1 dnl Process this file with autoconf to produce a configure script.
3 dnl We must use autotools 2.54 or above
6 AC_INIT([Samba],[3],[samba-technical@samba.org])
8 AC_CONFIG_SRCDIR([include/includes.h])
9 AC_CONFIG_HEADER(include/config.h)
10 AC_DEFINE(CONFIG_H_IS_FROM_SAMBA,1,[Marker for samba's config.h])
14 AC_MSG_WARN([\$PATH contains /usr/ucb - build errors may follow])
21 m4_include(m4/samba_version.m4)
22 m4_include(m4/check_path.m4)
25 AC_LIBREPLACE_CC_CHECKS
27 m4_include(../lib/tevent/libtevent.m4)
30 for obj in ${TEVENT_OBJ}; do
31 LIBTEVENT_OBJ0="${LIBTEVENT_OBJ0} ${teventdir}/${obj}"
33 AC_SUBST(LIBTEVENT_OBJ0)
34 LIBS="${LIBS} ${TEVENT_LIBS}"
36 # TODO: These should come from m4_include(lib/tdb/libtdb.m4)
37 # but currently this fails: things have to get merged from s4.
40 TDB_CFLAGS="-I${srcdir-.}/$tdbdir/include"
44 for o in common/tdb.o common/dump.o common/transaction.o common/error.o \
45 common/traverse.o common/freelist.o common/freelistcheck.o \
46 common/io.o common/lock.o common/open.o;
48 LIBTDB_OBJ0="$LIBTDB_OBJ0 $tdbdir/$o"
52 SAMBA_CPPFLAGS="-Iinclude -I${srcdir-.}/include -I. -I${srcdir-.}"
53 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/replace"
54 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TEVENT_CFLAGS}"
55 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TDB_CFLAGS}"
56 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/libaddns"
57 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/librpc"
58 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/.."
60 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/popt"
62 ## cleanup the $(srcdir) in the Makefile if we are outside of the tree
63 if test "x${srcdir-.}" != "x."; then
64 SAMBA_CPPFLAGS=`echo ${SAMBA_CPPFLAGS} | sed -e "s;${srcdir};\$\(srcdir\);g"`
67 dnl Unique-to-Samba variables we'll be playing with.
68 AC_SUBST(SAMBA_CPPFLAGS)
73 AC_SUBST(MODULE_EXPORTS)
79 AC_SUBST(RELRO_LDFLAGS)
81 AC_SUBST(INSTALLLIBCMD_SH)
82 AC_SUBST(INSTALLLIBCMD_A)
83 AC_SUBST(UNINSTALLLIBCMD_SH)
84 AC_SUBST(UNINSTALLLIBCMD_A)
86 AC_SUBST(INSTALL_LIBWBCLIENT)
87 AC_SUBST(UNINSTALL_LIBWBCLIENT)
88 AC_SUBST(LIBWBCLIENT_SHARED_TARGET)
89 AC_SUBST(LIBWBCLIENT_SHARED)
90 AC_SUBST(LIBWBCLIENT_STATIC_TARGET)
91 AC_SUBST(LIBWBCLIENT_STATIC)
92 AC_SUBST(LIBWBCLIENT_TARGET)
93 AC_SUBST(LIBWBCLIENT_SOVER)
95 AC_SUBST(LIBWBCLIENT_LIBS)
97 AC_SUBST(LIBSAMBAUTIL_SHARED)
102 AC_SUBST(PASSDB_LIBS)
108 AC_SUBST(PAM_MODULES)
109 AC_SUBST(INSTALL_PAM_MODULES)
110 AC_SUBST(UNINSTALL_PAM_MODULES)
111 AC_SUBST(NSS_MODULES)
112 AC_SUBST(EXTRA_BIN_PROGS)
113 AC_SUBST(CIFSMOUNT_PROGS)
114 AC_SUBST(INSTALL_CIFSMOUNT)
115 AC_SUBST(UNINSTALL_CIFSMOUNT)
116 AC_SUBST(CIFSUPCALL_PROGS)
117 AC_SUBST(INSTALL_CIFSUPCALL)
118 AC_SUBST(UNINSTALL_CIFSUPCALL)
119 AC_SUBST(EXTRA_SBIN_PROGS)
120 AC_SUBST(EXTRA_ALL_TARGETS)
121 AC_SUBST(CONFIG_LIBS)
124 # compile with optimization and without debugging by default, but
125 # allow people to set their own preference.
126 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
127 # if it has no value. This prevent *very* large debug binaries from occurring
129 if test "x$debug" = "xyes" ; then
130 CFLAGS="${CFLAGS} -g"
132 if test "x$CFLAGS" = x; then
136 m4_include(../lib/socket_wrapper/config.m4)
137 m4_include(../lib/nss_wrapper/config.m4)
139 m4_include(m4/swat.m4)
141 # Probe the gcc version for extra CFLAGS. We always stash these in
142 # DEVELOPER_CFLAGS, so that you can turn them on and off with a simple
143 # Makefile edit, avoiding the need to re-run configure.
144 if test x"$ac_cv_prog_gcc" = x"yes" ; then
145 DEVELOPER_CFLAGS="-g -Wall -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
146 # Add -Wdeclaration-after-statement if compiler supports it
148 [that the C compiler understands -Wdeclaration-after-statement],
149 samba_cv_HAVE_Wdeclaration_after_statement, [
154 }],[-Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
155 samba_cv_HAVE_Wdeclaration_after_statement=yes,
156 samba_cv_HAVE_Wdeclaration_after_statement=no,
157 samba_cv_HAVE_Wdeclaration_after_statement=cross)
160 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
161 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Wdeclaration-after-statement"
164 #-Werror-implicit-function-declaration
166 [that the C compiler understands -Werror-implicit-function-declaration],
167 samba_cv_HAVE_Werror_implicit_function_declaration, [
172 }],[-Werror-implicit-function-declaration],[$CPPFLAGS],[$LDFLAGS],
173 samba_cv_HAVE_Werror_implicit_function_declaration=yes,
174 samba_cv_HAVE_Werror_implicit_function_declaration=no,
175 samba_cv_HAVE_Werror_implicit_function_declaration=cross)
177 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
178 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Werror-implicit-function-declaration"
181 # krb5developer is like developer, except we don't get
182 # -Wstrict-prototypes.
183 if test x"$krb5_developer" != x"$yes" ; then
184 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Wstrict-prototypes"
187 if test x"$picky_developer" = x"yes"; then
188 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Werror"
192 #################################################
193 # check for a shared memory profiling support
194 AC_MSG_CHECKING(whether to use profiling)
195 AC_ARG_WITH(profiling-data,
196 [AS_HELP_STRING([--with-profiling-data], [Include gathering source code profile information (default=no)])],
200 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
201 samba_cv_WITH_PROFILE=yes
205 samba_cv_WITH_PROFILE=no
211 dnl Checks for programs.
212 merged_build_possible=yes
217 m4_include(../m4/check_make.m4)
218 AC_SAMBA_GNU_MAKE([true], [merged_build_possible=no])
221 m4_include(../m4/check_perl.m4)
222 AC_SAMBA_PERL([true], [merged_build_possible=no])
224 AC_CHECK_TOOL(AR, ar)
226 dnl Check if we use GNU ld
230 dnl Certain versions of GNU ld the default is not to have the
231 dnl --allow-shlib-undefined flag defined. This causes a stackload of
232 dnl warnings when building modules.
233 if test "$ac_cv_prog_gnu_ld" = "yes"; then
234 ac_cv_gnu_ld_version=`$LD -v 2>/dev/null | head -1`
235 AC_MSG_CHECKING(GNU ld release date)
237 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
239 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
240 if test -n "$ac_cv_gnu_ld_date"; then
241 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
242 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
244 if test "$ac_cv_gnu_ld_date" -gt 20030101; then
245 ac_cv_gnu_ld_version_script=yes
248 AC_MSG_CHECKING(GNU ld release version)
250 ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | sed -n 's,^[^0-9]*\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
251 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
252 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
254 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
255 AC_MSG_CHECKING(GNU ld release version major)
256 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
257 AC_MSG_CHECKING(GNU ld release version minor)
258 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
259 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
260 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
262 if test "$ac_cv_gnu_ld_vernr_major" -gt 2 || test "$ac_cv_gnu_ld_vernr_major" = 2 && test "$ac_cv_gnu_ld_vernr_minor" -ge 12; then
263 ac_cv_gnu_ld_version_script=yes
268 dnl look for executable suffix
271 dnl Check if C compiler understands -c and -o at the same time
273 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
280 dnl Check if the C compiler understands -Werror
281 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
286 }],[-Werror],[$CPPFLAGS],[$LDFLAGS],
287 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
288 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
289 Werror_FLAGS="-Werror"
291 dnl Check if the C compiler understands -w2
292 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
297 }],[-w2],[$CPPFLAGS],[$LDFLAGS],
298 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
299 if test x"$samba_cv_HAVE_w2" = x"yes"; then
302 dnl Check if the C compiler understands -errwarn
303 AC_CACHE_CHECK([that the C compiler understands -errwarn],samba_cv_HAVE_errwarn, [
308 }],[-errwarn=%all],[$CPPFLAGS],[$LDFLAGS],
309 samba_cv_HAVE_errwarn=yes,samba_cv_HAVE_errwarn=no,samba_cv_HAVE_errwarn=cross)])
310 if test x"$samba_cv_HAVE_errwarn" = x"yes"; then
311 Werror_FLAGS="-errwarn=%all"
316 ############################################
317 # check if the compiler can handle negative enum values
318 # and don't truncate the values to INT_MAX
319 # a runtime test is needed here
321 AC_CACHE_CHECK([that the C compiler understands negative enum values],samba_cv_CC_NEGATIVE_ENUM_VALUES, [
325 enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
327 enum negative_values v1 = NEGATIVE_VALUE;
328 unsigned v2 = NEGATIVE_VALUE;
330 if (v1 != 0xFFFFFFFF) {
331 printf("%u != 0xFFFFFFFF\n", v1);
334 if (v2 != 0xFFFFFFFF) {
335 printf("%u != 0xFFFFFFFF\n", v2);
342 samba_cv_CC_NEGATIVE_ENUM_VALUES=yes,samba_cv__CC_NEGATIVE_ENUM_VALUES=no)])
343 if test x"$samba_cv_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then
344 AC_MSG_WARN([using --uint-enums for pidl])
345 PIDL_ARGS="$PIDL_ARGS --uint-enums"
348 dnl Figure out the flags to support named structure initializers
350 LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_ERROR([c99 structure initializer are not supported])])
352 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
353 AC_MSG_CHECKING(uname -s)
354 AC_MSG_RESULT(${UNAME_S})
356 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
357 AC_MSG_CHECKING(uname -r)
358 AC_MSG_RESULT(${UNAME_R})
360 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
361 AC_MSG_CHECKING(uname -m)
362 AC_MSG_RESULT(${UNAME_M})
364 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
365 AC_MSG_CHECKING(uname -p)
366 AC_MSG_RESULT(${UNAME_P})
368 UNAME_I=`(uname -i) 2>/dev/null` || UNAME_I="unknown"
369 AC_MSG_CHECKING(uname -i)
370 AC_MSG_RESULT(${UNAME_I})
372 dnl Add #include for broken IRIX header files
375 #TODO add to libreplace
376 if test x"$ac_cv_prog_gcc" != x"yes" ; then
377 dnl Fix sensible defaults for MIPSPro compilers. The
378 dnl error numbers are valid for the 7.3 compilers,
379 dnl hopefully also valid for the 7.4 series.
381 dnl Bugzilla 3801. Force an error on warning 1035
382 dnl so we don't incorrectly detect stdint.h. This
383 dnl warning is emitted for #error directives.
384 CFLAGS="$CFLAGS -diag_error 1035"
385 dnl 1209: Controlling expression is constant
386 dnl 1174: Function foo declared but never referenced
387 dnl 3201: Parameter foo was never referenced
388 CFLAGS="$CFLAGS -woff 1209,1174,3201"
396 dnl Add modules that have to be built by default here
397 dnl These have to be built static:
398 default_static_modules="pdb_smbpasswd pdb_tdbsam pdb_wbc_sam rpc_lsarpc rpc_samr rpc_winreg rpc_initshutdown rpc_dssetup rpc_wkssvc rpc_svcctl rpc_ntsvcs rpc_netlogon rpc_netdfs rpc_srvsvc rpc_spoolss rpc_eventlog auth_sam auth_unix auth_winbind auth_wbc auth_server auth_domain auth_builtin auth_netlogond vfs_default nss_info_template"
400 dnl These are preferably build shared, and static if dlopen() is not available
401 default_shared_modules="vfs_recycle vfs_audit vfs_extd_audit vfs_full_audit vfs_netatalk vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap vfs_expand_msdfs vfs_shadow_copy vfs_shadow_copy2 charset_CP850 charset_CP437 auth_script vfs_readahead vfs_xattr_tdb vfs_streams_xattr vfs_streams_depot vfs_acl_xattr vfs_acl_tdb vfs_smb_traffic_analyzer vfs_preopen"
403 if test "x$developer" = xyes; then
404 default_static_modules="$default_static_modules rpc_rpcecho pdb_ads"
405 default_shared_modules="$default_shared_modules charset_weird perfcount_test"
409 # Config CPPFLAG settings for strange OS's that must be set
410 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
411 # case statement; its first reference must be unconditional.
416 # Defines needed for HPUX support.
417 # HPUX has bigcrypt but (sometimes?) doesn't use it for
418 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
422 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
428 # CRAY Unicos has broken const handling
430 AC_MSG_RESULT([disabling const])
431 CPPFLAGS="$CPPFLAGS -Dconst="
435 # AIX4.x doesn't even admit to having large
436 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
439 AC_MSG_RESULT([enabling large file support])
440 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
441 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
444 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
445 # to the existance of large files..
446 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
447 # recommendations on large file support, however it makes the
448 # compile work using gcc 2.7 and 2.8, whereas using the Sun
449 # recommendation makes the compile fail on gcc2.7. JRA.
451 # Solaris uses SYSV printing. Make sure to set that here. --jerry
454 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
456 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
457 AC_MSG_RESULT([no large file support])
460 AC_MSG_RESULT([enabling large file support])
461 if test "$ac_cv_prog_gcc" = yes; then
462 ${CC-cc} -v >conftest.c 2>&1
463 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
465 case "$ac_cv_gcc_compiler_version_number" in
466 *"gcc version 2.6"*|*"gcc version 2.7"*)
467 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE -D_REENTRANT"
468 LDFLAGS="$LDFLAGS -lthread"
469 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
472 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
473 LDFLAGS="$LDFLAGS -lthread"
474 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
475 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
479 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
480 LDFLAGS="$LDFLAGS -lthread"
481 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
482 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
488 # IRIX uses SYSV printing. Make sure to set that here
491 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
493 *freebsd*|*dragonfly*)
494 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
497 # VOS may need to have POSIX support and System V compatibility enabled.
504 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
505 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
509 *-D_SYSV*|*-D_SVID_SOURCE*)
512 CPPFLAGS="$CPPFLAGS -D_SYSV"
513 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
517 # Tests needed for SINIX large file support.
520 if test $host = mips-sni-sysv4 ; then
521 AC_MSG_CHECKING([for LFS support])
522 old_CPPFLAGS="$CPPFLAGS"
523 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
527 #if _LFS64_LARGEFILE == 1
532 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
533 CPPFLAGS="$old_CPPFLAGS"
534 if test x$SINIX_LFS_SUPPORT = xyes ; then
535 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
536 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
537 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
538 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
539 LIBS="`getconf LFS64_LIBS` $LIBS"
541 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
545 # Systems with LFS support.
547 gnu* | k*bsd*-gnu | kopensolaris*-gnu)
548 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
549 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
550 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
551 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
554 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
557 AC_MSG_CHECKING([for LFS support])
558 old_CPPFLAGS="$CPPFLAGS"
559 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
562 #include <sys/utsname.h>
566 #if _LFS64_LARGEFILE == 1
571 /* Ensure this is glibc 2.2 or higher */
572 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
573 int libc_major = __GLIBC__;
574 int libc_minor = __GLIBC_MINOR__;
582 /* Ensure this is kernel 2.4 or higher */
585 release = strdup(uts.release);
586 major = atoi(strsep(&release, "."));
587 minor = atoi(strsep(&release, "."));
589 if (major > 2 || (major == 2 && minor > 3))
596 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
597 CPPFLAGS="$old_CPPFLAGS"
598 if test x$LINUX_LFS_SUPPORT = xyes ; then
599 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
600 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
601 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
602 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
604 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
608 # MacOS X is the *only* system that uses compose character in utf8. This
609 # is so horribly broken....
612 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
614 # Add a system specific charset module.
615 default_shared_modules="$default_shared_modules charset_macosxfs"
619 AC_MSG_CHECKING([for LFS support])
620 old_CPPFLAGS="$CPPFLAGS"
621 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
625 #if _LFS64_LARGEFILE == 1
630 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
631 CPPFLAGS="$old_CPPFLAGS"
632 if test x$GLIBC_LFS_SUPPORT = xyes ; then
633 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
634 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
635 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
637 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
642 SAVE_CPPFLAGS="${CPPFLAGS}"
643 CPPFLAGS="${CPPFLAGS} ${SAMBA_CONFIGURE_CPPFLAGS}"
645 AC_LIBREPLACE_BROKEN_CHECKS
646 AC_CHECK_FUNCS([syslog],[],[AC_MSG_ERROR([Required function not found])])
647 AC_LIBREPLACE_NETWORK_CHECKS
649 CPPFLAGS="${SAVE_CPPFLAGS}"
651 LIBREPLACE_DIR=`echo ${libreplacedir} | sed -e "s;${srcdir};;" -e "s;^/;;"`
654 for obj in ${LIBREPLACEOBJ}; do
655 LIBREPLACE_OBJS="${LIBREPLACE_OBJS} ${LIBREPLACE_DIR}/${obj}"
657 AC_SUBST(LIBREPLACE_OBJS)
659 # add -ldl to the global LIBS
660 LIBS="${LIBS} ${LIBDL} ${LIBREPLACE_NETWORK_LIBS}"
661 AUTH_LIBS="${AUTH_LIBS} ${CRYPT_LIBS}"
664 AC_CHECK_HEADERS(aio.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
665 AC_CHECK_HEADERS(unistd.h grp.h sys/id.h memory.h alloca.h)
666 AC_CHECK_HEADERS(limits.h float.h pthread.h libintl.h)
667 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
668 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h)
669 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h)
670 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
671 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h)
672 AC_CHECK_HEADERS(sys/sysmacros.h)
673 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
674 AC_CHECK_HEADERS(langinfo.h locale.h)
675 AC_CHECK_HEADERS(xfs/libxfs.h)
676 AC_CHECK_HEADERS(netgroup.h)
678 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
684 ## These fail to compile on IRIX so just check for their presence
685 AC_CHECK_HEADERS(sys/mode.h,,,)
687 # Look for Darwin headers
688 old_CPPFLAGS="$CPPFLAGS"
689 CPPFLAGS="-Iinclude $CPPFLAGS"
690 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
691 CPPFLAGS="$old_CPPFLAGS"
693 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
694 # subdirectory of headers.
695 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
698 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
699 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
703 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
704 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
705 if test x"$ac_cv_header_shadow_h" = x"yes"; then
706 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
710 AC_CHECK_HEADERS(shadow.h)
711 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h)
712 AC_CHECK_HEADERS(syscall.h sys/syscall.h)
714 AC_CHECK_HEADERS(sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
715 AC_CHECK_HEADERS(sys/ea.h sys/proplist.h)
717 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
719 # For experimental utmp support (lastlog on some BSD-like systems)
720 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
722 AC_CHECK_SIZEOF(int,cross)
723 AC_CHECK_SIZEOF(long,cross)
724 AC_CHECK_SIZEOF(long long,cross)
725 AC_CHECK_SIZEOF(short,cross)
740 AC_CHECK_TYPE(ssize_t, int)
741 AC_CHECK_TYPE(wchar_t, unsigned short)
743 ############################################
744 # for cups support we need libcups, and a handful of header files
747 [AS_HELP_STRING([--enable-cups], [Turn on CUPS support (default=auto)])])
749 if test x$enable_cups != xno; then
750 AC_PATH_PROG(CUPS_CONFIG, cups-config)
752 if test "x$CUPS_CONFIG" != x; then
754 ac_save_CFLAGS=$CFLAGS
755 ac_save_LDFLAGS=$LDFLAGS
756 ac_save_PRINT_LIBS=$PRINT_LIBS
757 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
758 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
759 PRINT_LIBS="$PRINT_LIBS `$CUPS_CONFIG --libs`"
760 AC_CHECK_HEADERS(cups/cups.h cups/language.h)
761 if test x"$ac_cv_header_cups_cups_h" = xyes -a \
762 x"$ac_cv_header_cups_language_h" = xyes; then
763 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
764 samba_cv_HAVE_CUPS=yes
765 AC_CHECK_LIB_EXT(cups, PRINT_LIBS, httpConnectEncrypt)
767 AC_MSG_WARN([cups-config around but cups-devel not installed])
768 CFLAGS=$ac_save_CFLAGS
769 LDFLAGS=$ac_save_LDFLAGS
770 PRINT_LIBS=$ac_save_PRINT_LIBS
773 elif test x"$enable_cups" = x"yes"; then
774 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
778 AC_ARG_ENABLE(iprint,
779 [AS_HELP_STRING([--enable-iprint], [Turn on iPrint support (default=yes if cups is yes)])])
781 if test x$enable_iprint != xno; then
782 if test x"$samba_cv_HAVE_CUPS" = xyes; then
783 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
784 elif test x"$enable_iprint" = x"yes"; then
785 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
789 ############################################
790 # check if the compiler will optimize out function calls
791 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
796 this_function_does_not_exist();
802 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
803 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
804 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
807 #############################################
808 # check for fd passing struct via msg_control
809 AC_CACHE_CHECK([for fd passing via msg_control],samba_cv_msghdr_msg_control, [
811 #include <sys/types.h>
814 #include <sys/socket.h>
815 #include <sys/un.h>],
820 char control[CMSG_SPACE(sizeof(int))];
822 msg.msg_control = control_un.control;
823 msg.msg_controllen = sizeof(control_un.control);
825 samba_cv_msghdr_msg_control=yes,samba_cv_msghdr_msg_control=no)])
826 if test x"$samba_cv_msghdr_msg_control" = x"yes"; then
827 AC_DEFINE(HAVE_MSGHDR_MSG_CONTROL,1,
828 [If we can use msg_control for passing file descriptors])
831 #############################################
832 # check for fd passing struct via msg_acctrights
833 AC_CACHE_CHECK([for fd passing via msg_acctrights],
834 samba_cv_msghdr_msg_acctrights, [
836 #include <sys/types.h>
839 #include <sys/socket.h>
840 #include <sys/un.h>],
844 msg.msg_acctrights = (caddr_t) &fd;
845 msg.msg_acctrightslen = sizeof(fd);
847 samba_cv_msghdr_msg_acctrights=yes,samba_cv_msghdr_msg_acctrights=no)])
848 if test x"$samba_cv_msghdr_msg_acctrights" = x"yes"; then
849 AC_DEFINE(HAVE_MSGHDR_MSG_ACCTRIGHTS,1,
850 [If we can use msg_acctrights for passing file descriptors])
853 AC_CHECK_FUNCS(dirfd)
854 if test x"$ac_cv_func_dirfd" = x"yes"; then
855 default_shared_modules="$default_shared_modules vfs_syncops vfs_dirsort"
858 AC_CACHE_CHECK([for struct sigevent type],samba_cv_struct_sigevent, [
860 #include <sys/types.h>
865 #include <signal.h>],[struct sigevent s;],
866 samba_cv_struct_sigevent=yes,samba_cv_struct_sigevent=no)])
867 if test x"$samba_cv_struct_sigevent" = x"yes"; then
868 AC_DEFINE(HAVE_STRUCT_SIGEVENT,1,[Whether we have the struct sigevent])
869 AC_CHECK_MEMBERS([struct sigevent.sigev_value.sival_ptr,struct sigevent.sigev_value.sigval_ptr], , ,
870 [#include <signal.h>])
873 AC_CACHE_CHECK([for struct timespec type],samba_cv_struct_timespec, [
875 #include <sys/types.h>
880 #if TIME_WITH_SYS_TIME
881 # include <sys/time.h>
885 # include <sys/time.h>
890 ],[struct timespec ts;],
891 samba_cv_struct_timespec=yes,samba_cv_struct_timespec=no)])
892 if test x"$samba_cv_struct_timespec" = x"yes"; then
893 AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
896 # and glibc has setresuid under linux but the function does
897 # nothing until kernel 2.1.44! very dumb.
898 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
899 AC_TRY_RUN([#include <errno.h>
900 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
901 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
902 if test x"$samba_cv_have_setresuid" = x"yes"; then
903 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
906 # Do the same check for setresguid...
908 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
909 AC_TRY_RUN([#include <unistd.h>
911 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
912 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
913 if test x"$samba_cv_have_setresgid" = x"yes"; then
914 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
919 ###############################################
920 # Readline included by default unless explicitly asked not to
921 test "${with_readline+set}" != "set" && with_readline=yes
923 # test for where we get readline() from
924 AC_MSG_CHECKING(whether to use readline)
925 AC_ARG_WITH(readline,
926 [AS_HELP_STRING([--with-readline[=DIR]], [Look for readline include/libs in DIR (default=auto)])],
927 [ case "$with_readline" in
931 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
932 AC_CHECK_HEADERS(readline/history.h)
934 AC_CHECK_HEADERS(readline.h readline/readline.h,[
935 for termlib in ncurses curses termcap terminfo termlib tinfo; do
936 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
938 AC_CHECK_LIB(readline, rl_callback_handler_install,
939 [TERMLIBS="-lreadline $TERMLIBS"
940 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
941 break], [TERMLIBS=], $TERMLIBS)])
949 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
950 # alternate readline path
952 _cppflags=${CPPFLAGS}
954 # Add additional search path
955 LDFLAGS="-L$with_readline/lib $LDFLAGS"
956 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
958 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
959 AC_CHECK_HEADERS(readline/history.h)
961 AC_CHECK_HEADERS(readline.h readline/readline.h,[
962 for termlib in ncurses curses termcap terminfo termlib; do
963 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
965 AC_CHECK_LIB(readline, rl_callback_handler_install,
966 [TERMLDFLAGS="-L$with_readline/lib"
967 TERMCPPFLAGS="-I$with_readline/include"
968 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
969 TERMLIBS="-lreadline $TERMLIBS"
970 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
971 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
979 AC_SUBST(TERMLDFLAGS)
981 # The readline API changed slightly from readline3 to readline4, so
982 # code will generate warnings on one of them unless we have a few
984 AC_CHECK_LIB(readline, rl_completion_matches,
985 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
986 [Do we have rl_completion_matches?])],
990 # not all readline libs have rl_event_hook or history_list
991 AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>])
992 AC_CHECK_LIB(readline, history_list,
993 [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])],
997 ###############################################
998 # test for where we get yp_get_default_domain() from
999 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
1000 AC_CHECK_FUNCS(yp_get_default_domain)
1002 # Check if we have execl, if not we need to compile smbrun.
1003 AC_CHECK_FUNCS(execl)
1004 if test x"$ac_cv_func_execl" = x"no"; then
1005 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
1008 AC_CHECK_FUNCS(getcwd fchown chmod fchmod mknod mknod64)
1009 AC_CHECK_FUNCS(strtol)
1010 AC_CHECK_FUNCS(strchr chflags)
1011 AC_CHECK_FUNCS(getrlimit fsync fdatasync setpgid)
1012 AC_CHECK_FUNCS(setsid glob strpbrk crypt16 getauthuid)
1013 AC_CHECK_FUNCS(sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1014 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf)
1015 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf stat64 fstat64)
1016 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt lseek64 ftruncate64)
1017 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam)
1018 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
1019 AC_CHECK_FUNCS(getpwent_r)
1020 AC_CHECK_FUNCS(getdents64)
1021 AC_CHECK_FUNCS(setenv strcasecmp fcvt fcvtl)
1022 AC_CHECK_FUNCS(syslog vsyslog timegm)
1023 AC_CHECK_FUNCS(setlocale nl_langinfo)
1024 AC_CHECK_FUNCS(nanosleep,,[AC_CHECK_LIB_EXT(rt, LIBS, nanosleep)])
1025 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
1026 AC_CHECK_FUNCS(memalign posix_memalign hstrerror)
1027 AC_CHECK_HEADERS(sys/mman.h)
1028 # setbuffer, shmget, shm_open are needed for smbtorture
1029 AC_CHECK_FUNCS(shmget shm_open)
1030 AC_CHECK_FUNCS(gettext dgettext)
1032 # Find a method of generating a stack trace
1033 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
1034 # libexecinfo provides backtrace_symbols on FreeBSD
1035 AC_SEARCH_LIBS(backtrace_symbols, [execinfo])
1036 AC_CHECK_FUNCS(backtrace_symbols)
1037 AC_CHECK_LIB(exc, trace_back_stack)
1039 # check for sysctlbyname for BSD systems
1040 AC_CHECK_FUNCS(sysctlbyname)
1042 printf "%s" "checking for GPFS GPL libs... "
1044 LIBS="$LIBS -lgpfs_gpl"
1045 AC_TRY_LINK([#include <gpfs_gpl.h>],
1046 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1047 samba_cv_HAVE_GPFS=yes,
1048 samba_cv_HAVE_GPFS=no)
1049 echo $samba_cv_HAVE_GPFS
1050 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1051 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1052 default_shared_modules="$default_shared_modules vfs_gpfs"
1056 printf "%s" "checking for GPFS libs (with 3.2.1 PTF8 available as GPL)... "
1059 AC_TRY_LINK([#include <gpfs.h>],
1060 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1061 samba_cv_HAVE_GPFS=yes,
1062 samba_cv_HAVE_GPFS=no)
1063 echo $samba_cv_HAVE_GPFS
1064 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1065 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1066 default_shared_modules="$default_shared_modules vfs_gpfs"
1070 #############################################
1071 # check if building on Isilon OneFS
1072 printf "%s" "checking for Isilon OneFS... "
1074 LIBS="$LIBS -lisi_version"
1075 AC_TRY_LINK([#include <isi_version/isi_version.h>],
1076 [get_isilon_copyright()],
1077 samba_cv_HAVE_ONEFS=yes,
1078 samba_cv_HAVE_ONEFS=no)
1079 echo $samba_cv_HAVE_ONEFS
1080 if test x"$samba_cv_HAVE_ONEFS" = x"yes"; then
1081 AC_DEFINE(HAVE_ONEFS,1,[Whether building on Isilon OneFS])
1082 default_shared_modules="$default_shared_modules vfs_onefs vfs_onefs_shadow_copy perfcount_onefs"
1083 default_static_modules="$default_static_modules"
1084 ONEFS_LIBS="-lisi_acl -lisi_ecs -lisi_event -lisi_util"
1085 # Need to also add general libs for oplocks support
1086 save_LIBS="$save_LIBS -lisi_ecs -lisi_event -lisi_util -ldevstat"
1088 AC_SUBST(ONEFS_LIBS)
1091 # Note that all the libunwind symbols in the API are defined to internal
1092 # platform-specific version, so we must include libunwind.h before checking
1094 AC_MSG_CHECKING([for libunwind])
1097 UNWIND_ARCH="unknown"
1098 if test x"$UNAME_I" != x"unknown"; then
1099 UNWIND_ARCH="$UNAME_I"
1100 elif test x"$UNAME_M" != x"unknown"; then
1101 UNWIND_ARCH="$UNAME_M"
1102 elif test x"$UNAME_P" != x"unknown"; then
1103 UNWIND_ARCH="$UNAME_P"
1106 case "$UNWIND_ARCH" in
1108 # This probably won't link without
1109 # the platform-specific libunwind.
1110 LIBS="$LIBS -lunwind"
1113 # Add the platform-specific libunwind module.
1114 LIBS="$LIBS -lunwind -lunwind-x86"
1117 # Add the platform-specific libunwind module.
1118 # based on uname -i, uname -m or uname -p
1119 LIBS="$LIBS -lunwind -lunwind-$UNWIND_ARCH"
1125 #ifdef HAVE_LIBUNWIND_H
1126 #include <libunwind.h>
1130 unw_context_t ctx; unw_cursor_t cur;
1131 char buf[256]; unw_word_t off;
1132 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1133 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1137 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1139 # If we have libunwind, test whether we also have libunwind-ptrace
1140 # which would let us unwind arbitrary processes.
1142 AC_CHECK_HEADERS(libunwind-ptrace.h)
1143 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1145 LIBUNWIND_PTRACE="-lunwind-ptrace";
1146 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1147 [Whether libunwind-ptrace.a is available.])
1149 [ LIBUNWIND_PTRACE="" ])
1158 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1159 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1160 AC_CHECK_HEADERS(sys/ptrace.h)
1161 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1164 #if HAVE_SYS_TYPES_H
1165 #include <sys/types.h>
1167 #if HAVE_SYS_PTRACE_H
1168 #include <sys/ptrace.h>
1172 pid_t me = (pid_t)-1;
1173 ptrace(PTRACE_ATTACH, me, 0, 0);
1174 ptrace(PTRACE_DETACH, me, 0, 0);
1179 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1180 [Whether the Linux ptrace(2) interface is available.])
1188 AC_SUBST(LIBUNWIND_PTRACE)
1190 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1191 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1192 AC_CHECK_FUNCS(__getcwd _getcwd)
1193 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1194 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1195 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1196 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1197 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1198 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1199 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1200 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1201 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1202 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1203 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1204 AC_CHECK_FUNCS(prctl)
1207 #ifdef HAVE_SYS_PRCTL_H
1208 #include <sys/prctl.h>
1211 [int i; i = prtcl(0); ],
1212 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1218 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
1219 # glibc <= 2.3.2 has a broken getgrouplist
1222 #include <sys/utsname.h>
1224 /* glibc up to 2.3 has a broken getgrouplist */
1225 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1226 int libc_major = __GLIBC__;
1227 int libc_minor = __GLIBC_MINOR__;
1231 if ((libc_major == 2) && (libc_minor <= 3))
1236 ], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
1237 if test x"$linux_getgrouplist_ok" = x"yes"; then
1238 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1242 AC_CHECK_FUNCS(getgrouplist)
1247 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1250 if test x$ac_cv_func_stat64 = xno ; then
1251 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1253 #if defined(HAVE_UNISTD_H)
1256 #include <sys/stat.h>
1257 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
1258 AC_MSG_RESULT([$ac_cv_func_stat64])
1259 if test x$ac_cv_func_stat64 = xyes ; then
1260 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1264 if test x$ac_cv_func_lstat64 = xno ; then
1265 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1267 #if defined(HAVE_UNISTD_H)
1270 #include <sys/stat.h>
1271 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1272 AC_MSG_RESULT([$ac_cv_func_lstat64])
1273 if test x$ac_cv_func_lstat64 = xyes ; then
1274 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1278 if test x$ac_cv_func_fstat64 = xno ; then
1279 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1281 #if defined(HAVE_UNISTD_H)
1284 #include <sys/stat.h>
1285 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1286 AC_MSG_RESULT([$ac_cv_func_fstat64])
1287 if test x$ac_cv_func_fstat64 = xyes ; then
1288 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1292 #################################################
1293 # Check whether struct stat has timestamps with sub-second resolution.
1296 samba_cv_stat_hires=no
1297 AC_CHECK_MEMBERS([struct stat.st_mtim.tv_nsec], # Linux, Solaris
1298 [samba_cv_stat_hires=yes])
1299 AC_CHECK_MEMBERS([struct stat.st_mtimensec], # BSD, if defined _POSIX_SOURCE
1300 [samba_cv_stat_hires=yes])
1301 AC_CHECK_MEMBERS([struct stat.st_mtimespec.tv_nsec], # BSD, if not defined _POSIX_SOURCE
1302 [samba_cv_stat_hires=yes])
1303 AC_CHECK_MEMBERS([struct stat.st_mtime_n], # AIX
1304 [samba_cv_stat_hires=yes])
1305 AC_CHECK_MEMBERS([struct stat.st_umtime], # Tru64
1306 [samba_cv_stat_hires=yes])
1308 if test x"$samba_cv_stat_hires" = x"yes" ; then
1309 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1310 [whether struct stat has sub-second timestamps])
1313 # recent FreeBSD, NetBSD have creation timestamps called birthtime:
1314 AC_CHECK_MEMBERS([struct stat.st_birthtimespec.tv_nsec])
1315 AC_CHECK_MEMBERS([struct stat.st_birthtime], AC_CHECK_MEMBERS([struct stat.st_birthtimensec]))
1318 AC_CACHE_CHECK([whether there is DOS flags support in the stat struct], samba_cv_stat_dos_flags,
1321 [#include <sys/stat.h>],
1323 int a = UF_DOS_ARCHIVE;
1324 int h = UF_DOS_HIDDEN;
1326 int s = UF_DOS_SYSTEM;
1327 int i = UF_DOS_NOINDEX;
1328 int f = UF_DOS_FLAGS;
1330 samba_cv_stat_dos_flags=yes, samba_cv_stat_dos_flags=no)
1333 if test x"$samba_cv_stat_dos_flags" = x"yes" ; then
1334 AC_DEFINE(HAVE_STAT_DOS_FLAGS, 1, [whether there is DOS flags support in the stat struct])
1337 #####################################
1338 # needed for SRV lookups
1339 AC_CHECK_LIB(resolv, dn_expand)
1340 AC_CHECK_LIB(resolv, _dn_expand)
1341 AC_CHECK_LIB(resolv, __dn_expand)
1344 # Check for the functions putprpwnam, set_auth_parameters,
1345 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1346 # Needed for OSF1 and HPUX.
1349 AC_LIBTESTFUNC(security, putprpwnam)
1350 AC_LIBTESTFUNC(sec, putprpwnam)
1352 AC_LIBTESTFUNC(security, set_auth_parameters)
1353 AC_LIBTESTFUNC(sec, set_auth_parameters)
1355 # UnixWare 7.x has its getspnam in -lgen
1356 AC_LIBTESTFUNC(gen, getspnam)
1358 AC_LIBTESTFUNC(security, getspnam)
1359 AC_LIBTESTFUNC(sec, getspnam)
1361 AC_LIBTESTFUNC(security, bigcrypt)
1362 AC_LIBTESTFUNC(sec, bigcrypt)
1364 AC_LIBTESTFUNC(security, getprpwnam)
1365 AC_LIBTESTFUNC(sec, getprpwnam)
1367 AC_CHECK_FUNCS(strsignal)
1369 ############################################
1370 # Check if we have libattr
1373 AC_SEARCH_LIBS(getproplist, [proplist])
1374 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1375 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1376 AC_CHECK_FUNCS(sizeof_proplist_entry)
1379 AC_SEARCH_LIBS(getxattr, [attr])
1380 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1381 AC_CHECK_FUNCS(getea fgetea lgetea listea flistea llistea)
1382 AC_CHECK_FUNCS(removeea fremoveea lremoveea setea fsetea lsetea)
1383 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1384 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1385 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1386 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1390 ########################################################
1391 # Check if attropen() is present if this is Solaris
1394 AC_CHECK_FUNCS(attropen)
1398 ########################################################
1399 # Do xattr functions take additional options like on Darwin?
1400 if test x"$ac_cv_func_getxattr" = x"yes" ; then
1401 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
1403 LIBS="$LIBS $ACL_LIBS"
1405 #include <sys/types.h>
1406 #if HAVE_ATTR_XATTR_H
1407 #include <attr/xattr.h>
1408 #elif HAVE_SYS_XATTR_H
1409 #include <sys/xattr.h>
1412 getxattr(0, 0, 0, 0, 0, 0);
1414 [smb_attr_cv_xattr_add_opt=yes],
1415 [smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
1417 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
1418 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
1422 # Check if we have extattr
1424 *freebsd4* | *dragonfly* )
1425 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1428 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_file extattr_delete_link)
1429 AC_CHECK_FUNCS(extattr_get_fd extattr_get_file extattr_get_link)
1430 AC_CHECK_FUNCS(extattr_list_fd extattr_list_file extattr_list_link)
1431 AC_CHECK_FUNCS(extattr_set_fd extattr_set_file extattr_set_link)
1441 AC_ARG_ENABLE(pie, [AS_HELP_STRING([--enable-pie], [Turn on pie support if available (default=yes)])])
1443 if test "x$enable_pie" != xno
1445 AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie,
1447 cat > conftest.c <<EOF
1449 main () { return 0;}
1451 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1459 if test x"${samba_cv_fpie}" = x"yes"
1468 AC_ARG_ENABLE(relro, [AS_HELP_STRING([--enable-relro], [Turn on Relocations Read-Only (relro) support if available (default=yes)])])
1470 if test "x$enable_relro" != xno
1472 AC_CACHE_CHECK([for -Wl,-z,relro], samba_cv_relro,
1474 cat > conftest.c <<EOF
1476 main () { return 0;}
1478 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -Wl,-z,relro -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1486 if test x"${samba_cv_relro}" = x"yes"
1488 RELRO_LDFLAGS="-Wl,-z,relro"
1496 # Assume non-shared by default and override below
1499 # these are the defaults, good for lots of systems
1504 SHLD="\${CC} \${CFLAGS}"
1505 PICFLAG="${PIE_CFLAGS}"
1509 # this bit needs to be modified for each OS that supports share libs
1510 # You need to specify how to create a shared library and
1511 # how to compile C code to produce PIC object files
1513 AC_MSG_CHECKING([ability to build shared libraries])
1515 # and these are for particular systems
1517 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
1518 case "$host_os" in *linux*)
1519 AC_DEFINE(LINUX,1,[Whether the host os is linux]) ;;
1522 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1523 LDSHFLAGS="-shared -Wl,-Bsymbolic -Wl,--allow-shlib-undefined"
1525 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1527 DYNEXP="-Wl,--export-dynamic"
1529 SONAMEFLAG="-Wl,-soname="
1530 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1532 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1536 if test "${GCC}" = "yes"; then
1538 SONAMEFLAG="-Wl,-soname="
1539 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1544 ## ${CFLAGS} added for building 64-bit shared
1545 ## libs using Sun's Compiler
1546 LDSHFLAGS="-G \${CFLAGS}"
1548 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1549 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1551 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1554 SONAMEFLAG="-Wl,-h,"
1555 PICFLAG="-KPIC" # Is this correct for SunOS
1556 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1557 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1559 *netbsd* | *freebsd* | *dragonfly* )
1562 DYNEXP="-Wl,--export-dynamic"
1563 SONAMEFLAG="-Wl,-soname,"
1564 PICFLAG="-fPIC -DPIC"
1565 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1566 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1568 *openbsd*) BLDSHARED="true"
1570 DYNEXP="-Wl,-Bdynamic"
1571 SONAMEFLAG="-Wl,-soname,"
1573 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1574 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1576 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1578 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1582 LDSHFLAGS="-set_version sgi1.0 -shared"
1583 SONAMEFLAG="-soname "
1585 if test "${GCC}" = "yes"; then
1590 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1592 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1594 # use expfull to export underscored symbols
1595 # add rtl to remove /lib/crt0.o warning
1596 LDSHFLAGS="-Wl,-G,-bexpfull,-bbigtoc,-brtl"
1597 DYNEXP="-Wl,-brtl,-bexpfull,-bbigtoc"
1599 # as AIX code is always position independent...
1600 # .po will just create compile warnings, use po.o:
1601 if test "${GCC}" != "yes"; then
1602 ## for funky AIX compiler using strncpy()
1603 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1606 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1607 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1608 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1610 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1611 # Use special PIC flags for the native HP-UX compiler.
1614 LDSHFLAGS="-b -Wl,-B,symbolic,-b,-z"
1615 SONAMEFLAG="-Wl,+h "
1617 if test "${GCC}" = "yes"; then
1620 PICFLAG="+z +ESnolit"
1622 if test "$host_cpu" = "ia64"; then
1625 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32"
1628 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1630 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1631 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1633 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1634 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1636 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1639 SONAMEFLAG="-Wl,-soname,"
1641 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1642 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1644 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1645 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1647 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1650 SONAMEFLAG="-Wl,-soname,"
1652 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1654 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1655 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1657 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1658 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1660 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1662 *-univel-*) if [ test "$GCC" != yes ]; then
1663 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1668 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1670 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1673 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1674 if [ test "$GCC" != yes ]; then
1675 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1678 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1680 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1685 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1687 LDSHFLAGS="-dynamiclib -flat_namespace -undefined suppress"
1688 CFLAGS="$CFLAGS -fno-common"
1691 MODULE_EXPORTS="-exported_symbols_list \$(srcdir)/exports/modules-darwin.syms"
1693 # Since gcc doesn't fail on unrecognised options, the
1694 # PIE test incorrectly succeeds. Darwin gcc does not
1695 # actually support the PIE stuff.
1698 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1702 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1706 if test "$enable_shared" != "yes"; then
1710 if test "$enable_shared" = yes -a "${ac_cv_gnu_ld_version_script}" = yes; then
1711 DSO_EXPORTS=\$\(DSO_EXPORTS_CMD\)
1714 if test x"$BLDSHARED" = x"true" ; then
1715 LDFLAGS="$LDFLAGS -L./bin"
1718 AC_MSG_RESULT($BLDSHARED)
1720 AC_MSG_CHECKING([LDFLAGS])
1721 AC_MSG_RESULT([$LDFLAGS])
1722 AC_MSG_CHECKING([DYNEXP])
1723 AC_MSG_RESULT([$DYNEXP])
1725 #######################################################
1726 # test whether building a shared library actually works
1727 if test $BLDSHARED = true; then
1729 AC_MSG_CHECKING([SHLD])
1730 AC_MSG_RESULT([$SHLD])
1731 AC_MSG_CHECKING([LDSHFLAGS])
1732 AC_MSG_RESULT([$LDSHFLAGS])
1734 AC_MSG_CHECKING([SHLIBEXT])
1735 AC_MSG_RESULT([$SHLIBEXT])
1736 AC_MSG_CHECKING([SONAMEFLAG])
1737 AC_MSG_RESULT([$SONAMEFLAG])
1739 AC_MSG_CHECKING([PICFLAG])
1740 AC_MSG_RESULT([$PICFLAG])
1742 AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX])
1743 AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX])
1745 AC_CACHE_CHECK([whether building shared libraries actually works],
1746 [ac_cv_shlib_works],[
1747 # try building a trivial shared library
1748 ac_cv_shlib_works=no
1749 # The $SHLD and $LDSHFLAGS variables may contain references to other
1750 # variables so they need to be eval'ed.
1751 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o \
1752 shlib.o ${srcdir-.}/../tests/shlib.c && \
1753 `eval echo $SHLD` `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
1754 shlib.o && ac_cv_shlib_works=yes
1755 rm -f "shlib.$SHLIBEXT" shlib.o
1758 if test $ac_cv_shlib_works = no; then
1763 if test x"$BLDSHARED" != x"true"; then
1764 LDSHFLAGS="shared-libraries-disabled"
1765 SONAMEFLAG="shared-libraries-disabled"
1766 NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled"
1767 SHLD="shared-libraries-disabled"
1768 PICFLAG="${PIE_CFLAGS}"
1769 SHLIBEXT="shared_libraries_disabled"
1770 merged_build_possible=no
1773 AC_MSG_CHECKING([used PICFLAG])
1774 AC_MSG_RESULT([$PICFLAG])
1776 AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension])
1778 AC_LIBREPLACE_RUNTIME_LIB_PATH_VAR
1782 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1783 AC_TRY_RUN([#include <stdio.h>
1784 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1785 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1786 if test x"$samba_cv_have_longlong" = x"yes"; then
1787 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1788 AC_CHECK_TYPE(intptr_t, unsigned long long)
1790 AC_CHECK_TYPE(intptr_t, unsigned long)
1794 # Check if the compiler supports the LL prefix on long long integers.
1797 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1798 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1799 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1800 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1801 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1805 AC_CACHE_CHECK([for 64 bit time_t],samba_cv_SIZEOF_TIME_T,[
1806 AC_TRY_RUN([#include <time.h>
1807 main() { exit((sizeof(time_t) == 8) ? 0 : 1); }],
1808 samba_cv_SIZEOF_TIME_T=yes,samba_cv_SIZEOF_TIME_T=no,samba_cv_SIZEOF_TIME_T=cross)])
1809 if test x"$samba_cv_SIZEOF_TIME_T" = x"yes"; then
1810 AC_DEFINE(SIZEOF_TIME_T,8,[The size of the 'time_t' type])
1813 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1814 AC_TRY_RUN([#include <stdio.h>
1815 #include <sys/stat.h>
1816 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1817 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1818 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1819 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1822 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1824 #if defined(HAVE_UNISTD_H)
1828 #include <sys/stat.h>
1829 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1830 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1831 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1832 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1835 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1837 #if defined(HAVE_UNISTD_H)
1841 #include <sys/stat.h>
1842 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1843 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1844 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1845 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1848 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1850 #if defined(HAVE_UNISTD_H)
1854 #include <sys/stat.h>
1855 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1856 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1857 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1858 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
1861 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
1863 #if defined(HAVE_UNISTD_H)
1867 #include <sys/stat.h>
1868 main() { exit((sizeof(dev_t) == 8) ? 0 : 1); }],
1869 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
1870 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
1871 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
1874 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
1876 #if defined(HAVE_UNISTD_H)
1880 #include <sys/stat.h>
1881 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1882 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
1883 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
1884 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
1887 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIR64,[
1889 #if defined(HAVE_UNISTD_H)
1892 #include <sys/types.h>
1893 #include <dirent.h>],
1895 samba_cv_HAVE_STRUCT_DIR64=yes,samba_cv_HAVE_STRUCT_DIR64=no)])
1896 if test x"$samba_cv_HAVE_STRUCT_DIR64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1897 AC_DEFINE(HAVE_STRUCT_DIR64,1,[Whether the 'DIR64' abstract data type is available])
1900 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
1902 #if defined(HAVE_UNISTD_H)
1905 #include <sys/types.h>
1906 #include <dirent.h>],
1907 [struct dirent64 de;],
1908 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
1909 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1910 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
1913 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
1915 #if defined(HAVE_UNISTD_H)
1918 #include <sys/types.h>
1919 main() { dev_t dev; int i = major(dev); return 0; }],
1920 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
1921 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
1922 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
1925 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
1927 #if defined(HAVE_UNISTD_H)
1930 #include <sys/types.h>
1931 main() { dev_t dev; int i = minor(dev); return 0; }],
1932 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
1933 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
1934 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
1937 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
1939 #if defined(HAVE_UNISTD_H)
1942 #include <sys/types.h>
1943 main() { dev_t dev = makedev(1,2); return 0; }],
1944 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
1945 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
1946 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
1949 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
1950 AC_TRY_RUN([#include <stdio.h>
1951 main() { char c; c=250; exit((c > 0)?0:1); }],
1952 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
1953 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
1954 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
1957 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
1958 AC_TRY_COMPILE([#include <sys/types.h>
1960 void seekdir(DIR *d, long loc) { return; }],[return 0;],
1961 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
1962 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
1963 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
1966 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
1967 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
1968 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
1969 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
1970 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
1973 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
1975 #include <sys/time.h>
1976 #include <unistd.h>], [struct timeval tv; return gettimeofday(&tv, NULL);],
1977 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,
1978 samba_cv_HAVE_GETTIMEOFDAY_TZ=no)])
1979 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
1980 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday takes a tz argument])
1983 if test x"$samba_cv_WITH_PROFILE" = x"yes"; then
1985 # On some systems (eg. Linux) librt can pull in libpthread. We
1986 # don't want this to happen because libpthreads changes signal delivery
1987 # semantics in ways we are not prepared for. This breaks Linux oplocks
1988 # which rely on signals.
1990 AC_LIBTESTFUNC(rt, clock_gettime,
1992 AC_DEFINE(HAVE_CLOCK_GETTIME, 1,
1993 [Whether clock_gettime is available])
1994 SMB_CHECK_CLOCK_ID(CLOCK_MONOTONIC)
1995 SMB_CHECK_CLOCK_ID(CLOCK_PROCESS_CPUTIME_ID)
1996 SMB_CHECK_CLOCK_ID(CLOCK_REALTIME)
2001 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2002 AC_TRY_RUN([#include <sys/types.h>
2004 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2005 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2006 di->d_name[0] == 0) exit(0); exit(1);} ],
2007 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2008 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2009 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2012 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2013 AC_TRY_COMPILE([#include <sys/types.h>
2014 #include <utime.h>],
2015 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
2016 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2017 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2018 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2022 # Check utmp details, but only if our OS offers utmp.h
2023 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2024 dnl utmp and utmpx come in many flavours
2025 dnl We need to check for many of them
2026 dnl But we don't need to do each and every one, because our code uses
2027 dnl mostly just the utmp (not utmpx) fields.
2029 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
2031 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2032 AC_TRY_COMPILE([#include <sys/types.h>
2034 [struct utmp ut; ut.ut_name[0] = 'a';],
2035 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2036 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2037 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2040 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2041 AC_TRY_COMPILE([#include <sys/types.h>
2043 [struct utmp ut; ut.ut_user[0] = 'a';],
2044 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2045 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2046 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2049 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2050 AC_TRY_COMPILE([#include <sys/types.h>
2052 [struct utmp ut; ut.ut_id[0] = 'a';],
2053 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2054 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2055 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2058 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2059 AC_TRY_COMPILE([#include <sys/types.h>
2061 [struct utmp ut; ut.ut_host[0] = 'a';],
2062 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2063 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2064 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2067 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2068 AC_TRY_COMPILE([#include <sys/types.h>
2070 [struct utmp ut; time_t t; ut.ut_time = t;],
2071 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2072 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2073 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2076 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2077 AC_TRY_COMPILE([#include <sys/types.h>
2079 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2080 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2081 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2082 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2085 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2086 AC_TRY_COMPILE([#include <sys/types.h>
2088 [struct utmp ut; ut.ut_type = 0;],
2089 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2090 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2091 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2094 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2095 AC_TRY_COMPILE([#include <sys/types.h>
2097 [struct utmp ut; ut.ut_pid = 0;],
2098 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2099 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2100 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2103 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2104 AC_TRY_COMPILE([#include <sys/types.h>
2106 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2107 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2108 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2109 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2112 dnl Look for the IPv6 varient by preference. Many systems have both.
2113 AC_CACHE_CHECK([for ut_addr_v6 in utmp],samba_cv_HAVE_UT_UT_ADDR_V6,[
2114 AC_TRY_COMPILE([#include <sys/types.h>
2116 [struct utmp ut; ut.ut_addr_v6[0] = 0;],
2117 samba_cv_HAVE_UT_UT_ADDR_V6=yes,samba_cv_HAVE_UT_UT_ADDR_V6=no,samba_cv_HAVE_UT_UT_ADDR_V6=cross)])
2118 if test x"$samba_cv_HAVE_UT_UT_ADDR_V6" = x"yes"; then
2119 AC_DEFINE(HAVE_UT_UT_ADDR_V6,1,[Whether the utmp struct has a property ut_addr_v6])
2122 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2123 AC_TRY_COMPILE([#include <sys/types.h>
2125 [struct utmp ut; ut.ut_addr = 0;],
2126 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2127 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2128 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2131 if test x$ac_cv_func_pututline = xyes ; then
2132 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2133 AC_TRY_COMPILE([#include <sys/types.h>
2135 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2136 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2137 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2138 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2142 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2143 AC_TRY_COMPILE([#include <sys/types.h>
2144 #include <utmpx.h>],
2145 [struct utmpx ux; ux.ut_syslen = 0;],
2146 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2147 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2148 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2155 ICONV_LOOK_DIRS="/usr /usr/local /sw /opt"
2156 AC_ARG_WITH(libiconv,
2157 [AS_HELP_STRING([--with-libiconv=BASEDIR], [Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto)])],
2159 if test "$withval" = "no" ; then
2160 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2162 if test "$withval" != "yes" ; then
2164 ICONV_LOOK_DIRS="$withval"
2169 for i in $ICONV_LOOK_DIRS ; do
2172 save_LDFLAGS="$LDFLAGS"
2173 save_CPPFLAGS="$CPPFLAGS"
2175 iconv_current_LIBS=""
2176 iconv_current_LDFLAGS=""
2177 iconv_current_CPPFLAGS=""
2182 # This is here to handle -withval stuff for --with-libiconv
2183 # Perhaps we should always add a -L
2184 CPPFLAGS="$save_CPPFLAGS -I$i/include"
2186 # Check lib and lib32 library variants to cater for IRIX ABI-specific
2187 # installation paths. This gets a little tricky since we might have iconv
2188 # in both libiconv and in libc. In this case the jm_ICONV test will always
2189 # succeed when the header is found. To counter this, make sure the
2190 # library directory is there and check the ABI directory first (which
2191 # should be harmless on other systems, but causes tons of linker warnings on
2192 # 64bit Ubuntu systems).
2193 # As the build farm doesn't seem to have any IRIX machines with iconv.h
2194 # installed, I've decided to fix the linker warnings.
2196 # For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2197 for l in "lib" "lib32" "lib/hpux32"; do
2198 if test -d "$i/$l" ; then
2199 LDFLAGS="$save_LDFLAGS -L$i/$l"
2201 export LDFLAGS LIBS CPPFLAGS
2202 # Try to find iconv(3)
2204 if test x"$ICONV_FOUND" = "xyes" ; then
2211 if test x"$ICONV_FOUND" = "xyes" ; then
2212 iconv_current_LDFLAGS="-L$i/$libext"
2213 iconv_current_CPPFLAGS="-I$i/include"
2215 if test x"$jm_cv_lib_iconv" != x; then
2216 iconv_current_LIBS="$LIBS -l$jm_cv_lib_iconv"
2218 # We found iconv in libc.
2219 iconv_current_LIBS=""
2224 if test x"$ICONV_FOUND" = "xyes" ; then
2226 LDFLAGS="$save_LDFLAGS $iconv_current_LDFLAGS"
2227 CPPFLAGS="$save_CPPFLAGS $iconv_current_CPPFLAGS"
2228 LIBS="$save_LIBS $iconv_current_LIBS"
2229 export LDFLAGS LIBS CPPFLAGS
2231 default_dos_charset=no
2232 default_display_charset=no
2233 default_unix_charset=no
2235 # check for default dos charset name
2236 for j in CP850 IBM850 ; do
2238 default_dos_charset="$ICONV_CHARSET"
2239 if test x"$default_dos_charset" = x"$j"; then
2244 # check for default display charset name
2245 for j in ASCII 646 ; do
2247 default_display_charset="$ICONV_CHARSET"
2248 if test x"$default_display_charset" = x"$j"; then
2253 # check for default unix charset name
2254 for j in UTF-8 UTF8 ; do
2256 default_unix_charset="$ICONV_CHARSET"
2257 if test x"$default_unix_charset" = x"$j"; then
2262 if test "$default_dos_charset" != "no" -a \
2263 "$default_dos_charset" != "cross" -a \
2264 "$default_display_charset" != "no" -a \
2265 "$default_display_charset" != "cross" -a \
2266 "$default_unix_charset" != "no" -a \
2267 "$default_unix_charset" != "cross"
2269 samba_cv_HAVE_NATIVE_ICONV=yes
2271 if test "$default_dos_charset" = "cross" -o \
2272 "$default_display_charset" = "cross" -o \
2273 "$default_unix_charset" = "cross"
2275 samba_cv_HAVE_NATIVE_ICONV=cross
2277 samba_cv_HAVE_NATIVE_ICONV=no
2281 # At this point, we have a libiconv candidate. We know that
2282 # we have the right headers and libraries, but we don't know
2283 # whether it does the conversions we want. We can't test this
2284 # because we are cross-compiling. This is not necessarily a big
2285 # deal, since we can't guarantee that the results we get now will
2286 # match the results we get at runtime anyway.
2287 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"cross" ; then
2288 default_dos_charset="CP850"
2289 default_display_charset="ASCII"
2290 default_unix_charset="UTF-8"
2291 samba_cv_HAVE_NATIVE_ICONV=yes
2292 AC_MSG_WARN(assuming the libiconv in $iconv_current_LDFLAGS can convert)
2293 AC_MSG_WARN([$default_dos_charset, $default_display_charset and $default_unix_charset to UCS-16LE])
2296 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes" ; then
2298 CPPFLAGS=$save_CPPFLAGS
2299 LDFLAGS=$save_LDFLAGS
2302 if test x"$iconv_current_LIBS" != x; then
2303 LIBS="$LIBS $iconv_current_LIBS"
2306 # Add the flags we need to CPPFLAGS and LDFLAGS
2307 CPPFLAGS="$CPPFLAGS $iconv_current_CPPFLAGS"
2308 LDFLAGS="$LDFLAGS $iconv_current_LDFLAGS"
2310 # Turn the #defines into string literals
2311 default_dos_charset="\"$default_dos_charset\""
2312 default_display_charset="\"$default_display_charset\""
2313 default_unix_charset="\"$default_unix_charset\""
2315 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2316 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2317 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
2318 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2323 # We didn't find a working iconv, so keep going
2326 # We only need to clean these up here for the next pass through the loop
2327 CPPFLAGS=$save_CPPFLAGS
2328 LDFLAGS=$save_LDFLAGS
2330 export LDFLAGS LIBS CPPFLAGS
2335 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2336 AC_MSG_WARN([Sufficient support for iconv function was not found.
2337 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2338 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2339 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
2340 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2344 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2346 #include <sys/types.h>
2349 #define F_GETLEASE 1025
2352 int fd = open("/dev/null", O_RDONLY);
2353 return fcntl(fd, F_GETLEASE, 0) == -1;
2356 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2357 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2358 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2361 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2363 #include <sys/types.h>
2367 #define F_NOTIFY 1026
2370 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2373 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2374 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2375 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2378 AC_CACHE_CHECK([for inotify support],samba_cv_HAVE_INOTIFY,[
2379 AC_CHECK_HEADERS(linux/inotify.h asm/unistd.h sys/inotify.h)
2380 AC_CHECK_FUNCS(inotify_init)
2381 AC_HAVE_DECL(__NR_inotify_init, [#include <asm/unistd.h>])
2383 samba_cv_HAVE_INOTIFY=yes,
2384 samba_cv_HAVE_INOTIFY=no,
2385 samba_cv_HAVE_INOTIFY=cross)
2387 if test x"$ac_cv_func_inotify_init" = x"yes" -a x"$ac_cv_header_linux_inotify_h" = x"yes"; then
2388 AC_DEFINE(HAVE_INOTIFY,1,[Whether kernel has inotify support])
2391 #################################################
2392 # Check if FAM notifications are available. For FAM info, see
2393 # http://oss.sgi.com/projects/fam/
2394 # http://savannah.nongnu.org/projects/fam/
2396 [AS_HELP_STRING([--enable-fam], [Turn on FAM support (default=auto)])])
2398 if test x$enable_fam != xno; then
2399 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2400 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2401 # On IRIX, libfam requires libC, but other FAM implementations
2402 # might not need it.
2403 AC_CHECK_LIB(fam, FAMOpen2,
2404 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam"],
2405 [samba_cv_HAVE_LIBFAM=no])
2407 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2409 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2410 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC"],
2411 [samba_cv_HAVE_LIBFAM=no])
2412 unset samba_fam_xtra
2416 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2417 default_shared_modules="$default_shared_modules vfs_notify_fam"
2418 AC_TRY_COMPILE([#include <fam.h>],
2419 [enum FAMCodes code = FAMChanged;],
2420 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2421 [Whether fam.h contains a typedef for enum FAMCodes]),
2425 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2426 AC_MSG_ERROR(FAM support requested but FAM library not available )
2430 AC_SUBST(SMB_FAM_LIBS)
2432 #################################################
2433 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2435 SMB_CHECK_DMAPI([], AC_MSG_NOTICE(DMAPI support not present) )
2437 # Add TSM SM VFS module only if there are both GPFS and DMAPI support
2438 # Theoretically it should work with AIX JFS2 too but this needs testing
2439 if test x"$samba_cv_HAVE_GPFS" = x"yes" && test x"$samba_dmapi_libs" != x"" ; then
2440 default_shared_modules="$default_shared_modules vfs_tsmsm"
2443 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2445 #include <sys/types.h>
2448 #include <sys/file.h>
2450 #define LOCK_MAND 32
2451 #define LOCK_READ 64
2454 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2457 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2458 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2459 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2463 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2464 AC_TRY_COMPILE([#include <sys/types.h>
2465 #include <fcntl.h>],
2466 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2467 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2468 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2469 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2472 #################################################
2473 # Check for POSIX capability support
2475 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2476 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2479 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2482 AC_LIBTESTFUNC(cap, cap_get_proc)
2484 AC_CACHE_CHECK([for POSIX capabilities],
2485 samba_cv_HAVE_POSIX_CAPABILITIES,
2488 #include <sys/types.h>
2489 #include <sys/capability.h>
2492 cap_value_t vals[1];
2493 if (!(cap = cap_get_proc()))
2495 vals[0] = CAP_CHOWN;
2496 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2500 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2501 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2502 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2505 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2506 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2507 [Whether POSIX capabilities are available])
2515 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2516 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2519 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2520 AC_TRY_COMPILE([#include <sys/types.h>
2521 #if defined(HAVE_RPC_RPC_H)
2522 #include <rpc/rpc.h>
2525 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2526 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2527 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2530 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2531 AC_TRY_COMPILE([#include <sys/types.h>
2532 #if defined(HAVE_RPC_RPC_H)
2533 #include <rpc/rpc.h>
2536 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2537 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2538 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2541 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2542 AC_TRY_COMPILE([#include <sys/types.h>
2543 #if defined(HAVE_RPC_RPC_H)
2544 #include <rpc/rpc.h>
2547 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2548 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2549 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2552 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2553 AC_TRY_COMPILE([#include <sys/types.h>
2554 #if defined(HAVE_RPC_RPC_H)
2555 #include <rpc/rpc.h>
2558 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2559 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2560 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2564 dnl Some systems (SCO) have a problem including
2565 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2566 dnl as a #define in <prot.h> and as part of an enum
2570 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2571 AC_TRY_COMPILE([#include <sys/types.h>
2572 #ifdef HAVE_SYS_SECURITY_H
2573 #include <sys/security.h>
2575 #endif /* HAVE_SYS_SECURITY_H */
2576 #if defined(HAVE_RPC_RPC_H)
2577 #include <rpc/rpc.h>
2580 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2581 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2582 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2585 AC_MSG_CHECKING([for test routines])
2586 AC_TRY_RUN([#include "${srcdir-.}/../tests/trivial.c"],
2588 AC_MSG_ERROR([cant find test code. Aborting config]),
2589 AC_MSG_WARN([cannot run when cross-compiling]))
2591 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2592 AC_TRY_RUN([#include "${srcdir-.}/../tests/ftruncate.c"],
2593 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2594 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2595 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2598 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2599 AC_TRY_RUN([#include "${srcdir-.}/../tests/getgroups.c"],
2600 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2601 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2602 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2605 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
2606 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
2607 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
2608 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
2609 AC_CHECK_FUNCS(getpagesize)
2611 ################################################
2612 # look for a method of setting the effective uid
2615 if test $seteuid = no; then
2616 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2618 #define AUTOCONF_TEST 1
2619 #define USE_SETREUID 1
2620 #include "confdefs.h"
2621 #include "${srcdir-.}/lib/util_sec.c"],
2622 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2623 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2624 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2628 # we check for setresuid second as it conflicts with AIO on Linux.
2629 # see http://samba.org/~tridge/junkcode/aio_uid.c
2630 if test $seteuid = no; then
2631 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2633 #define AUTOCONF_TEST 1
2634 #define USE_SETRESUID 1
2635 #include "confdefs.h"
2636 #include "${srcdir-.}/lib/util_sec.c"],
2637 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2638 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2639 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2643 if test $seteuid = no; then
2644 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2646 #define AUTOCONF_TEST 1
2647 #define USE_SETEUID 1
2648 #include "confdefs.h"
2649 #include "${srcdir-.}/lib/util_sec.c"],
2650 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2651 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2652 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2656 if test $seteuid = no; then
2657 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2659 #define AUTOCONF_TEST 1
2660 #define USE_SETUIDX 1
2661 #include "confdefs.h"
2662 #include "${srcdir-.}/lib/util_sec.c"],
2663 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2664 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2665 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2669 AC_CACHE_CHECK([for the Darwin initgroups system call],
2670 samba_cv_DARWIN_INITGROUPS,
2672 #include <sys/syscall.h>
2675 [ syscall(SYS_initgroups, 16, NULL, NULL, 0); ],
2676 samba_cv_DARWIN_INITGROUPS=yes,
2677 samba_cv_DARWIN_INITGROUPS=no)
2680 if test x"$samba_cv_DARWIN_INITGROUPS" = x"yes" ; then
2681 AC_DEFINE(HAVE_DARWIN_INITGROUPS, 1,
2682 [Whether to use the Darwin-specific initgroups system call])
2685 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2686 AC_TRY_RUN([#include "${srcdir-.}/../tests/fcntl_lock.c"],
2687 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2688 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2689 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2692 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
2693 AC_TRY_RUN([#include "${srcdir-.}/../tests/fcntl_lock64.c"],
2694 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
2695 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
2696 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
2701 dnl Don't check for 64 bit fcntl locking if we know that the
2702 dnl glibc2.1 broken check has succeeded.
2705 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
2707 #if defined(HAVE_UNISTD_H)
2717 #ifdef HAVE_SYS_FCNTL_H
2718 #include <sys/fcntl.h>
2720 main() { struct flock64 fl64;
2721 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
2727 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
2729 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
2730 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
2734 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2735 AC_TRY_COMPILE([#include <sys/types.h>
2736 #include <sys/stat.h>
2737 #include <unistd.h>],
2738 [struct stat st; st.st_blocks = 0;],
2739 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2740 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2741 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2744 AC_CHECK_TYPES([blksize_t, blkcnt_t], [], [], [[#include <sys/stat.h>]])
2746 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2747 AC_TRY_COMPILE([#include <sys/types.h>
2748 #include <sys/stat.h>
2749 #include <unistd.h>],
2750 [struct stat st; st.st_blksize = 0;],
2751 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2752 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2753 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
2756 AC_CACHE_CHECK([for st_flags in struct stat],
2757 samba_cv_HAVE_STAT_ST_FLAGS,
2759 AC_TRY_COMPILE([#include <sys/types.h>
2760 #include <sys/stat.h>
2761 #include <unistd.h>],
2762 [struct stat st; st.st_flags = 0;],
2763 samba_cv_HAVE_STAT_ST_FLAGS=yes,
2764 samba_cv_HAVE_STAT_ST_FLAGS=no,
2765 samba_cv_HAVE_STAT_ST_FLAGS=cross)
2768 if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then
2769 AC_DEFINE(HAVE_STAT_ST_FLAGS, 1,
2770 [Whether the stat struct has a st_flags member])
2773 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
2775 #include <sys/types.h>
2776 #include <sys/acl.h>
2777 #if defined(HAVE_RPCSVC_NIS_H)
2778 #include <rpcsvc/nis.h>
2781 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
2782 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
2783 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
2786 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
2792 void exit_on_core(int ignored) {
2798 signal(SIGSEGV, exit_on_core);
2799 newpath = realpath("/tmp", NULL);
2800 exit((newpath != NULL) ? 0 : 1);
2803 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
2804 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
2805 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
2808 #################################################
2809 # check for AFS clear-text auth support
2810 samba_cv_WITH_AFS=no
2811 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2813 [AS_HELP_STRING([--with-afs], [Include AFS clear-text auth support (default=no)])],
2814 [ case "$withval" in
2816 AC_MSG_RESULT($withval)
2817 samba_cv_WITH_AFS=$withval
2826 ####################################################
2827 # check for Linux-specific AFS fake-kaserver support
2828 samba_cv_WITH_FAKE_KASERVER=no
2829 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
2830 AC_ARG_WITH(fake-kaserver,
2831 [AS_HELP_STRING([--with-fake-kaserver], [Include AFS fake-kaserver support (default=no)])],
2832 [ case "$withval" in
2834 AC_MSG_RESULT($withval)
2835 samba_cv_WITH_FAKE_KASERVER=$withval
2844 #################################################
2845 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
2846 if test x"$samba_cv_WITH_AFS" != x"no" ||
2847 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
2849 # see if this box has the OpenSSL DES libraries
2850 AC_CHECK_LIB( crypto, DES_pcbc_encrypt, LIBS="$LIBS -lcrypto" , [AC_ERROR(OpenSSL library: libcrypto ot found!)] )
2852 # see if this box has the afs-headers in /usr/include/afs
2853 AC_MSG_CHECKING(for /usr/include/afs)
2854 if test -d /usr/include/afs; then
2862 AC_CHECK_HEADERS(afs.h afs/afs.h)
2863 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
2864 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
2865 test x"$samba_cv_WITH_AFS" = x"auto"; then
2866 AC_MSG_WARN([AFS cannot be supported without afs.h])
2868 AC_MSG_ERROR([AFS cannot be supported without afs.h])
2871 have_afs_headers=yes
2875 FAKE_KASERVER_OBJ=""
2876 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
2877 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
2878 FAKE_KASERVER_OBJ="utils/net_afs.o"
2880 AC_SUBST(FAKE_KASERVER_OBJ)
2882 #################################################
2883 # check whether to compile AFS/NT ACL mapping module
2884 samba_cv_WITH_VFS_AFSACL=no
2885 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
2886 AC_ARG_WITH(vfs-afsacl,
2887 [AS_HELP_STRING([--with-vfs-afsacl], [Include AFS to NT ACL mapping module (default=no)])],
2888 [ case "$withval" in
2890 AC_MSG_RESULT($withval)
2891 samba_cv_WITH_VFS_AFSACL=yes
2900 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
2901 default_shared_modules="$default_shared_modules vfs_afsacl"
2904 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
2905 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
2908 #################################################
2909 # check for the DFS clear-text auth system
2910 AC_MSG_CHECKING(whether to use DFS clear-text auth)
2912 [AS_HELP_STRING([--with-dce-dfs], [Include DCE/DFS clear-text auth support (default=no)])],
2913 [ case "$withval" in
2916 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
2925 ########################################################
2926 # Compile with LDAP support?
2928 with_ldap_support=auto
2929 AC_MSG_CHECKING([for LDAP support])
2932 [AS_HELP_STRING([--with-ldap], [LDAP support (default yes)])],
2933 [ case "$withval" in
2935 with_ldap_support=$withval
2939 AC_MSG_RESULT($with_ldap_support)
2944 AC_SUBST(SMBLDAPUTIL)
2948 if test x"$with_ldap_support" != x"no"; then
2950 ##################################################################
2951 # first test for ldap.h and lber.h
2952 # (ldap.h is required for this test)
2953 AC_CHECK_HEADERS(ldap.h lber.h)
2955 if test x"$ac_cv_header_ldap_h" != x"yes"; then
2956 if test x"$with_ldap_support" = x"yes"; then
2957 AC_MSG_ERROR(ldap.h is needed for LDAP support)
2959 AC_MSG_WARN(ldap.h is needed for LDAP support)
2962 with_ldap_support=no
2965 ##################################################################
2966 # HP/UX does not have ber_tag_t in lber.h - it must be configured as
2967 # unsigned int in include/includes.h
2970 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
2971 AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux)
2972 with_ldap_support=yes
2975 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
2976 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
2977 if test x"$with_ldap_support" = x"yes"; then
2978 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
2980 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
2982 with_ldap_support=no
2988 if test x"$with_ldap_support" != x"no"; then
2991 ##################################################################
2992 # we might need the lber lib on some systems. To avoid link errors
2993 # this test must be before the libldap test
2994 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
2996 ########################################################
2997 # If ber_sockbuf_add_io() is available we can add
2998 # SASL wrapping hooks
2999 AC_CHECK_FUNC_EXT(ber_sockbuf_add_io,$LDAP_LIBS)
3001 AC_CACHE_CHECK([for LDAP_OPT_SOCKBUF],samba_cv_HAVE_LDAP_OPT_SOCKBUF,[
3002 AC_TRY_COMPILE([#include <ldap.h>],
3003 [int val = LDAP_OPT_SOCKBUF;],
3004 samba_cv_HAVE_LDAP_OPT_SOCKBUF=yes,
3005 samba_cv_HAVE_LDAP_OPT_SOCKBUF=no)])
3007 if test x"$ac_cv_func_ext_ber_sockbuf_add_io" = x"yes" -a \
3008 x"$samba_cv_HAVE_LDAP_OPT_SOCKBUF" = x"yes"; then
3009 AC_DEFINE(HAVE_LDAP_SASL_WRAPPING, 1, [Support for SASL wrapping])
3012 #######################################################
3013 # if we have LBER_OPT_LOG_PRINT_FN, we can intercept
3014 # ldap logging and print it out in the samba logs
3015 AC_CACHE_CHECK([for LBER_OPT_LOG_PRINT_FN],
3016 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN,
3017 [AC_TRY_COMPILE([#include <lber.h>],
3018 [int val = LBER_OPT_LOG_PRINT_FN;],
3019 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=yes,
3020 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=no)])
3022 if test x"$samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN" = x"yes"; then
3023 AC_DEFINE(HAVE_LBER_LOG_PRINT_FN, 1,
3024 [Support for LDAP/LBER logging interception])
3027 ########################################################
3028 # now see if we can find the ldap libs in standard paths
3029 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3031 ########################################################
3032 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3033 # Check found in pam_ldap 145.
3034 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3036 LIBS="$LIBS $LDAP_LIBS"
3037 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3041 [ldap_set_rebind_proc(0, 0, 0);],
3042 [smb_ldap_cv_ldap_set_rebind_proc=3],
3043 [smb_ldap_cv_ldap_set_rebind_proc=2]
3047 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3049 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3051 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3052 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3053 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3054 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3055 default_shared_modules="$default_shared_modules";
3056 SMBLDAP="lib/smbldap.o"
3057 SMBLDAPUTIL="lib/smbldap_util.o"
3058 with_ldap_support=yes
3059 AC_MSG_CHECKING(whether LDAP support is used)
3062 if test x"$with_ldap_support" = x"yes"; then
3063 AC_MSG_ERROR(libldap is needed for LDAP support)
3065 AC_MSG_WARN(libldap is needed for LDAP support)
3069 with_ldap_support=no
3075 #################################################
3076 # active directory support
3078 with_ads_support=auto
3079 AC_MSG_CHECKING([for Active Directory and krb5 support])
3082 [AS_HELP_STRING([--with-ads], [Active Directory support (default auto)])],
3083 [ case "$withval" in
3085 with_ads_support="$withval"
3089 AC_MSG_RESULT($with_ads_support)
3094 if test x"$with_ldap_support" != x"yes"; then
3096 if test x"$with_ads_support" = x"yes"; then
3097 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3098 elif test x"$with_ads_support" = x"auto"; then
3099 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3105 # Check to see whether there is enough LDAP functionality to be able
3106 # to build AD support.
3108 # HPUX only has ldap_init; ok, we take care of this in smbldap.c
3111 AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS)
3113 if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then
3114 if test x"$with_ads_support" = x"yes"; then
3115 AC_MSG_ERROR(Active Directory support on HPUX requires ldap_init)
3116 elif test x"$with_ads_support" = x"auto"; then
3117 AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX))
3123 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3125 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3126 if test x"$with_ads_support" = x"yes"; then
3127 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3128 elif test x"$with_ads_support" = x"auto"; then
3129 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3137 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3139 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3140 if test x"$with_ads_support" = x"yes"; then
3141 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3142 elif test x"$with_ads_support" = x"auto"; then
3143 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3150 if test x"$with_ads_support" != x"no"; then
3152 # Do no harm to the values of CFLAGS and LIBS while testing for
3155 if test x$FOUND_KRB5 = x"no"; then
3156 #################################################
3157 # check for location of Kerberos 5 install
3158 AC_MSG_CHECKING(for kerberos 5 install path)
3160 [AS_HELP_STRING([--with-krb5=base-dir], [Locate Kerberos 5 support (default=/usr)])],
3161 [ case "$withval" in
3163 AC_MSG_RESULT(no krb5-path given)
3170 AC_MSG_RESULT($withval)
3171 KRB5_CFLAGS="-I$withval/include"
3172 KRB5_CPPFLAGS="-I$withval/include"
3173 KRB5_LDFLAGS="-L$withval/lib"
3175 if test -x "$withval/bin/krb5-config"; then
3176 KRB5CONFIG=$withval/bin/krb5-config
3180 AC_MSG_RESULT(no krb5-path given)
3184 #################################################
3185 # check for krb5-config from recent MIT and Heimdal kerberos 5
3186 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3187 AC_MSG_CHECKING(for working krb5-config)
3188 if test -x "$KRB5CONFIG" && $KRB5CONFIG --libs gssapi > /dev/null ; then
3189 ac_save_CFLAGS=$CFLAGS
3190 CFLAGS="";export CFLAGS
3191 ac_save_LDFLAGS=$LDFLAGS
3192 LDFLAGS="";export LDFLAGS
3193 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3194 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3195 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3196 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3197 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3198 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3202 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3205 if test x$FOUND_KRB5 = x"no"; then
3206 #################################################
3207 # see if this box has the SuSE location for the heimdal krb implementation
3208 AC_MSG_CHECKING(for /usr/include/heimdal)
3209 if test -d /usr/include/heimdal; then
3210 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3211 KRB5_CFLAGS="-I/usr/include/heimdal"
3212 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3213 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3217 KRB5_CFLAGS="-I/usr/include/heimdal"
3218 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3227 if test x$FOUND_KRB5 = x"no"; then
3228 #################################################
3229 # see if this box has the RedHat location for kerberos
3230 AC_MSG_CHECKING(for /usr/kerberos)
3231 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3232 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3233 KRB5_CFLAGS="-I/usr/kerberos/include"
3234 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3242 if test x$FOUND_KRB5 = x"no"; then
3243 #################################################
3244 # see if this box has the OpenBSD location for heimdal krb5
3245 AC_MSG_CHECKING(for /usr/include/kerberosV)
3246 if test -d /usr/include/kerberosV; then
3247 KRB5_CPPFLAGS="-I/usr/include/kerberosV"
3248 KRB5_LIBS="-lcrypto"
3256 ac_save_CFLAGS=$CFLAGS
3257 ac_save_CPPFLAGS=$CPPFLAGS
3258 ac_save_LDFLAGS=$LDFLAGS
3260 # remove needless evil rpath stuff as early as possible:
3261 LIB_REMOVE_USR_LIB(KRB5_LIBS)
3262 LIB_REMOVE_USR_LIB(KRB5_LDFLAGS)
3263 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3264 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3265 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3267 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3269 # now check for krb5.h. Some systems have the libraries without the headers!
3270 # note that this check is done here to allow for different kerberos
3272 AC_CHECK_HEADERS(krb5.h)
3274 if test x"$ac_cv_header_krb5_h" = x"no"; then
3276 # Give a warning if AD support was not explicitly requested,
3277 # i.e with_ads_support = auto, otherwise die with an error.
3279 if test x"$with_ads_support" = x"yes"; then
3280 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3282 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3285 # Turn off AD support and restore CFLAGS and LIBS variables
3287 with_ads_support="no"
3289 CFLAGS=$ac_save_CFLAGS
3290 CPPFLAGS=$ac_save_CPPFLAGS
3291 LDFLAGS=$ac_save_LDFLAGS
3293 AC_CHECK_HEADERS(krb5/locate_plugin.h)
3294 if test x"$ac_cv_header_krb5_locate_plugin_h" = x"yes"; then
3295 WINBIND_KRB5_LOCATOR="bin/winbind_krb5_locator.$SHLIBEXT"
3296 if test x"$BLDSHARED" = x"true" ; then
3297 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WINBIND_KRB5_LOCATOR"
3302 # Now we have determined whether we really want ADS support
3304 if test x"$with_ads_support" != x"no"; then
3309 # now check for gssapi headers. This is also done here to allow for
3310 # different kerberos include paths
3311 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
3313 ##################################################################
3314 # we might need the k5crypto and com_err libraries on some systems
3315 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3316 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3319 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3320 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3321 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3323 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3324 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3326 ########################################################
3327 # now see if we can find the krb5 libs in standard paths
3328 # or as specified above
3329 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3330 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3332 ########################################################
3333 # now see if we can find the gssapi libs in standard paths
3334 if test x"$have_gssapi" != x"yes"; then
3335 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3338 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3339 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3340 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3341 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3342 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3343 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
3344 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
3345 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3346 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3347 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3348 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3349 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
3350 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3351 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3352 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3353 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3354 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3355 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3356 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3357 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3358 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3359 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
3360 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
3361 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3362 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3363 AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
3364 AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
3365 AC_CHECK_FUNC_EXT(krb5_verify_checksum, $KRB5_LIBS)
3366 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3367 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3368 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3369 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3370 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3371 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3372 AC_CHECK_FUNC_EXT(krb5_get_kdc_cred, $KRB5_LIBS)
3373 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3374 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3375 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS)
3376 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS)
3377 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_get_error, $KRB5_LIBS)
3378 AC_CHECK_FUNC_EXT(krb5_enctype_to_string, $KRB5_LIBS)
3379 AC_CHECK_FUNC_EXT(krb5_fwd_tgt_creds, $KRB5_LIBS)
3380 AC_CHECK_FUNC_EXT(krb5_auth_con_set_req_cksumtype, $KRB5_LIBS)
3382 LIBS="$KRB5_LIBS $LIBS"
3384 AC_CACHE_CHECK(whether krb5_ticket contains kvno and enctype,
3385 smb_krb5_cv_ticket_has_keyinfo,
3394 krb5_enctype enctype;
3396 enctype = ticket.enc_part.enctype;
3397 kvno = ticket.enc_part.kvno;
3399 [ smb_krb5_cv_ticket_has_keyinfo=yes ],
3400 [ smb_krb5_cv_ticket_has_keyinfo=no ])
3403 if test x"$smb_krb5_cv_ticket_has_keyinfo" = x"yes" ; then
3404 AC_DEFINE(KRB5_TICKET_HAS_KEYINFO, 1,
3405 [Whether the krb5_ticket structure contains the kvno and enctype])
3408 AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
3409 smb_krb5_cv_creds_opt_free_context,
3415 krb5_get_init_creds_opt *opt = NULL;
3416 krb5_get_init_creds_opt_free(ctx, opt);
3418 [smb_krb5_cv_creds_opt_free_context=yes],
3419 [smb_krb5_cv_creds_opt_free_context=no]
3423 if test x"$smb_krb5_cv_creds_opt_free_context" = x"yes" ; then
3424 AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1,
3425 [Whether krb5_get_init_creds_opt_free takes a context argument])
3428 AC_CACHE_CHECK(whether krb5_verify_checksum takes 7 arguments, smb_krb5_cv_verify_checksum, [
3431 [krb5_verify_checksum(0, 0, 0, 0, 0, 0, 0);],
3432 [smb_krb5_cv_verify_checksum=7],
3433 [smb_krb5_cv_verify_checksum=6],
3436 AC_DEFINE_UNQUOTED(KRB5_VERIFY_CHECKSUM_ARGS, $smb_krb5_cv_verify_checksum, [Number of arguments to krb5_verify_checksum])
3438 AC_CACHE_CHECK([for checksum in krb5_checksum],
3439 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3440 AC_TRY_COMPILE([#include <krb5.h>],
3441 [krb5_checksum cksum; cksum.checksum.length = 0;],
3442 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3443 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3445 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3446 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3447 [Whether the krb5_checksum struct has a checksum property])
3450 AC_CACHE_CHECK([for etype in EncryptedData],
3451 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3452 AC_TRY_COMPILE([#include <krb5.h>],
3453 [EncryptedData edata; edata.etype = 0;],
3454 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3455 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3457 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3458 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3459 [Whether the EncryptedData struct has a etype property])
3462 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3463 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3464 AC_TRY_COMPILE([#include <krb5.h>],
3465 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3466 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3467 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3469 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3470 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3471 [Whether the krb5_ap_req struct has a ticket pointer])
3474 AC_CACHE_CHECK([for e_data pointer in krb5_error],
3475 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
3476 AC_TRY_COMPILE([#include <krb5.h>],
3477 [krb5_error err; err.e_data = NULL;],
3478 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
3479 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
3481 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
3482 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
3483 [Whether the krb5_error struct has a e_data pointer])
3486 AC_CACHE_CHECK([for krb5_crypto type],
3487 samba_cv_HAVE_KRB5_CRYPTO,[
3488 AC_TRY_COMPILE([#include <krb5.h>],
3489 [krb5_crypto crypto;],
3490 samba_cv_HAVE_KRB5_CRYPTO=yes,
3491 samba_cv_HAVE_KRB5_CRYPTO=no)])
3493 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
3494 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
3495 [Whether the type krb5_crypto exists])
3498 AC_CACHE_CHECK([for krb5_encrypt_block type],
3499 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
3500 AC_TRY_COMPILE([#include <krb5.h>],
3501 [krb5_encrypt_block block;],
3502 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
3503 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
3505 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
3506 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
3507 [Whether the type krb5_encrypt_block exists])
3510 AC_CACHE_CHECK([for addrtype in krb5_address],
3511 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3512 AC_TRY_COMPILE([#include <krb5.h>],
3513 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3514 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3515 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3517 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3518 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3519 [Whether the krb5_address struct has a addrtype property])
3522 AC_CACHE_CHECK([for addr_type in krb5_address],
3523 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3524 AC_TRY_COMPILE([#include <krb5.h>],
3525 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3526 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3527 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3529 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3530 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3531 [Whether the krb5_address struct has a addr_type property])
3534 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
3535 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
3536 [AC_TRY_COMPILE([#include <krb5.h>],
3537 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
3538 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
3540 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
3541 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
3542 [Whether the krb5_ticket struct has a enc_part2 property])
3545 AC_CACHE_CHECK([for keyblock in krb5_creds],
3546 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
3547 AC_TRY_COMPILE([#include <krb5.h>],
3548 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
3549 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
3550 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
3552 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
3553 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
3554 [Whether the krb5_creds struct has a keyblock property])
3557 AC_CACHE_CHECK([for session in krb5_creds],
3558 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
3559 AC_TRY_COMPILE([#include <krb5.h>],
3560 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
3561 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
3562 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
3564 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
3565 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
3566 [Whether the krb5_creds struct has a session property])
3569 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
3570 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
3571 AC_TRY_COMPILE([#include <krb5.h>],
3572 [krb5_keyblock key; key.keyvalue.data = NULL;],
3573 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
3574 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
3576 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
3577 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
3578 [Whether the krb5_keyblock struct has a keyvalue property])
3581 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
3582 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
3583 AC_TRY_COMPILE([#include <krb5.h>],
3584 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
3585 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
3586 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
3587 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
3588 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
3589 AC_TRY_COMPILE([#include <krb5.h>],
3590 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
3591 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
3592 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
3593 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
3594 # w.r.t. arcfour and windows, so we must not enable it here
3595 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
3596 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
3597 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
3598 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
3601 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
3602 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
3603 AC_TRY_COMPILE([#include <krb5.h>],
3604 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
3605 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
3606 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
3608 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
3609 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
3610 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
3613 AC_CACHE_CHECK([for KV5M_KEYTAB],
3614 samba_cv_HAVE_KV5M_KEYTAB,[
3615 AC_TRY_COMPILE([#include <krb5.h>],
3616 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
3617 samba_cv_HAVE_KV5M_KEYTAB=yes,
3618 samba_cv_HAVE_KV5M_KEYTAB=no)])
3620 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
3621 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
3622 [Whether the KV5M_KEYTAB option is available])
3625 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
3626 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
3627 AC_TRY_COMPILE([#include <krb5.h>],
3628 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
3629 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
3630 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
3632 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
3633 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
3634 [Whether KRB5_KU_OTHER_CKSUM is available])
3637 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
3638 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
3639 AC_TRY_COMPILE([#include <krb5.h>],
3640 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
3641 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
3642 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
3644 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
3645 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
3646 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
3649 AC_CACHE_CHECK([for the krb5_princ_component macro],
3650 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
3651 AC_TRY_LINK([#include <krb5.h>],
3652 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
3653 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
3654 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
3656 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
3657 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
3658 [Whether krb5_princ_component is available])
3661 AC_CACHE_CHECK([for key in krb5_keytab_entry],
3662 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
3663 AC_TRY_COMPILE([#include <krb5.h>],
3664 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
3665 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
3666 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
3668 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
3669 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
3670 [Whether krb5_keytab_entry has key member])
3673 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
3674 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
3675 AC_TRY_COMPILE([#include <krb5.h>],
3676 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
3677 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
3678 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
3680 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
3681 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
3682 [Whether krb5_keytab_entry has keyblock member])
3685 AC_CACHE_CHECK([for magic in krb5_address],
3686 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
3687 AC_TRY_COMPILE([#include <krb5.h>],
3688 [krb5_address addr; addr.magic = 0;],
3689 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
3690 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
3692 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
3693 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
3694 [Whether the krb5_address struct has a magic property])
3697 AC_CACHE_CHECK([for WRFILE: keytab support],
3698 samba_cv_HAVE_WRFILE_KEYTAB,[
3703 krb5_context context;
3706 krb5_init_context(&context);
3707 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
3709 samba_cv_HAVE_WRFILE_KEYTAB=yes,
3710 samba_cv_HAVE_WRFILE_KEYTAB=no)])
3712 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
3713 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
3714 [Whether the WRFILE:-keytab is supported])
3717 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
3718 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
3719 AC_TRY_COMPILE([#include <krb5.h>],
3721 krb5_context context;
3722 krb5_principal principal;
3723 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
3724 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
3725 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
3727 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
3728 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
3729 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
3732 AC_CACHE_CHECK([for krb5_addresses type],
3733 samba_cv_HAVE_KRB5_ADDRESSES,[
3734 AC_TRY_COMPILE([#include <krb5.h>],
3735 [krb5_addresses addr;],
3736 samba_cv_HAVE_KRB5_ADDRESSES=yes,
3737 samba_cv_HAVE_KRB5_ADDRESSES=no)])
3739 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
3740 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
3741 [Whether the type krb5_addresses type exists])
3744 AC_CACHE_CHECK([whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal],
3745 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE, [
3746 AC_TRY_COMPILE([#include <krb5.h>],
3748 krb5_mk_error(0,0,0);],
3749 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=yes,
3750 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=no)])
3752 if test x"$samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE" = x"yes"; then
3753 AC_DEFINE(HAVE_SHORT_KRB5_MK_ERROR_INTERFACE,1,
3754 [whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal])
3757 if test x"$ac_cv_func_ext_krb5_enctype_to_string" = x"yes"; then
3758 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_context context, krb5_enctype enctype, char **str)],
3759 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg,[
3764 krb5_context context = NULL;
3766 krb5_enctype_to_string(context, 1, &str);
3767 if (str) free (str);
3770 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3771 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=yes,
3772 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=no)])
3774 if test x"$smb_krb5_cv_enctype_to_string_takes_krb5_context_arg" = x"yes"; then
3775 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG,1,
3776 [whether krb5_enctype_to_string takes krb5_context argument])
3779 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_enctype enctype, char *str, size_t len)],
3780 smb_krb5_cv_enctype_to_string_takes_size_t_arg,[
3785 krb5_enctype_to_string(1, buf, 256);
3788 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3789 smb_krb5_cv_enctype_to_string_takes_size_t_arg=yes,
3790 smb_krb5_cv_enctype_to_string_takes_size_t_arg=no)])
3792 if test x"$smb_krb5_cv_enctype_to_string_takes_size_t_arg" = x"yes"; then
3793 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG,1,
3794 [whether krb5_enctype_to_string takes size_t argument])
3798 AC_CACHE_CHECK([for krb5_principal_get_realm],
3799 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM,[
3800 AC_TRY_LINK([#include <krb5.h>],
3801 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_principal_get_realm(ctx, princ);],
3802 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=yes,
3803 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=no)])
3805 if test x"$samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM" = x"yes"; then
3806 AC_DEFINE(HAVE_KRB5_PRINCIPAL_GET_REALM,1,
3807 [Whether the function krb5_principal_get_realm is defined])
3810 AC_CACHE_CHECK([for krb5_princ_realm],
3811 samba_cv_HAVE_KRB5_PRINC_REALM,[
3812 AC_TRY_LINK([#include <krb5.h>],
3813 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_princ_realm(ctx, princ)->data;],
3814 samba_cv_HAVE_KRB5_PRINC_REALM=yes,
3815 samba_cv_HAVE_KRB5_PRINC_REALM=no)])
3817 if test x"$samba_cv_HAVE_KRB5_PRINC_REALM" = x"yes"; then
3818 AC_DEFINE(HAVE_KRB5_PRINC_REALM,1,
3819 [Whether the macro krb5_princ_realm is defined])
3824 # Now the decisions whether we can support krb5
3826 # NOTE: all tests should be done before this block!
3829 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
3830 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
3834 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -a \
3835 x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes"
3837 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
3841 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
3842 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
3844 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
3848 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
3849 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
3851 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
3855 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes" -a \
3856 x"$ac_cv_func_ext_krb5_verify_checksum" != x"yes"
3858 AC_MSG_WARN(no KRB5_VERIFY_CHECKSUM_FUNCTION detected)
3862 if test x"$smb_krb5_cv_ticket_has_keyinfo" != x"yes" ; then
3864 # We only need the following functions if we can't get the enctype
3865 # and kvno out of the ticket directly (ie. on Heimdal).
3867 if test x"$ac_cv_func_ext_free_AP_REQ" != x"yes"
3869 AC_MSG_WARN(no KRB5_AP_REQ_FREE_FUNCTION detected)
3873 if test x"$ac_cv_func_ext_krb5_decode_ap_req" != x"yes"
3875 AC_MSG_WARN(no KRB5_AP_REQ_DECODING_FUNCTION detected)
3881 if test x"$use_ads" = x"yes"; then
3882 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
3883 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
3884 if test x"$have_gssapi" = x"yes"; then
3885 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])
3888 if test x"$with_ads_support" = x"yes"; then
3889 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
3891 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
3893 AC_REMOVE_DEFINE(HAVE_KRB5_H)
3894 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
3895 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
3896 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
3900 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
3901 AC_MSG_RESULT([$use_ads])
3903 LIBS="$ac_save_LIBS"
3906 if test x"$use_ads" != xyes; then
3907 merged_build_possible=no
3910 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
3911 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
3914 ########################################################
3915 # Compile with DNS Updates support?
3917 with_dnsupdate_support=no
3918 AC_MSG_CHECKING([whether to enable DNS Updates support])
3920 AC_ARG_WITH(dnsupdate,
3921 [AS_HELP_STRING([--with-dnsupdate], [Enable DNS Updates support (default no)])],
3922 [ case "$withval" in
3924 with_dnsupdate_support=$withval
3928 AC_MSG_RESULT($with_dnsupdate_support)
3930 if test x"$with_dnsupdate_support" != x"no"; then
3932 ################################################################
3933 # first test for Active Directory support being enabled
3934 #if test x"$with_ads_support" = x"no"; then
3935 # AC_MSG_ERROR(Active Directory support is required to enable DNS Update support)
3936 # with_dnsupdate_support=no
3938 ##################################################################
3939 # then test for uuid.h (necessary to generate unique DNS keynames
3940 # (uuid.h is required for this test)
3941 AC_CHECK_HEADERS(uuid/uuid.h)
3943 if test x"$ac_cv_header_uuid_uuid_h" != x"yes"; then
3944 if test x"$with_dnsupdate_support" = x"yes"; then
3945 AC_MSG_ERROR(uuid.h is needed to enable DNS Updates support)
3947 AC_MSG_WARN(uuid.h is needed to enable DNS Updates support)
3949 with_dnsupdate_support=no
3953 if test x"$with_dnsupdate_support" != x"no"; then
3955 ########################################################
3956 # Now see if we can find the uuid libs in standard paths
3957 # On some systems, the uuid API is in libc, so we have to
3958 # be careful not to insert a spurious -luuid.
3961 AC_LIBTESTFUNC(uuid, uuid_generate,
3966 SMB_REMOVE_LIB(uuid)
3970 with_dnsupdate_support=yes
3971 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
3974 if test x"$with_dnsupdate_support" = x"yes"; then
3975 AC_MSG_ERROR(libuuid is needed to enable DNS Updates support)
3977 AC_MSG_WARN(libuuid is needed to enable DNS Updates support)
3979 with_dnsupdate_support=no
3983 #################################################
3984 # check for automount support
3985 AC_MSG_CHECKING(whether to use automount)
3986 AC_ARG_WITH(automount,
3987 [AS_HELP_STRING([--with-automount], [Include automount support (default=no)])],
3988 [ case "$withval" in
3991 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
4000 #################################################
4001 # check for mount- and umount.cifs support
4003 INSTALL_CIFSMOUNT=""
4004 UNINSTALL_CIFSMOUNT=""
4005 AC_MSG_CHECKING(whether to build mount.cifs and umount.cifs)
4006 AC_ARG_WITH(cifsmount,
4007 [AS_HELP_STRING([--with-cifsmount], [Include mount.cifs and umount.cifs (Linux only) support (default=yes)])],
4008 [ case "$withval" in
4016 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4017 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4018 INSTALL_CIFSMOUNT="installcifsmount"
4019 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4022 AC_MSG_ERROR(not on a linux system!)
4027 [ case "$host_os" in
4030 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4031 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4032 INSTALL_CIFSMOUNT="installcifsmount"
4033 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4041 #################################################
4042 # check for cifs.upcall support
4043 AC_CHECK_HEADERS([keyutils.h], [HAVE_KEYUTILS_H=1], [HAVE_KEYUTILS_H=0])
4045 INSTALL_CIFSUPCALL=""
4046 UNINSTALL_CIFSUPCALL=""
4047 AC_MSG_CHECKING(whether to build cifs.upcall)
4048 AC_ARG_WITH(cifsupcall,
4049 [AS_HELP_STRING([--with-cifsupcall], [Include cifs.upcall (Linux only) support (default=yes)])],
4050 [ case "$withval" in
4057 if test x"$use_ads" != x"yes"; then
4058 AC_MSG_ERROR(ADS support should be enabled for building cifs.upcall)
4059 elif test x"$HAVE_KEYUTILS_H" != "x1"; then
4060 AC_MSG_ERROR(keyutils package is required for cifs.upcall)
4063 AC_DEFINE(WITH_CIFSUPCALL,1,[whether to build cifs.upcall])
4064 CIFSUPCALL_PROGS="bin/cifs.upcall"
4065 INSTALL_CIFSUPCALL="installcifsupcall"
4066 UNINSTALL_CIFSUPCALL="uninstallcifsupcall"
4070 AC_MSG_ERROR(not on a linux system!)
4075 [ case "$host_os" in
4077 if test x"$use_ads" != x"yes"; then
4078 AC_MSG_WARN(ADS support should be enabled for building cifs.upcall)
4079 elif test x"$HAVE_KEYUTILS_H" != "x1"; then
4080 AC_MSG_WARN(keyutils package is required for cifs.upcall)
4083 AC_DEFINE(WITH_CIFSUPCALL,1,[whether to build cifs.upcall])
4084 CIFSUPCALL_PROGS="bin/cifs.upcall"
4085 INSTALL_CIFSUPCALL="installcifsupcall"
4086 UNINSTALL_CIFSUPCALL="uninstallcifsupcall"
4096 #################################################
4097 # Check for a PAM clear-text auth, accounts, password
4098 # and session support. Most PAM implementations keep their
4099 # headers in /usr/include/security. Darwin keeps its in
4102 with_pam_for_crypt=no
4104 AC_MSG_CHECKING(whether to try PAM support)
4106 [AS_HELP_STRING([--with-pam], [Include PAM support (default=no)])],
4107 [ case "$withval" in
4113 AC_MSG_RESULT([$try_pam])
4116 create_pam_modules=no
4117 if test x"${try_pam}" != x"no";then
4119 create_pam_modules=yes
4121 # Most systems have PAM headers in /usr/include/security, but Darwin
4122 # has them in /usr/include/pam.
4123 AC_CHECK_HEADERS(security/pam_appl.h pam/pam_appl.h)
4124 if test x"$ac_cv_header_security_pam_appl_h" != x"yes" -a \
4125 x"$ac_cv_header_pam_pam_appl_h" != x"yes"; then
4126 if test x"${try_pam}" = x"yes";then
4127 AC_MSG_ERROR([--with-pam=yes but pam_appl.h not found])
4130 create_pam_modules=no
4133 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4134 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4135 if test x"${try_pam}" = x"yes";then
4136 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4139 create_pam_modules=no
4142 AC_CHECK_HEADERS(security/pam_modules.h pam/pam_modules.h,,,[[
4143 #if HAVE_SECURITY_PAM_APPL_H
4144 #include <security/pam_appl.h>
4146 #if HAVE_PAM_PAM_APPL_H
4147 #include <pam/pam_appl.h>
4150 if test x"$ac_cv_header_security_pam_modules_h" = x"no" -a \
4151 x"$ac_cv_header_pam_pam_modules_h" = x"no" ; then
4152 if test x"${try_pam}" = x"yes";then
4153 AC_MSG_ERROR([--with-pam=yes but pam_modules.h not found])
4155 create_pam_modules=no
4158 if test x"$use_pam" = x"yes"; then
4159 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4160 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4161 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4162 with_pam_for_crypt=yes
4164 if test x"$create_pam_modules" = x"yes"; then
4165 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4166 # this checks are optional,
4167 # we don't care about the results here
4168 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4169 AC_CHECK_HEADERS(pam/pam_ext.h pam/_pam_macros.h)
4170 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4172 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4175 AC_MSG_CHECKING(whether to use PAM support)
4176 AC_MSG_RESULT([$use_pam])
4178 AC_MSG_CHECKING(whether to have PAM MODULES support)
4179 AC_MSG_RESULT([$create_pam_modules])
4182 #################################################
4183 # check for pam_smbpass support
4185 INSTALL_PAM_MODULES=""
4186 UNINSTALL_PAM_MODULES=""
4187 AC_MSG_CHECKING(whether to use pam_smbpass)
4188 AC_ARG_WITH(pam_smbpass,
4189 [AS_HELP_STRING([--with-pam_smbpass], [Build PAM module for authenticating against passdb backends (default=no)])],
4190 [ case "$withval" in
4194 # Conditions under which pam_smbpass should not be built.
4196 if test x"$BLDSHARED" != x"true"; then
4197 AC_MSG_ERROR([No support for shared modules])
4198 elif test x"$create_pam_modules" != x"yes"; then
4199 AC_MSG_ERROR([No support for PAM MODULES])
4201 PAM_MODULES="pam_smbpass"
4202 INSTALL_PAM_MODULES="installpammodules"
4203 UNINSTALL_PAM_MODULES="uninstallpammodules"
4215 ## moved after the check for -lcrypt in order to
4216 ## ensure that the necessary libraries are included
4217 ## check checking for truncated salt. Wrapped by the
4218 ## $with_pam_for_crypt variable as above --jerry
4220 if test $with_pam_for_crypt = no; then
4221 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4223 LIBS="$AUTH_LIBS $LIBS"
4224 AC_TRY_RUN([#include "${srcdir-.}/../tests/crypttest.c"],
4225 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4226 LIBS="$crypt_LIBS"])
4227 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4228 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4232 #################################################
4233 # check for a NISPLUS_HOME support
4234 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4235 AC_ARG_WITH(nisplus-home,
4236 [AS_HELP_STRING([--with-nisplus-home], [Include NISPLUS_HOME support (default=no)])],
4237 [ case "$withval" in
4240 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4249 #################################################
4250 # check for syslog logging
4251 AC_MSG_CHECKING(whether to use syslog logging)
4253 [AS_HELP_STRING([--with-syslog], [Include experimental SYSLOG support (default=no)])],
4254 [ case "$withval" in
4257 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4266 #################################################
4267 # check for custom syslog facility
4268 AC_MSG_CHECKING(whether to use a custom syslog facility)
4269 AC_ARG_WITH(syslog-facility,
4270 [AS_HELP_STRING([--with-syslog-facility], [Use a custom syslog facility (default=none)])],
4272 if test "$withval" = "no" ; then
4273 AC_MSG_ERROR([argument to --with-syslog-facility must be a string])
4275 if test "$withval" != "yes" ; then
4276 syslog_facility="$withval"
4277 AC_DEFINE_UNQUOTED(SYSLOG_FACILITY,$syslog_facility, [syslog facility to log to])
4282 #################################################
4283 # check for experimental disk-quotas support
4285 samba_cv_WITH_QUOTAS=auto
4286 samba_cv_TRY_QUOTAS=no
4287 samba_cv_RUN_QUOTA_TESTS=auto
4288 samba_cv_WITH_SYS_QUOTAS=auto
4289 samba_cv_TRY_SYS_QUOTAS=auto
4290 samba_cv_SYSQUOTA_FOUND=no
4292 AC_MSG_CHECKING(whether to try disk-quotas support)
4294 [AS_HELP_STRING([--with-quotas], [Include disk-quota support (default=no)])],
4295 [ case "$withval" in
4298 samba_cv_WITH_QUOTAS=yes
4299 samba_cv_TRY_QUOTAS=yes
4300 samba_cv_RUN_QUOTA_TESTS=yes
4301 #set sys quotas to auto in this case
4302 samba_cv_TRY_SYS_QUOTAS=auto
4306 samba_cv_WITH_QUOTAS=auto
4307 samba_cv_TRY_QUOTAS=auto
4308 samba_cv_RUN_QUOTA_TESTS=auto
4309 #set sys quotas to auto in this case
4310 samba_cv_TRY_SYS_QUOTAS=auto
4314 samba_cv_WITH_QUOTAS=no
4315 samba_cv_TRY_QUOTAS=no
4316 samba_cv_RUN_QUOTA_TESTS=no
4319 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4322 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4325 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4326 AC_ARG_WITH(sys-quotas,
4327 [AS_HELP_STRING([--with-sys-quotas], [Include lib/sysquotas.c support (default=auto)])],
4328 [ case "$withval" in
4331 samba_cv_WITH_SYS_QUOTAS=yes
4332 samba_cv_TRY_SYS_QUOTAS=yes
4333 samba_cv_RUN_QUOTA_TESTS=yes
4337 samba_cv_WITH_SYS_QUOTAS=auto
4338 samba_cv_TRY_SYS_QUOTAS=auto
4339 samba_cv_RUN_QUOTA_TESTS=auto
4343 samba_cv_WITH_SYS_QUOTAS=no
4344 samba_cv_TRY_SYS_QUOTAS=no
4347 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4350 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4353 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4354 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4358 samba_cv_TRY_SYS_QUOTAS=yes
4359 samba_cv_RUN_QUOTA_TESTS=yes
4363 samba_cv_TRY_SYS_QUOTAS=no
4368 #############################################
4369 # only check for quota stuff if --with-quotas
4370 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4373 # on linux we didn't need to test we have builtin support
4375 samba_cv_SYSQUOTA_FOUND=yes
4376 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4377 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4378 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4381 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4382 samba_cv_found_xfs_header=yes
4383 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4387 # need to set this define when using static linking (BUG 1473)
4388 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4394 # some broken header files need this
4395 AC_CHECK_HEADER(asm/types.h,[
4396 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4397 AC_ADD_INCLUDE(<asm/types.h>)
4400 # For quotas on Veritas VxFS filesystems
4401 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4403 # For quotas on Linux XFS filesystems
4404 AC_CHECK_HEADERS(linux/dqblk_xfs.h)
4406 # For sys/quota.h and linux/quota.h
4407 AC_CHECK_HEADERS(sys/quota.h)
4409 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4410 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4411 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4413 #include "confdefs.h"
4414 #ifdef HAVE_SYS_TYPES_H
4415 #include <sys/types.h>
4417 #ifdef HAVE_ASM_TYPES_H
4418 #include <asm/types.h>
4420 #include <sys/quota.h>
4421 ],[int i = Q_XGETQUOTA;],
4422 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4423 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4424 samba_cv_found_xfs_header=yes
4428 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4429 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4431 #include "confdefs.h"
4432 #ifdef HAVE_SYS_QUOTA_H
4433 #include <sys/quota.h>
4437 D.dqb_fsoftlimit = 0;],
4438 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4439 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4440 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4444 # look for a working quota system
4446 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4447 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4449 #define HAVE_QUOTACTL_4A 1
4450 #define AUTOCONF_TEST 1
4451 #include "confdefs.h"
4452 #include "${srcdir-.}/../tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4453 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4454 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4455 samba_cv_SYSQUOTA_FOUND=yes;
4456 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4457 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
4461 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4462 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
4464 #define HAVE_QUOTACTL_4B 1
4465 #define AUTOCONF_TEST 1
4466 #include "confdefs.h"
4467 #include "${srcdir-.}/../tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4468 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
4469 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
4470 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
4471 samba_cv_SYSQUOTA_FOUND=yes;
4472 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
4473 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
4477 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4478 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
4480 #define HAVE_QUOTACTL_3 1
4481 #define AUTOCONF_TEST 1
4482 #include "confdefs.h"
4483 #include "${srcdir-.}/../tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4484 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
4485 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
4486 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
4487 samba_cv_SYSQUOTA_FOUND=yes;
4488 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
4489 samba_cv_sysquotas_file="lib/sysquotas_3.c"
4493 #################################################
4494 # check for mntent.h and struct mntent
4495 AC_CHECK_HEADERS(mntent.h)
4496 #################################################
4497 # check for setmntent,getmntent,endmntent
4498 AC_CHECK_FUNCS(setmntent getmntent endmntent)
4500 #################################################
4501 # check for devnm.h and struct mntent
4502 AC_CHECK_HEADERS(devnm.h)
4503 #################################################
4505 AC_CHECK_FUNCS(devnm)
4507 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
4508 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4509 # if --with-sys-quotas=yes then build it
4510 # you have can use the get/set quota command smb.conf
4512 samba_cv_SYSQUOTA_FOUND=auto
4514 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
4515 # if --with-sys-quotas=yes then build it
4516 # you have can use the get/set quota command smb.conf
4518 samba_cv_TRY_SYS_QUOTAS=auto
4522 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4523 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
4524 SAVE_CPPFLAGS="$CPPFLAGS"
4525 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4527 #include "confdefs.h"
4528 #define NO_PROTO_H 1
4529 #define NO_CONFIG_H 1
4530 #define HAVE_SYS_QUOTAS 1
4531 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
4532 #include "${srcdir-.}/lib/sysquotas.c"
4533 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
4534 CPPFLAGS="$SAVE_CPPFLAGS"
4536 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
4537 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
4538 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
4539 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4540 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
4541 samba_cv_WE_USE_SYS_QUOTAS=yes
4549 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
4550 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
4551 SAVE_CPPFLAGS="$CPPFLAGS"
4552 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4554 #include "confdefs.h"
4555 #define NO_PROTO_H 1
4556 #define NO_CONFIG_H 1
4557 #define HAVE_SYS_QUOTAS 1
4558 #define HAVE_XFS_QUOTAS 1
4559 #include "${srcdir-.}/lib/sysquotas_xfs.c"
4560 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
4561 CPPFLAGS="$SAVE_CPPFLAGS"
4563 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
4564 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
4565 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
4570 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
4571 SAVE_CPPFLAGS="$CPPFLAGS"
4572 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4574 #include "confdefs.h"
4575 #define NO_PROTO_H 1
4576 #define NO_CONFIG_H 1
4577 #include "${srcdir-.}/smbd/quotas.c"
4578 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
4579 CPPFLAGS="$SAVE_CPPFLAGS"
4581 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
4582 AC_MSG_CHECKING(whether to use the old quota support)
4583 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
4584 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
4585 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4595 ####################
4596 # End of quota check samba_cv_RUN_QUOTA_TESTS
4599 #################################################
4600 # check for experimental utmp accounting
4602 AC_MSG_CHECKING(whether to support utmp accounting)
4605 [AS_HELP_STRING([--with-utmp], [Include utmp accounting (default, if supported by OS)])],
4606 [ case "$withval" in
4616 # utmp requires utmp.h
4617 # Note similar check earlier, when checking utmp details.
4619 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
4620 utmp_no_reason=", no utmp.h on $host_os"
4624 # Display test results
4626 if test x"$WITH_UTMP" = x"yes"; then
4628 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
4630 AC_MSG_RESULT(no$utmp_no_reason)
4635 UNINSTALLLIBCMD_SH=:
4638 if test $BLDSHARED = true; then
4639 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
4640 UNINSTALLLIBCMD_SH="rm -f"
4642 if test $enable_static = yes; then
4643 INSTALLLIBCMD_A="\$(INSTALLCMD)"
4644 UNINSTALLLIBCMD_A="rm -f"
4647 #################################################
4648 # --disable-shared-libs
4649 # can be used to disable the internal use of shared libs altogether
4650 # (this only has an effect when building shared libs is enabled)
4655 AC_MSG_CHECKING(whether to use shared libraries internally)
4656 AC_ARG_ENABLE([shared-libs],
4657 AS_HELP_STRING([--enable-shared-libs],
4658 [Use shared libraries internally (default=yes)]),
4659 [enable_shared_libs=$enableval],
4660 [enable_shared_libs=yes])
4662 if test x"$enable_shared_libs" != x"no" ; then
4663 USESHARED=$BLDSHARED
4666 AC_MSG_RESULT([$USESHARED])
4668 if test x"$enable_shared_libs" = x"yes" -a x"$BLDSHARED" != x"true" ; then
4669 AC_MSG_WARN([--enable-shared-libs: no support for shared libraries])
4672 #################################################
4673 # --with-static-libs=LIBS:
4674 # link (internal) libs dynamically or statically?
4676 # If a subsystem is built as a library then this controls whether they are
4677 # linked into Samba targets statically or dynamically:
4679 # * If we build the shared library at all, we link dynamically by default.
4681 # * We only link statically if we don't build shared or if the library
4682 # appears in the --with-static-libs configure option.
4685 # --with-static-libs=libtalloc makes use of libtalloc.a instead
4686 # of linking the dynamic variant with -ltalloc.
4688 # NOTE: This option only affects libraries that we do not only build
4689 # but that samba also links against as libraries (as opposed to linking
4690 # the plain object files. - This has to be configured in Makefile.in.
4691 # So in particular it does not harm to give invalid or unknown names here.
4694 AC_ARG_WITH([static-libs],
4695 [AS_HELP_STRING([--with-static-libs=LIBS],
4696 [Comma-separated list of names of (internal) libraries to link statically (instead of dynamically)])],
4697 [AS_IF([test $withval],
4698 [for lib in `echo $withval | sed -e 's/,/ /g'` ; do
4699 [lib=`echo $lib | tr '[a-z]' '[A-Z]'`]
4700 eval LINK_$lib=STATIC
4706 # until we have organized other internal subsystems (as util, registry
4707 # and smbconf) into shared libraries, we CAN NOT link libnetapi
4708 # dynamically to samba programs.
4710 LINK_LIBNETAPI=STATIC
4712 LINK_LIBSMBCLIENT=STATIC
4715 # The library versions are hardcoded here
4716 # and filled into the LIBFOO_SOVER variable.
4718 # TODO: for talloc and tdb (at least), these should
4719 # be extracted from their respective source directories
4721 AC_ARG_ENABLE(external_libtalloc, [AS_HELP_STRING([--enable-external-libtalloc], [Enable external talloc [default=auto]])],
4722 [ enable_external_libtalloc=$enableval ], [ enable_external_libtalloc=auto ])
4724 if test "x$enable_external_libtalloc" != xno
4726 PKG_CHECK_MODULES(LIBTALLOC, talloc >= 1.3.0,
4727 [ enable_external_libtalloc=yes ],
4728 [ if test x$enable_external_libtalloc = xyes; then
4729 AC_MSG_ERROR([Unable to find libtalloc])
4731 enable_external_libtalloc=no
4736 if test "x$enable_external_libtalloc" = xno
4738 m4_include(../lib/talloc/libtalloc.m4)
4739 SMB_LIBRARY(talloc, 1)
4741 for obj in ${TALLOC_OBJ}; do
4742 LIBTALLOC_OBJ0="${LIBTALLOC_OBJ0} ${tallocdir}/${obj}"
4744 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TALLOC_CFLAGS}"
4745 AC_SUBST(LIBTALLOC_OBJ0)
4749 SMB_LIBRARY(netapi, 0)
4750 SMB_LIBRARY(smbclient, 0)
4751 SMB_LIBRARY(smbsharemodes, 0)
4753 SMB_LIBRARY(addns, 0, no, [undefined API])
4756 #################################################
4757 # these tests are taken from the GNU fileutils package
4758 AC_CHECKING(how to get filesystem space usage)
4761 # Test for statvfs64.
4762 if test $space = no; then
4764 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
4766 #if defined(HAVE_UNISTD_H)
4769 #include <sys/types.h>
4770 #include <sys/statvfs.h>
4773 struct statvfs64 fsd;
4774 exit (statvfs64 (".", &fsd));
4776 fu_cv_sys_stat_statvfs64=yes,
4777 fu_cv_sys_stat_statvfs64=no,
4778 fu_cv_sys_stat_statvfs64=cross)])
4779 if test $fu_cv_sys_stat_statvfs64 = yes; then
4781 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
4785 # Perform only the link test since it seems there are no variants of the
4786 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
4787 # because that got a false positive on SCO OSR5. Adding the declaration
4788 # of a `struct statvfs' causes this test to fail (as it should) on such
4789 # systems. That system is reported to work fine with STAT_STATFS4 which
4790 # is what it gets when this test fails.
4791 if test $space = no; then
4793 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
4794 [AC_TRY_LINK([#include <sys/types.h>
4795 #include <sys/statvfs.h>],
4796 [struct statvfs fsd; statvfs (0, &fsd);],
4797 fu_cv_sys_stat_statvfs=yes,
4798 fu_cv_sys_stat_statvfs=no)])
4799 if test $fu_cv_sys_stat_statvfs = yes; then
4801 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
4805 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
4806 # This is not the case on ancient Linux systems.
4808 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
4809 AC_TRY_COMPILE([#include <sys/types.h>
4810 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
4811 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
4812 if test x"$samba_cv_fsid_int" = x"yes"; then
4813 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
4816 # fsusage.c assumes that statvfs has an f_frsize entry. Some weird
4817 # systems use f_bsize.
4818 AC_CACHE_CHECK([that statvfs.f_frsize works],samba_cv_frsize, [
4819 AC_TRY_COMPILE([#include <sys/types.h>
4820 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_frsize = 0],
4821 samba_cv_frsize=yes,samba_cv_frsize=no)])
4822 if test x"$samba_cv_frsize" = x"yes"; then
4823 AC_DEFINE(HAVE_FRSIZE, 1, [Whether statvfs.f_frsize exists])
4826 # Some systems use f_flag in struct statvfs while others use f_flags
4827 AC_CACHE_CHECK([that statvfs.statvfs_f_flag works],samba_cv_statvfs_f_flag, [
4828 AC_TRY_COMPILE([#include <sys/types.h>
4829 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flag = 0],
4830 samba_cv_statvfs_f_flag=yes,samba_cv_statvfs_f_flag=no)])
4831 if test x"$samba_cv_statvfs_f_flag" = x"yes"; then
4832 AC_DEFINE(HAVE_STATVFS_F_FLAG, 1, [Whether statvfs.f_flag exists])
4835 AC_CACHE_CHECK([that statvfs.statvfs_f_flags works],samba_cv_statvfs_f_flags, [
4836 AC_TRY_COMPILE([#include <sys/types.h>
4837 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flags = 0],
4838 samba_cv_statvfs_f_flags=yes,samba_cv_statvfs_f_flags=no)])
4839 if test x"$samba_cv_statvfs_f_flags" = x"yes"; then
4840 AC_DEFINE(HAVE_STATVFS_F_FLAGS, 1, [Whether statvfs.f_flags exists])
4843 if test $space = no; then
4844 # DEC Alpha running OSF/1
4845 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
4846 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
4848 #include <sys/param.h>
4849 #include <sys/types.h>
4850 #include <sys/mount.h>
4855 exit (statfs (".", &fsd, sizeof (struct statfs)));
4857 fu_cv_sys_stat_statfs3_osf1=yes,
4858 fu_cv_sys_stat_statfs3_osf1=no,
4859 fu_cv_sys_stat_statfs3_osf1=no)])
4860 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
4861 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
4863 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
4867 if test $space = no; then
4869 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
4870 member (AIX, 4.3BSD)])
4871 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
4873 #ifdef HAVE_SYS_PARAM_H
4874 #include <sys/param.h>
4876 #ifdef HAVE_SYS_MOUNT_H
4877 #include <sys/mount.h>
4879 #ifdef HAVE_SYS_VFS_H
4880 #include <sys/vfs.h>
4886 exit (statfs (".", &fsd));
4888 fu_cv_sys_stat_statfs2_bsize=yes,
4889 fu_cv_sys_stat_statfs2_bsize=no,
4890 fu_cv_sys_stat_statfs2_bsize=no)])
4891 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
4892 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
4894 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
4898 if test $space = no; then
4900 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
4901 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
4902 [AC_TRY_RUN([#include <sys/types.h>
4903 #include <sys/statfs.h>
4907 exit (statfs (".", &fsd, sizeof fsd, 0));
4909 fu_cv_sys_stat_statfs4=yes,
4910 fu_cv_sys_stat_statfs4=no,
4911 fu_cv_sys_stat_statfs4=no)])
4912 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
4913 if test $fu_cv_sys_stat_statfs4 = yes; then
4915 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
4919 if test $space = no; then
4921 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
4922 member (4.4BSD and NetBSD)])
4923 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
4924 [AC_TRY_RUN([#include <sys/types.h>
4925 #ifdef HAVE_SYS_PARAM_H
4926 #include <sys/param.h>
4928 #ifdef HAVE_SYS_MOUNT_H
4929 #include <sys/mount.h>
4935 exit (statfs (".", &fsd));
4937 fu_cv_sys_stat_statfs2_fsize=yes,
4938 fu_cv_sys_stat_statfs2_fsize=no,
4939 fu_cv_sys_stat_statfs2_fsize=no)])
4940 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
4941 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
4943 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
4947 if test $space = no; then
4949 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
4950 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
4951 [AC_TRY_RUN([#include <sys/types.h>
4952 #ifdef HAVE_SYS_PARAM_H
4953 #include <sys/param.h>
4955 #ifdef HAVE_SYS_MOUNT_H
4956 #include <sys/mount.h>
4958 #ifdef HAVE_SYS_FS_TYPES_H
4959 #include <sys/fs_types.h>
4964 /* Ultrix's statfs returns 1 for success,
4965 0 for not mounted, -1 for failure. */
4966 exit (statfs (".", &fsd) != 1);
4968 fu_cv_sys_stat_fs_data=yes,
4969 fu_cv_sys_stat_fs_data=no,
4970 fu_cv_sys_stat_fs_data=no)])
4971 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
4972 if test $fu_cv_sys_stat_fs_data = yes; then
4974 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
4979 # As a gating factor for large file support, in order to
4980 # use <4GB files we must have the following minimal support
4982 # long long, and a 64 bit off_t or off64_t.
4983 # If we don't have all of these then disable large
4986 AC_MSG_CHECKING([if large file support can be enabled])
4988 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
4989 #include <sys/types.h>
4995 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
4996 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
4997 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
4999 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
5001 #################################################
5002 # check for cluster extensions
5005 AC_SUBST(CTDB_CFLAGS)
5007 [AS_HELP_STRING([--with-ctdb=DIR], [Where to find ctdb sources])],
5008 [ case "$withval" in
5010 AC_MSG_WARN([--with-ctdb called without argument])
5013 CTDB_CPPFLAGS="-I$withval/include"
5017 SAVED_CPPFLAGS="$CPPFLAGS"
5018 CPPFLAGS="$CPPFLAGS $CTDB_CPPFLAGS"
5019 ctdb_broken="missing or broken headers"
5021 AC_CHECK_HEADERS(ctdb.h ctdb_private.h,,,[
5022 #include "confdefs.h"
5024 #include "replace.h"
5025 #include "system/wait.h"
5026 #include "system/network.h"
5027 #define private #error __USED_RESERVED_WORD_private__
5033 AC_HAVE_DECL(CTDB_CONTROL_TRANS2_COMMIT_RETRY,[
5034 #include "confdefs.h"
5036 #include "replace.h"
5037 #include "system/wait.h"
5038 #include "system/network.h"
5042 #include <ctdb_private.h>
5044 if test x"$ac_cv_have_CTDB_CONTROL_TRANS2_COMMIT_RETRY_decl" = x"yes"; then
5047 ctdb_broken="missing transaction support"
5050 # in ctdb 1.0.57 ctdb_control_tcp was temparary renamed to ctdb_tcp_client
5051 AC_CHECK_TYPE(struct ctdb_tcp_client,[
5052 AC_DEFINE([ctdb_control_tcp],[ctdb_tcp_client],[ctdb ipv4 support])
5054 #include "confdefs.h"
5056 #include "replace.h"
5057 #include "system/wait.h"
5058 #include "system/network.h"
5062 #include <ctdb_private.h>
5065 AC_CHECK_TYPE(struct ctdb_control_tcp,[
5066 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP],[1],[ctdb ipv4 support])
5068 ctdb_broken="missing struct ctdb_control_tcp"
5070 #include "confdefs.h"
5072 #include "replace.h"
5073 #include "system/wait.h"
5074 #include "system/network.h"
5078 #include <ctdb_private.h>
5081 AC_CHECK_TYPE(struct ctdb_control_tcp_addr,[
5082 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP_ADDR],[1],[ctdb ipv6 support])
5084 #include "confdefs.h"
5086 #include "replace.h"
5087 #include "system/wait.h"
5088 #include "system/network.h"
5092 #include <ctdb_private.h>
5094 CPPFLAGS="$SAVED_CPPFLAGS"
5096 AC_MSG_CHECKING(cluster support)
5097 AC_ARG_WITH(cluster-support,
5098 [AS_HELP_STRING([--with-cluster-support], [Enable cluster extensions (default=auto)])])
5100 if test x"$with_cluster_support" = x ; then
5101 with_cluster_support="auto"
5104 if test x"$ac_cv_header_ctdb_private_h" != x"yes"; then
5105 if test "x$with_cluster_support" = "xyes"; then
5106 AC_MSG_ERROR("ctdb_private.h is required for cluster support")
5108 with_cluster_support=no
5111 if test x"$ctdb_broken" != x"no"; then
5112 if test "x$with_cluster_support" = "xyes"; then
5113 AC_MSG_ERROR(["cluster support: $ctdb_broken"])
5115 with_cluster_support=no
5118 if test "x$with_cluster_support" != "xno"; then
5119 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5120 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${CTDB_CPPFLAGS}"
5126 #################################################
5127 # check for ACL support
5129 AC_MSG_CHECKING(whether to support ACLs)
5130 AC_ARG_WITH(acl-support,
5131 [AS_HELP_STRING([--with-acl-support], [Include ACL support (default=auto)])],
5132 [ case "$withval" in
5134 with_acl_support="$withval"
5138 if test x"$with_acl_support" = x ; then
5139 with_acl_support="auto"
5142 AC_MSG_RESULT($with_acl_support)
5144 if test x"$with_acl_support" = x"no"; then
5145 AC_MSG_RESULT(Disabling ACL support)
5146 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
5148 AC_MSG_NOTICE(checking whether ACL support is available:)
5151 AC_MSG_NOTICE(Using UnixWare ACLs)
5152 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5153 default_static_modules="$default_static_modules vfs_solarisacl"
5156 AC_MSG_NOTICE(Using solaris ACLs)
5157 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5158 ACL_LIBS="$ACL_LIBS -lsec"
5159 default_static_modules="$default_static_modules vfs_solarisacl"
5162 AC_MSG_NOTICE(Using HPUX ACLs)
5163 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5164 default_static_modules="$default_static_modules vfs_hpuxacl"
5167 AC_MSG_NOTICE(Using IRIX ACLs)
5168 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5169 default_static_modules="$default_static_modules vfs_irixacl"
5172 AC_MSG_NOTICE(Using AIX ACLs)
5173 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5174 default_static_modules="$default_static_modules vfs_aixacl"
5177 AC_MSG_NOTICE(Using Tru64 ACLs)
5178 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5179 ACL_LIBS="$ACL_LIBS -lpacl"
5180 default_static_modules="$default_static_modules vfs_tru64acl"
5183 AC_MSG_NOTICE(ACLs on Darwin currently not supported)
5184 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5187 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5190 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5193 AC_CACHE_CHECK([for POSIX ACL support],samba_cv_HAVE_POSIX_ACLS,[
5195 LIBS="$LIBS $ACL_LIBS"
5197 #include <sys/types.h>
5198 #include <sys/acl.h>
5202 acl_entry_t *entry_p;
5203 return acl_get_entry(acl, entry_id, entry_p);
5205 [samba_cv_HAVE_POSIX_ACLS=yes],
5206 [samba_cv_HAVE_POSIX_ACLS=no])
5209 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5210 AC_MSG_NOTICE(Using posix ACLs)
5211 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5212 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5214 LIBS="$LIBS $ACL_LIBS"
5216 #include <sys/types.h>
5217 #include <sys/acl.h>
5219 acl_permset_t permset_d;
5221 return acl_get_perm_np(permset_d, perm);
5223 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5224 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5227 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5228 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5230 default_static_modules="$default_static_modules vfs_posixacl"
5232 AC_MSG_NOTICE(ACL support is not avaliable)
5233 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5237 fi # with_acl_support
5241 #################################################
5242 # check for AIO support
5244 AC_MSG_CHECKING(whether to support asynchronous io)
5245 AC_ARG_WITH(aio-support,
5246 [AS_HELP_STRING([--with-aio-support], [Include asynchronous io support (default=no)])],
5247 [ case "$withval" in
5254 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5255 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5256 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5259 AC_TRY_LINK([#include <sys/types.h>
5261 [ struct aiocb a; return aio_read(&a);],
5262 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5264 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
5267 AC_TRY_LINK([#include <sys/types.h>
5269 [ struct aiocb64 a; return aio_read64(&a);],
5270 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
5272 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5273 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
5274 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5276 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
5277 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5281 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5282 AC_MSG_CHECKING(for aio_read)
5283 AC_LINK_IFELSE([#include <aio.h>
5284 int main() { struct aiocb a; return aio_read(&a); }],
5285 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5286 [AC_MSG_RESULT(no)])
5288 AC_MSG_CHECKING(for aio_write)
5289 AC_LINK_IFELSE([#include <aio.h>
5290 int main() { struct aiocb a; return aio_write(&a); }],
5291 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5292 [AC_MSG_RESULT(no)])
5294 AC_MSG_CHECKING(for aio_fsync)
5295 AC_LINK_IFELSE([#include <aio.h>
5296 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5297 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5298 [AC_MSG_RESULT(no)])
5300 AC_MSG_CHECKING(for aio_return)
5301 AC_LINK_IFELSE([#include <aio.h>
5302 int main() { struct aiocb a; return aio_return(&a); }],
5303 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5304 [AC_MSG_RESULT(no)])
5306 AC_MSG_CHECKING(for aio_error)
5307 AC_LINK_IFELSE([#include <aio.h>
5308 int main() { struct aiocb a; return aio_error(&a); }],
5309 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5310 [AC_MSG_RESULT(no)])
5312 AC_MSG_CHECKING(for aio_cancel)
5313 AC_LINK_IFELSE([#include <aio.h>
5314 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5315 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5316 [AC_MSG_RESULT(no)])
5318 AC_MSG_CHECKING(for aio_suspend)
5319 AC_LINK_IFELSE([#include <aio.h>
5320 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5321 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5322 [AC_MSG_RESULT(no)])
5325 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5326 AC_MSG_CHECKING(for aio_read64)
5327 AC_LINK_IFELSE([#include <aio.h>
5328 int main() { struct aiocb a; return aio_read64(&a); }],
5329 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
5330 [AC_MSG_RESULT(no)])
5332 AC_MSG_CHECKING(for aio_write64)
5333 AC_LINK_IFELSE([#include <aio.h>
5334 int main() { struct aiocb a; return aio_write64(&a); }],
5335 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
5336 [AC_MSG_RESULT(no)])
5338 AC_MSG_CHECKING(for aio_fsync64)
5339 AC_LINK_IFELSE([#include <aio.h>
5340 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
5341 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
5342 [AC_MSG_RESULT(no)])
5344 AC_MSG_CHECKING(for aio_return64)
5345 AC_LINK_IFELSE([#include <aio.h>
5346 int main() { struct aiocb a; return aio_return64(&a); }],
5347 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
5348 [AC_MSG_RESULT(no)])
5350 AC_MSG_CHECKING(for aio_error64)
5351 AC_LINK_IFELSE([#include <aio.h>
5352 int main() { struct aiocb a; return aio_error64(&a); }],
5353 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
5354 [AC_MSG_RESULT(no)])
5356 AC_MSG_CHECKING(for aio_cancel64)
5357 AC_LINK_IFELSE([#include <aio.h>
5358 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
5359 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
5360 [AC_MSG_RESULT(no)])
5362 AC_MSG_CHECKING(for aio_suspend64)
5363 AC_LINK_IFELSE([#include <aio.h>
5364 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
5365 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
5366 [AC_MSG_RESULT(no)])
5373 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5376 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5380 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5381 if test x"$samba_cv_msghdr_msg_control" = x"yes" -o \
5382 x"$samba_cv_msghdr_msg_acctright" = x"yes"; then
5383 default_shared_modules="$default_shared_modules vfs_aio_fork"
5387 #################################################
5388 # check for sendfile support
5390 with_sendfile_support=yes
5391 AC_MSG_CHECKING(whether to check to support sendfile)
5392 AC_ARG_WITH(sendfile-support,
5393 [AS_HELP_STRING([--with-sendfile-support], [Check for sendfile support (default=yes)])],
5394 [ case "$withval" in
5400 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
5401 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5402 AC_TRY_LINK([#include <sys/sendfile.h>],
5407 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
5409 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5411 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5412 AC_TRY_LINK([#include <sys/sendfile.h>],
5417 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5419 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5421 # Try and cope with broken Linux sendfile....
5422 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5424 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5425 #undef _FILE_OFFSET_BITS
5427 #include <sys/sendfile.h>],
5432 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5434 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5436 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5437 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
5438 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5439 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5440 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5441 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5442 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5443 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5444 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5445 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5446 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
5452 *freebsd* | *dragonfly* )
5453 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5455 #include <sys/types.h>
5457 #include <sys/socket.h>
5458 #include <sys/uio.h>],
5460 int fromfd, tofd, ret, total=0;
5461 off_t offset, nwritten;
5464 hdr.headers = &hdtrl;
5466 hdr.trailers = NULL;
5468 hdtrl.iov_base = NULL;
5470 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5472 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5474 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5475 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5476 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5477 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5484 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5486 #include <sys/socket.h>
5487 #include <sys/uio.h>],
5491 struct iovec hdtrl[2];
5495 hdtrl[0].iov_base = 0;
5496 hdtrl[0].iov_len = 0;
5498 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
5500 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5501 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5502 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
5503 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5504 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5509 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5511 #include <sys/socket.h>
5512 #include <sys/uio.h>],
5516 struct iovec hdtrl[2];
5520 hdtrl[0].iov_base = 0;
5521 hdtrl[0].iov_len = 0;
5523 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5525 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5526 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5527 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5528 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5529 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5536 AC_CHECK_LIB(sendfile,sendfilev)
5537 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
5539 #include <sys/sendfile.h>],
5543 struct sendfilevec vec[2];
5549 vec[0].sfv_fd = SFV_FD_SELF;
5550 vec[0].sfv_flag = 0;
5555 vec[1].sfv_flag = 0;
5558 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
5560 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
5562 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
5563 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
5564 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
5565 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5570 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
5572 #include <sys/sendfile.h>],
5576 struct sendfilevec vec[2];
5582 vec[0].sfv_fd = SFV_FD_SELF;
5583 vec[0].sfv_flag = 0;
5588 vec[1].sfv_flag = 0;
5591 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
5593 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
5595 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
5596 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
5597 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
5598 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5604 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
5606 #include <sys/socket.h>],
5610 struct sf_parms hdtrl;
5614 hdtrl.header_data = 0;
5615 hdtrl.header_length = 0;
5616 hdtrl.file_descriptor = fromfd;
5617 hdtrl.file_offset = 0;
5618 hdtrl.file_bytes = 0;
5619 hdtrl.trailer_data = 0;
5620 hdtrl.trailer_length = 0;
5622 nwritten = send_file(&tofd, &hdtrl, 0);
5624 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5625 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5626 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5627 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
5628 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5644 ############################################
5645 # See if we have the Linux readahead syscall.
5647 AC_CACHE_CHECK([for Linux readahead],
5648 samba_cv_HAVE_LINUX_READAHEAD,[
5650 #if defined(HAVE_UNISTD_H)
5653 #include <fcntl.h>],
5654 [ssize_t err = readahead(0,0,0x80000);],
5655 samba_cv_HAVE_LINUX_READAHEAD=yes,
5656 samba_cv_HAVE_LINUX_READAHEAD=no)])
5658 if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then
5659 AC_DEFINE(HAVE_LINUX_READAHEAD,1,
5660 [Whether Linux readahead is available])
5663 AC_HAVE_DECL(readahead, [#include <fcntl.h>])
5665 ############################################
5666 # See if we have the posix_fadvise syscall.
5668 AC_CACHE_CHECK([for posix_fadvise],
5669 samba_cv_HAVE_POSIX_FADVISE,[
5671 #if defined(HAVE_UNISTD_H)
5674 #include <fcntl.h>],
5675 [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);],
5676 samba_cv_HAVE_POSIX_FADVISE=yes,
5677 samba_cv_HAVE_POSIX_FADVISE=no)])
5679 if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then
5680 AC_DEFINE(HAVE_POSIX_FADVISE,1,
5681 [Whether posix_fadvise is available])
5684 ############################################
5685 # See if we have the Linux splice syscall.
5689 AC_CACHE_CHECK([for Linux splice],
5690 samba_cv_HAVE_LINUX_SPLICE,[
5692 #if defined(HAVE_UNISTD_H)
5695 #include <fcntl.h>],
5696 [long ret = splice(0,0,1,0,400,0);],
5697 samba_cv_HAVE_LINUX_SPLICE=yes,
5698 samba_cv_HAVE_LINUX_SPLICE=no)])
5701 samba_cv_HAVE_LINUX_SPLICE=no
5705 if test x"$samba_cv_HAVE_LINUX_SPLICE" = x"yes"; then
5706 AC_DEFINE(HAVE_LINUX_SPLICE,1,
5707 [Whether Linux splice is available])
5710 AC_HAVE_DECL(splice, [#include <fcntl.h>])
5712 ############################################
5713 # See if we have the a broken readlink syscall.
5715 AC_CACHE_CHECK([for a broken readlink syscall],samba_cv_HAVE_BROKEN_READLINK,[
5716 AC_TRY_RUN([#include "${srcdir-.}/../tests/readlink.c"],
5717 samba_cv_HAVE_BROKEN_READLINK=no,samba_cv_HAVE_BROKEN_READLINK=yes,samba_cv_HAVE_BROKEN_READLINK=cross)
5719 if test x"$samba_cv_HAVE_BROKEN_READLINK" = x"yes"; then
5720 AC_DEFINE(HAVE_BROKEN_READLINK,1,[Whether the readlink syscall is broken])
5723 #################################################
5724 # Check whether winbind is supported on this platform. If so we need to
5725 # build and install client programs, sbin programs and shared libraries
5727 AC_MSG_CHECKING(whether to build winbind)
5729 # Initially, the value of $host_os decides whether winbind is supported
5734 # Define external wbclient library to link against. This disables winbind.
5735 # We define this here so --with-winbind can override it.
5736 AC_ARG_WITH(wbclient,
5737 [AS_HELP_STRING([--with-wbclient], [Use external wbclient (optional)])],
5750 WBCLIENT_INCLUDES="-I$withval/include"
5751 WBCLIENT_LDFLAGS="-L$withval/lib"
5756 AC_SUBST(WBCLIENT_INCLUDES)
5757 AC_SUBST(WBCLIENT_LDFLAGS)
5758 AC_SUBST(WBCLIENT_LIBS)
5761 # Define the winbind shared library name and any specific linker flags
5762 # it needs to be built with.
5764 WINBIND_NSS="../nsswitch/libnss_winbind.$SHLIBEXT"
5765 WINBIND_WINS_NSS="../nsswitch/libnss_wins.$SHLIBEXT"
5766 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
5767 NSSSONAMEVERSIONSUFFIX=""
5768 WINBIND_NSS_PTHREAD=""
5771 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
5772 NSSSONAMEVERSIONSUFFIX=".2"
5773 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_linux.o"
5776 # FreeBSD winbind client is implemented as a wrapper around
5777 # the Linux version.
5778 NSSSONAMEVERSIONSUFFIX=".1"
5779 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_freebsd.o \
5780 ../nsswitch/winbind_nss_linux.o"
5781 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
5782 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
5786 # NetBSD winbind client is implemented as a wrapper
5787 # around the Linux version. It needs getpwent_r() to
5788 # indicate libc's use of the correct nsdispatch API.
5790 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
5791 WINBIND_NSS_EXTRA_OBJS="\
5792 ../nsswitch/winbind_nss_netbsd.o \
5793 ../nsswitch/winbind_nss_linux.o"
5794 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
5795 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
5798 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
5802 # IRIX has differently named shared libraries
5803 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_irix.o"
5804 WINBIND_NSS="../nsswitch/libns_winbind.$SHLIBEXT"
5805 WINBIND_WINS_NSS="../nsswitch/libns_wins.$SHLIBEXT"
5808 # Solaris winbind client is implemented as a wrapper around
5809 # the Linux version.
5810 NSSSONAMEVERSIONSUFFIX=".1"
5811 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o \
5812 ../nsswitch/winbind_nss_linux.o"
5813 WINBIND_NSS_EXTRA_LIBS="${LIBREPLACE_NETWORK_LIBS}"
5814 PAM_WINBIND_EXTRA_LIBS="${LIBREPLACE_NETWORK_LIBS}"
5817 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o"
5820 # AIX has even differently named shared libraries. No
5821 # WINS support has been implemented yet.
5822 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_aix.o"
5823 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
5824 WINBIND_NSS="../nsswitch/WINBIND"
5829 winbind_no_reason=", unsupported on $host_os"
5833 # Check the setting of --with-winbind
5835 AC_ARG_WITH(winbind,
5836 [AS_HELP_STRING([--with-winbind], [Build winbind (default, if supported by OS)])],
5850 # We need unix domain sockets for winbind
5852 if test x"$HAVE_WINBIND" = x"yes"; then
5853 if test x"$libreplace_cv_HAVE_UNIXSOCKET" = x"no"; then
5854 winbind_no_reason=", no unix domain socket support on $host_os"
5859 # Display test results
5861 if test x"$HAVE_WINBIND" = x"no"; then
5865 if test x"$HAVE_WBCLIENT" = x"yes"; then
5866 AC_CHECK_LIB(wbclient, wbcInterfaceDetails,
5867 [LIBWBCLIENT_LIBS="-lwbclient"], AC_MSG_ERROR([Could not find wbclient]), [$WBCLIENT_LDFLAGS])
5868 LIBWBCLIENT_LIBS="$LIBWBCLIENT_LIBS $WBCLIENT_LDFLAGS"
5870 AC_DEFINE(WITH_WINBIND,1,[Whether to link to wbclient])
5871 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
5873 if test x"$enable_developer" = x"yes" -a x"$LINK_LIBWBCLIENT" = x"STATIC" ; then
5874 BUILD_LIBWBCLIENT_SHARED=no
5876 BUILD_LIBWBCLIENT_SHARED=yes
5879 LIBWBCLIENT_SHARED_TARGET=bin/libwbclient.$SHLIBEXT
5880 LIBWBCLIENT_STATIC_TARGET=bin/libwbclient.a
5882 if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes" -a x"$BUILD_LIBWBCLIENT_SHARED" = x"yes"; then
5883 NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}"
5884 ## Only worry about libwbclient if we have shared
5886 LIBWBCLIENT_SHARED=$LIBWBCLIENT_SHARED_TARGET
5887 LIBWBCLIENT_TARGET=$LIBWBCLIENT_SHARED_TARGET
5888 LIBWBCLIENT=libwbclient
5889 INSTALL_LIBWBCLIENT=installlibwbclient
5890 UNINSTALL_LIBWBCLIENT=uninstalllibwbclient
5891 LIBWBCLIENT_LIBS="-lwbclient"
5893 LIBWBCLIENT_STATIC=$LIBWBCLIENT_STATIC_TARGET
5894 LIBWBCLIENT_TARGET=$LIBWBCLIENT_STATIC_TARGET
5895 LIBWBCLIENT_LIBS=$LIBWBCLIENT_STATIC_TARGET
5899 if test x"$HAVE_WINBIND" = x"yes"; then
5901 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
5903 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
5904 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
5905 if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then
5906 PAM_MODULES="$PAM_MODULES pam_winbind"
5907 INSTALL_PAM_MODULES="installpammodules"
5908 UNINSTALL_PAM_MODULES="uninstallpammodules"
5911 AC_MSG_RESULT(no$winbind_no_reason)
5914 AC_CHECK_LIB(pthread, pthread_mutex_lock, [WINBIND_NSS_PTHREAD="-lpthread"
5915 AC_DEFINE(HAVE_PTHREAD, 1, [whether pthread exists])
5916 samba_cv_HAVE_PTHREAD=yes],
5917 samba_cv_HAVE_PTHREAD=no)
5919 AC_SUBST(WINBIND_NSS_PTHREAD)
5920 AC_SUBST(WINBIND_NSS)
5921 AC_SUBST(WINBIND_WINS_NSS)
5922 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
5923 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
5924 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
5925 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
5926 AC_SUBST(PAM_WINBIND_EXTRA_LIBS)
5928 AC_SUBST(WINBIND_KRB5_LOCATOR)
5930 # Solaris 10 does have new member in nss_XbyY_key
5931 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
5932 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
5933 [#include <nss_dbdefs.h>])
5935 # Solaris has some extra fields in struct passwd that need to be
5936 # initialised otherwise nscd crashes.
5938 AC_CHECK_MEMBER(struct passwd.pw_comment,
5939 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
5942 AC_CHECK_MEMBER(struct passwd.pw_age,
5943 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
5946 # AIX 4.3.x and 5.1 do not have as many members in
5947 # struct secmethod_table as AIX 5.2
5948 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
5949 [#include <usersec.h>])
5950 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
5951 [#include <usersec.h>])
5953 AC_CACHE_CHECK([for SO_PEERCRED],samba_cv_HAVE_PEERCRED,[
5954 AC_TRY_COMPILE([#include <sys/types.h>
5955 #include <sys/socket.h>],
5958 int ret = getsockopt(0, SOL_SOCKET, SO_PEERCRED, &cred, &cred_len);
5960 samba_cv_HAVE_PEERCRED=yes,samba_cv_HAVE_PEERCRED=no,samba_cv_HAVE_PEERCRED=cross)])
5961 if test x"$samba_cv_HAVE_PEERCRED" = x"yes"; then
5962 AC_DEFINE(HAVE_PEERCRED,1,[Whether we can use SO_PEERCRED to get socket credentials])
5966 #################################################
5967 # Check to see if we should use the included popt
5969 AC_ARG_WITH(included-popt,
5970 [AS_HELP_STRING([--with-included-popt], [use bundled popt library, not from system])],
5981 if test x"$INCLUDED_POPT" != x"yes"; then
5982 AC_CHECK_LIB(popt, poptGetContext,
5983 INCLUDED_POPT=no, INCLUDED_POPT=yes)
5986 AC_MSG_CHECKING(whether to use included popt)
5987 if test x"$INCLUDED_POPT" = x"yes"; then
5989 BUILD_POPT='$(POPT_OBJ)'
5990 POPTLIBS='$(POPT_OBJ)'
5991 FLAGS1="-I\$(srcdir)/../lib/popt"
5997 AC_SUBST(BUILD_POPT)
6001 #################################################
6002 # Check if user wants DNS service discovery support
6004 AC_ARG_ENABLE(dnssd,
6005 [AS_HELP_STRING([--enable-dnssd], [Enable DNS service discovery support (default=no)])])
6007 AC_SUBST(DNSSD_LIBS)
6008 if test x"$enable_dnssd" = x"yes"; then
6009 have_dnssd_support=yes
6011 AC_CHECK_HEADERS(dns_sd.h)
6012 if test x"$ac_cv_header_dns_sd_h" != x"yes"; then
6013 have_dnssd_support=no
6016 # On Darwin the DNSSD API is in libc, but on other platforms it's
6017 # probably in -ldns_sd
6018 AC_CHECK_FUNCS(DNSServiceRegister)
6019 AC_CHECK_LIB_EXT(dns_sd, DNSSD_LIBS, DNSServiceRegister)
6020 if test x"$ac_cv_func_DNSServiceRegister" != x"yes" -a \
6021 x"$ac_cv_lib_ext_dns_sd_DNSServiceRegister" != x"yes"; then
6022 have_dnssd_support=no
6025 if test x"$have_dnssd_support" = x"yes"; then
6026 AC_DEFINE(WITH_DNSSD_SUPPORT, 1,
6027 [Whether to enable DNS service discovery support])
6029 if test x"$enable_dnssd" = x"yes"; then
6030 AC_MSG_ERROR(DNS service discovery support not available)
6036 #################################################
6037 # Check if user wants avahi support
6039 AC_ARG_ENABLE(avahi,
6040 [AS_HELP_STRING([--enable-avahi], [Enable Avahi support (default=auto)])])
6042 AC_SUBST(AVAHI_LIBS)
6043 if test x"$enable_avahi" != x"no"; then
6044 have_avahi_support=yes
6046 AC_CHECK_HEADERS(avahi-common/watch.h)
6047 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6048 have_avahi_support=no
6051 AC_CHECK_HEADERS(avahi-client/client.h)
6052 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6053 have_avahi_support=no
6056 AC_CHECK_LIB_EXT(avahi-client, AVAHI_LIBS, avahi_client_new)
6057 if test x"$ac_cv_lib_ext_avahi_client_avahi_client_new" != x"yes"; then
6058 have_avahi_support=no
6061 if test x"$have_avahi_support" = x"yes"; then
6062 AC_DEFINE(WITH_AVAHI_SUPPORT, 1,
6063 [Whether to enable avahi support])
6064 AC_SUBST(AVAHI_OBJ, "lib/avahi.o smbd/avahi_register.o")
6066 if test x"$enable_avahi" = x"yes"; then
6067 AC_MSG_ERROR(avahi support not available)
6072 #################################################
6073 # Check if user wants pthreadpool support
6075 AC_ARG_ENABLE(pthreadpool,
6076 [AS_HELP_STRING([--enable-pthreadpool], [Enable pthreads pool helper support (default=auto)])])
6078 if test x"$enable_pthreadpool" != x"no" -a x"$samba_cv_HAVE_PTHREAD" = x"yes"; then
6079 AC_TRY_LINK([#include "pthread.h"],
6080 [pthread_create(NULL, NULL, NULL, NULL)],
6081 ,LIBS="$LIBS -lpthread")
6082 AC_DEFINE(WITH_PTHREADPOOL, 1, [Whether to include pthreadpool helpers])
6083 AC_SUBST(PTHREADPOOL_OBJ, "lib/pthreadpool.o")
6086 #################################################
6087 # Check to see if we should use the included iniparser
6089 AC_ARG_WITH(included-iniparser,
6090 [AS_HELP_STRING([--with-included-iniparser], [use bundled iniparser library, not from system])],
6094 INCLUDED_INIPARSER=yes
6097 INCLUDED_INIPARSER=no
6101 if test x"$INCLUDED_INIPARSER" != x"yes"; then
6102 AC_CHECK_LIB(iniparser, iniparser_load,
6103 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
6106 AC_MSG_CHECKING(whether to use included iniparser)
6107 if test x"$INCLUDED_INIPARSER" = x"yes"; then
6109 BUILD_INIPARSER='$(INIPARSER_OBJ)'
6111 FLAGS1="$FLAGS1 -I\$(srcdir)/iniparser/src"
6115 INIPARSERLIBS="-liniparser"
6117 AC_SUBST(BUILD_INIPARSER)
6118 AC_SUBST(INIPARSERLIBS)
6123 # Checks for the vfs_fileid module
6125 AC_CHECK_FUNC(getmntent)
6127 AC_CHECK_HEADERS(sys/statfs.h)
6129 AC_MSG_CHECKING([vfs_fileid: checking for statfs() and struct statfs.f_fsid)])
6130 AC_CACHE_VAL(vfsfileid_cv_statfs,[
6132 #include <sys/types.h>
6133 #include <sys/statfs.h>
6137 fsid_t fsid = fsd.f_fsid;
6138 return statfs (".", &fsd);
6140 vfsfileid_cv_statfs=yes,
6141 vfsfileid_cv_statfs=no,
6142 vfsfileid_cv_statfs=cross)
6144 AC_MSG_RESULT($vfsfileid_cv_statfs)
6146 if test x"$ac_cv_func_getmntent" = x"yes" -a \
6147 x"$vfsfileid_cv_statfs" = x"yes"; then
6148 default_shared_modules="$default_shared_modules vfs_fileid"
6151 # Checks for the vfs_fileid module
6154 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
6156 eval MODULE_DEFAULT_$i=STATIC
6159 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
6161 dnl Fall back to static if we cannot build shared libraries
6162 eval MODULE_DEFAULT_$i=STATIC
6164 if test $BLDSHARED = true; then
6165 eval MODULE_DEFAULT_$i=SHARED
6169 dnl Always build these modules static
6170 MODULE_rpc_spoolss=STATIC
6171 MODULE_rpc_srvsvc=STATIC
6172 MODULE_idmap_tdb=STATIC
6173 MODULE_idmap_passdb=STATIC
6174 MODULE_idmap_nss=STATIC
6176 MODULE_nss_info_template=STATIC
6178 AC_ARG_WITH(static-modules,
6179 [AS_HELP_STRING([--with-static-modules=MODULES], [Comma-separated list of names of modules to statically link in])],
6180 [ if test $withval; then
6181 for i in `echo $withval | sed -e 's/,/ /g'`
6183 eval MODULE_$i=STATIC
6187 AC_ARG_WITH(shared-modules,
6188 [AS_HELP_STRING([--with-shared-modules=MODULES], [Comma-separated list of names of modules to build shared])],
6189 [ if test $withval; then
6190 for i in `echo $withval | sed -e 's/,/ /g'`
6192 eval MODULE_$i=SHARED
6196 if test x"$MODULE_DEFAULT_vfs_notify_fam" = xSTATIC -o \
6197 x"$MODULE_vfs_notify_fam" = xSTATIC ; then
6198 SMBD_FAM_LIBS="$SMB_FAM_LIBS"
6199 AC_SUBST(SMBD_FAM_LIBS)
6202 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
6203 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
6204 SMB_MODULE(pdb_ads, passdb/pdb_ads.o \$(TLDAP_OBJ), "bin/ads.$SHLIBEXT", PDB)
6205 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
6206 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
6207 SMB_MODULE(pdb_wbc_sam, passdb/pdb_wbc_sam.o, "bin/wbc_sam.$SHLIBEXT", PDB)
6208 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
6211 SMB_MODULE(rpc_lsarpc, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
6212 SMB_MODULE(rpc_winreg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
6213 SMB_MODULE(rpc_initshutdown, \$(RPC_INITSHUTDOWN_OBJ), "bin/librpc_initshutdown.$SHLIBEXT", RPC)
6214 SMB_MODULE(rpc_dssetup, \$(RPC_DSSETUP_OBJ), "bin/librpc_dssetup.$SHLIBEXT", RPC)
6215 SMB_MODULE(rpc_wkssvc, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
6216 SMB_MODULE(rpc_svcctl, \$(RPC_SVCCTL_OBJ), "bin/librpc_svcctl.$SHLIBEXT", RPC)
6217 SMB_MODULE(rpc_ntsvcs, \$(RPC_NTSVCS_OBJ), "bin/librpc_ntsvcs.$SHLIBEXT", RPC)
6218 SMB_MODULE(rpc_netlogon, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
6219 SMB_MODULE(rpc_netdfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
6220 SMB_MODULE(rpc_srvsvc, \$(RPC_SVC_OBJ), "bin/librpc_svcsvc.$SHLIBEXT", RPC)
6221 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
6222 SMB_MODULE(rpc_eventlog, \$(RPC_EVENTLOG_OBJ), "bin/librpc_eventlog.$SHLIBEXT", RPC)
6223 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
6224 SMB_MODULE(rpc_rpcecho, \$(RPC_ECHO_OBJ), "bin/librpc_rpcecho.$SHLIBEXT", RPC)
6225 SMB_SUBSYSTEM(RPC,smbd/server.o)
6227 SMB_MODULE(idmap_ldap, winbindd/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
6228 SMB_MODULE(idmap_tdb, winbindd/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
6229 SMB_MODULE(idmap_tdb2, winbindd/idmap_tdb2.o, "bin/tdb2.$SHLIBEXT", IDMAP)
6230 SMB_MODULE(idmap_passdb, winbindd/idmap_passdb.o, "bin/passdb.$SHLIBEXT", IDMAP)
6231 SMB_MODULE(idmap_nss, winbindd/idmap_nss.o, "bin/nss.$SHLIBEXT", IDMAP)
6232 SMB_MODULE(idmap_rid, winbindd/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
6233 SMB_MODULE(idmap_ad, winbindd/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
6234 SMB_MODULE(idmap_hash, \$(IDMAP_HASH_OBJ), "bin/hash.$SHLIBEXT", IDMAP)
6235 SMB_MODULE(idmap_adex, \$(IDMAP_ADEX_OBJ), "bin/adex.$SHLIBEXT", IDMAP)
6236 SMB_SUBSYSTEM(IDMAP, winbindd/idmap.o)
6238 SMB_MODULE(nss_info_template, winbindd/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO)
6239 SMB_SUBSYSTEM(NSS_INFO, winbindd/nss_info.o)
6241 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
6242 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
6243 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
6244 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
6245 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
6247 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
6248 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
6249 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
6250 SMB_MODULE(auth_wbc, \$(AUTH_WBC_OBJ), "bin/wbc.$SHLIBEXT", AUTH)
6251 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
6252 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
6253 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
6254 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
6255 SMB_MODULE(auth_netlogond, \$(AUTH_NETLOGOND_OBJ), "bin/netlogond.$SHLIBEXT", AUTH)
6256 SMB_SUBSYSTEM(AUTH,auth/auth.o)
6258 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
6259 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
6260 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
6261 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
6262 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
6263 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
6264 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
6265 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
6266 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
6267 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
6268 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
6269 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
6270 SMB_MODULE(vfs_shadow_copy2, \$(VFS_SHADOW_COPY2_OBJ), "bin/shadow_copy2.$SHLIBEXT", VFS)
6271 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
6272 SMB_MODULE(vfs_xattr_tdb, \$(VFS_XATTR_TDB_OBJ), "bin/xattr_tdb.$SHLIBEXT", VFS)
6273 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
6274 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
6275 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
6276 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
6277 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
6278 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
6279 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
6280 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
6281 SMB_MODULE(vfs_streams_xattr, \$(VFS_STREAMS_XATTR_OBJ), "bin/streams_xattr.$SHLIBEXT", VFS)
6282 SMB_MODULE(vfs_streams_depot, \$(VFS_STREAMS_DEPOT_OBJ), "bin/streams_depot.$SHLIBEXT", VFS)
6283 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
6284 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
6285 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
6286 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
6287 SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS)
6288 SMB_MODULE(vfs_tsmsm, \$(VFS_TSMSM_OBJ), "bin/tsmsm.$SHLIBEXT", VFS)
6289 SMB_MODULE(vfs_fileid, \$(VFS_FILEID_OBJ), "bin/fileid.$SHLIBEXT", VFS)
6290 SMB_MODULE(vfs_aio_fork, \$(VFS_AIO_FORK_OBJ), "bin/aio_fork.$SHLIBEXT", VFS)
6291 SMB_MODULE(vfs_preopen, \$(VFS_PREOPEN_OBJ), "bin/preopen.$SHLIBEXT", VFS)
6292 SMB_MODULE(vfs_syncops, \$(VFS_SYNCOPS_OBJ), "bin/syncops.$SHLIBEXT", VFS)
6293 SMB_MODULE(vfs_zfsacl, \$(VFS_ZFSACL_OBJ), "bin/zfsacl.$SHLIBEXT", VFS)
6294 SMB_MODULE(vfs_notify_fam, \$(VFS_NOTIFY_FAM_OBJ), "bin/notify_fam.$SHLIBEXT", VFS)
6295 SMB_MODULE(vfs_acl_xattr, \$(VFS_ACL_XATTR_OBJ), "bin/acl_xattr.$SHLIBEXT", VFS)
6296 SMB_MODULE(vfs_acl_tdb, \$(VFS_ACL_TDB_OBJ), "bin/acl_tdb.$SHLIBEXT", VFS)
6297 SMB_MODULE(vfs_smb_traffic_analyzer, \$(VFS_SMB_TRAFFIC_ANALYZER_OBJ), "bin/smb_traffic_analyzer.$SHLIBEXT", VFS)
6298 SMB_MODULE(vfs_onefs, \$(VFS_ONEFS), "bin/onefs.$SHLIBEXT", VFS)
6299 SMB_MODULE(vfs_onefs_shadow_copy, \$(VFS_ONEFS_SHADOW_COPY), "bin/onefs_shadow_copy.$SHLIBEXT", VFS)
6300 SMB_MODULE(vfs_dirsort, \$(VFS_DIRSORT_OBJ), "bin/dirsort.$SHLIBEXT", VFS)
6302 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
6304 SMB_MODULE(perfcount_onefs, \$(PERFCOUNT_ONEFS), "bin/pc_onefs.$SHLIBEXT", PERFCOUNT)
6305 SMB_MODULE(perfcount_test, \$(PERFCOUNT_TEST), "bin/pc_test.$SHLIBEXT", PERFCOUNT)
6306 SMB_SUBSYSTEM(PERFCOUNT,smbd/perfcount.o)
6308 SMB_MODULE(gpext_registry, libgpo/gpext/registry.o, "bin/registry.$SHLIBEXT", GPEXT)
6309 SMB_MODULE(gpext_scripts, libgpo/gpext/scripts.o, "bin/scripts.$SHLIBEXT", GPEXT)
6310 SMB_MODULE(gpext_security, libgpo/gpext/security.o, "bin/security.$SHLIBEXT", GPEXT)
6311 SMB_SUBSYSTEM(GPEXT, libgpo/gpext/gpext.o)
6313 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
6315 #################################################
6316 # do extra things if we are running insure
6318 if test "${ac_cv_prog_CC}" = "insure"; then
6319 CPPFLAGS="$CPPFLAGS -D__INSURE__"
6322 #################################################
6323 # If run from the build farm, enable NASTY hacks
6324 #################################################
6325 AC_MSG_CHECKING(whether to enable build farm hacks)
6326 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
6328 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
6333 #################################################
6334 # check for bad librt/libpthread interactions
6336 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
6337 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
6338 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6339 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6341 SMB_IF_RTSIGNAL_BUG(
6343 # Have RT_SIGNAL bug, need to check whether the problem will
6344 # affect anything we have configured.
6347 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
6348 if test x"$rt_signal_lease_ok" = x"no" ; then
6353 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
6354 if test x"$rt_signal_notify_ok" = x"no" ; then
6359 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6360 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6361 if test x"$rt_signal_aio_ok" = x"no" ; then
6366 if test x"$rt_do_error" = x"yes" ; then
6367 SMB_IS_LIBPTHREAD_LINKED(
6371 *** On this platforms, linking Samba against pthreads causes problems
6372 *** with the oplock and change notification mechanisms. You may be
6373 *** using pthreads as a side-effect of using the --with-aio-support
6374 *** or --with-profiling-data options. Please remove these and try again.
6381 *** On this platform, the oplock and change notification mechanisms do not
6382 *** appear to work. Please report this problem to samba-technical@samba.org
6383 *** and attach the config.log file from this directory.
6387 AC_MSG_ERROR(unable to use realtime signals on this platform)
6391 # no RT_SIGNAL bug, we are golden
6392 SMB_IS_LIBPTHREAD_LINKED(
6394 AC_MSG_WARN(using libpthreads - this may degrade performance)
6399 # cross compiling, I hope you know what you are doing
6405 AC_ARG_ENABLE(merged-build,
6406 [AS_HELP_STRING([--enable-merged-build], [Build Samba 4 as well])],
6407 [ enable_merged_build=$enableval ], [ enable_merged_build=auto ])
6409 if test x"$enable_merged_build" = x"yes" -a \
6410 x"$merged_build_possible" = x"no" ; then
6411 AC_MSG_ERROR(Merged build required but not possible)
6414 m4_include(../lib/zlib/zlib.m4)
6416 if test x$enable_merged_build = xauto; then
6418 m4_include(../m4/check_python.m4)
6419 AC_SAMBA_PYTHON_DEVEL([true], [merged_build_possible=no])
6421 AC_MSG_CHECKING([whether it would be possible to do a merged build])
6422 AC_MSG_RESULT([$merged_build_possible])
6424 # Enable merged build automatically if possible, when in developer mode
6425 if test "x$developer" = xyes; then
6426 enable_merged_build=$merged_build_possible
6430 if test x$enable_merged_build = xyes; then
6432 saved_USESHARED="$USESHARED"
6434 m4_include(samba4.m4)
6435 USESHARED="$saved_USESHARED"
6440 AC_ZLIB([ZLIB_OBJS=""], [
6442 for o in adler32.o compress.o crc32.o gzio.o uncompr.o \
6443 deflate.o trees.o zutil.o inflate.o infback.o \
6444 inftrees.o inffast.o
6446 ZLIB_OBJS="$ZLIB_OBJS ../lib/zlib/$o"
6448 CFLAGS="-I../lib/zlib $CFLAGS"
6451 AC_ARG_ENABLE(dmalloc, [AS_HELP_STRING([--enable-dmalloc], [Enable heap debugging [default=no]])])
6453 if test "x$enable_dmalloc" = xyes
6455 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
6456 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
6457 [Define to check invariants around some common functions])
6458 LIBS="$LIBS -ldmalloc"
6461 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
6462 LIB_REMOVE_USR_LIB(LDFLAGS)
6463 LIB_REMOVE_USR_LIB(LIBS)
6465 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
6466 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
6467 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
6469 #################################################
6470 # Display summary of libraries detected
6472 AC_MSG_RESULT([Using libraries:])
6473 AC_MSG_RESULT([ LIBS = $LIBS])
6474 if test x"$with_ads_support" != x"no"; then
6475 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
6477 if test x"$with_ldap_support" != x"no"; then
6478 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
6480 if test x"$with_dnsupdate_support" != x"no"; then
6481 AC_MSG_RESULT([ UUID_LIBS = $UUID_LIBS])
6483 if test x"$have_dnssd_support" != x"no"; then
6484 AC_MSG_RESULT([ DNSSD_LIBS = $DNSSD_LIBS])
6486 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
6488 #################################################
6489 # final configure stuff
6491 AC_MSG_CHECKING([configure summary])
6492 AC_TRY_RUN([#include "${srcdir-.}/../tests/summary.c"],
6494 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
6495 AC_MSG_WARN([cannot run when cross-compiling]))
6497 dnl Merge in developer cflags from now on
6498 AC_SUBST(DEVELOPER_CFLAGS)
6499 if test x"$krb5_developer" = x"yes" -o x"$developer" = x"yes" -o x"$picky_developer" = x"yes"; then
6500 CFLAGS="${CFLAGS} \$(DEVELOPER_CFLAGS)"
6503 # Stuff the smbd-only libraries at the end of the smbd link
6504 # path (if we have them).
6505 SMBD_LIBS="$samba_dmapi_libs"
6508 CFLAGS="${CFLAGS} \$(FLAGS)"
6510 if test x$MERGED_BUILD != x1; then
6511 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
6513 if test x"$BLDSHARED" = x"true" ; then
6514 LDFLAGS="$LDFLAGS -L./bin"
6519 if test x$samba_cv_gnu_make = xyes; then
6522 # When we don't have GNU Make, generate a copy of Makefile.in
6523 # that doesn't have the "include " statements but just includes
6524 # the files verbatim.
6525 MAKEFILE=Makefile-noincludes
6526 $PERL ./script/expand-includes.pl Makefile.in > $MAKEFILE.in
6529 script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh
6530 lib/netapi/examples/Makefile
6531 lib/netapi/tests/Makefile
6532 pkgconfig/smbclient.pc
6533 pkgconfig/wbclient.pc
6535 pkgconfig/smbsharemodes.pc
6536 ../examples/libsmbclient/Makefile.internal
6538 dnl If we had to expand the includes, make tsure the output file is moved back
6539 AC_OUTPUT_COMMANDS([
6540 if test x$MAKEFILE != Makefile; then
6541 mv $MAKEFILE Makefile
6545 #################################################
6546 # Print very concise instructions on building/use
6547 if test "x$enable_dmalloc" = xyes
6549 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
6550 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])