1 dnl Process this file with autoconf to produce a configure script.
3 dnl We must use autotools 2.54 or above
6 AC_INIT([Samba],[3],[samba-technical@samba.org])
8 AC_CONFIG_SRCDIR([include/includes.h])
9 AC_CONFIG_HEADER(include/config.h)
10 AC_DEFINE(CONFIG_H_IS_FROM_SAMBA,1,[Marker for samba's config.h])
14 AC_MSG_WARN([\$PATH contains /usr/ucb - build errors may follow])
21 m4_include(m4/samba_version.m4)
22 m4_include(m4/check_path.m4)
25 AC_LIBREPLACE_CC_CHECKS
27 m4_include(../lib/tevent/libtevent.m4)
30 for obj in ${TEVENT_OBJ}; do
31 LIBTEVENT_OBJ0="${LIBTEVENT_OBJ0} ${teventdir}/${obj}"
33 AC_SUBST(LIBTEVENT_OBJ0)
34 LIBS="${LIBS} ${TEVENT_LIBS}"
36 SAMBA_CPPFLAGS="-Iinclude -I${srcdir-.}/include -I. -I${srcdir-.}"
37 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/replace"
38 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TEVENT_CFLAGS}"
39 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/libaddns"
40 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/librpc"
41 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/.."
43 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/popt"
45 ## cleanup the $(srcdir) in the Makefile if we are outside of the tree
46 if test "x${srcdir-.}" != "x."; then
47 SAMBA_CPPFLAGS=`echo ${SAMBA_CPPFLAGS} | sed -e "s;${srcdir};\$\(srcdir\);g"`
50 dnl Unique-to-Samba variables we'll be playing with.
51 AC_SUBST(SAMBA_CPPFLAGS)
56 AC_SUBST(MODULE_EXPORTS)
62 AC_SUBST(RELRO_LDFLAGS)
64 AC_SUBST(INSTALLLIBCMD_SH)
65 AC_SUBST(INSTALLLIBCMD_A)
66 AC_SUBST(UNINSTALLLIBCMD_SH)
67 AC_SUBST(UNINSTALLLIBCMD_A)
69 AC_SUBST(INSTALL_LIBWBCLIENT)
70 AC_SUBST(UNINSTALL_LIBWBCLIENT)
71 AC_SUBST(LIBWBCLIENT_SHARED_TARGET)
72 AC_SUBST(LIBWBCLIENT_SHARED)
73 AC_SUBST(LIBWBCLIENT_STATIC_TARGET)
74 AC_SUBST(LIBWBCLIENT_STATIC)
75 AC_SUBST(LIBWBCLIENT_TARGET)
76 AC_SUBST(LIBWBCLIENT_SOVER)
78 AC_SUBST(LIBWBCLIENT_LIBS)
80 AC_SUBST(LIBSAMBAUTIL_SHARED)
92 AC_SUBST(INSTALL_PAM_MODULES)
93 AC_SUBST(UNINSTALL_PAM_MODULES)
95 AC_SUBST(EXTRA_BIN_PROGS)
96 AC_SUBST(CIFSMOUNT_PROGS)
97 AC_SUBST(INSTALL_CIFSMOUNT)
98 AC_SUBST(UNINSTALL_CIFSMOUNT)
99 AC_SUBST(CIFSUMOUNT_PROGS)
100 AC_SUBST(INSTALL_CIFSUMOUNT)
101 AC_SUBST(UNINSTALL_CIFSUMOUNT)
102 AC_SUBST(CIFSUPCALL_PROGS)
103 AC_SUBST(INSTALL_CIFSUPCALL)
104 AC_SUBST(UNINSTALL_CIFSUPCALL)
105 AC_SUBST(EXTRA_SBIN_PROGS)
106 AC_SUBST(EXTRA_ALL_TARGETS)
107 AC_SUBST(CONFIG_LIBS)
110 # compile with optimization and without debugging by default, but
111 # allow people to set their own preference.
112 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
113 # if it has no value. This prevent *very* large debug binaries from occurring
115 if test "x$debug" = "xyes" ; then
116 CFLAGS="${CFLAGS} -g"
118 if test "x$CFLAGS" = x; then
122 m4_include(../lib/socket_wrapper/config.m4)
123 m4_include(../lib/nss_wrapper/config.m4)
125 m4_include(m4/swat.m4)
127 # Probe the gcc version for extra CFLAGS. We always stash these in
128 # DEVELOPER_CFLAGS, so that you can turn them on and off with a simple
129 # Makefile edit, avoiding the need to re-run configure.
130 if test x"$ac_cv_prog_gcc" = x"yes" ; then
131 DEVELOPER_CFLAGS="-g -Wall -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
132 # Add -Wdeclaration-after-statement if compiler supports it
134 [that the C compiler understands -Wdeclaration-after-statement],
135 samba_cv_HAVE_Wdeclaration_after_statement, [
140 }],[$CFLAGS -Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
141 samba_cv_HAVE_Wdeclaration_after_statement=yes,
142 samba_cv_HAVE_Wdeclaration_after_statement=no,
143 samba_cv_HAVE_Wdeclaration_after_statement=cross)
146 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
147 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Wdeclaration-after-statement"
150 #-Werror-implicit-function-declaration
152 [that the C compiler understands -Werror-implicit-function-declaration],
153 samba_cv_HAVE_Werror_implicit_function_declaration, [
158 }],[$CFLAGS -Werror-implicit-function-declaration],[$CPPFLAGS],[$LDFLAGS],
159 samba_cv_HAVE_Werror_implicit_function_declaration=yes,
160 samba_cv_HAVE_Werror_implicit_function_declaration=no,
161 samba_cv_HAVE_Werror_implicit_function_declaration=cross)
163 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
164 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Werror-implicit-function-declaration"
167 # krb5developer is like developer, except we don't get
168 # -Wstrict-prototypes.
169 if test x"$krb5_developer" != x"$yes" ; then
170 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Wstrict-prototypes"
173 if test x"$picky_developer" = x"yes"; then
174 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Werror"
178 #################################################
179 # check for a shared memory profiling support
180 AC_MSG_CHECKING(whether to use profiling)
181 AC_ARG_WITH(profiling-data,
182 [AS_HELP_STRING([--with-profiling-data], [Include gathering source code profile information (default=no)])],
186 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
187 samba_cv_WITH_PROFILE=yes
191 samba_cv_WITH_PROFILE=no
197 dnl Checks for programs.
198 merged_build_possible=yes
203 m4_include(../m4/check_make.m4)
204 AC_SAMBA_GNU_MAKE([true], [merged_build_possible=no])
207 m4_include(../m4/check_perl.m4)
208 AC_SAMBA_PERL([true], [merged_build_possible=no])
210 AC_CHECK_TOOL(AR, ar)
212 dnl Check if we use GNU ld
216 dnl Certain versions of GNU ld the default is not to have the
217 dnl --allow-shlib-undefined flag defined. This causes a stackload of
218 dnl warnings when building modules.
219 if test "$ac_cv_prog_gnu_ld" = "yes"; then
220 ac_cv_gnu_ld_version=`$LD -v 2>/dev/null | head -1`
221 AC_MSG_CHECKING(GNU ld release date)
223 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
225 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
226 if test -n "$ac_cv_gnu_ld_date"; then
227 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
228 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
230 if test "$ac_cv_gnu_ld_date" -gt 20030101; then
231 ac_cv_gnu_ld_version_script=yes
234 AC_MSG_CHECKING(GNU ld release version)
236 ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | sed -n 's,^[^0-9]*\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
237 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
238 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
240 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
241 AC_MSG_CHECKING(GNU ld release version major)
242 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
243 AC_MSG_CHECKING(GNU ld release version minor)
244 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
245 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
246 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
248 if test "$ac_cv_gnu_ld_vernr_major" -gt 2 || test "$ac_cv_gnu_ld_vernr_major" = 2 && test "$ac_cv_gnu_ld_vernr_minor" -ge 12; then
249 ac_cv_gnu_ld_version_script=yes
254 dnl look for executable suffix
257 dnl Check if C compiler understands -c and -o at the same time
259 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
266 dnl Check if the C compiler understands -Werror
267 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
272 }],[$CFLAGS -Werror],[$CPPFLAGS],[$LDFLAGS],
273 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
274 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
275 Werror_FLAGS="-Werror"
277 dnl Check if the C compiler understands -w2
278 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
283 }],[$CFLAGS -w2],[$CPPFLAGS],[$LDFLAGS],
284 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
285 if test x"$samba_cv_HAVE_w2" = x"yes"; then
288 dnl Check if the C compiler understands -errwarn
289 AC_CACHE_CHECK([that the C compiler understands -errwarn],samba_cv_HAVE_errwarn, [
294 }],[$CFLAGS -errwarn=%all],[$CPPFLAGS],[$LDFLAGS],
295 samba_cv_HAVE_errwarn=yes,samba_cv_HAVE_errwarn=no,samba_cv_HAVE_errwarn=cross)])
296 if test x"$samba_cv_HAVE_errwarn" = x"yes"; then
297 Werror_FLAGS="-errwarn=%all"
302 ############################################
303 # check if the compiler can handle negative enum values
304 # and don't truncate the values to INT_MAX
305 # a runtime test is needed here
307 AC_CACHE_CHECK([that the C compiler understands negative enum values],samba_cv_CC_NEGATIVE_ENUM_VALUES, [
311 enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
313 enum negative_values v1 = NEGATIVE_VALUE;
314 unsigned v2 = NEGATIVE_VALUE;
316 if (v1 != 0xFFFFFFFF) {
317 printf("%u != 0xFFFFFFFF\n", v1);
320 if (v2 != 0xFFFFFFFF) {
321 printf("%u != 0xFFFFFFFF\n", v2);
328 samba_cv_CC_NEGATIVE_ENUM_VALUES=yes,samba_cv__CC_NEGATIVE_ENUM_VALUES=no)])
329 if test x"$samba_cv_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then
330 AC_MSG_WARN([using --uint-enums for pidl])
331 PIDL_ARGS="$PIDL_ARGS --uint-enums"
334 dnl Figure out the flags to support named structure initializers
336 LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_ERROR([c99 structure initializer are not supported])])
338 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
339 AC_MSG_CHECKING(uname -s)
340 AC_MSG_RESULT(${UNAME_S})
342 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
343 AC_MSG_CHECKING(uname -r)
344 AC_MSG_RESULT(${UNAME_R})
346 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
347 AC_MSG_CHECKING(uname -m)
348 AC_MSG_RESULT(${UNAME_M})
350 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
351 AC_MSG_CHECKING(uname -p)
352 AC_MSG_RESULT(${UNAME_P})
354 UNAME_I=`(uname -i) 2>/dev/null` || UNAME_I="unknown"
355 AC_MSG_CHECKING(uname -i)
356 AC_MSG_RESULT(${UNAME_I})
358 dnl Add #include for broken IRIX header files
361 #TODO add to libreplace
362 if test x"$ac_cv_prog_gcc" != x"yes" ; then
363 dnl Fix sensible defaults for MIPSPro compilers. The
364 dnl error numbers are valid for the 7.3 compilers,
365 dnl hopefully also valid for the 7.4 series.
367 dnl Bugzilla 3801. Force an error on warning 1035
368 dnl so we don't incorrectly detect stdint.h. This
369 dnl warning is emitted for #error directives.
370 CFLAGS="$CFLAGS -diag_error 1035"
371 dnl 1209: Controlling expression is constant
372 dnl 1174: Function foo declared but never referenced
373 dnl 3201: Parameter foo was never referenced
374 CFLAGS="$CFLAGS -woff 1209,1174,3201"
382 dnl Add modules that have to be built by default here
383 dnl These have to be built static:
384 default_static_modules="pdb_smbpasswd pdb_tdbsam pdb_wbc_sam rpc_lsarpc rpc_samr rpc_winreg rpc_initshutdown rpc_dssetup rpc_wkssvc rpc_svcctl rpc_ntsvcs rpc_netlogon rpc_netdfs rpc_srvsvc rpc_spoolss rpc_eventlog auth_sam auth_unix auth_winbind auth_wbc auth_server auth_domain auth_builtin auth_netlogond vfs_default nss_info_template"
386 dnl These are preferably build shared, and static if dlopen() is not available
387 default_shared_modules="vfs_recycle vfs_audit vfs_extd_audit vfs_full_audit vfs_netatalk vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap vfs_expand_msdfs vfs_shadow_copy vfs_shadow_copy2 charset_CP850 charset_CP437 auth_script vfs_readahead vfs_xattr_tdb vfs_streams_xattr vfs_streams_depot vfs_acl_xattr vfs_acl_tdb vfs_smb_traffic_analyzer vfs_preopen vfs_catia"
389 if test "x$developer" = xyes; then
390 default_static_modules="$default_static_modules rpc_rpcecho pdb_ads"
391 default_shared_modules="$default_shared_modules charset_weird perfcount_test"
395 # Config CPPFLAG settings for strange OS's that must be set
396 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
397 # case statement; its first reference must be unconditional.
402 # Defines needed for HPUX support.
403 # HPUX has bigcrypt but (sometimes?) doesn't use it for
404 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
408 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
414 # CRAY Unicos has broken const handling
416 AC_MSG_RESULT([disabling const])
417 CPPFLAGS="$CPPFLAGS -Dconst="
421 # AIX4.x doesn't even admit to having large
422 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
425 AC_MSG_RESULT([enabling large file support])
426 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
427 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
430 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
431 # to the existance of large files..
432 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
433 # recommendations on large file support, however it makes the
434 # compile work using gcc 2.7 and 2.8, whereas using the Sun
435 # recommendation makes the compile fail on gcc2.7. JRA.
437 # Solaris uses SYSV printing. Make sure to set that here. --jerry
440 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
442 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
443 AC_MSG_RESULT([no large file support])
446 AC_MSG_RESULT([enabling large file support])
447 if test "$ac_cv_prog_gcc" = yes; then
448 ${CC-cc} -v >conftest.c 2>&1
449 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
451 case "$ac_cv_gcc_compiler_version_number" in
452 *"gcc version 2.6"*|*"gcc version 2.7"*)
453 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE -D_REENTRANT"
454 LDFLAGS="$LDFLAGS -lthread"
455 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
458 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
459 LDFLAGS="$LDFLAGS -lthread"
460 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
461 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
465 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
466 LDFLAGS="$LDFLAGS -lthread"
467 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
468 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
474 # IRIX uses SYSV printing. Make sure to set that here
477 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
479 *freebsd*|*dragonfly*)
480 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
483 # VOS may need to have POSIX support and System V compatibility enabled.
490 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
491 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
495 *-D_SYSV*|*-D_SVID_SOURCE*)
498 CPPFLAGS="$CPPFLAGS -D_SYSV"
499 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
503 # Tests needed for SINIX large file support.
506 if test $host = mips-sni-sysv4 ; then
507 AC_MSG_CHECKING([for LFS support])
508 old_CPPFLAGS="$CPPFLAGS"
509 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
513 #if _LFS64_LARGEFILE == 1
518 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
519 CPPFLAGS="$old_CPPFLAGS"
520 if test x$SINIX_LFS_SUPPORT = xyes ; then
521 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
522 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
523 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
524 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
525 LIBS="`getconf LFS64_LIBS` $LIBS"
527 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
531 # Systems with LFS support.
533 gnu* | k*bsd*-gnu | kopensolaris*-gnu)
534 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
535 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
536 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
537 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
540 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
543 AC_MSG_CHECKING([for LFS support])
544 old_CPPFLAGS="$CPPFLAGS"
545 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
548 #include <sys/utsname.h>
552 #if _LFS64_LARGEFILE == 1
557 /* Ensure this is glibc 2.2 or higher */
558 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
559 int libc_major = __GLIBC__;
560 int libc_minor = __GLIBC_MINOR__;
568 /* Ensure this is kernel 2.4 or higher */
571 release = strdup(uts.release);
572 major = atoi(strsep(&release, "."));
573 minor = atoi(strsep(&release, "."));
575 if (major > 2 || (major == 2 && minor > 3))
582 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
583 CPPFLAGS="$old_CPPFLAGS"
584 if test x$LINUX_LFS_SUPPORT = xyes ; then
585 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
586 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
587 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
588 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
590 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
594 # MacOS X is the *only* system that uses compose character in utf8. This
595 # is so horribly broken....
598 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
600 # Add a system specific charset module.
601 default_shared_modules="$default_shared_modules charset_macosxfs"
605 AC_MSG_CHECKING([for LFS support])
606 old_CPPFLAGS="$CPPFLAGS"
607 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
611 #if _LFS64_LARGEFILE == 1
616 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
617 CPPFLAGS="$old_CPPFLAGS"
618 if test x$GLIBC_LFS_SUPPORT = xyes ; then
619 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
620 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
621 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
623 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
626 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
627 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
632 SAVE_CPPFLAGS="${CPPFLAGS}"
633 CPPFLAGS="${CPPFLAGS} ${SAMBA_CONFIGURE_CPPFLAGS}"
635 AC_LIBREPLACE_BROKEN_CHECKS
636 AC_CHECK_FUNCS([syslog],[],[AC_MSG_ERROR([Required function not found])])
637 AC_LIBREPLACE_NETWORK_CHECKS
639 CPPFLAGS="${SAVE_CPPFLAGS}"
641 LIBREPLACE_DIR=`echo ${libreplacedir} | sed -e "s;${srcdir};;" -e "s;^/;;"`
643 LIBREPLACE_OBJS="${LIBREPLACEOBJ}"
644 AC_SUBST(LIBREPLACE_OBJS)
646 # add -ldl to the global LIBS
647 LIBS="${LIBS} ${LIBDL} ${LIBREPLACE_NETWORK_LIBS}"
648 AUTH_LIBS="${AUTH_LIBS} ${CRYPT_LIBS}"
651 AC_CHECK_HEADERS(aio.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
652 AC_CHECK_HEADERS(unistd.h grp.h sys/id.h memory.h alloca.h)
653 AC_CHECK_HEADERS(limits.h float.h pthread.h libintl.h)
654 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
655 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h sys/sysctl.h)
656 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h)
657 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
658 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h)
659 AC_CHECK_HEADERS(sys/sysmacros.h)
660 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
661 AC_CHECK_HEADERS(langinfo.h locale.h)
662 AC_CHECK_HEADERS(xfs/libxfs.h)
663 AC_CHECK_HEADERS(netgroup.h)
665 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
671 ## These fail to compile on IRIX so just check for their presence
672 AC_CHECK_HEADERS(sys/mode.h,,,)
674 # Look for Darwin headers
675 old_CPPFLAGS="$CPPFLAGS"
676 CPPFLAGS="-Iinclude $CPPFLAGS"
677 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
678 CPPFLAGS="$old_CPPFLAGS"
680 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
681 # subdirectory of headers.
682 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
685 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
686 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
690 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
691 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
692 if test x"$ac_cv_header_shadow_h" = x"yes"; then
693 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
697 AC_CHECK_HEADERS(shadow.h)
698 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h)
699 AC_CHECK_HEADERS(syscall.h sys/syscall.h)
701 AC_CHECK_HEADERS(sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
702 AC_CHECK_HEADERS(sys/ea.h sys/proplist.h)
704 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
706 # For experimental utmp support (lastlog on some BSD-like systems)
707 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
709 AC_CHECK_SIZEOF(int,cross)
710 AC_CHECK_SIZEOF(long,cross)
711 AC_CHECK_SIZEOF(long long,cross)
712 AC_CHECK_SIZEOF(short,cross)
727 AC_CHECK_TYPE(ssize_t, int)
728 AC_CHECK_TYPE(wchar_t, unsigned short)
730 ############################################
731 # for cups support we need libcups, and a handful of header files
734 [AS_HELP_STRING([--enable-cups], [Turn on CUPS support (default=auto)])])
736 if test x$enable_cups != xno; then
737 AC_PATH_PROG(CUPS_CONFIG, cups-config)
739 if test "x$CUPS_CONFIG" != x; then
741 ac_save_CFLAGS=$CFLAGS
742 ac_save_LDFLAGS=$LDFLAGS
743 ac_save_PRINT_LIBS=$PRINT_LIBS
744 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
745 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
746 PRINT_LIBS="$PRINT_LIBS -lcups"
747 AC_CHECK_HEADERS(cups/cups.h cups/language.h)
748 if test x"$ac_cv_header_cups_cups_h" = xyes -a \
749 x"$ac_cv_header_cups_language_h" = xyes; then
750 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
751 samba_cv_HAVE_CUPS=yes
752 AC_CHECK_LIB_EXT(cups, PRINT_LIBS, httpConnectEncrypt)
754 AC_MSG_WARN([cups-config around but cups-devel not installed])
755 CFLAGS=$ac_save_CFLAGS
756 LDFLAGS=$ac_save_LDFLAGS
757 PRINT_LIBS=$ac_save_PRINT_LIBS
760 elif test x"$enable_cups" = x"yes"; then
761 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
765 AC_ARG_ENABLE(iprint,
766 [AS_HELP_STRING([--enable-iprint], [Turn on iPrint support (default=yes if cups is yes)])])
768 if test x$enable_iprint != xno; then
769 if test x"$samba_cv_HAVE_CUPS" = xyes; then
770 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
771 elif test x"$enable_iprint" = x"yes"; then
772 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
776 ############################################
777 # check if the compiler will optimize out function calls
778 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
783 this_function_does_not_exist();
789 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
790 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
791 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
794 #############################################
795 # check for fd passing struct via msg_control
796 AC_CACHE_CHECK([for fd passing via msg_control],samba_cv_msghdr_msg_control, [
798 #include <sys/types.h>
801 #include <sys/socket.h>
802 #include <sys/un.h>],
807 char control[CMSG_SPACE(sizeof(int))];
809 msg.msg_control = control_un.control;
810 msg.msg_controllen = sizeof(control_un.control);
812 samba_cv_msghdr_msg_control=yes,samba_cv_msghdr_msg_control=no)])
813 if test x"$samba_cv_msghdr_msg_control" = x"yes"; then
814 AC_DEFINE(HAVE_MSGHDR_MSG_CONTROL,1,
815 [If we can use msg_control for passing file descriptors])
818 #############################################
819 # check for fd passing struct via msg_acctrights
820 AC_CACHE_CHECK([for fd passing via msg_acctrights],
821 samba_cv_msghdr_msg_acctrights, [
823 #include <sys/types.h>
826 #include <sys/socket.h>
827 #include <sys/un.h>],
831 msg.msg_acctrights = (caddr_t) &fd;
832 msg.msg_acctrightslen = sizeof(fd);
834 samba_cv_msghdr_msg_acctrights=yes,samba_cv_msghdr_msg_acctrights=no)])
835 if test x"$samba_cv_msghdr_msg_acctrights" = x"yes"; then
836 AC_DEFINE(HAVE_MSGHDR_MSG_ACCTRIGHTS,1,
837 [If we can use msg_acctrights for passing file descriptors])
840 AC_CHECK_FUNCS(dirfd)
841 if test x"$ac_cv_func_dirfd" = x"yes"; then
842 default_shared_modules="$default_shared_modules vfs_syncops vfs_dirsort"
845 AC_CACHE_CHECK([for struct sigevent type],samba_cv_struct_sigevent, [
847 #include <sys/types.h>
852 #include <signal.h>],[struct sigevent s;],
853 samba_cv_struct_sigevent=yes,samba_cv_struct_sigevent=no)])
854 if test x"$samba_cv_struct_sigevent" = x"yes"; then
855 AC_DEFINE(HAVE_STRUCT_SIGEVENT,1,[Whether we have the struct sigevent])
856 AC_CHECK_MEMBERS([struct sigevent.sigev_value.sival_ptr,struct sigevent.sigev_value.sigval_ptr], , ,
857 [#include <signal.h>])
860 AC_CACHE_CHECK([for struct timespec type],samba_cv_struct_timespec, [
862 #include <sys/types.h>
867 #if TIME_WITH_SYS_TIME
868 # include <sys/time.h>
872 # include <sys/time.h>
877 ],[struct timespec ts;],
878 samba_cv_struct_timespec=yes,samba_cv_struct_timespec=no)])
879 if test x"$samba_cv_struct_timespec" = x"yes"; then
880 AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
883 # and glibc has setresuid under linux but the function does
884 # nothing until kernel 2.1.44! very dumb.
885 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
886 AC_TRY_RUN([#include <errno.h>
887 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
888 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
889 if test x"$samba_cv_have_setresuid" = x"yes"; then
890 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
893 # Do the same check for setresguid...
895 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
896 AC_TRY_RUN([#include <unistd.h>
898 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
899 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
900 if test x"$samba_cv_have_setresgid" = x"yes"; then
901 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
906 ###############################################
907 # Readline included by default unless explicitly asked not to
908 test "${with_readline+set}" != "set" && with_readline=yes
910 # test for where we get readline() from
911 AC_MSG_CHECKING(whether to use readline)
912 AC_ARG_WITH(readline,
913 [AS_HELP_STRING([--with-readline[=DIR]], [Look for readline include/libs in DIR (default=auto)])],
914 [ case "$with_readline" in
918 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
919 AC_CHECK_HEADERS(readline/history.h)
921 AC_CHECK_HEADERS(readline.h readline/readline.h,[
922 for termlib in ncurses curses termcap terminfo termlib tinfo; do
923 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
925 AC_CHECK_LIB(readline, rl_callback_handler_install,
926 [TERMLIBS="-lreadline $TERMLIBS"
927 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
928 break], [TERMLIBS=], $TERMLIBS)])
936 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
937 # alternate readline path
939 _cppflags=${CPPFLAGS}
941 # Add additional search path
942 LDFLAGS="-L$with_readline/lib $LDFLAGS"
943 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
945 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
946 AC_CHECK_HEADERS(readline/history.h)
948 AC_CHECK_HEADERS(readline.h readline/readline.h,[
949 for termlib in ncurses curses termcap terminfo termlib; do
950 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
952 AC_CHECK_LIB(readline, rl_callback_handler_install,
953 [TERMLDFLAGS="-L$with_readline/lib"
954 TERMCPPFLAGS="-I$with_readline/include"
955 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
956 TERMLIBS="-lreadline $TERMLIBS"
957 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
958 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
966 AC_SUBST(TERMLDFLAGS)
968 # The readline API changed slightly from readline3 to readline4, so
969 # code will generate warnings on one of them unless we have a few
971 AC_CHECK_LIB(readline, rl_completion_matches,
972 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
973 [Do we have rl_completion_matches?])],
977 # not all readline libs have rl_event_hook or history_list
978 AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>])
979 AC_CHECK_LIB(readline, history_list,
980 [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])],
984 ###############################################
985 # test for where we get yp_get_default_domain() from
986 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
987 AC_CHECK_FUNCS(yp_get_default_domain)
989 # Check if we have execl, if not we need to compile smbrun.
990 AC_CHECK_FUNCS(execl)
991 if test x"$ac_cv_func_execl" = x"no"; then
992 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
995 AC_CHECK_FUNCS(getcwd fchown chmod fchmod mknod mknod64)
996 AC_CHECK_FUNCS(strtol)
997 AC_CHECK_FUNCS(strchr chflags)
998 AC_CHECK_FUNCS(getrlimit fsync fdatasync setpgid)
999 AC_CHECK_FUNCS(setsid glob strpbrk crypt16 getauthuid)
1000 AC_CHECK_FUNCS(sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1001 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf)
1002 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf stat64 fstat64)
1003 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt lseek64 ftruncate64)
1004 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam)
1005 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
1006 AC_CHECK_FUNCS(getpwent_r)
1007 AC_CHECK_FUNCS(getdents64)
1008 AC_CHECK_FUNCS(setenv strcasecmp fcvt fcvtl)
1009 AC_CHECK_FUNCS(syslog vsyslog timegm)
1010 AC_CHECK_FUNCS(setlocale nl_langinfo)
1011 AC_CHECK_FUNCS(nanosleep,,[AC_CHECK_LIB_EXT(rt, LIBS, nanosleep)])
1012 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
1013 AC_CHECK_FUNCS(memalign posix_memalign hstrerror)
1014 AC_CHECK_HEADERS(sys/mman.h)
1015 # setbuffer, shmget, shm_open are needed for smbtorture
1016 AC_CHECK_FUNCS(shmget shm_open)
1017 AC_CHECK_FUNCS(gettext dgettext)
1018 AC_CHECK_FUNCS(bindtextdomain textdomain)
1019 AC_CHECK_FUNCS(strupr)
1021 # Find a method of generating a stack trace
1022 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
1023 # libexecinfo provides backtrace_symbols on FreeBSD
1024 AC_SEARCH_LIBS(backtrace_symbols, [execinfo])
1025 AC_CHECK_FUNCS(backtrace_symbols)
1026 AC_CHECK_LIB(exc, trace_back_stack)
1028 # check for sysctlbyname for BSD systems
1029 AC_CHECK_FUNCS(sysctlbyname)
1031 printf "%s" "checking for GPFS GPL libs... "
1033 LIBS="$LIBS -lgpfs_gpl"
1034 AC_TRY_LINK([#include <gpfs_gpl.h>],
1035 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1036 samba_cv_HAVE_GPFS=yes,
1037 samba_cv_HAVE_GPFS=no)
1038 echo $samba_cv_HAVE_GPFS
1039 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1040 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1041 default_shared_modules="$default_shared_modules vfs_gpfs"
1045 printf "%s" "checking for GPFS libs (with 3.2.1 PTF8 available as GPL)... "
1048 AC_TRY_LINK([#include <gpfs.h>],
1049 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1050 samba_cv_HAVE_GPFS=yes,
1051 samba_cv_HAVE_GPFS=no)
1052 echo $samba_cv_HAVE_GPFS
1053 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1054 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1055 default_shared_modules="$default_shared_modules vfs_gpfs"
1059 #############################################
1060 # check if building on Isilon OneFS
1061 printf "%s" "checking for Isilon OneFS... "
1063 LIBS="$LIBS -lisi_version"
1064 AC_TRY_LINK([#include <isi_version/isi_version.h>],
1065 [get_isilon_copyright()],
1066 samba_cv_HAVE_ONEFS=yes,
1067 samba_cv_HAVE_ONEFS=no)
1068 echo $samba_cv_HAVE_ONEFS
1069 if test x"$samba_cv_HAVE_ONEFS" = x"yes"; then
1070 AC_DEFINE(HAVE_ONEFS,1,[Whether building on Isilon OneFS])
1071 default_shared_modules="$default_shared_modules vfs_onefs vfs_onefs_shadow_copy perfcount_onefs"
1072 default_static_modules="$default_static_modules"
1073 ONEFS_LIBS="-lisi_acl -lisi_ecs -lisi_event -lisi_util"
1074 # Need to also add general libs for oplocks support
1075 save_LIBS="$save_LIBS -lisi_ecs -lisi_event -lisi_util -ldevstat"
1077 AC_SUBST(ONEFS_LIBS)
1080 # Note that all the libunwind symbols in the API are defined to internal
1081 # platform-specific version, so we must include libunwind.h before checking
1083 AC_MSG_CHECKING([for libunwind])
1086 UNWIND_ARCH="unknown"
1087 if test x"$UNAME_I" != x"unknown"; then
1088 UNWIND_ARCH="$UNAME_I"
1089 elif test x"$UNAME_M" != x"unknown"; then
1090 UNWIND_ARCH="$UNAME_M"
1091 elif test x"$UNAME_P" != x"unknown"; then
1092 UNWIND_ARCH="$UNAME_P"
1095 case "$UNWIND_ARCH" in
1097 # This probably won't link without
1098 # the platform-specific libunwind.
1099 LIBS="$LIBS -lunwind"
1102 # Add the platform-specific libunwind module.
1103 LIBS="$LIBS -lunwind -lunwind-x86"
1106 # Add the platform-specific libunwind module.
1107 # based on uname -i, uname -m or uname -p
1108 LIBS="$LIBS -lunwind -lunwind-$UNWIND_ARCH"
1114 #ifdef HAVE_LIBUNWIND_H
1115 #include <libunwind.h>
1119 unw_context_t ctx; unw_cursor_t cur;
1120 char buf[256]; unw_word_t off;
1121 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1122 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1126 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1128 # If we have libunwind, test whether we also have libunwind-ptrace
1129 # which would let us unwind arbitrary processes.
1131 AC_CHECK_HEADERS(libunwind-ptrace.h)
1132 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1134 LIBUNWIND_PTRACE="-lunwind-ptrace";
1135 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1136 [Whether libunwind-ptrace.a is available.])
1138 [ LIBUNWIND_PTRACE="" ])
1147 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1148 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1149 AC_CHECK_HEADERS(sys/ptrace.h)
1150 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1153 #if HAVE_SYS_TYPES_H
1154 #include <sys/types.h>
1156 #if HAVE_SYS_PTRACE_H
1157 #include <sys/ptrace.h>
1161 pid_t me = (pid_t)-1;
1162 ptrace(PTRACE_ATTACH, me, 0, 0);
1163 ptrace(PTRACE_DETACH, me, 0, 0);
1168 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1169 [Whether the Linux ptrace(2) interface is available.])
1177 AC_SUBST(LIBUNWIND_PTRACE)
1179 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1180 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1181 AC_CHECK_FUNCS(__getcwd _getcwd)
1182 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1183 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1184 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1185 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1186 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1187 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1188 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1189 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1190 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1191 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1192 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1193 AC_CHECK_FUNCS(prctl)
1196 #ifdef HAVE_SYS_PRCTL_H
1197 #include <sys/prctl.h>
1200 [int i; i = prtcl(0); ],
1201 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1207 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
1208 # glibc <= 2.3.2 has a broken getgrouplist
1211 #include <sys/utsname.h>
1213 /* glibc up to 2.3 has a broken getgrouplist */
1214 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1215 int libc_major = __GLIBC__;
1216 int libc_minor = __GLIBC_MINOR__;
1220 if ((libc_major == 2) && (libc_minor <= 3))
1225 ], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
1226 if test x"$linux_getgrouplist_ok" = x"yes"; then
1227 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1231 AC_CHECK_FUNCS(getgrouplist)
1236 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1239 if test x$ac_cv_func_stat64 = xno ; then
1240 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1242 #if defined(HAVE_UNISTD_H)
1245 #include <sys/stat.h>
1246 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
1247 AC_MSG_RESULT([$ac_cv_func_stat64])
1248 if test x$ac_cv_func_stat64 = xyes ; then
1249 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1253 if test x$ac_cv_func_lstat64 = xno ; then
1254 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1256 #if defined(HAVE_UNISTD_H)
1259 #include <sys/stat.h>
1260 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1261 AC_MSG_RESULT([$ac_cv_func_lstat64])
1262 if test x$ac_cv_func_lstat64 = xyes ; then
1263 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1267 if test x$ac_cv_func_fstat64 = xno ; then
1268 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1270 #if defined(HAVE_UNISTD_H)
1273 #include <sys/stat.h>
1274 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1275 AC_MSG_RESULT([$ac_cv_func_fstat64])
1276 if test x$ac_cv_func_fstat64 = xyes ; then
1277 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1281 #################################################
1282 # Check whether struct stat has timestamps with sub-second resolution.
1285 samba_cv_stat_hires=no
1286 AC_CHECK_MEMBERS([struct stat.st_mtim.tv_nsec], # Linux, Solaris
1287 [samba_cv_stat_hires=yes])
1288 AC_CHECK_MEMBERS([struct stat.st_mtimensec], # BSD, if defined _POSIX_SOURCE
1289 [samba_cv_stat_hires=yes])
1290 AC_CHECK_MEMBERS([struct stat.st_mtimespec.tv_nsec], # BSD, if not defined _POSIX_SOURCE
1291 [samba_cv_stat_hires=yes])
1292 AC_CHECK_MEMBERS([struct stat.st_mtime_n], # AIX
1293 [samba_cv_stat_hires=yes])
1294 AC_CHECK_MEMBERS([struct stat.st_umtime], # Tru64
1295 [samba_cv_stat_hires=yes])
1297 if test x"$samba_cv_stat_hires" = x"yes" ; then
1298 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1299 [whether struct stat has sub-second timestamps])
1302 # recent FreeBSD, NetBSD have creation timestamps called birthtime:
1303 AC_CHECK_MEMBERS([struct stat.st_birthtimespec.tv_nsec])
1304 AC_CHECK_MEMBERS([struct stat.st_birthtime], AC_CHECK_MEMBERS([struct stat.st_birthtimensec]))
1307 AC_CACHE_CHECK([whether there is DOS flags support in the stat struct], samba_cv_stat_dos_flags,
1310 [#include <sys/stat.h>],
1312 int a = UF_DOS_ARCHIVE;
1313 int h = UF_DOS_HIDDEN;
1315 int s = UF_DOS_SYSTEM;
1316 int i = UF_DOS_NOINDEX;
1317 int f = UF_DOS_FLAGS;
1319 samba_cv_stat_dos_flags=yes, samba_cv_stat_dos_flags=no)
1322 if test x"$samba_cv_stat_dos_flags" = x"yes" ; then
1323 AC_DEFINE(HAVE_STAT_DOS_FLAGS, 1, [whether there is DOS flags support in the stat struct])
1326 #####################################
1327 # needed for SRV lookups
1328 AC_CHECK_LIB(resolv, dn_expand)
1329 AC_CHECK_LIB(resolv, _dn_expand)
1330 AC_CHECK_LIB(resolv, __dn_expand)
1333 # Check for the functions putprpwnam, set_auth_parameters,
1334 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1335 # Needed for OSF1 and HPUX.
1338 AC_LIBTESTFUNC(security, putprpwnam)
1339 AC_LIBTESTFUNC(sec, putprpwnam)
1341 AC_LIBTESTFUNC(security, set_auth_parameters)
1342 AC_LIBTESTFUNC(sec, set_auth_parameters)
1344 # UnixWare 7.x has its getspnam in -lgen
1345 AC_LIBTESTFUNC(gen, getspnam)
1347 AC_LIBTESTFUNC(security, getspnam)
1348 AC_LIBTESTFUNC(sec, getspnam)
1350 AC_LIBTESTFUNC(security, bigcrypt)
1351 AC_LIBTESTFUNC(sec, bigcrypt)
1353 AC_LIBTESTFUNC(security, getprpwnam)
1354 AC_LIBTESTFUNC(sec, getprpwnam)
1356 AC_CHECK_FUNCS(strsignal)
1358 ############################################
1359 # Check if we have libattr
1362 AC_SEARCH_LIBS(getproplist, [proplist])
1363 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1364 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1365 AC_CHECK_FUNCS(sizeof_proplist_entry)
1368 AC_SEARCH_LIBS(getxattr, [attr])
1369 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1370 AC_CHECK_FUNCS(getea fgetea lgetea listea flistea llistea)
1371 AC_CHECK_FUNCS(removeea fremoveea lremoveea setea fsetea lsetea)
1372 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1373 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1374 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1375 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1379 ########################################################
1380 # Check if attropen() is present if this is Solaris
1383 AC_CHECK_FUNCS(attropen)
1387 ########################################################
1388 # Do xattr functions take additional options like on Darwin?
1389 if test x"$ac_cv_func_getxattr" = x"yes" ; then
1390 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
1392 LIBS="$LIBS $ACL_LIBS"
1394 #include <sys/types.h>
1395 #if HAVE_ATTR_XATTR_H
1396 #include <attr/xattr.h>
1397 #elif HAVE_SYS_XATTR_H
1398 #include <sys/xattr.h>
1401 getxattr(0, 0, 0, 0, 0, 0);
1403 [smb_attr_cv_xattr_add_opt=yes],
1404 [smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
1406 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
1407 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
1411 # Check if we have extattr
1413 *freebsd4* | *dragonfly* )
1414 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1417 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_file extattr_delete_link)
1418 AC_CHECK_FUNCS(extattr_get_fd extattr_get_file extattr_get_link)
1419 AC_CHECK_FUNCS(extattr_list_fd extattr_list_file extattr_list_link)
1420 AC_CHECK_FUNCS(extattr_set_fd extattr_set_file extattr_set_link)
1430 AC_ARG_ENABLE(pie, [AS_HELP_STRING([--enable-pie], [Turn on pie support if available (default=yes)])])
1432 if test "x$enable_pie" != xno
1434 AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie,
1436 cat > conftest.c <<EOF
1438 main () { return 0;}
1440 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1448 if test x"${samba_cv_fpie}" = x"yes"
1457 AC_ARG_ENABLE(relro, [AS_HELP_STRING([--enable-relro], [Turn on Relocations Read-Only (relro) support if available (default=yes)])])
1459 if test "x$enable_relro" != xno
1461 AC_CACHE_CHECK([for -Wl,-z,relro], samba_cv_relro,
1463 cat > conftest.c <<EOF
1465 main () { return 0;}
1467 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -Wl,-z,relro -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1475 if test x"${samba_cv_relro}" = x"yes"
1477 RELRO_LDFLAGS="-Wl,-z,relro"
1485 # Assume non-shared by default and override below
1488 # these are the defaults, good for lots of systems
1493 SHLD="\${CC} \${CFLAGS}"
1494 PICFLAG="${PIE_CFLAGS}"
1498 # this bit needs to be modified for each OS that supports share libs
1499 # You need to specify how to create a shared library and
1500 # how to compile C code to produce PIC object files
1502 AC_MSG_CHECKING([ability to build shared libraries])
1504 # and these are for particular systems
1506 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
1507 case "$host_os" in *linux*)
1508 AC_DEFINE(LINUX,1,[Whether the host os is linux]) ;;
1511 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1512 LDSHFLAGS="-shared -Wl,-Bsymbolic -Wl,--allow-shlib-undefined"
1514 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1516 DYNEXP="-Wl,--export-dynamic"
1518 SONAMEFLAG="-Wl,-soname="
1519 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1521 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1525 if test "${GCC}" = "yes"; then
1527 SONAMEFLAG="-Wl,-soname="
1528 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1533 ## ${CFLAGS} added for building 64-bit shared
1534 ## libs using Sun's Compiler
1535 LDSHFLAGS="-G \${CFLAGS}"
1537 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1538 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1540 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1543 SONAMEFLAG="-Wl,-h,"
1544 PICFLAG="-KPIC" # Is this correct for SunOS
1545 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1546 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1548 *netbsd* | *freebsd* | *dragonfly* )
1551 DYNEXP="-Wl,--export-dynamic"
1552 SONAMEFLAG="-Wl,-soname,"
1553 PICFLAG="-fPIC -DPIC"
1554 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1555 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1557 *openbsd*) BLDSHARED="true"
1559 DYNEXP="-Wl,-Bdynamic"
1560 SONAMEFLAG="-Wl,-soname,"
1562 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1563 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1565 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1567 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1571 LDSHFLAGS="-set_version sgi1.0 -shared"
1572 SONAMEFLAG="-soname "
1574 if test "${GCC}" = "yes"; then
1579 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1581 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1583 # use expfull to export underscored symbols
1584 # add rtl to remove /lib/crt0.o warning
1585 LDSHFLAGS="-Wl,-G,-bexpfull,-bbigtoc,-brtl"
1586 DYNEXP="-Wl,-brtl,-bexpfull,-bbigtoc"
1588 # as AIX code is always position independent...
1589 # .po will just create compile warnings, use po.o:
1590 if test "${GCC}" != "yes"; then
1591 ## for funky AIX compiler using strncpy()
1592 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1595 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1596 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1597 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1599 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1600 # Use special PIC flags for the native HP-UX compiler.
1603 LDSHFLAGS="-b -Wl,-B,symbolic,-b,-z"
1604 SONAMEFLAG="-Wl,+h "
1606 if test "${GCC}" = "yes"; then
1609 PICFLAG="+z +ESnolit"
1611 if test "$host_cpu" = "ia64"; then
1614 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32"
1617 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1619 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1620 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1622 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1623 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1625 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1628 SONAMEFLAG="-Wl,-soname,"
1630 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1631 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1633 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1634 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1636 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1639 SONAMEFLAG="-Wl,-soname,"
1641 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1643 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1644 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1646 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1647 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1649 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1651 *-univel-*) if [ test "$GCC" != yes ]; then
1652 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1657 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1659 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1662 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1663 if [ test "$GCC" != yes ]; then
1664 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1667 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1669 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1674 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1676 LDSHFLAGS="-dynamiclib -flat_namespace -undefined suppress"
1677 CFLAGS="$CFLAGS -fno-common"
1680 MODULE_EXPORTS="-exported_symbols_list \$(srcdir)/exports/modules-darwin.syms"
1682 # Since gcc doesn't fail on unrecognised options, the
1683 # PIE test incorrectly succeeds. Darwin gcc does not
1684 # actually support the PIE stuff.
1687 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1691 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1695 if test "$enable_shared" != "yes"; then
1699 if test "$enable_shared" = yes -a "${ac_cv_gnu_ld_version_script}" = yes; then
1700 DSO_EXPORTS=\$\(DSO_EXPORTS_CMD\)
1703 if test x"$BLDSHARED" = x"true" ; then
1704 LDFLAGS="$LDFLAGS -L./bin"
1707 AC_MSG_RESULT($BLDSHARED)
1709 if test x"${ac_cv_prog_gnu_ld}" = x"yes"; then
1710 saved_ldflags="$LDFLAGS"
1711 AC_MSG_CHECKING([if --as-needed works])
1712 LDFLAGS="--as-needed $saved_ldflags"
1714 [AC_MSG_RESULT([yes])
1715 LD_AS_NEEDED_FLAG=--as-needed],
1716 AC_MSG_RESULT([no]))
1717 AC_MSG_CHECKING([if -Wl,--as-needed works])
1718 LDFLAGS="-Wl,--as-needed $saved_ldflags"
1720 [AC_MSG_RESULT([yes])
1721 LD_AS_NEEDED_FLAG=-Wl,--as-needed],
1722 AC_MSG_RESULT([no]))
1723 LDFLAGS="$LD_AS_NEEDED_FLAG $saved_ldflags"
1726 AC_MSG_CHECKING([LDFLAGS])
1727 AC_MSG_RESULT([$LDFLAGS])
1728 AC_MSG_CHECKING([DYNEXP])
1729 AC_MSG_RESULT([$DYNEXP])
1731 #######################################################
1732 # test whether building a shared library actually works
1733 if test $BLDSHARED = true; then
1735 AC_MSG_CHECKING([SHLD])
1736 AC_MSG_RESULT([$SHLD])
1737 AC_MSG_CHECKING([LDSHFLAGS])
1738 AC_MSG_RESULT([$LDSHFLAGS])
1740 AC_MSG_CHECKING([SHLIBEXT])
1741 AC_MSG_RESULT([$SHLIBEXT])
1742 AC_MSG_CHECKING([SONAMEFLAG])
1743 AC_MSG_RESULT([$SONAMEFLAG])
1745 AC_MSG_CHECKING([PICFLAG])
1746 AC_MSG_RESULT([$PICFLAG])
1748 AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX])
1749 AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX])
1751 AC_CACHE_CHECK([whether building shared libraries actually works],
1752 [ac_cv_shlib_works],[
1753 # try building a trivial shared library
1754 ac_cv_shlib_works=no
1755 # The $SHLD and $LDSHFLAGS variables may contain references to other
1756 # variables so they need to be eval'ed.
1757 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o \
1758 shlib.o ${srcdir-.}/../tests/shlib.c && \
1759 `eval echo $SHLD` `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
1760 shlib.o && ac_cv_shlib_works=yes
1761 rm -f "shlib.$SHLIBEXT" shlib.o
1764 if test $ac_cv_shlib_works = no; then
1769 if test x"$BLDSHARED" != x"true"; then
1770 LDSHFLAGS="shared-libraries-disabled"
1771 SONAMEFLAG="shared-libraries-disabled"
1772 NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled"
1773 SHLD="shared-libraries-disabled"
1774 PICFLAG="${PIE_CFLAGS}"
1775 SHLIBEXT="shared_libraries_disabled"
1776 merged_build_possible=no
1779 AC_MSG_CHECKING([used PICFLAG])
1780 AC_MSG_RESULT([$PICFLAG])
1782 AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension])
1784 AC_LIBREPLACE_RUNTIME_LIB_PATH_VAR
1788 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1789 AC_TRY_RUN([#include <stdio.h>
1790 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1791 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1792 if test x"$samba_cv_have_longlong" = x"yes"; then
1793 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1794 AC_CHECK_TYPE(intptr_t, unsigned long long)
1796 AC_CHECK_TYPE(intptr_t, unsigned long)
1800 # Check if the compiler supports the LL prefix on long long integers.
1803 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1804 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1805 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1806 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1807 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1811 AC_CACHE_CHECK([for 64 bit time_t],samba_cv_SIZEOF_TIME_T,[
1812 AC_TRY_RUN([#include <time.h>
1813 main() { exit((sizeof(time_t) == 8) ? 0 : 1); }],
1814 samba_cv_SIZEOF_TIME_T=yes,samba_cv_SIZEOF_TIME_T=no,samba_cv_SIZEOF_TIME_T=cross)])
1815 if test x"$samba_cv_SIZEOF_TIME_T" = x"yes"; then
1816 AC_DEFINE(SIZEOF_TIME_T,8,[The size of the 'time_t' type])
1819 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1820 AC_TRY_RUN([#include <stdio.h>
1821 #include <sys/stat.h>
1822 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1823 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1824 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1825 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1828 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1830 #if defined(HAVE_UNISTD_H)
1834 #include <sys/stat.h>
1835 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1836 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1837 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1838 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1841 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1843 #if defined(HAVE_UNISTD_H)
1847 #include <sys/stat.h>
1848 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1849 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1850 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1851 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1854 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1856 #if defined(HAVE_UNISTD_H)
1860 #include <sys/stat.h>
1861 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1862 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1863 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1864 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
1867 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
1869 #if defined(HAVE_UNISTD_H)
1873 #include <sys/stat.h>
1874 main() { exit((sizeof(dev_t) == 8) ? 0 : 1); }],
1875 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
1876 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
1877 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
1880 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
1882 #if defined(HAVE_UNISTD_H)
1886 #include <sys/stat.h>
1887 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1888 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
1889 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
1890 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
1893 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIR64,[
1895 #if defined(HAVE_UNISTD_H)
1898 #include <sys/types.h>
1899 #include <dirent.h>],
1901 samba_cv_HAVE_STRUCT_DIR64=yes,samba_cv_HAVE_STRUCT_DIR64=no)])
1902 if test x"$samba_cv_HAVE_STRUCT_DIR64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1903 AC_DEFINE(HAVE_STRUCT_DIR64,1,[Whether the 'DIR64' abstract data type is available])
1906 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
1908 #if defined(HAVE_UNISTD_H)
1911 #include <sys/types.h>
1912 #include <dirent.h>],
1913 [struct dirent64 de;],
1914 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
1915 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1916 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
1919 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
1921 #if defined(HAVE_UNISTD_H)
1924 #include <sys/types.h>
1925 main() { dev_t dev; int i = major(dev); return 0; }],
1926 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
1927 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
1928 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
1931 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
1933 #if defined(HAVE_UNISTD_H)
1936 #include <sys/types.h>
1937 main() { dev_t dev; int i = minor(dev); return 0; }],
1938 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
1939 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
1940 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
1943 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
1945 #if defined(HAVE_UNISTD_H)
1948 #include <sys/types.h>
1949 main() { dev_t dev = makedev(1,2); return 0; }],
1950 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
1951 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
1952 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
1955 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
1956 AC_TRY_RUN([#include <stdio.h>
1957 main() { char c; c=250; exit((c > 0)?0:1); }],
1958 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
1959 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
1960 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
1963 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
1964 AC_TRY_COMPILE([#include <sys/types.h>
1966 void seekdir(DIR *d, long loc) { return; }],[return 0;],
1967 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
1968 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
1969 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
1972 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
1973 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
1974 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
1975 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
1976 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
1979 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
1981 #include <sys/time.h>
1982 #include <unistd.h>], [struct timeval tv; return gettimeofday(&tv, NULL);],
1983 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,
1984 samba_cv_HAVE_GETTIMEOFDAY_TZ=no)])
1985 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
1986 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday takes a tz argument])
1989 if test x"$samba_cv_WITH_PROFILE" = x"yes"; then
1991 # On some systems (eg. Linux) librt can pull in libpthread. We
1992 # don't want this to happen because libpthreads changes signal delivery
1993 # semantics in ways we are not prepared for. This breaks Linux oplocks
1994 # which rely on signals.
1996 AC_LIBTESTFUNC(rt, clock_gettime,
1998 AC_DEFINE(HAVE_CLOCK_GETTIME, 1,
1999 [Whether clock_gettime is available])
2000 SMB_CHECK_CLOCK_ID(CLOCK_MONOTONIC)
2001 SMB_CHECK_CLOCK_ID(CLOCK_PROCESS_CPUTIME_ID)
2002 SMB_CHECK_CLOCK_ID(CLOCK_REALTIME)
2007 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2008 AC_TRY_RUN([#include <sys/types.h>
2010 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2011 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2012 di->d_name[0] == 0) exit(0); exit(1);} ],
2013 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2014 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2015 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2018 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2019 AC_TRY_COMPILE([#include <sys/types.h>
2020 #include <utime.h>],
2021 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
2022 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2023 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2024 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2028 # Check utmp details, but only if our OS offers utmp.h
2029 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2030 dnl utmp and utmpx come in many flavours
2031 dnl We need to check for many of them
2032 dnl But we don't need to do each and every one, because our code uses
2033 dnl mostly just the utmp (not utmpx) fields.
2035 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
2037 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2038 AC_TRY_COMPILE([#include <sys/types.h>
2040 [struct utmp ut; ut.ut_name[0] = 'a';],
2041 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2042 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2043 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2046 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2047 AC_TRY_COMPILE([#include <sys/types.h>
2049 [struct utmp ut; ut.ut_user[0] = 'a';],
2050 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2051 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2052 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2055 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2056 AC_TRY_COMPILE([#include <sys/types.h>
2058 [struct utmp ut; ut.ut_id[0] = 'a';],
2059 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2060 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2061 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2064 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2065 AC_TRY_COMPILE([#include <sys/types.h>
2067 [struct utmp ut; ut.ut_host[0] = 'a';],
2068 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2069 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2070 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2073 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2074 AC_TRY_COMPILE([#include <sys/types.h>
2076 [struct utmp ut; time_t t; ut.ut_time = t;],
2077 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2078 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2079 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2082 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2083 AC_TRY_COMPILE([#include <sys/types.h>
2085 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2086 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2087 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2088 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2091 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2092 AC_TRY_COMPILE([#include <sys/types.h>
2094 [struct utmp ut; ut.ut_type = 0;],
2095 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2096 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2097 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2100 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2101 AC_TRY_COMPILE([#include <sys/types.h>
2103 [struct utmp ut; ut.ut_pid = 0;],
2104 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2105 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2106 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2109 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2110 AC_TRY_COMPILE([#include <sys/types.h>
2112 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2113 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2114 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2115 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2118 dnl Look for the IPv6 varient by preference. Many systems have both.
2119 AC_CACHE_CHECK([for ut_addr_v6 in utmp],samba_cv_HAVE_UT_UT_ADDR_V6,[
2120 AC_TRY_COMPILE([#include <sys/types.h>
2122 [struct utmp ut; ut.ut_addr_v6[0] = 0;],
2123 samba_cv_HAVE_UT_UT_ADDR_V6=yes,samba_cv_HAVE_UT_UT_ADDR_V6=no,samba_cv_HAVE_UT_UT_ADDR_V6=cross)])
2124 if test x"$samba_cv_HAVE_UT_UT_ADDR_V6" = x"yes"; then
2125 AC_DEFINE(HAVE_UT_UT_ADDR_V6,1,[Whether the utmp struct has a property ut_addr_v6])
2128 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2129 AC_TRY_COMPILE([#include <sys/types.h>
2131 [struct utmp ut; ut.ut_addr = 0;],
2132 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2133 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2134 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2137 if test x$ac_cv_func_pututline = xyes ; then
2138 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2139 AC_TRY_COMPILE([#include <sys/types.h>
2141 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2142 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2143 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2144 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2148 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2149 AC_TRY_COMPILE([#include <sys/types.h>
2150 #include <utmpx.h>],
2151 [struct utmpx ux; ux.ut_syslen = 0;],
2152 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2153 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2154 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2161 ICONV_LOOK_DIRS="/usr /usr/local /sw /opt"
2162 AC_ARG_WITH(libiconv,
2163 [AS_HELP_STRING([--with-libiconv=BASEDIR], [Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto)])],
2165 if test "$withval" = "no" ; then
2166 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2168 if test "$withval" != "yes" ; then
2170 ICONV_LOOK_DIRS="$withval"
2175 for i in $ICONV_LOOK_DIRS ; do
2178 save_LDFLAGS="$LDFLAGS"
2179 save_CPPFLAGS="$CPPFLAGS"
2181 iconv_current_LIBS=""
2182 iconv_current_LDFLAGS=""
2183 iconv_current_CPPFLAGS=""
2188 # This is here to handle -withval stuff for --with-libiconv
2189 # Perhaps we should always add a -L
2190 CPPFLAGS="$save_CPPFLAGS -I$i/include"
2192 # Check lib and lib32 library variants to cater for IRIX ABI-specific
2193 # installation paths. This gets a little tricky since we might have iconv
2194 # in both libiconv and in libc. In this case the jm_ICONV test will always
2195 # succeed when the header is found. To counter this, make sure the
2196 # library directory is there and check the ABI directory first (which
2197 # should be harmless on other systems, but causes tons of linker warnings on
2198 # 64bit Ubuntu systems).
2199 # As the build farm doesn't seem to have any IRIX machines with iconv.h
2200 # installed, I've decided to fix the linker warnings.
2202 # For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2203 for l in "lib" "lib32" "lib/hpux32"; do
2204 if test -d "$i/$l" ; then
2205 LDFLAGS="$save_LDFLAGS -L$i/$l"
2207 export LDFLAGS LIBS CPPFLAGS
2208 # Try to find iconv(3)
2210 if test x"$ICONV_FOUND" = "xyes" ; then
2217 if test x"$ICONV_FOUND" = "xyes" ; then
2218 iconv_current_LDFLAGS="-L$i/$libext"
2219 iconv_current_CPPFLAGS="-I$i/include"
2221 if test x"$jm_cv_lib_iconv" != x; then
2222 iconv_current_LIBS="$LIBS -l$jm_cv_lib_iconv"
2224 # We found iconv in libc.
2225 iconv_current_LIBS=""
2230 if test x"$ICONV_FOUND" = "xyes" ; then
2232 LDFLAGS="$save_LDFLAGS $iconv_current_LDFLAGS"
2233 CPPFLAGS="$save_CPPFLAGS $iconv_current_CPPFLAGS"
2234 LIBS="$save_LIBS $iconv_current_LIBS"
2235 export LDFLAGS LIBS CPPFLAGS
2237 default_dos_charset=no
2238 default_display_charset=no
2239 default_unix_charset=no
2241 # check for default dos charset name
2242 for j in CP850 IBM850 ; do
2244 default_dos_charset="$ICONV_CHARSET"
2245 if test x"$default_dos_charset" = x"$j"; then
2250 # check for default display charset name
2251 for j in ASCII 646 ; do
2253 default_display_charset="$ICONV_CHARSET"
2254 if test x"$default_display_charset" = x"$j"; then
2259 # check for default unix charset name
2260 for j in UTF-8 UTF8 ; do
2262 default_unix_charset="$ICONV_CHARSET"
2263 if test x"$default_unix_charset" = x"$j"; then
2268 if test "$default_dos_charset" != "no" -a \
2269 "$default_dos_charset" != "cross" -a \
2270 "$default_display_charset" != "no" -a \
2271 "$default_display_charset" != "cross" -a \
2272 "$default_unix_charset" != "no" -a \
2273 "$default_unix_charset" != "cross"
2275 samba_cv_HAVE_NATIVE_ICONV=yes
2277 if test "$default_dos_charset" = "cross" -o \
2278 "$default_display_charset" = "cross" -o \
2279 "$default_unix_charset" = "cross"
2281 samba_cv_HAVE_NATIVE_ICONV=cross
2283 samba_cv_HAVE_NATIVE_ICONV=no
2287 # At this point, we have a libiconv candidate. We know that
2288 # we have the right headers and libraries, but we don't know
2289 # whether it does the conversions we want. We can't test this
2290 # because we are cross-compiling. This is not necessarily a big
2291 # deal, since we can't guarantee that the results we get now will
2292 # match the results we get at runtime anyway.
2293 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"cross" ; then
2294 default_dos_charset="CP850"
2295 default_display_charset="ASCII"
2296 default_unix_charset="UTF-8"
2297 samba_cv_HAVE_NATIVE_ICONV=yes
2298 AC_MSG_WARN(assuming the libiconv in $iconv_current_LDFLAGS can convert)
2299 AC_MSG_WARN([$default_dos_charset, $default_display_charset and $default_unix_charset to UCS-16LE])
2302 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes" ; then
2304 CPPFLAGS=$save_CPPFLAGS
2305 LDFLAGS=$save_LDFLAGS
2308 if test x"$iconv_current_LIBS" != x; then
2309 LIBS="$LIBS $iconv_current_LIBS"
2312 # Add the flags we need to CPPFLAGS and LDFLAGS
2313 CPPFLAGS="$CPPFLAGS $iconv_current_CPPFLAGS"
2314 LDFLAGS="$LDFLAGS $iconv_current_LDFLAGS"
2316 # Turn the #defines into string literals
2317 default_dos_charset="\"$default_dos_charset\""
2318 default_display_charset="\"$default_display_charset\""
2319 default_unix_charset="\"$default_unix_charset\""
2321 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2322 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2323 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
2324 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2329 # We didn't find a working iconv, so keep going
2332 # We only need to clean these up here for the next pass through the loop
2333 CPPFLAGS=$save_CPPFLAGS
2334 LDFLAGS=$save_LDFLAGS
2336 export LDFLAGS LIBS CPPFLAGS
2341 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2342 AC_MSG_WARN([Sufficient support for iconv function was not found.
2343 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2344 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2345 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
2346 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2350 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2352 #include <sys/types.h>
2355 #define F_GETLEASE 1025
2358 int fd = open("/dev/null", O_RDONLY);
2359 return fcntl(fd, F_GETLEASE, 0) == -1;
2362 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2363 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2364 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2367 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2369 #include <sys/types.h>
2373 #define F_NOTIFY 1026
2376 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2379 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2380 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2381 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2384 AC_CACHE_CHECK([for inotify support],samba_cv_HAVE_INOTIFY,[
2385 AC_CHECK_HEADERS(linux/inotify.h asm/unistd.h sys/inotify.h)
2386 AC_CHECK_FUNCS(inotify_init)
2387 AC_HAVE_DECL(__NR_inotify_init, [#include <asm/unistd.h>])
2389 samba_cv_HAVE_INOTIFY=yes,
2390 samba_cv_HAVE_INOTIFY=no,
2391 samba_cv_HAVE_INOTIFY=cross)
2393 if test x"$ac_cv_func_inotify_init" = x"yes" -a x"$ac_cv_header_linux_inotify_h" = x"yes"; then
2394 AC_DEFINE(HAVE_INOTIFY,1,[Whether kernel has inotify support])
2397 #################################################
2398 # Check if FAM notifications are available. For FAM info, see
2399 # http://oss.sgi.com/projects/fam/
2400 # http://savannah.nongnu.org/projects/fam/
2402 [AS_HELP_STRING([--enable-fam], [Turn on FAM support (default=auto)])])
2404 if test x$enable_fam != xno; then
2405 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2406 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2407 # On IRIX, libfam requires libC, but other FAM implementations
2408 # might not need it.
2409 AC_CHECK_LIB(fam, FAMOpen2,
2410 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam"],
2411 [samba_cv_HAVE_LIBFAM=no])
2413 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2415 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2416 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC"],
2417 [samba_cv_HAVE_LIBFAM=no])
2418 unset samba_fam_xtra
2422 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2423 default_shared_modules="$default_shared_modules vfs_notify_fam"
2424 AC_TRY_COMPILE([#include <fam.h>],
2425 [enum FAMCodes code = FAMChanged;],
2426 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2427 [Whether fam.h contains a typedef for enum FAMCodes]),
2431 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2432 AC_MSG_ERROR(FAM support requested but FAM library not available )
2436 AC_SUBST(SMB_FAM_LIBS)
2438 #################################################
2439 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2441 SMB_CHECK_DMAPI([], AC_MSG_NOTICE(DMAPI support not present) )
2443 # Add TSM SM VFS module only if there are both GPFS and DMAPI support
2444 # Theoretically it should work with AIX JFS2 too but this needs testing
2445 if test x"$samba_cv_HAVE_GPFS" = x"yes" && test x"$samba_dmapi_libs" != x"" ; then
2446 default_shared_modules="$default_shared_modules vfs_tsmsm"
2449 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2451 #include <sys/types.h>
2454 #include <sys/file.h>
2456 #define LOCK_MAND 32
2457 #define LOCK_READ 64
2460 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2463 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2464 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2465 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2469 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2470 AC_TRY_COMPILE([#include <sys/types.h>
2471 #include <fcntl.h>],
2472 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2473 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2474 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2475 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2478 #################################################
2479 # Check for POSIX capability support
2481 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2482 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2485 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2488 AC_LIBTESTFUNC(cap, cap_get_proc)
2490 AC_CACHE_CHECK([for POSIX capabilities],
2491 samba_cv_HAVE_POSIX_CAPABILITIES,
2494 #include <sys/types.h>
2495 #include <sys/capability.h>
2498 cap_value_t vals[1];
2499 if (!(cap = cap_get_proc()))
2501 vals[0] = CAP_CHOWN;
2502 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2506 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2507 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2508 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2511 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2512 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2513 [Whether POSIX capabilities are available])
2521 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2522 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2525 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2526 AC_TRY_COMPILE([#include <sys/types.h>
2527 #if defined(HAVE_RPC_RPC_H)
2528 #include <rpc/rpc.h>
2531 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2532 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2533 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2536 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2537 AC_TRY_COMPILE([#include <sys/types.h>
2538 #if defined(HAVE_RPC_RPC_H)
2539 #include <rpc/rpc.h>
2542 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2543 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2544 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2547 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2548 AC_TRY_COMPILE([#include <sys/types.h>
2549 #if defined(HAVE_RPC_RPC_H)
2550 #include <rpc/rpc.h>
2553 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2554 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2555 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2558 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2559 AC_TRY_COMPILE([#include <sys/types.h>
2560 #if defined(HAVE_RPC_RPC_H)
2561 #include <rpc/rpc.h>
2564 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2565 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2566 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2570 dnl Some systems (SCO) have a problem including
2571 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2572 dnl as a #define in <prot.h> and as part of an enum
2576 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2577 AC_TRY_COMPILE([#include <sys/types.h>
2578 #ifdef HAVE_SYS_SECURITY_H
2579 #include <sys/security.h>
2581 #endif /* HAVE_SYS_SECURITY_H */
2582 #if defined(HAVE_RPC_RPC_H)
2583 #include <rpc/rpc.h>
2586 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2587 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2588 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2591 AC_MSG_CHECKING([for test routines])
2592 AC_TRY_RUN([#include "${srcdir-.}/../tests/trivial.c"],
2594 AC_MSG_ERROR([cant find test code. Aborting config]),
2595 AC_MSG_WARN([cannot run when cross-compiling]))
2597 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2598 AC_TRY_RUN([#include "${srcdir-.}/../tests/ftruncate.c"],
2599 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2600 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2601 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2604 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2605 AC_TRY_RUN([#include "${srcdir-.}/../tests/getgroups.c"],
2606 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2607 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2608 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2611 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
2612 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
2613 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
2614 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
2615 AC_CHECK_FUNCS(getpagesize)
2617 ################################################
2618 # look for a method of setting the effective uid
2621 if test $seteuid = no; then
2622 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2624 #define AUTOCONF_TEST 1
2625 #define USE_SETREUID 1
2626 #include "confdefs.h"
2627 #include "${srcdir-.}/lib/util_sec.c"],
2628 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2629 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2630 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2634 # we check for setresuid second as it conflicts with AIO on Linux.
2635 # see http://samba.org/~tridge/junkcode/aio_uid.c
2636 if test $seteuid = no; then
2637 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2639 #define AUTOCONF_TEST 1
2640 #define USE_SETRESUID 1
2641 #include "confdefs.h"
2642 #include "${srcdir-.}/lib/util_sec.c"],
2643 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2644 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2645 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2649 if test $seteuid = no; then
2650 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2652 #define AUTOCONF_TEST 1
2653 #define USE_SETEUID 1
2654 #include "confdefs.h"
2655 #include "${srcdir-.}/lib/util_sec.c"],
2656 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2657 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2658 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2662 if test $seteuid = no; then
2663 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2665 #define AUTOCONF_TEST 1
2666 #define USE_SETUIDX 1
2667 #include "confdefs.h"
2668 #include "${srcdir-.}/lib/util_sec.c"],
2669 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2670 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2671 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2675 AC_CACHE_CHECK([for the Darwin initgroups system call],
2676 samba_cv_DARWIN_INITGROUPS,
2678 #include <sys/syscall.h>
2681 [ syscall(SYS_initgroups, 16, NULL, NULL, 0); ],
2682 samba_cv_DARWIN_INITGROUPS=yes,
2683 samba_cv_DARWIN_INITGROUPS=no)
2686 if test x"$samba_cv_DARWIN_INITGROUPS" = x"yes" ; then
2687 AC_DEFINE(HAVE_DARWIN_INITGROUPS, 1,
2688 [Whether to use the Darwin-specific initgroups system call])
2691 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2692 AC_TRY_RUN([#include "${srcdir-.}/../tests/fcntl_lock.c"],
2693 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2694 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2695 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2698 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
2699 AC_TRY_RUN([#include "${srcdir-.}/../tests/fcntl_lock64.c"],
2700 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
2701 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
2702 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
2707 dnl Don't check for 64 bit fcntl locking if we know that the
2708 dnl glibc2.1 broken check has succeeded.
2711 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
2713 #if defined(HAVE_UNISTD_H)
2723 #ifdef HAVE_SYS_FCNTL_H
2724 #include <sys/fcntl.h>
2726 main() { struct flock64 fl64;
2727 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
2733 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
2735 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
2736 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
2740 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2741 AC_TRY_COMPILE([#include <sys/types.h>
2742 #include <sys/stat.h>
2743 #include <unistd.h>],
2744 [struct stat st; st.st_blocks = 0;],
2745 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2746 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2747 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2750 AC_CHECK_TYPES([blksize_t, blkcnt_t], [], [], [[#include <sys/stat.h>]])
2752 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2753 AC_TRY_COMPILE([#include <sys/types.h>
2754 #include <sys/stat.h>
2755 #include <unistd.h>],
2756 [struct stat st; st.st_blksize = 0;],
2757 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2758 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2759 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
2762 AC_CACHE_CHECK([for st_flags in struct stat],
2763 samba_cv_HAVE_STAT_ST_FLAGS,
2765 AC_TRY_COMPILE([#include <sys/types.h>
2766 #include <sys/stat.h>
2767 #include <unistd.h>],
2768 [struct stat st; st.st_flags = 0;],
2769 samba_cv_HAVE_STAT_ST_FLAGS=yes,
2770 samba_cv_HAVE_STAT_ST_FLAGS=no,
2771 samba_cv_HAVE_STAT_ST_FLAGS=cross)
2774 if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then
2775 AC_DEFINE(HAVE_STAT_ST_FLAGS, 1,
2776 [Whether the stat struct has a st_flags member])
2779 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
2781 #include <sys/types.h>
2782 #include <sys/acl.h>
2783 #if defined(HAVE_RPCSVC_NIS_H)
2784 #include <rpcsvc/nis.h>
2787 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
2788 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
2789 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
2792 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
2798 void exit_on_core(int ignored) {
2804 signal(SIGSEGV, exit_on_core);
2805 newpath = realpath("/tmp", NULL);
2806 exit((newpath != NULL) ? 0 : 1);
2809 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
2810 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
2811 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
2814 #################################################
2815 # check for AFS clear-text auth support
2816 samba_cv_WITH_AFS=no
2817 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2819 [AS_HELP_STRING([--with-afs], [Include AFS clear-text auth support (default=no)])],
2820 [ case "$withval" in
2822 AC_MSG_RESULT($withval)
2823 samba_cv_WITH_AFS=$withval
2832 ####################################################
2833 # check for Linux-specific AFS fake-kaserver support
2834 samba_cv_WITH_FAKE_KASERVER=no
2835 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
2836 AC_ARG_WITH(fake-kaserver,
2837 [AS_HELP_STRING([--with-fake-kaserver], [Include AFS fake-kaserver support (default=no)])],
2838 [ case "$withval" in
2840 AC_MSG_RESULT($withval)
2841 samba_cv_WITH_FAKE_KASERVER=$withval
2850 #################################################
2851 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
2852 if test x"$samba_cv_WITH_AFS" != x"no" ||
2853 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
2855 # see if this box has the OpenSSL DES libraries
2856 AC_CHECK_LIB( crypto, DES_pcbc_encrypt, LIBS="$LIBS -lcrypto" , [AC_ERROR(OpenSSL library: libcrypto ot found!)] )
2858 # see if this box has the afs-headers in /usr/include/afs
2859 AC_MSG_CHECKING(for /usr/include/afs)
2860 if test -d /usr/include/afs; then
2868 AC_CHECK_HEADERS(afs.h afs/afs.h)
2869 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
2870 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
2871 test x"$samba_cv_WITH_AFS" = x"auto"; then
2872 AC_MSG_WARN([AFS cannot be supported without afs.h])
2874 AC_MSG_ERROR([AFS cannot be supported without afs.h])
2877 have_afs_headers=yes
2881 FAKE_KASERVER_OBJ=""
2882 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
2883 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
2884 FAKE_KASERVER_OBJ="utils/net_afs.o"
2886 AC_SUBST(FAKE_KASERVER_OBJ)
2888 #################################################
2889 # check whether to compile AFS/NT ACL mapping module
2890 samba_cv_WITH_VFS_AFSACL=no
2891 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
2892 AC_ARG_WITH(vfs-afsacl,
2893 [AS_HELP_STRING([--with-vfs-afsacl], [Include AFS to NT ACL mapping module (default=no)])],
2894 [ case "$withval" in
2896 AC_MSG_RESULT($withval)
2897 samba_cv_WITH_VFS_AFSACL=yes
2906 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
2907 default_shared_modules="$default_shared_modules vfs_afsacl"
2910 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
2911 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
2914 #################################################
2915 # check for the DFS clear-text auth system
2916 AC_MSG_CHECKING(whether to use DFS clear-text auth)
2918 [AS_HELP_STRING([--with-dce-dfs], [Include DCE/DFS clear-text auth support (default=no)])],
2919 [ case "$withval" in
2922 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
2931 ########################################################
2932 # Compile with LDAP support?
2934 with_ldap_support=auto
2935 AC_MSG_CHECKING([for LDAP support])
2938 [AS_HELP_STRING([--with-ldap], [LDAP support (default yes)])],
2939 [ case "$withval" in
2941 with_ldap_support=$withval
2945 AC_MSG_RESULT($with_ldap_support)
2950 AC_SUBST(SMBLDAPUTIL)
2954 if test x"$with_ldap_support" != x"no"; then
2956 ##################################################################
2957 # first test for ldap.h and lber.h
2958 # (ldap.h is required for this test)
2959 AC_CHECK_HEADERS(ldap.h lber.h)
2961 if test x"$ac_cv_header_ldap_h" != x"yes"; then
2962 if test x"$with_ldap_support" = x"yes"; then
2963 AC_MSG_ERROR(ldap.h is needed for LDAP support)
2965 AC_MSG_WARN(ldap.h is needed for LDAP support)
2968 with_ldap_support=no
2971 ##################################################################
2972 # HP/UX does not have ber_tag_t in lber.h - it must be configured as
2973 # unsigned int in include/includes.h
2976 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
2977 AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux)
2978 with_ldap_support=yes
2981 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
2982 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
2983 if test x"$with_ldap_support" = x"yes"; then
2984 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
2986 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
2988 with_ldap_support=no
2994 if test x"$with_ldap_support" != x"no"; then
2997 ##################################################################
2998 # we might need the lber lib on some systems. To avoid link errors
2999 # this test must be before the libldap test
3000 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
3002 ########################################################
3003 # If ber_sockbuf_add_io() is available we can add
3004 # SASL wrapping hooks
3005 AC_CHECK_FUNC_EXT(ber_sockbuf_add_io,$LDAP_LIBS)
3007 AC_CACHE_CHECK([for LDAP_OPT_SOCKBUF],samba_cv_HAVE_LDAP_OPT_SOCKBUF,[
3008 AC_TRY_COMPILE([#include <ldap.h>],
3009 [int val = LDAP_OPT_SOCKBUF;],
3010 samba_cv_HAVE_LDAP_OPT_SOCKBUF=yes,
3011 samba_cv_HAVE_LDAP_OPT_SOCKBUF=no)])
3013 if test x"$ac_cv_func_ext_ber_sockbuf_add_io" = x"yes" -a \
3014 x"$samba_cv_HAVE_LDAP_OPT_SOCKBUF" = x"yes"; then
3015 AC_DEFINE(HAVE_LDAP_SASL_WRAPPING, 1, [Support for SASL wrapping])
3018 #######################################################
3019 # if we have LBER_OPT_LOG_PRINT_FN, we can intercept
3020 # ldap logging and print it out in the samba logs
3021 AC_CACHE_CHECK([for LBER_OPT_LOG_PRINT_FN],
3022 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN,
3023 [AC_TRY_COMPILE([#include <lber.h>],
3024 [int val = LBER_OPT_LOG_PRINT_FN;],
3025 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=yes,
3026 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=no)])
3028 if test x"$samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN" = x"yes"; then
3029 AC_DEFINE(HAVE_LBER_LOG_PRINT_FN, 1,
3030 [Support for LDAP/LBER logging interception])
3033 ########################################################
3034 # now see if we can find the ldap libs in standard paths
3035 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3037 ########################################################
3038 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3039 # Check found in pam_ldap 145.
3040 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3042 LIBS="$LIBS $LDAP_LIBS"
3043 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3047 [ldap_set_rebind_proc(0, 0, 0);],
3048 [smb_ldap_cv_ldap_set_rebind_proc=3],
3049 [smb_ldap_cv_ldap_set_rebind_proc=2]
3053 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3055 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3057 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3058 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3059 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3060 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3061 default_shared_modules="$default_shared_modules";
3062 SMBLDAP="lib/smbldap.o"
3063 SMBLDAPUTIL="lib/smbldap_util.o"
3064 with_ldap_support=yes
3065 AC_MSG_CHECKING(whether LDAP support is used)
3068 if test x"$with_ldap_support" = x"yes"; then
3069 AC_MSG_ERROR(libldap is needed for LDAP support)
3071 AC_MSG_WARN(libldap is needed for LDAP support)
3075 with_ldap_support=no
3081 #################################################
3082 # active directory support
3084 with_ads_support=auto
3085 AC_MSG_CHECKING([for Active Directory and krb5 support])
3088 [AS_HELP_STRING([--with-ads], [Active Directory support (default auto)])],
3089 [ case "$withval" in
3091 with_ads_support="$withval"
3095 AC_MSG_RESULT($with_ads_support)
3100 if test x"$with_ldap_support" != x"yes"; then
3102 if test x"$with_ads_support" = x"yes"; then
3103 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3104 elif test x"$with_ads_support" = x"auto"; then
3105 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3111 # Check to see whether there is enough LDAP functionality to be able
3112 # to build AD support.
3114 # HPUX only has ldap_init; ok, we take care of this in smbldap.c
3117 AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS)
3119 if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then
3120 if test x"$with_ads_support" = x"yes"; then
3121 AC_MSG_ERROR(Active Directory support on HPUX requires ldap_init)
3122 elif test x"$with_ads_support" = x"auto"; then
3123 AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX))
3129 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3131 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3132 if test x"$with_ads_support" = x"yes"; then
3133 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3134 elif test x"$with_ads_support" = x"auto"; then
3135 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3143 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3145 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3146 if test x"$with_ads_support" = x"yes"; then
3147 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3148 elif test x"$with_ads_support" = x"auto"; then
3149 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3156 if test x"$with_ads_support" != x"no"; then
3158 # Do no harm to the values of CFLAGS and LIBS while testing for
3161 if test x$FOUND_KRB5 = x"no"; then
3162 #################################################
3163 # check for location of Kerberos 5 install
3164 AC_MSG_CHECKING(for kerberos 5 install path)
3166 [AS_HELP_STRING([--with-krb5=base-dir], [Locate Kerberos 5 support (default=/usr)])],
3167 [ case "$withval" in
3169 AC_MSG_RESULT(no krb5-path given)
3176 AC_MSG_RESULT($withval)
3177 KRB5_CFLAGS="-I$withval/include"
3178 KRB5_CPPFLAGS="-I$withval/include"
3179 KRB5_LDFLAGS="-L$withval/lib"
3181 if test -x "$withval/bin/krb5-config"; then
3182 KRB5CONFIG=$withval/bin/krb5-config
3186 AC_MSG_RESULT(no krb5-path given)
3190 #################################################
3191 # check for krb5-config from recent MIT and Heimdal kerberos 5
3192 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3193 AC_MSG_CHECKING(for working krb5-config)
3194 if test -x "$KRB5CONFIG" && $KRB5CONFIG --libs gssapi > /dev/null ; then
3195 ac_save_CFLAGS=$CFLAGS
3196 CFLAGS="";export CFLAGS
3197 ac_save_LDFLAGS=$LDFLAGS
3198 LDFLAGS="";export LDFLAGS
3199 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3200 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3201 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3202 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3203 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3204 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3208 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3211 if test x$FOUND_KRB5 = x"no"; then
3212 #################################################
3213 # see if this box has the SuSE location for the heimdal krb implementation
3214 AC_MSG_CHECKING(for /usr/include/heimdal)
3215 if test -d /usr/include/heimdal; then
3216 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3217 KRB5_CFLAGS="-I/usr/include/heimdal"
3218 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3219 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3223 KRB5_CFLAGS="-I/usr/include/heimdal"
3224 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3233 if test x$FOUND_KRB5 = x"no"; then
3234 #################################################
3235 # see if this box has the RedHat location for kerberos
3236 AC_MSG_CHECKING(for /usr/kerberos)
3237 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3238 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3239 KRB5_CFLAGS="-I/usr/kerberos/include"
3240 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3248 if test x$FOUND_KRB5 = x"no"; then
3249 #################################################
3250 # see if this box has the OpenBSD location for heimdal krb5
3251 AC_MSG_CHECKING(for /usr/include/kerberosV)
3252 if test -d /usr/include/kerberosV; then
3253 KRB5_CPPFLAGS="-I/usr/include/kerberosV"
3254 KRB5_LIBS="-lcrypto"
3262 ac_save_CFLAGS=$CFLAGS
3263 ac_save_CPPFLAGS=$CPPFLAGS
3264 ac_save_LDFLAGS=$LDFLAGS
3266 # remove needless evil rpath stuff as early as possible:
3267 LIB_REMOVE_USR_LIB(KRB5_LIBS)
3268 LIB_REMOVE_USR_LIB(KRB5_LDFLAGS)
3269 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3270 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3271 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3273 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3275 # now check for krb5.h. Some systems have the libraries without the headers!
3276 # note that this check is done here to allow for different kerberos
3278 AC_CHECK_HEADERS(krb5.h)
3280 if test x"$ac_cv_header_krb5_h" = x"no"; then
3282 # Give a warning if AD support was not explicitly requested,
3283 # i.e with_ads_support = auto, otherwise die with an error.
3285 if test x"$with_ads_support" = x"yes"; then
3286 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3288 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3291 # Turn off AD support and restore CFLAGS and LIBS variables
3293 with_ads_support="no"
3295 CFLAGS=$ac_save_CFLAGS
3296 CPPFLAGS=$ac_save_CPPFLAGS
3297 LDFLAGS=$ac_save_LDFLAGS
3299 AC_CHECK_HEADERS(krb5/locate_plugin.h)
3300 if test x"$ac_cv_header_krb5_locate_plugin_h" = x"yes"; then
3301 WINBIND_KRB5_LOCATOR="bin/winbind_krb5_locator.$SHLIBEXT"
3302 if test x"$BLDSHARED" = x"true" ; then
3303 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WINBIND_KRB5_LOCATOR"
3308 # Now we have determined whether we really want ADS support
3310 if test x"$with_ads_support" != x"no"; then
3315 # now check for gssapi headers. This is also done here to allow for
3316 # different kerberos include paths
3317 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
3319 ##################################################################
3320 # we might need the k5crypto and com_err libraries on some systems
3321 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3322 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3325 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3326 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3327 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3329 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3330 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3332 ########################################################
3333 # now see if we can find the krb5 libs in standard paths
3334 # or as specified above
3335 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3336 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3338 ########################################################
3339 # now see if we can find the gssapi libs in standard paths
3340 if test x"$have_gssapi" != x"yes"; then
3341 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3344 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3345 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3346 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3347 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3348 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3349 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
3350 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
3351 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3352 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3353 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3354 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3355 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
3356 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3357 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3358 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3359 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3360 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3361 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3362 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3363 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3364 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3365 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
3366 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
3367 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3368 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3369 AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
3370 AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
3371 AC_CHECK_FUNC_EXT(krb5_verify_checksum, $KRB5_LIBS)
3372 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3373 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3374 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3375 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3376 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3377 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3378 AC_CHECK_FUNC_EXT(krb5_get_kdc_cred, $KRB5_LIBS)
3379 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3380 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3381 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS)
3382 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS)
3383 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_get_error, $KRB5_LIBS)
3384 AC_CHECK_FUNC_EXT(krb5_enctype_to_string, $KRB5_LIBS)
3385 AC_CHECK_FUNC_EXT(krb5_fwd_tgt_creds, $KRB5_LIBS)
3386 AC_CHECK_FUNC_EXT(krb5_auth_con_set_req_cksumtype, $KRB5_LIBS)
3388 LIBS="$KRB5_LIBS $LIBS"
3390 AC_CACHE_CHECK(whether krb5_ticket contains kvno and enctype,
3391 smb_krb5_cv_ticket_has_keyinfo,
3400 krb5_enctype enctype;
3402 enctype = ticket.enc_part.enctype;
3403 kvno = ticket.enc_part.kvno;
3405 [ smb_krb5_cv_ticket_has_keyinfo=yes ],
3406 [ smb_krb5_cv_ticket_has_keyinfo=no ])
3409 if test x"$smb_krb5_cv_ticket_has_keyinfo" = x"yes" ; then
3410 AC_DEFINE(KRB5_TICKET_HAS_KEYINFO, 1,
3411 [Whether the krb5_ticket structure contains the kvno and enctype])
3414 AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
3415 smb_krb5_cv_creds_opt_free_context,
3421 krb5_get_init_creds_opt *opt = NULL;
3422 krb5_get_init_creds_opt_free(ctx, opt);
3424 [smb_krb5_cv_creds_opt_free_context=yes],
3425 [smb_krb5_cv_creds_opt_free_context=no]
3429 if test x"$smb_krb5_cv_creds_opt_free_context" = x"yes" ; then
3430 AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1,
3431 [Whether krb5_get_init_creds_opt_free takes a context argument])
3434 AC_CACHE_CHECK(whether krb5_verify_checksum takes 7 arguments, smb_krb5_cv_verify_checksum, [
3437 [krb5_verify_checksum(0, 0, 0, 0, 0, 0, 0);],
3438 [smb_krb5_cv_verify_checksum=7],
3439 [smb_krb5_cv_verify_checksum=6],
3442 AC_DEFINE_UNQUOTED(KRB5_VERIFY_CHECKSUM_ARGS, $smb_krb5_cv_verify_checksum, [Number of arguments to krb5_verify_checksum])
3444 AC_CACHE_CHECK([for checksum in krb5_checksum],
3445 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3446 AC_TRY_COMPILE([#include <krb5.h>],
3447 [krb5_checksum cksum; cksum.checksum.length = 0;],
3448 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3449 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3451 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3452 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3453 [Whether the krb5_checksum struct has a checksum property])
3456 AC_CACHE_CHECK([for etype in EncryptedData],
3457 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3458 AC_TRY_COMPILE([#include <krb5.h>],
3459 [EncryptedData edata; edata.etype = 0;],
3460 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3461 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3463 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3464 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3465 [Whether the EncryptedData struct has a etype property])
3468 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3469 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3470 AC_TRY_COMPILE([#include <krb5.h>],
3471 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3472 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3473 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3475 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3476 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3477 [Whether the krb5_ap_req struct has a ticket pointer])
3480 AC_CACHE_CHECK([for e_data pointer in krb5_error],
3481 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
3482 AC_TRY_COMPILE([#include <krb5.h>],
3483 [krb5_error err; err.e_data = NULL;],
3484 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
3485 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
3487 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
3488 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
3489 [Whether the krb5_error struct has a e_data pointer])
3492 AC_CACHE_CHECK([for krb5_crypto type],
3493 samba_cv_HAVE_KRB5_CRYPTO,[
3494 AC_TRY_COMPILE([#include <krb5.h>],
3495 [krb5_crypto crypto;],
3496 samba_cv_HAVE_KRB5_CRYPTO=yes,
3497 samba_cv_HAVE_KRB5_CRYPTO=no)])
3499 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
3500 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
3501 [Whether the type krb5_crypto exists])
3504 AC_CACHE_CHECK([for krb5_encrypt_block type],
3505 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
3506 AC_TRY_COMPILE([#include <krb5.h>],
3507 [krb5_encrypt_block block;],
3508 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
3509 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
3511 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
3512 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
3513 [Whether the type krb5_encrypt_block exists])
3516 AC_CACHE_CHECK([for addrtype in krb5_address],
3517 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3518 AC_TRY_COMPILE([#include <krb5.h>],
3519 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3520 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3521 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3523 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3524 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3525 [Whether the krb5_address struct has a addrtype property])
3528 AC_CACHE_CHECK([for addr_type in krb5_address],
3529 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3530 AC_TRY_COMPILE([#include <krb5.h>],
3531 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3532 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3533 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3535 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3536 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3537 [Whether the krb5_address struct has a addr_type property])
3540 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
3541 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
3542 [AC_TRY_COMPILE([#include <krb5.h>],
3543 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
3544 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
3546 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
3547 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
3548 [Whether the krb5_ticket struct has a enc_part2 property])
3551 AC_CACHE_CHECK([for keyblock in krb5_creds],
3552 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
3553 AC_TRY_COMPILE([#include <krb5.h>],
3554 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
3555 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
3556 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
3558 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
3559 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
3560 [Whether the krb5_creds struct has a keyblock property])
3563 AC_CACHE_CHECK([for session in krb5_creds],
3564 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
3565 AC_TRY_COMPILE([#include <krb5.h>],
3566 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
3567 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
3568 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
3570 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
3571 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
3572 [Whether the krb5_creds struct has a session property])
3575 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
3576 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
3577 AC_TRY_COMPILE([#include <krb5.h>],
3578 [krb5_keyblock key; key.keyvalue.data = NULL;],
3579 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
3580 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
3582 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
3583 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
3584 [Whether the krb5_keyblock struct has a keyvalue property])
3587 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
3588 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
3589 AC_TRY_COMPILE([#include <krb5.h>],
3590 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
3591 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
3592 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
3593 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
3594 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
3595 AC_TRY_COMPILE([#include <krb5.h>],
3596 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
3597 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
3598 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
3599 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
3600 # w.r.t. arcfour and windows, so we must not enable it here
3601 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
3602 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
3603 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
3604 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
3607 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
3608 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
3609 AC_TRY_COMPILE([#include <krb5.h>],
3610 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
3611 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
3612 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
3614 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
3615 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
3616 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
3619 AC_CACHE_CHECK([for KV5M_KEYTAB],
3620 samba_cv_HAVE_KV5M_KEYTAB,[
3621 AC_TRY_COMPILE([#include <krb5.h>],
3622 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
3623 samba_cv_HAVE_KV5M_KEYTAB=yes,
3624 samba_cv_HAVE_KV5M_KEYTAB=no)])
3626 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
3627 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
3628 [Whether the KV5M_KEYTAB option is available])
3631 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
3632 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
3633 AC_TRY_COMPILE([#include <krb5.h>],
3634 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
3635 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
3636 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
3638 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
3639 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
3640 [Whether KRB5_KU_OTHER_CKSUM is available])
3643 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
3644 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
3645 AC_TRY_COMPILE([#include <krb5.h>],
3646 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
3647 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
3648 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
3650 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
3651 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
3652 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
3655 AC_CACHE_CHECK([for the krb5_princ_component macro],
3656 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
3657 AC_TRY_LINK([#include <krb5.h>],
3658 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
3659 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
3660 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
3662 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
3663 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
3664 [Whether krb5_princ_component is available])
3667 AC_CACHE_CHECK([for key in krb5_keytab_entry],
3668 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
3669 AC_TRY_COMPILE([#include <krb5.h>],
3670 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
3671 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
3672 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
3674 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
3675 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
3676 [Whether krb5_keytab_entry has key member])
3679 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
3680 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
3681 AC_TRY_COMPILE([#include <krb5.h>],
3682 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
3683 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
3684 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
3686 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
3687 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
3688 [Whether krb5_keytab_entry has keyblock member])
3691 AC_CACHE_CHECK([for magic in krb5_address],
3692 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
3693 AC_TRY_COMPILE([#include <krb5.h>],
3694 [krb5_address addr; addr.magic = 0;],
3695 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
3696 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
3698 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
3699 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
3700 [Whether the krb5_address struct has a magic property])
3703 AC_CACHE_CHECK([for WRFILE: keytab support],
3704 samba_cv_HAVE_WRFILE_KEYTAB,[
3709 krb5_context context;
3712 krb5_init_context(&context);
3713 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
3715 samba_cv_HAVE_WRFILE_KEYTAB=yes,
3716 samba_cv_HAVE_WRFILE_KEYTAB=no)])
3718 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
3719 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
3720 [Whether the WRFILE:-keytab is supported])
3723 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
3724 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
3725 AC_TRY_COMPILE([#include <krb5.h>],
3727 krb5_context context;
3728 krb5_principal principal;
3729 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
3730 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
3731 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
3733 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
3734 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
3735 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
3738 AC_CACHE_CHECK([for krb5_addresses type],
3739 samba_cv_HAVE_KRB5_ADDRESSES,[
3740 AC_TRY_COMPILE([#include <krb5.h>],
3741 [krb5_addresses addr;],
3742 samba_cv_HAVE_KRB5_ADDRESSES=yes,
3743 samba_cv_HAVE_KRB5_ADDRESSES=no)])
3745 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
3746 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
3747 [Whether the type krb5_addresses type exists])
3750 AC_CACHE_CHECK([whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal],
3751 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE, [
3752 AC_TRY_COMPILE([#include <krb5.h>],
3754 krb5_mk_error(0,0,0);],
3755 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=yes,
3756 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=no)])
3758 if test x"$samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE" = x"yes"; then
3759 AC_DEFINE(HAVE_SHORT_KRB5_MK_ERROR_INTERFACE,1,
3760 [whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal])
3763 if test x"$ac_cv_func_ext_krb5_enctype_to_string" = x"yes"; then
3764 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_context context, krb5_enctype enctype, char **str)],
3765 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg,[
3770 krb5_context context = NULL;
3772 krb5_enctype_to_string(context, 1, &str);
3773 if (str) free (str);
3776 ],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3777 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=yes,
3778 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=no)])
3780 if test x"$smb_krb5_cv_enctype_to_string_takes_krb5_context_arg" = x"yes"; then
3781 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG,1,
3782 [whether krb5_enctype_to_string takes krb5_context argument])
3785 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_enctype enctype, char *str, size_t len)],
3786 smb_krb5_cv_enctype_to_string_takes_size_t_arg,[
3791 krb5_enctype_to_string(1, buf, 256);
3794 ],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3795 smb_krb5_cv_enctype_to_string_takes_size_t_arg=yes,
3796 smb_krb5_cv_enctype_to_string_takes_size_t_arg=no)])
3798 if test x"$smb_krb5_cv_enctype_to_string_takes_size_t_arg" = x"yes"; then
3799 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG,1,
3800 [whether krb5_enctype_to_string takes size_t argument])
3804 AC_CACHE_CHECK([for krb5_principal_get_realm],
3805 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM,[
3806 AC_TRY_LINK([#include <krb5.h>],
3807 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_principal_get_realm(ctx, princ);],
3808 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=yes,
3809 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=no)])
3811 if test x"$samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM" = x"yes"; then
3812 AC_DEFINE(HAVE_KRB5_PRINCIPAL_GET_REALM,1,
3813 [Whether the function krb5_principal_get_realm is defined])
3816 AC_CACHE_CHECK([for krb5_princ_realm],
3817 samba_cv_HAVE_KRB5_PRINC_REALM,[
3818 AC_TRY_LINK([#include <krb5.h>],
3819 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_princ_realm(ctx, princ)->data;],
3820 samba_cv_HAVE_KRB5_PRINC_REALM=yes,
3821 samba_cv_HAVE_KRB5_PRINC_REALM=no)])
3823 if test x"$samba_cv_HAVE_KRB5_PRINC_REALM" = x"yes"; then
3824 AC_DEFINE(HAVE_KRB5_PRINC_REALM,1,
3825 [Whether the macro krb5_princ_realm is defined])
3830 # Now the decisions whether we can support krb5
3832 # NOTE: all tests should be done before this block!
3835 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
3836 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
3840 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -a \
3841 x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes"
3843 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
3847 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
3848 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
3850 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
3854 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
3855 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
3857 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
3861 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes" -a \
3862 x"$ac_cv_func_ext_krb5_verify_checksum" != x"yes"
3864 AC_MSG_WARN(no KRB5_VERIFY_CHECKSUM_FUNCTION detected)
3868 if test x"$smb_krb5_cv_ticket_has_keyinfo" != x"yes" ; then
3870 # We only need the following functions if we can't get the enctype
3871 # and kvno out of the ticket directly (ie. on Heimdal).
3873 if test x"$ac_cv_func_ext_free_AP_REQ" != x"yes"
3875 AC_MSG_WARN(no KRB5_AP_REQ_FREE_FUNCTION detected)
3879 if test x"$ac_cv_func_ext_krb5_decode_ap_req" != x"yes"
3881 AC_MSG_WARN(no KRB5_AP_REQ_DECODING_FUNCTION detected)
3887 if test x"$use_ads" = x"yes"; then
3888 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
3889 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
3890 if test x"$have_gssapi" = x"yes"; then
3891 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])
3894 if test x"$with_ads_support" = x"yes"; then
3895 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
3897 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
3899 AC_REMOVE_DEFINE(HAVE_KRB5_H)
3900 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
3901 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
3902 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
3906 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
3907 AC_MSG_RESULT([$use_ads])
3909 LIBS="$ac_save_LIBS"
3912 if test x"$use_ads" != xyes; then
3913 merged_build_possible=no
3916 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
3917 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
3920 ########################################################
3921 # Compile with DNS Updates support?
3923 with_dnsupdate_support=no
3924 AC_MSG_CHECKING([whether to enable DNS Updates support])
3926 AC_ARG_WITH(dnsupdate,
3927 [AS_HELP_STRING([--with-dnsupdate], [Enable DNS Updates support (default no)])],
3928 [ case "$withval" in
3930 with_dnsupdate_support=$withval
3934 AC_MSG_RESULT($with_dnsupdate_support)
3936 if test x"$with_dnsupdate_support" != x"no"; then
3938 ################################################################
3939 # first test for Active Directory support being enabled
3940 #if test x"$with_ads_support" = x"no"; then
3941 # AC_MSG_ERROR(Active Directory support is required to enable DNS Update support)
3942 # with_dnsupdate_support=no
3944 ##################################################################
3945 # then test for uuid.h (necessary to generate unique DNS keynames
3946 # (uuid.h is required for this test)
3947 AC_CHECK_HEADERS(uuid/uuid.h)
3949 if test x"$ac_cv_header_uuid_uuid_h" != x"yes"; then
3950 if test x"$with_dnsupdate_support" = x"yes"; then
3951 AC_MSG_ERROR(uuid.h is needed to enable DNS Updates support)
3953 AC_MSG_WARN(uuid.h is needed to enable DNS Updates support)
3955 with_dnsupdate_support=no
3959 if test x"$with_dnsupdate_support" != x"no"; then
3961 ########################################################
3962 # Now see if we can find the uuid libs in standard paths
3963 # On some systems, the uuid API is in libc, so we have to
3964 # be careful not to insert a spurious -luuid.
3967 AC_LIBTESTFUNC(uuid, uuid_generate,
3972 SMB_REMOVE_LIB(uuid)
3976 with_dnsupdate_support=yes
3977 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
3980 if test x"$with_dnsupdate_support" = x"yes"; then
3981 AC_MSG_ERROR(libuuid is needed to enable DNS Updates support)
3983 AC_MSG_WARN(libuuid is needed to enable DNS Updates support)
3985 with_dnsupdate_support=no
3989 #################################################
3990 # check for automount support
3991 AC_MSG_CHECKING(whether to use automount)
3992 AC_ARG_WITH(automount,
3993 [AS_HELP_STRING([--with-automount], [Include automount support (default=no)])],
3994 [ case "$withval" in
3997 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
4006 #################################################
4007 # check for mount- and umount.cifs support
4009 INSTALL_CIFSMOUNT=""
4010 UNINSTALL_CIFSMOUNT=""
4011 AC_MSG_CHECKING(whether to build mount.cifs)
4012 AC_ARG_WITH(cifsmount,
4013 [AS_HELP_STRING([--with-cifsmount], [Include mount.cifs (Linux only) support (default=yes)])],
4014 [ case "$withval" in
4022 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs])
4023 CIFSMOUNT_PROGS="bin/mount.cifs"
4024 INSTALL_CIFSMOUNT="installcifsmount"
4025 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4028 AC_MSG_ERROR(not on a linux system!)
4033 [ case "$host_os" in
4036 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs])
4037 CIFSMOUNT_PROGS="bin/mount.cifs"
4038 INSTALL_CIFSMOUNT="installcifsmount"
4039 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4048 INSTALL_CIFSUMOUNT=""
4049 UNINSTALL_CIFSUMOUNT=""
4050 AC_MSG_CHECKING(whether to build umount.cifs)
4051 AC_ARG_WITH(cifsumount,
4052 [AS_HELP_STRING([--with-cifsumount], [Include umount.cifs (Linux only) support (default=no)])],
4053 [ case "$withval" in
4058 AC_DEFINE(WITH_CIFSUMOUNT,1,[Whether to build umount.cifs])
4059 CIFSUMOUNT_PROGS="bin/umount.cifs"
4060 INSTALL_CIFSUMOUNT="installcifsumount"
4061 UNINSTALL_CIFSUMOUNT="uninstallcifsumount"
4064 AC_MSG_ERROR(not on a linux system!)
4075 #################################################
4076 # check for cifs.upcall support
4077 AC_CHECK_HEADERS([keyutils.h], [HAVE_KEYUTILS_H=1], [HAVE_KEYUTILS_H=0])
4079 INSTALL_CIFSUPCALL=""
4080 UNINSTALL_CIFSUPCALL=""
4081 AC_MSG_CHECKING(whether to build cifs.upcall)
4082 AC_ARG_WITH(cifsupcall,
4083 [AS_HELP_STRING([--with-cifsupcall], [Include cifs.upcall (Linux only) support (default=yes)])],
4084 [ case "$withval" in
4091 if test x"$use_ads" != x"yes"; then
4092 AC_MSG_ERROR(ADS support should be enabled for building cifs.upcall)
4093 elif test x"$HAVE_KEYUTILS_H" != "x1"; then
4094 AC_MSG_ERROR(keyutils package is required for cifs.upcall)
4097 AC_DEFINE(WITH_CIFSUPCALL,1,[whether to build cifs.upcall])
4098 CIFSUPCALL_PROGS="bin/cifs.upcall"
4099 INSTALL_CIFSUPCALL="installcifsupcall"
4100 UNINSTALL_CIFSUPCALL="uninstallcifsupcall"
4104 AC_MSG_ERROR(not on a linux system!)
4109 [ case "$host_os" in
4111 if test x"$use_ads" != x"yes"; then
4112 AC_MSG_WARN(ADS support should be enabled for building cifs.upcall)
4113 elif test x"$HAVE_KEYUTILS_H" != "x1"; then
4114 AC_MSG_WARN(keyutils package is required for cifs.upcall)
4117 AC_DEFINE(WITH_CIFSUPCALL,1,[whether to build cifs.upcall])
4118 CIFSUPCALL_PROGS="bin/cifs.upcall"
4119 INSTALL_CIFSUPCALL="installcifsupcall"
4120 UNINSTALL_CIFSUPCALL="uninstallcifsupcall"
4130 #################################################
4131 # Check for a PAM clear-text auth, accounts, password
4132 # and session support. Most PAM implementations keep their
4133 # headers in /usr/include/security. Darwin keeps its in
4136 with_pam_for_crypt=no
4138 AC_MSG_CHECKING(whether to try PAM support)
4140 [AS_HELP_STRING([--with-pam], [Include PAM support (default=auto)])],
4141 [ case "$withval" in
4147 AC_MSG_RESULT([$try_pam])
4150 create_pam_modules=no
4151 if test x"${try_pam}" != x"no";then
4153 create_pam_modules=yes
4155 # Most systems have PAM headers in /usr/include/security, but Darwin
4156 # has them in /usr/include/pam.
4157 AC_CHECK_HEADERS(security/pam_appl.h pam/pam_appl.h)
4158 if test x"$ac_cv_header_security_pam_appl_h" != x"yes" -a \
4159 x"$ac_cv_header_pam_pam_appl_h" != x"yes"; then
4160 if test x"${try_pam}" = x"yes";then
4161 AC_MSG_ERROR([--with-pam=yes but pam_appl.h not found])
4164 create_pam_modules=no
4167 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4168 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4169 if test x"${try_pam}" = x"yes";then
4170 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4173 create_pam_modules=no
4176 AC_CHECK_HEADERS(security/pam_modules.h pam/pam_modules.h,,,[[
4177 #if HAVE_SECURITY_PAM_APPL_H
4178 #include <security/pam_appl.h>
4180 #if HAVE_PAM_PAM_APPL_H
4181 #include <pam/pam_appl.h>
4184 if test x"$ac_cv_header_security_pam_modules_h" = x"no" -a \
4185 x"$ac_cv_header_pam_pam_modules_h" = x"no" ; then
4186 if test x"${try_pam}" = x"yes";then
4187 AC_MSG_ERROR([--with-pam=yes but pam_modules.h not found])
4189 create_pam_modules=no
4192 if test x"$use_pam" = x"yes"; then
4193 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4194 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4195 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4196 with_pam_for_crypt=yes
4198 if test x"$create_pam_modules" = x"yes"; then
4199 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4200 # this checks are optional,
4201 # we don't care about the results here
4202 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4203 AC_CHECK_HEADERS(pam/pam_ext.h pam/_pam_macros.h)
4204 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4206 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4209 AC_MSG_CHECKING(whether to use PAM support)
4210 AC_MSG_RESULT([$use_pam])
4212 AC_MSG_CHECKING(whether to have PAM MODULES support)
4213 AC_MSG_RESULT([$create_pam_modules])
4216 #################################################
4217 # check for pam_smbpass support
4219 INSTALL_PAM_MODULES=""
4220 UNINSTALL_PAM_MODULES=""
4221 AC_MSG_CHECKING(whether to use pam_smbpass)
4222 AC_ARG_WITH(pam_smbpass,
4223 [AS_HELP_STRING([--with-pam_smbpass], [Build PAM module for authenticating against passdb backends (default=no)])],
4224 [ case "$withval" in
4228 # Conditions under which pam_smbpass should not be built.
4230 if test x"$BLDSHARED" != x"true"; then
4231 AC_MSG_ERROR([No support for shared modules])
4232 elif test x"$create_pam_modules" != x"yes"; then
4233 AC_MSG_ERROR([No support for PAM MODULES])
4235 PAM_MODULES="pam_smbpass"
4236 INSTALL_PAM_MODULES="installpammodules"
4237 UNINSTALL_PAM_MODULES="uninstallpammodules"
4249 ## moved after the check for -lcrypt in order to
4250 ## ensure that the necessary libraries are included
4251 ## check checking for truncated salt. Wrapped by the
4252 ## $with_pam_for_crypt variable as above --jerry
4254 if test $with_pam_for_crypt = no; then
4255 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4257 LIBS="$AUTH_LIBS $LIBS"
4258 AC_TRY_RUN([#include "${srcdir-.}/../tests/crypttest.c"],
4259 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4260 LIBS="$crypt_LIBS"])
4261 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4262 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4266 #################################################
4267 # check for a NISPLUS_HOME support
4268 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4269 AC_ARG_WITH(nisplus-home,
4270 [AS_HELP_STRING([--with-nisplus-home], [Include NISPLUS_HOME support (default=no)])],
4271 [ case "$withval" in
4274 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4283 #################################################
4284 # check for syslog logging
4285 AC_MSG_CHECKING(whether to use syslog logging)
4287 [AS_HELP_STRING([--with-syslog], [Include experimental SYSLOG support (default=no)])],
4288 [ case "$withval" in
4291 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4300 #################################################
4301 # check for custom syslog facility
4302 AC_MSG_CHECKING(whether to use a custom syslog facility)
4303 AC_ARG_WITH(syslog-facility,
4304 [AS_HELP_STRING([--with-syslog-facility], [Use a custom syslog facility (default=none)])],
4306 if test "$withval" = "no" ; then
4307 AC_MSG_ERROR([argument to --with-syslog-facility must be a string])
4309 if test "$withval" != "yes" ; then
4310 syslog_facility="$withval"
4311 AC_DEFINE_UNQUOTED(SYSLOG_FACILITY,$syslog_facility, [syslog facility to log to])
4316 #################################################
4317 # check for experimental disk-quotas support
4319 samba_cv_WITH_QUOTAS=auto
4320 samba_cv_TRY_QUOTAS=no
4321 samba_cv_RUN_QUOTA_TESTS=auto
4322 samba_cv_WITH_SYS_QUOTAS=auto
4323 samba_cv_TRY_SYS_QUOTAS=auto
4324 samba_cv_SYSQUOTA_FOUND=no
4326 AC_MSG_CHECKING(whether to try disk-quotas support)
4328 [AS_HELP_STRING([--with-quotas], [Include disk-quota support (default=no)])],
4329 [ case "$withval" in
4332 samba_cv_WITH_QUOTAS=yes
4333 samba_cv_TRY_QUOTAS=yes
4334 samba_cv_RUN_QUOTA_TESTS=yes
4335 #set sys quotas to auto in this case
4336 samba_cv_TRY_SYS_QUOTAS=auto
4340 samba_cv_WITH_QUOTAS=auto
4341 samba_cv_TRY_QUOTAS=auto
4342 samba_cv_RUN_QUOTA_TESTS=auto
4343 #set sys quotas to auto in this case
4344 samba_cv_TRY_SYS_QUOTAS=auto
4348 samba_cv_WITH_QUOTAS=no
4349 samba_cv_TRY_QUOTAS=no
4350 samba_cv_RUN_QUOTA_TESTS=no
4353 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4356 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4359 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4360 AC_ARG_WITH(sys-quotas,
4361 [AS_HELP_STRING([--with-sys-quotas], [Include lib/sysquotas.c support (default=auto)])],
4362 [ case "$withval" in
4365 samba_cv_WITH_SYS_QUOTAS=yes
4366 samba_cv_TRY_SYS_QUOTAS=yes
4367 samba_cv_RUN_QUOTA_TESTS=yes
4371 samba_cv_WITH_SYS_QUOTAS=auto
4372 samba_cv_TRY_SYS_QUOTAS=auto
4373 samba_cv_RUN_QUOTA_TESTS=auto
4377 samba_cv_WITH_SYS_QUOTAS=no
4378 samba_cv_TRY_SYS_QUOTAS=no
4381 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4384 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4387 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4388 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4392 samba_cv_TRY_SYS_QUOTAS=yes
4393 samba_cv_RUN_QUOTA_TESTS=yes
4397 samba_cv_TRY_SYS_QUOTAS=no
4402 #############################################
4403 # only check for quota stuff if --with-quotas
4404 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4407 # on linux we didn't need to test we have builtin support
4409 samba_cv_SYSQUOTA_FOUND=yes
4410 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4411 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4412 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4415 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4416 samba_cv_found_xfs_header=yes
4417 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4421 # need to set this define when using static linking (BUG 1473)
4422 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4428 # some broken header files need this
4429 AC_CHECK_HEADER(asm/types.h,[
4430 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4431 AC_ADD_INCLUDE(<asm/types.h>)
4434 # For quotas on Veritas VxFS filesystems
4435 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4437 # For quotas on Linux XFS filesystems
4438 AC_CHECK_HEADERS(linux/dqblk_xfs.h)
4440 # For sys/quota.h and linux/quota.h
4441 AC_CHECK_HEADERS(sys/quota.h)
4443 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4444 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4445 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4447 #include "confdefs.h"
4448 #ifdef HAVE_SYS_TYPES_H
4449 #include <sys/types.h>
4451 #ifdef HAVE_ASM_TYPES_H
4452 #include <asm/types.h>
4454 #include <sys/quota.h>
4455 ],[int i = Q_XGETQUOTA;],
4456 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4457 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4458 samba_cv_found_xfs_header=yes
4462 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4463 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4465 #include "confdefs.h"
4466 #ifdef HAVE_SYS_QUOTA_H
4467 #include <sys/quota.h>
4471 D.dqb_fsoftlimit = 0;],
4472 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4473 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4474 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4478 # look for a working quota system
4480 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4481 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4483 #define HAVE_QUOTACTL_4A 1
4484 #define AUTOCONF_TEST 1
4485 #include "confdefs.h"
4486 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4487 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4488 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4489 samba_cv_SYSQUOTA_FOUND=yes;
4490 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4491 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
4495 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4496 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
4498 #define HAVE_QUOTACTL_4B 1
4499 #define AUTOCONF_TEST 1
4500 #include "confdefs.h"
4501 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4502 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
4503 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
4504 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
4505 samba_cv_SYSQUOTA_FOUND=yes;
4506 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
4507 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
4511 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4512 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
4514 #define HAVE_QUOTACTL_3 1
4515 #define AUTOCONF_TEST 1
4516 #include "confdefs.h"
4517 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4518 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
4519 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
4520 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
4521 samba_cv_SYSQUOTA_FOUND=yes;
4522 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
4523 samba_cv_sysquotas_file="lib/sysquotas_3.c"
4527 #################################################
4528 # check for mntent.h and struct mntent
4529 AC_CHECK_HEADERS(mntent.h)
4530 #################################################
4531 # check for setmntent,getmntent,endmntent
4532 AC_CHECK_FUNCS(setmntent getmntent endmntent)
4534 #################################################
4535 # check for devnm.h and struct mntent
4536 AC_CHECK_HEADERS(devnm.h)
4537 #################################################
4539 AC_CHECK_FUNCS(devnm)
4541 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
4542 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4543 # if --with-sys-quotas=yes then build it
4544 # you have can use the get/set quota command smb.conf
4546 samba_cv_SYSQUOTA_FOUND=auto
4548 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
4549 # if --with-sys-quotas=yes then build it
4550 # you have can use the get/set quota command smb.conf
4552 samba_cv_TRY_SYS_QUOTAS=auto
4556 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4557 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
4558 SAVE_CPPFLAGS="$CPPFLAGS"
4559 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4561 #include "confdefs.h"
4562 #define NO_PROTO_H 1
4563 #define NO_CONFIG_H 1
4564 #define HAVE_SYS_QUOTAS 1
4565 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
4566 #include "${srcdir-.}/lib/sysquotas.c"
4567 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
4568 CPPFLAGS="$SAVE_CPPFLAGS"
4570 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
4571 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
4572 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
4573 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4574 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
4575 samba_cv_WE_USE_SYS_QUOTAS=yes
4583 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
4584 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
4585 SAVE_CPPFLAGS="$CPPFLAGS"
4586 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4588 #include "confdefs.h"
4589 #define NO_PROTO_H 1
4590 #define NO_CONFIG_H 1
4591 #define HAVE_SYS_QUOTAS 1
4592 #define HAVE_XFS_QUOTAS 1
4593 #include "${srcdir-.}/lib/sysquotas_xfs.c"
4594 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
4595 CPPFLAGS="$SAVE_CPPFLAGS"
4597 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
4598 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
4599 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
4604 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
4605 SAVE_CPPFLAGS="$CPPFLAGS"
4606 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4608 #include "confdefs.h"
4609 #define NO_PROTO_H 1
4610 #define NO_CONFIG_H 1
4611 #include "${srcdir-.}/smbd/quotas.c"
4612 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
4613 CPPFLAGS="$SAVE_CPPFLAGS"
4615 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
4616 AC_MSG_CHECKING(whether to use the old quota support)
4617 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
4618 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
4619 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4629 ####################
4630 # End of quota check samba_cv_RUN_QUOTA_TESTS
4633 #################################################
4634 # check for experimental utmp accounting
4636 AC_MSG_CHECKING(whether to support utmp accounting)
4639 [AS_HELP_STRING([--with-utmp], [Include utmp accounting (default, if supported by OS)])],
4640 [ case "$withval" in
4650 # utmp requires utmp.h
4651 # Note similar check earlier, when checking utmp details.
4653 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
4654 utmp_no_reason=", no utmp.h on $host_os"
4658 # Display test results
4660 if test x"$WITH_UTMP" = x"yes"; then
4662 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
4664 AC_MSG_RESULT(no$utmp_no_reason)
4669 UNINSTALLLIBCMD_SH=:
4672 if test $BLDSHARED = true; then
4673 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
4674 UNINSTALLLIBCMD_SH="rm -f"
4676 if test $enable_static = yes; then
4677 INSTALLLIBCMD_A="\$(INSTALLCMD)"
4678 UNINSTALLLIBCMD_A="rm -f"
4681 #################################################
4682 # --disable-shared-libs
4683 # can be used to disable the internal use of shared libs altogether
4684 # (this only has an effect when building shared libs is enabled)
4689 AC_MSG_CHECKING(whether to use shared libraries internally)
4690 AC_ARG_ENABLE([shared-libs],
4691 AS_HELP_STRING([--enable-shared-libs],
4692 [Use shared libraries internally (default=yes)]),
4693 [enable_shared_libs=$enableval],
4694 [enable_shared_libs=yes])
4696 if test x"$enable_shared_libs" != x"no" ; then
4697 USESHARED=$BLDSHARED
4700 AC_MSG_RESULT([$USESHARED])
4702 if test x"$enable_shared_libs" = x"yes" -a x"$BLDSHARED" != x"true" ; then
4703 AC_MSG_WARN([--enable-shared-libs: no support for shared libraries])
4706 #################################################
4707 # --with-static-libs=LIBS:
4708 # link (internal) libs dynamically or statically?
4710 # If a subsystem is built as a library then this controls whether they are
4711 # linked into Samba targets statically or dynamically:
4713 # * If we build the shared library at all, we link dynamically by default.
4715 # * We only link statically if we don't build shared or if the library
4716 # appears in the --with-static-libs configure option.
4719 # --with-static-libs=libtalloc makes use of libtalloc.a instead
4720 # of linking the dynamic variant with -ltalloc.
4722 # NOTE: This option only affects libraries that we do not only build
4723 # but that samba also links against as libraries (as opposed to linking
4724 # the plain object files. - This has to be configured in Makefile.in.
4725 # So in particular it does not harm to give invalid or unknown names here.
4728 AC_ARG_WITH([static-libs],
4729 [AS_HELP_STRING([--with-static-libs=LIBS],
4730 [Comma-separated list of names of (internal) libraries to link statically (instead of dynamically)])],
4731 [AS_IF([test $withval],
4732 [for lib in `echo $withval | sed -e 's/,/ /g'` ; do
4733 [lib=`echo $lib | tr '[a-z]' '[A-Z]'`]
4734 eval LINK_$lib=STATIC
4740 # until we have organized other internal subsystems (as util, registry
4741 # and smbconf) into shared libraries, we CAN NOT link libnetapi
4742 # dynamically to samba programs.
4744 LINK_LIBNETAPI=STATIC
4746 LINK_LIBSMBCLIENT=STATIC
4749 # The library versions are hardcoded here
4750 # and filled into the LIBFOO_SOVER variable.
4752 # TODO: for talloc and tdb (at least), these should
4753 # be extracted from their respective source directories
4755 AC_ARG_ENABLE(external_libtalloc, [AS_HELP_STRING([--enable-external-libtalloc], [Enable external talloc [default=auto]])],
4756 [ enable_external_libtalloc=$enableval ], [ enable_external_libtalloc=auto ])
4758 if test "x$enable_external_libtalloc" != xno
4760 PKG_CHECK_MODULES(LIBTALLOC, talloc >= 2.0.0,
4761 [ enable_external_libtalloc=yes ],
4762 [ if test x$enable_external_libtalloc = xyes; then
4763 AC_MSG_ERROR([Unable to find libtalloc])
4765 enable_external_libtalloc=no
4770 if test "x$enable_external_libtalloc" = xno
4772 m4_include(../lib/talloc/libtalloc.m4)
4773 LINK_LIBTALLOC=STATIC
4774 SMB_LIBRARY(talloc, 2)
4776 for obj in ${TALLOC_OBJ}; do
4777 LIBTALLOC_OBJ0="${LIBTALLOC_OBJ0} ${tallocdir}/${obj}"
4779 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TALLOC_CFLAGS}"
4780 AC_SUBST(LIBTALLOC_OBJ0)
4782 TALLOCTORT="bin/talloctort\$(EXEEXT)"
4783 AC_SUBST(TALLOCTORT)
4787 AC_ARG_ENABLE(external_libtdb,
4788 [AS_HELP_STRING([--enable-external-libtdb],
4789 [Enable external tdb [default=auto]])],
4790 [ enable_external_libtalloc=$enableval ],
4791 [ enable_external_libtalloc=auto ])
4793 if test "x$enable_external_libtdb" != xno
4795 PKG_CHECK_MODULES(LIBTDB, tdb >= 1.1.4,
4796 [ enable_external_libtdb=yes ],
4798 if test x$enable_external_libtdb = xyes; then
4799 AC_MSG_ERROR([Unable to find libtdb])
4801 enable_external_libtdb=no
4806 AC_SUBST(LIBTDB_OBJ0)
4807 if test "x$enable_external_libtdb" = xno
4809 m4_include(../lib/tdb/libtdb.m4)
4813 for obj in ${TDB_OBJ}; do
4814 LIBTDB_OBJ0="${LIBTDB_OBJ0} ${tdbdir}/${obj}"
4816 AC_SUBST(LIBTDB_OBJ0)
4817 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TDB_CFLAGS}"
4819 TDBBACKUP="bin/tdbbackup\$(EXEEXT)"
4821 TDBDUMP="bin/tdbdump\$(EXEEXT)"
4823 TDBTOOL="bin/tdbtool\$(EXEEXT)"
4825 TDBTORTURE="bin/tdbtorture\$(EXEEXT)"
4826 AC_SUBST(TDBTORTURE)
4829 SMB_LIBRARY(netapi, 0)
4830 SMB_LIBRARY(smbclient, 0)
4831 SMB_LIBRARY(smbsharemodes, 0)
4832 SMB_LIBRARY(addns, 0, no, [undefined API])
4835 #################################################
4836 # these tests are taken from the GNU fileutils package
4837 AC_CHECKING(how to get filesystem space usage)
4840 # Test for statvfs64.
4841 if test $space = no; then
4843 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
4845 #if defined(HAVE_UNISTD_H)
4848 #include <sys/types.h>
4849 #include <sys/statvfs.h>
4852 struct statvfs64 fsd;
4853 exit (statvfs64 (".", &fsd));
4855 fu_cv_sys_stat_statvfs64=yes,
4856 fu_cv_sys_stat_statvfs64=no,
4857 fu_cv_sys_stat_statvfs64=cross)])
4858 if test $fu_cv_sys_stat_statvfs64 = yes; then
4860 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
4864 # Perform only the link test since it seems there are no variants of the
4865 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
4866 # because that got a false positive on SCO OSR5. Adding the declaration
4867 # of a `struct statvfs' causes this test to fail (as it should) on such
4868 # systems. That system is reported to work fine with STAT_STATFS4 which
4869 # is what it gets when this test fails.
4870 if test $space = no; then
4872 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
4873 [AC_TRY_LINK([#include <sys/types.h>
4874 #include <sys/statvfs.h>],
4875 [struct statvfs fsd; statvfs (0, &fsd);],
4876 fu_cv_sys_stat_statvfs=yes,
4877 fu_cv_sys_stat_statvfs=no)])
4878 if test $fu_cv_sys_stat_statvfs = yes; then
4880 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
4884 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
4885 # This is not the case on ancient Linux systems.
4887 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
4888 AC_TRY_COMPILE([#include <sys/types.h>
4889 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
4890 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
4891 if test x"$samba_cv_fsid_int" = x"yes"; then
4892 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
4895 # fsusage.c assumes that statvfs has an f_frsize entry. Some weird
4896 # systems use f_bsize.
4897 AC_CACHE_CHECK([that statvfs.f_frsize works],samba_cv_frsize, [
4898 AC_TRY_COMPILE([#include <sys/types.h>
4899 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_frsize = 0],
4900 samba_cv_frsize=yes,samba_cv_frsize=no)])
4901 if test x"$samba_cv_frsize" = x"yes"; then
4902 AC_DEFINE(HAVE_FRSIZE, 1, [Whether statvfs.f_frsize exists])
4905 # Some systems use f_flag in struct statvfs while others use f_flags
4906 AC_CACHE_CHECK([that statvfs.statvfs_f_flag works],samba_cv_statvfs_f_flag, [
4907 AC_TRY_COMPILE([#include <sys/types.h>
4908 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flag = 0],
4909 samba_cv_statvfs_f_flag=yes,samba_cv_statvfs_f_flag=no)])
4910 if test x"$samba_cv_statvfs_f_flag" = x"yes"; then
4911 AC_DEFINE(HAVE_STATVFS_F_FLAG, 1, [Whether statvfs.f_flag exists])
4914 AC_CACHE_CHECK([that statvfs.statvfs_f_flags works],samba_cv_statvfs_f_flags, [
4915 AC_TRY_COMPILE([#include <sys/types.h>
4916 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flags = 0],
4917 samba_cv_statvfs_f_flags=yes,samba_cv_statvfs_f_flags=no)])
4918 if test x"$samba_cv_statvfs_f_flags" = x"yes"; then
4919 AC_DEFINE(HAVE_STATVFS_F_FLAGS, 1, [Whether statvfs.f_flags exists])
4922 if test $space = no; then
4923 # DEC Alpha running OSF/1
4924 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
4925 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
4927 #include <sys/param.h>
4928 #include <sys/types.h>
4929 #include <sys/mount.h>
4934 exit (statfs (".", &fsd, sizeof (struct statfs)));
4936 fu_cv_sys_stat_statfs3_osf1=yes,
4937 fu_cv_sys_stat_statfs3_osf1=no,
4938 fu_cv_sys_stat_statfs3_osf1=no)])
4939 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
4940 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
4942 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
4946 if test $space = no; then
4948 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
4949 member (AIX, 4.3BSD)])
4950 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
4952 #ifdef HAVE_SYS_PARAM_H
4953 #include <sys/param.h>
4955 #ifdef HAVE_SYS_MOUNT_H
4956 #include <sys/mount.h>
4958 #ifdef HAVE_SYS_VFS_H
4959 #include <sys/vfs.h>
4965 exit (statfs (".", &fsd));
4967 fu_cv_sys_stat_statfs2_bsize=yes,
4968 fu_cv_sys_stat_statfs2_bsize=no,
4969 fu_cv_sys_stat_statfs2_bsize=no)])
4970 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
4971 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
4973 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
4977 if test $space = no; then
4979 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
4980 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
4981 [AC_TRY_RUN([#include <sys/types.h>
4982 #include <sys/statfs.h>
4986 exit (statfs (".", &fsd, sizeof fsd, 0));
4988 fu_cv_sys_stat_statfs4=yes,
4989 fu_cv_sys_stat_statfs4=no,
4990 fu_cv_sys_stat_statfs4=no)])
4991 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
4992 if test $fu_cv_sys_stat_statfs4 = yes; then
4994 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
4998 if test $space = no; then
5000 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
5001 member (4.4BSD and NetBSD)])
5002 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
5003 [AC_TRY_RUN([#include <sys/types.h>
5004 #ifdef HAVE_SYS_PARAM_H
5005 #include <sys/param.h>
5007 #ifdef HAVE_SYS_MOUNT_H
5008 #include <sys/mount.h>
5014 exit (statfs (".", &fsd));
5016 fu_cv_sys_stat_statfs2_fsize=yes,
5017 fu_cv_sys_stat_statfs2_fsize=no,
5018 fu_cv_sys_stat_statfs2_fsize=no)])
5019 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
5020 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
5022 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
5026 if test $space = no; then
5028 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
5029 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
5030 [AC_TRY_RUN([#include <sys/types.h>
5031 #ifdef HAVE_SYS_PARAM_H
5032 #include <sys/param.h>
5034 #ifdef HAVE_SYS_MOUNT_H
5035 #include <sys/mount.h>
5037 #ifdef HAVE_SYS_FS_TYPES_H
5038 #include <sys/fs_types.h>
5043 /* Ultrix's statfs returns 1 for success,
5044 0 for not mounted, -1 for failure. */
5045 exit (statfs (".", &fsd) != 1);
5047 fu_cv_sys_stat_fs_data=yes,
5048 fu_cv_sys_stat_fs_data=no,
5049 fu_cv_sys_stat_fs_data=no)])
5050 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
5051 if test $fu_cv_sys_stat_fs_data = yes; then
5053 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
5058 # As a gating factor for large file support, in order to
5059 # use <4GB files we must have the following minimal support
5061 # long long, and a 64 bit off_t or off64_t.
5062 # If we don't have all of these then disable large
5065 AC_MSG_CHECKING([if large file support can be enabled])
5067 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
5068 #include <sys/types.h>
5074 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
5075 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
5076 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
5078 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
5080 #################################################
5081 # check for cluster extensions
5084 AC_SUBST(CTDB_CFLAGS)
5086 [AS_HELP_STRING([--with-ctdb=DIR], [Where to find ctdb sources])],
5087 [ case "$withval" in
5089 AC_MSG_WARN([--with-ctdb called without argument])
5092 CTDB_CPPFLAGS="-I$withval/include"
5096 SAVED_CPPFLAGS="$CPPFLAGS"
5097 CPPFLAGS="$CPPFLAGS $CTDB_CPPFLAGS"
5098 ctdb_broken="missing or broken headers"
5100 AC_CHECK_HEADERS(ctdb.h ctdb_private.h,,,[
5101 #include "confdefs.h"
5103 #include "replace.h"
5104 #include "system/wait.h"
5105 #include "system/network.h"
5106 #define private #error __USED_RESERVED_WORD_private__
5112 AC_HAVE_DECL(CTDB_CONTROL_TRANS2_COMMIT_RETRY,[
5113 #include "confdefs.h"
5115 #include "replace.h"
5116 #include "system/wait.h"
5117 #include "system/network.h"
5121 #include <ctdb_private.h>
5123 if test x"$ac_cv_have_CTDB_CONTROL_TRANS2_COMMIT_RETRY_decl" = x"yes"; then
5126 ctdb_broken="missing transaction support"
5129 # in ctdb 1.0.57 ctdb_control_tcp was temparary renamed to ctdb_tcp_client
5130 AC_CHECK_TYPE(struct ctdb_tcp_client,[
5131 AC_DEFINE([ctdb_control_tcp],[ctdb_tcp_client],[ctdb ipv4 support])
5133 #include "confdefs.h"
5135 #include "replace.h"
5136 #include "system/wait.h"
5137 #include "system/network.h"
5141 #include <ctdb_private.h>
5144 AC_CHECK_TYPE(struct ctdb_control_tcp,[
5145 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP],[1],[ctdb ipv4 support])
5147 ctdb_broken="missing struct ctdb_control_tcp"
5149 #include "confdefs.h"
5151 #include "replace.h"
5152 #include "system/wait.h"
5153 #include "system/network.h"
5157 #include <ctdb_private.h>
5160 AC_CHECK_TYPE(struct ctdb_control_tcp_addr,[
5161 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP_ADDR],[1],[ctdb ipv6 support])
5163 #include "confdefs.h"
5165 #include "replace.h"
5166 #include "system/wait.h"
5167 #include "system/network.h"
5171 #include <ctdb_private.h>
5173 CPPFLAGS="$SAVED_CPPFLAGS"
5175 AC_MSG_CHECKING(cluster support)
5176 AC_ARG_WITH(cluster-support,
5177 [AS_HELP_STRING([--with-cluster-support], [Enable cluster extensions (default=auto)])])
5179 if test x"$with_cluster_support" = x ; then
5180 with_cluster_support="auto"
5183 if test x"$ac_cv_header_ctdb_private_h" != x"yes"; then
5184 if test "x$with_cluster_support" = "xyes"; then
5185 AC_MSG_ERROR("ctdb_private.h is required for cluster support")
5187 with_cluster_support=no
5190 if test x"$ctdb_broken" != x"no"; then
5191 if test "x$with_cluster_support" = "xyes"; then
5192 AC_MSG_ERROR(["cluster support: $ctdb_broken"])
5194 with_cluster_support=no
5197 if test "x$with_cluster_support" != "xno"; then
5198 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5199 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${CTDB_CPPFLAGS}"
5205 #################################################
5206 # check for ACL support
5208 AC_MSG_CHECKING(whether to support ACLs)
5209 AC_ARG_WITH(acl-support,
5210 [AS_HELP_STRING([--with-acl-support], [Include ACL support (default=auto)])],
5211 [ case "$withval" in
5213 with_acl_support="$withval"
5217 if test x"$with_acl_support" = x ; then
5218 with_acl_support="auto"
5221 AC_MSG_RESULT($with_acl_support)
5223 if test x"$with_acl_support" = x"no"; then
5224 AC_MSG_RESULT(Disabling ACL support)
5225 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
5227 AC_MSG_NOTICE(checking whether ACL support is available:)
5230 AC_MSG_NOTICE(Using UnixWare ACLs)
5231 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5232 default_static_modules="$default_static_modules vfs_solarisacl"
5235 AC_MSG_NOTICE(Using solaris ACLs)
5236 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5237 ACL_LIBS="$ACL_LIBS -lsec"
5238 default_static_modules="$default_static_modules vfs_solarisacl"
5241 AC_MSG_NOTICE(Using HPUX ACLs)
5242 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5243 default_static_modules="$default_static_modules vfs_hpuxacl"
5246 AC_MSG_NOTICE(Using IRIX ACLs)
5247 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5248 default_static_modules="$default_static_modules vfs_irixacl"
5251 AC_MSG_NOTICE(Using AIX ACLs)
5252 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5253 default_static_modules="$default_static_modules vfs_aixacl"
5256 AC_MSG_NOTICE(Using Tru64 ACLs)
5257 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5258 ACL_LIBS="$ACL_LIBS -lpacl"
5259 default_static_modules="$default_static_modules vfs_tru64acl"
5262 AC_MSG_NOTICE(ACLs on Darwin currently not supported)
5263 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5266 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5269 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5272 AC_CACHE_CHECK([for POSIX ACL support],samba_cv_HAVE_POSIX_ACLS,[
5274 LIBS="$LIBS $ACL_LIBS"
5276 #include <sys/types.h>
5277 #include <sys/acl.h>
5281 acl_entry_t *entry_p;
5282 return acl_get_entry(acl, entry_id, entry_p);
5284 [samba_cv_HAVE_POSIX_ACLS=yes],
5285 [samba_cv_HAVE_POSIX_ACLS=no])
5288 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5289 AC_MSG_NOTICE(Using posix ACLs)
5290 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5291 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5293 LIBS="$LIBS $ACL_LIBS"
5295 #include <sys/types.h>
5296 #include <sys/acl.h>
5298 acl_permset_t permset_d;
5300 return acl_get_perm_np(permset_d, perm);
5302 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5303 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5306 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5307 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5309 default_static_modules="$default_static_modules vfs_posixacl"
5311 AC_MSG_NOTICE(ACL support is not avaliable)
5312 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5316 fi # with_acl_support
5320 #################################################
5321 # check for AIO support
5323 AC_MSG_CHECKING(whether to support asynchronous io)
5324 AC_ARG_WITH(aio-support,
5325 [AS_HELP_STRING([--with-aio-support], [Include asynchronous io support (default=no)])],
5326 [ case "$withval" in
5333 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5334 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5335 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5338 AC_TRY_LINK([#include <sys/types.h>
5340 [ struct aiocb a; return aio_read(&a);],
5341 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5343 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
5346 AC_TRY_LINK([#include <sys/types.h>
5348 [ struct aiocb64 a; return aio_read64(&a);],
5349 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
5351 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5352 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
5353 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5355 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
5356 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5360 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5361 AC_MSG_CHECKING(for aio_read)
5362 AC_LINK_IFELSE([#include <aio.h>
5363 int main() { struct aiocb a; return aio_read(&a); }],
5364 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5365 [AC_MSG_RESULT(no)])
5367 AC_MSG_CHECKING(for aio_write)
5368 AC_LINK_IFELSE([#include <aio.h>
5369 int main() { struct aiocb a; return aio_write(&a); }],
5370 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5371 [AC_MSG_RESULT(no)])
5373 AC_MSG_CHECKING(for aio_fsync)
5374 AC_LINK_IFELSE([#include <aio.h>
5375 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5376 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5377 [AC_MSG_RESULT(no)])
5379 AC_MSG_CHECKING(for aio_return)
5380 AC_LINK_IFELSE([#include <aio.h>
5381 int main() { struct aiocb a; return aio_return(&a); }],
5382 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5383 [AC_MSG_RESULT(no)])
5385 AC_MSG_CHECKING(for aio_error)
5386 AC_LINK_IFELSE([#include <aio.h>
5387 int main() { struct aiocb a; return aio_error(&a); }],
5388 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5389 [AC_MSG_RESULT(no)])
5391 AC_MSG_CHECKING(for aio_cancel)
5392 AC_LINK_IFELSE([#include <aio.h>
5393 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5394 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5395 [AC_MSG_RESULT(no)])
5397 AC_MSG_CHECKING(for aio_suspend)
5398 AC_LINK_IFELSE([#include <aio.h>
5399 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5400 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5401 [AC_MSG_RESULT(no)])
5404 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5405 AC_MSG_CHECKING(for aio_read64)
5406 AC_LINK_IFELSE([#include <aio.h>
5407 int main() { struct aiocb a; return aio_read64(&a); }],
5408 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
5409 [AC_MSG_RESULT(no)])
5411 AC_MSG_CHECKING(for aio_write64)
5412 AC_LINK_IFELSE([#include <aio.h>
5413 int main() { struct aiocb a; return aio_write64(&a); }],
5414 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
5415 [AC_MSG_RESULT(no)])
5417 AC_MSG_CHECKING(for aio_fsync64)
5418 AC_LINK_IFELSE([#include <aio.h>
5419 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
5420 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
5421 [AC_MSG_RESULT(no)])
5423 AC_MSG_CHECKING(for aio_return64)
5424 AC_LINK_IFELSE([#include <aio.h>
5425 int main() { struct aiocb a; return aio_return64(&a); }],
5426 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
5427 [AC_MSG_RESULT(no)])
5429 AC_MSG_CHECKING(for aio_error64)
5430 AC_LINK_IFELSE([#include <aio.h>
5431 int main() { struct aiocb a; return aio_error64(&a); }],
5432 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
5433 [AC_MSG_RESULT(no)])
5435 AC_MSG_CHECKING(for aio_cancel64)
5436 AC_LINK_IFELSE([#include <aio.h>
5437 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
5438 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
5439 [AC_MSG_RESULT(no)])
5441 AC_MSG_CHECKING(for aio_suspend64)
5442 AC_LINK_IFELSE([#include <aio.h>
5443 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
5444 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
5445 [AC_MSG_RESULT(no)])
5452 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5455 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5459 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5460 if test x"$samba_cv_msghdr_msg_control" = x"yes" -o \
5461 x"$samba_cv_msghdr_msg_acctright" = x"yes"; then
5462 default_shared_modules="$default_shared_modules vfs_aio_fork"
5466 #################################################
5467 # check for sendfile support
5469 with_sendfile_support=yes
5470 AC_MSG_CHECKING(whether to check to support sendfile)
5471 AC_ARG_WITH(sendfile-support,
5472 [AS_HELP_STRING([--with-sendfile-support], [Check for sendfile support (default=yes)])],
5473 [ case "$withval" in
5479 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
5480 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5481 AC_TRY_LINK([#include <sys/sendfile.h>],
5486 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
5488 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5490 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5491 AC_TRY_LINK([#include <sys/sendfile.h>],
5496 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5498 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5500 # Try and cope with broken Linux sendfile....
5501 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5503 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5504 #undef _FILE_OFFSET_BITS
5506 #include <sys/sendfile.h>],
5511 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5513 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5515 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5516 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
5517 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5518 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5519 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5520 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5521 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5522 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5523 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5524 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5525 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
5531 *freebsd* | *dragonfly* )
5532 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5534 #include <sys/types.h>
5536 #include <sys/socket.h>
5537 #include <sys/uio.h>],
5539 int fromfd, tofd, ret, total=0;
5540 off_t offset, nwritten;
5543 hdr.headers = &hdtrl;
5545 hdr.trailers = NULL;
5547 hdtrl.iov_base = NULL;
5549 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5551 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5553 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5554 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5555 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5556 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5563 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5565 #include <sys/socket.h>
5566 #include <sys/uio.h>],
5570 struct iovec hdtrl[2];
5574 hdtrl[0].iov_base = 0;
5575 hdtrl[0].iov_len = 0;
5577 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
5579 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5580 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5581 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
5582 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5583 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5588 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5590 #include <sys/socket.h>
5591 #include <sys/uio.h>],
5595 struct iovec hdtrl[2];
5599 hdtrl[0].iov_base = 0;
5600 hdtrl[0].iov_len = 0;
5602 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5604 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5605 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5606 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5607 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5608 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5615 AC_CHECK_LIB(sendfile,sendfilev)
5616 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
5618 #include <sys/sendfile.h>],
5622 struct sendfilevec vec[2];
5628 vec[0].sfv_fd = SFV_FD_SELF;
5629 vec[0].sfv_flag = 0;
5634 vec[1].sfv_flag = 0;
5637 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
5639 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
5641 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
5642 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
5643 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
5644 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5649 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
5651 #include <sys/sendfile.h>],
5655 struct sendfilevec vec[2];
5661 vec[0].sfv_fd = SFV_FD_SELF;
5662 vec[0].sfv_flag = 0;
5667 vec[1].sfv_flag = 0;
5670 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
5672 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
5674 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
5675 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
5676 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
5677 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5683 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
5685 #include <sys/socket.h>],
5689 struct sf_parms hdtrl;
5693 hdtrl.header_data = 0;
5694 hdtrl.header_length = 0;
5695 hdtrl.file_descriptor = fromfd;
5696 hdtrl.file_offset = 0;
5697 hdtrl.file_bytes = 0;
5698 hdtrl.trailer_data = 0;
5699 hdtrl.trailer_length = 0;
5701 nwritten = send_file(&tofd, &hdtrl, 0);
5703 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5704 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5705 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5706 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
5707 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5723 ############################################
5724 # See if we have the Linux readahead syscall.
5726 AC_CACHE_CHECK([for Linux readahead],
5727 samba_cv_HAVE_LINUX_READAHEAD,[
5729 #if defined(HAVE_UNISTD_H)
5732 #include <fcntl.h>],
5733 [ssize_t err = readahead(0,0,0x80000);],
5734 samba_cv_HAVE_LINUX_READAHEAD=yes,
5735 samba_cv_HAVE_LINUX_READAHEAD=no)])
5737 if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then
5738 AC_DEFINE(HAVE_LINUX_READAHEAD,1,
5739 [Whether Linux readahead is available])
5742 AC_HAVE_DECL(readahead, [#include <fcntl.h>])
5744 ############################################
5745 # See if we have the posix_fadvise syscall.
5747 AC_CACHE_CHECK([for posix_fadvise],
5748 samba_cv_HAVE_POSIX_FADVISE,[
5750 #if defined(HAVE_UNISTD_H)
5753 #include <fcntl.h>],
5754 [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);],
5755 samba_cv_HAVE_POSIX_FADVISE=yes,
5756 samba_cv_HAVE_POSIX_FADVISE=no)])
5758 if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then
5759 AC_DEFINE(HAVE_POSIX_FADVISE,1,
5760 [Whether posix_fadvise is available])
5763 ############################################
5764 # See if we have the Linux splice syscall.
5768 AC_CACHE_CHECK([for Linux splice],
5769 samba_cv_HAVE_LINUX_SPLICE,[
5771 #if defined(HAVE_UNISTD_H)
5774 #include <fcntl.h>],
5775 [long ret = splice(0,0,1,0,400,0);],
5776 samba_cv_HAVE_LINUX_SPLICE=yes,
5777 samba_cv_HAVE_LINUX_SPLICE=no)])
5780 samba_cv_HAVE_LINUX_SPLICE=no
5784 if test x"$samba_cv_HAVE_LINUX_SPLICE" = x"yes"; then
5785 AC_DEFINE(HAVE_LINUX_SPLICE,1,
5786 [Whether Linux splice is available])
5789 AC_HAVE_DECL(splice, [#include <fcntl.h>])
5791 ############################################
5792 # See if we have the a broken readlink syscall.
5794 AC_CACHE_CHECK([for a broken readlink syscall],samba_cv_HAVE_BROKEN_READLINK,[
5795 AC_TRY_RUN([#include "${srcdir-.}/../tests/readlink.c"],
5796 samba_cv_HAVE_BROKEN_READLINK=no,samba_cv_HAVE_BROKEN_READLINK=yes,samba_cv_HAVE_BROKEN_READLINK=cross)
5798 if test x"$samba_cv_HAVE_BROKEN_READLINK" = x"yes"; then
5799 AC_DEFINE(HAVE_BROKEN_READLINK,1,[Whether the readlink syscall is broken])
5802 #################################################
5803 # Check whether winbind is supported on this platform. If so we need to
5804 # build and install client programs, sbin programs and shared libraries
5806 AC_MSG_CHECKING(whether to build winbind)
5808 # Initially, the value of $host_os decides whether winbind is supported
5813 # Define external wbclient library to link against. This disables winbind.
5814 # We define this here so --with-winbind can override it.
5815 AC_ARG_WITH(wbclient,
5816 [AS_HELP_STRING([--with-wbclient], [Use external wbclient (optional)])],
5829 WBCLIENT_INCLUDES="-I$withval/include"
5830 WBCLIENT_LDFLAGS="-L$withval/lib"
5835 AC_SUBST(WBCLIENT_INCLUDES)
5836 AC_SUBST(WBCLIENT_LDFLAGS)
5837 AC_SUBST(WBCLIENT_LIBS)
5840 # Define the winbind shared library name and any specific linker flags
5841 # it needs to be built with.
5843 WINBIND_NSS="../nsswitch/libnss_winbind.$SHLIBEXT"
5844 WINBIND_WINS_NSS="../nsswitch/libnss_wins.$SHLIBEXT"
5845 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
5846 NSSSONAMEVERSIONSUFFIX=""
5847 WINBIND_NSS_PTHREAD=""
5850 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
5851 NSSSONAMEVERSIONSUFFIX=".2"
5852 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_linux.o"
5855 # FreeBSD winbind client is implemented as a wrapper around
5856 # the Linux version.
5857 NSSSONAMEVERSIONSUFFIX=".1"
5858 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_freebsd.o \
5859 ../nsswitch/winbind_nss_linux.o"
5860 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
5861 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
5865 # NetBSD winbind client is implemented as a wrapper
5866 # around the Linux version. It needs getpwent_r() to
5867 # indicate libc's use of the correct nsdispatch API.
5869 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
5870 WINBIND_NSS_EXTRA_OBJS="\
5871 ../nsswitch/winbind_nss_netbsd.o \
5872 ../nsswitch/winbind_nss_linux.o"
5873 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
5874 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
5877 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
5881 # IRIX has differently named shared libraries
5882 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_irix.o"
5883 WINBIND_NSS="../nsswitch/libns_winbind.$SHLIBEXT"
5884 WINBIND_WINS_NSS="../nsswitch/libns_wins.$SHLIBEXT"
5887 # Solaris winbind client is implemented as a wrapper around
5888 # the Linux version.
5889 NSSSONAMEVERSIONSUFFIX=".1"
5890 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o \
5891 ../nsswitch/winbind_nss_linux.o"
5892 WINBIND_NSS_EXTRA_LIBS="${LIBREPLACE_NETWORK_LIBS}"
5893 PAM_WINBIND_EXTRA_LIBS="${LIBREPLACE_NETWORK_LIBS}"
5896 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o"
5899 # AIX has even differently named shared libraries. No
5900 # WINS support has been implemented yet.
5901 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_aix.o"
5902 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
5903 WINBIND_NSS="../nsswitch/WINBIND"
5908 winbind_no_reason=", unsupported on $host_os"
5912 # Check the setting of --with-winbind
5914 AC_ARG_WITH(winbind,
5915 [AS_HELP_STRING([--with-winbind], [Build winbind (default, if supported by OS)])],
5929 # We need unix domain sockets for winbind
5931 if test x"$HAVE_WINBIND" = x"yes"; then
5932 if test x"$libreplace_cv_HAVE_UNIXSOCKET" = x"no"; then
5933 winbind_no_reason=", no unix domain socket support on $host_os"
5938 # Display test results
5940 if test x"$HAVE_WINBIND" = x"no"; then
5944 if test x"$HAVE_WBCLIENT" = x"yes"; then
5945 AC_CHECK_LIB(wbclient, wbcInterfaceDetails,
5946 [LIBWBCLIENT_LIBS="-lwbclient"], AC_MSG_ERROR([Could not find wbclient]), [$WBCLIENT_LDFLAGS])
5947 LIBWBCLIENT_LIBS="$LIBWBCLIENT_LIBS $WBCLIENT_LDFLAGS"
5949 AC_DEFINE(WITH_WINBIND,1,[Whether to link to wbclient])
5950 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
5952 if test x"$enable_developer" = x"yes" -a x"$LINK_LIBWBCLIENT" = x"STATIC" ; then
5953 BUILD_LIBWBCLIENT_SHARED=no
5955 BUILD_LIBWBCLIENT_SHARED=yes
5958 LIBWBCLIENT_SHARED_TARGET=bin/libwbclient.$SHLIBEXT
5959 LIBWBCLIENT_STATIC_TARGET=bin/libwbclient.a
5961 if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes" -a x"$BUILD_LIBWBCLIENT_SHARED" = x"yes"; then
5962 NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}"
5963 ## Only worry about libwbclient if we have shared
5965 LIBWBCLIENT_SHARED=$LIBWBCLIENT_SHARED_TARGET
5966 LIBWBCLIENT_TARGET=$LIBWBCLIENT_SHARED_TARGET
5967 LIBWBCLIENT=libwbclient
5968 INSTALL_LIBWBCLIENT=installlibwbclient
5969 UNINSTALL_LIBWBCLIENT=uninstalllibwbclient
5970 LIBWBCLIENT_LIBS="-lwbclient"
5972 LIBWBCLIENT_STATIC=$LIBWBCLIENT_STATIC_TARGET
5973 LIBWBCLIENT_TARGET=$LIBWBCLIENT_STATIC_TARGET
5974 LIBWBCLIENT_LIBS=$LIBWBCLIENT_STATIC_TARGET
5978 if test x"$HAVE_WINBIND" = x"yes"; then
5980 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
5982 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
5983 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
5984 if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then
5985 PAM_MODULES="$PAM_MODULES pam_winbind"
5986 INSTALL_PAM_MODULES="installpammodules"
5987 UNINSTALL_PAM_MODULES="uninstallpammodules"
5990 AC_MSG_RESULT(no$winbind_no_reason)
5993 AC_CHECK_LIB(pthread, pthread_mutex_lock, [WINBIND_NSS_PTHREAD="-lpthread"
5994 AC_DEFINE(HAVE_PTHREAD, 1, [whether pthread exists])
5995 samba_cv_HAVE_PTHREAD=yes],
5996 samba_cv_HAVE_PTHREAD=no)
5998 AC_SUBST(WINBIND_NSS_PTHREAD)
5999 AC_SUBST(WINBIND_NSS)
6000 AC_SUBST(WINBIND_WINS_NSS)
6001 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
6002 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
6003 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
6004 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
6005 AC_SUBST(PAM_WINBIND_EXTRA_LIBS)
6007 AC_SUBST(WINBIND_KRB5_LOCATOR)
6009 # Solaris 10 does have new member in nss_XbyY_key
6010 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
6011 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
6012 [#include <nss_dbdefs.h>])
6014 # Solaris has some extra fields in struct passwd that need to be
6015 # initialised otherwise nscd crashes.
6017 AC_CHECK_MEMBER(struct passwd.pw_comment,
6018 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
6021 AC_CHECK_MEMBER(struct passwd.pw_age,
6022 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
6025 # AIX 4.3.x and 5.1 do not have as many members in
6026 # struct secmethod_table as AIX 5.2
6027 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
6028 [#include <usersec.h>])
6029 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
6030 [#include <usersec.h>])
6032 AC_CACHE_CHECK([for SO_PEERCRED],samba_cv_HAVE_PEERCRED,[
6033 AC_TRY_COMPILE([#include <sys/types.h>
6034 #include <sys/socket.h>],
6037 int ret = getsockopt(0, SOL_SOCKET, SO_PEERCRED, &cred, &cred_len);
6039 samba_cv_HAVE_PEERCRED=yes,samba_cv_HAVE_PEERCRED=no,samba_cv_HAVE_PEERCRED=cross)])
6040 if test x"$samba_cv_HAVE_PEERCRED" = x"yes"; then
6041 AC_DEFINE(HAVE_PEERCRED,1,[Whether we can use SO_PEERCRED to get socket credentials])
6045 #################################################
6046 # Check to see if we should use the included popt
6048 AC_ARG_WITH(included-popt,
6049 [AS_HELP_STRING([--with-included-popt], [use bundled popt library, not from system])],
6060 if test x"$INCLUDED_POPT" != x"yes"; then
6061 AC_CHECK_LIB(popt, poptGetContext,
6062 INCLUDED_POPT=no, INCLUDED_POPT=yes)
6065 AC_MSG_CHECKING(whether to use included popt)
6066 if test x"$INCLUDED_POPT" = x"yes"; then
6068 BUILD_POPT='$(POPT_OBJ)'
6069 POPTLIBS='$(POPT_OBJ)'
6070 FLAGS1="-I\$(srcdir)/../lib/popt"
6076 AC_SUBST(BUILD_POPT)
6080 #################################################
6081 # Check if user wants DNS service discovery support
6083 AC_ARG_ENABLE(dnssd,
6084 [AS_HELP_STRING([--enable-dnssd], [Enable DNS service discovery support (default=no)])])
6086 AC_SUBST(DNSSD_LIBS)
6087 if test x"$enable_dnssd" = x"yes"; then
6088 have_dnssd_support=yes
6090 AC_CHECK_HEADERS(dns_sd.h)
6091 if test x"$ac_cv_header_dns_sd_h" != x"yes"; then
6092 have_dnssd_support=no
6095 # On Darwin the DNSSD API is in libc, but on other platforms it's
6096 # probably in -ldns_sd
6097 AC_CHECK_FUNCS(DNSServiceRegister)
6098 AC_CHECK_LIB_EXT(dns_sd, DNSSD_LIBS, DNSServiceRegister)
6099 if test x"$ac_cv_func_DNSServiceRegister" != x"yes" -a \
6100 x"$ac_cv_lib_ext_dns_sd_DNSServiceRegister" != x"yes"; then
6101 have_dnssd_support=no
6104 if test x"$have_dnssd_support" = x"yes"; then
6105 AC_DEFINE(WITH_DNSSD_SUPPORT, 1,
6106 [Whether to enable DNS service discovery support])
6108 if test x"$enable_dnssd" = x"yes"; then
6109 AC_MSG_ERROR(DNS service discovery support not available)
6115 #################################################
6116 # Check if user wants avahi support
6118 AC_ARG_ENABLE(avahi,
6119 [AS_HELP_STRING([--enable-avahi], [Enable Avahi support (default=auto)])])
6121 if test x"$enable_avahi" != x"no"; then
6122 have_avahi_support=yes
6124 AC_CHECK_HEADERS(avahi-common/watch.h)
6125 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6126 have_avahi_support=no
6129 AC_CHECK_HEADERS(avahi-client/client.h)
6130 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6131 have_avahi_support=no
6135 AC_CHECK_LIB(avahi-client, avahi_client_new)
6136 AC_CHECK_LIB(avahi-common, avahi_strerror)
6139 if test x"$ac_cv_lib_ext_avahi_client_avahi_client_new" != x"yes" -o \
6140 x"$ac_cv_lib_ext_avahi_common_avahi_strerror" != x"yes" ; then
6141 have_avahi_support=no
6144 if test x"$have_avahi_support" = x"yes"; then
6145 AC_SUBST(AVAHI_LIBS, "-lavahi-client -lavahi-common")
6146 AC_DEFINE(WITH_AVAHI_SUPPORT, 1,
6147 [Whether to enable avahi support])
6148 AC_SUBST(AVAHI_OBJ, "lib/avahi.o smbd/avahi_register.o")
6150 if test x"$enable_avahi" = x"yes"; then
6151 AC_MSG_ERROR(avahi support not available)
6156 #################################################
6157 # Check if user wants pthreadpool support
6159 AC_ARG_ENABLE(pthreadpool,
6160 [AS_HELP_STRING([--enable-pthreadpool], [Enable pthreads pool helper support (default=auto)])])
6162 if test x"$enable_pthreadpool" != x"no" -a x"$samba_cv_HAVE_PTHREAD" = x"yes"; then
6163 AC_TRY_LINK([#include "pthread.h"],
6164 [pthread_create(NULL, NULL, NULL, NULL)],
6165 ,LIBS="$LIBS -lpthread")
6166 AC_DEFINE(WITH_PTHREADPOOL, 1, [Whether to include pthreadpool helpers])
6167 AC_SUBST(PTHREADPOOL_OBJ, "lib/pthreadpool.o")
6170 #################################################
6171 # Check to see if we should use the included iniparser
6173 AC_ARG_WITH(included-iniparser,
6174 [AS_HELP_STRING([--with-included-iniparser], [use bundled iniparser library, not from system])],
6178 INCLUDED_INIPARSER=yes
6181 INCLUDED_INIPARSER=no
6185 if test x"$INCLUDED_INIPARSER" != x"yes"; then
6186 AC_CHECK_LIB(iniparser, iniparser_load,
6187 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
6190 AC_MSG_CHECKING(whether to use included iniparser)
6191 if test x"$INCLUDED_INIPARSER" = x"yes"; then
6193 BUILD_INIPARSER='$(INIPARSER_OBJ)'
6195 FLAGS1="$FLAGS1 -I\$(srcdir)/iniparser/src"
6199 INIPARSERLIBS="-liniparser"
6201 AC_SUBST(BUILD_INIPARSER)
6202 AC_SUBST(INIPARSERLIBS)
6207 # Checks for the vfs_fileid module
6209 AC_CHECK_FUNC(getmntent)
6211 AC_CHECK_HEADERS(sys/statfs.h)
6213 AC_MSG_CHECKING([vfs_fileid: checking for statfs() and struct statfs.f_fsid)])
6214 AC_CACHE_VAL(vfsfileid_cv_statfs,[
6216 #include <sys/types.h>
6217 #include <sys/statfs.h>
6221 fsid_t fsid = fsd.f_fsid;
6222 return statfs (".", &fsd);
6224 vfsfileid_cv_statfs=yes,
6225 vfsfileid_cv_statfs=no,
6226 vfsfileid_cv_statfs=cross)
6228 AC_MSG_RESULT($vfsfileid_cv_statfs)
6230 if test x"$ac_cv_func_getmntent" = x"yes" -a \
6231 x"$vfsfileid_cv_statfs" = x"yes"; then
6232 default_shared_modules="$default_shared_modules vfs_fileid"
6235 # Checks for the vfs_fileid module
6238 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
6240 eval MODULE_DEFAULT_$i=STATIC
6243 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
6245 dnl Fall back to static if we cannot build shared libraries
6246 eval MODULE_DEFAULT_$i=STATIC
6248 if test $BLDSHARED = true; then
6249 eval MODULE_DEFAULT_$i=SHARED
6253 dnl Always build these modules static
6254 MODULE_rpc_spoolss=STATIC
6255 MODULE_rpc_srvsvc=STATIC
6256 MODULE_idmap_tdb=STATIC
6257 MODULE_idmap_passdb=STATIC
6258 MODULE_idmap_nss=STATIC
6260 MODULE_nss_info_template=STATIC
6262 AC_ARG_WITH(static-modules,
6263 [AS_HELP_STRING([--with-static-modules=MODULES], [Comma-separated list of names of modules to statically link in])],
6264 [ if test $withval; then
6265 for i in `echo $withval | sed -e 's/,/ /g'`
6267 eval MODULE_$i=STATIC
6271 AC_ARG_WITH(shared-modules,
6272 [AS_HELP_STRING([--with-shared-modules=MODULES], [Comma-separated list of names of modules to build shared])],
6273 [ if test $withval; then
6274 for i in `echo $withval | sed -e 's/,/ /g'`
6276 eval MODULE_$i=SHARED
6280 if test x"$MODULE_DEFAULT_vfs_notify_fam" = xSTATIC -o \
6281 x"$MODULE_vfs_notify_fam" = xSTATIC ; then
6282 SMBD_FAM_LIBS="$SMB_FAM_LIBS"
6283 AC_SUBST(SMBD_FAM_LIBS)
6286 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
6287 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
6288 SMB_MODULE(pdb_ads, passdb/pdb_ads.o \$(TLDAP_OBJ), "bin/ads.$SHLIBEXT", PDB)
6289 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
6290 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
6291 SMB_MODULE(pdb_wbc_sam, passdb/pdb_wbc_sam.o, "bin/wbc_sam.$SHLIBEXT", PDB)
6292 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
6295 SMB_MODULE(rpc_lsarpc, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
6296 SMB_MODULE(rpc_winreg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
6297 SMB_MODULE(rpc_initshutdown, \$(RPC_INITSHUTDOWN_OBJ), "bin/librpc_initshutdown.$SHLIBEXT", RPC)
6298 SMB_MODULE(rpc_dssetup, \$(RPC_DSSETUP_OBJ), "bin/librpc_dssetup.$SHLIBEXT", RPC)
6299 SMB_MODULE(rpc_wkssvc, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
6300 SMB_MODULE(rpc_svcctl, \$(RPC_SVCCTL_OBJ), "bin/librpc_svcctl.$SHLIBEXT", RPC)
6301 SMB_MODULE(rpc_ntsvcs, \$(RPC_NTSVCS_OBJ), "bin/librpc_ntsvcs.$SHLIBEXT", RPC)
6302 SMB_MODULE(rpc_netlogon, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
6303 SMB_MODULE(rpc_netdfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
6304 SMB_MODULE(rpc_srvsvc, \$(RPC_SVC_OBJ), "bin/librpc_svcsvc.$SHLIBEXT", RPC)
6305 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
6306 SMB_MODULE(rpc_eventlog, \$(RPC_EVENTLOG_OBJ), "bin/librpc_eventlog.$SHLIBEXT", RPC)
6307 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
6308 SMB_MODULE(rpc_rpcecho, \$(RPC_ECHO_OBJ), "bin/librpc_rpcecho.$SHLIBEXT", RPC)
6309 SMB_SUBSYSTEM(RPC,smbd/server.o)
6311 SMB_MODULE(idmap_ldap, winbindd/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
6312 SMB_MODULE(idmap_tdb, winbindd/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
6313 SMB_MODULE(idmap_tdb2, winbindd/idmap_tdb2.o, "bin/tdb2.$SHLIBEXT", IDMAP)
6314 SMB_MODULE(idmap_passdb, winbindd/idmap_passdb.o, "bin/passdb.$SHLIBEXT", IDMAP)
6315 SMB_MODULE(idmap_nss, winbindd/idmap_nss.o, "bin/nss.$SHLIBEXT", IDMAP)
6316 SMB_MODULE(idmap_rid, winbindd/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
6317 SMB_MODULE(idmap_ad, winbindd/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
6318 SMB_MODULE(idmap_hash, \$(IDMAP_HASH_OBJ), "bin/hash.$SHLIBEXT", IDMAP)
6319 SMB_MODULE(idmap_adex, \$(IDMAP_ADEX_OBJ), "bin/adex.$SHLIBEXT", IDMAP)
6320 SMB_SUBSYSTEM(IDMAP, winbindd/idmap.o)
6322 SMB_MODULE(nss_info_template, winbindd/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO)
6323 SMB_SUBSYSTEM(NSS_INFO, winbindd/nss_info.o)
6325 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
6326 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
6327 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
6328 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
6329 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
6331 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
6332 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
6333 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
6334 SMB_MODULE(auth_wbc, \$(AUTH_WBC_OBJ), "bin/wbc.$SHLIBEXT", AUTH)
6335 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
6336 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
6337 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
6338 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
6339 SMB_MODULE(auth_netlogond, \$(AUTH_NETLOGOND_OBJ), "bin/netlogond.$SHLIBEXT", AUTH)
6340 SMB_SUBSYSTEM(AUTH,auth/auth.o)
6342 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
6343 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
6344 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
6345 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
6346 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
6347 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
6348 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
6349 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
6350 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
6351 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
6352 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
6353 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
6354 SMB_MODULE(vfs_shadow_copy2, \$(VFS_SHADOW_COPY2_OBJ), "bin/shadow_copy2.$SHLIBEXT", VFS)
6355 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
6356 SMB_MODULE(vfs_xattr_tdb, \$(VFS_XATTR_TDB_OBJ), "bin/xattr_tdb.$SHLIBEXT", VFS)
6357 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
6358 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
6359 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
6360 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
6361 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
6362 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
6363 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
6364 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
6365 SMB_MODULE(vfs_streams_xattr, \$(VFS_STREAMS_XATTR_OBJ), "bin/streams_xattr.$SHLIBEXT", VFS)
6366 SMB_MODULE(vfs_streams_depot, \$(VFS_STREAMS_DEPOT_OBJ), "bin/streams_depot.$SHLIBEXT", VFS)
6367 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
6368 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
6369 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
6370 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
6371 SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS)
6372 SMB_MODULE(vfs_tsmsm, \$(VFS_TSMSM_OBJ), "bin/tsmsm.$SHLIBEXT", VFS)
6373 SMB_MODULE(vfs_fileid, \$(VFS_FILEID_OBJ), "bin/fileid.$SHLIBEXT", VFS)
6374 SMB_MODULE(vfs_aio_fork, \$(VFS_AIO_FORK_OBJ), "bin/aio_fork.$SHLIBEXT", VFS)
6375 SMB_MODULE(vfs_preopen, \$(VFS_PREOPEN_OBJ), "bin/preopen.$SHLIBEXT", VFS)
6376 SMB_MODULE(vfs_syncops, \$(VFS_SYNCOPS_OBJ), "bin/syncops.$SHLIBEXT", VFS)
6377 SMB_MODULE(vfs_zfsacl, \$(VFS_ZFSACL_OBJ), "bin/zfsacl.$SHLIBEXT", VFS)
6378 SMB_MODULE(vfs_notify_fam, \$(VFS_NOTIFY_FAM_OBJ), "bin/notify_fam.$SHLIBEXT", VFS)
6379 SMB_MODULE(vfs_acl_xattr, \$(VFS_ACL_XATTR_OBJ), "bin/acl_xattr.$SHLIBEXT", VFS)
6380 SMB_MODULE(vfs_acl_tdb, \$(VFS_ACL_TDB_OBJ), "bin/acl_tdb.$SHLIBEXT", VFS)
6381 SMB_MODULE(vfs_smb_traffic_analyzer, \$(VFS_SMB_TRAFFIC_ANALYZER_OBJ), "bin/smb_traffic_analyzer.$SHLIBEXT", VFS)
6382 SMB_MODULE(vfs_onefs, \$(VFS_ONEFS), "bin/onefs.$SHLIBEXT", VFS)
6383 SMB_MODULE(vfs_onefs_shadow_copy, \$(VFS_ONEFS_SHADOW_COPY), "bin/onefs_shadow_copy.$SHLIBEXT", VFS)
6384 SMB_MODULE(vfs_dirsort, \$(VFS_DIRSORT_OBJ), "bin/dirsort.$SHLIBEXT", VFS)
6386 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
6388 SMB_MODULE(perfcount_onefs, \$(PERFCOUNT_ONEFS), "bin/pc_onefs.$SHLIBEXT", PERFCOUNT)
6389 SMB_MODULE(perfcount_test, \$(PERFCOUNT_TEST), "bin/pc_test.$SHLIBEXT", PERFCOUNT)
6390 SMB_SUBSYSTEM(PERFCOUNT,smbd/perfcount.o)
6392 SMB_MODULE(gpext_registry, libgpo/gpext/registry.o, "bin/registry.$SHLIBEXT", GPEXT)
6393 SMB_MODULE(gpext_scripts, libgpo/gpext/scripts.o, "bin/scripts.$SHLIBEXT", GPEXT)
6394 SMB_MODULE(gpext_security, libgpo/gpext/security.o, "bin/security.$SHLIBEXT", GPEXT)
6395 SMB_SUBSYSTEM(GPEXT, libgpo/gpext/gpext.o)
6397 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
6399 #################################################
6400 # do extra things if we are running insure
6402 if test "${ac_cv_prog_CC}" = "insure"; then
6403 CPPFLAGS="$CPPFLAGS -D__INSURE__"
6406 #################################################
6407 # If run from the build farm, enable NASTY hacks
6408 #################################################
6409 AC_MSG_CHECKING(whether to enable build farm hacks)
6410 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
6412 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
6417 #################################################
6418 # check for bad librt/libpthread interactions
6420 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
6421 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
6422 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6423 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6425 SMB_IF_RTSIGNAL_BUG(
6427 # Have RT_SIGNAL bug, need to check whether the problem will
6428 # affect anything we have configured.
6431 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
6432 if test x"$rt_signal_lease_ok" = x"no" ; then
6437 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
6438 if test x"$rt_signal_notify_ok" = x"no" ; then
6443 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6444 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6445 if test x"$rt_signal_aio_ok" = x"no" ; then
6450 if test x"$rt_do_error" = x"yes" ; then
6451 SMB_IS_LIBPTHREAD_LINKED(
6455 *** On this platforms, linking Samba against pthreads causes problems
6456 *** with the oplock and change notification mechanisms. You may be
6457 *** using pthreads as a side-effect of using the --with-aio-support
6458 *** or --with-profiling-data options. Please remove these and try again.
6465 *** On this platform, the oplock and change notification mechanisms do not
6466 *** appear to work. Please report this problem to samba-technical@samba.org
6467 *** and attach the config.log file from this directory.
6471 AC_MSG_ERROR(unable to use realtime signals on this platform)
6475 # no RT_SIGNAL bug, we are golden
6476 SMB_IS_LIBPTHREAD_LINKED(
6478 AC_MSG_WARN(using libpthreads - this may degrade performance)
6483 # cross compiling, I hope you know what you are doing
6489 AC_ARG_ENABLE(merged-build,
6490 [AS_HELP_STRING([--enable-merged-build], [Build Samba 4 as well])],
6491 [ enable_merged_build=$enableval ], [ enable_merged_build=auto ])
6493 if test x"$enable_merged_build" = x"yes" -a \
6494 x"$merged_build_possible" = x"no" ; then
6495 AC_MSG_ERROR(Merged build required but not possible)
6498 m4_include(../lib/zlib/zlib.m4)
6500 if test x$enable_merged_build = xauto; then
6502 m4_include(../m4/check_python.m4)
6503 AC_SAMBA_PYTHON_DEVEL([true], [merged_build_possible=no])
6505 AC_MSG_CHECKING([whether it would be possible to do a merged build])
6506 AC_MSG_RESULT([$merged_build_possible])
6508 # Enable merged build automatically if possible, when in developer mode
6509 if test "x$developer" = xyes; then
6510 enable_merged_build=$merged_build_possible
6514 if test x$enable_merged_build = xyes; then
6516 saved_USESHARED="$USESHARED"
6518 m4_include(samba4.m4)
6519 USESHARED="$saved_USESHARED"
6524 AC_ZLIB([ZLIB_OBJS=""], [
6526 for o in adler32.o compress.o crc32.o gzio.o uncompr.o \
6527 deflate.o trees.o zutil.o inflate.o infback.o \
6528 inftrees.o inffast.o
6530 ZLIB_OBJS="$ZLIB_OBJS ../lib/zlib/$o"
6532 CFLAGS="-I../lib/zlib $CFLAGS"
6535 AC_ARG_ENABLE(dmalloc, [AS_HELP_STRING([--enable-dmalloc], [Enable heap debugging [default=no]])])
6537 if test "x$enable_dmalloc" = xyes
6539 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
6540 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
6541 [Define to check invariants around some common functions])
6542 LIBS="$LIBS -ldmalloc"
6545 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
6546 LIB_REMOVE_USR_LIB(LDFLAGS)
6547 LIB_REMOVE_USR_LIB(LIBS)
6549 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
6550 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
6551 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
6553 #################################################
6554 # Display summary of libraries detected
6556 AC_MSG_RESULT([Using libraries:])
6557 AC_MSG_RESULT([ LIBS = $LIBS])
6558 if test x"$with_ads_support" != x"no"; then
6559 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
6561 if test x"$with_ldap_support" != x"no"; then
6562 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
6564 if test x"$with_dnsupdate_support" != x"no"; then
6565 AC_MSG_RESULT([ UUID_LIBS = $UUID_LIBS])
6567 if test x"$have_dnssd_support" != x"no"; then
6568 AC_MSG_RESULT([ DNSSD_LIBS = $DNSSD_LIBS])
6570 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
6572 #################################################
6573 # final configure stuff
6575 AC_MSG_CHECKING([configure summary])
6576 AC_TRY_RUN([#include "${srcdir-.}/../tests/summary.c"],
6578 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
6579 AC_MSG_WARN([cannot run when cross-compiling]))
6581 dnl Merge in developer cflags from now on
6582 AC_SUBST(DEVELOPER_CFLAGS)
6583 if test x"$krb5_developer" = x"yes" -o x"$developer" = x"yes" -o x"$picky_developer" = x"yes"; then
6584 CFLAGS="${CFLAGS} \$(DEVELOPER_CFLAGS)"
6587 # Stuff the smbd-only libraries at the end of the smbd link
6588 # path (if we have them).
6589 SMBD_LIBS="$samba_dmapi_libs"
6592 CFLAGS="${CFLAGS} \$(FLAGS)"
6594 if test x$MERGED_BUILD != x1; then
6595 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
6597 if test x"$BLDSHARED" = x"true" ; then
6598 LDFLAGS="$LDFLAGS -L./bin"
6603 if test x$samba_cv_gnu_make = xyes; then
6606 # When we don't have GNU Make, generate a copy of Makefile.in
6607 # that doesn't have the "include " statements but just includes
6608 # the files verbatim.
6609 MAKEFILE=Makefile-noincludes
6610 $PERL ./script/expand-includes.pl Makefile.in > $MAKEFILE.in
6613 script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh
6614 lib/netapi/examples/Makefile
6615 lib/netapi/tests/Makefile
6616 pkgconfig/smbclient.pc
6617 pkgconfig/wbclient.pc
6619 pkgconfig/smbsharemodes.pc
6620 ../examples/libsmbclient/Makefile.internal
6622 dnl If we had to expand the includes, make tsure the output file is moved back
6623 AC_OUTPUT_COMMANDS([
6624 if test x$MAKEFILE != Makefile; then
6625 mv $MAKEFILE Makefile
6629 #################################################
6630 # Print very concise instructions on building/use
6631 if test "x$enable_dmalloc" = xyes
6633 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
6634 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])