1 dnl Process this file with autoconf to produce a configure script.
3 dnl We must use autotools 2.54 or above
6 AC_INIT([Samba],[3],[samba-technical@samba.org])
8 AC_CONFIG_SRCDIR([include/includes.h])
9 AC_CONFIG_HEADER(include/config.h)
10 AC_DEFINE(CONFIG_H_IS_FROM_SAMBA,1,[Marker for samba's config.h])
14 AC_MSG_WARN([\$PATH contains /usr/ucb - build errors may follow])
21 m4_include(m4/samba_version.m4)
22 m4_include(m4/check_path.m4)
24 AC_LIBREPLACE_CC_CHECKS
26 m4_include(lib/talloc/libtalloc.m4)
29 for obj in ${TALLOC_OBJ}; do
30 TALLOC_OBJS="${TALLOC_OBJS} ${tallocdir}/${obj}"
34 # TODO: These should come from m4_include(lib/tdb/libtdb.m4)
35 # but currently this fails: things have to get merged from s4.
38 TDB_CFLAGS="-I${srcdir-.}/$tdbdir/include"
40 TDB_OBJ="common/tdb.o common/dump.o common/transaction.o common/error.o common/traverse.o"
41 TDB_OBJ="$TDB_OBJ common/freelist.o common/freelistcheck.o common/io.o common/lock.o common/open.o"
45 for obj in ${TDB_OBJ}; do
46 TDB_OBJS="${TDB_OBJS} ${tdbdir}/${obj}"
50 SAMBA_CPPFLAGS="-Iinclude -I${srcdir-.}/include -I. -I${srcdir-.}"
51 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/lib/replace"
52 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TALLOC_CFLAGS}"
53 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TDB_CFLAGS}"
54 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/libaddns"
55 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/librpc"
57 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/popt"
59 ## cleanup the $(srcdir) in the Makefile if we are outside of the tree
60 if test "x${srcdir-.}" != "x."; then
61 SAMBA_CPPFLAGS=`echo ${SAMBA_CPPFLAGS} | sed -e "s;${srcdir};\$\(srcdir\);g"`
64 dnl Unique-to-Samba variables we'll be playing with.
65 AC_SUBST(SAMBA_CPPFLAGS)
70 AC_SUBST(MODULE_EXPORTS)
76 AC_SUBST(RELRO_LDFLAGS)
78 AC_SUBST(INSTALLLIBCMD_SH)
79 AC_SUBST(INSTALLLIBCMD_A)
80 AC_SUBST(UNINSTALLLIBCMD_SH)
81 AC_SUBST(UNINSTALLLIBCMD_A)
83 AC_SUBST(INSTALL_LIBWBCLIENT)
84 AC_SUBST(UNINSTALL_LIBWBCLIENT)
85 AC_SUBST(LIBWBCLIENT_SHARED_TARGET)
86 AC_SUBST(LIBWBCLIENT_SHARED)
87 AC_SUBST(LIBWBCLIENT_STATIC_TARGET)
88 AC_SUBST(LIBWBCLIENT_STATIC)
89 AC_SUBST(LIBWBCLIENT_SOVER)
91 AC_SUBST(WINBIND_LIBS)
93 AC_SUBST(LIBSAMBAUTIL_SHARED)
104 AC_SUBST(PAM_MODULES)
105 AC_SUBST(INSTALL_PAM_MODULES)
106 AC_SUBST(UNINSTALL_PAM_MODULES)
107 AC_SUBST(NSS_MODULES)
108 AC_SUBST(EXTRA_BIN_PROGS)
109 AC_SUBST(CIFSMOUNT_PROGS)
110 AC_SUBST(INSTALL_CIFSMOUNT)
111 AC_SUBST(UNINSTALL_CIFSMOUNT)
112 AC_SUBST(CIFSUPCALL_PROGS)
113 AC_SUBST(INSTALL_CIFSUPCALL)
114 AC_SUBST(UNINSTALL_CIFSUPCALL)
115 AC_SUBST(EXTRA_SBIN_PROGS)
116 AC_SUBST(EXTRA_ALL_TARGETS)
117 AC_SUBST(CONFIG_LIBS)
120 # compile with optimization and without debugging by default, but
121 # allow people to set their own preference.
122 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
123 # if it has no value. This prevent *very* large debug binaries from occurring
125 if test "x$CFLAGS" = x; then
128 if test "x$debug" = "xyes" ; then
129 CFLAGS="${CFLAGS} -g"
134 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
136 m4_include(lib/socket_wrapper/config.m4)
137 m4_include(lib/nss_wrapper/config.m4)
139 m4_include(m4/swat.m4)
141 # Probe the gcc version for extra CFLAGS. We always stash these in
142 # DEVELOPER_CFLAGS, so that you can turn them on and off with a simple
143 # Makefile edit, avoiding the need to re-run configure.
144 if test x"$ac_cv_prog_gcc" = x"yes" ; then
145 DEVELOPER_CFLAGS="-g -Wall -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
146 # Add -Wdeclaration-after-statement if compiler supports it
148 [that the C compiler understands -Wdeclaration-after-statement],
149 samba_cv_HAVE_Wdeclaration_after_statement, [
154 }],[-Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
155 samba_cv_HAVE_Wdeclaration_after_statement=yes,
156 samba_cv_HAVE_Wdeclaration_after_statement=no,
157 samba_cv_HAVE_Wdeclaration_after_statement=cross)
160 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
161 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Wdeclaration-after-statement"
164 #-Werror-implicit-function-declaration
166 [that the C compiler understands -Werror-implicit-function-declaration],
167 samba_cv_HAVE_Werror_implicit_function_declaration, [
172 }],[-Werror-implicit-function-declaration],[$CPPFLAGS],[$LDFLAGS],
173 samba_cv_HAVE_Werror_implicit_function_declaration=yes,
174 samba_cv_HAVE_Werror_implicit_function_declaration=no,
175 samba_cv_HAVE_Werror_implicit_function_declaration=cross)
177 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
178 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Werror-implicit-function-declaration"
181 # krb5developer is like developer, except we don't get
182 # -Wstrict-prototypes.
183 if test x"$krb5_developer" != x"$yes" ; then
184 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Wstrict-prototypes"
187 if test x"$picky_developer" = x"yes"; then
188 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Werror"
192 AC_ARG_ENABLE(dmalloc, [AS_HELP_STRING([--enable-dmalloc], [Enable heap debugging [default=no]])])
194 if test "x$enable_dmalloc" = xyes
196 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
197 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
198 [Define to check invariants around some common functions])
199 LIBS="$LIBS -ldmalloc"
202 #################################################
203 # check for a shared memory profiling support
204 AC_MSG_CHECKING(whether to use profiling)
205 AC_ARG_WITH(profiling-data,
206 [AS_HELP_STRING([--with-profiling-data], [Include gathering source code profile information (default=no)])],
210 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
211 samba_cv_WITH_PROFILE=yes
215 samba_cv_WITH_PROFILE=no
221 dnl Checks for programs.
225 AC_PATH_PROG(PERL, perl)
227 AC_CHECK_TOOL(AR, ar)
229 dnl Check if we use GNU ld
233 dnl Certain versions of GNU ld the default is not to have the
234 dnl --allow-shlib-undefined flag defined. This causes a stackload of
235 dnl warnings when building modules.
236 if test "$ac_cv_prog_gnu_ld" = "yes"; then
237 ac_cv_gnu_ld_version=`$LD -v 2>/dev/null | head -1`
238 AC_MSG_CHECKING(GNU ld release date)
240 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
242 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
243 if test -n "$ac_cv_gnu_ld_date"; then
244 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
245 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
247 if test "$ac_cv_gnu_ld_date" -gt 20030101; then
248 ac_cv_gnu_ld_version_script=yes
251 AC_MSG_CHECKING(GNU ld release version)
253 ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
254 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
255 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
257 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
258 AC_MSG_CHECKING(GNU ld release version major)
259 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
260 AC_MSG_CHECKING(GNU ld release version minor)
261 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
262 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
263 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
265 if test "$ac_cv_gnu_ld_vernr_major" -gt 2 || test "$ac_cv_gnu_ld_vernr_major"=2 && test "$ac_cv_gnu_ld_vernr_minor" -ge 12; then
266 ac_cv_gnu_ld_version_script=yes
271 dnl look for executable suffix
274 dnl Check if C compiler understands -c and -o at the same time
276 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
283 dnl Check if the C compiler understands -Werror
284 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
289 }],[-Werror],[$CPPFLAGS],[$LDFLAGS],
290 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
291 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
292 Werror_FLAGS="-Werror"
294 dnl Check if the C compiler understands -w2
295 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
300 }],[-w2],[$CPPFLAGS],[$LDFLAGS],
301 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
302 if test x"$samba_cv_HAVE_w2" = x"yes"; then
305 dnl Check if the C compiler understands -errwarn
306 AC_CACHE_CHECK([that the C compiler understands -errwarn],samba_cv_HAVE_errwarn, [
311 }],[-errwarn=%all],[$CPPFLAGS],[$LDFLAGS],
312 samba_cv_HAVE_errwarn=yes,samba_cv_HAVE_errwarn=no,samba_cv_HAVE_errwarn=cross)])
313 if test x"$samba_cv_HAVE_errwarn" = x"yes"; then
314 Werror_FLAGS="-errwarn=%all"
319 dnl Check if the C compiler understands volatile (it should, being ANSI).
320 AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
321 AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
322 samba_cv_volatile=yes,samba_cv_volatile=no)])
323 if test x"$samba_cv_volatile" = x"yes"; then
324 AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
327 ############################################
328 # check if the compiler can handle negative enum values
329 # and don't truncate the values to INT_MAX
330 # a runtime test is needed here
332 AC_CACHE_CHECK([that the C compiler understands negative enum values],samba_cv_CC_NEGATIVE_ENUM_VALUES, [
336 enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
338 enum negative_values v1 = NEGATIVE_VALUE;
339 unsigned v2 = NEGATIVE_VALUE;
341 if (v1 != 0xFFFFFFFF) {
342 printf("%u != 0xFFFFFFFF\n", v1);
345 if (v2 != 0xFFFFFFFF) {
346 printf("%u != 0xFFFFFFFF\n", v2);
353 samba_cv_CC_NEGATIVE_ENUM_VALUES=yes,samba_cv__CC_NEGATIVE_ENUM_VALUES=no)])
354 if test x"$samba_cv_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then
355 AC_MSG_WARN([using --unit-enums for pidl])
356 PIDL_ARGS="$PIDL_ARGS --uint-enums"
359 dnl Figure out the flags to support named structure initializers
361 LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_ERROR([c99 structure initializer are not supported])])
363 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
364 AC_MSG_CHECKING(uname -s)
365 AC_MSG_RESULT(${UNAME_S})
367 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
368 AC_MSG_CHECKING(uname -r)
369 AC_MSG_RESULT(${UNAME_R})
371 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
372 AC_MSG_CHECKING(uname -m)
373 AC_MSG_RESULT(${UNAME_M})
375 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
376 AC_MSG_CHECKING(uname -p)
377 AC_MSG_RESULT(${UNAME_P})
379 UNAME_I=`(uname -i) 2>/dev/null` || UNAME_I="unknown"
380 AC_MSG_CHECKING(uname -i)
381 AC_MSG_RESULT(${UNAME_I})
383 dnl Add #include for broken IRIX header files
386 #TODO add to libreplace
387 if test x"$ac_cv_prog_gcc" != x"yes" ; then
388 dnl Fix sensible defaults for MIPSPro compilers. The
389 dnl error numbers are valid for the 7.3 compilers,
390 dnl hopefully also valid for the 7.4 series.
392 dnl Bugzilla 3801. Force an error on warning 1035
393 dnl so we don't incorrectly detect stdint.h. This
394 dnl warning is emitted for #error directives.
395 CFLAGS="$CFLAGS -diag_error 1035"
396 dnl 1209: Controlling expression is constant
397 dnl 1174: Function foo declared but never referenced
398 dnl 3201: Parameter foo was never referenced
399 CFLAGS="$CFLAGS -woff 1209,1174,3201"
407 dnl Add modules that have to be built by default here
408 dnl These have to be built static:
409 default_static_modules="pdb_smbpasswd pdb_tdbsam rpc_lsarpc rpc_samr rpc_winreg rpc_initshutdown rpc_dssetup rpc_wkssvc rpc_svcctl2 rpc_ntsvcs2 rpc_netlogon rpc_netdfs rpc_srvsvc rpc_spoolss rpc_eventlog2 auth_sam auth_unix auth_winbind auth_server auth_domain auth_builtin vfs_default nss_info_template"
411 dnl These are preferably build shared, and static if dlopen() is not available
412 default_shared_modules="vfs_recycle vfs_audit vfs_extd_audit vfs_full_audit vfs_netatalk vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap vfs_expand_msdfs vfs_shadow_copy vfs_shadow_copy2 charset_CP850 charset_CP437 auth_script vfs_readahead vfs_xattr_tdb vfs_streams_xattr vfs_streams_depot vfs_acl_xattr vfs_acl_tdb vfs_smb_traffic_analyzer"
414 if test "x$developer" = xyes; then
415 default_static_modules="$default_static_modules rpc_rpcecho"
416 default_shared_modules="$default_shared_modules charset_weird"
420 # Config CPPFLAG settings for strange OS's that must be set
421 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
422 # case statement; its first reference must be unconditional.
427 # Defines needed for HPUX support.
428 # HPUX has bigcrypt but (sometimes?) doesn't use it for
429 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
433 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
439 # CRAY Unicos has broken const handling
441 AC_MSG_RESULT([disabling const])
442 CPPFLAGS="$CPPFLAGS -Dconst="
446 # AIX4.x doesn't even admit to having large
447 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
450 AC_MSG_RESULT([enabling large file support])
451 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
452 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
455 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
456 # to the existance of large files..
457 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
458 # recommendations on large file support, however it makes the
459 # compile work using gcc 2.7 and 2.8, whereas using the Sun
460 # recommendation makes the compile fail on gcc2.7. JRA.
462 # Solaris uses SYSV printing. Make sure to set that here. --jerry
465 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
467 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
468 AC_MSG_RESULT([no large file support])
471 AC_MSG_RESULT([enabling large file support])
472 if test "$ac_cv_prog_gcc" = yes; then
473 ${CC-cc} -v >conftest.c 2>&1
474 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
476 case "$ac_cv_gcc_compiler_version_number" in
477 *"gcc version 2.6"*|*"gcc version 2.7"*)
478 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE -D_REENTRANT"
479 LDFLAGS="$LDFLAGS -lthread"
480 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
483 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
484 LDFLAGS="$LDFLAGS -lthread"
485 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
486 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
490 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
491 LDFLAGS="$LDFLAGS -lthread"
492 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
493 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
499 # IRIX uses SYSV printing. Make sure to set that here
502 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
504 *freebsd*|*dragonfly*)
505 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
508 # VOS may need to have POSIX support and System V compatibility enabled.
515 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
516 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
520 *-D_SYSV*|*-D_SVID_SOURCE*)
523 CPPFLAGS="$CPPFLAGS -D_SYSV"
524 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
528 # Tests needed for SINIX large file support.
531 if test $host = mips-sni-sysv4 ; then
532 AC_MSG_CHECKING([for LFS support])
533 old_CPPFLAGS="$CPPFLAGS"
534 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
538 #if _LFS64_LARGEFILE == 1
543 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
544 CPPFLAGS="$old_CPPFLAGS"
545 if test x$SINIX_LFS_SUPPORT = xyes ; then
546 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
547 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
548 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
549 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
550 LIBS="`getconf LFS64_LIBS` $LIBS"
552 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
556 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
559 AC_MSG_CHECKING([for LFS support])
560 old_CPPFLAGS="$CPPFLAGS"
561 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
564 #include <sys/utsname.h>
568 #if _LFS64_LARGEFILE == 1
573 /* Ensure this is glibc 2.2 or higher */
574 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
575 int libc_major = __GLIBC__;
576 int libc_minor = __GLIBC_MINOR__;
584 /* Ensure this is kernel 2.4 or higher */
587 release = strdup(uts.release);
588 major = atoi(strsep(&release, "."));
589 minor = atoi(strsep(&release, "."));
591 if (major > 2 || (major == 2 && minor > 3))
598 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
599 CPPFLAGS="$old_CPPFLAGS"
600 if test x$LINUX_LFS_SUPPORT = xyes ; then
601 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
602 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
603 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
604 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
606 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
610 # MacOS X is the *only* system that uses compose character in utf8. This
611 # is so horribly broken....
614 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
616 # Add a system specific charset module.
617 default_shared_modules="$default_shared_modules charset_macosxfs"
621 AC_MSG_CHECKING([for LFS support])
622 old_CPPFLAGS="$CPPFLAGS"
623 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
627 #if _LFS64_LARGEFILE == 1
632 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
633 CPPFLAGS="$old_CPPFLAGS"
634 if test x$GLIBC_LFS_SUPPORT = xyes ; then
635 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
636 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
637 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
639 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
644 SAVE_CPPFLAGS="${CPPFLAGS}"
645 CPPFLAGS="${CPPFLAGS} ${SAMBA_CONFIGURE_CPPFLAGS}"
647 AC_LIBREPLACE_BROKEN_CHECKS
648 AC_LIBREPLACE_NETWORK_CHECKS
650 CPPFLAGS="${SAVE_CPPFLAGS}"
652 LIBREPLACE_DIR=`echo ${libreplacedir} | sed -e "s;${srcdir};;" -e "s;^/;;"`
655 for obj in ${LIBREPLACEOBJ}; do
656 LIBREPLACE_OBJS="${LIBREPLACE_OBJS} ${LIBREPLACE_DIR}/${obj}"
658 AC_SUBST(LIBREPLACE_OBJS)
660 # add -ldl to the global LIBS
661 LIBS="${LIBS} ${LIBDL} ${LIBREPLACE_NETWORK_LIBS}"
663 AC_CHECK_HEADERS(aio.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
664 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h memory.h alloca.h)
665 AC_CHECK_HEADERS(limits.h float.h pthread.h libintl.h)
666 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
667 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h)
668 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h)
669 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
670 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h)
671 AC_CHECK_HEADERS(sys/sysmacros.h)
672 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
673 AC_CHECK_HEADERS(langinfo.h locale.h)
674 AC_CHECK_HEADERS(xfs/libxfs.h)
675 AC_CHECK_HEADERS(netgroup.h)
677 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
683 ## These fail to compile on IRIX so just check for their presence
684 AC_CHECK_HEADERS(sys/mode.h,,,)
686 # Look for Darwin headers
687 old_CPPFLAGS="$CPPFLAGS"
688 CPPFLAGS="-Iinclude $CPPFLAGS"
689 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
690 CPPFLAGS="$old_CPPFLAGS"
692 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
693 # subdirectory of headers.
694 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
696 # check for linux on amd64 since valgrind is not quite there yet
701 AC_DEFINE(HAVE_64BIT_LINUX,1,[Whether we are running on 64bit linux])
709 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
710 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
714 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
715 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
716 if test x"$ac_cv_header_shadow_h" = x"yes"; then
717 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
721 AC_CHECK_HEADERS(shadow.h)
722 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h)
723 AC_CHECK_HEADERS(syscall.h sys/syscall.h)
725 AC_CHECK_HEADERS(sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
726 AC_CHECK_HEADERS(sys/ea.h sys/proplist.h)
728 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
730 # For experimental utmp support (lastlog on some BSD-like systems)
731 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
733 AC_CHECK_SIZEOF(int,cross)
734 AC_CHECK_SIZEOF(long,cross)
735 AC_CHECK_SIZEOF(long long,cross)
736 AC_CHECK_SIZEOF(short,cross)
751 AC_CHECK_TYPE(ssize_t, int)
752 AC_CHECK_TYPE(wchar_t, unsigned short)
754 ############################################
755 # for cups support we need libcups, and a handful of header files
758 [AS_HELP_STRING([--enable-cups], [Turn on CUPS support (default=auto)])])
760 if test x$enable_cups != xno; then
761 AC_PATH_PROG(CUPS_CONFIG, cups-config)
763 if test "x$CUPS_CONFIG" != x; then
765 ac_save_CFLAGS=$CFLAGS
766 ac_save_LDFLAGS=$LDFLAGS
767 ac_save_PRINT_LIBS=$PRINT_LIBS
768 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
769 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
770 PRINT_LIBS="$PRINT_LIBS `$CUPS_CONFIG --libs`"
771 AC_CHECK_HEADERS(cups/cups.h cups/language.h)
772 if test x"$ac_cv_header_cups_cups_h" = xyes -a \
773 x"$ac_cv_header_cups_language_h" = xyes; then
774 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
775 samba_cv_HAVE_CUPS=yes
777 AC_MSG_WARN([cups-config around but cups-devel not installed])
778 CFLAGS=$ac_save_CFLAGS
779 LDFLAGS=$ac_save_LDFLAGS
780 PRINT_LIBS=$ac_save_PRINT_LIBS
783 elif test x"$enable_cups" = x"yes"; then
784 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
788 AC_ARG_ENABLE(iprint,
789 [AS_HELP_STRING([--enable-iprint], [Turn on iPrint support (default=yes if cups is yes)])])
791 if test x$enable_iprint != xno; then
792 if test x"$samba_cv_HAVE_CUPS" = xyes; then
793 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
794 elif test x"$enable_iprint" = x"yes"; then
795 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
799 ############################################
800 # check if the compiler will optimize out function calls
801 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
806 this_function_does_not_exist();
812 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
813 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
814 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
817 #############################################
818 # check for fd passing struct via msg_control
819 AC_CACHE_CHECK([for fd passing via msg_control],samba_cv_msghdr_msg_control, [
821 #include <sys/types.h>
824 #include <sys/socket.h>
825 #include <sys/un.h>],
830 char control[CMSG_SPACE(sizeof(int))];
832 msg.msg_control = control_un.control;
833 msg.msg_controllen = sizeof(control_un.control);
835 samba_cv_msghdr_msg_control=yes,samba_cv_msghdr_msg_control=no)])
836 if test x"$samba_cv_msghdr_msg_control" = x"yes"; then
837 AC_DEFINE(HAVE_MSGHDR_MSG_CONTROL,1,
838 [If we can use msg_control for passing file descriptors])
841 #############################################
842 # check for fd passing struct via msg_acctrights
843 AC_CACHE_CHECK([for fd passing via msg_acctrights],
844 samba_cv_msghdr_msg_acctrights, [
846 #include <sys/types.h>
849 #include <sys/socket.h>
850 #include <sys/un.h>],
854 msg.msg_acctrights = (caddr_t) &fd;
855 msg.msg_acctrightslen = sizeof(fd);
857 samba_cv_msghdr_msg_acctrights=yes,samba_cv_msghdr_msg_acctrights=no)])
858 if test x"$samba_cv_msghdr_msg_acctrights" = x"yes"; then
859 AC_DEFINE(HAVE_MSGHDR_MSG_ACCTRIGHTS,1,
860 [If we can use msg_acctrights for passing file descriptors])
863 AC_CHECK_FUNCS(dirfd)
864 if test x"$ac_cv_func_dirfd" = x"yes"; then
865 default_shared_modules="$default_shared_modules vfs_syncops"
868 AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
870 #include <sys/types.h>
875 #include <signal.h>],[sig_atomic_t i = 0],
876 samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
877 if test x"$samba_cv_sig_atomic_t" = x"yes"; then
878 AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE,1,[Whether we have the atomic_t variable type])
881 AC_CACHE_CHECK([for struct sigevent type],samba_cv_struct_sigevent, [
883 #include <sys/types.h>
888 #include <signal.h>],[struct sigevent s;],
889 samba_cv_struct_sigevent=yes,samba_cv_struct_sigevent=no)])
890 if test x"$samba_cv_struct_sigevent" = x"yes"; then
891 AC_DEFINE(HAVE_STRUCT_SIGEVENT,1,[Whether we have the struct sigevent])
892 AC_CHECK_MEMBERS([struct sigevent.sigev_value.sival_ptr,struct sigevent.sigev_value.sigval_ptr], , ,
893 [#include <signal.h>])
896 AC_CACHE_CHECK([for struct timespec type],samba_cv_struct_timespec, [
898 #include <sys/types.h>
903 #if TIME_WITH_SYS_TIME
904 # include <sys/time.h>
908 # include <sys/time.h>
913 ],[struct timespec ts;],
914 samba_cv_struct_timespec=yes,samba_cv_struct_timespec=no)])
915 if test x"$samba_cv_struct_timespec" = x"yes"; then
916 AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
919 # stupid headers have the functions but no declaration. grrrr.
920 AC_HAVE_DECL(errno, [#include <errno.h>])
921 AC_HAVE_DECL(setresuid, [#include <unistd.h>])
922 AC_HAVE_DECL(setresgid, [#include <unistd.h>])
924 # and glibc has setresuid under linux but the function does
925 # nothing until kernel 2.1.44! very dumb.
926 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
927 AC_TRY_RUN([#include <errno.h>
928 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
929 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
930 if test x"$samba_cv_have_setresuid" = x"yes"; then
931 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
934 # Do the same check for setresguid...
936 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
937 AC_TRY_RUN([#include <unistd.h>
939 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
940 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
941 if test x"$samba_cv_have_setresgid" = x"yes"; then
942 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
947 ###############################################
948 # Readline included by default unless explicitly asked not to
949 test "${with_readline+set}" != "set" && with_readline=yes
951 # test for where we get readline() from
952 AC_MSG_CHECKING(whether to use readline)
953 AC_ARG_WITH(readline,
954 [AS_HELP_STRING([--with-readline[=DIR]], [Look for readline include/libs in DIR (default=auto)])],
955 [ case "$with_readline" in
959 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
960 AC_CHECK_HEADERS(readline/history.h)
962 AC_CHECK_HEADERS(readline.h readline/readline.h,[
963 for termlib in ncurses curses termcap terminfo termlib tinfo; do
964 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
966 AC_CHECK_LIB(readline, rl_callback_handler_install,
967 [TERMLIBS="-lreadline $TERMLIBS"
968 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
969 break], [TERMLIBS=], $TERMLIBS)])
977 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
978 # alternate readline path
980 _cppflags=${CPPFLAGS}
982 # Add additional search path
983 LDFLAGS="-L$with_readline/lib $LDFLAGS"
984 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
986 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
987 AC_CHECK_HEADERS(readline/history.h)
989 AC_CHECK_HEADERS(readline.h readline/readline.h,[
990 for termlib in ncurses curses termcap terminfo termlib; do
991 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
993 AC_CHECK_LIB(readline, rl_callback_handler_install,
994 [TERMLDFLAGS="-L$with_readline/lib"
995 TERMCPPFLAGS="-I$with_readline/include"
996 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
997 TERMLIBS="-lreadline $TERMLIBS"
998 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
999 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
1007 AC_SUBST(TERMLDFLAGS)
1009 # The readline API changed slightly from readline3 to readline4, so
1010 # code will generate warnings on one of them unless we have a few
1012 AC_CHECK_LIB(readline, rl_completion_matches,
1013 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
1014 [Do we have rl_completion_matches?])],
1018 # not all readline libs have rl_event_hook or history_list
1019 AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>])
1020 AC_CHECK_LIB(readline, history_list,
1021 [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])],
1025 ###############################################
1026 # test for where we get yp_get_default_domain() from
1027 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
1028 AC_CHECK_FUNCS(yp_get_default_domain)
1030 # Check if we have execl, if not we need to compile smbrun.
1031 AC_CHECK_FUNCS(execl)
1032 if test x"$ac_cv_func_execl" = x"no"; then
1033 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
1036 AC_CHECK_FUNCS(waitpid getcwd strdup strndup strnlen strerror chown fchown lchown chmod fchmod chroot link mknod mknod64)
1037 AC_CHECK_FUNCS(strtol strtoll strtoul strtoull strtouq __strtoull)
1038 AC_CHECK_FUNCS(fstat strchr utime utimes chflags)
1039 AC_CHECK_FUNCS(getrlimit fsync fdatasync memset strlcpy strlcat setpgid)
1040 AC_CHECK_FUNCS(memmove setsid glob strpbrk pipe crypt16 getauthuid)
1041 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1042 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
1043 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate chsize stat64 fstat64)
1044 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64)
1045 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
1046 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
1047 AC_CHECK_FUNCS(getpwent_r)
1048 AC_CHECK_FUNCS(getdents getdents64)
1049 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
1050 AC_CHECK_FUNCS(syslog vsyslog timegm)
1051 AC_CHECK_FUNCS(setlocale nl_langinfo)
1052 AC_CHECK_FUNCS(nanosleep)
1053 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
1054 AC_CHECK_FUNCS(memalign posix_memalign hstrerror)
1055 AC_CHECK_HEADERS(sys/mman.h)
1056 # setbuffer, shmget, shm_open are needed for smbtorture
1057 AC_CHECK_FUNCS(setbuffer shmget shm_open)
1058 AC_CHECK_FUNCS(gettext dgettext)
1060 # Find a method of generating a stack trace
1061 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
1062 # libexecinfo provides backtrace_symbols on FreeBSD
1063 AC_SEARCH_LIBS(backtrace_symbols, [execinfo])
1064 AC_CHECK_FUNCS(backtrace_symbols)
1065 AC_CHECK_LIB(exc, trace_back_stack)
1067 printf "%s" "checking for GPFS GPL libs... "
1069 LIBS="$LIBS -lgpfs_gpl"
1070 AC_TRY_LINK([#include <gpfs_gpl.h>],
1071 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1072 samba_cv_HAVE_GPFS=yes,
1073 samba_cv_HAVE_GPFS=no)
1074 echo $samba_cv_HAVE_GPFS
1075 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1076 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1077 default_shared_modules="$default_shared_modules vfs_gpfs"
1081 # Note that all the libunwind symbols in the API are defined to internal
1082 # platform-specific version, so we must include libunwind.h before checking
1084 AC_MSG_CHECKING([for libunwind])
1087 UNWIND_ARCH="unknown"
1088 if test x"$UNAME_I" != x"unknown"; then
1089 UNWIND_ARCH="$UNAME_I"
1090 elif test x"$UNAME_M" != x"unknown"; then
1091 UNWIND_ARCH="$UNAME_M"
1092 elif test x"$UNAME_P" != x"unknown"; then
1093 UNWIND_ARCH="$UNAME_P"
1096 case "$UNWIND_ARCH" in
1098 # This probably won't link without
1099 # the platform-specific libunwind.
1100 LIBS="$LIBS -lunwind"
1103 # Add the platform-specific libunwind module.
1104 LIBS="$LIBS -lunwind -lunwind-x86"
1107 # Add the platform-specific libunwind module.
1108 # based on uname -i, uname -m or uname -p
1109 LIBS="$LIBS -lunwind -lunwind-$UNWIND_ARCH"
1115 #ifdef HAVE_LIBUNWIND_H
1116 #include <libunwind.h>
1120 unw_context_t ctx; unw_cursor_t cur;
1121 char buf[256]; unw_word_t off;
1122 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1123 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1127 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1129 # If we have libunwind, test whether we also have libunwind-ptrace
1130 # which would let us unwind arbitrary processes.
1132 AC_CHECK_HEADERS(libunwind-ptrace.h)
1133 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1135 LIBUNWIND_PTRACE="-lunwind-ptrace";
1136 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1137 [Whether libunwind-ptrace.a is available.])
1139 [ LIBUNWIND_PTRACE="" ])
1148 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1149 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1150 AC_CHECK_HEADERS(sys/ptrace.h)
1151 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1154 #if HAVE_SYS_TYPES_H
1155 #include <sys/types.h>
1157 #if HAVE_SYS_PTRACE_H
1158 #include <sys/ptrace.h>
1162 int main(int argc, const char ** argv)
1164 pid_t me = (pid_t)-1;
1165 ptrace(PTRACE_ATTACH, me, 0, 0);
1166 ptrace(PTRACE_DETACH, me, 0, 0);
1172 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1173 [Whether the Linux ptrace(2) interface is available.])
1181 AC_SUBST(LIBUNWIND_PTRACE)
1183 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1184 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1185 AC_CHECK_FUNCS(__getcwd _getcwd)
1186 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1187 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1188 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1189 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1190 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1191 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1192 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1193 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1194 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1195 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1196 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1197 AC_CHECK_FUNCS(prctl)
1200 #ifdef HAVE_SYS_PRCTL_H
1201 #include <sys/prctl.h>
1204 [int i; i = prtcl(0); ],
1205 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1212 # glibc <= 2.3.2 has a broken getgrouplist
1215 #include <sys/utsname.h>
1217 /* glibc up to 2.3 has a broken getgrouplist */
1218 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1219 int libc_major = __GLIBC__;
1220 int libc_minor = __GLIBC_MINOR__;
1224 if ((libc_major == 2) && (libc_minor <= 3))
1229 ], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
1230 if test x"$linux_getgrouplist_ok" = x"yes"; then
1231 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1235 AC_CHECK_FUNCS(getgrouplist)
1240 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1243 if test x$ac_cv_func_stat64 = xno ; then
1244 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1246 #if defined(HAVE_UNISTD_H)
1249 #include <sys/stat.h>
1250 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
1251 AC_MSG_RESULT([$ac_cv_func_stat64])
1252 if test x$ac_cv_func_stat64 = xyes ; then
1253 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1257 if test x$ac_cv_func_lstat64 = xno ; then
1258 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1260 #if defined(HAVE_UNISTD_H)
1263 #include <sys/stat.h>
1264 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1265 AC_MSG_RESULT([$ac_cv_func_lstat64])
1266 if test x$ac_cv_func_lstat64 = xyes ; then
1267 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1271 if test x$ac_cv_func_fstat64 = xno ; then
1272 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1274 #if defined(HAVE_UNISTD_H)
1277 #include <sys/stat.h>
1278 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1279 AC_MSG_RESULT([$ac_cv_func_fstat64])
1280 if test x$ac_cv_func_fstat64 = xyes ; then
1281 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1285 #################################################
1286 # Check whether struct stat has timestamps with sub-second resolution.
1287 # At least IRIX and Solaris have these.
1290 # all of st_mtim, st_atim and st_ctim exist
1291 # all of the members are in fact of type struct timespec
1293 # There is some conflicting standards weirdness about whether we should use
1294 # "struct timespec" or "timespec_t". Linux doesn't have timespec_t, so we
1295 # prefer struct timespec.
1297 AC_CACHE_CHECK([whether struct stat has sub-second timestamps], samba_cv_stat_hires,
1301 #if TIME_WITH_SYS_TIME
1302 # include <sys/time.h>
1305 # if HAVE_SYS_TIME_H
1306 # include <sys/time.h>
1311 #ifdef HAVE_SYS_STAT_H
1312 #include <sys/stat.h>
1317 struct stat s = {0};
1318 t.tv_sec = s.st_mtim.tv_sec;
1319 t.tv_nsec = s.st_mtim.tv_nsec;
1320 t.tv_sec = s.st_ctim.tv_sec;
1321 t.tv_nsec = s.st_ctim.tv_nsec;
1322 t.tv_sec = s.st_atim.tv_sec;
1323 t.tv_nsec = s.st_atim.tv_nsec;
1325 samba_cv_stat_hires=yes, samba_cv_stat_hires=no)
1328 if test x"$samba_cv_stat_hires" = x"yes" ; then
1329 AC_DEFINE(HAVE_STAT_ST_MTIM, 1, [whether struct stat contains st_mtim])
1330 AC_DEFINE(HAVE_STAT_ST_ATIM, 1, [whether struct stat contains st_atim])
1331 AC_DEFINE(HAVE_STAT_ST_CTIM, 1, [whether struct stat contains st_ctim])
1332 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1333 [whether struct stat has sub-second timestamps])
1336 AC_CACHE_CHECK([whether struct stat has sub-second timestamps without struct timespec], samba_cv_stat_hires_notimespec,
1340 #if TIME_WITH_SYS_TIME
1341 # include <sys/time.h>
1344 # if HAVE_SYS_TIME_H
1345 # include <sys/time.h>
1350 #ifdef HAVE_SYS_STAT_H
1351 #include <sys/stat.h>
1356 struct stat s = {0};
1357 t.tv_sec = s.st_mtime;
1358 t.tv_nsec = s.st_mtimensec;
1359 t.tv_sec = s.st_ctime;
1360 t.tv_nsec = s.st_ctimensec;
1361 t.tv_sec = s.st_atime;
1362 t.tv_nsec = s.st_atimensec;
1364 samba_cv_stat_hires=yes, samba_cv_stat_hires=no)
1367 if test x"$samba_cv_stat_hires_notimespec" = x"yes" ; then
1368 AC_DEFINE(HAVE_STAT_ST_MTIMENSEC, 1, [whether struct stat contains st_mtimensec])
1369 AC_DEFINE(HAVE_STAT_ST_ATIMENSEC, 1, [whether struct stat contains st_atimensec])
1370 AC_DEFINE(HAVE_STAT_ST_CTIMENSEC, 1, [whether struct stat contains st_ctimensec])
1371 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1372 [whether struct stat has sub-second timestamps without struct timespec])
1375 AC_CACHE_CHECK([whether struct stat has st_birthtimespec], samba_cv_stat_st_birthtimespec,
1379 #if TIME_WITH_SYS_TIME
1380 # include <sys/time.h>
1383 # if HAVE_SYS_TIME_H
1384 # include <sys/time.h>
1389 #ifdef HAVE_SYS_STAT_H
1390 #include <sys/stat.h>
1395 struct stat s = {0};
1396 t = s.st_birthtimespec;
1398 samba_cv_stat_st_birthtimespec=yes, samba_cv_stat_birthtimespec=no)
1401 if test x"$samba_cv_stat_st_birthtimespec" = x"yes" ; then
1402 AC_DEFINE(HAVE_STAT_ST_BIRTHTIMESPEC, 1, [whether struct stat contains st_birthtimespec])
1405 AC_CACHE_CHECK([whether struct stat has st_birthtimensec], samba_cv_stat_st_birthtimensec,
1409 #if TIME_WITH_SYS_TIME
1410 # include <sys/time.h>
1413 # if HAVE_SYS_TIME_H
1414 # include <sys/time.h>
1419 #ifdef HAVE_SYS_STAT_H
1420 #include <sys/stat.h>
1425 struct stat s = {0};
1426 t.tv_nsec = s.st_birthtimensec;
1428 samba_cv_stat_st_birthtimensec=yes, samba_cv_stat_birthtimensec=no)
1431 if test x"$samba_cv_stat_st_birthtimensec" = x"yes" ; then
1432 AC_DEFINE(HAVE_STAT_ST_BIRTHTIMENSEC, 1, [whether struct stat contains st_birthtimensec])
1435 AC_CACHE_CHECK([whether struct stat has st_birthtime], samba_cv_stat_st_birthtime,
1439 #if TIME_WITH_SYS_TIME
1440 # include <sys/time.h>
1443 # if HAVE_SYS_TIME_H
1444 # include <sys/time.h>
1449 #ifdef HAVE_SYS_STAT_H
1450 #include <sys/stat.h>
1455 struct stat s = {0};
1458 samba_cv_stat_st_birthtime=yes, samba_cv_stat_birthtime=no)
1461 if test x"$samba_cv_stat_st_birthtime" = x"yes" ; then
1462 AC_DEFINE(HAVE_STAT_ST_BIRTHTIME, 1, [whether struct stat contains st_birthtime])
1465 #####################################
1466 # needed for SRV lookups
1467 AC_CHECK_LIB(resolv, dn_expand)
1468 AC_CHECK_LIB(resolv, _dn_expand)
1469 AC_CHECK_LIB(resolv, __dn_expand)
1472 # Check for the functions putprpwnam, set_auth_parameters,
1473 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1474 # Needed for OSF1 and HPUX.
1477 AC_LIBTESTFUNC(security, putprpwnam)
1478 AC_LIBTESTFUNC(sec, putprpwnam)
1480 AC_LIBTESTFUNC(security, set_auth_parameters)
1481 AC_LIBTESTFUNC(sec, set_auth_parameters)
1483 # UnixWare 7.x has its getspnam in -lgen
1484 AC_LIBTESTFUNC(gen, getspnam)
1486 AC_LIBTESTFUNC(security, getspnam)
1487 AC_LIBTESTFUNC(sec, getspnam)
1489 AC_LIBTESTFUNC(security, bigcrypt)
1490 AC_LIBTESTFUNC(sec, bigcrypt)
1492 AC_LIBTESTFUNC(security, getprpwnam)
1493 AC_LIBTESTFUNC(sec, getprpwnam)
1495 AC_CHECK_FUNCS(strsignal)
1497 ############################################
1498 # Check if we have libattr
1501 AC_SEARCH_LIBS(getproplist, [proplist])
1502 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1503 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1504 AC_CHECK_FUNCS(sizeof_proplist_entry)
1507 AC_SEARCH_LIBS(getxattr, [attr])
1508 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1509 AC_CHECK_FUNCS(getea fgetea lgetea listea flistea llistea)
1510 AC_CHECK_FUNCS(removeea fremoveea lremoveea setea fsetea lsetea)
1511 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1512 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1513 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1514 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1518 ########################################################
1519 # Check if attropen() is present if this is Solaris
1522 AC_CHECK_FUNCS(attropen)
1526 ########################################################
1527 # Do xattr functions take additional options like on Darwin?
1528 if test x"$ac_cv_func_getxattr" = x"yes" ; then
1529 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
1531 LIBS="$LIBS $ACL_LIBS"
1533 #include <sys/types.h>
1534 #if HAVE_ATTR_XATTR_H
1535 #include <attr/xattr.h>
1536 #elif HAVE_SYS_XATTR_H
1537 #include <sys/xattr.h>
1540 getxattr(0, 0, 0, 0, 0, 0);
1542 [smb_attr_cv_xattr_add_opt=yes],
1543 [smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
1545 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
1546 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
1550 # Check if we have extattr
1552 *freebsd4* | *dragonfly* )
1553 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1556 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_file extattr_delete_link)
1557 AC_CHECK_FUNCS(extattr_get_fd extattr_get_file extattr_get_link)
1558 AC_CHECK_FUNCS(extattr_list_fd extattr_list_file extattr_list_link)
1559 AC_CHECK_FUNCS(extattr_set_fd extattr_set_file extattr_set_link)
1569 AC_ARG_ENABLE(pie, [AS_HELP_STRING([--enable-pie], [Turn on pie support if available (default=yes)])])
1571 if test "x$enable_pie" != xno
1573 AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie,
1575 cat > conftest.c <<EOF
1577 main () { return 0;}
1579 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1587 if test x"${samba_cv_fpie}" = x"yes"
1596 AC_ARG_ENABLE(relro, [AS_HELP_STRING([--enable-relro], [Turn on Relocations Read-Only (relro) support if available (default=yes)])])
1598 if test "x$enable_relro" != xno
1600 AC_CACHE_CHECK([for -Wl,-z,relro], samba_cv_relro,
1602 cat > conftest.c <<EOF
1604 main () { return 0;}
1606 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -Wl,-z,relro -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1614 if test x"${samba_cv_relro}" = x"yes"
1616 RELRO_LDFLAGS="-Wl,-z,relro"
1624 # Assume non-shared by default and override below
1627 # these are the defaults, good for lots of systems
1632 SHLD="\${CC} \${CFLAGS}"
1633 PICFLAG="${PIE_CFLAGS}"
1637 # this bit needs to be modified for each OS that supports share libs
1638 # You need to specify how to create a shared library and
1639 # how to compile C code to produce PIC object files
1641 AC_MSG_CHECKING([ability to build shared libraries])
1643 # and these are for particular systems
1645 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux])
1647 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1648 LDSHFLAGS="-shared -Wl,-Bsymbolic -Wl,--allow-shlib-undefined"
1650 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1652 DYNEXP="-Wl,--export-dynamic"
1654 SONAMEFLAG="-Wl,-soname="
1655 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1657 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1661 if test "${GCC}" = "yes"; then
1663 SONAMEFLAG="-Wl,-soname="
1664 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1669 ## ${CFLAGS} added for building 64-bit shared
1670 ## libs using Sun's Compiler
1671 LDSHFLAGS="-G \${CFLAGS}"
1673 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1674 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1676 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1679 SONAMEFLAG="-Wl,-h,"
1680 PICFLAG="-KPIC" # Is this correct for SunOS
1681 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1682 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1684 *netbsd* | *freebsd* | *dragonfly* )
1687 DYNEXP="-Wl,--export-dynamic"
1688 SONAMEFLAG="-Wl,-soname,"
1689 PICFLAG="-fPIC -DPIC"
1690 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1691 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1693 *openbsd*) BLDSHARED="true"
1695 DYNEXP="-Wl,-Bdynamic"
1696 SONAMEFLAG="-Wl,-soname,"
1698 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1699 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1701 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1703 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1707 LDSHFLAGS="-set_version sgi1.0 -shared"
1708 SONAMEFLAG="-soname "
1710 if test "${GCC}" = "yes"; then
1715 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1717 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1719 # use expfull to export underscored symbols
1720 # add rtl to remove /lib/crt0.o warning
1721 LDSHFLAGS="-Wl,-G,-bexpfull,-bbigtoc,-brtl"
1722 DYNEXP="-Wl,-brtl,-bexpfull,-bbigtoc"
1724 # as AIX code is always position independent...
1725 # .po will just create compile warnings, use po.o:
1726 if test "${GCC}" != "yes"; then
1727 ## for funky AIX compiler using strncpy()
1728 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1731 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1732 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1733 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1735 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1736 # Use special PIC flags for the native HP-UX compiler.
1739 LDSHFLAGS="-b -Wl,-B,symbolic,-b,-z"
1740 SONAMEFLAG="-Wl,+h "
1742 if test "${GCC}" = "yes"; then
1745 PICFLAG="+z +ESnolit"
1747 if test "$host_cpu" = "ia64"; then
1750 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32"
1753 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1755 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1756 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1758 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1759 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1761 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1764 SONAMEFLAG="-Wl,-soname,"
1766 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1767 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1769 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1770 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1772 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1775 SONAMEFLAG="-Wl,-soname,"
1777 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1779 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1780 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1782 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1783 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1785 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1787 *-univel-*) if [ test "$GCC" != yes ]; then
1788 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1793 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1795 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1798 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1799 if [ test "$GCC" != yes ]; then
1800 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1803 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1805 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1810 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1812 LDSHFLAGS="-dynamiclib -flat_namespace -undefined suppress"
1813 CFLAGS="$CFLAGS -fno-common"
1816 MODULE_EXPORTS="-exported_symbols_list \$(srcdir)/exports/modules-darwin.syms"
1818 # Since gcc doesn't fail on unrecognised options, the
1819 # PIE test incorrectly succeeds. Darwin gcc does not
1820 # actually support the PIE stuff.
1823 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1827 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1831 if test "$enable_shared" != "yes"; then
1835 if test "$enable_shared" = yes -a "${ac_cv_gnu_ld_version_script}" = yes; then
1836 DSO_EXPORTS=\$\(DSO_EXPORTS_CMD\)
1839 if test x"$BLDSHARED" = x"true" ; then
1840 LDFLAGS="$LDFLAGS -L./bin"
1843 AC_MSG_RESULT($BLDSHARED)
1845 AC_MSG_CHECKING([LDFLAGS])
1846 AC_MSG_RESULT([$LDFLAGS])
1847 AC_MSG_CHECKING([DYNEXP])
1848 AC_MSG_RESULT([$DYNEXP])
1850 #######################################################
1851 # test whether building a shared library actually works
1852 if test $BLDSHARED = true; then
1854 AC_MSG_CHECKING([SHLD])
1855 AC_MSG_RESULT([$SHLD])
1856 AC_MSG_CHECKING([LDSHFLAGS])
1857 AC_MSG_RESULT([$LDSHFLAGS])
1859 AC_MSG_CHECKING([SHLIBEXT])
1860 AC_MSG_RESULT([$SHLIBEXT])
1861 AC_MSG_CHECKING([SONAMEFLAG])
1862 AC_MSG_RESULT([$SONAMEFLAG])
1864 AC_MSG_CHECKING([PICFLAG])
1865 AC_MSG_RESULT([$PICFLAG])
1867 AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX])
1868 AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX])
1870 AC_CACHE_CHECK([whether building shared libraries actually works],
1871 [ac_cv_shlib_works],[
1872 # try building a trivial shared library
1873 ac_cv_shlib_works=no
1874 # The $SHLD and $LDSHFLAGS variables may contain references to other
1875 # variables so they need to be eval'ed.
1876 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o \
1877 shlib.o ${srcdir-.}/tests/shlib.c && \
1878 `eval echo $SHLD` `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
1879 shlib.o && ac_cv_shlib_works=yes
1880 rm -f "shlib.$SHLIBEXT" shlib.o
1883 if test $ac_cv_shlib_works = no; then
1888 if test x"$BLDSHARED" != x"true"; then
1889 LDSHFLAGS="shared-libraries-disabled"
1890 SONAMEFLAG="shared-libraries-disabled"
1891 NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled"
1892 SHLD="shared-libraries-disabled"
1893 PICFLAG="${PIE_CFLAGS}"
1894 SHLIBEXT="shared_libraries_disabled"
1897 AC_MSG_CHECKING([used PICFLAG])
1898 AC_MSG_RESULT([$PICFLAG])
1900 AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension])
1902 AC_LIBREPLACE_RUNTIME_LIB_PATH_VAR
1906 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1907 AC_TRY_RUN([#include <stdio.h>
1908 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1909 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1910 if test x"$samba_cv_have_longlong" = x"yes"; then
1911 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1912 AC_CHECK_TYPE(intptr_t, unsigned long long)
1914 AC_CHECK_TYPE(intptr_t, unsigned long)
1918 # Check if the compiler supports the LL prefix on long long integers.
1921 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1922 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1923 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1924 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1925 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1929 AC_CACHE_CHECK([for 64 bit time_t],samba_cv_SIZEOF_TIME_T,[
1930 AC_TRY_RUN([#include <time.h>
1931 main() { exit((sizeof(time_t) == 8) ? 0 : 1); }],
1932 samba_cv_SIZEOF_TIME_T=yes,samba_cv_SIZEOF_TIME_T=no,samba_cv_SIZEOF_TIME_T=cross)])
1933 if test x"$samba_cv_SIZEOF_TIME_T" = x"yes"; then
1934 AC_DEFINE(SIZEOF_TIME_T,8,[The size of the 'time_t' type])
1937 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1938 AC_TRY_RUN([#include <stdio.h>
1939 #include <sys/stat.h>
1940 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1941 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1942 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1943 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1946 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1948 #if defined(HAVE_UNISTD_H)
1952 #include <sys/stat.h>
1953 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1954 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1955 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1956 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1959 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1961 #if defined(HAVE_UNISTD_H)
1965 #include <sys/stat.h>
1966 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1967 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1968 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1969 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1972 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1974 #if defined(HAVE_UNISTD_H)
1978 #include <sys/stat.h>
1979 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1980 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1981 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1982 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
1985 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
1987 #if defined(HAVE_UNISTD_H)
1991 #include <sys/stat.h>
1992 main() { exit((sizeof(dev_t) == 8) ? 0 : 1); }],
1993 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
1994 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
1995 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
1998 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
2000 #if defined(HAVE_UNISTD_H)
2004 #include <sys/stat.h>
2005 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2006 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
2007 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
2008 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
2011 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIR64,[
2013 #if defined(HAVE_UNISTD_H)
2016 #include <sys/types.h>
2017 #include <dirent.h>],
2019 samba_cv_HAVE_STRUCT_DIR64=yes,samba_cv_HAVE_STRUCT_DIR64=no)])
2020 if test x"$samba_cv_HAVE_STRUCT_DIR64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2021 AC_DEFINE(HAVE_STRUCT_DIR64,1,[Whether the 'DIR64' abstract data type is available])
2024 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
2026 #if defined(HAVE_UNISTD_H)
2029 #include <sys/types.h>
2030 #include <dirent.h>],
2031 [struct dirent64 de;],
2032 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
2033 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2034 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
2037 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
2039 #if defined(HAVE_UNISTD_H)
2042 #include <sys/types.h>
2043 main() { dev_t dev; int i = major(dev); return 0; }],
2044 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
2045 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
2046 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
2049 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
2051 #if defined(HAVE_UNISTD_H)
2054 #include <sys/types.h>
2055 main() { dev_t dev; int i = minor(dev); return 0; }],
2056 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
2057 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
2058 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
2061 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
2063 #if defined(HAVE_UNISTD_H)
2066 #include <sys/types.h>
2067 main() { dev_t dev = makedev(1,2); return 0; }],
2068 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
2069 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
2070 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
2073 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
2074 AC_TRY_RUN([#include <stdio.h>
2075 main() { char c; c=250; exit((c > 0)?0:1); }],
2076 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
2077 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
2078 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
2081 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
2082 AC_TRY_COMPILE([#include <sys/types.h>
2084 void seekdir(DIR *d, long loc) { return; }],[return 0;],
2085 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
2086 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
2087 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
2090 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
2091 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
2092 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
2093 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
2094 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
2097 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
2099 #include <sys/time.h>
2100 #include <unistd.h>], [struct timeval tv; return gettimeofday(&tv, NULL);],
2101 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,
2102 samba_cv_HAVE_GETTIMEOFDAY_TZ=no)])
2103 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
2104 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday takes a tz argument])
2107 if test x"$samba_cv_WITH_PROFILE" = x"yes"; then
2109 # On some systems (eg. Linux) librt can pull in libpthread. We
2110 # don't want this to happen because libpthreads changes signal delivery
2111 # semantics in ways we are not prepared for. This breaks Linux oplocks
2112 # which rely on signals.
2114 AC_LIBTESTFUNC(rt, clock_gettime,
2116 AC_DEFINE(HAVE_CLOCK_GETTIME, 1,
2117 [Whether clock_gettime is available])
2118 SMB_CHECK_CLOCK_ID(CLOCK_MONOTONIC)
2119 SMB_CHECK_CLOCK_ID(CLOCK_PROCESS_CPUTIME_ID)
2120 SMB_CHECK_CLOCK_ID(CLOCK_REALTIME)
2125 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2126 AC_TRY_RUN([#include <sys/types.h>
2128 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2129 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2130 di->d_name[0] == 0) exit(0); exit(1);} ],
2131 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2132 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2133 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2136 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2137 AC_TRY_COMPILE([#include <sys/types.h>
2138 #include <utime.h>],
2139 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
2140 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2141 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2142 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2146 # Check utmp details, but only if our OS offers utmp.h
2147 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2148 dnl utmp and utmpx come in many flavours
2149 dnl We need to check for many of them
2150 dnl But we don't need to do each and every one, because our code uses
2151 dnl mostly just the utmp (not utmpx) fields.
2153 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
2155 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2156 AC_TRY_COMPILE([#include <sys/types.h>
2158 [struct utmp ut; ut.ut_name[0] = 'a';],
2159 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2160 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2161 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2164 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2165 AC_TRY_COMPILE([#include <sys/types.h>
2167 [struct utmp ut; ut.ut_user[0] = 'a';],
2168 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2169 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2170 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2173 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2174 AC_TRY_COMPILE([#include <sys/types.h>
2176 [struct utmp ut; ut.ut_id[0] = 'a';],
2177 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2178 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2179 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2182 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2183 AC_TRY_COMPILE([#include <sys/types.h>
2185 [struct utmp ut; ut.ut_host[0] = 'a';],
2186 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2187 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2188 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2191 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2192 AC_TRY_COMPILE([#include <sys/types.h>
2194 [struct utmp ut; time_t t; ut.ut_time = t;],
2195 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2196 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2197 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2200 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2201 AC_TRY_COMPILE([#include <sys/types.h>
2203 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2204 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2205 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2206 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2209 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2210 AC_TRY_COMPILE([#include <sys/types.h>
2212 [struct utmp ut; ut.ut_type = 0;],
2213 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2214 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2215 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2218 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2219 AC_TRY_COMPILE([#include <sys/types.h>
2221 [struct utmp ut; ut.ut_pid = 0;],
2222 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2223 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2224 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2227 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2228 AC_TRY_COMPILE([#include <sys/types.h>
2230 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2231 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2232 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2233 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2236 dnl Look for the IPv6 varient by preference. Many systems have both.
2237 AC_CACHE_CHECK([for ut_addr_v6 in utmp],samba_cv_HAVE_UT_UT_ADDR_V6,[
2238 AC_TRY_COMPILE([#include <sys/types.h>
2240 [struct utmp ut; ut.ut_addr_v6[0] = 0;],
2241 samba_cv_HAVE_UT_UT_ADDR_V6=yes,samba_cv_HAVE_UT_UT_ADDR_V6=no,samba_cv_HAVE_UT_UT_ADDR_V6=cross)])
2242 if test x"$samba_cv_HAVE_UT_UT_ADDR_V6" = x"yes"; then
2243 AC_DEFINE(HAVE_UT_UT_ADDR_V6,1,[Whether the utmp struct has a property ut_addr_v6])
2246 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2247 AC_TRY_COMPILE([#include <sys/types.h>
2249 [struct utmp ut; ut.ut_addr = 0;],
2250 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2251 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2252 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2255 if test x$ac_cv_func_pututline = xyes ; then
2256 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2257 AC_TRY_COMPILE([#include <sys/types.h>
2259 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2260 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2261 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2262 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2266 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2267 AC_TRY_COMPILE([#include <sys/types.h>
2268 #include <utmpx.h>],
2269 [struct utmpx ux; ux.ut_syslen = 0;],
2270 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2271 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2272 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2279 ICONV_LOOK_DIRS="/usr /usr/local /sw /opt"
2280 AC_ARG_WITH(libiconv,
2281 [AS_HELP_STRING([--with-libiconv=BASEDIR], [Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto)])],
2283 if test "$withval" = "no" ; then
2284 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2286 if test "$withval" != "yes" ; then
2288 ICONV_LOOK_DIRS="$withval"
2293 for i in $ICONV_LOOK_DIRS ; do
2296 save_LDFLAGS="$LDFLAGS"
2297 save_CPPFLAGS="$CPPFLAGS"
2299 iconv_current_LIBS=""
2300 iconv_current_LDFLAGS=""
2301 iconv_current_CPPFLAGS=""
2306 # This is here to handle -withval stuff for --with-libiconv
2307 # Perhaps we should always add a -L
2308 CPPFLAGS="$save_CPPFLAGS -I$i/include"
2310 # Check lib and lib32 library variants to cater for IRIX ABI-specific
2311 # installation paths. This gets a little tricky since we might have iconv
2312 # in both libiconv and in libc. In this case the jm_ICONV test will always
2313 # succeed when the header is found. To counter this, make sure the
2314 # library directory is there and check the ABI directory first (which
2315 # should be harmless on other systems, but causes tons of linker warnings on
2316 # 64bit Ubuntu systems).
2317 # As the build farm doesn't seem to have any IRIX machines with iconv.h
2318 # installed, I've decided to fix the linker warnings.
2320 # For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2321 for l in "lib" "lib32" "lib/hpux32"; do
2322 if test -d "$i/$l" ; then
2323 LDFLAGS="$save_LDFLAGS -L$i/$l"
2325 export LDFLAGS LIBS CPPFLAGS
2326 # Try to find iconv(3)
2328 if test x"$ICONV_FOUND" = "xyes" ; then
2335 if test x"$ICONV_FOUND" = "xyes" ; then
2336 iconv_current_LDFLAGS="-L$i/$libext"
2337 iconv_current_CPPFLAGS="-I$i/include"
2339 if test x"$jm_cv_lib_iconv" != x; then
2340 iconv_current_LIBS="$LIBS -l$jm_cv_lib_iconv"
2342 # We found iconv in libc.
2343 iconv_current_LIBS=""
2348 if test x"$ICONV_FOUND" = "xyes" ; then
2350 LDFLAGS="$save_LDFLAGS $iconv_current_LDFLAGS"
2351 CPPFLAGS="$save_CPPFLAGS $iconv_current_CPPFLAGS"
2352 LIBS="$save_LIBS $iconv_current_LIBS"
2353 export LDFLAGS LIBS CPPFLAGS
2355 default_dos_charset=no
2356 default_display_charset=no
2357 default_unix_charset=no
2359 # check for default dos charset name
2360 for j in CP850 IBM850 ; do
2362 default_dos_charset="$ICONV_CHARSET"
2363 if test x"$default_dos_charset" = x"$j"; then
2368 # check for default display charset name
2369 for j in ASCII 646 ; do
2371 default_display_charset="$ICONV_CHARSET"
2372 if test x"$default_display_charset" = x"$j"; then
2377 # check for default unix charset name
2378 for j in UTF-8 UTF8 ; do
2380 default_unix_charset="$ICONV_CHARSET"
2381 if test x"$default_unix_charset" = x"$j"; then
2386 if test "$default_dos_charset" != "no" -a \
2387 "$default_dos_charset" != "cross" -a \
2388 "$default_display_charset" != "no" -a \
2389 "$default_display_charset" != "cross" -a \
2390 "$default_unix_charset" != "no" -a \
2391 "$default_unix_charset" != "cross"
2393 samba_cv_HAVE_NATIVE_ICONV=yes
2395 if test "$default_dos_charset" = "cross" -o \
2396 "$default_display_charset" = "cross" -o \
2397 "$default_unix_charset" = "cross"
2399 samba_cv_HAVE_NATIVE_ICONV=cross
2401 samba_cv_HAVE_NATIVE_ICONV=no
2405 # At this point, we have a libiconv candidate. We know that
2406 # we have the right headers and libraries, but we don't know
2407 # whether it does the conversions we want. We can't test this
2408 # because we are cross-compiling. This is not necessarily a big
2409 # deal, since we can't guarantee that the results we get now will
2410 # match the results we get at runtime anyway.
2411 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"cross" ; then
2412 default_dos_charset="CP850"
2413 default_display_charset="ASCII"
2414 default_unix_charset="UTF-8"
2415 samba_cv_HAVE_NATIVE_ICONV=yes
2416 AC_MSG_WARN(assuming the libiconv in $iconv_current_LDFLAGS can convert)
2417 AC_MSG_WARN([$default_dos_charset, $default_display_charset and $default_unix_charset to UCS-16LE])
2420 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes" ; then
2422 CPPFLAGS=$save_CPPFLAGS
2423 LDFLAGS=$save_LDFLAGS
2426 if test x"$iconv_current_LIBS" != x; then
2427 LIBS="$LIBS $iconv_current_LIBS"
2430 # Add the flags we need to CPPFLAGS and LDFLAGS
2431 CPPFLAGS="$CPPFLAGS $iconv_current_CPPFLAGS"
2432 LDFLAGS="$LDFLAGS $iconv_current_LDFLAGS"
2434 # Turn the #defines into string literals
2435 default_dos_charset="\"$default_dos_charset\""
2436 default_display_charset="\"$default_display_charset\""
2437 default_unix_charset="\"$default_unix_charset\""
2439 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2440 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2441 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
2442 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2447 # We didn't find a working iconv, so keep going
2450 # We only need to clean these up here for the next pass through the loop
2451 CPPFLAGS=$save_CPPFLAGS
2452 LDFLAGS=$save_LDFLAGS
2454 export LDFLAGS LIBS CPPFLAGS
2459 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2460 AC_MSG_WARN([Sufficient support for iconv function was not found.
2461 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2462 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2463 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
2464 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2468 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2470 #include <sys/types.h>
2473 #define F_GETLEASE 1025
2476 int fd = open("/dev/null", O_RDONLY);
2477 return fcntl(fd, F_GETLEASE, 0) == -1;
2480 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2481 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2482 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2485 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2487 #include <sys/types.h>
2491 #define F_NOTIFY 1026
2494 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2497 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2498 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2499 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2502 AC_CACHE_CHECK([for inotify support],samba_cv_HAVE_INOTIFY,[
2503 AC_CHECK_HEADERS(linux/inotify.h asm/unistd.h sys/inotify.h)
2504 AC_CHECK_FUNCS(inotify_init)
2505 AC_HAVE_DECL(__NR_inotify_init, [#include <asm/unistd.h>])
2507 samba_cv_HAVE_INOTIFY=yes,
2508 samba_cv_HAVE_INOTIFY=no,
2509 samba_cv_HAVE_INOTIFY=cross)
2511 if test x"$ac_cv_func_inotify_init" = x"yes" -a x"$ac_cv_header_linux_inotify_h" = x"yes"; then
2512 AC_DEFINE(HAVE_INOTIFY,1,[Whether kernel has inotify support])
2515 #################################################
2516 # Check if FAM notifications are available. For FAM info, see
2517 # http://oss.sgi.com/projects/fam/
2518 # http://savannah.nongnu.org/projects/fam/
2520 [AS_HELP_STRING([--enable-fam], [Turn on FAM support (default=auto)])])
2522 if test x$enable_fam != xno; then
2523 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2524 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2525 # On IRIX, libfam requires libC, but other FAM implementations
2526 # might not need it.
2527 AC_CHECK_LIB(fam, FAMOpen2,
2528 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam"],
2529 [samba_cv_HAVE_LIBFAM=no])
2531 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2533 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2534 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC"],
2535 [samba_cv_HAVE_LIBFAM=no])
2536 unset samba_fam_xtra
2540 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2541 default_shared_modules="$default_shared_modules vfs_notify_fam"
2542 AC_TRY_COMPILE([#include <fam.h>],
2543 [FAMCodes code = FAMChanged;],
2544 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2545 [Whether fam.h contains a typedef for enum FAMCodes]),
2549 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2550 AC_MSG_ERROR(FAM support requested but FAM library not available )
2554 AC_SUBST(SMB_FAM_LIBS)
2556 #################################################
2557 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2559 SMB_CHECK_DMAPI([], AC_MSG_NOTICE(DMAPI support not present) )
2561 # Add TSM SM VFS module only if there are both GPFS and DMAPI support
2562 # Theoretically it should work with AIX JFS2 too but this needs testing
2563 if test x"$samba_cv_HAVE_GPFS" = x"yes" && test x"$samba_dmapi_libs" != x"" ; then
2564 default_shared_modules="$default_shared_modules vfs_tsmsm"
2567 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2569 #include <sys/types.h>
2572 #include <sys/file.h>
2574 #define LOCK_MAND 32
2575 #define LOCK_READ 64
2578 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2581 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2582 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2583 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2587 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2588 AC_TRY_COMPILE([#include <sys/types.h>
2589 #include <fcntl.h>],
2590 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2591 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2592 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2593 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2596 #################################################
2597 # Check for POSIX capability support
2599 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2600 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2603 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2606 AC_LIBTESTFUNC(cap, cap_get_proc)
2608 AC_CACHE_CHECK([for POSIX capabilities],
2609 samba_cv_HAVE_POSIX_CAPABILITIES,
2612 #include <sys/types.h>
2613 #include <sys/capability.h>
2616 cap_value_t vals[1];
2617 if (!(cap = cap_get_proc()))
2619 vals[0] = CAP_CHOWN;
2620 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2624 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2625 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2626 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2629 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2630 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2631 [Whether POSIX capabilities are available])
2639 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2640 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2643 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2644 AC_TRY_COMPILE([#include <sys/types.h>
2645 #if defined(HAVE_RPC_RPC_H)
2646 #include <rpc/rpc.h>
2649 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2650 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2651 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2654 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2655 AC_TRY_COMPILE([#include <sys/types.h>
2656 #if defined(HAVE_RPC_RPC_H)
2657 #include <rpc/rpc.h>
2660 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2661 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2662 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2665 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2666 AC_TRY_COMPILE([#include <sys/types.h>
2667 #if defined(HAVE_RPC_RPC_H)
2668 #include <rpc/rpc.h>
2671 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2672 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2673 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2676 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2677 AC_TRY_COMPILE([#include <sys/types.h>
2678 #if defined(HAVE_RPC_RPC_H)
2679 #include <rpc/rpc.h>
2682 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2683 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2684 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2688 dnl Some systems (SCO) have a problem including
2689 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2690 dnl as a #define in <prot.h> and as part of an enum
2694 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2695 AC_TRY_COMPILE([#include <sys/types.h>
2696 #ifdef HAVE_SYS_SECURITY_H
2697 #include <sys/security.h>
2699 #endif /* HAVE_SYS_SECURITY_H */
2700 #if defined(HAVE_RPC_RPC_H)
2701 #include <rpc/rpc.h>
2704 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2705 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2706 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2709 AC_MSG_CHECKING([for test routines])
2710 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
2712 AC_MSG_ERROR([cant find test code. Aborting config]),
2713 AC_MSG_WARN([cannot run when cross-compiling]))
2715 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2716 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
2717 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2718 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2719 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2722 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2723 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
2724 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2725 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2726 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2729 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
2730 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
2731 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
2732 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
2733 AC_CHECK_FUNCS(getpagesize)
2735 ################################################
2736 # look for a method of setting the effective uid
2739 if test $seteuid = no; then
2740 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2742 #define AUTOCONF_TEST 1
2743 #define USE_SETREUID 1
2744 #include "confdefs.h"
2745 #include "${srcdir-.}/lib/util_sec.c"],
2746 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2747 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2748 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2752 # we check for setresuid second as it conflicts with AIO on Linux.
2753 # see http://samba.org/~tridge/junkcode/aio_uid.c
2754 if test $seteuid = no; then
2755 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2757 #define AUTOCONF_TEST 1
2758 #define USE_SETRESUID 1
2759 #include "confdefs.h"
2760 #include "${srcdir-.}/lib/util_sec.c"],
2761 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2762 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2763 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2767 if test $seteuid = no; then
2768 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2770 #define AUTOCONF_TEST 1
2771 #define USE_SETEUID 1
2772 #include "confdefs.h"
2773 #include "${srcdir-.}/lib/util_sec.c"],
2774 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2775 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2776 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2780 if test $seteuid = no; then
2781 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2783 #define AUTOCONF_TEST 1
2784 #define USE_SETUIDX 1
2785 #include "confdefs.h"
2786 #include "${srcdir-.}/lib/util_sec.c"],
2787 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2788 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2789 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2793 AC_CACHE_CHECK([for the Darwin initgroups system call],
2794 samba_cv_DARWIN_INITGROUPS,
2796 #include <sys/syscall.h>
2799 [ syscall(SYS_initgroups, 16, NULL, NULL, 0); ],
2800 samba_cv_DARWIN_INITGROUPS=yes,
2801 samba_cv_DARWIN_INITGROUPS=no)
2804 if test x"$samba_cv_DARWIN_INITGROUPS" = x"yes" ; then
2805 AC_DEFINE(HAVE_DARWIN_INITGROUPS, 1,
2806 [Whether to use the Darwin-specific initgroups system call])
2809 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2810 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
2811 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2812 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2813 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2816 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
2817 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
2818 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
2819 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
2820 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
2825 dnl Don't check for 64 bit fcntl locking if we know that the
2826 dnl glibc2.1 broken check has succeeded.
2829 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
2831 #if defined(HAVE_UNISTD_H)
2841 #ifdef HAVE_SYS_FCNTL_H
2842 #include <sys/fcntl.h>
2844 main() { struct flock64 fl64;
2845 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
2851 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
2853 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
2854 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
2858 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2859 AC_TRY_COMPILE([#include <sys/types.h>
2860 #include <sys/stat.h>
2861 #include <unistd.h>],
2862 [struct stat st; st.st_blocks = 0;],
2863 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2864 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2865 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2868 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2869 AC_TRY_COMPILE([#include <sys/types.h>
2870 #include <sys/stat.h>
2871 #include <unistd.h>],
2872 [struct stat st; st.st_blksize = 0;],
2873 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2874 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2875 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
2878 AC_CACHE_CHECK([for st_flags in struct stat],
2879 samba_cv_HAVE_STAT_ST_FLAGS,
2881 AC_TRY_COMPILE([#include <sys/types.h>
2882 #include <sys/stat.h>
2883 #include <unistd.h>],
2884 [struct stat st; st.st_flags = 0;],
2885 samba_cv_HAVE_STAT_ST_FLAGS=yes,
2886 samba_cv_HAVE_STAT_ST_FLAGS=no,
2887 samba_cv_HAVE_STAT_ST_FLAGS=cross)
2890 if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then
2891 AC_DEFINE(HAVE_STAT_ST_FLAGS, 1,
2892 [Whether the stat struct has a st_flags member])
2895 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
2897 #include <sys/types.h>
2898 #include <sys/acl.h>
2899 #if defined(HAVE_RPCSVC_NIS_H)
2900 #include <rpcsvc/nis.h>
2903 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
2904 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
2905 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
2908 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
2914 void exit_on_core(int ignored) {
2920 signal(SIGSEGV, exit_on_core);
2921 newpath = realpath("/tmp", NULL);
2922 exit((newpath != NULL) ? 0 : 1);
2925 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
2926 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
2927 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
2930 #################################################
2931 # check for AFS clear-text auth support
2932 samba_cv_WITH_AFS=no
2933 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2935 [AS_HELP_STRING([--with-afs], [Include AFS clear-text auth support (default=no)])],
2936 [ case "$withval" in
2938 AC_MSG_RESULT($withval)
2939 samba_cv_WITH_AFS=$withval
2948 ####################################################
2949 # check for Linux-specific AFS fake-kaserver support
2950 samba_cv_WITH_FAKE_KASERVER=no
2951 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
2952 AC_ARG_WITH(fake-kaserver,
2953 [AS_HELP_STRING([--with-fake-kaserver], [Include AFS fake-kaserver support (default=no)])],
2954 [ case "$withval" in
2956 AC_MSG_RESULT($withval)
2957 samba_cv_WITH_FAKE_KASERVER=$withval
2966 #################################################
2967 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
2968 if test x"$samba_cv_WITH_AFS" != x"no" ||
2969 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
2971 # see if this box has the afs-headers in /usr/include/afs
2972 AC_MSG_CHECKING(for /usr/include/afs)
2973 if test -d /usr/include/afs; then
2974 CFLAGS="$CFLAGS -I/usr/include/afs"
2975 CPPFLAGS="$CPPFLAGS -I/usr/include/afs"
2983 AC_CHECK_HEADERS(afs.h afs/afs.h)
2984 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
2985 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
2986 test x"$samba_cv_WITH_AFS" = x"auto"; then
2987 AC_MSG_WARN([AFS cannot be supported without afs.h])
2989 AC_MSG_ERROR([AFS cannot be supported without afs.h])
2992 have_afs_headers=yes
2996 FAKE_KASERVER_OBJ=""
2997 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
2998 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
2999 FAKE_KASERVER_OBJ="utils/net_afs.o"
3001 AC_SUBST(FAKE_KASERVER_OBJ)
3003 #################################################
3004 # check whether to compile AFS/NT ACL mapping module
3005 samba_cv_WITH_VFS_AFSACL=no
3006 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
3007 AC_ARG_WITH(vfs-afsacl,
3008 [AS_HELP_STRING([--with-vfs-afsacl], [Include AFS to NT ACL mapping module (default=no)])],
3009 [ case "$withval" in
3011 AC_MSG_RESULT($withval)
3012 samba_cv_WITH_VFS_AFSACL=yes
3021 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
3022 default_shared_modules="$default_shared_modules vfs_afsacl"
3025 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
3026 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
3029 #################################################
3030 # check for the DFS clear-text auth system
3031 AC_MSG_CHECKING(whether to use DFS clear-text auth)
3033 [AS_HELP_STRING([--with-dce-dfs], [Include DCE/DFS clear-text auth support (default=no)])],
3034 [ case "$withval" in
3037 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
3046 ########################################################
3047 # Compile with LDAP support?
3049 with_ldap_support=auto
3050 AC_MSG_CHECKING([for LDAP support])
3053 [AS_HELP_STRING([--with-ldap], [LDAP support (default yes)])],
3054 [ case "$withval" in
3056 with_ldap_support=$withval
3060 AC_MSG_RESULT($with_ldap_support)
3065 AC_SUBST(SMBLDAPUTIL)
3069 if test x"$with_ldap_support" != x"no"; then
3071 ##################################################################
3072 # first test for ldap.h and lber.h
3073 # (ldap.h is required for this test)
3074 AC_CHECK_HEADERS(ldap.h lber.h)
3076 if test x"$ac_cv_header_ldap_h" != x"yes"; then
3077 if test x"$with_ldap_support" = x"yes"; then
3078 AC_MSG_ERROR(ldap.h is needed for LDAP support)
3080 AC_MSG_WARN(ldap.h is needed for LDAP support)
3083 with_ldap_support=no
3086 ##################################################################
3087 # HP/UX does not have ber_tag_t in lber.h - it must be configured as
3088 # unsigned int in include/includes.h
3091 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3092 AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux)
3093 with_ldap_support=yes
3096 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
3097 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
3098 if test x"$with_ldap_support" = x"yes"; then
3099 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
3101 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3103 with_ldap_support=no
3109 if test x"$with_ldap_support" != x"no"; then
3112 ##################################################################
3113 # we might need the lber lib on some systems. To avoid link errors
3114 # this test must be before the libldap test
3115 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
3117 ########################################################
3118 # If ber_sockbuf_add_io() is available we can add
3119 # SASL wrapping hooks
3120 AC_CHECK_FUNC_EXT(ber_sockbuf_add_io,$LDAP_LIBS)
3122 AC_CACHE_CHECK([for LDAP_OPT_SOCKBUF],samba_cv_HAVE_LDAP_OPT_SOCKBUF,[
3123 AC_TRY_COMPILE([#include <ldap.h>],
3124 [int val = LDAP_OPT_SOCKBUF;],
3125 samba_cv_HAVE_LDAP_OPT_SOCKBUF=yes,
3126 samba_cv_HAVE_LDAP_OPT_SOCKBUF=no)])
3128 if test x"$ac_cv_func_ext_ber_sockbuf_add_io" = x"yes" -a \
3129 x"$samba_cv_HAVE_LDAP_OPT_SOCKBUF" = x"yes"; then
3130 AC_DEFINE(HAVE_LDAP_SASL_WRAPPING, 1, [Support for SASL wrapping])
3133 #######################################################
3134 # if we have LBER_OPT_LOG_PRINT_FN, we can intercept
3135 # ldap logging and print it out in the samba logs
3136 AC_CACHE_CHECK([for LBER_OPT_LOG_PRINT_FN],
3137 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN,
3138 [AC_TRY_COMPILE([#include <lber.h>],
3139 [int val = LBER_OPT_LOG_PRINT_FN;],
3140 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=yes,
3141 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=no)])
3143 if test x"$samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN" = x"yes"; then
3144 AC_DEFINE(HAVE_LBER_LOG_PRINT_FN, 1,
3145 [Support for LDAP/LBER logging interception])
3148 ########################################################
3149 # now see if we can find the ldap libs in standard paths
3150 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3152 ########################################################
3153 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3154 # Check found in pam_ldap 145.
3155 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3157 LIBS="$LIBS $LDAP_LIBS"
3158 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3162 [ldap_set_rebind_proc(0, 0, 0);],
3163 [smb_ldap_cv_ldap_set_rebind_proc=3],
3164 [smb_ldap_cv_ldap_set_rebind_proc=2]
3168 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3170 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3172 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3173 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3174 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3175 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3176 default_shared_modules="$default_shared_modules";
3177 SMBLDAP="lib/smbldap.o"
3178 SMBLDAPUTIL="lib/smbldap_util.o"
3179 with_ldap_support=yes
3180 AC_MSG_CHECKING(whether LDAP support is used)
3183 if test x"$with_ldap_support" = x"yes"; then
3184 AC_MSG_ERROR(libldap is needed for LDAP support)
3186 AC_MSG_WARN(libldap is needed for LDAP support)
3190 with_ldap_support=no
3196 #################################################
3197 # active directory support
3199 with_ads_support=auto
3200 AC_MSG_CHECKING([for Active Directory and krb5 support])
3203 [AS_HELP_STRING([--with-ads], [Active Directory support (default auto)])],
3204 [ case "$withval" in
3206 with_ads_support="$withval"
3210 AC_MSG_RESULT($with_ads_support)
3215 if test x"$with_ldap_support" != x"yes"; then
3217 if test x"$with_ads_support" = x"yes"; then
3218 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3219 elif test x"$with_ads_support" = x"auto"; then
3220 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3226 # Check to see whether there is enough LDAP functionality to be able
3227 # to build AD support.
3229 # HPUX only has ldap_init; ok, we take care of this in smbldap.c
3232 AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS)
3234 if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then
3235 if test x"$with_ads_support" = x"yes"; then
3236 AC_MSG_ERROR(Active Directory support on HPUX requires ldap_init)
3237 elif test x"$with_ads_support" = x"auto"; then
3238 AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX))
3244 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3246 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3247 if test x"$with_ads_support" = x"yes"; then
3248 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3249 elif test x"$with_ads_support" = x"auto"; then
3250 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3258 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3260 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3261 if test x"$with_ads_support" = x"yes"; then
3262 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3263 elif test x"$with_ads_support" = x"auto"; then
3264 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3271 if test x"$with_ads_support" != x"no"; then
3273 # Do no harm to the values of CFLAGS and LIBS while testing for
3276 if test x$FOUND_KRB5 = x"no"; then
3277 #################################################
3278 # check for location of Kerberos 5 install
3279 AC_MSG_CHECKING(for kerberos 5 install path)
3281 [AS_HELP_STRING([--with-krb5=base-dir], [Locate Kerberos 5 support (default=/usr)])],
3282 [ case "$withval" in
3284 AC_MSG_RESULT(no krb5-path given)
3291 AC_MSG_RESULT($withval)
3292 KRB5_CFLAGS="-I$withval/include"
3293 KRB5_CPPFLAGS="-I$withval/include"
3294 KRB5_LDFLAGS="-L$withval/lib"
3296 if test -x "$withval/bin/krb5-config"; then
3297 KRB5CONFIG=$withval/bin/krb5-config
3301 AC_MSG_RESULT(no krb5-path given)
3305 #################################################
3306 # check for krb5-config from recent MIT and Heimdal kerberos 5
3307 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3308 AC_MSG_CHECKING(for working krb5-config)
3309 if test -x "$KRB5CONFIG"; then
3310 ac_save_CFLAGS=$CFLAGS
3311 CFLAGS="";export CFLAGS
3312 ac_save_LDFLAGS=$LDFLAGS
3313 LDFLAGS="";export LDFLAGS
3314 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3315 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3316 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3317 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3318 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3319 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3323 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3326 if test x$FOUND_KRB5 = x"no"; then
3327 #################################################
3328 # see if this box has the SuSE location for the heimdal krb implementation
3329 AC_MSG_CHECKING(for /usr/include/heimdal)
3330 if test -d /usr/include/heimdal; then
3331 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3332 KRB5_CFLAGS="-I/usr/include/heimdal"
3333 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3334 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3338 KRB5_CFLAGS="-I/usr/include/heimdal"
3339 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3348 if test x$FOUND_KRB5 = x"no"; then
3349 #################################################
3350 # see if this box has the RedHat location for kerberos
3351 AC_MSG_CHECKING(for /usr/kerberos)
3352 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3353 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3354 KRB5_CFLAGS="-I/usr/kerberos/include"
3355 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3363 if test x$FOUND_KRB5 = x"no"; then
3364 #################################################
3365 # see if this box has the OpenBSD location for heimdal krb5
3366 AC_MSG_CHECKING(for /usr/include/kerberosV)
3367 if test -d /usr/include/kerberosV; then
3368 KRB5_CPPFLAGS="-I/usr/include/kerberosV"
3369 KRB5_LIBS="-lcrypto"
3377 ac_save_CFLAGS=$CFLAGS
3378 ac_save_CPPFLAGS=$CPPFLAGS
3379 ac_save_LDFLAGS=$LDFLAGS
3381 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3382 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3383 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3385 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3387 # now check for krb5.h. Some systems have the libraries without the headers!
3388 # note that this check is done here to allow for different kerberos
3390 AC_CHECK_HEADERS(krb5.h)
3392 if test x"$ac_cv_header_krb5_h" = x"no"; then
3394 # Give a warning if AD support was not explicitly requested,
3395 # i.e with_ads_support = auto, otherwise die with an error.
3397 if test x"$with_ads_support" = x"yes"; then
3398 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3400 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3403 # Turn off AD support and restore CFLAGS and LIBS variables
3405 with_ads_support="no"
3407 CFLAGS=$ac_save_CFLAGS
3408 CPPFLAGS=$ac_save_CPPFLAGS
3409 LDFLAGS=$ac_save_LDFLAGS
3411 AC_CHECK_HEADERS(krb5/locate_plugin.h)
3412 if test x"$ac_cv_header_krb5_locate_plugin_h" = x"yes"; then
3413 WINBIND_KRB5_LOCATOR="bin/winbind_krb5_locator.$SHLIBEXT"
3414 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WINBIND_KRB5_LOCATOR"
3418 # Now we have determined whether we really want ADS support
3420 if test x"$with_ads_support" != x"no"; then
3425 # now check for gssapi headers. This is also done here to allow for
3426 # different kerberos include paths
3427 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
3429 ##################################################################
3430 # we might need the k5crypto and com_err libraries on some systems
3431 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3432 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3435 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3436 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3437 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3439 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3440 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3442 ########################################################
3443 # now see if we can find the krb5 libs in standard paths
3444 # or as specified above
3445 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3446 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3448 ########################################################
3449 # now see if we can find the gssapi libs in standard paths
3450 if test x"$have_gssapi" != x"yes"; then
3451 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3454 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3455 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3456 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3457 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3458 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3459 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
3460 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
3461 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3462 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3463 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3464 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3465 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
3466 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3467 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3468 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3469 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3470 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3471 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3472 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3473 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3474 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3475 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
3476 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
3477 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3478 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3479 AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
3480 AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
3481 AC_CHECK_FUNC_EXT(krb5_verify_checksum, $KRB5_LIBS)
3482 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3483 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3484 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3485 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3486 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3487 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3488 AC_CHECK_FUNC_EXT(krb5_get_kdc_cred, $KRB5_LIBS)
3489 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3490 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3491 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS)
3492 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS)
3493 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_get_error, $KRB5_LIBS)
3494 AC_CHECK_FUNC_EXT(krb5_enctype_to_string, $KRB5_LIBS)
3495 AC_CHECK_FUNC_EXT(krb5_fwd_tgt_creds, $KRB5_LIBS)
3496 AC_CHECK_FUNC_EXT(krb5_auth_con_set_req_cksumtype, $KRB5_LIBS)
3498 LIBS="$KRB5_LIBS $LIBS"
3500 AC_CACHE_CHECK(whether krb5_ticket contains kvno and enctype,
3501 smb_krb5_cv_ticket_has_keyinfo,
3510 krb5_enctype enctype;
3512 enctype = ticket.enc_part.enctype;
3513 kvno = ticket.enc_part.kvno;
3515 [ smb_krb5_cv_ticket_has_keyinfo=yes ],
3516 [ smb_krb5_cv_ticket_has_keyinfo=no ])
3519 if test x"$smb_krb5_cv_ticket_has_keyinfo" = x"yes" ; then
3520 AC_DEFINE(KRB5_TICKET_HAS_KEYINFO, 1,
3521 [Whether the krb5_ticket structure contains the kvno and enctype])
3524 AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
3525 smb_krb5_cv_creds_opt_free_context,
3531 krb5_get_init_creds_opt *opt = NULL;
3532 krb5_get_init_creds_opt_free(ctx, opt);
3534 [smb_krb5_cv_creds_opt_free_context=yes],
3535 [smb_krb5_cv_creds_opt_free_context=no]
3539 if test x"$smb_krb5_cv_creds_opt_free_context" = x"yes" ; then
3540 AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1,
3541 [Whether krb5_get_init_creds_opt_free takes a context argument])
3544 AC_CACHE_CHECK(whether krb5_verify_checksum takes 7 arguments, smb_krb5_cv_verify_checksum, [
3547 [krb5_verify_checksum(0, 0, 0, 0, 0, 0, 0);],
3548 [smb_krb5_cv_verify_checksum=7],
3549 [smb_krb5_cv_verify_checksum=6],
3552 AC_DEFINE_UNQUOTED(KRB5_VERIFY_CHECKSUM_ARGS, $smb_krb5_cv_verify_checksum, [Number of arguments to krb5_verify_checksum])
3554 AC_CACHE_CHECK([for checksum in krb5_checksum],
3555 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3556 AC_TRY_COMPILE([#include <krb5.h>],
3557 [krb5_checksum cksum; cksum.checksum.length = 0;],
3558 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3559 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3561 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3562 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3563 [Whether the krb5_checksum struct has a checksum property])
3566 AC_CACHE_CHECK([for etype in EncryptedData],
3567 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3568 AC_TRY_COMPILE([#include <krb5.h>],
3569 [EncryptedData edata; edata.etype = 0;],
3570 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3571 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3573 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3574 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3575 [Whether the EncryptedData struct has a etype property])
3578 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3579 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3580 AC_TRY_COMPILE([#include <krb5.h>],
3581 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3582 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3583 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3585 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3586 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3587 [Whether the krb5_ap_req struct has a ticket pointer])
3590 AC_CACHE_CHECK([for e_data pointer in krb5_error],
3591 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
3592 AC_TRY_COMPILE([#include <krb5.h>],
3593 [krb5_error err; err.e_data = NULL;],
3594 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
3595 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
3597 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
3598 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
3599 [Whether the krb5_error struct has a e_data pointer])
3602 AC_CACHE_CHECK([for krb5_crypto type],
3603 samba_cv_HAVE_KRB5_CRYPTO,[
3604 AC_TRY_COMPILE([#include <krb5.h>],
3605 [krb5_crypto crypto;],
3606 samba_cv_HAVE_KRB5_CRYPTO=yes,
3607 samba_cv_HAVE_KRB5_CRYPTO=no)])
3609 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
3610 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
3611 [Whether the type krb5_crypto exists])
3614 AC_CACHE_CHECK([for krb5_encrypt_block type],
3615 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
3616 AC_TRY_COMPILE([#include <krb5.h>],
3617 [krb5_encrypt_block block;],
3618 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
3619 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
3621 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
3622 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
3623 [Whether the type krb5_encrypt_block exists])
3626 AC_CACHE_CHECK([for addrtype in krb5_address],
3627 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3628 AC_TRY_COMPILE([#include <krb5.h>],
3629 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3630 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3631 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3633 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3634 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3635 [Whether the krb5_address struct has a addrtype property])
3638 AC_CACHE_CHECK([for addr_type in krb5_address],
3639 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3640 AC_TRY_COMPILE([#include <krb5.h>],
3641 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3642 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3643 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3645 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3646 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3647 [Whether the krb5_address struct has a addr_type property])
3650 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
3651 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
3652 [AC_TRY_COMPILE([#include <krb5.h>],
3653 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
3654 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
3656 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
3657 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
3658 [Whether the krb5_ticket struct has a enc_part2 property])
3661 AC_CACHE_CHECK([for keyblock in krb5_creds],
3662 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
3663 AC_TRY_COMPILE([#include <krb5.h>],
3664 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
3665 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
3666 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
3668 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
3669 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
3670 [Whether the krb5_creds struct has a keyblock property])
3673 AC_CACHE_CHECK([for session in krb5_creds],
3674 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
3675 AC_TRY_COMPILE([#include <krb5.h>],
3676 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
3677 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
3678 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
3680 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
3681 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
3682 [Whether the krb5_creds struct has a session property])
3685 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
3686 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
3687 AC_TRY_COMPILE([#include <krb5.h>],
3688 [krb5_keyblock key; key.keyvalue.data = NULL;],
3689 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
3690 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
3692 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
3693 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
3694 [Whether the krb5_keyblock struct has a keyvalue property])
3697 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
3698 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
3699 AC_TRY_COMPILE([#include <krb5.h>],
3700 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
3701 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
3702 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
3703 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
3704 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
3705 AC_TRY_COMPILE([#include <krb5.h>],
3706 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
3707 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
3708 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
3709 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
3710 # w.r.t. arcfour and windows, so we must not enable it here
3711 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
3712 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
3713 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
3714 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
3717 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
3718 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
3719 AC_TRY_COMPILE([#include <krb5.h>],
3720 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
3721 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
3722 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
3724 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
3725 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
3726 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
3729 AC_CACHE_CHECK([for KV5M_KEYTAB],
3730 samba_cv_HAVE_KV5M_KEYTAB,[
3731 AC_TRY_COMPILE([#include <krb5.h>],
3732 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
3733 samba_cv_HAVE_KV5M_KEYTAB=yes,
3734 samba_cv_HAVE_KV5M_KEYTAB=no)])
3736 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
3737 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
3738 [Whether the KV5M_KEYTAB option is available])
3741 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
3742 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
3743 AC_TRY_COMPILE([#include <krb5.h>],
3744 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
3745 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
3746 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
3748 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
3749 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
3750 [Whether KRB5_KU_OTHER_CKSUM is available])
3753 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
3754 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
3755 AC_TRY_COMPILE([#include <krb5.h>],
3756 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
3757 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
3758 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
3760 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
3761 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
3762 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
3765 AC_CACHE_CHECK([for the krb5_princ_component macro],
3766 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
3767 AC_TRY_LINK([#include <krb5.h>],
3768 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
3769 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
3770 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
3772 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
3773 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
3774 [Whether krb5_princ_component is available])
3777 AC_CACHE_CHECK([for key in krb5_keytab_entry],
3778 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
3779 AC_TRY_COMPILE([#include <krb5.h>],
3780 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
3781 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
3782 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
3784 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
3785 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
3786 [Whether krb5_keytab_entry has key member])
3789 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
3790 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
3791 AC_TRY_COMPILE([#include <krb5.h>],
3792 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
3793 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
3794 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
3796 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
3797 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
3798 [Whether krb5_keytab_entry has keyblock member])
3801 AC_CACHE_CHECK([for magic in krb5_address],
3802 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
3803 AC_TRY_COMPILE([#include <krb5.h>],
3804 [krb5_address addr; addr.magic = 0;],
3805 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
3806 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
3808 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
3809 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
3810 [Whether the krb5_address struct has a magic property])
3813 AC_CACHE_CHECK([for WRFILE: keytab support],
3814 samba_cv_HAVE_WRFILE_KEYTAB,[
3819 krb5_context context;
3822 krb5_init_context(&context);
3823 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
3825 samba_cv_HAVE_WRFILE_KEYTAB=yes,
3826 samba_cv_HAVE_WRFILE_KEYTAB=no)])
3828 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
3829 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
3830 [Whether the WRFILE:-keytab is supported])
3833 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
3834 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
3835 AC_TRY_COMPILE([#include <krb5.h>],
3837 krb5_context context;
3838 krb5_principal principal;
3839 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
3840 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
3841 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
3843 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
3844 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
3845 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
3848 AC_CACHE_CHECK([for krb5_addresses type],
3849 samba_cv_HAVE_KRB5_ADDRESSES,[
3850 AC_TRY_COMPILE([#include <krb5.h>],
3851 [krb5_addresses addr;],
3852 samba_cv_HAVE_KRB5_ADDRESSES=yes,
3853 samba_cv_HAVE_KRB5_ADDRESSES=no)])
3855 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
3856 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
3857 [Whether the type krb5_addresses type exists])
3860 AC_CACHE_CHECK([whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal],
3861 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE, [
3862 AC_TRY_COMPILE([#include <krb5.h>],
3864 krb5_mk_error(0,0,0);],
3865 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=yes,
3866 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=no)])
3868 if test x"$samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE" = x"yes"; then
3869 AC_DEFINE(HAVE_SHORT_KRB5_MK_ERROR_INTERFACE,1,
3870 [whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal])
3873 if test x"$ac_cv_func_ext_krb5_enctype_to_string" = x"yes"; then
3874 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_context context, krb5_enctype enctype, char **str)],
3875 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg,[
3880 krb5_context context = NULL;
3882 krb5_enctype_to_string(context, 1, &str);
3883 if (str) free (str);
3886 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3887 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=yes,
3888 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=no)])
3890 if test x"$smb_krb5_cv_enctype_to_string_takes_krb5_context_arg" = x"yes"; then
3891 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG,1,
3892 [whether krb5_enctype_to_string takes krb5_context argument])
3895 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_enctype enctype, char *str, size_t len)],
3896 smb_krb5_cv_enctype_to_string_takes_size_t_arg,[
3901 krb5_enctype_to_string(1, buf, 256);
3904 ],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3905 smb_krb5_cv_enctype_to_string_takes_size_t_arg=yes,
3906 smb_krb5_cv_enctype_to_string_takes_size_t_arg=no)])
3908 if test x"$smb_krb5_cv_enctype_to_string_takes_size_t_arg" = x"yes"; then
3909 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG,1,
3910 [whether krb5_enctype_to_string takes size_t argument])
3914 AC_CACHE_CHECK([for krb5_principal_get_realm],
3915 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM,[
3916 AC_TRY_LINK([#include <krb5.h>],
3917 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_principal_get_realm(ctx, princ);],
3918 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=yes,
3919 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=no)])
3921 if test x"$samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM" = x"yes"; then
3922 AC_DEFINE(HAVE_KRB5_PRINCIPAL_GET_REALM,1,
3923 [Whether the function krb5_principal_get_realm is defined])
3926 AC_CACHE_CHECK([for krb5_princ_realm],
3927 samba_cv_HAVE_KRB5_PRINC_REALM,[
3928 AC_TRY_LINK([#include <krb5.h>],
3929 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_princ_realm(ctx, princ)->data;],
3930 samba_cv_HAVE_KRB5_PRINC_REALM=yes,
3931 samba_cv_HAVE_KRB5_PRINC_REALM=no)])
3933 if test x"$samba_cv_HAVE_KRB5_PRINC_REALM" = x"yes"; then
3934 AC_DEFINE(HAVE_KRB5_PRINC_REALM,1,
3935 [Whether the macro krb5_princ_realm is defined])
3940 # Now the decisions whether we can support krb5
3942 # NOTE: all tests should be done before this block!
3945 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
3946 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
3950 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -a \
3951 x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes"
3953 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
3957 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
3958 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
3960 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
3964 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
3965 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
3967 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
3971 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes" -a \
3972 x"$ac_cv_func_ext_krb5_verify_checksum" != x"yes"
3974 AC_MSG_WARN(no KRB5_VERIFY_CHECKSUM_FUNCTION detected)
3978 if test x"$smb_krb5_cv_ticket_has_keyinfo" != x"yes" ; then
3980 # We only need the following functions if we can't get the enctype
3981 # and kvno out of the ticket directly (ie. on Heimdal).
3983 if test x"$ac_cv_func_ext_free_AP_REQ" != x"yes"
3985 AC_MSG_WARN(no KRB5_AP_REQ_FREE_FUNCTION detected)
3989 if test x"$ac_cv_func_ext_krb5_decode_ap_req" != x"yes"
3991 AC_MSG_WARN(no KRB5_AP_REQ_DECODING_FUNCTION detected)
3997 if test x"$use_ads" = x"yes"; then
3998 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
3999 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
4000 if test x"$have_gssapi" = x"yes"; then
4001 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])
4004 if test x"$with_ads_support" = x"yes"; then
4005 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
4007 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
4009 AC_REMOVE_DEFINE(HAVE_KRB5_H)
4010 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
4011 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
4012 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
4016 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
4017 AC_MSG_RESULT([$use_ads])
4019 LIBS="$ac_save_LIBS"
4022 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
4023 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
4026 ########################################################
4027 # Compile with DNS Updates support?
4029 with_dnsupdate_support=no
4030 AC_MSG_CHECKING([whether to enable DNS Updates support])
4032 AC_ARG_WITH(dnsupdate,
4033 [AS_HELP_STRING([--with-dnsupdate], [Enable DNS Updates support (default no)])],
4034 [ case "$withval" in
4036 with_dnsupdate_support=$withval
4040 AC_MSG_RESULT($with_dnsupdate_support)
4042 if test x"$with_dnsupdate_support" != x"no"; then
4044 ################################################################
4045 # first test for Active Directory support being enabled
4046 #if test x"$with_ads_support" = x"no"; then
4047 # AC_MSG_ERROR(Active Directory support is required to enable DNS Update support)
4048 # with_dnsupdate_support=no
4050 ##################################################################
4051 # then test for uuid.h (necessary to generate unique DNS keynames
4052 # (uuid.h is required for this test)
4053 AC_CHECK_HEADERS(uuid/uuid.h)
4055 if test x"$ac_cv_header_uuid_uuid_h" != x"yes"; then
4056 if test x"$with_dnsupdate_support" = x"yes"; then
4057 AC_MSG_ERROR(uuid.h is needed to enable DNS Updates support)
4059 AC_MSG_WARN(uuid.h is needed to enable DNS Updates support)
4061 with_dnsupdate_support=no
4065 if test x"$with_dnsupdate_support" != x"no"; then
4067 ########################################################
4068 # Now see if we can find the uuid libs in standard paths
4069 # On some systems, the uuid API is in libc, so we have to
4070 # be careful not to insert a spurious -luuid.
4073 AC_LIBTESTFUNC(uuid, uuid_generate,
4078 SMB_REMOVE_LIB(uuid)
4082 with_dnsupdate_support=yes
4083 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
4086 if test x"$with_dnsupdate_support" = x"yes"; then
4087 AC_MSG_ERROR(libuuid is needed to enable DNS Updates support)
4089 AC_MSG_WARN(libuuid is needed to enable DNS Updates support)
4091 with_dnsupdate_support=no
4095 #################################################
4096 # check for automount support
4097 AC_MSG_CHECKING(whether to use automount)
4098 AC_ARG_WITH(automount,
4099 [AS_HELP_STRING([--with-automount], [Include automount support (default=no)])],
4100 [ case "$withval" in
4103 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
4112 #################################################
4113 # check for mount- and umount.cifs support
4115 INSTALL_CIFSMOUNT=""
4116 UNINSTALL_CIFSMOUNT=""
4117 AC_MSG_CHECKING(whether to build mount.cifs and umount.cifs)
4118 AC_ARG_WITH(cifsmount,
4119 [AS_HELP_STRING([--with-cifsmount], [Include mount.cifs and umount.cifs (Linux only) support (default=yes)])],
4120 [ case "$withval" in
4128 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4129 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4130 INSTALL_CIFSMOUNT="installcifsmount"
4131 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4134 AC_MSG_ERROR(not on a linux system!)
4139 [ case "$host_os" in
4142 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4143 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4144 INSTALL_CIFSMOUNT="installcifsmount"
4145 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4153 #################################################
4154 # check for cifs.upcall support
4155 AC_CHECK_HEADERS([keyutils.h], [HAVE_KEYUTILS_H=1], [HAVE_KEYUTILS_H=0])
4157 INSTALL_CIFSUPCALL=""
4158 UNINSTALL_CIFSUPCALL=""
4159 AC_MSG_CHECKING(whether to build cifs.upcall)
4160 AC_ARG_WITH(cifsupcall,
4161 [AS_HELP_STRING([--with-cifsupcall], [Include cifs.upcall (Linux only) support (default=yes)])],
4162 [ case "$withval" in
4169 if test x"$use_ads" != x"yes"; then
4170 AC_MSG_ERROR(ADS support should be enabled for building cifs.upcall)
4171 elif test x"$HAVE_KEYUTILS_H" != "x1"; then
4172 AC_MSG_ERROR(keyutils package is required for cifs.upcall)
4175 AC_DEFINE(WITH_CIFSUPCALL,1,[whether to build cifs.upcall])
4176 CIFSUPCALL_PROGS="bin/cifs.upcall"
4177 INSTALL_CIFSUPCALL="installcifsupcall"
4178 UNINSTALL_CIFSUPCALL="uninstallcifsupcall"
4182 AC_MSG_ERROR(not on a linux system!)
4187 [ case "$host_os" in
4189 if test x"$use_ads" != x"yes"; then
4190 AC_MSG_WARN(ADS support should be enabled for building cifs.upcall)
4191 elif test x"$HAVE_KEYUTILS_H" != "x1"; then
4192 AC_MSG_WARN(keyutils package is required for cifs.upcall)
4195 AC_DEFINE(WITH_CIFSUPCALL,1,[whether to build cifs.upcall])
4196 CIFSUPCALL_PROGS="bin/cifs.upcall"
4197 INSTALL_CIFSUPCALL="installcifsupcall"
4198 UNINSTALL_CIFSUPCALL="uninstallcifsupcall"
4208 #################################################
4209 # Check for a PAM clear-text auth, accounts, password
4210 # and session support. Most PAM implementations keep their
4211 # headers in /usr/include/security. Darwin keeps its in
4214 with_pam_for_crypt=no
4216 AC_MSG_CHECKING(whether to try PAM support)
4218 [AS_HELP_STRING([--with-pam], [Include PAM support (default=no)])],
4219 [ case "$withval" in
4225 AC_MSG_RESULT([$try_pam])
4228 create_pam_modules=no
4229 if test x"${try_pam}" != x"no";then
4231 create_pam_modules=yes
4233 # Most systems have PAM headers in /usr/include/security, but Darwin
4234 # has them in /usr/include/pam.
4235 AC_CHECK_HEADERS(security/pam_appl.h pam/pam_appl.h)
4236 if test x"$ac_cv_header_security_pam_appl_h" != x"yes" -a \
4237 x"$ac_cv_header_pam_pam_appl_h" != x"yes"; then
4238 if test x"${try_pam}" = x"yes";then
4239 AC_MSG_ERROR([--with-pam=yes but pam_appl.h not found])
4242 create_pam_modules=no
4245 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4246 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4247 if test x"${try_pam}" = x"yes";then
4248 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4251 create_pam_modules=no
4254 AC_CHECK_HEADERS(security/pam_modules.h pam/pam_modules.h,,,[[
4255 #if HAVE_SECURITY_PAM_APPL_H
4256 #include <security/pam_appl.h>
4258 #if HAVE_PAM_PAM_APPL_H
4259 #include <pam/pam_appl.h>
4262 if test x"$ac_cv_header_security_pam_modules_h" = x"no" -a \
4263 x"$ac_cv_header_pam_pam_modules_h" = x"no" ; then
4264 if test x"${try_pam}" = x"yes";then
4265 AC_MSG_ERROR([--with-pam=yes but pam_modules.h not found])
4267 create_pam_modules=no
4270 if test x"$use_pam" = x"yes"; then
4271 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4272 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4273 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4274 with_pam_for_crypt=yes
4276 if test x"$create_pam_modules" = x"yes"; then
4277 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4278 # this checks are optional,
4279 # we don't care about the results here
4280 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4281 AC_CHECK_HEADERS(pam/pam_ext.h pam/_pam_macros.h)
4282 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4284 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4287 AC_MSG_CHECKING(whether to use PAM support)
4288 AC_MSG_RESULT([$use_pam])
4290 AC_MSG_CHECKING(whether to have PAM MODULES support)
4291 AC_MSG_RESULT([$create_pam_modules])
4294 #################################################
4295 # check for pam_smbpass support
4297 INSTALL_PAM_MODULES=""
4298 UNINSTALL_PAM_MODULES=""
4299 AC_MSG_CHECKING(whether to use pam_smbpass)
4300 AC_ARG_WITH(pam_smbpass,
4301 [AS_HELP_STRING([--with-pam_smbpass], [Build PAM module for authenticating against passdb backends (default=no)])],
4302 [ case "$withval" in
4306 # Conditions under which pam_smbpass should not be built.
4308 if test x"$BLDSHARED" != x"true"; then
4309 AC_MSG_ERROR([No support for shared modules])
4310 elif test x"$create_pam_modules" != x"yes"; then
4311 AC_MSG_ERROR([No support for PAM MODULES])
4313 PAM_MODULES="pam_smbpass"
4314 INSTALL_PAM_MODULES="installpammodules"
4315 UNINSTALL_PAM_MODULES="uninstallpammodules"
4326 ###############################################
4327 # test for where we get crypt() from
4328 AC_SEARCH_LIBS(crypt, [crypt],
4329 [test "$ac_cv_search_crypt" = "none required" || AUTH_LIBS="-lcrypt $AUTH_LIBS"
4330 AC_DEFINE(HAVE_CRYPT,1,[Whether the system has the crypt() function])])
4333 ## moved after the check for -lcrypt in order to
4334 ## ensure that the necessary libraries are included
4335 ## check checking for truncated salt. Wrapped by the
4336 ## $with_pam_for_crypt variable as above --jerry
4338 if test $with_pam_for_crypt = no; then
4339 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4341 LIBS="$AUTH_LIBS $LIBS"
4342 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
4343 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4344 LIBS="$crypt_LIBS"])
4345 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4346 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4350 #################################################
4351 # check for a NISPLUS_HOME support
4352 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4353 AC_ARG_WITH(nisplus-home,
4354 [AS_HELP_STRING([--with-nisplus-home], [Include NISPLUS_HOME support (default=no)])],
4355 [ case "$withval" in
4358 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4367 #################################################
4368 # check for syslog logging
4369 AC_MSG_CHECKING(whether to use syslog logging)
4371 [AS_HELP_STRING([--with-syslog], [Include experimental SYSLOG support (default=no)])],
4372 [ case "$withval" in
4375 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4384 #################################################
4385 # check for custom syslog facility
4386 AC_MSG_CHECKING(whether to use a custom syslog facility)
4387 AC_ARG_WITH(syslog-facility,
4388 [AS_HELP_STRING([--with-syslog-facility], [Use a custom syslog facility (default=none)])],
4390 if test "$withval" = "no" ; then
4391 AC_MSG_ERROR([argument to --with-syslog-facility must be a string])
4393 if test "$withval" != "yes" ; then
4394 syslog_facility="$withval"
4395 AC_DEFINE_UNQUOTED(SYSLOG_FACILITY,$syslog_facility, [syslog facility to log to])
4400 #################################################
4401 # check for experimental disk-quotas support
4403 samba_cv_WITH_QUOTAS=auto
4404 samba_cv_TRY_QUOTAS=no
4405 samba_cv_RUN_QUOTA_TESTS=auto
4406 samba_cv_WITH_SYS_QUOTAS=auto
4407 samba_cv_TRY_SYS_QUOTAS=auto
4408 samba_cv_SYSQUOTA_FOUND=no
4410 AC_MSG_CHECKING(whether to try disk-quotas support)
4412 [AS_HELP_STRING([--with-quotas], [Include disk-quota support (default=no)])],
4413 [ case "$withval" in
4416 samba_cv_WITH_QUOTAS=yes
4417 samba_cv_TRY_QUOTAS=yes
4418 samba_cv_RUN_QUOTA_TESTS=yes
4419 #set sys quotas to auto in this case
4420 samba_cv_TRY_SYS_QUOTAS=auto
4424 samba_cv_WITH_QUOTAS=auto
4425 samba_cv_TRY_QUOTAS=auto
4426 samba_cv_RUN_QUOTA_TESTS=auto
4427 #set sys quotas to auto in this case
4428 samba_cv_TRY_SYS_QUOTAS=auto
4432 samba_cv_WITH_QUOTAS=no
4433 samba_cv_TRY_QUOTAS=no
4434 samba_cv_RUN_QUOTA_TESTS=no
4437 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4440 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4443 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4444 AC_ARG_WITH(sys-quotas,
4445 [AS_HELP_STRING([--with-sys-quotas], [Include lib/sysquotas.c support (default=auto)])],
4446 [ case "$withval" in
4449 samba_cv_WITH_SYS_QUOTAS=yes
4450 samba_cv_TRY_SYS_QUOTAS=yes
4451 samba_cv_RUN_QUOTA_TESTS=yes
4455 samba_cv_WITH_SYS_QUOTAS=auto
4456 samba_cv_TRY_SYS_QUOTAS=auto
4457 samba_cv_RUN_QUOTA_TESTS=auto
4461 samba_cv_WITH_SYS_QUOTAS=no
4462 samba_cv_TRY_SYS_QUOTAS=no
4465 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4468 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4471 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4472 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4476 samba_cv_TRY_SYS_QUOTAS=yes
4477 samba_cv_RUN_QUOTA_TESTS=yes
4481 samba_cv_TRY_SYS_QUOTAS=no
4486 #############################################
4487 # only check for quota stuff if --with-quotas
4488 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4491 # on linux we didn't need to test we have builtin support
4493 samba_cv_SYSQUOTA_FOUND=yes
4494 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4495 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4496 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4499 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4500 samba_cv_found_xfs_header=yes
4501 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4505 # need to set this define when using static linking (BUG 1473)
4506 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4512 # some broken header files need this
4513 AC_CHECK_HEADER(asm/types.h,[
4514 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4515 AC_ADD_INCLUDE(<asm/types.h>)
4518 # For quotas on Veritas VxFS filesystems
4519 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4521 # For quotas on Linux XFS filesystems
4522 AC_CHECK_HEADERS(linux/dqblk_xfs.h)
4524 # For sys/quota.h and linux/quota.h
4525 AC_CHECK_HEADERS(sys/quota.h)
4527 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4528 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4529 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4531 #include "confdefs.h"
4532 #ifdef HAVE_SYS_TYPES_H
4533 #include <sys/types.h>
4535 #ifdef HAVE_ASM_TYPES_H
4536 #include <asm/types.h>
4538 #include <sys/quota.h>
4539 ],[int i = Q_XGETQUOTA;],
4540 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4541 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4542 samba_cv_found_xfs_header=yes
4546 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4547 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4549 #include "confdefs.h"
4550 #ifdef HAVE_SYS_QUOTA_H
4551 #include <sys/quota.h>
4555 D.dqb_fsoftlimit = 0;],
4556 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4557 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4558 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4562 # look for a working quota system
4564 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4565 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4567 #define HAVE_QUOTACTL_4A 1
4568 #define AUTOCONF_TEST 1
4569 #include "confdefs.h"
4570 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4571 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4572 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4573 samba_cv_SYSQUOTA_FOUND=yes;
4574 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4575 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
4579 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4580 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
4582 #define HAVE_QUOTACTL_4B 1
4583 #define AUTOCONF_TEST 1
4584 #include "confdefs.h"
4585 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4586 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
4587 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
4588 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
4589 samba_cv_SYSQUOTA_FOUND=yes;
4590 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
4591 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
4595 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4596 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
4598 #define HAVE_QUOTACTL_3 1
4599 #define AUTOCONF_TEST 1
4600 #include "confdefs.h"
4601 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4602 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
4603 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
4604 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
4605 samba_cv_SYSQUOTA_FOUND=yes;
4606 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
4607 samba_cv_sysquotas_file="lib/sysquotas_3.c"
4611 #################################################
4612 # check for mntent.h and struct mntent
4613 AC_CHECK_HEADERS(mntent.h)
4614 #################################################
4615 # check for setmntent,getmntent,endmntent
4616 AC_CHECK_FUNCS(setmntent getmntent endmntent)
4618 #################################################
4619 # check for devnm.h and struct mntent
4620 AC_CHECK_HEADERS(devnm.h)
4621 #################################################
4623 AC_CHECK_FUNCS(devnm)
4625 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
4626 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4627 # if --with-sys-quotas=yes then build it
4628 # you have can use the get/set quota command smb.conf
4630 samba_cv_SYSQUOTA_FOUND=auto
4632 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
4633 # if --with-sys-quotas=yes then build it
4634 # you have can use the get/set quota command smb.conf
4636 samba_cv_TRY_SYS_QUOTAS=auto
4640 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4641 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
4642 SAVE_CPPFLAGS="$CPPFLAGS"
4643 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4645 #include "confdefs.h"
4646 #define NO_PROTO_H 1
4647 #define NO_CONFIG_H 1
4648 #define HAVE_SYS_QUOTAS 1
4649 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
4650 #include "${srcdir-.}/lib/sysquotas.c"
4651 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
4652 CPPFLAGS="$SAVE_CPPFLAGS"
4654 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
4655 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
4656 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
4657 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4658 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
4659 samba_cv_WE_USE_SYS_QUOTAS=yes
4667 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
4668 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
4669 SAVE_CPPFLAGS="$CPPFLAGS"
4670 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4672 #include "confdefs.h"
4673 #define NO_PROTO_H 1
4674 #define NO_CONFIG_H 1
4675 #define HAVE_SYS_QUOTAS 1
4676 #define HAVE_XFS_QUOTAS 1
4677 #include "${srcdir-.}/lib/sysquotas_xfs.c"
4678 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
4679 CPPFLAGS="$SAVE_CPPFLAGS"
4681 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
4682 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
4683 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
4688 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
4689 SAVE_CPPFLAGS="$CPPFLAGS"
4690 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4692 #include "confdefs.h"
4693 #define NO_PROTO_H 1
4694 #define NO_CONFIG_H 1
4695 #include "${srcdir-.}/smbd/quotas.c"
4696 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
4697 CPPFLAGS="$SAVE_CPPFLAGS"
4699 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
4700 AC_MSG_CHECKING(whether to use the old quota support)
4701 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
4702 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
4703 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4713 ####################
4714 # End of quota check samba_cv_RUN_QUOTA_TESTS
4717 #################################################
4718 # check for experimental utmp accounting
4720 AC_MSG_CHECKING(whether to support utmp accounting)
4723 [AS_HELP_STRING([--with-utmp], [Include utmp accounting (default, if supported by OS)])],
4724 [ case "$withval" in
4734 # utmp requires utmp.h
4735 # Note similar check earlier, when checking utmp details.
4737 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
4738 utmp_no_reason=", no utmp.h on $host_os"
4742 # Display test results
4744 if test x"$WITH_UTMP" = x"yes"; then
4746 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
4748 AC_MSG_RESULT(no$utmp_no_reason)
4753 UNINSTALLLIBCMD_SH=:
4756 if test $BLDSHARED = true; then
4757 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
4758 UNINSTALLLIBCMD_SH="rm -f"
4760 if test $enable_static = yes; then
4761 INSTALLLIBCMD_A="\$(INSTALLCMD)"
4762 UNINSTALLLIBCMD_A="rm -f"
4765 #################################################
4766 # --disable-shared-libs
4767 # can be used to disable the internal use of shared libs altogether
4768 # (this only has an effect when building shared libs is enabled)
4773 AC_MSG_CHECKING(whether to use shared libraries internally)
4774 AC_ARG_ENABLE([shared-libs],
4775 AS_HELP_STRING([--enable-shared-libs],
4776 [Use shared libraries internally (default=yes)]),
4777 [enable_shared_libs=$enableval],
4778 [enable_shared_libs=yes])
4780 if test x"$enable_shared_libs" != x"no" ; then
4781 USESHARED=$BLDSHARED
4784 AC_MSG_RESULT([$USESHARED])
4786 if test x"$enable_shared_libs" = x"yes" -a x"$BLDSHARED" != x"true" ; then
4787 AC_MSG_WARN([--enable-shared-libs: no support for shared libraries])
4790 #################################################
4791 # --with-static-libs=LIBS:
4792 # link (internal) libs dynamically or statically?
4794 # If a subsystem is built as a library then this controls whether they are
4795 # linked into Samba targets statically or dynamically:
4797 # * If we build the shared library at all, we link dynamically by default.
4799 # * We only link statically if we don't build shared or if the library
4800 # appears in the --with-static-libs configure option.
4803 # --with-static-libs=libtalloc makes use of libtalloc.a instead
4804 # of linking the dynamic variant with -ltalloc.
4806 # NOTE: This option only affects libraries that we do not only build
4807 # but that samba also links against as libraries (as opposed to linking
4808 # the plain object files. - This has to be configured in Makefile.in.
4809 # So in particular it does not harm to give invalid or unknown names here.
4812 AC_ARG_WITH([static-libs],
4813 [AS_HELP_STRING([--with-static-libs=LIBS],
4814 [Comma-separated list of names of (internal) libraries to link statically (instead of dynamically)])],
4815 [AS_IF([test $withval],
4816 [for lib in `echo $withval | sed -e 's/,/ /g'` ; do
4817 [lib=`echo $lib | tr '[a-z]' '[A-Z]'`]
4818 eval LINK_$lib=STATIC
4824 # until we have organized other internal subsystems (as util, registry
4825 # and smbconf) into shared libraries, we CAN NOT link libnetapi
4826 # dynamically to samba programs.
4828 LINK_LIBNETAPI=STATIC
4830 LINK_LIBSMBCLIENT=STATIC
4833 # The library versions are hardcoded here
4834 # and filled into the LIBFOO_SOVER variable.
4836 # TODO: for talloc and tdb (at least), these should
4837 # be extracted from their respective source directories
4839 SMB_LIBRARY(talloc, 1)
4841 SMB_LIBRARY(netapi, 0)
4842 SMB_LIBRARY(smbclient, 0)
4843 SMB_LIBRARY(smbsharemodes, 0)
4844 SMB_LIBRARY(addns, 0, no, [undefined API])
4848 #################################################
4849 # these tests are taken from the GNU fileutils package
4850 AC_CHECKING(how to get filesystem space usage)
4853 # Test for statvfs64.
4854 if test $space = no; then
4856 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
4858 #if defined(HAVE_UNISTD_H)
4861 #include <sys/types.h>
4862 #include <sys/statvfs.h>
4865 struct statvfs64 fsd;
4866 exit (statvfs64 (".", &fsd));
4868 fu_cv_sys_stat_statvfs64=yes,
4869 fu_cv_sys_stat_statvfs64=no,
4870 fu_cv_sys_stat_statvfs64=cross)])
4871 if test $fu_cv_sys_stat_statvfs64 = yes; then
4873 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
4877 # Perform only the link test since it seems there are no variants of the
4878 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
4879 # because that got a false positive on SCO OSR5. Adding the declaration
4880 # of a `struct statvfs' causes this test to fail (as it should) on such
4881 # systems. That system is reported to work fine with STAT_STATFS4 which
4882 # is what it gets when this test fails.
4883 if test $space = no; then
4885 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
4886 [AC_TRY_LINK([#include <sys/types.h>
4887 #include <sys/statvfs.h>],
4888 [struct statvfs fsd; statvfs (0, &fsd);],
4889 fu_cv_sys_stat_statvfs=yes,
4890 fu_cv_sys_stat_statvfs=no)])
4891 if test $fu_cv_sys_stat_statvfs = yes; then
4893 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
4897 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
4898 # This is not the case on ancient Linux systems.
4900 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
4901 AC_TRY_COMPILE([#include <sys/types.h>
4902 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
4903 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
4904 if test x"$samba_cv_fsid_int" = x"yes"; then
4905 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
4908 # fsusage.c assumes that statvfs has an f_frsize entry. Some weird
4909 # systems use f_bsize.
4910 AC_CACHE_CHECK([that statvfs.f_frsize works],samba_cv_frsize, [
4911 AC_TRY_COMPILE([#include <sys/types.h>
4912 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_frsize = 0],
4913 samba_cv_frsize=yes,samba_cv_frsize=no)])
4914 if test x"$samba_cv_frsize" = x"yes"; then
4915 AC_DEFINE(HAVE_FRSIZE, 1, [Whether statvfs.f_frsize exists])
4918 if test $space = no; then
4919 # DEC Alpha running OSF/1
4920 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
4921 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
4923 #include <sys/param.h>
4924 #include <sys/types.h>
4925 #include <sys/mount.h>
4930 exit (statfs (".", &fsd, sizeof (struct statfs)));
4932 fu_cv_sys_stat_statfs3_osf1=yes,
4933 fu_cv_sys_stat_statfs3_osf1=no,
4934 fu_cv_sys_stat_statfs3_osf1=no)])
4935 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
4936 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
4938 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
4942 if test $space = no; then
4944 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
4945 member (AIX, 4.3BSD)])
4946 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
4948 #ifdef HAVE_SYS_PARAM_H
4949 #include <sys/param.h>
4951 #ifdef HAVE_SYS_MOUNT_H
4952 #include <sys/mount.h>
4954 #ifdef HAVE_SYS_VFS_H
4955 #include <sys/vfs.h>
4961 exit (statfs (".", &fsd));
4963 fu_cv_sys_stat_statfs2_bsize=yes,
4964 fu_cv_sys_stat_statfs2_bsize=no,
4965 fu_cv_sys_stat_statfs2_bsize=no)])
4966 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
4967 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
4969 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
4973 if test $space = no; then
4975 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
4976 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
4977 [AC_TRY_RUN([#include <sys/types.h>
4978 #include <sys/statfs.h>
4982 exit (statfs (".", &fsd, sizeof fsd, 0));
4984 fu_cv_sys_stat_statfs4=yes,
4985 fu_cv_sys_stat_statfs4=no,
4986 fu_cv_sys_stat_statfs4=no)])
4987 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
4988 if test $fu_cv_sys_stat_statfs4 = yes; then
4990 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
4994 if test $space = no; then
4996 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
4997 member (4.4BSD and NetBSD)])
4998 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
4999 [AC_TRY_RUN([#include <sys/types.h>
5000 #ifdef HAVE_SYS_PARAM_H
5001 #include <sys/param.h>
5003 #ifdef HAVE_SYS_MOUNT_H
5004 #include <sys/mount.h>
5010 exit (statfs (".", &fsd));
5012 fu_cv_sys_stat_statfs2_fsize=yes,
5013 fu_cv_sys_stat_statfs2_fsize=no,
5014 fu_cv_sys_stat_statfs2_fsize=no)])
5015 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
5016 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
5018 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
5022 if test $space = no; then
5024 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
5025 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
5026 [AC_TRY_RUN([#include <sys/types.h>
5027 #ifdef HAVE_SYS_PARAM_H
5028 #include <sys/param.h>
5030 #ifdef HAVE_SYS_MOUNT_H
5031 #include <sys/mount.h>
5033 #ifdef HAVE_SYS_FS_TYPES_H
5034 #include <sys/fs_types.h>
5039 /* Ultrix's statfs returns 1 for success,
5040 0 for not mounted, -1 for failure. */
5041 exit (statfs (".", &fsd) != 1);
5043 fu_cv_sys_stat_fs_data=yes,
5044 fu_cv_sys_stat_fs_data=no,
5045 fu_cv_sys_stat_fs_data=no)])
5046 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
5047 if test $fu_cv_sys_stat_fs_data = yes; then
5049 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
5054 # As a gating factor for large file support, in order to
5055 # use <4GB files we must have the following minimal support
5057 # long long, and a 64 bit off_t or off64_t.
5058 # If we don't have all of these then disable large
5061 AC_MSG_CHECKING([if large file support can be enabled])
5063 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
5064 #include <sys/types.h>
5070 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
5071 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
5072 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
5074 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
5076 #################################################
5077 # check for cluster extensions
5079 AC_MSG_CHECKING(whether to include cluster support)
5080 AC_ARG_WITH(cluster-support,
5081 [AS_HELP_STRING([--with-cluster-support], [Enable cluster extensions (default=no)])])
5082 if test "x$with_cluster_support" = "xyes"; then
5083 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5090 #################################################
5091 # check for ACL support
5093 AC_MSG_CHECKING(whether to support ACLs)
5094 AC_ARG_WITH(acl-support,
5095 [AS_HELP_STRING([--with-acl-support], [Include ACL support (default=auto)])],
5096 [ case "$withval" in
5098 with_acl_support="$withval"
5102 if test x"$with_acl_support" = x ; then
5103 with_acl_support="auto"
5106 AC_MSG_RESULT($with_acl_support)
5108 if test x"$with_acl_support" = x"no"; then
5109 AC_MSG_RESULT(Disabling ACL support)
5110 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
5112 AC_MSG_NOTICE(checking whether ACL support is available:)
5115 AC_MSG_NOTICE(Using UnixWare ACLs)
5116 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5117 default_static_modules="$default_static_modules vfs_solarisacl"
5120 AC_MSG_NOTICE(Using solaris ACLs)
5121 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5122 ACL_LIBS="$ACL_LIBS -lsec"
5123 default_static_modules="$default_static_modules vfs_solarisacl"
5126 AC_MSG_NOTICE(Using HPUX ACLs)
5127 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5128 default_static_modules="$default_static_modules vfs_hpuxacl"
5131 AC_MSG_NOTICE(Using IRIX ACLs)
5132 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5133 default_static_modules="$default_static_modules vfs_irixacl"
5136 AC_MSG_NOTICE(Using AIX ACLs)
5137 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5138 default_static_modules="$default_static_modules vfs_aixacl"
5141 AC_MSG_NOTICE(Using Tru64 ACLs)
5142 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5143 ACL_LIBS="$ACL_LIBS -lpacl"
5144 default_static_modules="$default_static_modules vfs_tru64acl"
5147 AC_MSG_NOTICE(ACLs on Darwin currently not supported)
5148 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5151 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5154 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5157 AC_CACHE_CHECK([for POSIX ACL support],samba_cv_HAVE_POSIX_ACLS,[
5159 LIBS="$LIBS $ACL_LIBS"
5161 #include <sys/types.h>
5162 #include <sys/acl.h>
5166 acl_entry_t *entry_p;
5167 return acl_get_entry(acl, entry_id, entry_p);
5169 [samba_cv_HAVE_POSIX_ACLS=yes],
5170 [samba_cv_HAVE_POSIX_ACLS=no])
5173 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5174 AC_MSG_NOTICE(Using posix ACLs)
5175 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5176 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5178 LIBS="$LIBS $ACL_LIBS"
5180 #include <sys/types.h>
5181 #include <sys/acl.h>
5183 acl_permset_t permset_d;
5185 return acl_get_perm_np(permset_d, perm);
5187 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5188 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5191 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5192 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5194 default_static_modules="$default_static_modules vfs_posixacl"
5196 AC_MSG_NOTICE(ACL support is not avaliable)
5197 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5201 fi # with_acl_support
5205 #################################################
5206 # check for AIO support
5208 AC_MSG_CHECKING(whether to support asynchronous io)
5209 AC_ARG_WITH(aio-support,
5210 [AS_HELP_STRING([--with-aio-support], [Include asynchronous io support (default=no)])],
5211 [ case "$withval" in
5218 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5219 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5220 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5223 AC_TRY_LINK([#include <sys/types.h>
5225 [ struct aiocb a; return aio_read(&a);],
5226 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5228 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
5231 AC_TRY_LINK([#include <sys/types.h>
5233 [ struct aiocb64 a; return aio_read64(&a);],
5234 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
5236 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5237 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
5238 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5240 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
5241 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5245 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5246 AC_MSG_CHECKING(for aio_read)
5247 AC_LINK_IFELSE([#include <aio.h>
5248 int main() { struct aiocb a; return aio_read(&a); }],
5249 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5250 [AC_MSG_RESULT(no)])
5252 AC_MSG_CHECKING(for aio_write)
5253 AC_LINK_IFELSE([#include <aio.h>
5254 int main() { struct aiocb a; return aio_write(&a); }],
5255 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5256 [AC_MSG_RESULT(no)])
5258 AC_MSG_CHECKING(for aio_fsync)
5259 AC_LINK_IFELSE([#include <aio.h>
5260 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5261 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5262 [AC_MSG_RESULT(no)])
5264 AC_MSG_CHECKING(for aio_return)
5265 AC_LINK_IFELSE([#include <aio.h>
5266 int main() { struct aiocb a; return aio_return(&a); }],
5267 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5268 [AC_MSG_RESULT(no)])
5270 AC_MSG_CHECKING(for aio_error)
5271 AC_LINK_IFELSE([#include <aio.h>
5272 int main() { struct aiocb a; return aio_error(&a); }],
5273 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5274 [AC_MSG_RESULT(no)])
5276 AC_MSG_CHECKING(for aio_cancel)
5277 AC_LINK_IFELSE([#include <aio.h>
5278 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5279 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5280 [AC_MSG_RESULT(no)])
5282 AC_MSG_CHECKING(for aio_suspend)
5283 AC_LINK_IFELSE([#include <aio.h>
5284 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5285 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5286 [AC_MSG_RESULT(no)])
5289 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5290 AC_MSG_CHECKING(for aio_read64)
5291 AC_LINK_IFELSE([#include <aio.h>
5292 int main() { struct aiocb a; return aio_read64(&a); }],
5293 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
5294 [AC_MSG_RESULT(no)])
5296 AC_MSG_CHECKING(for aio_write64)
5297 AC_LINK_IFELSE([#include <aio.h>
5298 int main() { struct aiocb a; return aio_write64(&a); }],
5299 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
5300 [AC_MSG_RESULT(no)])
5302 AC_MSG_CHECKING(for aio_fsync64)
5303 AC_LINK_IFELSE([#include <aio.h>
5304 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
5305 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
5306 [AC_MSG_RESULT(no)])
5308 AC_MSG_CHECKING(for aio_return64)
5309 AC_LINK_IFELSE([#include <aio.h>
5310 int main() { struct aiocb a; return aio_return64(&a); }],
5311 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
5312 [AC_MSG_RESULT(no)])
5314 AC_MSG_CHECKING(for aio_error64)
5315 AC_LINK_IFELSE([#include <aio.h>
5316 int main() { struct aiocb a; return aio_error64(&a); }],
5317 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
5318 [AC_MSG_RESULT(no)])
5320 AC_MSG_CHECKING(for aio_cancel64)
5321 AC_LINK_IFELSE([#include <aio.h>
5322 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
5323 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
5324 [AC_MSG_RESULT(no)])
5326 AC_MSG_CHECKING(for aio_suspend64)
5327 AC_LINK_IFELSE([#include <aio.h>
5328 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
5329 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
5330 [AC_MSG_RESULT(no)])
5337 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5340 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5344 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5345 if test x"$samba_cv_msghdr_msg_control" = x"yes" -o \
5346 x"$samba_cv_msghdr_msg_acctright" = x"yes"; then
5347 default_shared_modules="$default_shared_modules vfs_aio_fork"
5351 #################################################
5352 # check for sendfile support
5354 with_sendfile_support=yes
5355 AC_MSG_CHECKING(whether to check to support sendfile)
5356 AC_ARG_WITH(sendfile-support,
5357 [AS_HELP_STRING([--with-sendfile-support], [Check for sendfile support (default=yes)])],
5358 [ case "$withval" in
5365 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5366 AC_TRY_LINK([#include <sys/sendfile.h>],
5371 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
5373 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5375 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5376 AC_TRY_LINK([#include <sys/sendfile.h>],
5381 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5383 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5385 # Try and cope with broken Linux sendfile....
5386 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5388 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5389 #undef _FILE_OFFSET_BITS
5391 #include <sys/sendfile.h>],
5396 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5398 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5400 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5401 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
5402 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5403 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5404 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5405 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5406 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5407 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5408 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5409 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5410 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
5416 *freebsd* | *dragonfly* )
5417 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5419 #include <sys/types.h>
5421 #include <sys/socket.h>
5422 #include <sys/uio.h>],
5424 int fromfd, tofd, ret, total=0;
5425 off_t offset, nwritten;
5428 hdr.headers = &hdtrl;
5430 hdr.trailers = NULL;
5432 hdtrl.iov_base = NULL;
5434 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5436 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5438 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5439 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5440 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5441 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5448 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5450 #include <sys/socket.h>
5451 #include <sys/uio.h>],
5455 struct iovec hdtrl[2];
5459 hdtrl[0].iov_base = 0;
5460 hdtrl[0].iov_len = 0;
5462 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
5464 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5465 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5466 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
5467 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5468 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5473 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5475 #include <sys/socket.h>
5476 #include <sys/uio.h>],
5480 struct iovec hdtrl[2];
5484 hdtrl[0].iov_base = 0;
5485 hdtrl[0].iov_len = 0;
5487 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5489 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5490 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5491 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5492 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5493 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5500 AC_CHECK_LIB(sendfile,sendfilev)
5501 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
5503 #include <sys/sendfile.h>],
5507 struct sendfilevec vec[2];
5513 vec[0].sfv_fd = SFV_FD_SELF;
5514 vec[0].sfv_flag = 0;
5519 vec[1].sfv_flag = 0;
5522 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
5524 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
5526 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
5527 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
5528 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
5529 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5534 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
5536 #include <sys/sendfile.h>],
5540 struct sendfilevec vec[2];
5546 vec[0].sfv_fd = SFV_FD_SELF;
5547 vec[0].sfv_flag = 0;
5552 vec[1].sfv_flag = 0;
5555 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
5557 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
5559 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
5560 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
5561 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
5562 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5568 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
5570 #include <sys/socket.h>],
5574 struct sf_parms hdtrl;
5578 hdtrl.header_data = 0;
5579 hdtrl.header_length = 0;
5580 hdtrl.file_descriptor = fromfd;
5581 hdtrl.file_offset = 0;
5582 hdtrl.file_bytes = 0;
5583 hdtrl.trailer_data = 0;
5584 hdtrl.trailer_length = 0;
5586 nwritten = send_file(&tofd, &hdtrl, 0);
5588 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5589 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5590 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5591 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
5592 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5608 ############################################
5609 # See if we have the Linux readahead syscall.
5611 AC_CACHE_CHECK([for Linux readahead],
5612 samba_cv_HAVE_LINUX_READAHEAD,[
5614 #if defined(HAVE_UNISTD_H)
5617 #include <fcntl.h>],
5618 [ssize_t err = readahead(0,0,0x80000);],
5619 samba_cv_HAVE_LINUX_READAHEAD=yes,
5620 samba_cv_HAVE_LINUX_READAHEAD=no)])
5622 if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then
5623 AC_DEFINE(HAVE_LINUX_READAHEAD,1,
5624 [Whether Linux readahead is available])
5627 AC_HAVE_DECL(readahead, [#include <fcntl.h>])
5629 ############################################
5630 # See if we have the posix_fadvise syscall.
5632 AC_CACHE_CHECK([for posix_fadvise],
5633 samba_cv_HAVE_POSIX_FADVISE,[
5635 #if defined(HAVE_UNISTD_H)
5638 #include <fcntl.h>],
5639 [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);],
5640 samba_cv_HAVE_POSIX_FADVISE=yes,
5641 samba_cv_HAVE_POSIX_FADVISE=no)])
5643 if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then
5644 AC_DEFINE(HAVE_POSIX_FADVISE,1,
5645 [Whether posix_fadvise is available])
5648 ############################################
5649 # See if we have the Linux splice syscall.
5651 AC_CACHE_CHECK([for Linux splice],
5652 samba_cv_HAVE_LINUX_SPLICE,[
5654 #if defined(HAVE_UNISTD_H)
5657 #include <fcntl.h>],
5658 [long ret = splice(0,0,1,0,400,0);],
5659 samba_cv_HAVE_LINUX_SPLICE=yes,
5660 samba_cv_HAVE_LINUX_SPLICE=no)])
5662 if test x"$samba_cv_HAVE_LINUX_SPLICE" = x"yes"; then
5663 AC_DEFINE(HAVE_LINUX_SPLICE,1,
5664 [Whether Linux splice is available])
5667 AC_HAVE_DECL(splice, [#include <fcntl.h>])
5670 #################################################
5671 # Check whether winbind is supported on this platform. If so we need to
5672 # build and install client programs, sbin programs and shared libraries
5674 AC_MSG_CHECKING(whether to build winbind)
5676 # Initially, the value of $host_os decides whether winbind is supported
5680 # Define the winbind shared library name and any specific linker flags
5681 # it needs to be built with.
5683 WINBIND_NSS="nsswitch/libnss_winbind.$SHLIBEXT"
5684 WINBIND_WINS_NSS="nsswitch/libnss_wins.$SHLIBEXT"
5685 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
5686 NSSSONAMEVERSIONSUFFIX=""
5687 WINBIND_NSS_PTHREAD=""
5691 NSSSONAMEVERSIONSUFFIX=".2"
5692 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_linux.o"
5695 # FreeBSD winbind client is implemented as a wrapper around
5696 # the Linux version.
5697 NSSSONAMEVERSIONSUFFIX=".1"
5698 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_freebsd.o \
5699 nsswitch/winbind_nss_linux.o"
5700 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
5701 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
5705 # NetBSD winbind client is implemented as a wrapper
5706 # around the Linux version. It needs getpwent_r() to
5707 # indicate libc's use of the correct nsdispatch API.
5709 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
5710 WINBIND_NSS_EXTRA_OBJS="\
5711 nsswitch/winbind_nss_netbsd.o \
5712 nsswitch/winbind_nss_linux.o"
5713 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
5714 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
5717 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
5721 # IRIX has differently named shared libraries
5722 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_irix.o"
5723 WINBIND_NSS="nsswitch/libns_winbind.$SHLIBEXT"
5724 WINBIND_WINS_NSS="nsswitch/libns_wins.$SHLIBEXT"
5727 # Solaris winbind client is implemented as a wrapper around
5728 # the Linux version.
5729 NSSSONAMEVERSIONSUFFIX=".1"
5730 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o \
5731 nsswitch/winbind_nss_linux.o"
5732 WINBIND_NSS_EXTRA_LIBS="${LIBREPLACE_NETWORK_LIBS}"
5733 PAM_WINBIND_EXTRA_LIBS="${LIBREPLACE_NETWORK_LIBS}"
5736 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
5739 # AIX has even differently named shared libraries. No
5740 # WINS support has been implemented yet.
5741 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_aix.o"
5742 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
5743 WINBIND_NSS="nsswitch/WINBIND"
5748 winbind_no_reason=", unsupported on $host_os"
5752 # Check the setting of --with-winbind
5754 AC_ARG_WITH(winbind,
5755 [AS_HELP_STRING([--with-winbind], [Build winbind (default, if supported by OS)])],
5768 # We need unix domain sockets for winbind
5770 if test x"$HAVE_WINBIND" = x"yes"; then
5771 if test x"$libreplace_cv_HAVE_UNIXSOCKET" = x"no"; then
5772 winbind_no_reason=", no unix domain socket support on $host_os"
5777 # Display test results
5779 if test x"$HAVE_WINBIND" = x"no"; then
5784 if test x"$enable_developer" = x"yes" -a x"$LINK_LIBWBCLIENT" = x"STATIC" ; then
5785 BUILD_LIBWBCLIENT_SHARED=no
5787 BUILD_LIBWBCLIENT_SHARED=yes
5790 LIBWBCLIENT_SHARED_TARGET=bin/libwbclient.$SHLIBEXT
5791 LIBWBCLIENT_STATIC_TARGET=bin/libwbclient.a
5793 if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes" -a x"$BUILD_LIBWBCLIENT_SHARED" = x"yes"; then
5794 NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}"
5795 ## Only worry about libwbclient if we have shared library support
5797 LIBWBCLIENT_SHARED=$LIBWBCLIENT_SHARED_TARGET
5798 LIBWBCLIENT=libwbclient
5799 INSTALL_LIBWBCLIENT=installlibwbclient
5800 UNINSTALL_LIBWBCLIENT=uninstalllibwbclient
5801 WINBIND_LIBS="-lwbclient"
5803 LIBWBCLIENT_STATIC=$LIBWBCLIENT_STATIC_TARGET
5806 if test x"$HAVE_WINBIND" = x"yes"; then
5808 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
5810 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
5811 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
5812 if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then
5813 PAM_MODULES="$PAM_MODULES pam_winbind"
5814 INSTALL_PAM_MODULES="installpammodules"
5815 UNINSTALL_PAM_MODULES="uninstallpammodules"
5818 AC_MSG_RESULT(no$winbind_no_reason)
5821 AC_CHECK_LIB(pthread, pthread_mutex_lock, [WINBIND_NSS_PTHREAD="-lpthread"
5822 AC_DEFINE(HAVE_PTHREAD, 1, [whether pthread exists])])
5824 AC_SUBST(WINBIND_NSS_PTHREAD)
5825 AC_SUBST(WINBIND_NSS)
5826 AC_SUBST(WINBIND_WINS_NSS)
5827 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
5828 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
5829 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
5830 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
5831 AC_SUBST(PAM_WINBIND_EXTRA_LIBS)
5833 AC_SUBST(WINBIND_KRB5_LOCATOR)
5835 # Solaris 10 does have new member in nss_XbyY_key
5836 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
5837 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
5838 [#include <nss_dbdefs.h>])
5840 # Solaris has some extra fields in struct passwd that need to be
5841 # initialised otherwise nscd crashes.
5843 AC_CHECK_MEMBER(struct passwd.pw_comment,
5844 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
5847 AC_CHECK_MEMBER(struct passwd.pw_age,
5848 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
5851 # AIX 4.3.x and 5.1 do not have as many members in
5852 # struct secmethod_table as AIX 5.2
5853 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
5854 [#include <usersec.h>])
5855 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
5856 [#include <usersec.h>])
5858 AC_CACHE_CHECK([for SO_PEERCRED],samba_cv_HAVE_PEERCRED,[
5859 AC_TRY_COMPILE([#include <sys/types.h>
5860 #include <sys/socket.h>],
5863 int ret = getsockopt(0, SOL_SOCKET, SO_PEERCRED, &cred, &cred_len);
5865 samba_cv_HAVE_PEERCRED=yes,samba_cv_HAVE_PEERCRED=no,samba_cv_HAVE_PEERCRED=cross)])
5866 if test x"$samba_cv_HAVE_PEERCRED" = x"yes"; then
5867 AC_DEFINE(HAVE_PEERCRED,1,[Whether we can use SO_PEERCRED to get socket credentials])
5871 #################################################
5872 # Check to see if we should use the included popt
5874 AC_ARG_WITH(included-popt,
5875 [AS_HELP_STRING([--with-included-popt], [use bundled popt library, not from system])],
5886 if test x"$INCLUDED_POPT" != x"yes"; then
5887 AC_CHECK_LIB(popt, poptGetContext,
5888 INCLUDED_POPT=no, INCLUDED_POPT=yes)
5891 AC_MSG_CHECKING(whether to use included popt)
5892 if test x"$INCLUDED_POPT" = x"yes"; then
5894 BUILD_POPT='$(POPT_OBJ)'
5895 POPTLIBS='$(POPT_OBJ)'
5896 FLAGS1="-I\$(srcdir)/popt"
5902 AC_SUBST(BUILD_POPT)
5906 #################################################
5907 # Check if user wants DNS service discovery support
5909 AC_ARG_ENABLE(dnssd,
5910 [AS_HELP_STRING([--enable-dnssd], [Enable DNS service discovery support (default=auto)])])
5912 AC_SUBST(DNSSD_LIBS)
5913 if test x"$enable_dnssd" != x"no"; then
5914 have_dnssd_support=yes
5916 AC_CHECK_HEADERS(dns_sd.h)
5917 if test x"$ac_cv_header_dns_sd_h" != x"yes"; then
5918 have_dnssd_support=no
5921 # On Darwin the DNSSD API is in libc, but on other platforms it's
5922 # probably in -ldns_sd
5923 AC_CHECK_FUNCS(DNSServiceRegister)
5924 AC_CHECK_LIB_EXT(dns_sd, DNSSD_LIBS, DNSServiceRegister)
5925 if test x"$ac_cv_func_DNSServiceRegister" != x"yes" -a \
5926 x"$ac_cv_lib_ext_DNSServiceRegister" != x"yes"; then
5927 have_dnssd_support=no
5930 if test x"$have_dnssd_support" = x"yes"; then
5931 AC_DEFINE(WITH_DNSSD_SUPPORT, 1,
5932 [Whether to enable DNS service discovery support])
5934 if test x"$enable_dnssd" = x"yes"; then
5935 AC_MSG_ERROR(DNS service discovery support not available)
5941 #################################################
5942 # Check to see if we should use the included iniparser
5944 AC_ARG_WITH(included-iniparser,
5945 [AS_HELP_STRING([--with-included-iniparser], [use bundled iniparser library, not from system])],
5949 INCLUDED_INIPARSER=yes
5952 INCLUDED_INIPARSER=no
5956 if test x"$INCLUDED_INIPARSER" != x"yes"; then
5957 AC_CHECK_LIB(iniparser, iniparser_load,
5958 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
5961 AC_MSG_CHECKING(whether to use included iniparser)
5962 if test x"$INCLUDED_INIPARSER" = x"yes"; then
5964 BUILD_INIPARSER='$(INIPARSER_OBJ)'
5966 FLAGS1="$FLAGS1 -I\$(srcdir)/iniparser/src"
5970 INIPARSERLIBS="-liniparser"
5972 AC_SUBST(BUILD_INIPARSER)
5973 AC_SUBST(INIPARSERLIBS)
5978 # Checks for the vfs_fileid module
5980 AC_CHECK_FUNC(getmntent)
5982 AC_CHECK_HEADERS(sys/statfs.h)
5984 AC_MSG_CHECKING([vfs_fileid: checking for statfs() and struct statfs.f_fsid)])
5985 AC_CACHE_VAL(vfsfileid_cv_statfs,[
5987 #include <sys/types.h>
5988 #include <sys/statfs.h>
5992 fsid_t fsid = fsd.f_fsid;
5993 return statfs (".", &fsd);
5995 vfsfileid_cv_statfs=yes,
5996 vfsfileid_cv_statfs=no,
5997 vfsfileid_cv_statfs=cross)
5999 AC_MSG_RESULT($vfsfileid_cv_statfs)
6001 if test x"$ac_cv_func_getmntent" = x"yes" -a \
6002 x"$vfsfileid_cv_statfs" = x"yes"; then
6003 default_shared_modules="$default_shared_modules vfs_fileid"
6006 # Checks for the vfs_fileid module
6009 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
6011 eval MODULE_DEFAULT_$i=STATIC
6014 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
6016 dnl Fall back to static if we cannot build shared libraries
6017 eval MODULE_DEFAULT_$i=STATIC
6019 if test $BLDSHARED = true; then
6020 eval MODULE_DEFAULT_$i=SHARED
6024 dnl Always build these modules static
6025 MODULE_rpc_spoolss=STATIC
6026 MODULE_rpc_srvsvc=STATIC
6027 MODULE_idmap_tdb=STATIC
6028 MODULE_idmap_passdb=STATIC
6029 MODULE_idmap_nss=STATIC
6031 MODULE_nss_info_template=STATIC
6033 AC_ARG_WITH(static-modules,
6034 [AS_HELP_STRING([--with-static-modules=MODULES], [Comma-separated list of names of modules to statically link in])],
6035 [ if test $withval; then
6036 for i in `echo $withval | sed -e 's/,/ /g'`
6038 eval MODULE_$i=STATIC
6042 AC_ARG_WITH(shared-modules,
6043 [AS_HELP_STRING([--with-shared-modules=MODULES], [Comma-separated list of names of modules to build shared])],
6044 [ if test $withval; then
6045 for i in `echo $withval | sed -e 's/,/ /g'`
6047 eval MODULE_$i=SHARED
6051 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
6052 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
6053 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
6054 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
6055 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
6058 SMB_MODULE(rpc_lsarpc, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
6059 SMB_MODULE(rpc_winreg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
6060 SMB_MODULE(rpc_initshutdown, \$(RPC_INITSHUTDOWN_OBJ), "bin/librpc_initshutdown.$SHLIBEXT", RPC)
6061 SMB_MODULE(rpc_dssetup, \$(RPC_DSSETUP_OBJ), "bin/librpc_dssetup.$SHLIBEXT", RPC)
6062 SMB_MODULE(rpc_wkssvc, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
6063 SMB_MODULE(rpc_svcctl2, \$(RPC_SVCCTL_OBJ), "bin/librpc_svcctl2.$SHLIBEXT", RPC)
6064 SMB_MODULE(rpc_ntsvcs2, \$(RPC_NTSVCS_OBJ), "bin/librpc_ntsvcs2.$SHLIBEXT", RPC)
6065 SMB_MODULE(rpc_netlogon, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
6066 SMB_MODULE(rpc_netdfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
6067 SMB_MODULE(rpc_srvsvc, \$(RPC_SVC_OBJ), "bin/librpc_svcsvc.$SHLIBEXT", RPC)
6068 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
6069 SMB_MODULE(rpc_eventlog2, \$(RPC_EVENTLOG_OBJ), "bin/librpc_eventlog2.$SHLIBEXT", RPC)
6070 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
6071 SMB_MODULE(rpc_rpcecho, \$(RPC_ECHO_OBJ), "bin/librpc_rpcecho.$SHLIBEXT", RPC)
6072 SMB_SUBSYSTEM(RPC,smbd/server.o)
6074 SMB_MODULE(idmap_ldap, winbindd/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
6075 SMB_MODULE(idmap_tdb, winbindd/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
6076 SMB_MODULE(idmap_tdb2, winbindd/idmap_tdb2.o, "bin/tdb2.$SHLIBEXT", IDMAP)
6077 SMB_MODULE(idmap_passdb, winbindd/idmap_passdb.o, "bin/passdb.$SHLIBEXT", IDMAP)
6078 SMB_MODULE(idmap_nss, winbindd/idmap_nss.o, "bin/nss.$SHLIBEXT", IDMAP)
6079 SMB_MODULE(idmap_rid, winbindd/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
6080 SMB_MODULE(idmap_ad, winbindd/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
6081 SMB_MODULE(idmap_hash, \$(IDMAP_HASH_OBJ), "bin/hash.$SHLIBEXT", IDMAP)
6082 SMB_MODULE(idmap_adex, \$(IDMAP_ADEX_OBJ), "bin/adex.$SHLIBEXT", IDMAP)
6083 SMB_SUBSYSTEM(IDMAP, winbindd/idmap.o)
6085 SMB_MODULE(nss_info_template, winbindd/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO)
6086 SMB_SUBSYSTEM(NSS_INFO, winbindd/nss_info.o)
6088 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
6089 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
6090 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
6091 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
6092 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
6094 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
6095 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
6096 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
6097 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
6098 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
6099 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
6100 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
6101 SMB_SUBSYSTEM(AUTH,auth/auth.o)
6103 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
6104 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
6105 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
6106 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
6107 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
6108 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
6109 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
6110 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
6111 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
6112 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
6113 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
6114 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
6115 SMB_MODULE(vfs_shadow_copy2, \$(VFS_SHADOW_COPY2_OBJ), "bin/shadow_copy2.$SHLIBEXT", VFS)
6116 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
6117 SMB_MODULE(vfs_xattr_tdb, \$(VFS_XATTR_TDB_OBJ), "bin/xattr_tdb.$SHLIBEXT", VFS)
6118 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
6119 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
6120 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
6121 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
6122 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
6123 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
6124 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
6125 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
6126 SMB_MODULE(vfs_streams_xattr, \$(VFS_STREAMS_XATTR_OBJ), "bin/streams_xattr.$SHLIBEXT", VFS)
6127 SMB_MODULE(vfs_streams_depot, \$(VFS_STREAMS_DEPOT_OBJ), "bin/streams_depot.$SHLIBEXT", VFS)
6128 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
6129 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
6130 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
6131 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
6132 SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS)
6133 SMB_MODULE(vfs_tsmsm, \$(VFS_TSMSM_OBJ), "bin/tsmsm.$SHLIBEXT", VFS)
6134 SMB_MODULE(vfs_fileid, \$(VFS_FILEID_OBJ), "bin/fileid.$SHLIBEXT", VFS)
6135 SMB_MODULE(vfs_aio_fork, \$(VFS_AIO_FORK_OBJ), "bin/aio_fork.$SHLIBEXT", VFS)
6136 SMB_MODULE(vfs_syncops, \$(VFS_SYNCOPS_OBJ), "bin/syncops.$SHLIBEXT", VFS)
6137 SMB_MODULE(vfs_zfsacl, \$(VFS_ZFSACL_OBJ), "bin/zfsacl.$SHLIBEXT", VFS)
6138 SMB_MODULE(vfs_notify_fam, \$(VFS_NOTIFY_FAM_OBJ), "bin/notify_fam.$SHLIBEXT", VFS)
6139 SMB_MODULE(vfs_acl_xattr, \$(VFS_ACL_XATTR_OBJ), "bin/acl_xattr.$SHLIBEXT", VFS)
6140 SMB_MODULE(vfs_acl_tdb, \$(VFS_ACL_TDB_OBJ), "bin/acl_tdb.$SHLIBEXT", VFS)
6141 SMB_MODULE(vfs_smb_traffic_analyzer, \$(VFS_SMB_TRAFFIC_ANALYZER_OBJ), "bin/smb_traffic_analyzer.$SHLIBEXT", VFS)
6144 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
6146 SMB_MODULE(gpext_registry, libgpo/gpext/registry.o, "bin/registry.$SHLIBEXT", GPEXT)
6147 SMB_MODULE(gpext_scripts, libgpo/gpext/scripts.o, "bin/scripts.$SHLIBEXT", GPEXT)
6148 SMB_MODULE(gpext_security, libgpo/gpext/security.o, "bin/security.$SHLIBEXT", GPEXT)
6149 SMB_SUBSYSTEM(GPEXT, libgpo/gpext/gpext.o)
6151 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
6153 #################################################
6154 # do extra things if we are running insure
6156 if test "${ac_cv_prog_CC}" = "insure"; then
6157 CPPFLAGS="$CPPFLAGS -D__INSURE__"
6160 #################################################
6161 # If run from the build farm, enable NASTY hacks
6162 #################################################
6163 AC_MSG_CHECKING(whether to enable build farm hacks)
6164 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
6166 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
6171 #################################################
6172 # check for bad librt/libpthread interactions
6174 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
6175 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
6176 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6177 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6179 SMB_IF_RTSIGNAL_BUG(
6181 # Have RT_SIGNAL bug, need to check whether the problem will
6182 # affect anything we have configured.
6185 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
6186 if test x"$rt_signal_lease_ok" = x"no" ; then
6191 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
6192 if test x"$rt_signal_notify_ok" = x"no" ; then
6197 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6198 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6199 if test x"$rt_signal_aio_ok" = x"no" ; then
6204 if test x"$rt_do_error" = x"yes" ; then
6205 SMB_IS_LIBPTHREAD_LINKED(
6209 *** On this platforms, linking Samba against pthreads causes problems
6210 *** with the oplock and change notification mechanisms. You may be
6211 *** using pthreads as a side-effect of using the --with-aio-support
6212 *** or --with-profiling-data options. Please remove these and try again.
6219 *** On this platform, the oplock and change notification mechanisms do not
6220 *** appear to work. Please report this problem to samba-technical@samba.org
6221 *** and attach the config.log file from this directory.
6225 AC_MSG_ERROR(unable to use realtime signals on this platform)
6229 # no RT_SIGNAL bug, we are golden
6230 SMB_IS_LIBPTHREAD_LINKED(
6232 AC_MSG_WARN(using libpthreads - this may degrade performance)
6237 # cross compiling, I hope you know what you are doing
6243 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
6244 LIB_REMOVE_USR_LIB(LDFLAGS)
6245 LIB_REMOVE_USR_LIB(LIBS)
6246 LIB_REMOVE_USR_LIB(KRB5_LIBS)
6248 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
6249 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
6250 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
6252 #################################################
6253 # Display summary of libraries detected
6255 AC_MSG_RESULT([Using libraries:])
6256 AC_MSG_RESULT([ LIBS = $LIBS])
6257 if test x"$with_ads_support" != x"no"; then
6258 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
6260 if test x"$with_ldap_support" != x"no"; then
6261 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
6263 if test x"$with_dnsupdate_support" != x"no"; then
6264 AC_MSG_RESULT([ UUID_LIBS = $UUID_LIBS])
6266 if test x"$have_dnssd_support" != x"no"; then
6267 AC_MSG_RESULT([ DNSSD_LIBS = $DNSSD_LIBS])
6269 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
6271 #################################################
6272 # final configure stuff
6274 AC_MSG_CHECKING([configure summary])
6275 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
6277 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
6278 AC_MSG_WARN([cannot run when cross-compiling]))
6280 dnl Merge in developer cflags from now on
6281 AC_SUBST(DEVELOPER_CFLAGS)
6282 if test x"$krb5_developer" = x"yes" -o x"$developer" = x"yes" -o x"$picky_developer" = x"yes"; then
6283 CFLAGS="${CFLAGS} \$(DEVELOPER_CFLAGS)"
6286 # Stuff the smbd-only libraries at the end of the smbd link
6287 # path (if we have them).
6288 SMBD_LIBS="$samba_dmapi_libs"
6292 script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh
6293 lib/netapi/examples/Makefile
6294 lib/netapi/tests/Makefile
6295 pkgconfig/smbclient.pc
6296 pkgconfig/wbclient.pc
6298 pkgconfig/smbsharemodes.pc
6299 ../examples/libsmbclient/Makefile.internal
6302 #################################################
6303 # Print very concise instructions on building/use
6304 if test "x$enable_dmalloc" = xyes
6306 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
6307 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])