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="$CFLAGS -woff 1209,1174,3201"
382 dnl Add modules that have to be built by default here
383 dnl These have to be built static:
384 default_static_modules="pdb_smbpasswd pdb_tdbsam pdb_wbc_sam rpc_lsarpc rpc_samr rpc_winreg rpc_initshutdown rpc_dssetup rpc_wkssvc rpc_svcctl rpc_ntsvcs rpc_netlogon rpc_netdfs rpc_srvsvc rpc_spoolss rpc_eventlog auth_sam auth_unix auth_winbind auth_wbc auth_server auth_domain auth_builtin auth_netlogond vfs_default nss_info_template"
386 dnl These are preferably build shared, and static if dlopen() is not available
387 default_shared_modules="vfs_recycle vfs_audit vfs_extd_audit vfs_full_audit vfs_netatalk vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap vfs_expand_msdfs vfs_shadow_copy vfs_shadow_copy2 charset_CP850 charset_CP437 auth_script vfs_readahead vfs_xattr_tdb vfs_streams_xattr vfs_streams_depot vfs_acl_xattr vfs_acl_tdb vfs_smb_traffic_analyzer vfs_preopen"
389 if test "x$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;^/;;"`
644 for obj in ${LIBREPLACEOBJ}; do
645 LIBREPLACE_OBJS="${LIBREPLACE_OBJS} ${LIBREPLACE_DIR}/${obj}"
647 AC_SUBST(LIBREPLACE_OBJS)
649 # add -ldl to the global LIBS
650 LIBS="${LIBS} ${LIBDL} ${LIBREPLACE_NETWORK_LIBS}"
651 AUTH_LIBS="${AUTH_LIBS} ${CRYPT_LIBS}"
654 AC_CHECK_HEADERS(aio.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
655 AC_CHECK_HEADERS(unistd.h grp.h sys/id.h memory.h alloca.h)
656 AC_CHECK_HEADERS(limits.h float.h pthread.h libintl.h)
657 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
658 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h)
659 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h)
660 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
661 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h)
662 AC_CHECK_HEADERS(sys/sysmacros.h)
663 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
664 AC_CHECK_HEADERS(langinfo.h locale.h)
665 AC_CHECK_HEADERS(xfs/libxfs.h)
666 AC_CHECK_HEADERS(netgroup.h)
668 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
674 ## These fail to compile on IRIX so just check for their presence
675 AC_CHECK_HEADERS(sys/mode.h,,,)
677 # Look for Darwin headers
678 old_CPPFLAGS="$CPPFLAGS"
679 CPPFLAGS="-Iinclude $CPPFLAGS"
680 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
681 CPPFLAGS="$old_CPPFLAGS"
683 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
684 # subdirectory of headers.
685 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
688 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
689 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
693 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
694 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
695 if test x"$ac_cv_header_shadow_h" = x"yes"; then
696 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
700 AC_CHECK_HEADERS(shadow.h)
701 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h)
702 AC_CHECK_HEADERS(syscall.h sys/syscall.h)
704 AC_CHECK_HEADERS(sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
705 AC_CHECK_HEADERS(sys/ea.h sys/proplist.h)
707 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
709 # For experimental utmp support (lastlog on some BSD-like systems)
710 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
712 AC_CHECK_SIZEOF(int,cross)
713 AC_CHECK_SIZEOF(long,cross)
714 AC_CHECK_SIZEOF(long long,cross)
715 AC_CHECK_SIZEOF(short,cross)
730 AC_CHECK_TYPE(ssize_t, int)
731 AC_CHECK_TYPE(wchar_t, unsigned short)
733 ############################################
734 # for cups support we need libcups, and a handful of header files
737 [AS_HELP_STRING([--enable-cups], [Turn on CUPS support (default=auto)])])
739 if test x$enable_cups != xno; then
740 AC_PATH_PROG(CUPS_CONFIG, cups-config)
742 if test "x$CUPS_CONFIG" != x; then
744 ac_save_CFLAGS=$CFLAGS
745 ac_save_LDFLAGS=$LDFLAGS
746 ac_save_PRINT_LIBS=$PRINT_LIBS
747 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
748 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
749 PRINT_LIBS="$PRINT_LIBS `$CUPS_CONFIG --libs`"
750 AC_CHECK_HEADERS(cups/cups.h cups/language.h)
751 if test x"$ac_cv_header_cups_cups_h" = xyes -a \
752 x"$ac_cv_header_cups_language_h" = xyes; then
753 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
754 samba_cv_HAVE_CUPS=yes
755 AC_CHECK_LIB_EXT(cups, PRINT_LIBS, httpConnectEncrypt)
757 AC_MSG_WARN([cups-config around but cups-devel not installed])
758 CFLAGS=$ac_save_CFLAGS
759 LDFLAGS=$ac_save_LDFLAGS
760 PRINT_LIBS=$ac_save_PRINT_LIBS
763 elif test x"$enable_cups" = x"yes"; then
764 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
768 AC_ARG_ENABLE(iprint,
769 [AS_HELP_STRING([--enable-iprint], [Turn on iPrint support (default=yes if cups is yes)])])
771 if test x$enable_iprint != xno; then
772 if test x"$samba_cv_HAVE_CUPS" = xyes; then
773 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
774 elif test x"$enable_iprint" = x"yes"; then
775 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
779 ############################################
780 # check if the compiler will optimize out function calls
781 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
786 this_function_does_not_exist();
792 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
793 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
794 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
797 #############################################
798 # check for fd passing struct via msg_control
799 AC_CACHE_CHECK([for fd passing via msg_control],samba_cv_msghdr_msg_control, [
801 #include <sys/types.h>
804 #include <sys/socket.h>
805 #include <sys/un.h>],
810 char control[CMSG_SPACE(sizeof(int))];
812 msg.msg_control = control_un.control;
813 msg.msg_controllen = sizeof(control_un.control);
815 samba_cv_msghdr_msg_control=yes,samba_cv_msghdr_msg_control=no)])
816 if test x"$samba_cv_msghdr_msg_control" = x"yes"; then
817 AC_DEFINE(HAVE_MSGHDR_MSG_CONTROL,1,
818 [If we can use msg_control for passing file descriptors])
821 #############################################
822 # check for fd passing struct via msg_acctrights
823 AC_CACHE_CHECK([for fd passing via msg_acctrights],
824 samba_cv_msghdr_msg_acctrights, [
826 #include <sys/types.h>
829 #include <sys/socket.h>
830 #include <sys/un.h>],
834 msg.msg_acctrights = (caddr_t) &fd;
835 msg.msg_acctrightslen = sizeof(fd);
837 samba_cv_msghdr_msg_acctrights=yes,samba_cv_msghdr_msg_acctrights=no)])
838 if test x"$samba_cv_msghdr_msg_acctrights" = x"yes"; then
839 AC_DEFINE(HAVE_MSGHDR_MSG_ACCTRIGHTS,1,
840 [If we can use msg_acctrights for passing file descriptors])
843 AC_CHECK_FUNCS(dirfd)
844 if test x"$ac_cv_func_dirfd" = x"yes"; then
845 default_shared_modules="$default_shared_modules vfs_syncops vfs_dirsort"
848 AC_CACHE_CHECK([for struct sigevent type],samba_cv_struct_sigevent, [
850 #include <sys/types.h>
855 #include <signal.h>],[struct sigevent s;],
856 samba_cv_struct_sigevent=yes,samba_cv_struct_sigevent=no)])
857 if test x"$samba_cv_struct_sigevent" = x"yes"; then
858 AC_DEFINE(HAVE_STRUCT_SIGEVENT,1,[Whether we have the struct sigevent])
859 AC_CHECK_MEMBERS([struct sigevent.sigev_value.sival_ptr,struct sigevent.sigev_value.sigval_ptr], , ,
860 [#include <signal.h>])
863 AC_CACHE_CHECK([for struct timespec type],samba_cv_struct_timespec, [
865 #include <sys/types.h>
870 #if TIME_WITH_SYS_TIME
871 # include <sys/time.h>
875 # include <sys/time.h>
880 ],[struct timespec ts;],
881 samba_cv_struct_timespec=yes,samba_cv_struct_timespec=no)])
882 if test x"$samba_cv_struct_timespec" = x"yes"; then
883 AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
886 # and glibc has setresuid under linux but the function does
887 # nothing until kernel 2.1.44! very dumb.
888 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
889 AC_TRY_RUN([#include <errno.h>
890 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
891 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
892 if test x"$samba_cv_have_setresuid" = x"yes"; then
893 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
896 # Do the same check for setresguid...
898 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
899 AC_TRY_RUN([#include <unistd.h>
901 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
902 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
903 if test x"$samba_cv_have_setresgid" = x"yes"; then
904 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
909 ###############################################
910 # Readline included by default unless explicitly asked not to
911 test "${with_readline+set}" != "set" && with_readline=yes
913 # test for where we get readline() from
914 AC_MSG_CHECKING(whether to use readline)
915 AC_ARG_WITH(readline,
916 [AS_HELP_STRING([--with-readline[=DIR]], [Look for readline include/libs in DIR (default=auto)])],
917 [ case "$with_readline" in
921 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
922 AC_CHECK_HEADERS(readline/history.h)
924 AC_CHECK_HEADERS(readline.h readline/readline.h,[
925 for termlib in ncurses curses termcap terminfo termlib tinfo; do
926 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
928 AC_CHECK_LIB(readline, rl_callback_handler_install,
929 [TERMLIBS="-lreadline $TERMLIBS"
930 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
931 break], [TERMLIBS=], $TERMLIBS)])
939 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
940 # alternate readline path
942 _cppflags=${CPPFLAGS}
944 # Add additional search path
945 LDFLAGS="-L$with_readline/lib $LDFLAGS"
946 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
948 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
949 AC_CHECK_HEADERS(readline/history.h)
951 AC_CHECK_HEADERS(readline.h readline/readline.h,[
952 for termlib in ncurses curses termcap terminfo termlib; do
953 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
955 AC_CHECK_LIB(readline, rl_callback_handler_install,
956 [TERMLDFLAGS="-L$with_readline/lib"
957 TERMCPPFLAGS="-I$with_readline/include"
958 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
959 TERMLIBS="-lreadline $TERMLIBS"
960 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
961 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
969 AC_SUBST(TERMLDFLAGS)
971 # The readline API changed slightly from readline3 to readline4, so
972 # code will generate warnings on one of them unless we have a few
974 AC_CHECK_LIB(readline, rl_completion_matches,
975 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
976 [Do we have rl_completion_matches?])],
980 # not all readline libs have rl_event_hook or history_list
981 AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>])
982 AC_CHECK_LIB(readline, history_list,
983 [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])],
987 ###############################################
988 # test for where we get yp_get_default_domain() from
989 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
990 AC_CHECK_FUNCS(yp_get_default_domain)
992 # Check if we have execl, if not we need to compile smbrun.
993 AC_CHECK_FUNCS(execl)
994 if test x"$ac_cv_func_execl" = x"no"; then
995 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
998 AC_CHECK_FUNCS(getcwd fchown chmod fchmod mknod mknod64)
999 AC_CHECK_FUNCS(strtol)
1000 AC_CHECK_FUNCS(strchr chflags)
1001 AC_CHECK_FUNCS(getrlimit fsync fdatasync setpgid)
1002 AC_CHECK_FUNCS(setsid glob strpbrk crypt16 getauthuid)
1003 AC_CHECK_FUNCS(sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1004 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf)
1005 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf stat64 fstat64)
1006 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt lseek64 ftruncate64)
1007 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam)
1008 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
1009 AC_CHECK_FUNCS(getpwent_r)
1010 AC_CHECK_FUNCS(getdents64)
1011 AC_CHECK_FUNCS(setenv strcasecmp fcvt fcvtl)
1012 AC_CHECK_FUNCS(syslog vsyslog timegm)
1013 AC_CHECK_FUNCS(setlocale nl_langinfo)
1014 AC_CHECK_FUNCS(nanosleep,,[AC_CHECK_LIB_EXT(rt, LIBS, nanosleep)])
1015 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
1016 AC_CHECK_FUNCS(memalign posix_memalign hstrerror)
1017 AC_CHECK_HEADERS(sys/mman.h)
1018 # setbuffer, shmget, shm_open are needed for smbtorture
1019 AC_CHECK_FUNCS(shmget shm_open)
1020 AC_CHECK_FUNCS(gettext dgettext)
1021 AC_CHECK_FUNCS(bindtextdomain textdomain)
1023 # Find a method of generating a stack trace
1024 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
1025 # libexecinfo provides backtrace_symbols on FreeBSD
1026 AC_SEARCH_LIBS(backtrace_symbols, [execinfo])
1027 AC_CHECK_FUNCS(backtrace_symbols)
1028 AC_CHECK_LIB(exc, trace_back_stack)
1030 # check for sysctlbyname for BSD systems
1031 AC_CHECK_FUNCS(sysctlbyname)
1033 printf "%s" "checking for GPFS GPL libs... "
1035 LIBS="$LIBS -lgpfs_gpl"
1036 AC_TRY_LINK([#include <gpfs_gpl.h>],
1037 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1038 samba_cv_HAVE_GPFS=yes,
1039 samba_cv_HAVE_GPFS=no)
1040 echo $samba_cv_HAVE_GPFS
1041 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1042 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1043 default_shared_modules="$default_shared_modules vfs_gpfs"
1047 printf "%s" "checking for GPFS libs (with 3.2.1 PTF8 available as GPL)... "
1050 AC_TRY_LINK([#include <gpfs.h>],
1051 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1052 samba_cv_HAVE_GPFS=yes,
1053 samba_cv_HAVE_GPFS=no)
1054 echo $samba_cv_HAVE_GPFS
1055 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1056 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1057 default_shared_modules="$default_shared_modules vfs_gpfs"
1061 #############################################
1062 # check if building on Isilon OneFS
1063 printf "%s" "checking for Isilon OneFS... "
1065 LIBS="$LIBS -lisi_version"
1066 AC_TRY_LINK([#include <isi_version/isi_version.h>],
1067 [get_isilon_copyright()],
1068 samba_cv_HAVE_ONEFS=yes,
1069 samba_cv_HAVE_ONEFS=no)
1070 echo $samba_cv_HAVE_ONEFS
1071 if test x"$samba_cv_HAVE_ONEFS" = x"yes"; then
1072 AC_DEFINE(HAVE_ONEFS,1,[Whether building on Isilon OneFS])
1073 default_shared_modules="$default_shared_modules vfs_onefs vfs_onefs_shadow_copy perfcount_onefs"
1074 default_static_modules="$default_static_modules"
1075 ONEFS_LIBS="-lisi_acl -lisi_ecs -lisi_event -lisi_util"
1076 # Need to also add general libs for oplocks support
1077 save_LIBS="$save_LIBS -lisi_ecs -lisi_event -lisi_util -ldevstat"
1079 AC_SUBST(ONEFS_LIBS)
1082 # Note that all the libunwind symbols in the API are defined to internal
1083 # platform-specific version, so we must include libunwind.h before checking
1085 AC_MSG_CHECKING([for libunwind])
1088 UNWIND_ARCH="unknown"
1089 if test x"$UNAME_I" != x"unknown"; then
1090 UNWIND_ARCH="$UNAME_I"
1091 elif test x"$UNAME_M" != x"unknown"; then
1092 UNWIND_ARCH="$UNAME_M"
1093 elif test x"$UNAME_P" != x"unknown"; then
1094 UNWIND_ARCH="$UNAME_P"
1097 case "$UNWIND_ARCH" in
1099 # This probably won't link without
1100 # the platform-specific libunwind.
1101 LIBS="$LIBS -lunwind"
1104 # Add the platform-specific libunwind module.
1105 LIBS="$LIBS -lunwind -lunwind-x86"
1108 # Add the platform-specific libunwind module.
1109 # based on uname -i, uname -m or uname -p
1110 LIBS="$LIBS -lunwind -lunwind-$UNWIND_ARCH"
1116 #ifdef HAVE_LIBUNWIND_H
1117 #include <libunwind.h>
1121 unw_context_t ctx; unw_cursor_t cur;
1122 char buf[256]; unw_word_t off;
1123 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1124 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1128 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1130 # If we have libunwind, test whether we also have libunwind-ptrace
1131 # which would let us unwind arbitrary processes.
1133 AC_CHECK_HEADERS(libunwind-ptrace.h)
1134 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1136 LIBUNWIND_PTRACE="-lunwind-ptrace";
1137 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1138 [Whether libunwind-ptrace.a is available.])
1140 [ LIBUNWIND_PTRACE="" ])
1149 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1150 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1151 AC_CHECK_HEADERS(sys/ptrace.h)
1152 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1155 #if HAVE_SYS_TYPES_H
1156 #include <sys/types.h>
1158 #if HAVE_SYS_PTRACE_H
1159 #include <sys/ptrace.h>
1163 pid_t me = (pid_t)-1;
1164 ptrace(PTRACE_ATTACH, me, 0, 0);
1165 ptrace(PTRACE_DETACH, me, 0, 0);
1170 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1171 [Whether the Linux ptrace(2) interface is available.])
1179 AC_SUBST(LIBUNWIND_PTRACE)
1181 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1182 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1183 AC_CHECK_FUNCS(__getcwd _getcwd)
1184 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1185 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1186 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1187 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1188 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1189 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1190 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1191 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1192 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1193 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1194 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1195 AC_CHECK_FUNCS(prctl)
1198 #ifdef HAVE_SYS_PRCTL_H
1199 #include <sys/prctl.h>
1202 [int i; i = prtcl(0); ],
1203 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1209 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
1210 # glibc <= 2.3.2 has a broken getgrouplist
1213 #include <sys/utsname.h>
1215 /* glibc up to 2.3 has a broken getgrouplist */
1216 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1217 int libc_major = __GLIBC__;
1218 int libc_minor = __GLIBC_MINOR__;
1222 if ((libc_major == 2) && (libc_minor <= 3))
1227 ], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
1228 if test x"$linux_getgrouplist_ok" = x"yes"; then
1229 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1233 AC_CHECK_FUNCS(getgrouplist)
1238 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1241 if test x$ac_cv_func_stat64 = xno ; then
1242 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1244 #if defined(HAVE_UNISTD_H)
1247 #include <sys/stat.h>
1248 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
1249 AC_MSG_RESULT([$ac_cv_func_stat64])
1250 if test x$ac_cv_func_stat64 = xyes ; then
1251 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1255 if test x$ac_cv_func_lstat64 = xno ; then
1256 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1258 #if defined(HAVE_UNISTD_H)
1261 #include <sys/stat.h>
1262 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1263 AC_MSG_RESULT([$ac_cv_func_lstat64])
1264 if test x$ac_cv_func_lstat64 = xyes ; then
1265 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1269 if test x$ac_cv_func_fstat64 = xno ; then
1270 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1272 #if defined(HAVE_UNISTD_H)
1275 #include <sys/stat.h>
1276 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1277 AC_MSG_RESULT([$ac_cv_func_fstat64])
1278 if test x$ac_cv_func_fstat64 = xyes ; then
1279 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1283 #################################################
1284 # Check whether struct stat has timestamps with sub-second resolution.
1287 samba_cv_stat_hires=no
1288 AC_CHECK_MEMBERS([struct stat.st_mtim.tv_nsec], # Linux, Solaris
1289 [samba_cv_stat_hires=yes])
1290 AC_CHECK_MEMBERS([struct stat.st_mtimensec], # BSD, if defined _POSIX_SOURCE
1291 [samba_cv_stat_hires=yes])
1292 AC_CHECK_MEMBERS([struct stat.st_mtimespec.tv_nsec], # BSD, if not defined _POSIX_SOURCE
1293 [samba_cv_stat_hires=yes])
1294 AC_CHECK_MEMBERS([struct stat.st_mtime_n], # AIX
1295 [samba_cv_stat_hires=yes])
1296 AC_CHECK_MEMBERS([struct stat.st_umtime], # Tru64
1297 [samba_cv_stat_hires=yes])
1299 if test x"$samba_cv_stat_hires" = x"yes" ; then
1300 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1301 [whether struct stat has sub-second timestamps])
1304 # recent FreeBSD, NetBSD have creation timestamps called birthtime:
1305 AC_CHECK_MEMBERS([struct stat.st_birthtimespec.tv_nsec])
1306 AC_CHECK_MEMBERS([struct stat.st_birthtime], AC_CHECK_MEMBERS([struct stat.st_birthtimensec]))
1309 AC_CACHE_CHECK([whether there is DOS flags support in the stat struct], samba_cv_stat_dos_flags,
1312 [#include <sys/stat.h>],
1314 int a = UF_DOS_ARCHIVE;
1315 int h = UF_DOS_HIDDEN;
1317 int s = UF_DOS_SYSTEM;
1318 int i = UF_DOS_NOINDEX;
1319 int f = UF_DOS_FLAGS;
1321 samba_cv_stat_dos_flags=yes, samba_cv_stat_dos_flags=no)
1324 if test x"$samba_cv_stat_dos_flags" = x"yes" ; then
1325 AC_DEFINE(HAVE_STAT_DOS_FLAGS, 1, [whether there is DOS flags support in the stat struct])
1328 #####################################
1329 # needed for SRV lookups
1330 AC_CHECK_LIB(resolv, dn_expand)
1331 AC_CHECK_LIB(resolv, _dn_expand)
1332 AC_CHECK_LIB(resolv, __dn_expand)
1335 # Check for the functions putprpwnam, set_auth_parameters,
1336 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1337 # Needed for OSF1 and HPUX.
1340 AC_LIBTESTFUNC(security, putprpwnam)
1341 AC_LIBTESTFUNC(sec, putprpwnam)
1343 AC_LIBTESTFUNC(security, set_auth_parameters)
1344 AC_LIBTESTFUNC(sec, set_auth_parameters)
1346 # UnixWare 7.x has its getspnam in -lgen
1347 AC_LIBTESTFUNC(gen, getspnam)
1349 AC_LIBTESTFUNC(security, getspnam)
1350 AC_LIBTESTFUNC(sec, getspnam)
1352 AC_LIBTESTFUNC(security, bigcrypt)
1353 AC_LIBTESTFUNC(sec, bigcrypt)
1355 AC_LIBTESTFUNC(security, getprpwnam)
1356 AC_LIBTESTFUNC(sec, getprpwnam)
1358 AC_CHECK_FUNCS(strsignal)
1360 ############################################
1361 # Check if we have libattr
1364 AC_SEARCH_LIBS(getproplist, [proplist])
1365 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1366 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1367 AC_CHECK_FUNCS(sizeof_proplist_entry)
1370 AC_SEARCH_LIBS(getxattr, [attr])
1371 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1372 AC_CHECK_FUNCS(getea fgetea lgetea listea flistea llistea)
1373 AC_CHECK_FUNCS(removeea fremoveea lremoveea setea fsetea lsetea)
1374 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1375 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1376 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1377 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1381 ########################################################
1382 # Check if attropen() is present if this is Solaris
1385 AC_CHECK_FUNCS(attropen)
1389 ########################################################
1390 # Do xattr functions take additional options like on Darwin?
1391 if test x"$ac_cv_func_getxattr" = x"yes" ; then
1392 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
1394 LIBS="$LIBS $ACL_LIBS"
1396 #include <sys/types.h>
1397 #if HAVE_ATTR_XATTR_H
1398 #include <attr/xattr.h>
1399 #elif HAVE_SYS_XATTR_H
1400 #include <sys/xattr.h>
1403 getxattr(0, 0, 0, 0, 0, 0);
1405 [smb_attr_cv_xattr_add_opt=yes],
1406 [smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
1408 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
1409 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
1413 # Check if we have extattr
1415 *freebsd4* | *dragonfly* )
1416 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1419 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_file extattr_delete_link)
1420 AC_CHECK_FUNCS(extattr_get_fd extattr_get_file extattr_get_link)
1421 AC_CHECK_FUNCS(extattr_list_fd extattr_list_file extattr_list_link)
1422 AC_CHECK_FUNCS(extattr_set_fd extattr_set_file extattr_set_link)
1432 AC_ARG_ENABLE(pie, [AS_HELP_STRING([--enable-pie], [Turn on pie support if available (default=yes)])])
1434 if test "x$enable_pie" != xno
1436 AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie,
1438 cat > conftest.c <<EOF
1440 main () { return 0;}
1442 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1450 if test x"${samba_cv_fpie}" = x"yes"
1459 AC_ARG_ENABLE(relro, [AS_HELP_STRING([--enable-relro], [Turn on Relocations Read-Only (relro) support if available (default=yes)])])
1461 if test "x$enable_relro" != xno
1463 AC_CACHE_CHECK([for -Wl,-z,relro], samba_cv_relro,
1465 cat > conftest.c <<EOF
1467 main () { return 0;}
1469 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -Wl,-z,relro -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1477 if test x"${samba_cv_relro}" = x"yes"
1479 RELRO_LDFLAGS="-Wl,-z,relro"
1487 # Assume non-shared by default and override below
1490 # these are the defaults, good for lots of systems
1495 SHLD="\${CC} \${CFLAGS}"
1496 PICFLAG="${PIE_CFLAGS}"
1500 # this bit needs to be modified for each OS that supports share libs
1501 # You need to specify how to create a shared library and
1502 # how to compile C code to produce PIC object files
1504 AC_MSG_CHECKING([ability to build shared libraries])
1506 # and these are for particular systems
1508 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
1509 case "$host_os" in *linux*)
1510 AC_DEFINE(LINUX,1,[Whether the host os is linux]) ;;
1513 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1514 LDSHFLAGS="-shared -Wl,-Bsymbolic -Wl,--allow-shlib-undefined"
1516 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1518 DYNEXP="-Wl,--export-dynamic"
1520 SONAMEFLAG="-Wl,-soname="
1521 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1523 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1527 if test "${GCC}" = "yes"; then
1529 SONAMEFLAG="-Wl,-soname="
1530 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1535 ## ${CFLAGS} added for building 64-bit shared
1536 ## libs using Sun's Compiler
1537 LDSHFLAGS="-G \${CFLAGS}"
1539 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1540 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1542 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1545 SONAMEFLAG="-Wl,-h,"
1546 PICFLAG="-KPIC" # Is this correct for SunOS
1547 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1548 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1550 *netbsd* | *freebsd* | *dragonfly* )
1553 DYNEXP="-Wl,--export-dynamic"
1554 SONAMEFLAG="-Wl,-soname,"
1555 PICFLAG="-fPIC -DPIC"
1556 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1557 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1559 *openbsd*) BLDSHARED="true"
1561 DYNEXP="-Wl,-Bdynamic"
1562 SONAMEFLAG="-Wl,-soname,"
1564 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1565 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1567 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1569 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1573 LDSHFLAGS="-set_version sgi1.0 -shared"
1574 SONAMEFLAG="-soname "
1576 if test "${GCC}" = "yes"; then
1581 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1583 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1585 # use expfull to export underscored symbols
1586 # add rtl to remove /lib/crt0.o warning
1587 LDSHFLAGS="-Wl,-G,-bexpfull,-bbigtoc,-brtl"
1588 DYNEXP="-Wl,-brtl,-bexpfull,-bbigtoc"
1590 # as AIX code is always position independent...
1591 # .po will just create compile warnings, use po.o:
1592 if test "${GCC}" != "yes"; then
1593 ## for funky AIX compiler using strncpy()
1594 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1597 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1598 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1599 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1601 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1602 # Use special PIC flags for the native HP-UX compiler.
1605 LDSHFLAGS="-b -Wl,-B,symbolic,-b,-z"
1606 SONAMEFLAG="-Wl,+h "
1608 if test "${GCC}" = "yes"; then
1611 PICFLAG="+z +ESnolit"
1613 if test "$host_cpu" = "ia64"; then
1616 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32"
1619 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1621 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1622 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1624 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1625 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1627 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1630 SONAMEFLAG="-Wl,-soname,"
1632 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1633 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1635 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1636 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1638 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1641 SONAMEFLAG="-Wl,-soname,"
1643 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1645 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1646 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1648 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1649 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1651 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1653 *-univel-*) if [ test "$GCC" != yes ]; then
1654 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1659 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1661 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1664 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1665 if [ test "$GCC" != yes ]; then
1666 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1669 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1671 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1676 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1678 LDSHFLAGS="-dynamiclib -flat_namespace -undefined suppress"
1679 CFLAGS="$CFLAGS -fno-common"
1682 MODULE_EXPORTS="-exported_symbols_list \$(srcdir)/exports/modules-darwin.syms"
1684 # Since gcc doesn't fail on unrecognised options, the
1685 # PIE test incorrectly succeeds. Darwin gcc does not
1686 # actually support the PIE stuff.
1689 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1693 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1697 if test "$enable_shared" != "yes"; then
1701 if test "$enable_shared" = yes -a "${ac_cv_gnu_ld_version_script}" = yes; then
1702 DSO_EXPORTS=\$\(DSO_EXPORTS_CMD\)
1705 if test x"$BLDSHARED" = x"true" ; then
1706 LDFLAGS="$LDFLAGS -L./bin"
1709 AC_MSG_RESULT($BLDSHARED)
1711 AC_MSG_CHECKING([LDFLAGS])
1712 AC_MSG_RESULT([$LDFLAGS])
1713 AC_MSG_CHECKING([DYNEXP])
1714 AC_MSG_RESULT([$DYNEXP])
1716 #######################################################
1717 # test whether building a shared library actually works
1718 if test $BLDSHARED = true; then
1720 AC_MSG_CHECKING([SHLD])
1721 AC_MSG_RESULT([$SHLD])
1722 AC_MSG_CHECKING([LDSHFLAGS])
1723 AC_MSG_RESULT([$LDSHFLAGS])
1725 AC_MSG_CHECKING([SHLIBEXT])
1726 AC_MSG_RESULT([$SHLIBEXT])
1727 AC_MSG_CHECKING([SONAMEFLAG])
1728 AC_MSG_RESULT([$SONAMEFLAG])
1730 AC_MSG_CHECKING([PICFLAG])
1731 AC_MSG_RESULT([$PICFLAG])
1733 AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX])
1734 AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX])
1736 AC_CACHE_CHECK([whether building shared libraries actually works],
1737 [ac_cv_shlib_works],[
1738 # try building a trivial shared library
1739 ac_cv_shlib_works=no
1740 # The $SHLD and $LDSHFLAGS variables may contain references to other
1741 # variables so they need to be eval'ed.
1742 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o \
1743 shlib.o ${srcdir-.}/../tests/shlib.c && \
1744 `eval echo $SHLD` `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
1745 shlib.o && ac_cv_shlib_works=yes
1746 rm -f "shlib.$SHLIBEXT" shlib.o
1749 if test $ac_cv_shlib_works = no; then
1754 if test x"$BLDSHARED" != x"true"; then
1755 LDSHFLAGS="shared-libraries-disabled"
1756 SONAMEFLAG="shared-libraries-disabled"
1757 NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled"
1758 SHLD="shared-libraries-disabled"
1759 PICFLAG="${PIE_CFLAGS}"
1760 SHLIBEXT="shared_libraries_disabled"
1761 merged_build_possible=no
1764 AC_MSG_CHECKING([used PICFLAG])
1765 AC_MSG_RESULT([$PICFLAG])
1767 AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension])
1769 AC_LIBREPLACE_RUNTIME_LIB_PATH_VAR
1773 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1774 AC_TRY_RUN([#include <stdio.h>
1775 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1776 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1777 if test x"$samba_cv_have_longlong" = x"yes"; then
1778 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1779 AC_CHECK_TYPE(intptr_t, unsigned long long)
1781 AC_CHECK_TYPE(intptr_t, unsigned long)
1785 # Check if the compiler supports the LL prefix on long long integers.
1788 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1789 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1790 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1791 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1792 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1796 AC_CACHE_CHECK([for 64 bit time_t],samba_cv_SIZEOF_TIME_T,[
1797 AC_TRY_RUN([#include <time.h>
1798 main() { exit((sizeof(time_t) == 8) ? 0 : 1); }],
1799 samba_cv_SIZEOF_TIME_T=yes,samba_cv_SIZEOF_TIME_T=no,samba_cv_SIZEOF_TIME_T=cross)])
1800 if test x"$samba_cv_SIZEOF_TIME_T" = x"yes"; then
1801 AC_DEFINE(SIZEOF_TIME_T,8,[The size of the 'time_t' type])
1804 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1805 AC_TRY_RUN([#include <stdio.h>
1806 #include <sys/stat.h>
1807 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1808 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1809 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1810 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1813 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1815 #if defined(HAVE_UNISTD_H)
1819 #include <sys/stat.h>
1820 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1821 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1822 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1823 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1826 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1828 #if defined(HAVE_UNISTD_H)
1832 #include <sys/stat.h>
1833 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1834 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1835 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1836 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1839 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1841 #if defined(HAVE_UNISTD_H)
1845 #include <sys/stat.h>
1846 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1847 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1848 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1849 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
1852 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
1854 #if defined(HAVE_UNISTD_H)
1858 #include <sys/stat.h>
1859 main() { exit((sizeof(dev_t) == 8) ? 0 : 1); }],
1860 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
1861 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
1862 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
1865 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
1867 #if defined(HAVE_UNISTD_H)
1871 #include <sys/stat.h>
1872 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1873 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
1874 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
1875 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
1878 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIR64,[
1880 #if defined(HAVE_UNISTD_H)
1883 #include <sys/types.h>
1884 #include <dirent.h>],
1886 samba_cv_HAVE_STRUCT_DIR64=yes,samba_cv_HAVE_STRUCT_DIR64=no)])
1887 if test x"$samba_cv_HAVE_STRUCT_DIR64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1888 AC_DEFINE(HAVE_STRUCT_DIR64,1,[Whether the 'DIR64' abstract data type is available])
1891 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
1893 #if defined(HAVE_UNISTD_H)
1896 #include <sys/types.h>
1897 #include <dirent.h>],
1898 [struct dirent64 de;],
1899 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
1900 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1901 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
1904 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
1906 #if defined(HAVE_UNISTD_H)
1909 #include <sys/types.h>
1910 main() { dev_t dev; int i = major(dev); return 0; }],
1911 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
1912 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
1913 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
1916 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
1918 #if defined(HAVE_UNISTD_H)
1921 #include <sys/types.h>
1922 main() { dev_t dev; int i = minor(dev); return 0; }],
1923 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
1924 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
1925 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
1928 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
1930 #if defined(HAVE_UNISTD_H)
1933 #include <sys/types.h>
1934 main() { dev_t dev = makedev(1,2); return 0; }],
1935 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
1936 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
1937 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
1940 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
1941 AC_TRY_RUN([#include <stdio.h>
1942 main() { char c; c=250; exit((c > 0)?0:1); }],
1943 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
1944 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
1945 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
1948 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
1949 AC_TRY_COMPILE([#include <sys/types.h>
1951 void seekdir(DIR *d, long loc) { return; }],[return 0;],
1952 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
1953 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
1954 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
1957 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
1958 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
1959 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
1960 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
1961 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
1964 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
1966 #include <sys/time.h>
1967 #include <unistd.h>], [struct timeval tv; return gettimeofday(&tv, NULL);],
1968 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,
1969 samba_cv_HAVE_GETTIMEOFDAY_TZ=no)])
1970 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
1971 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday takes a tz argument])
1974 if test x"$samba_cv_WITH_PROFILE" = x"yes"; then
1976 # On some systems (eg. Linux) librt can pull in libpthread. We
1977 # don't want this to happen because libpthreads changes signal delivery
1978 # semantics in ways we are not prepared for. This breaks Linux oplocks
1979 # which rely on signals.
1981 AC_LIBTESTFUNC(rt, clock_gettime,
1983 AC_DEFINE(HAVE_CLOCK_GETTIME, 1,
1984 [Whether clock_gettime is available])
1985 SMB_CHECK_CLOCK_ID(CLOCK_MONOTONIC)
1986 SMB_CHECK_CLOCK_ID(CLOCK_PROCESS_CPUTIME_ID)
1987 SMB_CHECK_CLOCK_ID(CLOCK_REALTIME)
1992 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
1993 AC_TRY_RUN([#include <sys/types.h>
1995 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
1996 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
1997 di->d_name[0] == 0) exit(0); exit(1);} ],
1998 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
1999 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2000 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2003 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2004 AC_TRY_COMPILE([#include <sys/types.h>
2005 #include <utime.h>],
2006 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
2007 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2008 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2009 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2013 # Check utmp details, but only if our OS offers utmp.h
2014 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2015 dnl utmp and utmpx come in many flavours
2016 dnl We need to check for many of them
2017 dnl But we don't need to do each and every one, because our code uses
2018 dnl mostly just the utmp (not utmpx) fields.
2020 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
2022 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2023 AC_TRY_COMPILE([#include <sys/types.h>
2025 [struct utmp ut; ut.ut_name[0] = 'a';],
2026 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2027 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2028 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2031 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2032 AC_TRY_COMPILE([#include <sys/types.h>
2034 [struct utmp ut; ut.ut_user[0] = 'a';],
2035 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2036 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2037 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2040 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2041 AC_TRY_COMPILE([#include <sys/types.h>
2043 [struct utmp ut; ut.ut_id[0] = 'a';],
2044 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2045 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2046 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2049 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2050 AC_TRY_COMPILE([#include <sys/types.h>
2052 [struct utmp ut; ut.ut_host[0] = 'a';],
2053 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2054 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2055 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2058 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2059 AC_TRY_COMPILE([#include <sys/types.h>
2061 [struct utmp ut; time_t t; ut.ut_time = t;],
2062 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2063 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2064 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2067 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2068 AC_TRY_COMPILE([#include <sys/types.h>
2070 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2071 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2072 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2073 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2076 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2077 AC_TRY_COMPILE([#include <sys/types.h>
2079 [struct utmp ut; ut.ut_type = 0;],
2080 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2081 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2082 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2085 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2086 AC_TRY_COMPILE([#include <sys/types.h>
2088 [struct utmp ut; ut.ut_pid = 0;],
2089 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2090 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2091 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2094 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2095 AC_TRY_COMPILE([#include <sys/types.h>
2097 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2098 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2099 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2100 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2103 dnl Look for the IPv6 varient by preference. Many systems have both.
2104 AC_CACHE_CHECK([for ut_addr_v6 in utmp],samba_cv_HAVE_UT_UT_ADDR_V6,[
2105 AC_TRY_COMPILE([#include <sys/types.h>
2107 [struct utmp ut; ut.ut_addr_v6[0] = 0;],
2108 samba_cv_HAVE_UT_UT_ADDR_V6=yes,samba_cv_HAVE_UT_UT_ADDR_V6=no,samba_cv_HAVE_UT_UT_ADDR_V6=cross)])
2109 if test x"$samba_cv_HAVE_UT_UT_ADDR_V6" = x"yes"; then
2110 AC_DEFINE(HAVE_UT_UT_ADDR_V6,1,[Whether the utmp struct has a property ut_addr_v6])
2113 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2114 AC_TRY_COMPILE([#include <sys/types.h>
2116 [struct utmp ut; ut.ut_addr = 0;],
2117 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2118 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2119 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2122 if test x$ac_cv_func_pututline = xyes ; then
2123 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2124 AC_TRY_COMPILE([#include <sys/types.h>
2126 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2127 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2128 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2129 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2133 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2134 AC_TRY_COMPILE([#include <sys/types.h>
2135 #include <utmpx.h>],
2136 [struct utmpx ux; ux.ut_syslen = 0;],
2137 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2138 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2139 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2146 ICONV_LOOK_DIRS="/usr /usr/local /sw /opt"
2147 AC_ARG_WITH(libiconv,
2148 [AS_HELP_STRING([--with-libiconv=BASEDIR], [Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto)])],
2150 if test "$withval" = "no" ; then
2151 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2153 if test "$withval" != "yes" ; then
2155 ICONV_LOOK_DIRS="$withval"
2160 for i in $ICONV_LOOK_DIRS ; do
2163 save_LDFLAGS="$LDFLAGS"
2164 save_CPPFLAGS="$CPPFLAGS"
2166 iconv_current_LIBS=""
2167 iconv_current_LDFLAGS=""
2168 iconv_current_CPPFLAGS=""
2173 # This is here to handle -withval stuff for --with-libiconv
2174 # Perhaps we should always add a -L
2175 CPPFLAGS="$save_CPPFLAGS -I$i/include"
2177 # Check lib and lib32 library variants to cater for IRIX ABI-specific
2178 # installation paths. This gets a little tricky since we might have iconv
2179 # in both libiconv and in libc. In this case the jm_ICONV test will always
2180 # succeed when the header is found. To counter this, make sure the
2181 # library directory is there and check the ABI directory first (which
2182 # should be harmless on other systems, but causes tons of linker warnings on
2183 # 64bit Ubuntu systems).
2184 # As the build farm doesn't seem to have any IRIX machines with iconv.h
2185 # installed, I've decided to fix the linker warnings.
2187 # For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2188 for l in "lib" "lib32" "lib/hpux32"; do
2189 if test -d "$i/$l" ; then
2190 LDFLAGS="$save_LDFLAGS -L$i/$l"
2192 export LDFLAGS LIBS CPPFLAGS
2193 # Try to find iconv(3)
2195 if test x"$ICONV_FOUND" = "xyes" ; then
2202 if test x"$ICONV_FOUND" = "xyes" ; then
2203 iconv_current_LDFLAGS="-L$i/$libext"
2204 iconv_current_CPPFLAGS="-I$i/include"
2206 if test x"$jm_cv_lib_iconv" != x; then
2207 iconv_current_LIBS="$LIBS -l$jm_cv_lib_iconv"
2209 # We found iconv in libc.
2210 iconv_current_LIBS=""
2215 if test x"$ICONV_FOUND" = "xyes" ; then
2217 LDFLAGS="$save_LDFLAGS $iconv_current_LDFLAGS"
2218 CPPFLAGS="$save_CPPFLAGS $iconv_current_CPPFLAGS"
2219 LIBS="$save_LIBS $iconv_current_LIBS"
2220 export LDFLAGS LIBS CPPFLAGS
2222 default_dos_charset=no
2223 default_display_charset=no
2224 default_unix_charset=no
2226 # check for default dos charset name
2227 for j in CP850 IBM850 ; do
2229 default_dos_charset="$ICONV_CHARSET"
2230 if test x"$default_dos_charset" = x"$j"; then
2235 # check for default display charset name
2236 for j in ASCII 646 ; do
2238 default_display_charset="$ICONV_CHARSET"
2239 if test x"$default_display_charset" = x"$j"; then
2244 # check for default unix charset name
2245 for j in UTF-8 UTF8 ; do
2247 default_unix_charset="$ICONV_CHARSET"
2248 if test x"$default_unix_charset" = x"$j"; then
2253 if test "$default_dos_charset" != "no" -a \
2254 "$default_dos_charset" != "cross" -a \
2255 "$default_display_charset" != "no" -a \
2256 "$default_display_charset" != "cross" -a \
2257 "$default_unix_charset" != "no" -a \
2258 "$default_unix_charset" != "cross"
2260 samba_cv_HAVE_NATIVE_ICONV=yes
2262 if test "$default_dos_charset" = "cross" -o \
2263 "$default_display_charset" = "cross" -o \
2264 "$default_unix_charset" = "cross"
2266 samba_cv_HAVE_NATIVE_ICONV=cross
2268 samba_cv_HAVE_NATIVE_ICONV=no
2272 # At this point, we have a libiconv candidate. We know that
2273 # we have the right headers and libraries, but we don't know
2274 # whether it does the conversions we want. We can't test this
2275 # because we are cross-compiling. This is not necessarily a big
2276 # deal, since we can't guarantee that the results we get now will
2277 # match the results we get at runtime anyway.
2278 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"cross" ; then
2279 default_dos_charset="CP850"
2280 default_display_charset="ASCII"
2281 default_unix_charset="UTF-8"
2282 samba_cv_HAVE_NATIVE_ICONV=yes
2283 AC_MSG_WARN(assuming the libiconv in $iconv_current_LDFLAGS can convert)
2284 AC_MSG_WARN([$default_dos_charset, $default_display_charset and $default_unix_charset to UCS-16LE])
2287 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes" ; then
2289 CPPFLAGS=$save_CPPFLAGS
2290 LDFLAGS=$save_LDFLAGS
2293 if test x"$iconv_current_LIBS" != x; then
2294 LIBS="$LIBS $iconv_current_LIBS"
2297 # Add the flags we need to CPPFLAGS and LDFLAGS
2298 CPPFLAGS="$CPPFLAGS $iconv_current_CPPFLAGS"
2299 LDFLAGS="$LDFLAGS $iconv_current_LDFLAGS"
2301 # Turn the #defines into string literals
2302 default_dos_charset="\"$default_dos_charset\""
2303 default_display_charset="\"$default_display_charset\""
2304 default_unix_charset="\"$default_unix_charset\""
2306 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2307 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2308 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
2309 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2314 # We didn't find a working iconv, so keep going
2317 # We only need to clean these up here for the next pass through the loop
2318 CPPFLAGS=$save_CPPFLAGS
2319 LDFLAGS=$save_LDFLAGS
2321 export LDFLAGS LIBS CPPFLAGS
2326 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2327 AC_MSG_WARN([Sufficient support for iconv function was not found.
2328 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2329 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2330 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
2331 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2335 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2337 #include <sys/types.h>
2340 #define F_GETLEASE 1025
2343 int fd = open("/dev/null", O_RDONLY);
2344 return fcntl(fd, F_GETLEASE, 0) == -1;
2347 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2348 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2349 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2352 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2354 #include <sys/types.h>
2358 #define F_NOTIFY 1026
2361 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2364 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2365 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2366 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2369 AC_CACHE_CHECK([for inotify support],samba_cv_HAVE_INOTIFY,[
2370 AC_CHECK_HEADERS(linux/inotify.h asm/unistd.h sys/inotify.h)
2371 AC_CHECK_FUNCS(inotify_init)
2372 AC_HAVE_DECL(__NR_inotify_init, [#include <asm/unistd.h>])
2374 samba_cv_HAVE_INOTIFY=yes,
2375 samba_cv_HAVE_INOTIFY=no,
2376 samba_cv_HAVE_INOTIFY=cross)
2378 if test x"$ac_cv_func_inotify_init" = x"yes" -a x"$ac_cv_header_linux_inotify_h" = x"yes"; then
2379 AC_DEFINE(HAVE_INOTIFY,1,[Whether kernel has inotify support])
2382 #################################################
2383 # Check if FAM notifications are available. For FAM info, see
2384 # http://oss.sgi.com/projects/fam/
2385 # http://savannah.nongnu.org/projects/fam/
2387 [AS_HELP_STRING([--enable-fam], [Turn on FAM support (default=auto)])])
2389 if test x$enable_fam != xno; then
2390 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2391 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2392 # On IRIX, libfam requires libC, but other FAM implementations
2393 # might not need it.
2394 AC_CHECK_LIB(fam, FAMOpen2,
2395 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam"],
2396 [samba_cv_HAVE_LIBFAM=no])
2398 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2400 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2401 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC"],
2402 [samba_cv_HAVE_LIBFAM=no])
2403 unset samba_fam_xtra
2407 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2408 default_shared_modules="$default_shared_modules vfs_notify_fam"
2409 AC_TRY_COMPILE([#include <fam.h>],
2410 [enum FAMCodes code = FAMChanged;],
2411 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2412 [Whether fam.h contains a typedef for enum FAMCodes]),
2416 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2417 AC_MSG_ERROR(FAM support requested but FAM library not available )
2421 AC_SUBST(SMB_FAM_LIBS)
2423 #################################################
2424 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2426 SMB_CHECK_DMAPI([], AC_MSG_NOTICE(DMAPI support not present) )
2428 # Add TSM SM VFS module only if there are both GPFS and DMAPI support
2429 # Theoretically it should work with AIX JFS2 too but this needs testing
2430 if test x"$samba_cv_HAVE_GPFS" = x"yes" && test x"$samba_dmapi_libs" != x"" ; then
2431 default_shared_modules="$default_shared_modules vfs_tsmsm"
2434 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2436 #include <sys/types.h>
2439 #include <sys/file.h>
2441 #define LOCK_MAND 32
2442 #define LOCK_READ 64
2445 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2448 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2449 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2450 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2454 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2455 AC_TRY_COMPILE([#include <sys/types.h>
2456 #include <fcntl.h>],
2457 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2458 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2459 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2460 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2463 #################################################
2464 # Check for POSIX capability support
2466 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2467 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2470 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2473 AC_LIBTESTFUNC(cap, cap_get_proc)
2475 AC_CACHE_CHECK([for POSIX capabilities],
2476 samba_cv_HAVE_POSIX_CAPABILITIES,
2479 #include <sys/types.h>
2480 #include <sys/capability.h>
2483 cap_value_t vals[1];
2484 if (!(cap = cap_get_proc()))
2486 vals[0] = CAP_CHOWN;
2487 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2491 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2492 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2493 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2496 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2497 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2498 [Whether POSIX capabilities are available])
2506 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2507 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2510 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2511 AC_TRY_COMPILE([#include <sys/types.h>
2512 #if defined(HAVE_RPC_RPC_H)
2513 #include <rpc/rpc.h>
2516 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2517 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2518 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2521 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2522 AC_TRY_COMPILE([#include <sys/types.h>
2523 #if defined(HAVE_RPC_RPC_H)
2524 #include <rpc/rpc.h>
2527 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2528 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2529 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2532 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2533 AC_TRY_COMPILE([#include <sys/types.h>
2534 #if defined(HAVE_RPC_RPC_H)
2535 #include <rpc/rpc.h>
2538 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2539 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2540 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2543 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2544 AC_TRY_COMPILE([#include <sys/types.h>
2545 #if defined(HAVE_RPC_RPC_H)
2546 #include <rpc/rpc.h>
2549 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2550 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2551 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2555 dnl Some systems (SCO) have a problem including
2556 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2557 dnl as a #define in <prot.h> and as part of an enum
2561 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2562 AC_TRY_COMPILE([#include <sys/types.h>
2563 #ifdef HAVE_SYS_SECURITY_H
2564 #include <sys/security.h>
2566 #endif /* HAVE_SYS_SECURITY_H */
2567 #if defined(HAVE_RPC_RPC_H)
2568 #include <rpc/rpc.h>
2571 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2572 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2573 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2576 AC_MSG_CHECKING([for test routines])
2577 AC_TRY_RUN([#include "${srcdir-.}/../tests/trivial.c"],
2579 AC_MSG_ERROR([cant find test code. Aborting config]),
2580 AC_MSG_WARN([cannot run when cross-compiling]))
2582 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2583 AC_TRY_RUN([#include "${srcdir-.}/../tests/ftruncate.c"],
2584 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2585 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2586 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2589 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2590 AC_TRY_RUN([#include "${srcdir-.}/../tests/getgroups.c"],
2591 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2592 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2593 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2596 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
2597 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
2598 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
2599 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
2600 AC_CHECK_FUNCS(getpagesize)
2602 ################################################
2603 # look for a method of setting the effective uid
2606 if test $seteuid = no; then
2607 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2609 #define AUTOCONF_TEST 1
2610 #define USE_SETREUID 1
2611 #include "confdefs.h"
2612 #include "${srcdir-.}/lib/util_sec.c"],
2613 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2614 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2615 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2619 # we check for setresuid second as it conflicts with AIO on Linux.
2620 # see http://samba.org/~tridge/junkcode/aio_uid.c
2621 if test $seteuid = no; then
2622 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2624 #define AUTOCONF_TEST 1
2625 #define USE_SETRESUID 1
2626 #include "confdefs.h"
2627 #include "${srcdir-.}/lib/util_sec.c"],
2628 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2629 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2630 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2634 if test $seteuid = no; then
2635 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2637 #define AUTOCONF_TEST 1
2638 #define USE_SETEUID 1
2639 #include "confdefs.h"
2640 #include "${srcdir-.}/lib/util_sec.c"],
2641 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2642 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2643 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2647 if test $seteuid = no; then
2648 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2650 #define AUTOCONF_TEST 1
2651 #define USE_SETUIDX 1
2652 #include "confdefs.h"
2653 #include "${srcdir-.}/lib/util_sec.c"],
2654 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2655 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2656 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2660 AC_CACHE_CHECK([for the Darwin initgroups system call],
2661 samba_cv_DARWIN_INITGROUPS,
2663 #include <sys/syscall.h>
2666 [ syscall(SYS_initgroups, 16, NULL, NULL, 0); ],
2667 samba_cv_DARWIN_INITGROUPS=yes,
2668 samba_cv_DARWIN_INITGROUPS=no)
2671 if test x"$samba_cv_DARWIN_INITGROUPS" = x"yes" ; then
2672 AC_DEFINE(HAVE_DARWIN_INITGROUPS, 1,
2673 [Whether to use the Darwin-specific initgroups system call])
2676 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2677 AC_TRY_RUN([#include "${srcdir-.}/../tests/fcntl_lock.c"],
2678 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2679 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2680 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2683 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
2684 AC_TRY_RUN([#include "${srcdir-.}/../tests/fcntl_lock64.c"],
2685 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
2686 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
2687 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
2692 dnl Don't check for 64 bit fcntl locking if we know that the
2693 dnl glibc2.1 broken check has succeeded.
2696 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
2698 #if defined(HAVE_UNISTD_H)
2708 #ifdef HAVE_SYS_FCNTL_H
2709 #include <sys/fcntl.h>
2711 main() { struct flock64 fl64;
2712 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
2718 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
2720 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
2721 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
2725 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2726 AC_TRY_COMPILE([#include <sys/types.h>
2727 #include <sys/stat.h>
2728 #include <unistd.h>],
2729 [struct stat st; st.st_blocks = 0;],
2730 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2731 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2732 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2735 AC_CHECK_TYPES([blksize_t, blkcnt_t], [], [], [[#include <sys/stat.h>]])
2737 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2738 AC_TRY_COMPILE([#include <sys/types.h>
2739 #include <sys/stat.h>
2740 #include <unistd.h>],
2741 [struct stat st; st.st_blksize = 0;],
2742 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2743 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2744 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
2747 AC_CACHE_CHECK([for st_flags in struct stat],
2748 samba_cv_HAVE_STAT_ST_FLAGS,
2750 AC_TRY_COMPILE([#include <sys/types.h>
2751 #include <sys/stat.h>
2752 #include <unistd.h>],
2753 [struct stat st; st.st_flags = 0;],
2754 samba_cv_HAVE_STAT_ST_FLAGS=yes,
2755 samba_cv_HAVE_STAT_ST_FLAGS=no,
2756 samba_cv_HAVE_STAT_ST_FLAGS=cross)
2759 if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then
2760 AC_DEFINE(HAVE_STAT_ST_FLAGS, 1,
2761 [Whether the stat struct has a st_flags member])
2764 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
2766 #include <sys/types.h>
2767 #include <sys/acl.h>
2768 #if defined(HAVE_RPCSVC_NIS_H)
2769 #include <rpcsvc/nis.h>
2772 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
2773 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
2774 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
2777 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
2783 void exit_on_core(int ignored) {
2789 signal(SIGSEGV, exit_on_core);
2790 newpath = realpath("/tmp", NULL);
2791 exit((newpath != NULL) ? 0 : 1);
2794 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
2795 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
2796 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
2799 #################################################
2800 # check for AFS clear-text auth support
2801 samba_cv_WITH_AFS=no
2802 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2804 [AS_HELP_STRING([--with-afs], [Include AFS clear-text auth support (default=no)])],
2805 [ case "$withval" in
2807 AC_MSG_RESULT($withval)
2808 samba_cv_WITH_AFS=$withval
2817 ####################################################
2818 # check for Linux-specific AFS fake-kaserver support
2819 samba_cv_WITH_FAKE_KASERVER=no
2820 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
2821 AC_ARG_WITH(fake-kaserver,
2822 [AS_HELP_STRING([--with-fake-kaserver], [Include AFS fake-kaserver support (default=no)])],
2823 [ case "$withval" in
2825 AC_MSG_RESULT($withval)
2826 samba_cv_WITH_FAKE_KASERVER=$withval
2835 #################################################
2836 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
2837 if test x"$samba_cv_WITH_AFS" != x"no" ||
2838 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
2840 # see if this box has the OpenSSL DES libraries
2841 AC_CHECK_LIB( crypto, DES_pcbc_encrypt, LIBS="$LIBS -lcrypto" , [AC_ERROR(OpenSSL library: libcrypto ot found!)] )
2843 # see if this box has the afs-headers in /usr/include/afs
2844 AC_MSG_CHECKING(for /usr/include/afs)
2845 if test -d /usr/include/afs; then
2853 AC_CHECK_HEADERS(afs.h afs/afs.h)
2854 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
2855 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
2856 test x"$samba_cv_WITH_AFS" = x"auto"; then
2857 AC_MSG_WARN([AFS cannot be supported without afs.h])
2859 AC_MSG_ERROR([AFS cannot be supported without afs.h])
2862 have_afs_headers=yes
2866 FAKE_KASERVER_OBJ=""
2867 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
2868 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
2869 FAKE_KASERVER_OBJ="utils/net_afs.o"
2871 AC_SUBST(FAKE_KASERVER_OBJ)
2873 #################################################
2874 # check whether to compile AFS/NT ACL mapping module
2875 samba_cv_WITH_VFS_AFSACL=no
2876 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
2877 AC_ARG_WITH(vfs-afsacl,
2878 [AS_HELP_STRING([--with-vfs-afsacl], [Include AFS to NT ACL mapping module (default=no)])],
2879 [ case "$withval" in
2881 AC_MSG_RESULT($withval)
2882 samba_cv_WITH_VFS_AFSACL=yes
2891 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
2892 default_shared_modules="$default_shared_modules vfs_afsacl"
2895 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
2896 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
2899 #################################################
2900 # check for the DFS clear-text auth system
2901 AC_MSG_CHECKING(whether to use DFS clear-text auth)
2903 [AS_HELP_STRING([--with-dce-dfs], [Include DCE/DFS clear-text auth support (default=no)])],
2904 [ case "$withval" in
2907 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
2916 ########################################################
2917 # Compile with LDAP support?
2919 with_ldap_support=auto
2920 AC_MSG_CHECKING([for LDAP support])
2923 [AS_HELP_STRING([--with-ldap], [LDAP support (default yes)])],
2924 [ case "$withval" in
2926 with_ldap_support=$withval
2930 AC_MSG_RESULT($with_ldap_support)
2935 AC_SUBST(SMBLDAPUTIL)
2939 if test x"$with_ldap_support" != x"no"; then
2941 ##################################################################
2942 # first test for ldap.h and lber.h
2943 # (ldap.h is required for this test)
2944 AC_CHECK_HEADERS(ldap.h lber.h)
2946 if test x"$ac_cv_header_ldap_h" != x"yes"; then
2947 if test x"$with_ldap_support" = x"yes"; then
2948 AC_MSG_ERROR(ldap.h is needed for LDAP support)
2950 AC_MSG_WARN(ldap.h is needed for LDAP support)
2953 with_ldap_support=no
2956 ##################################################################
2957 # HP/UX does not have ber_tag_t in lber.h - it must be configured as
2958 # unsigned int in include/includes.h
2961 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
2962 AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux)
2963 with_ldap_support=yes
2966 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
2967 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
2968 if test x"$with_ldap_support" = x"yes"; then
2969 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
2971 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
2973 with_ldap_support=no
2979 if test x"$with_ldap_support" != x"no"; then
2982 ##################################################################
2983 # we might need the lber lib on some systems. To avoid link errors
2984 # this test must be before the libldap test
2985 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
2987 ########################################################
2988 # If ber_sockbuf_add_io() is available we can add
2989 # SASL wrapping hooks
2990 AC_CHECK_FUNC_EXT(ber_sockbuf_add_io,$LDAP_LIBS)
2992 AC_CACHE_CHECK([for LDAP_OPT_SOCKBUF],samba_cv_HAVE_LDAP_OPT_SOCKBUF,[
2993 AC_TRY_COMPILE([#include <ldap.h>],
2994 [int val = LDAP_OPT_SOCKBUF;],
2995 samba_cv_HAVE_LDAP_OPT_SOCKBUF=yes,
2996 samba_cv_HAVE_LDAP_OPT_SOCKBUF=no)])
2998 if test x"$ac_cv_func_ext_ber_sockbuf_add_io" = x"yes" -a \
2999 x"$samba_cv_HAVE_LDAP_OPT_SOCKBUF" = x"yes"; then
3000 AC_DEFINE(HAVE_LDAP_SASL_WRAPPING, 1, [Support for SASL wrapping])
3003 #######################################################
3004 # if we have LBER_OPT_LOG_PRINT_FN, we can intercept
3005 # ldap logging and print it out in the samba logs
3006 AC_CACHE_CHECK([for LBER_OPT_LOG_PRINT_FN],
3007 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN,
3008 [AC_TRY_COMPILE([#include <lber.h>],
3009 [int val = LBER_OPT_LOG_PRINT_FN;],
3010 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=yes,
3011 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=no)])
3013 if test x"$samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN" = x"yes"; then
3014 AC_DEFINE(HAVE_LBER_LOG_PRINT_FN, 1,
3015 [Support for LDAP/LBER logging interception])
3018 ########################################################
3019 # now see if we can find the ldap libs in standard paths
3020 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3022 ########################################################
3023 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3024 # Check found in pam_ldap 145.
3025 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3027 LIBS="$LIBS $LDAP_LIBS"
3028 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3032 [ldap_set_rebind_proc(0, 0, 0);],
3033 [smb_ldap_cv_ldap_set_rebind_proc=3],
3034 [smb_ldap_cv_ldap_set_rebind_proc=2]
3038 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3040 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3042 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3043 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3044 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3045 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3046 default_shared_modules="$default_shared_modules";
3047 SMBLDAP="lib/smbldap.o"
3048 SMBLDAPUTIL="lib/smbldap_util.o"
3049 with_ldap_support=yes
3050 AC_MSG_CHECKING(whether LDAP support is used)
3053 if test x"$with_ldap_support" = x"yes"; then
3054 AC_MSG_ERROR(libldap is needed for LDAP support)
3056 AC_MSG_WARN(libldap is needed for LDAP support)
3060 with_ldap_support=no
3066 #################################################
3067 # active directory support
3069 with_ads_support=auto
3070 AC_MSG_CHECKING([for Active Directory and krb5 support])
3073 [AS_HELP_STRING([--with-ads], [Active Directory support (default auto)])],
3074 [ case "$withval" in
3076 with_ads_support="$withval"
3080 AC_MSG_RESULT($with_ads_support)
3085 if test x"$with_ldap_support" != x"yes"; then
3087 if test x"$with_ads_support" = x"yes"; then
3088 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3089 elif test x"$with_ads_support" = x"auto"; then
3090 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3096 # Check to see whether there is enough LDAP functionality to be able
3097 # to build AD support.
3099 # HPUX only has ldap_init; ok, we take care of this in smbldap.c
3102 AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS)
3104 if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then
3105 if test x"$with_ads_support" = x"yes"; then
3106 AC_MSG_ERROR(Active Directory support on HPUX requires ldap_init)
3107 elif test x"$with_ads_support" = x"auto"; then
3108 AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX))
3114 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3116 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3117 if test x"$with_ads_support" = x"yes"; then
3118 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3119 elif test x"$with_ads_support" = x"auto"; then
3120 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3128 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3130 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3131 if test x"$with_ads_support" = x"yes"; then
3132 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3133 elif test x"$with_ads_support" = x"auto"; then
3134 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3141 if test x"$with_ads_support" != x"no"; then
3143 # Do no harm to the values of CFLAGS and LIBS while testing for
3146 if test x$FOUND_KRB5 = x"no"; then
3147 #################################################
3148 # check for location of Kerberos 5 install
3149 AC_MSG_CHECKING(for kerberos 5 install path)
3151 [AS_HELP_STRING([--with-krb5=base-dir], [Locate Kerberos 5 support (default=/usr)])],
3152 [ case "$withval" in
3154 AC_MSG_RESULT(no krb5-path given)
3161 AC_MSG_RESULT($withval)
3162 KRB5_CFLAGS="-I$withval/include"
3163 KRB5_CPPFLAGS="-I$withval/include"
3164 KRB5_LDFLAGS="-L$withval/lib"
3166 if test -x "$withval/bin/krb5-config"; then
3167 KRB5CONFIG=$withval/bin/krb5-config
3171 AC_MSG_RESULT(no krb5-path given)
3175 #################################################
3176 # check for krb5-config from recent MIT and Heimdal kerberos 5
3177 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3178 AC_MSG_CHECKING(for working krb5-config)
3179 if test -x "$KRB5CONFIG" && $KRB5CONFIG --libs gssapi > /dev/null ; then
3180 ac_save_CFLAGS=$CFLAGS
3181 CFLAGS="";export CFLAGS
3182 ac_save_LDFLAGS=$LDFLAGS
3183 LDFLAGS="";export LDFLAGS
3184 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3185 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3186 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3187 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3188 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3189 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3193 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3196 if test x$FOUND_KRB5 = x"no"; then
3197 #################################################
3198 # see if this box has the SuSE location for the heimdal krb implementation
3199 AC_MSG_CHECKING(for /usr/include/heimdal)
3200 if test -d /usr/include/heimdal; then
3201 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3202 KRB5_CFLAGS="-I/usr/include/heimdal"
3203 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3204 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3208 KRB5_CFLAGS="-I/usr/include/heimdal"
3209 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3218 if test x$FOUND_KRB5 = x"no"; then
3219 #################################################
3220 # see if this box has the RedHat location for kerberos
3221 AC_MSG_CHECKING(for /usr/kerberos)
3222 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3223 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3224 KRB5_CFLAGS="-I/usr/kerberos/include"
3225 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3233 if test x$FOUND_KRB5 = x"no"; then
3234 #################################################
3235 # see if this box has the OpenBSD location for heimdal krb5
3236 AC_MSG_CHECKING(for /usr/include/kerberosV)
3237 if test -d /usr/include/kerberosV; then
3238 KRB5_CPPFLAGS="-I/usr/include/kerberosV"
3239 KRB5_LIBS="-lcrypto"
3247 ac_save_CFLAGS=$CFLAGS
3248 ac_save_CPPFLAGS=$CPPFLAGS
3249 ac_save_LDFLAGS=$LDFLAGS
3251 # remove needless evil rpath stuff as early as possible:
3252 LIB_REMOVE_USR_LIB(KRB5_LIBS)
3253 LIB_REMOVE_USR_LIB(KRB5_LDFLAGS)
3254 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3255 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3256 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3258 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3260 # now check for krb5.h. Some systems have the libraries without the headers!
3261 # note that this check is done here to allow for different kerberos
3263 AC_CHECK_HEADERS(krb5.h)
3265 if test x"$ac_cv_header_krb5_h" = x"no"; then
3267 # Give a warning if AD support was not explicitly requested,
3268 # i.e with_ads_support = auto, otherwise die with an error.
3270 if test x"$with_ads_support" = x"yes"; then
3271 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3273 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3276 # Turn off AD support and restore CFLAGS and LIBS variables
3278 with_ads_support="no"
3280 CFLAGS=$ac_save_CFLAGS
3281 CPPFLAGS=$ac_save_CPPFLAGS
3282 LDFLAGS=$ac_save_LDFLAGS
3284 AC_CHECK_HEADERS(krb5/locate_plugin.h)
3285 if test x"$ac_cv_header_krb5_locate_plugin_h" = x"yes"; then
3286 WINBIND_KRB5_LOCATOR="bin/winbind_krb5_locator.$SHLIBEXT"
3287 if test x"$BLDSHARED" = x"true" ; then
3288 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WINBIND_KRB5_LOCATOR"
3293 # Now we have determined whether we really want ADS support
3295 if test x"$with_ads_support" != x"no"; then
3300 # now check for gssapi headers. This is also done here to allow for
3301 # different kerberos include paths
3302 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
3304 ##################################################################
3305 # we might need the k5crypto and com_err libraries on some systems
3306 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3307 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3310 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3311 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3312 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3314 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3315 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3317 ########################################################
3318 # now see if we can find the krb5 libs in standard paths
3319 # or as specified above
3320 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3321 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3323 ########################################################
3324 # now see if we can find the gssapi libs in standard paths
3325 if test x"$have_gssapi" != x"yes"; then
3326 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3329 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3330 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3331 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3332 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3333 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3334 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
3335 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
3336 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3337 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3338 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3339 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3340 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
3341 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3342 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3343 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3344 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3345 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3346 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3347 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3348 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3349 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3350 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
3351 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
3352 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3353 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3354 AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
3355 AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
3356 AC_CHECK_FUNC_EXT(krb5_verify_checksum, $KRB5_LIBS)
3357 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3358 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3359 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3360 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3361 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3362 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3363 AC_CHECK_FUNC_EXT(krb5_get_kdc_cred, $KRB5_LIBS)
3364 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3365 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3366 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS)
3367 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS)
3368 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_get_error, $KRB5_LIBS)
3369 AC_CHECK_FUNC_EXT(krb5_enctype_to_string, $KRB5_LIBS)
3370 AC_CHECK_FUNC_EXT(krb5_fwd_tgt_creds, $KRB5_LIBS)
3371 AC_CHECK_FUNC_EXT(krb5_auth_con_set_req_cksumtype, $KRB5_LIBS)
3373 LIBS="$KRB5_LIBS $LIBS"
3375 AC_CACHE_CHECK(whether krb5_ticket contains kvno and enctype,
3376 smb_krb5_cv_ticket_has_keyinfo,
3385 krb5_enctype enctype;
3387 enctype = ticket.enc_part.enctype;
3388 kvno = ticket.enc_part.kvno;
3390 [ smb_krb5_cv_ticket_has_keyinfo=yes ],
3391 [ smb_krb5_cv_ticket_has_keyinfo=no ])
3394 if test x"$smb_krb5_cv_ticket_has_keyinfo" = x"yes" ; then
3395 AC_DEFINE(KRB5_TICKET_HAS_KEYINFO, 1,
3396 [Whether the krb5_ticket structure contains the kvno and enctype])
3399 AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
3400 smb_krb5_cv_creds_opt_free_context,
3406 krb5_get_init_creds_opt *opt = NULL;
3407 krb5_get_init_creds_opt_free(ctx, opt);
3409 [smb_krb5_cv_creds_opt_free_context=yes],
3410 [smb_krb5_cv_creds_opt_free_context=no]
3414 if test x"$smb_krb5_cv_creds_opt_free_context" = x"yes" ; then
3415 AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1,
3416 [Whether krb5_get_init_creds_opt_free takes a context argument])
3419 AC_CACHE_CHECK(whether krb5_verify_checksum takes 7 arguments, smb_krb5_cv_verify_checksum, [
3422 [krb5_verify_checksum(0, 0, 0, 0, 0, 0, 0);],
3423 [smb_krb5_cv_verify_checksum=7],
3424 [smb_krb5_cv_verify_checksum=6],
3427 AC_DEFINE_UNQUOTED(KRB5_VERIFY_CHECKSUM_ARGS, $smb_krb5_cv_verify_checksum, [Number of arguments to krb5_verify_checksum])
3429 AC_CACHE_CHECK([for checksum in krb5_checksum],
3430 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3431 AC_TRY_COMPILE([#include <krb5.h>],
3432 [krb5_checksum cksum; cksum.checksum.length = 0;],
3433 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3434 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3436 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3437 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3438 [Whether the krb5_checksum struct has a checksum property])
3441 AC_CACHE_CHECK([for etype in EncryptedData],
3442 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3443 AC_TRY_COMPILE([#include <krb5.h>],
3444 [EncryptedData edata; edata.etype = 0;],
3445 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3446 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3448 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3449 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3450 [Whether the EncryptedData struct has a etype property])
3453 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3454 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3455 AC_TRY_COMPILE([#include <krb5.h>],
3456 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3457 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3458 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3460 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3461 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3462 [Whether the krb5_ap_req struct has a ticket pointer])
3465 AC_CACHE_CHECK([for e_data pointer in krb5_error],
3466 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
3467 AC_TRY_COMPILE([#include <krb5.h>],
3468 [krb5_error err; err.e_data = NULL;],
3469 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
3470 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
3472 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
3473 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
3474 [Whether the krb5_error struct has a e_data pointer])
3477 AC_CACHE_CHECK([for krb5_crypto type],
3478 samba_cv_HAVE_KRB5_CRYPTO,[
3479 AC_TRY_COMPILE([#include <krb5.h>],
3480 [krb5_crypto crypto;],
3481 samba_cv_HAVE_KRB5_CRYPTO=yes,
3482 samba_cv_HAVE_KRB5_CRYPTO=no)])
3484 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
3485 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
3486 [Whether the type krb5_crypto exists])
3489 AC_CACHE_CHECK([for krb5_encrypt_block type],
3490 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
3491 AC_TRY_COMPILE([#include <krb5.h>],
3492 [krb5_encrypt_block block;],
3493 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
3494 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
3496 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
3497 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
3498 [Whether the type krb5_encrypt_block exists])
3501 AC_CACHE_CHECK([for addrtype in krb5_address],
3502 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3503 AC_TRY_COMPILE([#include <krb5.h>],
3504 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3505 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3506 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3508 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3509 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3510 [Whether the krb5_address struct has a addrtype property])
3513 AC_CACHE_CHECK([for addr_type in krb5_address],
3514 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3515 AC_TRY_COMPILE([#include <krb5.h>],
3516 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3517 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3518 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3520 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3521 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3522 [Whether the krb5_address struct has a addr_type property])
3525 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
3526 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
3527 [AC_TRY_COMPILE([#include <krb5.h>],
3528 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
3529 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
3531 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
3532 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
3533 [Whether the krb5_ticket struct has a enc_part2 property])
3536 AC_CACHE_CHECK([for keyblock in krb5_creds],
3537 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
3538 AC_TRY_COMPILE([#include <krb5.h>],
3539 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
3540 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
3541 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
3543 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
3544 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
3545 [Whether the krb5_creds struct has a keyblock property])
3548 AC_CACHE_CHECK([for session in krb5_creds],
3549 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
3550 AC_TRY_COMPILE([#include <krb5.h>],
3551 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
3552 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
3553 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
3555 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
3556 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
3557 [Whether the krb5_creds struct has a session property])
3560 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
3561 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
3562 AC_TRY_COMPILE([#include <krb5.h>],
3563 [krb5_keyblock key; key.keyvalue.data = NULL;],
3564 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
3565 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
3567 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
3568 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
3569 [Whether the krb5_keyblock struct has a keyvalue property])
3572 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
3573 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
3574 AC_TRY_COMPILE([#include <krb5.h>],
3575 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
3576 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
3577 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
3578 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
3579 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
3580 AC_TRY_COMPILE([#include <krb5.h>],
3581 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
3582 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
3583 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
3584 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
3585 # w.r.t. arcfour and windows, so we must not enable it here
3586 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
3587 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
3588 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
3589 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
3592 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
3593 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
3594 AC_TRY_COMPILE([#include <krb5.h>],
3595 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
3596 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
3597 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
3599 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
3600 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
3601 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
3604 AC_CACHE_CHECK([for KV5M_KEYTAB],
3605 samba_cv_HAVE_KV5M_KEYTAB,[
3606 AC_TRY_COMPILE([#include <krb5.h>],
3607 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
3608 samba_cv_HAVE_KV5M_KEYTAB=yes,
3609 samba_cv_HAVE_KV5M_KEYTAB=no)])
3611 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
3612 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
3613 [Whether the KV5M_KEYTAB option is available])
3616 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
3617 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
3618 AC_TRY_COMPILE([#include <krb5.h>],
3619 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
3620 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
3621 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
3623 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
3624 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
3625 [Whether KRB5_KU_OTHER_CKSUM is available])
3628 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
3629 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
3630 AC_TRY_COMPILE([#include <krb5.h>],
3631 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
3632 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
3633 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
3635 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
3636 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
3637 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
3640 AC_CACHE_CHECK([for the krb5_princ_component macro],
3641 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
3642 AC_TRY_LINK([#include <krb5.h>],
3643 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
3644 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
3645 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
3647 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
3648 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
3649 [Whether krb5_princ_component is available])
3652 AC_CACHE_CHECK([for key in krb5_keytab_entry],
3653 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
3654 AC_TRY_COMPILE([#include <krb5.h>],
3655 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
3656 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
3657 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
3659 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
3660 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
3661 [Whether krb5_keytab_entry has key member])
3664 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
3665 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
3666 AC_TRY_COMPILE([#include <krb5.h>],
3667 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
3668 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
3669 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
3671 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
3672 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
3673 [Whether krb5_keytab_entry has keyblock member])
3676 AC_CACHE_CHECK([for magic in krb5_address],
3677 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
3678 AC_TRY_COMPILE([#include <krb5.h>],
3679 [krb5_address addr; addr.magic = 0;],
3680 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
3681 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
3683 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
3684 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
3685 [Whether the krb5_address struct has a magic property])
3688 AC_CACHE_CHECK([for WRFILE: keytab support],
3689 samba_cv_HAVE_WRFILE_KEYTAB,[
3694 krb5_context context;
3697 krb5_init_context(&context);
3698 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
3700 samba_cv_HAVE_WRFILE_KEYTAB=yes,
3701 samba_cv_HAVE_WRFILE_KEYTAB=no)])
3703 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
3704 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
3705 [Whether the WRFILE:-keytab is supported])
3708 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
3709 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
3710 AC_TRY_COMPILE([#include <krb5.h>],
3712 krb5_context context;
3713 krb5_principal principal;
3714 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
3715 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
3716 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
3718 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
3719 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
3720 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
3723 AC_CACHE_CHECK([for krb5_addresses type],
3724 samba_cv_HAVE_KRB5_ADDRESSES,[
3725 AC_TRY_COMPILE([#include <krb5.h>],
3726 [krb5_addresses addr;],
3727 samba_cv_HAVE_KRB5_ADDRESSES=yes,
3728 samba_cv_HAVE_KRB5_ADDRESSES=no)])
3730 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
3731 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
3732 [Whether the type krb5_addresses type exists])
3735 AC_CACHE_CHECK([whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal],
3736 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE, [
3737 AC_TRY_COMPILE([#include <krb5.h>],
3739 krb5_mk_error(0,0,0);],
3740 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=yes,
3741 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=no)])
3743 if test x"$samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE" = x"yes"; then
3744 AC_DEFINE(HAVE_SHORT_KRB5_MK_ERROR_INTERFACE,1,
3745 [whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal])
3748 if test x"$ac_cv_func_ext_krb5_enctype_to_string" = x"yes"; then
3749 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_context context, krb5_enctype enctype, char **str)],
3750 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg,[
3755 krb5_context context = NULL;
3757 krb5_enctype_to_string(context, 1, &str);
3758 if (str) free (str);
3761 ],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3762 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=yes,
3763 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=no)])
3765 if test x"$smb_krb5_cv_enctype_to_string_takes_krb5_context_arg" = x"yes"; then
3766 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG,1,
3767 [whether krb5_enctype_to_string takes krb5_context argument])
3770 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_enctype enctype, char *str, size_t len)],
3771 smb_krb5_cv_enctype_to_string_takes_size_t_arg,[
3776 krb5_enctype_to_string(1, buf, 256);
3779 ],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3780 smb_krb5_cv_enctype_to_string_takes_size_t_arg=yes,
3781 smb_krb5_cv_enctype_to_string_takes_size_t_arg=no)])
3783 if test x"$smb_krb5_cv_enctype_to_string_takes_size_t_arg" = x"yes"; then
3784 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG,1,
3785 [whether krb5_enctype_to_string takes size_t argument])
3789 AC_CACHE_CHECK([for krb5_principal_get_realm],
3790 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM,[
3791 AC_TRY_LINK([#include <krb5.h>],
3792 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_principal_get_realm(ctx, princ);],
3793 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=yes,
3794 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=no)])
3796 if test x"$samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM" = x"yes"; then
3797 AC_DEFINE(HAVE_KRB5_PRINCIPAL_GET_REALM,1,
3798 [Whether the function krb5_principal_get_realm is defined])
3801 AC_CACHE_CHECK([for krb5_princ_realm],
3802 samba_cv_HAVE_KRB5_PRINC_REALM,[
3803 AC_TRY_LINK([#include <krb5.h>],
3804 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_princ_realm(ctx, princ)->data;],
3805 samba_cv_HAVE_KRB5_PRINC_REALM=yes,
3806 samba_cv_HAVE_KRB5_PRINC_REALM=no)])
3808 if test x"$samba_cv_HAVE_KRB5_PRINC_REALM" = x"yes"; then
3809 AC_DEFINE(HAVE_KRB5_PRINC_REALM,1,
3810 [Whether the macro krb5_princ_realm is defined])
3815 # Now the decisions whether we can support krb5
3817 # NOTE: all tests should be done before this block!
3820 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
3821 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
3825 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -a \
3826 x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes"
3828 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
3832 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
3833 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
3835 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
3839 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
3840 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
3842 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
3846 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes" -a \
3847 x"$ac_cv_func_ext_krb5_verify_checksum" != x"yes"
3849 AC_MSG_WARN(no KRB5_VERIFY_CHECKSUM_FUNCTION detected)
3853 if test x"$smb_krb5_cv_ticket_has_keyinfo" != x"yes" ; then
3855 # We only need the following functions if we can't get the enctype
3856 # and kvno out of the ticket directly (ie. on Heimdal).
3858 if test x"$ac_cv_func_ext_free_AP_REQ" != x"yes"
3860 AC_MSG_WARN(no KRB5_AP_REQ_FREE_FUNCTION detected)
3864 if test x"$ac_cv_func_ext_krb5_decode_ap_req" != x"yes"
3866 AC_MSG_WARN(no KRB5_AP_REQ_DECODING_FUNCTION detected)
3872 if test x"$use_ads" = x"yes"; then
3873 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
3874 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
3875 if test x"$have_gssapi" = x"yes"; then
3876 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])
3879 if test x"$with_ads_support" = x"yes"; then
3880 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
3882 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
3884 AC_REMOVE_DEFINE(HAVE_KRB5_H)
3885 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
3886 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
3887 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
3891 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
3892 AC_MSG_RESULT([$use_ads])
3894 LIBS="$ac_save_LIBS"
3897 if test x"$use_ads" != xyes; then
3898 merged_build_possible=no
3901 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
3902 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
3905 ########################################################
3906 # Compile with DNS Updates support?
3908 with_dnsupdate_support=no
3909 AC_MSG_CHECKING([whether to enable DNS Updates support])
3911 AC_ARG_WITH(dnsupdate,
3912 [AS_HELP_STRING([--with-dnsupdate], [Enable DNS Updates support (default no)])],
3913 [ case "$withval" in
3915 with_dnsupdate_support=$withval
3919 AC_MSG_RESULT($with_dnsupdate_support)
3921 if test x"$with_dnsupdate_support" != x"no"; then
3923 ################################################################
3924 # first test for Active Directory support being enabled
3925 #if test x"$with_ads_support" = x"no"; then
3926 # AC_MSG_ERROR(Active Directory support is required to enable DNS Update support)
3927 # with_dnsupdate_support=no
3929 ##################################################################
3930 # then test for uuid.h (necessary to generate unique DNS keynames
3931 # (uuid.h is required for this test)
3932 AC_CHECK_HEADERS(uuid/uuid.h)
3934 if test x"$ac_cv_header_uuid_uuid_h" != x"yes"; then
3935 if test x"$with_dnsupdate_support" = x"yes"; then
3936 AC_MSG_ERROR(uuid.h is needed to enable DNS Updates support)
3938 AC_MSG_WARN(uuid.h is needed to enable DNS Updates support)
3940 with_dnsupdate_support=no
3944 if test x"$with_dnsupdate_support" != x"no"; then
3946 ########################################################
3947 # Now see if we can find the uuid libs in standard paths
3948 # On some systems, the uuid API is in libc, so we have to
3949 # be careful not to insert a spurious -luuid.
3952 AC_LIBTESTFUNC(uuid, uuid_generate,
3957 SMB_REMOVE_LIB(uuid)
3961 with_dnsupdate_support=yes
3962 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
3965 if test x"$with_dnsupdate_support" = x"yes"; then
3966 AC_MSG_ERROR(libuuid is needed to enable DNS Updates support)
3968 AC_MSG_WARN(libuuid is needed to enable DNS Updates support)
3970 with_dnsupdate_support=no
3974 #################################################
3975 # check for automount support
3976 AC_MSG_CHECKING(whether to use automount)
3977 AC_ARG_WITH(automount,
3978 [AS_HELP_STRING([--with-automount], [Include automount support (default=no)])],
3979 [ case "$withval" in
3982 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
3991 #################################################
3992 # check for mount- and umount.cifs support
3994 INSTALL_CIFSMOUNT=""
3995 UNINSTALL_CIFSMOUNT=""
3996 AC_MSG_CHECKING(whether to build mount.cifs)
3997 AC_ARG_WITH(cifsmount,
3998 [AS_HELP_STRING([--with-cifsmount], [Include mount.cifs (Linux only) support (default=yes)])],
3999 [ case "$withval" in
4007 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs])
4008 CIFSMOUNT_PROGS="bin/mount.cifs"
4009 INSTALL_CIFSMOUNT="installcifsmount"
4010 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4013 AC_MSG_ERROR(not on a linux system!)
4018 [ case "$host_os" in
4021 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs])
4022 CIFSMOUNT_PROGS="bin/mount.cifs"
4023 INSTALL_CIFSMOUNT="installcifsmount"
4024 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4033 INSTALL_CIFSUMOUNT=""
4034 UNINSTALL_CIFSUMOUNT=""
4035 AC_MSG_CHECKING(whether to build umount.cifs)
4036 AC_ARG_WITH(cifsumount,
4037 [AS_HELP_STRING([--with-cifsumount], [Include umount.cifs (Linux only) support (default=no)])],
4038 [ case "$withval" in
4043 AC_DEFINE(WITH_CIFSUMOUNT,1,[Whether to build umount.cifs])
4044 CIFSUMOUNT_PROGS="bin/umount.cifs"
4045 INSTALL_CIFSUMOUNT="installcifsumount"
4046 UNINSTALL_CIFSUMOUNT="uninstallcifsumount"
4049 AC_MSG_ERROR(not on a linux system!)
4060 #################################################
4061 # check for cifs.upcall support
4062 AC_CHECK_HEADERS([keyutils.h], [HAVE_KEYUTILS_H=1], [HAVE_KEYUTILS_H=0])
4064 INSTALL_CIFSUPCALL=""
4065 UNINSTALL_CIFSUPCALL=""
4066 AC_MSG_CHECKING(whether to build cifs.upcall)
4067 AC_ARG_WITH(cifsupcall,
4068 [AS_HELP_STRING([--with-cifsupcall], [Include cifs.upcall (Linux only) support (default=yes)])],
4069 [ case "$withval" in
4076 if test x"$use_ads" != x"yes"; then
4077 AC_MSG_ERROR(ADS support should be enabled for building cifs.upcall)
4078 elif test x"$HAVE_KEYUTILS_H" != "x1"; then
4079 AC_MSG_ERROR(keyutils package is required for cifs.upcall)
4082 AC_DEFINE(WITH_CIFSUPCALL,1,[whether to build cifs.upcall])
4083 CIFSUPCALL_PROGS="bin/cifs.upcall"
4084 INSTALL_CIFSUPCALL="installcifsupcall"
4085 UNINSTALL_CIFSUPCALL="uninstallcifsupcall"
4089 AC_MSG_ERROR(not on a linux system!)
4094 [ case "$host_os" in
4096 if test x"$use_ads" != x"yes"; then
4097 AC_MSG_WARN(ADS support should be enabled for building cifs.upcall)
4098 elif test x"$HAVE_KEYUTILS_H" != "x1"; then
4099 AC_MSG_WARN(keyutils package is required for cifs.upcall)
4102 AC_DEFINE(WITH_CIFSUPCALL,1,[whether to build cifs.upcall])
4103 CIFSUPCALL_PROGS="bin/cifs.upcall"
4104 INSTALL_CIFSUPCALL="installcifsupcall"
4105 UNINSTALL_CIFSUPCALL="uninstallcifsupcall"
4115 #################################################
4116 # Check for a PAM clear-text auth, accounts, password
4117 # and session support. Most PAM implementations keep their
4118 # headers in /usr/include/security. Darwin keeps its in
4121 with_pam_for_crypt=no
4123 AC_MSG_CHECKING(whether to try PAM support)
4125 [AS_HELP_STRING([--with-pam], [Include PAM support (default=no)])],
4126 [ case "$withval" in
4132 AC_MSG_RESULT([$try_pam])
4135 create_pam_modules=no
4136 if test x"${try_pam}" != x"no";then
4138 create_pam_modules=yes
4140 # Most systems have PAM headers in /usr/include/security, but Darwin
4141 # has them in /usr/include/pam.
4142 AC_CHECK_HEADERS(security/pam_appl.h pam/pam_appl.h)
4143 if test x"$ac_cv_header_security_pam_appl_h" != x"yes" -a \
4144 x"$ac_cv_header_pam_pam_appl_h" != x"yes"; then
4145 if test x"${try_pam}" = x"yes";then
4146 AC_MSG_ERROR([--with-pam=yes but pam_appl.h not found])
4149 create_pam_modules=no
4152 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4153 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4154 if test x"${try_pam}" = x"yes";then
4155 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4158 create_pam_modules=no
4161 AC_CHECK_HEADERS(security/pam_modules.h pam/pam_modules.h,,,[[
4162 #if HAVE_SECURITY_PAM_APPL_H
4163 #include <security/pam_appl.h>
4165 #if HAVE_PAM_PAM_APPL_H
4166 #include <pam/pam_appl.h>
4169 if test x"$ac_cv_header_security_pam_modules_h" = x"no" -a \
4170 x"$ac_cv_header_pam_pam_modules_h" = x"no" ; then
4171 if test x"${try_pam}" = x"yes";then
4172 AC_MSG_ERROR([--with-pam=yes but pam_modules.h not found])
4174 create_pam_modules=no
4177 if test x"$use_pam" = x"yes"; then
4178 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4179 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4180 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4181 with_pam_for_crypt=yes
4183 if test x"$create_pam_modules" = x"yes"; then
4184 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4185 # this checks are optional,
4186 # we don't care about the results here
4187 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4188 AC_CHECK_HEADERS(pam/pam_ext.h pam/_pam_macros.h)
4189 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4191 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4194 AC_MSG_CHECKING(whether to use PAM support)
4195 AC_MSG_RESULT([$use_pam])
4197 AC_MSG_CHECKING(whether to have PAM MODULES support)
4198 AC_MSG_RESULT([$create_pam_modules])
4201 #################################################
4202 # check for pam_smbpass support
4204 INSTALL_PAM_MODULES=""
4205 UNINSTALL_PAM_MODULES=""
4206 AC_MSG_CHECKING(whether to use pam_smbpass)
4207 AC_ARG_WITH(pam_smbpass,
4208 [AS_HELP_STRING([--with-pam_smbpass], [Build PAM module for authenticating against passdb backends (default=no)])],
4209 [ case "$withval" in
4213 # Conditions under which pam_smbpass should not be built.
4215 if test x"$BLDSHARED" != x"true"; then
4216 AC_MSG_ERROR([No support for shared modules])
4217 elif test x"$create_pam_modules" != x"yes"; then
4218 AC_MSG_ERROR([No support for PAM MODULES])
4220 PAM_MODULES="pam_smbpass"
4221 INSTALL_PAM_MODULES="installpammodules"
4222 UNINSTALL_PAM_MODULES="uninstallpammodules"
4234 ## moved after the check for -lcrypt in order to
4235 ## ensure that the necessary libraries are included
4236 ## check checking for truncated salt. Wrapped by the
4237 ## $with_pam_for_crypt variable as above --jerry
4239 if test $with_pam_for_crypt = no; then
4240 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4242 LIBS="$AUTH_LIBS $LIBS"
4243 AC_TRY_RUN([#include "${srcdir-.}/../tests/crypttest.c"],
4244 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4245 LIBS="$crypt_LIBS"])
4246 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4247 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4251 #################################################
4252 # check for a NISPLUS_HOME support
4253 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4254 AC_ARG_WITH(nisplus-home,
4255 [AS_HELP_STRING([--with-nisplus-home], [Include NISPLUS_HOME support (default=no)])],
4256 [ case "$withval" in
4259 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4268 #################################################
4269 # check for syslog logging
4270 AC_MSG_CHECKING(whether to use syslog logging)
4272 [AS_HELP_STRING([--with-syslog], [Include experimental SYSLOG support (default=no)])],
4273 [ case "$withval" in
4276 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4285 #################################################
4286 # check for custom syslog facility
4287 AC_MSG_CHECKING(whether to use a custom syslog facility)
4288 AC_ARG_WITH(syslog-facility,
4289 [AS_HELP_STRING([--with-syslog-facility], [Use a custom syslog facility (default=none)])],
4291 if test "$withval" = "no" ; then
4292 AC_MSG_ERROR([argument to --with-syslog-facility must be a string])
4294 if test "$withval" != "yes" ; then
4295 syslog_facility="$withval"
4296 AC_DEFINE_UNQUOTED(SYSLOG_FACILITY,$syslog_facility, [syslog facility to log to])
4301 #################################################
4302 # check for experimental disk-quotas support
4304 samba_cv_WITH_QUOTAS=auto
4305 samba_cv_TRY_QUOTAS=no
4306 samba_cv_RUN_QUOTA_TESTS=auto
4307 samba_cv_WITH_SYS_QUOTAS=auto
4308 samba_cv_TRY_SYS_QUOTAS=auto
4309 samba_cv_SYSQUOTA_FOUND=no
4311 AC_MSG_CHECKING(whether to try disk-quotas support)
4313 [AS_HELP_STRING([--with-quotas], [Include disk-quota support (default=no)])],
4314 [ case "$withval" in
4317 samba_cv_WITH_QUOTAS=yes
4318 samba_cv_TRY_QUOTAS=yes
4319 samba_cv_RUN_QUOTA_TESTS=yes
4320 #set sys quotas to auto in this case
4321 samba_cv_TRY_SYS_QUOTAS=auto
4325 samba_cv_WITH_QUOTAS=auto
4326 samba_cv_TRY_QUOTAS=auto
4327 samba_cv_RUN_QUOTA_TESTS=auto
4328 #set sys quotas to auto in this case
4329 samba_cv_TRY_SYS_QUOTAS=auto
4333 samba_cv_WITH_QUOTAS=no
4334 samba_cv_TRY_QUOTAS=no
4335 samba_cv_RUN_QUOTA_TESTS=no
4338 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4341 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4344 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4345 AC_ARG_WITH(sys-quotas,
4346 [AS_HELP_STRING([--with-sys-quotas], [Include lib/sysquotas.c support (default=auto)])],
4347 [ case "$withval" in
4350 samba_cv_WITH_SYS_QUOTAS=yes
4351 samba_cv_TRY_SYS_QUOTAS=yes
4352 samba_cv_RUN_QUOTA_TESTS=yes
4356 samba_cv_WITH_SYS_QUOTAS=auto
4357 samba_cv_TRY_SYS_QUOTAS=auto
4358 samba_cv_RUN_QUOTA_TESTS=auto
4362 samba_cv_WITH_SYS_QUOTAS=no
4363 samba_cv_TRY_SYS_QUOTAS=no
4366 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4369 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4372 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4373 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4377 samba_cv_TRY_SYS_QUOTAS=yes
4378 samba_cv_RUN_QUOTA_TESTS=yes
4382 samba_cv_TRY_SYS_QUOTAS=no
4387 #############################################
4388 # only check for quota stuff if --with-quotas
4389 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4392 # on linux we didn't need to test we have builtin support
4394 samba_cv_SYSQUOTA_FOUND=yes
4395 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4396 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4397 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4400 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4401 samba_cv_found_xfs_header=yes
4402 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4406 # need to set this define when using static linking (BUG 1473)
4407 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4413 # some broken header files need this
4414 AC_CHECK_HEADER(asm/types.h,[
4415 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4416 AC_ADD_INCLUDE(<asm/types.h>)
4419 # For quotas on Veritas VxFS filesystems
4420 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4422 # For quotas on Linux XFS filesystems
4423 AC_CHECK_HEADERS(linux/dqblk_xfs.h)
4425 # For sys/quota.h and linux/quota.h
4426 AC_CHECK_HEADERS(sys/quota.h)
4428 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4429 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4430 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4432 #include "confdefs.h"
4433 #ifdef HAVE_SYS_TYPES_H
4434 #include <sys/types.h>
4436 #ifdef HAVE_ASM_TYPES_H
4437 #include <asm/types.h>
4439 #include <sys/quota.h>
4440 ],[int i = Q_XGETQUOTA;],
4441 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4442 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4443 samba_cv_found_xfs_header=yes
4447 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4448 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4450 #include "confdefs.h"
4451 #ifdef HAVE_SYS_QUOTA_H
4452 #include <sys/quota.h>
4456 D.dqb_fsoftlimit = 0;],
4457 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4458 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4459 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4463 # look for a working quota system
4465 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4466 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4468 #define HAVE_QUOTACTL_4A 1
4469 #define AUTOCONF_TEST 1
4470 #include "confdefs.h"
4471 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4472 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4473 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4474 samba_cv_SYSQUOTA_FOUND=yes;
4475 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4476 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
4480 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4481 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
4483 #define HAVE_QUOTACTL_4B 1
4484 #define AUTOCONF_TEST 1
4485 #include "confdefs.h"
4486 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4487 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
4488 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
4489 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
4490 samba_cv_SYSQUOTA_FOUND=yes;
4491 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
4492 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
4496 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4497 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
4499 #define HAVE_QUOTACTL_3 1
4500 #define AUTOCONF_TEST 1
4501 #include "confdefs.h"
4502 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4503 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
4504 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
4505 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
4506 samba_cv_SYSQUOTA_FOUND=yes;
4507 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
4508 samba_cv_sysquotas_file="lib/sysquotas_3.c"
4512 #################################################
4513 # check for mntent.h and struct mntent
4514 AC_CHECK_HEADERS(mntent.h)
4515 #################################################
4516 # check for setmntent,getmntent,endmntent
4517 AC_CHECK_FUNCS(setmntent getmntent endmntent)
4519 #################################################
4520 # check for devnm.h and struct mntent
4521 AC_CHECK_HEADERS(devnm.h)
4522 #################################################
4524 AC_CHECK_FUNCS(devnm)
4526 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
4527 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4528 # if --with-sys-quotas=yes then build it
4529 # you have can use the get/set quota command smb.conf
4531 samba_cv_SYSQUOTA_FOUND=auto
4533 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
4534 # if --with-sys-quotas=yes then build it
4535 # you have can use the get/set quota command smb.conf
4537 samba_cv_TRY_SYS_QUOTAS=auto
4541 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4542 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
4543 SAVE_CPPFLAGS="$CPPFLAGS"
4544 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4546 #include "confdefs.h"
4547 #define NO_PROTO_H 1
4548 #define NO_CONFIG_H 1
4549 #define HAVE_SYS_QUOTAS 1
4550 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
4551 #include "${srcdir-.}/lib/sysquotas.c"
4552 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
4553 CPPFLAGS="$SAVE_CPPFLAGS"
4555 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
4556 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
4557 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
4558 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4559 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
4560 samba_cv_WE_USE_SYS_QUOTAS=yes
4568 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
4569 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
4570 SAVE_CPPFLAGS="$CPPFLAGS"
4571 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4573 #include "confdefs.h"
4574 #define NO_PROTO_H 1
4575 #define NO_CONFIG_H 1
4576 #define HAVE_SYS_QUOTAS 1
4577 #define HAVE_XFS_QUOTAS 1
4578 #include "${srcdir-.}/lib/sysquotas_xfs.c"
4579 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
4580 CPPFLAGS="$SAVE_CPPFLAGS"
4582 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
4583 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
4584 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
4589 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
4590 SAVE_CPPFLAGS="$CPPFLAGS"
4591 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4593 #include "confdefs.h"
4594 #define NO_PROTO_H 1
4595 #define NO_CONFIG_H 1
4596 #include "${srcdir-.}/smbd/quotas.c"
4597 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
4598 CPPFLAGS="$SAVE_CPPFLAGS"
4600 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
4601 AC_MSG_CHECKING(whether to use the old quota support)
4602 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
4603 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
4604 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4614 ####################
4615 # End of quota check samba_cv_RUN_QUOTA_TESTS
4618 #################################################
4619 # check for experimental utmp accounting
4621 AC_MSG_CHECKING(whether to support utmp accounting)
4624 [AS_HELP_STRING([--with-utmp], [Include utmp accounting (default, if supported by OS)])],
4625 [ case "$withval" in
4635 # utmp requires utmp.h
4636 # Note similar check earlier, when checking utmp details.
4638 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
4639 utmp_no_reason=", no utmp.h on $host_os"
4643 # Display test results
4645 if test x"$WITH_UTMP" = x"yes"; then
4647 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
4649 AC_MSG_RESULT(no$utmp_no_reason)
4654 UNINSTALLLIBCMD_SH=:
4657 if test $BLDSHARED = true; then
4658 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
4659 UNINSTALLLIBCMD_SH="rm -f"
4661 if test $enable_static = yes; then
4662 INSTALLLIBCMD_A="\$(INSTALLCMD)"
4663 UNINSTALLLIBCMD_A="rm -f"
4666 #################################################
4667 # --disable-shared-libs
4668 # can be used to disable the internal use of shared libs altogether
4669 # (this only has an effect when building shared libs is enabled)
4674 AC_MSG_CHECKING(whether to use shared libraries internally)
4675 AC_ARG_ENABLE([shared-libs],
4676 AS_HELP_STRING([--enable-shared-libs],
4677 [Use shared libraries internally (default=yes)]),
4678 [enable_shared_libs=$enableval],
4679 [enable_shared_libs=yes])
4681 if test x"$enable_shared_libs" != x"no" ; then
4682 USESHARED=$BLDSHARED
4685 AC_MSG_RESULT([$USESHARED])
4687 if test x"$enable_shared_libs" = x"yes" -a x"$BLDSHARED" != x"true" ; then
4688 AC_MSG_WARN([--enable-shared-libs: no support for shared libraries])
4691 #################################################
4692 # --with-static-libs=LIBS:
4693 # link (internal) libs dynamically or statically?
4695 # If a subsystem is built as a library then this controls whether they are
4696 # linked into Samba targets statically or dynamically:
4698 # * If we build the shared library at all, we link dynamically by default.
4700 # * We only link statically if we don't build shared or if the library
4701 # appears in the --with-static-libs configure option.
4704 # --with-static-libs=libtalloc makes use of libtalloc.a instead
4705 # of linking the dynamic variant with -ltalloc.
4707 # NOTE: This option only affects libraries that we do not only build
4708 # but that samba also links against as libraries (as opposed to linking
4709 # the plain object files. - This has to be configured in Makefile.in.
4710 # So in particular it does not harm to give invalid or unknown names here.
4713 AC_ARG_WITH([static-libs],
4714 [AS_HELP_STRING([--with-static-libs=LIBS],
4715 [Comma-separated list of names of (internal) libraries to link statically (instead of dynamically)])],
4716 [AS_IF([test $withval],
4717 [for lib in `echo $withval | sed -e 's/,/ /g'` ; do
4718 [lib=`echo $lib | tr '[a-z]' '[A-Z]'`]
4719 eval LINK_$lib=STATIC
4725 # until we have organized other internal subsystems (as util, registry
4726 # and smbconf) into shared libraries, we CAN NOT link libnetapi
4727 # dynamically to samba programs.
4729 LINK_LIBNETAPI=STATIC
4731 LINK_LIBSMBCLIENT=STATIC
4734 # The library versions are hardcoded here
4735 # and filled into the LIBFOO_SOVER variable.
4737 # TODO: for talloc and tdb (at least), these should
4738 # be extracted from their respective source directories
4740 AC_ARG_ENABLE(external_libtalloc, [AS_HELP_STRING([--enable-external-libtalloc], [Enable external talloc [default=auto]])],
4741 [ enable_external_libtalloc=$enableval ], [ enable_external_libtalloc=auto ])
4743 if test "x$enable_external_libtalloc" != xno
4745 PKG_CHECK_MODULES(LIBTALLOC, talloc >= 2.0.0,
4746 [ enable_external_libtalloc=yes ],
4747 [ if test x$enable_external_libtalloc = xyes; then
4748 AC_MSG_ERROR([Unable to find libtalloc])
4750 enable_external_libtalloc=no
4755 if test "x$enable_external_libtalloc" = xno
4757 m4_include(../lib/talloc/libtalloc.m4)
4758 LINK_LIBTALLOC=STATIC
4759 SMB_LIBRARY(talloc, 1)
4761 for obj in ${TALLOC_OBJ}; do
4762 LIBTALLOC_OBJ0="${LIBTALLOC_OBJ0} ${tallocdir}/${obj}"
4764 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TALLOC_CFLAGS}"
4765 AC_SUBST(LIBTALLOC_OBJ0)
4767 TALLOCTORT="bin/talloctort\$(EXEEXT)"
4768 AC_SUBST(TALLOCTORT)
4772 AC_ARG_ENABLE(external_libtdb,
4773 [AS_HELP_STRING([--enable-external-libtdb],
4774 [Enable external tdb [default=auto]])],
4775 [ enable_external_libtalloc=$enableval ],
4776 [ enable_external_libtalloc=auto ])
4778 if test "x$enable_external_libtdb" != xno
4780 PKG_CHECK_MODULES(LIBTDB, tdb >= 1.1.4,
4781 [ enable_external_libtdb=yes ],
4783 if test x$enable_external_libtdb = xyes; then
4784 AC_MSG_ERROR([Unable to find libtdb])
4786 enable_external_libtdb=no
4791 AC_SUBST(LIBTDB_OBJ0)
4792 if test "x$enable_external_libtdb" = xno
4794 m4_include(../lib/tdb/libtdb.m4)
4798 for obj in ${TDB_OBJ}; do
4799 LIBTDB_OBJ0="${LIBTDB_OBJ0} ${tdbdir}/${obj}"
4801 AC_SUBST(LIBTDB_OBJ0)
4802 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TDB_CFLAGS}"
4804 TDBBACKUP="bin/tdbbackup\$(EXEEXT)"
4806 TDBDUMP="bin/tdbdump\$(EXEEXT)"
4808 TDBTOOL="bin/tdbtool\$(EXEEXT)"
4810 TDBTORTURE="bin/tdbtorture\$(EXEEXT)"
4811 AC_SUBST(TDBTORTURE)
4815 AC_ARG_ENABLE(external_liblua,
4816 [AS_HELP_STRING([--enable-external-liblua],
4817 [Enable external lua [default=auto]])],
4818 [ enable_external_liblua=$enableval ],
4819 [ enable_external_liblua=auto ])
4821 if test "x$enable_external_liblua" != xno
4823 PKG_CHECK_MODULES(LIBLUA, lua5.1 >= 5.1.4,
4824 [ enable_external_liblua=yes ],
4826 if test x$enable_external_liblua = xyes; then
4827 AC_MSG_ERROR([Unable to find liblua])
4829 enable_external_liblua=no
4834 AC_SUBST(LIBLUA_OBJ0)
4835 if test "x$enable_external_liblua" = xno
4839 LIBLUA_OBJ0="lua-5.1.4/src/lapi.o lua-5.1.4/src/lauxlib.o \
4840 lua-5.1.4/src/lbaselib.o lua-5.1.4/src/lcode.o \
4841 lua-5.1.4/src/ldblib.o lua-5.1.4/src/ldebug.o lua-5.1.4/src/ldo.o \
4842 lua-5.1.4/src/ldump.o lua-5.1.4/src/lfunc.o lua-5.1.4/src/lgc.o \
4843 lua-5.1.4/src/linit.o lua-5.1.4/src/liolib.o lua-5.1.4/src/llex.o \
4844 lua-5.1.4/src/lmathlib.o lua-5.1.4/src/lmem.o \
4845 lua-5.1.4/src/loadlib.o lua-5.1.4/src/lobject.o \
4846 lua-5.1.4/src/lopcodes.o lua-5.1.4/src/loslib.o \
4847 lua-5.1.4/src/lparser.o lua-5.1.4/src/lstate.o \
4848 lua-5.1.4/src/lstring.o lua-5.1.4/src/lstrlib.o \
4849 lua-5.1.4/src/ltable.o lua-5.1.4/src/ltablib.o lua-5.1.4/src/ltm.o \
4850 lua-5.1.4/src/lundump.o lua-5.1.4/src/lvm.o \
4851 lua-5.1.4/src/lzio.o lua-5.1.4/src/print.o"
4852 AC_SUBST(LIBLUA_OBJ0)
4855 SMB_LIBRARY(netapi, 0)
4856 SMB_LIBRARY(smbclient, 0)
4857 SMB_LIBRARY(smbsharemodes, 0)
4858 SMB_LIBRARY(addns, 0, no, [undefined API])
4861 #################################################
4862 # these tests are taken from the GNU fileutils package
4863 AC_CHECKING(how to get filesystem space usage)
4866 # Test for statvfs64.
4867 if test $space = no; then
4869 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
4871 #if defined(HAVE_UNISTD_H)
4874 #include <sys/types.h>
4875 #include <sys/statvfs.h>
4878 struct statvfs64 fsd;
4879 exit (statvfs64 (".", &fsd));
4881 fu_cv_sys_stat_statvfs64=yes,
4882 fu_cv_sys_stat_statvfs64=no,
4883 fu_cv_sys_stat_statvfs64=cross)])
4884 if test $fu_cv_sys_stat_statvfs64 = yes; then
4886 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
4890 # Perform only the link test since it seems there are no variants of the
4891 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
4892 # because that got a false positive on SCO OSR5. Adding the declaration
4893 # of a `struct statvfs' causes this test to fail (as it should) on such
4894 # systems. That system is reported to work fine with STAT_STATFS4 which
4895 # is what it gets when this test fails.
4896 if test $space = no; then
4898 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
4899 [AC_TRY_LINK([#include <sys/types.h>
4900 #include <sys/statvfs.h>],
4901 [struct statvfs fsd; statvfs (0, &fsd);],
4902 fu_cv_sys_stat_statvfs=yes,
4903 fu_cv_sys_stat_statvfs=no)])
4904 if test $fu_cv_sys_stat_statvfs = yes; then
4906 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
4910 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
4911 # This is not the case on ancient Linux systems.
4913 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
4914 AC_TRY_COMPILE([#include <sys/types.h>
4915 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
4916 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
4917 if test x"$samba_cv_fsid_int" = x"yes"; then
4918 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
4921 # fsusage.c assumes that statvfs has an f_frsize entry. Some weird
4922 # systems use f_bsize.
4923 AC_CACHE_CHECK([that statvfs.f_frsize works],samba_cv_frsize, [
4924 AC_TRY_COMPILE([#include <sys/types.h>
4925 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_frsize = 0],
4926 samba_cv_frsize=yes,samba_cv_frsize=no)])
4927 if test x"$samba_cv_frsize" = x"yes"; then
4928 AC_DEFINE(HAVE_FRSIZE, 1, [Whether statvfs.f_frsize exists])
4931 # Some systems use f_flag in struct statvfs while others use f_flags
4932 AC_CACHE_CHECK([that statvfs.statvfs_f_flag works],samba_cv_statvfs_f_flag, [
4933 AC_TRY_COMPILE([#include <sys/types.h>
4934 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flag = 0],
4935 samba_cv_statvfs_f_flag=yes,samba_cv_statvfs_f_flag=no)])
4936 if test x"$samba_cv_statvfs_f_flag" = x"yes"; then
4937 AC_DEFINE(HAVE_STATVFS_F_FLAG, 1, [Whether statvfs.f_flag exists])
4940 AC_CACHE_CHECK([that statvfs.statvfs_f_flags works],samba_cv_statvfs_f_flags, [
4941 AC_TRY_COMPILE([#include <sys/types.h>
4942 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flags = 0],
4943 samba_cv_statvfs_f_flags=yes,samba_cv_statvfs_f_flags=no)])
4944 if test x"$samba_cv_statvfs_f_flags" = x"yes"; then
4945 AC_DEFINE(HAVE_STATVFS_F_FLAGS, 1, [Whether statvfs.f_flags exists])
4948 if test $space = no; then
4949 # DEC Alpha running OSF/1
4950 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
4951 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
4953 #include <sys/param.h>
4954 #include <sys/types.h>
4955 #include <sys/mount.h>
4960 exit (statfs (".", &fsd, sizeof (struct statfs)));
4962 fu_cv_sys_stat_statfs3_osf1=yes,
4963 fu_cv_sys_stat_statfs3_osf1=no,
4964 fu_cv_sys_stat_statfs3_osf1=no)])
4965 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
4966 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
4968 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
4972 if test $space = no; then
4974 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
4975 member (AIX, 4.3BSD)])
4976 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
4978 #ifdef HAVE_SYS_PARAM_H
4979 #include <sys/param.h>
4981 #ifdef HAVE_SYS_MOUNT_H
4982 #include <sys/mount.h>
4984 #ifdef HAVE_SYS_VFS_H
4985 #include <sys/vfs.h>
4991 exit (statfs (".", &fsd));
4993 fu_cv_sys_stat_statfs2_bsize=yes,
4994 fu_cv_sys_stat_statfs2_bsize=no,
4995 fu_cv_sys_stat_statfs2_bsize=no)])
4996 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
4997 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
4999 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
5003 if test $space = no; then
5005 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
5006 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
5007 [AC_TRY_RUN([#include <sys/types.h>
5008 #include <sys/statfs.h>
5012 exit (statfs (".", &fsd, sizeof fsd, 0));
5014 fu_cv_sys_stat_statfs4=yes,
5015 fu_cv_sys_stat_statfs4=no,
5016 fu_cv_sys_stat_statfs4=no)])
5017 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
5018 if test $fu_cv_sys_stat_statfs4 = yes; then
5020 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
5024 if test $space = no; then
5026 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
5027 member (4.4BSD and NetBSD)])
5028 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
5029 [AC_TRY_RUN([#include <sys/types.h>
5030 #ifdef HAVE_SYS_PARAM_H
5031 #include <sys/param.h>
5033 #ifdef HAVE_SYS_MOUNT_H
5034 #include <sys/mount.h>
5040 exit (statfs (".", &fsd));
5042 fu_cv_sys_stat_statfs2_fsize=yes,
5043 fu_cv_sys_stat_statfs2_fsize=no,
5044 fu_cv_sys_stat_statfs2_fsize=no)])
5045 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
5046 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
5048 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
5052 if test $space = no; then
5054 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
5055 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
5056 [AC_TRY_RUN([#include <sys/types.h>
5057 #ifdef HAVE_SYS_PARAM_H
5058 #include <sys/param.h>
5060 #ifdef HAVE_SYS_MOUNT_H
5061 #include <sys/mount.h>
5063 #ifdef HAVE_SYS_FS_TYPES_H
5064 #include <sys/fs_types.h>
5069 /* Ultrix's statfs returns 1 for success,
5070 0 for not mounted, -1 for failure. */
5071 exit (statfs (".", &fsd) != 1);
5073 fu_cv_sys_stat_fs_data=yes,
5074 fu_cv_sys_stat_fs_data=no,
5075 fu_cv_sys_stat_fs_data=no)])
5076 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
5077 if test $fu_cv_sys_stat_fs_data = yes; then
5079 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
5084 # As a gating factor for large file support, in order to
5085 # use <4GB files we must have the following minimal support
5087 # long long, and a 64 bit off_t or off64_t.
5088 # If we don't have all of these then disable large
5091 AC_MSG_CHECKING([if large file support can be enabled])
5093 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
5094 #include <sys/types.h>
5100 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
5101 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
5102 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
5104 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
5106 #################################################
5107 # check for cluster extensions
5110 AC_SUBST(CTDB_CFLAGS)
5112 [AS_HELP_STRING([--with-ctdb=DIR], [Where to find ctdb sources])],
5113 [ case "$withval" in
5115 AC_MSG_WARN([--with-ctdb called without argument])
5118 CTDB_CPPFLAGS="-I$withval/include"
5122 SAVED_CPPFLAGS="$CPPFLAGS"
5123 CPPFLAGS="$CPPFLAGS $CTDB_CPPFLAGS"
5124 ctdb_broken="missing or broken headers"
5126 AC_CHECK_HEADERS(ctdb.h ctdb_private.h,,,[
5127 #include "confdefs.h"
5129 #include "replace.h"
5130 #include "system/wait.h"
5131 #include "system/network.h"
5132 #define private #error __USED_RESERVED_WORD_private__
5138 AC_HAVE_DECL(CTDB_CONTROL_TRANS2_COMMIT_RETRY,[
5139 #include "confdefs.h"
5141 #include "replace.h"
5142 #include "system/wait.h"
5143 #include "system/network.h"
5147 #include <ctdb_private.h>
5149 if test x"$ac_cv_have_CTDB_CONTROL_TRANS2_COMMIT_RETRY_decl" = x"yes"; then
5152 ctdb_broken="missing transaction support"
5155 # in ctdb 1.0.57 ctdb_control_tcp was temparary renamed to ctdb_tcp_client
5156 AC_CHECK_TYPE(struct ctdb_tcp_client,[
5157 AC_DEFINE([ctdb_control_tcp],[ctdb_tcp_client],[ctdb ipv4 support])
5159 #include "confdefs.h"
5161 #include "replace.h"
5162 #include "system/wait.h"
5163 #include "system/network.h"
5167 #include <ctdb_private.h>
5170 AC_CHECK_TYPE(struct ctdb_control_tcp,[
5171 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP],[1],[ctdb ipv4 support])
5173 ctdb_broken="missing struct ctdb_control_tcp"
5175 #include "confdefs.h"
5177 #include "replace.h"
5178 #include "system/wait.h"
5179 #include "system/network.h"
5183 #include <ctdb_private.h>
5186 AC_CHECK_TYPE(struct ctdb_control_tcp_addr,[
5187 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP_ADDR],[1],[ctdb ipv6 support])
5189 #include "confdefs.h"
5191 #include "replace.h"
5192 #include "system/wait.h"
5193 #include "system/network.h"
5197 #include <ctdb_private.h>
5199 CPPFLAGS="$SAVED_CPPFLAGS"
5201 AC_MSG_CHECKING(cluster support)
5202 AC_ARG_WITH(cluster-support,
5203 [AS_HELP_STRING([--with-cluster-support], [Enable cluster extensions (default=auto)])])
5205 if test x"$with_cluster_support" = x ; then
5206 with_cluster_support="auto"
5209 if test x"$ac_cv_header_ctdb_private_h" != x"yes"; then
5210 if test "x$with_cluster_support" = "xyes"; then
5211 AC_MSG_ERROR("ctdb_private.h is required for cluster support")
5213 with_cluster_support=no
5216 if test x"$ctdb_broken" != x"no"; then
5217 if test "x$with_cluster_support" = "xyes"; then
5218 AC_MSG_ERROR(["cluster support: $ctdb_broken"])
5220 with_cluster_support=no
5223 if test "x$with_cluster_support" != "xno"; then
5224 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5225 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${CTDB_CPPFLAGS}"
5231 #################################################
5232 # check for ACL support
5234 AC_MSG_CHECKING(whether to support ACLs)
5235 AC_ARG_WITH(acl-support,
5236 [AS_HELP_STRING([--with-acl-support], [Include ACL support (default=auto)])],
5237 [ case "$withval" in
5239 with_acl_support="$withval"
5243 if test x"$with_acl_support" = x ; then
5244 with_acl_support="auto"
5247 AC_MSG_RESULT($with_acl_support)
5249 if test x"$with_acl_support" = x"no"; then
5250 AC_MSG_RESULT(Disabling ACL support)
5251 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
5253 AC_MSG_NOTICE(checking whether ACL support is available:)
5256 AC_MSG_NOTICE(Using UnixWare ACLs)
5257 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5258 default_static_modules="$default_static_modules vfs_solarisacl"
5261 AC_MSG_NOTICE(Using solaris ACLs)
5262 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5263 ACL_LIBS="$ACL_LIBS -lsec"
5264 default_static_modules="$default_static_modules vfs_solarisacl"
5267 AC_MSG_NOTICE(Using HPUX ACLs)
5268 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5269 default_static_modules="$default_static_modules vfs_hpuxacl"
5272 AC_MSG_NOTICE(Using IRIX ACLs)
5273 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5274 default_static_modules="$default_static_modules vfs_irixacl"
5277 AC_MSG_NOTICE(Using AIX ACLs)
5278 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5279 default_static_modules="$default_static_modules vfs_aixacl"
5282 AC_MSG_NOTICE(Using Tru64 ACLs)
5283 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5284 ACL_LIBS="$ACL_LIBS -lpacl"
5285 default_static_modules="$default_static_modules vfs_tru64acl"
5288 AC_MSG_NOTICE(ACLs on Darwin currently not supported)
5289 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5292 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5295 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5298 AC_CACHE_CHECK([for POSIX ACL support],samba_cv_HAVE_POSIX_ACLS,[
5300 LIBS="$LIBS $ACL_LIBS"
5302 #include <sys/types.h>
5303 #include <sys/acl.h>
5307 acl_entry_t *entry_p;
5308 return acl_get_entry(acl, entry_id, entry_p);
5310 [samba_cv_HAVE_POSIX_ACLS=yes],
5311 [samba_cv_HAVE_POSIX_ACLS=no])
5314 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5315 AC_MSG_NOTICE(Using posix ACLs)
5316 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5317 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5319 LIBS="$LIBS $ACL_LIBS"
5321 #include <sys/types.h>
5322 #include <sys/acl.h>
5324 acl_permset_t permset_d;
5326 return acl_get_perm_np(permset_d, perm);
5328 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5329 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5332 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5333 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5335 default_static_modules="$default_static_modules vfs_posixacl"
5337 AC_MSG_NOTICE(ACL support is not avaliable)
5338 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5342 fi # with_acl_support
5346 #################################################
5347 # check for AIO support
5349 AC_MSG_CHECKING(whether to support asynchronous io)
5350 AC_ARG_WITH(aio-support,
5351 [AS_HELP_STRING([--with-aio-support], [Include asynchronous io support (default=no)])],
5352 [ case "$withval" in
5359 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5360 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5361 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5364 AC_TRY_LINK([#include <sys/types.h>
5366 [ struct aiocb a; return aio_read(&a);],
5367 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5369 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
5372 AC_TRY_LINK([#include <sys/types.h>
5374 [ struct aiocb64 a; return aio_read64(&a);],
5375 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
5377 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5378 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
5379 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5381 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
5382 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5386 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5387 AC_MSG_CHECKING(for aio_read)
5388 AC_LINK_IFELSE([#include <aio.h>
5389 int main() { struct aiocb a; return aio_read(&a); }],
5390 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5391 [AC_MSG_RESULT(no)])
5393 AC_MSG_CHECKING(for aio_write)
5394 AC_LINK_IFELSE([#include <aio.h>
5395 int main() { struct aiocb a; return aio_write(&a); }],
5396 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5397 [AC_MSG_RESULT(no)])
5399 AC_MSG_CHECKING(for aio_fsync)
5400 AC_LINK_IFELSE([#include <aio.h>
5401 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5402 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5403 [AC_MSG_RESULT(no)])
5405 AC_MSG_CHECKING(for aio_return)
5406 AC_LINK_IFELSE([#include <aio.h>
5407 int main() { struct aiocb a; return aio_return(&a); }],
5408 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5409 [AC_MSG_RESULT(no)])
5411 AC_MSG_CHECKING(for aio_error)
5412 AC_LINK_IFELSE([#include <aio.h>
5413 int main() { struct aiocb a; return aio_error(&a); }],
5414 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5415 [AC_MSG_RESULT(no)])
5417 AC_MSG_CHECKING(for aio_cancel)
5418 AC_LINK_IFELSE([#include <aio.h>
5419 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5420 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5421 [AC_MSG_RESULT(no)])
5423 AC_MSG_CHECKING(for aio_suspend)
5424 AC_LINK_IFELSE([#include <aio.h>
5425 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5426 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5427 [AC_MSG_RESULT(no)])
5430 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5431 AC_MSG_CHECKING(for aio_read64)
5432 AC_LINK_IFELSE([#include <aio.h>
5433 int main() { struct aiocb a; return aio_read64(&a); }],
5434 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
5435 [AC_MSG_RESULT(no)])
5437 AC_MSG_CHECKING(for aio_write64)
5438 AC_LINK_IFELSE([#include <aio.h>
5439 int main() { struct aiocb a; return aio_write64(&a); }],
5440 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
5441 [AC_MSG_RESULT(no)])
5443 AC_MSG_CHECKING(for aio_fsync64)
5444 AC_LINK_IFELSE([#include <aio.h>
5445 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
5446 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
5447 [AC_MSG_RESULT(no)])
5449 AC_MSG_CHECKING(for aio_return64)
5450 AC_LINK_IFELSE([#include <aio.h>
5451 int main() { struct aiocb a; return aio_return64(&a); }],
5452 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
5453 [AC_MSG_RESULT(no)])
5455 AC_MSG_CHECKING(for aio_error64)
5456 AC_LINK_IFELSE([#include <aio.h>
5457 int main() { struct aiocb a; return aio_error64(&a); }],
5458 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
5459 [AC_MSG_RESULT(no)])
5461 AC_MSG_CHECKING(for aio_cancel64)
5462 AC_LINK_IFELSE([#include <aio.h>
5463 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
5464 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
5465 [AC_MSG_RESULT(no)])
5467 AC_MSG_CHECKING(for aio_suspend64)
5468 AC_LINK_IFELSE([#include <aio.h>
5469 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
5470 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
5471 [AC_MSG_RESULT(no)])
5478 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5481 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5485 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5486 if test x"$samba_cv_msghdr_msg_control" = x"yes" -o \
5487 x"$samba_cv_msghdr_msg_acctright" = x"yes"; then
5488 default_shared_modules="$default_shared_modules vfs_aio_fork"
5492 #################################################
5493 # check for sendfile support
5495 with_sendfile_support=yes
5496 AC_MSG_CHECKING(whether to check to support sendfile)
5497 AC_ARG_WITH(sendfile-support,
5498 [AS_HELP_STRING([--with-sendfile-support], [Check for sendfile support (default=yes)])],
5499 [ case "$withval" in
5505 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
5506 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5507 AC_TRY_LINK([#include <sys/sendfile.h>],
5512 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
5514 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5516 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5517 AC_TRY_LINK([#include <sys/sendfile.h>],
5522 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5524 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5526 # Try and cope with broken Linux sendfile....
5527 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5529 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5530 #undef _FILE_OFFSET_BITS
5532 #include <sys/sendfile.h>],
5537 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5539 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5541 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5542 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
5543 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5544 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5545 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5546 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5547 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5548 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5549 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5550 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5551 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
5557 *freebsd* | *dragonfly* )
5558 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5560 #include <sys/types.h>
5562 #include <sys/socket.h>
5563 #include <sys/uio.h>],
5565 int fromfd, tofd, ret, total=0;
5566 off_t offset, nwritten;
5569 hdr.headers = &hdtrl;
5571 hdr.trailers = NULL;
5573 hdtrl.iov_base = NULL;
5575 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5577 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5579 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5580 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5581 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5582 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5589 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5591 #include <sys/socket.h>
5592 #include <sys/uio.h>],
5596 struct iovec hdtrl[2];
5600 hdtrl[0].iov_base = 0;
5601 hdtrl[0].iov_len = 0;
5603 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
5605 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5606 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5607 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
5608 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5609 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5614 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5616 #include <sys/socket.h>
5617 #include <sys/uio.h>],
5621 struct iovec hdtrl[2];
5625 hdtrl[0].iov_base = 0;
5626 hdtrl[0].iov_len = 0;
5628 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5630 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5631 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5632 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5633 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5634 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5641 AC_CHECK_LIB(sendfile,sendfilev)
5642 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
5644 #include <sys/sendfile.h>],
5648 struct sendfilevec vec[2];
5654 vec[0].sfv_fd = SFV_FD_SELF;
5655 vec[0].sfv_flag = 0;
5660 vec[1].sfv_flag = 0;
5663 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
5665 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
5667 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
5668 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
5669 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
5670 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5675 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
5677 #include <sys/sendfile.h>],
5681 struct sendfilevec vec[2];
5687 vec[0].sfv_fd = SFV_FD_SELF;
5688 vec[0].sfv_flag = 0;
5693 vec[1].sfv_flag = 0;
5696 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
5698 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
5700 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
5701 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
5702 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
5703 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5709 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
5711 #include <sys/socket.h>],
5715 struct sf_parms hdtrl;
5719 hdtrl.header_data = 0;
5720 hdtrl.header_length = 0;
5721 hdtrl.file_descriptor = fromfd;
5722 hdtrl.file_offset = 0;
5723 hdtrl.file_bytes = 0;
5724 hdtrl.trailer_data = 0;
5725 hdtrl.trailer_length = 0;
5727 nwritten = send_file(&tofd, &hdtrl, 0);
5729 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5730 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5731 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5732 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
5733 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5749 ############################################
5750 # See if we have the Linux readahead syscall.
5752 AC_CACHE_CHECK([for Linux readahead],
5753 samba_cv_HAVE_LINUX_READAHEAD,[
5755 #if defined(HAVE_UNISTD_H)
5758 #include <fcntl.h>],
5759 [ssize_t err = readahead(0,0,0x80000);],
5760 samba_cv_HAVE_LINUX_READAHEAD=yes,
5761 samba_cv_HAVE_LINUX_READAHEAD=no)])
5763 if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then
5764 AC_DEFINE(HAVE_LINUX_READAHEAD,1,
5765 [Whether Linux readahead is available])
5768 AC_HAVE_DECL(readahead, [#include <fcntl.h>])
5770 ############################################
5771 # See if we have the posix_fadvise syscall.
5773 AC_CACHE_CHECK([for posix_fadvise],
5774 samba_cv_HAVE_POSIX_FADVISE,[
5776 #if defined(HAVE_UNISTD_H)
5779 #include <fcntl.h>],
5780 [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);],
5781 samba_cv_HAVE_POSIX_FADVISE=yes,
5782 samba_cv_HAVE_POSIX_FADVISE=no)])
5784 if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then
5785 AC_DEFINE(HAVE_POSIX_FADVISE,1,
5786 [Whether posix_fadvise is available])
5789 ############################################
5790 # See if we have the Linux splice syscall.
5794 AC_CACHE_CHECK([for Linux splice],
5795 samba_cv_HAVE_LINUX_SPLICE,[
5797 #if defined(HAVE_UNISTD_H)
5800 #include <fcntl.h>],
5801 [long ret = splice(0,0,1,0,400,0);],
5802 samba_cv_HAVE_LINUX_SPLICE=yes,
5803 samba_cv_HAVE_LINUX_SPLICE=no)])
5806 samba_cv_HAVE_LINUX_SPLICE=no
5810 if test x"$samba_cv_HAVE_LINUX_SPLICE" = x"yes"; then
5811 AC_DEFINE(HAVE_LINUX_SPLICE,1,
5812 [Whether Linux splice is available])
5815 AC_HAVE_DECL(splice, [#include <fcntl.h>])
5817 ############################################
5818 # See if we have the a broken readlink syscall.
5820 AC_CACHE_CHECK([for a broken readlink syscall],samba_cv_HAVE_BROKEN_READLINK,[
5821 AC_TRY_RUN([#include "${srcdir-.}/../tests/readlink.c"],
5822 samba_cv_HAVE_BROKEN_READLINK=no,samba_cv_HAVE_BROKEN_READLINK=yes,samba_cv_HAVE_BROKEN_READLINK=cross)
5824 if test x"$samba_cv_HAVE_BROKEN_READLINK" = x"yes"; then
5825 AC_DEFINE(HAVE_BROKEN_READLINK,1,[Whether the readlink syscall is broken])
5828 #################################################
5829 # Check whether winbind is supported on this platform. If so we need to
5830 # build and install client programs, sbin programs and shared libraries
5832 AC_MSG_CHECKING(whether to build winbind)
5834 # Initially, the value of $host_os decides whether winbind is supported
5839 # Define external wbclient library to link against. This disables winbind.
5840 # We define this here so --with-winbind can override it.
5841 AC_ARG_WITH(wbclient,
5842 [AS_HELP_STRING([--with-wbclient], [Use external wbclient (optional)])],
5855 WBCLIENT_INCLUDES="-I$withval/include"
5856 WBCLIENT_LDFLAGS="-L$withval/lib"
5861 AC_SUBST(WBCLIENT_INCLUDES)
5862 AC_SUBST(WBCLIENT_LDFLAGS)
5863 AC_SUBST(WBCLIENT_LIBS)
5866 # Define the winbind shared library name and any specific linker flags
5867 # it needs to be built with.
5869 WINBIND_NSS="../nsswitch/libnss_winbind.$SHLIBEXT"
5870 WINBIND_WINS_NSS="../nsswitch/libnss_wins.$SHLIBEXT"
5871 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
5872 NSSSONAMEVERSIONSUFFIX=""
5873 WINBIND_NSS_PTHREAD=""
5876 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
5877 NSSSONAMEVERSIONSUFFIX=".2"
5878 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_linux.o"
5881 # FreeBSD winbind client is implemented as a wrapper around
5882 # the Linux version.
5883 NSSSONAMEVERSIONSUFFIX=".1"
5884 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_freebsd.o \
5885 ../nsswitch/winbind_nss_linux.o"
5886 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
5887 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
5891 # NetBSD winbind client is implemented as a wrapper
5892 # around the Linux version. It needs getpwent_r() to
5893 # indicate libc's use of the correct nsdispatch API.
5895 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
5896 WINBIND_NSS_EXTRA_OBJS="\
5897 ../nsswitch/winbind_nss_netbsd.o \
5898 ../nsswitch/winbind_nss_linux.o"
5899 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
5900 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
5903 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
5907 # IRIX has differently named shared libraries
5908 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_irix.o"
5909 WINBIND_NSS="../nsswitch/libns_winbind.$SHLIBEXT"
5910 WINBIND_WINS_NSS="../nsswitch/libns_wins.$SHLIBEXT"
5913 # Solaris winbind client is implemented as a wrapper around
5914 # the Linux version.
5915 NSSSONAMEVERSIONSUFFIX=".1"
5916 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o \
5917 ../nsswitch/winbind_nss_linux.o"
5918 WINBIND_NSS_EXTRA_LIBS="${LIBREPLACE_NETWORK_LIBS}"
5919 PAM_WINBIND_EXTRA_LIBS="${LIBREPLACE_NETWORK_LIBS}"
5922 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o"
5925 # AIX has even differently named shared libraries. No
5926 # WINS support has been implemented yet.
5927 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_aix.o"
5928 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
5929 WINBIND_NSS="../nsswitch/WINBIND"
5934 winbind_no_reason=", unsupported on $host_os"
5938 # Check the setting of --with-winbind
5940 AC_ARG_WITH(winbind,
5941 [AS_HELP_STRING([--with-winbind], [Build winbind (default, if supported by OS)])],
5955 # We need unix domain sockets for winbind
5957 if test x"$HAVE_WINBIND" = x"yes"; then
5958 if test x"$libreplace_cv_HAVE_UNIXSOCKET" = x"no"; then
5959 winbind_no_reason=", no unix domain socket support on $host_os"
5964 # Display test results
5966 if test x"$HAVE_WINBIND" = x"no"; then
5970 if test x"$HAVE_WBCLIENT" = x"yes"; then
5971 AC_CHECK_LIB(wbclient, wbcInterfaceDetails,
5972 [LIBWBCLIENT_LIBS="-lwbclient"], AC_MSG_ERROR([Could not find wbclient]), [$WBCLIENT_LDFLAGS])
5973 LIBWBCLIENT_LIBS="$LIBWBCLIENT_LIBS $WBCLIENT_LDFLAGS"
5975 AC_DEFINE(WITH_WINBIND,1,[Whether to link to wbclient])
5976 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
5978 if test x"$enable_developer" = x"yes" -a x"$LINK_LIBWBCLIENT" = x"STATIC" ; then
5979 BUILD_LIBWBCLIENT_SHARED=no
5981 BUILD_LIBWBCLIENT_SHARED=yes
5984 LIBWBCLIENT_SHARED_TARGET=bin/libwbclient.$SHLIBEXT
5985 LIBWBCLIENT_STATIC_TARGET=bin/libwbclient.a
5987 if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes" -a x"$BUILD_LIBWBCLIENT_SHARED" = x"yes"; then
5988 NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}"
5989 ## Only worry about libwbclient if we have shared
5991 LIBWBCLIENT_SHARED=$LIBWBCLIENT_SHARED_TARGET
5992 LIBWBCLIENT_TARGET=$LIBWBCLIENT_SHARED_TARGET
5993 LIBWBCLIENT=libwbclient
5994 INSTALL_LIBWBCLIENT=installlibwbclient
5995 UNINSTALL_LIBWBCLIENT=uninstalllibwbclient
5996 LIBWBCLIENT_LIBS="-lwbclient"
5998 LIBWBCLIENT_STATIC=$LIBWBCLIENT_STATIC_TARGET
5999 LIBWBCLIENT_TARGET=$LIBWBCLIENT_STATIC_TARGET
6000 LIBWBCLIENT_LIBS=$LIBWBCLIENT_STATIC_TARGET
6004 if test x"$HAVE_WINBIND" = x"yes"; then
6006 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
6008 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
6009 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
6010 if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then
6011 PAM_MODULES="$PAM_MODULES pam_winbind"
6012 INSTALL_PAM_MODULES="installpammodules"
6013 UNINSTALL_PAM_MODULES="uninstallpammodules"
6016 AC_MSG_RESULT(no$winbind_no_reason)
6019 AC_CHECK_LIB(pthread, pthread_mutex_lock, [WINBIND_NSS_PTHREAD="-lpthread"
6020 AC_DEFINE(HAVE_PTHREAD, 1, [whether pthread exists])
6021 samba_cv_HAVE_PTHREAD=yes],
6022 samba_cv_HAVE_PTHREAD=no)
6024 AC_SUBST(WINBIND_NSS_PTHREAD)
6025 AC_SUBST(WINBIND_NSS)
6026 AC_SUBST(WINBIND_WINS_NSS)
6027 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
6028 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
6029 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
6030 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
6031 AC_SUBST(PAM_WINBIND_EXTRA_LIBS)
6033 AC_SUBST(WINBIND_KRB5_LOCATOR)
6035 # Solaris 10 does have new member in nss_XbyY_key
6036 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
6037 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
6038 [#include <nss_dbdefs.h>])
6040 # Solaris has some extra fields in struct passwd that need to be
6041 # initialised otherwise nscd crashes.
6043 AC_CHECK_MEMBER(struct passwd.pw_comment,
6044 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
6047 AC_CHECK_MEMBER(struct passwd.pw_age,
6048 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
6051 # AIX 4.3.x and 5.1 do not have as many members in
6052 # struct secmethod_table as AIX 5.2
6053 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
6054 [#include <usersec.h>])
6055 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
6056 [#include <usersec.h>])
6058 AC_CACHE_CHECK([for SO_PEERCRED],samba_cv_HAVE_PEERCRED,[
6059 AC_TRY_COMPILE([#include <sys/types.h>
6060 #include <sys/socket.h>],
6063 int ret = getsockopt(0, SOL_SOCKET, SO_PEERCRED, &cred, &cred_len);
6065 samba_cv_HAVE_PEERCRED=yes,samba_cv_HAVE_PEERCRED=no,samba_cv_HAVE_PEERCRED=cross)])
6066 if test x"$samba_cv_HAVE_PEERCRED" = x"yes"; then
6067 AC_DEFINE(HAVE_PEERCRED,1,[Whether we can use SO_PEERCRED to get socket credentials])
6071 #################################################
6072 # Check to see if we should use the included popt
6074 AC_ARG_WITH(included-popt,
6075 [AS_HELP_STRING([--with-included-popt], [use bundled popt library, not from system])],
6086 if test x"$INCLUDED_POPT" != x"yes"; then
6087 AC_CHECK_LIB(popt, poptGetContext,
6088 INCLUDED_POPT=no, INCLUDED_POPT=yes)
6091 AC_MSG_CHECKING(whether to use included popt)
6092 if test x"$INCLUDED_POPT" = x"yes"; then
6094 BUILD_POPT='$(POPT_OBJ)'
6095 POPTLIBS='$(POPT_OBJ)'
6096 FLAGS1="-I\$(srcdir)/../lib/popt"
6102 AC_SUBST(BUILD_POPT)
6106 #################################################
6107 # Check if user wants DNS service discovery support
6109 AC_ARG_ENABLE(dnssd,
6110 [AS_HELP_STRING([--enable-dnssd], [Enable DNS service discovery support (default=no)])])
6112 AC_SUBST(DNSSD_LIBS)
6113 if test x"$enable_dnssd" = x"yes"; then
6114 have_dnssd_support=yes
6116 AC_CHECK_HEADERS(dns_sd.h)
6117 if test x"$ac_cv_header_dns_sd_h" != x"yes"; then
6118 have_dnssd_support=no
6121 # On Darwin the DNSSD API is in libc, but on other platforms it's
6122 # probably in -ldns_sd
6123 AC_CHECK_FUNCS(DNSServiceRegister)
6124 AC_CHECK_LIB_EXT(dns_sd, DNSSD_LIBS, DNSServiceRegister)
6125 if test x"$ac_cv_func_DNSServiceRegister" != x"yes" -a \
6126 x"$ac_cv_lib_ext_dns_sd_DNSServiceRegister" != x"yes"; then
6127 have_dnssd_support=no
6130 if test x"$have_dnssd_support" = x"yes"; then
6131 AC_DEFINE(WITH_DNSSD_SUPPORT, 1,
6132 [Whether to enable DNS service discovery support])
6134 if test x"$enable_dnssd" = x"yes"; then
6135 AC_MSG_ERROR(DNS service discovery support not available)
6141 #################################################
6142 # Check if user wants avahi support
6144 AC_ARG_ENABLE(avahi,
6145 [AS_HELP_STRING([--enable-avahi], [Enable Avahi support (default=auto)])])
6147 if test x"$enable_avahi" != x"no"; then
6148 have_avahi_support=yes
6150 AC_CHECK_HEADERS(avahi-common/watch.h)
6151 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6152 have_avahi_support=no
6155 AC_CHECK_HEADERS(avahi-client/client.h)
6156 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6157 have_avahi_support=no
6161 AC_CHECK_LIB(avahi-client, avahi_client_new)
6162 AC_CHECK_LIB(avahi-common, avahi_strerror)
6165 if test x"$ac_cv_lib_ext_avahi_client_avahi_client_new" != x"yes" -o \
6166 x"$ac_cv_lib_ext_avahi_common_avahi_strerror" != x"yes" ; then
6167 have_avahi_support=no
6170 if test x"$have_avahi_support" = x"yes"; then
6171 AC_SUBST(AVAHI_LIBS, "-lavahi-client -lavahi-common")
6172 AC_DEFINE(WITH_AVAHI_SUPPORT, 1,
6173 [Whether to enable avahi support])
6174 AC_SUBST(AVAHI_OBJ, "lib/avahi.o smbd/avahi_register.o")
6176 if test x"$enable_avahi" = x"yes"; then
6177 AC_MSG_ERROR(avahi support not available)
6182 #################################################
6183 # Check if user wants pthreadpool support
6185 AC_ARG_ENABLE(pthreadpool,
6186 [AS_HELP_STRING([--enable-pthreadpool], [Enable pthreads pool helper support (default=auto)])])
6188 if test x"$enable_pthreadpool" != x"no" -a x"$samba_cv_HAVE_PTHREAD" = x"yes"; then
6189 AC_TRY_LINK([#include "pthread.h"],
6190 [pthread_create(NULL, NULL, NULL, NULL)],
6191 ,LIBS="$LIBS -lpthread")
6192 AC_DEFINE(WITH_PTHREADPOOL, 1, [Whether to include pthreadpool helpers])
6193 AC_SUBST(PTHREADPOOL_OBJ, "lib/pthreadpool.o")
6196 #################################################
6197 # Check to see if we should use the included iniparser
6199 AC_ARG_WITH(included-iniparser,
6200 [AS_HELP_STRING([--with-included-iniparser], [use bundled iniparser library, not from system])],
6204 INCLUDED_INIPARSER=yes
6207 INCLUDED_INIPARSER=no
6211 if test x"$INCLUDED_INIPARSER" != x"yes"; then
6212 AC_CHECK_LIB(iniparser, iniparser_load,
6213 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
6216 AC_MSG_CHECKING(whether to use included iniparser)
6217 if test x"$INCLUDED_INIPARSER" = x"yes"; then
6219 BUILD_INIPARSER='$(INIPARSER_OBJ)'
6221 FLAGS1="$FLAGS1 -I\$(srcdir)/iniparser/src"
6225 INIPARSERLIBS="-liniparser"
6227 AC_SUBST(BUILD_INIPARSER)
6228 AC_SUBST(INIPARSERLIBS)
6233 # Checks for the vfs_fileid module
6235 AC_CHECK_FUNC(getmntent)
6237 AC_CHECK_HEADERS(sys/statfs.h)
6239 AC_MSG_CHECKING([vfs_fileid: checking for statfs() and struct statfs.f_fsid)])
6240 AC_CACHE_VAL(vfsfileid_cv_statfs,[
6242 #include <sys/types.h>
6243 #include <sys/statfs.h>
6247 fsid_t fsid = fsd.f_fsid;
6248 return statfs (".", &fsd);
6250 vfsfileid_cv_statfs=yes,
6251 vfsfileid_cv_statfs=no,
6252 vfsfileid_cv_statfs=cross)
6254 AC_MSG_RESULT($vfsfileid_cv_statfs)
6256 if test x"$ac_cv_func_getmntent" = x"yes" -a \
6257 x"$vfsfileid_cv_statfs" = x"yes"; then
6258 default_shared_modules="$default_shared_modules vfs_fileid"
6261 # Checks for the vfs_fileid module
6264 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
6266 eval MODULE_DEFAULT_$i=STATIC
6269 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
6271 dnl Fall back to static if we cannot build shared libraries
6272 eval MODULE_DEFAULT_$i=STATIC
6274 if test $BLDSHARED = true; then
6275 eval MODULE_DEFAULT_$i=SHARED
6279 dnl Always build these modules static
6280 MODULE_rpc_spoolss=STATIC
6281 MODULE_rpc_srvsvc=STATIC
6282 MODULE_idmap_tdb=STATIC
6283 MODULE_idmap_passdb=STATIC
6284 MODULE_idmap_nss=STATIC
6286 MODULE_nss_info_template=STATIC
6288 AC_ARG_WITH(static-modules,
6289 [AS_HELP_STRING([--with-static-modules=MODULES], [Comma-separated list of names of modules to statically link in])],
6290 [ if test $withval; then
6291 for i in `echo $withval | sed -e 's/,/ /g'`
6293 eval MODULE_$i=STATIC
6297 AC_ARG_WITH(shared-modules,
6298 [AS_HELP_STRING([--with-shared-modules=MODULES], [Comma-separated list of names of modules to build shared])],
6299 [ if test $withval; then
6300 for i in `echo $withval | sed -e 's/,/ /g'`
6302 eval MODULE_$i=SHARED
6306 if test x"$MODULE_DEFAULT_vfs_notify_fam" = xSTATIC -o \
6307 x"$MODULE_vfs_notify_fam" = xSTATIC ; then
6308 SMBD_FAM_LIBS="$SMB_FAM_LIBS"
6309 AC_SUBST(SMBD_FAM_LIBS)
6312 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
6313 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
6314 SMB_MODULE(pdb_ads, passdb/pdb_ads.o \$(TLDAP_OBJ), "bin/ads.$SHLIBEXT", PDB)
6315 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
6316 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
6317 SMB_MODULE(pdb_wbc_sam, passdb/pdb_wbc_sam.o, "bin/wbc_sam.$SHLIBEXT", PDB)
6318 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
6321 SMB_MODULE(rpc_lsarpc, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
6322 SMB_MODULE(rpc_winreg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
6323 SMB_MODULE(rpc_initshutdown, \$(RPC_INITSHUTDOWN_OBJ), "bin/librpc_initshutdown.$SHLIBEXT", RPC)
6324 SMB_MODULE(rpc_dssetup, \$(RPC_DSSETUP_OBJ), "bin/librpc_dssetup.$SHLIBEXT", RPC)
6325 SMB_MODULE(rpc_wkssvc, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
6326 SMB_MODULE(rpc_svcctl, \$(RPC_SVCCTL_OBJ), "bin/librpc_svcctl.$SHLIBEXT", RPC)
6327 SMB_MODULE(rpc_ntsvcs, \$(RPC_NTSVCS_OBJ), "bin/librpc_ntsvcs.$SHLIBEXT", RPC)
6328 SMB_MODULE(rpc_netlogon, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
6329 SMB_MODULE(rpc_netdfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
6330 SMB_MODULE(rpc_srvsvc, \$(RPC_SVC_OBJ), "bin/librpc_svcsvc.$SHLIBEXT", RPC)
6331 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
6332 SMB_MODULE(rpc_eventlog, \$(RPC_EVENTLOG_OBJ), "bin/librpc_eventlog.$SHLIBEXT", RPC)
6333 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
6334 SMB_MODULE(rpc_rpcecho, \$(RPC_ECHO_OBJ), "bin/librpc_rpcecho.$SHLIBEXT", RPC)
6335 SMB_SUBSYSTEM(RPC,smbd/server.o)
6337 SMB_MODULE(idmap_ldap, winbindd/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
6338 SMB_MODULE(idmap_tdb, winbindd/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
6339 SMB_MODULE(idmap_tdb2, winbindd/idmap_tdb2.o, "bin/tdb2.$SHLIBEXT", IDMAP)
6340 SMB_MODULE(idmap_passdb, winbindd/idmap_passdb.o, "bin/passdb.$SHLIBEXT", IDMAP)
6341 SMB_MODULE(idmap_nss, winbindd/idmap_nss.o, "bin/nss.$SHLIBEXT", IDMAP)
6342 SMB_MODULE(idmap_rid, winbindd/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
6343 SMB_MODULE(idmap_ad, winbindd/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
6344 SMB_MODULE(idmap_hash, \$(IDMAP_HASH_OBJ), "bin/hash.$SHLIBEXT", IDMAP)
6345 SMB_MODULE(idmap_adex, \$(IDMAP_ADEX_OBJ), "bin/adex.$SHLIBEXT", IDMAP)
6346 SMB_SUBSYSTEM(IDMAP, winbindd/idmap.o)
6348 SMB_MODULE(nss_info_template, winbindd/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO)
6349 SMB_SUBSYSTEM(NSS_INFO, winbindd/nss_info.o)
6351 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
6352 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
6353 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
6354 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
6355 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
6357 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
6358 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
6359 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
6360 SMB_MODULE(auth_wbc, \$(AUTH_WBC_OBJ), "bin/wbc.$SHLIBEXT", AUTH)
6361 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
6362 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
6363 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
6364 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
6365 SMB_MODULE(auth_netlogond, \$(AUTH_NETLOGOND_OBJ), "bin/netlogond.$SHLIBEXT", AUTH)
6366 SMB_SUBSYSTEM(AUTH,auth/auth.o)
6368 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
6369 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
6370 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
6371 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
6372 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
6373 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
6374 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
6375 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
6376 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
6377 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
6378 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
6379 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
6380 SMB_MODULE(vfs_shadow_copy2, \$(VFS_SHADOW_COPY2_OBJ), "bin/shadow_copy2.$SHLIBEXT", VFS)
6381 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
6382 SMB_MODULE(vfs_xattr_tdb, \$(VFS_XATTR_TDB_OBJ), "bin/xattr_tdb.$SHLIBEXT", VFS)
6383 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
6384 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
6385 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
6386 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
6387 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
6388 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
6389 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
6390 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
6391 SMB_MODULE(vfs_streams_xattr, \$(VFS_STREAMS_XATTR_OBJ), "bin/streams_xattr.$SHLIBEXT", VFS)
6392 SMB_MODULE(vfs_streams_depot, \$(VFS_STREAMS_DEPOT_OBJ), "bin/streams_depot.$SHLIBEXT", VFS)
6393 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
6394 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
6395 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
6396 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
6397 SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS)
6398 SMB_MODULE(vfs_tsmsm, \$(VFS_TSMSM_OBJ), "bin/tsmsm.$SHLIBEXT", VFS)
6399 SMB_MODULE(vfs_fileid, \$(VFS_FILEID_OBJ), "bin/fileid.$SHLIBEXT", VFS)
6400 SMB_MODULE(vfs_aio_fork, \$(VFS_AIO_FORK_OBJ), "bin/aio_fork.$SHLIBEXT", VFS)
6401 SMB_MODULE(vfs_preopen, \$(VFS_PREOPEN_OBJ), "bin/preopen.$SHLIBEXT", VFS)
6402 SMB_MODULE(vfs_syncops, \$(VFS_SYNCOPS_OBJ), "bin/syncops.$SHLIBEXT", VFS)
6403 SMB_MODULE(vfs_zfsacl, \$(VFS_ZFSACL_OBJ), "bin/zfsacl.$SHLIBEXT", VFS)
6404 SMB_MODULE(vfs_notify_fam, \$(VFS_NOTIFY_FAM_OBJ), "bin/notify_fam.$SHLIBEXT", VFS)
6405 SMB_MODULE(vfs_acl_xattr, \$(VFS_ACL_XATTR_OBJ), "bin/acl_xattr.$SHLIBEXT", VFS)
6406 SMB_MODULE(vfs_acl_tdb, \$(VFS_ACL_TDB_OBJ), "bin/acl_tdb.$SHLIBEXT", VFS)
6407 SMB_MODULE(vfs_smb_traffic_analyzer, \$(VFS_SMB_TRAFFIC_ANALYZER_OBJ), "bin/smb_traffic_analyzer.$SHLIBEXT", VFS)
6408 SMB_MODULE(vfs_onefs, \$(VFS_ONEFS), "bin/onefs.$SHLIBEXT", VFS)
6409 SMB_MODULE(vfs_onefs_shadow_copy, \$(VFS_ONEFS_SHADOW_COPY), "bin/onefs_shadow_copy.$SHLIBEXT", VFS)
6410 SMB_MODULE(vfs_dirsort, \$(VFS_DIRSORT_OBJ), "bin/dirsort.$SHLIBEXT", VFS)
6412 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
6414 SMB_MODULE(perfcount_onefs, \$(PERFCOUNT_ONEFS), "bin/pc_onefs.$SHLIBEXT", PERFCOUNT)
6415 SMB_MODULE(perfcount_test, \$(PERFCOUNT_TEST), "bin/pc_test.$SHLIBEXT", PERFCOUNT)
6416 SMB_SUBSYSTEM(PERFCOUNT,smbd/perfcount.o)
6418 SMB_MODULE(gpext_registry, libgpo/gpext/registry.o, "bin/registry.$SHLIBEXT", GPEXT)
6419 SMB_MODULE(gpext_scripts, libgpo/gpext/scripts.o, "bin/scripts.$SHLIBEXT", GPEXT)
6420 SMB_MODULE(gpext_security, libgpo/gpext/security.o, "bin/security.$SHLIBEXT", GPEXT)
6421 SMB_SUBSYSTEM(GPEXT, libgpo/gpext/gpext.o)
6423 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
6425 #################################################
6426 # do extra things if we are running insure
6428 if test "${ac_cv_prog_CC}" = "insure"; then
6429 CPPFLAGS="$CPPFLAGS -D__INSURE__"
6432 #################################################
6433 # If run from the build farm, enable NASTY hacks
6434 #################################################
6435 AC_MSG_CHECKING(whether to enable build farm hacks)
6436 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
6438 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
6443 #################################################
6444 # check for bad librt/libpthread interactions
6446 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
6447 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
6448 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6449 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6451 SMB_IF_RTSIGNAL_BUG(
6453 # Have RT_SIGNAL bug, need to check whether the problem will
6454 # affect anything we have configured.
6457 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
6458 if test x"$rt_signal_lease_ok" = x"no" ; then
6463 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
6464 if test x"$rt_signal_notify_ok" = x"no" ; then
6469 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6470 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6471 if test x"$rt_signal_aio_ok" = x"no" ; then
6476 if test x"$rt_do_error" = x"yes" ; then
6477 SMB_IS_LIBPTHREAD_LINKED(
6481 *** On this platforms, linking Samba against pthreads causes problems
6482 *** with the oplock and change notification mechanisms. You may be
6483 *** using pthreads as a side-effect of using the --with-aio-support
6484 *** or --with-profiling-data options. Please remove these and try again.
6491 *** On this platform, the oplock and change notification mechanisms do not
6492 *** appear to work. Please report this problem to samba-technical@samba.org
6493 *** and attach the config.log file from this directory.
6497 AC_MSG_ERROR(unable to use realtime signals on this platform)
6501 # no RT_SIGNAL bug, we are golden
6502 SMB_IS_LIBPTHREAD_LINKED(
6504 AC_MSG_WARN(using libpthreads - this may degrade performance)
6509 # cross compiling, I hope you know what you are doing
6515 AC_ARG_ENABLE(merged-build,
6516 [AS_HELP_STRING([--enable-merged-build], [Build Samba 4 as well])],
6517 [ enable_merged_build=$enableval ], [ enable_merged_build=auto ])
6519 if test x"$enable_merged_build" = x"yes" -a \
6520 x"$merged_build_possible" = x"no" ; then
6521 AC_MSG_ERROR(Merged build required but not possible)
6524 m4_include(../lib/zlib/zlib.m4)
6526 if test x$enable_merged_build = xauto; then
6528 m4_include(../m4/check_python.m4)
6529 AC_SAMBA_PYTHON_DEVEL([true], [merged_build_possible=no])
6531 AC_MSG_CHECKING([whether it would be possible to do a merged build])
6532 AC_MSG_RESULT([$merged_build_possible])
6534 # Enable merged build automatically if possible, when in developer mode
6535 if test "x$developer" = xyes; then
6536 enable_merged_build=$merged_build_possible
6540 if test x$enable_merged_build = xyes; then
6542 saved_USESHARED="$USESHARED"
6544 m4_include(samba4.m4)
6545 USESHARED="$saved_USESHARED"
6550 AC_ZLIB([ZLIB_OBJS=""], [
6552 for o in adler32.o compress.o crc32.o gzio.o uncompr.o \
6553 deflate.o trees.o zutil.o inflate.o infback.o \
6554 inftrees.o inffast.o
6556 ZLIB_OBJS="$ZLIB_OBJS ../lib/zlib/$o"
6558 CFLAGS="-I../lib/zlib $CFLAGS"
6561 AC_ARG_ENABLE(dmalloc, [AS_HELP_STRING([--enable-dmalloc], [Enable heap debugging [default=no]])])
6563 if test "x$enable_dmalloc" = xyes
6565 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
6566 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
6567 [Define to check invariants around some common functions])
6568 LIBS="$LIBS -ldmalloc"
6571 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
6572 LIB_REMOVE_USR_LIB(LDFLAGS)
6573 LIB_REMOVE_USR_LIB(LIBS)
6575 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
6576 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
6577 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
6579 #################################################
6580 # Display summary of libraries detected
6582 AC_MSG_RESULT([Using libraries:])
6583 AC_MSG_RESULT([ LIBS = $LIBS])
6584 if test x"$with_ads_support" != x"no"; then
6585 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
6587 if test x"$with_ldap_support" != x"no"; then
6588 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
6590 if test x"$with_dnsupdate_support" != x"no"; then
6591 AC_MSG_RESULT([ UUID_LIBS = $UUID_LIBS])
6593 if test x"$have_dnssd_support" != x"no"; then
6594 AC_MSG_RESULT([ DNSSD_LIBS = $DNSSD_LIBS])
6596 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
6598 #################################################
6599 # final configure stuff
6601 AC_MSG_CHECKING([configure summary])
6602 AC_TRY_RUN([#include "${srcdir-.}/../tests/summary.c"],
6604 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
6605 AC_MSG_WARN([cannot run when cross-compiling]))
6607 dnl Merge in developer cflags from now on
6608 AC_SUBST(DEVELOPER_CFLAGS)
6609 if test x"$krb5_developer" = x"yes" -o x"$developer" = x"yes" -o x"$picky_developer" = x"yes"; then
6610 CFLAGS="${CFLAGS} \$(DEVELOPER_CFLAGS)"
6613 # Stuff the smbd-only libraries at the end of the smbd link
6614 # path (if we have them).
6615 SMBD_LIBS="$samba_dmapi_libs"
6618 CFLAGS="${CFLAGS} \$(FLAGS)"
6620 if test x$MERGED_BUILD != x1; then
6621 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
6623 if test x"$BLDSHARED" = x"true" ; then
6624 LDFLAGS="$LDFLAGS -L./bin"
6629 if test x$samba_cv_gnu_make = xyes; then
6632 # When we don't have GNU Make, generate a copy of Makefile.in
6633 # that doesn't have the "include " statements but just includes
6634 # the files verbatim.
6635 MAKEFILE=Makefile-noincludes
6636 $PERL ./script/expand-includes.pl Makefile.in > $MAKEFILE.in
6639 script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh
6640 lib/netapi/examples/Makefile
6641 lib/netapi/tests/Makefile
6642 pkgconfig/smbclient.pc
6643 pkgconfig/wbclient.pc
6645 pkgconfig/smbsharemodes.pc
6646 ../examples/libsmbclient/Makefile.internal
6648 dnl If we had to expand the includes, make tsure the output file is moved back
6649 AC_OUTPUT_COMMANDS([
6650 if test x$MAKEFILE != Makefile; then
6651 mv $MAKEFILE Makefile
6655 #################################################
6656 # Print very concise instructions on building/use
6657 if test "x$enable_dmalloc" = xyes
6659 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
6660 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])