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 "$ac_cv_gnu_ld_vernr_minor" -ge 12; then
267 ac_cv_gnu_ld_version_script=yes
272 dnl Check if C compiler understands -c and -o at the same time
274 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
281 dnl Check if the C compiler understands -Werror (GNU)
282 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
287 }],[$CFLAGS -Werror],[$CPPFLAGS],[$LDFLAGS],
288 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
289 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
290 Werror_FLAGS="-Werror"
292 dnl Check if the C compiler understands -w2
293 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
298 }],[$CFLAGS -w2],[$CPPFLAGS],[$LDFLAGS],
299 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
300 if test x"$samba_cv_HAVE_w2" = x"yes"; then
303 dnl Check if the C compiler understands -errwarn (Sun)
304 AC_CACHE_CHECK([that the C compiler understands -errwarn],samba_cv_HAVE_errwarn, [
309 }],[$CFLAGS -errwarn=%all],[$CPPFLAGS],[$LDFLAGS],
310 samba_cv_HAVE_errwarn=yes,samba_cv_HAVE_errwarn=no,samba_cv_HAVE_errwarn=cross)])
311 if test x"$samba_cv_HAVE_errwarn" = x"yes"; then
312 Werror_FLAGS="-errwarn=%all"
314 dnl Check if the C compiler understands -qhalt (IBM)
315 AC_CACHE_CHECK([that the C compiler understands -qhalt],samba_cv_HAVE_qhalt, [
320 }],[$CFLAGS -qhalt=w],[$CPPFLAGS],[$LDFLAGS],
321 samba_cv_HAVE_qhalt=yes,samba_cv_HAVE_qhalt=no,samba_cv_HAVE_qhalt=cross)])
322 if test x"$samba_cv_HAVE_qhalt" = x"yes"; then
323 Werror_FLAGS="-qhalt=w"
329 ############################################
330 # check if the compiler can handle negative enum values
331 # and don't truncate the values to INT_MAX
332 # a runtime test is needed here
334 AC_CACHE_CHECK([that the C compiler understands negative enum values],samba_cv_CC_NEGATIVE_ENUM_VALUES, [
338 enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
340 enum negative_values v1 = NEGATIVE_VALUE;
341 unsigned v2 = NEGATIVE_VALUE;
343 if (v1 != 0xFFFFFFFF) {
344 printf("%u != 0xFFFFFFFF\n", v1);
347 if (v2 != 0xFFFFFFFF) {
348 printf("%u != 0xFFFFFFFF\n", v2);
355 samba_cv_CC_NEGATIVE_ENUM_VALUES=yes,samba_cv_CC_NEGATIVE_ENUM_VALUES=no)])
356 if test x"$samba_cv_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then
357 AC_MSG_WARN([using --uint-enums for pidl])
358 PIDL_ARGS="$PIDL_ARGS --uint-enums"
361 dnl Figure out the flags to support named structure initializers
363 LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_ERROR([c99 structure initializer are not supported])])
365 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
366 AC_MSG_CHECKING(uname -s)
367 AC_MSG_RESULT(${UNAME_S})
369 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
370 AC_MSG_CHECKING(uname -r)
371 AC_MSG_RESULT(${UNAME_R})
373 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
374 AC_MSG_CHECKING(uname -m)
375 AC_MSG_RESULT(${UNAME_M})
377 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
378 AC_MSG_CHECKING(uname -p)
379 AC_MSG_RESULT(${UNAME_P})
381 UNAME_I=`(uname -i) 2>/dev/null` || UNAME_I="unknown"
382 AC_MSG_CHECKING(uname -i)
383 AC_MSG_RESULT(${UNAME_I})
385 dnl Add #include for broken IRIX header files
388 #TODO add to libreplace
389 if test x"$ac_cv_prog_gcc" != x"yes" ; then
390 dnl Fix sensible defaults for MIPSPro compilers. The
391 dnl error numbers are valid for the 7.3 compilers,
392 dnl hopefully also valid for the 7.4 series.
394 dnl Bugzilla 3801. Force an error on warning 1035
395 dnl so we don't incorrectly detect stdint.h. This
396 dnl warning is emitted for #error directives.
397 CFLAGS="$CFLAGS -diag_error 1035"
398 dnl 1209: Controlling expression is constant
399 dnl 1174: Function foo declared but never referenced
400 dnl 3201: Parameter foo was never referenced
401 CFLAGS="$CFLAGS -woff 1209,1174,3201"
409 AC_SUBST(LDSHFLAGS_Z_DEFS)
411 AC_SUBST(LDSHFLAGS_Z_NODEFS)
413 dnl Add modules that have to be built by default here
414 dnl These have to be built static:
415 default_static_modules=""
416 default_static_modules="$default_static_modules pdb_smbpasswd"
417 default_static_modules="$default_static_modules pdb_tdbsam"
418 default_static_modules="$default_static_modules pdb_wbc_sam"
419 default_static_modules="$default_static_modules rpc_lsarpc"
420 default_static_modules="$default_static_modules rpc_samr"
421 default_static_modules="$default_static_modules rpc_winreg"
422 default_static_modules="$default_static_modules rpc_initshutdown"
423 default_static_modules="$default_static_modules rpc_dssetup"
424 default_static_modules="$default_static_modules rpc_wkssvc"
425 default_static_modules="$default_static_modules rpc_svcctl"
426 default_static_modules="$default_static_modules rpc_ntsvcs"
427 default_static_modules="$default_static_modules rpc_netlogon"
428 default_static_modules="$default_static_modules rpc_netdfs"
429 default_static_modules="$default_static_modules rpc_srvsvc"
430 default_static_modules="$default_static_modules rpc_spoolss"
431 default_static_modules="$default_static_modules rpc_eventlog"
432 default_static_modules="$default_static_modules auth_sam"
433 default_static_modules="$default_static_modules auth_unix"
434 default_static_modules="$default_static_modules auth_winbind"
435 default_static_modules="$default_static_modules auth_wbc"
436 default_static_modules="$default_static_modules auth_server"
437 default_static_modules="$default_static_modules auth_domain"
438 default_static_modules="$default_static_modules auth_builtin"
439 default_static_modules="$default_static_modules vfs_default"
440 default_static_modules="$default_static_modules nss_info_template"
442 dnl These are preferably build shared, and static if dlopen() is not available
443 default_shared_modules=""
444 default_shared_modules="$default_shared_modules vfs_recycle"
445 default_shared_modules="$default_shared_modules vfs_audit"
446 default_shared_modules="$default_shared_modules vfs_extd_audit"
447 default_shared_modules="$default_shared_modules vfs_full_audit"
448 default_shared_modules="$default_shared_modules vfs_netatalk"
449 default_shared_modules="$default_shared_modules vfs_fake_perms"
450 default_shared_modules="$default_shared_modules vfs_default_quota"
451 default_shared_modules="$default_shared_modules vfs_readonly"
452 default_shared_modules="$default_shared_modules vfs_cap"
453 default_shared_modules="$default_shared_modules vfs_expand_msdfs"
454 default_shared_modules="$default_shared_modules vfs_shadow_copy"
455 default_shared_modules="$default_shared_modules vfs_shadow_copy2"
456 default_shared_modules="$default_shared_modules auth_script"
457 default_shared_modules="$default_shared_modules vfs_readahead"
458 default_shared_modules="$default_shared_modules vfs_xattr_tdb"
459 default_shared_modules="$default_shared_modules vfs_streams_xattr"
460 default_shared_modules="$default_shared_modules vfs_streams_depot"
461 default_shared_modules="$default_shared_modules vfs_acl_xattr"
462 default_shared_modules="$default_shared_modules vfs_acl_tdb"
463 default_shared_modules="$default_shared_modules vfs_smb_traffic_analyzer"
464 default_shared_modules="$default_shared_modules vfs_preopen"
465 default_shared_modules="$default_shared_modules vfs_catia"
466 default_shared_modules="$default_shared_modules vfs_scannedonly"
467 default_shared_modules="$default_shared_modules vfs_crossrename"
468 default_shared_modules="$default_shared_modules vfs_linux_xfs_sgid"
469 default_shared_modules="$default_shared_modules vfs_time_audit"
470 default_shared_modules="$default_shared_modules idmap_autorid"
472 if test "x$developer" = xyes; then
473 default_static_modules="$default_static_modules rpc_rpcecho pdb_ads"
474 default_static_modules="$default_static_modules auth_netlogond"
475 default_shared_modules="$default_shared_modules perfcount_test"
479 # Config CPPFLAG settings for strange OS's that must be set
480 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
481 # case statement; its first reference must be unconditional.
486 # Defines needed for HPUX support.
487 # HPUX has bigcrypt but (sometimes?) doesn't use it for
488 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
492 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
498 # CRAY Unicos has broken const handling
500 AC_MSG_RESULT([disabling const])
501 CPPFLAGS="$CPPFLAGS -Dconst="
505 # AIX4.x doesn't even admit to having large
506 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
509 AC_MSG_RESULT([enabling large file support])
510 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
511 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
514 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
515 # to the existance of large files..
516 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
517 # recommendations on large file support, however it makes the
518 # compile work using gcc 2.7 and 2.8, whereas using the Sun
519 # recommendation makes the compile fail on gcc2.7. JRA.
521 # Solaris uses SYSV printing. Make sure to set that here. --jerry
524 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
526 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
527 AC_MSG_RESULT([no large file support])
530 LDFLAGS="$LDFLAGS -lthread"
531 CPPFLAGS="$CPPFLAGS -D_REENTRANT"
532 AC_MSG_RESULT([enabling large file support])
533 if test "$ac_cv_prog_gcc" = yes; then
534 ${CC-cc} -v >conftest.c 2>&1
535 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
537 case "$ac_cv_gcc_compiler_version_number" in
538 *"gcc version 2.6"*|*"gcc version 2.7"*)
539 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
540 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
543 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
544 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
545 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
549 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
550 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
551 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
557 # IRIX uses SYSV printing. Make sure to set that here
560 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
562 *freebsd*|*dragonfly*)
563 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
566 # VOS may need to have POSIX support and System V compatibility enabled.
573 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
574 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
578 *-D_SYSV*|*-D_SVID_SOURCE*)
581 CPPFLAGS="$CPPFLAGS -D_SYSV"
582 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
586 # Tests needed for SINIX large file support.
589 if test $host = mips-sni-sysv4 ; then
590 AC_MSG_CHECKING([for LFS support])
591 old_CPPFLAGS="$CPPFLAGS"
592 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
596 #if _LFS64_LARGEFILE == 1
601 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
602 CPPFLAGS="$old_CPPFLAGS"
603 if test x$SINIX_LFS_SUPPORT = xyes ; then
604 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
605 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
606 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
607 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
608 LIBS="`getconf LFS64_LIBS` $LIBS"
610 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
614 # Systems with LFS support.
616 gnu* | k*bsd*-gnu | kopensolaris*-gnu)
617 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
618 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
619 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
620 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
623 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
626 AC_MSG_CHECKING([for LFS support])
627 old_CPPFLAGS="$CPPFLAGS"
628 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
631 #include <sys/utsname.h>
635 #if _LFS64_LARGEFILE == 1
640 /* Ensure this is glibc 2.2 or higher */
641 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
642 int libc_major = __GLIBC__;
643 int libc_minor = __GLIBC_MINOR__;
651 /* Ensure this is kernel 2.4 or higher */
654 release = strdup(uts.release);
655 major = atoi(strsep(&release, "."));
656 minor = atoi(strsep(&release, "."));
658 if (major > 2 || (major == 2 && minor > 3))
665 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
666 CPPFLAGS="$old_CPPFLAGS"
667 if test x$LINUX_LFS_SUPPORT = xyes ; then
668 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
669 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
670 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
671 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
673 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
677 # MacOS X is the *only* system that uses compose character in utf8. This
678 # is so horribly broken....
681 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
683 # Add a system specific charset module.
684 default_shared_modules="$default_shared_modules"
688 AC_MSG_CHECKING([for LFS support])
689 old_CPPFLAGS="$CPPFLAGS"
690 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
694 #if _LFS64_LARGEFILE == 1
699 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
700 CPPFLAGS="$old_CPPFLAGS"
701 if test x$GLIBC_LFS_SUPPORT = xyes ; then
702 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
703 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
704 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
706 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
709 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
710 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
715 SAVE_CPPFLAGS="${CPPFLAGS}"
716 CPPFLAGS="${CPPFLAGS} ${SAMBA_CONFIGURE_CPPFLAGS}"
718 AC_LIBREPLACE_BROKEN_CHECKS
719 AC_CHECK_FUNCS([syslog],[],[AC_MSG_ERROR([Required function not found])])
720 AC_LIBREPLACE_NETWORK_CHECKS
722 CPPFLAGS="${SAVE_CPPFLAGS}"
724 LIBREPLACE_DIR=`echo ${libreplacedir} | sed -e "s;${srcdir};;" -e "s;^/;;"`
726 LIBREPLACE_OBJS="${LIBREPLACEOBJ}"
727 AC_SUBST(LIBREPLACE_OBJS)
729 LIBREPLACE_LIBS="${LIBREPLACE_NETWORK_LIBS}"
730 AC_SUBST(LIBREPLACE_LIBS)
733 # add -ldl to the global LIBS
734 LIBS="${LIBS} ${LIBDL} ${LIBREPLACE_NETWORK_LIBS}"
735 AUTH_LIBS="${AUTH_LIBS} ${CRYPT_LIBS}"
738 AC_CHECK_HEADERS(aio.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
739 AC_CHECK_HEADERS(unistd.h grp.h sys/id.h memory.h alloca.h)
740 AC_CHECK_HEADERS(limits.h float.h libintl.h)
741 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
742 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h sys/sysctl.h)
743 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h)
744 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
745 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h)
746 AC_CHECK_HEADERS(sys/sysmacros.h)
747 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
748 AC_CHECK_HEADERS(langinfo.h locale.h)
749 AC_CHECK_HEADERS(xfs/libxfs.h)
750 AC_CHECK_HEADERS(netgroup.h)
751 AC_CHECK_HEADERS(linux/falloc.h)
752 AC_CHECK_HEADERS(sys/uuid.h)
753 AC_CHECK_HEADERS(CommonCrypto/CommonDigest.h)
755 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
761 if test "x$ac_cv_header_CommonCrypto_CommonDigest_h" != "xyes"
763 CRYPTO_MD5_OBJ="../lib/crypto/md5.o"
765 AC_SUBST(CRYPTO_MD5_OBJ)
767 ## These fail to compile on IRIX so just check for their presence
768 AC_CHECK_HEADERS(sys/mode.h,,,)
770 # Look for Darwin headers
771 old_CPPFLAGS="$CPPFLAGS"
772 CPPFLAGS="-Iinclude $CPPFLAGS"
773 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
774 CPPFLAGS="$old_CPPFLAGS"
776 # To link lib/util/charset/charset_macosxfs.c, we need to tell the linker
777 # about CoreFoundation, at least on os X 10.6 and 10.7
779 *darwin11*|*darwin10*)
780 LDFLAGS="$LDFLAGS -framework CoreFoundation"
784 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
785 # subdirectory of headers.
786 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
788 if test x"$enable_developer" = x"yes" ; then
789 if test x"$ac_cv_header_valgrind_h" = xyes -o \
790 x"$ac_cv_header_valgrind_valgrind_h" = xyes ; then
791 AC_DEFINE(VALGRIND,1,[Whether we have valgrind headers])
796 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
797 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
801 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
802 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
803 if test x"$ac_cv_header_shadow_h" = x"yes"; then
804 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
808 AC_CHECK_HEADERS(shadow.h)
809 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h)
810 AC_CHECK_HEADERS(syscall.h sys/syscall.h)
812 AC_CHECK_HEADERS(sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
813 AC_CHECK_HEADERS(sys/ea.h sys/proplist.h)
815 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
817 # For experimental utmp support (lastlog on some BSD-like systems)
818 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
820 AC_CHECK_SIZEOF(int,cross)
821 AC_CHECK_SIZEOF(long,cross)
822 AC_CHECK_SIZEOF(long long,cross)
823 AC_CHECK_SIZEOF(short,cross)
838 AC_CHECK_TYPE(ssize_t, int)
839 AC_CHECK_TYPE(wchar_t, unsigned short)
841 ############################################
842 # for cups support we need libcups, and a handful of header files
845 [AS_HELP_STRING([--enable-cups], [Turn on CUPS support (default=auto)])])
847 if test x$enable_cups != xno; then
848 AC_PATH_PROG(CUPS_CONFIG, cups-config)
850 if test "x$CUPS_CONFIG" != x; then
852 ac_save_LDFLAGS=$LDFLAGS
853 ac_save_PRINT_LIBS=$PRINT_LIBS
854 AC_CHECK_HEADERS(cups/cups.h cups/language.h)
856 if test x"$ac_cv_header_cups_cups_h" = xyes -a \
857 x"$ac_cv_header_cups_language_h" = xyes; then
858 # try linking with -lcups alone first. That should work unless libcups is
859 # underlinked. With cups-config --libs we pull in unwanted and unneeded
860 # dendencies including thread libraries - use cups-config only if really
862 AC_CHECK_LIB_EXT(cups, ac_save_PRINT_LIBS , httpConnect,
863 [PRINT_LIBS="$ac_save_PRINT_LIBS -lcups"],
864 [AC_MSG_WARN([your cups library doesn't link with -lcups alone, it might be underlinked.]) ;
865 PRINT_LIBS="$ac_save_PRINT_LIBS `$CUPS_CONFIG --libs`"])
867 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
868 samba_cv_HAVE_CUPS=yes
869 AC_CHECK_LIB_EXT(cups, PRINT_LIBS, httpConnectEncrypt)
871 AC_MSG_WARN([cups-config around but cups-devel not installed])
872 CFLAGS=$ac_save_CFLAGS
873 LDFLAGS=$ac_save_LDFLAGS
874 PRINT_LIBS=$ac_save_PRINT_LIBS
877 elif test x"$enable_cups" = x"yes"; then
878 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
882 AC_ARG_ENABLE(iprint,
883 [AS_HELP_STRING([--enable-iprint], [Turn on iPrint support (default=yes if cups is yes)])])
885 if test x$enable_iprint != xno; then
886 if test x"$samba_cv_HAVE_CUPS" = xyes; then
887 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
888 elif test x"$enable_iprint" = x"yes"; then
889 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
893 ############################################
894 # check if the compiler will optimize out function calls
895 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
900 this_function_does_not_exist();
906 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
907 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
908 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
911 #############################################
912 # check for fd passing struct via msg_control
913 AC_CACHE_CHECK([for fd passing via msg_control],samba_cv_msghdr_msg_control, [
915 #include <sys/types.h>
918 #include <sys/socket.h>
919 #include <sys/un.h>],
924 char control[CMSG_SPACE(sizeof(int))];
926 msg.msg_control = control_un.control;
927 msg.msg_controllen = sizeof(control_un.control);
929 samba_cv_msghdr_msg_control=yes,samba_cv_msghdr_msg_control=no)])
930 if test x"$samba_cv_msghdr_msg_control" = x"yes"; then
931 AC_DEFINE(HAVE_MSGHDR_MSG_CONTROL,1,
932 [If we can use msg_control for passing file descriptors])
935 #############################################
936 # check for fd passing struct via msg_acctrights
937 AC_CACHE_CHECK([for fd passing via msg_acctrights],
938 samba_cv_msghdr_msg_acctrights, [
940 #include <sys/types.h>
943 #include <sys/socket.h>
944 #include <sys/un.h>],
948 msg.msg_acctrights = (caddr_t) &fd;
949 msg.msg_acctrightslen = sizeof(fd);
951 samba_cv_msghdr_msg_acctrights=yes,samba_cv_msghdr_msg_acctrights=no)])
952 if test x"$samba_cv_msghdr_msg_acctrights" = x"yes"; then
953 AC_DEFINE(HAVE_MSGHDR_MSG_ACCTRIGHTS,1,
954 [If we can use msg_acctrights for passing file descriptors])
957 AC_CHECK_FUNCS(dirfd)
958 if test x"$ac_cv_func_dirfd" = x"yes"; then
959 default_shared_modules="$default_shared_modules vfs_syncops vfs_dirsort"
962 AC_CACHE_CHECK([for struct sigevent type],samba_cv_struct_sigevent, [
964 #include <sys/types.h>
969 #include <signal.h>],[struct sigevent s;],
970 samba_cv_struct_sigevent=yes,samba_cv_struct_sigevent=no)])
971 if test x"$samba_cv_struct_sigevent" = x"yes"; then
972 AC_DEFINE(HAVE_STRUCT_SIGEVENT,1,[Whether we have the struct sigevent])
973 AC_CHECK_MEMBERS([struct sigevent.sigev_value.sival_ptr,struct sigevent.sigev_value.sigval_ptr], , ,
974 [#include <signal.h>])
977 # and glibc has setresuid under linux but the function does
978 # nothing until kernel 2.1.44! very dumb.
979 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
980 AC_TRY_RUN([#include <errno.h>
981 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
982 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
983 if test x"$samba_cv_have_setresuid" = x"yes"; then
984 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
987 # Do the same check for setresguid...
989 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
990 AC_TRY_RUN([#include <unistd.h>
992 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
993 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
994 if test x"$samba_cv_have_setresgid" = x"yes"; then
995 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
1000 ###############################################
1001 # Readline included by default unless explicitly asked not to
1002 test "${with_readline+set}" != "set" && with_readline=yes
1004 # test for where we get readline() from
1005 AC_MSG_CHECKING(whether to use readline)
1006 AC_ARG_WITH(readline,
1007 [AS_HELP_STRING([--with-readline[=DIR]], [Look for readline include/libs in DIR (default=auto)])],
1008 [ case "$with_readline" in
1012 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1013 AC_CHECK_HEADERS(readline/history.h)
1015 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1016 for termlib in ncurses curses termcap terminfo termlib tinfo; do
1017 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1019 AC_CHECK_LIB(readline, rl_callback_handler_install,
1020 [TERMLIBS="-lreadline $TERMLIBS"
1021 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1022 break], [TERMLIBS=], $TERMLIBS)])
1030 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
1031 # alternate readline path
1033 _cppflags=${CPPFLAGS}
1035 # Add additional search path
1036 LDFLAGS="-L$with_readline/lib $LDFLAGS"
1037 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1039 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1040 AC_CHECK_HEADERS(readline/history.h)
1042 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1043 for termlib in ncurses curses termcap terminfo termlib; do
1044 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1046 AC_CHECK_LIB(readline, rl_callback_handler_install,
1047 [TERMLDFLAGS="-L$with_readline/lib"
1048 TERMCPPFLAGS="-I$with_readline/include"
1049 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1050 TERMLIBS="-lreadline $TERMLIBS"
1051 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1052 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
1060 AC_SUBST(TERMLDFLAGS)
1062 # The readline API changed slightly from readline3 to readline4, so
1063 # code will generate warnings on one of them unless we have a few
1065 AC_CHECK_LIB(readline, rl_completion_matches,
1066 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
1067 [Do we have rl_completion_matches?])],
1071 # not all readline libs have rl_event_hook or history_list
1072 AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>])
1073 AC_CHECK_LIB(readline, history_list,
1074 [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])],
1078 ###############################################
1079 # test for where we get yp_get_default_domain() from
1080 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
1081 AC_CHECK_FUNCS(yp_get_default_domain)
1083 # Check if we have execl, if not we need to compile smbrun.
1084 AC_CHECK_FUNCS(execl)
1085 if test x"$ac_cv_func_execl" = x"no"; then
1086 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun"
1089 AC_CHECK_FUNCS(getcwd fchown chmod fchmod mknod mknod64)
1090 AC_CHECK_FUNCS(strtol)
1091 AC_CHECK_FUNCS(strchr chflags)
1092 AC_CHECK_FUNCS(getrlimit fsync setpgid)
1093 AC_CHECK_FUNCS(fdatasync,,[AC_CHECK_LIB_EXT(rt, LIBS, fdatasync)])
1094 AC_CHECK_FUNCS(setsid glob strpbrk crypt16 getauthuid)
1095 AC_CHECK_FUNCS(sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1096 AC_CHECK_FUNCS(initgroups select rdchk getgrnam getgrent pathconf)
1097 AC_CHECK_FUNCS(getgrset)
1098 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf stat64 fstat64)
1099 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt lseek64 ftruncate64 posix_fallocate posix_fallocate64)
1100 AC_CHECK_FUNCS(fallocate fallocate64)
1101 AC_CHECK_FUNCS(fseeko fseek64 fseeko64 ftell64 ftello64 setluid getpwanam)
1102 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
1103 AC_CHECK_FUNCS(fdopendir fdopendir64)
1104 AC_CHECK_FUNCS(getpwent_r)
1105 AC_CHECK_FUNCS(getdents64)
1106 AC_CHECK_FUNCS(setenv strcasecmp fcvt fcvtl)
1107 AC_CHECK_FUNCS(syslog vsyslog timegm)
1108 AC_CHECK_FUNCS(setlocale)
1109 AC_CHECK_FUNCS(nanosleep,,[AC_CHECK_LIB_EXT(rt, LIBS, nanosleep)])
1110 AC_CHECK_FUNCS(lutimes futimes utimensat futimens)
1111 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
1112 AC_CHECK_FUNCS(memalign posix_memalign hstrerror)
1113 AC_CHECK_HEADERS(sys/mman.h)
1114 # setbuffer, shmget, shm_open are needed for smbtorture
1115 AC_CHECK_FUNCS(shmget shm_open)
1116 AC_CHECK_FUNCS(gettext dgettext)
1117 AC_CHECK_FUNCS(bindtextdomain textdomain bind_textdomain_codeset)
1118 AC_CHECK_FUNCS(strupr)
1120 # Find a method of generating a stack trace
1121 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
1122 # libexecinfo provides backtrace_symbols on FreeBSD
1123 AC_SEARCH_LIBS(backtrace_symbols, [execinfo])
1124 AC_CHECK_FUNCS(backtrace_symbols)
1125 AC_CHECK_LIB(exc, trace_back_stack)
1127 # check for sysctlbyname and sysctl for BSD systems
1128 AC_CHECK_FUNCS(sysctlbyname)
1129 AC_CHECK_FUNCS(sysctl)
1131 #################################################
1132 # Check to see if core dump directory is defined in linux
1133 # with /proc/sys/kernel/core_pattern
1135 AC_CHECK_FILE([/proc/sys/kernel/core_pattern],
1136 AC_DEFINE(HAVE_SYS_KERNEL_PROC_CORE_PATTERN, 1,
1137 [Whether Linux kernel uses core_pattern for core files]),
1140 #############################
1141 # check if building with gpfs
1142 AC_CHECK_HEADERS(gpfs_gpl.h)
1143 if test x"$ac_cv_header_gpfs_gpl_h" = x"yes"; then
1144 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL headers are available])
1145 default_shared_modules="$default_shared_modules vfs_gpfs"
1146 default_shared_modules="$default_shared_modules vfs_gpfs_hsm_notify"
1149 #############################################
1150 # check if building on Isilon OneFS
1151 printf "%s" "checking for Isilon OneFS... "
1153 LIBS="$LIBS -lisi_version"
1154 AC_TRY_LINK([#include <isi_version/isi_version.h>],
1155 [get_isilon_copyright()],
1156 samba_cv_HAVE_ONEFS=yes,
1157 samba_cv_HAVE_ONEFS=no)
1158 echo $samba_cv_HAVE_ONEFS
1159 if test x"$samba_cv_HAVE_ONEFS" = x"yes"; then
1160 AC_DEFINE(HAVE_ONEFS,1,[Whether building on Isilon OneFS])
1161 default_shared_modules="$default_shared_modules vfs_onefs vfs_onefs_shadow_copy perfcount_onefs"
1162 default_static_modules="$default_static_modules"
1163 ONEFS_LIBS="-lisi_acl -lisi_ecs -lisi_event -lisi_util"
1164 # Need to also add general libs for oplocks support
1165 save_LIBS="$save_LIBS -lisi_ecs -lisi_event -lisi_util -ldevstat"
1167 AC_SUBST(ONEFS_LIBS)
1170 # Note that all the libunwind symbols in the API are defined to internal
1171 # platform-specific version, so we must include libunwind.h before checking
1173 AC_MSG_CHECKING([for libunwind])
1176 UNWIND_ARCH="unknown"
1177 if test x"$UNAME_I" != x"unknown"; then
1178 UNWIND_ARCH="$UNAME_I"
1179 elif test x"$UNAME_M" != x"unknown"; then
1180 UNWIND_ARCH="$UNAME_M"
1181 elif test x"$UNAME_P" != x"unknown"; then
1182 UNWIND_ARCH="$UNAME_P"
1185 case "$UNWIND_ARCH" in
1187 # This probably won't link without
1188 # the platform-specific libunwind.
1189 LIBS="$LIBS -lunwind"
1192 # Add the platform-specific libunwind module.
1193 LIBS="$LIBS -lunwind -lunwind-x86"
1196 # Add the platform-specific libunwind module.
1197 # based on uname -i, uname -m or uname -p
1198 LIBS="$LIBS -lunwind -lunwind-$UNWIND_ARCH"
1204 #ifdef HAVE_LIBUNWIND_H
1205 #include <libunwind.h>
1209 unw_context_t ctx; unw_cursor_t cur;
1210 char buf[256]; unw_word_t off;
1211 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1212 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1216 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1218 # If we have libunwind, test whether we also have libunwind-ptrace
1219 # which would let us unwind arbitrary processes.
1221 AC_CHECK_HEADERS(libunwind-ptrace.h)
1222 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1224 LIBUNWIND_PTRACE="-lunwind-ptrace";
1225 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1226 [Whether libunwind-ptrace.a is available.])
1228 [ LIBUNWIND_PTRACE="" ])
1237 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1238 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1239 AC_CHECK_HEADERS(sys/ptrace.h)
1240 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1243 #if HAVE_SYS_TYPES_H
1244 #include <sys/types.h>
1246 #if HAVE_SYS_PTRACE_H
1247 #include <sys/ptrace.h>
1251 pid_t me = (pid_t)-1;
1252 ptrace(PTRACE_ATTACH, me, 0, 0);
1253 ptrace(PTRACE_DETACH, me, 0, 0);
1258 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1259 [Whether the Linux ptrace(2) interface is available.])
1267 AC_SUBST(LIBUNWIND_PTRACE)
1269 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1270 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1271 AC_CHECK_FUNCS(__getcwd _getcwd)
1272 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1273 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1274 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1275 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1276 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1277 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1278 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1279 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1280 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1281 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1282 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1283 AC_CHECK_FUNCS(prctl)
1286 #ifdef HAVE_SYS_PRCTL_H
1287 #include <sys/prctl.h>
1290 [int i; i = prtcl(0); ],
1291 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1297 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
1298 # glibc <= 2.3.2 has a broken getgrouplist
1299 AC_CACHE_CHECK([for good getgrouplist],samba_cv_linux_getgrouplist_ok,[AC_TRY_RUN([
1301 #include <sys/utsname.h>
1303 /* glibc up to 2.3 has a broken getgrouplist */
1304 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1305 int libc_major = __GLIBC__;
1306 int libc_minor = __GLIBC_MINOR__;
1310 if ((libc_major == 2) && (libc_minor <= 3))
1315 ], [samba_cv_linux_getgrouplist_ok=yes],
1316 [samba_cv_linux_getgrouplist_ok=no],
1317 [samba_cv_linux_getgrouplist_ok=cross])])
1318 if test x"$samba_cv_linux_getgrouplist_ok" = x"yes"; then
1319 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1323 AC_CHECK_FUNCS(getgrouplist)
1328 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1331 if test x$ac_cv_func_stat64 = xno ; then
1332 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1334 #if defined(HAVE_UNISTD_H)
1337 #include <sys/stat.h>
1338 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
1339 AC_MSG_RESULT([$ac_cv_func_stat64])
1340 if test x$ac_cv_func_stat64 = xyes ; then
1341 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1345 if test x$ac_cv_func_lstat64 = xno ; then
1346 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1348 #if defined(HAVE_UNISTD_H)
1351 #include <sys/stat.h>
1352 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1353 AC_MSG_RESULT([$ac_cv_func_lstat64])
1354 if test x$ac_cv_func_lstat64 = xyes ; then
1355 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1359 if test x$ac_cv_func_fstat64 = xno ; then
1360 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1362 #if defined(HAVE_UNISTD_H)
1365 #include <sys/stat.h>
1366 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1367 AC_MSG_RESULT([$ac_cv_func_fstat64])
1368 if test x$ac_cv_func_fstat64 = xyes ; then
1369 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1373 #################################################
1374 # Check whether struct stat has timestamps with sub-second resolution.
1377 samba_cv_stat_hires=no
1378 AC_CHECK_MEMBERS([struct stat.st_mtim.tv_nsec], # Linux, Solaris
1379 [samba_cv_stat_hires=yes])
1380 AC_CHECK_MEMBERS([struct stat.st_mtimensec], # BSD, if defined _POSIX_SOURCE
1381 [samba_cv_stat_hires=yes])
1382 AC_CHECK_MEMBERS([struct stat.st_mtimespec.tv_nsec], # BSD, if not defined _POSIX_SOURCE
1383 [samba_cv_stat_hires=yes])
1384 AC_CHECK_MEMBERS([struct stat.st_mtime_n], # AIX
1385 [samba_cv_stat_hires=yes])
1386 AC_CHECK_MEMBERS([struct stat.st_umtime], # Tru64
1387 [samba_cv_stat_hires=yes])
1389 if test x"$samba_cv_stat_hires" = x"yes" ; then
1390 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1391 [whether struct stat has sub-second timestamps])
1394 # recent FreeBSD, NetBSD have creation timestamps called birthtime:
1395 AC_CHECK_MEMBERS([struct stat.st_birthtimespec.tv_nsec])
1396 AC_CHECK_MEMBERS([struct stat.st_birthtime], AC_CHECK_MEMBERS([struct stat.st_birthtimensec]))
1399 AC_CACHE_CHECK([whether there is DOS flags support in the stat struct], samba_cv_stat_dos_flags,
1402 [#include <sys/stat.h>],
1404 int a = UF_DOS_ARCHIVE;
1405 int h = UF_DOS_HIDDEN;
1407 int s = UF_DOS_SYSTEM;
1408 int i = UF_DOS_NOINDEX;
1409 int f = UF_DOS_FLAGS;
1411 samba_cv_stat_dos_flags=yes, samba_cv_stat_dos_flags=no)
1414 if test x"$samba_cv_stat_dos_flags" = x"yes" ; then
1415 AC_DEFINE(HAVE_STAT_DOS_FLAGS, 1, [whether there is DOS flags support in the stat struct])
1418 AC_CACHE_CHECK([whether we can compile with __attribute__((destructor))],
1419 samba_cv_function_attribute_destructor,
1423 __attribute__((destructor))
1424 static void cleanup(void) { }
1426 samba_cv_function_attribute_destructor=yes)
1429 if test x"$samba_cv_function_attribute_destructor" = xyes ; then
1430 AC_DEFINE(HAVE_FUNCTION_ATTRIBUTE_DESTRUCTOR, 1,
1431 [whether we can compile with __attribute__((destructor))])
1434 #####################################
1435 # needed for SRV lookups
1436 AC_CHECK_LIB(resolv, dn_expand)
1437 AC_CHECK_LIB(resolv, _dn_expand)
1438 AC_CHECK_LIB(resolv, __dn_expand)
1440 AC_TRY_COMPILE([#include <resolv.h>],
1441 [struct __res_state s; res_ninit(&s);],
1442 ac_cv_have_res_ninit=yes,ac_cv_have_res_ninit=no)
1444 if test x"$ac_cv_have_res_ninit" = x"yes"; then
1445 AC_DEFINE(HAVE_RES_NINIT, 1, [Whether we have res_ninit])
1449 # Check for the functions putprpwnam, set_auth_parameters,
1450 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1451 # Needed for OSF1 and HPUX.
1454 AC_LIBTESTFUNC(security, putprpwnam)
1455 AC_LIBTESTFUNC(sec, putprpwnam)
1457 AC_LIBTESTFUNC(security, set_auth_parameters)
1458 AC_LIBTESTFUNC(sec, set_auth_parameters)
1460 # UnixWare 7.x has its getspnam in -lgen
1461 AC_LIBTESTFUNC(gen, getspnam)
1463 AC_LIBTESTFUNC(security, getspnam)
1464 AC_LIBTESTFUNC(sec, getspnam)
1466 AC_LIBTESTFUNC(security, bigcrypt)
1467 AC_LIBTESTFUNC(sec, bigcrypt)
1469 AC_LIBTESTFUNC(security, getprpwnam)
1470 AC_LIBTESTFUNC(sec, getprpwnam)
1472 AC_CHECK_FUNCS(strsignal)
1474 ############################################
1475 # Check for EA implementations
1478 AC_SEARCH_LIBS(getproplist, [proplist])
1479 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1480 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1481 AC_CHECK_FUNCS(sizeof_proplist_entry)
1483 *freebsd4* | *dragonfly* )
1484 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1487 AC_CHECK_FUNCS(attropen)
1490 AC_SEARCH_LIBS(getxattr, [attr])
1491 AC_CHECK_FUNCS(getxattr,[
1492 AC_CHECK_FUNCS(lgetxattr fgetxattr listxattr llistxattr flistxattr removexattr lremovexattr fremovexattr setxattr lsetxattr fsetxattr)
1494 AC_CHECK_FUNCS(getea,[
1495 AC_CHECK_FUNCS(fgetea lgetea listea flistea llistea removeea fremoveea lremoveea setea fsetea lsetea)
1497 AC_CHECK_FUNCS(attr_get,[
1498 AC_CHECK_FUNCS(attr_list attr_set attr_remove attr_getf attr_listf attr_setf attr_removef)
1500 AC_CHECK_FUNCS(extattr_delete_file,[
1501 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)
1506 ########################################################
1507 # Do xattr functions take additional options like on Darwin?
1508 if test x"$ac_cv_func_getxattr" = x"yes" ; then
1509 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
1511 LIBS="$LIBS $ACL_LIBS"
1513 #include <sys/types.h>
1514 #if HAVE_ATTR_XATTR_H
1515 #include <attr/xattr.h>
1516 #elif HAVE_SYS_XATTR_H
1517 #include <sys/xattr.h>
1520 getxattr(0, 0, 0, 0, 0, 0);
1522 [smb_attr_cv_xattr_add_opt=yes],
1523 [smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
1525 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
1526 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
1536 AC_ARG_ENABLE(pie, [AS_HELP_STRING([--enable-pie], [Turn on pie support if available (default=yes)])])
1538 if test "x$enable_pie" != xno
1540 AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie,
1542 cat > conftest.c <<EOF
1544 int main () { return 0;}
1546 if AC_TRY_COMMAND_NO_STDERR([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c])
1554 if test x"${samba_cv_fpie}" = x"yes"
1563 AC_ARG_ENABLE(relro, [AS_HELP_STRING([--enable-relro], [Turn on Relocations Read-Only (relro) support if available (default=yes)])])
1565 if test "x$enable_relro" != xno
1567 AC_CACHE_CHECK([for -Wl,-z,relro], samba_cv_relro,
1569 cat > conftest.c <<EOF
1571 main () { return 0;}
1573 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -Wl,-z,relro -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1581 if test x"${samba_cv_relro}" = x"yes"
1583 RELRO_LDFLAGS="-Wl,-z,relro"
1591 # Assume non-shared by default and override below
1594 # these are the defaults, good for lots of systems
1599 SHLD="\${CC} \${CFLAGS}"
1600 PICFLAG="${PIE_CFLAGS}"
1604 # this bit needs to be modified for each OS that supports share libs
1605 # You need to specify how to create a shared library and
1606 # how to compile C code to produce PIC object files
1608 AC_MSG_CHECKING([ability to build shared libraries])
1610 # and these are for particular systems
1612 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu | *qnx*)
1614 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux]) ;;
1615 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx]) ;;
1618 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1619 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1620 LDSHFLAGS_Z_NODEFS="-Wl,--allow-shlib-undefined"
1622 DYNEXP="-Wl,--export-dynamic"
1624 SONAMEFLAG="-Wl,-soname="
1625 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1627 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1629 if test "${GCC}" = "yes"; then
1631 SONAMEFLAG="-Wl,-soname="
1632 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1640 if test "$ac_cv_prog_gnu_ld" = "yes"; then
1641 SONAMEFLAG="-Wl,-soname="
1643 SONAMEFLAG="-Wl,-h,"
1645 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1646 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1648 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1651 SONAMEFLAG="-Wl,-h,"
1652 PICFLAG="-KPIC" # Is this correct for SunOS
1653 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1654 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1656 *netbsd* | *freebsd* | *dragonfly* )
1659 DYNEXP="-Wl,--export-dynamic"
1660 SONAMEFLAG="-Wl,-soname,"
1661 PICFLAG="-fPIC -DPIC"
1662 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1663 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1665 *openbsd*) BLDSHARED="true"
1667 DYNEXP="-Wl,-Bdynamic"
1668 SONAMEFLAG="-Wl,-soname,"
1670 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1671 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1673 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1675 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1679 LDSHFLAGS="-Wl,-set_version,sgi1.0 -shared"
1680 SONAMEFLAG="-Wl,-soname,"
1681 if test "${GCC}" = "yes"; then
1686 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1688 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1690 # use expfull to export underscored symbols
1691 # add rtl to remove /lib/crt0.o warning
1692 LDSHFLAGS="-Wl,-G,-bexpfull,-bbigtoc,-brtl"
1693 DYNEXP="-Wl,-brtl,-bexpfull,-bbigtoc"
1695 # as AIX code is always position independent...
1696 # .po will just create compile warnings, use po.o:
1697 if test "${GCC}" != "yes"; then
1698 ## for funky AIX compiler using strncpy()
1699 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000 -qhalt=e"
1702 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1703 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1704 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1706 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1707 # ia64: 64bit build using gcc with CFLAGS="-mpl64"
1708 # 64bit build using HP's cc with CFLAGS="+DD64"
1709 # hppa: 64bit build unsupported by gcc
1710 # 64bit build using HP's cc with CFLAGS="+DA2.0w"
1711 # HP-UX 11.00 ld needs PHSS_33034
1713 if test "${GCC}" = "yes"; then
1719 # "Uses depth-first symbol resolution"
1720 LDSHFLAGS="$LDSHFLAGS -Wl,-B,symbolic,-b"
1721 if test "$host_cpu" != "ia64"; then
1722 # "don't store literals in read-only memory" (?):
1723 PICFLAG="$PICFLAG +ESnolit"
1726 if test "$host_cpu" = "ia64"; then
1728 # TODO: does the linker find the right 32/64 bit version of the libs? :
1729 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32:/usr/local/lib/hpux64:/usr/lib/hpux64"
1732 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1734 if test "$ac_cv_prog_gnu_ld" = "yes"; then
1735 SONAMEFLAG="-Wl,-soname="
1737 SONAMEFLAG="-Wl,+h,"
1739 # PIE/PIC flags at link time are required on HP-UX because
1740 # linking requires a temporary source file, which is being
1741 # compiled with the indicated flags - which need to contain
1742 # PIC flags when we don't support PIE flags:
1743 if test "$PIE_LDFLAGS" = "" ; then
1744 PIE_LDFLAGS=\${PICFLAG}
1746 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1747 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1749 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1752 SONAMEFLAG="-Wl,-soname,"
1753 if test "${GCC}" = "yes"; then
1756 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1757 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1758 for flags in "-expect_unresolved '*'" "-Wl,-expect_unresolved,'*'" ; do
1759 saved_ldflags="$LDFLAGS"
1760 AC_MSG_CHECKING([if $flags works])
1761 LDFLAGS="$flags $saved_ldflags"
1763 [AC_MSG_RESULT([yes])
1764 LDSHFLAGS_Z_NODEFS=$flags],
1765 AC_MSG_RESULT([no]))
1766 LDFLAGS="$saved_ldflags"
1767 test x"$LDSHFLAGS_Z_NODEFS" != x && break
1770 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1771 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1773 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1776 SONAMEFLAG="-Wl,-soname,"
1778 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1780 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1781 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1783 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1784 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1786 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1788 *-univel-*) if [ test "$GCC" != yes ]; then
1789 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1794 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1796 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1799 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1800 if [ test "$GCC" != yes ]; then
1801 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1804 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1806 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1811 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1813 LDSHFLAGS="-dynamiclib -flat_namespace -undefined suppress"
1814 CFLAGS="$CFLAGS -fno-common"
1817 MODULE_EXPORTS="-exported_symbols_list \$(srcdir)/exports/modules-darwin.syms"
1819 # Since gcc doesn't fail on unrecognised options, the
1820 # PIE test incorrectly succeeds. Darwin gcc does not
1821 # actually support the PIE stuff.
1824 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1828 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1832 if test "$enable_shared" != "yes"; then
1836 if test "$enable_shared" = yes -a "${ac_cv_gnu_ld_version_script}" = yes; then
1837 DSO_EXPORTS=\$\(DSO_EXPORTS_CMD\)
1840 if test x"$BLDSHARED" = x"true" ; then
1841 LDFLAGS="$LDFLAGS -L./bin"
1844 AC_MSG_RESULT($BLDSHARED)
1846 if test x"$enable_developer" = x"yes" ; then
1847 default_as_needed=auto
1849 default_as_needed=no
1851 AC_ARG_ENABLE(as-needed,
1852 AS_HELP_STRING([--enable-as-needed],
1853 [Turn on as-needed support if available (default=no)]),
1854 [enable_as_needed=$enableval],
1855 [enable_as_needed=$default_as_needed])
1856 if test "x$enable_as_needed" != xno; then
1857 saved_before_as_needed_ldflags="$LDFLAGS"
1858 for flags in "-Wl,--as-needed" "-Wl,-z,ignore" "-z ignore" ; do
1859 saved_ldflags="$LDFLAGS"
1860 AC_MSG_CHECKING([if $flags works])
1861 LDFLAGS="$flags $saved_ldflags"
1863 [AC_MSG_RESULT([yes])
1864 LD_AS_NEEDED_FLAG=$flags
1865 ld_as_needed_flag_found=yes],
1866 AC_MSG_RESULT([no]))
1867 LDFLAGS="$LD_AS_NEEDED_FLAG $saved_ldflags"
1868 test x"$ld_as_needed_flag_found" = xyes && break
1872 if test x$ld_as_needed_flag_found = xyes -a x$enable_as_needed = xauto ; then
1873 # check if ld has bug described in https://bugzilla.samba.org/show_bug.cgi?id=7209#c17
1874 AC_MSG_CHECKING([if $LD_AS_NEEDED_FLAG has explicit external libs bug])
1875 cat > conftest_shb.c <<END
1878 cat > conftest_sha.c <<END
1884 cat > conftest.c <<END
1893 AC_TRY_COMMAND([$CC $CPPFLAGS $CFLAGS $PICFLAG -c -o conftest_sha.o conftest_sha.c 1>&AS_MESSAGE_LOG_FD 2>&1])
1894 AC_TRY_COMMAND([$CC $CPPFLAGS $CFLAGS $PICFLAG -c -o conftest_shb.o conftest_shb.c 1>&AS_MESSAGE_LOG_FD 2>&1])
1895 TESTCMD="`eval echo \"$SHLD $LDSHFLAGS $PICFLAG\"`"
1896 AC_TRY_COMMAND([$TESTCMD -o libconftest_shb.$SHLIBEXT conftest_shb.o 1>&AS_MESSAGE_LOG_FD 2>&1])
1897 AC_TRY_COMMAND([$TESTCMD -o libconftest_sha.$SHLIBEXT conftest_sha.o 1>&AS_MESSAGE_LOG_FD 2>&1])
1898 AC_TRY_COMMAND([$CC -o conftest conftest.c $LDFLAGS -L. -lconftest_sha -lconftest_shb 1>&AS_MESSAGE_LOG_FD 2>&1])
1899 if AC_TRY_COMMAND([eval "$LIB_PATH_VAR=. ./conftest 1>&AS_MESSAGE_LOG_FD 2>&1"])
1903 ld_as_needed_flag_found=no
1904 LDFLAGS="$saved_before_as_needed_ldflags"
1905 AC_MSG_RESULT([yes])
1907 rm conftest* libconftest*
1910 # check if we have to disable LD_AS_NEEDED_FLAG:
1911 # On some systems for a veriety of reasons linking with
1912 # -Wl,--as-needed -lreadline -lncurses fails
1913 # we have to retest, if these combination is detected before.
1916 if test x$ac_cv_lib_readline_rl_callback_handler_install = xyes ; then
1917 if test x$ld_as_needed_flag_found = xyes ; then
1918 AC_MSG_CHECKING([if $LD_AS_NEEDED_FLAG works with readline])
1919 # try if check no fails
1921 LIBS="$LIBS $TERMLIBS"
1922 AC_TRY_LINK([], [rl_callback_handler_install();], [AC_MSG_RESULT([yes])],[ AC_MSG_RESULT([no]); LDFLAGS="$saved_before_as_needed_ldflags"])
1929 # for historical reasons almost all linkers don't complain about unresolved
1930 # symbols in shared libs. Except for the internal samba modules we want to get
1931 # errors when we produce a shared lib with unresolved symbols. On some
1932 # platforms unresolved symbols might be intended, so we might have to add
1933 # platform specific exceptions here.
1935 for flags in "-Wl,-z,defs" "-error_unresolved" "-Wl,-error_unresolved" ; do
1936 saved_ldflags="$LDFLAGS"
1937 AC_MSG_CHECKING([if $flags works])
1938 LDFLAGS="$flags $saved_ldflags"
1940 [AC_MSG_RESULT([yes])
1941 LDSHFLAGS_Z_DEFS=$flags
1942 ldshflags_z_defs_found=yes],
1943 AC_MSG_RESULT([no]))
1944 LDFLAGS=$saved_ldflags
1945 test x"$ldshflags_z_defs_found" = xyes && break
1948 AC_MSG_CHECKING([LDSHFLAGS_Z_DEFS])
1949 AC_MSG_RESULT([$LDSHFLAGS_Z_DEFS])
1950 AC_MSG_CHECKING([LDFLAGS])
1951 AC_MSG_RESULT([$LDFLAGS])
1952 AC_MSG_CHECKING([DYNEXP])
1953 AC_MSG_RESULT([$DYNEXP])
1955 #######################################################
1956 # test whether building a shared library actually works
1957 if test $BLDSHARED = true; then
1959 AC_MSG_CHECKING([SHLD])
1960 AC_MSG_RESULT([$SHLD])
1961 AC_MSG_CHECKING([LDSHFLAGS])
1962 AC_MSG_RESULT([$LDSHFLAGS])
1964 AC_MSG_CHECKING([SHLIBEXT])
1965 AC_MSG_RESULT([$SHLIBEXT])
1966 AC_MSG_CHECKING([SONAMEFLAG])
1967 AC_MSG_RESULT([$SONAMEFLAG])
1969 AC_MSG_CHECKING([PICFLAG])
1970 AC_MSG_RESULT([$PICFLAG])
1972 AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX])
1973 AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX])
1975 AC_CACHE_CHECK([whether building shared libraries actually works],
1976 [ac_cv_shlib_works],[
1977 # try building a trivial shared library
1978 ac_cv_shlib_works=no
1979 # The $SHLD and $LDSHFLAGS variables may contain references to other
1980 # variables so they need to be eval'ed.
1981 if AC_TRY_COMMAND([$CC $CPPFLAGS $CFLAGS $PICFLAG -c -o shlib.o ${srcdir-.}/../tests/shlib.c 1>&AS_MESSAGE_LOG_FD])
1983 TESTCMD="`eval echo \"$SHLD $LDSHFLAGS $PICFLAG\"`"
1984 TESTCMD="$TESTCMD -o \"shlib.$SHLIBEXT\" shlib.o"
1985 if AC_TRY_COMMAND([eval $TESTCMD 1>&AS_MESSAGE_LOG_FD 2>&1])
1987 ac_cv_shlib_works=yes
1990 rm -f "shlib.$SHLIBEXT" shlib.o
1993 if test $ac_cv_shlib_works = no; then
1998 if test x"$BLDSHARED" != x"true"; then
1999 LDSHFLAGS="shared-libraries-disabled"
2000 SONAMEFLAG="shared-libraries-disabled"
2001 NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled"
2002 SHLD="shared-libraries-disabled"
2003 PICFLAG="${PIE_CFLAGS}"
2004 SHLIBEXT="shared_libraries_disabled"
2005 smbtorture4_possible=no
2008 AC_MSG_CHECKING([used PICFLAG])
2009 AC_MSG_RESULT([$PICFLAG])
2011 AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension])
2015 ###########################################################
2017 # Configuration of subsystems / libraries
2019 ###########################################################
2023 UNINSTALLLIBCMD_SH=:
2026 if test $BLDSHARED = true; then
2027 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
2028 UNINSTALLLIBCMD_SH="rm -f"
2030 if test $enable_static = yes; then
2031 INSTALLLIBCMD_A="\$(INSTALLCMD)"
2032 UNINSTALLLIBCMD_A="rm -f"
2035 #################################################
2036 # --disable-shared-libs
2037 # can be used to disable the internal use of shared libs altogether
2038 # (this only has an effect when building shared libs is enabled)
2043 AC_MSG_CHECKING(whether to use shared libraries internally)
2044 AC_ARG_ENABLE([shared-libs],
2045 AS_HELP_STRING([--enable-shared-libs],
2046 [Use shared libraries internally (default=yes)]),
2047 [enable_shared_libs=$enableval],
2048 [enable_shared_libs=yes])
2050 if test x"$enable_shared_libs" != x"no" ; then
2051 USESHARED=$BLDSHARED
2054 AC_MSG_RESULT([$USESHARED])
2056 if test x"$enable_shared_libs" = x"yes" -a x"$BLDSHARED" != x"true" ; then
2057 AC_MSG_WARN([--enable-shared-libs: no support for shared libraries])
2060 #################################################
2061 # --with-static-libs=LIBS:
2062 # link (internal) libs dynamically or statically?
2064 # If a subsystem is built as a library then this controls whether they are
2065 # linked into Samba targets statically or dynamically:
2067 # * If we build the shared library at all, we link dynamically by default.
2069 # * We only link statically if we don't build shared or if the library
2070 # appears in the --with-static-libs configure option.
2073 # --with-static-libs=libtalloc makes use of libtalloc.a instead
2074 # of linking the dynamic variant with -ltalloc.
2076 # NOTE: This option only affects libraries that we do not only build
2077 # but that samba also links against as libraries (as opposed to linking
2078 # the plain object files. - This has to be configured in Makefile.in.
2079 # So in particular it does not harm to give invalid or unknown names here.
2082 AC_ARG_WITH([static-libs],
2083 [AS_HELP_STRING([--with-static-libs=LIBS],
2084 [Comma-separated list of names of (internal) libraries to link statically (instead of dynamically)])],
2085 [AS_IF([test $withval],
2086 [for lib in `echo $withval | sed -e 's/,/ /g'` ; do
2087 [lib=`echo $lib | tr '[a-z]' '[A-Z]'`]
2088 eval LINK_$lib=STATIC
2094 # until we have organized other internal subsystems (as util, registry
2095 # and smbconf) into shared libraries, we CAN NOT link libnetapi
2096 # dynamically to samba programs.
2098 LINK_LIBNETAPI=STATIC
2100 LINK_LIBSMBCLIENT=STATIC
2103 # The library versions are hardcoded here
2104 # and filled into the LIBFOO_SOVER variable.
2106 # TODO: for talloc and tdb (at least), these should
2107 # be extracted from their respective source directories
2109 AC_ARG_ENABLE(external_libtalloc,
2110 [AS_HELP_STRING([--enable-external-libtalloc],
2111 [Enable external talloc [default=auto]])],
2112 [ enable_external_libtalloc=$enableval ],
2113 [ enable_external_libtalloc=auto ])
2115 if test "x$enable_external_libtalloc" != xno
2117 PKG_CHECK_MODULES(LIBTALLOC, talloc >= 2.0.1,
2118 [ enable_external_libtalloc=yes ],
2119 [ if test x$enable_external_libtalloc = xyes; then
2120 AC_MSG_ERROR([Unable to find libtalloc])
2122 enable_external_libtalloc=no
2127 if test "x$enable_external_libtalloc" = xno
2129 m4_include(../lib/talloc/libtalloc.m4)
2130 if test x"$USESHARED" == x"no" ; then
2131 LINK_LIBTALLOC=STATIC
2133 LIBTALLOCVERSION=`grep ^VERSION ${tallocdir}/wscript | sed -e "s/'//g" -e 's/.* //'`
2134 SMB_LIBRARY(talloc, 2, ${LIBTALLOCVERSION})
2136 for obj in ${TALLOC_OBJ}; do
2137 LIBTALLOC_OBJ0="${LIBTALLOC_OBJ0} ${tallocdir}/${obj}"
2139 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TALLOC_CFLAGS}"
2140 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CONFIGURE_CPPFLAGS} ${TALLOC_CFLAGS}"
2141 AC_SUBST(LIBTALLOC_OBJ0)
2143 TALLOCTORT="bin/talloctort"
2144 AC_SUBST(TALLOCTORT)
2148 AC_ARG_ENABLE(external_libtdb,
2149 [AS_HELP_STRING([--enable-external-libtdb],
2150 [Enable external tdb [default=auto]])],
2151 [ enable_external_libtdb=$enableval ],
2152 [ enable_external_libtdb=auto ])
2154 if test "x$enable_external_libtdb" != xno
2156 PKG_CHECK_MODULES(LIBTDB, tdb >= 1.2.6,
2157 [ enable_external_libtdb=yes ],
2159 if test x$enable_external_libtdb = xyes; then
2160 AC_MSG_ERROR([Unable to find libtdb])
2162 enable_external_libtdb=no
2167 AC_SUBST(LIBTDB_OBJ0)
2168 if test "x$enable_external_libtdb" = xno
2170 m4_include(../lib/tdb/libtdb.m4)
2171 if test x"$USESHARED" == x"no" ; then
2174 LIBTDBVERSION=`grep ^VERSION ${tdbdir}/wscript | sed -e "s/'//g" -e 's/.* //'`
2175 SMB_LIBRARY(tdb, 1, ${LIBTDBVERSION})
2177 LIBTDB_LIBS="$LIBTDB_LIBS $TDB_DEPS"
2178 for obj in ${TDB_OBJ}; do
2179 LIBTDB_OBJ0="${LIBTDB_OBJ0} ${tdbdir}/${obj}"
2181 AC_SUBST(LIBTDB_OBJ0)
2182 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TDB_CFLAGS}"
2183 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CONFIGURE_CPPFLAGS} ${TDB_CFLAGS}"
2185 TDBBACKUP="bin/tdbbackup"
2187 TDBDUMP="bin/tdbdump"
2189 TDBRESTORE="bin/tdbrestore"
2190 AC_SUBST(TDBRESTORE)
2191 TDBTOOL="bin/tdbtool"
2193 TDBTORTURE="bin/tdbtorture"
2194 AC_SUBST(TDBTORTURE)
2197 SMB_LIBRARY(netapi, 0)
2198 SMB_LIBRARY(smbclient, 0)
2199 SMB_LIBRARY(smbsharemodes, 0)
2200 SMB_LIBRARY(addns, 0, [], no, [undefined API])
2206 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
2207 AC_TRY_RUN([#include <stdio.h>
2208 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
2209 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
2210 if test x"$samba_cv_have_longlong" = x"yes"; then
2211 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
2212 AC_CHECK_TYPE(intptr_t, unsigned long long)
2214 AC_CHECK_TYPE(intptr_t, unsigned long)
2218 # Check if the compiler supports the LL prefix on long long integers.
2221 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
2222 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
2223 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
2224 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
2225 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
2229 AC_CACHE_CHECK([for 64 bit time_t],samba_cv_SIZEOF_TIME_T,[
2230 AC_TRY_RUN([#include <time.h>
2231 main() { exit((sizeof(time_t) == 8) ? 0 : 1); }],
2232 samba_cv_SIZEOF_TIME_T=yes,samba_cv_SIZEOF_TIME_T=no,samba_cv_SIZEOF_TIME_T=cross)])
2233 if test x"$samba_cv_SIZEOF_TIME_T" = x"yes"; then
2234 AC_DEFINE(SIZEOF_TIME_T,8,[The size of the 'time_t' type])
2237 AC_CACHE_CHECK([for TIME_T_MAX],samba_cv_TIME_T_MAX,[
2238 AC_TRY_RUN([#include <time.h>
2241 if (sizeof(time_t) == 8) {
2242 time_t max_time = 0x7fffffffffffffffll;
2243 tm = gmtime(&max_time);
2244 /* This should fail with 32-bit tm_year. */
2246 /* Max time_t that works with 32-bit int tm_year in struct tm. */
2247 max_time = 67768036191676799ll;
2248 tm = gmtime(&max_time);
2256 samba_cv_TIME_T_MAX=yes,samba_cv_TIME_T_MAX=no,samba_cv_TIME_T_MAX=cross)])
2257 if test x"$samba_cv_TIME_T_MAX" = x"yes"; then
2258 AC_DEFINE(TIME_T_MAX,67768036191676799ll,[The maximum value of the 'time_t' type])
2262 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
2263 AC_TRY_RUN([#include <stdio.h>
2264 #include <sys/stat.h>
2265 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
2266 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
2267 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
2268 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
2271 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
2273 #if defined(HAVE_UNISTD_H)
2277 #include <sys/stat.h>
2278 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2279 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
2280 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
2281 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
2284 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
2286 #if defined(HAVE_UNISTD_H)
2290 #include <sys/stat.h>
2291 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
2292 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
2293 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
2294 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
2297 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
2299 #if defined(HAVE_UNISTD_H)
2303 #include <sys/stat.h>
2304 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2305 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
2306 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
2307 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
2310 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
2312 #if defined(HAVE_UNISTD_H)
2316 #include <sys/stat.h>
2317 main() { exit((sizeof(dev_t) == 8) ? 0 : 1); }],
2318 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
2319 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
2320 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
2323 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
2325 #if defined(HAVE_UNISTD_H)
2329 #include <sys/stat.h>
2330 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2331 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
2332 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
2333 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
2336 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIR64,[
2338 #if defined(HAVE_UNISTD_H)
2341 #include <sys/types.h>
2342 #include <dirent.h>],
2344 samba_cv_HAVE_STRUCT_DIR64=yes,samba_cv_HAVE_STRUCT_DIR64=no)])
2345 if test x"$samba_cv_HAVE_STRUCT_DIR64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2346 AC_DEFINE(HAVE_STRUCT_DIR64,1,[Whether the 'DIR64' abstract data type is available])
2349 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
2351 #if defined(HAVE_UNISTD_H)
2354 #include <sys/types.h>
2355 #include <dirent.h>],
2356 [struct dirent64 de;],
2357 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
2358 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2359 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
2362 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
2364 #if defined(HAVE_UNISTD_H)
2367 #include <sys/types.h>
2368 main() { dev_t dev; int i = major(dev); return 0; }],
2369 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
2370 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
2371 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
2374 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
2376 #if defined(HAVE_UNISTD_H)
2379 #include <sys/types.h>
2380 main() { dev_t dev; int i = minor(dev); return 0; }],
2381 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
2382 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
2383 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
2386 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
2388 #if defined(HAVE_UNISTD_H)
2391 #include <sys/types.h>
2392 main() { dev_t dev = makedev(1,2); return 0; }],
2393 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
2394 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
2395 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
2398 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
2399 AC_TRY_RUN([#include <stdio.h>
2400 main() { char c; c=250; exit((c > 0)?0:1); }],
2401 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
2402 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
2403 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
2406 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
2407 AC_TRY_COMPILE([#include <sys/types.h>
2409 void seekdir(DIR *d, long loc) { return; }],[return 0;],
2410 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
2411 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
2412 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
2415 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
2416 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
2417 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
2418 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
2419 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
2422 if test x"$libreplace_cv_HAVE_CLOCK_GETTIME_IN_LIBRT" = xyes ; then
2426 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2427 AC_TRY_RUN([#include <sys/types.h>
2429 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2430 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2431 di->d_name[0] == 0) exit(0); exit(1);} ],
2432 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2433 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2434 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2437 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2438 AC_TRY_COMPILE([#include <sys/types.h>
2439 #include <utime.h>],
2440 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
2441 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2442 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2443 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2447 # Check utmp details, but only if our OS offers utmp.h
2448 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2449 dnl utmp and utmpx come in many flavours
2450 dnl We need to check for many of them
2451 dnl But we don't need to do each and every one, because our code uses
2452 dnl mostly just the utmp (not utmpx) fields.
2454 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx getutxent)
2456 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2457 AC_TRY_COMPILE([#include <sys/types.h>
2459 [struct utmp ut; ut.ut_name[0] = 'a';],
2460 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2461 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2462 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2465 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2466 AC_TRY_COMPILE([#include <sys/types.h>
2468 [struct utmp ut; ut.ut_user[0] = 'a';],
2469 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2470 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2471 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2474 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2475 AC_TRY_COMPILE([#include <sys/types.h>
2477 [struct utmp ut; ut.ut_id[0] = 'a';],
2478 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2479 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2480 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2483 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2484 AC_TRY_COMPILE([#include <sys/types.h>
2486 [struct utmp ut; ut.ut_host[0] = 'a';],
2487 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2488 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2489 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2492 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2493 AC_TRY_COMPILE([#include <sys/types.h>
2495 [struct utmp ut; time_t t; ut.ut_time = t;],
2496 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2497 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2498 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2501 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2502 AC_TRY_COMPILE([#include <sys/types.h>
2504 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2505 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2506 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2507 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2510 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2511 AC_TRY_COMPILE([#include <sys/types.h>
2513 [struct utmp ut; ut.ut_type = 0;],
2514 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2515 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2516 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2519 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2520 AC_TRY_COMPILE([#include <sys/types.h>
2522 [struct utmp ut; ut.ut_pid = 0;],
2523 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2524 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2525 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2528 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2529 AC_TRY_COMPILE([#include <sys/types.h>
2531 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2532 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2533 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2534 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2537 dnl Look for the IPv6 varient by preference. Many systems have both.
2538 AC_CACHE_CHECK([for ut_addr_v6 in utmp],samba_cv_HAVE_UT_UT_ADDR_V6,[
2539 AC_TRY_COMPILE([#include <sys/types.h>
2541 [struct utmp ut; ut.ut_addr_v6[0] = 0;],
2542 samba_cv_HAVE_UT_UT_ADDR_V6=yes,samba_cv_HAVE_UT_UT_ADDR_V6=no,samba_cv_HAVE_UT_UT_ADDR_V6=cross)])
2543 if test x"$samba_cv_HAVE_UT_UT_ADDR_V6" = x"yes"; then
2544 AC_DEFINE(HAVE_UT_UT_ADDR_V6,1,[Whether the utmp struct has a property ut_addr_v6])
2547 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2548 AC_TRY_COMPILE([#include <sys/types.h>
2550 [struct utmp ut; ut.ut_addr = 0;],
2551 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2552 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2553 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2556 if test x$ac_cv_func_pututline = xyes ; then
2557 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2558 AC_TRY_COMPILE([#include <sys/types.h>
2560 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2561 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2562 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2563 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2567 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2568 AC_TRY_COMPILE([#include <sys/types.h>
2569 #include <utmpx.h>],
2570 [struct utmpx ux; ux.ut_syslen = 0;],
2571 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2572 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2573 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2579 AC_CACHE_CHECK([for linux fallocate],samba_cv_HAVE_LINUX_FALLOCATE,[
2581 #if defined(HAVE_UNISTD_H)
2584 #include <sys/types.h>
2587 #if defined(HAVE_LINUX_FALLOC_H)
2588 #include <linux/falloc.h>
2590 [int ret = fallocate(0, FALLOC_FL_KEEP_SIZE, 0, 10);],
2591 samba_cv_HAVE_LINUX_FALLOCATE=yes,samba_cv_HAVE_LINUX_FALLOCATE=no)])
2592 if test x"$samba_cv_HAVE_LINUX_FALLOCATE" = x"yes" && test x"$ac_cv_func_fallocate" = x"yes"; then
2593 AC_DEFINE(HAVE_LINUX_FALLOCATE,1,[Whether the Linux 'fallocate' function is available])
2596 AC_CACHE_CHECK([for linux fallocate64],samba_cv_HAVE_LINUX_FALLOCATE64,[
2598 #if defined(HAVE_UNISTD_H)
2601 #include <sys/types.h>
2604 #if defined(HAVE_LINUX_FALLOC_H)
2605 #include <linux/falloc.h>
2607 [int ret = fallocate64(0, FALLOC_FL_KEEP_SIZE, 0, 10);],
2608 samba_cv_HAVE_LINUX_FALLOCATE64=yes,samba_cv_HAVE_LINUX_FALLOCATE64=no)])
2609 if test x"$samba_cv_HAVE_LINUX_FALLOCATE64" = x"yes" && test x"$ac_cv_func_fallocate64" = x"yes"; then
2610 AC_DEFINE(HAVE_LINUX_FALLOCATE64,1,[Whether the Linux 'fallocate64' function is available])
2613 AC_CACHE_CHECK([for getcwd takes NULL],samba_cv_GETCWD_TAKES_NULL,[
2615 #if defined(HAVE_UNISTD_H)
2618 main() { char *s = getcwd(NULL,0); if (s) exit(0); exit(1); }],
2619 samba_cv_GETCWD_TAKES_NULL=yes,samba_cv_GETCWD_TAKES_NULL=no,samba_cv_GETCWD_TAKES_NULL=cross)])
2620 if test x"$samba_cv_GETCWD_TAKES_NULL" = x"yes"; then
2621 AC_DEFINE(GETCWD_TAKES_NULL,1,[Whether the getcwd function takes NULL as an argument])
2624 ICONV_LOOK_DIRS="/usr /usr/local /sw /opt"
2625 AC_ARG_WITH(libiconv,
2626 [AS_HELP_STRING([--with-libiconv=BASEDIR], [Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto)])],
2628 if test "$withval" = "no" ; then
2629 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2631 if test "$withval" != "yes" ; then
2633 ICONV_LOOK_DIRS="$withval"
2638 for i in $ICONV_LOOK_DIRS ; do
2641 save_LDFLAGS="$LDFLAGS"
2642 save_CPPFLAGS="$CPPFLAGS"
2644 iconv_current_LIBS=""
2645 iconv_current_LDFLAGS=""
2646 iconv_current_CPPFLAGS=""
2651 # This is here to handle -withval stuff for --with-libiconv
2652 # Perhaps we should always add a -L
2653 CPPFLAGS="$save_CPPFLAGS -I$i/include"
2655 # Check lib and lib32 library variants to cater for IRIX ABI-specific
2656 # installation paths. This gets a little tricky since we might have iconv
2657 # in both libiconv and in libc. In this case the jm_ICONV test will always
2658 # succeed when the header is found. To counter this, make sure the
2659 # library directory is there and check the ABI directory first (which
2660 # should be harmless on other systems, but causes tons of linker warnings on
2661 # 64bit Ubuntu systems).
2662 # As the build farm doesn't seem to have any IRIX machines with iconv.h
2663 # installed, I've decided to fix the linker warnings.
2665 # For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2666 for l in "lib" "lib32" "lib/hpux32"; do
2667 if test -d "$i/$l" ; then
2668 LDFLAGS="$save_LDFLAGS -L$i/$l"
2670 export LDFLAGS LIBS CPPFLAGS
2671 # Try to find iconv(3)
2673 if test x"$ICONV_FOUND" = "xyes" ; then
2680 if test x"$ICONV_FOUND" = "xyes" ; then
2681 iconv_current_LDFLAGS="-L$i/$libext"
2682 iconv_current_CPPFLAGS="-I$i/include"
2684 if test x"$jm_cv_lib_iconv" != x; then
2685 iconv_current_LIBS="$LIBS -l$jm_cv_lib_iconv"
2687 # We found iconv in libc.
2688 iconv_current_LIBS=""
2693 if test x"$ICONV_FOUND" = "xyes" ; then
2695 LDFLAGS="$save_LDFLAGS $iconv_current_LDFLAGS"
2696 CPPFLAGS="$save_CPPFLAGS $iconv_current_CPPFLAGS"
2697 LIBS="$save_LIBS $iconv_current_LIBS"
2698 export LDFLAGS LIBS CPPFLAGS
2700 default_dos_charset=no
2701 default_unix_charset=no
2703 # check for default dos charset name
2704 for j in CP850 IBM850 ; do
2706 default_dos_charset="$ICONV_CHARSET"
2707 if test x"$default_dos_charset" = x"$j"; then
2712 # check for default unix charset name
2713 for j in UTF-8 UTF8 ; do
2715 default_unix_charset="$ICONV_CHARSET"
2716 if test x"$default_unix_charset" = x"$j"; then
2721 if test "$default_dos_charset" != "no" -a \
2722 "$default_dos_charset" != "cross" -a \
2723 "$default_unix_charset" != "no" -a \
2724 "$default_unix_charset" != "cross"
2726 samba_cv_HAVE_NATIVE_ICONV=yes
2728 if test "$default_dos_charset" = "cross" -o \
2729 "$default_unix_charset" = "cross"
2731 samba_cv_HAVE_NATIVE_ICONV=cross
2733 samba_cv_HAVE_NATIVE_ICONV=no
2737 # At this point, we have a libiconv candidate. We know that
2738 # we have the right headers and libraries, but we don't know
2739 # whether it does the conversions we want. We can't test this
2740 # because we are cross-compiling. This is not necessarily a big
2741 # deal, since we can't guarantee that the results we get now will
2742 # match the results we get at runtime anyway.
2743 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"cross" ; then
2744 default_dos_charset="CP850"
2745 default_unix_charset="UTF-8"
2746 samba_cv_HAVE_NATIVE_ICONV=yes
2747 AC_MSG_WARN(assuming the libiconv in $iconv_current_LDFLAGS can convert)
2748 AC_MSG_WARN([$default_dos_charset and $default_unix_charset to UCS-16LE])
2751 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes" ; then
2753 CPPFLAGS=$save_CPPFLAGS
2754 LDFLAGS=$save_LDFLAGS
2757 if test x"$iconv_current_LIBS" != x; then
2758 LIBS="$LIBS $iconv_current_LIBS"
2761 # Add the flags we need to CPPFLAGS and LDFLAGS
2762 CPPFLAGS="$CPPFLAGS $iconv_current_CPPFLAGS"
2763 LDFLAGS="$LDFLAGS $iconv_current_LDFLAGS"
2765 # Turn the #defines into string literals
2766 default_dos_charset="\"$default_dos_charset\""
2767 default_unix_charset="\"$default_unix_charset\""
2769 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2770 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2771 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2776 # We didn't find a working iconv, so keep going
2779 # We only need to clean these up here for the next pass through the loop
2780 CPPFLAGS=$save_CPPFLAGS
2781 LDFLAGS=$save_LDFLAGS
2783 export LDFLAGS LIBS CPPFLAGS
2788 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2789 AC_MSG_WARN([Sufficient support for iconv function was not found.
2790 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2791 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2792 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2796 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2798 #include <sys/types.h>
2801 #define F_GETLEASE 1025
2804 int fd = open("/dev/null", O_RDONLY);
2805 return fcntl(fd, F_GETLEASE, 0) == -1;
2808 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2809 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2810 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2813 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2815 #include <sys/types.h>
2819 #define F_NOTIFY 1026
2822 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2825 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2826 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2827 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2830 AC_CACHE_CHECK([for inotify support],samba_cv_HAVE_INOTIFY,[
2831 AC_CHECK_HEADERS(linux/inotify.h asm/unistd.h sys/inotify.h)
2832 AC_CHECK_FUNCS(inotify_init)
2833 AC_HAVE_DECL(__NR_inotify_init, [#include <asm/unistd.h>])
2835 samba_cv_HAVE_INOTIFY=yes,
2836 samba_cv_HAVE_INOTIFY=no,
2837 samba_cv_HAVE_INOTIFY=cross)
2839 if test x"$ac_cv_func_inotify_init" = x"yes"; then
2840 if test x"$ac_cv_header_sys_inotify_h" = x"yes" -o x"$ac_cv_header_linux_inotify_h" = x"yes"; then
2841 AC_DEFINE(HAVE_INOTIFY,1,[Whether kernel or sys has inotify support])
2845 #################################################
2846 # Check if FAM notifications are available. For FAM info, see
2847 # http://oss.sgi.com/projects/fam/
2848 # http://savannah.nongnu.org/projects/fam/
2850 [AS_HELP_STRING([--enable-fam], [Turn on FAM support (default=auto)])])
2852 if test x$enable_fam != xno; then
2853 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2854 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2855 # On IRIX, libfam requires libC, but other FAM implementations
2856 # might not need it.
2857 AC_CHECK_LIB(fam, FAMOpen2,
2858 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam";
2859 AC_DEFINE(HAVE_FAMOPEN2, 1, Define to 1 if there is support for FAMOpen2)],
2860 [samba_cv_HAVE_LIBFAM=no])
2862 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2864 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2865 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC";
2866 AC_DEFINE(HAVE_FAMOPEN2, 1, Define to 1 if there is support for FAMOpen2)],
2867 [samba_cv_HAVE_LIBFAM=no])
2868 unset samba_fam_xtra
2871 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2872 default_shared_modules="$default_shared_modules vfs_notify_fam"
2873 AC_TRY_COMPILE([#include <fam.h>],
2874 [enum FAMCodes code = FAMChanged;],
2875 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2876 [Whether fam.h contains a typedef for enum FAMCodes]),
2880 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2881 AC_CHECK_LIB(fam, FAMNoExists,
2882 [AC_DEFINE(HAVE_FAMNOEXISTS, 1, Define to 1 if there is support for FAMNoExists)])
2885 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2886 AC_MSG_ERROR(FAM support requested but FAM library not available )
2890 AC_SUBST(SMB_FAM_LIBS)
2892 #################################################
2893 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2896 with_dmapi_support=auto
2897 AC_MSG_CHECKING(whether to use DMAPI support)
2899 [AS_HELP_STRING([--with-dmapi], [Include DMAPI/XDSM support (default=auto)])],
2900 [ case "$withval" in
2902 with_dmapi_support=$withval
2906 AC_MSG_RESULT([$with_dmapi_support])
2908 if test x"$with_dmapi_support" != xno ; then
2909 SMB_CHECK_DMAPI([], [
2910 AC_MSG_NOTICE(DMAPI support not present)
2911 if test x"$with_dmapi_support" = xyes ; then
2912 AC_MSG_ERROR(no DMAPI support found but requested!)
2918 # Add TSM SM VFS module only if there are both GPFS and DMAPI support
2919 # Theoretically it should work with AIX JFS2 too but this needs testing
2920 if test x"$ac_cv_header_gpfs_gpl_h" = x"yes" && test x"$samba_dmapi_libs" != x"" ; then
2921 default_shared_modules="$default_shared_modules vfs_tsmsm"
2924 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2926 #include <sys/types.h>
2929 #include <sys/file.h>
2931 #define LOCK_MAND 32
2932 #define LOCK_READ 64
2935 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2938 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2939 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2940 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2944 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2945 AC_TRY_COMPILE([#include <sys/types.h>
2946 #include <fcntl.h>],
2947 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2948 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2949 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2950 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2953 #################################################
2954 # Check for POSIX capability support
2956 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2957 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2960 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2963 AC_LIBTESTFUNC(cap, cap_get_proc)
2965 AC_CACHE_CHECK([for POSIX capabilities],
2966 samba_cv_HAVE_POSIX_CAPABILITIES,
2969 #include <sys/types.h>
2970 #include <sys/capability.h>
2973 cap_value_t vals[1];
2974 if (!(cap = cap_get_proc()))
2976 vals[0] = CAP_CHOWN;
2977 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2981 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2982 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2983 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2986 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2987 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2988 [Whether POSIX capabilities are available])
2996 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2997 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
3000 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
3001 AC_TRY_COMPILE([#include <sys/types.h>
3002 #if defined(HAVE_RPC_RPC_H)
3003 #include <rpc/rpc.h>
3006 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
3007 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
3008 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
3011 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
3012 AC_TRY_COMPILE([#include <sys/types.h>
3013 #if defined(HAVE_RPC_RPC_H)
3014 #include <rpc/rpc.h>
3017 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
3018 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
3019 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
3022 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
3023 AC_TRY_COMPILE([#include <sys/types.h>
3024 #if defined(HAVE_RPC_RPC_H)
3025 #include <rpc/rpc.h>
3028 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
3029 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
3030 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
3033 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
3034 AC_TRY_COMPILE([#include <sys/types.h>
3035 #if defined(HAVE_RPC_RPC_H)
3036 #include <rpc/rpc.h>
3039 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
3040 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
3041 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
3045 dnl Some systems (SCO) have a problem including
3046 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
3047 dnl as a #define in <prot.h> and as part of an enum
3051 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
3052 AC_TRY_COMPILE([#include <sys/types.h>
3053 #ifdef HAVE_SYS_SECURITY_H
3054 #include <sys/security.h>
3056 #endif /* HAVE_SYS_SECURITY_H */
3057 #if defined(HAVE_RPC_RPC_H)
3058 #include <rpc/rpc.h>
3061 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
3062 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
3063 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
3066 AC_MSG_CHECKING([for test routines])
3067 AC_TRY_RUN([#include "${srcdir-.}/../tests/trivial.c"],
3069 AC_MSG_ERROR([cant find test code. Aborting config]),
3070 AC_MSG_WARN([cannot run when cross-compiling]))
3072 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
3073 AC_TRY_RUN([#include "${srcdir-.}/../tests/ftruncate.c"],
3074 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
3075 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
3076 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
3079 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
3080 AC_TRY_RUN([#include "${srcdir-.}/../tests/getgroups.c"],
3081 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
3082 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
3083 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
3086 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
3087 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
3088 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
3089 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
3090 AC_CHECK_FUNCS(getpagesize)
3092 ################################################
3093 # look for a method of setting the effective uid
3096 if test $seteuid = no; then
3097 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
3099 #define AUTOCONF_TEST 1
3100 #define USE_SETREUID 1
3101 #include "confdefs.h"
3102 #include "${srcdir-.}/lib/util_sec.c"],
3103 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
3104 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
3105 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
3109 # we check for setresuid second as it conflicts with AIO on Linux.
3110 # see http://samba.org/~tridge/junkcode/aio_uid.c
3111 if test $seteuid = no; then
3112 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
3114 #define AUTOCONF_TEST 1
3115 #define USE_SETRESUID 1
3116 #include "confdefs.h"
3117 #include "${srcdir-.}/lib/util_sec.c"],
3118 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
3119 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
3120 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
3124 if test $seteuid = no; then
3125 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
3127 #define AUTOCONF_TEST 1
3128 #define USE_SETEUID 1
3129 #include "confdefs.h"
3130 #include "${srcdir-.}/lib/util_sec.c"],
3131 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
3132 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
3133 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
3137 if test $seteuid = no; then
3138 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
3140 #define AUTOCONF_TEST 1
3141 #define USE_SETUIDX 1
3142 #include "confdefs.h"
3143 #include "${srcdir-.}/lib/util_sec.c"],
3144 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
3145 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
3146 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
3150 AC_CACHE_CHECK([for the Darwin initgroups system call],
3151 samba_cv_DARWIN_INITGROUPS,
3153 #include <sys/syscall.h>
3156 [ syscall(SYS_initgroups, 16, NULL, NULL, 0); ],
3157 samba_cv_DARWIN_INITGROUPS=yes,
3158 samba_cv_DARWIN_INITGROUPS=no)
3161 if test x"$samba_cv_DARWIN_INITGROUPS" = x"yes" ; then
3162 AC_DEFINE(HAVE_DARWIN_INITGROUPS, 1,
3163 [Whether to use the Darwin-specific initgroups system call])
3166 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
3167 AC_TRY_RUN([#include "${srcdir-.}/../tests/fcntl_lock.c"],
3168 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
3169 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
3170 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
3173 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
3174 AC_TRY_RUN([#include "${srcdir-.}/../tests/fcntl_lock64.c"],
3175 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
3176 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
3177 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
3182 dnl Don't check for 64 bit fcntl locking if we know that the
3183 dnl glibc2.1 broken check has succeeded.
3186 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
3188 #if defined(HAVE_UNISTD_H)
3198 #ifdef HAVE_SYS_FCNTL_H
3199 #include <sys/fcntl.h>
3201 main() { struct flock64 fl64;
3202 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
3208 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
3210 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
3211 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
3215 # glibc up to 2.3.6 had dangerously broken posix_fallocate(). DON'T USE IT.
3216 AC_CACHE_CHECK([for broken posix_fallocate],samba_cv_HAVE_BROKEN_POSIX_FALLOCATE,[
3218 #define _XOPEN_SOURCE 600
3220 #if defined(__GLIBC__) && ((__GLIBC__ < 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4))
3221 probably broken posix_fallocate
3225 samba_cv_HAVE_BROKEN_POSIX_FALLOCATE=no,samba_cv_HAVE_BROKEN_POSIX_FALLOCATE=yes)])
3226 if test x"$samba_cv_HAVE_BROKEN_POSIX_FALLOCATE" = xyes; then
3227 AC_DEFINE(HAVE_BROKEN_POSIX_FALLOCATE,, Whether we have a broken posix_fallocate)
3231 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
3232 AC_TRY_COMPILE([#include <sys/types.h>
3233 #include <sys/stat.h>
3234 #include <unistd.h>],
3235 [struct stat st; st.st_blocks = 0;],
3236 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
3237 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
3238 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
3241 AC_CHECK_TYPES([blksize_t, blkcnt_t], [], [], [[#include <sys/stat.h>]])
3243 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
3244 AC_TRY_COMPILE([#include <sys/types.h>
3245 #include <sys/stat.h>
3246 #include <unistd.h>],
3247 [struct stat st; st.st_blksize = 0;],
3248 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
3249 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
3250 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
3253 AC_CACHE_CHECK([for st_flags in struct stat],
3254 samba_cv_HAVE_STAT_ST_FLAGS,
3256 AC_TRY_COMPILE([#include <sys/types.h>
3257 #include <sys/stat.h>
3258 #include <unistd.h>],
3259 [struct stat st; st.st_flags = 0;],
3260 samba_cv_HAVE_STAT_ST_FLAGS=yes,
3261 samba_cv_HAVE_STAT_ST_FLAGS=no,
3262 samba_cv_HAVE_STAT_ST_FLAGS=cross)
3265 if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then
3266 AC_DEFINE(HAVE_STAT_ST_FLAGS, 1,
3267 [Whether the stat struct has a st_flags member])
3270 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
3272 #include <sys/types.h>
3273 #include <sys/acl.h>
3274 #if defined(HAVE_RPCSVC_NIS_H)
3275 #include <rpcsvc/nis.h>
3278 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
3279 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
3280 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
3283 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
3289 void exit_on_core(int ignored) {
3295 signal(SIGSEGV, exit_on_core);
3296 newpath = realpath("/tmp", NULL);
3297 exit((newpath != NULL) ? 0 : 1);
3300 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
3301 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
3302 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
3305 #################################################
3306 # check for AFS clear-text auth support
3307 samba_cv_WITH_AFS=no
3308 AC_MSG_CHECKING(whether to use AFS clear-text auth)
3310 [AS_HELP_STRING([--with-afs], [Include AFS clear-text auth support (default=no)])],
3311 [ case "$withval" in
3313 AC_MSG_RESULT($withval)
3314 samba_cv_WITH_AFS=$withval
3323 ####################################################
3324 # check for Linux-specific AFS fake-kaserver support
3325 samba_cv_WITH_FAKE_KASERVER=no
3326 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
3327 AC_ARG_WITH(fake-kaserver,
3328 [AS_HELP_STRING([--with-fake-kaserver], [Include AFS fake-kaserver support (default=no)])],
3329 [ case "$withval" in
3331 AC_MSG_RESULT($withval)
3332 samba_cv_WITH_FAKE_KASERVER=$withval
3341 #################################################
3342 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
3343 if test x"$samba_cv_WITH_AFS" != x"no" ||
3344 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
3346 # see if this box has the OpenSSL DES libraries
3347 AC_CHECK_LIB( crypto, DES_pcbc_encrypt, LIBS="$LIBS -lcrypto" , [AC_ERROR(OpenSSL library: libcrypto ot found!)] )
3349 # see if this box has the afs-headers in /usr/include/afs
3350 AC_MSG_CHECKING(for /usr/include/afs)
3351 if test -d /usr/include/afs; then
3359 AC_CHECK_HEADERS(afs.h afs/afs.h)
3360 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
3361 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
3362 test x"$samba_cv_WITH_AFS" = x"auto"; then
3363 AC_MSG_WARN([AFS cannot be supported without afs.h])
3365 AC_MSG_ERROR([AFS cannot be supported without afs.h])
3368 have_afs_headers=yes
3372 FAKE_KASERVER_OBJ=""
3373 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
3374 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
3375 FAKE_KASERVER_OBJ="utils/net_afs.o"
3377 AC_SUBST(FAKE_KASERVER_OBJ)
3379 #################################################
3380 # check whether to compile AFS/NT ACL mapping module
3381 samba_cv_WITH_VFS_AFSACL=no
3382 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
3383 AC_ARG_WITH(vfs-afsacl,
3384 [AS_HELP_STRING([--with-vfs-afsacl], [Include AFS to NT ACL mapping module (default=no)])],
3385 [ case "$withval" in
3387 AC_MSG_RESULT($withval)
3388 samba_cv_WITH_VFS_AFSACL=yes
3397 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
3398 default_shared_modules="$default_shared_modules vfs_afsacl"
3401 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
3402 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
3405 #################################################
3406 # check for the DFS clear-text auth system
3407 AC_MSG_CHECKING(whether to use DFS clear-text auth)
3409 [AS_HELP_STRING([--with-dce-dfs], [Include DCE/DFS clear-text auth support (default=no)])],
3410 [ case "$withval" in
3413 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
3422 ########################################################
3423 # Compile with LDAP support?
3425 with_ldap_support=auto
3426 AC_MSG_CHECKING([for LDAP support])
3429 [AS_HELP_STRING([--with-ldap], [LDAP support (default=auto)])],
3430 [ case "$withval" in
3432 with_ldap_support=$withval
3436 AC_MSG_RESULT($with_ldap_support)
3441 if test x"$with_ldap_support" != x"no"; then
3443 ##################################################################
3444 # first test for ldap.h and lber.h
3445 # (ldap.h is required for this test)
3446 AC_CHECK_HEADERS(ldap.h lber.h)
3448 if test x"$ac_cv_header_ldap_h" != x"yes"; then
3449 if test x"$with_ldap_support" = x"yes"; then
3450 AC_MSG_ERROR(ldap.h is needed for LDAP support)
3452 AC_MSG_WARN(ldap.h is needed for LDAP support)
3455 with_ldap_support=no
3458 ##################################################################
3459 # HP/UX does not have ber_tag_t in lber.h - it must be configured as
3460 # unsigned int in include/includes.h
3463 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3464 AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux)
3465 with_ldap_support=yes
3468 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
3469 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
3470 if test x"$with_ldap_support" = x"yes"; then
3471 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
3473 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3475 with_ldap_support=no
3481 if test x"$with_ldap_support" != x"no"; then
3484 ##################################################################
3485 # we might need the lber lib on some systems. To avoid link errors
3486 # this test must be before the libldap test
3487 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
3489 ########################################################
3490 # If ber_sockbuf_add_io() is available we can add
3491 # SASL wrapping hooks
3492 AC_CHECK_FUNC_EXT(ber_sockbuf_add_io,$LDAP_LIBS)
3494 AC_CACHE_CHECK([for LDAP_OPT_SOCKBUF],samba_cv_HAVE_LDAP_OPT_SOCKBUF,[
3495 AC_TRY_COMPILE([#include <ldap.h>],
3496 [int val = LDAP_OPT_SOCKBUF;],
3497 samba_cv_HAVE_LDAP_OPT_SOCKBUF=yes,
3498 samba_cv_HAVE_LDAP_OPT_SOCKBUF=no)])
3500 if test x"$ac_cv_func_ext_ber_sockbuf_add_io" = x"yes" -a \
3501 x"$samba_cv_HAVE_LDAP_OPT_SOCKBUF" = x"yes"; then
3502 AC_DEFINE(HAVE_LDAP_SASL_WRAPPING, 1, [Support for SASL wrapping])
3505 #######################################################
3506 # if we have LBER_OPT_LOG_PRINT_FN, we can intercept
3507 # ldap logging and print it out in the samba logs
3508 AC_CACHE_CHECK([for LBER_OPT_LOG_PRINT_FN],
3509 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN,
3510 [AC_TRY_COMPILE([#include <lber.h>],
3511 [int val = LBER_OPT_LOG_PRINT_FN;],
3512 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=yes,
3513 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=no)])
3515 if test x"$samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN" = x"yes"; then
3516 AC_DEFINE(HAVE_LBER_LOG_PRINT_FN, 1,
3517 [Support for LDAP/LBER logging interception])
3520 ########################################################
3521 # now see if we can find the ldap libs in standard paths
3522 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3524 ########################################################
3525 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3526 # Check found in pam_ldap 145.
3527 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3529 LIBS="$LIBS $LDAP_LIBS"
3530 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3534 [ldap_set_rebind_proc(0, 0, 0);],
3535 [smb_ldap_cv_ldap_set_rebind_proc=3],
3536 [smb_ldap_cv_ldap_set_rebind_proc=2]
3540 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3542 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3544 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3545 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3546 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3547 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3548 default_shared_modules="$default_shared_modules";
3549 SMBLDAP="lib/smbldap.o"
3550 with_ldap_support=yes
3551 AC_MSG_CHECKING(whether LDAP support is used)
3554 if test x"$with_ldap_support" = x"yes"; then
3555 AC_MSG_ERROR(libldap is needed for LDAP support)
3557 AC_MSG_WARN(libldap is needed for LDAP support)
3561 with_ldap_support=no
3567 #################################################
3568 # active directory support
3570 with_ads_support=auto
3571 AC_MSG_CHECKING([for Active Directory and krb5 support])
3574 [AS_HELP_STRING([--with-ads], [Active Directory support (default=auto)])],
3575 [ case "$withval" in
3577 with_ads_support="$withval"
3581 AC_MSG_RESULT($with_ads_support)
3586 if test x"$with_ldap_support" != x"yes"; then
3588 if test x"$with_ads_support" = x"yes"; then
3589 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3590 elif test x"$with_ads_support" = x"auto"; then
3591 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3597 # Check to see whether there is enough LDAP functionality to be able
3598 # to build AD support.
3600 # HPUX and Solaris only has ldap_init; ok, we take care of this in smbldap.c
3603 AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS)
3605 if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then
3606 if test x"$with_ads_support" = x"yes"; then
3607 AC_MSG_ERROR(Active Directory support on HPUX or Solaris requires ldap_init)
3608 elif test x"$with_ads_support" = x"auto"; then
3609 AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX or Solaris))
3615 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3617 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3618 if test x"$with_ads_support" = x"yes"; then
3619 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3620 elif test x"$with_ads_support" = x"auto"; then
3621 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3629 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3631 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3632 if test x"$with_ads_support" = x"yes"; then
3633 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3634 elif test x"$with_ads_support" = x"auto"; then
3635 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3642 if test x"$with_ads_support" != x"no"; then
3644 # Do no harm to the values of CFLAGS and LIBS while testing for
3647 if test x$FOUND_KRB5 = x"no"; then
3648 #################################################
3649 # check for location of Kerberos 5 install
3650 AC_MSG_CHECKING(for kerberos 5 install path)
3652 [AS_HELP_STRING([--with-krb5=base-dir], [Locate Kerberos 5 support (default=/usr)])],
3653 [ case "$withval" in
3655 AC_MSG_RESULT(no krb5-path given)
3661 AC_MSG_RESULT($withval)
3662 KRB5_CFLAGS="-I$withval/include"
3663 KRB5_CPPFLAGS="-I$withval/include"
3664 KRB5_LDFLAGS="-L$withval/lib"
3666 if test -x "$withval/bin/krb5-config"; then
3667 KRB5CONFIG=$withval/bin/krb5-config
3671 AC_MSG_RESULT(no krb5-path given)
3675 #################################################
3676 # check for krb5-config from recent MIT and Heimdal kerberos 5
3677 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3678 AC_MSG_CHECKING(for working krb5-config)
3679 if test -x "$KRB5CONFIG" && $KRB5CONFIG --libs gssapi > /dev/null ; then
3680 ac_save_CFLAGS=$CFLAGS
3681 CFLAGS="";export CFLAGS
3682 ac_save_LDFLAGS=$LDFLAGS
3683 LDFLAGS="";export LDFLAGS
3684 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3685 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3686 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3687 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3688 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3689 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3693 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3696 if test x$FOUND_KRB5 = x"no"; then
3697 #################################################
3698 # see if this box has the SuSE location for the heimdal krb implementation
3699 AC_MSG_CHECKING(for /usr/include/heimdal)
3700 if test -d /usr/include/heimdal; then
3701 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3702 KRB5_CFLAGS="-I/usr/include/heimdal"
3703 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3704 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3708 KRB5_CFLAGS="-I/usr/include/heimdal"
3709 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3718 if test x$FOUND_KRB5 = x"no"; then
3719 #################################################
3720 # see if this box has the RedHat location for kerberos
3721 AC_MSG_CHECKING(for /usr/kerberos)
3722 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3723 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3724 KRB5_CFLAGS="-I/usr/kerberos/include"
3725 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3733 if test x$FOUND_KRB5 = x"no"; then
3734 #################################################
3735 # see if this box has the OpenBSD location for heimdal krb5
3736 AC_MSG_CHECKING(for /usr/include/kerberosV)
3737 if test -d /usr/include/kerberosV; then
3738 KRB5_CPPFLAGS="-I/usr/include/kerberosV"
3739 KRB5_LIBS="-lcrypto"
3747 if test x$FOUND_KRB5 = x"no"; then
3748 #################################################
3749 # see if this box has Solaris MIT kerberos implementation
3750 AC_MSG_CHECKING(for Solaris MIT kerberos)
3751 if test -x "$KRB5CONFIG" && $KRB5CONFIG --version | grep -s Solaris | grep -s MIT > /dev/null ; then
3753 KRB5_LIBS="-lgss -lkrb5"
3754 KRB5_CFLAGS="`$KRB5CONFIG --cflags`"
3755 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags`"
3762 ac_save_CFLAGS=$CFLAGS
3763 ac_save_CPPFLAGS=$CPPFLAGS
3764 ac_save_LDFLAGS=$LDFLAGS
3766 # remove needless evil rpath stuff as early as possible:
3767 LIB_REMOVE_USR_LIB(KRB5_LIBS)
3768 LIB_REMOVE_USR_LIB(KRB5_LDFLAGS)
3769 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3770 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3771 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3773 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3775 # now check for krb5.h. Some systems have the libraries without the headers!
3776 # note that this check is done here to allow for different kerberos
3778 AC_CHECK_HEADERS(krb5.h)
3780 if test x"$ac_cv_header_krb5_h" = x"no"; then
3782 # Give a warning if AD support was not explicitly requested,
3783 # i.e with_ads_support = auto, otherwise die with an error.
3785 if test x"$with_ads_support" = x"yes"; then
3786 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3788 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3791 # Turn off AD support and restore CFLAGS and LIBS variables
3793 with_ads_support="no"
3795 CFLAGS=$ac_save_CFLAGS
3796 CPPFLAGS=$ac_save_CPPFLAGS
3797 LDFLAGS=$ac_save_LDFLAGS
3800 # check for new heimdal KRB5_DEPRECATED handling
3802 AC_CACHE_CHECK([for KRB5_DEPRECATED define taking an identifier],
3803 samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER,[
3805 [#define KRB5_DEPRECATED 1
3808 samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER=yes,
3809 samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER=no)])
3811 if test x"$samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER" = x"yes"; then
3812 AC_DEFINE(HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER, 1,
3813 [Whether to use deprecated krb5 interfaces])
3817 # Now we have determined whether we really want ADS support
3819 if test x"$with_ads_support" != x"no"; then
3824 # now check for gssapi headers. This is also done here to allow for
3825 # different kerberos include paths
3826 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h gssapi/gssapi_ext.h gssapi/gssapi_krb5.h com_err.h)
3828 ##################################################################
3829 # we might need the k5crypto and com_err libraries on some systems
3830 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3831 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3834 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3835 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3836 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3838 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3839 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3841 ########################################################
3842 # now see if we can find the krb5 libs in standard paths
3843 # or as specified above
3844 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3845 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3847 ########################################################
3848 # now see if we can find the gssapi libs in standard paths
3849 if test x"$have_gssapi" != x"yes"; then
3850 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3851 AC_CHECK_LIB_EXT(gss, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3853 ################################################################
3854 # test for AD / GSSAPI support being enabled
3855 if test x"$have_gssapi" != xyes ; then
3856 AC_MSG_WARN([Samba cannot be supported without GSSAPI])
3860 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3861 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3862 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3863 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3864 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3865 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
3866 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
3867 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3868 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3869 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3870 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3871 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3872 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3873 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3874 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3875 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3876 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3877 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3878 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3879 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3880 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3881 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3882 AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
3883 AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
3884 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3885 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3886 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3887 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3888 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3889 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3890 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3891 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3892 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS)
3893 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS)
3894 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_get_error, $KRB5_LIBS)
3895 AC_CHECK_FUNC_EXT(krb5_enctype_to_string, $KRB5_LIBS)
3896 AC_CHECK_FUNC_EXT(krb5_fwd_tgt_creds, $KRB5_LIBS)
3897 AC_CHECK_FUNC_EXT(krb5_auth_con_set_req_cksumtype, $KRB5_LIBS)
3898 AC_CHECK_FUNC_EXT(krb5_get_creds_opt_alloc, $KRB5_LIBS)
3899 AC_CHECK_FUNC_EXT(krb5_get_creds_opt_set_impersonate, $KRB5_LIBS)
3900 AC_CHECK_FUNC_EXT(krb5_get_creds, $KRB5_LIBS)
3901 AC_CHECK_FUNC_EXT(krb5_get_credentials_for_user, $KRB5_LIBS)
3902 AC_CHECK_FUNC_EXT(krb5_get_host_realm, $KRB5_LIBS)
3903 AC_CHECK_FUNC_EXT(krb5_free_host_realm, $KRB5_LIBS)
3904 AC_CHECK_FUNC_EXT(gss_krb5_import_cred, $KRB5_LIBS)
3905 AC_CHECK_FUNC_EXT(gss_get_name_attribute, $KRB5_LIBS)
3906 AC_CHECK_FUNC_EXT(gsskrb5_extract_authz_data_from_sec_context, $KRB5_LIBS)
3907 AC_CHECK_FUNC_EXT(gss_mech_krb5, $KRB5_LIBS)
3908 AC_CHECK_FUNC_EXT(gss_oid_equal, $KRB5_LIBS)
3909 AC_CHECK_FUNC_EXT(gss_inquire_sec_context_by_oid, $KRB5_LIBS)
3910 AC_CHECK_FUNC_EXT(gss_wrap_iov, $KRB5_LIBS)
3912 # This is for FreeBSD (and possibly others). gss_mech_krb5 is a
3913 # #define to GSS_KRB5_MECHANISM, which is defined in -lgssapi_krb5
3914 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS, GSS_KRB5_MECHANISM,
3915 [KRB5_LIBS="$KRB5_LIBS -lgssapi_krb5"])
3917 # MIT krb5 1.8 does not expose this call (yet)
3918 AC_CHECK_DECLS(krb5_get_credentials_for_user, [], [], [#include <krb5.h>])
3920 # MIT krb5 1.7beta3 (in Ubuntu Karmic) does not have this declaration
3921 # but does have the symbol
3922 AC_CHECK_DECLS(krb5_auth_con_set_req_cksumtype, [], [], [#include <krb5.h>])
3924 LIBS="$KRB5_LIBS $LIBS"
3926 AC_CACHE_CHECK(whether krb5_ticket contains kvno and enctype,
3927 smb_krb5_cv_ticket_has_keyinfo,
3936 krb5_enctype enctype;
3938 enctype = ticket.enc_part.enctype;
3939 kvno = ticket.enc_part.kvno;
3941 [ smb_krb5_cv_ticket_has_keyinfo=yes ],
3942 [ smb_krb5_cv_ticket_has_keyinfo=no ])
3945 if test x"$smb_krb5_cv_ticket_has_keyinfo" = x"yes" ; then
3946 AC_DEFINE(KRB5_TICKET_HAS_KEYINFO, 1,
3947 [Whether the krb5_ticket structure contains the kvno and enctype])
3950 AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
3951 smb_krb5_cv_creds_opt_free_context,
3957 krb5_get_init_creds_opt *opt = NULL;
3958 krb5_get_init_creds_opt_free(ctx, opt);
3960 [smb_krb5_cv_creds_opt_free_context=yes],
3961 [smb_krb5_cv_creds_opt_free_context=no]
3965 if test x"$smb_krb5_cv_creds_opt_free_context" = x"yes" ; then
3966 AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1,
3967 [Whether krb5_get_init_creds_opt_free takes a context argument])
3970 AC_CACHE_CHECK([for checksum in krb5_checksum],
3971 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3972 AC_TRY_COMPILE([#include <krb5.h>],
3973 [krb5_checksum cksum; cksum.checksum.length = 0;],
3974 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3975 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3977 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3978 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3979 [Whether the krb5_checksum struct has a checksum property])
3982 AC_CACHE_CHECK([for etype in EncryptedData],
3983 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3984 AC_TRY_COMPILE([#include <krb5.h>],
3985 [EncryptedData edata; edata.etype = 0;],
3986 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3987 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3989 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3990 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3991 [Whether the EncryptedData struct has a etype property])
3994 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3995 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3996 AC_TRY_COMPILE([#include <krb5.h>],
3997 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3998 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3999 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
4001 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
4002 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
4003 [Whether the krb5_ap_req struct has a ticket pointer])
4006 AC_CACHE_CHECK([for e_data pointer in krb5_error],
4007 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
4008 AC_TRY_COMPILE([#include <krb5.h>],
4009 [krb5_error err; err.e_data = NULL;],
4010 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
4011 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
4013 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
4014 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
4015 [Whether the krb5_error struct has a e_data pointer])
4018 AC_CACHE_CHECK([for krb5_crypto type],
4019 samba_cv_HAVE_KRB5_CRYPTO,[
4020 AC_TRY_COMPILE([#include <krb5.h>],
4021 [krb5_crypto crypto;],
4022 samba_cv_HAVE_KRB5_CRYPTO=yes,
4023 samba_cv_HAVE_KRB5_CRYPTO=no)])
4025 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
4026 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
4027 [Whether the type krb5_crypto exists])
4030 AC_CACHE_CHECK([for krb5_encrypt_block type],
4031 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
4032 AC_TRY_COMPILE([#include <krb5.h>],
4033 [krb5_encrypt_block block;],
4034 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
4035 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
4037 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
4038 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
4039 [Whether the type krb5_encrypt_block exists])
4042 AC_CACHE_CHECK([for addrtype in krb5_address],
4043 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
4044 AC_TRY_COMPILE([#include <krb5.h>],
4045 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
4046 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
4047 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
4049 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
4050 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
4051 [Whether the krb5_address struct has a addrtype property])
4054 AC_CACHE_CHECK([for addr_type in krb5_address],
4055 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
4056 AC_TRY_COMPILE([#include <krb5.h>],
4057 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
4058 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
4059 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
4061 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
4062 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
4063 [Whether the krb5_address struct has a addr_type property])
4066 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
4067 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
4068 [AC_TRY_COMPILE([#include <krb5.h>],
4069 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
4070 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
4072 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
4073 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
4074 [Whether the krb5_ticket struct has a enc_part2 property])
4077 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
4078 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
4079 AC_TRY_COMPILE([#include <krb5.h>],
4080 [krb5_keyblock key; key.keyvalue.data = NULL;],
4081 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
4082 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
4084 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
4085 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
4086 [Whether the krb5_keyblock struct has a keyvalue property])
4089 found_arcfour_hmac=no
4090 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
4091 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
4092 AC_TRY_COMPILE([#include <krb5.h>],
4093 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
4094 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
4095 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
4096 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
4097 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
4098 AC_TRY_COMPILE([#include <krb5.h>],
4099 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
4100 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
4101 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
4102 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
4103 # w.r.t. arcfour and windows, so we must not enable it here
4104 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
4105 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
4106 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
4107 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type definition is available])
4108 found_arcfour_hmac=yes
4110 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC],
4111 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC,[
4112 AC_TRY_COMPILE([#include <krb5.h>],
4113 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC;],
4114 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC=yes,
4115 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC=no)])
4116 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC" = x"yes"; then
4117 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC,1,
4118 [Whether the ENCTYPE_ARCFOUR_HMAC key type definition is available])
4119 found_arcfour_hmac=yes
4122 AC_CACHE_CHECK([for ENCTYPE_AES128_CTS_HMAC_SHA1_96],
4123 samba_cv_HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96,[
4124 AC_TRY_COMPILE([#include <krb5.h>],
4125 [krb5_enctype enctype; enctype = ENCTYPE_AES128_CTS_HMAC_SHA1_96;],
4126 samba_cv_HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96=yes,
4127 samba_cv_HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96=no)])
4128 if test x"$samba_cv_HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96" = x"yes"; then
4129 AC_DEFINE(HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96,1,
4130 [Whether the ENCTYPE_AES128_CTS_HMAC_SHA1_96 key type definition is available])
4132 AC_CACHE_CHECK([for ENCTYPE_AES256_CTS_HMAC_SHA1_96],
4133 samba_cv_HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96,[
4134 AC_TRY_COMPILE([#include <krb5.h>],
4135 [krb5_enctype enctype; enctype = ENCTYPE_AES256_CTS_HMAC_SHA1_96;],
4136 samba_cv_HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96=yes,
4137 samba_cv_HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96=no)])
4138 if test x"$samba_cv_HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96" = x"yes"; then
4139 AC_DEFINE(HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96,1,
4140 [Whether the ENCTYPE_AES256_CTS_HMAC_SHA1_96 key type definition is available])
4143 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
4144 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
4145 AC_TRY_COMPILE([#include <krb5.h>],
4146 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
4147 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
4148 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
4150 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
4151 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
4152 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
4155 AC_CACHE_CHECK([for KV5M_KEYTAB],
4156 samba_cv_HAVE_KV5M_KEYTAB,[
4157 AC_TRY_COMPILE([#include <krb5.h>],
4158 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
4159 samba_cv_HAVE_KV5M_KEYTAB=yes,
4160 samba_cv_HAVE_KV5M_KEYTAB=no)])
4162 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
4163 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
4164 [Whether the KV5M_KEYTAB option is available])
4167 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
4168 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
4169 AC_TRY_COMPILE([#include <krb5.h>],
4170 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
4171 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
4172 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
4174 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
4175 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
4176 [Whether KRB5_KU_OTHER_CKSUM is available])
4179 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
4180 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
4181 AC_TRY_COMPILE([#include <krb5.h>],
4182 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
4183 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
4184 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
4186 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
4187 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
4188 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
4191 AC_CACHE_CHECK([for the krb5_princ_component macro],
4192 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
4193 AC_TRY_LINK([#include <krb5.h>],
4194 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
4195 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
4196 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
4198 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
4199 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
4200 [Whether krb5_princ_component is available])
4203 AC_CACHE_CHECK([for key in krb5_keytab_entry],
4204 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
4205 AC_TRY_COMPILE([#include <krb5.h>],
4206 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
4207 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
4208 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
4210 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
4211 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
4212 [Whether krb5_keytab_entry has key member])
4215 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
4216 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
4217 AC_TRY_COMPILE([#include <krb5.h>],
4218 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
4219 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
4220 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
4222 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
4223 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
4224 [Whether krb5_keytab_entry has keyblock member])
4227 AC_CACHE_CHECK([for magic in krb5_address],
4228 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
4229 AC_TRY_COMPILE([#include <krb5.h>],
4230 [krb5_address addr; addr.magic = 0;],
4231 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
4232 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
4234 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
4235 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
4236 [Whether the krb5_address struct has a magic property])
4239 AC_CACHE_CHECK([for WRFILE: keytab support],
4240 samba_cv_HAVE_WRFILE_KEYTAB,[
4245 krb5_context context;
4248 krb5_init_context(&context);
4249 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
4251 samba_cv_HAVE_WRFILE_KEYTAB=yes,
4252 samba_cv_HAVE_WRFILE_KEYTAB=no)])
4254 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
4255 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
4256 [Whether the WRFILE:-keytab is supported])
4259 AC_CACHE_CHECK([for krb5_realm type],
4260 samba_cv_HAVE_KRB5_REALM_TYPE,[
4261 AC_TRY_COMPILE([#include <krb5.h>],
4262 [krb5_realm realm;],
4263 samba_cv_HAVE_KRB5_REALM_TYPE=yes,
4264 samba_cv_HAVE_KRB5_REALM_TYPE=no)])
4266 if test x"$samba_cv_HAVE_KRB5_REALM_TYPE" = x"yes"; then
4267 AC_DEFINE(HAVE_KRB5_REALM_TYPE,1,
4268 [Whether the type krb5_realm exists])
4271 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
4272 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
4273 AC_TRY_COMPILE([#include <krb5.h>],
4275 krb5_context context;
4276 krb5_principal principal;
4277 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
4278 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
4279 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
4281 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
4282 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
4283 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
4286 AC_CACHE_CHECK([for krb5_addresses type],
4287 samba_cv_HAVE_KRB5_ADDRESSES,[
4288 AC_TRY_COMPILE([#include <krb5.h>],
4289 [krb5_addresses addr;],
4290 samba_cv_HAVE_KRB5_ADDRESSES=yes,
4291 samba_cv_HAVE_KRB5_ADDRESSES=no)])
4293 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
4294 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
4295 [Whether the type krb5_addresses type exists])
4298 if test x"$ac_cv_func_ext_krb5_enctype_to_string" = x"yes"; then
4299 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_context context, krb5_enctype enctype, char **str)],
4300 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg,[
4305 krb5_context context = NULL;
4307 krb5_enctype_to_string(context, 1, &str);
4308 if (str) free (str);
4311 ],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4312 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=yes,
4313 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=no)])
4315 if test x"$smb_krb5_cv_enctype_to_string_takes_krb5_context_arg" = x"yes"; then
4316 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG,1,
4317 [whether krb5_enctype_to_string takes krb5_context argument])
4320 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_enctype enctype, char *str, size_t len)],
4321 smb_krb5_cv_enctype_to_string_takes_size_t_arg,[
4326 krb5_enctype_to_string(1, buf, 256);
4329 ],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4330 smb_krb5_cv_enctype_to_string_takes_size_t_arg=yes,
4331 smb_krb5_cv_enctype_to_string_takes_size_t_arg=no)])
4333 if test x"$smb_krb5_cv_enctype_to_string_takes_size_t_arg" = x"yes"; then
4334 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG,1,
4335 [whether krb5_enctype_to_string takes size_t argument])
4339 AC_CACHE_CHECK([for krb5_principal_get_realm],
4340 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM,[
4341 AC_TRY_LINK([#include <krb5.h>],
4342 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_principal_get_realm(ctx, princ);],
4343 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=yes,
4344 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=no)])
4346 if test x"$samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM" = x"yes"; then
4347 AC_DEFINE(HAVE_KRB5_PRINCIPAL_GET_REALM,1,
4348 [Whether the function krb5_principal_get_realm is defined])
4351 AC_CACHE_CHECK([for krb5_princ_realm],
4352 samba_cv_HAVE_KRB5_PRINC_REALM,[
4353 AC_TRY_LINK([#include <krb5.h>],
4354 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_princ_realm(ctx, princ)->data;],
4355 samba_cv_HAVE_KRB5_PRINC_REALM=yes,
4356 samba_cv_HAVE_KRB5_PRINC_REALM=no)])
4358 if test x"$samba_cv_HAVE_KRB5_PRINC_REALM" = x"yes"; then
4359 AC_DEFINE(HAVE_KRB5_PRINC_REALM,1,
4360 [Whether the macro krb5_princ_realm is defined])
4363 AC_HAVE_DECL(KRB5_PDU_NONE,[#include <krb5.h>])
4367 # Now the decisions whether we can support krb5
4369 # NOTE: all tests should be done before this block!
4372 if test x"$found_arcfour_hmac" != x"yes"; then
4373 AC_MSG_WARN(arcfour-hmac-md5 encryption type not found in -lkrb5)
4377 if test x"$ac_cv_func_ext_krb5_set_real_time" != x"yes"; then
4378 AC_MSG_WARN(krb5_set_real_time encryption type not found in -lkrb5)
4382 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
4383 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
4387 if test x"$ac_cv_func_ext_krb5_get_host_realm" != x"yes"
4389 AC_MSG_WARN(krb5_get_host_realm not found in -lkrb5)
4393 if test x"$ac_cv_func_ext_krb5_free_host_realm" != x"yes"
4395 AC_MSG_WARN(krb5_free_host_realm not found in -lkrb5)
4399 if test x"$ac_cv_func_ext_krb5_fwd_tgt_creds" != x"yes"
4401 AC_MSG_WARN(krb5_fwd_tgt_creds not found in -lkrb5)
4405 if test x"$ac_cv_func_ext_krb5_get_init_creds_opt_alloc" != x"yes"
4407 AC_MSG_WARN(krb5_get_init_creds_opt_alloc found in -lkrb5)
4411 if test x"$smb_krb5_cv_creds_opt_free_context" != x"yes"
4413 AC_MSG_WARN(krb5_get_init_creds_opt_free not found or was too old in -lkrb5)
4417 if test x"$ac_cv_func_ext_krb5_get_renewed_creds" != x"yes"
4419 AC_MSG_WARN(krb5_get_renewed_creds not found in -lkrb5)
4423 if test x"$ac_cv_func_ext_krb5_principal_compare_any_realm" != x"yes"
4425 AC_MSG_WARN(krb5_principal_compare_any_realm not found in -lkrb5)
4429 if test x"$ac_cv_func_ext_krb5_string_to_key" != x"yes"
4431 AC_MSG_WARN(krb5_string_to_key not found in -lkrb5)
4435 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -a \
4436 x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes"
4438 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
4442 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
4443 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
4445 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
4449 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
4450 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
4452 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
4456 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes"
4458 AC_MSG_WARN(krb5_c_verify_checksum not found in -lkrb5)
4462 if test x"$smb_krb5_cv_ticket_has_keyinfo" != x"yes" ; then
4464 # We only need the following functions if we can't get the enctype
4465 # and kvno out of the ticket directly (ie. on Heimdal).
4467 if test x"$ac_cv_func_ext_free_AP_REQ" != x"yes"
4469 AC_MSG_WARN(no KRB5_AP_REQ_FREE_FUNCTION detected)
4473 if test x"$ac_cv_func_ext_krb5_decode_ap_req" != x"yes"
4475 AC_MSG_WARN(no KRB5_AP_REQ_DECODING_FUNCTION detected)
4481 if test x"$ac_cv_func_ext_gss_get_name_attribute" != x"yes" ; then
4482 if test x"$ac_cv_func_ext_gsskrb5_extract_authz_data_from_sec_context" != x"yes" -o \
4483 x"$ac_cv_func_ext_gss_inquire_sec_context_by_oid" != x"yes"
4485 AC_MSG_WARN(need either gss_get_name_attribute or gsskrb5_extract_authz_data_from_sec_context and gss_inquire_sec_context_by_oid in -lgssapi for PAC support)
4490 if test x"$use_ads" = x"yes"; then
4491 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
4492 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
4494 if test x"$with_ads_support" = x"yes"; then
4495 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
4497 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
4499 AC_REMOVE_DEFINE(HAVE_KRB5_H)
4500 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
4501 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
4502 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
4506 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
4507 AC_MSG_RESULT([$use_ads])
4509 LIBS="$ac_save_LIBS"
4512 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
4513 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
4516 ########################################################
4517 # Compile with DNS Updates support?
4519 with_dnsupdate_support=auto
4520 AC_MSG_CHECKING([whether to enable DNS Updates support])
4522 AC_ARG_WITH(dnsupdate,
4523 [AS_HELP_STRING([--with-dnsupdate], [Enable DNS Updates support (default=auto)])],
4524 [ case "$withval" in
4526 with_dnsupdate_support=$withval
4530 AC_MSG_RESULT($with_dnsupdate_support)
4532 if test x"$with_dnsupdate_support" != x"no"; then
4534 ################################################################
4535 # first test for AD / GSSAPI support being enabled
4536 if test x"$have_gssapi" != xyes -o x"$use_ads" != xyes ; then
4537 if test x"$with_dnsupdate_support" = x"yes" ; then
4538 AC_MSG_ERROR(DNS Updates support only possible with AD and GSSAPI support)
4540 AC_MSG_NOTICE(DNS Updates support only possible with AD and GSSAPI support)
4541 with_dnsupdate_support=no
4544 ##################################################################
4545 # then test for uuid.h (necessary to generate unique DNS keynames
4546 # (uuid.h is required for this test)
4547 AC_CHECK_HEADERS(uuid/uuid.h)
4550 if test x"$ac_cv_header_uuid_uuid_h" != x"yes"; then
4551 if test x"$with_dnsupdate_support" = x"yes"; then
4552 AC_MSG_ERROR(uuid.h is needed to enable DNS Updates support)
4554 AC_MSG_NOTICE(uuid.h is needed to enable DNS Updates support)
4556 with_dnsupdate_support=no
4560 if test x"$with_dnsupdate_support" != x"no"; then
4562 ########################################################
4563 # Now see if we can find the uuid libs in standard paths
4564 # On some systems, the uuid API is in libc, so we have to
4565 # be careful not to insert a spurious -luuid.
4568 AC_LIBTESTFUNC(uuid, uuid_generate,
4573 SMB_REMOVE_LIB(uuid)
4577 with_dnsupdate_support=yes
4578 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
4581 if test x"$with_dnsupdate_support" = x"yes"; then
4582 AC_MSG_ERROR(libuuid is needed to enable DNS Updates support)
4584 AC_MSG_WARN(libuuid is needed to enable DNS Updates support)
4586 with_dnsupdate_support=no
4589 # finally print out the result:
4590 AC_MSG_CHECKING(whether DNS Updates support is used)
4591 AC_MSG_RESULT([$with_dnsupdate_support])
4594 #################################################
4595 # check for automount support
4596 AC_MSG_CHECKING(whether to use automount)
4597 AC_ARG_WITH(automount,
4598 [AS_HELP_STRING([--with-automount], [Include automount support (default=no)])],
4599 [ case "$withval" in
4602 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
4611 #################################################
4612 # Check for a PAM clear-text auth, accounts, password
4613 # and session support. Most PAM implementations keep their
4614 # headers in /usr/include/security. Darwin keeps its in
4617 with_pam_for_crypt=no
4619 AC_MSG_CHECKING(whether to try PAM support)
4621 [AS_HELP_STRING([--with-pam], [Include PAM support (default=auto)])],
4622 [ case "$withval" in
4628 AC_MSG_RESULT([$try_pam])
4631 create_pam_modules=no
4632 if test x"${try_pam}" != x"no";then
4634 create_pam_modules=yes
4636 # Most systems have PAM headers in /usr/include/security, but Darwin
4637 # has them in /usr/include/pam.
4638 AC_CHECK_HEADERS(security/pam_appl.h pam/pam_appl.h)
4639 if test x"$ac_cv_header_security_pam_appl_h" != x"yes" -a \
4640 x"$ac_cv_header_pam_pam_appl_h" != x"yes"; then
4641 if test x"${try_pam}" = x"yes";then
4642 AC_MSG_ERROR([--with-pam=yes but pam_appl.h not found])
4645 create_pam_modules=no
4648 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4649 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4650 if test x"${try_pam}" = x"yes";then
4651 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4654 create_pam_modules=no
4657 AC_CHECK_HEADERS(security/pam_modules.h pam/pam_modules.h,,,[[
4658 #if HAVE_SECURITY_PAM_APPL_H
4659 #include <security/pam_appl.h>
4661 #if HAVE_PAM_PAM_APPL_H
4662 #include <pam/pam_appl.h>
4665 if test x"$ac_cv_header_security_pam_modules_h" = x"no" -a \
4666 x"$ac_cv_header_pam_pam_modules_h" = x"no" ; then
4667 if test x"${try_pam}" = x"yes";then
4668 AC_MSG_ERROR([--with-pam=yes but pam_modules.h not found])
4670 create_pam_modules=no
4673 if test x"$use_pam" = x"yes"; then
4674 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4675 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4676 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4677 with_pam_for_crypt=yes
4679 if test x"$create_pam_modules" = x"yes"; then
4680 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4681 # this checks are optional,
4682 # we don't care about the results here
4683 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4684 AC_CHECK_HEADERS(pam/pam_ext.h pam/_pam_macros.h)
4685 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4687 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4690 AC_MSG_CHECKING(whether to use PAM support)
4691 AC_MSG_RESULT([$use_pam])
4693 AC_MSG_CHECKING(whether to have PAM MODULES support)
4694 AC_MSG_RESULT([$create_pam_modules])
4697 #if defined(HAVE_SECURITY_PAM_APPL_H)
4698 #include <security/pam_appl.h>
4699 #elif defined(HAVE_PAM_PAM_APPL_H)
4700 #include <pam/pam_appl.h>
4702 pam_set_item(0, PAM_RHOST, 0);
4704 AC_DEFINE(HAVE_PAM_RHOST, 1,
4705 [Define to 1 if PAM_RHOST is available]),[])
4708 #if defined(HAVE_SECURITY_PAM_APPL_H)
4709 #include <security/pam_appl.h>
4710 #elif defined(HAVE_PAM_PAM_APPL_H)
4711 #include <pam/pam_appl.h>
4713 pam_set_item(0, PAM_TTY, 0);
4715 AC_DEFINE(HAVE_PAM_TTY, 1,
4716 [Define to 1 if PAM_TTY is available]),[])
4720 #################################################
4721 # check for PAM_RADIO_TYPE
4723 #if (!defined(LINUX))
4725 #define PAM_EXTERN extern
4726 #if defined(HAVE_SECURITY_PAM_APPL_H)
4727 #include <security/pam_appl.h>
4728 #elif defined(HAVE_PAM_PAM_APPL_H)
4729 #include <pam/pam_appl.h>
4734 #if defined(HAVE_SECURITY_PAM_MODULES_H)
4735 #include <security/pam_modules.h>
4736 #elif defined(HAVE_PAM_PAM_MODULES_H)
4737 #include <pam/pam_modules.h>
4740 #if defined(HAVE_SECURITY__PAM_MACROS_H)
4741 #include <security/_pam_macros.h>
4742 #elif defined(HAVE_PAM__PAM_MACROS_H)
4743 #include <pam/_pam_macros.h>
4746 #ifdef HAVE_SECURITY_PAM_EXT_H
4747 #include <security/pam_ext.h>
4750 [int i; i = PAM_RADIO_TYPE; ],
4751 AC_DEFINE(HAVE_PAM_RADIO_TYPE, 1, [Define to 1 if PAM_RADIO_TYPE is available]),[])
4753 #################################################
4754 # check for pam_smbpass support
4756 INSTALL_PAM_MODULES=""
4757 UNINSTALL_PAM_MODULES=""
4759 try_pam_smbpass=auto
4760 AC_MSG_CHECKING(whether to use pam_smbpass)
4761 AC_ARG_WITH(pam_smbpass,
4762 [AS_HELP_STRING([--with-pam_smbpass], [Build PAM module for authenticating against passdb backends (default=auto)])],
4763 [ case "$withval" in
4765 try_pam_smbpass=$withval
4768 AC_MSG_ERROR([valid options are yes,no,auto])
4773 if test x"${try_pam_smbpass}" = xno ; then
4777 # Conditions under which pam_smbpass can't be built.
4778 if test x"$BLDSHARED" != xtrue ; then
4779 if test x"${try_pam_smbpass}" = xyes ; then
4780 AC_MSG_ERROR([No support for shared modules])
4783 elif test x"$create_pam_modules" != xyes ; then
4784 if test x"${try_pam_smbpass}" = xyes ; then
4785 AC_MSG_ERROR([No support for PAM MODULES])
4790 if test x"${use_pam_smbpass}" = xyes ; then
4791 PAM_MODULES="pam_smbpass"
4792 INSTALL_PAM_MODULES="installpammodules"
4793 UNINSTALL_PAM_MODULES="uninstallpammodules"
4796 AC_MSG_RESULT([$use_pam_smbpass])
4800 ## moved after the check for -lcrypt in order to
4801 ## ensure that the necessary libraries are included
4802 ## check checking for truncated salt. Wrapped by the
4803 ## $with_pam_for_crypt variable as above --jerry
4805 if test $with_pam_for_crypt = no; then
4806 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4808 LIBS="$AUTH_LIBS $LIBS"
4809 AC_TRY_RUN([#include "${srcdir-.}/../tests/crypttest.c"],
4810 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4811 LIBS="$crypt_LIBS"])
4812 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4813 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4817 #################################################
4818 # check for a NISPLUS_HOME support
4819 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4820 AC_ARG_WITH(nisplus-home,
4821 [AS_HELP_STRING([--with-nisplus-home], [Include NISPLUS_HOME support (default=no)])],
4822 [ case "$withval" in
4825 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4834 #################################################
4835 # check for syslog logging
4836 AC_MSG_CHECKING(whether to use syslog logging)
4838 [AS_HELP_STRING([--with-syslog], [Include experimental SYSLOG support (default=no)])],
4839 [ case "$withval" in
4842 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4851 #################################################
4852 # check for custom syslog facility
4853 AC_MSG_CHECKING(whether to use a custom syslog facility)
4854 AC_ARG_WITH(syslog-facility,
4855 [AS_HELP_STRING([--with-syslog-facility], [Use a custom syslog facility (default=none)])],
4857 if test "$withval" = "no" ; then
4858 AC_MSG_ERROR([argument to --with-syslog-facility must be a string])
4860 if test "$withval" != "yes" ; then
4861 syslog_facility="$withval"
4862 AC_DEFINE_UNQUOTED(SYSLOG_FACILITY,$syslog_facility, [syslog facility to log to])
4867 #################################################
4868 # check for experimental disk-quotas support
4870 samba_cv_WITH_QUOTAS=auto
4871 samba_cv_TRY_QUOTAS=no
4872 samba_cv_RUN_QUOTA_TESTS=auto
4873 samba_cv_WITH_SYS_QUOTAS=auto
4874 samba_cv_TRY_SYS_QUOTAS=auto
4875 samba_cv_SYSQUOTA_FOUND=no
4877 AC_MSG_CHECKING(whether to try disk-quotas support)
4879 [AS_HELP_STRING([--with-quotas], [Include disk-quota support (default=no)])],
4880 [ case "$withval" in
4883 samba_cv_WITH_QUOTAS=yes
4884 samba_cv_TRY_QUOTAS=yes
4885 samba_cv_RUN_QUOTA_TESTS=yes
4886 #set sys quotas to auto in this case
4887 samba_cv_TRY_SYS_QUOTAS=auto
4891 samba_cv_WITH_QUOTAS=auto
4892 samba_cv_TRY_QUOTAS=auto
4893 samba_cv_RUN_QUOTA_TESTS=auto
4894 #set sys quotas to auto in this case
4895 samba_cv_TRY_SYS_QUOTAS=auto
4899 samba_cv_WITH_QUOTAS=no
4900 samba_cv_TRY_QUOTAS=no
4901 samba_cv_RUN_QUOTA_TESTS=no
4904 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4907 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4910 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4911 AC_ARG_WITH(sys-quotas,
4912 [AS_HELP_STRING([--with-sys-quotas], [Include lib/sysquotas.c support (default=auto)])],
4913 [ case "$withval" in
4916 samba_cv_WITH_SYS_QUOTAS=yes
4917 samba_cv_TRY_SYS_QUOTAS=yes
4918 samba_cv_RUN_QUOTA_TESTS=yes
4922 samba_cv_WITH_SYS_QUOTAS=auto
4923 samba_cv_TRY_SYS_QUOTAS=auto
4924 samba_cv_RUN_QUOTA_TESTS=auto
4928 samba_cv_WITH_SYS_QUOTAS=no
4929 samba_cv_TRY_SYS_QUOTAS=no
4932 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4935 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4938 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4939 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4943 samba_cv_TRY_SYS_QUOTAS=yes
4944 samba_cv_RUN_QUOTA_TESTS=yes
4948 samba_cv_TRY_SYS_QUOTAS=no
4953 #############################################
4954 # only check for quota stuff if --with-quotas
4955 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4958 # on linux we didn't need to test we have builtin support
4960 samba_cv_SYSQUOTA_FOUND=yes
4961 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4962 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4963 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4966 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4967 samba_cv_found_xfs_header=yes
4968 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4972 # need to set this define when using static linking (BUG 1473)
4973 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4979 # some broken header files need this
4980 AC_CHECK_HEADER(asm/types.h,[
4981 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4982 AC_ADD_INCLUDE(<asm/types.h>)
4985 # For quotas on Veritas VxFS filesystems
4986 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4988 # For quotas on Linux XFS filesystems
4989 AC_CHECK_HEADERS(linux/dqblk_xfs.h)
4991 # For sys/quota.h and linux/quota.h
4992 AC_CHECK_HEADERS(sys/quota.h)
4994 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4995 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4996 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4998 #include "confdefs.h"
4999 #ifdef HAVE_SYS_TYPES_H
5000 #include <sys/types.h>
5002 #ifdef HAVE_ASM_TYPES_H
5003 #include <asm/types.h>
5005 #include <sys/quota.h>
5006 ],[int i = Q_XGETQUOTA;],
5007 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
5008 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
5009 samba_cv_found_xfs_header=yes
5013 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
5014 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
5016 #include "confdefs.h"
5017 #ifdef HAVE_SYS_QUOTA_H
5018 #include <sys/quota.h>
5022 D.dqb_fsoftlimit = 0;],
5023 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
5024 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
5025 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
5029 # look for a working quota system
5031 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
5032 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
5034 #define HAVE_QUOTACTL_4A 1
5035 #define AUTOCONF_TEST 1
5036 #include "confdefs.h"
5037 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
5038 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
5039 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
5040 samba_cv_SYSQUOTA_FOUND=yes;
5041 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
5042 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
5046 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
5047 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
5049 #define HAVE_QUOTACTL_4B 1
5050 #define AUTOCONF_TEST 1
5051 #include "confdefs.h"
5052 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
5053 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
5054 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
5055 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
5056 samba_cv_SYSQUOTA_FOUND=yes;
5057 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
5058 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
5062 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
5063 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
5065 #define HAVE_QUOTACTL_3 1
5066 #define AUTOCONF_TEST 1
5067 #include "confdefs.h"
5068 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
5069 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
5070 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
5071 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
5072 samba_cv_SYSQUOTA_FOUND=yes;
5073 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
5074 samba_cv_sysquotas_file="lib/sysquotas_3.c"
5078 #################################################
5079 # check for mntent.h and struct mntent
5080 AC_CHECK_HEADERS(mntent.h)
5081 #################################################
5082 # check for setmntent,getmntent,endmntent
5083 AC_CHECK_FUNCS(setmntent getmntent endmntent)
5085 #################################################
5086 # check for devnm.h and struct mntent
5087 AC_CHECK_HEADERS(devnm.h)
5088 #################################################
5090 AC_CHECK_FUNCS(devnm)
5092 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
5093 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
5094 # if --with-sys-quotas=yes then build it
5095 # you have can use the get/set quota command smb.conf
5097 samba_cv_SYSQUOTA_FOUND=auto
5099 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
5100 # if --with-sys-quotas=yes then build it
5101 # you have can use the get/set quota command smb.conf
5103 samba_cv_TRY_SYS_QUOTAS=auto
5107 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
5108 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
5109 SAVE_CPPFLAGS="$CPPFLAGS"
5110 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
5112 #include "confdefs.h"
5113 #define NO_PROTO_H 1
5114 #define NO_CONFIG_H 1
5115 #define HAVE_SYS_QUOTAS 1
5116 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
5117 #include "${srcdir-.}/lib/sysquotas.c"
5118 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
5119 CPPFLAGS="$SAVE_CPPFLAGS"
5121 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
5122 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
5123 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
5124 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
5125 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
5126 samba_cv_WE_USE_SYS_QUOTAS=yes
5134 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
5135 AC_CACHE_CHECK([whether the sys_quota interface works with NFS],samba_cv_SYSQUOTA_WORKS_NFS,[
5136 SAVE_CPPFLAGS="$CPPFLAGS"
5137 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
5139 #include "confdefs.h"
5140 #define NO_PROTO_H 1
5141 #define NO_CONFIG_H 1
5142 #define HAVE_SYS_QUOTAS 1
5143 #define HAVE_NFS_QUOTAS 1
5144 #include "${srcdir-.}/lib/sysquotas_nfs.c"
5145 ],[],samba_cv_SYSQUOTA_WORKS_NFS=yes,samba_cv_SYSQUOTA_WORKS_NFS=no)
5146 CPPFLAGS="$SAVE_CPPFLAGS"
5148 if test x"$samba_cv_SYSQUOTA_WORKS_NFS" = x"yes"; then
5149 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
5150 AC_DEFINE(HAVE_NFS_QUOTAS,1,[Whether nfs quota support is available])
5155 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
5156 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
5157 SAVE_CPPFLAGS="$CPPFLAGS"
5158 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
5160 #include "confdefs.h"
5161 #define NO_PROTO_H 1
5162 #define NO_CONFIG_H 1
5163 #define HAVE_SYS_QUOTAS 1
5164 #define HAVE_XFS_QUOTAS 1
5165 #include "${srcdir-.}/lib/sysquotas_xfs.c"
5166 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
5167 CPPFLAGS="$SAVE_CPPFLAGS"
5169 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
5170 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
5171 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
5176 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
5177 SAVE_CPPFLAGS="$CPPFLAGS"
5178 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
5180 #include "confdefs.h"
5181 #define NO_PROTO_H 1
5182 #define NO_CONFIG_H 1
5183 #include "${srcdir-.}/smbd/quotas.c"
5184 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
5185 CPPFLAGS="$SAVE_CPPFLAGS"
5187 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
5188 AC_MSG_CHECKING(whether to use the old quota support)
5189 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
5190 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
5191 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
5201 ####################
5202 # End of quota check samba_cv_RUN_QUOTA_TESTS
5205 #################################################
5206 # check for experimental utmp accounting
5208 AC_MSG_CHECKING(whether to support utmp accounting)
5211 [AS_HELP_STRING([--with-utmp], [Include utmp accounting (default, if supported by OS)])],
5212 [ case "$withval" in
5222 # utmp requires utmp.h
5223 # Note similar check earlier, when checking utmp details.
5225 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
5226 utmp_no_reason=", no utmp.h on $host_os"
5230 # Display test results
5232 if test x"$WITH_UTMP" = x"yes"; then
5234 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
5236 AC_MSG_RESULT(no$utmp_no_reason)
5240 #################################################
5241 # these tests are taken from the GNU fileutils package
5242 AC_CHECKING(how to get filesystem space usage)
5245 # Perform only the link test since it seems there are no variants of the
5246 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
5247 # because that got a false positive on SCO OSR5. Adding the declaration
5248 # of a `struct statvfs' causes this test to fail (as it should) on such
5249 # systems. That system is reported to work fine with STAT_STATFS4 which
5250 # is what it gets when this test fails.
5251 if test $space = no; then
5253 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
5254 [AC_TRY_LINK([#include <sys/types.h>
5255 #include <sys/statvfs.h>],
5256 [struct statvfs fsd; statvfs (0, &fsd);],
5257 fu_cv_sys_stat_statvfs=yes,
5258 fu_cv_sys_stat_statvfs=no)])
5259 if test $fu_cv_sys_stat_statvfs = yes; then
5261 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
5265 # Test for statvfs64.
5266 if test $space = no; then
5268 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
5270 #if defined(HAVE_UNISTD_H)
5273 #include <sys/types.h>
5274 #include <sys/statvfs.h>
5277 struct statvfs64 fsd;
5278 exit (statvfs64 (".", &fsd));
5280 fu_cv_sys_stat_statvfs64=yes,
5281 fu_cv_sys_stat_statvfs64=no,
5282 fu_cv_sys_stat_statvfs64=cross)])
5283 if test $fu_cv_sys_stat_statvfs64 = yes; then
5285 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
5289 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
5290 # This is not the case on ancient Linux systems.
5292 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
5293 AC_TRY_COMPILE([#include <sys/types.h>
5294 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
5295 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
5296 if test x"$samba_cv_fsid_int" = x"yes"; then
5297 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
5300 # fsusage.c assumes that statvfs has an f_frsize entry. Some weird
5301 # systems use f_bsize.
5302 AC_CACHE_CHECK([that statvfs.f_frsize works],samba_cv_frsize, [
5303 AC_TRY_COMPILE([#include <sys/types.h>
5304 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_frsize = 0],
5305 samba_cv_frsize=yes,samba_cv_frsize=no)])
5306 if test x"$samba_cv_frsize" = x"yes"; then
5307 AC_DEFINE(HAVE_FRSIZE, 1, [Whether statvfs.f_frsize exists])
5310 # Some systems use f_flag in struct statvfs while others use f_flags
5311 AC_CACHE_CHECK([that statvfs.statvfs_f_flag works],samba_cv_statvfs_f_flag, [
5312 AC_TRY_COMPILE([#include <sys/types.h>
5313 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flag = 0],
5314 samba_cv_statvfs_f_flag=yes,samba_cv_statvfs_f_flag=no)])
5315 if test x"$samba_cv_statvfs_f_flag" = x"yes"; then
5316 AC_DEFINE(HAVE_STATVFS_F_FLAG, 1, [Whether statvfs.f_flag exists])
5319 AC_CACHE_CHECK([that statvfs.statvfs_f_flags works],samba_cv_statvfs_f_flags, [
5320 AC_TRY_COMPILE([#include <sys/types.h>
5321 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flags = 0],
5322 samba_cv_statvfs_f_flags=yes,samba_cv_statvfs_f_flags=no)])
5323 if test x"$samba_cv_statvfs_f_flags" = x"yes"; then
5324 AC_DEFINE(HAVE_STATVFS_F_FLAGS, 1, [Whether statvfs.f_flags exists])
5327 if test $space = no; then
5328 # DEC Alpha running OSF/1
5329 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
5330 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
5332 #include <sys/param.h>
5333 #include <sys/types.h>
5334 #include <sys/mount.h>
5339 exit (statfs (".", &fsd, sizeof (struct statfs)));
5341 fu_cv_sys_stat_statfs3_osf1=yes,
5342 fu_cv_sys_stat_statfs3_osf1=no,
5343 fu_cv_sys_stat_statfs3_osf1=no)])
5344 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
5345 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
5347 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
5351 if test $space = no; then
5353 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
5354 member (AIX, 4.3BSD)])
5355 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
5357 #ifdef HAVE_SYS_PARAM_H
5358 #include <sys/param.h>
5360 #ifdef HAVE_SYS_MOUNT_H
5361 #include <sys/mount.h>
5363 #ifdef HAVE_SYS_VFS_H
5364 #include <sys/vfs.h>
5370 exit (statfs (".", &fsd));
5372 fu_cv_sys_stat_statfs2_bsize=yes,
5373 fu_cv_sys_stat_statfs2_bsize=no,
5374 fu_cv_sys_stat_statfs2_bsize=no)])
5375 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
5376 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
5378 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
5382 if test $space = no; then
5384 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
5385 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
5386 [AC_TRY_RUN([#include <sys/types.h>
5387 #include <sys/statfs.h>
5391 exit (statfs (".", &fsd, sizeof fsd, 0));
5393 fu_cv_sys_stat_statfs4=yes,
5394 fu_cv_sys_stat_statfs4=no,
5395 fu_cv_sys_stat_statfs4=no)])
5396 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
5397 if test $fu_cv_sys_stat_statfs4 = yes; then
5399 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
5403 if test $space = no; then
5405 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
5406 member (4.4BSD and NetBSD)])
5407 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
5408 [AC_TRY_RUN([#include <sys/types.h>
5409 #ifdef HAVE_SYS_PARAM_H
5410 #include <sys/param.h>
5412 #ifdef HAVE_SYS_MOUNT_H
5413 #include <sys/mount.h>
5419 exit (statfs (".", &fsd));
5421 fu_cv_sys_stat_statfs2_fsize=yes,
5422 fu_cv_sys_stat_statfs2_fsize=no,
5423 fu_cv_sys_stat_statfs2_fsize=no)])
5424 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
5425 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
5427 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
5431 if test $space = no; then
5433 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
5434 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
5435 [AC_TRY_RUN([#include <sys/types.h>
5436 #ifdef HAVE_SYS_PARAM_H
5437 #include <sys/param.h>
5439 #ifdef HAVE_SYS_MOUNT_H
5440 #include <sys/mount.h>
5442 #ifdef HAVE_SYS_FS_TYPES_H
5443 #include <sys/fs_types.h>
5448 /* Ultrix's statfs returns 1 for success,
5449 0 for not mounted, -1 for failure. */
5450 exit (statfs (".", &fsd) != 1);
5452 fu_cv_sys_stat_fs_data=yes,
5453 fu_cv_sys_stat_fs_data=no,
5454 fu_cv_sys_stat_fs_data=no)])
5455 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
5456 if test $fu_cv_sys_stat_fs_data = yes; then
5458 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
5463 # As a gating factor for large file support, in order to
5464 # use <4GB files we must have the following minimal support
5466 # long long, and a 64 bit off_t or off64_t.
5467 # If we don't have all of these then disable large
5470 AC_MSG_CHECKING([if large file support can be enabled])
5472 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
5473 #include <sys/types.h>
5479 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
5480 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
5481 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
5483 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
5486 #################################################
5487 # check for cluster extensions
5489 AC_MSG_CHECKING(cluster support)
5490 AC_ARG_WITH(cluster-support,
5491 [AS_HELP_STRING([--with-cluster-support], [Enable cluster extensions (default=auto)])])
5493 if test x"$with_cluster_support" = x ; then
5494 with_cluster_support="auto"
5497 AC_MSG_RESULT($with_cluster_support)
5500 [AS_HELP_STRING([--with-ctdb=DIR], [Where to find ctdb sources])],
5501 [ case "$withval" in
5503 AC_MSG_WARN([--with-ctdb called without argument])
5506 CTDB_CPPFLAGS="-I$withval/include"
5510 AC_ARG_ENABLE(old-ctdb,
5511 [AS_HELP_STRING([--enable-old-ctdb],
5512 [Enable build against (too) old ctdb version (default=no)])],,
5513 [enable_old_ctdb=no])
5516 if test "$with_cluster_support" != "no" ; then
5518 AC_MSG_NOTICE(checking whether cluster support is available)
5520 have_cluster_support="yes"
5523 SAVED_CPPFLAGS="$CPPFLAGS"
5524 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS} $CTDB_CPPFLAGS"
5526 AC_CHECK_HEADERS(ctdb.h ctdb_private.h,,,[
5527 #include "confdefs.h"
5529 #include "replace.h"
5530 #include "system/wait.h"
5531 #include "system/network.h"
5532 #define private #error __USED_RESERVED_WORD_private__
5538 if test "x$have_cluster_support" = "xyes" -a \
5539 "x$ac_cv_header_ctdb_h" != "xyes"
5541 have_cluster_support=no
5542 ctdb_broken="ctdb.h is required for cluster support"
5545 if test "x$have_cluster_support" = "xyes" -a \
5546 "x$ac_cv_header_ctdb_h" != "xyes"
5548 have_cluster_support=no
5549 ctdb_broken="ctdb_private.h is required for cluster support"
5553 if test "x$have_cluster_support" = "xyes" ; then
5554 AC_HAVE_DECL(CTDB_CONTROL_TRANS3_COMMIT,[
5555 #include "confdefs.h"
5557 #include "replace.h"
5558 #include "system/wait.h"
5559 #include "system/network.h"
5563 #include <ctdb_private.h>
5565 if test x"$ac_cv_have_CTDB_CONTROL_TRANS3_COMMIT_decl" != x"yes"; then
5566 ctdb_broken="ctdb transaction support missing or too old"
5567 have_cluster_support=no
5571 if test "x$have_cluster_support" = "xyes" ; then
5572 AC_HAVE_DECL(CTDB_CONTROL_SCHEDULE_FOR_DELETION,[
5573 #include "confdefs.h"
5575 #include "replace.h"
5576 #include "system/wait.h"
5577 #include "system/network.h"
5581 #include <ctdb_private.h>
5583 if test x"$ac_cv_have_CTDB_CONTROL_SCHEDULE_FOR_DELETION_decl" != x"yes"
5585 if test "x$enable_old_ctdb" = "xyes" ; then
5586 AC_MSG_WARN([ignoring missing SCHEDULE_FOR_DELETION (--enable-old-ctdb)])
5588 ctdb_broken="support for SCHEDULE_FOR_DELETION control missing"
5589 have_cluster_support=no
5594 if test "x$have_cluster_support" = "xyes" ; then
5595 AC_HAVE_DECL(CTDB_CONTROL_CHECK_SRVIDS,[
5596 #include "confdefs.h"
5598 #include "replace.h"
5599 #include "system/wait.h"
5600 #include "system/network.h"
5604 #include <ctdb_private.h>
5606 if test x"$ac_cv_have_CTDB_CONTROL_CHECK_SRVIDS_decl" != x"yes"
5608 if test "x$enable_old_ctdb" = "xyes" ; then
5609 AC_MSG_WARN([ignoring missing CHECK_SRVIDS (--enable-old-ctdb)])
5611 ctdb_broken="support for CHECK_SRVIDS control missing"
5612 have_cluster_support=no
5617 AC_ARG_ENABLE([ctdb-readonly-records],
5618 AS_HELP_STRING([--enable-ctdb-readonly-records],
5619 [Turn on CTDB readonly records support (default=yes)]),
5620 [want_ctdb_readonly=$enableval],
5621 [want_ctdb_readonly=yes])
5623 if test "x$have_cluster_support" = "xyes" -a "x$want_ctdb_readonly" = "xyes" ; then
5624 AC_HAVE_DECL(CTDB_WANT_READONLY,[
5625 #include "confdefs.h"
5627 #include "replace.h"
5628 #include "system/wait.h"
5629 #include "system/network.h"
5635 if test "x$ac_cv_have_CTDB_WANT_READONLY_decl" != "xyes" ; then
5636 if test "x$enable_old_ctdb" = "xyes" ; then
5637 AC_MSG_WARN([ignoring missing READONLY support (--enable-old-ctdb)])
5639 ctdb_broken="support for CTDB readonly records missing"
5640 have_cluster_support=no
5645 if test "x$have_cluster_support" = "xyes" ; then
5646 # In ctdb 1.0.57, ctdb_control_tcp was temporarily renamed
5647 # to ctdb_tcp_client.
5648 AC_CHECK_TYPE(struct ctdb_tcp_client,[
5649 AC_DEFINE([ctdb_control_tcp],[ctdb_tcp_client],[ctdb ipv4 support])
5651 #include "confdefs.h"
5653 #include "replace.h"
5654 #include "system/wait.h"
5655 #include "system/network.h"
5659 #include <ctdb_private.h>
5663 if test "x$have_cluster_support" = "xyes" ; then
5664 AC_CHECK_TYPE(struct ctdb_control_tcp,[
5665 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP],[1],[ctdb ipv4 support])
5667 ctdb_broken="missing struct ctdb_control_tcp"
5668 have_cluster_support=no
5670 #include "confdefs.h"
5672 #include "replace.h"
5673 #include "system/wait.h"
5674 #include "system/network.h"
5678 #include <ctdb_private.h>
5682 # test for optional ipv6 support in ctdb:
5683 if test "x$have_cluster_support" = "xyes" ; then
5684 AC_CHECK_TYPE(struct ctdb_control_tcp_addr,[
5685 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP_ADDR],[1],[ctdb ipv6 support])
5687 #include "confdefs.h"
5689 #include "replace.h"
5690 #include "system/wait.h"
5691 #include "system/network.h"
5695 #include <ctdb_private.h>
5699 CPPFLAGS="$SAVED_CPPFLAGS"
5701 fi # (if test "$with_cluster_support" != "no")
5703 if test x"$have_cluster_support" = "xno" ; then
5704 case "$with_cluster_support" in
5706 AC_MSG_ERROR(["cluster support not available: $ctdb_broken"])
5709 AC_MSG_WARN(["cluster support not available: $ctdb_broken"])
5712 with_cluster_support=no
5715 if test "x$with_cluster_support" != "xno"; then
5716 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5717 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${CTDB_CPPFLAGS}"
5718 AC_MSG_NOTICE(Building with cluster support)
5720 AC_MSG_NOTICE(Building without cluster support)
5724 #################################################
5725 # check for rtnetlink
5727 AC_CHECK_HEADERS([linux/netlink.h],
5728 AC_CHECK_HEADERS([linux/rtnetlink.h],[],[],
5729 [#include <bits/sockaddr.h>
5730 #include <linux/netlink.h>]),
5731 [],[#include <bits/sockaddr.h>])
5733 #################################################
5734 # check for ACL support
5736 AC_MSG_CHECKING(whether to support ACLs)
5737 AC_ARG_WITH(acl-support,
5738 [AS_HELP_STRING([--with-acl-support], [Include ACL support (default=auto)])],
5739 [ case "$withval" in
5741 with_acl_support="$withval"
5745 if test x"$with_acl_support" = x ; then
5746 with_acl_support="auto"
5749 AC_MSG_RESULT($with_acl_support)
5751 if test x"$with_acl_support" = x"no"; then
5752 AC_MSG_RESULT(Disabling ACL support)
5753 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
5755 AC_MSG_NOTICE(checking whether ACL support is available:)
5758 AC_MSG_NOTICE(Using UnixWare ACLs)
5759 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5760 default_static_modules="$default_static_modules vfs_solarisacl"
5763 AC_MSG_NOTICE(Using solaris ACLs)
5764 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5765 ACL_LIBS="$ACL_LIBS -lsec"
5766 default_static_modules="$default_static_modules vfs_solarisacl"
5769 AC_MSG_NOTICE(Using HPUX ACLs)
5770 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5771 default_static_modules="$default_static_modules vfs_hpuxacl"
5774 AC_MSG_NOTICE(Using IRIX ACLs)
5775 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5776 default_static_modules="$default_static_modules vfs_irixacl"
5779 AC_MSG_NOTICE(Using AIX ACLs)
5780 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5781 default_static_modules="$default_static_modules vfs_aixacl"
5784 AC_MSG_NOTICE(Using Tru64 ACLs)
5785 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5786 ACL_LIBS="$ACL_LIBS -lpacl"
5787 default_static_modules="$default_static_modules vfs_tru64acl"
5790 AC_MSG_NOTICE(ACLs on Darwin currently not supported)
5791 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5794 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5797 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5800 AC_CACHE_CHECK([for POSIX ACL support],samba_cv_HAVE_POSIX_ACLS,[
5802 LIBS="$LIBS $ACL_LIBS"
5804 #include <sys/types.h>
5805 #include <sys/acl.h>
5809 acl_entry_t *entry_p;
5810 return acl_get_entry(acl, entry_id, entry_p);
5812 [samba_cv_HAVE_POSIX_ACLS=yes],
5813 [samba_cv_HAVE_POSIX_ACLS=no])
5816 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5817 AC_MSG_NOTICE(Using posix ACLs)
5818 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5819 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5821 LIBS="$LIBS $ACL_LIBS"
5823 #include <sys/types.h>
5824 #include <sys/acl.h>
5826 acl_permset_t permset_d;
5828 return acl_get_perm_np(permset_d, perm);
5830 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5831 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5834 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5835 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5837 default_static_modules="$default_static_modules vfs_posixacl"
5839 AC_MSG_NOTICE(ACL support is not avaliable)
5840 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5844 fi # with_acl_support
5846 #################################################
5847 # check if we have FreeBSD sunacl
5850 AC_CHECK_HEADER(sunacl.h)
5851 if test x"$ac_cv_header_sunacl_h" = xyes ; then
5852 AC_DEFINE(HAVE_FREEBSD_SUNACL_H,1,[Whether we have FreeBSD sunacl around])
5853 ZFSACL_LIBS=-lsunacl
5854 AC_SUBST(ZFSACL_LIBS)
5855 default_shared_modules="$default_shared_modules vfs_zfsacl"
5860 #################################################
5861 # check for AIO support
5863 AC_MSG_CHECKING(whether to support asynchronous io)
5864 AC_ARG_WITH(aio-support,
5865 [AS_HELP_STRING([--with-aio-support], [Include asynchronous io support (default=no)])],
5866 [ case "$withval" in
5874 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5876 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5877 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5880 AC_TRY_LINK([#include <sys/types.h>
5882 [ struct aiocb a; return aio_read(&a);],
5883 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5885 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
5888 AC_TRY_LINK([#include <sys/types.h>
5890 [ struct aiocb64 a; return aio_read64(&a);],
5891 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
5893 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5894 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
5895 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5897 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
5898 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5902 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5903 AC_MSG_CHECKING(for aio_read)
5904 AC_LINK_IFELSE([#include <aio.h>
5905 int main() { struct aiocb a; return aio_read(&a); }],
5906 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5907 [AC_MSG_RESULT(no)])
5909 AC_MSG_CHECKING(for aio_write)
5910 AC_LINK_IFELSE([#include <aio.h>
5911 int main() { struct aiocb a; return aio_write(&a); }],
5912 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5913 [AC_MSG_RESULT(no)])
5915 AC_MSG_CHECKING(for aio_fsync)
5916 AC_LINK_IFELSE([#include <aio.h>
5917 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5918 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5919 [AC_MSG_RESULT(no)])
5921 AC_MSG_CHECKING(for aio_return)
5922 AC_LINK_IFELSE([#include <aio.h>
5923 int main() { struct aiocb a; return aio_return(&a); }],
5924 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5925 [AC_MSG_RESULT(no)])
5927 AC_MSG_CHECKING(for aio_error)
5928 AC_LINK_IFELSE([#include <aio.h>
5929 int main() { struct aiocb a; return aio_error(&a); }],
5930 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5931 [AC_MSG_RESULT(no)])
5933 AC_MSG_CHECKING(for aio_cancel)
5934 AC_LINK_IFELSE([#include <aio.h>
5935 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5936 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5937 [AC_MSG_RESULT(no)])
5939 AC_MSG_CHECKING(for aio_suspend)
5940 AC_LINK_IFELSE([#include <aio.h>
5941 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5942 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5943 [AC_MSG_RESULT(no)])
5946 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5947 AC_MSG_CHECKING(for aio_read64)
5948 AC_LINK_IFELSE([#include <aio.h>
5949 int main() { struct aiocb a; return aio_read64(&a); }],
5950 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
5951 [AC_MSG_RESULT(no)])
5953 AC_MSG_CHECKING(for aio_write64)
5954 AC_LINK_IFELSE([#include <aio.h>
5955 int main() { struct aiocb a; return aio_write64(&a); }],
5956 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
5957 [AC_MSG_RESULT(no)])
5959 AC_MSG_CHECKING(for aio_fsync64)
5960 AC_LINK_IFELSE([#include <aio.h>
5961 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
5962 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
5963 [AC_MSG_RESULT(no)])
5965 AC_MSG_CHECKING(for aio_return64)
5966 AC_LINK_IFELSE([#include <aio.h>
5967 int main() { struct aiocb a; return aio_return64(&a); }],
5968 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
5969 [AC_MSG_RESULT(no)])
5971 AC_MSG_CHECKING(for aio_error64)
5972 AC_LINK_IFELSE([#include <aio.h>
5973 int main() { struct aiocb a; return aio_error64(&a); }],
5974 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
5975 [AC_MSG_RESULT(no)])
5977 AC_MSG_CHECKING(for aio_cancel64)
5978 AC_LINK_IFELSE([#include <aio.h>
5979 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
5980 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
5981 [AC_MSG_RESULT(no)])
5983 AC_MSG_CHECKING(for aio_suspend64)
5984 AC_LINK_IFELSE([#include <aio.h>
5985 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
5986 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
5987 [AC_MSG_RESULT(no)])
5994 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5997 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
6001 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
6002 if test x"$samba_cv_msghdr_msg_control" = x"yes" -o \
6003 x"$samba_cv_msghdr_msg_acctright" = x"yes"; then
6004 default_shared_modules="$default_shared_modules vfs_aio_fork"
6008 #################################################
6009 # check for sendfile support
6011 with_sendfile_support=yes
6012 AC_MSG_CHECKING(whether to check to support sendfile)
6013 AC_ARG_WITH(sendfile-support,
6014 [AS_HELP_STRING([--with-sendfile-support], [Check for sendfile support (default=yes)])],
6015 [ case "$withval" in
6021 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
6022 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
6023 AC_TRY_LINK([#include <sys/sendfile.h>],
6028 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
6030 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
6032 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
6033 AC_TRY_LINK([#include <sys/sendfile.h>],
6038 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
6040 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
6042 # Try and cope with broken Linux sendfile....
6043 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
6045 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
6046 #undef _FILE_OFFSET_BITS
6048 #include <sys/sendfile.h>],
6053 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
6055 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
6057 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
6058 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
6059 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
6060 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
6061 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
6062 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
6063 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
6064 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
6065 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
6066 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
6067 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
6073 *freebsd* | *dragonfly* )
6074 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
6076 #include <sys/types.h>
6078 #include <sys/socket.h>
6079 #include <sys/uio.h>],
6081 int fromfd, tofd, ret, total=0;
6082 off_t offset, nwritten;
6085 hdr.headers = &hdtrl;
6087 hdr.trailers = NULL;
6089 hdtrl.iov_base = NULL;
6091 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
6093 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
6095 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
6096 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
6097 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
6098 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
6105 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
6107 #include <sys/socket.h>
6108 #include <sys/uio.h>],
6112 struct iovec hdtrl[2];
6116 hdtrl[0].iov_base = 0;
6117 hdtrl[0].iov_len = 0;
6119 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
6121 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
6122 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
6123 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
6124 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
6125 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
6130 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
6132 #include <sys/socket.h>
6133 #include <sys/uio.h>],
6137 struct iovec hdtrl[2];
6141 hdtrl[0].iov_base = 0;
6142 hdtrl[0].iov_len = 0;
6144 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
6146 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
6147 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
6148 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
6149 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
6150 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
6157 AC_CHECK_LIB(sendfile,sendfilev)
6158 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
6160 #include <sys/sendfile.h>],
6164 struct sendfilevec vec[2];
6170 vec[0].sfv_fd = SFV_FD_SELF;
6171 vec[0].sfv_flag = 0;
6176 vec[1].sfv_flag = 0;
6179 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
6181 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
6183 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
6184 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
6185 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
6186 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
6191 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
6193 #include <sys/sendfile.h>],
6197 struct sendfilevec vec[2];
6203 vec[0].sfv_fd = SFV_FD_SELF;
6204 vec[0].sfv_flag = 0;
6209 vec[1].sfv_flag = 0;
6212 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
6214 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
6216 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
6217 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
6218 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
6219 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
6225 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
6227 #include <sys/socket.h>],
6231 struct sf_parms hdtrl;
6235 hdtrl.header_data = 0;
6236 hdtrl.header_length = 0;
6237 hdtrl.file_descriptor = fromfd;
6238 hdtrl.file_offset = 0;
6239 hdtrl.file_bytes = 0;
6240 hdtrl.trailer_data = 0;
6241 hdtrl.trailer_length = 0;
6243 nwritten = send_file(&tofd, &hdtrl, 0);
6245 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
6246 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
6247 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
6248 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
6249 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
6265 ############################################
6266 # See if we have the Linux readahead syscall.
6268 AC_CACHE_CHECK([for Linux readahead],
6269 samba_cv_HAVE_LINUX_READAHEAD,[
6271 #if defined(HAVE_UNISTD_H)
6274 #include <fcntl.h>],
6275 [ssize_t err = readahead(0,0,0x80000);],
6276 samba_cv_HAVE_LINUX_READAHEAD=yes,
6277 samba_cv_HAVE_LINUX_READAHEAD=no)])
6279 if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then
6280 AC_DEFINE(HAVE_LINUX_READAHEAD,1,
6281 [Whether Linux readahead is available])
6284 AC_HAVE_DECL(readahead, [#include <fcntl.h>])
6286 ############################################
6287 # See if we have the posix_fadvise syscall.
6289 AC_CACHE_CHECK([for posix_fadvise],
6290 samba_cv_HAVE_POSIX_FADVISE,[
6292 #if defined(HAVE_UNISTD_H)
6295 #include <fcntl.h>],
6296 [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);],
6297 samba_cv_HAVE_POSIX_FADVISE=yes,
6298 samba_cv_HAVE_POSIX_FADVISE=no)])
6300 if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then
6301 AC_DEFINE(HAVE_POSIX_FADVISE,1,
6302 [Whether posix_fadvise is available])
6305 ############################################
6306 # See if we have the Linux splice syscall.
6310 AC_CACHE_CHECK([for Linux splice],
6311 samba_cv_HAVE_LINUX_SPLICE,[
6313 #if defined(HAVE_UNISTD_H)
6316 #include <fcntl.h>],
6317 [long ret = splice(0,0,1,0,400,0);],
6318 samba_cv_HAVE_LINUX_SPLICE=yes,
6319 samba_cv_HAVE_LINUX_SPLICE=no)])
6322 samba_cv_HAVE_LINUX_SPLICE=no
6326 if test x"$samba_cv_HAVE_LINUX_SPLICE" = x"yes"; then
6327 AC_DEFINE(HAVE_LINUX_SPLICE,1,
6328 [Whether Linux splice is available])
6331 AC_HAVE_DECL(splice, [#include <fcntl.h>])
6333 ############################################
6334 # See if we have the a broken readlink syscall.
6336 AC_CACHE_CHECK([for a broken readlink syscall],samba_cv_HAVE_BROKEN_READLINK,[
6337 AC_TRY_RUN([#include "${srcdir-.}/../tests/readlink.c"],
6338 samba_cv_HAVE_BROKEN_READLINK=no,samba_cv_HAVE_BROKEN_READLINK=yes,samba_cv_HAVE_BROKEN_READLINK=cross)
6340 if test x"$samba_cv_HAVE_BROKEN_READLINK" = x"yes"; then
6341 AC_DEFINE(HAVE_BROKEN_READLINK,1,[Whether the readlink syscall is broken])
6344 #################################################
6345 # Check whether winbind is supported on this platform. If so we need to
6346 # build and install client programs, sbin programs and shared libraries
6348 AC_MSG_CHECKING(whether to build winbind)
6350 # Initially, the value of $host_os decides whether winbind is supported
6355 # Define external wbclient library to link against. This disables winbind.
6356 # We define this here so --with-winbind can override it.
6357 AC_ARG_WITH(wbclient,
6358 [AS_HELP_STRING([--with-wbclient], [Use external wbclient (optional)])],
6371 WBCLIENT_INCLUDES="-I$withval/include"
6372 WBCLIENT_LDFLAGS="-L$withval/lib"
6377 AC_SUBST(WBCLIENT_INCLUDES)
6378 AC_SUBST(WBCLIENT_LDFLAGS)
6379 AC_SUBST(WBCLIENT_LIBS)
6382 # Define the winbind shared library name and any specific linker flags
6383 # it needs to be built with.
6385 WINBIND_NSS="../nsswitch/libnss_winbind.$SHLIBEXT"
6386 WINBIND_WINS_NSS="../nsswitch/libnss_wins.$SHLIBEXT"
6387 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
6388 NSSSONAMEVERSIONSUFFIX=""
6391 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
6392 NSSSONAMEVERSIONSUFFIX=".2"
6393 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_linux.o"
6396 # FreeBSD winbind client is implemented as a wrapper around
6397 # the Linux version.
6398 NSSSONAMEVERSIONSUFFIX=".1"
6399 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_freebsd.o \
6400 ../nsswitch/winbind_nss_linux.o"
6401 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
6402 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
6406 # NetBSD winbind client is implemented as a wrapper
6407 # around the Linux version. It needs getpwent_r() to
6408 # indicate libc's use of the correct nsdispatch API.
6410 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
6411 WINBIND_NSS_EXTRA_OBJS="\
6412 ../nsswitch/winbind_nss_netbsd.o \
6413 ../nsswitch/winbind_nss_linux.o"
6414 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
6415 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
6418 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
6422 # IRIX has differently named shared libraries
6423 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_irix.o"
6424 WINBIND_NSS="../nsswitch/libns_winbind.$SHLIBEXT"
6425 WINBIND_WINS_NSS="../nsswitch/libns_wins.$SHLIBEXT"
6428 # Solaris winbind client is implemented as a wrapper around
6429 # the Linux version.
6430 NSSSONAMEVERSIONSUFFIX=".1"
6431 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o \
6432 ../nsswitch/winbind_nss_linux.o"
6435 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o"
6438 # AIX has even differently named shared libraries. No
6439 # WINS support has been implemented yet.
6440 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_aix.o"
6441 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
6442 WINBIND_NSS="../nsswitch/WINBIND"
6449 winbind_no_reason=", unsupported on $host_os"
6453 # Check the setting of --with-winbind
6455 AC_ARG_WITH(winbind,
6456 [AS_HELP_STRING([--with-winbind], [Build winbind (default, if supported by OS)])],
6470 # We need unix domain sockets for winbind
6472 if test x"$HAVE_WINBIND" = x"yes"; then
6473 if test x"$libreplace_cv_HAVE_UNIXSOCKET" = x"no"; then
6474 winbind_no_reason=", no unix domain socket support on $host_os"
6479 # Display test results
6481 if test x"$HAVE_WINBIND" = x"no"; then
6485 if test x"$HAVE_WBCLIENT" = x"yes"; then
6486 AC_CHECK_LIB(wbclient, wbcInterfaceDetails,
6487 [LIBWBCLIENT_LIBS="-lwbclient"], AC_MSG_ERROR([Could not find wbclient]), [$WBCLIENT_LDFLAGS])
6488 LIBWBCLIENT_LIBS="$LIBWBCLIENT_LIBS $WBCLIENT_LDFLAGS"
6490 AC_DEFINE(WITH_WINBIND,1,[Whether to link to wbclient])
6491 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo"
6493 if test x"$enable_developer" = x"yes" -a x"$LINK_LIBWBCLIENT" = x"STATIC" ; then
6494 BUILD_LIBWBCLIENT_SHARED=no
6496 BUILD_LIBWBCLIENT_SHARED=yes
6499 LIBWBCLIENT_SHARED_TARGET=bin/libwbclient.$SHLIBEXT
6500 LIBWBCLIENT_STATIC_TARGET=bin/libwbclient.a
6502 LIBWBCLIENT_FULLVER=0
6503 LIBWBCLIENT_SHARED_TARGET_SOVER=$LIBWBCLIENT_SHARED_TARGET.$LIBWBCLIENT_SOVER
6504 LIBWBCLIENT_SHARED_TARGET_FULLVER=$LIBWBCLIENT_SHARED_TARGET.$LIBWBCLIENT_FULLVER
6505 if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes" -a x"$BUILD_LIBWBCLIENT_SHARED" = x"yes"; then
6506 NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}"
6507 ## Only worry about libwbclient if we have shared
6509 LIBWBCLIENT_SHARED=$LIBWBCLIENT_SHARED_TARGET
6510 LIBWBCLIENT=libwbclient
6511 INSTALL_LIBWBCLIENT=installlibwbclient
6512 UNINSTALL_LIBWBCLIENT=uninstalllibwbclient
6513 LIBWBCLIENT_LIBS="-lwbclient"
6515 LIBWBCLIENT_STATIC=$LIBWBCLIENT_STATIC_TARGET
6516 LIBWBCLIENT_LIBS=$LIBWBCLIENT_STATIC_TARGET
6520 if test x"$HAVE_WINBIND" = x"yes"; then
6522 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
6524 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo"
6525 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd"
6526 if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then
6527 PAM_MODULES="$PAM_MODULES pam_winbind"
6528 INSTALL_PAM_MODULES="installpammodules"
6529 UNINSTALL_PAM_MODULES="uninstallpammodules"
6532 # we use winbind, check for krb5 locate_plugin support:
6533 AC_CHECK_HEADERS([krb5/locate_plugin.h], [], [],
6534 [[#ifdef HAVE_KRB5_H
6538 if test x"$ac_cv_header_krb5_locate_plugin_h" = x"yes"; then
6539 WINBIND_KRB5_LOCATOR="bin/winbind_krb5_locator.$SHLIBEXT"
6540 if test x"$BLDSHARED" = x"true" ; then
6541 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WINBIND_KRB5_LOCATOR"
6544 # end of krb5 locate_plugin check
6546 AC_MSG_RESULT(no$winbind_no_reason)
6549 AC_SUBST(WINBIND_NSS)
6550 AC_SUBST(WINBIND_WINS_NSS)
6551 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
6552 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
6553 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
6555 AC_SUBST(WINBIND_KRB5_LOCATOR)
6557 # Solaris 10 does have new member in nss_XbyY_key
6558 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
6559 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
6560 [#include <nss_dbdefs.h>])
6562 # Solaris has some extra fields in struct passwd that need to be
6563 # initialised otherwise nscd crashes.
6565 AC_CHECK_MEMBER(struct passwd.pw_comment,
6566 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
6569 AC_CHECK_MEMBER(struct passwd.pw_age,
6570 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
6573 # AIX 4.3.x and 5.1 do not have as many members in
6574 # struct secmethod_table as AIX 5.2
6575 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
6576 [#include <usersec.h>])
6577 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
6578 [#include <usersec.h>])
6580 #################################################
6581 # Check to see if we should use the included popt
6583 AC_ARG_WITH(included-popt,
6584 [AS_HELP_STRING([--with-included-popt], [use bundled popt library, not from system])],
6595 if test x"$INCLUDED_POPT" != x"yes"; then
6596 AC_CHECK_LIB(popt, poptGetContext,
6597 INCLUDED_POPT=no, INCLUDED_POPT=yes)
6600 AC_MSG_CHECKING(whether to use included popt)
6601 if test x"$INCLUDED_POPT" = x"yes"; then
6603 BUILD_POPT='$(POPT_OBJ)'
6604 POPTLIBS='$(POPT_OBJ)'
6605 FLAGS1="-I\$(srcdir)/../lib/popt"
6611 AC_SUBST(BUILD_POPT)
6615 #################################################
6616 # Check if user wants DNS service discovery support
6618 AC_ARG_ENABLE(dnssd,
6619 [AS_HELP_STRING([--enable-dnssd], [Enable DNS service discovery support (default=no)])])
6621 AC_SUBST(DNSSD_LIBS)
6622 if test x"$enable_dnssd" = x"yes"; then
6623 have_dnssd_support=yes
6625 AC_CHECK_HEADERS(dns_sd.h)
6626 if test x"$ac_cv_header_dns_sd_h" != x"yes"; then
6627 have_dnssd_support=no
6630 # On Darwin the DNSSD API is in libc, but on other platforms it's
6631 # probably in -ldns_sd
6632 AC_CHECK_FUNCS(DNSServiceRegister)
6633 AC_CHECK_LIB_EXT(dns_sd, DNSSD_LIBS, DNSServiceRegister)
6634 if test x"$ac_cv_func_DNSServiceRegister" != x"yes" -a \
6635 x"$ac_cv_lib_ext_dns_sd_DNSServiceRegister" != x"yes"; then
6636 have_dnssd_support=no
6639 if test x"$have_dnssd_support" = x"yes"; then
6640 AC_DEFINE(WITH_DNSSD_SUPPORT, 1,
6641 [Whether to enable DNS service discovery support])
6643 if test x"$enable_dnssd" = x"yes"; then
6644 AC_MSG_ERROR(DNS service discovery support not available)
6650 #################################################
6651 # Check if user wants avahi support
6653 AC_ARG_ENABLE(avahi,
6654 [AS_HELP_STRING([--enable-avahi], [Enable Avahi support (default=auto)])])
6656 if test x"$enable_avahi" != x"no"; then
6657 have_avahi_support=yes
6659 AC_CHECK_HEADERS(avahi-common/watch.h)
6660 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6661 have_avahi_support=no
6664 AC_CHECK_HEADERS(avahi-client/client.h)
6665 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6666 have_avahi_support=no
6670 AC_CHECK_LIB(avahi-client, avahi_client_new,[have_avahi_client_new=yes])
6671 AC_CHECK_LIB(avahi-common, avahi_strerror,[have_avahi_strerror=yes])
6674 if test x"$have_avahi_client_new" != x"yes" -o \
6675 x"$have_avahi_strerror" != x"yes" ; then
6676 have_avahi_support=no
6679 if test x"$have_avahi_support" = x"yes"; then
6680 AC_SUBST(AVAHI_LIBS, "-lavahi-client -lavahi-common")
6681 AC_DEFINE(WITH_AVAHI_SUPPORT, 1,
6682 [Whether to enable avahi support])
6683 AC_SUBST(AVAHI_OBJ, "lib/avahi.o smbd/avahi_register.o")
6685 if test x"$enable_avahi" = x"yes"; then
6686 AC_MSG_ERROR(avahi support not available)
6692 #################################################
6695 PTHREAD_CFLAGS=error
6696 PTHREAD_LDFLAGS=error
6698 # If it's error, then the user didn't
6700 if test "x$PTHREAD_LDFLAGS" = xerror; then
6701 AC_CHECK_LIB(pthread, pthread_attr_init, [
6702 PTHREAD_CFLAGS="-D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS"
6703 PTHREAD_LDFLAGS="-lpthread" ])
6706 if test "x$PTHREAD_LDFLAGS" = xerror; then
6707 AC_CHECK_LIB(pthreads, pthread_attr_init, [
6708 PTHREAD_CFLAGS="-D_THREAD_SAFE"
6709 PTHREAD_LDFLAGS="-lpthreads" ])
6712 if test "x$PTHREAD_LDFLAGS" = xerror; then
6713 AC_CHECK_LIB(c_r, pthread_attr_init, [
6714 PTHREAD_CFLAGS="-D_THREAD_SAFE -pthread"
6715 PTHREAD_LDFLAGS="-pthread" ])
6718 if test "x$PTHREAD_LDFLAGS" = xerror; then
6719 AC_CHECK_FUNC(pthread_attr_init, [
6720 PTHREAD_CFLAGS="-D_REENTRANT"
6721 PTHREAD_LDFLAGS="-lpthread" ])
6724 # especially for HP-UX, where the AC_CHECK_FUNC macro fails to test for
6725 # pthread_attr_init. On pthread_mutex_lock it works there...
6726 if test "x$PTHREAD_LDFLAGS" = xerror; then
6727 AC_CHECK_LIB(pthread, pthread_mutex_lock, [
6728 PTHREAD_CFLAGS="-D_REENTRANT"
6729 PTHREAD_LDFLAGS="-lpthread" ])
6732 AC_SUBST(PTHREAD_CFLAGS)
6733 AC_SUBST(PTHREAD_LDFLAGS)
6735 samba_cv_HAVE_PTHREAD=no
6736 if test x"$PTHREAD_CFLAGS" != xerror -a x"$PTHREAD_LDFLAGS" != xerror; then
6737 samba_cv_HAVE_PTHREAD=yes
6738 # now check for pthread.h with pthread-correct CFLAGS and LDFLAGS:
6739 ac_save_CFLAGS=$CFLAGS
6740 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
6741 ac_save_LDFLAGS=$LDFLAGS
6742 LDFLAGS="$LDFLAGS $PTHREAD_LDFLAGS"
6743 AC_CHECK_HEADERS(pthread.h)
6744 CFLAGS=$ac_save_CFLAGS
6745 LDFLAGS=$ac_save_LDFLAGS
6746 AC_DEFINE(HAVE_PTHREAD, 1, [Do we have pthreads around?])
6749 #################################################
6750 # Check if user wants pthreadpool support
6752 AC_ARG_ENABLE(pthreadpool,
6753 [AS_HELP_STRING([--enable-pthreadpool], [Enable pthreads pool helper support (default=no)])])
6755 if test x"$enable_pthreadpool" = xyes -a x"$samba_cv_HAVE_PTHREAD" != x"yes"; then
6756 AC_MSG_ERROR([pthreadpool support cannot be enabled when pthread support was not found])
6759 if test x"$enable_pthreadpool" = x"yes" -a x"$samba_cv_HAVE_PTHREAD" = x"yes"; then
6760 LIBS="$LIBS $PTHREAD_LDFLAGS"
6761 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
6762 AC_DEFINE(WITH_PTHREADPOOL, 1, [Whether to include pthreadpool helpers])
6763 AC_SUBST(PTHREADPOOL_OBJ, "lib/pthreadpool/pthreadpool.o")
6764 PTHREADPOOLTEST="bin/pthreadpooltest"
6765 AC_SUBST(PTHREADPOOLTEST)
6766 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
6767 default_shared_modules="$default_shared_modules vfs_aio_pthread"
6772 #################################################
6773 # Check to see if we should use the included iniparser
6775 AC_ARG_WITH(included-iniparser,
6776 [AS_HELP_STRING([--with-included-iniparser], [use bundled iniparser library, not from system])],
6780 INCLUDED_INIPARSER=yes
6783 INCLUDED_INIPARSER=no
6787 if test x"$INCLUDED_INIPARSER" != x"yes"; then
6788 AC_CHECK_LIB(iniparser, iniparser_load,
6789 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
6792 AC_MSG_CHECKING(whether to use included iniparser)
6793 if test x"$INCLUDED_INIPARSER" = x"yes"; then
6795 BUILD_INIPARSER='$(INIPARSER_OBJ)'
6797 FLAGS1="$FLAGS1 -I\$(srcdir)/../lib/iniparser/src"
6801 INIPARSERLIBS="-liniparser"
6803 AC_SUBST(BUILD_INIPARSER)
6804 AC_SUBST(INIPARSERLIBS)
6807 AC_ARG_ENABLE(fault-handler,[AS_HELP_STRING([--disable-fault-handler], [Disable the default handler])])
6809 if test x"$enable_fault_handler" = x"no"; then
6810 AC_DEFINE(HAVE_DISABLE_FAULT_HANDLER, 1, [Disable the default signal handler])
6813 ###################################################
6814 # Check for different/missing (set|get|end)netgrent prototypes
6816 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
6817 CFLAGS="$CFLAGS -Werror-implicit-function-declaration"
6819 AC_CACHE_CHECK([for setnetgrent prototype],samba_cv_setnetgrent_prototype, [
6820 AC_TRY_COMPILE([#include<netdb.h>
6821 #ifdef HAVE_NETGROUP_H
6822 #include<netgroup.h>
6823 #endif],[setnetgrent("foo")],
6824 samba_cv_setnetgrent_prototype=yes, samba_cv_setnetgrent_prototype=no)])
6825 if test x"$samba_cv_setnetgrent_prototype" = x"yes"; then
6826 AC_DEFINE(HAVE_SETNETGRENT_PROTOTYPE, 1, [If setnetgrent prototype is defined])
6828 AC_CACHE_CHECK([for getnetgrent prototype],samba_cv_getnetgrent_prototype, [
6829 AC_TRY_COMPILE([#include<netdb.h>
6830 #ifdef HAVE_NETGROUP_H
6831 #include<netgroup.h>
6832 #endif],[char *dom, *user,*host; getnetgrent(&dom,&user,&host)],
6833 samba_cv_getnetgrent_prototype=yes, samba_cv_getnetgrent_prototype=no)])
6834 if test x"$samba_cv_getnetgrent_prototype" = x"yes"; then
6835 AC_DEFINE(HAVE_GETNETGRENT_PROTOTYPE, 1, [If getnetgrent prototype is defined])
6837 AC_CACHE_CHECK([for endnetgrent prototype],samba_cv_endnetgrent_prototype, [
6838 AC_TRY_COMPILE([#include<netdb.h>
6839 #ifdef HAVE_NETGROUP_H
6840 #include<netgroup.h>
6841 #endif],[endnetgrent()],
6842 samba_cv_endnetgrent_prototype=yes, samba_cv_endnetgrent_prototype=no)])
6843 if test x"$samba_cv_endnetgrent_prototype" = x"yes"; then
6844 AC_DEFINE(HAVE_ENDNETGRENT_PROTOTYPE, 1, [If endnetgrent prototype is defined])
6849 # Checks for *BSD bsd_statvfs() function
6851 AC_CHECK_HEADERS(sys/param.h sys/mount.h)
6853 AC_MSG_CHECKING([bsd_statvfs: checking for statfs() and struct statfs.bsize])
6854 AC_CACHE_VAL(bsdstatvfs_cv_statfs,[
6856 #ifdef HAVE_SYS_PARAM_H
6857 #include <sys/param.h>
6859 #ifdef HAVE_SYS_MOUNT_H
6860 #include <sys/mount.h>
6866 exit (statfs (".", &fsd));
6868 bsdstatvfs_cv_statfs=yes,
6869 bsdstatvfs_cv_statfs=no,
6870 bsdstatvfs_cv_statfs=no)])
6871 AC_MSG_RESULT($bsdstatvfs_cv_statfs)
6873 if test $bsdstatvfs_cv_statfs = yes; then
6874 AC_DEFINE(BSD_STATVFS_BSIZE,1,[Whether statfs exists and struct statfs has bsize property])
6878 # Checks for *BSD sys_statvfs() function
6880 # Checks for the vfs_fileid module
6882 AC_CHECK_FUNC(getmntent)
6884 AC_CHECK_HEADERS(sys/statfs.h)
6886 AC_MSG_CHECKING([vfs_fileid: checking for statfs() and struct statfs.f_fsid])
6887 AC_CACHE_VAL(vfsfileid_cv_statfs,[
6889 #include <sys/types.h>
6890 #include <sys/statfs.h>
6894 fsid_t fsid = fsd.f_fsid;
6895 return statfs (".", &fsd);
6897 vfsfileid_cv_statfs=yes,
6898 vfsfileid_cv_statfs=no,
6899 vfsfileid_cv_statfs=cross)
6901 AC_MSG_RESULT($vfsfileid_cv_statfs)
6903 if test x"$ac_cv_func_getmntent" = x"yes" -a \
6904 x"$vfsfileid_cv_statfs" = x"yes"; then
6905 default_shared_modules="$default_shared_modules vfs_fileid"
6908 # Checks for the vfs_fileid module
6911 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
6913 eval MODULE_DEFAULT_$i=STATIC
6916 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
6918 dnl Fall back to static if we cannot build shared libraries
6919 eval MODULE_DEFAULT_$i=STATIC
6921 if test $BLDSHARED = true; then
6922 eval MODULE_DEFAULT_$i=SHARED
6926 dnl Always build these modules static
6927 MODULE_rpc_spoolss=STATIC
6928 MODULE_rpc_srvsvc=STATIC
6929 MODULE_idmap_tdb=STATIC
6930 MODULE_idmap_passdb=STATIC
6931 MODULE_idmap_nss=STATIC
6933 MODULE_nss_info_template=STATIC
6935 AC_ARG_WITH(static-modules,
6936 [AS_HELP_STRING([--with-static-modules=MODULES], [Comma-separated list of names of modules to statically link in])],
6937 [ if test $withval; then
6938 for i in `echo $withval | sed -e 's/,/ /g'`
6940 eval MODULE_$i=STATIC
6944 AC_ARG_WITH(shared-modules,
6945 [AS_HELP_STRING([--with-shared-modules=MODULES], [Comma-separated list of names of modules to build shared])],
6946 [ if test $withval; then
6947 for i in `echo $withval | sed -e 's/,/ /g'`
6949 eval MODULE_$i=SHARED
6953 if test x"$MODULE_DEFAULT_vfs_notify_fam" = xSTATIC -o \
6954 x"$MODULE_vfs_notify_fam" = xSTATIC ; then
6955 SMBD_FAM_LIBS="$SMB_FAM_LIBS"
6956 AC_SUBST(SMBD_FAM_LIBS)
6959 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o passdb/pdb_ipa.o passdb/pdb_ldap_util.o,
6960 "bin/ldapsam.$SHLIBEXT", PDB,
6961 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
6962 SMB_MODULE(pdb_ads, passdb/pdb_ads.o \$(TLDAP_OBJ), "bin/ads.$SHLIBEXT", PDB)
6963 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
6964 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
6965 SMB_MODULE(pdb_wbc_sam, passdb/pdb_wbc_sam.o, "bin/wbc_sam.$SHLIBEXT", PDB)
6966 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
6968 SMB_MODULE(idmap_ldap, winbindd/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
6969 SMB_MODULE(idmap_tdb, winbindd/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
6970 SMB_MODULE(idmap_tdb2, winbindd/idmap_tdb2.o, "bin/tdb2.$SHLIBEXT", IDMAP)
6971 SMB_MODULE(idmap_passdb, winbindd/idmap_passdb.o, "bin/passdb.$SHLIBEXT", IDMAP)
6972 SMB_MODULE(idmap_nss, winbindd/idmap_nss.o, "bin/nss.$SHLIBEXT", IDMAP)
6973 SMB_MODULE(idmap_rid, winbindd/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
6974 SMB_MODULE(idmap_autorid, winbindd/idmap_autorid.o, "bin/autorid.$SHLIBEXT", IDMAP)
6975 SMB_MODULE(idmap_ad, winbindd/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
6976 SMB_MODULE(idmap_hash, \$(IDMAP_HASH_OBJ), "bin/hash.$SHLIBEXT", IDMAP)
6977 SMB_MODULE(idmap_adex, \$(IDMAP_ADEX_OBJ), "bin/adex.$SHLIBEXT", IDMAP)
6978 SMB_SUBSYSTEM(IDMAP, winbindd/idmap.o)
6980 SMB_MODULE(nss_info_template, winbindd/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO)
6981 SMB_SUBSYSTEM(NSS_INFO, winbindd/nss_info.o)
6983 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
6985 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
6986 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
6987 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
6988 SMB_MODULE(auth_wbc, \$(AUTH_WBC_OBJ), "bin/wbc.$SHLIBEXT", AUTH)
6989 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
6990 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
6991 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
6992 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
6993 SMB_MODULE(auth_netlogond, \$(AUTH_NETLOGOND_OBJ), "bin/netlogond.$SHLIBEXT", AUTH)
6994 SMB_SUBSYSTEM(AUTH,auth/auth.o)
6996 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
6997 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
6998 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
6999 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
7000 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
7001 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
7002 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
7003 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
7004 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
7005 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
7006 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
7007 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
7008 SMB_MODULE(vfs_shadow_copy2, \$(VFS_SHADOW_COPY2_OBJ), "bin/shadow_copy2.$SHLIBEXT", VFS)
7009 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
7010 SMB_MODULE(vfs_xattr_tdb, \$(VFS_XATTR_TDB_OBJ), "bin/xattr_tdb.$SHLIBEXT", VFS)
7011 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
7012 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
7013 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
7014 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
7015 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
7016 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
7017 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
7018 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
7019 SMB_MODULE(vfs_streams_xattr, \$(VFS_STREAMS_XATTR_OBJ), "bin/streams_xattr.$SHLIBEXT", VFS)
7020 SMB_MODULE(vfs_streams_depot, \$(VFS_STREAMS_DEPOT_OBJ), "bin/streams_depot.$SHLIBEXT", VFS)
7021 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
7022 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
7023 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
7024 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
7025 SMB_MODULE(vfs_gpfs_hsm_notify, \$(VFS_GPFS_PREFETCH_OBJ), "bin/gpfs_hsm_notify.$SHLIBEXT", VFS)
7026 SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS)
7027 SMB_MODULE(vfs_tsmsm, \$(VFS_TSMSM_OBJ), "bin/tsmsm.$SHLIBEXT", VFS)
7028 SMB_MODULE(vfs_fileid, \$(VFS_FILEID_OBJ), "bin/fileid.$SHLIBEXT", VFS)
7029 SMB_MODULE(vfs_aio_fork, \$(VFS_AIO_FORK_OBJ), "bin/aio_fork.$SHLIBEXT", VFS)
7030 SMB_MODULE(vfs_aio_pthread, \$(VFS_AIO_PTHREAD_OBJ), "bin/aio_pthread.$SHLIBEXT", VFS)
7031 SMB_MODULE(vfs_preopen, \$(VFS_PREOPEN_OBJ), "bin/preopen.$SHLIBEXT", VFS)
7032 SMB_MODULE(vfs_syncops, \$(VFS_SYNCOPS_OBJ), "bin/syncops.$SHLIBEXT", VFS)
7033 SMB_MODULE(vfs_zfsacl, \$(VFS_ZFSACL_OBJ), "bin/zfsacl.$SHLIBEXT", VFS)
7034 SMB_MODULE(vfs_notify_fam, \$(VFS_NOTIFY_FAM_OBJ), "bin/notify_fam.$SHLIBEXT", VFS)
7035 SMB_MODULE(vfs_acl_xattr, \$(VFS_ACL_XATTR_OBJ), "bin/acl_xattr.$SHLIBEXT", VFS)
7036 SMB_MODULE(vfs_acl_tdb, \$(VFS_ACL_TDB_OBJ), "bin/acl_tdb.$SHLIBEXT", VFS)
7037 SMB_MODULE(vfs_smb_traffic_analyzer, \$(VFS_SMB_TRAFFIC_ANALYZER_OBJ), "bin/smb_traffic_analyzer.$SHLIBEXT", VFS)
7038 SMB_MODULE(vfs_onefs, \$(VFS_ONEFS), "bin/onefs.$SHLIBEXT", VFS)
7039 SMB_MODULE(vfs_onefs_shadow_copy, \$(VFS_ONEFS_SHADOW_COPY), "bin/onefs_shadow_copy.$SHLIBEXT", VFS)
7040 SMB_MODULE(vfs_dirsort, \$(VFS_DIRSORT_OBJ), "bin/dirsort.$SHLIBEXT", VFS)
7041 SMB_MODULE(vfs_scannedonly, \$(VFS_SCANNEDONLY_OBJ), "bin/scannedonly.$SHLIBEXT", VFS)
7042 SMB_MODULE(vfs_crossrename, \$(VFS_CROSSRENAME_OBJ), "bin/crossrename.$SHLIBEXT", VFS)
7043 SMB_MODULE(vfs_linux_xfs_sgid, \$(VFS_LINUX_XFS_SGID_OBJ), "bin/linux_xfs_sgid.$SHLIBEXT", VFS)
7044 SMB_MODULE(vfs_time_audit, \$(VFS_TIME_AUDIT_OBJ), "bin/time_audit.$SHLIBEXT", VFS)
7046 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
7048 SMB_MODULE(perfcount_onefs, \$(PERFCOUNT_ONEFS), "bin/pc_onefs.$SHLIBEXT", PERFCOUNT)
7049 SMB_MODULE(perfcount_test, \$(PERFCOUNT_TEST), "bin/pc_test.$SHLIBEXT", PERFCOUNT)
7050 SMB_SUBSYSTEM(PERFCOUNT,smbd/perfcount.o)
7052 SMB_MODULE(gpext_registry, libgpo/gpext/registry.o, "bin/registry.$SHLIBEXT", GPEXT)
7053 SMB_MODULE(gpext_scripts, libgpo/gpext/scripts.o, "bin/scripts.$SHLIBEXT", GPEXT)
7054 SMB_MODULE(gpext_security, libgpo/gpext/security.o, "bin/security.$SHLIBEXT", GPEXT)
7055 SMB_SUBSYSTEM(GPEXT, libgpo/gpext/gpext.o)
7057 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
7059 #################################################
7060 # do extra things if we are running insure
7062 if test "${ac_cv_prog_CC}" = "insure"; then
7063 CPPFLAGS="$CPPFLAGS -D__INSURE__"
7066 #################################################
7067 # If run from the build farm, enable NASTY hacks
7068 #################################################
7069 AC_MSG_CHECKING(whether to enable build farm hacks)
7070 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
7072 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
7077 #################################################
7078 # check for bad librt/libpthread interactions
7080 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
7081 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
7082 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
7083 x"$samba_cv_HAVE_AIO" = x"yes" ; then
7085 SMB_IF_RTSIGNAL_BUG(
7087 # Have RT_SIGNAL bug, need to check whether the problem will
7088 # affect anything we have configured.
7091 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
7092 if test x"$rt_signal_lease_ok" = x"no" ; then
7097 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
7098 if test x"$rt_signal_notify_ok" = x"no" ; then
7103 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
7104 x"$samba_cv_HAVE_AIO" = x"yes" ; then
7105 if test x"$rt_signal_aio_ok" = x"no" ; then
7110 if test x"$rt_do_error" = x"yes" ; then
7111 SMB_IS_LIBPTHREAD_LINKED(
7115 *** On this platforms, linking Samba against pthreads causes problems
7116 *** with the oplock and change notification mechanisms. You may be
7117 *** using pthreads as a side-effect of using the --with-aio-support
7118 *** or --with-profiling-data options. Please remove these and try again.
7125 *** On this platform, the oplock and change notification mechanisms do not
7126 *** appear to work. Please report this problem to samba-technical@samba.org
7127 *** and attach the config.log file from this directory.
7131 AC_MSG_ERROR(unable to use realtime signals on this platform)
7135 # no RT_SIGNAL bug, we are golden
7136 SMB_IS_LIBPTHREAD_LINKED(
7138 AC_MSG_WARN(using libpthreads - this may degrade performance)
7143 # cross compiling, I hope you know what you are doing
7149 m4_include(../lib/zlib/zlib.m4)
7151 if test x$smbtorture4_possible = xyes; then
7152 SMBTORTURE4="bin/smbtorture4"
7153 AC_SUBST(SMBTORTURE4)
7158 AC_ZLIB([ZLIB_OBJS=""], [
7160 for o in adler32.o compress.o crc32.o gzio.o uncompr.o \
7161 deflate.o trees.o zutil.o inflate.o infback.o \
7162 inftrees.o inffast.o
7164 ZLIB_OBJS="$ZLIB_OBJS ../lib/zlib/$o"
7166 CFLAGS="-I../lib/zlib $CFLAGS"
7169 AC_DEFINE(STATIC_gensec_MODULES, [gensec_spnego_init,gensec_ntlmssp_init,NULL],[gensec modules])
7170 AC_DEFINE(STATIC_gensec_MODULES_PROTO, [_MODULE_PROTO(gensec_spnego_init)_MODULE_PROTO(gensec_ntlmssp_init)],[gensec protos])
7172 AC_ARG_ENABLE(dmalloc, [AS_HELP_STRING([--enable-dmalloc], [Enable heap debugging [default=no]])])
7174 if test "x$enable_dmalloc" = xyes
7176 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
7177 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
7178 [Define to check invariants around some common functions])
7179 LIBS="$LIBS -ldmalloc"
7182 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
7183 LIB_REMOVE_USR_LIB(LDFLAGS)
7184 LIB_REMOVE_USR_LIB(LIBS)
7186 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
7187 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
7188 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
7190 #################################################
7191 # Display summary of libraries detected
7193 AC_MSG_RESULT([Using libraries:])
7194 AC_MSG_RESULT([ LIBS = $LIBS])
7195 if test x"$with_ads_support" != x"no"; then
7196 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
7198 if test x"$with_ldap_support" != x"no"; then
7199 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
7201 if test x"$with_dnsupdate_support" != x"no"; then
7202 AC_MSG_RESULT([ UUID_LIBS = $UUID_LIBS])
7204 if test x"$have_dnssd_support" != x"no"; then
7205 AC_MSG_RESULT([ DNSSD_LIBS = $DNSSD_LIBS])
7207 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
7209 #################################################
7210 # final configure stuff
7212 AC_MSG_CHECKING([configure summary])
7213 AC_TRY_RUN([#include "${srcdir-.}/../tests/summary.c"],
7215 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
7216 AC_MSG_WARN([cannot run when cross-compiling]))
7218 dnl Merge in developer cflags from now on
7219 AC_SUBST(DEVELOPER_CFLAGS)
7220 if test x"$krb5_developer" = x"yes" -o x"$developer" = x"yes" -o x"$picky_developer" = x"yes"; then
7221 CFLAGS="${CFLAGS} \$(DEVELOPER_CFLAGS) ${CFLAGS_APPEND}"
7224 # Stuff the smbd-only libraries at the end of the smbd link
7225 # path (if we have them).
7226 SMBD_LIBS="$samba_dmapi_libs"
7229 CFLAGS="${CFLAGS} \$(FLAGS)"
7230 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
7232 # If we had to expand the includes, make tsure the output file is moved back
7233 AC_OUTPUT_COMMANDS([
7234 if test -f Makefile-noincludes -a ! -f Makefile -a ! -h Makefile ; then
7235 ln -s Makefile-noincludes Makefile
7240 script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh
7241 lib/netapi/examples/Makefile
7242 lib/netapi/tests/Makefile
7243 pkgconfig/smbclient.pc
7244 pkgconfig/wbclient.pc
7246 pkgconfig/smbsharemodes.pc
7247 ../examples/libsmbclient/Makefile.internal
7250 #################################################
7251 # Print very concise instructions on building/use
7252 if test "x$enable_dmalloc" = xyes
7254 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
7255 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])