1 dnl Process this file with autoconf to produce a configure script.
3 dnl We must use autotools 2.54 or above
6 AC_INIT([Samba],[3],[samba-technical@samba.org])
8 AC_CONFIG_SRCDIR([include/includes.h])
9 AC_CONFIG_HEADER(include/config.h)
10 AC_DEFINE(CONFIG_H_IS_FROM_SAMBA,1,[Marker for samba's config.h])
14 AC_MSG_WARN([\$PATH contains /usr/ucb - build errors may follow])
21 m4_include(m4/samba_version.m4)
22 m4_include(m4/check_path.m4)
24 AC_LIBREPLACE_CC_CHECKS
26 m4_include(../lib/talloc/libtalloc.m4)
29 for obj in ${TALLOC_OBJ}; do
30 LIBTALLOC_OBJ0="${LIBTALLOC_OBJ0} ${tallocdir}/${obj}"
32 AC_SUBST(LIBTALLOC_OBJ0)
34 # TODO: These should come from m4_include(lib/tdb/libtdb.m4)
35 # but currently this fails: things have to get merged from s4.
38 TDB_CFLAGS="-I${srcdir-.}/$tdbdir/include"
42 for o in common/tdb.o common/dump.o common/transaction.o common/error.o \
43 common/traverse.o common/freelist.o common/freelistcheck.o \
44 common/io.o common/lock.o common/open.o;
46 LIBTDB_OBJ0="$LIBTDB_OBJ0 $tdbdir/$o"
50 SAMBA_CPPFLAGS="-Iinclude -I${srcdir-.}/include -I. -I${srcdir-.}"
51 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/replace"
52 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TALLOC_CFLAGS}"
53 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TDB_CFLAGS}"
54 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/libaddns"
55 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/librpc"
57 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/popt"
59 ## cleanup the $(srcdir) in the Makefile if we are outside of the tree
60 if test "x${srcdir-.}" != "x."; then
61 SAMBA_CPPFLAGS=`echo ${SAMBA_CPPFLAGS} | sed -e "s;${srcdir};\$\(srcdir\);g"`
64 dnl Unique-to-Samba variables we'll be playing with.
65 AC_SUBST(SAMBA_CPPFLAGS)
70 AC_SUBST(MODULE_EXPORTS)
76 AC_SUBST(RELRO_LDFLAGS)
78 AC_SUBST(INSTALLLIBCMD_SH)
79 AC_SUBST(INSTALLLIBCMD_A)
80 AC_SUBST(UNINSTALLLIBCMD_SH)
81 AC_SUBST(UNINSTALLLIBCMD_A)
83 AC_SUBST(INSTALL_LIBWBCLIENT)
84 AC_SUBST(UNINSTALL_LIBWBCLIENT)
85 AC_SUBST(LIBWBCLIENT_SHARED_TARGET)
86 AC_SUBST(LIBWBCLIENT_SHARED)
87 AC_SUBST(LIBWBCLIENT_STATIC_TARGET)
88 AC_SUBST(LIBWBCLIENT_STATIC)
89 AC_SUBST(LIBWBCLIENT_SOVER)
91 AC_SUBST(WINBIND_LIBS)
93 AC_SUBST(LIBSAMBAUTIL_SHARED)
104 AC_SUBST(PAM_MODULES)
105 AC_SUBST(INSTALL_PAM_MODULES)
106 AC_SUBST(UNINSTALL_PAM_MODULES)
107 AC_SUBST(NSS_MODULES)
108 AC_SUBST(EXTRA_BIN_PROGS)
109 AC_SUBST(CIFSMOUNT_PROGS)
110 AC_SUBST(INSTALL_CIFSMOUNT)
111 AC_SUBST(UNINSTALL_CIFSMOUNT)
112 AC_SUBST(CIFSUPCALL_PROGS)
113 AC_SUBST(INSTALL_CIFSUPCALL)
114 AC_SUBST(UNINSTALL_CIFSUPCALL)
115 AC_SUBST(EXTRA_SBIN_PROGS)
116 AC_SUBST(EXTRA_ALL_TARGETS)
117 AC_SUBST(CONFIG_LIBS)
120 # compile with optimization and without debugging by default, but
121 # allow people to set their own preference.
122 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
123 # if it has no value. This prevent *very* large debug binaries from occurring
125 if test "x$CFLAGS" = x; then
128 if test "x$debug" = "xyes" ; then
129 CFLAGS="${CFLAGS} -g"
131 CFLAGS="${CFLAGS} -O"
134 m4_include(../lib/socket_wrapper/config.m4)
135 m4_include(../lib/nss_wrapper/config.m4)
137 m4_include(m4/swat.m4)
139 # Probe the gcc version for extra CFLAGS. We always stash these in
140 # DEVELOPER_CFLAGS, so that you can turn them on and off with a simple
141 # Makefile edit, avoiding the need to re-run configure.
142 if test x"$ac_cv_prog_gcc" = x"yes" ; then
143 DEVELOPER_CFLAGS="-g -Wall -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
144 # Add -Wdeclaration-after-statement if compiler supports it
146 [that the C compiler understands -Wdeclaration-after-statement],
147 samba_cv_HAVE_Wdeclaration_after_statement, [
152 }],[-Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
153 samba_cv_HAVE_Wdeclaration_after_statement=yes,
154 samba_cv_HAVE_Wdeclaration_after_statement=no,
155 samba_cv_HAVE_Wdeclaration_after_statement=cross)
158 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
159 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Wdeclaration-after-statement"
162 #-Werror-implicit-function-declaration
164 [that the C compiler understands -Werror-implicit-function-declaration],
165 samba_cv_HAVE_Werror_implicit_function_declaration, [
170 }],[-Werror-implicit-function-declaration],[$CPPFLAGS],[$LDFLAGS],
171 samba_cv_HAVE_Werror_implicit_function_declaration=yes,
172 samba_cv_HAVE_Werror_implicit_function_declaration=no,
173 samba_cv_HAVE_Werror_implicit_function_declaration=cross)
175 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
176 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Werror-implicit-function-declaration"
179 # krb5developer is like developer, except we don't get
180 # -Wstrict-prototypes.
181 if test x"$krb5_developer" != x"$yes" ; then
182 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Wstrict-prototypes"
185 if test x"$picky_developer" = x"yes"; then
186 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Werror"
190 AC_ARG_ENABLE(dmalloc, [AS_HELP_STRING([--enable-dmalloc], [Enable heap debugging [default=no]])])
192 if test "x$enable_dmalloc" = xyes
194 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
195 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
196 [Define to check invariants around some common functions])
197 LIBS="$LIBS -ldmalloc"
200 #################################################
201 # check for a shared memory profiling support
202 AC_MSG_CHECKING(whether to use profiling)
203 AC_ARG_WITH(profiling-data,
204 [AS_HELP_STRING([--with-profiling-data], [Include gathering source code profile information (default=no)])],
208 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
209 samba_cv_WITH_PROFILE=yes
213 samba_cv_WITH_PROFILE=no
219 dnl Checks for programs.
223 AC_PATH_PROG(PERL, perl)
225 AC_CHECK_TOOL(AR, ar)
227 dnl Check if we use GNU ld
231 dnl Certain versions of GNU ld the default is not to have the
232 dnl --allow-shlib-undefined flag defined. This causes a stackload of
233 dnl warnings when building modules.
234 if test "$ac_cv_prog_gnu_ld" = "yes"; then
235 ac_cv_gnu_ld_version=`$LD -v 2>/dev/null | head -1`
236 AC_MSG_CHECKING(GNU ld release date)
238 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
240 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
241 if test -n "$ac_cv_gnu_ld_date"; then
242 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
243 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
245 if test "$ac_cv_gnu_ld_date" -gt 20030101; then
246 ac_cv_gnu_ld_version_script=yes
249 AC_MSG_CHECKING(GNU ld release version)
251 ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
252 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
253 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
255 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
256 AC_MSG_CHECKING(GNU ld release version major)
257 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
258 AC_MSG_CHECKING(GNU ld release version minor)
259 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
260 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
261 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
263 if test "$ac_cv_gnu_ld_vernr_major" -gt 2 || test "$ac_cv_gnu_ld_vernr_major"=2 && test "$ac_cv_gnu_ld_vernr_minor" -ge 12; then
264 ac_cv_gnu_ld_version_script=yes
269 dnl look for executable suffix
272 dnl Check if C compiler understands -c and -o at the same time
274 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
281 dnl Check if the C compiler understands -Werror
282 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
287 }],[-Werror],[$CPPFLAGS],[$LDFLAGS],
288 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
289 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
290 Werror_FLAGS="-Werror"
292 dnl Check if the C compiler understands -w2
293 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
298 }],[-w2],[$CPPFLAGS],[$LDFLAGS],
299 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
300 if test x"$samba_cv_HAVE_w2" = x"yes"; then
303 dnl Check if the C compiler understands -errwarn
304 AC_CACHE_CHECK([that the C compiler understands -errwarn],samba_cv_HAVE_errwarn, [
309 }],[-errwarn=%all],[$CPPFLAGS],[$LDFLAGS],
310 samba_cv_HAVE_errwarn=yes,samba_cv_HAVE_errwarn=no,samba_cv_HAVE_errwarn=cross)])
311 if test x"$samba_cv_HAVE_errwarn" = x"yes"; then
312 Werror_FLAGS="-errwarn=%all"
317 ############################################
318 # check if the compiler can handle negative enum values
319 # and don't truncate the values to INT_MAX
320 # a runtime test is needed here
322 AC_CACHE_CHECK([that the C compiler understands negative enum values],samba_cv_CC_NEGATIVE_ENUM_VALUES, [
326 enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
328 enum negative_values v1 = NEGATIVE_VALUE;
329 unsigned v2 = NEGATIVE_VALUE;
331 if (v1 != 0xFFFFFFFF) {
332 printf("%u != 0xFFFFFFFF\n", v1);
335 if (v2 != 0xFFFFFFFF) {
336 printf("%u != 0xFFFFFFFF\n", v2);
343 samba_cv_CC_NEGATIVE_ENUM_VALUES=yes,samba_cv__CC_NEGATIVE_ENUM_VALUES=no)])
344 if test x"$samba_cv_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then
345 AC_MSG_WARN([using --uint-enums for pidl])
346 PIDL_ARGS="$PIDL_ARGS --uint-enums"
349 dnl Figure out the flags to support named structure initializers
351 LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_ERROR([c99 structure initializer are not supported])])
353 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
354 AC_MSG_CHECKING(uname -s)
355 AC_MSG_RESULT(${UNAME_S})
357 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
358 AC_MSG_CHECKING(uname -r)
359 AC_MSG_RESULT(${UNAME_R})
361 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
362 AC_MSG_CHECKING(uname -m)
363 AC_MSG_RESULT(${UNAME_M})
365 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
366 AC_MSG_CHECKING(uname -p)
367 AC_MSG_RESULT(${UNAME_P})
369 UNAME_I=`(uname -i) 2>/dev/null` || UNAME_I="unknown"
370 AC_MSG_CHECKING(uname -i)
371 AC_MSG_RESULT(${UNAME_I})
373 dnl Add #include for broken IRIX header files
376 #TODO add to libreplace
377 if test x"$ac_cv_prog_gcc" != x"yes" ; then
378 dnl Fix sensible defaults for MIPSPro compilers. The
379 dnl error numbers are valid for the 7.3 compilers,
380 dnl hopefully also valid for the 7.4 series.
382 dnl Bugzilla 3801. Force an error on warning 1035
383 dnl so we don't incorrectly detect stdint.h. This
384 dnl warning is emitted for #error directives.
385 CFLAGS="$CFLAGS -diag_error 1035"
386 dnl 1209: Controlling expression is constant
387 dnl 1174: Function foo declared but never referenced
388 dnl 3201: Parameter foo was never referenced
389 CFLAGS="$CFLAGS -woff 1209,1174,3201"
397 dnl Add modules that have to be built by default here
398 dnl These have to be built static:
399 default_static_modules="pdb_smbpasswd pdb_tdbsam rpc_lsarpc rpc_samr rpc_winreg rpc_initshutdown rpc_dssetup rpc_wkssvc rpc_svcctl2 rpc_ntsvcs2 rpc_netlogon rpc_netdfs rpc_srvsvc rpc_spoolss rpc_eventlog2 auth_sam auth_unix auth_winbind auth_server auth_domain auth_builtin auth_netlogond vfs_default nss_info_template"
401 dnl These are preferably build shared, and static if dlopen() is not available
402 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"
404 if test "x$developer" = xyes; then
405 default_static_modules="$default_static_modules rpc_rpcecho"
406 default_shared_modules="$default_shared_modules charset_weird"
410 # Config CPPFLAG settings for strange OS's that must be set
411 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
412 # case statement; its first reference must be unconditional.
417 # Defines needed for HPUX support.
418 # HPUX has bigcrypt but (sometimes?) doesn't use it for
419 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
423 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
429 # CRAY Unicos has broken const handling
431 AC_MSG_RESULT([disabling const])
432 CPPFLAGS="$CPPFLAGS -Dconst="
436 # AIX4.x doesn't even admit to having large
437 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
440 AC_MSG_RESULT([enabling large file support])
441 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
442 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
445 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
446 # to the existance of large files..
447 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
448 # recommendations on large file support, however it makes the
449 # compile work using gcc 2.7 and 2.8, whereas using the Sun
450 # recommendation makes the compile fail on gcc2.7. JRA.
452 # Solaris uses SYSV printing. Make sure to set that here. --jerry
455 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
457 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
458 AC_MSG_RESULT([no large file support])
461 AC_MSG_RESULT([enabling large file support])
462 if test "$ac_cv_prog_gcc" = yes; then
463 ${CC-cc} -v >conftest.c 2>&1
464 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
466 case "$ac_cv_gcc_compiler_version_number" in
467 *"gcc version 2.6"*|*"gcc version 2.7"*)
468 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE -D_REENTRANT"
469 LDFLAGS="$LDFLAGS -lthread"
470 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
473 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
474 LDFLAGS="$LDFLAGS -lthread"
475 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
476 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
480 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
481 LDFLAGS="$LDFLAGS -lthread"
482 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
483 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
489 # IRIX uses SYSV printing. Make sure to set that here
492 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
494 *freebsd*|*dragonfly*)
495 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
498 # VOS may need to have POSIX support and System V compatibility enabled.
505 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
506 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
510 *-D_SYSV*|*-D_SVID_SOURCE*)
513 CPPFLAGS="$CPPFLAGS -D_SYSV"
514 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
518 # Tests needed for SINIX large file support.
521 if test $host = mips-sni-sysv4 ; then
522 AC_MSG_CHECKING([for LFS support])
523 old_CPPFLAGS="$CPPFLAGS"
524 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
528 #if _LFS64_LARGEFILE == 1
533 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
534 CPPFLAGS="$old_CPPFLAGS"
535 if test x$SINIX_LFS_SUPPORT = xyes ; then
536 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
537 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
538 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
539 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
540 LIBS="`getconf LFS64_LIBS` $LIBS"
542 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
546 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
549 AC_MSG_CHECKING([for LFS support])
550 old_CPPFLAGS="$CPPFLAGS"
551 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
554 #include <sys/utsname.h>
558 #if _LFS64_LARGEFILE == 1
563 /* Ensure this is glibc 2.2 or higher */
564 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
565 int libc_major = __GLIBC__;
566 int libc_minor = __GLIBC_MINOR__;
574 /* Ensure this is kernel 2.4 or higher */
577 release = strdup(uts.release);
578 major = atoi(strsep(&release, "."));
579 minor = atoi(strsep(&release, "."));
581 if (major > 2 || (major == 2 && minor > 3))
588 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
589 CPPFLAGS="$old_CPPFLAGS"
590 if test x$LINUX_LFS_SUPPORT = xyes ; then
591 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
592 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
593 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
594 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
596 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
600 # MacOS X is the *only* system that uses compose character in utf8. This
601 # is so horribly broken....
604 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
606 # Add a system specific charset module.
607 default_shared_modules="$default_shared_modules charset_macosxfs"
611 AC_MSG_CHECKING([for LFS support])
612 old_CPPFLAGS="$CPPFLAGS"
613 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
617 #if _LFS64_LARGEFILE == 1
622 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
623 CPPFLAGS="$old_CPPFLAGS"
624 if test x$GLIBC_LFS_SUPPORT = xyes ; then
625 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
626 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
627 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
629 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
634 SAVE_CPPFLAGS="${CPPFLAGS}"
635 CPPFLAGS="${CPPFLAGS} ${SAMBA_CONFIGURE_CPPFLAGS}"
637 AC_LIBREPLACE_BROKEN_CHECKS
638 AC_LIBREPLACE_NETWORK_CHECKS
640 CPPFLAGS="${SAVE_CPPFLAGS}"
642 LIBREPLACE_DIR=`echo ${libreplacedir} | sed -e "s;${srcdir};;" -e "s;^/;;"`
645 for obj in ${LIBREPLACEOBJ}; do
646 LIBREPLACE_OBJS="${LIBREPLACE_OBJS} ${LIBREPLACE_DIR}/${obj}"
648 AC_SUBST(LIBREPLACE_OBJS)
650 # add -ldl to the global LIBS
651 LIBS="${LIBS} ${LIBDL} ${LIBREPLACE_NETWORK_LIBS}"
652 AUTH_LIBS="${AUTH_LIBS} ${CRYPT_LIBS}"
655 AC_CHECK_HEADERS(aio.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
656 AC_CHECK_HEADERS(unistd.h grp.h sys/id.h memory.h alloca.h)
657 AC_CHECK_HEADERS(limits.h float.h pthread.h libintl.h)
658 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
659 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h)
660 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h)
661 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
662 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h)
663 AC_CHECK_HEADERS(sys/sysmacros.h)
664 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
665 AC_CHECK_HEADERS(langinfo.h locale.h)
666 AC_CHECK_HEADERS(xfs/libxfs.h)
667 AC_CHECK_HEADERS(netgroup.h)
669 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
675 ## These fail to compile on IRIX so just check for their presence
676 AC_CHECK_HEADERS(sys/mode.h,,,)
678 # Look for Darwin headers
679 old_CPPFLAGS="$CPPFLAGS"
680 CPPFLAGS="-Iinclude $CPPFLAGS"
681 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
682 CPPFLAGS="$old_CPPFLAGS"
684 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
685 # subdirectory of headers.
686 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
688 # check for linux on amd64 since valgrind is not quite there yet
693 AC_DEFINE(HAVE_64BIT_LINUX,1,[Whether we are running on 64bit linux])
701 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
702 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
706 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
707 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
708 if test x"$ac_cv_header_shadow_h" = x"yes"; then
709 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
713 AC_CHECK_HEADERS(shadow.h)
714 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h)
715 AC_CHECK_HEADERS(syscall.h sys/syscall.h)
717 AC_CHECK_HEADERS(sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
718 AC_CHECK_HEADERS(sys/ea.h sys/proplist.h)
720 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
722 # For experimental utmp support (lastlog on some BSD-like systems)
723 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
725 AC_CHECK_SIZEOF(int,cross)
726 AC_CHECK_SIZEOF(long,cross)
727 AC_CHECK_SIZEOF(long long,cross)
728 AC_CHECK_SIZEOF(short,cross)
743 AC_CHECK_TYPE(ssize_t, int)
744 AC_CHECK_TYPE(wchar_t, unsigned short)
746 ############################################
747 # for cups support we need libcups, and a handful of header files
750 [AS_HELP_STRING([--enable-cups], [Turn on CUPS support (default=auto)])])
752 if test x$enable_cups != xno; then
753 AC_PATH_PROG(CUPS_CONFIG, cups-config)
755 if test "x$CUPS_CONFIG" != x; then
757 ac_save_CFLAGS=$CFLAGS
758 ac_save_LDFLAGS=$LDFLAGS
759 ac_save_PRINT_LIBS=$PRINT_LIBS
760 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
761 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
762 PRINT_LIBS="$PRINT_LIBS `$CUPS_CONFIG --libs`"
763 AC_CHECK_HEADERS(cups/cups.h cups/language.h)
764 if test x"$ac_cv_header_cups_cups_h" = xyes -a \
765 x"$ac_cv_header_cups_language_h" = xyes; then
766 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
767 samba_cv_HAVE_CUPS=yes
769 AC_MSG_WARN([cups-config around but cups-devel not installed])
770 CFLAGS=$ac_save_CFLAGS
771 LDFLAGS=$ac_save_LDFLAGS
772 PRINT_LIBS=$ac_save_PRINT_LIBS
775 elif test x"$enable_cups" = x"yes"; then
776 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
780 AC_ARG_ENABLE(iprint,
781 [AS_HELP_STRING([--enable-iprint], [Turn on iPrint support (default=yes if cups is yes)])])
783 if test x$enable_iprint != xno; then
784 if test x"$samba_cv_HAVE_CUPS" = xyes; then
785 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
786 elif test x"$enable_iprint" = x"yes"; then
787 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
791 ############################################
792 # check if the compiler will optimize out function calls
793 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
798 this_function_does_not_exist();
804 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
805 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
806 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
809 #############################################
810 # check for fd passing struct via msg_control
811 AC_CACHE_CHECK([for fd passing via msg_control],samba_cv_msghdr_msg_control, [
813 #include <sys/types.h>
816 #include <sys/socket.h>
817 #include <sys/un.h>],
822 char control[CMSG_SPACE(sizeof(int))];
824 msg.msg_control = control_un.control;
825 msg.msg_controllen = sizeof(control_un.control);
827 samba_cv_msghdr_msg_control=yes,samba_cv_msghdr_msg_control=no)])
828 if test x"$samba_cv_msghdr_msg_control" = x"yes"; then
829 AC_DEFINE(HAVE_MSGHDR_MSG_CONTROL,1,
830 [If we can use msg_control for passing file descriptors])
833 #############################################
834 # check for fd passing struct via msg_acctrights
835 AC_CACHE_CHECK([for fd passing via msg_acctrights],
836 samba_cv_msghdr_msg_acctrights, [
838 #include <sys/types.h>
841 #include <sys/socket.h>
842 #include <sys/un.h>],
846 msg.msg_acctrights = (caddr_t) &fd;
847 msg.msg_acctrightslen = sizeof(fd);
849 samba_cv_msghdr_msg_acctrights=yes,samba_cv_msghdr_msg_acctrights=no)])
850 if test x"$samba_cv_msghdr_msg_acctrights" = x"yes"; then
851 AC_DEFINE(HAVE_MSGHDR_MSG_ACCTRIGHTS,1,
852 [If we can use msg_acctrights for passing file descriptors])
855 AC_CHECK_FUNCS(dirfd)
856 if test x"$ac_cv_func_dirfd" = x"yes"; then
857 default_shared_modules="$default_shared_modules vfs_syncops"
860 AC_CACHE_CHECK([for struct sigevent type],samba_cv_struct_sigevent, [
862 #include <sys/types.h>
867 #include <signal.h>],[struct sigevent s;],
868 samba_cv_struct_sigevent=yes,samba_cv_struct_sigevent=no)])
869 if test x"$samba_cv_struct_sigevent" = x"yes"; then
870 AC_DEFINE(HAVE_STRUCT_SIGEVENT,1,[Whether we have the struct sigevent])
871 AC_CHECK_MEMBERS([struct sigevent.sigev_value.sival_ptr,struct sigevent.sigev_value.sigval_ptr], , ,
872 [#include <signal.h>])
875 AC_CACHE_CHECK([for struct timespec type],samba_cv_struct_timespec, [
877 #include <sys/types.h>
882 #if TIME_WITH_SYS_TIME
883 # include <sys/time.h>
887 # include <sys/time.h>
892 ],[struct timespec ts;],
893 samba_cv_struct_timespec=yes,samba_cv_struct_timespec=no)])
894 if test x"$samba_cv_struct_timespec" = x"yes"; then
895 AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
898 # and glibc has setresuid under linux but the function does
899 # nothing until kernel 2.1.44! very dumb.
900 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
901 AC_TRY_RUN([#include <errno.h>
902 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
903 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
904 if test x"$samba_cv_have_setresuid" = x"yes"; then
905 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
908 # Do the same check for setresguid...
910 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
911 AC_TRY_RUN([#include <unistd.h>
913 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
914 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
915 if test x"$samba_cv_have_setresgid" = x"yes"; then
916 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
921 ###############################################
922 # Readline included by default unless explicitly asked not to
923 test "${with_readline+set}" != "set" && with_readline=yes
925 # test for where we get readline() from
926 AC_MSG_CHECKING(whether to use readline)
927 AC_ARG_WITH(readline,
928 [AS_HELP_STRING([--with-readline[=DIR]], [Look for readline include/libs in DIR (default=auto)])],
929 [ case "$with_readline" in
933 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
934 AC_CHECK_HEADERS(readline/history.h)
936 AC_CHECK_HEADERS(readline.h readline/readline.h,[
937 for termlib in ncurses curses termcap terminfo termlib tinfo; do
938 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
940 AC_CHECK_LIB(readline, rl_callback_handler_install,
941 [TERMLIBS="-lreadline $TERMLIBS"
942 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
943 break], [TERMLIBS=], $TERMLIBS)])
951 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
952 # alternate readline path
954 _cppflags=${CPPFLAGS}
956 # Add additional search path
957 LDFLAGS="-L$with_readline/lib $LDFLAGS"
958 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
960 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
961 AC_CHECK_HEADERS(readline/history.h)
963 AC_CHECK_HEADERS(readline.h readline/readline.h,[
964 for termlib in ncurses curses termcap terminfo termlib; do
965 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
967 AC_CHECK_LIB(readline, rl_callback_handler_install,
968 [TERMLDFLAGS="-L$with_readline/lib"
969 TERMCPPFLAGS="-I$with_readline/include"
970 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
971 TERMLIBS="-lreadline $TERMLIBS"
972 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
973 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
981 AC_SUBST(TERMLDFLAGS)
983 # The readline API changed slightly from readline3 to readline4, so
984 # code will generate warnings on one of them unless we have a few
986 AC_CHECK_LIB(readline, rl_completion_matches,
987 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
988 [Do we have rl_completion_matches?])],
992 # not all readline libs have rl_event_hook or history_list
993 AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>])
994 AC_CHECK_LIB(readline, history_list,
995 [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])],
999 ###############################################
1000 # test for where we get yp_get_default_domain() from
1001 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
1002 AC_CHECK_FUNCS(yp_get_default_domain)
1004 # Check if we have execl, if not we need to compile smbrun.
1005 AC_CHECK_FUNCS(execl)
1006 if test x"$ac_cv_func_execl" = x"no"; then
1007 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
1010 AC_CHECK_FUNCS(getcwd fchown chmod fchmod mknod mknod64)
1011 AC_CHECK_FUNCS(strtol)
1012 AC_CHECK_FUNCS(fstat strchr chflags)
1013 AC_CHECK_FUNCS(getrlimit fsync fdatasync setpgid)
1014 AC_CHECK_FUNCS(setsid glob strpbrk crypt16 getauthuid)
1015 AC_CHECK_FUNCS(sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1016 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf)
1017 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf stat64 fstat64)
1018 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt lseek64 ftruncate64)
1019 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam)
1020 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
1021 AC_CHECK_FUNCS(getpwent_r)
1022 AC_CHECK_FUNCS(getdents64)
1023 AC_CHECK_FUNCS(setenv strcasecmp fcvt fcvtl)
1024 AC_CHECK_FUNCS(syslog vsyslog timegm)
1025 AC_CHECK_FUNCS(setlocale nl_langinfo)
1026 AC_CHECK_FUNCS(nanosleep)
1027 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
1028 AC_CHECK_FUNCS(memalign posix_memalign hstrerror)
1029 AC_CHECK_HEADERS(sys/mman.h)
1030 # setbuffer, shmget, shm_open are needed for smbtorture
1031 AC_CHECK_FUNCS(shmget shm_open)
1032 AC_CHECK_FUNCS(gettext dgettext)
1034 # Find a method of generating a stack trace
1035 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
1036 # libexecinfo provides backtrace_symbols on FreeBSD
1037 AC_SEARCH_LIBS(backtrace_symbols, [execinfo])
1038 AC_CHECK_FUNCS(backtrace_symbols)
1039 AC_CHECK_LIB(exc, trace_back_stack)
1041 printf "%s" "checking for GPFS GPL libs... "
1043 LIBS="$LIBS -lgpfs_gpl"
1044 AC_TRY_LINK([#include <gpfs_gpl.h>],
1045 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1046 samba_cv_HAVE_GPFS=yes,
1047 samba_cv_HAVE_GPFS=no)
1048 echo $samba_cv_HAVE_GPFS
1049 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1050 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1051 default_shared_modules="$default_shared_modules vfs_gpfs"
1055 printf "%s" "checking for Isilon OneFS... "
1057 LIBS="$LIBS -lisi_version"
1058 AC_TRY_LINK([#include <isi_version/isi_version.h>],
1059 [get_isilon_copyright()],
1060 samba_cv_HAVE_ONEFS=yes,
1061 samba_cv_HAVE_ONEFS=no)
1062 echo $samba_cv_HAVE_ONEFS
1063 if test x"$samba_cv_HAVE_ONEFS" = x"yes"; then
1064 AC_DEFINE(HAVE_ONEFS,1,[Whether building on Isilon OneFS])
1065 default_shared_modules="$default_shared_modules vfs_onefs"
1069 # Note that all the libunwind symbols in the API are defined to internal
1070 # platform-specific version, so we must include libunwind.h before checking
1072 AC_MSG_CHECKING([for libunwind])
1075 UNWIND_ARCH="unknown"
1076 if test x"$UNAME_I" != x"unknown"; then
1077 UNWIND_ARCH="$UNAME_I"
1078 elif test x"$UNAME_M" != x"unknown"; then
1079 UNWIND_ARCH="$UNAME_M"
1080 elif test x"$UNAME_P" != x"unknown"; then
1081 UNWIND_ARCH="$UNAME_P"
1084 case "$UNWIND_ARCH" in
1086 # This probably won't link without
1087 # the platform-specific libunwind.
1088 LIBS="$LIBS -lunwind"
1091 # Add the platform-specific libunwind module.
1092 LIBS="$LIBS -lunwind -lunwind-x86"
1095 # Add the platform-specific libunwind module.
1096 # based on uname -i, uname -m or uname -p
1097 LIBS="$LIBS -lunwind -lunwind-$UNWIND_ARCH"
1103 #ifdef HAVE_LIBUNWIND_H
1104 #include <libunwind.h>
1108 unw_context_t ctx; unw_cursor_t cur;
1109 char buf[256]; unw_word_t off;
1110 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1111 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1115 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1117 # If we have libunwind, test whether we also have libunwind-ptrace
1118 # which would let us unwind arbitrary processes.
1120 AC_CHECK_HEADERS(libunwind-ptrace.h)
1121 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1123 LIBUNWIND_PTRACE="-lunwind-ptrace";
1124 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1125 [Whether libunwind-ptrace.a is available.])
1127 [ LIBUNWIND_PTRACE="" ])
1136 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1137 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1138 AC_CHECK_HEADERS(sys/ptrace.h)
1139 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1142 #if HAVE_SYS_TYPES_H
1143 #include <sys/types.h>
1145 #if HAVE_SYS_PTRACE_H
1146 #include <sys/ptrace.h>
1150 int main(int argc, const char ** argv)
1152 pid_t me = (pid_t)-1;
1153 ptrace(PTRACE_ATTACH, me, 0, 0);
1154 ptrace(PTRACE_DETACH, me, 0, 0);
1160 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1161 [Whether the Linux ptrace(2) interface is available.])
1169 AC_SUBST(LIBUNWIND_PTRACE)
1171 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1172 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1173 AC_CHECK_FUNCS(__getcwd _getcwd)
1174 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1175 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1176 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1177 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1178 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1179 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1180 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1181 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1182 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1183 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1184 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1185 AC_CHECK_FUNCS(prctl)
1188 #ifdef HAVE_SYS_PRCTL_H
1189 #include <sys/prctl.h>
1192 [int i; i = prtcl(0); ],
1193 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1200 # glibc <= 2.3.2 has a broken getgrouplist
1203 #include <sys/utsname.h>
1205 /* glibc up to 2.3 has a broken getgrouplist */
1206 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1207 int libc_major = __GLIBC__;
1208 int libc_minor = __GLIBC_MINOR__;
1212 if ((libc_major == 2) && (libc_minor <= 3))
1217 ], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
1218 if test x"$linux_getgrouplist_ok" = x"yes"; then
1219 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1223 AC_CHECK_FUNCS(getgrouplist)
1228 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1231 if test x$ac_cv_func_stat64 = xno ; then
1232 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1234 #if defined(HAVE_UNISTD_H)
1237 #include <sys/stat.h>
1238 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
1239 AC_MSG_RESULT([$ac_cv_func_stat64])
1240 if test x$ac_cv_func_stat64 = xyes ; then
1241 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1245 if test x$ac_cv_func_lstat64 = xno ; then
1246 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1248 #if defined(HAVE_UNISTD_H)
1251 #include <sys/stat.h>
1252 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1253 AC_MSG_RESULT([$ac_cv_func_lstat64])
1254 if test x$ac_cv_func_lstat64 = xyes ; then
1255 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1259 if test x$ac_cv_func_fstat64 = xno ; then
1260 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1262 #if defined(HAVE_UNISTD_H)
1265 #include <sys/stat.h>
1266 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1267 AC_MSG_RESULT([$ac_cv_func_fstat64])
1268 if test x$ac_cv_func_fstat64 = xyes ; then
1269 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1273 #################################################
1274 # Check whether struct stat has timestamps with sub-second resolution.
1275 # At least IRIX and Solaris have these.
1278 # all of st_mtim, st_atim and st_ctim exist
1279 # all of the members are in fact of type struct timespec
1281 # There is some conflicting standards weirdness about whether we should use
1282 # "struct timespec" or "timespec_t". Linux doesn't have timespec_t, so we
1283 # prefer struct timespec.
1285 AC_CACHE_CHECK([whether struct stat has sub-second timestamps], samba_cv_stat_hires,
1289 #if TIME_WITH_SYS_TIME
1290 # include <sys/time.h>
1293 # if HAVE_SYS_TIME_H
1294 # include <sys/time.h>
1299 #ifdef HAVE_SYS_STAT_H
1300 #include <sys/stat.h>
1305 struct stat s = {0};
1306 t.tv_sec = s.st_mtim.tv_sec;
1307 t.tv_nsec = s.st_mtim.tv_nsec;
1308 t.tv_sec = s.st_ctim.tv_sec;
1309 t.tv_nsec = s.st_ctim.tv_nsec;
1310 t.tv_sec = s.st_atim.tv_sec;
1311 t.tv_nsec = s.st_atim.tv_nsec;
1313 samba_cv_stat_hires=yes, samba_cv_stat_hires=no)
1316 if test x"$samba_cv_stat_hires" = x"yes" ; then
1317 AC_DEFINE(HAVE_STAT_ST_MTIM, 1, [whether struct stat contains st_mtim])
1318 AC_DEFINE(HAVE_STAT_ST_ATIM, 1, [whether struct stat contains st_atim])
1319 AC_DEFINE(HAVE_STAT_ST_CTIM, 1, [whether struct stat contains st_ctim])
1320 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1321 [whether struct stat has sub-second timestamps])
1324 AC_CACHE_CHECK([whether struct stat has sub-second timestamps without struct timespec], samba_cv_stat_hires_notimespec,
1328 #if TIME_WITH_SYS_TIME
1329 # include <sys/time.h>
1332 # if HAVE_SYS_TIME_H
1333 # include <sys/time.h>
1338 #ifdef HAVE_SYS_STAT_H
1339 #include <sys/stat.h>
1344 struct stat s = {0};
1345 t.tv_sec = s.st_mtime;
1346 t.tv_nsec = s.st_mtimensec;
1347 t.tv_sec = s.st_ctime;
1348 t.tv_nsec = s.st_ctimensec;
1349 t.tv_sec = s.st_atime;
1350 t.tv_nsec = s.st_atimensec;
1352 samba_cv_stat_hires=yes, samba_cv_stat_hires=no)
1355 if test x"$samba_cv_stat_hires_notimespec" = x"yes" ; then
1356 AC_DEFINE(HAVE_STAT_ST_MTIMENSEC, 1, [whether struct stat contains st_mtimensec])
1357 AC_DEFINE(HAVE_STAT_ST_ATIMENSEC, 1, [whether struct stat contains st_atimensec])
1358 AC_DEFINE(HAVE_STAT_ST_CTIMENSEC, 1, [whether struct stat contains st_ctimensec])
1359 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1360 [whether struct stat has sub-second timestamps without struct timespec])
1363 AC_CACHE_CHECK([whether struct stat has st_birthtimespec], samba_cv_stat_st_birthtimespec,
1367 #if TIME_WITH_SYS_TIME
1368 # include <sys/time.h>
1371 # if HAVE_SYS_TIME_H
1372 # include <sys/time.h>
1377 #ifdef HAVE_SYS_STAT_H
1378 #include <sys/stat.h>
1383 struct stat s = {0};
1384 t = s.st_birthtimespec;
1386 samba_cv_stat_st_birthtimespec=yes, samba_cv_stat_birthtimespec=no)
1389 if test x"$samba_cv_stat_st_birthtimespec" = x"yes" ; then
1390 AC_DEFINE(HAVE_STAT_ST_BIRTHTIMESPEC, 1, [whether struct stat contains st_birthtimespec])
1393 AC_CACHE_CHECK([whether struct stat has st_birthtimensec], samba_cv_stat_st_birthtimensec,
1397 #if TIME_WITH_SYS_TIME
1398 # include <sys/time.h>
1401 # if HAVE_SYS_TIME_H
1402 # include <sys/time.h>
1407 #ifdef HAVE_SYS_STAT_H
1408 #include <sys/stat.h>
1413 struct stat s = {0};
1414 t.tv_nsec = s.st_birthtimensec;
1416 samba_cv_stat_st_birthtimensec=yes, samba_cv_stat_birthtimensec=no)
1419 if test x"$samba_cv_stat_st_birthtimensec" = x"yes" ; then
1420 AC_DEFINE(HAVE_STAT_ST_BIRTHTIMENSEC, 1, [whether struct stat contains st_birthtimensec])
1423 AC_CACHE_CHECK([whether struct stat has st_birthtime], samba_cv_stat_st_birthtime,
1427 #if TIME_WITH_SYS_TIME
1428 # include <sys/time.h>
1431 # if HAVE_SYS_TIME_H
1432 # include <sys/time.h>
1437 #ifdef HAVE_SYS_STAT_H
1438 #include <sys/stat.h>
1443 struct stat s = {0};
1446 samba_cv_stat_st_birthtime=yes, samba_cv_stat_birthtime=no)
1449 if test x"$samba_cv_stat_st_birthtime" = x"yes" ; then
1450 AC_DEFINE(HAVE_STAT_ST_BIRTHTIME, 1, [whether struct stat contains st_birthtime])
1453 AC_CACHE_CHECK([whether there is DOS flags support in the stat struct], samba_cv_stat_dos_flags,
1456 [#include <sys/stat.h>],
1458 int a = UF_DOS_ARCHIVE;
1459 int h = UF_DOS_HIDDEN;
1461 int s = UF_DOS_SYSTEM;
1462 int i = UF_DOS_NOINDEX;
1463 int f = UF_DOS_FLAGS;
1465 samba_cv_stat_dos_flags=yes, samba_cv_stat_dos_flags=no)
1468 if test x"$samba_cv_stat_dos_flags" = x"yes" ; then
1469 AC_DEFINE(HAVE_STAT_DOS_FLAGS, 1, [whether there is DOS flags support in the stat struct])
1472 #####################################
1473 # needed for SRV lookups
1474 AC_CHECK_LIB(resolv, dn_expand)
1475 AC_CHECK_LIB(resolv, _dn_expand)
1476 AC_CHECK_LIB(resolv, __dn_expand)
1479 # Check for the functions putprpwnam, set_auth_parameters,
1480 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1481 # Needed for OSF1 and HPUX.
1484 AC_LIBTESTFUNC(security, putprpwnam)
1485 AC_LIBTESTFUNC(sec, putprpwnam)
1487 AC_LIBTESTFUNC(security, set_auth_parameters)
1488 AC_LIBTESTFUNC(sec, set_auth_parameters)
1490 # UnixWare 7.x has its getspnam in -lgen
1491 AC_LIBTESTFUNC(gen, getspnam)
1493 AC_LIBTESTFUNC(security, getspnam)
1494 AC_LIBTESTFUNC(sec, getspnam)
1496 AC_LIBTESTFUNC(security, bigcrypt)
1497 AC_LIBTESTFUNC(sec, bigcrypt)
1499 AC_LIBTESTFUNC(security, getprpwnam)
1500 AC_LIBTESTFUNC(sec, getprpwnam)
1502 AC_CHECK_FUNCS(strsignal)
1504 ############################################
1505 # Check if we have libattr
1508 AC_SEARCH_LIBS(getproplist, [proplist])
1509 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1510 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1511 AC_CHECK_FUNCS(sizeof_proplist_entry)
1514 AC_SEARCH_LIBS(getxattr, [attr])
1515 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1516 AC_CHECK_FUNCS(getea fgetea lgetea listea flistea llistea)
1517 AC_CHECK_FUNCS(removeea fremoveea lremoveea setea fsetea lsetea)
1518 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1519 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1520 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1521 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1525 ########################################################
1526 # Check if attropen() is present if this is Solaris
1529 AC_CHECK_FUNCS(attropen)
1533 ########################################################
1534 # Do xattr functions take additional options like on Darwin?
1535 if test x"$ac_cv_func_getxattr" = x"yes" ; then
1536 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
1538 LIBS="$LIBS $ACL_LIBS"
1540 #include <sys/types.h>
1541 #if HAVE_ATTR_XATTR_H
1542 #include <attr/xattr.h>
1543 #elif HAVE_SYS_XATTR_H
1544 #include <sys/xattr.h>
1547 getxattr(0, 0, 0, 0, 0, 0);
1549 [smb_attr_cv_xattr_add_opt=yes],
1550 [smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
1552 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
1553 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
1557 # Check if we have extattr
1559 *freebsd4* | *dragonfly* )
1560 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1563 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_file extattr_delete_link)
1564 AC_CHECK_FUNCS(extattr_get_fd extattr_get_file extattr_get_link)
1565 AC_CHECK_FUNCS(extattr_list_fd extattr_list_file extattr_list_link)
1566 AC_CHECK_FUNCS(extattr_set_fd extattr_set_file extattr_set_link)
1576 AC_ARG_ENABLE(pie, [AS_HELP_STRING([--enable-pie], [Turn on pie support if available (default=yes)])])
1578 if test "x$enable_pie" != xno
1580 AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie,
1582 cat > conftest.c <<EOF
1584 main () { return 0;}
1586 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1594 if test x"${samba_cv_fpie}" = x"yes"
1603 AC_ARG_ENABLE(relro, [AS_HELP_STRING([--enable-relro], [Turn on Relocations Read-Only (relro) support if available (default=yes)])])
1605 if test "x$enable_relro" != xno
1607 AC_CACHE_CHECK([for -Wl,-z,relro], samba_cv_relro,
1609 cat > conftest.c <<EOF
1611 main () { return 0;}
1613 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -Wl,-z,relro -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1621 if test x"${samba_cv_relro}" = x"yes"
1623 RELRO_LDFLAGS="-Wl,-z,relro"
1631 # Assume non-shared by default and override below
1634 # these are the defaults, good for lots of systems
1639 SHLD="\${CC} \${CFLAGS}"
1640 PICFLAG="${PIE_CFLAGS}"
1644 # this bit needs to be modified for each OS that supports share libs
1645 # You need to specify how to create a shared library and
1646 # how to compile C code to produce PIC object files
1648 AC_MSG_CHECKING([ability to build shared libraries])
1650 # and these are for particular systems
1652 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux])
1654 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1655 LDSHFLAGS="-shared -Wl,-Bsymbolic -Wl,--allow-shlib-undefined"
1657 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1659 DYNEXP="-Wl,--export-dynamic"
1661 SONAMEFLAG="-Wl,-soname="
1662 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1664 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1668 if test "${GCC}" = "yes"; then
1670 SONAMEFLAG="-Wl,-soname="
1671 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1676 ## ${CFLAGS} added for building 64-bit shared
1677 ## libs using Sun's Compiler
1678 LDSHFLAGS="-G \${CFLAGS}"
1680 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1681 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1683 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1686 SONAMEFLAG="-Wl,-h,"
1687 PICFLAG="-KPIC" # Is this correct for SunOS
1688 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1689 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1691 *netbsd* | *freebsd* | *dragonfly* )
1694 DYNEXP="-Wl,--export-dynamic"
1695 SONAMEFLAG="-Wl,-soname,"
1696 PICFLAG="-fPIC -DPIC"
1697 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1698 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1700 *openbsd*) BLDSHARED="true"
1702 DYNEXP="-Wl,-Bdynamic"
1703 SONAMEFLAG="-Wl,-soname,"
1705 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1706 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1708 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1710 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1714 LDSHFLAGS="-set_version sgi1.0 -shared"
1715 SONAMEFLAG="-soname "
1717 if test "${GCC}" = "yes"; then
1722 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1724 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1726 # use expfull to export underscored symbols
1727 # add rtl to remove /lib/crt0.o warning
1728 LDSHFLAGS="-Wl,-G,-bexpfull,-bbigtoc,-brtl"
1729 DYNEXP="-Wl,-brtl,-bexpfull,-bbigtoc"
1731 # as AIX code is always position independent...
1732 # .po will just create compile warnings, use po.o:
1733 if test "${GCC}" != "yes"; then
1734 ## for funky AIX compiler using strncpy()
1735 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1738 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1739 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1740 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1742 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1743 # Use special PIC flags for the native HP-UX compiler.
1746 LDSHFLAGS="-b -Wl,-B,symbolic,-b,-z"
1747 SONAMEFLAG="-Wl,+h "
1749 if test "${GCC}" = "yes"; then
1752 PICFLAG="+z +ESnolit"
1754 if test "$host_cpu" = "ia64"; then
1757 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32"
1760 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1762 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1763 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1765 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1766 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1768 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1771 SONAMEFLAG="-Wl,-soname,"
1773 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1774 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1776 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1777 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1779 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1782 SONAMEFLAG="-Wl,-soname,"
1784 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1786 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1787 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1789 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1790 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1792 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1794 *-univel-*) if [ test "$GCC" != yes ]; then
1795 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1800 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1802 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1805 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1806 if [ test "$GCC" != yes ]; then
1807 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1810 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1812 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1817 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1819 LDSHFLAGS="-dynamiclib -flat_namespace -undefined suppress"
1820 CFLAGS="$CFLAGS -fno-common"
1823 MODULE_EXPORTS="-exported_symbols_list \$(srcdir)/exports/modules-darwin.syms"
1825 # Since gcc doesn't fail on unrecognised options, the
1826 # PIE test incorrectly succeeds. Darwin gcc does not
1827 # actually support the PIE stuff.
1830 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1834 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1838 if test "$enable_shared" != "yes"; then
1842 if test "$enable_shared" = yes -a "${ac_cv_gnu_ld_version_script}" = yes; then
1843 DSO_EXPORTS=\$\(DSO_EXPORTS_CMD\)
1846 if test x"$BLDSHARED" = x"true" ; then
1847 LDFLAGS="$LDFLAGS -L./bin"
1850 AC_MSG_RESULT($BLDSHARED)
1852 AC_MSG_CHECKING([LDFLAGS])
1853 AC_MSG_RESULT([$LDFLAGS])
1854 AC_MSG_CHECKING([DYNEXP])
1855 AC_MSG_RESULT([$DYNEXP])
1857 #######################################################
1858 # test whether building a shared library actually works
1859 if test $BLDSHARED = true; then
1861 AC_MSG_CHECKING([SHLD])
1862 AC_MSG_RESULT([$SHLD])
1863 AC_MSG_CHECKING([LDSHFLAGS])
1864 AC_MSG_RESULT([$LDSHFLAGS])
1866 AC_MSG_CHECKING([SHLIBEXT])
1867 AC_MSG_RESULT([$SHLIBEXT])
1868 AC_MSG_CHECKING([SONAMEFLAG])
1869 AC_MSG_RESULT([$SONAMEFLAG])
1871 AC_MSG_CHECKING([PICFLAG])
1872 AC_MSG_RESULT([$PICFLAG])
1874 AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX])
1875 AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX])
1877 AC_CACHE_CHECK([whether building shared libraries actually works],
1878 [ac_cv_shlib_works],[
1879 # try building a trivial shared library
1880 ac_cv_shlib_works=no
1881 # The $SHLD and $LDSHFLAGS variables may contain references to other
1882 # variables so they need to be eval'ed.
1883 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o \
1884 shlib.o ${srcdir-.}/tests/shlib.c && \
1885 `eval echo $SHLD` `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
1886 shlib.o && ac_cv_shlib_works=yes
1887 rm -f "shlib.$SHLIBEXT" shlib.o
1890 if test $ac_cv_shlib_works = no; then
1895 if test x"$BLDSHARED" != x"true"; then
1896 LDSHFLAGS="shared-libraries-disabled"
1897 SONAMEFLAG="shared-libraries-disabled"
1898 NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled"
1899 SHLD="shared-libraries-disabled"
1900 PICFLAG="${PIE_CFLAGS}"
1901 SHLIBEXT="shared_libraries_disabled"
1904 AC_MSG_CHECKING([used PICFLAG])
1905 AC_MSG_RESULT([$PICFLAG])
1907 AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension])
1909 AC_LIBREPLACE_RUNTIME_LIB_PATH_VAR
1913 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1914 AC_TRY_RUN([#include <stdio.h>
1915 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1916 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1917 if test x"$samba_cv_have_longlong" = x"yes"; then
1918 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1919 AC_CHECK_TYPE(intptr_t, unsigned long long)
1921 AC_CHECK_TYPE(intptr_t, unsigned long)
1925 # Check if the compiler supports the LL prefix on long long integers.
1928 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1929 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1930 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1931 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1932 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1936 AC_CACHE_CHECK([for 64 bit time_t],samba_cv_SIZEOF_TIME_T,[
1937 AC_TRY_RUN([#include <time.h>
1938 main() { exit((sizeof(time_t) == 8) ? 0 : 1); }],
1939 samba_cv_SIZEOF_TIME_T=yes,samba_cv_SIZEOF_TIME_T=no,samba_cv_SIZEOF_TIME_T=cross)])
1940 if test x"$samba_cv_SIZEOF_TIME_T" = x"yes"; then
1941 AC_DEFINE(SIZEOF_TIME_T,8,[The size of the 'time_t' type])
1944 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1945 AC_TRY_RUN([#include <stdio.h>
1946 #include <sys/stat.h>
1947 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1948 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1949 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1950 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1953 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1955 #if defined(HAVE_UNISTD_H)
1959 #include <sys/stat.h>
1960 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1961 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1962 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1963 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1966 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1968 #if defined(HAVE_UNISTD_H)
1972 #include <sys/stat.h>
1973 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1974 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1975 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1976 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1979 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1981 #if defined(HAVE_UNISTD_H)
1985 #include <sys/stat.h>
1986 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1987 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1988 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1989 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
1992 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
1994 #if defined(HAVE_UNISTD_H)
1998 #include <sys/stat.h>
1999 main() { exit((sizeof(dev_t) == 8) ? 0 : 1); }],
2000 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
2001 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
2002 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
2005 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
2007 #if defined(HAVE_UNISTD_H)
2011 #include <sys/stat.h>
2012 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2013 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
2014 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
2015 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
2018 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIR64,[
2020 #if defined(HAVE_UNISTD_H)
2023 #include <sys/types.h>
2024 #include <dirent.h>],
2026 samba_cv_HAVE_STRUCT_DIR64=yes,samba_cv_HAVE_STRUCT_DIR64=no)])
2027 if test x"$samba_cv_HAVE_STRUCT_DIR64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2028 AC_DEFINE(HAVE_STRUCT_DIR64,1,[Whether the 'DIR64' abstract data type is available])
2031 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
2033 #if defined(HAVE_UNISTD_H)
2036 #include <sys/types.h>
2037 #include <dirent.h>],
2038 [struct dirent64 de;],
2039 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
2040 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2041 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
2044 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
2046 #if defined(HAVE_UNISTD_H)
2049 #include <sys/types.h>
2050 main() { dev_t dev; int i = major(dev); return 0; }],
2051 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
2052 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
2053 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
2056 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
2058 #if defined(HAVE_UNISTD_H)
2061 #include <sys/types.h>
2062 main() { dev_t dev; int i = minor(dev); return 0; }],
2063 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
2064 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
2065 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
2068 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
2070 #if defined(HAVE_UNISTD_H)
2073 #include <sys/types.h>
2074 main() { dev_t dev = makedev(1,2); return 0; }],
2075 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
2076 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
2077 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
2080 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
2081 AC_TRY_RUN([#include <stdio.h>
2082 main() { char c; c=250; exit((c > 0)?0:1); }],
2083 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
2084 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
2085 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
2088 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
2089 AC_TRY_COMPILE([#include <sys/types.h>
2091 void seekdir(DIR *d, long loc) { return; }],[return 0;],
2092 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
2093 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
2094 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
2097 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
2098 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
2099 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
2100 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
2101 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
2104 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
2106 #include <sys/time.h>
2107 #include <unistd.h>], [struct timeval tv; return gettimeofday(&tv, NULL);],
2108 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,
2109 samba_cv_HAVE_GETTIMEOFDAY_TZ=no)])
2110 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
2111 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday takes a tz argument])
2114 if test x"$samba_cv_WITH_PROFILE" = x"yes"; then
2116 # On some systems (eg. Linux) librt can pull in libpthread. We
2117 # don't want this to happen because libpthreads changes signal delivery
2118 # semantics in ways we are not prepared for. This breaks Linux oplocks
2119 # which rely on signals.
2121 AC_LIBTESTFUNC(rt, clock_gettime,
2123 AC_DEFINE(HAVE_CLOCK_GETTIME, 1,
2124 [Whether clock_gettime is available])
2125 SMB_CHECK_CLOCK_ID(CLOCK_MONOTONIC)
2126 SMB_CHECK_CLOCK_ID(CLOCK_PROCESS_CPUTIME_ID)
2127 SMB_CHECK_CLOCK_ID(CLOCK_REALTIME)
2132 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2133 AC_TRY_RUN([#include <sys/types.h>
2135 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2136 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2137 di->d_name[0] == 0) exit(0); exit(1);} ],
2138 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2139 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2140 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2143 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2144 AC_TRY_COMPILE([#include <sys/types.h>
2145 #include <utime.h>],
2146 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
2147 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2148 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2149 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2153 # Check utmp details, but only if our OS offers utmp.h
2154 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2155 dnl utmp and utmpx come in many flavours
2156 dnl We need to check for many of them
2157 dnl But we don't need to do each and every one, because our code uses
2158 dnl mostly just the utmp (not utmpx) fields.
2160 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
2162 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2163 AC_TRY_COMPILE([#include <sys/types.h>
2165 [struct utmp ut; ut.ut_name[0] = 'a';],
2166 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2167 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2168 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2171 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2172 AC_TRY_COMPILE([#include <sys/types.h>
2174 [struct utmp ut; ut.ut_user[0] = 'a';],
2175 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2176 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2177 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2180 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2181 AC_TRY_COMPILE([#include <sys/types.h>
2183 [struct utmp ut; ut.ut_id[0] = 'a';],
2184 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2185 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2186 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2189 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2190 AC_TRY_COMPILE([#include <sys/types.h>
2192 [struct utmp ut; ut.ut_host[0] = 'a';],
2193 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2194 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2195 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2198 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2199 AC_TRY_COMPILE([#include <sys/types.h>
2201 [struct utmp ut; time_t t; ut.ut_time = t;],
2202 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2203 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2204 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2207 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2208 AC_TRY_COMPILE([#include <sys/types.h>
2210 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2211 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2212 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2213 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2216 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2217 AC_TRY_COMPILE([#include <sys/types.h>
2219 [struct utmp ut; ut.ut_type = 0;],
2220 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2221 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2222 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2225 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2226 AC_TRY_COMPILE([#include <sys/types.h>
2228 [struct utmp ut; ut.ut_pid = 0;],
2229 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2230 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2231 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2234 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2235 AC_TRY_COMPILE([#include <sys/types.h>
2237 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2238 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2239 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2240 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2243 dnl Look for the IPv6 varient by preference. Many systems have both.
2244 AC_CACHE_CHECK([for ut_addr_v6 in utmp],samba_cv_HAVE_UT_UT_ADDR_V6,[
2245 AC_TRY_COMPILE([#include <sys/types.h>
2247 [struct utmp ut; ut.ut_addr_v6[0] = 0;],
2248 samba_cv_HAVE_UT_UT_ADDR_V6=yes,samba_cv_HAVE_UT_UT_ADDR_V6=no,samba_cv_HAVE_UT_UT_ADDR_V6=cross)])
2249 if test x"$samba_cv_HAVE_UT_UT_ADDR_V6" = x"yes"; then
2250 AC_DEFINE(HAVE_UT_UT_ADDR_V6,1,[Whether the utmp struct has a property ut_addr_v6])
2253 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2254 AC_TRY_COMPILE([#include <sys/types.h>
2256 [struct utmp ut; ut.ut_addr = 0;],
2257 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2258 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2259 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2262 if test x$ac_cv_func_pututline = xyes ; then
2263 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2264 AC_TRY_COMPILE([#include <sys/types.h>
2266 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2267 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2268 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2269 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2273 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2274 AC_TRY_COMPILE([#include <sys/types.h>
2275 #include <utmpx.h>],
2276 [struct utmpx ux; ux.ut_syslen = 0;],
2277 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2278 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2279 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2286 ICONV_LOOK_DIRS="/usr /usr/local /sw /opt"
2287 AC_ARG_WITH(libiconv,
2288 [AS_HELP_STRING([--with-libiconv=BASEDIR], [Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto)])],
2290 if test "$withval" = "no" ; then
2291 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2293 if test "$withval" != "yes" ; then
2295 ICONV_LOOK_DIRS="$withval"
2300 for i in $ICONV_LOOK_DIRS ; do
2303 save_LDFLAGS="$LDFLAGS"
2304 save_CPPFLAGS="$CPPFLAGS"
2306 iconv_current_LIBS=""
2307 iconv_current_LDFLAGS=""
2308 iconv_current_CPPFLAGS=""
2313 # This is here to handle -withval stuff for --with-libiconv
2314 # Perhaps we should always add a -L
2315 CPPFLAGS="$save_CPPFLAGS -I$i/include"
2317 # Check lib and lib32 library variants to cater for IRIX ABI-specific
2318 # installation paths. This gets a little tricky since we might have iconv
2319 # in both libiconv and in libc. In this case the jm_ICONV test will always
2320 # succeed when the header is found. To counter this, make sure the
2321 # library directory is there and check the ABI directory first (which
2322 # should be harmless on other systems, but causes tons of linker warnings on
2323 # 64bit Ubuntu systems).
2324 # As the build farm doesn't seem to have any IRIX machines with iconv.h
2325 # installed, I've decided to fix the linker warnings.
2327 # For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2328 for l in "lib" "lib32" "lib/hpux32"; do
2329 if test -d "$i/$l" ; then
2330 LDFLAGS="$save_LDFLAGS -L$i/$l"
2332 export LDFLAGS LIBS CPPFLAGS
2333 # Try to find iconv(3)
2335 if test x"$ICONV_FOUND" = "xyes" ; then
2342 if test x"$ICONV_FOUND" = "xyes" ; then
2343 iconv_current_LDFLAGS="-L$i/$libext"
2344 iconv_current_CPPFLAGS="-I$i/include"
2346 if test x"$jm_cv_lib_iconv" != x; then
2347 iconv_current_LIBS="$LIBS -l$jm_cv_lib_iconv"
2349 # We found iconv in libc.
2350 iconv_current_LIBS=""
2355 if test x"$ICONV_FOUND" = "xyes" ; then
2357 LDFLAGS="$save_LDFLAGS $iconv_current_LDFLAGS"
2358 CPPFLAGS="$save_CPPFLAGS $iconv_current_CPPFLAGS"
2359 LIBS="$save_LIBS $iconv_current_LIBS"
2360 export LDFLAGS LIBS CPPFLAGS
2362 default_dos_charset=no
2363 default_display_charset=no
2364 default_unix_charset=no
2366 # check for default dos charset name
2367 for j in CP850 IBM850 ; do
2369 default_dos_charset="$ICONV_CHARSET"
2370 if test x"$default_dos_charset" = x"$j"; then
2375 # check for default display charset name
2376 for j in ASCII 646 ; do
2378 default_display_charset="$ICONV_CHARSET"
2379 if test x"$default_display_charset" = x"$j"; then
2384 # check for default unix charset name
2385 for j in UTF-8 UTF8 ; do
2387 default_unix_charset="$ICONV_CHARSET"
2388 if test x"$default_unix_charset" = x"$j"; then
2393 if test "$default_dos_charset" != "no" -a \
2394 "$default_dos_charset" != "cross" -a \
2395 "$default_display_charset" != "no" -a \
2396 "$default_display_charset" != "cross" -a \
2397 "$default_unix_charset" != "no" -a \
2398 "$default_unix_charset" != "cross"
2400 samba_cv_HAVE_NATIVE_ICONV=yes
2402 if test "$default_dos_charset" = "cross" -o \
2403 "$default_display_charset" = "cross" -o \
2404 "$default_unix_charset" = "cross"
2406 samba_cv_HAVE_NATIVE_ICONV=cross
2408 samba_cv_HAVE_NATIVE_ICONV=no
2412 # At this point, we have a libiconv candidate. We know that
2413 # we have the right headers and libraries, but we don't know
2414 # whether it does the conversions we want. We can't test this
2415 # because we are cross-compiling. This is not necessarily a big
2416 # deal, since we can't guarantee that the results we get now will
2417 # match the results we get at runtime anyway.
2418 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"cross" ; then
2419 default_dos_charset="CP850"
2420 default_display_charset="ASCII"
2421 default_unix_charset="UTF-8"
2422 samba_cv_HAVE_NATIVE_ICONV=yes
2423 AC_MSG_WARN(assuming the libiconv in $iconv_current_LDFLAGS can convert)
2424 AC_MSG_WARN([$default_dos_charset, $default_display_charset and $default_unix_charset to UCS-16LE])
2427 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes" ; then
2429 CPPFLAGS=$save_CPPFLAGS
2430 LDFLAGS=$save_LDFLAGS
2433 if test x"$iconv_current_LIBS" != x; then
2434 LIBS="$LIBS $iconv_current_LIBS"
2437 # Add the flags we need to CPPFLAGS and LDFLAGS
2438 CPPFLAGS="$CPPFLAGS $iconv_current_CPPFLAGS"
2439 LDFLAGS="$LDFLAGS $iconv_current_LDFLAGS"
2441 # Turn the #defines into string literals
2442 default_dos_charset="\"$default_dos_charset\""
2443 default_display_charset="\"$default_display_charset\""
2444 default_unix_charset="\"$default_unix_charset\""
2446 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2447 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2448 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
2449 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2454 # We didn't find a working iconv, so keep going
2457 # We only need to clean these up here for the next pass through the loop
2458 CPPFLAGS=$save_CPPFLAGS
2459 LDFLAGS=$save_LDFLAGS
2461 export LDFLAGS LIBS CPPFLAGS
2466 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2467 AC_MSG_WARN([Sufficient support for iconv function was not found.
2468 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2469 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2470 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
2471 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2475 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2477 #include <sys/types.h>
2480 #define F_GETLEASE 1025
2483 int fd = open("/dev/null", O_RDONLY);
2484 return fcntl(fd, F_GETLEASE, 0) == -1;
2487 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2488 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2489 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2492 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2494 #include <sys/types.h>
2498 #define F_NOTIFY 1026
2501 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2504 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2505 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2506 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2509 AC_CACHE_CHECK([for inotify support],samba_cv_HAVE_INOTIFY,[
2510 AC_CHECK_HEADERS(linux/inotify.h asm/unistd.h sys/inotify.h)
2511 AC_CHECK_FUNCS(inotify_init)
2512 AC_HAVE_DECL(__NR_inotify_init, [#include <asm/unistd.h>])
2514 samba_cv_HAVE_INOTIFY=yes,
2515 samba_cv_HAVE_INOTIFY=no,
2516 samba_cv_HAVE_INOTIFY=cross)
2518 if test x"$ac_cv_func_inotify_init" = x"yes" -a x"$ac_cv_header_linux_inotify_h" = x"yes"; then
2519 AC_DEFINE(HAVE_INOTIFY,1,[Whether kernel has inotify support])
2522 #################################################
2523 # Check if FAM notifications are available. For FAM info, see
2524 # http://oss.sgi.com/projects/fam/
2525 # http://savannah.nongnu.org/projects/fam/
2527 [AS_HELP_STRING([--enable-fam], [Turn on FAM support (default=auto)])])
2529 if test x$enable_fam != xno; then
2530 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2531 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2532 # On IRIX, libfam requires libC, but other FAM implementations
2533 # might not need it.
2534 AC_CHECK_LIB(fam, FAMOpen2,
2535 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam"],
2536 [samba_cv_HAVE_LIBFAM=no])
2538 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2540 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2541 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC"],
2542 [samba_cv_HAVE_LIBFAM=no])
2543 unset samba_fam_xtra
2547 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2548 default_shared_modules="$default_shared_modules vfs_notify_fam"
2549 AC_TRY_COMPILE([#include <fam.h>],
2550 [FAMCodes code = FAMChanged;],
2551 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2552 [Whether fam.h contains a typedef for enum FAMCodes]),
2556 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2557 AC_MSG_ERROR(FAM support requested but FAM library not available )
2561 AC_SUBST(SMB_FAM_LIBS)
2563 #################################################
2564 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2566 SMB_CHECK_DMAPI([], AC_MSG_NOTICE(DMAPI support not present) )
2568 # Add TSM SM VFS module only if there are both GPFS and DMAPI support
2569 # Theoretically it should work with AIX JFS2 too but this needs testing
2570 if test x"$samba_cv_HAVE_GPFS" = x"yes" && test x"$samba_dmapi_libs" != x"" ; then
2571 default_shared_modules="$default_shared_modules vfs_tsmsm"
2574 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2576 #include <sys/types.h>
2579 #include <sys/file.h>
2581 #define LOCK_MAND 32
2582 #define LOCK_READ 64
2585 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2588 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2589 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2590 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2594 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2595 AC_TRY_COMPILE([#include <sys/types.h>
2596 #include <fcntl.h>],
2597 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2598 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2599 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2600 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2603 #################################################
2604 # Check for POSIX capability support
2606 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2607 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2610 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2613 AC_LIBTESTFUNC(cap, cap_get_proc)
2615 AC_CACHE_CHECK([for POSIX capabilities],
2616 samba_cv_HAVE_POSIX_CAPABILITIES,
2619 #include <sys/types.h>
2620 #include <sys/capability.h>
2623 cap_value_t vals[1];
2624 if (!(cap = cap_get_proc()))
2626 vals[0] = CAP_CHOWN;
2627 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2631 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2632 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2633 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2636 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2637 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2638 [Whether POSIX capabilities are available])
2646 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2647 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2650 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2651 AC_TRY_COMPILE([#include <sys/types.h>
2652 #if defined(HAVE_RPC_RPC_H)
2653 #include <rpc/rpc.h>
2656 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2657 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2658 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2661 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2662 AC_TRY_COMPILE([#include <sys/types.h>
2663 #if defined(HAVE_RPC_RPC_H)
2664 #include <rpc/rpc.h>
2667 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2668 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2669 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2672 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2673 AC_TRY_COMPILE([#include <sys/types.h>
2674 #if defined(HAVE_RPC_RPC_H)
2675 #include <rpc/rpc.h>
2678 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2679 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2680 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2683 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2684 AC_TRY_COMPILE([#include <sys/types.h>
2685 #if defined(HAVE_RPC_RPC_H)
2686 #include <rpc/rpc.h>
2689 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2690 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2691 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2695 dnl Some systems (SCO) have a problem including
2696 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2697 dnl as a #define in <prot.h> and as part of an enum
2701 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2702 AC_TRY_COMPILE([#include <sys/types.h>
2703 #ifdef HAVE_SYS_SECURITY_H
2704 #include <sys/security.h>
2706 #endif /* HAVE_SYS_SECURITY_H */
2707 #if defined(HAVE_RPC_RPC_H)
2708 #include <rpc/rpc.h>
2711 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2712 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2713 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2716 AC_MSG_CHECKING([for test routines])
2717 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
2719 AC_MSG_ERROR([cant find test code. Aborting config]),
2720 AC_MSG_WARN([cannot run when cross-compiling]))
2722 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2723 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
2724 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2725 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2726 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2729 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2730 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
2731 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2732 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2733 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2736 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
2737 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
2738 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
2739 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
2740 AC_CHECK_FUNCS(getpagesize)
2742 ################################################
2743 # look for a method of setting the effective uid
2746 if test $seteuid = no; then
2747 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2749 #define AUTOCONF_TEST 1
2750 #define USE_SETREUID 1
2751 #include "confdefs.h"
2752 #include "${srcdir-.}/lib/util_sec.c"],
2753 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2754 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2755 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2759 # we check for setresuid second as it conflicts with AIO on Linux.
2760 # see http://samba.org/~tridge/junkcode/aio_uid.c
2761 if test $seteuid = no; then
2762 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2764 #define AUTOCONF_TEST 1
2765 #define USE_SETRESUID 1
2766 #include "confdefs.h"
2767 #include "${srcdir-.}/lib/util_sec.c"],
2768 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2769 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2770 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2774 if test $seteuid = no; then
2775 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2777 #define AUTOCONF_TEST 1
2778 #define USE_SETEUID 1
2779 #include "confdefs.h"
2780 #include "${srcdir-.}/lib/util_sec.c"],
2781 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2782 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2783 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2787 if test $seteuid = no; then
2788 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2790 #define AUTOCONF_TEST 1
2791 #define USE_SETUIDX 1
2792 #include "confdefs.h"
2793 #include "${srcdir-.}/lib/util_sec.c"],
2794 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2795 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2796 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2800 AC_CACHE_CHECK([for the Darwin initgroups system call],
2801 samba_cv_DARWIN_INITGROUPS,
2803 #include <sys/syscall.h>
2806 [ syscall(SYS_initgroups, 16, NULL, NULL, 0); ],
2807 samba_cv_DARWIN_INITGROUPS=yes,
2808 samba_cv_DARWIN_INITGROUPS=no)
2811 if test x"$samba_cv_DARWIN_INITGROUPS" = x"yes" ; then
2812 AC_DEFINE(HAVE_DARWIN_INITGROUPS, 1,
2813 [Whether to use the Darwin-specific initgroups system call])
2816 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2817 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
2818 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2819 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2820 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2823 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
2824 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
2825 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
2826 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
2827 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
2832 dnl Don't check for 64 bit fcntl locking if we know that the
2833 dnl glibc2.1 broken check has succeeded.
2836 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
2838 #if defined(HAVE_UNISTD_H)
2848 #ifdef HAVE_SYS_FCNTL_H
2849 #include <sys/fcntl.h>
2851 main() { struct flock64 fl64;
2852 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
2858 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
2860 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
2861 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
2865 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2866 AC_TRY_COMPILE([#include <sys/types.h>
2867 #include <sys/stat.h>
2868 #include <unistd.h>],
2869 [struct stat st; st.st_blocks = 0;],
2870 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2871 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2872 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2875 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2876 AC_TRY_COMPILE([#include <sys/types.h>
2877 #include <sys/stat.h>
2878 #include <unistd.h>],
2879 [struct stat st; st.st_blksize = 0;],
2880 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2881 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2882 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
2885 AC_CACHE_CHECK([for st_flags in struct stat],
2886 samba_cv_HAVE_STAT_ST_FLAGS,
2888 AC_TRY_COMPILE([#include <sys/types.h>
2889 #include <sys/stat.h>
2890 #include <unistd.h>],
2891 [struct stat st; st.st_flags = 0;],
2892 samba_cv_HAVE_STAT_ST_FLAGS=yes,
2893 samba_cv_HAVE_STAT_ST_FLAGS=no,
2894 samba_cv_HAVE_STAT_ST_FLAGS=cross)
2897 if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then
2898 AC_DEFINE(HAVE_STAT_ST_FLAGS, 1,
2899 [Whether the stat struct has a st_flags member])
2902 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
2904 #include <sys/types.h>
2905 #include <sys/acl.h>
2906 #if defined(HAVE_RPCSVC_NIS_H)
2907 #include <rpcsvc/nis.h>
2910 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
2911 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
2912 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
2915 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
2921 void exit_on_core(int ignored) {
2927 signal(SIGSEGV, exit_on_core);
2928 newpath = realpath("/tmp", NULL);
2929 exit((newpath != NULL) ? 0 : 1);
2932 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
2933 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
2934 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
2937 #################################################
2938 # check for AFS clear-text auth support
2939 samba_cv_WITH_AFS=no
2940 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2942 [AS_HELP_STRING([--with-afs], [Include AFS clear-text auth support (default=no)])],
2943 [ case "$withval" in
2945 AC_MSG_RESULT($withval)
2946 samba_cv_WITH_AFS=$withval
2955 ####################################################
2956 # check for Linux-specific AFS fake-kaserver support
2957 samba_cv_WITH_FAKE_KASERVER=no
2958 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
2959 AC_ARG_WITH(fake-kaserver,
2960 [AS_HELP_STRING([--with-fake-kaserver], [Include AFS fake-kaserver support (default=no)])],
2961 [ case "$withval" in
2963 AC_MSG_RESULT($withval)
2964 samba_cv_WITH_FAKE_KASERVER=$withval
2973 #################################################
2974 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
2975 if test x"$samba_cv_WITH_AFS" != x"no" ||
2976 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
2978 # see if this box has the afs-headers in /usr/include/afs
2979 AC_MSG_CHECKING(for /usr/include/afs)
2980 if test -d /usr/include/afs; then
2981 CFLAGS="$CFLAGS -I/usr/include/afs"
2982 CPPFLAGS="$CPPFLAGS -I/usr/include/afs"
2990 AC_CHECK_HEADERS(afs.h afs/afs.h)
2991 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
2992 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
2993 test x"$samba_cv_WITH_AFS" = x"auto"; then
2994 AC_MSG_WARN([AFS cannot be supported without afs.h])
2996 AC_MSG_ERROR([AFS cannot be supported without afs.h])
2999 have_afs_headers=yes
3003 FAKE_KASERVER_OBJ=""
3004 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
3005 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
3006 FAKE_KASERVER_OBJ="utils/net_afs.o"
3008 AC_SUBST(FAKE_KASERVER_OBJ)
3010 #################################################
3011 # check whether to compile AFS/NT ACL mapping module
3012 samba_cv_WITH_VFS_AFSACL=no
3013 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
3014 AC_ARG_WITH(vfs-afsacl,
3015 [AS_HELP_STRING([--with-vfs-afsacl], [Include AFS to NT ACL mapping module (default=no)])],
3016 [ case "$withval" in
3018 AC_MSG_RESULT($withval)
3019 samba_cv_WITH_VFS_AFSACL=yes
3028 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
3029 default_shared_modules="$default_shared_modules vfs_afsacl"
3032 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
3033 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
3036 #################################################
3037 # check for the DFS clear-text auth system
3038 AC_MSG_CHECKING(whether to use DFS clear-text auth)
3040 [AS_HELP_STRING([--with-dce-dfs], [Include DCE/DFS clear-text auth support (default=no)])],
3041 [ case "$withval" in
3044 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
3053 ########################################################
3054 # Compile with LDAP support?
3056 with_ldap_support=auto
3057 AC_MSG_CHECKING([for LDAP support])
3060 [AS_HELP_STRING([--with-ldap], [LDAP support (default yes)])],
3061 [ case "$withval" in
3063 with_ldap_support=$withval
3067 AC_MSG_RESULT($with_ldap_support)
3072 AC_SUBST(SMBLDAPUTIL)
3076 if test x"$with_ldap_support" != x"no"; then
3078 ##################################################################
3079 # first test for ldap.h and lber.h
3080 # (ldap.h is required for this test)
3081 AC_CHECK_HEADERS(ldap.h lber.h)
3083 if test x"$ac_cv_header_ldap_h" != x"yes"; then
3084 if test x"$with_ldap_support" = x"yes"; then
3085 AC_MSG_ERROR(ldap.h is needed for LDAP support)
3087 AC_MSG_WARN(ldap.h is needed for LDAP support)
3090 with_ldap_support=no
3093 ##################################################################
3094 # HP/UX does not have ber_tag_t in lber.h - it must be configured as
3095 # unsigned int in include/includes.h
3098 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3099 AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux)
3100 with_ldap_support=yes
3103 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
3104 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
3105 if test x"$with_ldap_support" = x"yes"; then
3106 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
3108 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3110 with_ldap_support=no
3116 if test x"$with_ldap_support" != x"no"; then
3119 ##################################################################
3120 # we might need the lber lib on some systems. To avoid link errors
3121 # this test must be before the libldap test
3122 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
3124 ########################################################
3125 # If ber_sockbuf_add_io() is available we can add
3126 # SASL wrapping hooks
3127 AC_CHECK_FUNC_EXT(ber_sockbuf_add_io,$LDAP_LIBS)
3129 AC_CACHE_CHECK([for LDAP_OPT_SOCKBUF],samba_cv_HAVE_LDAP_OPT_SOCKBUF,[
3130 AC_TRY_COMPILE([#include <ldap.h>],
3131 [int val = LDAP_OPT_SOCKBUF;],
3132 samba_cv_HAVE_LDAP_OPT_SOCKBUF=yes,
3133 samba_cv_HAVE_LDAP_OPT_SOCKBUF=no)])
3135 if test x"$ac_cv_func_ext_ber_sockbuf_add_io" = x"yes" -a \
3136 x"$samba_cv_HAVE_LDAP_OPT_SOCKBUF" = x"yes"; then
3137 AC_DEFINE(HAVE_LDAP_SASL_WRAPPING, 1, [Support for SASL wrapping])
3140 #######################################################
3141 # if we have LBER_OPT_LOG_PRINT_FN, we can intercept
3142 # ldap logging and print it out in the samba logs
3143 AC_CACHE_CHECK([for LBER_OPT_LOG_PRINT_FN],
3144 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN,
3145 [AC_TRY_COMPILE([#include <lber.h>],
3146 [int val = LBER_OPT_LOG_PRINT_FN;],
3147 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=yes,
3148 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=no)])
3150 if test x"$samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN" = x"yes"; then
3151 AC_DEFINE(HAVE_LBER_LOG_PRINT_FN, 1,
3152 [Support for LDAP/LBER logging interception])
3155 ########################################################
3156 # now see if we can find the ldap libs in standard paths
3157 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3159 ########################################################
3160 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3161 # Check found in pam_ldap 145.
3162 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3164 LIBS="$LIBS $LDAP_LIBS"
3165 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3169 [ldap_set_rebind_proc(0, 0, 0);],
3170 [smb_ldap_cv_ldap_set_rebind_proc=3],
3171 [smb_ldap_cv_ldap_set_rebind_proc=2]
3175 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3177 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3179 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3180 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3181 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3182 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3183 default_shared_modules="$default_shared_modules";
3184 SMBLDAP="lib/smbldap.o"
3185 SMBLDAPUTIL="lib/smbldap_util.o"
3186 with_ldap_support=yes
3187 AC_MSG_CHECKING(whether LDAP support is used)
3190 if test x"$with_ldap_support" = x"yes"; then
3191 AC_MSG_ERROR(libldap is needed for LDAP support)
3193 AC_MSG_WARN(libldap is needed for LDAP support)
3197 with_ldap_support=no
3203 #################################################
3204 # active directory support
3206 with_ads_support=auto
3207 AC_MSG_CHECKING([for Active Directory and krb5 support])
3210 [AS_HELP_STRING([--with-ads], [Active Directory support (default auto)])],
3211 [ case "$withval" in
3213 with_ads_support="$withval"
3217 AC_MSG_RESULT($with_ads_support)
3222 if test x"$with_ldap_support" != x"yes"; then
3224 if test x"$with_ads_support" = x"yes"; then
3225 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3226 elif test x"$with_ads_support" = x"auto"; then
3227 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3233 # Check to see whether there is enough LDAP functionality to be able
3234 # to build AD support.
3236 # HPUX only has ldap_init; ok, we take care of this in smbldap.c
3239 AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS)
3241 if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then
3242 if test x"$with_ads_support" = x"yes"; then
3243 AC_MSG_ERROR(Active Directory support on HPUX requires ldap_init)
3244 elif test x"$with_ads_support" = x"auto"; then
3245 AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX))
3251 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3253 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3254 if test x"$with_ads_support" = x"yes"; then
3255 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3256 elif test x"$with_ads_support" = x"auto"; then
3257 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3265 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3267 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3268 if test x"$with_ads_support" = x"yes"; then
3269 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3270 elif test x"$with_ads_support" = x"auto"; then
3271 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3278 if test x"$with_ads_support" != x"no"; then
3280 # Do no harm to the values of CFLAGS and LIBS while testing for
3283 if test x$FOUND_KRB5 = x"no"; then
3284 #################################################
3285 # check for location of Kerberos 5 install
3286 AC_MSG_CHECKING(for kerberos 5 install path)
3288 [AS_HELP_STRING([--with-krb5=base-dir], [Locate Kerberos 5 support (default=/usr)])],
3289 [ case "$withval" in
3291 AC_MSG_RESULT(no krb5-path given)
3298 AC_MSG_RESULT($withval)
3299 KRB5_CFLAGS="-I$withval/include"
3300 KRB5_CPPFLAGS="-I$withval/include"
3301 KRB5_LDFLAGS="-L$withval/lib"
3303 if test -x "$withval/bin/krb5-config"; then
3304 KRB5CONFIG=$withval/bin/krb5-config
3308 AC_MSG_RESULT(no krb5-path given)
3312 #################################################
3313 # check for krb5-config from recent MIT and Heimdal kerberos 5
3314 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3315 AC_MSG_CHECKING(for working krb5-config)
3316 if test -x "$KRB5CONFIG"; then
3317 ac_save_CFLAGS=$CFLAGS
3318 CFLAGS="";export CFLAGS
3319 ac_save_LDFLAGS=$LDFLAGS
3320 LDFLAGS="";export LDFLAGS
3321 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3322 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3323 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3324 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3325 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3326 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3330 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3333 if test x$FOUND_KRB5 = x"no"; then
3334 #################################################
3335 # see if this box has the SuSE location for the heimdal krb implementation
3336 AC_MSG_CHECKING(for /usr/include/heimdal)
3337 if test -d /usr/include/heimdal; then
3338 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3339 KRB5_CFLAGS="-I/usr/include/heimdal"
3340 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3341 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3345 KRB5_CFLAGS="-I/usr/include/heimdal"
3346 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3355 if test x$FOUND_KRB5 = x"no"; then
3356 #################################################
3357 # see if this box has the RedHat location for kerberos
3358 AC_MSG_CHECKING(for /usr/kerberos)
3359 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3360 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3361 KRB5_CFLAGS="-I/usr/kerberos/include"
3362 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3370 if test x$FOUND_KRB5 = x"no"; then
3371 #################################################
3372 # see if this box has the OpenBSD location for heimdal krb5
3373 AC_MSG_CHECKING(for /usr/include/kerberosV)
3374 if test -d /usr/include/kerberosV; then
3375 KRB5_CPPFLAGS="-I/usr/include/kerberosV"
3376 KRB5_LIBS="-lcrypto"
3384 ac_save_CFLAGS=$CFLAGS
3385 ac_save_CPPFLAGS=$CPPFLAGS
3386 ac_save_LDFLAGS=$LDFLAGS
3388 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3389 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3390 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3392 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3394 # now check for krb5.h. Some systems have the libraries without the headers!
3395 # note that this check is done here to allow for different kerberos
3397 AC_CHECK_HEADERS(krb5.h)
3399 if test x"$ac_cv_header_krb5_h" = x"no"; then
3401 # Give a warning if AD support was not explicitly requested,
3402 # i.e with_ads_support = auto, otherwise die with an error.
3404 if test x"$with_ads_support" = x"yes"; then
3405 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3407 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3410 # Turn off AD support and restore CFLAGS and LIBS variables
3412 with_ads_support="no"
3414 CFLAGS=$ac_save_CFLAGS
3415 CPPFLAGS=$ac_save_CPPFLAGS
3416 LDFLAGS=$ac_save_LDFLAGS
3418 AC_CHECK_HEADERS(krb5/locate_plugin.h)
3419 if test x"$ac_cv_header_krb5_locate_plugin_h" = x"yes"; then
3420 WINBIND_KRB5_LOCATOR="bin/winbind_krb5_locator.$SHLIBEXT"
3421 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WINBIND_KRB5_LOCATOR"
3425 # Now we have determined whether we really want ADS support
3427 if test x"$with_ads_support" != x"no"; then
3432 # now check for gssapi headers. This is also done here to allow for
3433 # different kerberos include paths
3434 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
3436 ##################################################################
3437 # we might need the k5crypto and com_err libraries on some systems
3438 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3439 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3442 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3443 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3444 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3446 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3447 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3449 ########################################################
3450 # now see if we can find the krb5 libs in standard paths
3451 # or as specified above
3452 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3453 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3455 ########################################################
3456 # now see if we can find the gssapi libs in standard paths
3457 if test x"$have_gssapi" != x"yes"; then
3458 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3461 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3462 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3463 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3464 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3465 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3466 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
3467 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
3468 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3469 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3470 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3471 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3472 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
3473 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3474 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3475 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3476 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3477 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3478 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3479 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3480 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3481 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3482 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
3483 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
3484 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3485 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3486 AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
3487 AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
3488 AC_CHECK_FUNC_EXT(krb5_verify_checksum, $KRB5_LIBS)
3489 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3490 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3491 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3492 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3493 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3494 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3495 AC_CHECK_FUNC_EXT(krb5_get_kdc_cred, $KRB5_LIBS)
3496 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3497 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3498 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS)
3499 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS)
3500 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_get_error, $KRB5_LIBS)
3501 AC_CHECK_FUNC_EXT(krb5_enctype_to_string, $KRB5_LIBS)
3502 AC_CHECK_FUNC_EXT(krb5_fwd_tgt_creds, $KRB5_LIBS)
3503 AC_CHECK_FUNC_EXT(krb5_auth_con_set_req_cksumtype, $KRB5_LIBS)
3505 LIBS="$KRB5_LIBS $LIBS"
3507 AC_CACHE_CHECK(whether krb5_ticket contains kvno and enctype,
3508 smb_krb5_cv_ticket_has_keyinfo,
3517 krb5_enctype enctype;
3519 enctype = ticket.enc_part.enctype;
3520 kvno = ticket.enc_part.kvno;
3522 [ smb_krb5_cv_ticket_has_keyinfo=yes ],
3523 [ smb_krb5_cv_ticket_has_keyinfo=no ])
3526 if test x"$smb_krb5_cv_ticket_has_keyinfo" = x"yes" ; then
3527 AC_DEFINE(KRB5_TICKET_HAS_KEYINFO, 1,
3528 [Whether the krb5_ticket structure contains the kvno and enctype])
3531 AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
3532 smb_krb5_cv_creds_opt_free_context,
3538 krb5_get_init_creds_opt *opt = NULL;
3539 krb5_get_init_creds_opt_free(ctx, opt);
3541 [smb_krb5_cv_creds_opt_free_context=yes],
3542 [smb_krb5_cv_creds_opt_free_context=no]
3546 if test x"$smb_krb5_cv_creds_opt_free_context" = x"yes" ; then
3547 AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1,
3548 [Whether krb5_get_init_creds_opt_free takes a context argument])
3551 AC_CACHE_CHECK(whether krb5_verify_checksum takes 7 arguments, smb_krb5_cv_verify_checksum, [
3554 [krb5_verify_checksum(0, 0, 0, 0, 0, 0, 0);],
3555 [smb_krb5_cv_verify_checksum=7],
3556 [smb_krb5_cv_verify_checksum=6],
3559 AC_DEFINE_UNQUOTED(KRB5_VERIFY_CHECKSUM_ARGS, $smb_krb5_cv_verify_checksum, [Number of arguments to krb5_verify_checksum])
3561 AC_CACHE_CHECK([for checksum in krb5_checksum],
3562 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3563 AC_TRY_COMPILE([#include <krb5.h>],
3564 [krb5_checksum cksum; cksum.checksum.length = 0;],
3565 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3566 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3568 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3569 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3570 [Whether the krb5_checksum struct has a checksum property])
3573 AC_CACHE_CHECK([for etype in EncryptedData],
3574 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3575 AC_TRY_COMPILE([#include <krb5.h>],
3576 [EncryptedData edata; edata.etype = 0;],
3577 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3578 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3580 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3581 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3582 [Whether the EncryptedData struct has a etype property])
3585 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3586 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3587 AC_TRY_COMPILE([#include <krb5.h>],
3588 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3589 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3590 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3592 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3593 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3594 [Whether the krb5_ap_req struct has a ticket pointer])
3597 AC_CACHE_CHECK([for e_data pointer in krb5_error],
3598 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
3599 AC_TRY_COMPILE([#include <krb5.h>],
3600 [krb5_error err; err.e_data = NULL;],
3601 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
3602 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
3604 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
3605 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
3606 [Whether the krb5_error struct has a e_data pointer])
3609 AC_CACHE_CHECK([for krb5_crypto type],
3610 samba_cv_HAVE_KRB5_CRYPTO,[
3611 AC_TRY_COMPILE([#include <krb5.h>],
3612 [krb5_crypto crypto;],
3613 samba_cv_HAVE_KRB5_CRYPTO=yes,
3614 samba_cv_HAVE_KRB5_CRYPTO=no)])
3616 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
3617 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
3618 [Whether the type krb5_crypto exists])
3621 AC_CACHE_CHECK([for krb5_encrypt_block type],
3622 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
3623 AC_TRY_COMPILE([#include <krb5.h>],
3624 [krb5_encrypt_block block;],
3625 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
3626 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
3628 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
3629 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
3630 [Whether the type krb5_encrypt_block exists])
3633 AC_CACHE_CHECK([for addrtype in krb5_address],
3634 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3635 AC_TRY_COMPILE([#include <krb5.h>],
3636 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3637 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3638 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3640 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3641 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3642 [Whether the krb5_address struct has a addrtype property])
3645 AC_CACHE_CHECK([for addr_type in krb5_address],
3646 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3647 AC_TRY_COMPILE([#include <krb5.h>],
3648 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3649 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3650 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3652 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3653 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3654 [Whether the krb5_address struct has a addr_type property])
3657 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
3658 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
3659 [AC_TRY_COMPILE([#include <krb5.h>],
3660 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
3661 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
3663 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
3664 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
3665 [Whether the krb5_ticket struct has a enc_part2 property])
3668 AC_CACHE_CHECK([for keyblock in krb5_creds],
3669 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
3670 AC_TRY_COMPILE([#include <krb5.h>],
3671 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
3672 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
3673 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
3675 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
3676 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
3677 [Whether the krb5_creds struct has a keyblock property])
3680 AC_CACHE_CHECK([for session in krb5_creds],
3681 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
3682 AC_TRY_COMPILE([#include <krb5.h>],
3683 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
3684 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
3685 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
3687 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
3688 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
3689 [Whether the krb5_creds struct has a session property])
3692 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
3693 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
3694 AC_TRY_COMPILE([#include <krb5.h>],
3695 [krb5_keyblock key; key.keyvalue.data = NULL;],
3696 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
3697 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
3699 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
3700 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
3701 [Whether the krb5_keyblock struct has a keyvalue property])
3704 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
3705 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
3706 AC_TRY_COMPILE([#include <krb5.h>],
3707 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
3708 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
3709 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
3710 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
3711 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
3712 AC_TRY_COMPILE([#include <krb5.h>],
3713 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
3714 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
3715 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
3716 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
3717 # w.r.t. arcfour and windows, so we must not enable it here
3718 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
3719 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
3720 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
3721 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
3724 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
3725 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
3726 AC_TRY_COMPILE([#include <krb5.h>],
3727 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
3728 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
3729 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
3731 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
3732 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
3733 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
3736 AC_CACHE_CHECK([for KV5M_KEYTAB],
3737 samba_cv_HAVE_KV5M_KEYTAB,[
3738 AC_TRY_COMPILE([#include <krb5.h>],
3739 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
3740 samba_cv_HAVE_KV5M_KEYTAB=yes,
3741 samba_cv_HAVE_KV5M_KEYTAB=no)])
3743 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
3744 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
3745 [Whether the KV5M_KEYTAB option is available])
3748 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
3749 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
3750 AC_TRY_COMPILE([#include <krb5.h>],
3751 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
3752 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
3753 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
3755 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
3756 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
3757 [Whether KRB5_KU_OTHER_CKSUM is available])
3760 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
3761 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
3762 AC_TRY_COMPILE([#include <krb5.h>],
3763 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
3764 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
3765 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
3767 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
3768 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
3769 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
3772 AC_CACHE_CHECK([for the krb5_princ_component macro],
3773 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
3774 AC_TRY_LINK([#include <krb5.h>],
3775 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
3776 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
3777 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
3779 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
3780 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
3781 [Whether krb5_princ_component is available])
3784 AC_CACHE_CHECK([for key in krb5_keytab_entry],
3785 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
3786 AC_TRY_COMPILE([#include <krb5.h>],
3787 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
3788 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
3789 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
3791 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
3792 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
3793 [Whether krb5_keytab_entry has key member])
3796 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
3797 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
3798 AC_TRY_COMPILE([#include <krb5.h>],
3799 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
3800 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
3801 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
3803 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
3804 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
3805 [Whether krb5_keytab_entry has keyblock member])
3808 AC_CACHE_CHECK([for magic in krb5_address],
3809 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
3810 AC_TRY_COMPILE([#include <krb5.h>],
3811 [krb5_address addr; addr.magic = 0;],
3812 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
3813 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
3815 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
3816 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
3817 [Whether the krb5_address struct has a magic property])
3820 AC_CACHE_CHECK([for WRFILE: keytab support],
3821 samba_cv_HAVE_WRFILE_KEYTAB,[
3826 krb5_context context;
3829 krb5_init_context(&context);
3830 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
3832 samba_cv_HAVE_WRFILE_KEYTAB=yes,
3833 samba_cv_HAVE_WRFILE_KEYTAB=no)])
3835 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
3836 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
3837 [Whether the WRFILE:-keytab is supported])
3840 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
3841 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
3842 AC_TRY_COMPILE([#include <krb5.h>],
3844 krb5_context context;
3845 krb5_principal principal;
3846 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
3847 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
3848 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
3850 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
3851 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
3852 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
3855 AC_CACHE_CHECK([for krb5_addresses type],
3856 samba_cv_HAVE_KRB5_ADDRESSES,[
3857 AC_TRY_COMPILE([#include <krb5.h>],
3858 [krb5_addresses addr;],
3859 samba_cv_HAVE_KRB5_ADDRESSES=yes,
3860 samba_cv_HAVE_KRB5_ADDRESSES=no)])
3862 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
3863 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
3864 [Whether the type krb5_addresses type exists])
3867 AC_CACHE_CHECK([whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal],
3868 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE, [
3869 AC_TRY_COMPILE([#include <krb5.h>],
3871 krb5_mk_error(0,0,0);],
3872 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=yes,
3873 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=no)])
3875 if test x"$samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE" = x"yes"; then
3876 AC_DEFINE(HAVE_SHORT_KRB5_MK_ERROR_INTERFACE,1,
3877 [whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal])
3880 if test x"$ac_cv_func_ext_krb5_enctype_to_string" = x"yes"; then
3881 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_context context, krb5_enctype enctype, char **str)],
3882 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg,[
3887 krb5_context context = NULL;
3889 krb5_enctype_to_string(context, 1, &str);
3890 if (str) free (str);
3893 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3894 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=yes,
3895 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=no)])
3897 if test x"$smb_krb5_cv_enctype_to_string_takes_krb5_context_arg" = x"yes"; then
3898 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG,1,
3899 [whether krb5_enctype_to_string takes krb5_context argument])
3902 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_enctype enctype, char *str, size_t len)],
3903 smb_krb5_cv_enctype_to_string_takes_size_t_arg,[
3908 krb5_enctype_to_string(1, buf, 256);
3911 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3912 smb_krb5_cv_enctype_to_string_takes_size_t_arg=yes,
3913 smb_krb5_cv_enctype_to_string_takes_size_t_arg=no)])
3915 if test x"$smb_krb5_cv_enctype_to_string_takes_size_t_arg" = x"yes"; then
3916 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG,1,
3917 [whether krb5_enctype_to_string takes size_t argument])
3921 AC_CACHE_CHECK([for krb5_principal_get_realm],
3922 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM,[
3923 AC_TRY_LINK([#include <krb5.h>],
3924 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_principal_get_realm(ctx, princ);],
3925 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=yes,
3926 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=no)])
3928 if test x"$samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM" = x"yes"; then
3929 AC_DEFINE(HAVE_KRB5_PRINCIPAL_GET_REALM,1,
3930 [Whether the function krb5_principal_get_realm is defined])
3933 AC_CACHE_CHECK([for krb5_princ_realm],
3934 samba_cv_HAVE_KRB5_PRINC_REALM,[
3935 AC_TRY_LINK([#include <krb5.h>],
3936 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_princ_realm(ctx, princ)->data;],
3937 samba_cv_HAVE_KRB5_PRINC_REALM=yes,
3938 samba_cv_HAVE_KRB5_PRINC_REALM=no)])
3940 if test x"$samba_cv_HAVE_KRB5_PRINC_REALM" = x"yes"; then
3941 AC_DEFINE(HAVE_KRB5_PRINC_REALM,1,
3942 [Whether the macro krb5_princ_realm is defined])
3947 # Now the decisions whether we can support krb5
3949 # NOTE: all tests should be done before this block!
3952 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
3953 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
3957 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -a \
3958 x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes"
3960 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
3964 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
3965 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
3967 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
3971 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
3972 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
3974 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
3978 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes" -a \
3979 x"$ac_cv_func_ext_krb5_verify_checksum" != x"yes"
3981 AC_MSG_WARN(no KRB5_VERIFY_CHECKSUM_FUNCTION detected)
3985 if test x"$smb_krb5_cv_ticket_has_keyinfo" != x"yes" ; then
3987 # We only need the following functions if we can't get the enctype
3988 # and kvno out of the ticket directly (ie. on Heimdal).
3990 if test x"$ac_cv_func_ext_free_AP_REQ" != x"yes"
3992 AC_MSG_WARN(no KRB5_AP_REQ_FREE_FUNCTION detected)
3996 if test x"$ac_cv_func_ext_krb5_decode_ap_req" != x"yes"
3998 AC_MSG_WARN(no KRB5_AP_REQ_DECODING_FUNCTION detected)
4004 if test x"$use_ads" = x"yes"; then
4005 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
4006 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
4007 if test x"$have_gssapi" = x"yes"; then
4008 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])
4011 if test x"$with_ads_support" = x"yes"; then
4012 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
4014 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
4016 AC_REMOVE_DEFINE(HAVE_KRB5_H)
4017 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
4018 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
4019 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
4023 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
4024 AC_MSG_RESULT([$use_ads])
4026 LIBS="$ac_save_LIBS"
4029 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
4030 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
4033 ########################################################
4034 # Compile with DNS Updates support?
4036 with_dnsupdate_support=no
4037 AC_MSG_CHECKING([whether to enable DNS Updates support])
4039 AC_ARG_WITH(dnsupdate,
4040 [AS_HELP_STRING([--with-dnsupdate], [Enable DNS Updates support (default no)])],
4041 [ case "$withval" in
4043 with_dnsupdate_support=$withval
4047 AC_MSG_RESULT($with_dnsupdate_support)
4049 if test x"$with_dnsupdate_support" != x"no"; then
4051 ################################################################
4052 # first test for Active Directory support being enabled
4053 #if test x"$with_ads_support" = x"no"; then
4054 # AC_MSG_ERROR(Active Directory support is required to enable DNS Update support)
4055 # with_dnsupdate_support=no
4057 ##################################################################
4058 # then test for uuid.h (necessary to generate unique DNS keynames
4059 # (uuid.h is required for this test)
4060 AC_CHECK_HEADERS(uuid/uuid.h)
4062 if test x"$ac_cv_header_uuid_uuid_h" != x"yes"; then
4063 if test x"$with_dnsupdate_support" = x"yes"; then
4064 AC_MSG_ERROR(uuid.h is needed to enable DNS Updates support)
4066 AC_MSG_WARN(uuid.h is needed to enable DNS Updates support)
4068 with_dnsupdate_support=no
4072 if test x"$with_dnsupdate_support" != x"no"; then
4074 ########################################################
4075 # Now see if we can find the uuid libs in standard paths
4076 # On some systems, the uuid API is in libc, so we have to
4077 # be careful not to insert a spurious -luuid.
4080 AC_LIBTESTFUNC(uuid, uuid_generate,
4085 SMB_REMOVE_LIB(uuid)
4089 with_dnsupdate_support=yes
4090 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
4093 if test x"$with_dnsupdate_support" = x"yes"; then
4094 AC_MSG_ERROR(libuuid is needed to enable DNS Updates support)
4096 AC_MSG_WARN(libuuid is needed to enable DNS Updates support)
4098 with_dnsupdate_support=no
4102 #################################################
4103 # check for automount support
4104 AC_MSG_CHECKING(whether to use automount)
4105 AC_ARG_WITH(automount,
4106 [AS_HELP_STRING([--with-automount], [Include automount support (default=no)])],
4107 [ case "$withval" in
4110 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
4119 #################################################
4120 # check for mount- and umount.cifs support
4122 INSTALL_CIFSMOUNT=""
4123 UNINSTALL_CIFSMOUNT=""
4124 AC_MSG_CHECKING(whether to build mount.cifs and umount.cifs)
4125 AC_ARG_WITH(cifsmount,
4126 [AS_HELP_STRING([--with-cifsmount], [Include mount.cifs and umount.cifs (Linux only) support (default=yes)])],
4127 [ case "$withval" in
4135 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4136 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4137 INSTALL_CIFSMOUNT="installcifsmount"
4138 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4141 AC_MSG_ERROR(not on a linux system!)
4146 [ case "$host_os" in
4149 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4150 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4151 INSTALL_CIFSMOUNT="installcifsmount"
4152 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4160 #################################################
4161 # check for cifs.upcall support
4162 AC_CHECK_HEADERS([keyutils.h], [HAVE_KEYUTILS_H=1], [HAVE_KEYUTILS_H=0])
4164 INSTALL_CIFSUPCALL=""
4165 UNINSTALL_CIFSUPCALL=""
4166 AC_MSG_CHECKING(whether to build cifs.upcall)
4167 AC_ARG_WITH(cifsupcall,
4168 [AS_HELP_STRING([--with-cifsupcall], [Include cifs.upcall (Linux only) support (default=yes)])],
4169 [ case "$withval" in
4176 if test x"$use_ads" != x"yes"; then
4177 AC_MSG_ERROR(ADS support should be enabled for building cifs.upcall)
4178 elif test x"$HAVE_KEYUTILS_H" != "x1"; then
4179 AC_MSG_ERROR(keyutils package is required for cifs.upcall)
4182 AC_DEFINE(WITH_CIFSUPCALL,1,[whether to build cifs.upcall])
4183 CIFSUPCALL_PROGS="bin/cifs.upcall"
4184 INSTALL_CIFSUPCALL="installcifsupcall"
4185 UNINSTALL_CIFSUPCALL="uninstallcifsupcall"
4189 AC_MSG_ERROR(not on a linux system!)
4194 [ case "$host_os" in
4196 if test x"$use_ads" != x"yes"; then
4197 AC_MSG_WARN(ADS support should be enabled for building cifs.upcall)
4198 elif test x"$HAVE_KEYUTILS_H" != "x1"; then
4199 AC_MSG_WARN(keyutils package is required for cifs.upcall)
4202 AC_DEFINE(WITH_CIFSUPCALL,1,[whether to build cifs.upcall])
4203 CIFSUPCALL_PROGS="bin/cifs.upcall"
4204 INSTALL_CIFSUPCALL="installcifsupcall"
4205 UNINSTALL_CIFSUPCALL="uninstallcifsupcall"
4215 #################################################
4216 # Check for a PAM clear-text auth, accounts, password
4217 # and session support. Most PAM implementations keep their
4218 # headers in /usr/include/security. Darwin keeps its in
4221 with_pam_for_crypt=no
4223 AC_MSG_CHECKING(whether to try PAM support)
4225 [AS_HELP_STRING([--with-pam], [Include PAM support (default=no)])],
4226 [ case "$withval" in
4232 AC_MSG_RESULT([$try_pam])
4235 create_pam_modules=no
4236 if test x"${try_pam}" != x"no";then
4238 create_pam_modules=yes
4240 # Most systems have PAM headers in /usr/include/security, but Darwin
4241 # has them in /usr/include/pam.
4242 AC_CHECK_HEADERS(security/pam_appl.h pam/pam_appl.h)
4243 if test x"$ac_cv_header_security_pam_appl_h" != x"yes" -a \
4244 x"$ac_cv_header_pam_pam_appl_h" != x"yes"; then
4245 if test x"${try_pam}" = x"yes";then
4246 AC_MSG_ERROR([--with-pam=yes but pam_appl.h not found])
4249 create_pam_modules=no
4252 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4253 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4254 if test x"${try_pam}" = x"yes";then
4255 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4258 create_pam_modules=no
4261 AC_CHECK_HEADERS(security/pam_modules.h pam/pam_modules.h,,,[[
4262 #if HAVE_SECURITY_PAM_APPL_H
4263 #include <security/pam_appl.h>
4265 #if HAVE_PAM_PAM_APPL_H
4266 #include <pam/pam_appl.h>
4269 if test x"$ac_cv_header_security_pam_modules_h" = x"no" -a \
4270 x"$ac_cv_header_pam_pam_modules_h" = x"no" ; then
4271 if test x"${try_pam}" = x"yes";then
4272 AC_MSG_ERROR([--with-pam=yes but pam_modules.h not found])
4274 create_pam_modules=no
4277 if test x"$use_pam" = x"yes"; then
4278 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4279 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4280 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4281 with_pam_for_crypt=yes
4283 if test x"$create_pam_modules" = x"yes"; then
4284 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4285 # this checks are optional,
4286 # we don't care about the results here
4287 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4288 AC_CHECK_HEADERS(pam/pam_ext.h pam/_pam_macros.h)
4289 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4291 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4294 AC_MSG_CHECKING(whether to use PAM support)
4295 AC_MSG_RESULT([$use_pam])
4297 AC_MSG_CHECKING(whether to have PAM MODULES support)
4298 AC_MSG_RESULT([$create_pam_modules])
4301 #################################################
4302 # check for pam_smbpass support
4304 INSTALL_PAM_MODULES=""
4305 UNINSTALL_PAM_MODULES=""
4306 AC_MSG_CHECKING(whether to use pam_smbpass)
4307 AC_ARG_WITH(pam_smbpass,
4308 [AS_HELP_STRING([--with-pam_smbpass], [Build PAM module for authenticating against passdb backends (default=no)])],
4309 [ case "$withval" in
4313 # Conditions under which pam_smbpass should not be built.
4315 if test x"$BLDSHARED" != x"true"; then
4316 AC_MSG_ERROR([No support for shared modules])
4317 elif test x"$create_pam_modules" != x"yes"; then
4318 AC_MSG_ERROR([No support for PAM MODULES])
4320 PAM_MODULES="pam_smbpass"
4321 INSTALL_PAM_MODULES="installpammodules"
4322 UNINSTALL_PAM_MODULES="uninstallpammodules"
4334 ## moved after the check for -lcrypt in order to
4335 ## ensure that the necessary libraries are included
4336 ## check checking for truncated salt. Wrapped by the
4337 ## $with_pam_for_crypt variable as above --jerry
4339 if test $with_pam_for_crypt = no; then
4340 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4342 LIBS="$AUTH_LIBS $LIBS"
4343 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
4344 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4345 LIBS="$crypt_LIBS"])
4346 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4347 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4351 #################################################
4352 # check for a NISPLUS_HOME support
4353 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4354 AC_ARG_WITH(nisplus-home,
4355 [AS_HELP_STRING([--with-nisplus-home], [Include NISPLUS_HOME support (default=no)])],
4356 [ case "$withval" in
4359 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4368 #################################################
4369 # check for syslog logging
4370 AC_MSG_CHECKING(whether to use syslog logging)
4372 [AS_HELP_STRING([--with-syslog], [Include experimental SYSLOG support (default=no)])],
4373 [ case "$withval" in
4376 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4385 #################################################
4386 # check for custom syslog facility
4387 AC_MSG_CHECKING(whether to use a custom syslog facility)
4388 AC_ARG_WITH(syslog-facility,
4389 [AS_HELP_STRING([--with-syslog-facility], [Use a custom syslog facility (default=none)])],
4391 if test "$withval" = "no" ; then
4392 AC_MSG_ERROR([argument to --with-syslog-facility must be a string])
4394 if test "$withval" != "yes" ; then
4395 syslog_facility="$withval"
4396 AC_DEFINE_UNQUOTED(SYSLOG_FACILITY,$syslog_facility, [syslog facility to log to])
4401 #################################################
4402 # check for experimental disk-quotas support
4404 samba_cv_WITH_QUOTAS=auto
4405 samba_cv_TRY_QUOTAS=no
4406 samba_cv_RUN_QUOTA_TESTS=auto
4407 samba_cv_WITH_SYS_QUOTAS=auto
4408 samba_cv_TRY_SYS_QUOTAS=auto
4409 samba_cv_SYSQUOTA_FOUND=no
4411 AC_MSG_CHECKING(whether to try disk-quotas support)
4413 [AS_HELP_STRING([--with-quotas], [Include disk-quota support (default=no)])],
4414 [ case "$withval" in
4417 samba_cv_WITH_QUOTAS=yes
4418 samba_cv_TRY_QUOTAS=yes
4419 samba_cv_RUN_QUOTA_TESTS=yes
4420 #set sys quotas to auto in this case
4421 samba_cv_TRY_SYS_QUOTAS=auto
4425 samba_cv_WITH_QUOTAS=auto
4426 samba_cv_TRY_QUOTAS=auto
4427 samba_cv_RUN_QUOTA_TESTS=auto
4428 #set sys quotas to auto in this case
4429 samba_cv_TRY_SYS_QUOTAS=auto
4433 samba_cv_WITH_QUOTAS=no
4434 samba_cv_TRY_QUOTAS=no
4435 samba_cv_RUN_QUOTA_TESTS=no
4438 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4441 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4444 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4445 AC_ARG_WITH(sys-quotas,
4446 [AS_HELP_STRING([--with-sys-quotas], [Include lib/sysquotas.c support (default=auto)])],
4447 [ case "$withval" in
4450 samba_cv_WITH_SYS_QUOTAS=yes
4451 samba_cv_TRY_SYS_QUOTAS=yes
4452 samba_cv_RUN_QUOTA_TESTS=yes
4456 samba_cv_WITH_SYS_QUOTAS=auto
4457 samba_cv_TRY_SYS_QUOTAS=auto
4458 samba_cv_RUN_QUOTA_TESTS=auto
4462 samba_cv_WITH_SYS_QUOTAS=no
4463 samba_cv_TRY_SYS_QUOTAS=no
4466 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4469 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4472 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4473 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4477 samba_cv_TRY_SYS_QUOTAS=yes
4478 samba_cv_RUN_QUOTA_TESTS=yes
4482 samba_cv_TRY_SYS_QUOTAS=no
4487 #############################################
4488 # only check for quota stuff if --with-quotas
4489 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4492 # on linux we didn't need to test we have builtin support
4494 samba_cv_SYSQUOTA_FOUND=yes
4495 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4496 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4497 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4500 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4501 samba_cv_found_xfs_header=yes
4502 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4506 # need to set this define when using static linking (BUG 1473)
4507 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4513 # some broken header files need this
4514 AC_CHECK_HEADER(asm/types.h,[
4515 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4516 AC_ADD_INCLUDE(<asm/types.h>)
4519 # For quotas on Veritas VxFS filesystems
4520 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4522 # For quotas on Linux XFS filesystems
4523 AC_CHECK_HEADERS(linux/dqblk_xfs.h)
4525 # For sys/quota.h and linux/quota.h
4526 AC_CHECK_HEADERS(sys/quota.h)
4528 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4529 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4530 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4532 #include "confdefs.h"
4533 #ifdef HAVE_SYS_TYPES_H
4534 #include <sys/types.h>
4536 #ifdef HAVE_ASM_TYPES_H
4537 #include <asm/types.h>
4539 #include <sys/quota.h>
4540 ],[int i = Q_XGETQUOTA;],
4541 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4542 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4543 samba_cv_found_xfs_header=yes
4547 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4548 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4550 #include "confdefs.h"
4551 #ifdef HAVE_SYS_QUOTA_H
4552 #include <sys/quota.h>
4556 D.dqb_fsoftlimit = 0;],
4557 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4558 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4559 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4563 # look for a working quota system
4565 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4566 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4568 #define HAVE_QUOTACTL_4A 1
4569 #define AUTOCONF_TEST 1
4570 #include "confdefs.h"
4571 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4572 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4573 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4574 samba_cv_SYSQUOTA_FOUND=yes;
4575 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4576 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
4580 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4581 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
4583 #define HAVE_QUOTACTL_4B 1
4584 #define AUTOCONF_TEST 1
4585 #include "confdefs.h"
4586 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4587 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
4588 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
4589 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
4590 samba_cv_SYSQUOTA_FOUND=yes;
4591 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
4592 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
4596 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4597 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
4599 #define HAVE_QUOTACTL_3 1
4600 #define AUTOCONF_TEST 1
4601 #include "confdefs.h"
4602 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4603 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
4604 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
4605 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
4606 samba_cv_SYSQUOTA_FOUND=yes;
4607 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
4608 samba_cv_sysquotas_file="lib/sysquotas_3.c"
4612 #################################################
4613 # check for mntent.h and struct mntent
4614 AC_CHECK_HEADERS(mntent.h)
4615 #################################################
4616 # check for setmntent,getmntent,endmntent
4617 AC_CHECK_FUNCS(setmntent getmntent endmntent)
4619 #################################################
4620 # check for devnm.h and struct mntent
4621 AC_CHECK_HEADERS(devnm.h)
4622 #################################################
4624 AC_CHECK_FUNCS(devnm)
4626 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
4627 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4628 # if --with-sys-quotas=yes then build it
4629 # you have can use the get/set quota command smb.conf
4631 samba_cv_SYSQUOTA_FOUND=auto
4633 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
4634 # if --with-sys-quotas=yes then build it
4635 # you have can use the get/set quota command smb.conf
4637 samba_cv_TRY_SYS_QUOTAS=auto
4641 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4642 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
4643 SAVE_CPPFLAGS="$CPPFLAGS"
4644 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4646 #include "confdefs.h"
4647 #define NO_PROTO_H 1
4648 #define NO_CONFIG_H 1
4649 #define HAVE_SYS_QUOTAS 1
4650 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
4651 #include "${srcdir-.}/lib/sysquotas.c"
4652 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
4653 CPPFLAGS="$SAVE_CPPFLAGS"
4655 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
4656 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
4657 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
4658 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4659 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
4660 samba_cv_WE_USE_SYS_QUOTAS=yes
4668 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
4669 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
4670 SAVE_CPPFLAGS="$CPPFLAGS"
4671 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4673 #include "confdefs.h"
4674 #define NO_PROTO_H 1
4675 #define NO_CONFIG_H 1
4676 #define HAVE_SYS_QUOTAS 1
4677 #define HAVE_XFS_QUOTAS 1
4678 #include "${srcdir-.}/lib/sysquotas_xfs.c"
4679 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
4680 CPPFLAGS="$SAVE_CPPFLAGS"
4682 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
4683 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
4684 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
4689 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
4690 SAVE_CPPFLAGS="$CPPFLAGS"
4691 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4693 #include "confdefs.h"
4694 #define NO_PROTO_H 1
4695 #define NO_CONFIG_H 1
4696 #include "${srcdir-.}/smbd/quotas.c"
4697 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
4698 CPPFLAGS="$SAVE_CPPFLAGS"
4700 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
4701 AC_MSG_CHECKING(whether to use the old quota support)
4702 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
4703 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
4704 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4714 ####################
4715 # End of quota check samba_cv_RUN_QUOTA_TESTS
4718 #################################################
4719 # check for experimental utmp accounting
4721 AC_MSG_CHECKING(whether to support utmp accounting)
4724 [AS_HELP_STRING([--with-utmp], [Include utmp accounting (default, if supported by OS)])],
4725 [ case "$withval" in
4735 # utmp requires utmp.h
4736 # Note similar check earlier, when checking utmp details.
4738 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
4739 utmp_no_reason=", no utmp.h on $host_os"
4743 # Display test results
4745 if test x"$WITH_UTMP" = x"yes"; then
4747 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
4749 AC_MSG_RESULT(no$utmp_no_reason)
4754 UNINSTALLLIBCMD_SH=:
4757 if test $BLDSHARED = true; then
4758 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
4759 UNINSTALLLIBCMD_SH="rm -f"
4761 if test $enable_static = yes; then
4762 INSTALLLIBCMD_A="\$(INSTALLCMD)"
4763 UNINSTALLLIBCMD_A="rm -f"
4766 #################################################
4767 # --disable-shared-libs
4768 # can be used to disable the internal use of shared libs altogether
4769 # (this only has an effect when building shared libs is enabled)
4774 AC_MSG_CHECKING(whether to use shared libraries internally)
4775 AC_ARG_ENABLE([shared-libs],
4776 AS_HELP_STRING([--enable-shared-libs],
4777 [Use shared libraries internally (default=yes)]),
4778 [enable_shared_libs=$enableval],
4779 [enable_shared_libs=yes])
4781 if test x"$enable_shared_libs" != x"no" ; then
4782 USESHARED=$BLDSHARED
4785 AC_MSG_RESULT([$USESHARED])
4787 if test x"$enable_shared_libs" = x"yes" -a x"$BLDSHARED" != x"true" ; then
4788 AC_MSG_WARN([--enable-shared-libs: no support for shared libraries])
4791 #################################################
4792 # --with-static-libs=LIBS:
4793 # link (internal) libs dynamically or statically?
4795 # If a subsystem is built as a library then this controls whether they are
4796 # linked into Samba targets statically or dynamically:
4798 # * If we build the shared library at all, we link dynamically by default.
4800 # * We only link statically if we don't build shared or if the library
4801 # appears in the --with-static-libs configure option.
4804 # --with-static-libs=libtalloc makes use of libtalloc.a instead
4805 # of linking the dynamic variant with -ltalloc.
4807 # NOTE: This option only affects libraries that we do not only build
4808 # but that samba also links against as libraries (as opposed to linking
4809 # the plain object files. - This has to be configured in Makefile.in.
4810 # So in particular it does not harm to give invalid or unknown names here.
4813 AC_ARG_WITH([static-libs],
4814 [AS_HELP_STRING([--with-static-libs=LIBS],
4815 [Comma-separated list of names of (internal) libraries to link statically (instead of dynamically)])],
4816 [AS_IF([test $withval],
4817 [for lib in `echo $withval | sed -e 's/,/ /g'` ; do
4818 [lib=`echo $lib | tr '[a-z]' '[A-Z]'`]
4819 eval LINK_$lib=STATIC
4825 # until we have organized other internal subsystems (as util, registry
4826 # and smbconf) into shared libraries, we CAN NOT link libnetapi
4827 # dynamically to samba programs.
4829 LINK_LIBNETAPI=STATIC
4831 LINK_LIBSMBCLIENT=STATIC
4834 # The library versions are hardcoded here
4835 # and filled into the LIBFOO_SOVER variable.
4837 # TODO: for talloc and tdb (at least), these should
4838 # be extracted from their respective source directories
4840 SMB_LIBRARY(talloc, 1)
4842 SMB_LIBRARY(netapi, 0)
4843 SMB_LIBRARY(smbclient, 0)
4844 SMB_LIBRARY(smbsharemodes, 0)
4845 SMB_LIBRARY(addns, 0, no, [undefined API])
4849 #################################################
4850 # these tests are taken from the GNU fileutils package
4851 AC_CHECKING(how to get filesystem space usage)
4854 # Test for statvfs64.
4855 if test $space = no; then
4857 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
4859 #if defined(HAVE_UNISTD_H)
4862 #include <sys/types.h>
4863 #include <sys/statvfs.h>
4866 struct statvfs64 fsd;
4867 exit (statvfs64 (".", &fsd));
4869 fu_cv_sys_stat_statvfs64=yes,
4870 fu_cv_sys_stat_statvfs64=no,
4871 fu_cv_sys_stat_statvfs64=cross)])
4872 if test $fu_cv_sys_stat_statvfs64 = yes; then
4874 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
4878 # Perform only the link test since it seems there are no variants of the
4879 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
4880 # because that got a false positive on SCO OSR5. Adding the declaration
4881 # of a `struct statvfs' causes this test to fail (as it should) on such
4882 # systems. That system is reported to work fine with STAT_STATFS4 which
4883 # is what it gets when this test fails.
4884 if test $space = no; then
4886 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
4887 [AC_TRY_LINK([#include <sys/types.h>
4888 #include <sys/statvfs.h>],
4889 [struct statvfs fsd; statvfs (0, &fsd);],
4890 fu_cv_sys_stat_statvfs=yes,
4891 fu_cv_sys_stat_statvfs=no)])
4892 if test $fu_cv_sys_stat_statvfs = yes; then
4894 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
4898 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
4899 # This is not the case on ancient Linux systems.
4901 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
4902 AC_TRY_COMPILE([#include <sys/types.h>
4903 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
4904 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
4905 if test x"$samba_cv_fsid_int" = x"yes"; then
4906 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
4909 # fsusage.c assumes that statvfs has an f_frsize entry. Some weird
4910 # systems use f_bsize.
4911 AC_CACHE_CHECK([that statvfs.f_frsize works],samba_cv_frsize, [
4912 AC_TRY_COMPILE([#include <sys/types.h>
4913 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_frsize = 0],
4914 samba_cv_frsize=yes,samba_cv_frsize=no)])
4915 if test x"$samba_cv_frsize" = x"yes"; then
4916 AC_DEFINE(HAVE_FRSIZE, 1, [Whether statvfs.f_frsize exists])
4919 if test $space = no; then
4920 # DEC Alpha running OSF/1
4921 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
4922 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
4924 #include <sys/param.h>
4925 #include <sys/types.h>
4926 #include <sys/mount.h>
4931 exit (statfs (".", &fsd, sizeof (struct statfs)));
4933 fu_cv_sys_stat_statfs3_osf1=yes,
4934 fu_cv_sys_stat_statfs3_osf1=no,
4935 fu_cv_sys_stat_statfs3_osf1=no)])
4936 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
4937 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
4939 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
4943 if test $space = no; then
4945 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
4946 member (AIX, 4.3BSD)])
4947 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
4949 #ifdef HAVE_SYS_PARAM_H
4950 #include <sys/param.h>
4952 #ifdef HAVE_SYS_MOUNT_H
4953 #include <sys/mount.h>
4955 #ifdef HAVE_SYS_VFS_H
4956 #include <sys/vfs.h>
4962 exit (statfs (".", &fsd));
4964 fu_cv_sys_stat_statfs2_bsize=yes,
4965 fu_cv_sys_stat_statfs2_bsize=no,
4966 fu_cv_sys_stat_statfs2_bsize=no)])
4967 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
4968 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
4970 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
4974 if test $space = no; then
4976 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
4977 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
4978 [AC_TRY_RUN([#include <sys/types.h>
4979 #include <sys/statfs.h>
4983 exit (statfs (".", &fsd, sizeof fsd, 0));
4985 fu_cv_sys_stat_statfs4=yes,
4986 fu_cv_sys_stat_statfs4=no,
4987 fu_cv_sys_stat_statfs4=no)])
4988 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
4989 if test $fu_cv_sys_stat_statfs4 = yes; then
4991 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
4995 if test $space = no; then
4997 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
4998 member (4.4BSD and NetBSD)])
4999 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
5000 [AC_TRY_RUN([#include <sys/types.h>
5001 #ifdef HAVE_SYS_PARAM_H
5002 #include <sys/param.h>
5004 #ifdef HAVE_SYS_MOUNT_H
5005 #include <sys/mount.h>
5011 exit (statfs (".", &fsd));
5013 fu_cv_sys_stat_statfs2_fsize=yes,
5014 fu_cv_sys_stat_statfs2_fsize=no,
5015 fu_cv_sys_stat_statfs2_fsize=no)])
5016 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
5017 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
5019 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
5023 if test $space = no; then
5025 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
5026 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
5027 [AC_TRY_RUN([#include <sys/types.h>
5028 #ifdef HAVE_SYS_PARAM_H
5029 #include <sys/param.h>
5031 #ifdef HAVE_SYS_MOUNT_H
5032 #include <sys/mount.h>
5034 #ifdef HAVE_SYS_FS_TYPES_H
5035 #include <sys/fs_types.h>
5040 /* Ultrix's statfs returns 1 for success,
5041 0 for not mounted, -1 for failure. */
5042 exit (statfs (".", &fsd) != 1);
5044 fu_cv_sys_stat_fs_data=yes,
5045 fu_cv_sys_stat_fs_data=no,
5046 fu_cv_sys_stat_fs_data=no)])
5047 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
5048 if test $fu_cv_sys_stat_fs_data = yes; then
5050 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
5055 # As a gating factor for large file support, in order to
5056 # use <4GB files we must have the following minimal support
5058 # long long, and a 64 bit off_t or off64_t.
5059 # If we don't have all of these then disable large
5062 AC_MSG_CHECKING([if large file support can be enabled])
5064 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
5065 #include <sys/types.h>
5071 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
5072 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
5073 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
5075 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
5077 #################################################
5078 # check for cluster extensions
5080 AC_MSG_CHECKING(whether to include cluster support)
5081 AC_ARG_WITH(cluster-support,
5082 [AS_HELP_STRING([--with-cluster-support], [Enable cluster extensions (default=no)])])
5083 if test "x$with_cluster_support" = "xyes"; then
5084 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5091 #################################################
5092 # check for ACL support
5094 AC_MSG_CHECKING(whether to support ACLs)
5095 AC_ARG_WITH(acl-support,
5096 [AS_HELP_STRING([--with-acl-support], [Include ACL support (default=auto)])],
5097 [ case "$withval" in
5099 with_acl_support="$withval"
5103 if test x"$with_acl_support" = x ; then
5104 with_acl_support="auto"
5107 AC_MSG_RESULT($with_acl_support)
5109 if test x"$with_acl_support" = x"no"; then
5110 AC_MSG_RESULT(Disabling ACL support)
5111 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
5113 AC_MSG_NOTICE(checking whether ACL support is available:)
5116 AC_MSG_NOTICE(Using UnixWare ACLs)
5117 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5118 default_static_modules="$default_static_modules vfs_solarisacl"
5121 AC_MSG_NOTICE(Using solaris ACLs)
5122 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5123 ACL_LIBS="$ACL_LIBS -lsec"
5124 default_static_modules="$default_static_modules vfs_solarisacl"
5127 AC_MSG_NOTICE(Using HPUX ACLs)
5128 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5129 default_static_modules="$default_static_modules vfs_hpuxacl"
5132 AC_MSG_NOTICE(Using IRIX ACLs)
5133 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5134 default_static_modules="$default_static_modules vfs_irixacl"
5137 AC_MSG_NOTICE(Using AIX ACLs)
5138 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5139 default_static_modules="$default_static_modules vfs_aixacl"
5142 AC_MSG_NOTICE(Using Tru64 ACLs)
5143 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5144 ACL_LIBS="$ACL_LIBS -lpacl"
5145 default_static_modules="$default_static_modules vfs_tru64acl"
5148 AC_MSG_NOTICE(ACLs on Darwin currently not supported)
5149 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5152 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5155 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5158 AC_CACHE_CHECK([for POSIX ACL support],samba_cv_HAVE_POSIX_ACLS,[
5160 LIBS="$LIBS $ACL_LIBS"
5162 #include <sys/types.h>
5163 #include <sys/acl.h>
5167 acl_entry_t *entry_p;
5168 return acl_get_entry(acl, entry_id, entry_p);
5170 [samba_cv_HAVE_POSIX_ACLS=yes],
5171 [samba_cv_HAVE_POSIX_ACLS=no])
5174 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5175 AC_MSG_NOTICE(Using posix ACLs)
5176 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5177 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5179 LIBS="$LIBS $ACL_LIBS"
5181 #include <sys/types.h>
5182 #include <sys/acl.h>
5184 acl_permset_t permset_d;
5186 return acl_get_perm_np(permset_d, perm);
5188 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5189 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5192 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5193 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5195 default_static_modules="$default_static_modules vfs_posixacl"
5197 AC_MSG_NOTICE(ACL support is not avaliable)
5198 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5202 fi # with_acl_support
5206 #################################################
5207 # check for AIO support
5209 AC_MSG_CHECKING(whether to support asynchronous io)
5210 AC_ARG_WITH(aio-support,
5211 [AS_HELP_STRING([--with-aio-support], [Include asynchronous io support (default=no)])],
5212 [ case "$withval" in
5219 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5220 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5221 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5224 AC_TRY_LINK([#include <sys/types.h>
5226 [ struct aiocb a; return aio_read(&a);],
5227 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5229 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
5232 AC_TRY_LINK([#include <sys/types.h>
5234 [ struct aiocb64 a; return aio_read64(&a);],
5235 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
5237 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5238 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
5239 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5241 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
5242 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5246 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5247 AC_MSG_CHECKING(for aio_read)
5248 AC_LINK_IFELSE([#include <aio.h>
5249 int main() { struct aiocb a; return aio_read(&a); }],
5250 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5251 [AC_MSG_RESULT(no)])
5253 AC_MSG_CHECKING(for aio_write)
5254 AC_LINK_IFELSE([#include <aio.h>
5255 int main() { struct aiocb a; return aio_write(&a); }],
5256 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5257 [AC_MSG_RESULT(no)])
5259 AC_MSG_CHECKING(for aio_fsync)
5260 AC_LINK_IFELSE([#include <aio.h>
5261 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5262 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5263 [AC_MSG_RESULT(no)])
5265 AC_MSG_CHECKING(for aio_return)
5266 AC_LINK_IFELSE([#include <aio.h>
5267 int main() { struct aiocb a; return aio_return(&a); }],
5268 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5269 [AC_MSG_RESULT(no)])
5271 AC_MSG_CHECKING(for aio_error)
5272 AC_LINK_IFELSE([#include <aio.h>
5273 int main() { struct aiocb a; return aio_error(&a); }],
5274 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5275 [AC_MSG_RESULT(no)])
5277 AC_MSG_CHECKING(for aio_cancel)
5278 AC_LINK_IFELSE([#include <aio.h>
5279 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5280 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5281 [AC_MSG_RESULT(no)])
5283 AC_MSG_CHECKING(for aio_suspend)
5284 AC_LINK_IFELSE([#include <aio.h>
5285 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5286 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5287 [AC_MSG_RESULT(no)])
5290 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5291 AC_MSG_CHECKING(for aio_read64)
5292 AC_LINK_IFELSE([#include <aio.h>
5293 int main() { struct aiocb a; return aio_read64(&a); }],
5294 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
5295 [AC_MSG_RESULT(no)])
5297 AC_MSG_CHECKING(for aio_write64)
5298 AC_LINK_IFELSE([#include <aio.h>
5299 int main() { struct aiocb a; return aio_write64(&a); }],
5300 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
5301 [AC_MSG_RESULT(no)])
5303 AC_MSG_CHECKING(for aio_fsync64)
5304 AC_LINK_IFELSE([#include <aio.h>
5305 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
5306 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
5307 [AC_MSG_RESULT(no)])
5309 AC_MSG_CHECKING(for aio_return64)
5310 AC_LINK_IFELSE([#include <aio.h>
5311 int main() { struct aiocb a; return aio_return64(&a); }],
5312 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
5313 [AC_MSG_RESULT(no)])
5315 AC_MSG_CHECKING(for aio_error64)
5316 AC_LINK_IFELSE([#include <aio.h>
5317 int main() { struct aiocb a; return aio_error64(&a); }],
5318 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
5319 [AC_MSG_RESULT(no)])
5321 AC_MSG_CHECKING(for aio_cancel64)
5322 AC_LINK_IFELSE([#include <aio.h>
5323 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
5324 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
5325 [AC_MSG_RESULT(no)])
5327 AC_MSG_CHECKING(for aio_suspend64)
5328 AC_LINK_IFELSE([#include <aio.h>
5329 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
5330 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
5331 [AC_MSG_RESULT(no)])
5338 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5341 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5345 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5346 if test x"$samba_cv_msghdr_msg_control" = x"yes" -o \
5347 x"$samba_cv_msghdr_msg_acctright" = x"yes"; then
5348 default_shared_modules="$default_shared_modules vfs_aio_fork"
5352 #################################################
5353 # check for sendfile support
5355 with_sendfile_support=yes
5356 AC_MSG_CHECKING(whether to check to support sendfile)
5357 AC_ARG_WITH(sendfile-support,
5358 [AS_HELP_STRING([--with-sendfile-support], [Check for sendfile support (default=yes)])],
5359 [ case "$withval" in
5366 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5367 AC_TRY_LINK([#include <sys/sendfile.h>],
5372 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
5374 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5376 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5377 AC_TRY_LINK([#include <sys/sendfile.h>],
5382 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5384 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5386 # Try and cope with broken Linux sendfile....
5387 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5389 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5390 #undef _FILE_OFFSET_BITS
5392 #include <sys/sendfile.h>],
5397 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5399 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5401 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5402 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
5403 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5404 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5405 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5406 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5407 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5408 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5409 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5410 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5411 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
5417 *freebsd* | *dragonfly* )
5418 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5420 #include <sys/types.h>
5422 #include <sys/socket.h>
5423 #include <sys/uio.h>],
5425 int fromfd, tofd, ret, total=0;
5426 off_t offset, nwritten;
5429 hdr.headers = &hdtrl;
5431 hdr.trailers = NULL;
5433 hdtrl.iov_base = NULL;
5435 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5437 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5439 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5440 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5441 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5442 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5449 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5451 #include <sys/socket.h>
5452 #include <sys/uio.h>],
5456 struct iovec hdtrl[2];
5460 hdtrl[0].iov_base = 0;
5461 hdtrl[0].iov_len = 0;
5463 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
5465 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5466 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5467 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
5468 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5469 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5474 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5476 #include <sys/socket.h>
5477 #include <sys/uio.h>],
5481 struct iovec hdtrl[2];
5485 hdtrl[0].iov_base = 0;
5486 hdtrl[0].iov_len = 0;
5488 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5490 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5491 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5492 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5493 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5494 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5501 AC_CHECK_LIB(sendfile,sendfilev)
5502 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
5504 #include <sys/sendfile.h>],
5508 struct sendfilevec vec[2];
5514 vec[0].sfv_fd = SFV_FD_SELF;
5515 vec[0].sfv_flag = 0;
5520 vec[1].sfv_flag = 0;
5523 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
5525 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
5527 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
5528 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
5529 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
5530 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5535 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
5537 #include <sys/sendfile.h>],
5541 struct sendfilevec vec[2];
5547 vec[0].sfv_fd = SFV_FD_SELF;
5548 vec[0].sfv_flag = 0;
5553 vec[1].sfv_flag = 0;
5556 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
5558 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
5560 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
5561 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
5562 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
5563 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5569 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
5571 #include <sys/socket.h>],
5575 struct sf_parms hdtrl;
5579 hdtrl.header_data = 0;
5580 hdtrl.header_length = 0;
5581 hdtrl.file_descriptor = fromfd;
5582 hdtrl.file_offset = 0;
5583 hdtrl.file_bytes = 0;
5584 hdtrl.trailer_data = 0;
5585 hdtrl.trailer_length = 0;
5587 nwritten = send_file(&tofd, &hdtrl, 0);
5589 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5590 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5591 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5592 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
5593 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5609 ############################################
5610 # See if we have the Linux readahead syscall.
5612 AC_CACHE_CHECK([for Linux readahead],
5613 samba_cv_HAVE_LINUX_READAHEAD,[
5615 #if defined(HAVE_UNISTD_H)
5618 #include <fcntl.h>],
5619 [ssize_t err = readahead(0,0,0x80000);],
5620 samba_cv_HAVE_LINUX_READAHEAD=yes,
5621 samba_cv_HAVE_LINUX_READAHEAD=no)])
5623 if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then
5624 AC_DEFINE(HAVE_LINUX_READAHEAD,1,
5625 [Whether Linux readahead is available])
5628 AC_HAVE_DECL(readahead, [#include <fcntl.h>])
5630 ############################################
5631 # See if we have the posix_fadvise syscall.
5633 AC_CACHE_CHECK([for posix_fadvise],
5634 samba_cv_HAVE_POSIX_FADVISE,[
5636 #if defined(HAVE_UNISTD_H)
5639 #include <fcntl.h>],
5640 [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);],
5641 samba_cv_HAVE_POSIX_FADVISE=yes,
5642 samba_cv_HAVE_POSIX_FADVISE=no)])
5644 if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then
5645 AC_DEFINE(HAVE_POSIX_FADVISE,1,
5646 [Whether posix_fadvise is available])
5649 ############################################
5650 # See if we have the Linux splice syscall.
5652 AC_CACHE_CHECK([for Linux splice],
5653 samba_cv_HAVE_LINUX_SPLICE,[
5655 #if defined(HAVE_UNISTD_H)
5658 #include <fcntl.h>],
5659 [long ret = splice(0,0,1,0,400,0);],
5660 samba_cv_HAVE_LINUX_SPLICE=yes,
5661 samba_cv_HAVE_LINUX_SPLICE=no)])
5663 if test x"$samba_cv_HAVE_LINUX_SPLICE" = x"yes"; then
5664 AC_DEFINE(HAVE_LINUX_SPLICE,1,
5665 [Whether Linux splice is available])
5668 AC_HAVE_DECL(splice, [#include <fcntl.h>])
5671 #################################################
5672 # Check whether winbind is supported on this platform. If so we need to
5673 # build and install client programs, sbin programs and shared libraries
5675 AC_MSG_CHECKING(whether to build winbind)
5677 # Initially, the value of $host_os decides whether winbind is supported
5681 # Define the winbind shared library name and any specific linker flags
5682 # it needs to be built with.
5684 WINBIND_NSS="nsswitch/libnss_winbind.$SHLIBEXT"
5685 WINBIND_WINS_NSS="nsswitch/libnss_wins.$SHLIBEXT"
5686 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
5687 NSSSONAMEVERSIONSUFFIX=""
5688 WINBIND_NSS_PTHREAD=""
5692 NSSSONAMEVERSIONSUFFIX=".2"
5693 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_linux.o"
5696 # FreeBSD winbind client is implemented as a wrapper around
5697 # the Linux version.
5698 NSSSONAMEVERSIONSUFFIX=".1"
5699 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_freebsd.o \
5700 nsswitch/winbind_nss_linux.o"
5701 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
5702 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
5706 # NetBSD winbind client is implemented as a wrapper
5707 # around the Linux version. It needs getpwent_r() to
5708 # indicate libc's use of the correct nsdispatch API.
5710 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
5711 WINBIND_NSS_EXTRA_OBJS="\
5712 nsswitch/winbind_nss_netbsd.o \
5713 nsswitch/winbind_nss_linux.o"
5714 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
5715 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
5718 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
5722 # IRIX has differently named shared libraries
5723 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_irix.o"
5724 WINBIND_NSS="nsswitch/libns_winbind.$SHLIBEXT"
5725 WINBIND_WINS_NSS="nsswitch/libns_wins.$SHLIBEXT"
5728 # Solaris winbind client is implemented as a wrapper around
5729 # the Linux version.
5730 NSSSONAMEVERSIONSUFFIX=".1"
5731 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o \
5732 nsswitch/winbind_nss_linux.o"
5733 WINBIND_NSS_EXTRA_LIBS="${LIBREPLACE_NETWORK_LIBS}"
5734 PAM_WINBIND_EXTRA_LIBS="${LIBREPLACE_NETWORK_LIBS}"
5737 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
5740 # AIX has even differently named shared libraries. No
5741 # WINS support has been implemented yet.
5742 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_aix.o"
5743 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
5744 WINBIND_NSS="nsswitch/WINBIND"
5749 winbind_no_reason=", unsupported on $host_os"
5753 # Check the setting of --with-winbind
5755 AC_ARG_WITH(winbind,
5756 [AS_HELP_STRING([--with-winbind], [Build winbind (default, if supported by OS)])],
5769 # We need unix domain sockets for winbind
5771 if test x"$HAVE_WINBIND" = x"yes"; then
5772 if test x"$libreplace_cv_HAVE_UNIXSOCKET" = x"no"; then
5773 winbind_no_reason=", no unix domain socket support on $host_os"
5778 # Display test results
5780 if test x"$HAVE_WINBIND" = x"no"; then
5785 if test x"$enable_developer" = x"yes" -a x"$LINK_LIBWBCLIENT" = x"STATIC" ; then
5786 BUILD_LIBWBCLIENT_SHARED=no
5788 BUILD_LIBWBCLIENT_SHARED=yes
5791 LIBWBCLIENT_SHARED_TARGET=bin/libwbclient.$SHLIBEXT
5792 LIBWBCLIENT_STATIC_TARGET=bin/libwbclient.a
5794 if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes" -a x"$BUILD_LIBWBCLIENT_SHARED" = x"yes"; then
5795 NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}"
5796 ## Only worry about libwbclient if we have shared library support
5798 LIBWBCLIENT_SHARED=$LIBWBCLIENT_SHARED_TARGET
5799 LIBWBCLIENT=libwbclient
5800 INSTALL_LIBWBCLIENT=installlibwbclient
5801 UNINSTALL_LIBWBCLIENT=uninstalllibwbclient
5802 WINBIND_LIBS="-lwbclient"
5804 LIBWBCLIENT_STATIC=$LIBWBCLIENT_STATIC_TARGET
5807 if test x"$HAVE_WINBIND" = x"yes"; then
5809 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
5811 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
5812 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
5813 if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then
5814 PAM_MODULES="$PAM_MODULES pam_winbind"
5815 INSTALL_PAM_MODULES="installpammodules"
5816 UNINSTALL_PAM_MODULES="uninstallpammodules"
5819 AC_MSG_RESULT(no$winbind_no_reason)
5822 AC_CHECK_LIB(pthread, pthread_mutex_lock, [WINBIND_NSS_PTHREAD="-lpthread"
5823 AC_DEFINE(HAVE_PTHREAD, 1, [whether pthread exists])])
5825 AC_SUBST(WINBIND_NSS_PTHREAD)
5826 AC_SUBST(WINBIND_NSS)
5827 AC_SUBST(WINBIND_WINS_NSS)
5828 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
5829 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
5830 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
5831 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
5832 AC_SUBST(PAM_WINBIND_EXTRA_LIBS)
5834 AC_SUBST(WINBIND_KRB5_LOCATOR)
5836 # Solaris 10 does have new member in nss_XbyY_key
5837 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
5838 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
5839 [#include <nss_dbdefs.h>])
5841 # Solaris has some extra fields in struct passwd that need to be
5842 # initialised otherwise nscd crashes.
5844 AC_CHECK_MEMBER(struct passwd.pw_comment,
5845 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
5848 AC_CHECK_MEMBER(struct passwd.pw_age,
5849 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
5852 # AIX 4.3.x and 5.1 do not have as many members in
5853 # struct secmethod_table as AIX 5.2
5854 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
5855 [#include <usersec.h>])
5856 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
5857 [#include <usersec.h>])
5859 AC_CACHE_CHECK([for SO_PEERCRED],samba_cv_HAVE_PEERCRED,[
5860 AC_TRY_COMPILE([#include <sys/types.h>
5861 #include <sys/socket.h>],
5864 int ret = getsockopt(0, SOL_SOCKET, SO_PEERCRED, &cred, &cred_len);
5866 samba_cv_HAVE_PEERCRED=yes,samba_cv_HAVE_PEERCRED=no,samba_cv_HAVE_PEERCRED=cross)])
5867 if test x"$samba_cv_HAVE_PEERCRED" = x"yes"; then
5868 AC_DEFINE(HAVE_PEERCRED,1,[Whether we can use SO_PEERCRED to get socket credentials])
5872 #################################################
5873 # Check to see if we should use the included popt
5875 AC_ARG_WITH(included-popt,
5876 [AS_HELP_STRING([--with-included-popt], [use bundled popt library, not from system])],
5887 if test x"$INCLUDED_POPT" != x"yes"; then
5888 AC_CHECK_LIB(popt, poptGetContext,
5889 INCLUDED_POPT=no, INCLUDED_POPT=yes)
5892 AC_MSG_CHECKING(whether to use included popt)
5893 if test x"$INCLUDED_POPT" = x"yes"; then
5895 BUILD_POPT='$(POPT_OBJ)'
5896 POPTLIBS='$(POPT_OBJ)'
5897 FLAGS1="-I\$(srcdir)/../lib/popt"
5903 AC_SUBST(BUILD_POPT)
5907 #################################################
5908 # Check if user wants DNS service discovery support
5910 AC_ARG_ENABLE(dnssd,
5911 [AS_HELP_STRING([--enable-dnssd], [Enable DNS service discovery support (default=auto)])])
5913 AC_SUBST(DNSSD_LIBS)
5914 if test x"$enable_dnssd" != x"no"; then
5915 have_dnssd_support=yes
5917 AC_CHECK_HEADERS(dns_sd.h)
5918 if test x"$ac_cv_header_dns_sd_h" != x"yes"; then
5919 have_dnssd_support=no
5922 # On Darwin the DNSSD API is in libc, but on other platforms it's
5923 # probably in -ldns_sd
5924 AC_CHECK_FUNCS(DNSServiceRegister)
5925 AC_CHECK_LIB_EXT(dns_sd, DNSSD_LIBS, DNSServiceRegister)
5926 if test x"$ac_cv_func_DNSServiceRegister" != x"yes" -a \
5927 x"$ac_cv_lib_ext_DNSServiceRegister" != x"yes"; then
5928 have_dnssd_support=no
5931 if test x"$have_dnssd_support" = x"yes"; then
5932 AC_DEFINE(WITH_DNSSD_SUPPORT, 1,
5933 [Whether to enable DNS service discovery support])
5935 if test x"$enable_dnssd" = x"yes"; then
5936 AC_MSG_ERROR(DNS service discovery support not available)
5942 #################################################
5943 # Check to see if we should use the included iniparser
5945 AC_ARG_WITH(included-iniparser,
5946 [AS_HELP_STRING([--with-included-iniparser], [use bundled iniparser library, not from system])],
5950 INCLUDED_INIPARSER=yes
5953 INCLUDED_INIPARSER=no
5957 if test x"$INCLUDED_INIPARSER" != x"yes"; then
5958 AC_CHECK_LIB(iniparser, iniparser_load,
5959 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
5962 AC_MSG_CHECKING(whether to use included iniparser)
5963 if test x"$INCLUDED_INIPARSER" = x"yes"; then
5965 BUILD_INIPARSER='$(INIPARSER_OBJ)'
5967 FLAGS1="$FLAGS1 -I\$(srcdir)/iniparser/src"
5971 INIPARSERLIBS="-liniparser"
5973 AC_SUBST(BUILD_INIPARSER)
5974 AC_SUBST(INIPARSERLIBS)
5979 # Checks for the vfs_fileid module
5981 AC_CHECK_FUNC(getmntent)
5983 AC_CHECK_HEADERS(sys/statfs.h)
5985 AC_MSG_CHECKING([vfs_fileid: checking for statfs() and struct statfs.f_fsid)])
5986 AC_CACHE_VAL(vfsfileid_cv_statfs,[
5988 #include <sys/types.h>
5989 #include <sys/statfs.h>
5993 fsid_t fsid = fsd.f_fsid;
5994 return statfs (".", &fsd);
5996 vfsfileid_cv_statfs=yes,
5997 vfsfileid_cv_statfs=no,
5998 vfsfileid_cv_statfs=cross)
6000 AC_MSG_RESULT($vfsfileid_cv_statfs)
6002 if test x"$ac_cv_func_getmntent" = x"yes" -a \
6003 x"$vfsfileid_cv_statfs" = x"yes"; then
6004 default_shared_modules="$default_shared_modules vfs_fileid"
6007 # Checks for the vfs_fileid module
6010 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
6012 eval MODULE_DEFAULT_$i=STATIC
6015 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
6017 dnl Fall back to static if we cannot build shared libraries
6018 eval MODULE_DEFAULT_$i=STATIC
6020 if test $BLDSHARED = true; then
6021 eval MODULE_DEFAULT_$i=SHARED
6025 dnl Always build these modules static
6026 MODULE_rpc_spoolss=STATIC
6027 MODULE_rpc_srvsvc=STATIC
6028 MODULE_idmap_tdb=STATIC
6029 MODULE_idmap_passdb=STATIC
6030 MODULE_idmap_nss=STATIC
6032 MODULE_nss_info_template=STATIC
6034 AC_ARG_WITH(static-modules,
6035 [AS_HELP_STRING([--with-static-modules=MODULES], [Comma-separated list of names of modules to statically link in])],
6036 [ if test $withval; then
6037 for i in `echo $withval | sed -e 's/,/ /g'`
6039 eval MODULE_$i=STATIC
6043 AC_ARG_WITH(shared-modules,
6044 [AS_HELP_STRING([--with-shared-modules=MODULES], [Comma-separated list of names of modules to build shared])],
6045 [ if test $withval; then
6046 for i in `echo $withval | sed -e 's/,/ /g'`
6048 eval MODULE_$i=SHARED
6052 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
6053 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
6054 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
6055 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
6056 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
6059 SMB_MODULE(rpc_lsarpc, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
6060 SMB_MODULE(rpc_winreg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
6061 SMB_MODULE(rpc_initshutdown, \$(RPC_INITSHUTDOWN_OBJ), "bin/librpc_initshutdown.$SHLIBEXT", RPC)
6062 SMB_MODULE(rpc_dssetup, \$(RPC_DSSETUP_OBJ), "bin/librpc_dssetup.$SHLIBEXT", RPC)
6063 SMB_MODULE(rpc_wkssvc, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
6064 SMB_MODULE(rpc_svcctl2, \$(RPC_SVCCTL_OBJ), "bin/librpc_svcctl2.$SHLIBEXT", RPC)
6065 SMB_MODULE(rpc_ntsvcs2, \$(RPC_NTSVCS_OBJ), "bin/librpc_ntsvcs2.$SHLIBEXT", RPC)
6066 SMB_MODULE(rpc_netlogon, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
6067 SMB_MODULE(rpc_netdfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
6068 SMB_MODULE(rpc_srvsvc, \$(RPC_SVC_OBJ), "bin/librpc_svcsvc.$SHLIBEXT", RPC)
6069 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
6070 SMB_MODULE(rpc_eventlog2, \$(RPC_EVENTLOG_OBJ), "bin/librpc_eventlog2.$SHLIBEXT", RPC)
6071 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
6072 SMB_MODULE(rpc_rpcecho, \$(RPC_ECHO_OBJ), "bin/librpc_rpcecho.$SHLIBEXT", RPC)
6073 SMB_SUBSYSTEM(RPC,smbd/server.o)
6075 SMB_MODULE(idmap_ldap, winbindd/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
6076 SMB_MODULE(idmap_tdb, winbindd/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
6077 SMB_MODULE(idmap_tdb2, winbindd/idmap_tdb2.o, "bin/tdb2.$SHLIBEXT", IDMAP)
6078 SMB_MODULE(idmap_passdb, winbindd/idmap_passdb.o, "bin/passdb.$SHLIBEXT", IDMAP)
6079 SMB_MODULE(idmap_nss, winbindd/idmap_nss.o, "bin/nss.$SHLIBEXT", IDMAP)
6080 SMB_MODULE(idmap_rid, winbindd/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
6081 SMB_MODULE(idmap_ad, winbindd/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
6082 SMB_MODULE(idmap_hash, \$(IDMAP_HASH_OBJ), "bin/hash.$SHLIBEXT", IDMAP)
6083 SMB_MODULE(idmap_adex, \$(IDMAP_ADEX_OBJ), "bin/adex.$SHLIBEXT", IDMAP)
6084 SMB_SUBSYSTEM(IDMAP, winbindd/idmap.o)
6086 SMB_MODULE(nss_info_template, winbindd/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO)
6087 SMB_SUBSYSTEM(NSS_INFO, winbindd/nss_info.o)
6089 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
6090 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
6091 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
6092 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
6093 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
6095 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
6096 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
6097 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
6098 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
6099 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
6100 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
6101 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
6102 SMB_MODULE(auth_netlogond, \$(AUTH_NETLOGOND_OBJ), "bin/netlogond.$SHLIBEXT", AUTH)
6103 SMB_SUBSYSTEM(AUTH,auth/auth.o)
6105 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
6106 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
6107 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
6108 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
6109 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
6110 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
6111 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
6112 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
6113 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
6114 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
6115 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
6116 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
6117 SMB_MODULE(vfs_shadow_copy2, \$(VFS_SHADOW_COPY2_OBJ), "bin/shadow_copy2.$SHLIBEXT", VFS)
6118 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
6119 SMB_MODULE(vfs_xattr_tdb, \$(VFS_XATTR_TDB_OBJ), "bin/xattr_tdb.$SHLIBEXT", VFS)
6120 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
6121 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
6122 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
6123 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
6124 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
6125 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
6126 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
6127 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
6128 SMB_MODULE(vfs_streams_xattr, \$(VFS_STREAMS_XATTR_OBJ), "bin/streams_xattr.$SHLIBEXT", VFS)
6129 SMB_MODULE(vfs_streams_depot, \$(VFS_STREAMS_DEPOT_OBJ), "bin/streams_depot.$SHLIBEXT", VFS)
6130 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
6131 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
6132 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
6133 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
6134 SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS)
6135 SMB_MODULE(vfs_tsmsm, \$(VFS_TSMSM_OBJ), "bin/tsmsm.$SHLIBEXT", VFS)
6136 SMB_MODULE(vfs_fileid, \$(VFS_FILEID_OBJ), "bin/fileid.$SHLIBEXT", VFS)
6137 SMB_MODULE(vfs_aio_fork, \$(VFS_AIO_FORK_OBJ), "bin/aio_fork.$SHLIBEXT", VFS)
6138 SMB_MODULE(vfs_syncops, \$(VFS_SYNCOPS_OBJ), "bin/syncops.$SHLIBEXT", VFS)
6139 SMB_MODULE(vfs_zfsacl, \$(VFS_ZFSACL_OBJ), "bin/zfsacl.$SHLIBEXT", VFS)
6140 SMB_MODULE(vfs_notify_fam, \$(VFS_NOTIFY_FAM_OBJ), "bin/notify_fam.$SHLIBEXT", VFS)
6141 SMB_MODULE(vfs_acl_xattr, \$(VFS_ACL_XATTR_OBJ), "bin/acl_xattr.$SHLIBEXT", VFS)
6142 SMB_MODULE(vfs_acl_tdb, \$(VFS_ACL_TDB_OBJ), "bin/acl_tdb.$SHLIBEXT", VFS)
6143 SMB_MODULE(vfs_smb_traffic_analyzer, \$(VFS_SMB_TRAFFIC_ANALYZER_OBJ), "bin/smb_traffic_analyzer.$SHLIBEXT", VFS)
6144 SMB_MODULE(vfs_onefs, \$(VFS_ONEFS), "bin/onefs.$SHLIBEXT", VFS)
6146 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
6148 SMB_MODULE(gpext_registry, libgpo/gpext/registry.o, "bin/registry.$SHLIBEXT", GPEXT)
6149 SMB_MODULE(gpext_scripts, libgpo/gpext/scripts.o, "bin/scripts.$SHLIBEXT", GPEXT)
6150 SMB_MODULE(gpext_security, libgpo/gpext/security.o, "bin/security.$SHLIBEXT", GPEXT)
6151 SMB_SUBSYSTEM(GPEXT, libgpo/gpext/gpext.o)
6153 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
6155 #################################################
6156 # do extra things if we are running insure
6158 if test "${ac_cv_prog_CC}" = "insure"; then
6159 CPPFLAGS="$CPPFLAGS -D__INSURE__"
6162 #################################################
6163 # If run from the build farm, enable NASTY hacks
6164 #################################################
6165 AC_MSG_CHECKING(whether to enable build farm hacks)
6166 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
6168 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
6173 #################################################
6174 # check for bad librt/libpthread interactions
6176 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
6177 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
6178 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6179 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6181 SMB_IF_RTSIGNAL_BUG(
6183 # Have RT_SIGNAL bug, need to check whether the problem will
6184 # affect anything we have configured.
6187 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
6188 if test x"$rt_signal_lease_ok" = x"no" ; then
6193 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
6194 if test x"$rt_signal_notify_ok" = x"no" ; then
6199 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6200 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6201 if test x"$rt_signal_aio_ok" = x"no" ; then
6206 if test x"$rt_do_error" = x"yes" ; then
6207 SMB_IS_LIBPTHREAD_LINKED(
6211 *** On this platforms, linking Samba against pthreads causes problems
6212 *** with the oplock and change notification mechanisms. You may be
6213 *** using pthreads as a side-effect of using the --with-aio-support
6214 *** or --with-profiling-data options. Please remove these and try again.
6221 *** On this platform, the oplock and change notification mechanisms do not
6222 *** appear to work. Please report this problem to samba-technical@samba.org
6223 *** and attach the config.log file from this directory.
6227 AC_MSG_ERROR(unable to use realtime signals on this platform)
6231 # no RT_SIGNAL bug, we are golden
6232 SMB_IS_LIBPTHREAD_LINKED(
6234 AC_MSG_WARN(using libpthreads - this may degrade performance)
6239 # cross compiling, I hope you know what you are doing
6245 AC_ARG_ENABLE(merged-build,
6246 [AS_HELP_STRING([--enable-merged-build], [Build Samba 4 as well])],
6247 [ enable_merged_build=$enableval ], [ enable_merged_build=auto ])
6249 m4_include(../lib/zlib/zlib.m4)
6251 if test x$enable_merged_build = xauto; then
6252 merged_build_possible=yes
6254 # Check for GNU make
6255 m4_include(../source4/build/m4/check_make.m4)
6256 AC_SAMBA_GNU_MAKE([true], [merged_build_possible=no])
6259 m4_include(../source4/build/m4/check_perl.m4)
6260 AC_SAMBA_PERL([true], [merged_build_possible=no])
6263 m4_include(../source4/build/m4/check_python.m4)
6264 AC_SAMBA_PYTHON_DEVEL([true], [merged_build_possible=no])
6266 AC_MSG_CHECKING([whether it would be possible to do a merged build])
6267 AC_MSG_RESULT([$merged_build_possible])
6269 # Enable merged build automatically if possible, when in developer mode
6270 if test "x$developer" = xyes; then
6271 enable_merged_build=$merged_build_possible
6275 if test x$enable_merged_build = xyes; then
6277 m4_include(samba4.m4)
6282 AC_ZLIB([ZLIB_OBJS=""], [
6284 for o in adler32.o compress.o crc32.o gzio.o uncompr.o \
6285 deflate.o trees.o zutil.o inflate.o infback.o \
6286 inftrees.o inffast.o
6288 ZLIB_OBJS="$ZLIB_OBJS ../lib/zlib/$o"
6290 CFLAGS="-I../lib/zlib $CFLAGS"
6293 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
6294 LIB_REMOVE_USR_LIB(LDFLAGS)
6295 LIB_REMOVE_USR_LIB(LIBS)
6296 LIB_REMOVE_USR_LIB(KRB5_LIBS)
6298 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
6299 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
6300 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
6302 #################################################
6303 # Display summary of libraries detected
6305 AC_MSG_RESULT([Using libraries:])
6306 AC_MSG_RESULT([ LIBS = $LIBS])
6307 if test x"$with_ads_support" != x"no"; then
6308 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
6310 if test x"$with_ldap_support" != x"no"; then
6311 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
6313 if test x"$with_dnsupdate_support" != x"no"; then
6314 AC_MSG_RESULT([ UUID_LIBS = $UUID_LIBS])
6316 if test x"$have_dnssd_support" != x"no"; then
6317 AC_MSG_RESULT([ DNSSD_LIBS = $DNSSD_LIBS])
6319 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
6321 #################################################
6322 # final configure stuff
6324 AC_MSG_CHECKING([configure summary])
6325 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
6327 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
6328 AC_MSG_WARN([cannot run when cross-compiling]))
6330 dnl Merge in developer cflags from now on
6331 AC_SUBST(DEVELOPER_CFLAGS)
6332 if test x"$krb5_developer" = x"yes" -o x"$developer" = x"yes" -o x"$picky_developer" = x"yes"; then
6333 CFLAGS="${CFLAGS} \$(DEVELOPER_CFLAGS)"
6336 # Stuff the smbd-only libraries at the end of the smbd link
6337 # path (if we have them).
6338 SMBD_LIBS="$samba_dmapi_libs"
6341 CFLAGS="${CFLAGS} \$(FLAGS)"
6343 if test x$MERGED_BUILD != x1; then
6344 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
6346 if test x"$BLDSHARED" = x"true" ; then
6347 LDFLAGS="$LDFLAGS -L./bin"
6352 script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh
6353 lib/netapi/examples/Makefile
6354 lib/netapi/tests/Makefile
6355 pkgconfig/smbclient.pc
6356 pkgconfig/wbclient.pc
6358 pkgconfig/smbsharemodes.pc
6359 ../examples/libsmbclient/Makefile.internal
6362 #################################################
6363 # Print very concise instructions on building/use
6364 if test "x$enable_dmalloc" = xyes
6366 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
6367 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])