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/autoconf/config.h)
10 AC_DEFINE(CONFIG_H_IS_FROM_SAMBA,1,[Marker for samba's config.h])
14 AC_MSG_WARN([\$PATH contains /usr/ucb - build errors may follow])
21 m4_include(m4/samba_version.m4)
22 m4_include(m4/check_path.m4)
25 AC_LIBREPLACE_CC_CHECKS
26 AC_LIBREPLACE_RUNTIME_LIB_PATH_VAR
28 m4_include(../lib/tevent/libtevent.m4)
29 m4_include(../lib/ccan/libccan.m4)
32 for obj in ${TEVENT_OBJ}; do
33 LIBTEVENT_OBJ0="${LIBTEVENT_OBJ0} ${teventdir}/${obj}"
35 AC_SUBST(LIBTEVENT_OBJ0)
36 LIBS="${LIBS} ${TEVENT_LIBS}"
38 SAMBA_CPPFLAGS="-Iinclude/autoconf -Iinclude -I${srcdir-.}/include -I. -I${srcdir-.}"
39 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/replace"
40 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TEVENT_CFLAGS}"
41 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${CCAN_CFLAGS}"
42 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/librpc"
43 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/.."
44 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/tdb_compat"
46 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/popt"
48 ## cleanup the $(srcdir) in the Makefile if we are outside of the tree
49 if test "x${srcdir-.}" != "x."; then
50 SAMBA_CPPFLAGS=`echo ${SAMBA_CPPFLAGS} | sed -e "s;${srcdir};\$\(srcdir\);g"`
53 dnl Unique-to-Samba variables we'll be playing with.
54 AC_SUBST(SAMBA_CPPFLAGS)
59 AC_SUBST(MODULE_EXPORTS)
65 AC_SUBST(RELRO_LDFLAGS)
67 AC_SUBST(INSTALLLIBCMD_SH)
68 AC_SUBST(INSTALLLIBCMD_A)
69 AC_SUBST(UNINSTALLLIBCMD_SH)
70 AC_SUBST(UNINSTALLLIBCMD_A)
72 AC_SUBST(INSTALL_LIBWBCLIENT)
73 AC_SUBST(UNINSTALL_LIBWBCLIENT)
74 AC_SUBST(LIBWBCLIENT_SHARED_TARGET)
75 AC_SUBST(LIBWBCLIENT_SHARED_TARGET_SOVER)
76 AC_SUBST(LIBWBCLIENT_SHARED_TARGET_FULLVER)
77 AC_SUBST(LIBWBCLIENT_SHARED)
78 AC_SUBST(LIBWBCLIENT_STATIC_TARGET)
79 AC_SUBST(LIBWBCLIENT_STATIC)
80 AC_SUBST(LIBWBCLIENT_SOVER)
81 AC_SUBST(LIBWBCLIENT_FULLVER)
83 AC_SUBST(LIBWBCLIENT_LIBS)
85 AC_SUBST(LIBSAMBAUTIL_SHARED)
97 AC_SUBST(INSTALL_PAM_MODULES)
98 AC_SUBST(UNINSTALL_PAM_MODULES)
100 AC_SUBST(EXTRA_BIN_PROGS)
101 AC_SUBST(CIFSMOUNT_PROGS)
102 AC_SUBST(INSTALL_CIFSMOUNT)
103 AC_SUBST(UNINSTALL_CIFSMOUNT)
104 AC_SUBST(CIFSUMOUNT_PROGS)
105 AC_SUBST(INSTALL_CIFSUMOUNT)
106 AC_SUBST(UNINSTALL_CIFSUMOUNT)
107 AC_SUBST(CIFSUPCALL_PROGS)
108 AC_SUBST(INSTALL_CIFSUPCALL)
109 AC_SUBST(UNINSTALL_CIFSUPCALL)
110 AC_SUBST(EXTRA_SBIN_PROGS)
111 AC_SUBST(EXTRA_ALL_TARGETS)
112 AC_SUBST(CONFIG_LIBS)
115 # compile with optimization and without debugging by default, but
116 # allow people to set their own preference.
117 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
118 # if it has no value. This prevent *very* large debug binaries from occurring
120 if test "x$debug" = "xyes" ; then
121 CFLAGS="${CFLAGS} -g"
123 if test "x$CFLAGS" = x; then
127 m4_include(../lib/socket_wrapper/config.m4)
128 m4_include(../lib/nss_wrapper/config.m4)
129 m4_include(../lib/uid_wrapper/config.m4)
131 m4_include(m4/swat.m4)
133 DEVELOPER_CFLAGS="-DDEBUG_PASSWORD -DDEVELOPER"
135 # Probe the gcc version for extra CFLAGS. We always stash these in
136 # DEVELOPER_CFLAGS, so that you can turn them on and off with a simple
137 # Makefile edit, avoiding the need to re-run configure.
138 if test x"$ac_cv_prog_gcc" = x"yes" ; then
139 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -g -Wall -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings"
140 # Add -Wdeclaration-after-statement if compiler supports it
142 [that the C compiler understands -Wdeclaration-after-statement],
143 samba_cv_HAVE_Wdeclaration_after_statement, [
148 }],[$CFLAGS -Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
149 samba_cv_HAVE_Wdeclaration_after_statement=yes,
150 samba_cv_HAVE_Wdeclaration_after_statement=no,
151 samba_cv_HAVE_Wdeclaration_after_statement=cross)
154 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
155 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Wdeclaration-after-statement"
158 #-Werror-implicit-function-declaration
160 [that the C compiler understands -Werror-implicit-function-declaration],
161 samba_cv_HAVE_Werror_implicit_function_declaration, [
166 }],[$CFLAGS -Werror-implicit-function-declaration],[$CPPFLAGS],[$LDFLAGS],
167 samba_cv_HAVE_Werror_implicit_function_declaration=yes,
168 samba_cv_HAVE_Werror_implicit_function_declaration=no,
169 samba_cv_HAVE_Werror_implicit_function_declaration=cross)
171 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
172 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Werror-implicit-function-declaration"
175 # krb5developer is like developer, except we don't get
176 # -Wstrict-prototypes.
177 if test x"$krb5_developer" != x"$yes" ; then
178 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Wstrict-prototypes"
181 if test x"$picky_developer" = x"yes"; then
182 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Werror"
186 #################################################
187 # check for a shared memory profiling support
188 AC_MSG_CHECKING(whether to use profiling)
189 AC_ARG_WITH(profiling-data,
190 [AS_HELP_STRING([--with-profiling-data], [Include gathering source code profile information (default=no)])],
194 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
195 samba_cv_WITH_PROFILE=yes
199 samba_cv_WITH_PROFILE=no
205 dnl Checks for programs.
206 AC_ARG_ENABLE(smbtorture4,
207 [AS_HELP_STRING([--enable-smbtorture4], [Enable building smbtorture4 (default=auto)])])
209 if test x$enable_smbtorture4 != xno; then
210 smbtorture4_possible=yes
212 smbtorture4_possible=no
218 m4_include(../m4/check_make.m4)
219 AC_SAMBA_GNU_MAKE([true], [true])
222 m4_include(../m4/check_perl.m4)
223 AC_SAMBA_PERL([true], [smbtorture4_possible=no])
226 m4_include(../m4/check_python.m4)
227 AC_SAMBA_PYTHON_DEVEL([true], [smbtorture4_possible=no])
229 AC_CHECK_TOOL(AR, ar)
231 dnl Check if we (actually our C compiler!) use GNU ld
234 dnl Certain versions of GNU ld the default is not to have the
235 dnl --allow-shlib-undefined flag defined. This causes a stackload of
236 dnl warnings when building modules.
237 if test "$ac_cv_prog_gnu_ld" = "yes"; then
238 ac_cv_gnu_ld_version=`$CC -Wl,-v /dev/null 2>&1 < /dev/null | grep "GNU ld"`
239 AC_MSG_CHECKING(GNU ld release date)
241 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
243 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
244 if test -n "$ac_cv_gnu_ld_date"; then
245 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
246 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
248 if test "$ac_cv_gnu_ld_date" -gt 20030101; then
249 ac_cv_gnu_ld_version_script=yes
252 AC_MSG_CHECKING(GNU ld release version)
254 ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | awk '{print $NF}' | sed -n 's,\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
255 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
256 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
258 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
259 AC_MSG_CHECKING(GNU ld release version major)
260 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
261 AC_MSG_CHECKING(GNU ld release version minor)
262 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
263 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
264 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
266 if test "$ac_cv_gnu_ld_vernr_major" -gt 2 || test "$ac_cv_gnu_ld_vernr_major" = 2 && test "$ac_cv_gnu_ld_vernr_minor" -ge 12; then
267 ac_cv_gnu_ld_version_script=yes
272 dnl look for executable suffix
275 dnl Check if C compiler understands -c and -o at the same time
277 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
284 dnl Check if the C compiler understands -Werror (GNU)
285 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
290 }],[$CFLAGS -Werror],[$CPPFLAGS],[$LDFLAGS],
291 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
292 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
293 Werror_FLAGS="-Werror"
295 dnl Check if the C compiler understands -w2
296 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
301 }],[$CFLAGS -w2],[$CPPFLAGS],[$LDFLAGS],
302 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
303 if test x"$samba_cv_HAVE_w2" = x"yes"; then
306 dnl Check if the C compiler understands -errwarn (Sun)
307 AC_CACHE_CHECK([that the C compiler understands -errwarn],samba_cv_HAVE_errwarn, [
312 }],[$CFLAGS -errwarn=%all],[$CPPFLAGS],[$LDFLAGS],
313 samba_cv_HAVE_errwarn=yes,samba_cv_HAVE_errwarn=no,samba_cv_HAVE_errwarn=cross)])
314 if test x"$samba_cv_HAVE_errwarn" = x"yes"; then
315 Werror_FLAGS="-errwarn=%all"
317 dnl Check if the C compiler understands -qhalt (IBM)
318 AC_CACHE_CHECK([that the C compiler understands -qhalt],samba_cv_HAVE_qhalt, [
323 }],[$CFLAGS -qhalt=w],[$CPPFLAGS],[$LDFLAGS],
324 samba_cv_HAVE_qhalt=yes,samba_cv_HAVE_qhalt=no,samba_cv_HAVE_qhalt=cross)])
325 if test x"$samba_cv_HAVE_qhalt" = x"yes"; then
326 Werror_FLAGS="-qhalt=w"
332 ############################################
333 # check if the compiler can handle negative enum values
334 # and don't truncate the values to INT_MAX
335 # a runtime test is needed here
337 AC_CACHE_CHECK([that the C compiler understands negative enum values],samba_cv_CC_NEGATIVE_ENUM_VALUES, [
341 enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
343 enum negative_values v1 = NEGATIVE_VALUE;
344 unsigned v2 = NEGATIVE_VALUE;
346 if (v1 != 0xFFFFFFFF) {
347 printf("%u != 0xFFFFFFFF\n", v1);
350 if (v2 != 0xFFFFFFFF) {
351 printf("%u != 0xFFFFFFFF\n", v2);
358 samba_cv_CC_NEGATIVE_ENUM_VALUES=yes,samba_cv_CC_NEGATIVE_ENUM_VALUES=no)])
359 if test x"$samba_cv_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then
360 AC_MSG_WARN([using --uint-enums for pidl])
361 PIDL_ARGS="$PIDL_ARGS --uint-enums"
364 dnl Figure out the flags to support named structure initializers
366 LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_ERROR([c99 structure initializer are not supported])])
368 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
369 AC_MSG_CHECKING(uname -s)
370 AC_MSG_RESULT(${UNAME_S})
372 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
373 AC_MSG_CHECKING(uname -r)
374 AC_MSG_RESULT(${UNAME_R})
376 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
377 AC_MSG_CHECKING(uname -m)
378 AC_MSG_RESULT(${UNAME_M})
380 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
381 AC_MSG_CHECKING(uname -p)
382 AC_MSG_RESULT(${UNAME_P})
384 UNAME_I=`(uname -i) 2>/dev/null` || UNAME_I="unknown"
385 AC_MSG_CHECKING(uname -i)
386 AC_MSG_RESULT(${UNAME_I})
388 dnl Add #include for broken IRIX header files
391 #TODO add to libreplace
392 if test x"$ac_cv_prog_gcc" != x"yes" ; then
393 dnl Fix sensible defaults for MIPSPro compilers. The
394 dnl error numbers are valid for the 7.3 compilers,
395 dnl hopefully also valid for the 7.4 series.
397 dnl Bugzilla 3801. Force an error on warning 1035
398 dnl so we don't incorrectly detect stdint.h. This
399 dnl warning is emitted for #error directives.
400 CFLAGS="$CFLAGS -diag_error 1035"
401 dnl 1209: Controlling expression is constant
402 dnl 1174: Function foo declared but never referenced
403 dnl 3201: Parameter foo was never referenced
404 CFLAGS="$CFLAGS -woff 1209,1174,3201"
412 AC_SUBST(LDSHFLAGS_Z_DEFS)
414 AC_SUBST(LDSHFLAGS_Z_NODEFS)
416 dnl Add modules that have to be built by default here
417 dnl These have to be built static:
418 default_static_modules=""
419 default_static_modules="$default_static_modules pdb_smbpasswd"
420 default_static_modules="$default_static_modules pdb_tdbsam"
421 default_static_modules="$default_static_modules pdb_wbc_sam"
422 default_static_modules="$default_static_modules rpc_lsarpc"
423 default_static_modules="$default_static_modules rpc_samr"
424 default_static_modules="$default_static_modules rpc_winreg"
425 default_static_modules="$default_static_modules rpc_initshutdown"
426 default_static_modules="$default_static_modules rpc_dssetup"
427 default_static_modules="$default_static_modules rpc_wkssvc"
428 default_static_modules="$default_static_modules rpc_svcctl"
429 default_static_modules="$default_static_modules rpc_ntsvcs"
430 default_static_modules="$default_static_modules rpc_netlogon"
431 default_static_modules="$default_static_modules rpc_netdfs"
432 default_static_modules="$default_static_modules rpc_srvsvc"
433 default_static_modules="$default_static_modules rpc_spoolss"
434 default_static_modules="$default_static_modules rpc_eventlog"
435 default_static_modules="$default_static_modules auth_sam"
436 default_static_modules="$default_static_modules auth_unix"
437 default_static_modules="$default_static_modules auth_winbind"
438 default_static_modules="$default_static_modules auth_wbc"
439 default_static_modules="$default_static_modules auth_server"
440 default_static_modules="$default_static_modules auth_domain"
441 default_static_modules="$default_static_modules auth_builtin"
442 default_static_modules="$default_static_modules vfs_default"
443 default_static_modules="$default_static_modules nss_info_template"
445 dnl These are preferably build shared, and static if dlopen() is not available
446 default_shared_modules=""
447 default_shared_modules="$default_shared_modules vfs_recycle"
448 default_shared_modules="$default_shared_modules vfs_audit"
449 default_shared_modules="$default_shared_modules vfs_extd_audit"
450 default_shared_modules="$default_shared_modules vfs_full_audit"
451 default_shared_modules="$default_shared_modules vfs_netatalk"
452 default_shared_modules="$default_shared_modules vfs_fake_perms"
453 default_shared_modules="$default_shared_modules vfs_default_quota"
454 default_shared_modules="$default_shared_modules vfs_readonly"
455 default_shared_modules="$default_shared_modules vfs_cap"
456 default_shared_modules="$default_shared_modules vfs_expand_msdfs"
457 default_shared_modules="$default_shared_modules vfs_shadow_copy"
458 default_shared_modules="$default_shared_modules vfs_shadow_copy2"
459 default_shared_modules="$default_shared_modules auth_script"
460 default_shared_modules="$default_shared_modules vfs_readahead"
461 default_shared_modules="$default_shared_modules vfs_xattr_tdb"
462 default_shared_modules="$default_shared_modules vfs_streams_xattr"
463 default_shared_modules="$default_shared_modules vfs_streams_depot"
464 default_shared_modules="$default_shared_modules vfs_acl_xattr"
465 default_shared_modules="$default_shared_modules vfs_acl_tdb"
466 default_shared_modules="$default_shared_modules vfs_smb_traffic_analyzer"
467 default_shared_modules="$default_shared_modules vfs_preopen"
468 default_shared_modules="$default_shared_modules vfs_catia"
469 default_shared_modules="$default_shared_modules vfs_scannedonly"
470 default_shared_modules="$default_shared_modules vfs_crossrename"
471 default_shared_modules="$default_shared_modules vfs_linux_xfs_sgid"
472 default_shared_modules="$default_shared_modules vfs_time_audit"
473 default_shared_modules="$default_shared_modules idmap_autorid"
475 if test "x$developer" = xyes; then
476 default_static_modules="$default_static_modules rpc_rpcecho pdb_ads"
477 default_static_modules="$default_static_modules auth_netlogond"
478 default_shared_modules="$default_shared_modules perfcount_test"
482 # Config CPPFLAG settings for strange OS's that must be set
483 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
484 # case statement; its first reference must be unconditional.
489 # Defines needed for HPUX support.
490 # HPUX has bigcrypt but (sometimes?) doesn't use it for
491 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
495 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
501 # CRAY Unicos has broken const handling
503 AC_MSG_RESULT([disabling const])
504 CPPFLAGS="$CPPFLAGS -Dconst="
508 # AIX4.x doesn't even admit to having large
509 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
512 AC_MSG_RESULT([enabling large file support])
513 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
514 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
517 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
518 # to the existance of large files..
519 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
520 # recommendations on large file support, however it makes the
521 # compile work using gcc 2.7 and 2.8, whereas using the Sun
522 # recommendation makes the compile fail on gcc2.7. JRA.
524 # Solaris uses SYSV printing. Make sure to set that here. --jerry
527 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
529 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
530 AC_MSG_RESULT([no large file support])
533 LDFLAGS="$LDFLAGS -lthread"
534 CPPFLAGS="$CPPFLAGS -D_REENTRANT"
535 AC_MSG_RESULT([enabling large file support])
536 if test "$ac_cv_prog_gcc" = yes; then
537 ${CC-cc} -v >conftest.c 2>&1
538 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
540 case "$ac_cv_gcc_compiler_version_number" in
541 *"gcc version 2.6"*|*"gcc version 2.7"*)
542 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
543 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
546 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
547 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
548 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
552 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
553 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
554 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
560 # IRIX uses SYSV printing. Make sure to set that here
563 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
565 *freebsd*|*dragonfly*)
566 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
569 # VOS may need to have POSIX support and System V compatibility enabled.
576 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
577 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
581 *-D_SYSV*|*-D_SVID_SOURCE*)
584 CPPFLAGS="$CPPFLAGS -D_SYSV"
585 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
589 # Tests needed for SINIX large file support.
592 if test $host = mips-sni-sysv4 ; then
593 AC_MSG_CHECKING([for LFS support])
594 old_CPPFLAGS="$CPPFLAGS"
595 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
599 #if _LFS64_LARGEFILE == 1
604 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
605 CPPFLAGS="$old_CPPFLAGS"
606 if test x$SINIX_LFS_SUPPORT = xyes ; then
607 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
608 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
609 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
610 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
611 LIBS="`getconf LFS64_LIBS` $LIBS"
613 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
617 # Systems with LFS support.
619 gnu* | k*bsd*-gnu | kopensolaris*-gnu)
620 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
621 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
622 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
623 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
626 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
629 AC_MSG_CHECKING([for LFS support])
630 old_CPPFLAGS="$CPPFLAGS"
631 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
634 #include <sys/utsname.h>
638 #if _LFS64_LARGEFILE == 1
643 /* Ensure this is glibc 2.2 or higher */
644 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
645 int libc_major = __GLIBC__;
646 int libc_minor = __GLIBC_MINOR__;
654 /* Ensure this is kernel 2.4 or higher */
657 release = strdup(uts.release);
658 major = atoi(strsep(&release, "."));
659 minor = atoi(strsep(&release, "."));
661 if (major > 2 || (major == 2 && minor > 3))
668 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
669 CPPFLAGS="$old_CPPFLAGS"
670 if test x$LINUX_LFS_SUPPORT = xyes ; then
671 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
672 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
673 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
674 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
676 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
680 # MacOS X is the *only* system that uses compose character in utf8. This
681 # is so horribly broken....
684 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
686 # Add a system specific charset module.
687 default_shared_modules="$default_shared_modules"
691 AC_MSG_CHECKING([for LFS support])
692 old_CPPFLAGS="$CPPFLAGS"
693 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
697 #if _LFS64_LARGEFILE == 1
702 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
703 CPPFLAGS="$old_CPPFLAGS"
704 if test x$GLIBC_LFS_SUPPORT = xyes ; then
705 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
706 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
707 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
709 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
712 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
713 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
718 SAVE_CPPFLAGS="${CPPFLAGS}"
719 CPPFLAGS="${CPPFLAGS} ${SAMBA_CONFIGURE_CPPFLAGS}"
721 AC_LIBREPLACE_BROKEN_CHECKS
722 AC_CHECK_FUNCS([syslog],[],[AC_MSG_ERROR([Required function not found])])
723 AC_LIBREPLACE_NETWORK_CHECKS
725 CPPFLAGS="${SAVE_CPPFLAGS}"
727 LIBREPLACE_DIR=`echo ${libreplacedir} | sed -e "s;${srcdir};;" -e "s;^/;;"`
729 LIBREPLACE_OBJS="${LIBREPLACEOBJ}"
730 AC_SUBST(LIBREPLACE_OBJS)
732 LIBREPLACE_LIBS="${LIBREPLACE_NETWORK_LIBS}"
733 AC_SUBST(LIBREPLACE_LIBS)
736 # add -ldl to the global LIBS
737 LIBS="${LIBS} ${LIBDL} ${LIBREPLACE_NETWORK_LIBS}"
738 AUTH_LIBS="${AUTH_LIBS} ${CRYPT_LIBS}"
741 AC_CHECK_HEADERS(aio.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
742 AC_CHECK_HEADERS(unistd.h grp.h sys/id.h memory.h alloca.h)
743 AC_CHECK_HEADERS(limits.h float.h libintl.h)
744 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
745 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h sys/sysctl.h)
746 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h)
747 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
748 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h)
749 AC_CHECK_HEADERS(sys/sysmacros.h)
750 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
751 AC_CHECK_HEADERS(langinfo.h locale.h)
752 AC_CHECK_HEADERS(xfs/libxfs.h)
753 AC_CHECK_HEADERS(netgroup.h)
754 AC_CHECK_HEADERS(linux/falloc.h)
756 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
762 ## These fail to compile on IRIX so just check for their presence
763 AC_CHECK_HEADERS(sys/mode.h,,,)
765 # Look for Darwin headers
766 old_CPPFLAGS="$CPPFLAGS"
767 CPPFLAGS="-Iinclude $CPPFLAGS"
768 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
769 CPPFLAGS="$old_CPPFLAGS"
771 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
772 # subdirectory of headers.
773 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
775 if test x"$enable_developer" = x"yes" ; then
776 if test x"$ac_cv_header_valgrind_h" = xyes -o \
777 x"$ac_cv_header_valgrind_valgrind_h" = xyes ; then
778 AC_DEFINE(VALGRIND,1,[Whether we have valgrind headers])
783 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
784 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
788 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
789 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
790 if test x"$ac_cv_header_shadow_h" = x"yes"; then
791 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
795 AC_CHECK_HEADERS(shadow.h)
796 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h)
797 AC_CHECK_HEADERS(syscall.h sys/syscall.h)
799 AC_CHECK_HEADERS(sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
800 AC_CHECK_HEADERS(sys/ea.h sys/proplist.h)
802 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
804 # For experimental utmp support (lastlog on some BSD-like systems)
805 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
807 AC_CHECK_SIZEOF(int,cross)
808 AC_CHECK_SIZEOF(long,cross)
809 AC_CHECK_SIZEOF(long long,cross)
810 AC_CHECK_SIZEOF(short,cross)
825 AC_CHECK_TYPE(ssize_t, int)
826 AC_CHECK_TYPE(wchar_t, unsigned short)
828 ############################################
829 # for cups support we need libcups, and a handful of header files
832 [AS_HELP_STRING([--enable-cups], [Turn on CUPS support (default=auto)])])
834 if test x$enable_cups != xno; then
835 AC_PATH_PROG(CUPS_CONFIG, cups-config)
837 if test "x$CUPS_CONFIG" != x; then
839 ac_save_LDFLAGS=$LDFLAGS
840 ac_save_PRINT_LIBS=$PRINT_LIBS
841 AC_CHECK_HEADERS(cups/cups.h cups/language.h)
843 if test x"$ac_cv_header_cups_cups_h" = xyes -a \
844 x"$ac_cv_header_cups_language_h" = xyes; then
845 # try linking with -lcups alone first. That should work unless libcups is
846 # underlinked. With cups-config --libs we pull in unwanted and unneeded
847 # dendencies including thread libraries - use cups-config only if really
849 AC_CHECK_LIB_EXT(cups, ac_save_PRINT_LIBS , httpConnect,
850 [PRINT_LIBS="$ac_save_PRINT_LIBS -lcups"],
851 [AC_MSG_WARN([your cups library doesn't link with -lcups alone, it might be underlinked.]) ;
852 PRINT_LIBS="$ac_save_PRINT_LIBS `$CUPS_CONFIG --libs`"])
854 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
855 samba_cv_HAVE_CUPS=yes
856 AC_CHECK_LIB_EXT(cups, PRINT_LIBS, httpConnectEncrypt)
858 AC_MSG_WARN([cups-config around but cups-devel not installed])
859 CFLAGS=$ac_save_CFLAGS
860 LDFLAGS=$ac_save_LDFLAGS
861 PRINT_LIBS=$ac_save_PRINT_LIBS
864 elif test x"$enable_cups" = x"yes"; then
865 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
869 AC_ARG_ENABLE(iprint,
870 [AS_HELP_STRING([--enable-iprint], [Turn on iPrint support (default=yes if cups is yes)])])
872 if test x$enable_iprint != xno; then
873 if test x"$samba_cv_HAVE_CUPS" = xyes; then
874 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
875 elif test x"$enable_iprint" = x"yes"; then
876 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
880 ############################################
881 # check if the compiler will optimize out function calls
882 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
887 this_function_does_not_exist();
893 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
894 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
895 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
898 #############################################
899 # check for fd passing struct via msg_control
900 AC_CACHE_CHECK([for fd passing via msg_control],samba_cv_msghdr_msg_control, [
902 #include <sys/types.h>
905 #include <sys/socket.h>
906 #include <sys/un.h>],
911 char control[CMSG_SPACE(sizeof(int))];
913 msg.msg_control = control_un.control;
914 msg.msg_controllen = sizeof(control_un.control);
916 samba_cv_msghdr_msg_control=yes,samba_cv_msghdr_msg_control=no)])
917 if test x"$samba_cv_msghdr_msg_control" = x"yes"; then
918 AC_DEFINE(HAVE_MSGHDR_MSG_CONTROL,1,
919 [If we can use msg_control for passing file descriptors])
922 #############################################
923 # check for fd passing struct via msg_acctrights
924 AC_CACHE_CHECK([for fd passing via msg_acctrights],
925 samba_cv_msghdr_msg_acctrights, [
927 #include <sys/types.h>
930 #include <sys/socket.h>
931 #include <sys/un.h>],
935 msg.msg_acctrights = (caddr_t) &fd;
936 msg.msg_acctrightslen = sizeof(fd);
938 samba_cv_msghdr_msg_acctrights=yes,samba_cv_msghdr_msg_acctrights=no)])
939 if test x"$samba_cv_msghdr_msg_acctrights" = x"yes"; then
940 AC_DEFINE(HAVE_MSGHDR_MSG_ACCTRIGHTS,1,
941 [If we can use msg_acctrights for passing file descriptors])
944 AC_CHECK_FUNCS(dirfd)
945 if test x"$ac_cv_func_dirfd" = x"yes"; then
946 default_shared_modules="$default_shared_modules vfs_syncops vfs_dirsort"
949 AC_CACHE_CHECK([for struct sigevent type],samba_cv_struct_sigevent, [
951 #include <sys/types.h>
956 #include <signal.h>],[struct sigevent s;],
957 samba_cv_struct_sigevent=yes,samba_cv_struct_sigevent=no)])
958 if test x"$samba_cv_struct_sigevent" = x"yes"; then
959 AC_DEFINE(HAVE_STRUCT_SIGEVENT,1,[Whether we have the struct sigevent])
960 AC_CHECK_MEMBERS([struct sigevent.sigev_value.sival_ptr,struct sigevent.sigev_value.sigval_ptr], , ,
961 [#include <signal.h>])
964 # and glibc has setresuid under linux but the function does
965 # nothing until kernel 2.1.44! very dumb.
966 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
967 AC_TRY_RUN([#include <errno.h>
968 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
969 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
970 if test x"$samba_cv_have_setresuid" = x"yes"; then
971 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
974 # Do the same check for setresguid...
976 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
977 AC_TRY_RUN([#include <unistd.h>
979 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
980 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
981 if test x"$samba_cv_have_setresgid" = x"yes"; then
982 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
987 ###############################################
988 # Readline included by default unless explicitly asked not to
989 test "${with_readline+set}" != "set" && with_readline=yes
991 # test for where we get readline() from
992 AC_MSG_CHECKING(whether to use readline)
993 AC_ARG_WITH(readline,
994 [AS_HELP_STRING([--with-readline[=DIR]], [Look for readline include/libs in DIR (default=auto)])],
995 [ case "$with_readline" in
999 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1000 AC_CHECK_HEADERS(readline/history.h)
1002 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1003 for termlib in ncurses curses termcap terminfo termlib tinfo; do
1004 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1006 AC_CHECK_LIB(readline, rl_callback_handler_install,
1007 [TERMLIBS="-lreadline $TERMLIBS"
1008 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1009 break], [TERMLIBS=], $TERMLIBS)])
1017 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
1018 # alternate readline path
1020 _cppflags=${CPPFLAGS}
1022 # Add additional search path
1023 LDFLAGS="-L$with_readline/lib $LDFLAGS"
1024 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1026 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1027 AC_CHECK_HEADERS(readline/history.h)
1029 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1030 for termlib in ncurses curses termcap terminfo termlib; do
1031 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1033 AC_CHECK_LIB(readline, rl_callback_handler_install,
1034 [TERMLDFLAGS="-L$with_readline/lib"
1035 TERMCPPFLAGS="-I$with_readline/include"
1036 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1037 TERMLIBS="-lreadline $TERMLIBS"
1038 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1039 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
1047 AC_SUBST(TERMLDFLAGS)
1049 # The readline API changed slightly from readline3 to readline4, so
1050 # code will generate warnings on one of them unless we have a few
1052 AC_CHECK_LIB(readline, rl_completion_matches,
1053 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
1054 [Do we have rl_completion_matches?])],
1058 # not all readline libs have rl_event_hook or history_list
1059 AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>])
1060 AC_CHECK_LIB(readline, history_list,
1061 [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])],
1065 ###############################################
1066 # test for where we get yp_get_default_domain() from
1067 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
1068 AC_CHECK_FUNCS(yp_get_default_domain)
1070 # Check if we have execl, if not we need to compile smbrun.
1071 AC_CHECK_FUNCS(execl)
1072 if test x"$ac_cv_func_execl" = x"no"; then
1073 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
1076 AC_CHECK_FUNCS(getcwd fchown chmod fchmod mknod mknod64)
1077 AC_CHECK_FUNCS(strtol)
1078 AC_CHECK_FUNCS(strchr chflags)
1079 AC_CHECK_FUNCS(getrlimit fsync setpgid)
1080 AC_CHECK_FUNCS(fdatasync,,[AC_CHECK_LIB_EXT(rt, LIBS, fdatasync)])
1081 AC_CHECK_FUNCS(setsid glob strpbrk crypt16 getauthuid)
1082 AC_CHECK_FUNCS(sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1083 AC_CHECK_FUNCS(initgroups select rdchk getgrnam getgrent pathconf)
1084 AC_CHECK_FUNCS(getgrset)
1085 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf stat64 fstat64)
1086 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt lseek64 ftruncate64 posix_fallocate posix_fallocate64)
1087 AC_CHECK_FUNCS(fallocate fallocate64)
1088 AC_CHECK_FUNCS(fseeko fseek64 fseeko64 ftell64 ftello64 setluid getpwanam)
1089 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
1090 AC_CHECK_FUNCS(fdopendir fdopendir64)
1091 AC_CHECK_FUNCS(getpwent_r)
1092 AC_CHECK_FUNCS(getdents64)
1093 AC_CHECK_FUNCS(setenv strcasecmp fcvt fcvtl)
1094 AC_CHECK_FUNCS(syslog vsyslog timegm)
1095 AC_CHECK_FUNCS(setlocale)
1096 AC_CHECK_FUNCS(nanosleep,,[AC_CHECK_LIB_EXT(rt, LIBS, nanosleep)])
1097 AC_CHECK_FUNCS(lutimes futimes utimensat futimens)
1098 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
1099 AC_CHECK_FUNCS(memalign posix_memalign hstrerror)
1100 AC_CHECK_HEADERS(sys/mman.h)
1101 # setbuffer, shmget, shm_open are needed for smbtorture
1102 AC_CHECK_FUNCS(shmget shm_open)
1103 AC_CHECK_FUNCS(gettext dgettext)
1104 AC_CHECK_FUNCS(bindtextdomain textdomain bind_textdomain_codeset)
1105 AC_CHECK_FUNCS(strupr)
1107 # Find a method of generating a stack trace
1108 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
1109 # libexecinfo provides backtrace_symbols on FreeBSD
1110 AC_SEARCH_LIBS(backtrace_symbols, [execinfo])
1111 AC_CHECK_FUNCS(backtrace_symbols)
1112 AC_CHECK_LIB(exc, trace_back_stack)
1114 # check for sysctlbyname for BSD systems
1115 AC_CHECK_FUNCS(sysctlbyname)
1117 #################################################
1118 # Check to see if core dump directory is defined in linux
1119 # with /proc/sys/kernel/core_pattern
1121 AC_CHECK_FILE([/proc/sys/kernel/core_pattern],
1122 AC_DEFINE(HAVE_SYS_KERNEL_PROC_CORE_PATTERN, 1,
1123 [Whether Linux kernel uses core_pattern for core files]),
1126 #############################
1127 # check if building with gpfs
1128 AC_CHECK_HEADERS(gpfs_gpl.h)
1129 if test x"$ac_cv_header_gpfs_gpl_h" = x"yes"; then
1130 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL headers are available])
1131 default_shared_modules="$default_shared_modules vfs_gpfs"
1132 default_shared_modules="$default_shared_modules vfs_gpfs_hsm_notify"
1135 #############################################
1136 # check if building on Isilon OneFS
1137 printf "%s" "checking for Isilon OneFS... "
1139 LIBS="$LIBS -lisi_version"
1140 AC_TRY_LINK([#include <isi_version/isi_version.h>],
1141 [get_isilon_copyright()],
1142 samba_cv_HAVE_ONEFS=yes,
1143 samba_cv_HAVE_ONEFS=no)
1144 echo $samba_cv_HAVE_ONEFS
1145 if test x"$samba_cv_HAVE_ONEFS" = x"yes"; then
1146 AC_DEFINE(HAVE_ONEFS,1,[Whether building on Isilon OneFS])
1147 default_shared_modules="$default_shared_modules vfs_onefs vfs_onefs_shadow_copy perfcount_onefs"
1148 default_static_modules="$default_static_modules"
1149 ONEFS_LIBS="-lisi_acl -lisi_ecs -lisi_event -lisi_util"
1150 # Need to also add general libs for oplocks support
1151 save_LIBS="$save_LIBS -lisi_ecs -lisi_event -lisi_util -ldevstat"
1153 AC_SUBST(ONEFS_LIBS)
1156 # Note that all the libunwind symbols in the API are defined to internal
1157 # platform-specific version, so we must include libunwind.h before checking
1159 AC_MSG_CHECKING([for libunwind])
1162 UNWIND_ARCH="unknown"
1163 if test x"$UNAME_I" != x"unknown"; then
1164 UNWIND_ARCH="$UNAME_I"
1165 elif test x"$UNAME_M" != x"unknown"; then
1166 UNWIND_ARCH="$UNAME_M"
1167 elif test x"$UNAME_P" != x"unknown"; then
1168 UNWIND_ARCH="$UNAME_P"
1171 case "$UNWIND_ARCH" in
1173 # This probably won't link without
1174 # the platform-specific libunwind.
1175 LIBS="$LIBS -lunwind"
1178 # Add the platform-specific libunwind module.
1179 LIBS="$LIBS -lunwind -lunwind-x86"
1182 # Add the platform-specific libunwind module.
1183 # based on uname -i, uname -m or uname -p
1184 LIBS="$LIBS -lunwind -lunwind-$UNWIND_ARCH"
1190 #ifdef HAVE_LIBUNWIND_H
1191 #include <libunwind.h>
1195 unw_context_t ctx; unw_cursor_t cur;
1196 char buf[256]; unw_word_t off;
1197 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1198 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1202 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1204 # If we have libunwind, test whether we also have libunwind-ptrace
1205 # which would let us unwind arbitrary processes.
1207 AC_CHECK_HEADERS(libunwind-ptrace.h)
1208 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1210 LIBUNWIND_PTRACE="-lunwind-ptrace";
1211 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1212 [Whether libunwind-ptrace.a is available.])
1214 [ LIBUNWIND_PTRACE="" ])
1223 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1224 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1225 AC_CHECK_HEADERS(sys/ptrace.h)
1226 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1229 #if HAVE_SYS_TYPES_H
1230 #include <sys/types.h>
1232 #if HAVE_SYS_PTRACE_H
1233 #include <sys/ptrace.h>
1237 pid_t me = (pid_t)-1;
1238 ptrace(PTRACE_ATTACH, me, 0, 0);
1239 ptrace(PTRACE_DETACH, me, 0, 0);
1244 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1245 [Whether the Linux ptrace(2) interface is available.])
1253 AC_SUBST(LIBUNWIND_PTRACE)
1255 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1256 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1257 AC_CHECK_FUNCS(__getcwd _getcwd)
1258 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1259 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1260 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1261 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1262 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1263 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1264 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1265 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1266 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1267 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1268 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1269 AC_CHECK_FUNCS(prctl)
1272 #ifdef HAVE_SYS_PRCTL_H
1273 #include <sys/prctl.h>
1276 [int i; i = prtcl(0); ],
1277 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1283 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
1284 # glibc <= 2.3.2 has a broken getgrouplist
1285 AC_CACHE_CHECK([for good getgrouplist],samba_cv_linux_getgrouplist_ok,[AC_TRY_RUN([
1287 #include <sys/utsname.h>
1289 /* glibc up to 2.3 has a broken getgrouplist */
1290 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1291 int libc_major = __GLIBC__;
1292 int libc_minor = __GLIBC_MINOR__;
1296 if ((libc_major == 2) && (libc_minor <= 3))
1301 ], [samba_cv_linux_getgrouplist_ok=yes],
1302 [samba_cv_linux_getgrouplist_ok=no],
1303 [samba_cv_linux_getgrouplist_ok=cross])])
1304 if test x"$samba_cv_linux_getgrouplist_ok" = x"yes"; then
1305 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1309 AC_CHECK_FUNCS(getgrouplist)
1314 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1317 if test x$ac_cv_func_stat64 = xno ; then
1318 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1320 #if defined(HAVE_UNISTD_H)
1323 #include <sys/stat.h>
1324 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
1325 AC_MSG_RESULT([$ac_cv_func_stat64])
1326 if test x$ac_cv_func_stat64 = xyes ; then
1327 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1331 if test x$ac_cv_func_lstat64 = xno ; then
1332 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1334 #if defined(HAVE_UNISTD_H)
1337 #include <sys/stat.h>
1338 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1339 AC_MSG_RESULT([$ac_cv_func_lstat64])
1340 if test x$ac_cv_func_lstat64 = xyes ; then
1341 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1345 if test x$ac_cv_func_fstat64 = xno ; then
1346 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1348 #if defined(HAVE_UNISTD_H)
1351 #include <sys/stat.h>
1352 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1353 AC_MSG_RESULT([$ac_cv_func_fstat64])
1354 if test x$ac_cv_func_fstat64 = xyes ; then
1355 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1359 #################################################
1360 # Check whether struct stat has timestamps with sub-second resolution.
1363 samba_cv_stat_hires=no
1364 AC_CHECK_MEMBERS([struct stat.st_mtim.tv_nsec], # Linux, Solaris
1365 [samba_cv_stat_hires=yes])
1366 AC_CHECK_MEMBERS([struct stat.st_mtimensec], # BSD, if defined _POSIX_SOURCE
1367 [samba_cv_stat_hires=yes])
1368 AC_CHECK_MEMBERS([struct stat.st_mtimespec.tv_nsec], # BSD, if not defined _POSIX_SOURCE
1369 [samba_cv_stat_hires=yes])
1370 AC_CHECK_MEMBERS([struct stat.st_mtime_n], # AIX
1371 [samba_cv_stat_hires=yes])
1372 AC_CHECK_MEMBERS([struct stat.st_umtime], # Tru64
1373 [samba_cv_stat_hires=yes])
1375 if test x"$samba_cv_stat_hires" = x"yes" ; then
1376 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1377 [whether struct stat has sub-second timestamps])
1380 # recent FreeBSD, NetBSD have creation timestamps called birthtime:
1381 AC_CHECK_MEMBERS([struct stat.st_birthtimespec.tv_nsec])
1382 AC_CHECK_MEMBERS([struct stat.st_birthtime], AC_CHECK_MEMBERS([struct stat.st_birthtimensec]))
1385 AC_CACHE_CHECK([whether there is DOS flags support in the stat struct], samba_cv_stat_dos_flags,
1388 [#include <sys/stat.h>],
1390 int a = UF_DOS_ARCHIVE;
1391 int h = UF_DOS_HIDDEN;
1393 int s = UF_DOS_SYSTEM;
1394 int i = UF_DOS_NOINDEX;
1395 int f = UF_DOS_FLAGS;
1397 samba_cv_stat_dos_flags=yes, samba_cv_stat_dos_flags=no)
1400 if test x"$samba_cv_stat_dos_flags" = x"yes" ; then
1401 AC_DEFINE(HAVE_STAT_DOS_FLAGS, 1, [whether there is DOS flags support in the stat struct])
1404 AC_CACHE_CHECK([whether we can compile with __attribute__((destructor))],
1405 samba_cv_function_attribute_destructor,
1409 __attribute__((destructor))
1410 static void cleanup(void) { }
1412 samba_cv_function_attribute_destructor=yes)
1415 if test x"$samba_cv_function_attribute_destructor" = xyes ; then
1416 AC_DEFINE(HAVE_FUNCTION_ATTRIBUTE_DESTRUCTOR, 1,
1417 [whether we can compile with __attribute__((destructor))])
1420 #####################################
1421 # needed for SRV lookups
1422 AC_CHECK_LIB(resolv, dn_expand)
1423 AC_CHECK_LIB(resolv, _dn_expand)
1424 AC_CHECK_LIB(resolv, __dn_expand)
1426 AC_TRY_COMPILE([#include <resolv.h>],
1427 [struct __res_state s; res_ninit(&s);],
1428 ac_cv_have_res_ninit=yes,ac_cv_have_res_ninit=no)
1430 if test x"$ac_cv_have_res_ninit" = x"yes"; then
1431 AC_DEFINE(HAVE_RES_NINIT, 1, [Whether we have res_ninit])
1435 # Check for the functions putprpwnam, set_auth_parameters,
1436 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1437 # Needed for OSF1 and HPUX.
1440 AC_LIBTESTFUNC(security, putprpwnam)
1441 AC_LIBTESTFUNC(sec, putprpwnam)
1443 AC_LIBTESTFUNC(security, set_auth_parameters)
1444 AC_LIBTESTFUNC(sec, set_auth_parameters)
1446 # UnixWare 7.x has its getspnam in -lgen
1447 AC_LIBTESTFUNC(gen, getspnam)
1449 AC_LIBTESTFUNC(security, getspnam)
1450 AC_LIBTESTFUNC(sec, getspnam)
1452 AC_LIBTESTFUNC(security, bigcrypt)
1453 AC_LIBTESTFUNC(sec, bigcrypt)
1455 AC_LIBTESTFUNC(security, getprpwnam)
1456 AC_LIBTESTFUNC(sec, getprpwnam)
1458 AC_CHECK_FUNCS(strsignal)
1460 ############################################
1461 # Check for EA implementations
1464 AC_SEARCH_LIBS(getproplist, [proplist])
1465 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1466 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1467 AC_CHECK_FUNCS(sizeof_proplist_entry)
1469 *freebsd4* | *dragonfly* )
1470 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1473 AC_CHECK_FUNCS(attropen)
1476 AC_SEARCH_LIBS(getxattr, [attr])
1477 AC_CHECK_FUNCS(getxattr,[
1478 AC_CHECK_FUNCS(lgetxattr fgetxattr listxattr llistxattr flistxattr removexattr lremovexattr fremovexattr setxattr lsetxattr fsetxattr)
1480 AC_CHECK_FUNCS(getea,[
1481 AC_CHECK_FUNCS(fgetea lgetea listea flistea llistea removeea fremoveea lremoveea setea fsetea lsetea)
1483 AC_CHECK_FUNCS(attr_get,[
1484 AC_CHECK_FUNCS(attr_list attr_set attr_remove attr_getf attr_listf attr_setf attr_removef)
1486 AC_CHECK_FUNCS(extattr_delete_file,[
1487 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_link extattr_get_fd extattr_get_file extattr_get_link extattr_list_fd extattr_list_file extattr_list_link extattr_set_fd extattr_set_file extattr_set_link)
1492 ########################################################
1493 # Do xattr functions take additional options like on Darwin?
1494 if test x"$ac_cv_func_getxattr" = x"yes" ; then
1495 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
1497 LIBS="$LIBS $ACL_LIBS"
1499 #include <sys/types.h>
1500 #if HAVE_ATTR_XATTR_H
1501 #include <attr/xattr.h>
1502 #elif HAVE_SYS_XATTR_H
1503 #include <sys/xattr.h>
1506 getxattr(0, 0, 0, 0, 0, 0);
1508 [smb_attr_cv_xattr_add_opt=yes],
1509 [smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
1511 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
1512 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
1522 AC_ARG_ENABLE(pie, [AS_HELP_STRING([--enable-pie], [Turn on pie support if available (default=yes)])])
1524 if test "x$enable_pie" != xno
1526 AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie,
1528 cat > conftest.c <<EOF
1530 int main () { return 0;}
1532 if AC_TRY_COMMAND_NO_STDERR([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c])
1540 if test x"${samba_cv_fpie}" = x"yes"
1549 AC_ARG_ENABLE(relro, [AS_HELP_STRING([--enable-relro], [Turn on Relocations Read-Only (relro) support if available (default=yes)])])
1551 if test "x$enable_relro" != xno
1553 AC_CACHE_CHECK([for -Wl,-z,relro], samba_cv_relro,
1555 cat > conftest.c <<EOF
1557 main () { return 0;}
1559 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -Wl,-z,relro -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1567 if test x"${samba_cv_relro}" = x"yes"
1569 RELRO_LDFLAGS="-Wl,-z,relro"
1577 # Assume non-shared by default and override below
1580 # these are the defaults, good for lots of systems
1585 SHLD="\${CC} \${CFLAGS}"
1586 PICFLAG="${PIE_CFLAGS}"
1590 # this bit needs to be modified for each OS that supports share libs
1591 # You need to specify how to create a shared library and
1592 # how to compile C code to produce PIC object files
1594 AC_MSG_CHECKING([ability to build shared libraries])
1596 # and these are for particular systems
1598 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu | *qnx*)
1600 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux]) ;;
1601 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx]) ;;
1604 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1605 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1606 LDSHFLAGS_Z_NODEFS="-Wl,--allow-shlib-undefined"
1608 DYNEXP="-Wl,--export-dynamic"
1610 SONAMEFLAG="-Wl,-soname="
1611 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1613 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1615 if test "${GCC}" = "yes"; then
1617 SONAMEFLAG="-Wl,-soname="
1618 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1626 if test "$ac_cv_prog_gnu_ld" = "yes"; then
1627 SONAMEFLAG="-Wl,-soname="
1629 SONAMEFLAG="-Wl,-h,"
1631 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1632 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1634 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1637 SONAMEFLAG="-Wl,-h,"
1638 PICFLAG="-KPIC" # Is this correct for SunOS
1639 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1640 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1642 *netbsd* | *freebsd* | *dragonfly* )
1645 DYNEXP="-Wl,--export-dynamic"
1646 SONAMEFLAG="-Wl,-soname,"
1647 PICFLAG="-fPIC -DPIC"
1648 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1649 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1651 *openbsd*) BLDSHARED="true"
1653 DYNEXP="-Wl,-Bdynamic"
1654 SONAMEFLAG="-Wl,-soname,"
1656 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1657 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1659 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1661 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1665 LDSHFLAGS="-Wl,-set_version,sgi1.0 -shared"
1666 SONAMEFLAG="-Wl,-soname,"
1667 if test "${GCC}" = "yes"; then
1672 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1674 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1676 # use expfull to export underscored symbols
1677 # add rtl to remove /lib/crt0.o warning
1678 LDSHFLAGS="-Wl,-G,-bexpfull,-bbigtoc,-brtl"
1679 DYNEXP="-Wl,-brtl,-bexpfull,-bbigtoc"
1681 # as AIX code is always position independent...
1682 # .po will just create compile warnings, use po.o:
1683 if test "${GCC}" != "yes"; then
1684 ## for funky AIX compiler using strncpy()
1685 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000 -qhalt=e"
1688 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1689 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1690 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1692 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1693 # ia64: 64bit build using gcc with CFLAGS="-mpl64"
1694 # 64bit build using HP's cc with CFLAGS="+DD64"
1695 # hppa: 64bit build unsupported by gcc
1696 # 64bit build using HP's cc with CFLAGS="+DA2.0w"
1697 # HP-UX 11.00 ld needs PHSS_33034
1699 if test "${GCC}" = "yes"; then
1705 # "Uses depth-first symbol resolution"
1706 LDSHFLAGS="$LDSHFLAGS -Wl,-B,symbolic,-b"
1707 if test "$host_cpu" != "ia64"; then
1708 # "don't store literals in read-only memory" (?):
1709 PICFLAG="$PICFLAG +ESnolit"
1712 if test "$host_cpu" = "ia64"; then
1714 # TODO: does the linker find the right 32/64 bit version of the libs? :
1715 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32:/usr/local/lib/hpux64:/usr/lib/hpux64"
1718 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1720 if test "$ac_cv_prog_gnu_ld" = "yes"; then
1721 SONAMEFLAG="-Wl,-soname="
1723 SONAMEFLAG="-Wl,+h,"
1725 # PIE/PIC flags at link time are required on HP-UX because
1726 # linking requires a temporary source file, which is being
1727 # compiled with the indicated flags - which need to contain
1728 # PIC flags when we don't support PIE flags:
1729 if test "$PIE_LDFLAGS" = "" ; then
1730 PIE_LDFLAGS=\${PICFLAG}
1732 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1733 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1735 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1738 SONAMEFLAG="-Wl,-soname,"
1739 if test "${GCC}" = "yes"; then
1742 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1743 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1744 for flags in "-expect_unresolved '*'" "-Wl,-expect_unresolved,'*'" ; do
1745 saved_ldflags="$LDFLAGS"
1746 AC_MSG_CHECKING([if $flags works])
1747 LDFLAGS="$flags $saved_ldflags"
1749 [AC_MSG_RESULT([yes])
1750 LDSHFLAGS_Z_NODEFS=$flags],
1751 AC_MSG_RESULT([no]))
1752 LDFLAGS="$saved_ldflags"
1753 test x"$LDSHFLAGS_Z_NODEFS" != x && break
1756 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1757 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1759 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1762 SONAMEFLAG="-Wl,-soname,"
1764 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1766 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1767 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1769 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1770 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1772 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1774 *-univel-*) if [ test "$GCC" != yes ]; then
1775 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1780 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1782 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1785 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1786 if [ test "$GCC" != yes ]; then
1787 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1790 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1792 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1797 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1799 LDSHFLAGS="-dynamiclib -flat_namespace -undefined suppress"
1800 CFLAGS="$CFLAGS -fno-common"
1803 MODULE_EXPORTS="-exported_symbols_list \$(srcdir)/exports/modules-darwin.syms"
1805 # Since gcc doesn't fail on unrecognised options, the
1806 # PIE test incorrectly succeeds. Darwin gcc does not
1807 # actually support the PIE stuff.
1810 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1814 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1818 if test "$enable_shared" != "yes"; then
1822 if test "$enable_shared" = yes -a "${ac_cv_gnu_ld_version_script}" = yes; then
1823 DSO_EXPORTS=\$\(DSO_EXPORTS_CMD\)
1826 if test x"$BLDSHARED" = x"true" ; then
1827 LDFLAGS="$LDFLAGS -L./bin"
1830 AC_MSG_RESULT($BLDSHARED)
1832 if test x"$enable_developer" = x"yes" ; then
1833 default_as_needed=auto
1835 default_as_needed=no
1837 AC_ARG_ENABLE(as-needed,
1838 AS_HELP_STRING([--enable-as-needed],
1839 [Turn on as-needed support if available (default=no)]),
1840 [enable_as_needed=$enableval],
1841 [enable_as_needed=$default_as_needed])
1842 if test "x$enable_as_needed" != xno; then
1843 saved_before_as_needed_ldflags="$LDFLAGS"
1844 for flags in "-Wl,--as-needed" "-Wl,-z,ignore" "-z ignore" ; do
1845 saved_ldflags="$LDFLAGS"
1846 AC_MSG_CHECKING([if $flags works])
1847 LDFLAGS="$flags $saved_ldflags"
1849 [AC_MSG_RESULT([yes])
1850 LD_AS_NEEDED_FLAG=$flags
1851 ld_as_needed_flag_found=yes],
1852 AC_MSG_RESULT([no]))
1853 LDFLAGS="$LD_AS_NEEDED_FLAG $saved_ldflags"
1854 test x"$ld_as_needed_flag_found" = xyes && break
1858 if test x$ld_as_needed_flag_found = xyes -a x$enable_as_needed = xauto ; then
1859 # check if ld has bug described in https://bugzilla.samba.org/show_bug.cgi?id=7209#c17
1860 AC_MSG_CHECKING([if $LD_AS_NEEDED_FLAG has explicit external libs bug])
1861 cat > conftest_shb.c <<END
1864 cat > conftest_sha.c <<END
1870 cat > conftest.c <<END
1879 AC_TRY_COMMAND([$CC $CPPFLAGS $CFLAGS $PICFLAG -c -o conftest_sha.o conftest_sha.c 1>&AS_MESSAGE_LOG_FD 2>&1])
1880 AC_TRY_COMMAND([$CC $CPPFLAGS $CFLAGS $PICFLAG -c -o conftest_shb.o conftest_shb.c 1>&AS_MESSAGE_LOG_FD 2>&1])
1881 TESTCMD="`eval echo \"$SHLD $LDSHFLAGS $PICFLAG\"`"
1882 AC_TRY_COMMAND([$TESTCMD -o libconftest_shb.$SHLIBEXT conftest_shb.o 1>&AS_MESSAGE_LOG_FD 2>&1])
1883 AC_TRY_COMMAND([$TESTCMD -o libconftest_sha.$SHLIBEXT conftest_sha.o 1>&AS_MESSAGE_LOG_FD 2>&1])
1884 AC_TRY_COMMAND([$CC -o conftest conftest.c $LDFLAGS -L. -lconftest_sha -lconftest_shb 1>&AS_MESSAGE_LOG_FD 2>&1])
1885 if AC_TRY_COMMAND([eval "$LIB_PATH_VAR=. ./conftest 1>&AS_MESSAGE_LOG_FD 2>&1"])
1889 ld_as_needed_flag_found=no
1890 LDFLAGS="$saved_before_as_needed_ldflags"
1891 AC_MSG_RESULT([yes])
1893 rm conftest* libconftest*
1896 # check if we have to disable LD_AS_NEEDED_FLAG:
1897 # On some systems for a veriety of reasons linking with
1898 # -Wl,--as-needed -lreadline -lncurses fails
1899 # we have to retest, if these combination is detected before.
1902 if test x$ac_cv_lib_readline_rl_callback_handler_install = xyes ; then
1903 if test x$ld_as_needed_flag_found = xyes ; then
1904 AC_MSG_CHECKING([if $LD_AS_NEEDED_FLAG works with readline])
1905 # try if check no fails
1907 LIBS="$LIBS $TERMLIBS"
1908 AC_TRY_LINK([], [rl_callback_handler_install();], [AC_MSG_RESULT([yes])],[ AC_MSG_RESULT([no]); LDFLAGS="$saved_before_as_needed_ldflags"])
1915 # for historical reasons almost all linkers don't complain about unresolved
1916 # symbols in shared libs. Except for the internal samba modules we want to get
1917 # errors when we produce a shared lib with unresolved symbols. On some
1918 # platforms unresolved symbols might be intended, so we might have to add
1919 # platform specific exceptions here.
1921 for flags in "-Wl,-z,defs" "-error_unresolved" "-Wl,-error_unresolved" ; do
1922 saved_ldflags="$LDFLAGS"
1923 AC_MSG_CHECKING([if $flags works])
1924 LDFLAGS="$flags $saved_ldflags"
1926 [AC_MSG_RESULT([yes])
1927 LDSHFLAGS_Z_DEFS=$flags
1928 ldshflags_z_defs_found=yes],
1929 AC_MSG_RESULT([no]))
1930 LDFLAGS=$saved_ldflags
1931 test x"$ldshflags_z_defs_found" = xyes && break
1934 AC_MSG_CHECKING([LDSHFLAGS_Z_DEFS])
1935 AC_MSG_RESULT([$LDSHFLAGS_Z_DEFS])
1936 AC_MSG_CHECKING([LDFLAGS])
1937 AC_MSG_RESULT([$LDFLAGS])
1938 AC_MSG_CHECKING([DYNEXP])
1939 AC_MSG_RESULT([$DYNEXP])
1941 #######################################################
1942 # test whether building a shared library actually works
1943 if test $BLDSHARED = true; then
1945 AC_MSG_CHECKING([SHLD])
1946 AC_MSG_RESULT([$SHLD])
1947 AC_MSG_CHECKING([LDSHFLAGS])
1948 AC_MSG_RESULT([$LDSHFLAGS])
1950 AC_MSG_CHECKING([SHLIBEXT])
1951 AC_MSG_RESULT([$SHLIBEXT])
1952 AC_MSG_CHECKING([SONAMEFLAG])
1953 AC_MSG_RESULT([$SONAMEFLAG])
1955 AC_MSG_CHECKING([PICFLAG])
1956 AC_MSG_RESULT([$PICFLAG])
1958 AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX])
1959 AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX])
1961 AC_CACHE_CHECK([whether building shared libraries actually works],
1962 [ac_cv_shlib_works],[
1963 # try building a trivial shared library
1964 ac_cv_shlib_works=no
1965 # The $SHLD and $LDSHFLAGS variables may contain references to other
1966 # variables so they need to be eval'ed.
1967 if AC_TRY_COMMAND([$CC $CPPFLAGS $CFLAGS $PICFLAG -c -o shlib.o ${srcdir-.}/../tests/shlib.c 1>&AS_MESSAGE_LOG_FD])
1969 TESTCMD="`eval echo \"$SHLD $LDSHFLAGS $PICFLAG\"`"
1970 TESTCMD="$TESTCMD -o \"shlib.$SHLIBEXT\" shlib.o"
1971 if AC_TRY_COMMAND([eval $TESTCMD 1>&AS_MESSAGE_LOG_FD 2>&1])
1973 ac_cv_shlib_works=yes
1976 rm -f "shlib.$SHLIBEXT" shlib.o
1979 if test $ac_cv_shlib_works = no; then
1984 if test x"$BLDSHARED" != x"true"; then
1985 LDSHFLAGS="shared-libraries-disabled"
1986 SONAMEFLAG="shared-libraries-disabled"
1987 NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled"
1988 SHLD="shared-libraries-disabled"
1989 PICFLAG="${PIE_CFLAGS}"
1990 SHLIBEXT="shared_libraries_disabled"
1991 smbtorture4_possible=no
1994 AC_MSG_CHECKING([used PICFLAG])
1995 AC_MSG_RESULT([$PICFLAG])
1997 AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension])
2001 ###########################################################
2003 # Configuration of subsystems / libraries
2005 ###########################################################
2009 UNINSTALLLIBCMD_SH=:
2012 if test $BLDSHARED = true; then
2013 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
2014 UNINSTALLLIBCMD_SH="rm -f"
2016 if test $enable_static = yes; then
2017 INSTALLLIBCMD_A="\$(INSTALLCMD)"
2018 UNINSTALLLIBCMD_A="rm -f"
2021 #################################################
2022 # --disable-shared-libs
2023 # can be used to disable the internal use of shared libs altogether
2024 # (this only has an effect when building shared libs is enabled)
2029 AC_MSG_CHECKING(whether to use shared libraries internally)
2030 AC_ARG_ENABLE([shared-libs],
2031 AS_HELP_STRING([--enable-shared-libs],
2032 [Use shared libraries internally (default=yes)]),
2033 [enable_shared_libs=$enableval],
2034 [enable_shared_libs=yes])
2036 if test x"$enable_shared_libs" != x"no" ; then
2037 USESHARED=$BLDSHARED
2040 AC_MSG_RESULT([$USESHARED])
2042 if test x"$enable_shared_libs" = x"yes" -a x"$BLDSHARED" != x"true" ; then
2043 AC_MSG_WARN([--enable-shared-libs: no support for shared libraries])
2046 #################################################
2047 # --with-static-libs=LIBS:
2048 # link (internal) libs dynamically or statically?
2050 # If a subsystem is built as a library then this controls whether they are
2051 # linked into Samba targets statically or dynamically:
2053 # * If we build the shared library at all, we link dynamically by default.
2055 # * We only link statically if we don't build shared or if the library
2056 # appears in the --with-static-libs configure option.
2059 # --with-static-libs=libtalloc makes use of libtalloc.a instead
2060 # of linking the dynamic variant with -ltalloc.
2062 # NOTE: This option only affects libraries that we do not only build
2063 # but that samba also links against as libraries (as opposed to linking
2064 # the plain object files. - This has to be configured in Makefile.in.
2065 # So in particular it does not harm to give invalid or unknown names here.
2068 AC_ARG_WITH([static-libs],
2069 [AS_HELP_STRING([--with-static-libs=LIBS],
2070 [Comma-separated list of names of (internal) libraries to link statically (instead of dynamically)])],
2071 [AS_IF([test $withval],
2072 [for lib in `echo $withval | sed -e 's/,/ /g'` ; do
2073 [lib=`echo $lib | tr '[a-z]' '[A-Z]'`]
2074 eval LINK_$lib=STATIC
2080 # until we have organized other internal subsystems (as util, registry
2081 # and smbconf) into shared libraries, we CAN NOT link libnetapi
2082 # dynamically to samba programs.
2084 LINK_LIBNETAPI=STATIC
2086 LINK_LIBSMBCLIENT=STATIC
2089 # The library versions are hardcoded here
2090 # and filled into the LIBFOO_SOVER variable.
2092 # TODO: for talloc and tdb (at least), these should
2093 # be extracted from their respective source directories
2095 AC_ARG_ENABLE(external_libtalloc,
2096 [AS_HELP_STRING([--enable-external-libtalloc],
2097 [Enable external talloc [default=auto]])],
2098 [ enable_external_libtalloc=$enableval ],
2099 [ enable_external_libtalloc=auto ])
2101 if test "x$enable_external_libtalloc" != xno
2103 PKG_CHECK_MODULES(LIBTALLOC, talloc >= 2.0.1,
2104 [ enable_external_libtalloc=yes ],
2105 [ if test x$enable_external_libtalloc = xyes; then
2106 AC_MSG_ERROR([Unable to find libtalloc])
2108 enable_external_libtalloc=no
2113 if test "x$enable_external_libtalloc" = xno
2115 m4_include(../lib/talloc/libtalloc.m4)
2116 if test x"$USESHARED" == x"no" ; then
2117 LINK_LIBTALLOC=STATIC
2119 LIBTALLOCVERSION=`grep ^VERSION ${tallocdir}/wscript | sed -e "s/'//g" -e 's/.* //'`
2120 SMB_LIBRARY(talloc, 2, ${LIBTALLOCVERSION})
2122 for obj in ${TALLOC_OBJ}; do
2123 LIBTALLOC_OBJ0="${LIBTALLOC_OBJ0} ${tallocdir}/${obj}"
2125 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TALLOC_CFLAGS}"
2126 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CONFIGURE_CPPFLAGS} ${TALLOC_CFLAGS}"
2127 AC_SUBST(LIBTALLOC_OBJ0)
2129 TALLOCTORT="bin/talloctort\$(EXEEXT)"
2130 AC_SUBST(TALLOCTORT)
2134 AC_ARG_ENABLE(external_libtdb,
2135 [AS_HELP_STRING([--enable-external-libtdb],
2136 [Enable external tdb [default=auto]])],
2137 [ enable_external_libtdb=$enableval ],
2138 [ enable_external_libtdb=auto ])
2140 if test "x$enable_external_libtdb" != xno
2142 PKG_CHECK_MODULES(LIBTDB, tdb >= 1.2.6,
2143 [ enable_external_libtdb=yes ],
2145 if test x$enable_external_libtdb = xyes; then
2146 AC_MSG_ERROR([Unable to find libtdb])
2148 enable_external_libtdb=no
2153 AC_SUBST(LIBTDB_OBJ0)
2154 if test "x$enable_external_libtdb" = xno
2156 m4_include(../lib/tdb/libtdb.m4)
2157 if test x"$USESHARED" == x"no" ; then
2160 LIBTDBVERSION=`grep ^VERSION ${tdbdir}/wscript | sed -e "s/'//g" -e 's/.* //'`
2161 SMB_LIBRARY(tdb, 1, ${LIBTDBVERSION})
2163 LIBTDB_LIBS="$LIBTDB_LIBS $TDB_DEPS"
2164 for obj in ${TDB_OBJ}; do
2165 LIBTDB_OBJ0="${LIBTDB_OBJ0} ${tdbdir}/${obj}"
2167 AC_SUBST(LIBTDB_OBJ0)
2168 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TDB_CFLAGS}"
2169 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CONFIGURE_CPPFLAGS} ${TDB_CFLAGS}"
2171 TDBBACKUP="bin/tdbbackup\$(EXEEXT)"
2173 TDBDUMP="bin/tdbdump\$(EXEEXT)"
2175 TDBRESTORE="bin/tdbrestore\$(EXEEXT)"
2176 AC_SUBST(TDBRESTORE)
2177 TDBTOOL="bin/tdbtool\$(EXEEXT)"
2179 TDBTORTURE="bin/tdbtorture\$(EXEEXT)"
2180 AC_SUBST(TDBTORTURE)
2183 SMB_LIBRARY(netapi, 0)
2184 SMB_LIBRARY(smbclient, 0)
2185 SMB_LIBRARY(smbsharemodes, 0)
2186 SMB_LIBRARY(addns, 0, [], no, [undefined API])
2192 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
2193 AC_TRY_RUN([#include <stdio.h>
2194 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
2195 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
2196 if test x"$samba_cv_have_longlong" = x"yes"; then
2197 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
2198 AC_CHECK_TYPE(intptr_t, unsigned long long)
2200 AC_CHECK_TYPE(intptr_t, unsigned long)
2204 # Check if the compiler supports the LL prefix on long long integers.
2207 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
2208 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
2209 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
2210 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
2211 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
2215 AC_CACHE_CHECK([for 64 bit time_t],samba_cv_SIZEOF_TIME_T,[
2216 AC_TRY_RUN([#include <time.h>
2217 main() { exit((sizeof(time_t) == 8) ? 0 : 1); }],
2218 samba_cv_SIZEOF_TIME_T=yes,samba_cv_SIZEOF_TIME_T=no,samba_cv_SIZEOF_TIME_T=cross)])
2219 if test x"$samba_cv_SIZEOF_TIME_T" = x"yes"; then
2220 AC_DEFINE(SIZEOF_TIME_T,8,[The size of the 'time_t' type])
2223 AC_CACHE_CHECK([for TIME_T_MAX],samba_cv_TIME_T_MAX,[
2224 AC_TRY_RUN([#include <time.h>
2227 if (sizeof(time_t) == 8) {
2228 time_t max_time = 0x7fffffffffffffffll;
2229 tm = gmtime(&max_time);
2230 /* This should fail with 32-bit tm_year. */
2232 /* Max time_t that works with 32-bit int tm_year in struct tm. */
2233 max_time = 67768036191676799ll;
2234 tm = gmtime(&max_time);
2242 samba_cv_TIME_T_MAX=yes,samba_cv_TIME_T_MAX=no,samba_cv_TIME_T_MAX=cross)])
2243 if test x"$samba_cv_TIME_T_MAX" = x"yes"; then
2244 AC_DEFINE(TIME_T_MAX,67768036191676799ll,[The maximum value of the 'time_t' type])
2248 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
2249 AC_TRY_RUN([#include <stdio.h>
2250 #include <sys/stat.h>
2251 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
2252 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
2253 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
2254 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
2257 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
2259 #if defined(HAVE_UNISTD_H)
2263 #include <sys/stat.h>
2264 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2265 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
2266 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
2267 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
2270 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
2272 #if defined(HAVE_UNISTD_H)
2276 #include <sys/stat.h>
2277 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
2278 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
2279 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
2280 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
2283 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
2285 #if defined(HAVE_UNISTD_H)
2289 #include <sys/stat.h>
2290 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2291 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
2292 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
2293 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
2296 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
2298 #if defined(HAVE_UNISTD_H)
2302 #include <sys/stat.h>
2303 main() { exit((sizeof(dev_t) == 8) ? 0 : 1); }],
2304 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
2305 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
2306 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
2309 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
2311 #if defined(HAVE_UNISTD_H)
2315 #include <sys/stat.h>
2316 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2317 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
2318 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
2319 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
2322 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIR64,[
2324 #if defined(HAVE_UNISTD_H)
2327 #include <sys/types.h>
2328 #include <dirent.h>],
2330 samba_cv_HAVE_STRUCT_DIR64=yes,samba_cv_HAVE_STRUCT_DIR64=no)])
2331 if test x"$samba_cv_HAVE_STRUCT_DIR64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2332 AC_DEFINE(HAVE_STRUCT_DIR64,1,[Whether the 'DIR64' abstract data type is available])
2335 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
2337 #if defined(HAVE_UNISTD_H)
2340 #include <sys/types.h>
2341 #include <dirent.h>],
2342 [struct dirent64 de;],
2343 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
2344 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2345 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
2348 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
2350 #if defined(HAVE_UNISTD_H)
2353 #include <sys/types.h>
2354 main() { dev_t dev; int i = major(dev); return 0; }],
2355 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
2356 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
2357 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
2360 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
2362 #if defined(HAVE_UNISTD_H)
2365 #include <sys/types.h>
2366 main() { dev_t dev; int i = minor(dev); return 0; }],
2367 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
2368 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
2369 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
2372 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
2374 #if defined(HAVE_UNISTD_H)
2377 #include <sys/types.h>
2378 main() { dev_t dev = makedev(1,2); return 0; }],
2379 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
2380 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
2381 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
2384 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
2385 AC_TRY_RUN([#include <stdio.h>
2386 main() { char c; c=250; exit((c > 0)?0:1); }],
2387 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
2388 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
2389 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
2392 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
2393 AC_TRY_COMPILE([#include <sys/types.h>
2395 void seekdir(DIR *d, long loc) { return; }],[return 0;],
2396 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
2397 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
2398 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
2401 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
2402 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
2403 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
2404 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
2405 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
2408 if test x"$libreplace_cv_HAVE_CLOCK_GETTIME_IN_LIBRT" = xyes ; then
2412 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2413 AC_TRY_RUN([#include <sys/types.h>
2415 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2416 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2417 di->d_name[0] == 0) exit(0); exit(1);} ],
2418 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2419 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2420 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2423 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2424 AC_TRY_COMPILE([#include <sys/types.h>
2425 #include <utime.h>],
2426 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
2427 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2428 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2429 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2433 # Check utmp details, but only if our OS offers utmp.h
2434 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2435 dnl utmp and utmpx come in many flavours
2436 dnl We need to check for many of them
2437 dnl But we don't need to do each and every one, because our code uses
2438 dnl mostly just the utmp (not utmpx) fields.
2440 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx getutxent)
2442 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2443 AC_TRY_COMPILE([#include <sys/types.h>
2445 [struct utmp ut; ut.ut_name[0] = 'a';],
2446 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2447 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2448 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2451 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2452 AC_TRY_COMPILE([#include <sys/types.h>
2454 [struct utmp ut; ut.ut_user[0] = 'a';],
2455 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2456 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2457 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2460 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2461 AC_TRY_COMPILE([#include <sys/types.h>
2463 [struct utmp ut; ut.ut_id[0] = 'a';],
2464 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2465 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2466 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2469 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2470 AC_TRY_COMPILE([#include <sys/types.h>
2472 [struct utmp ut; ut.ut_host[0] = 'a';],
2473 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2474 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2475 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2478 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2479 AC_TRY_COMPILE([#include <sys/types.h>
2481 [struct utmp ut; time_t t; ut.ut_time = t;],
2482 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2483 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2484 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2487 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2488 AC_TRY_COMPILE([#include <sys/types.h>
2490 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2491 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2492 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2493 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2496 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2497 AC_TRY_COMPILE([#include <sys/types.h>
2499 [struct utmp ut; ut.ut_type = 0;],
2500 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2501 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2502 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2505 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2506 AC_TRY_COMPILE([#include <sys/types.h>
2508 [struct utmp ut; ut.ut_pid = 0;],
2509 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2510 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2511 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2514 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2515 AC_TRY_COMPILE([#include <sys/types.h>
2517 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2518 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2519 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2520 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2523 dnl Look for the IPv6 varient by preference. Many systems have both.
2524 AC_CACHE_CHECK([for ut_addr_v6 in utmp],samba_cv_HAVE_UT_UT_ADDR_V6,[
2525 AC_TRY_COMPILE([#include <sys/types.h>
2527 [struct utmp ut; ut.ut_addr_v6[0] = 0;],
2528 samba_cv_HAVE_UT_UT_ADDR_V6=yes,samba_cv_HAVE_UT_UT_ADDR_V6=no,samba_cv_HAVE_UT_UT_ADDR_V6=cross)])
2529 if test x"$samba_cv_HAVE_UT_UT_ADDR_V6" = x"yes"; then
2530 AC_DEFINE(HAVE_UT_UT_ADDR_V6,1,[Whether the utmp struct has a property ut_addr_v6])
2533 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2534 AC_TRY_COMPILE([#include <sys/types.h>
2536 [struct utmp ut; ut.ut_addr = 0;],
2537 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2538 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2539 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2542 if test x$ac_cv_func_pututline = xyes ; then
2543 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2544 AC_TRY_COMPILE([#include <sys/types.h>
2546 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2547 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2548 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2549 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2553 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2554 AC_TRY_COMPILE([#include <sys/types.h>
2555 #include <utmpx.h>],
2556 [struct utmpx ux; ux.ut_syslen = 0;],
2557 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2558 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2559 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2565 AC_CACHE_CHECK([for linux fallocate],samba_cv_HAVE_LINUX_FALLOCATE,[
2567 #if defined(HAVE_UNISTD_H)
2570 #include <sys/types.h>
2573 #if defined(HAVE_LINUX_FALLOC_H)
2574 #include <linux/falloc.h>
2576 [int ret = fallocate(0, FALLOC_FL_KEEP_SIZE, 0, 10);],
2577 samba_cv_HAVE_LINUX_FALLOCATE=yes,samba_cv_HAVE_LINUX_FALLOCATE=no)])
2578 if test x"$samba_cv_HAVE_LINUX_FALLOCATE" = x"yes" && test x"$ac_cv_func_fallocate" = x"yes"; then
2579 AC_DEFINE(HAVE_LINUX_FALLOCATE,1,[Whether the Linux 'fallocate' function is available])
2582 AC_CACHE_CHECK([for linux fallocate64],samba_cv_HAVE_LINUX_FALLOCATE64,[
2584 #if defined(HAVE_UNISTD_H)
2587 #include <sys/types.h>
2590 #if defined(HAVE_LINUX_FALLOC_H)
2591 #include <linux/falloc.h>
2593 [int ret = fallocate64(0, FALLOC_FL_KEEP_SIZE, 0, 10);],
2594 samba_cv_HAVE_LINUX_FALLOCATE64=yes,samba_cv_HAVE_LINUX_FALLOCATE64=no)])
2595 if test x"$samba_cv_HAVE_LINUX_FALLOCATE64" = x"yes" && test x"$ac_cv_func_fallocate64" = x"yes"; then
2596 AC_DEFINE(HAVE_LINUX_FALLOCATE64,1,[Whether the Linux 'fallocate64' function is available])
2599 AC_CACHE_CHECK([for getcwd takes NULL],samba_cv_GETCWD_TAKES_NULL,[
2601 #if defined(HAVE_UNISTD_H)
2604 main() { char *s = getcwd(NULL,0); if (s) exit(0); exit(1); }],
2605 samba_cv_GETCWD_TAKES_NULL=yes,samba_cv_GETCWD_TAKES_NULL=no,samba_cv_GETCWD_TAKES_NULL=cross)])
2606 if test x"$samba_cv_GETCWD_TAKES_NULL" = x"yes"; then
2607 AC_DEFINE(GETCWD_TAKES_NULL,1,[Whether the getcwd function takes NULL as an argument])
2610 ICONV_LOOK_DIRS="/usr /usr/local /sw /opt"
2611 AC_ARG_WITH(libiconv,
2612 [AS_HELP_STRING([--with-libiconv=BASEDIR], [Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto)])],
2614 if test "$withval" = "no" ; then
2615 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2617 if test "$withval" != "yes" ; then
2619 ICONV_LOOK_DIRS="$withval"
2624 for i in $ICONV_LOOK_DIRS ; do
2627 save_LDFLAGS="$LDFLAGS"
2628 save_CPPFLAGS="$CPPFLAGS"
2630 iconv_current_LIBS=""
2631 iconv_current_LDFLAGS=""
2632 iconv_current_CPPFLAGS=""
2637 # This is here to handle -withval stuff for --with-libiconv
2638 # Perhaps we should always add a -L
2639 CPPFLAGS="$save_CPPFLAGS -I$i/include"
2641 # Check lib and lib32 library variants to cater for IRIX ABI-specific
2642 # installation paths. This gets a little tricky since we might have iconv
2643 # in both libiconv and in libc. In this case the jm_ICONV test will always
2644 # succeed when the header is found. To counter this, make sure the
2645 # library directory is there and check the ABI directory first (which
2646 # should be harmless on other systems, but causes tons of linker warnings on
2647 # 64bit Ubuntu systems).
2648 # As the build farm doesn't seem to have any IRIX machines with iconv.h
2649 # installed, I've decided to fix the linker warnings.
2651 # For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2652 for l in "lib" "lib32" "lib/hpux32"; do
2653 if test -d "$i/$l" ; then
2654 LDFLAGS="$save_LDFLAGS -L$i/$l"
2656 export LDFLAGS LIBS CPPFLAGS
2657 # Try to find iconv(3)
2659 if test x"$ICONV_FOUND" = "xyes" ; then
2666 if test x"$ICONV_FOUND" = "xyes" ; then
2667 iconv_current_LDFLAGS="-L$i/$libext"
2668 iconv_current_CPPFLAGS="-I$i/include"
2670 if test x"$jm_cv_lib_iconv" != x; then
2671 iconv_current_LIBS="$LIBS -l$jm_cv_lib_iconv"
2673 # We found iconv in libc.
2674 iconv_current_LIBS=""
2679 if test x"$ICONV_FOUND" = "xyes" ; then
2681 LDFLAGS="$save_LDFLAGS $iconv_current_LDFLAGS"
2682 CPPFLAGS="$save_CPPFLAGS $iconv_current_CPPFLAGS"
2683 LIBS="$save_LIBS $iconv_current_LIBS"
2684 export LDFLAGS LIBS CPPFLAGS
2686 default_dos_charset=no
2687 default_unix_charset=no
2689 # check for default dos charset name
2690 for j in CP850 IBM850 ; do
2692 default_dos_charset="$ICONV_CHARSET"
2693 if test x"$default_dos_charset" = x"$j"; then
2698 # check for default unix charset name
2699 for j in UTF-8 UTF8 ; do
2701 default_unix_charset="$ICONV_CHARSET"
2702 if test x"$default_unix_charset" = x"$j"; then
2707 if test "$default_dos_charset" != "no" -a \
2708 "$default_dos_charset" != "cross" -a \
2709 "$default_unix_charset" != "no" -a \
2710 "$default_unix_charset" != "cross"
2712 samba_cv_HAVE_NATIVE_ICONV=yes
2714 if test "$default_dos_charset" = "cross" -o \
2715 "$default_unix_charset" = "cross"
2717 samba_cv_HAVE_NATIVE_ICONV=cross
2719 samba_cv_HAVE_NATIVE_ICONV=no
2723 # At this point, we have a libiconv candidate. We know that
2724 # we have the right headers and libraries, but we don't know
2725 # whether it does the conversions we want. We can't test this
2726 # because we are cross-compiling. This is not necessarily a big
2727 # deal, since we can't guarantee that the results we get now will
2728 # match the results we get at runtime anyway.
2729 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"cross" ; then
2730 default_dos_charset="CP850"
2731 default_unix_charset="UTF-8"
2732 samba_cv_HAVE_NATIVE_ICONV=yes
2733 AC_MSG_WARN(assuming the libiconv in $iconv_current_LDFLAGS can convert)
2734 AC_MSG_WARN([$default_dos_charset and $default_unix_charset to UCS-16LE])
2737 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes" ; then
2739 CPPFLAGS=$save_CPPFLAGS
2740 LDFLAGS=$save_LDFLAGS
2743 if test x"$iconv_current_LIBS" != x; then
2744 LIBS="$LIBS $iconv_current_LIBS"
2747 # Add the flags we need to CPPFLAGS and LDFLAGS
2748 CPPFLAGS="$CPPFLAGS $iconv_current_CPPFLAGS"
2749 LDFLAGS="$LDFLAGS $iconv_current_LDFLAGS"
2751 # Turn the #defines into string literals
2752 default_dos_charset="\"$default_dos_charset\""
2753 default_unix_charset="\"$default_unix_charset\""
2755 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2756 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2757 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2762 # We didn't find a working iconv, so keep going
2765 # We only need to clean these up here for the next pass through the loop
2766 CPPFLAGS=$save_CPPFLAGS
2767 LDFLAGS=$save_LDFLAGS
2769 export LDFLAGS LIBS CPPFLAGS
2774 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2775 AC_MSG_WARN([Sufficient support for iconv function was not found.
2776 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2777 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2778 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2782 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2784 #include <sys/types.h>
2787 #define F_GETLEASE 1025
2790 int fd = open("/dev/null", O_RDONLY);
2791 return fcntl(fd, F_GETLEASE, 0) == -1;
2794 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2795 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2796 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2799 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2801 #include <sys/types.h>
2805 #define F_NOTIFY 1026
2808 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2811 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2812 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2813 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2816 AC_CACHE_CHECK([for inotify support],samba_cv_HAVE_INOTIFY,[
2817 AC_CHECK_HEADERS(linux/inotify.h asm/unistd.h sys/inotify.h)
2818 AC_CHECK_FUNCS(inotify_init)
2819 AC_HAVE_DECL(__NR_inotify_init, [#include <asm/unistd.h>])
2821 samba_cv_HAVE_INOTIFY=yes,
2822 samba_cv_HAVE_INOTIFY=no,
2823 samba_cv_HAVE_INOTIFY=cross)
2825 if test x"$ac_cv_func_inotify_init" = x"yes"; then
2826 if test x"$ac_cv_header_sys_inotify_h" = x"yes" -o x"$ac_cv_header_linux_inotify_h" = x"yes"; then
2827 AC_DEFINE(HAVE_INOTIFY,1,[Whether kernel or sys has inotify support])
2831 #################################################
2832 # Check if FAM notifications are available. For FAM info, see
2833 # http://oss.sgi.com/projects/fam/
2834 # http://savannah.nongnu.org/projects/fam/
2836 [AS_HELP_STRING([--enable-fam], [Turn on FAM support (default=auto)])])
2838 if test x$enable_fam != xno; then
2839 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2840 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2841 # On IRIX, libfam requires libC, but other FAM implementations
2842 # might not need it.
2843 AC_CHECK_LIB(fam, FAMOpen2,
2844 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam";
2845 AC_DEFINE(HAVE_FAMOPEN2, 1, Define to 1 if there is support for FAMOpen2)],
2846 [samba_cv_HAVE_LIBFAM=no])
2848 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2850 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2851 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC";
2852 AC_DEFINE(HAVE_FAMOPEN2, 1, Define to 1 if there is support for FAMOpen2)],
2853 [samba_cv_HAVE_LIBFAM=no])
2854 unset samba_fam_xtra
2857 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2858 default_shared_modules="$default_shared_modules vfs_notify_fam"
2859 AC_TRY_COMPILE([#include <fam.h>],
2860 [enum FAMCodes code = FAMChanged;],
2861 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2862 [Whether fam.h contains a typedef for enum FAMCodes]),
2866 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2867 AC_CHECK_LIB(fam, FAMNoExists,
2868 [AC_DEFINE(HAVE_FAMNOEXISTS, 1, Define to 1 if there is support for FAMNoExists)])
2871 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2872 AC_MSG_ERROR(FAM support requested but FAM library not available )
2876 AC_SUBST(SMB_FAM_LIBS)
2878 #################################################
2879 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2882 with_dmapi_support=auto
2883 AC_MSG_CHECKING(whether to use DMAPI support)
2885 [AS_HELP_STRING([--with-dmapi], [Include DMAPI/XDSM support (default=auto)])],
2886 [ case "$withval" in
2888 with_dmapi_support=$withval
2892 AC_MSG_RESULT([$with_dmapi_support])
2894 if test x"$with_dmapi_support" != xno ; then
2895 SMB_CHECK_DMAPI([], [
2896 AC_MSG_NOTICE(DMAPI support not present)
2897 if test x"$with_dmapi_support" = xyes ; then
2898 AC_MSG_ERROR(no DMAPI support found but requested!)
2904 # Add TSM SM VFS module only if there are both GPFS and DMAPI support
2905 # Theoretically it should work with AIX JFS2 too but this needs testing
2906 if test x"$ac_cv_header_gpfs_gpl_h" = x"yes" && test x"$samba_dmapi_libs" != x"" ; then
2907 default_shared_modules="$default_shared_modules vfs_tsmsm"
2910 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2912 #include <sys/types.h>
2915 #include <sys/file.h>
2917 #define LOCK_MAND 32
2918 #define LOCK_READ 64
2921 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2924 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2925 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2926 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2930 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2931 AC_TRY_COMPILE([#include <sys/types.h>
2932 #include <fcntl.h>],
2933 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2934 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2935 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2936 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2939 #################################################
2940 # Check for POSIX capability support
2942 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2943 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2946 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2949 AC_LIBTESTFUNC(cap, cap_get_proc)
2951 AC_CACHE_CHECK([for POSIX capabilities],
2952 samba_cv_HAVE_POSIX_CAPABILITIES,
2955 #include <sys/types.h>
2956 #include <sys/capability.h>
2959 cap_value_t vals[1];
2960 if (!(cap = cap_get_proc()))
2962 vals[0] = CAP_CHOWN;
2963 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2967 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2968 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2969 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2972 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2973 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2974 [Whether POSIX capabilities are available])
2982 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2983 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2986 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2987 AC_TRY_COMPILE([#include <sys/types.h>
2988 #if defined(HAVE_RPC_RPC_H)
2989 #include <rpc/rpc.h>
2992 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2993 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2994 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2997 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2998 AC_TRY_COMPILE([#include <sys/types.h>
2999 #if defined(HAVE_RPC_RPC_H)
3000 #include <rpc/rpc.h>
3003 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
3004 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
3005 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
3008 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
3009 AC_TRY_COMPILE([#include <sys/types.h>
3010 #if defined(HAVE_RPC_RPC_H)
3011 #include <rpc/rpc.h>
3014 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
3015 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
3016 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
3019 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
3020 AC_TRY_COMPILE([#include <sys/types.h>
3021 #if defined(HAVE_RPC_RPC_H)
3022 #include <rpc/rpc.h>
3025 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
3026 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
3027 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
3031 dnl Some systems (SCO) have a problem including
3032 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
3033 dnl as a #define in <prot.h> and as part of an enum
3037 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
3038 AC_TRY_COMPILE([#include <sys/types.h>
3039 #ifdef HAVE_SYS_SECURITY_H
3040 #include <sys/security.h>
3042 #endif /* HAVE_SYS_SECURITY_H */
3043 #if defined(HAVE_RPC_RPC_H)
3044 #include <rpc/rpc.h>
3047 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
3048 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
3049 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
3052 AC_MSG_CHECKING([for test routines])
3053 AC_TRY_RUN([#include "${srcdir-.}/../tests/trivial.c"],
3055 AC_MSG_ERROR([cant find test code. Aborting config]),
3056 AC_MSG_WARN([cannot run when cross-compiling]))
3058 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
3059 AC_TRY_RUN([#include "${srcdir-.}/../tests/ftruncate.c"],
3060 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
3061 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
3062 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
3065 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
3066 AC_TRY_RUN([#include "${srcdir-.}/../tests/getgroups.c"],
3067 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
3068 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
3069 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
3072 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
3073 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
3074 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
3075 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
3076 AC_CHECK_FUNCS(getpagesize)
3078 ################################################
3079 # look for a method of setting the effective uid
3082 if test $seteuid = no; then
3083 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
3085 #define AUTOCONF_TEST 1
3086 #define USE_SETREUID 1
3087 #include "confdefs.h"
3088 #include "${srcdir-.}/lib/util_sec.c"],
3089 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
3090 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
3091 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
3095 # we check for setresuid second as it conflicts with AIO on Linux.
3096 # see http://samba.org/~tridge/junkcode/aio_uid.c
3097 if test $seteuid = no; then
3098 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
3100 #define AUTOCONF_TEST 1
3101 #define USE_SETRESUID 1
3102 #include "confdefs.h"
3103 #include "${srcdir-.}/lib/util_sec.c"],
3104 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
3105 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
3106 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
3110 if test $seteuid = no; then
3111 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
3113 #define AUTOCONF_TEST 1
3114 #define USE_SETEUID 1
3115 #include "confdefs.h"
3116 #include "${srcdir-.}/lib/util_sec.c"],
3117 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
3118 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
3119 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
3123 if test $seteuid = no; then
3124 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
3126 #define AUTOCONF_TEST 1
3127 #define USE_SETUIDX 1
3128 #include "confdefs.h"
3129 #include "${srcdir-.}/lib/util_sec.c"],
3130 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
3131 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
3132 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
3136 AC_CACHE_CHECK([for the Darwin initgroups system call],
3137 samba_cv_DARWIN_INITGROUPS,
3139 #include <sys/syscall.h>
3142 [ syscall(SYS_initgroups, 16, NULL, NULL, 0); ],
3143 samba_cv_DARWIN_INITGROUPS=yes,
3144 samba_cv_DARWIN_INITGROUPS=no)
3147 if test x"$samba_cv_DARWIN_INITGROUPS" = x"yes" ; then
3148 AC_DEFINE(HAVE_DARWIN_INITGROUPS, 1,
3149 [Whether to use the Darwin-specific initgroups system call])
3152 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
3153 AC_TRY_RUN([#include "${srcdir-.}/../tests/fcntl_lock.c"],
3154 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
3155 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
3156 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
3159 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
3160 AC_TRY_RUN([#include "${srcdir-.}/../tests/fcntl_lock64.c"],
3161 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
3162 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
3163 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
3168 dnl Don't check for 64 bit fcntl locking if we know that the
3169 dnl glibc2.1 broken check has succeeded.
3172 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
3174 #if defined(HAVE_UNISTD_H)
3184 #ifdef HAVE_SYS_FCNTL_H
3185 #include <sys/fcntl.h>
3187 main() { struct flock64 fl64;
3188 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
3194 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
3196 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
3197 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
3201 # glibc up to 2.3.6 had dangerously broken posix_fallocate(). DON'T USE IT.
3202 AC_CACHE_CHECK([for broken posix_fallocate],samba_cv_HAVE_BROKEN_POSIX_FALLOCATE,[
3204 #define _XOPEN_SOURCE 600
3206 #if defined(__GLIBC__) && ((__GLIBC__ < 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4))
3207 probably broken posix_fallocate
3211 samba_cv_HAVE_BROKEN_POSIX_FALLOCATE=no,samba_cv_HAVE_BROKEN_POSIX_FALLOCATE=yes)])
3212 if test x"$samba_cv_HAVE_BROKEN_POSIX_FALLOCATE" = xyes; then
3213 AC_DEFINE(HAVE_BROKEN_POSIX_FALLOCATE,, Whether we have a broken posix_fallocate)
3217 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
3218 AC_TRY_COMPILE([#include <sys/types.h>
3219 #include <sys/stat.h>
3220 #include <unistd.h>],
3221 [struct stat st; st.st_blocks = 0;],
3222 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
3223 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
3224 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
3227 AC_CHECK_TYPES([blksize_t, blkcnt_t], [], [], [[#include <sys/stat.h>]])
3229 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
3230 AC_TRY_COMPILE([#include <sys/types.h>
3231 #include <sys/stat.h>
3232 #include <unistd.h>],
3233 [struct stat st; st.st_blksize = 0;],
3234 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
3235 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
3236 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
3239 AC_CACHE_CHECK([for st_flags in struct stat],
3240 samba_cv_HAVE_STAT_ST_FLAGS,
3242 AC_TRY_COMPILE([#include <sys/types.h>
3243 #include <sys/stat.h>
3244 #include <unistd.h>],
3245 [struct stat st; st.st_flags = 0;],
3246 samba_cv_HAVE_STAT_ST_FLAGS=yes,
3247 samba_cv_HAVE_STAT_ST_FLAGS=no,
3248 samba_cv_HAVE_STAT_ST_FLAGS=cross)
3251 if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then
3252 AC_DEFINE(HAVE_STAT_ST_FLAGS, 1,
3253 [Whether the stat struct has a st_flags member])
3256 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
3258 #include <sys/types.h>
3259 #include <sys/acl.h>
3260 #if defined(HAVE_RPCSVC_NIS_H)
3261 #include <rpcsvc/nis.h>
3264 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
3265 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
3266 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
3269 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
3275 void exit_on_core(int ignored) {
3281 signal(SIGSEGV, exit_on_core);
3282 newpath = realpath("/tmp", NULL);
3283 exit((newpath != NULL) ? 0 : 1);
3286 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
3287 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
3288 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
3291 #################################################
3292 # check for AFS clear-text auth support
3293 samba_cv_WITH_AFS=no
3294 AC_MSG_CHECKING(whether to use AFS clear-text auth)
3296 [AS_HELP_STRING([--with-afs], [Include AFS clear-text auth support (default=no)])],
3297 [ case "$withval" in
3299 AC_MSG_RESULT($withval)
3300 samba_cv_WITH_AFS=$withval
3309 ####################################################
3310 # check for Linux-specific AFS fake-kaserver support
3311 samba_cv_WITH_FAKE_KASERVER=no
3312 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
3313 AC_ARG_WITH(fake-kaserver,
3314 [AS_HELP_STRING([--with-fake-kaserver], [Include AFS fake-kaserver support (default=no)])],
3315 [ case "$withval" in
3317 AC_MSG_RESULT($withval)
3318 samba_cv_WITH_FAKE_KASERVER=$withval
3327 #################################################
3328 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
3329 if test x"$samba_cv_WITH_AFS" != x"no" ||
3330 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
3332 # see if this box has the OpenSSL DES libraries
3333 AC_CHECK_LIB( crypto, DES_pcbc_encrypt, LIBS="$LIBS -lcrypto" , [AC_ERROR(OpenSSL library: libcrypto ot found!)] )
3335 # see if this box has the afs-headers in /usr/include/afs
3336 AC_MSG_CHECKING(for /usr/include/afs)
3337 if test -d /usr/include/afs; then
3345 AC_CHECK_HEADERS(afs.h afs/afs.h)
3346 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
3347 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
3348 test x"$samba_cv_WITH_AFS" = x"auto"; then
3349 AC_MSG_WARN([AFS cannot be supported without afs.h])
3351 AC_MSG_ERROR([AFS cannot be supported without afs.h])
3354 have_afs_headers=yes
3358 FAKE_KASERVER_OBJ=""
3359 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
3360 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
3361 FAKE_KASERVER_OBJ="utils/net_afs.o"
3363 AC_SUBST(FAKE_KASERVER_OBJ)
3365 #################################################
3366 # check whether to compile AFS/NT ACL mapping module
3367 samba_cv_WITH_VFS_AFSACL=no
3368 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
3369 AC_ARG_WITH(vfs-afsacl,
3370 [AS_HELP_STRING([--with-vfs-afsacl], [Include AFS to NT ACL mapping module (default=no)])],
3371 [ case "$withval" in
3373 AC_MSG_RESULT($withval)
3374 samba_cv_WITH_VFS_AFSACL=yes
3383 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
3384 default_shared_modules="$default_shared_modules vfs_afsacl"
3387 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
3388 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
3391 #################################################
3392 # check for the DFS clear-text auth system
3393 AC_MSG_CHECKING(whether to use DFS clear-text auth)
3395 [AS_HELP_STRING([--with-dce-dfs], [Include DCE/DFS clear-text auth support (default=no)])],
3396 [ case "$withval" in
3399 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
3408 ########################################################
3409 # Compile with LDAP support?
3411 with_ldap_support=auto
3412 AC_MSG_CHECKING([for LDAP support])
3415 [AS_HELP_STRING([--with-ldap], [LDAP support (default=auto)])],
3416 [ case "$withval" in
3418 with_ldap_support=$withval
3422 AC_MSG_RESULT($with_ldap_support)
3427 if test x"$with_ldap_support" != x"no"; then
3429 ##################################################################
3430 # first test for ldap.h and lber.h
3431 # (ldap.h is required for this test)
3432 AC_CHECK_HEADERS(ldap.h lber.h)
3434 if test x"$ac_cv_header_ldap_h" != x"yes"; then
3435 if test x"$with_ldap_support" = x"yes"; then
3436 AC_MSG_ERROR(ldap.h is needed for LDAP support)
3438 AC_MSG_WARN(ldap.h is needed for LDAP support)
3441 with_ldap_support=no
3444 ##################################################################
3445 # HP/UX does not have ber_tag_t in lber.h - it must be configured as
3446 # unsigned int in include/includes.h
3449 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3450 AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux)
3451 with_ldap_support=yes
3454 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
3455 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
3456 if test x"$with_ldap_support" = x"yes"; then
3457 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
3459 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3461 with_ldap_support=no
3467 if test x"$with_ldap_support" != x"no"; then
3470 ##################################################################
3471 # we might need the lber lib on some systems. To avoid link errors
3472 # this test must be before the libldap test
3473 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
3475 ########################################################
3476 # If ber_sockbuf_add_io() is available we can add
3477 # SASL wrapping hooks
3478 AC_CHECK_FUNC_EXT(ber_sockbuf_add_io,$LDAP_LIBS)
3480 AC_CACHE_CHECK([for LDAP_OPT_SOCKBUF],samba_cv_HAVE_LDAP_OPT_SOCKBUF,[
3481 AC_TRY_COMPILE([#include <ldap.h>],
3482 [int val = LDAP_OPT_SOCKBUF;],
3483 samba_cv_HAVE_LDAP_OPT_SOCKBUF=yes,
3484 samba_cv_HAVE_LDAP_OPT_SOCKBUF=no)])
3486 if test x"$ac_cv_func_ext_ber_sockbuf_add_io" = x"yes" -a \
3487 x"$samba_cv_HAVE_LDAP_OPT_SOCKBUF" = x"yes"; then
3488 AC_DEFINE(HAVE_LDAP_SASL_WRAPPING, 1, [Support for SASL wrapping])
3491 #######################################################
3492 # if we have LBER_OPT_LOG_PRINT_FN, we can intercept
3493 # ldap logging and print it out in the samba logs
3494 AC_CACHE_CHECK([for LBER_OPT_LOG_PRINT_FN],
3495 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN,
3496 [AC_TRY_COMPILE([#include <lber.h>],
3497 [int val = LBER_OPT_LOG_PRINT_FN;],
3498 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=yes,
3499 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=no)])
3501 if test x"$samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN" = x"yes"; then
3502 AC_DEFINE(HAVE_LBER_LOG_PRINT_FN, 1,
3503 [Support for LDAP/LBER logging interception])
3506 ########################################################
3507 # now see if we can find the ldap libs in standard paths
3508 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3510 ########################################################
3511 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3512 # Check found in pam_ldap 145.
3513 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3515 LIBS="$LIBS $LDAP_LIBS"
3516 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3520 [ldap_set_rebind_proc(0, 0, 0);],
3521 [smb_ldap_cv_ldap_set_rebind_proc=3],
3522 [smb_ldap_cv_ldap_set_rebind_proc=2]
3526 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3528 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3530 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3531 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3532 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3533 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3534 default_shared_modules="$default_shared_modules";
3535 SMBLDAP="lib/smbldap.o"
3536 with_ldap_support=yes
3537 AC_MSG_CHECKING(whether LDAP support is used)
3540 if test x"$with_ldap_support" = x"yes"; then
3541 AC_MSG_ERROR(libldap is needed for LDAP support)
3543 AC_MSG_WARN(libldap is needed for LDAP support)
3547 with_ldap_support=no
3553 #################################################
3554 # active directory support
3556 with_ads_support=auto
3557 AC_MSG_CHECKING([for Active Directory and krb5 support])
3560 [AS_HELP_STRING([--with-ads], [Active Directory support (default=auto)])],
3561 [ case "$withval" in
3563 with_ads_support="$withval"
3567 AC_MSG_RESULT($with_ads_support)
3572 if test x"$with_ldap_support" != x"yes"; then
3574 if test x"$with_ads_support" = x"yes"; then
3575 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3576 elif test x"$with_ads_support" = x"auto"; then
3577 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3583 # Check to see whether there is enough LDAP functionality to be able
3584 # to build AD support.
3586 # HPUX and Solaris only has ldap_init; ok, we take care of this in smbldap.c
3589 AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS)
3591 if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then
3592 if test x"$with_ads_support" = x"yes"; then
3593 AC_MSG_ERROR(Active Directory support on HPUX or Solaris requires ldap_init)
3594 elif test x"$with_ads_support" = x"auto"; then
3595 AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX or Solaris))
3601 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3603 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3604 if test x"$with_ads_support" = x"yes"; then
3605 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3606 elif test x"$with_ads_support" = x"auto"; then
3607 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3615 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3617 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3618 if test x"$with_ads_support" = x"yes"; then
3619 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3620 elif test x"$with_ads_support" = x"auto"; then
3621 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3628 if test x"$with_ads_support" != x"no"; then
3630 # Do no harm to the values of CFLAGS and LIBS while testing for
3633 if test x$FOUND_KRB5 = x"no"; then
3634 #################################################
3635 # check for location of Kerberos 5 install
3636 AC_MSG_CHECKING(for kerberos 5 install path)
3638 [AS_HELP_STRING([--with-krb5=base-dir], [Locate Kerberos 5 support (default=/usr)])],
3639 [ case "$withval" in
3641 AC_MSG_RESULT(no krb5-path given)
3647 AC_MSG_RESULT($withval)
3648 KRB5_CFLAGS="-I$withval/include"
3649 KRB5_CPPFLAGS="-I$withval/include"
3650 KRB5_LDFLAGS="-L$withval/lib"
3652 if test -x "$withval/bin/krb5-config"; then
3653 KRB5CONFIG=$withval/bin/krb5-config
3657 AC_MSG_RESULT(no krb5-path given)
3661 #################################################
3662 # check for krb5-config from recent MIT and Heimdal kerberos 5
3663 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3664 AC_MSG_CHECKING(for working krb5-config)
3665 if test -x "$KRB5CONFIG" && $KRB5CONFIG --libs gssapi > /dev/null ; then
3666 ac_save_CFLAGS=$CFLAGS
3667 CFLAGS="";export CFLAGS
3668 ac_save_LDFLAGS=$LDFLAGS
3669 LDFLAGS="";export LDFLAGS
3670 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3671 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3672 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3673 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3674 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3675 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3679 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3682 if test x$FOUND_KRB5 = x"no"; then
3683 #################################################
3684 # see if this box has the SuSE location for the heimdal krb implementation
3685 AC_MSG_CHECKING(for /usr/include/heimdal)
3686 if test -d /usr/include/heimdal; then
3687 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3688 KRB5_CFLAGS="-I/usr/include/heimdal"
3689 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3690 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3694 KRB5_CFLAGS="-I/usr/include/heimdal"
3695 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3704 if test x$FOUND_KRB5 = x"no"; then
3705 #################################################
3706 # see if this box has the RedHat location for kerberos
3707 AC_MSG_CHECKING(for /usr/kerberos)
3708 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3709 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3710 KRB5_CFLAGS="-I/usr/kerberos/include"
3711 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3719 if test x$FOUND_KRB5 = x"no"; then
3720 #################################################
3721 # see if this box has the OpenBSD location for heimdal krb5
3722 AC_MSG_CHECKING(for /usr/include/kerberosV)
3723 if test -d /usr/include/kerberosV; then
3724 KRB5_CPPFLAGS="-I/usr/include/kerberosV"
3725 KRB5_LIBS="-lcrypto"
3733 if test x$FOUND_KRB5 = x"no"; then
3734 #################################################
3735 # see if this box has Solaris MIT kerberos implementation
3736 AC_MSG_CHECKING(for Solaris MIT kerberos)
3737 if test -x "$KRB5CONFIG" && $KRB5CONFIG --version | grep -s Solaris | grep -s MIT > /dev/null ; then
3739 KRB5_LIBS="-lgss -lkrb5"
3740 KRB5_CFLAGS="`$KRB5CONFIG --cflags`"
3741 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags`"
3748 ac_save_CFLAGS=$CFLAGS
3749 ac_save_CPPFLAGS=$CPPFLAGS
3750 ac_save_LDFLAGS=$LDFLAGS
3752 # remove needless evil rpath stuff as early as possible:
3753 LIB_REMOVE_USR_LIB(KRB5_LIBS)
3754 LIB_REMOVE_USR_LIB(KRB5_LDFLAGS)
3755 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3756 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3757 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3759 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3761 # now check for krb5.h. Some systems have the libraries without the headers!
3762 # note that this check is done here to allow for different kerberos
3764 AC_CHECK_HEADERS(krb5.h)
3766 if test x"$ac_cv_header_krb5_h" = x"no"; then
3768 # Give a warning if AD support was not explicitly requested,
3769 # i.e with_ads_support = auto, otherwise die with an error.
3771 if test x"$with_ads_support" = x"yes"; then
3772 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3774 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3777 # Turn off AD support and restore CFLAGS and LIBS variables
3779 with_ads_support="no"
3781 CFLAGS=$ac_save_CFLAGS
3782 CPPFLAGS=$ac_save_CPPFLAGS
3783 LDFLAGS=$ac_save_LDFLAGS
3786 # check for new heimdal KRB5_DEPRECATED handling
3788 AC_CACHE_CHECK([for KRB5_DEPRECATED define taking an identifier],
3789 samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER,[
3791 [#define KRB5_DEPRECATED 1
3794 samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER=yes,
3795 samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER=no)])
3797 if test x"$samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER" = x"yes"; then
3798 AC_DEFINE(HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER, 1,
3799 [Whether to use deprecated krb5 interfaces])
3803 # Now we have determined whether we really want ADS support
3805 if test x"$with_ads_support" != x"no"; then
3810 # now check for gssapi headers. This is also done here to allow for
3811 # different kerberos include paths
3812 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h gssapi/gssapi_ext.h gssapi/gssapi_krb5.h com_err.h)
3814 ##################################################################
3815 # we might need the k5crypto and com_err libraries on some systems
3816 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3817 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3820 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3821 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3822 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3824 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3825 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3827 ########################################################
3828 # now see if we can find the krb5 libs in standard paths
3829 # or as specified above
3830 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3831 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3833 ########################################################
3834 # now see if we can find the gssapi libs in standard paths
3835 if test x"$have_gssapi" != x"yes"; then
3836 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3837 AC_CHECK_LIB_EXT(gss, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3838 AC_CHECK_FUNC_EXT(gss_wrap_iov, $KRB5_LIBS)
3841 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3842 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3843 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3844 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3845 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3846 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
3847 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
3848 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3849 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3850 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3851 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3852 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
3853 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3854 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3855 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3856 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3857 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3858 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3859 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3860 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3861 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3862 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
3863 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
3864 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3865 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3866 AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
3867 AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
3868 AC_CHECK_FUNC_EXT(krb5_verify_checksum, $KRB5_LIBS)
3869 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3870 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3871 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3872 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3873 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3874 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3875 AC_CHECK_FUNC_EXT(krb5_get_kdc_cred, $KRB5_LIBS)
3876 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3877 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3878 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS)
3879 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS)
3880 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_get_error, $KRB5_LIBS)
3881 AC_CHECK_FUNC_EXT(krb5_enctype_to_string, $KRB5_LIBS)
3882 AC_CHECK_FUNC_EXT(krb5_fwd_tgt_creds, $KRB5_LIBS)
3883 AC_CHECK_FUNC_EXT(krb5_auth_con_set_req_cksumtype, $KRB5_LIBS)
3884 AC_CHECK_FUNC_EXT(krb5_get_creds_opt_alloc, $KRB5_LIBS)
3885 AC_CHECK_FUNC_EXT(krb5_get_creds_opt_set_impersonate, $KRB5_LIBS)
3886 AC_CHECK_FUNC_EXT(krb5_get_creds, $KRB5_LIBS)
3887 AC_CHECK_FUNC_EXT(krb5_get_credentials_for_user, $KRB5_LIBS)
3888 AC_CHECK_FUNC_EXT(krb5_get_host_realm, $KRB5_LIBS)
3889 AC_CHECK_FUNC_EXT(krb5_free_host_realm, $KRB5_LIBS)
3890 AC_CHECK_FUNC_EXT(gss_krb5_import_cred, $KRB5_LIBS)
3891 AC_CHECK_FUNC_EXT(gss_get_name_attribute, $KRB5_LIBS)
3892 AC_CHECK_FUNC_EXT(gss_mech_krb5, $KRB5_LIBS)
3893 AC_CHECK_FUNC_EXT(gss_oid_equal, $KRB5_LIBS)
3894 AC_CHECK_FUNC_EXT(gss_inquire_sec_context_by_oid, $KRB5_LIBS)
3896 # This is for FreeBSD (and possibly others). gss_mech_krb5 is a
3897 # #define to GSS_KRB5_MECHANISM, which is defined in -lgssapi_krb5
3898 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS, GSS_KRB5_MECHANISM,
3899 [KRB5_LIBS="$KRB5_LIBS -lgssapi_krb5"])
3901 # MIT krb5 1.8 does not expose this call (yet)
3902 AC_CHECK_DECLS(krb5_get_credentials_for_user, [], [], [#include <krb5.h>])
3904 # MIT krb5 1.7beta3 (in Ubuntu Karmic) does not have this declaration
3905 # but does have the symbol
3906 AC_CHECK_DECLS(krb5_auth_con_set_req_cksumtype, [], [], [#include <krb5.h>])
3908 LIBS="$KRB5_LIBS $LIBS"
3910 AC_CACHE_CHECK(whether krb5_ticket contains kvno and enctype,
3911 smb_krb5_cv_ticket_has_keyinfo,
3920 krb5_enctype enctype;
3922 enctype = ticket.enc_part.enctype;
3923 kvno = ticket.enc_part.kvno;
3925 [ smb_krb5_cv_ticket_has_keyinfo=yes ],
3926 [ smb_krb5_cv_ticket_has_keyinfo=no ])
3929 if test x"$smb_krb5_cv_ticket_has_keyinfo" = x"yes" ; then
3930 AC_DEFINE(KRB5_TICKET_HAS_KEYINFO, 1,
3931 [Whether the krb5_ticket structure contains the kvno and enctype])
3934 AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
3935 smb_krb5_cv_creds_opt_free_context,
3941 krb5_get_init_creds_opt *opt = NULL;
3942 krb5_get_init_creds_opt_free(ctx, opt);
3944 [smb_krb5_cv_creds_opt_free_context=yes],
3945 [smb_krb5_cv_creds_opt_free_context=no]
3949 if test x"$smb_krb5_cv_creds_opt_free_context" = x"yes" ; then
3950 AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1,
3951 [Whether krb5_get_init_creds_opt_free takes a context argument])
3954 AC_CACHE_CHECK(whether krb5_verify_checksum takes 7 arguments, smb_krb5_cv_verify_checksum, [
3957 [krb5_verify_checksum(0, 0, 0, 0, 0, 0, 0);],
3958 [smb_krb5_cv_verify_checksum=7],
3959 [smb_krb5_cv_verify_checksum=6],
3962 AC_DEFINE_UNQUOTED(KRB5_VERIFY_CHECKSUM_ARGS, $smb_krb5_cv_verify_checksum, [Number of arguments to krb5_verify_checksum])
3964 AC_CACHE_CHECK([for checksum in krb5_checksum],
3965 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3966 AC_TRY_COMPILE([#include <krb5.h>],
3967 [krb5_checksum cksum; cksum.checksum.length = 0;],
3968 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3969 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3971 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3972 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3973 [Whether the krb5_checksum struct has a checksum property])
3976 AC_CACHE_CHECK([for etype in EncryptedData],
3977 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3978 AC_TRY_COMPILE([#include <krb5.h>],
3979 [EncryptedData edata; edata.etype = 0;],
3980 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3981 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3983 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3984 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3985 [Whether the EncryptedData struct has a etype property])
3988 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3989 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3990 AC_TRY_COMPILE([#include <krb5.h>],
3991 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3992 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3993 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3995 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3996 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3997 [Whether the krb5_ap_req struct has a ticket pointer])
4000 AC_CACHE_CHECK([for e_data pointer in krb5_error],
4001 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
4002 AC_TRY_COMPILE([#include <krb5.h>],
4003 [krb5_error err; err.e_data = NULL;],
4004 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
4005 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
4007 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
4008 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
4009 [Whether the krb5_error struct has a e_data pointer])
4012 AC_CACHE_CHECK([for krb5_crypto type],
4013 samba_cv_HAVE_KRB5_CRYPTO,[
4014 AC_TRY_COMPILE([#include <krb5.h>],
4015 [krb5_crypto crypto;],
4016 samba_cv_HAVE_KRB5_CRYPTO=yes,
4017 samba_cv_HAVE_KRB5_CRYPTO=no)])
4019 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
4020 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
4021 [Whether the type krb5_crypto exists])
4024 AC_CACHE_CHECK([for krb5_encrypt_block type],
4025 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
4026 AC_TRY_COMPILE([#include <krb5.h>],
4027 [krb5_encrypt_block block;],
4028 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
4029 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
4031 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
4032 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
4033 [Whether the type krb5_encrypt_block exists])
4036 AC_CACHE_CHECK([for addrtype in krb5_address],
4037 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
4038 AC_TRY_COMPILE([#include <krb5.h>],
4039 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
4040 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
4041 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
4043 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
4044 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
4045 [Whether the krb5_address struct has a addrtype property])
4048 AC_CACHE_CHECK([for addr_type in krb5_address],
4049 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
4050 AC_TRY_COMPILE([#include <krb5.h>],
4051 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
4052 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
4053 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
4055 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
4056 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
4057 [Whether the krb5_address struct has a addr_type property])
4060 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
4061 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
4062 [AC_TRY_COMPILE([#include <krb5.h>],
4063 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
4064 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
4066 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
4067 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
4068 [Whether the krb5_ticket struct has a enc_part2 property])
4071 AC_CACHE_CHECK([for keyblock in krb5_creds],
4072 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
4073 AC_TRY_COMPILE([#include <krb5.h>],
4074 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
4075 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
4076 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
4078 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
4079 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
4080 [Whether the krb5_creds struct has a keyblock property])
4083 AC_CACHE_CHECK([for session in krb5_creds],
4084 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
4085 AC_TRY_COMPILE([#include <krb5.h>],
4086 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
4087 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
4088 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
4090 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
4091 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
4092 [Whether the krb5_creds struct has a session property])
4095 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
4096 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
4097 AC_TRY_COMPILE([#include <krb5.h>],
4098 [krb5_keyblock key; key.keyvalue.data = NULL;],
4099 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
4100 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
4102 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
4103 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
4104 [Whether the krb5_keyblock struct has a keyvalue property])
4107 found_arcfour_hmac=no
4108 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
4109 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
4110 AC_TRY_COMPILE([#include <krb5.h>],
4111 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
4112 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
4113 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
4114 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
4115 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
4116 AC_TRY_COMPILE([#include <krb5.h>],
4117 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
4118 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
4119 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
4120 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
4121 # w.r.t. arcfour and windows, so we must not enable it here
4122 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
4123 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
4124 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
4125 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type definition is available])
4126 found_arcfour_hmac=yes
4128 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC],
4129 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC,[
4130 AC_TRY_COMPILE([#include <krb5.h>],
4131 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC;],
4132 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC=yes,
4133 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC=no)])
4134 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC" = x"yes"; then
4135 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC,1,
4136 [Whether the ENCTYPE_ARCFOUR_HMAC key type definition is available])
4137 found_arcfour_hmac=yes
4140 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
4141 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
4142 AC_TRY_COMPILE([#include <krb5.h>],
4143 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
4144 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
4145 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
4147 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
4148 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
4149 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
4152 AC_CACHE_CHECK([for KV5M_KEYTAB],
4153 samba_cv_HAVE_KV5M_KEYTAB,[
4154 AC_TRY_COMPILE([#include <krb5.h>],
4155 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
4156 samba_cv_HAVE_KV5M_KEYTAB=yes,
4157 samba_cv_HAVE_KV5M_KEYTAB=no)])
4159 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
4160 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
4161 [Whether the KV5M_KEYTAB option is available])
4164 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
4165 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
4166 AC_TRY_COMPILE([#include <krb5.h>],
4167 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
4168 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
4169 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
4171 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
4172 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
4173 [Whether KRB5_KU_OTHER_CKSUM is available])
4176 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
4177 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
4178 AC_TRY_COMPILE([#include <krb5.h>],
4179 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
4180 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
4181 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
4183 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
4184 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
4185 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
4188 AC_CACHE_CHECK([for the krb5_princ_component macro],
4189 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
4190 AC_TRY_LINK([#include <krb5.h>],
4191 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
4192 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
4193 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
4195 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
4196 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
4197 [Whether krb5_princ_component is available])
4200 AC_CACHE_CHECK([for key in krb5_keytab_entry],
4201 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
4202 AC_TRY_COMPILE([#include <krb5.h>],
4203 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
4204 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
4205 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
4207 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
4208 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
4209 [Whether krb5_keytab_entry has key member])
4212 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
4213 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
4214 AC_TRY_COMPILE([#include <krb5.h>],
4215 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
4216 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
4217 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
4219 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
4220 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
4221 [Whether krb5_keytab_entry has keyblock member])
4224 AC_CACHE_CHECK([for magic in krb5_address],
4225 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
4226 AC_TRY_COMPILE([#include <krb5.h>],
4227 [krb5_address addr; addr.magic = 0;],
4228 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
4229 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
4231 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
4232 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
4233 [Whether the krb5_address struct has a magic property])
4236 AC_CACHE_CHECK([for WRFILE: keytab support],
4237 samba_cv_HAVE_WRFILE_KEYTAB,[
4242 krb5_context context;
4245 krb5_init_context(&context);
4246 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
4248 samba_cv_HAVE_WRFILE_KEYTAB=yes,
4249 samba_cv_HAVE_WRFILE_KEYTAB=no)])
4251 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
4252 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
4253 [Whether the WRFILE:-keytab is supported])
4256 AC_CACHE_CHECK([for krb5_realm type],
4257 samba_cv_HAVE_KRB5_REALM_TYPE,[
4258 AC_TRY_COMPILE([#include <krb5.h>],
4259 [krb5_realm realm;],
4260 samba_cv_HAVE_KRB5_REALM_TYPE=yes,
4261 samba_cv_HAVE_KRB5_REALM_TYPE=no)])
4263 if test x"$samba_cv_HAVE_KRB5_REALM_TYPE" = x"yes"; then
4264 AC_DEFINE(HAVE_KRB5_REALM_TYPE,1,
4265 [Whether the type krb5_realm exists])
4268 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
4269 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
4270 AC_TRY_COMPILE([#include <krb5.h>],
4272 krb5_context context;
4273 krb5_principal principal;
4274 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
4275 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
4276 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
4278 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
4279 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
4280 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
4283 AC_CACHE_CHECK([for krb5_addresses type],
4284 samba_cv_HAVE_KRB5_ADDRESSES,[
4285 AC_TRY_COMPILE([#include <krb5.h>],
4286 [krb5_addresses addr;],
4287 samba_cv_HAVE_KRB5_ADDRESSES=yes,
4288 samba_cv_HAVE_KRB5_ADDRESSES=no)])
4290 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
4291 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
4292 [Whether the type krb5_addresses type exists])
4295 AC_CACHE_CHECK([whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal],
4296 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE, [
4297 AC_TRY_COMPILE([#include <krb5.h>],
4299 krb5_mk_error(0,0,0);],
4300 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=yes,
4301 samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE=no)])
4303 if test x"$samba_cv_HAVE_SHORT_KRB5_MK_ERROR_INTERFACE" = x"yes"; then
4304 AC_DEFINE(HAVE_SHORT_KRB5_MK_ERROR_INTERFACE,1,
4305 [whether krb5_mk_error takes 3 arguments MIT or 9 Heimdal])
4308 if test x"$ac_cv_func_ext_krb5_enctype_to_string" = x"yes"; then
4309 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_context context, krb5_enctype enctype, char **str)],
4310 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg,[
4315 krb5_context context = NULL;
4317 krb5_enctype_to_string(context, 1, &str);
4318 if (str) free (str);
4321 ],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4322 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=yes,
4323 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=no)])
4325 if test x"$smb_krb5_cv_enctype_to_string_takes_krb5_context_arg" = x"yes"; then
4326 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG,1,
4327 [whether krb5_enctype_to_string takes krb5_context argument])
4330 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_enctype enctype, char *str, size_t len)],
4331 smb_krb5_cv_enctype_to_string_takes_size_t_arg,[
4336 krb5_enctype_to_string(1, buf, 256);
4339 ],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4340 smb_krb5_cv_enctype_to_string_takes_size_t_arg=yes,
4341 smb_krb5_cv_enctype_to_string_takes_size_t_arg=no)])
4343 if test x"$smb_krb5_cv_enctype_to_string_takes_size_t_arg" = x"yes"; then
4344 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG,1,
4345 [whether krb5_enctype_to_string takes size_t argument])
4349 AC_CACHE_CHECK([for krb5_principal_get_realm],
4350 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM,[
4351 AC_TRY_LINK([#include <krb5.h>],
4352 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_principal_get_realm(ctx, princ);],
4353 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=yes,
4354 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=no)])
4356 if test x"$samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM" = x"yes"; then
4357 AC_DEFINE(HAVE_KRB5_PRINCIPAL_GET_REALM,1,
4358 [Whether the function krb5_principal_get_realm is defined])
4361 AC_CACHE_CHECK([for krb5_princ_realm],
4362 samba_cv_HAVE_KRB5_PRINC_REALM,[
4363 AC_TRY_LINK([#include <krb5.h>],
4364 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_princ_realm(ctx, princ)->data;],
4365 samba_cv_HAVE_KRB5_PRINC_REALM=yes,
4366 samba_cv_HAVE_KRB5_PRINC_REALM=no)])
4368 if test x"$samba_cv_HAVE_KRB5_PRINC_REALM" = x"yes"; then
4369 AC_DEFINE(HAVE_KRB5_PRINC_REALM,1,
4370 [Whether the macro krb5_princ_realm is defined])
4373 AC_HAVE_DECL(KRB5_PDU_NONE,[#include <krb5.h>])
4377 # Now the decisions whether we can support krb5
4379 # NOTE: all tests should be done before this block!
4382 if test x"$found_arcfour_hmac" != x"yes"; then
4383 AC_MSG_WARN(arcfour-hmac-md5 encryption type not found in -lkrb5)
4387 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
4388 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
4392 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -a \
4393 x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes"
4395 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
4399 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
4400 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
4402 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
4406 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
4407 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
4409 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
4413 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes" -a \
4414 x"$ac_cv_func_ext_krb5_verify_checksum" != x"yes"
4416 AC_MSG_WARN(no KRB5_VERIFY_CHECKSUM_FUNCTION detected)
4420 if test x"$smb_krb5_cv_ticket_has_keyinfo" != x"yes" ; then
4422 # We only need the following functions if we can't get the enctype
4423 # and kvno out of the ticket directly (ie. on Heimdal).
4425 if test x"$ac_cv_func_ext_free_AP_REQ" != x"yes"
4427 AC_MSG_WARN(no KRB5_AP_REQ_FREE_FUNCTION detected)
4431 if test x"$ac_cv_func_ext_krb5_decode_ap_req" != x"yes"
4433 AC_MSG_WARN(no KRB5_AP_REQ_DECODING_FUNCTION detected)
4439 if test x"$use_ads" = x"yes"; then
4440 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
4441 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
4442 if test x"$have_gssapi" = x"yes"; then
4443 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])
4446 if test x"$with_ads_support" = x"yes"; then
4447 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
4449 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
4451 AC_REMOVE_DEFINE(HAVE_KRB5_H)
4452 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
4453 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
4454 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
4458 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
4459 AC_MSG_RESULT([$use_ads])
4461 LIBS="$ac_save_LIBS"
4464 if test x"$use_ads" != xyes; then
4465 smbtorture4_possible=no
4468 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
4469 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
4472 ########################################################
4473 # Compile with DNS Updates support?
4475 with_dnsupdate_support=auto
4476 AC_MSG_CHECKING([whether to enable DNS Updates support])
4478 AC_ARG_WITH(dnsupdate,
4479 [AS_HELP_STRING([--with-dnsupdate], [Enable DNS Updates support (default=auto)])],
4480 [ case "$withval" in
4482 with_dnsupdate_support=$withval
4486 AC_MSG_RESULT($with_dnsupdate_support)
4488 if test x"$with_dnsupdate_support" != x"no"; then
4490 ################################################################
4491 # first test for AD / GSSAPI support being enabled
4492 if test x"$have_gssapi" != xyes ; then
4493 if test x"$with_dnsupdate_support" = x"yes" ; then
4494 AC_MSG_ERROR(DNS Updates support only possible with AD and GSSAPI support)
4496 AC_MSG_NOTICE(DNS Updates support only possible with AD and GSSAPI support)
4497 with_dnsupdate_support=no
4500 ##################################################################
4501 # then test for uuid.h (necessary to generate unique DNS keynames
4502 # (uuid.h is required for this test)
4503 AC_CHECK_HEADERS(uuid/uuid.h)
4506 if test x"$ac_cv_header_uuid_uuid_h" != x"yes"; then
4507 if test x"$with_dnsupdate_support" = x"yes"; then
4508 AC_MSG_ERROR(uuid.h is needed to enable DNS Updates support)
4510 AC_MSG_NOTICE(uuid.h is needed to enable DNS Updates support)
4512 with_dnsupdate_support=no
4516 if test x"$with_dnsupdate_support" != x"no"; then
4518 ########################################################
4519 # Now see if we can find the uuid libs in standard paths
4520 # On some systems, the uuid API is in libc, so we have to
4521 # be careful not to insert a spurious -luuid.
4524 AC_LIBTESTFUNC(uuid, uuid_generate,
4529 SMB_REMOVE_LIB(uuid)
4533 with_dnsupdate_support=yes
4534 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
4537 if test x"$with_dnsupdate_support" = x"yes"; then
4538 AC_MSG_ERROR(libuuid is needed to enable DNS Updates support)
4540 AC_MSG_WARN(libuuid is needed to enable DNS Updates support)
4542 with_dnsupdate_support=no
4545 # finally print out the result:
4546 AC_MSG_CHECKING(whether DNS Updates support is used)
4547 AC_MSG_RESULT([$with_dnsupdate_support])
4550 #################################################
4551 # check for automount support
4552 AC_MSG_CHECKING(whether to use automount)
4553 AC_ARG_WITH(automount,
4554 [AS_HELP_STRING([--with-automount], [Include automount support (default=no)])],
4555 [ case "$withval" in
4558 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
4567 #################################################
4568 # Check for a PAM clear-text auth, accounts, password
4569 # and session support. Most PAM implementations keep their
4570 # headers in /usr/include/security. Darwin keeps its in
4573 with_pam_for_crypt=no
4575 AC_MSG_CHECKING(whether to try PAM support)
4577 [AS_HELP_STRING([--with-pam], [Include PAM support (default=auto)])],
4578 [ case "$withval" in
4584 AC_MSG_RESULT([$try_pam])
4587 create_pam_modules=no
4588 if test x"${try_pam}" != x"no";then
4590 create_pam_modules=yes
4592 # Most systems have PAM headers in /usr/include/security, but Darwin
4593 # has them in /usr/include/pam.
4594 AC_CHECK_HEADERS(security/pam_appl.h pam/pam_appl.h)
4595 if test x"$ac_cv_header_security_pam_appl_h" != x"yes" -a \
4596 x"$ac_cv_header_pam_pam_appl_h" != x"yes"; then
4597 if test x"${try_pam}" = x"yes";then
4598 AC_MSG_ERROR([--with-pam=yes but pam_appl.h not found])
4601 create_pam_modules=no
4604 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4605 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4606 if test x"${try_pam}" = x"yes";then
4607 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4610 create_pam_modules=no
4613 AC_CHECK_HEADERS(security/pam_modules.h pam/pam_modules.h,,,[[
4614 #if HAVE_SECURITY_PAM_APPL_H
4615 #include <security/pam_appl.h>
4617 #if HAVE_PAM_PAM_APPL_H
4618 #include <pam/pam_appl.h>
4621 if test x"$ac_cv_header_security_pam_modules_h" = x"no" -a \
4622 x"$ac_cv_header_pam_pam_modules_h" = x"no" ; then
4623 if test x"${try_pam}" = x"yes";then
4624 AC_MSG_ERROR([--with-pam=yes but pam_modules.h not found])
4626 create_pam_modules=no
4629 if test x"$use_pam" = x"yes"; then
4630 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4631 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4632 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4633 with_pam_for_crypt=yes
4635 if test x"$create_pam_modules" = x"yes"; then
4636 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4637 # this checks are optional,
4638 # we don't care about the results here
4639 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4640 AC_CHECK_HEADERS(pam/pam_ext.h pam/_pam_macros.h)
4641 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4643 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4646 AC_MSG_CHECKING(whether to use PAM support)
4647 AC_MSG_RESULT([$use_pam])
4649 AC_MSG_CHECKING(whether to have PAM MODULES support)
4650 AC_MSG_RESULT([$create_pam_modules])
4653 #if defined(HAVE_SECURITY_PAM_APPL_H)
4654 #include <security/pam_appl.h>
4655 #elif defined(HAVE_PAM_PAM_APPL_H)
4656 #include <pam/pam_appl.h>
4658 pam_set_item(0, PAM_RHOST, 0);
4660 AC_DEFINE(HAVE_PAM_RHOST, 1,
4661 [Define to 1 if PAM_RHOST is available]),[])
4664 #if defined(HAVE_SECURITY_PAM_APPL_H)
4665 #include <security/pam_appl.h>
4666 #elif defined(HAVE_PAM_PAM_APPL_H)
4667 #include <pam/pam_appl.h>
4669 pam_set_item(0, PAM_TTY, 0);
4671 AC_DEFINE(HAVE_PAM_TTY, 1,
4672 [Define to 1 if PAM_TTY is available]),[])
4676 #################################################
4677 # check for PAM_RADIO_TYPE
4679 #if (!defined(LINUX))
4681 #define PAM_EXTERN extern
4682 #if defined(HAVE_SECURITY_PAM_APPL_H)
4683 #include <security/pam_appl.h>
4684 #elif defined(HAVE_PAM_PAM_APPL_H)
4685 #include <pam/pam_appl.h>
4690 #if defined(HAVE_SECURITY_PAM_MODULES_H)
4691 #include <security/pam_modules.h>
4692 #elif defined(HAVE_PAM_PAM_MODULES_H)
4693 #include <pam/pam_modules.h>
4696 #if defined(HAVE_SECURITY__PAM_MACROS_H)
4697 #include <security/_pam_macros.h>
4698 #elif defined(HAVE_PAM__PAM_MACROS_H)
4699 #include <pam/_pam_macros.h>
4702 #ifdef HAVE_SECURITY_PAM_EXT_H
4703 #include <security/pam_ext.h>
4706 [int i; i = PAM_RADIO_TYPE; ],
4707 AC_DEFINE(HAVE_PAM_RADIO_TYPE, 1, [Define to 1 if PAM_RADIO_TYPE is available]),[])
4709 #################################################
4710 # check for pam_smbpass support
4712 INSTALL_PAM_MODULES=""
4713 UNINSTALL_PAM_MODULES=""
4715 try_pam_smbpass=auto
4716 AC_MSG_CHECKING(whether to use pam_smbpass)
4717 AC_ARG_WITH(pam_smbpass,
4718 [AS_HELP_STRING([--with-pam_smbpass], [Build PAM module for authenticating against passdb backends (default=auto)])],
4719 [ case "$withval" in
4721 try_pam_smbpass=$withval
4724 AC_MSG_ERROR([valid options are yes,no,auto])
4729 if test x"${try_pam_smbpass}" = xno ; then
4733 # Conditions under which pam_smbpass can't be built.
4734 if test x"$BLDSHARED" != xtrue ; then
4735 if test x"${try_pam_smbpass}" = xyes ; then
4736 AC_MSG_ERROR([No support for shared modules])
4739 elif test x"$create_pam_modules" != xyes ; then
4740 if test x"${try_pam_smbpass}" = xyes ; then
4741 AC_MSG_ERROR([No support for PAM MODULES])
4746 if test x"${use_pam_smbpass}" = xyes ; then
4747 PAM_MODULES="pam_smbpass"
4748 INSTALL_PAM_MODULES="installpammodules"
4749 UNINSTALL_PAM_MODULES="uninstallpammodules"
4752 AC_MSG_RESULT([$use_pam_smbpass])
4756 ## moved after the check for -lcrypt in order to
4757 ## ensure that the necessary libraries are included
4758 ## check checking for truncated salt. Wrapped by the
4759 ## $with_pam_for_crypt variable as above --jerry
4761 if test $with_pam_for_crypt = no; then
4762 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4764 LIBS="$AUTH_LIBS $LIBS"
4765 AC_TRY_RUN([#include "${srcdir-.}/../tests/crypttest.c"],
4766 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4767 LIBS="$crypt_LIBS"])
4768 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4769 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4773 #################################################
4774 # check for a NISPLUS_HOME support
4775 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4776 AC_ARG_WITH(nisplus-home,
4777 [AS_HELP_STRING([--with-nisplus-home], [Include NISPLUS_HOME support (default=no)])],
4778 [ case "$withval" in
4781 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4790 #################################################
4791 # check for syslog logging
4792 AC_MSG_CHECKING(whether to use syslog logging)
4794 [AS_HELP_STRING([--with-syslog], [Include experimental SYSLOG support (default=no)])],
4795 [ case "$withval" in
4798 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4807 #################################################
4808 # check for custom syslog facility
4809 AC_MSG_CHECKING(whether to use a custom syslog facility)
4810 AC_ARG_WITH(syslog-facility,
4811 [AS_HELP_STRING([--with-syslog-facility], [Use a custom syslog facility (default=none)])],
4813 if test "$withval" = "no" ; then
4814 AC_MSG_ERROR([argument to --with-syslog-facility must be a string])
4816 if test "$withval" != "yes" ; then
4817 syslog_facility="$withval"
4818 AC_DEFINE_UNQUOTED(SYSLOG_FACILITY,$syslog_facility, [syslog facility to log to])
4823 #################################################
4824 # check for experimental disk-quotas support
4826 samba_cv_WITH_QUOTAS=auto
4827 samba_cv_TRY_QUOTAS=no
4828 samba_cv_RUN_QUOTA_TESTS=auto
4829 samba_cv_WITH_SYS_QUOTAS=auto
4830 samba_cv_TRY_SYS_QUOTAS=auto
4831 samba_cv_SYSQUOTA_FOUND=no
4833 AC_MSG_CHECKING(whether to try disk-quotas support)
4835 [AS_HELP_STRING([--with-quotas], [Include disk-quota support (default=no)])],
4836 [ case "$withval" in
4839 samba_cv_WITH_QUOTAS=yes
4840 samba_cv_TRY_QUOTAS=yes
4841 samba_cv_RUN_QUOTA_TESTS=yes
4842 #set sys quotas to auto in this case
4843 samba_cv_TRY_SYS_QUOTAS=auto
4847 samba_cv_WITH_QUOTAS=auto
4848 samba_cv_TRY_QUOTAS=auto
4849 samba_cv_RUN_QUOTA_TESTS=auto
4850 #set sys quotas to auto in this case
4851 samba_cv_TRY_SYS_QUOTAS=auto
4855 samba_cv_WITH_QUOTAS=no
4856 samba_cv_TRY_QUOTAS=no
4857 samba_cv_RUN_QUOTA_TESTS=no
4860 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4863 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4866 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4867 AC_ARG_WITH(sys-quotas,
4868 [AS_HELP_STRING([--with-sys-quotas], [Include lib/sysquotas.c support (default=auto)])],
4869 [ case "$withval" in
4872 samba_cv_WITH_SYS_QUOTAS=yes
4873 samba_cv_TRY_SYS_QUOTAS=yes
4874 samba_cv_RUN_QUOTA_TESTS=yes
4878 samba_cv_WITH_SYS_QUOTAS=auto
4879 samba_cv_TRY_SYS_QUOTAS=auto
4880 samba_cv_RUN_QUOTA_TESTS=auto
4884 samba_cv_WITH_SYS_QUOTAS=no
4885 samba_cv_TRY_SYS_QUOTAS=no
4888 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4891 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4894 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4895 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4899 samba_cv_TRY_SYS_QUOTAS=yes
4900 samba_cv_RUN_QUOTA_TESTS=yes
4904 samba_cv_TRY_SYS_QUOTAS=no
4909 #############################################
4910 # only check for quota stuff if --with-quotas
4911 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4914 # on linux we didn't need to test we have builtin support
4916 samba_cv_SYSQUOTA_FOUND=yes
4917 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4918 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4919 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4922 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4923 samba_cv_found_xfs_header=yes
4924 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4928 # need to set this define when using static linking (BUG 1473)
4929 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4935 # some broken header files need this
4936 AC_CHECK_HEADER(asm/types.h,[
4937 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4938 AC_ADD_INCLUDE(<asm/types.h>)
4941 # For quotas on Veritas VxFS filesystems
4942 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4944 # For quotas on Linux XFS filesystems
4945 AC_CHECK_HEADERS(linux/dqblk_xfs.h)
4947 # For sys/quota.h and linux/quota.h
4948 AC_CHECK_HEADERS(sys/quota.h)
4950 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4951 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4952 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4954 #include "confdefs.h"
4955 #ifdef HAVE_SYS_TYPES_H
4956 #include <sys/types.h>
4958 #ifdef HAVE_ASM_TYPES_H
4959 #include <asm/types.h>
4961 #include <sys/quota.h>
4962 ],[int i = Q_XGETQUOTA;],
4963 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4964 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4965 samba_cv_found_xfs_header=yes
4969 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4970 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4972 #include "confdefs.h"
4973 #ifdef HAVE_SYS_QUOTA_H
4974 #include <sys/quota.h>
4978 D.dqb_fsoftlimit = 0;],
4979 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4980 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4981 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4985 # look for a working quota system
4987 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4988 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4990 #define HAVE_QUOTACTL_4A 1
4991 #define AUTOCONF_TEST 1
4992 #include "confdefs.h"
4993 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4994 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4995 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4996 samba_cv_SYSQUOTA_FOUND=yes;
4997 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4998 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
5002 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
5003 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
5005 #define HAVE_QUOTACTL_4B 1
5006 #define AUTOCONF_TEST 1
5007 #include "confdefs.h"
5008 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
5009 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
5010 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
5011 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
5012 samba_cv_SYSQUOTA_FOUND=yes;
5013 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
5014 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
5018 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
5019 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
5021 #define HAVE_QUOTACTL_3 1
5022 #define AUTOCONF_TEST 1
5023 #include "confdefs.h"
5024 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
5025 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
5026 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
5027 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
5028 samba_cv_SYSQUOTA_FOUND=yes;
5029 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
5030 samba_cv_sysquotas_file="lib/sysquotas_3.c"
5034 #################################################
5035 # check for mntent.h and struct mntent
5036 AC_CHECK_HEADERS(mntent.h)
5037 #################################################
5038 # check for setmntent,getmntent,endmntent
5039 AC_CHECK_FUNCS(setmntent getmntent endmntent)
5041 #################################################
5042 # check for devnm.h and struct mntent
5043 AC_CHECK_HEADERS(devnm.h)
5044 #################################################
5046 AC_CHECK_FUNCS(devnm)
5048 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
5049 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
5050 # if --with-sys-quotas=yes then build it
5051 # you have can use the get/set quota command smb.conf
5053 samba_cv_SYSQUOTA_FOUND=auto
5055 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
5056 # if --with-sys-quotas=yes then build it
5057 # you have can use the get/set quota command smb.conf
5059 samba_cv_TRY_SYS_QUOTAS=auto
5063 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
5064 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
5065 SAVE_CPPFLAGS="$CPPFLAGS"
5066 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
5068 #include "confdefs.h"
5069 #define NO_PROTO_H 1
5070 #define NO_CONFIG_H 1
5071 #define HAVE_SYS_QUOTAS 1
5072 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
5073 #include "${srcdir-.}/lib/sysquotas.c"
5074 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
5075 CPPFLAGS="$SAVE_CPPFLAGS"
5077 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
5078 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
5079 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
5080 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
5081 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
5082 samba_cv_WE_USE_SYS_QUOTAS=yes
5090 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
5091 AC_CACHE_CHECK([whether the sys_quota interface works with NFS],samba_cv_SYSQUOTA_WORKS_NFS,[
5092 SAVE_CPPFLAGS="$CPPFLAGS"
5093 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
5095 #include "confdefs.h"
5096 #define NO_PROTO_H 1
5097 #define NO_CONFIG_H 1
5098 #define HAVE_SYS_QUOTAS 1
5099 #define HAVE_NFS_QUOTAS 1
5100 #include "${srcdir-.}/lib/sysquotas_nfs.c"
5101 ],[],samba_cv_SYSQUOTA_WORKS_NFS=yes,samba_cv_SYSQUOTA_WORKS_NFS=no)
5102 CPPFLAGS="$SAVE_CPPFLAGS"
5104 if test x"$samba_cv_SYSQUOTA_WORKS_NFS" = x"yes"; then
5105 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
5106 AC_DEFINE(HAVE_NFS_QUOTAS,1,[Whether nfs quota support is available])
5111 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
5112 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
5113 SAVE_CPPFLAGS="$CPPFLAGS"
5114 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
5116 #include "confdefs.h"
5117 #define NO_PROTO_H 1
5118 #define NO_CONFIG_H 1
5119 #define HAVE_SYS_QUOTAS 1
5120 #define HAVE_XFS_QUOTAS 1
5121 #include "${srcdir-.}/lib/sysquotas_xfs.c"
5122 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
5123 CPPFLAGS="$SAVE_CPPFLAGS"
5125 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
5126 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
5127 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
5132 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
5133 SAVE_CPPFLAGS="$CPPFLAGS"
5134 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
5136 #include "confdefs.h"
5137 #define NO_PROTO_H 1
5138 #define NO_CONFIG_H 1
5139 #include "${srcdir-.}/smbd/quotas.c"
5140 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
5141 CPPFLAGS="$SAVE_CPPFLAGS"
5143 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
5144 AC_MSG_CHECKING(whether to use the old quota support)
5145 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
5146 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
5147 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
5157 ####################
5158 # End of quota check samba_cv_RUN_QUOTA_TESTS
5161 #################################################
5162 # check for experimental utmp accounting
5164 AC_MSG_CHECKING(whether to support utmp accounting)
5167 [AS_HELP_STRING([--with-utmp], [Include utmp accounting (default, if supported by OS)])],
5168 [ case "$withval" in
5178 # utmp requires utmp.h
5179 # Note similar check earlier, when checking utmp details.
5181 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
5182 utmp_no_reason=", no utmp.h on $host_os"
5186 # Display test results
5188 if test x"$WITH_UTMP" = x"yes"; then
5190 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
5192 AC_MSG_RESULT(no$utmp_no_reason)
5196 #################################################
5197 # these tests are taken from the GNU fileutils package
5198 AC_CHECKING(how to get filesystem space usage)
5201 # Test for statvfs64.
5202 if test $space = no; then
5204 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
5206 #if defined(HAVE_UNISTD_H)
5209 #include <sys/types.h>
5210 #include <sys/statvfs.h>
5213 struct statvfs64 fsd;
5214 exit (statvfs64 (".", &fsd));
5216 fu_cv_sys_stat_statvfs64=yes,
5217 fu_cv_sys_stat_statvfs64=no,
5218 fu_cv_sys_stat_statvfs64=cross)])
5219 if test $fu_cv_sys_stat_statvfs64 = yes; then
5221 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
5225 # Perform only the link test since it seems there are no variants of the
5226 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
5227 # because that got a false positive on SCO OSR5. Adding the declaration
5228 # of a `struct statvfs' causes this test to fail (as it should) on such
5229 # systems. That system is reported to work fine with STAT_STATFS4 which
5230 # is what it gets when this test fails.
5231 if test $space = no; then
5233 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
5234 [AC_TRY_LINK([#include <sys/types.h>
5235 #include <sys/statvfs.h>],
5236 [struct statvfs fsd; statvfs (0, &fsd);],
5237 fu_cv_sys_stat_statvfs=yes,
5238 fu_cv_sys_stat_statvfs=no)])
5239 if test $fu_cv_sys_stat_statvfs = yes; then
5241 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
5245 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
5246 # This is not the case on ancient Linux systems.
5248 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
5249 AC_TRY_COMPILE([#include <sys/types.h>
5250 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
5251 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
5252 if test x"$samba_cv_fsid_int" = x"yes"; then
5253 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
5256 # fsusage.c assumes that statvfs has an f_frsize entry. Some weird
5257 # systems use f_bsize.
5258 AC_CACHE_CHECK([that statvfs.f_frsize works],samba_cv_frsize, [
5259 AC_TRY_COMPILE([#include <sys/types.h>
5260 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_frsize = 0],
5261 samba_cv_frsize=yes,samba_cv_frsize=no)])
5262 if test x"$samba_cv_frsize" = x"yes"; then
5263 AC_DEFINE(HAVE_FRSIZE, 1, [Whether statvfs.f_frsize exists])
5266 # Some systems use f_flag in struct statvfs while others use f_flags
5267 AC_CACHE_CHECK([that statvfs.statvfs_f_flag works],samba_cv_statvfs_f_flag, [
5268 AC_TRY_COMPILE([#include <sys/types.h>
5269 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flag = 0],
5270 samba_cv_statvfs_f_flag=yes,samba_cv_statvfs_f_flag=no)])
5271 if test x"$samba_cv_statvfs_f_flag" = x"yes"; then
5272 AC_DEFINE(HAVE_STATVFS_F_FLAG, 1, [Whether statvfs.f_flag exists])
5275 AC_CACHE_CHECK([that statvfs.statvfs_f_flags works],samba_cv_statvfs_f_flags, [
5276 AC_TRY_COMPILE([#include <sys/types.h>
5277 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flags = 0],
5278 samba_cv_statvfs_f_flags=yes,samba_cv_statvfs_f_flags=no)])
5279 if test x"$samba_cv_statvfs_f_flags" = x"yes"; then
5280 AC_DEFINE(HAVE_STATVFS_F_FLAGS, 1, [Whether statvfs.f_flags exists])
5283 if test $space = no; then
5284 # DEC Alpha running OSF/1
5285 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
5286 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
5288 #include <sys/param.h>
5289 #include <sys/types.h>
5290 #include <sys/mount.h>
5295 exit (statfs (".", &fsd, sizeof (struct statfs)));
5297 fu_cv_sys_stat_statfs3_osf1=yes,
5298 fu_cv_sys_stat_statfs3_osf1=no,
5299 fu_cv_sys_stat_statfs3_osf1=no)])
5300 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
5301 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
5303 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
5307 if test $space = no; then
5309 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
5310 member (AIX, 4.3BSD)])
5311 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
5313 #ifdef HAVE_SYS_PARAM_H
5314 #include <sys/param.h>
5316 #ifdef HAVE_SYS_MOUNT_H
5317 #include <sys/mount.h>
5319 #ifdef HAVE_SYS_VFS_H
5320 #include <sys/vfs.h>
5326 exit (statfs (".", &fsd));
5328 fu_cv_sys_stat_statfs2_bsize=yes,
5329 fu_cv_sys_stat_statfs2_bsize=no,
5330 fu_cv_sys_stat_statfs2_bsize=no)])
5331 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
5332 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
5334 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
5338 if test $space = no; then
5340 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
5341 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
5342 [AC_TRY_RUN([#include <sys/types.h>
5343 #include <sys/statfs.h>
5347 exit (statfs (".", &fsd, sizeof fsd, 0));
5349 fu_cv_sys_stat_statfs4=yes,
5350 fu_cv_sys_stat_statfs4=no,
5351 fu_cv_sys_stat_statfs4=no)])
5352 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
5353 if test $fu_cv_sys_stat_statfs4 = yes; then
5355 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
5359 if test $space = no; then
5361 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
5362 member (4.4BSD and NetBSD)])
5363 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
5364 [AC_TRY_RUN([#include <sys/types.h>
5365 #ifdef HAVE_SYS_PARAM_H
5366 #include <sys/param.h>
5368 #ifdef HAVE_SYS_MOUNT_H
5369 #include <sys/mount.h>
5375 exit (statfs (".", &fsd));
5377 fu_cv_sys_stat_statfs2_fsize=yes,
5378 fu_cv_sys_stat_statfs2_fsize=no,
5379 fu_cv_sys_stat_statfs2_fsize=no)])
5380 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
5381 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
5383 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
5387 if test $space = no; then
5389 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
5390 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
5391 [AC_TRY_RUN([#include <sys/types.h>
5392 #ifdef HAVE_SYS_PARAM_H
5393 #include <sys/param.h>
5395 #ifdef HAVE_SYS_MOUNT_H
5396 #include <sys/mount.h>
5398 #ifdef HAVE_SYS_FS_TYPES_H
5399 #include <sys/fs_types.h>
5404 /* Ultrix's statfs returns 1 for success,
5405 0 for not mounted, -1 for failure. */
5406 exit (statfs (".", &fsd) != 1);
5408 fu_cv_sys_stat_fs_data=yes,
5409 fu_cv_sys_stat_fs_data=no,
5410 fu_cv_sys_stat_fs_data=no)])
5411 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
5412 if test $fu_cv_sys_stat_fs_data = yes; then
5414 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
5419 # As a gating factor for large file support, in order to
5420 # use <4GB files we must have the following minimal support
5422 # long long, and a 64 bit off_t or off64_t.
5423 # If we don't have all of these then disable large
5426 AC_MSG_CHECKING([if large file support can be enabled])
5428 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
5429 #include <sys/types.h>
5435 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
5436 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
5437 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
5439 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
5442 #################################################
5443 # check for cluster extensions
5445 AC_MSG_CHECKING(cluster support)
5446 AC_ARG_WITH(cluster-support,
5447 [AS_HELP_STRING([--with-cluster-support], [Enable cluster extensions (default=auto)])])
5449 if test x"$with_cluster_support" = x ; then
5450 with_cluster_support="auto"
5453 AC_MSG_RESULT($with_cluster_support)
5456 [AS_HELP_STRING([--with-ctdb=DIR], [Where to find ctdb sources])],
5457 [ case "$withval" in
5459 AC_MSG_WARN([--with-ctdb called without argument])
5462 CTDB_CPPFLAGS="-I$withval/include"
5466 AC_ARG_ENABLE(old-ctdb,
5467 [AS_HELP_STRING([--enable-old-ctdb],
5468 [Enable build against (too) old ctdb version (default=no)])],,
5469 [enable_old_ctdb=no])
5472 if test "$with_cluster_support" != "no" ; then
5474 AC_MSG_NOTICE(checking whether cluster support is available)
5476 have_cluster_support="yes"
5479 SAVED_CPPFLAGS="$CPPFLAGS"
5480 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS} $CTDB_CPPFLAGS"
5482 AC_CHECK_HEADERS(ctdb.h ctdb_private.h,,,[
5483 #include "confdefs.h"
5485 #include "replace.h"
5486 #include "system/wait.h"
5487 #include "system/network.h"
5488 #define private #error __USED_RESERVED_WORD_private__
5494 if test "x$have_cluster_support" = "xyes" -a \
5495 "x$ac_cv_header_ctdb_h" != "xyes"
5497 have_cluster_support=no
5498 ctdb_broken="ctdb.h is required for cluster support"
5501 if test "x$have_cluster_support" = "xyes" -a \
5502 "x$ac_cv_header_ctdb_h" != "xyes"
5504 have_cluster_support=no
5505 ctdb_broken="ctdb_private.h is required for cluster support"
5509 if test "x$have_cluster_support" = "xyes" ; then
5510 AC_HAVE_DECL(CTDB_CONTROL_TRANS3_COMMIT,[
5511 #include "confdefs.h"
5513 #include "replace.h"
5514 #include "system/wait.h"
5515 #include "system/network.h"
5519 #include <ctdb_private.h>
5521 if test x"$ac_cv_have_CTDB_CONTROL_TRANS3_COMMIT_decl" != x"yes"; then
5522 ctdb_broken="ctdb transaction support missing or too old"
5523 have_cluster_support=no
5527 if test "x$have_cluster_support" = "xyes" ; then
5528 AC_HAVE_DECL(CTDB_CONTROL_SCHEDULE_FOR_DELETION,[
5529 #include "confdefs.h"
5531 #include "replace.h"
5532 #include "system/wait.h"
5533 #include "system/network.h"
5537 #include <ctdb_private.h>
5539 if test x"$ac_cv_have_CTDB_CONTROL_SCHEDULE_FOR_DELETION_decl" != x"yes"
5541 if test "x$enable_old_ctdb" = "xyes" ; then
5542 AC_MSG_WARN([ignoring missing SCHEDULE_FOR_DELETION (--enable-old-ctdb)])
5544 ctdb_broken="support for SCHEDULE_FOR_DELETION control missing"
5545 have_cluster_support=no
5550 if test "x$have_cluster_support" = "xyes" ; then
5551 AC_HAVE_DECL(CTDB_CONTROL_CHECK_SRVIDS,[
5552 #include "confdefs.h"
5554 #include "replace.h"
5555 #include "system/wait.h"
5556 #include "system/network.h"
5560 #include <ctdb_private.h>
5562 if test x"$ac_cv_have_CTDB_CONTROL_CHECK_SRVIDS_decl" != x"yes"
5564 if test "x$enable_old_ctdb" = "xyes" ; then
5565 AC_MSG_WARN([ignoring missing CHECK_SRVIDS (--enable-old-ctdb)])
5567 ctdb_broken="support for CHECK_SRVIDS control missing"
5568 have_cluster_support=no
5573 if test "x$have_cluster_support" = "xyes" ; then
5574 # In ctdb 1.0.57, ctdb_control_tcp was temporarily renamed
5575 # to ctdb_tcp_client.
5576 AC_CHECK_TYPE(struct ctdb_tcp_client,[
5577 AC_DEFINE([ctdb_control_tcp],[ctdb_tcp_client],[ctdb ipv4 support])
5579 #include "confdefs.h"
5581 #include "replace.h"
5582 #include "system/wait.h"
5583 #include "system/network.h"
5587 #include <ctdb_private.h>
5591 if test "x$have_cluster_support" = "xyes" ; then
5592 AC_CHECK_TYPE(struct ctdb_control_tcp,[
5593 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP],[1],[ctdb ipv4 support])
5595 ctdb_broken="missing struct ctdb_control_tcp"
5596 have_cluster_support=no
5598 #include "confdefs.h"
5600 #include "replace.h"
5601 #include "system/wait.h"
5602 #include "system/network.h"
5606 #include <ctdb_private.h>
5610 # test for optional ipv6 support in ctdb:
5611 if test "x$have_cluster_support" = "xyes" ; then
5612 AC_CHECK_TYPE(struct ctdb_control_tcp_addr,[
5613 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP_ADDR],[1],[ctdb ipv6 support])
5615 #include "confdefs.h"
5617 #include "replace.h"
5618 #include "system/wait.h"
5619 #include "system/network.h"
5623 #include <ctdb_private.h>
5627 CPPFLAGS="$SAVED_CPPFLAGS"
5629 fi # (if test "$with_cluster_support" != "no")
5631 if test x"$have_cluster_support" = "xno" ; then
5632 case "$with_cluster_support" in
5634 AC_MSG_ERROR(["cluster support not available: $ctdb_broken"])
5637 AC_MSG_WARN(["cluster support not available: $ctdb_broken"])
5640 with_cluster_support=no
5643 if test "x$with_cluster_support" != "xno"; then
5644 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5645 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${CTDB_CPPFLAGS}"
5646 AC_MSG_NOTICE(Building with cluster support)
5648 AC_MSG_NOTICE(Building without cluster support)
5652 #################################################
5653 # check for rtnetlink
5655 AC_CHECK_HEADERS([linux/netlink.h],
5656 AC_CHECK_HEADERS([linux/rtnetlink.h],[],[],
5657 [#include <bits/sockaddr.h>
5658 #include <linux/netlink.h>]),
5659 [],[#include <bits/sockaddr.h>])
5661 #################################################
5662 # check for ACL support
5664 AC_MSG_CHECKING(whether to support ACLs)
5665 AC_ARG_WITH(acl-support,
5666 [AS_HELP_STRING([--with-acl-support], [Include ACL support (default=auto)])],
5667 [ case "$withval" in
5669 with_acl_support="$withval"
5673 if test x"$with_acl_support" = x ; then
5674 with_acl_support="auto"
5677 AC_MSG_RESULT($with_acl_support)
5679 if test x"$with_acl_support" = x"no"; then
5680 AC_MSG_RESULT(Disabling ACL support)
5681 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
5683 AC_MSG_NOTICE(checking whether ACL support is available:)
5686 AC_MSG_NOTICE(Using UnixWare ACLs)
5687 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5688 default_static_modules="$default_static_modules vfs_solarisacl"
5691 AC_MSG_NOTICE(Using solaris ACLs)
5692 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5693 ACL_LIBS="$ACL_LIBS -lsec"
5694 default_static_modules="$default_static_modules vfs_solarisacl"
5697 AC_MSG_NOTICE(Using HPUX ACLs)
5698 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5699 default_static_modules="$default_static_modules vfs_hpuxacl"
5702 AC_MSG_NOTICE(Using IRIX ACLs)
5703 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5704 default_static_modules="$default_static_modules vfs_irixacl"
5707 AC_MSG_NOTICE(Using AIX ACLs)
5708 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5709 default_static_modules="$default_static_modules vfs_aixacl"
5712 AC_MSG_NOTICE(Using Tru64 ACLs)
5713 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5714 ACL_LIBS="$ACL_LIBS -lpacl"
5715 default_static_modules="$default_static_modules vfs_tru64acl"
5718 AC_MSG_NOTICE(ACLs on Darwin currently not supported)
5719 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5722 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5725 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5728 AC_CACHE_CHECK([for POSIX ACL support],samba_cv_HAVE_POSIX_ACLS,[
5730 LIBS="$LIBS $ACL_LIBS"
5732 #include <sys/types.h>
5733 #include <sys/acl.h>
5737 acl_entry_t *entry_p;
5738 return acl_get_entry(acl, entry_id, entry_p);
5740 [samba_cv_HAVE_POSIX_ACLS=yes],
5741 [samba_cv_HAVE_POSIX_ACLS=no])
5744 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5745 AC_MSG_NOTICE(Using posix ACLs)
5746 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5747 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5749 LIBS="$LIBS $ACL_LIBS"
5751 #include <sys/types.h>
5752 #include <sys/acl.h>
5754 acl_permset_t permset_d;
5756 return acl_get_perm_np(permset_d, perm);
5758 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5759 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5762 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5763 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5765 default_static_modules="$default_static_modules vfs_posixacl"
5767 AC_MSG_NOTICE(ACL support is not avaliable)
5768 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5772 fi # with_acl_support
5774 #################################################
5775 # check if we have FreeBSD sunacl
5778 AC_CHECK_HEADER(sunacl.h)
5779 if test x"$ac_cv_header_sunacl_h" = xyes ; then
5780 AC_DEFINE(HAVE_FREEBSD_SUNACL_H,1,[Whether we have FreeBSD sunacl around])
5781 ZFSACL_LIBS=-lsunacl
5782 AC_SUBST(ZFSACL_LIBS)
5783 default_shared_modules="$default_shared_modules vfs_zfsacl"
5788 #################################################
5789 # check for AIO support
5791 AC_MSG_CHECKING(whether to support asynchronous io)
5792 AC_ARG_WITH(aio-support,
5793 [AS_HELP_STRING([--with-aio-support], [Include asynchronous io support (default=no)])],
5794 [ case "$withval" in
5802 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5804 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5805 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5808 AC_TRY_LINK([#include <sys/types.h>
5810 [ struct aiocb a; return aio_read(&a);],
5811 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5813 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
5816 AC_TRY_LINK([#include <sys/types.h>
5818 [ struct aiocb64 a; return aio_read64(&a);],
5819 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
5821 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5822 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
5823 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5825 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
5826 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5830 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5831 AC_MSG_CHECKING(for aio_read)
5832 AC_LINK_IFELSE([#include <aio.h>
5833 int main() { struct aiocb a; return aio_read(&a); }],
5834 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5835 [AC_MSG_RESULT(no)])
5837 AC_MSG_CHECKING(for aio_write)
5838 AC_LINK_IFELSE([#include <aio.h>
5839 int main() { struct aiocb a; return aio_write(&a); }],
5840 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5841 [AC_MSG_RESULT(no)])
5843 AC_MSG_CHECKING(for aio_fsync)
5844 AC_LINK_IFELSE([#include <aio.h>
5845 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5846 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5847 [AC_MSG_RESULT(no)])
5849 AC_MSG_CHECKING(for aio_return)
5850 AC_LINK_IFELSE([#include <aio.h>
5851 int main() { struct aiocb a; return aio_return(&a); }],
5852 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5853 [AC_MSG_RESULT(no)])
5855 AC_MSG_CHECKING(for aio_error)
5856 AC_LINK_IFELSE([#include <aio.h>
5857 int main() { struct aiocb a; return aio_error(&a); }],
5858 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5859 [AC_MSG_RESULT(no)])
5861 AC_MSG_CHECKING(for aio_cancel)
5862 AC_LINK_IFELSE([#include <aio.h>
5863 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5864 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5865 [AC_MSG_RESULT(no)])
5867 AC_MSG_CHECKING(for aio_suspend)
5868 AC_LINK_IFELSE([#include <aio.h>
5869 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5870 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5871 [AC_MSG_RESULT(no)])
5874 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5875 AC_MSG_CHECKING(for aio_read64)
5876 AC_LINK_IFELSE([#include <aio.h>
5877 int main() { struct aiocb a; return aio_read64(&a); }],
5878 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
5879 [AC_MSG_RESULT(no)])
5881 AC_MSG_CHECKING(for aio_write64)
5882 AC_LINK_IFELSE([#include <aio.h>
5883 int main() { struct aiocb a; return aio_write64(&a); }],
5884 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
5885 [AC_MSG_RESULT(no)])
5887 AC_MSG_CHECKING(for aio_fsync64)
5888 AC_LINK_IFELSE([#include <aio.h>
5889 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
5890 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
5891 [AC_MSG_RESULT(no)])
5893 AC_MSG_CHECKING(for aio_return64)
5894 AC_LINK_IFELSE([#include <aio.h>
5895 int main() { struct aiocb a; return aio_return64(&a); }],
5896 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
5897 [AC_MSG_RESULT(no)])
5899 AC_MSG_CHECKING(for aio_error64)
5900 AC_LINK_IFELSE([#include <aio.h>
5901 int main() { struct aiocb a; return aio_error64(&a); }],
5902 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
5903 [AC_MSG_RESULT(no)])
5905 AC_MSG_CHECKING(for aio_cancel64)
5906 AC_LINK_IFELSE([#include <aio.h>
5907 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
5908 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
5909 [AC_MSG_RESULT(no)])
5911 AC_MSG_CHECKING(for aio_suspend64)
5912 AC_LINK_IFELSE([#include <aio.h>
5913 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
5914 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
5915 [AC_MSG_RESULT(no)])
5922 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5925 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5929 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5930 if test x"$samba_cv_msghdr_msg_control" = x"yes" -o \
5931 x"$samba_cv_msghdr_msg_acctright" = x"yes"; then
5932 default_shared_modules="$default_shared_modules vfs_aio_fork"
5936 #################################################
5937 # check for sendfile support
5939 with_sendfile_support=yes
5940 AC_MSG_CHECKING(whether to check to support sendfile)
5941 AC_ARG_WITH(sendfile-support,
5942 [AS_HELP_STRING([--with-sendfile-support], [Check for sendfile support (default=yes)])],
5943 [ case "$withval" in
5949 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
5950 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5951 AC_TRY_LINK([#include <sys/sendfile.h>],
5956 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
5958 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5960 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5961 AC_TRY_LINK([#include <sys/sendfile.h>],
5966 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5968 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5970 # Try and cope with broken Linux sendfile....
5971 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5973 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5974 #undef _FILE_OFFSET_BITS
5976 #include <sys/sendfile.h>],
5981 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5983 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5985 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5986 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
5987 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5988 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5989 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5990 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5991 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5992 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5993 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5994 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5995 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
6001 *freebsd* | *dragonfly* )
6002 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
6004 #include <sys/types.h>
6006 #include <sys/socket.h>
6007 #include <sys/uio.h>],
6009 int fromfd, tofd, ret, total=0;
6010 off_t offset, nwritten;
6013 hdr.headers = &hdtrl;
6015 hdr.trailers = NULL;
6017 hdtrl.iov_base = NULL;
6019 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
6021 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
6023 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
6024 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
6025 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
6026 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
6033 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
6035 #include <sys/socket.h>
6036 #include <sys/uio.h>],
6040 struct iovec hdtrl[2];
6044 hdtrl[0].iov_base = 0;
6045 hdtrl[0].iov_len = 0;
6047 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
6049 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
6050 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
6051 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
6052 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
6053 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
6058 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
6060 #include <sys/socket.h>
6061 #include <sys/uio.h>],
6065 struct iovec hdtrl[2];
6069 hdtrl[0].iov_base = 0;
6070 hdtrl[0].iov_len = 0;
6072 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
6074 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
6075 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
6076 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
6077 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
6078 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
6085 AC_CHECK_LIB(sendfile,sendfilev)
6086 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
6088 #include <sys/sendfile.h>],
6092 struct sendfilevec vec[2];
6098 vec[0].sfv_fd = SFV_FD_SELF;
6099 vec[0].sfv_flag = 0;
6104 vec[1].sfv_flag = 0;
6107 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
6109 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
6111 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
6112 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
6113 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
6114 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
6119 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
6121 #include <sys/sendfile.h>],
6125 struct sendfilevec vec[2];
6131 vec[0].sfv_fd = SFV_FD_SELF;
6132 vec[0].sfv_flag = 0;
6137 vec[1].sfv_flag = 0;
6140 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
6142 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
6144 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
6145 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
6146 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
6147 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
6153 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
6155 #include <sys/socket.h>],
6159 struct sf_parms hdtrl;
6163 hdtrl.header_data = 0;
6164 hdtrl.header_length = 0;
6165 hdtrl.file_descriptor = fromfd;
6166 hdtrl.file_offset = 0;
6167 hdtrl.file_bytes = 0;
6168 hdtrl.trailer_data = 0;
6169 hdtrl.trailer_length = 0;
6171 nwritten = send_file(&tofd, &hdtrl, 0);
6173 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
6174 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
6175 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
6176 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
6177 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
6193 ############################################
6194 # See if we have the Linux readahead syscall.
6196 AC_CACHE_CHECK([for Linux readahead],
6197 samba_cv_HAVE_LINUX_READAHEAD,[
6199 #if defined(HAVE_UNISTD_H)
6202 #include <fcntl.h>],
6203 [ssize_t err = readahead(0,0,0x80000);],
6204 samba_cv_HAVE_LINUX_READAHEAD=yes,
6205 samba_cv_HAVE_LINUX_READAHEAD=no)])
6207 if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then
6208 AC_DEFINE(HAVE_LINUX_READAHEAD,1,
6209 [Whether Linux readahead is available])
6212 AC_HAVE_DECL(readahead, [#include <fcntl.h>])
6214 ############################################
6215 # See if we have the posix_fadvise syscall.
6217 AC_CACHE_CHECK([for posix_fadvise],
6218 samba_cv_HAVE_POSIX_FADVISE,[
6220 #if defined(HAVE_UNISTD_H)
6223 #include <fcntl.h>],
6224 [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);],
6225 samba_cv_HAVE_POSIX_FADVISE=yes,
6226 samba_cv_HAVE_POSIX_FADVISE=no)])
6228 if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then
6229 AC_DEFINE(HAVE_POSIX_FADVISE,1,
6230 [Whether posix_fadvise is available])
6233 ############################################
6234 # See if we have the Linux splice syscall.
6238 AC_CACHE_CHECK([for Linux splice],
6239 samba_cv_HAVE_LINUX_SPLICE,[
6241 #if defined(HAVE_UNISTD_H)
6244 #include <fcntl.h>],
6245 [long ret = splice(0,0,1,0,400,0);],
6246 samba_cv_HAVE_LINUX_SPLICE=yes,
6247 samba_cv_HAVE_LINUX_SPLICE=no)])
6250 samba_cv_HAVE_LINUX_SPLICE=no
6254 if test x"$samba_cv_HAVE_LINUX_SPLICE" = x"yes"; then
6255 AC_DEFINE(HAVE_LINUX_SPLICE,1,
6256 [Whether Linux splice is available])
6259 AC_HAVE_DECL(splice, [#include <fcntl.h>])
6261 ############################################
6262 # See if we have the a broken readlink syscall.
6264 AC_CACHE_CHECK([for a broken readlink syscall],samba_cv_HAVE_BROKEN_READLINK,[
6265 AC_TRY_RUN([#include "${srcdir-.}/../tests/readlink.c"],
6266 samba_cv_HAVE_BROKEN_READLINK=no,samba_cv_HAVE_BROKEN_READLINK=yes,samba_cv_HAVE_BROKEN_READLINK=cross)
6268 if test x"$samba_cv_HAVE_BROKEN_READLINK" = x"yes"; then
6269 AC_DEFINE(HAVE_BROKEN_READLINK,1,[Whether the readlink syscall is broken])
6272 #################################################
6273 # Check whether winbind is supported on this platform. If so we need to
6274 # build and install client programs, sbin programs and shared libraries
6276 AC_MSG_CHECKING(whether to build winbind)
6278 # Initially, the value of $host_os decides whether winbind is supported
6283 # Define external wbclient library to link against. This disables winbind.
6284 # We define this here so --with-winbind can override it.
6285 AC_ARG_WITH(wbclient,
6286 [AS_HELP_STRING([--with-wbclient], [Use external wbclient (optional)])],
6299 WBCLIENT_INCLUDES="-I$withval/include"
6300 WBCLIENT_LDFLAGS="-L$withval/lib"
6305 AC_SUBST(WBCLIENT_INCLUDES)
6306 AC_SUBST(WBCLIENT_LDFLAGS)
6307 AC_SUBST(WBCLIENT_LIBS)
6310 # Define the winbind shared library name and any specific linker flags
6311 # it needs to be built with.
6313 WINBIND_NSS="../nsswitch/libnss_winbind.$SHLIBEXT"
6314 WINBIND_WINS_NSS="../nsswitch/libnss_wins.$SHLIBEXT"
6315 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
6316 NSSSONAMEVERSIONSUFFIX=""
6319 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
6320 NSSSONAMEVERSIONSUFFIX=".2"
6321 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_linux.o"
6324 # FreeBSD winbind client is implemented as a wrapper around
6325 # the Linux version.
6326 NSSSONAMEVERSIONSUFFIX=".1"
6327 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_freebsd.o \
6328 ../nsswitch/winbind_nss_linux.o"
6329 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
6330 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
6334 # NetBSD winbind client is implemented as a wrapper
6335 # around the Linux version. It needs getpwent_r() to
6336 # indicate libc's use of the correct nsdispatch API.
6338 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
6339 WINBIND_NSS_EXTRA_OBJS="\
6340 ../nsswitch/winbind_nss_netbsd.o \
6341 ../nsswitch/winbind_nss_linux.o"
6342 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
6343 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
6346 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
6350 # IRIX has differently named shared libraries
6351 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_irix.o"
6352 WINBIND_NSS="../nsswitch/libns_winbind.$SHLIBEXT"
6353 WINBIND_WINS_NSS="../nsswitch/libns_wins.$SHLIBEXT"
6356 # Solaris winbind client is implemented as a wrapper around
6357 # the Linux version.
6358 NSSSONAMEVERSIONSUFFIX=".1"
6359 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o \
6360 ../nsswitch/winbind_nss_linux.o"
6363 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o"
6366 # AIX has even differently named shared libraries. No
6367 # WINS support has been implemented yet.
6368 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_aix.o"
6369 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
6370 WINBIND_NSS="../nsswitch/WINBIND"
6377 winbind_no_reason=", unsupported on $host_os"
6381 # Check the setting of --with-winbind
6383 AC_ARG_WITH(winbind,
6384 [AS_HELP_STRING([--with-winbind], [Build winbind (default, if supported by OS)])],
6398 # We need unix domain sockets for winbind
6400 if test x"$HAVE_WINBIND" = x"yes"; then
6401 if test x"$libreplace_cv_HAVE_UNIXSOCKET" = x"no"; then
6402 winbind_no_reason=", no unix domain socket support on $host_os"
6407 # Display test results
6409 if test x"$HAVE_WINBIND" = x"no"; then
6413 if test x"$HAVE_WBCLIENT" = x"yes"; then
6414 AC_CHECK_LIB(wbclient, wbcInterfaceDetails,
6415 [LIBWBCLIENT_LIBS="-lwbclient"], AC_MSG_ERROR([Could not find wbclient]), [$WBCLIENT_LDFLAGS])
6416 LIBWBCLIENT_LIBS="$LIBWBCLIENT_LIBS $WBCLIENT_LDFLAGS"
6418 AC_DEFINE(WITH_WINBIND,1,[Whether to link to wbclient])
6419 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
6421 if test x"$enable_developer" = x"yes" -a x"$LINK_LIBWBCLIENT" = x"STATIC" ; then
6422 BUILD_LIBWBCLIENT_SHARED=no
6424 BUILD_LIBWBCLIENT_SHARED=yes
6427 LIBWBCLIENT_SHARED_TARGET=bin/libwbclient.$SHLIBEXT
6428 LIBWBCLIENT_STATIC_TARGET=bin/libwbclient.a
6430 LIBWBCLIENT_FULLVER=0
6431 LIBWBCLIENT_SHARED_TARGET_SOVER=$LIBWBCLIENT_SHARED_TARGET.$LIBWBCLIENT_SOVER
6432 LIBWBCLIENT_SHARED_TARGET_FULLVER=$LIBWBCLIENT_SHARED_TARGET.$LIBWBCLIENT_FULLVER
6433 if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes" -a x"$BUILD_LIBWBCLIENT_SHARED" = x"yes"; then
6434 NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}"
6435 ## Only worry about libwbclient if we have shared
6437 LIBWBCLIENT_SHARED=$LIBWBCLIENT_SHARED_TARGET
6438 LIBWBCLIENT=libwbclient
6439 INSTALL_LIBWBCLIENT=installlibwbclient
6440 UNINSTALL_LIBWBCLIENT=uninstalllibwbclient
6441 LIBWBCLIENT_LIBS="-lwbclient"
6443 LIBWBCLIENT_STATIC=$LIBWBCLIENT_STATIC_TARGET
6444 LIBWBCLIENT_LIBS=$LIBWBCLIENT_STATIC_TARGET
6448 if test x"$HAVE_WINBIND" = x"yes"; then
6450 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
6452 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
6453 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
6454 if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then
6455 PAM_MODULES="$PAM_MODULES pam_winbind"
6456 INSTALL_PAM_MODULES="installpammodules"
6457 UNINSTALL_PAM_MODULES="uninstallpammodules"
6460 # we use winbind, check for krb5 locate_plugin support:
6461 AC_CHECK_HEADERS([krb5/locate_plugin.h], [], [],
6462 [[#ifdef HAVE_KRB5_H
6466 if test x"$ac_cv_header_krb5_locate_plugin_h" = x"yes"; then
6467 WINBIND_KRB5_LOCATOR="bin/winbind_krb5_locator.$SHLIBEXT"
6468 if test x"$BLDSHARED" = x"true" ; then
6469 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WINBIND_KRB5_LOCATOR"
6472 # end of krb5 locate_plugin check
6474 AC_MSG_RESULT(no$winbind_no_reason)
6477 AC_SUBST(WINBIND_NSS)
6478 AC_SUBST(WINBIND_WINS_NSS)
6479 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
6480 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
6481 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
6483 AC_SUBST(WINBIND_KRB5_LOCATOR)
6485 # Solaris 10 does have new member in nss_XbyY_key
6486 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
6487 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
6488 [#include <nss_dbdefs.h>])
6490 # Solaris has some extra fields in struct passwd that need to be
6491 # initialised otherwise nscd crashes.
6493 AC_CHECK_MEMBER(struct passwd.pw_comment,
6494 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
6497 AC_CHECK_MEMBER(struct passwd.pw_age,
6498 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
6501 # AIX 4.3.x and 5.1 do not have as many members in
6502 # struct secmethod_table as AIX 5.2
6503 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
6504 [#include <usersec.h>])
6505 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
6506 [#include <usersec.h>])
6508 AC_CACHE_CHECK([for SO_PEERCRED],samba_cv_HAVE_PEERCRED,[
6509 AC_TRY_COMPILE([#include <sys/types.h>
6510 #include <sys/socket.h>],
6513 int ret = getsockopt(0, SOL_SOCKET, SO_PEERCRED, &cred, &cred_len);
6515 samba_cv_HAVE_PEERCRED=yes,samba_cv_HAVE_PEERCRED=no,samba_cv_HAVE_PEERCRED=cross)])
6516 if test x"$samba_cv_HAVE_PEERCRED" = x"yes"; then
6517 AC_DEFINE(HAVE_PEERCRED,1,[Whether we can use SO_PEERCRED to get socket credentials])
6520 AC_CACHE_CHECK([for getpeereid],samba_cv_HAVE_GETPEEREID,[
6521 AC_TRY_LINK([#include <sys/types.h>
6522 #include <unistd.h>],
6523 [uid_t uid; gid_t gid; int ret;
6524 ret = getpeereid(0, &uid, &gid);
6526 samba_cv_HAVE_GETPEEREID=yes,samba_cv_HAVE_GETPEEREID=no)])
6527 if test x"$samba_cv_HAVE_GETPEEREID" = xyes; then
6528 AC_DEFINE(HAVE_GETPEEREID,1,
6529 [Whether we have getpeereid to get socket credentials])
6533 #################################################
6534 # Check to see if we should use the included popt
6536 AC_ARG_WITH(included-popt,
6537 [AS_HELP_STRING([--with-included-popt], [use bundled popt library, not from system])],
6548 if test x"$INCLUDED_POPT" != x"yes"; then
6549 AC_CHECK_LIB(popt, poptGetContext,
6550 INCLUDED_POPT=no, INCLUDED_POPT=yes)
6553 AC_MSG_CHECKING(whether to use included popt)
6554 if test x"$INCLUDED_POPT" = x"yes"; then
6556 BUILD_POPT='$(POPT_OBJ)'
6557 POPTLIBS='$(POPT_OBJ)'
6558 FLAGS1="-I\$(srcdir)/../lib/popt"
6564 AC_SUBST(BUILD_POPT)
6568 #################################################
6569 # Check if user wants DNS service discovery support
6571 AC_ARG_ENABLE(dnssd,
6572 [AS_HELP_STRING([--enable-dnssd], [Enable DNS service discovery support (default=no)])])
6574 AC_SUBST(DNSSD_LIBS)
6575 if test x"$enable_dnssd" = x"yes"; then
6576 have_dnssd_support=yes
6578 AC_CHECK_HEADERS(dns_sd.h)
6579 if test x"$ac_cv_header_dns_sd_h" != x"yes"; then
6580 have_dnssd_support=no
6583 # On Darwin the DNSSD API is in libc, but on other platforms it's
6584 # probably in -ldns_sd
6585 AC_CHECK_FUNCS(DNSServiceRegister)
6586 AC_CHECK_LIB_EXT(dns_sd, DNSSD_LIBS, DNSServiceRegister)
6587 if test x"$ac_cv_func_DNSServiceRegister" != x"yes" -a \
6588 x"$ac_cv_lib_ext_dns_sd_DNSServiceRegister" != x"yes"; then
6589 have_dnssd_support=no
6592 if test x"$have_dnssd_support" = x"yes"; then
6593 AC_DEFINE(WITH_DNSSD_SUPPORT, 1,
6594 [Whether to enable DNS service discovery support])
6596 if test x"$enable_dnssd" = x"yes"; then
6597 AC_MSG_ERROR(DNS service discovery support not available)
6603 #################################################
6604 # Check if user wants avahi support
6606 AC_ARG_ENABLE(avahi,
6607 [AS_HELP_STRING([--enable-avahi], [Enable Avahi support (default=auto)])])
6609 if test x"$enable_avahi" != x"no"; then
6610 have_avahi_support=yes
6612 AC_CHECK_HEADERS(avahi-common/watch.h)
6613 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6614 have_avahi_support=no
6617 AC_CHECK_HEADERS(avahi-client/client.h)
6618 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6619 have_avahi_support=no
6623 AC_CHECK_LIB(avahi-client, avahi_client_new,[have_avahi_client_new=yes])
6624 AC_CHECK_LIB(avahi-common, avahi_strerror,[have_avahi_strerror=yes])
6627 if test x"$have_avahi_client_new" != x"yes" -o \
6628 x"$have_avahi_strerror" != x"yes" ; then
6629 have_avahi_support=no
6632 if test x"$have_avahi_support" = x"yes"; then
6633 AC_SUBST(AVAHI_LIBS, "-lavahi-client -lavahi-common")
6634 AC_DEFINE(WITH_AVAHI_SUPPORT, 1,
6635 [Whether to enable avahi support])
6636 AC_SUBST(AVAHI_OBJ, "lib/avahi.o smbd/avahi_register.o")
6638 if test x"$enable_avahi" = x"yes"; then
6639 AC_MSG_ERROR(avahi support not available)
6645 #################################################
6648 PTHREAD_CFLAGS=error
6649 PTHREAD_LDFLAGS=error
6651 # If it's error, then the user didn't
6653 if test "x$PTHREAD_LDFLAGS" = xerror; then
6654 AC_CHECK_LIB(pthread, pthread_attr_init, [
6655 PTHREAD_CFLAGS="-D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS"
6656 PTHREAD_LDFLAGS="-lpthread" ])
6659 if test "x$PTHREAD_LDFLAGS" = xerror; then
6660 AC_CHECK_LIB(pthreads, pthread_attr_init, [
6661 PTHREAD_CFLAGS="-D_THREAD_SAFE"
6662 PTHREAD_LDFLAGS="-lpthreads" ])
6665 if test "x$PTHREAD_LDFLAGS" = xerror; then
6666 AC_CHECK_LIB(c_r, pthread_attr_init, [
6667 PTHREAD_CFLAGS="-D_THREAD_SAFE -pthread"
6668 PTHREAD_LDFLAGS="-pthread" ])
6671 if test "x$PTHREAD_LDFLAGS" = xerror; then
6672 AC_CHECK_FUNC(pthread_attr_init, [
6673 PTHREAD_CFLAGS="-D_REENTRANT"
6674 PTHREAD_LDFLAGS="-lpthread" ])
6677 # especially for HP-UX, where the AC_CHECK_FUNC macro fails to test for
6678 # pthread_attr_init. On pthread_mutex_lock it works there...
6679 if test "x$PTHREAD_LDFLAGS" = xerror; then
6680 AC_CHECK_LIB(pthread, pthread_mutex_lock, [
6681 PTHREAD_CFLAGS="-D_REENTRANT"
6682 PTHREAD_LDFLAGS="-lpthread" ])
6685 AC_SUBST(PTHREAD_CFLAGS)
6686 AC_SUBST(PTHREAD_LDFLAGS)
6688 samba_cv_HAVE_PTHREAD=no
6689 if test x"$PTHREAD_CFLAGS" != xerror -a x"$PTHREAD_LDFLAGS" != xerror; then
6690 samba_cv_HAVE_PTHREAD=yes
6691 # now check for pthread.h with pthread-correct CFLAGS and LDFLAGS:
6692 ac_save_CFLAGS=$CFLAGS
6693 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
6694 ac_save_LDFLAGS=$LDFLAGS
6695 LDFLAGS="$LDFLAGS $PTHREAD_LDFLAGS"
6696 AC_CHECK_HEADERS(pthread.h)
6697 CFLAGS=$ac_save_CFLAGS
6698 LDFLAGS=$ac_save_LDFLAGS
6699 AC_DEFINE(HAVE_PTHREAD, 1, [Do we have pthreads around?])
6702 #################################################
6703 # Check if user wants pthreadpool support
6705 AC_ARG_ENABLE(pthreadpool,
6706 [AS_HELP_STRING([--enable-pthreadpool], [Enable pthreads pool helper support (default=no)])])
6708 if test x"$enable_pthreadpool" = xyes -a x"$samba_cv_HAVE_PTHREAD" != x"yes"; then
6709 AC_MSG_ERROR([pthreadpool support cannot be enabled when pthread support was not found])
6712 if test x"$enable_pthreadpool" = x"yes" -a x"$samba_cv_HAVE_PTHREAD" = x"yes"; then
6713 LIBS="$LIBS $PTHREAD_LDFLAGS"
6714 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
6715 AC_DEFINE(WITH_PTHREADPOOL, 1, [Whether to include pthreadpool helpers])
6716 AC_SUBST(PTHREADPOOL_OBJ, "lib/pthreadpool/pthreadpool.o")
6717 PTHREADPOOLTEST="bin/pthreadpooltest\$(EXEEXT)"
6718 AC_SUBST(PTHREADPOOLTEST)
6721 #################################################
6722 # Check to see if we should use the included iniparser
6724 AC_ARG_WITH(included-iniparser,
6725 [AS_HELP_STRING([--with-included-iniparser], [use bundled iniparser library, not from system])],
6729 INCLUDED_INIPARSER=yes
6732 INCLUDED_INIPARSER=no
6736 if test x"$INCLUDED_INIPARSER" != x"yes"; then
6737 AC_CHECK_LIB(iniparser, iniparser_load,
6738 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
6741 AC_MSG_CHECKING(whether to use included iniparser)
6742 if test x"$INCLUDED_INIPARSER" = x"yes"; then
6744 BUILD_INIPARSER='$(INIPARSER_OBJ)'
6746 FLAGS1="$FLAGS1 -I\$(srcdir)/../lib/iniparser/src"
6750 INIPARSERLIBS="-liniparser"
6752 AC_SUBST(BUILD_INIPARSER)
6753 AC_SUBST(INIPARSERLIBS)
6756 ###################################################
6757 # Check for different/missing (set|get|end)netgrent prototypes
6759 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
6760 CFLAGS="$CFLAGS -Werror-implicit-function-declaration"
6762 AC_CACHE_CHECK([for setnetgrent prototype],samba_cv_setnetgrent_prototype, [
6763 AC_TRY_COMPILE([#include<netdb.h>
6764 #ifdef HAVE_NETGROUP_H
6765 #include<netgroup.h>
6766 #endif],[setnetgrent("foo")],
6767 samba_cv_setnetgrent_prototype=yes, samba_cv_setnetgrent_prototype=no)])
6768 if test x"$samba_cv_setnetgrent_prototype" = x"yes"; then
6769 AC_DEFINE(HAVE_SETNETGRENT_PROTOTYPE, 1, [If setnetgrent prototype is defined])
6771 AC_CACHE_CHECK([for getnetgrent prototype],samba_cv_getnetgrent_prototype, [
6772 AC_TRY_COMPILE([#include<netdb.h>
6773 #ifdef HAVE_NETGROUP_H
6774 #include<netgroup.h>
6775 #endif],[char *dom, *user,*host; getnetgrent(&dom,&user,&host)],
6776 samba_cv_getnetgrent_prototype=yes, samba_cv_getnetgrent_prototype=no)])
6777 if test x"$samba_cv_getnetgrent_prototype" = x"yes"; then
6778 AC_DEFINE(HAVE_GETNETGRENT_PROTOTYPE, 1, [If getnetgrent prototype is defined])
6780 AC_CACHE_CHECK([for endnetgrent prototype],samba_cv_endnetgrent_prototype, [
6781 AC_TRY_COMPILE([#include<netdb.h>
6782 #ifdef HAVE_NETGROUP_H
6783 #include<netgroup.h>
6784 #endif],[endnetgrent()],
6785 samba_cv_endnetgrent_prototype=yes, samba_cv_endnetgrent_prototype=no)])
6786 if test x"$samba_cv_endnetgrent_prototype" = x"yes"; then
6787 AC_DEFINE(HAVE_ENDNETGRENT_PROTOTYPE, 1, [If endnetgrent prototype is defined])
6792 # Checks for the vfs_fileid module
6794 AC_CHECK_FUNC(getmntent)
6796 AC_CHECK_HEADERS(sys/statfs.h)
6798 AC_MSG_CHECKING([vfs_fileid: checking for statfs() and struct statfs.f_fsid)])
6799 AC_CACHE_VAL(vfsfileid_cv_statfs,[
6801 #include <sys/types.h>
6802 #include <sys/statfs.h>
6806 fsid_t fsid = fsd.f_fsid;
6807 return statfs (".", &fsd);
6809 vfsfileid_cv_statfs=yes,
6810 vfsfileid_cv_statfs=no,
6811 vfsfileid_cv_statfs=cross)
6813 AC_MSG_RESULT($vfsfileid_cv_statfs)
6815 if test x"$ac_cv_func_getmntent" = x"yes" -a \
6816 x"$vfsfileid_cv_statfs" = x"yes"; then
6817 default_shared_modules="$default_shared_modules vfs_fileid"
6820 # Checks for the vfs_fileid module
6823 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
6825 eval MODULE_DEFAULT_$i=STATIC
6828 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
6830 dnl Fall back to static if we cannot build shared libraries
6831 eval MODULE_DEFAULT_$i=STATIC
6833 if test $BLDSHARED = true; then
6834 eval MODULE_DEFAULT_$i=SHARED
6838 dnl Always build these modules static
6839 MODULE_rpc_spoolss=STATIC
6840 MODULE_rpc_srvsvc=STATIC
6841 MODULE_idmap_tdb=STATIC
6842 MODULE_idmap_passdb=STATIC
6843 MODULE_idmap_nss=STATIC
6845 MODULE_nss_info_template=STATIC
6847 AC_ARG_WITH(static-modules,
6848 [AS_HELP_STRING([--with-static-modules=MODULES], [Comma-separated list of names of modules to statically link in])],
6849 [ if test $withval; then
6850 for i in `echo $withval | sed -e 's/,/ /g'`
6852 eval MODULE_$i=STATIC
6856 AC_ARG_WITH(shared-modules,
6857 [AS_HELP_STRING([--with-shared-modules=MODULES], [Comma-separated list of names of modules to build shared])],
6858 [ if test $withval; then
6859 for i in `echo $withval | sed -e 's/,/ /g'`
6861 eval MODULE_$i=SHARED
6865 if test x"$MODULE_DEFAULT_vfs_notify_fam" = xSTATIC -o \
6866 x"$MODULE_vfs_notify_fam" = xSTATIC ; then
6867 SMBD_FAM_LIBS="$SMB_FAM_LIBS"
6868 AC_SUBST(SMBD_FAM_LIBS)
6871 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o passdb/pdb_ipa.o passdb/pdb_ldap_util.o passdb/pdb_ldap_schema.o,
6872 "bin/ldapsam.$SHLIBEXT", PDB,
6873 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
6874 SMB_MODULE(pdb_ads, passdb/pdb_ads.o \$(TLDAP_OBJ), "bin/ads.$SHLIBEXT", PDB)
6875 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
6876 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
6877 SMB_MODULE(pdb_wbc_sam, passdb/pdb_wbc_sam.o, "bin/wbc_sam.$SHLIBEXT", PDB)
6878 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
6880 SMB_MODULE(idmap_ldap, winbindd/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
6881 SMB_MODULE(idmap_tdb, winbindd/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
6882 SMB_MODULE(idmap_tdb2, winbindd/idmap_tdb2.o, "bin/tdb2.$SHLIBEXT", IDMAP)
6883 SMB_MODULE(idmap_passdb, winbindd/idmap_passdb.o, "bin/passdb.$SHLIBEXT", IDMAP)
6884 SMB_MODULE(idmap_nss, winbindd/idmap_nss.o, "bin/nss.$SHLIBEXT", IDMAP)
6885 SMB_MODULE(idmap_rid, winbindd/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
6886 SMB_MODULE(idmap_autorid, winbindd/idmap_autorid.o, "bin/autorid.$SHLIBEXT", IDMAP)
6887 SMB_MODULE(idmap_ad, winbindd/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
6888 SMB_MODULE(idmap_hash, \$(IDMAP_HASH_OBJ), "bin/hash.$SHLIBEXT", IDMAP)
6889 SMB_MODULE(idmap_adex, \$(IDMAP_ADEX_OBJ), "bin/adex.$SHLIBEXT", IDMAP)
6890 SMB_SUBSYSTEM(IDMAP, winbindd/idmap.o)
6892 SMB_MODULE(nss_info_template, winbindd/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO)
6893 SMB_SUBSYSTEM(NSS_INFO, winbindd/nss_info.o)
6895 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
6897 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
6898 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
6899 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
6900 SMB_MODULE(auth_wbc, \$(AUTH_WBC_OBJ), "bin/wbc.$SHLIBEXT", AUTH)
6901 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
6902 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
6903 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
6904 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
6905 SMB_MODULE(auth_netlogond, \$(AUTH_NETLOGOND_OBJ), "bin/netlogond.$SHLIBEXT", AUTH)
6906 SMB_SUBSYSTEM(AUTH,auth/auth.o)
6908 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
6909 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
6910 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
6911 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
6912 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
6913 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
6914 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
6915 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
6916 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
6917 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
6918 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
6919 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
6920 SMB_MODULE(vfs_shadow_copy2, \$(VFS_SHADOW_COPY2_OBJ), "bin/shadow_copy2.$SHLIBEXT", VFS)
6921 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
6922 SMB_MODULE(vfs_xattr_tdb, \$(VFS_XATTR_TDB_OBJ), "bin/xattr_tdb.$SHLIBEXT", VFS)
6923 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
6924 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
6925 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
6926 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
6927 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
6928 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
6929 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
6930 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
6931 SMB_MODULE(vfs_streams_xattr, \$(VFS_STREAMS_XATTR_OBJ), "bin/streams_xattr.$SHLIBEXT", VFS)
6932 SMB_MODULE(vfs_streams_depot, \$(VFS_STREAMS_DEPOT_OBJ), "bin/streams_depot.$SHLIBEXT", VFS)
6933 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
6934 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
6935 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
6936 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
6937 SMB_MODULE(vfs_gpfs_hsm_notify, \$(VFS_GPFS_PREFETCH_OBJ), "bin/gpfs_hsm_notify.$SHLIBEXT", VFS)
6938 SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS)
6939 SMB_MODULE(vfs_tsmsm, \$(VFS_TSMSM_OBJ), "bin/tsmsm.$SHLIBEXT", VFS)
6940 SMB_MODULE(vfs_fileid, \$(VFS_FILEID_OBJ), "bin/fileid.$SHLIBEXT", VFS)
6941 SMB_MODULE(vfs_aio_fork, \$(VFS_AIO_FORK_OBJ), "bin/aio_fork.$SHLIBEXT", VFS)
6942 SMB_MODULE(vfs_preopen, \$(VFS_PREOPEN_OBJ), "bin/preopen.$SHLIBEXT", VFS)
6943 SMB_MODULE(vfs_syncops, \$(VFS_SYNCOPS_OBJ), "bin/syncops.$SHLIBEXT", VFS)
6944 SMB_MODULE(vfs_zfsacl, \$(VFS_ZFSACL_OBJ), "bin/zfsacl.$SHLIBEXT", VFS)
6945 SMB_MODULE(vfs_notify_fam, \$(VFS_NOTIFY_FAM_OBJ), "bin/notify_fam.$SHLIBEXT", VFS)
6946 SMB_MODULE(vfs_acl_xattr, \$(VFS_ACL_XATTR_OBJ), "bin/acl_xattr.$SHLIBEXT", VFS)
6947 SMB_MODULE(vfs_acl_tdb, \$(VFS_ACL_TDB_OBJ), "bin/acl_tdb.$SHLIBEXT", VFS)
6948 SMB_MODULE(vfs_smb_traffic_analyzer, \$(VFS_SMB_TRAFFIC_ANALYZER_OBJ), "bin/smb_traffic_analyzer.$SHLIBEXT", VFS)
6949 SMB_MODULE(vfs_onefs, \$(VFS_ONEFS), "bin/onefs.$SHLIBEXT", VFS)
6950 SMB_MODULE(vfs_onefs_shadow_copy, \$(VFS_ONEFS_SHADOW_COPY), "bin/onefs_shadow_copy.$SHLIBEXT", VFS)
6951 SMB_MODULE(vfs_dirsort, \$(VFS_DIRSORT_OBJ), "bin/dirsort.$SHLIBEXT", VFS)
6952 SMB_MODULE(vfs_scannedonly, \$(VFS_SCANNEDONLY_OBJ), "bin/scannedonly.$SHLIBEXT", VFS)
6953 SMB_MODULE(vfs_crossrename, \$(VFS_CROSSRENAME_OBJ), "bin/crossrename.$SHLIBEXT", VFS)
6954 SMB_MODULE(vfs_linux_xfs_sgid, \$(VFS_LINUX_XFS_SGID_OBJ), "bin/linux_xfs_sgid.$SHLIBEXT", VFS)
6955 SMB_MODULE(vfs_time_audit, \$(VFS_TIME_AUDIT_OBJ), "bin/time_audit.$SHLIBEXT", VFS)
6957 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
6959 SMB_MODULE(perfcount_onefs, \$(PERFCOUNT_ONEFS), "bin/pc_onefs.$SHLIBEXT", PERFCOUNT)
6960 SMB_MODULE(perfcount_test, \$(PERFCOUNT_TEST), "bin/pc_test.$SHLIBEXT", PERFCOUNT)
6961 SMB_SUBSYSTEM(PERFCOUNT,smbd/perfcount.o)
6963 SMB_MODULE(gpext_registry, libgpo/gpext/registry.o, "bin/registry.$SHLIBEXT", GPEXT)
6964 SMB_MODULE(gpext_scripts, libgpo/gpext/scripts.o, "bin/scripts.$SHLIBEXT", GPEXT)
6965 SMB_MODULE(gpext_security, libgpo/gpext/security.o, "bin/security.$SHLIBEXT", GPEXT)
6966 SMB_SUBSYSTEM(GPEXT, libgpo/gpext/gpext.o)
6968 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
6970 #################################################
6971 # do extra things if we are running insure
6973 if test "${ac_cv_prog_CC}" = "insure"; then
6974 CPPFLAGS="$CPPFLAGS -D__INSURE__"
6977 #################################################
6978 # If run from the build farm, enable NASTY hacks
6979 #################################################
6980 AC_MSG_CHECKING(whether to enable build farm hacks)
6981 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
6983 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
6988 #################################################
6989 # check for bad librt/libpthread interactions
6991 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
6992 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
6993 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6994 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6996 SMB_IF_RTSIGNAL_BUG(
6998 # Have RT_SIGNAL bug, need to check whether the problem will
6999 # affect anything we have configured.
7002 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
7003 if test x"$rt_signal_lease_ok" = x"no" ; then
7008 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
7009 if test x"$rt_signal_notify_ok" = x"no" ; then
7014 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
7015 x"$samba_cv_HAVE_AIO" = x"yes" ; then
7016 if test x"$rt_signal_aio_ok" = x"no" ; then
7021 if test x"$rt_do_error" = x"yes" ; then
7022 SMB_IS_LIBPTHREAD_LINKED(
7026 *** On this platforms, linking Samba against pthreads causes problems
7027 *** with the oplock and change notification mechanisms. You may be
7028 *** using pthreads as a side-effect of using the --with-aio-support
7029 *** or --with-profiling-data options. Please remove these and try again.
7036 *** On this platform, the oplock and change notification mechanisms do not
7037 *** appear to work. Please report this problem to samba-technical@samba.org
7038 *** and attach the config.log file from this directory.
7042 AC_MSG_ERROR(unable to use realtime signals on this platform)
7046 # no RT_SIGNAL bug, we are golden
7047 SMB_IS_LIBPTHREAD_LINKED(
7049 AC_MSG_WARN(using libpthreads - this may degrade performance)
7054 # cross compiling, I hope you know what you are doing
7060 m4_include(../lib/zlib/zlib.m4)
7062 if test x$smbtorture4_possible = xyes; then
7063 saved_USESHARED="$USESHARED"
7065 smbtorture4_path="bin/smbtorture4"
7066 smbtorture4_option="-t bin/smbtorture4"
7067 AC_SUBST(smbtorture4_path)
7068 AC_SUBST(smbtorture4_option)
7069 USESHARED="$saved_USESHARED"
7070 SMBTORTURE4="bin/smbtorture4"
7071 AC_SUBST(SMBTORTURE4)
7076 AC_ZLIB([ZLIB_OBJS=""], [
7078 for o in adler32.o compress.o crc32.o gzio.o uncompr.o \
7079 deflate.o trees.o zutil.o inflate.o infback.o \
7080 inftrees.o inffast.o
7082 ZLIB_OBJS="$ZLIB_OBJS ../lib/zlib/$o"
7084 CFLAGS="-I../lib/zlib $CFLAGS"
7087 AC_ARG_ENABLE(dmalloc, [AS_HELP_STRING([--enable-dmalloc], [Enable heap debugging [default=no]])])
7089 if test "x$enable_dmalloc" = xyes
7091 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
7092 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
7093 [Define to check invariants around some common functions])
7094 LIBS="$LIBS -ldmalloc"
7097 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
7098 LIB_REMOVE_USR_LIB(LDFLAGS)
7099 LIB_REMOVE_USR_LIB(LIBS)
7101 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
7102 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
7103 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
7105 #################################################
7106 # Display summary of libraries detected
7108 AC_MSG_RESULT([Using libraries:])
7109 AC_MSG_RESULT([ LIBS = $LIBS])
7110 if test x"$with_ads_support" != x"no"; then
7111 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
7113 if test x"$with_ldap_support" != x"no"; then
7114 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
7116 if test x"$with_dnsupdate_support" != x"no"; then
7117 AC_MSG_RESULT([ UUID_LIBS = $UUID_LIBS])
7119 if test x"$have_dnssd_support" != x"no"; then
7120 AC_MSG_RESULT([ DNSSD_LIBS = $DNSSD_LIBS])
7122 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
7124 #################################################
7125 # final configure stuff
7127 AC_MSG_CHECKING([configure summary])
7128 AC_TRY_RUN([#include "${srcdir-.}/../tests/summary.c"],
7130 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
7131 AC_MSG_WARN([cannot run when cross-compiling]))
7133 dnl Merge in developer cflags from now on
7134 AC_SUBST(DEVELOPER_CFLAGS)
7135 if test x"$krb5_developer" = x"yes" -o x"$developer" = x"yes" -o x"$picky_developer" = x"yes"; then
7136 CFLAGS="${CFLAGS} \$(DEVELOPER_CFLAGS)"
7139 # Stuff the smbd-only libraries at the end of the smbd link
7140 # path (if we have them).
7141 SMBD_LIBS="$samba_dmapi_libs"
7144 CFLAGS="${CFLAGS} \$(FLAGS)"
7145 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
7147 # If we had to expand the includes, make tsure the output file is moved back
7148 AC_OUTPUT_COMMANDS([
7149 if test -f Makefile-noincludes -a ! -f Makefile -a ! -h Makefile ; then
7150 ln -s Makefile-noincludes Makefile
7155 script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh
7156 lib/netapi/examples/Makefile
7157 lib/netapi/tests/Makefile
7158 pkgconfig/smbclient.pc
7159 pkgconfig/wbclient.pc
7161 pkgconfig/smbsharemodes.pc
7162 ../examples/libsmbclient/Makefile.internal
7165 #################################################
7166 # Print very concise instructions on building/use
7167 if test "x$enable_dmalloc" = xyes
7169 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
7170 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])