv_stat_hires=yes])
1297 if test x"$samba_cv_stat_hires" = x"yes" ; then
1298 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1299 [whether struct stat has sub-second timestamps])
1302 # recent FreeBSD, NetBSD have creation timestamps called birthtime:
1303 AC_CHECK_MEMBERS([struct stat.st_birthtimespec.tv_nsec])
1304 AC_CHECK_MEMBERS([struct stat.st_birthtime], AC_CHECK_MEMBERS([struct stat.st_birthtimensec]))
1307 AC_CACHE_CHECK([whether there is DOS flags support in the stat struct], samba_cv_stat_dos_flags,
1310 [#include <sys/stat.h>],
1312 int a = UF_DOS_ARCHIVE;
1313 int h = UF_DOS_HIDDEN;
1315 int s = UF_DOS_SYSTEM;
1316 int i = UF_DOS_NOINDEX;
1317 int f = UF_DOS_FLAGS;
1319 samba_cv_stat_dos_flags=yes, samba_cv_stat_dos_flags=no)
1322 if test x"$samba_cv_stat_dos_flags" = x"yes" ; then
1323 AC_DEFINE(HAVE_STAT_DOS_FLAGS, 1, [whether there is DOS flags support in the stat struct])
1326 #####################################
1327 # needed for SRV lookups
1328 AC_CHECK_LIB(resolv, dn_expand)
1329 AC_CHECK_LIB(resolv, _dn_expand)
1330 AC_CHECK_LIB(resolv, __dn_expand)
1333 # Check for the functions putprpwnam, set_auth_parameters,
1334 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1335 # Needed for OSF1 and HPUX.
1338 AC_LIBTESTFUNC(security, putprpwnam)
1339 AC_LIBTESTFUNC(sec, putprpwnam)
1341 AC_LIBTESTFUNC(security, set_auth_parameters)
1342 AC_LIBTESTFUNC(sec, set_auth_parameters)
1344 # UnixWare 7.x has its getspnam in -lgen
1345 AC_LIBTESTFUNC(gen, getspnam)
1347 AC_LIBTESTFUNC(security, getspnam)
1348 AC_LIBTESTFUNC(sec, getspnam)
1350 AC_LIBTESTFUNC(security, bigcrypt)
1351 AC_LIBTESTFUNC(sec, bigcrypt)
1353 AC_LIBTESTFUNC(security, getprpwnam)
1354 AC_LIBTESTFUNC(sec, getprpwnam)
1356 AC_CHECK_FUNCS(strsignal)
1358 ############################################
1359 # Check if we have libattr
1362 AC_SEARCH_LIBS(getproplist, [proplist])
1363 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1364 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1365 AC_CHECK_FUNCS(sizeof_proplist_entry)
1368 AC_SEARCH_LIBS(getxattr, [attr])
1369 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1370 AC_CHECK_FUNCS(getea fgetea lgetea listea flistea llistea)
1371 AC_CHECK_FUNCS(removeea fremoveea lremoveea setea fsetea lsetea)
1372 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1373 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1374 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1375 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1379 ########################################################
1380 # Check if attropen() is present if this is Solaris
1383 AC_CHECK_FUNCS(attropen)
1387 ########################################################
1388 # Do xattr functions take additional options like on Darwin?
1389 if test x"$ac_cv_func_getxattr" = x"yes" ; then
1390 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
1392 LIBS="$LIBS $ACL_LIBS"
1394 #include <sys/types.h>
1395 #if HAVE_ATTR_XATTR_H
1396 #include <attr/xattr.h>
1397 #elif HAVE_SYS_XATTR_H
1398 #include <sys/xattr.h>
1401 getxattr(0, 0, 0, 0, 0, 0);
1403 [smb_attr_cv_xattr_add_opt=yes],
1404 [smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
1406 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
1407 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
1411 # Check if we have extattr
1413 *freebsd4* | *dragonfly* )
1414 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1417 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_file extattr_delete_link)
1418 AC_CHECK_FUNCS(extattr_get_fd extattr_get_file extattr_get_link)
1419 AC_CHECK_FUNCS(extattr_list_fd extattr_list_file extattr_list_link)
1420 AC_CHECK_FUNCS(extattr_set_fd extattr_set_file extattr_set_link)
1430 AC_ARG_ENABLE(pie, [AS_HELP_STRING([--enable-pie], [Turn on pie support if available (default=yes)])])
1432 if test "x$enable_pie" != xno
1434 AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie,
1436 cat > conftest.c <<EOF
1438 main () { return 0;}
1440 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1448 if test x"${samba_cv_fpie}" = x"yes"
1457 AC_ARG_ENABLE(relro, [AS_HELP_STRING([--enable-relro], [Turn on Relocations Read-Only (relro) support if available (default=yes)])])
1459 if test "x$enable_relro" != xno
1461 AC_CACHE_CHECK([for -Wl,-z,relro], samba_cv_relro,
1463 cat > conftest.c <<EOF
1465 main () { return 0;}
1467 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -Wl,-z,relro -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1475 if test x"${samba_cv_relro}" = x"yes"
1477 RELRO_LDFLAGS="-Wl,-z,relro"
1485 # Assume non-shared by default and override below
1488 # these are the defaults, good for lots of systems
1493 SHLD="\${CC} \${CFLAGS}"
1494 PICFLAG="${PIE_CFLAGS}"
1498 # this bit needs to be modified for each OS that supports share libs
1499 # You need to specify how to create a shared library and
1500 # how to compile C code to produce PIC object files
1502 AC_MSG_CHECKING([ability to build shared libraries])
1504 # and these are for particular systems
1506 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
1507 case "$host_os" in *linux*)
1508 AC_DEFINE(LINUX,1,[Whether the host os is linux]) ;;
1511 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1512 LDSHFLAGS="-shared -Wl,-Bsymbolic -Wl,--allow-shlib-undefined"
1514 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1516 DYNEXP="-Wl,--export-dynamic"
1518 SONAMEFLAG="-Wl,-soname="
1519 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1521 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1525 if test "${GCC}" = "yes"; then
1527 SONAMEFLAG="-Wl,-soname="
1528 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1533 ## ${CFLAGS} added for building 64-bit shared
1534 ## libs using Sun's Compiler
1535 LDSHFLAGS="-G \${CFLAGS}"
1537 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1538 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1540 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1543 SONAMEFLAG="-Wl,-h,"
1544 PICFLAG="-KPIC" # Is this correct for SunOS
1545 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1546 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1548 *netbsd* | *freebsd* | *dragonfly* )
1551 DYNEXP="-Wl,--export-dynamic"
1552 SONAMEFLAG="-Wl,-soname,"
1553 PICFLAG="-fPIC -DPIC"
1554 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1555 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1557 *openbsd*) BLDSHARED="true"
1559 DYNEXP="-Wl,-Bdynamic"
1560 SONAMEFLAG="-Wl,-soname,"
1562 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1563 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1565 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1567 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1571 LDSHFLAGS="-set_version sgi1.0 -shared"
1572 SONAMEFLAG="-soname "
1574 if test "${GCC}" = "yes"; then
1579 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1581 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1583 # use expfull to export underscored symbols
1584 # add rtl to remove /lib/crt0.o warning
1585 LDSHFLAGS="-Wl,-G,-bexpfull,-bbigtoc,-brtl"
1586 DYNEXP="-Wl,-brtl,-bexpfull,-bbigtoc"
1588 # as AIX code is always position independent...
1589 # .po will just create compile warnings, use po.o:
1590 if test "${GCC}" != "yes"; then
1591 ## for funky AIX compiler using strncpy()
1592 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1595 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1596 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1597 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1599 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1600 # Use special PIC flags for the native HP-UX compiler.
1603 LDSHFLAGS="-b -Wl,-B,symbolic,-b,-z"
1604 SONAMEFLAG="-Wl,+h "
1606 if test "${GCC}" = "yes"; then
1609 PICFLAG="+z +ESnolit"
1611 if test "$host_cpu" = "ia64"; then
1614 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32"
1617 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1619 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1620 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1622 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1623 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1625 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1628 SONAMEFLAG="-Wl,-soname,"
1630 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1631 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1633 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1634 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1636 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1639 SONAMEFLAG="-Wl,-soname,"
1641 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1643 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1644 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1646 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1647 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1649 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1651 *-univel-*) if [ test "$GCC" != yes ]; then
1652 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1657 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1659 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1662 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1663 if [ test "$GCC" != yes ]; then
1664 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1667 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1669 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1674 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1676 LDSHFLAGS="-dynamiclib -flat_namespace -undefined suppress"
1677 CFLAGS="$CFLAGS -fno-common"
1680 MODULE_EXPORTS="-exported_symbols_list \$(srcdir)/exports/modules-darwin.syms"
1682 # Since gcc doesn't fail on unrecognised options, the
1683 # PIE test incorrectly succeeds. Darwin gcc does not
1684 # actually support the PIE stuff.
1687 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1691 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1695 if test "$enable_shared" != "yes"; then
1699 if test "$enable_shared" = yes -a "${ac_cv_gnu_ld_version_script}" = yes; then
1700 DSO_EXPORTS=\$\(DSO_EXPORTS_CMD\)
1703 if test x"$BLDSHARED" = x"true" ; then
1704 LDFLAGS="$LDFLAGS -L./bin"
1707 AC_MSG_RESULT($BLDSHARED)
1709 AC_MSG_CHECKING([LDFLAGS])
1710 AC_MSG_RESULT([$LDFLAGS])
1711 AC_MSG_CHECKING([DYNEXP])
1712 AC_MSG_RESULT([$DYNEXP])
1714 #######################################################
1715 # test whether building a shared library actually works
1716 if test $BLDSHARED = true; then
1718 AC_MSG_CHECKING([SHLD])
1719 AC_MSG_RESULT([$SHLD])
1720 AC_MSG_CHECKING([LDSHFLAGS])
1721 AC_MSG_RESULT([$LDSHFLAGS])
1723 AC_MSG_CHECKING([SHLIBEXT])
1724 AC_MSG_RESULT([$SHLIBEXT])
1725 AC_MSG_CHECKING([SONAMEFLAG])
1726 AC_MSG_RESULT([$SONAMEFLAG])
1728 AC_MSG_CHECKING([PICFLAG])
1729 AC_MSG_RESULT([$PICFLAG])
1731 AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX])
1732 AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX])
1734 AC_CACHE_CHECK([whether building shared libraries actually works],
1735 [ac_cv_shlib_works],[
1736 # try building a trivial shared library
1737 ac_cv_shlib_works=no
1738 # The $SHLD and $LDSHFLAGS variables may contain references to other
1739 # variables so they need to be eval'ed.
1740 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o \
1741 shlib.o ${srcdir-.}/../tests/shlib.c && \
1742 `eval echo $SHLD` `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
1743 shlib.o && ac_cv_shlib_works=yes
1744 rm -f "shlib.$SHLIBEXT" shlib.o
1747 if test $ac_cv_shlib_works = no; then
1752 if test x"$BLDSHARED" != x"true"; then
1753 LDSHFLAGS="shared-libraries-disabled"
1754 SONAMEFLAG="shared-libraries-disabled"
1755 NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled"
1756 SHLD="shared-libraries-disabled"
1757 PICFLAG="${PIE_CFLAGS}"
1758 SHLIBEXT="shared_libraries_disabled"
1759 merged_build_possible=no
1762 AC_MSG_CHECKING([used PICFLAG])
1763 AC_MSG_RESULT([$PICFLAG])
1765 AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension])
1767 AC_LIBREPLACE_RUNTIME_LIB_PATH_VAR
1771 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1772 AC_TRY_RUN([#include <stdio.h>
1773 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1774 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1775 if test x"$samba_cv_have_longlong" = x"yes"; then
1776 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1777 AC_CHECK_TYPE(intptr_t, unsigned long long)
1779 AC_CHECK_TYPE(intptr_t, unsigned long)
1783 # Check if the compiler supports the LL prefix on long long integers.
1786 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1787 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1788 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1789 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1790 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1794 AC_CACHE_CHECK([for 64 bit time_t],samba_cv_SIZEOF_TIME_T,[
1795 AC_TRY_RUN([#include <time.h>
1796 main() { exit((sizeof(time_t) == 8) ? 0 : 1); }],
1797 samba_cv_SIZEOF_TIME_T=yes,samba_cv_SIZEOF_TIME_T=no,samba_cv_SIZEOF_TIME_T=cross)])
1798 if test x"$samba_cv_SIZEOF_TIME_T" = x"yes"; then
1799 AC_DEFINE(SIZEOF_TIME_T,8,[The size of the 'time_t' type])
1802 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1803 AC_TRY_RUN([#include <stdio.h>
1804 #include <sys/stat.h>
1805 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1806 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1807 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1808 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1811 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1813 #if defined(HAVE_UNISTD_H)
1817 #include <sys/stat.h>
1818 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1819 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1820 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1821 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1824 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1826 #if defined(HAVE_UNISTD_H)
1830 #include <sys/stat.h>
1831 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1832 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1833 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1834 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1837 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1839 #if defined(HAVE_UNISTD_H)
1843 #include <sys/stat.h>
1844 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1845 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1846 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1847 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
1850 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
1852 #if defined(HAVE_UNISTD_H)
1856 #include <sys/stat.h>
1857 main() { exit((sizeof(dev_t) == 8) ? 0 : 1); }],
1858 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
1859 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
1860 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
1863 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
1865 #if defined(HAVE_UNISTD_H)
1869 #include <sys/stat.h>
1870 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1871 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
1872 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
1873 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
1876 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIR64,[
1878 #if defined(HAVE_UNISTD_H)
1881 #include <sys/types.h>
1882 #include <dirent.h>],
1884 samba_cv_HAVE_STRUCT_DIR64=yes,samba_cv_HAVE_STRUCT_DIR64=no)])
1885 if test x"$samba_cv_HAVE_STRUCT_DIR64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1886 AC_DEFINE(HAVE_STRUCT_DIR64,1,[Whether the 'DIR64' abstract data type is available])
1889 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
1891 #if defined(HAVE_UNISTD_H)
1894 #include <sys/types.h>
1895 #include <dirent.h>],
1896 [struct dirent64 de;],
1897 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
1898 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1899 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
1902 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
1904 #if defined(HAVE_UNISTD_H)
1907 #include <sys/types.h>
1908 main() { dev_t dev; int i = major(dev); return 0; }],
1909 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
1910 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
1911 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
1914 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
1916 #if defined(HAVE_UNISTD_H)
1919 #include <sys/types.h>
1920 main() { dev_t dev; int i = minor(dev); return 0; }],
1921 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
1922 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
1923 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
1926 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
1928 #if defined(HAVE_UNISTD_H)
1931 #include <sys/types.h>
1932 main() { dev_t dev = makedev(1,2); return 0; }],
1933 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
1934 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
1935 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
1938 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
1939 AC_TRY_RUN([#include <stdio.h>
1940 main() { char c; c=250; exit((c > 0)?0:1); }],
1941 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
1942 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
1943 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
1946 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
1947 AC_TRY_COMPILE([#include <sys/types.h>
1949 void seekdir(DIR *d, long loc) { return; }],[return 0;],
1950 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
1951 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
1952 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
1955 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
1956 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
1957 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
1958 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
1959 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
1962 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
1964 #include <sys/time.h>
1965 #include <unistd.h>], [struct timeval tv; return gettimeofday(&tv, NULL);],
1966 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,
1967 samba_cv_HAVE_GETTIMEOFDAY_TZ=no)])
1968 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
1969 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday takes a tz argument])
1972 if test x"$samba_cv_WITH_PROFILE" = x"yes"; then
1974 # On some systems (eg. Linux) librt can pull in libpthread. We
1975 # don't want this to happen because libpthreads changes signal delivery
1976 # semantics in ways we are not prepared for. This breaks Linux oplocks
1977 # which rely on signals.
1979 AC_LIBTESTFUNC(rt, clock_gettime,
1981 AC_DEFINE(HAVE_CLOCK_GETTIME, 1,
1982 [Whether clock_gettime is available])
1983 SMB_CHECK_CLOCK_ID(CLOCK_MONOTONIC)
1984 SMB_CHECK_CLOCK_ID(CLOCK_PROCESS_CPUTIME_ID)
1985 SMB_CHECK_CLOCK_ID(CLOCK_REALTIME)
1990 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
1991 AC_TRY_RUN([#include <sys/types.h>
1993 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
1994 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
1995 di->d_name[0] == 0) exit(0); exit(1);} ],
1996 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
1997 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
1998 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2001 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2002 AC_TRY_COMPILE([#include <sys/types.h>
2003 #include <utime.h>],
2004 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
2005 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2006 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2007 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2011 # Check utmp details, but only if our OS offers utmp.h
2012 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2013 dnl utmp and utmpx come in many flavours
2014 dnl We need to check for many of them
2015 dnl But we don't need to do each and every one, because our code uses
2016 dnl mostly just the utmp (not utmpx) fields.
2018 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
2020 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2021 AC_TRY_COMPILE([#include <sys/types.h>
2023 [struct utmp ut; ut.ut_name[0] = 'a';],
2024 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2025 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2026 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2029 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2030 AC_TRY_COMPILE([#include <sys/types.h>
2032 [struct utmp ut; ut.ut_user[0] = 'a';],
2033 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2034 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2035 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2038 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2039 AC_TRY_COMPILE([#include <sys/types.h>
2041 [struct utmp ut; ut.ut_id[0] = 'a';],
2042 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2043 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2044 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2047 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2048 AC_TRY_COMPILE([#include <sys/types.h>
2050 [struct utmp ut; ut.ut_host[0] = 'a';],
2051 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2052 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2053 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2056 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2057 AC_TRY_COMPILE([#include <sys/types.h>
2059 [struct utmp ut; time_t t; ut.ut_time = t;],
2060 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2061 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2062 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2065 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2066 AC_TRY_COMPILE([#include <sys/types.h>
2068 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2069 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2070 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2071 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2074 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2075 AC_TRY_COMPILE([#include <sys/types.h>
2077 [struct utmp ut; ut.ut_type = 0;],
2078 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2079 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2080 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2083 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2084 AC_TRY_COMPILE([#include <sys/types.h>
2086 [struct utmp ut; ut.ut_pid = 0;],
2087 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2088 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2089 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2092 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2093 AC_TRY_COMPILE([#include <sys/types.h>
2095 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2096 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2097 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2098 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2101 dnl Look for the IPv6 varient by preference. Many systems have both.
2102 AC_CACHE_CHECK([for ut_addr_v6 in utmp],samba_cv_HAVE_UT_UT_ADDR_V6,[
2103 AC_TRY_COMPILE([#include <sys/types.h>
2105 [struct utmp ut; ut.ut_addr_v6[0] = 0;],
2106 samba_cv_HAVE_UT_UT_ADDR_V6=yes,samba_cv_HAVE_UT_UT_ADDR_V6=no,samba_cv_HAVE_UT_UT_ADDR_V6=cross)])
2107 if test x"$samba_cv_HAVE_UT_UT_ADDR_V6" = x"yes"; then
2108 AC_DEFINE(HAVE_UT_UT_ADDR_V6,1,[Whether the utmp struct has a property ut_addr_v6])
2111 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2112 AC_TRY_COMPILE([#include <sys/types.h>
2114 [struct utmp ut; ut.ut_addr = 0;],
2115 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2116 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2117 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2120 if test x$ac_cv_func_pututline = xyes ; then
2121 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2122 AC_TRY_COMPILE([#include <sys/types.h>
2124 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2125 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2126 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2127 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2131 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2132 AC_TRY_COMPILE([#include <sys/types.h>
2133 #include <utmpx.h>],
2134 [struct utmpx ux; ux.ut_syslen = 0;],
2135 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2136 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2137 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2144 ICONV_LOOK_DIRS="/usr /usr/local /sw /opt"
2145 AC_ARG_WITH(libiconv,
2146 [AS_HELP_STRING([--with-libiconv=BASEDIR], [Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto)])],
2148 if test "$withval" = "no" ; then
2149 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2151 if test "$withval" != "yes" ; then
2153 ICONV_LOOK_DIRS="$withval"
2158 for i in $ICONV_LOOK_DIRS ; do
2161 save_LDFLAGS="$LDFLAGS"
2162 save_CPPFLAGS="$CPPFLAGS"
2164 iconv_current_LIBS=""
2165 iconv_current_LDFLAGS=""
2166 iconv_current_CPPFLAGS=""
2171 # This is here to handle -withval stuff for --with-libiconv
2172 # Perhaps we should always add a -L
2173 CPPFLAGS="$save_CPPFLAGS -I$i/include"
2175 # Check lib and lib32 library variants to cater for IRIX ABI-specific
2176 # installation paths. This gets a little tricky since we might have iconv
2177 # in both libiconv and in libc. In this case the jm_ICONV test will always
2178 # succeed when the header is found. To counter this, make sure the
2179 # library directory is there and check the ABI directory first (which
2180 # should be harmless on other systems, but causes tons of linker warnings on
2181 # 64bit Ubuntu systems).
2182 # As the build farm doesn't seem to have any IRIX machines with iconv.h
2183 # installed, I've decided to fix the linker warnings.
2185 # For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2186 for l in "lib" "lib32" "lib/hpux32"; do
2187 if test -d "$i/$l" ; then
2188 LDFLAGS="$save_LDFLAGS -L$i/$l"
2190 export LDFLAGS LIBS CPPFLAGS
2191 # Try to find iconv(3)
2193 if test x"$ICONV_FOUND" = "xyes" ; then
2200 if test x"$ICONV_FOUND" = "xyes" ; then
2201 iconv_current_LDFLAGS="-L$i/$libext"
2202 iconv_current_CPPFLAGS="-I$i/include"
2204 if test x"$jm_cv_lib_iconv" != x; then
2205 iconv_current_LIBS="$LIBS -l$jm_cv_lib_iconv"
2207 # We found iconv in libc.
2208 iconv_current_LIBS=""
2213 if test x"$ICONV_FOUND" = "xyes" ; then
2215 LDFLAGS="$save_LDFLAGS $iconv_current_LDFLAGS"
2216 CPPFLAGS="$save_CPPFLAGS $iconv_current_CPPFLAGS"
2217 LIBS="$save_LIBS $iconv_current_LIBS"
2218 export LDFLAGS LIBS CPPFLAGS
2220 default_dos_charset=no
2221 default_display_charset=no
2222 default_unix_charset=no
2224 # check for default dos charset name
2225 for j in CP850 IBM850 ; do
2227 default_dos_charset="$ICONV_CHARSET"
2228 if test x"$default_dos_charset" = x"$j"; then
2233 # check for default display charset name
2234 for j in ASCII 646 ; do
2236 default_display_charset="$ICONV_CHARSET"
2237 if test x"$default_display_charset" = x"$j"; then
2242 # check for default unix charset name
2243 for j in UTF-8 UTF8 ; do
2245 default_unix_charset="$ICONV_CHARSET"
2246 if test x"$default_unix_charset" = x"$j"; then
2251 if test "$default_dos_charset" != "no" -a \
2252 "$default_dos_charset" != "cross" -a \
2253 "$default_display_charset" != "no" -a \
2254 "$default_display_charset" != "cross" -a \
2255 "$default_unix_charset" != "no" -a \
2256 "$default_unix_charset" != "cross"
2258 samba_cv_HAVE_NATIVE_ICONV=yes
2260 if test "$default_dos_charset" = "cross" -o \
2261 "$default_display_charset" = "cross" -o \
2262 "$default_unix_charset" = "cross"
2264 samba_cv_HAVE_NATIVE_ICONV=cross
2266 samba_cv_HAVE_NATIVE_ICONV=no
2270 # At this point, we have a libiconv candidate. We know that
2271 # we have the right headers and libraries, but we don't know
2272 # whether it does the conversions we want. We can't test this
2273 # because we are cross-compiling. This is not necessarily a big
2274 # deal, since we can't guarantee that the results we get now will
2275 # match the results we get at runtime anyway.
2276 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"cross" ; then
2277 default_dos_charset="CP850"
2278 default_display_charset="ASCII"
2279 default_unix_charset="UTF-8"
2280 samba_cv_HAVE_NATIVE_ICONV=yes
2281 AC_MSG_WARN(assuming the libiconv in $iconv_current_LDFLAGS can convert)
2282 AC_MSG_WARN([$default_dos_charset, $default_display_charset and $default_unix_charset to UCS-16LE])
2285 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes" ; then
2287 CPPFLAGS=$save_CPPFLAGS
2288 LDFLAGS=$save_LDFLAGS
2291 if test x"$iconv_current_LIBS" != x; then
2292 LIBS="$LIBS $iconv_current_LIBS"
2295 # Add the flags we need to CPPFLAGS and LDFLAGS
2296 CPPFLAGS="$CPPFLAGS $iconv_current_CPPFLAGS"
2297 LDFLAGS="$LDFLAGS $iconv_current_LDFLAGS"
2299 # Turn the #defines into string literals
2300 default_dos_charset="\"$default_dos_charset\""
2301 default_display_charset="\"$default_display_charset\""
2302 default_unix_charset="\"$default_unix_charset\""
2304 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2305 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2306 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
2307 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2312 # We didn't find a working iconv, so keep going
2315 # We only need to clean these up here for the next pass through the loop
2316 CPPFLAGS=$save_CPPFLAGS
2317 LDFLAGS=$save_LDFLAGS
2319 export LDFLAGS LIBS CPPFLAGS
2324 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2325 AC_MSG_WARN([Sufficient support for iconv function was not found.
2326 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2327 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2328 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
2329 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2333 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2335 #include <sys/types.h>
2338 #define F_GETLEASE 1025
2341 int fd = open("/dev/null", O_RDONLY);
2342 return fcntl(fd, F_GETLEASE, 0) == -1;
2345 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2346 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2347 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2350 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2352 #include <sys/types.h>
2356 #define F_NOTIFY 1026
2359 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2362 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2363 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2364 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2367 AC_CACHE_CHECK([for inotify support],samba_cv_HAVE_INOTIFY,[
2368 AC_CHECK_HEADERS(linux/inotify.h asm/unistd.h sys/inotify.h)
2369 AC_CHECK_FUNCS(inotify_init)
2370 AC_HAVE_DECL(__NR_inotify_init, [#include <asm/unistd.h>])
2372 samba_cv_HAVE_INOTIFY=yes,
2373 samba_cv_HAVE_INOTIFY=no,
2374 samba_cv_HAVE_INOTIFY=cross)
2376 if test x"$ac_cv_func_inotify_init" = x"yes" -a x"$ac_cv_header_linux_inotify_h" = x"yes"; then
2377 AC_DEFINE(HAVE_INOTIFY,1,[Whether kernel has inotify support])
2380 #################################################
2381 # Check if FAM notifications are available. For FAM info, see
2382 # http://oss.sgi.com/projects/fam/
2383 # http://savannah.nongnu.org/projects/fam/
2385 [AS_HELP_STRING([--enable-fam], [Turn on FAM support (default=auto)])])
2387 if test x$enable_fam != xno; then
2388 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2389 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2390 # On IRIX, libfam requires libC, but other FAM implementations
2391 # might not need it.
2392 AC_CHECK_LIB(fam, FAMOpen2,
2393 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam"],
2394 [samba_cv_HAVE_LIBFAM=no])
2396 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2398 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2399 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC"],
2400 [samba_cv_HAVE_LIBFAM=no])
2401 unset samba_fam_xtra
2405 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2406 default_shared_modules="$default_shared_modules vfs_notify_fam"
2407 AC_TRY_COMPILE([#include <fam.h>],
2408 [enum FAMCodes code = FAMChanged;],
2409 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2410 [Whether fam.h contains a typedef for enum FAMCodes]),
2414 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2415 AC_MSG_ERROR(FAM support requested but FAM library not available )
2419 AC_SUBST(SMB_FAM_LIBS)
2421 #################################################
2422 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2424 SMB_CHECK_DMAPI([], AC_MSG_NOTICE(DMAPI support not present) )
2426 # Add TSM SM VFS module only if there are both GPFS and DMAPI support
2427 # Theoretically it should work with AIX JFS2 too but this needs testing
2428 if test x"$samba_cv_HAVE_GPFS" = x"yes" && test x"$samba_dmapi_libs" != x"" ; then
2429 default_shared_modules="$default_shared_modules vfs_tsmsm"
2432 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2434 #include <sys/types.h>
2437 #include <sys/file.h>
2439 #define LOCK_MAND 32
2440 #define LOCK_READ 64
2443 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2446 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2447 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2448 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2452 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2453 AC_TRY_COMPILE([#include <sys/types.h>
2454 #include <fcntl.h>],
2455 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2456 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2457 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2458 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2461 #################################################
2462 # Check for POSIX capability support
2464 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2465 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2468 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2471 AC_LIBTESTFUNC(cap, cap_get_proc)
2473 AC_CACHE_CHECK([for POSIX capabilities],
2474 samba_cv_HAVE_POSIX_CAPABILITIES,
2477 #include <sys/types.h>
2478 #include <sys/capability.h>
2481 cap_value_t vals[1];
2482 if (!(cap = cap_get_proc()))
2484 vals[0] = CAP_CHOWN;
2485 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2489 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2490 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2491 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2494 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2495 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2496 [Whether POSIX capabilities are available])
2504 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2505 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2508 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2509 AC_TRY_COMPILE([#include <sys/types.h>
2510 #if defined(HAVE_RPC_RPC_H)
2511 #include <rpc/rpc.h>
2514 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2515 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2516 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2519 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2520 AC_TRY_COMPILE([#include <sys/types.h>
2521 #if defined(HAVE_RPC_RPC_H)
2522 #include <rpc/rpc.h>
2525 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2526 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2527 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2530 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2531 AC_TRY_COMPILE([#include <sys/types.h>
2532 #if defined(HAVE_RPC_RPC_H)
2533 #include <rpc/rpc.h>
2536 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2537 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2538 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2541 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2542 AC_TRY_COMPILE([#include <sys/types.h>
2543 #if defined(HAVE_RPC_RPC_H)
2544 #include <rpc/rpc.h>
2547 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2548 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2549 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2553 dnl Some systems (SCO) have a problem including
2554 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2555 dnl as a #define in <prot.h> and as part of an enum
2559 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2560 AC_TRY_COMPILE([#include <sys/types.h>
2561 #ifdef HAVE_SYS_SECURITY_H
2562 #include <sys/security.h>
2564 #endif /* HAVE_SYS_SECURITY_H */
2565 #if defined(HAVE_RPC_RPC_H)
2566 #include <rpc/rpc.h>
2569 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2570 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2571 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2574 AC_MSG_CHECKING([for test routines])
2575 AC_TRY_RUN([#include "${srcdir-.}/../tests/trivial.c"],
2577 AC_MSG_ERROR([cant find test code. Aborting config]),
2578 AC_MSG_WARN([cannot run when cross-compiling]))
2580 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2581 AC_TRY_RUN([#include "${srcdir-.}/../tests/ftruncate.c"],
2582 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2583 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2584 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2587 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2588 AC_TRY_RUN([#include "${srcdir-.}/../tests/getgroups.c"],
2589 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2590 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2591 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2594 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
2595 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
2596 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
2597 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
2598 AC_CHECK_FUNCS(getpagesize)
2600 ################################################
2601 # look for a method of setting the effective uid
2604 if test $seteuid = no; then
2605 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2607 #define AUTOCONF_TEST 1
2608 #define USE_SETREUID 1
2609 #include "confdefs.h"
2610 #include "${srcdir-.}/lib/util_sec.c"],
2611 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2612 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2613 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2617 # we check for setresuid second as it conflicts with AIO on Linux.
2618 # see http://samba.org/~tridge/junkcode/aio_uid.c
2619 if test $seteuid = no; then
2620 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2622 #define AUTOCONF_TEST 1
2623 #define USE_SETRESUID 1
2624 #include "confdefs.h"
2625 #include "${srcdir-.}/lib/util_sec.c"],
2626 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2627 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2628 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2632 if test $seteuid = no; then
2633 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2635 #define AUTOCONF_TEST 1
2636 #define USE_SETEUID 1
2637 #include "confdefs.h"
2638 #include "${srcdir-.}/lib/util_sec.c"],
2639 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2640 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2641 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2645 if test $seteuid = no; then
2646 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2648 #define AUTOCONF_TEST 1
2649 #define USE_SETUIDX 1
2650 #include "confdefs.h"
2651 #include "${srcdir-.}/lib/util_sec.c"],
2652 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2653 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2654 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2658 AC_CACHE_CHECK([for the Darwin initgroups system call],
2659 samba_cv_DARWIN_INITGROUPS,
2661 #include <sys/syscall.h>
2664 [ syscall(SYS_initgroups, 16, NULL, NULL, 0); ],
2665 samba_cv_DARWIN_INITGROUPS=yes,
2666 samba_cv_DARWIN_INITGROUPS=no)
2669 if test x"$samba_cv_DARWIN_INITGROUPS" = x"yes" ; then
2670 AC_DEFINE(HAVE_DARWIN_INITGROUPS, 1,
2671 [Whether to use the Darwin-specific initgroups system call])
2674 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2675 AC_TRY_RUN([#include "${srcdir-.}/../tests/fcntl_lock.c"],
2676 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2677 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2678 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2681 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
2682 AC_TRY_RUN([#include "${srcdir-.}/../tests/fcntl_lock64.c"],
2683 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
2684 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
2685 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
2690 dnl Don't check for 64 bit fcntl locking if we know that the
2691 dnl glibc2.1 broken check has succeeded.
2694 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
2696 #if defined(HAVE_UNISTD_H)
2706 #ifdef HAVE_SYS_FCNTL_H
2707 #include <sys/fcntl.h>
2709 main() { struct flock64 fl64;
2710 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
2716 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
2718 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
2719 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
2723 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2724 AC_TRY_COMPILE([#include <sys/types.h>
2725 #include <sys/stat.h>
2726 #include <unistd.h>],
2727 [struct stat st; st.st_blocks = 0;],
2728 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2729 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2730 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2733 AC_CHECK_TYPES([blksize_t, blkcnt_t], [], [], [[#include <sys/stat.h>]])
2735 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2736 AC_TRY_COMPILE([#include <sys/types.h>
2737 #include <sys/stat.h>
2738 #include <unistd.h>],
2739 [struct stat st; st.st_blksize = 0;],
2740 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2741 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2742 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
2745 AC_CACHE_CHECK([for st_flags in struct stat],
2746 samba_cv_HAVE_STAT_ST_FLAGS,
2748 AC_TRY_COMPILE([#include <sys/types.h>
2749 #include <sys/stat.h>
2750 #include <unistd.h>],
2751 [struct stat st; st.st_flags = 0;],
2752 samba_cv_HAVE_STAT_ST_FLAGS=yes,
2753 samba_cv_HAVE_STAT_ST_FLAGS=no,
2754 samba_cv_HAVE_STAT_ST_FLAGS=cross)
2757 if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then
2758 AC_DEFINE(HAVE_STAT_ST_FLAGS, 1,
2759 [Whether the stat struct has a st_flags member])
2762 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
2764 #include <sys/types.h>
2765 #include <sys/acl.h>
2766 #if defined(HAVE_RPCSVC_NIS_H)
2767 #include <rpcsvc/nis.h>
2770 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
2771 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
2772 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
2775 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
2781 void exit_on_core(int ignored) {
2787 signal(SIGSEGV, exit_on_core);
2788 newpath = realpath("/tmp", NULL);
2789 exit((newpath != NULL) ? 0 : 1);
2792 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
2793 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
2794 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
2797 #################################################
2798 # check for AFS clear-text auth support
2799 samba_cv_WITH_AFS=no
2800 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2802 [AS_HELP_STRING([--with-afs], [Include AFS clear-text auth support (default=no)])],
2803 [ case "$withval" in
2805 AC_MSG_RESULT($withval)
2806 samba_cv_WITH_AFS=$withval
2815 ####################################################
2816 # check for Linux-specific AFS fake-kaserver support
2817 samba_cv_WITH_FAKE_KASERVER=no
2818 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
2819 AC_ARG_WITH(fake-kaserver,
2820 [AS_HELP_STRING([--with-fake-kaserver], [Include AFS fake-kaserver support (default=no)])],
2821 [ case "$withval" in
2823 AC_MSG_RESULT($withval)
2824 samba_cv_WITH_FAKE_KASERVER=$withval
2833 #################################################
2834 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
2835 if test x"$samba_cv_WITH_AFS" != x"no" ||
2836 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
2838 # see if this box has the OpenSSL DES libraries
2839 AC_CHECK_LIB( crypto, DES_pcbc_encrypt, LIBS="$LIBS -lcrypto" , [AC_ERROR(OpenSSL library: libcrypto ot found!)] )
2841 # see if this box has the afs-headers in /usr/include/afs
2842 AC_MSG_CHECKING(for /usr/include/afs)
2843 if test -d /usr/include/afs; then
2851 AC_CHECK_HEADERS(afs.h afs/afs.h)
2852 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
2853 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
2854 test x"$samba_cv_WITH_AFS" = x"auto"; then
2855 AC_MSG_WARN([AFS cannot be supported without afs.h])
2857 AC_MSG_ERROR([AFS cannot be supported without afs.h])
2860 have_afs_headers=yes
2864 FAKE_KASERVER_OBJ=""
2865 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
2866 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
2867 FAKE_KASERVER_OBJ="utils/net_afs.o"
2869 AC_SUBST(FAKE_KASERVER_OBJ)
2871 #################################################
2872 # check whether to compile AFS/NT ACL mapping module
2873 samba_cv_WITH_VFS_AFSACL=no
2874 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
2875 AC_ARG_WITH(vfs-afsacl,
2876 [AS_HELP_STRING([--with-vfs-afsacl], [Include AFS to NT ACL mapping module (default=no)])],
2877 [ case "$withval" in
2879 AC_MSG_RESULT($withval)
2880 samba_cv_WITH_VFS_AFSACL=yes
2889 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
2890 default_shared_modules="$default_shared_modules vfs_afsacl"
2893 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
2894 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
2897 #################################################
2898 # check for the DFS clear-text auth system
2899 AC_MSG_CHECKING(whether to use DFS clear-text auth)
2901 [AS_HELP_STRING([--with-dce-dfs], [Include DCE/DFS clear-text auth support (default=no)])],
2902 [ case "$withval" in
2905 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
2914 ########################################################
2915 # Compile with LDAP support?
2917 with_ldap_support=auto
2918 AC_MSG_CHECKING([for LDAP support])
2921 [AS_HELP_STRING([--with-ldap], [LDAP support (default yes)])],
2922 [ case "$withval" in
2924 with_ldap_support=$withval
2928 AC_MSG_RESULT($with_ldap_support)
2933 AC_SUBST(SMBLDAPUTIL)
2937 if test x"$with_ldap_support" != x"no"; then
2939 ##################################################################
2940 # first test for ldap.h and lber.h
2941 # (ldap.h is required for this test)
2942 AC_CHECK_HEADERS(ldap.h lber.h)
2944 if test x"$ac_cv_header_ldap_h" != x"yes"; then
2945 if test x"$with_ldap_support" = x"yes"; then
2946 AC_MSG_ERROR(ldap.h is needed for LDAP support)
2948 AC_MSG_WARN(ldap.h is needed for LDAP support)
2951 with_ldap_support=no
2954 ##################################################################
2955 # HP/UX does not have ber_tag_t in lber.h - it must be configured as
2956 # unsigned int in include/includes.h
2959 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
2960 AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux)
2961 with_ldap_support=yes
2964 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
2965 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
2966 if test x"$with_ldap_support" = x"yes"; then
2967 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
2969 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
2971 with_ldap_support=no
2977 if test x"$with_ldap_support" != x"no"; then
2980 ##################################################################
2981 # we might need the lber lib on some systems. To avoid link errors
2982 # this test must be before the libldap test
2983 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
2985 ########################################################
2986 # If ber_sockbuf_add_io() is available we can add
2987 # SASL wrapping hooks
2988 AC_CHECK_FUNC_EXT(ber_sockbuf_add_io,$LDAP_LIBS)
2990 AC_CACHE_CHECK([for LDAP_OPT_SOCKBUF],samba_cv_HAVE_LDAP_OPT_SOCKBUF,[
2991 AC_TRY_COMPILE([#include <ldap.h>],
2992 [int val = LDAP_OPT_SOCKBUF;],
2993 samba_cv_HAVE_LDAP_OPT_SOCKBUF=yes,
2994 samba_cv_HAVE_LDAP_OPT_SOCKBUF=no)])
2996 if test x"$ac_cv_func_ext_ber_sockbuf_add_io" = x"yes" -a \
2997 x"$samba_cv_HAVE_LDAP_OPT_SOCKBUF" = x"yes"; then
2998 AC_DEFINE(HAVE_LDAP_SASL_WRAPPING, 1, [Support for SASL wrapping])
3001 #######################################################
3002 # if we have LBER_OPT_LOG_PRINT_FN, we can intercept
3003 # ldap logging and print it out in the samba logs
3004 AC_CACHE_CHECK([for LBER_OPT_LOG_PRINT_FN],
3005 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN,
3006 [AC_TRY_COMPILE([#include <lber.h>],
3007 [int val = LBER_OPT_LOG_PRINT_FN;],
3008 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=yes,
3009 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=no)])
3011 if test x"$samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN" = x"yes"; then
3012 AC_DEFINE(HAVE_LBER_LOG_PRINT_FN, 1,
3013 [Support for LDAP/LBER logging interception])
3016 ########################################################
3017 # now see if we can find the ldap libs in standard paths
3018 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3020 ########################################################
3021 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3022 # Check found in pam_ldap 145.
3023 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3025 LIBS="$LIBS $LDAP_LIBS"
3026 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3030 [ldap_set_rebind_proc(0, 0, 0);],
3031 [smb_ldap_cv_ldap_set_rebind_proc=3],
3032 [smb_ldap_cv_ldap_set_rebind_proc=2]
3036 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3038 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3040 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3041 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3042 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3043 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3044 default_shared_modules="$default_shared_modules";
3045 SMBLDAP="lib/smbldap.o"
3046 SMBLDAPUTIL="lib/smbldap_util.o"
3047 with_ldap_support=yes
3048 AC_MSG_CHECKING(whether LDAP support is used)
3051 if test x"$with_ldap_support" = x"yes"; then
3052 AC_MSG_ERROR(libldap is needed for LDAP support)
3054 AC_MSG_WARN(libldap is needed for LDAP support)
3058 with_ldap_support=no
3064 #################################################
3065 # active directory support
3067 with_ads_support=auto
3068 AC_MSG_CHECKING([for Active Directory and krb5 support])
3071 [AS_HELP_STRING([--with-ads], [Active Directory support (default auto)])],
3072 [ case "$withval" in
3074 with_ads_support="$withval"
3078 AC_MSG_RESULT($with_ads_support)
3083 if test x"$with_ldap_support" != x"yes"; then
3085 if test x"$with_ads_support" = x"yes"; then
3086 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3087 elif test x"$with_ads_support" = x"auto"; then
3088 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3094 # Check to see whether there is enough LDAP functionality to be able
3095 # to build AD support.
3097 # HPUX only has ldap_init; ok, we take care of this in smbldap.c
3100 AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS)
3102 if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then
3103 if test x"$with_ads_support" = x"yes"; then
3104 AC_MSG_ERROR(Active Directory support on HPUX requires ldap_init)
3105 elif test x"$with_ads_support" = x"auto"; then
3106 AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX))
3112 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3114 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3115 if test x"$with_ads_support" = x"yes"; then
3116 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3117 elif test x"$with_ads_support" = x"auto"; then
3118 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3126 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3128 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3129 if test x"$with_ads_support" = x"yes"; then
3130 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3131 elif test x"$with_ads_support" = x"auto"; then
3132 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3139 if test x"$with_ads_support" != x"no"; then
3141 # Do no harm to the values of CFLAGS and LIBS while testing for
3144 if test x$FOUND_KRB5 = x"no"; then
3145 #################################################
3146 # check for location of Kerberos 5 install
3147 AC_MSG_CHECKING(for kerberos 5 install path)
3149 [AS_HELP_STRING([--with-krb5=base-dir], [Locate Kerberos 5 support (default=/usr)])],
3150 [ case "$withval" in
3152 AC_MSG_RESULT(no krb5-path given)
3159 AC_MSG_RESULT($withval)
3160 KRB5_CFLAGS="-I$withval/include"
3161 KRB5_CPPFLAGS="-I$withval/include"
3162 KRB5_LDFLAGS="-L$withval/lib"
3164 if test -x "$withval/bin/krb5-config"; then
3165 KRB5CONFIG=$withval/bin/krb5-config
3169 AC_MSG_RESULT(no krb5-path given)
3173 #################################################
3174 # check for krb5-config from recent MIT and Heimdal kerberos 5
3175 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3176 AC_MSG_CHECKING(for working krb5-config)
3177 if test -x "$KRB5CONFIG" && $KRB5CONFIG --libs gssapi > /dev/null ; then
3178 ac_save_CFLAGS=$CFLAGS
3179 CFLAGS="";export CFLAGS
3180 ac_save_LDFLAGS=$LDFLAGS
3181 LDFLAGS="";export LDFLAGS
3182 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3183 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3184 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3185 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3186 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3187 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3191 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3194 if test x$FOUND_KRB5 = x"no"; then
3195 #################################################
3196 # see if this box has the SuSE location for the heimdal krb implementation
3197 AC_MSG_CHECKING(for /usr/include/heimdal)
3198 if test -d /usr/include/heimdal; then
3199 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3200 KRB5_CFLAGS="-I/usr/include/heimdal"
3201 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3202 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3206 KRB5_CFLAGS="-I/usr/include/heimdal"
3207 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3216 if test x$FOUND_KRB5 = x"no"; then
3217 #################################################
3218 # see if this box has the RedHat location for kerberos
3219 AC_MSG_CHECKING(for /usr/kerberos)
3220 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3221 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3222 KRB5_CFLAGS="-I/usr/kerberos/include"
3223 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3231 if test x$FOUND_KRB5 = x"no"; then
3232 #################################################
3233 # see if this box has the OpenBSD location for heimdal krb5
3234 AC_MSG_CHECKING(for /usr/include/kerberosV)
3235 if test -d /usr/include/kerberosV; then
3236 KRB5_CPPFLAGS="-I/usr/include/kerberosV"
3237 KRB5_LIBS="-lcrypto"
3245 ac_save_CFLAGS=$CFLAGS
3246 ac_save_CPPFLAGS=$CPPFLAGS
3247 ac_save_LDFLAGS=$LDFLAGS
3249 # remove needless evil rpath stuff as early as possible:
3250 LIB_REMOVE_USR_LIB(KRB5_LIBS)
3251 LIB_REMOVE_USR_LIB(KRB5_LDFLAGS)
3252 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3253 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3254 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3256 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3258 # now check for krb5.h. Some systems have the libraries without the headers!
3259 # note that this check is done here to allow for different kerberos
3261 AC_CHECK_HEADERS(krb5.h)
3263 if test x"$ac_cv_header_krb5_h" = x"no"; then
3265 # Give a warning if AD support was not explicitly requested,
3266 # i.e with_ads_support = auto, otherwise die with an error.
3268 if test x"$with_ads_support" = x"yes"; then
3269 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3271 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3274 # Turn off AD support and restore CFLAGS and LIBS variables
3276 with_ads_support="no"
3278 CFLAGS=$ac_save_CFLAGS
3279 CPPFLAGS=$ac_save_CPPFLAGS
3280 LDFLAGS=$ac_save_LDFLAGS
3282 AC_CHECK_HEADERS(krb5/locate_plugin.h)
3283 if test x"$ac_cv_header_krb5_locate_plugin_h" = x"yes"; then
3284 WINBIND_KRB5_LOCATOR="bin/winbind_krb5_locator.$SHLIBEXT"
3285 if test x"$BLDSHARED" = x"true" ; then
3286 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WINBIND_KRB5_LOCATOR"
3291 # Now we have determined whether we really want ADS support
3293 if test x"$with_ads_support" != x"no"; then
3298 # now check for gssapi headers. This is also done here to allow for
3299 # different kerberos include paths
3300 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
3302 ##################################################################
3303 # we might need the k5crypto and com_err libraries on some systems
3304 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3305 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3308 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3309 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3310 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3312 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3313 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3315 ########################################################
3316 # now see if we can find the krb5 libs in standard paths
3317 # or as specified above
3318 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3319 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3321 ########################################################
3322 # now see if we can find the gssapi libs in standard paths
3323 if test x"$have_gssapi" != x"yes"; then
3324 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3327 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3328 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3329 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3330 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3331 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3332 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
3333 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
3334 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3335 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3336 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3337 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3338 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
3339 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3340 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3341 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3342 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3343 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3344 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3345 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3346 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3347 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3348 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
3349 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
3350 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3351 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3352 AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
3353 AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
3354 AC_CHECK_FUNC_EXT(krb5_verify_checksum, $KRB5_LIBS)
3355 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3356 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3357 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3358 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3359 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3360 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3361 AC_CHECK_FUNC_EXT(krb5_get_kdc_cred, $KRB5_LIBS)
3362 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3363 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3364 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS)
3365 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS)
3366 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_get_error, $KRB5_LIBS)
3367 AC_CHECK_FUNC_EXT(krb5_enctype_to_string, $KRB5_LIBS)
3368 AC_CHECK_FUNC_EXT(krb5_fwd_tgt_creds, $KRB5_LIBS)
3369 AC_CHECK_FUNC_EXT(krb5_auth_con_set_req_cksumtype, $KRB5_LIBS)
3371 LIBS="$KRB5_LIBS $LIBS"
3373 AC_CACHE_CHECK(whether krb5_ticket contains kvno and enctype,
3374 smb_krb5_cv_ticket_has_keyinfo,
3383 krb5_enctype enctype;
3385 enctype = ticket.enc_part.enctype;
3386 kvno = ticket.enc_part.kvno;
3388 [ smb_krb5_cv_ticket_has_keyinfo=yes ],
3389 [ smb_krb5_cv_ticket_has_keyinfo=no ])
3392 if test x"$smb_krb5_cv_ticket_has_keyinfo" = x"yes" ; then
3393 AC_DEFINE(KRB5_TICKET_HAS_KEYINFO, 1,
3394 [Whether the krb5_ticket structure contains the kvno and enctype])
3397 AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
3398 smb_krb5_cv_creds_opt_free_context,
3404 krb5_get_init_creds_opt *opt = NULL;
3405 krb5_get_init_creds_opt_free(ctx, opt);
3407 [smb_krb5_cv_creds_opt_free_context=yes],
3408 [smb_krb5_cv_creds_opt_free_context=no]
3412 if test x"$smb_krb5_cv_creds_opt_free_context" = x"yes" ; then
3413 AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1,
3414 [Whether krb5_get_init_creds_opt_free takes a context argument])
3417 AC_CACHE_CHECK(whether krb5_verify_checksum takes 7 arguments, smb_krb5_cv_verify_checksum, [
3420 [krb5_verify_checksum(0, 0, 0, 0, 0, 0, 0);],
3421 [smb_krb5_cv_verify_checksum=7],
3422 [smb_krb5_cv_verify_checksum=6],
3425 AC_DEFINE_UNQUOTED(KRB5_VERIFY_CHECKSUM_ARGS, $smb_krb5_cv_verify_checksum, [Number of arguments to krb5_verify_checksum])
3427 AC_CACHE_CHECK([for checksum in krb5_checksum],
3428 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3429 AC_TRY_COMPILE([#include <krb5.h>],
3430 [krb5_checksum cksum; cksum.checksum.length = 0;],
3431 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3432 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3434 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3435 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3436 [Whether the krb5_checksum struct has a checksum property])
3439 AC_CACHE_CHECK([for etype in EncryptedData],
3440 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3441 AC_TRY_COMPILE([#include <krb5.h>],
3442 [EncryptedData edata; edata.etype = 0;],
3443 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3444 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3446 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3447 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3448 [Whether the EncryptedData struct has a etype property])
3451 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3452 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3453 AC_TRY_COMPILE([#include <krb5.h>],
3454 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3455 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3456 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3458 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3459 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3460 [Whether the krb5_ap_req struct has a ticket pointer])
3463 AC_CACHE_CHECK([for e_data pointer in krb5_error],
3464 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
3465 AC_TRY_COMPILE([#include <krb5.h>],
3466 [krb5_error err; err.e_data = NULL;],
3467 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
3468 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
3470 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
3471 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
3472 [Whether the krb5_error struct has a e_data pointer])
3475 AC_CACHE_CHECK([for krb5_crypto type],
3476 samba_cv_HAVE_KRB5_CRYPTO,[
3477 AC_TRY_COMPILE([#include <krb5.h>],
3478 [krb5_crypto crypto;],
3479 samba_cv_HAVE_KRB5_CRYPTO=yes,
3480 samba_cv_HAVE_KRB5_CRYPTO=no)])
3482 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
3483 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
3484 [Whether the type krb5_crypto exists])
3487 AC_CACHE_CHECK([for krb5_encrypt_block type],
3488 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
3489 AC_TRY_COMPILE([#include <krb5.h>],
3490 [krb5_encrypt_block block;],
3491 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
3492 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
3494 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
3495 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
3496 [Whether the type krb5_encrypt_block exists])
3499 AC_CACHE_CHECK([for addrtype in krb5_address],
3500 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3501 AC_TRY_COMPILE([#include <krb5.h>],
3502 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3503 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3504 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3506 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3507 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3508 [Whether the krb5_address struct has a addrtype property])
3511 AC_CACHE_CHECK([for addr_type in krb5_address],
3512 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3513 AC_TRY_COMPILE([#include <krb5.h>],
3514 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3515 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3516 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3518 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3519 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3520 [Whether the krb5_address struct has a addr_type property])
3523 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
3524 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
3525 [AC_TRY_COMPILE([#include <krb5.h>],
3526 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
3527 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
3529 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
3530 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
3531 [Whether the krb5_ticket struct has a enc_part2 property])
3534 AC_CACHE_CHECK([for keyblock in krb5_creds],
3535 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
3536 AC_TRY_COMPILE([#include <krb5.h>],
3537 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
3538 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
3539 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
3541 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
3542 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
3543 [Whether the krb5_creds struct has a keyblock property])
3546 AC_CACHE_CHECK([for session in krb5_creds],
3547 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
3548 AC_TRY_COMPILE([#include <krb5.h>],
3549 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
3550 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
3551 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
3553 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
3554 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
3555 [Whether the krb5_creds struct has a session property])
3558 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
3559 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
3560 AC_TRY_COMPILE([#include <krb5.h>],
3561 [krb5_keyblock key; key.keyvalue.data = NULL;],
3562 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
3563 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
3565 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
3566 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
3567 [Whether the krb5_keyblock struct has a keyvalue property])
3570 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
3571 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
3572 AC_TRY_COMPILE([#include <krb5.h>],
3573 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
3574 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
3575 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
3576 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
3577 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
3578 AC_TRY_COMPILE([#include <krb5.h>],
3579 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
3580 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
3581 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
3582 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
3583 # w.r.t. arcfour and windows, so we must not enable it here
3584 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
3585 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
3586 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
3587 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
3590 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
3591 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
3592 AC_TRY_COMPILE([#include <krb5.h>],
3593 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
3594 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
3595 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
3597 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
3598 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
3599 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
3602 AC_CACHE_CHECK([for KV5M_KEYTAB],
3603 samba_cv_HAVE_KV5M_KEYTAB,[
3604 AC_TRY_COMPILE([#include <krb5.h>],
3605 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
3606 samba_cv_HAVE_KV5M_KEYTAB=yes,
3607 samba_cv_HAVE_KV5M_KEYTAB=no)])
3609 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
3610 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
3611 [Whether the KV5M_KEYTAB option is available])
3614 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
3615 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
3616 AC_TRY_COMPILE([#include <krb5.h>],
3617 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
3618 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
3619 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
3621 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
3622 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
3623 [Whether KRB5_KU_OTHER_CKSUM is available])
3626 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
3627 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
3628 AC_TRY_COMPILE([#include <krb5.h>],
3629 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
3630 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
3631 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
3633 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
3634 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
3635 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
3638 AC_CACHE_CHECK([for the krb5_princ_component macro],
3639 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
3640 AC_TRY_LINK([#include <krb5.h>],
3641 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
3642 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
3643 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
3645 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
3646 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
3647 [Whether krb5_princ_component is available])
3650 AC_CACHE_CHECK([for key in krb5_keytab_entry],
3651 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
3652 AC_TRY_COMPILE([#include <krb5.h>],
3653 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
3654 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
3655 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
3657 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
3658 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
3659 [Whether krb5_keytab_entry has key member])
3662 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
3663 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
3664 AC_TRY_COMPILE([#include <krb5.h>],
3665 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
3666 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
3667 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
3669 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
3670 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
3671 [Whether krb5_keytab_entry has keyblock member])
3674 AC_CACHE_CHECK([for magic in krb5_address],
3675 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
3676 AC_TRY_COMPILE([#include <krb5.h>],
3677 [krb5_address addr; addr.magic = 0;],
3678 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
3679 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
3681 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
3682 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
3683 [Whether the krb5_address struct has a magic property])
3686 AC_CACHE_CHECK([for WRFILE: keytab support],
3687 samba_cv_HAVE_WRFILE_KEYTAB,[
3692 krb5_context context;
3695 krb5_init_context(&context);
3696 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
3698 samba_cv_HAVE_WRFILE_KEYTAB=yes,
3699 samba_cv_HAVE_WRFILE_KEYTAB=no)])
3701 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
3702 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
3703 [Whether the WRFILE:-keytab is supported])
3706 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
3707 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
3708 AC_TRY_COMPILE([#include <krb5.h>],
3710 krb5_context context;
3711 krb5_principal principal;
3712 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
3713 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
3714 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
3716 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
3717 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
3718 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
3721 AC_CACHE_CHECK([for krb5_addresses type],
3722 samba_cv_HAVE_KRB5_ADDRESSES,[
3723 AC_TRY_COMPILE([#include <krb5.h>],
3724 [krb5_addresses addr;],
3725 samba_cv_HAVE_KRB5_ADDRESSES=yes,
3726 samba_cv_HAVE_KRB5_ADDRESSES=no)])
3728 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
3729 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
3730 [Whether the type krb5_addresses type exists])
3733 AC_CACHE_CHECK([whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal],
3734 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE, [
3735 AC_TRY_COMPILE([#include <krb5.h>],
3737 krb5_mk_error(0,0,0);],
3738 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=yes,
3739 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=no)])
3741 if test x"$samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE" = x"yes"; then
3742 AC_DEFINE(HAVE_SHORT_KRB5_MK_ERROR_INTERFACE,1,
3743 [whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal])
3746 if test x"$ac_cv_func_ext_krb5_enctype_to_string" = x"yes"; then
3747 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_context context, krb5_enctype enctype, char **str)],
3748 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg,[
3753 krb5_context context = NULL;
3755 krb5_enctype_to_string(context, 1, &str);
3756 if (str) free (str);
3759 ],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3760 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=yes,
3761 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=no)])
3763 if test x"$smb_krb5_cv_enctype_to_string_takes_krb5_context_arg" = x"yes"; then
3764 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG,1,
3765 [whether krb5_enctype_to_string takes krb5_context argument])
3768 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_enctype enctype, char *str, size_t len)],
3769 smb_krb5_cv_enctype_to_string_takes_size_t_arg,[
3774 krb5_enctype_to_string(1, buf, 256);
3777 ],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3778 smb_krb5_cv_enctype_to_string_takes_size_t_arg=yes,
3779 smb_krb5_cv_enctype_to_string_takes_size_t_arg=no)])
3781 if test x"$smb_krb5_cv_enctype_to_string_takes_size_t_arg" = x"yes"; then
3782 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG,1,
3783 [whether krb5_enctype_to_string takes size_t argument])
3787 AC_CACHE_CHECK([for krb5_principal_get_realm],
3788 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM,[
3789 AC_TRY_LINK([#include <krb5.h>],
3790 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_principal_get_realm(ctx, princ);],
3791 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=yes,
3792 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=no)])
3794 if test x"$samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM" = x"yes"; then
3795 AC_DEFINE(HAVE_KRB5_PRINCIPAL_GET_REALM,1,
3796 [Whether the function krb5_principal_get_realm is defined])
3799 AC_CACHE_CHECK([for krb5_princ_realm],
3800 samba_cv_HAVE_KRB5_PRINC_REALM,[
3801 AC_TRY_LINK([#include <krb5.h>],
3802 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_princ_realm(ctx, princ)->data;],
3803 samba_cv_HAVE_KRB5_PRINC_REALM=yes,
3804 samba_cv_HAVE_KRB5_PRINC_REALM=no)])
3806 if test x"$samba_cv_HAVE_KRB5_PRINC_REALM" = x"yes"; then
3807 AC_DEFINE(HAVE_KRB5_PRINC_REALM,1,
3808 [Whether the macro krb5_princ_realm is defined])
3813 # Now the decisions whether we can support krb5
3815 # NOTE: all tests should be done before this block!
3818 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
3819 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
3823 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -a \
3824 x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes"
3826 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
3830 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
3831 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
3833 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
3837 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
3838 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
3840 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
3844 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes" -a \
3845 x"$ac_cv_func_ext_krb5_verify_checksum" != x"yes"
3847 AC_MSG_WARN(no KRB5_VERIFY_CHECKSUM_FUNCTION detected)
3851 if test x"$smb_krb5_cv_ticket_has_keyinfo" != x"yes" ; then
3853 # We only need the following functions if we can't get the enctype
3854 # and kvno out of the ticket directly (ie. on Heimdal).
3856 if test x"$ac_cv_func_ext_free_AP_REQ" != x"yes"
3858 AC_MSG_WARN(no KRB5_AP_REQ_FREE_FUNCTION detected)
3862 if test x"$ac_cv_func_ext_krb5_decode_ap_req" != x"yes"
3864 AC_MSG_WARN(no KRB5_AP_REQ_DECODING_FUNCTION detected)
3870 if test x"$use_ads" = x"yes"; then
3871 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
3872 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
3873 if test x"$have_gssapi" = x"yes"; then
3874 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])
3877 if test x"$with_ads_support" = x"yes"; then
3878 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
3880 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
3882 AC_REMOVE_DEFINE(HAVE_KRB5_H)
3883 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
3884 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
3885 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
3889 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
3890 AC_MSG_RESULT([$use_ads])
3892 LIBS="$ac_save_LIBS"
3895 if test x"$use_ads" != xyes; then
3896 merged_build_possible=no
3899 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
3900 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
3903 ########################################################
3904 # Compile with DNS Updates support?
3906 with_dnsupdate_support=no
3907 AC_MSG_CHECKING([whether to enable DNS Updates support])
3909 AC_ARG_WITH(dnsupdate,
3910 [AS_HELP_STRING([--with-dnsupdate], [Enable DNS Updates support (default no)])],
3911 [ case "$withval" in
3913 with_dnsupdate_support=$withval
3917 AC_MSG_RESULT($with_dnsupdate_support)
3919 if test x"$with_dnsupdate_support" != x"no"; then
3921 ################################################################
3922 # first test for Active Directory support being enabled
3923 #if test x"$with_ads_support" = x"no"; then
3924 # AC_MSG_ERROR(Active Directory support is required to enable DNS Update support)
3925 # with_dnsupdate_support=no
3927 ##################################################################
3928 # then test for uuid.h (necessary to generate unique DNS keynames
3929 # (uuid.h is required for this test)
3930 AC_CHECK_HEADERS(uuid/uuid.h)
3932 if test x"$ac_cv_header_uuid_uuid_h" != x"yes"; then
3933 if test x"$with_dnsupdate_support" = x"yes"; then
3934 AC_MSG_ERROR(uuid.h is needed to enable DNS Updates support)
3936 AC_MSG_WARN(uuid.h is needed to enable DNS Updates support)
3938 with_dnsupdate_support=no
3942 if test x"$with_dnsupdate_support" != x"no"; then
3944 ########################################################
3945 # Now see if we can find the uuid libs in standard paths
3946 # On some systems, the uuid API is in libc, so we have to
3947 # be careful not to insert a spurious -luuid.
3950 AC_LIBTESTFUNC(uuid, uuid_generate,
3955 SMB_REMOVE_LIB(uuid)
3959 with_dnsupdate_support=yes
3960 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
3963 if test x"$with_dnsupdate_support" = x"yes"; then
3964 AC_MSG_ERROR(libuuid is needed to enable DNS Updates support)
3966 AC_MSG_WARN(libuuid is needed to enable DNS Updates support)
3968 with_dnsupdate_support=no
3972 #################################################
3973 # check for automount support
3974 AC_MSG_CHECKING(whether to use automount)
3975 AC_ARG_WITH(automount,
3976 [AS_HELP_STRING([--with-automount], [Include automount support (default=no)])],
3977 [ case "$withval" in
3980 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
3989 #################################################
3990 # check for mount- and umount.cifs support
3992 INSTALL_CIFSMOUNT=""
3993 UNINSTALL_CIFSMOUNT=""
3994 AC_MSG_CHECKING(whether to build mount.cifs)
3995 AC_ARG_WITH(cifsmount,
3996 [AS_HELP_STRING([--with-cifsmount], [Include mount.cifs (Linux only) support (default=yes)])],
3997 [ case "$withval" in
4005 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs])
4006 CIFSMOUNT_PROGS="bin/mount.cifs"
4007 INSTALL_CIFSMOUNT="installcifsmount"
4008 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4011 AC_MSG_ERROR(not on a linux system!)
4016 [ case "$host_os" in
4019 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs])
4020 CIFSMOUNT_PROGS="bin/mount.cifs"
4021 INSTALL_CIFSMOUNT="installcifsmount"
4022 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4031 INSTALL_CIFSUMOUNT=""
4032 UNINSTALL_CIFSUMOUNT=""
4033 AC_MSG_CHECKING(whether to build umount.cifs)
4034 AC_ARG_WITH(cifsumount,
4035 [AS_HELP_STRING([--with-cifsumount], [Include umount.cifs (Linux only) support (default=no)])],
4036 [ case "$withval" in
4041 AC_DEFINE(WITH_CIFSUMOUNT,1,[Whether to build umount.cifs])
4042 CIFSUMOUNT_PROGS="bin/umount.cifs"
4043 INSTALL_CIFSUMOUNT="installcifsumount"
4044 UNINSTALL_CIFSUMOUNT="uninstallcifsumount"
4047 AC_MSG_ERROR(not on a linux system!)
4058 #################################################
4059 # check for cifs.upcall support
4060 AC_CHECK_HEADERS([keyutils.h], [HAVE_KEYUTILS_H=1], [HAVE_KEYUTILS_H=0])
4062 INSTALL_CIFSUPCALL=""
4063 UNINSTALL_CIFSUPCALL=""
4064 AC_MSG_CHECKING(whether to build cifs.upcall)
4065 AC_ARG_WITH(cifsupcall,
4066 [AS_HELP_STRING([--with-cifsupcall], [Include cifs.upcall (Linux only) support (default=yes)])],
4067 [ case "$withval" in
4074 if test x"$use_ads" != x"yes"; then
4075 AC_MSG_ERROR(ADS support should be enabled for building cifs.upcall)
4076 elif test x"$HAVE_KEYUTILS_H" != "x1"; then
4077 AC_MSG_ERROR(keyutils package is required for cifs.upcall)
4080 AC_DEFINE(WITH_CIFSUPCALL,1,[whether to build cifs.upcall])
4081 CIFSUPCALL_PROGS="bin/cifs.upcall"
4082 INSTALL_CIFSUPCALL="installcifsupcall"
4083 UNINSTALL_CIFSUPCALL="uninstallcifsupcall"
4087 AC_MSG_ERROR(not on a linux system!)
4092 [ case "$host_os" in
4094 if test x"$use_ads" != x"yes"; then
4095 AC_MSG_WARN(ADS support should be enabled for building cifs.upcall)
4096 elif test x"$HAVE_KEYUTILS_H" != "x1"; then
4097 AC_MSG_WARN(keyutils package is required for cifs.upcall)
4100 AC_DEFINE(WITH_CIFSUPCALL,1,[whether to build cifs.upcall])
4101 CIFSUPCALL_PROGS="bin/cifs.upcall"
4102 INSTALL_CIFSUPCALL="installcifsupcall"
4103 UNINSTALL_CIFSUPCALL="uninstallcifsupcall"
4113 #################################################
4114 # Check for a PAM clear-text auth, accounts, password
4115 # and session support. Most PAM implementations keep their
4116 # headers in /usr/include/security. Darwin keeps its in
4119 with_pam_for_crypt=no
4121 AC_MSG_CHECKING(whether to try PAM support)
4123 [AS_HELP_STRING([--with-pam], [Include PAM support (default=auto)])],
4124 [ case "$withval" in
4130 AC_MSG_RESULT([$try_pam])
4133 create_pam_modules=no
4134 if test x"${try_pam}" != x"no";then
4136 create_pam_modules=yes
4138 # Most systems have PAM headers in /usr/include/security, but Darwin
4139 # has them in /usr/include/pam.
4140 AC_CHECK_HEADERS(security/pam_appl.h pam/pam_appl.h)
4141 if test x"$ac_cv_header_security_pam_appl_h" != x"yes" -a \
4142 x"$ac_cv_header_pam_pam_appl_h" != x"yes"; then
4143 if test x"${try_pam}" = x"yes";then
4144 AC_MSG_ERROR([--with-pam=yes but pam_appl.h not found])
4147 create_pam_modules=no
4150 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4151 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4152 if test x"${try_pam}" = x"yes";then
4153 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4156 create_pam_modules=no
4159 AC_CHECK_HEADERS(security/pam_modules.h pam/pam_modules.h,,,[[
4160 #if HAVE_SECURITY_PAM_APPL_H
4161 #include <security/pam_appl.h>
4163 #if HAVE_PAM_PAM_APPL_H
4164 #include <pam/pam_appl.h>
4167 if test x"$ac_cv_header_security_pam_modules_h" = x"no" -a \
4168 x"$ac_cv_header_pam_pam_modules_h" = x"no" ; then
4169 if test x"${try_pam}" = x"yes";then
4170 AC_MSG_ERROR([--with-pam=yes but pam_modules.h not found])
4172 create_pam_modules=no
4175 if test x"$use_pam" = x"yes"; then
4176 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4177 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4178 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4179 with_pam_for_crypt=yes
4181 if test x"$create_pam_modules" = x"yes"; then
4182 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4183 # this checks are optional,
4184 # we don't care about the results here
4185 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4186 AC_CHECK_HEADERS(pam/pam_ext.h pam/_pam_macros.h)
4187 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4189 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4192 AC_MSG_CHECKING(whether to use PAM support)
4193 AC_MSG_RESULT([$use_pam])
4195 AC_MSG_CHECKING(whether to have PAM MODULES support)
4196 AC_MSG_RESULT([$create_pam_modules])
4199 #################################################
4200 # check for pam_smbpass support
4202 INSTALL_PAM_MODULES=""
4203 UNINSTALL_PAM_MODULES=""
4204 AC_MSG_CHECKING(whether to use pam_smbpass)
4205 AC_ARG_WITH(pam_smbpass,
4206 [AS_HELP_STRING([--with-pam_smbpass], [Build PAM module for authenticating against passdb backends (default=no)])],
4207 [ case "$withval" in
4211 # Conditions under which pam_smbpass should not be built.
4213 if test x"$BLDSHARED" != x"true"; then
4214 AC_MSG_ERROR([No support for shared modules])
4215 elif test x"$create_pam_modules" != x"yes"; then
4216 AC_MSG_ERROR([No support for PAM MODULES])
4218 PAM_MODULES="pam_smbpass"
4219 INSTALL_PAM_MODULES="installpammodules"
4220 UNINSTALL_PAM_MODULES="uninstallpammodules"
4232 ## moved after the check for -lcrypt in order to
4233 ## ensure that the necessary libraries are included
4234 ## check checking for truncated salt. Wrapped by the
4235 ## $with_pam_for_crypt variable as above --jerry
4237 if test $with_pam_for_crypt = no; then
4238 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4240 LIBS="$AUTH_LIBS $LIBS"
4241 AC_TRY_RUN([#include "${srcdir-.}/../tests/crypttest.c"],
4242 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4243 LIBS="$crypt_LIBS"])
4244 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4245 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4249 #################################################
4250 # check for a NISPLUS_HOME support
4251 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4252 AC_ARG_WITH(nisplus-home,
4253 [AS_HELP_STRING([--with-nisplus-home], [Include NISPLUS_HOME support (default=no)])],
4254 [ case "$withval" in
4257 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4266 #################################################
4267 # check for syslog logging
4268 AC_MSG_CHECKING(whether to use syslog logging)
4270 [AS_HELP_STRING([--with-syslog], [Include experimental SYSLOG support (default=no)])],
4271 [ case "$withval" in
4274 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4283 #################################################
4284 # check for custom syslog facility
4285 AC_MSG_CHECKING(whether to use a custom syslog facility)
4286 AC_ARG_WITH(syslog-facility,
4287 [AS_HELP_STRING([--with-syslog-facility], [Use a custom syslog facility (default=none)])],
4289 if test "$withval" = "no" ; then
4290 AC_MSG_ERROR([argument to --with-syslog-facility must be a string])
4292 if test "$withval" != "yes" ; then
4293 syslog_facility="$withval"
4294 AC_DEFINE_UNQUOTED(SYSLOG_FACILITY,$syslog_facility, [syslog facility to log to])
4299 #################################################
4300 # check for experimental disk-quotas support
4302 samba_cv_WITH_QUOTAS=auto
4303 samba_cv_TRY_QUOTAS=no
4304 samba_cv_RUN_QUOTA_TESTS=auto
4305 samba_cv_WITH_SYS_QUOTAS=auto
4306 samba_cv_TRY_SYS_QUOTAS=auto
4307 samba_cv_SYSQUOTA_FOUND=no
4309 AC_MSG_CHECKING(whether to try disk-quotas support)
4311 [AS_HELP_STRING([--with-quotas], [Include disk-quota support (default=no)])],
4312 [ case "$withval" in
4315 samba_cv_WITH_QUOTAS=yes
4316 samba_cv_TRY_QUOTAS=yes
4317 samba_cv_RUN_QUOTA_TESTS=yes
4318 #set sys quotas to auto in this case
4319 samba_cv_TRY_SYS_QUOTAS=auto
4323 samba_cv_WITH_QUOTAS=auto
4324 samba_cv_TRY_QUOTAS=auto
4325 samba_cv_RUN_QUOTA_TESTS=auto
4326 #set sys quotas to auto in this case
4327 samba_cv_TRY_SYS_QUOTAS=auto
4331 samba_cv_WITH_QUOTAS=no
4332 samba_cv_TRY_QUOTAS=no
4333 samba_cv_RUN_QUOTA_TESTS=no
4336 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4339 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4342 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4343 AC_ARG_WITH(sys-quotas,
4344 [AS_HELP_STRING([--with-sys-quotas], [Include lib/sysquotas.c support (default=auto)])],
4345 [ case "$withval" in
4348 samba_cv_WITH_SYS_QUOTAS=yes
4349 samba_cv_TRY_SYS_QUOTAS=yes
4350 samba_cv_RUN_QUOTA_TESTS=yes
4354 samba_cv_WITH_SYS_QUOTAS=auto
4355 samba_cv_TRY_SYS_QUOTAS=auto
4356 samba_cv_RUN_QUOTA_TESTS=auto
4360 samba_cv_WITH_SYS_QUOTAS=no
4361 samba_cv_TRY_SYS_QUOTAS=no
4364 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4367 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4370 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4371 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4375 samba_cv_TRY_SYS_QUOTAS=yes
4376 samba_cv_RUN_QUOTA_TESTS=yes
4380 samba_cv_TRY_SYS_QUOTAS=no
4385 #############################################
4386 # only check for quota stuff if --with-quotas
4387 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4390 # on linux we didn't need to test we have builtin support
4392 samba_cv_SYSQUOTA_FOUND=yes
4393 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4394 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4395 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4398 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4399 samba_cv_found_xfs_header=yes
4400 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4404 # need to set this define when using static linking (BUG 1473)
4405 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4411 # some broken header files need this
4412 AC_CHECK_HEADER(asm/types.h,[
4413 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4414 AC_ADD_INCLUDE(<asm/types.h>)
4417 # For quotas on Veritas VxFS filesystems
4418 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4420 # For quotas on Linux XFS filesystems
4421 AC_CHECK_HEADERS(linux/dqblk_xfs.h)
4423 # For sys/quota.h and linux/quota.h
4424 AC_CHECK_HEADERS(sys/quota.h)
4426 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4427 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4428 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4430 #include "confdefs.h"
4431 #ifdef HAVE_SYS_TYPES_H
4432 #include <sys/types.h>
4434 #ifdef HAVE_ASM_TYPES_H
4435 #include <asm/types.h>
4437 #include <sys/quota.h>
4438 ],[int i = Q_XGETQUOTA;],
4439 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4440 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4441 samba_cv_found_xfs_header=yes
4445 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4446 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4448 #include "confdefs.h"
4449 #ifdef HAVE_SYS_QUOTA_H
4450 #include <sys/quota.h>
4454 D.dqb_fsoftlimit = 0;],
4455 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4456 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4457 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4461 # look for a working quota system
4463 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4464 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4466 #define HAVE_QUOTACTL_4A 1
4467 #define AUTOCONF_TEST 1
4468 #include "confdefs.h"
4469 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4470 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4471 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4472 samba_cv_SYSQUOTA_FOUND=yes;
4473 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4474 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
4478 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4479 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
4481 #define HAVE_QUOTACTL_4B 1
4482 #define AUTOCONF_TEST 1
4483 #include "confdefs.h"
4484 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4485 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
4486 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
4487 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
4488 samba_cv_SYSQUOTA_FOUND=yes;
4489 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
4490 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
4494 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4495 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
4497 #define HAVE_QUOTACTL_3 1
4498 #define AUTOCONF_TEST 1
4499 #include "confdefs.h"
4500 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4501 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
4502 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
4503 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
4504 samba_cv_SYSQUOTA_FOUND=yes;
4505 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
4506 samba_cv_sysquotas_file="lib/sysquotas_3.c"
4510 #################################################
4511 # check for mntent.h and struct mntent
4512 AC_CHECK_HEADERS(mntent.h)
4513 #################################################
4514 # check for setmntent,getmntent,endmntent
4515 AC_CHECK_FUNCS(setmntent getmntent endmntent)
4517 #################################################
4518 # check for devnm.h and struct mntent
4519 AC_CHECK_HEADERS(devnm.h)
4520 #################################################
4522 AC_CHECK_FUNCS(devnm)
4524 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
4525 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4526 # if --with-sys-quotas=yes then build it
4527 # you have can use the get/set quota command smb.conf
4529 samba_cv_SYSQUOTA_FOUND=auto
4531 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
4532 # if --with-sys-quotas=yes then build it
4533 # you have can use the get/set quota command smb.conf
4535 samba_cv_TRY_SYS_QUOTAS=auto
4539 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4540 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
4541 SAVE_CPPFLAGS="$CPPFLAGS"
4542 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4544 #include "confdefs.h"
4545 #define NO_PROTO_H 1
4546 #define NO_CONFIG_H 1
4547 #define HAVE_SYS_QUOTAS 1
4548 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
4549 #include "${srcdir-.}/lib/sysquotas.c"
4550 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
4551 CPPFLAGS="$SAVE_CPPFLAGS"
4553 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
4554 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
4555 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
4556 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4557 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
4558 samba_cv_WE_USE_SYS_QUOTAS=yes
4566 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
4567 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
4568 SAVE_CPPFLAGS="$CPPFLAGS"
4569 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4571 #include "confdefs.h"
4572 #define NO_PROTO_H 1
4573 #define NO_CONFIG_H 1
4574 #define HAVE_SYS_QUOTAS 1
4575 #define HAVE_XFS_QUOTAS 1
4576 #include "${srcdir-.}/lib/sysquotas_xfs.c"
4577 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
4578 CPPFLAGS="$SAVE_CPPFLAGS"
4580 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
4581 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
4582 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
4587 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
4588 SAVE_CPPFLAGS="$CPPFLAGS"
4589 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4591 #include "confdefs.h"
4592 #define NO_PROTO_H 1
4593 #define NO_CONFIG_H 1
4594 #include "${srcdir-.}/smbd/quotas.c"
4595 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
4596 CPPFLAGS="$SAVE_CPPFLAGS"
4598 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
4599 AC_MSG_CHECKING(whether to use the old quota support)
4600 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
4601 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
4602 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4612 ####################
4613 # End of quota check samba_cv_RUN_QUOTA_TESTS
4616 #################################################
4617 # check for experimental utmp accounting
4619 AC_MSG_CHECKING(whether to support utmp accounting)
4622 [AS_HELP_STRING([--with-utmp], [Include utmp accounting (default, if supported by OS)])],
4623 [ case "$withval" in
4633 # utmp requires utmp.h
4634 # Note similar check earlier, when checking utmp details.
4636 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
4637 utmp_no_reason=", no utmp.h on $host_os"
4641 # Display test results
4643 if test x"$WITH_UTMP" = x"yes"; then
4645 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
4647 AC_MSG_RESULT(no$utmp_no_reason)
4652 UNINSTALLLIBCMD_SH=:
4655 if test $BLDSHARED = true; then
4656 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
4657 UNINSTALLLIBCMD_SH="rm -f"
4659 if test $enable_static = yes; then
4660 INSTALLLIBCMD_A="\$(INSTALLCMD)"
4661 UNINSTALLLIBCMD_A="rm -f"
4664 #################################################
4665 # --disable-shared-libs
4666 # can be used to disable the internal use of shared libs altogether
4667 # (this only has an effect when building shared libs is enabled)
4672 AC_MSG_CHECKING(whether to use shared libraries internally)
4673 AC_ARG_ENABLE([shared-libs],
4674 AS_HELP_STRING([--enable-shared-libs],
4675 [Use shared libraries internally (default=yes)]),
4676 [enable_shared_libs=$enableval],
4677 [enable_shared_libs=yes])
4679 if test x"$enable_shared_libs" != x"no" ; then
4680 USESHARED=$BLDSHARED
4683 AC_MSG_RESULT([$USESHARED])
4685 if test x"$enable_shared_libs" = x"yes" -a x"$BLDSHARED" != x"true" ; then
4686 AC_MSG_WARN([--enable-shared-libs: no support for shared libraries])
4689 #################################################
4690 # --with-static-libs=LIBS:
4691 # link (internal) libs dynamically or statically?
4693 # If a subsystem is built as a library then this controls whether they are
4694 # linked into Samba targets statically or dynamically:
4696 # * If we build the shared library at all, we link dynamically by default.
4698 # * We only link statically if we don't build shared or if the library
4699 # appears in the --with-static-libs configure option.
4702 # --with-static-libs=libtalloc makes use of libtalloc.a instead
4703 # of linking the dynamic variant with -ltalloc.
4705 # NOTE: This option only affects libraries that we do not only build
4706 # but that samba also links against as libraries (as opposed to linking
4707 # the plain object files. - This has to be configured in Makefile.in.
4708 # So in particular it does not harm to give invalid or unknown names here.
4711 AC_ARG_WITH([static-libs],
4712 [AS_HELP_STRING([--with-static-libs=LIBS],
4713 [Comma-separated list of names of (internal) libraries to link statically (instead of dynamically)])],
4714 [AS_IF([test $withval],
4715 [for lib in `echo $withval | sed -e 's/,/ /g'` ; do
4716 [lib=`echo $lib | tr '[a-z]' '[A-Z]'`]
4717 eval LINK_$lib=STATIC
4723 # until we have organized other internal subsystems (as util, registry
4724 # and smbconf) into shared libraries, we CAN NOT link libnetapi
4725 # dynamically to samba programs.
4727 LINK_LIBNETAPI=STATIC
4729 LINK_LIBSMBCLIENT=STATIC
4732 # The library versions are hardcoded here
4733 # and filled into the LIBFOO_SOVER variable.
4735 # TODO: for talloc and tdb (at least), these should
4736 # be extracted from their respective source directories
4738 AC_ARG_ENABLE(external_libtalloc, [AS_HELP_STRING([--enable-external-libtalloc], [Enable external talloc [default=auto]])],
4739 [ enable_external_libtalloc=$enableval ], [ enable_external_libtalloc=auto ])
4741 if test "x$enable_external_libtalloc" != xno
4743 PKG_CHECK_MODULES(LIBTALLOC, talloc >= 2.0.0,
4744 [ enable_external_libtalloc=yes ],
4745 [ if test x$enable_external_libtalloc = xyes; then
4746 AC_MSG_ERROR([Unable to find libtalloc])
4748 enable_external_libtalloc=no
4753 if test "x$enable_external_libtalloc" = xno
4755 m4_include(../lib/talloc/libtalloc.m4)
4756 LINK_LIBTALLOC=STATIC
4757 SMB_LIBRARY(talloc, 2)
4759 for obj in ${TALLOC_OBJ}; do
4760 LIBTALLOC_OBJ0="${LIBTALLOC_OBJ0} ${tallocdir}/${obj}"
4762 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TALLOC_CFLAGS}"
4763 AC_SUBST(LIBTALLOC_OBJ0)
4765 TALLOCTORT="bin/talloctort\$(EXEEXT)"
4766 AC_SUBST(TALLOCTORT)
4770 AC_ARG_ENABLE(external_libtdb,
4771 [AS_HELP_STRING([--enable-external-libtdb],
4772 [Enable external tdb [default=auto]])],
4773 [ enable_external_libtalloc=$enableval ],
4774 [ enable_external_libtalloc=auto ])
4776 if test "x$enable_external_libtdb" != xno
4778 PKG_CHECK_MODULES(LIBTDB, tdb >= 1.1.4,
4779 [ enable_external_libtdb=yes ],
4781 if test x$enable_external_libtdb = xyes; then
4782 AC_MSG_ERROR([Unable to find libtdb])
4784 enable_external_libtdb=no
4789 AC_SUBST(LIBTDB_OBJ0)
4790 if test "x$enable_external_libtdb" = xno
4792 m4_include(../lib/tdb/libtdb.m4)
4796 for obj in ${TDB_OBJ}; do
4797 LIBTDB_OBJ0="${LIBTDB_OBJ0} ${tdbdir}/${obj}"
4799 AC_SUBST(LIBTDB_OBJ0)
4800 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TDB_CFLAGS}"
4802 TDBBACKUP="bin/tdbbackup\$(EXEEXT)"
4804 TDBDUMP="bin/tdbdump\$(EXEEXT)"
4806 TDBTOOL="bin/tdbtool\$(EXEEXT)"
4808 TDBTORTURE="bin/tdbtorture\$(EXEEXT)"
4809 AC_SUBST(TDBTORTURE)
4812 SMB_LIBRARY(netapi, 0)
4813 SMB_LIBRARY(smbclient, 0)
4814 SMB_LIBRARY(smbsharemodes, 0)
4815 SMB_LIBRARY(addns, 0, no, [undefined API])
4818 #################################################
4819 # these tests are taken from the GNU fileutils package
4820 AC_CHECKING(how to get filesystem space usage)
4823 # Test for statvfs64.
4824 if test $space = no; then
4826 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
4828 #if defined(HAVE_UNISTD_H)
4831 #include <sys/types.h>
4832 #include <sys/statvfs.h>
4835 struct statvfs64 fsd;
4836 exit (statvfs64 (".", &fsd));
4838 fu_cv_sys_stat_statvfs64=yes,
4839 fu_cv_sys_stat_statvfs64=no,
4840 fu_cv_sys_stat_statvfs64=cross)])
4841 if test $fu_cv_sys_stat_statvfs64 = yes; then
4843 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
4847 # Perform only the link test since it seems there are no variants of the
4848 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
4849 # because that got a false positive on SCO OSR5. Adding the declaration
4850 # of a `struct statvfs' causes this test to fail (as it should) on such
4851 # systems. That system is reported to work fine with STAT_STATFS4 which
4852 # is what it gets when this test fails.
4853 if test $space = no; then
4855 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
4856 [AC_TRY_LINK([#include <sys/types.h>
4857 #include <sys/statvfs.h>],
4858 [struct statvfs fsd; statvfs (0, &fsd);],
4859 fu_cv_sys_stat_statvfs=yes,
4860 fu_cv_sys_stat_statvfs=no)])
4861 if test $fu_cv_sys_stat_statvfs = yes; then
4863 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
4867 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
4868 # This is not the case on ancient Linux systems.
4870 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
4871 AC_TRY_COMPILE([#include <sys/types.h>
4872 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
4873 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
4874 if test x"$samba_cv_fsid_int" = x"yes"; then
4875 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
4878 # fsusage.c assumes that statvfs has an f_frsize entry. Some weird
4879 # systems use f_bsize.
4880 AC_CACHE_CHECK([that statvfs.f_frsize works],samba_cv_frsize, [
4881 AC_TRY_COMPILE([#include <sys/types.h>
4882 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_frsize = 0],
4883 samba_cv_frsize=yes,samba_cv_frsize=no)])
4884 if test x"$samba_cv_frsize" = x"yes"; then
4885 AC_DEFINE(HAVE_FRSIZE, 1, [Whether statvfs.f_frsize exists])
4888 # Some systems use f_flag in struct statvfs while others use f_flags
4889 AC_CACHE_CHECK([that statvfs.statvfs_f_flag works],samba_cv_statvfs_f_flag, [
4890 AC_TRY_COMPILE([#include <sys/types.h>
4891 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flag = 0],
4892 samba_cv_statvfs_f_flag=yes,samba_cv_statvfs_f_flag=no)])
4893 if test x"$samba_cv_statvfs_f_flag" = x"yes"; then
4894 AC_DEFINE(HAVE_STATVFS_F_FLAG, 1, [Whether statvfs.f_flag exists])
4897 AC_CACHE_CHECK([that statvfs.statvfs_f_flags works],samba_cv_statvfs_f_flags, [
4898 AC_TRY_COMPILE([#include <sys/types.h>
4899 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flags = 0],
4900 samba_cv_statvfs_f_flags=yes,samba_cv_statvfs_f_flags=no)])
4901 if test x"$samba_cv_statvfs_f_flags" = x"yes"; then
4902 AC_DEFINE(HAVE_STATVFS_F_FLAGS, 1, [Whether statvfs.f_flags exists])
4905 if test $space = no; then
4906 # DEC Alpha running OSF/1
4907 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
4908 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
4910 #include <sys/param.h>
4911 #include <sys/types.h>
4912 #include <sys/mount.h>
4917 exit (statfs (".", &fsd, sizeof (struct statfs)));
4919 fu_cv_sys_stat_statfs3_osf1=yes,
4920 fu_cv_sys_stat_statfs3_osf1=no,
4921 fu_cv_sys_stat_statfs3_osf1=no)])
4922 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
4923 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
4925 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
4929 if test $space = no; then
4931 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
4932 member (AIX, 4.3BSD)])
4933 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
4935 #ifdef HAVE_SYS_PARAM_H
4936 #include <sys/param.h>
4938 #ifdef HAVE_SYS_MOUNT_H
4939 #include <sys/mount.h>
4941 #ifdef HAVE_SYS_VFS_H
4942 #include <sys/vfs.h>
4948 exit (statfs (".", &fsd));
4950 fu_cv_sys_stat_statfs2_bsize=yes,
4951 fu_cv_sys_stat_statfs2_bsize=no,
4952 fu_cv_sys_stat_statfs2_bsize=no)])
4953 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
4954 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
4956 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
4960 if test $space = no; then
4962 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
4963 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
4964 [AC_TRY_RUN([#include <sys/types.h>
4965 #include <sys/statfs.h>
4969 exit (statfs (".", &fsd, sizeof fsd, 0));
4971 fu_cv_sys_stat_statfs4=yes,
4972 fu_cv_sys_stat_statfs4=no,
4973 fu_cv_sys_stat_statfs4=no)])
4974 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
4975 if test $fu_cv_sys_stat_statfs4 = yes; then
4977 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
4981 if test $space = no; then
4983 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
4984 member (4.4BSD and NetBSD)])
4985 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
4986 [AC_TRY_RUN([#include <sys/types.h>
4987 #ifdef HAVE_SYS_PARAM_H
4988 #include <sys/param.h>
4990 #ifdef HAVE_SYS_MOUNT_H
4991 #include <sys/mount.h>
4997 exit (statfs (".", &fsd));
4999 fu_cv_sys_stat_statfs2_fsize=yes,
5000 fu_cv_sys_stat_statfs2_fsize=no,
5001 fu_cv_sys_stat_statfs2_fsize=no)])
5002 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
5003 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
5005 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
5009 if test $space = no; then
5011 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
5012 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
5013 [AC_TRY_RUN([#include <sys/types.h>
5014 #ifdef HAVE_SYS_PARAM_H
5015 #include <sys/param.h>
5017 #ifdef HAVE_SYS_MOUNT_H
5018 #include <sys/mount.h>
5020 #ifdef HAVE_SYS_FS_TYPES_H
5021 #include <sys/fs_types.h>
5026 /* Ultrix's statfs returns 1 for success,
5027 0 for not mounted, -1 for failure. */
5028 exit (statfs (".", &fsd) != 1);
5030 fu_cv_sys_stat_fs_data=yes,
5031 fu_cv_sys_stat_fs_data=no,
5032 fu_cv_sys_stat_fs_data=no)])
5033 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
5034 if test $fu_cv_sys_stat_fs_data = yes; then
5036 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
5041 # As a gating factor for large file support, in order to
5042 # use <4GB files we must have the following minimal support
5044 # long long, and a 64 bit off_t or off64_t.
5045 # If we don't have all of these then disable large
5048 AC_MSG_CHECKING([if large file support can be enabled])
5050 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
5051 #include <sys/types.h>
5057 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
5058 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
5059 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
5061 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
5063 #################################################
5064 # check for cluster extensions
5067 AC_SUBST(CTDB_CFLAGS)
5069 [AS_HELP_STRING([--with-ctdb=DIR], [Where to find ctdb sources])],
5070 [ case "$withval" in
5072 AC_MSG_WARN([--with-ctdb called without argument])
5075 CTDB_CPPFLAGS="-I$withval/include"
5079 SAVED_CPPFLAGS="$CPPFLAGS"
5080 CPPFLAGS="$CPPFLAGS $CTDB_CPPFLAGS"
5081 ctdb_broken="missing or broken headers"
5083 AC_CHECK_HEADERS(ctdb.h ctdb_private.h,,,[
5084 #include "confdefs.h"
5086 #include "replace.h"
5087 #include "system/wait.h"
5088 #include "system/network.h"
5089 #define private #error __USED_RESERVED_WORD_private__
5095 AC_HAVE_DECL(CTDB_CONTROL_TRANS2_COMMIT_RETRY,[
5096 #include "confdefs.h"
5098 #include "replace.h"
5099 #include "system/wait.h"
5100 #include "system/network.h"
5104 #include <ctdb_private.h>
5106 if test x"$ac_cv_have_CTDB_CONTROL_TRANS2_COMMIT_RETRY_decl" = x"yes"; then
5109 ctdb_broken="missing transaction support"
5112 # in ctdb 1.0.57 ctdb_control_tcp was temparary renamed to ctdb_tcp_client
5113 AC_CHECK_TYPE(struct ctdb_tcp_client,[
5114 AC_DEFINE([ctdb_control_tcp],[ctdb_tcp_client],[ctdb ipv4 support])
5116 #include "confdefs.h"
5118 #include "replace.h"
5119 #include "system/wait.h"
5120 #include "system/network.h"
5124 #include <ctdb_private.h>
5127 AC_CHECK_TYPE(struct ctdb_control_tcp,[
5128 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP],[1],[ctdb ipv4 support])
5130 ctdb_broken="missing struct ctdb_control_tcp"
5132 #include "confdefs.h"
5134 #include "replace.h"
5135 #include "system/wait.h"
5136 #include "system/network.h"
5140 #include <ctdb_private.h>
5143 AC_CHECK_TYPE(struct ctdb_control_tcp_addr,[
5144 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP_ADDR],[1],[ctdb ipv6 support])
5146 #include "confdefs.h"
5148 #include "replace.h"
5149 #include "system/wait.h"
5150 #include "system/network.h"
5154 #include <ctdb_private.h>
5156 CPPFLAGS="$SAVED_CPPFLAGS"
5158 AC_MSG_CHECKING(cluster support)
5159 AC_ARG_WITH(cluster-support,
5160 [AS_HELP_STRING([--with-cluster-support], [Enable cluster extensions (default=auto)])])
5162 if test x"$with_cluster_support" = x ; then
5163 with_cluster_support="auto"
5166 if test x"$ac_cv_header_ctdb_private_h" != x"yes"; then
5167 if test "x$with_cluster_support" = "xyes"; then
5168 AC_MSG_ERROR("ctdb_private.h is required for cluster support")
5170 with_cluster_support=no
5173 if test x"$ctdb_broken" != x"no"; then
5174 if test "x$with_cluster_support" = "xyes"; then
5175 AC_MSG_ERROR(["cluster support: $ctdb_broken"])
5177 with_cluster_support=no
5180 if test "x$with_cluster_support" != "xno"; then
5181 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5182 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${CTDB_CPPFLAGS}"
5188 #################################################
5189 # check for ACL support
5191 AC_MSG_CHECKING(whether to support ACLs)
5192 AC_ARG_WITH(acl-support,
5193 [AS_HELP_STRING([--with-acl-support], [Include ACL support (default=auto)])],
5194 [ case "$withval" in
5196 with_acl_support="$withval"
5200 if test x"$with_acl_support" = x ; then
5201 with_acl_support="auto"
5204 AC_MSG_RESULT($with_acl_support)
5206 if test x"$with_acl_support" = x"no"; then
5207 AC_MSG_RESULT(Disabling ACL support)
5208 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
5210 AC_MSG_NOTICE(checking whether ACL support is available:)
5213 AC_MSG_NOTICE(Using UnixWare ACLs)
5214 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5215 default_static_modules="$default_static_modules vfs_solarisacl"
5218 AC_MSG_NOTICE(Using solaris ACLs)
5219 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5220 ACL_LIBS="$ACL_LIBS -lsec"
5221 default_static_modules="$default_static_modules vfs_solarisacl"
5224 AC_MSG_NOTICE(Using HPUX ACLs)
5225 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5226 default_static_modules="$default_static_modules vfs_hpuxacl"
5229 AC_MSG_NOTICE(Using IRIX ACLs)
5230 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5231 default_static_modules="$default_static_modules vfs_irixacl"
5234 AC_MSG_NOTICE(Using AIX ACLs)
5235 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5236 default_static_modules="$default_static_modules vfs_aixacl"
5239 AC_MSG_NOTICE(Using Tru64 ACLs)
5240 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5241 ACL_LIBS="$ACL_LIBS -lpacl"
5242 default_static_modules="$default_static_modules vfs_tru64acl"
5245 AC_MSG_NOTICE(ACLs on Darwin currently not supported)
5246 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5249 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5252 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5255 AC_CACHE_CHECK([for POSIX ACL support],samba_cv_HAVE_POSIX_ACLS,[
5257 LIBS="$LIBS $ACL_LIBS"
5259 #include <sys/types.h>
5260 #include <sys/acl.h>
5264 acl_entry_t *entry_p;
5265 return acl_get_entry(acl, entry_id, entry_p);
5267 [samba_cv_HAVE_POSIX_ACLS=yes],
5268 [samba_cv_HAVE_POSIX_ACLS=no])
5271 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5272 AC_MSG_NOTICE(Using posix ACLs)
5273 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5274 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5276 LIBS="$LIBS $ACL_LIBS"
5278 #include <sys/types.h>
5279 #include <sys/acl.h>
5281 acl_permset_t permset_d;
5283 return acl_get_perm_np(permset_d, perm);
5285 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5286 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5289 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5290 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5292 default_static_modules="$default_static_modules vfs_posixacl"
5294 AC_MSG_NOTICE(ACL support is not avaliable)
5295 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5299 fi # with_acl_support
5303 #################################################
5304 # check for AIO support
5306 AC_MSG_CHECKING(whether to support asynchronous io)
5307 AC_ARG_WITH(aio-support,
5308 [AS_HELP_STRING([--with-aio-support], [Include asynchronous io support (default=no)])],
5309 [ case "$withval" in
5316 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5317 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5318 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5321 AC_TRY_LINK([#include <sys/types.h>
5323 [ struct aiocb a; return aio_read(&a);],
5324 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5326 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
5329 AC_TRY_LINK([#include <sys/types.h>
5331 [ struct aiocb64 a; return aio_read64(&a);],
5332 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
5334 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5335 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
5336 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5338 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
5339 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5343 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5344 AC_MSG_CHECKING(for aio_read)
5345 AC_LINK_IFELSE([#include <aio.h>
5346 int main() { struct aiocb a; return aio_read(&a); }],
5347 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5348 [AC_MSG_RESULT(no)])
5350 AC_MSG_CHECKING(for aio_write)
5351 AC_LINK_IFELSE([#include <aio.h>
5352 int main() { struct aiocb a; return aio_write(&a); }],
5353 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5354 [AC_MSG_RESULT(no)])
5356 AC_MSG_CHECKING(for aio_fsync)
5357 AC_LINK_IFELSE([#include <aio.h>
5358 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5359 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5360 [AC_MSG_RESULT(no)])
5362 AC_MSG_CHECKING(for aio_return)
5363 AC_LINK_IFELSE([#include <aio.h>
5364 int main() { struct aiocb a; return aio_return(&a); }],
5365 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5366 [AC_MSG_RESULT(no)])
5368 AC_MSG_CHECKING(for aio_error)
5369 AC_LINK_IFELSE([#include <aio.h>
5370 int main() { struct aiocb a; return aio_error(&a); }],
5371 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5372 [AC_MSG_RESULT(no)])
5374 AC_MSG_CHECKING(for aio_cancel)
5375 AC_LINK_IFELSE([#include <aio.h>
5376 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5377 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5378 [AC_MSG_RESULT(no)])
5380 AC_MSG_CHECKING(for aio_suspend)
5381 AC_LINK_IFELSE([#include <aio.h>
5382 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5383 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5384 [AC_MSG_RESULT(no)])
5387 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5388 AC_MSG_CHECKING(for aio_read64)
5389 AC_LINK_IFELSE([#include <aio.h>
5390 int main() { struct aiocb a; return aio_read64(&a); }],
5391 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
5392 [AC_MSG_RESULT(no)])
5394 AC_MSG_CHECKING(for aio_write64)
5395 AC_LINK_IFELSE([#include <aio.h>
5396 int main() { struct aiocb a; return aio_write64(&a); }],
5397 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
5398 [AC_MSG_RESULT(no)])
5400 AC_MSG_CHECKING(for aio_fsync64)
5401 AC_LINK_IFELSE([#include <aio.h>
5402 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
5403 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
5404 [AC_MSG_RESULT(no)])
5406 AC_MSG_CHECKING(for aio_return64)
5407 AC_LINK_IFELSE([#include <aio.h>
5408 int main() { struct aiocb a; return aio_return64(&a); }],
5409 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
5410 [AC_MSG_RESULT(no)])
5412 AC_MSG_CHECKING(for aio_error64)
5413 AC_LINK_IFELSE([#include <aio.h>
5414 int main() { struct aiocb a; return aio_error64(&a); }],
5415 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
5416 [AC_MSG_RESULT(no)])
5418 AC_MSG_CHECKING(for aio_cancel64)
5419 AC_LINK_IFELSE([#include <aio.h>
5420 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
5421 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
5422 [AC_MSG_RESULT(no)])
5424 AC_MSG_CHECKING(for aio_suspend64)
5425 AC_LINK_IFELSE([#include <aio.h>
5426 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
5427 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
5428 [AC_MSG_RESULT(no)])
5435 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5438 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5442 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5443 if test x"$samba_cv_msghdr_msg_control" = x"yes" -o \
5444 x"$samba_cv_msghdr_msg_acctright" = x"yes"; then
5445 default_shared_modules="$default_shared_modules vfs_aio_fork"
5449 #################################################
5450 # check for sendfile support
5452 with_sendfile_support=yes
5453 AC_MSG_CHECKING(whether to check to support sendfile)
5454 AC_ARG_WITH(sendfile-support,
5455 [AS_HELP_STRING([--with-sendfile-support], [Check for sendfile support (default=yes)])],
5456 [ case "$withval" in
5462 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
5463 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5464 AC_TRY_LINK([#include <sys/sendfile.h>],
5469 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
5471 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5473 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5474 AC_TRY_LINK([#include <sys/sendfile.h>],
5479 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5481 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5483 # Try and cope with broken Linux sendfile....
5484 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5486 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5487 #undef _FILE_OFFSET_BITS
5489 #include <sys/sendfile.h>],
5494 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5496 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5498 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5499 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
5500 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5501 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5502 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5503 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5504 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5505 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5506 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5507 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5508 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
5514 *freebsd* | *dragonfly* )
5515 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5517 #include <sys/types.h>
5519 #include <sys/socket.h>
5520 #include <sys/uio.h>],
5522 int fromfd, tofd, ret, total=0;
5523 off_t offset, nwritten;
5526 hdr.headers = &hdtrl;
5528 hdr.trailers = NULL;
5530 hdtrl.iov_base = NULL;
5532 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5534 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5536 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5537 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5538 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5539 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5546 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5548 #include <sys/socket.h>
5549 #include <sys/uio.h>],
5553 struct iovec hdtrl[2];
5557 hdtrl[0].iov_base = 0;
5558 hdtrl[0].iov_len = 0;
5560 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
5562 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5563 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5564 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
5565 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5566 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5571 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5573 #include <sys/socket.h>
5574 #include <sys/uio.h>],
5578 struct iovec hdtrl[2];
5582 hdtrl[0].iov_base = 0;
5583 hdtrl[0].iov_len = 0;
5585 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5587 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5588 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5589 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5590 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5591 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5598 AC_CHECK_LIB(sendfile,sendfilev)
5599 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
5601 #include <sys/sendfile.h>],
5605 struct sendfilevec vec[2];
5611 vec[0].sfv_fd = SFV_FD_SELF;
5612 vec[0].sfv_flag = 0;
5617 vec[1].sfv_flag = 0;
5620 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
5622 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
5624 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
5625 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
5626 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
5627 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5632 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
5634 #include <sys/sendfile.h>],
5638 struct sendfilevec vec[2];
5644 vec[0].sfv_fd = SFV_FD_SELF;
5645 vec[0].sfv_flag = 0;
5650 vec[1].sfv_flag = 0;
5653 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
5655 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
5657 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
5658 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
5659 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
5660 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5666 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
5668 #include <sys/socket.h>],
5672 struct sf_parms hdtrl;
5676 hdtrl.header_data = 0;
5677 hdtrl.header_length = 0;
5678 hdtrl.file_descriptor = fromfd;
5679 hdtrl.file_offset = 0;
5680 hdtrl.file_bytes = 0;
5681 hdtrl.trailer_data = 0;
5682 hdtrl.trailer_length = 0;
5684 nwritten = send_file(&tofd, &hdtrl, 0);
5686 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5687 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5688 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5689 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
5690 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5706 ############################################
5707 # See if we have the Linux readahead syscall.
5709 AC_CACHE_CHECK([for Linux readahead],
5710 samba_cv_HAVE_LINUX_READAHEAD,[
5712 #if defined(HAVE_UNISTD_H)
5715 #include <fcntl.h>],
5716 [ssize_t err = readahead(0,0,0x80000);],
5717 samba_cv_HAVE_LINUX_READAHEAD=yes,
5718 samba_cv_HAVE_LINUX_READAHEAD=no)])
5720 if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then
5721 AC_DEFINE(HAVE_LINUX_READAHEAD,1,
5722 [Whether Linux readahead is available])
5725 AC_HAVE_DECL(readahead, [#include <fcntl.h>])
5727 ############################################
5728 # See if we have the posix_fadvise syscall.
5730 AC_CACHE_CHECK([for posix_fadvise],
5731 samba_cv_HAVE_POSIX_FADVISE,[
5733 #if defined(HAVE_UNISTD_H)
5736 #include <fcntl.h>],
5737 [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);],
5738 samba_cv_HAVE_POSIX_FADVISE=yes,
5739 samba_cv_HAVE_POSIX_FADVISE=no)])
5741 if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then
5742 AC_DEFINE(HAVE_POSIX_FADVISE,1,
5743 [Whether posix_fadvise is available])
5746 ############################################
5747 # See if we have the Linux splice syscall.
5751 AC_CACHE_CHECK([for Linux splice],
5752 samba_cv_HAVE_LINUX_SPLICE,[
5754 #if defined(HAVE_UNISTD_H)
5757 #include <fcntl.h>],
5758 [long ret = splice(0,0,1,0,400,0);],
5759 samba_cv_HAVE_LINUX_SPLICE=yes,
5760 samba_cv_HAVE_LINUX_SPLICE=no)])
5763 samba_cv_HAVE_LINUX_SPLICE=no
5767 if test x"$samba_cv_HAVE_LINUX_SPLICE" = x"yes"; then
5768 AC_DEFINE(HAVE_LINUX_SPLICE,1,
5769 [Whether Linux splice is available])
5772 AC_HAVE_DECL(splice, [#include <fcntl.h>])
5774 ############################################
5775 # See if we have the a broken readlink syscall.
5777 AC_CACHE_CHECK([for a broken readlink syscall],samba_cv_HAVE_BROKEN_READLINK,[
5778 AC_TRY_RUN([#include "${srcdir-.}/../tests/readlink.c"],
5779 samba_cv_HAVE_BROKEN_READLINK=no,samba_cv_HAVE_BROKEN_READLINK=yes,samba_cv_HAVE_BROKEN_READLINK=cross)
5781 if test x"$samba_cv_HAVE_BROKEN_READLINK" = x"yes"; then
5782 AC_DEFINE(HAVE_BROKEN_READLINK,1,[Whether the readlink syscall is broken])
5785 #################################################
5786 # Check whether winbind is supported on this platform. If so we need to
5787 # build and install client programs, sbin programs and shared libraries
5789 AC_MSG_CHECKING(whether to build winbind)
5791 # Initially, the value of $host_os decides whether winbind is supported
5796 # Define external wbclient library to link against. This disables winbind.
5797 # We define this here so --with-winbind can override it.
5798 AC_ARG_WITH(wbclient,
5799 [AS_HELP_STRING([--with-wbclient], [Use external wbclient (optional)])],
5812 WBCLIENT_INCLUDES="-I$withval/include"
5813 WBCLIENT_LDFLAGS="-L$withval/lib"
5818 AC_SUBST(WBCLIENT_INCLUDES)
5819 AC_SUBST(WBCLIENT_LDFLAGS)
5820 AC_SUBST(WBCLIENT_LIBS)
5823 # Define the winbind shared library name and any specific linker flags
5824 # it needs to be built with.
5826 WINBIND_NSS="../nsswitch/libnss_winbind.$SHLIBEXT"
5827 WINBIND_WINS_NSS="../nsswitch/libnss_wins.$SHLIBEXT"
5828 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
5829 NSSSONAMEVERSIONSUFFIX=""
5830 WINBIND_NSS_PTHREAD=""
5833 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
5834 NSSSONAMEVERSIONSUFFIX=".2"
5835 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_linux.o"
5838 # FreeBSD winbind client is implemented as a wrapper around
5839 # the Linux version.
5840 NSSSONAMEVERSIONSUFFIX=".1"
5841 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_freebsd.o \
5842 ../nsswitch/winbind_nss_linux.o"
5843 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
5844 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
5848 # NetBSD winbind client is implemented as a wrapper
5849 # around the Linux version. It needs getpwent_r() to
5850 # indicate libc's use of the correct nsdispatch API.
5852 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
5853 WINBIND_NSS_EXTRA_OBJS="\
5854 ../nsswitch/winbind_nss_netbsd.o \
5855 ../nsswitch/winbind_nss_linux.o"
5856 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
5857 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
5860 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
5864 # IRIX has differently named shared libraries
5865 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_irix.o"
5866 WINBIND_NSS="../nsswitch/libns_winbind.$SHLIBEXT"
5867 WINBIND_WINS_NSS="../nsswitch/libns_wins.$SHLIBEXT"
5870 # Solaris winbind client is implemented as a wrapper around
5871 # the Linux version.
5872 NSSSONAMEVERSIONSUFFIX=".1"
5873 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o \
5874 ../nsswitch/winbind_nss_linux.o"
5875 WINBIND_NSS_EXTRA_LIBS="${LIBREPLACE_NETWORK_LIBS}"
5876 PAM_WINBIND_EXTRA_LIBS="${LIBREPLACE_NETWORK_LIBS}"
5879 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o"
5882 # AIX has even differently named shared libraries. No
5883 # WINS support has been implemented yet.
5884 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_aix.o"
5885 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
5886 WINBIND_NSS="../nsswitch/WINBIND"
5891 winbind_no_reason=", unsupported on $host_os"
5895 # Check the setting of --with-winbind
5897 AC_ARG_WITH(winbind,
5898 [AS_HELP_STRING([--with-winbind], [Build winbind (default, if supported by OS)])],
5912 # We need unix domain sockets for winbind
5914 if test x"$HAVE_WINBIND" = x"yes"; then
5915 if test x"$libreplace_cv_HAVE_UNIXSOCKET" = x"no"; then
5916 winbind_no_reason=", no unix domain socket support on $host_os"
5921 # Display test results
5923 if test x"$HAVE_WINBIND" = x"no"; then
5927 if test x"$HAVE_WBCLIENT" = x"yes"; then
5928 AC_CHECK_LIB(wbclient, wbcInterfaceDetails,
5929 [LIBWBCLIENT_LIBS="-lwbclient"], AC_MSG_ERROR([Could not find wbclient]), [$WBCLIENT_LDFLAGS])
5930 LIBWBCLIENT_LIBS="$LIBWBCLIENT_LIBS $WBCLIENT_LDFLAGS"
5932 AC_DEFINE(WITH_WINBIND,1,[Whether to link to wbclient])
5933 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
5935 if test x"$enable_developer" = x"yes" -a x"$LINK_LIBWBCLIENT" = x"STATIC" ; then
5936 BUILD_LIBWBCLIENT_SHARED=no
5938 BUILD_LIBWBCLIENT_SHARED=yes
5941 LIBWBCLIENT_SHARED_TARGET=bin/libwbclient.$SHLIBEXT
5942 LIBWBCLIENT_STATIC_TARGET=bin/libwbclient.a
5944 if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes" -a x"$BUILD_LIBWBCLIENT_SHARED" = x"yes"; then
5945 NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}"
5946 ## Only worry about libwbclient if we have shared
5948 LIBWBCLIENT_SHARED=$LIBWBCLIENT_SHARED_TARGET
5949 LIBWBCLIENT_TARGET=$LIBWBCLIENT_SHARED_TARGET
5950 LIBWBCLIENT=libwbclient
5951 INSTALL_LIBWBCLIENT=installlibwbclient
5952 UNINSTALL_LIBWBCLIENT=uninstalllibwbclient
5953 LIBWBCLIENT_LIBS="-lwbclient"
5955 LIBWBCLIENT_STATIC=$LIBWBCLIENT_STATIC_TARGET
5956 LIBWBCLIENT_TARGET=$LIBWBCLIENT_STATIC_TARGET
5957 LIBWBCLIENT_LIBS=$LIBWBCLIENT_STATIC_TARGET
5961 if test x"$HAVE_WINBIND" = x"yes"; then
5963 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
5965 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
5966 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
5967 if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then
5968 PAM_MODULES="$PAM_MODULES pam_winbind"
5969 INSTALL_PAM_MODULES="installpammodules"
5970 UNINSTALL_PAM_MODULES="uninstallpammodules"
5973 AC_MSG_RESULT(no$winbind_no_reason)
5976 AC_CHECK_LIB(pthread, pthread_mutex_lock, [WINBIND_NSS_PTHREAD="-lpthread"
5977 AC_DEFINE(HAVE_PTHREAD, 1, [whether pthread exists])
5978 samba_cv_HAVE_PTHREAD=yes],
5979 samba_cv_HAVE_PTHREAD=no)
5981 AC_SUBST(WINBIND_NSS_PTHREAD)
5982 AC_SUBST(WINBIND_NSS)
5983 AC_SUBST(WINBIND_WINS_NSS)
5984 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
5985 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
5986 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
5987 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
5988 AC_SUBST(PAM_WINBIND_EXTRA_LIBS)
5990 AC_SUBST(WINBIND_KRB5_LOCATOR)
5992 # Solaris 10 does have new member in nss_XbyY_key
5993 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
5994 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
5995 [#include <nss_dbdefs.h>])
5997 # Solaris has some extra fields in struct passwd that need to be
5998 # initialised otherwise nscd crashes.
6000 AC_CHECK_MEMBER(struct passwd.pw_comment,
6001 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
6004 AC_CHECK_MEMBER(struct passwd.pw_age,
6005 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
6008 # AIX 4.3.x and 5.1 do not have as many members in
6009 # struct secmethod_table as AIX 5.2
6010 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
6011 [#include <usersec.h>])
6012 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
6013 [#include <usersec.h>])
6015 AC_CACHE_CHECK([for SO_PEERCRED],samba_cv_HAVE_PEERCRED,[
6016 AC_TRY_COMPILE([#include <sys/types.h>
6017 #include <sys/socket.h>],
6020 int ret = getsockopt(0, SOL_SOCKET, SO_PEERCRED, &cred, &cred_len);
6022 samba_cv_HAVE_PEERCRED=yes,samba_cv_HAVE_PEERCRED=no,samba_cv_HAVE_PEERCRED=cross)])
6023 if test x"$samba_cv_HAVE_PEERCRED" = x"yes"; then
6024 AC_DEFINE(HAVE_PEERCRED,1,[Whether we can use SO_PEERCRED to get socket credentials])
6028 #################################################
6029 # Check to see if we should use the included popt
6031 AC_ARG_WITH(included-popt,
6032 [AS_HELP_STRING([--with-included-popt], [use bundled popt library, not from system])],
6043 if test x"$INCLUDED_POPT" != x"yes"; then
6044 AC_CHECK_LIB(popt, poptGetContext,
6045 INCLUDED_POPT=no, INCLUDED_POPT=yes)
6048 AC_MSG_CHECKING(whether to use included popt)
6049 if test x"$INCLUDED_POPT" = x"yes"; then
6051 BUILD_POPT='$(POPT_OBJ)'
6052 POPTLIBS='$(POPT_OBJ)'
6053 FLAGS1="-I\$(srcdir)/../lib/popt"
6059 AC_SUBST(BUILD_POPT)
6063 #################################################
6064 # Check if user wants DNS service discovery support
6066 AC_ARG_ENABLE(dnssd,
6067 [AS_HELP_STRING([--enable-dnssd], [Enable DNS service discovery support (default=no)])])
6069 AC_SUBST(DNSSD_LIBS)
6070 if test x"$enable_dnssd" = x"yes"; then
6071 have_dnssd_support=yes
6073 AC_CHECK_HEADERS(dns_sd.h)
6074 if test x"$ac_cv_header_dns_sd_h" != x"yes"; then
6075 have_dnssd_support=no
6078 # On Darwin the DNSSD API is in libc, but on other platforms it's
6079 # probably in -ldns_sd
6080 AC_CHECK_FUNCS(DNSServiceRegister)
6081 AC_CHECK_LIB_EXT(dns_sd, DNSSD_LIBS, DNSServiceRegister)
6082 if test x"$ac_cv_func_DNSServiceRegister" != x"yes" -a \
6083 x"$ac_cv_lib_ext_dns_sd_DNSServiceRegister" != x"yes"; then
6084 have_dnssd_support=no
6087 if test x"$have_dnssd_support" = x"yes"; then
6088 AC_DEFINE(WITH_DNSSD_SUPPORT, 1,
6089 [Whether to enable DNS service discovery support])
6091 if test x"$enable_dnssd" = x"yes"; then
6092 AC_MSG_ERROR(DNS service discovery support not available)
6098 #################################################
6099 # Check if user wants avahi support
6101 AC_ARG_ENABLE(avahi,
6102 [AS_HELP_STRING([--enable-avahi], [Enable Avahi support (default=auto)])])
6104 if test x"$enable_avahi" != x"no"; then
6105 have_avahi_support=yes
6107 AC_CHECK_HEADERS(avahi-common/watch.h)
6108 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6109 have_avahi_support=no
6112 AC_CHECK_HEADERS(avahi-client/client.h)
6113 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6114 have_avahi_support=no
6118 AC_CHECK_LIB(avahi-client, avahi_client_new)
6119 AC_CHECK_LIB(avahi-common, avahi_strerror)
6122 if test x"$ac_cv_lib_ext_avahi_client_avahi_client_new" != x"yes" -o \
6123 x"$ac_cv_lib_ext_avahi_common_avahi_strerror" != x"yes" ; then
6124 have_avahi_support=no
6127 if test x"$have_avahi_support" = x"yes"; then
6128 AC_SUBST(AVAHI_LIBS, "-lavahi-client -lavahi-common")
6129 AC_DEFINE(WITH_AVAHI_SUPPORT, 1,
6130 [Whether to enable avahi support])
6131 AC_SUBST(AVAHI_OBJ, "lib/avahi.o smbd/avahi_register.o")
6133 if test x"$enable_avahi" = x"yes"; then
6134 AC_MSG_ERROR(avahi support not available)
6139 #################################################
6140 # Check if user wants pthreadpool support
6142 AC_ARG_ENABLE(pthreadpool,
6143 [AS_HELP_STRING([--enable-pthreadpool], [Enable pthreads pool helper support (default=auto)])])
6145 if test x"$enable_pthreadpool" != x"no" -a x"$samba_cv_HAVE_PTHREAD" = x"yes"; then
6146 AC_TRY_LINK([#include "pthread.h"],
6147 [pthread_create(NULL, NULL, NULL, NULL)],
6148 ,LIBS="$LIBS -lpthread")
6149 AC_DEFINE(WITH_PTHREADPOOL, 1, [Whether to include pthreadpool helpers])
6150 AC_SUBST(PTHREADPOOL_OBJ, "lib/pthreadpool.o")
6153 #################################################
6154 # Check to see if we should use the included iniparser
6156 AC_ARG_WITH(included-iniparser,
6157 [AS_HELP_STRING([--with-included-iniparser], [use bundled iniparser library, not from system])],
6161 INCLUDED_INIPARSER=yes
6164 INCLUDED_INIPARSER=no
6168 if test x"$INCLUDED_INIPARSER" != x"yes"; then
6169 AC_CHECK_LIB(iniparser, iniparser_load,
6170 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
6173 AC_MSG_CHECKING(whether to use included iniparser)
6174 if test x"$INCLUDED_INIPARSER" = x"yes"; then
6176 BUILD_INIPARSER='$(INIPARSER_OBJ)'
6178 FLAGS1="$FLAGS1 -I\$(srcdir)/iniparser/src"
6182 INIPARSERLIBS="-liniparser"
6184 AC_SUBST(BUILD_INIPARSER)
6185 AC_SUBST(INIPARSERLIBS)
6190 # Checks for the vfs_fileid module
6192 AC_CHECK_FUNC(getmntent)
6194 AC_CHECK_HEADERS(sys/statfs.h)
6196 AC_MSG_CHECKING([vfs_fileid: checking for statfs() and struct statfs.f_fsid)])
6197 AC_CACHE_VAL(vfsfileid_cv_statfs,[
6199 #include <sys/types.h>
6200 #include <sys/statfs.h>
6204 fsid_t fsid = fsd.f_fsid;
6205 return statfs (".", &fsd);
6207 vfsfileid_cv_statfs=yes,
6208 vfsfileid_cv_statfs=no,
6209 vfsfileid_cv_statfs=cross)
6211 AC_MSG_RESULT($vfsfileid_cv_statfs)
6213 if test x"$ac_cv_func_getmntent" = x"yes" -a \
6214 x"$vfsfileid_cv_statfs" = x"yes"; then
6215 default_shared_modules="$default_shared_modules vfs_fileid"
6218 # Checks for the vfs_fileid module
6221 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
6223 eval MODULE_DEFAULT_$i=STATIC
6226 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
6228 dnl Fall back to static if we cannot build shared libraries
6229 eval MODULE_DEFAULT_$i=STATIC
6231 if test $BLDSHARED = true; then
6232 eval MODULE_DEFAULT_$i=SHARED
6236 dnl Always build these modules static
6237 MODULE_rpc_spoolss=STATIC
6238 MODULE_rpc_srvsvc=STATIC
6239 MODULE_idmap_tdb=STATIC
6240 MODULE_idmap_passdb=STATIC
6241 MODULE_idmap_nss=STATIC
6243 MODULE_nss_info_template=STATIC
6245 AC_ARG_WITH(static-modules,
6246 [AS_HELP_STRING([--with-static-modules=MODULES], [Comma-separated list of names of modules to statically link in])],
6247 [ if test $withval; then
6248 for i in `echo $withval | sed -e 's/,/ /g'`
6250 eval MODULE_$i=STATIC
6254 AC_ARG_WITH(shared-modules,
6255 [AS_HELP_STRING([--with-shared-modules=MODULES], [Comma-separated list of names of modules to build shared])],
6256 [ if test $withval; then
6257 for i in `echo $withval | sed -e 's/,/ /g'`
6259 eval MODULE_$i=SHARED
6263 if test x"$MODULE_DEFAULT_vfs_notify_fam" = xSTATIC -o \
6264 x"$MODULE_vfs_notify_fam" = xSTATIC ; then
6265 SMBD_FAM_LIBS="$SMB_FAM_LIBS"
6266 AC_SUBST(SMBD_FAM_LIBS)
6269 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
6270 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
6271 SMB_MODULE(pdb_ads, passdb/pdb_ads.o \$(TLDAP_OBJ), "bin/ads.$SHLIBEXT", PDB)
6272 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
6273 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
6274 SMB_MODULE(pdb_wbc_sam, passdb/pdb_wbc_sam.o, "bin/wbc_sam.$SHLIBEXT", PDB)
6275 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
6278 SMB_MODULE(rpc_lsarpc, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
6279 SMB_MODULE(rpc_winreg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
6280 SMB_MODULE(rpc_initshutdown, \$(RPC_INITSHUTDOWN_OBJ), "bin/librpc_initshutdown.$SHLIBEXT", RPC)
6281 SMB_MODULE(rpc_dssetup, \$(RPC_DSSETUP_OBJ), "bin/librpc_dssetup.$SHLIBEXT", RPC)
6282 SMB_MODULE(rpc_wkssvc, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
6283 SMB_MODULE(rpc_svcctl, \$(RPC_SVCCTL_OBJ), "bin/librpc_svcctl.$SHLIBEXT", RPC)
6284 SMB_MODULE(rpc_ntsvcs, \$(RPC_NTSVCS_OBJ), "bin/librpc_ntsvcs.$SHLIBEXT", RPC)
6285 SMB_MODULE(rpc_netlogon, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
6286 SMB_MODULE(rpc_netdfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
6287 SMB_MODULE(rpc_srvsvc, \$(RPC_SVC_OBJ), "bin/librpc_svcsvc.$SHLIBEXT", RPC)
6288 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
6289 SMB_MODULE(rpc_eventlog, \$(RPC_EVENTLOG_OBJ), "bin/librpc_eventlog.$SHLIBEXT", RPC)
6290 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
6291 SMB_MODULE(rpc_rpcecho, \$(RPC_ECHO_OBJ), "bin/librpc_rpcecho.$SHLIBEXT", RPC)
6292 SMB_SUBSYSTEM(RPC,smbd/server.o)
6294 SMB_MODULE(idmap_ldap, winbindd/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
6295 SMB_MODULE(idmap_tdb, winbindd/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
6296 SMB_MODULE(idmap_tdb2, winbindd/idmap_tdb2.o, "bin/tdb2.$SHLIBEXT", IDMAP)
6297 SMB_MODULE(idmap_passdb, winbindd/idmap_passdb.o, "bin/passdb.$SHLIBEXT", IDMAP)
6298 SMB_MODULE(idmap_nss, winbindd/idmap_nss.o, "bin/nss.$SHLIBEXT", IDMAP)
6299 SMB_MODULE(idmap_rid, winbindd/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
6300 SMB_MODULE(idmap_ad, winbindd/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
6301 SMB_MODULE(idmap_hash, \$(IDMAP_HASH_OBJ), "bin/hash.$SHLIBEXT", IDMAP)
6302 SMB_MODULE(idmap_adex, \$(IDMAP_ADEX_OBJ), "bin/adex.$SHLIBEXT", IDMAP)
6303 SMB_SUBSYSTEM(IDMAP, winbindd/idmap.o)
6305 SMB_MODULE(nss_info_template, winbindd/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO)
6306 SMB_SUBSYSTEM(NSS_INFO, winbindd/nss_info.o)
6308 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
6309 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
6310 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
6311 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
6312 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
6314 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
6315 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
6316 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
6317 SMB_MODULE(auth_wbc, \$(AUTH_WBC_OBJ), "bin/wbc.$SHLIBEXT", AUTH)
6318 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
6319 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
6320 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
6321 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
6322 SMB_MODULE(auth_netlogond, \$(AUTH_NETLOGOND_OBJ), "bin/netlogond.$SHLIBEXT", AUTH)
6323 SMB_SUBSYSTEM(AUTH,auth/auth.o)
6325 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
6326 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
6327 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
6328 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
6329 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
6330 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
6331 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
6332 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
6333 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
6334 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
6335 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
6336 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
6337 SMB_MODULE(vfs_shadow_copy2, \$(VFS_SHADOW_COPY2_OBJ), "bin/shadow_copy2.$SHLIBEXT", VFS)
6338 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
6339 SMB_MODULE(vfs_xattr_tdb, \$(VFS_XATTR_TDB_OBJ), "bin/xattr_tdb.$SHLIBEXT", VFS)
6340 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
6341 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
6342 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
6343 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
6344 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
6345 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
6346 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
6347 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
6348 SMB_MODULE(vfs_streams_xattr, \$(VFS_STREAMS_XATTR_OBJ), "bin/streams_xattr.$SHLIBEXT", VFS)
6349 SMB_MODULE(vfs_streams_depot, \$(VFS_STREAMS_DEPOT_OBJ), "bin/streams_depot.$SHLIBEXT", VFS)
6350 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
6351 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
6352 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
6353 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
6354 SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS)
6355 SMB_MODULE(vfs_tsmsm, \$(VFS_TSMSM_OBJ), "bin/tsmsm.$SHLIBEXT", VFS)
6356 SMB_MODULE(vfs_fileid, \$(VFS_FILEID_OBJ), "bin/fileid.$SHLIBEXT", VFS)
6357 SMB_MODULE(vfs_aio_fork, \$(VFS_AIO_FORK_OBJ), "bin/aio_fork.$SHLIBEXT", VFS)
6358 SMB_MODULE(vfs_preopen, \$(VFS_PREOPEN_OBJ), "bin/preopen.$SHLIBEXT", VFS)
6359 SMB_MODULE(vfs_syncops, \$(VFS_SYNCOPS_OBJ), "bin/syncops.$SHLIBEXT", VFS)
6360 SMB_MODULE(vfs_zfsacl, \$(VFS_ZFSACL_OBJ), "bin/zfsacl.$SHLIBEXT", VFS)
6361 SMB_MODULE(vfs_notify_fam, \$(VFS_NOTIFY_FAM_OBJ), "bin/notify_fam.$SHLIBEXT", VFS)
6362 SMB_MODULE(vfs_acl_xattr, \$(VFS_ACL_XATTR_OBJ), "bin/acl_xattr.$SHLIBEXT", VFS)
6363 SMB_MODULE(vfs_acl_tdb, \$(VFS_ACL_TDB_OBJ), "bin/acl_tdb.$SHLIBEXT", VFS)
6364 SMB_MODULE(vfs_smb_traffic_analyzer, \$(VFS_SMB_TRAFFIC_ANALYZER_OBJ), "bin/smb_traffic_analyzer.$SHLIBEXT", VFS)
6365 SMB_MODULE(vfs_onefs, \$(VFS_ONEFS), "bin/onefs.$SHLIBEXT", VFS)
6366 SMB_MODULE(vfs_onefs_shadow_copy, \$(VFS_ONEFS_SHADOW_COPY), "bin/onefs_shadow_copy.$SHLIBEXT", VFS)
6367 SMB_MODULE(vfs_dirsort, \$(VFS_DIRSORT_OBJ), "bin/dirsort.$SHLIBEXT", VFS)
6369 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
6371 SMB_MODULE(perfcount_onefs, \$(PERFCOUNT_ONEFS), "bin/pc_onefs.$SHLIBEXT", PERFCOUNT)
6372 SMB_MODULE(perfcount_test, \$(PERFCOUNT_TEST), "bin/pc_test.$SHLIBEXT", PERFCOUNT)
6373 SMB_SUBSYSTEM(PERFCOUNT,smbd/perfcount.o)
6375 SMB_MODULE(gpext_registry, libgpo/gpext/registry.o, "bin/registry.$SHLIBEXT", GPEXT)
6376 SMB_MODULE(gpext_scripts, libgpo/gpext/scripts.o, "bin/scripts.$SHLIBEXT", GPEXT)
6377 SMB_MODULE(gpext_security, libgpo/gpext/security.o, "bin/security.$SHLIBEXT", GPEXT)
6378 SMB_SUBSYSTEM(GPEXT, libgpo/gpext/gpext.o)
6380 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
6382 #################################################
6383 # do extra things if we are running insure
6385 if test "${ac_cv_prog_CC}" = "insure"; then
6386 CPPFLAGS="$CPPFLAGS -D__INSURE__"
6389 #################################################
6390 # If run from the build farm, enable NASTY hacks
6391 #################################################
6392 AC_MSG_CHECKING(whether to enable build farm hacks)
6393 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
6395 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
6400 #################################################
6401 # check for bad librt/libpthread interactions
6403 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
6404 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
6405 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6406 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6408 SMB_IF_RTSIGNAL_BUG(
6410 # Have RT_SIGNAL bug, need to check whether the problem will
6411 # affect anything we have configured.
6414 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
6415 if test x"$rt_signal_lease_ok" = x"no" ; then
6420 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
6421 if test x"$rt_signal_notify_ok" = x"no" ; then
6426 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6427 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6428 if test x"$rt_signal_aio_ok" = x"no" ; then
6433 if test x"$rt_do_error" = x"yes" ; then
6434 SMB_IS_LIBPTHREAD_LINKED(
6438 *** On this platforms, linking Samba against pthreads causes problems
6439 *** with the oplock and change notification mechanisms. You may be
6440 *** using pthreads as a side-effect of using the --with-aio-support
6441 *** or --with-profiling-data options. Please remove these and try again.
6448 *** On this platform, the oplock and change notification mechanisms do not
6449 *** appear to work. Please report this problem to samba-technical@samba.org
6450 *** and attach the config.log file from this directory.
6454 AC_MSG_ERROR(unable to use realtime signals on this platform)
6458 # no RT_SIGNAL bug, we are golden
6459 SMB_IS_LIBPTHREAD_LINKED(
6461 AC_MSG_WARN(using libpthreads - this may degrade performance)
6466 # cross compiling, I hope you know what you are doing
6472 AC_ARG_ENABLE(merged-build,
6473 [AS_HELP_STRING([--enable-merged-build], [Build Samba 4 as well])],
6474 [ enable_merged_build=$enableval ], [ enable_merged_build=auto ])
6476 if test x"$enable_merged_build" = x"yes" -a \
6477 x"$merged_build_possible" = x"no" ; then
6478 AC_MSG_ERROR(Merged build required but not possible)
6481 m4_include(../lib/zlib/zlib.m4)
6483 if test x$enable_merged_build = xauto; then
6485 m4_include(../m4/check_python.m4)
6486 AC_SAMBA_PYTHON_DEVEL([true], [merged_build_possible=no])
6488 AC_MSG_CHECKING([whether it would be possible to do a merged build])
6489 AC_MSG_RESULT([$merged_build_possible])
6491 # Enable merged build automatically if possible, when in developer mode
6492 if test "x$developer" = xyes; then
6493 enable_merged_build=$merged_build_possible
6497 if test x$enable_merged_build = xyes; then
6499 saved_USESHARED="$USESHARED"
6501 m4_include(samba4.m4)
6502 USESHARED="$saved_USESHARED"
6507 AC_ZLIB([ZLIB_OBJS=""], [
6509 for o in adler32.o compress.o crc32.o gzio.o uncompr.o \
6510 deflate.o trees.o zutil.o inflate.o infback.o \
6511 inftrees.o inffast.o
6513 ZLIB_OBJS="$ZLIB_OBJS ../lib/zlib/$o"
6515 CFLAGS="-I../lib/zlib $CFLAGS"
6518 AC_ARG_ENABLE(dmalloc, [AS_HELP_STRING([--enable-dmalloc], [Enable heap debugging [default=no]])])
6520 if test "x$enable_dmalloc" = xyes
6522 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
6523 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
6524 [Define to check invariants around some common functions])
6525 LIBS="$LIBS -ldmalloc"
6528 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
6529 LIB_REMOVE_USR_LIB(LDFLAGS)
6530 LIB_REMOVE_USR_LIB(LIBS)
6532 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
6533 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
6534 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
6536 #################################################
6537 # Display summary of libraries detected
6539 AC_MSG_RESULT([Using libraries:])
6540 AC_MSG_RESULT([ LIBS = $LIBS])
6541 if test x"$with_ads_support" != x"no"; then
6542 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
6544 if test x"$with_ldap_support" != x"no"; then
6545 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
6547 if test x"$with_dnsupdate_support" != x"no"; then
6548 AC_MSG_RESULT([ UUID_LIBS = $UUID_LIBS])
6550 if test x"$have_dnssd_support" != x"no"; then
6551 AC_MSG_RESULT([ DNSSD_LIBS = $DNSSD_LIBS])
6553 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
6555 #################################################
6556 # final configure stuff
6558 AC_MSG_CHECKING([configure summary])
6559 AC_TRY_RUN([#include "${srcdir-.}/../tests/summary.c"],
6561 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
6562 AC_MSG_WARN([cannot run when cross-compiling]))
6564 dnl Merge in developer cflags from now on
6565 AC_SUBST(DEVELOPER_CFLAGS)
6566 if test x"$krb5_developer" = x"yes" -o x"$developer" = x"yes" -o x"$picky_developer" = x"yes"; then
6567 CFLAGS="${CFLAGS} \$(DEVELOPER_CFLAGS)"
6570 # Stuff the smbd-only libraries at the end of the smbd link
6571 # path (if we have them).
6572 SMBD_LIBS="$samba_dmapi_libs"
6575 CFLAGS="${CFLAGS} \$(FLAGS)"
6577 if test x$MERGED_BUILD != x1; then
6578 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
6580 if test x"$BLDSHARED" = x"true" ; then
6581 LDFLAGS="$LDFLAGS -L./bin"
6586 if test x$samba_cv_gnu_make = xyes; then
6589 # When we don't have GNU Make, generate a copy of Makefile.in
6590 # that doesn't have the "include " statements but just includes
6591 # the files verbatim.
6592 MAKEFILE=Makefile-noincludes
6593 $PERL ./script/expand-includes.pl Makefile.in > $MAKEFILE.in
6596 script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh
6597 lib/netapi/examples/Makefile
6598 lib/netapi/tests/Makefile
6599 pkgconfig/smbclient.pc
6600 pkgconfig/wbclient.pc
6602 pkgconfig/smbsharemodes.pc
6603 ../examples/libsmbclient/Makefile.internal
6605 dnl If we had to expand the includes, make tsure the output file is moved back
6606 AC_OUTPUT_COMMANDS([
6607 if test x$MAKEFILE != Makefile; then
6608 mv $MAKEFILE Makefile
6612 #################################################
6613 # Print very concise instructions on building/use
6614 if test "x$enable_dmalloc" = xyes
6616 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
6617 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])