1 dnl Process this file with autoconf to produce a configure script.
3 dnl We must use autotools 2.53 or above
5 AC_INIT(include/includes.h)
6 AC_CONFIG_HEADER(include/config.h)
8 SMB_VERSION_STRING=`cat $srcdir/include/version.h | grep 'SAMBA_VERSION_OFFICIAL_STRING' | cut -d '"' -f2`
9 echo "SAMBA VERSION: ${SMB_VERSION_STRING}"
11 SAMBA_VERSION_SVN_REVISION=`cat $srcdir/include/version.h | grep 'SAMBA_VERSION_SVN_REVISION' | cut -d ' ' -f3-`
12 if test -n "${SAMBA_VERSION_SVN_REVISION}";then
13 echo "BUILD REVISION: ${SAMBA_VERSION_SVN_REVISION}"
16 AC_LIBREPLACE_LOCATION_CHECKS
21 #################################################
22 # Directory handling stuff to support both the
23 # legacy SAMBA directories and FHS compliant
25 AC_PREFIX_DEFAULT(/usr/local/samba)
27 rootsbindir="\${SBINDIR}"
28 lockdir="\${VARDIR}/locks"
29 piddir="\${VARDIR}/locks"
30 test "${mandir}" || mandir="\${prefix}/man"
31 logfilebase="\${VARDIR}"
32 privatedir="\${prefix}/private"
33 test "${libdir}" || libdir="\${prefix}/lib"
34 pammodulesdir="\${LIBDIR}/security"
35 configdir="\${LIBDIR}"
36 swatdir="\${prefix}/swat"
39 [ --with-fhs Use FHS-compliant paths (default=no)],
42 lockdir="\${VARDIR}/lib/samba"
43 piddir="\${VARDIR}/run"
44 mandir="\${prefix}/share/man"
45 logfilebase="\${VARDIR}/log/samba"
46 privatedir="\${CONFIGDIR}/private"
47 libdir="\${prefix}/lib/samba"
48 configdir="${sysconfdir}/samba"
49 swatdir="\${DATADIR}/samba/swat"
53 #################################################
54 # set private directory location
55 AC_ARG_WITH(privatedir,
56 [ --with-privatedir=DIR Where to put smbpasswd ($ac_default_prefix/private)],
60 # Just in case anybody calls it without argument
62 AC_MSG_WARN([--with-privatedir called without argument - will use default])
69 #################################################
70 # set root sbin directory location
71 AC_ARG_WITH(rootsbindir,
72 [ --with-rootsbindir=DIR Which directory to use for root sbin ($ac_default_prefix/sbin)],
76 # Just in case anybody calls it without argument
78 AC_MSG_WARN([--with-rootsbindir called without argument - will use default])
81 rootsbindir="$withval"
85 #################################################
86 # set lock directory location
88 [ --with-lockdir=DIR Where to put lock files ($ac_default_prefix/var/locks)],
92 # Just in case anybody calls it without argument
94 AC_MSG_WARN([--with-lockdir called without argument - will use default])
101 #################################################
102 # set pid directory location
104 [ --with-piddir=DIR Where to put pid files ($ac_default_prefix/var/locks)],
108 # Just in case anybody calls it without argument
110 AC_MSG_WARN([--with-piddir called without argument - will use default])
117 #################################################
118 # set SWAT directory location
120 [ --with-swatdir=DIR Where to put SWAT files ($ac_default_prefix/swat)],
124 # Just in case anybody does it
126 AC_MSG_WARN([--with-swatdir called without argument - will use default])
133 #################################################
134 # set configuration directory location
135 AC_ARG_WITH(configdir,
136 [ --with-configdir=DIR Where to put configuration files ($libdir)],
140 # Just in case anybody does it
142 AC_MSG_WARN([--with-configdir called without argument - will use default])
149 #################################################
150 # set log directory location
151 AC_ARG_WITH(logfilebase,
152 [ --with-logfilebase=DIR Where to put log files ($VARDIR)],
156 # Just in case anybody does it
158 AC_MSG_WARN([--with-logfilebase called without argument - will use default])
161 logfilebase="$withval"
165 #################################################
166 # set lib directory location
168 [ --with-libdir=DIR Where to put libdir ($libdir)],
172 # Just in case anybody does it
174 AC_MSG_WARN([--with-libdir without argument - will use default])
181 #################################################
182 # set PAM modules directory location
183 AC_ARG_WITH(pammodulesdir,
184 [ --with-pammodulesdir=DIR Which directory to use for PAM modules ($ac_default_prefix/$libdir/security)],
188 # Just in case anybody calls it without argument
190 AC_MSG_WARN([--with-pammodulesdir called without argument - will use default])
193 pammodulesdir="$withval"
197 #################################################
198 # set man directory location
200 [ --with-mandir=DIR Where to put man pages ($mandir)],
204 # Just in case anybody does it
206 AC_MSG_WARN([--with-mandir without argument - will use default])
214 [ --with-cfenc=HEADERDIR Use internal CoreFoundation encoding API
215 for optimization (Mac OS X/Darwin only)],
217 # May be in source $withval/CoreFoundation/StringEncodings.subproj.
218 # Should have been in framework $withval/CoreFoundation.framework/Headers.
220 $withval/CoreFoundation/StringEncodings.subproj \
221 $withval/StringEncodings.subproj \
222 $withval/CoreFoundation.framework/Headers \
226 if test -r $d/CFStringEncodingConverter.h; then
227 ln -sfh $d include/CoreFoundation
232 SAMBA_CPPFLAGS="-Iinclude -I${srcdir-.}/include -I. -I${srcdir-.}"
233 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/lib/replace"
234 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/lib/talloc"
235 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/tdb/include"
236 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/libaddns"
237 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/librpc"
239 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/popt"
241 ## cleanup the $(srcdir) in the Makefile if we are outside of the tree
242 if test "x${srcdir-.}" != "x."; then
243 SAMBA_CPPFLAGS=`echo ${SAMBA_CPPFLAGS} | sed -e "s;${srcdir};\$\(srcdir\);g"`
249 AC_SUBST(logfilebase)
254 AC_SUBST(rootsbindir)
255 AC_SUBST(pammodulesdir)
257 dnl Unique-to-Samba variables we'll be playing with.
258 AC_SUBST(SAMBA_CPPFLAGS)
266 AC_SUBST(PIE_LDFLAGS)
268 AC_SUBST(INSTALLLIBCMD_SH)
269 AC_SUBST(INSTALLLIBCMD_A)
270 AC_SUBST(UNINSTALLLIBCMD_SH)
271 AC_SUBST(UNINSTALLLIBCMD_A)
272 AC_SUBST(INSTALL_LIBMSRPC)
273 AC_SUBST(UNINSTALL_LIBMSRPC)
274 AC_SUBST(LIBMSRPC_SHARED)
276 AC_SUBST(INSTALL_LIBADDNS)
277 AC_SUBST(UNINSTALL_LIBADDNS)
278 AC_SUBST(LIBADDNS_SHARED)
280 AC_SUBST(INSTALL_LIBSMBCLIENT)
281 AC_SUBST(UNINSTALL_LIBSMBCLIENT)
282 AC_SUBST(LIBSMBCLIENT_SHARED)
283 AC_SUBST(LIBSMBCLIENT)
284 AC_SUBST(INSTALL_LIBSMBSHAREMODES)
285 AC_SUBST(UNINSTALL_LIBSMBSHAREMODES)
286 AC_SUBST(LIBSMBSHAREMODES_SHARED)
287 AC_SUBST(LIBSMBSHAREMODES)
291 AC_SUBST(PASSDB_LIBS)
296 AC_SUBST(SHLIB_PROGS)
297 AC_SUBST(PAM_MODULES)
298 AC_SUBST(INSTALL_PAM_MODULES)
299 AC_SUBST(UNINSTALL_PAM_MODULES)
301 AC_SUBST(SMBWRAP_OBJS)
302 AC_SUBST(SMBWRAP_INC)
303 AC_SUBST(EXTRA_BIN_PROGS)
304 AC_SUBST(CIFSMOUNT_PROGS)
305 AC_SUBST(INSTALL_CIFSMOUNT)
306 AC_SUBST(UNINSTALL_CIFSMOUNT)
307 AC_SUBST(EXTRA_SBIN_PROGS)
308 AC_SUBST(EXTRA_ALL_TARGETS)
309 AC_SUBST(CONFIG_LIBS)
312 ## check for --enable-debug first before checking CFLAGS before
313 ## so that we don't mix -O and -g
315 [ --enable-debug Turn on compiler debugging information (default=no)],
316 [if eval "test x$enable_debug = xyes"; then
317 CFLAGS="${CFLAGS} -g"
320 # compile with optimization and without debugging by default, but
321 # allow people to set their own preference.
322 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
323 # if it has no value. This prevent *very* large debug binaries from occurring
325 if test "x$CFLAGS" = x; then
329 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
331 AC_LIBREPLACE_CC_CHECKS
333 m4_include(lib/socket_wrapper/config.m4)
335 #################################################
336 # set prefix for 'make test'
338 AC_SUBST(selftest_prefix)
339 AC_ARG_WITH(selftest-prefix,
340 [ --with-selftest-prefix=DIR The prefix where make test will be runned ($selftest_prefix)],
343 AC_MSG_WARN([--with-selftest-prefix called without argument - will use default])
346 selftest_prefix="$withval"
351 #################################################
352 # set path of samba4's smbtorture
354 AC_SUBST(smbtorture4_path)
355 AC_ARG_WITH(smbtorture4_path,
356 [ --with-smbtorture4-path=PATH The path to a samba4 smbtorture for make test (none)],
359 AC_MSG_ERROR([--with-smbtorture4-path should take a path])
362 smbtorture4_path="$withval"
363 if test -z "$smbtorture4_path" -a ! -f $smbtorture4_path; then
364 AC_MSG_ERROR(['$smbtorture_path' does not exist!])
370 AC_ARG_ENABLE(developer, [ --enable-developer Turn on developer warnings and debugging (default=no)],
371 [if eval "test x$enable_developer = xyes"; then
373 CFLAGS="${CFLAGS} -gstabs -Wall -Wshadow -Wstrict-prototypes -Wpointer-arith -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
374 # Add -Wdeclaration-after-statement if compiler supports it
376 [that the C compiler understands -Wdeclaration-after-statement],
377 samba_cv_HAVE_Wdeclaration_after_statement, [
382 }],[-Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
383 samba_cv_HAVE_Wdeclaration_after_statement=yes,
384 samba_cv_HAVE_Wdeclaration_after_statement=no,
385 samba_cv_HAVE_Wdeclaration_after_statement=cross)
387 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
388 CFLAGS="${CFLAGS} -Wdeclaration-after-statement"
392 AC_ARG_ENABLE(krb5developer, [ --enable-krb5developer Turn on developer warnings and debugging, except -Wstrict-prototypes (default=no)],
393 [if eval "test x$enable_krb5developer = xyes"; then
395 CFLAGS="${CFLAGS} -gstabs -Wall -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
398 AC_ARG_ENABLE(dmalloc, [ --enable-dmalloc Enable heap debugging [default=no]])
400 if test "x$enable_dmalloc" = xyes
402 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
403 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
404 [Define to check invariants around some common functions])
405 LIBS="$LIBS -ldmalloc"
408 #################################################
409 # check for a shared memory profiling support
410 AC_MSG_CHECKING(whether to use profiling)
411 AC_ARG_WITH(profiling-data,
412 [ --with-profiling-data Include gathering source code profile information (default=no)],
416 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
417 samba_cv_WITH_PROFILE=yes
421 samba_cv_WITH_PROFILE=no
427 dnl Checks for programs.
431 AC_PATH_PROG(PERL, perl)
433 AC_CHECK_TOOL(AR, ar)
435 dnl Check if we use GNU ld
439 dnl Certain versions of GNU ld the default is not to have the
440 dnl --allow-shlib-undefined flag defined. This causes a stackload of
441 dnl warnings when building modules.
442 if test "$ac_cv_prog_gnu_ld" = "yes"; then
443 ac_cv_gnu_ld_version=`$LD -v 2>/dev/null | head -1`
444 AC_MSG_CHECKING(GNU ld release date)
446 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
448 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
449 if test -n "$ac_cv_gnu_ld_date"; then
450 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
451 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
454 AC_MSG_CHECKING(GNU ld release version)
456 ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
457 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
458 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
460 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
461 AC_MSG_CHECKING(GNU ld release version major)
462 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
463 AC_MSG_CHECKING(GNU ld release version minor)
464 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
465 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
466 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
471 dnl look for executable suffix
474 dnl Check if C compiler understands -c and -o at the same time
476 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
483 dnl Check if the C compiler understands -Werror
484 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
489 }],[-Werror],[$CPPFLAGS],[$LDFLAGS],
490 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
491 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
492 Werror_FLAGS="-Werror"
494 dnl Check if the C compiler understands -w2
495 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
500 }],[-w2],[$CPPFLAGS],[$LDFLAGS],
501 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
502 if test x"$samba_cv_HAVE_w2" = x"yes"; then
507 dnl Check if the C compiler understands volatile (it should, being ANSI).
508 AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
509 AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
510 samba_cv_volatile=yes,samba_cv_volatile=no)])
511 if test x"$samba_cv_volatile" = x"yes"; then
512 AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
515 ############################################
516 # check if the compiler can handle negative enum values
517 # and don't truncate the values to INT_MAX
518 # a runtime test is needed here
520 AC_CACHE_CHECK([that the C compiler understands negative enum values],SMB_BUILD_CC_NEGATIVE_ENUM_VALUES, [
524 enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
526 enum negative_values v1 = NEGATIVE_VALUE;
527 unsigned v2 = NEGATIVE_VALUE;
529 if (v1 != 0xFFFFFFFF) {
530 printf("%u != 0xFFFFFFFF\n", v1);
533 if (v2 != 0xFFFFFFFF) {
534 printf("%u != 0xFFFFFFFF\n", v2);
541 SMB_BUILD_CC_NEGATIVE_ENUM_VALUES=yes,SMB_BUILD_CC_NEGATIVE_ENUM_VALUES=no)])
542 if test x"$SMB_BUILD_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then
543 AC_MSG_WARN([using --unit-enums for pidl])
544 PIDL_ARGS="$PIDL_ARGS --uint-enums"
547 dnl Figure out the flags to support named structure initializers
549 LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_ERROR([c99 structure initializer are not supported])])
551 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
552 AC_MSG_CHECKING(uname -s)
553 AC_MSG_RESULT(${UNAME_S})
555 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
556 AC_MSG_CHECKING(uname -r)
557 AC_MSG_RESULT(${UNAME_R})
559 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
560 AC_MSG_CHECKING(uname -m)
561 AC_MSG_RESULT(${UNAME_M})
563 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
564 AC_MSG_CHECKING(uname -p)
565 AC_MSG_RESULT(${UNAME_P})
567 dnl Add #include for broken IRIX header files
570 #TODO add to libreplace
571 if test x"$ac_cv_prog_gcc" != x"yes" ; then
572 dnl Fix sensible defaults for MIPSPro compilers. The
573 dnl error numbers are valid for the 7.3 compilers,
574 dnl hopefully also valid for the 7.4 series.
576 dnl Bugzilla 3801. Force an error on warning 1035
577 dnl so we don't incorrectly detect stdint.h. This
578 dnl warning is emitted for #error directives.
579 CFLAGS="$CFLAGS -diag_error 1035"
580 dnl 1209: Controlling expression is constant
581 dnl 1174: Function foo declared but never referenced
582 dnl 3201: Parameter foo was never referenced
583 CFLAGS="$CFLAGS -woff 1209,1174,3201"
591 dnl Add modules that have to be built by default here
592 dnl These have to be built static:
593 default_static_modules="pdb_smbpasswd pdb_tdbsam rpc_lsa rpc_samr rpc_reg rpc_shutdown rpc_lsa_ds rpc_wkssvc rpc_svcctl rpc_ntsvcs rpc_net rpc_netdfs rpc_srvsvc rpc_spoolss rpc_eventlog rpc_echo auth_sam auth_unix auth_winbind auth_server auth_domain auth_builtin"
595 dnl These are preferably build shared, and static if dlopen() is not available
596 default_shared_modules="vfs_recycle vfs_audit vfs_extd_audit vfs_full_audit vfs_netatalk vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap vfs_expand_msdfs vfs_shadow_copy charset_CP850 charset_CP437 auth_script"
598 if test "x$developer" = xyes; then
599 default_static_modules="$default_static_modules rpc_rpcecho"
600 default_shared_modules="$default_shared_modules charset_weird"
604 # Config CPPFLAG settings for strange OS's that must be set
605 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
606 # case statement; its first reference must be unconditional.
609 # Try to work out if this is the native HPUX compiler that uses the -Ae flag.
612 # Defines needed for HPUX support.
613 # HPUX has bigcrypt but (sometimes?) doesn't use it for
614 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
618 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
619 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
620 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
621 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
622 AC_DEFINE(_ALIGNMENT_REQUIRED,1,[Required alignment])
623 AC_DEFINE(_MAX_ALIGNMENT,4,[Maximum alignment])
626 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_LARGEFILE64_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
627 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
628 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
629 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
630 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to use large file support])
631 AC_DEFINE(_ALIGNMENT_REQUIRED, 1, [Required alignment])
632 AC_DEFINE(_MAX_ALIGNMENT, 4, [Maximum alignment])
633 AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, [Unix 98 sources -- needed for socklen_t in getsockopt on HP/UX 11])
639 # CRAY Unicos has broken const handling
641 AC_MSG_RESULT([disabling const])
642 CPPFLAGS="$CPPFLAGS -Dconst="
646 # AIX4.x doesn't even admit to having large
647 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
650 AC_MSG_RESULT([enabling large file support])
651 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
652 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
655 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
656 # to the existance of large files..
657 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
658 # recommendations on large file support, however it makes the
659 # compile work using gcc 2.7 and 2.8, whereas using the Sun
660 # recommendation makes the compile fail on gcc2.7. JRA.
662 # Solaris uses SYSV printing. Make sure to set that here. --jerry
665 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
667 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
668 AC_MSG_RESULT([no large file support])
671 AC_MSG_RESULT([enabling large file support])
672 if test "$ac_cv_prog_gcc" = yes; then
673 ${CC-cc} -v >conftest.c 2>&1
674 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
676 case "$ac_cv_gcc_compiler_version_number" in
677 *"gcc version 2.6"*|*"gcc version 2.7"*)
678 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE -D_REENTRANT"
679 LDFLAGS="$LDFLAGS -lthread"
680 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
683 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
684 LDFLAGS="$LDFLAGS -lthread"
685 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
686 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
690 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
691 LDFLAGS="$LDFLAGS -lthread"
692 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
693 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
699 # IRIX uses SYSV printing. Make sure to set that here
702 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
704 *freebsd*|*dragonfly*)
705 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
708 # VOS may need to have POSIX support and System V compatibility enabled.
715 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
716 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
720 *-D_SYSV*|*-D_SVID_SOURCE*)
723 CPPFLAGS="$CPPFLAGS -D_SYSV"
724 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
728 # Tests needed for SINIX large file support.
731 if test $host = mips-sni-sysv4 ; then
732 AC_MSG_CHECKING([for LFS support])
733 old_CPPFLAGS="$CPPFLAGS"
734 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
738 #if _LFS64_LARGEFILE == 1
743 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
744 CPPFLAGS="$old_CPPFLAGS"
745 if test x$SINIX_LFS_SUPPORT = xyes ; then
746 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
747 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
748 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
749 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
750 LIBS="`getconf LFS64_LIBS` $LIBS"
752 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
756 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
759 AC_MSG_CHECKING([for LFS support])
760 old_CPPFLAGS="$CPPFLAGS"
761 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
764 #include <sys/utsname.h>
768 #if _LFS64_LARGEFILE == 1
773 /* Ensure this is glibc 2.2 or higher */
774 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
775 int libc_major = __GLIBC__;
776 int libc_minor = __GLIBC_MINOR__;
784 /* Ensure this is kernel 2.4 or higher */
787 release = strdup(uts.release);
788 major = atoi(strsep(&release, "."));
789 minor = atoi(strsep(&release, "."));
791 if (major > 2 || (major == 2 && minor > 3))
798 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
799 CPPFLAGS="$old_CPPFLAGS"
800 if test x$LINUX_LFS_SUPPORT = xyes ; then
801 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
802 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
803 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
804 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
806 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
810 # MacOS X is the *only* system that uses compose character in utf8. This
811 # is so horribly broken....
814 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
816 # Add a system specific charset module.
817 default_shared_modules="$default_shared_modules charset_macosxfs"
821 AC_MSG_CHECKING([for LFS support])
822 old_CPPFLAGS="$CPPFLAGS"
823 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
827 #if _LFS64_LARGEFILE == 1
832 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
833 CPPFLAGS="$old_CPPFLAGS"
834 if test x$GLIBC_LFS_SUPPORT = xyes ; then
835 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
836 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
837 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
839 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
844 AC_LIBREPLACE_BROKEN_CHECKS
846 LIBREPLACE_DIR=`echo ${libreplacedir} | sed -e "s;${srcdir};;" -e "s;^/;;"`
849 for obj in ${LIBREPLACEOBJ}; do
850 LIBREPLACE_OBJS="${LIBREPLACE_OBJS} ${LIBREPLACE_DIR}/${obj}"
852 AC_SUBST(LIBREPLACE_OBJS)
854 AC_CHECK_HEADERS(aio.h arpa/inet.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
855 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h memory.h alloca.h)
856 AC_CHECK_HEADERS(limits.h float.h)
857 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
858 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h)
859 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h sys/socket.h)
860 AC_CHECK_HEADERS(sys/un.h)
861 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
862 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
863 AC_CHECK_HEADERS(sys/sysmacros.h dlfcn.h)
864 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
865 AC_CHECK_HEADERS(langinfo.h locale.h)
866 AC_CHECK_HEADERS(xfs/libxfs.h)
868 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
874 ## These fail to compile on IRIX so just check for their presence
875 AC_CHECK_HEADERS(sys/mode.h,,,)
877 # Look for Darwin headers
878 old_CPPFLAGS="$CPPFLAGS"
879 CPPFLAGS="-Iinclude $CPPFLAGS"
880 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
881 CPPFLAGS="$old_CPPFLAGS"
883 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
884 # subdirectory of headers.
885 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
887 # check for linux on amd64 since valgrind is not quite there yet
892 AC_DEFINE(HAVE_64BIT_LINUX,1,[Whether we are running on 64bit linux])
900 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
901 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
905 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
906 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
907 if test x"$ac_cv_header_shadow_h" = x"yes"; then
908 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
912 AC_CHECK_HEADERS(shadow.h)
913 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h)
914 AC_CHECK_HEADERS(syscall.h sys/syscall.h)
916 AC_CHECK_HEADERS(sys/acl.h sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
917 AC_CHECK_HEADERS(sys/ea.h sys/proplist.h)
919 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
921 # For experimental utmp support (lastlog on some BSD-like systems)
922 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
924 AC_CHECK_SIZEOF(int,cross)
925 AC_CHECK_SIZEOF(long,cross)
926 AC_CHECK_SIZEOF(long long,cross)
927 AC_CHECK_SIZEOF(short,cross)
942 AC_CHECK_TYPE(ino_t,unsigned)
943 AC_CHECK_TYPE(loff_t,off_t)
944 AC_CHECK_TYPE(offset_t,loff_t)
945 AC_CHECK_TYPE(ssize_t, int)
946 AC_CHECK_TYPE(wchar_t, unsigned short)
947 AC_CHECK_TYPE(comparison_fn_t,
948 [AC_DEFINE(HAVE_COMPARISON_FN_T, 1,[Whether or not we have comparison_fn_t])])
950 ############################################
951 # for cups support we need libcups, and a handful of header files
954 [ --enable-cups Turn on CUPS support (default=auto)])
956 if test x$enable_cups != xno; then
957 AC_PATH_PROG(CUPS_CONFIG, cups-config)
959 if test "x$CUPS_CONFIG" != x; then
960 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
961 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
962 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
963 PRINT_LIBS="$PRINT_LIBS `$CUPS_CONFIG --libs`"
964 elif test x"$enable_cups" = x"yes"; then
965 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
969 AC_ARG_ENABLE(iprint,
970 [ --enable-iprint Turn on iPrint support (default=yes if cups is yes)])
972 if test x$enable_iprint != xno; then
973 if test "x$CUPS_CONFIG" != x; then
974 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
975 elif test x"$enable_iprint" = x"yes"; then
976 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
980 ############################################
981 # we need dlopen/dlclose/dlsym/dlerror for PAM, the password database plugins and the plugin loading code
982 AC_SEARCH_LIBS(dlopen, [dl])
983 # dlopen/dlclose/dlsym/dlerror will be checked again later and defines will be set then
985 ############################################
986 # check if the compiler can do immediate structures
987 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
992 this_function_does_not_exist();
998 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
999 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
1000 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
1003 ############################################
1004 # check for unix domain sockets
1005 AC_CACHE_CHECK([for unix domain sockets],samba_cv_unixsocket, [
1007 #include <sys/types.h>
1010 #include <sys/socket.h>
1011 #include <sys/un.h>],
1013 struct sockaddr_un sunaddr;
1014 sunaddr.sun_family = AF_UNIX;
1016 samba_cv_unixsocket=yes,samba_cv_unixsocket=no)])
1017 if test x"$samba_cv_unixsocket" = x"yes"; then
1018 AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixscoket support])
1022 AC_CACHE_CHECK([for socklen_t type],samba_cv_socklen_t, [
1024 #include <sys/types.h>
1029 #include <sys/socket.h>],[socklen_t i = 0],
1030 samba_cv_socklen_t=yes,samba_cv_socklen_t=no)])
1031 if test x"$samba_cv_socklen_t" = x"yes"; then
1032 AC_DEFINE(HAVE_SOCKLEN_T_TYPE,1,[Whether we have the variable type socklen_t])
1035 AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
1037 #include <sys/types.h>
1042 #include <signal.h>],[sig_atomic_t i = 0],
1043 samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
1044 if test x"$samba_cv_sig_atomic_t" = x"yes"; then
1045 AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE,1,[Whether we have the atomic_t variable type])
1048 AC_CACHE_CHECK([for struct timespec type],samba_cv_struct_timespec, [
1050 #include <sys/types.h>
1055 #if TIME_WITH_SYS_TIME
1056 # include <sys/time.h>
1059 # if HAVE_SYS_TIME_H
1060 # include <sys/time.h>
1065 ],[struct timespec ts;],
1066 samba_cv_struct_timespec=yes,samba_cv_struct_timespec=no)])
1067 if test x"$samba_cv_struct_timespec" = x"yes"; then
1068 AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
1071 # stupid headers have the functions but no declaration. grrrr.
1072 AC_HAVE_DECL(errno, [#include <errno.h>])
1073 AC_HAVE_DECL(setresuid, [#include <unistd.h>])
1074 AC_HAVE_DECL(setresgid, [#include <unistd.h>])
1075 AC_HAVE_DECL(asprintf, [#include <stdio.h>])
1076 AC_HAVE_DECL(vasprintf, [#include <stdio.h>])
1077 AC_HAVE_DECL(vsnprintf, [#include <stdio.h>])
1078 AC_HAVE_DECL(snprintf, [#include <stdio.h>])
1080 # and glibc has setresuid under linux but the function does
1081 # nothing until kernel 2.1.44! very dumb.
1082 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
1083 AC_TRY_RUN([#include <errno.h>
1084 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
1085 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
1086 if test x"$samba_cv_have_setresuid" = x"yes"; then
1087 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
1090 # Do the same check for setresguid...
1092 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
1093 AC_TRY_RUN([#include <unistd.h>
1095 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
1096 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
1097 if test x"$samba_cv_have_setresgid" = x"yes"; then
1098 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
1103 ###############################################
1104 # Readline included by default unless explicitly asked not to
1105 test "${with_readline+set}" != "set" && with_readline=yes
1107 # test for where we get readline() from
1108 AC_MSG_CHECKING(whether to use readline)
1109 AC_ARG_WITH(readline,
1110 [ --with-readline[=DIR] Look for readline include/libs in DIR (default=auto) ],
1111 [ case "$with_readline" in
1115 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1116 AC_CHECK_HEADERS(readline/history.h)
1118 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1119 for termlib in ncurses curses termcap terminfo termlib tinfo; do
1120 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1122 AC_CHECK_LIB(readline, rl_callback_handler_install,
1123 [TERMLIBS="-lreadline $TERMLIBS"
1124 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1125 break], [TERMLIBS=], $TERMLIBS)])
1133 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
1134 # alternate readline path
1136 _cppflags=${CPPFLAGS}
1138 # Add additional search path
1139 LDFLAGS="-L$with_readline/lib $LDFLAGS"
1140 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1142 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1143 AC_CHECK_HEADERS(readline/history.h)
1145 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1146 for termlib in ncurses curses termcap terminfo termlib; do
1147 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1149 AC_CHECK_LIB(readline, rl_callback_handler_install,
1150 [TERMLDFLAGS="-L$with_readline/lib"
1151 TERMCPPFLAGS="-I$with_readline/include"
1152 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1153 TERMLIBS="-lreadline $TERMLIBS"
1154 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1155 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
1163 AC_SUBST(TERMLDFLAGS)
1165 # The readline API changed slightly from readline3 to readline4, so
1166 # code will generate warnings on one of them unless we have a few
1168 AC_CHECK_LIB(readline, rl_completion_matches,
1169 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
1170 [Do we have rl_completion_matches?])],
1174 # not all readline libs have rl_event_hook or history_list
1175 AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>])
1176 AC_CHECK_LIB(readline, history_list,
1177 [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])],
1181 # The following test taken from the cvs sources
1182 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
1183 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
1184 # libsocket.so which has a bad implementation of gethostbyname (it
1185 # only looks in /etc/hosts), so we only look for -lsocket if we need
1187 AC_CHECK_FUNCS(connect)
1188 if test x"$ac_cv_func_connect" = x"no"; then
1191 *) AC_CHECK_LIB(nsl_s, connect) ;;
1195 *) AC_CHECK_LIB(nsl, connect) ;;
1199 *) AC_CHECK_LIB(socket, connect) ;;
1203 *) AC_CHECK_LIB(inet, connect) ;;
1205 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
1206 dnl has been cached.
1207 if test x"$ac_cv_lib_socket_connect" = x"yes" ||
1208 test x"$ac_cv_lib_inet_connect" = x"yes"; then
1209 # ac_cv_func_connect=yes
1210 # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
1211 AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
1215 ###############################################
1216 # test for where we get yp_get_default_domain() from
1217 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
1218 AC_CHECK_FUNCS(yp_get_default_domain)
1220 # Check if we have execl, if not we need to compile smbrun.
1221 AC_CHECK_FUNCS(execl)
1222 if test x"$ac_cv_func_execl" = x"no"; then
1223 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
1226 AC_CHECK_FUNCS(dlopen dlclose dlsym dlerror waitpid getcwd strdup strndup strnlen strerror chown fchown chmod fchmod chroot link mknod mknod64)
1227 AC_CHECK_FUNCS(strtol strtoll strtoul strtoull strtouq __strtoull)
1228 AC_CHECK_FUNCS(fstat strchr utime utimes getrlimit fsync memset strlcpy strlcat setpgid)
1229 AC_CHECK_FUNCS(memmove vsnprintf snprintf asprintf vasprintf setsid glob strpbrk pipe crypt16 getauthuid)
1230 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1231 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
1232 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate chsize stat64 fstat64)
1233 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64)
1234 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
1235 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
1236 AC_CHECK_FUNCS(getpwent_r)
1237 AC_CHECK_FUNCS(getdents getdents64)
1238 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
1239 AC_CHECK_FUNCS(syslog vsyslog timegm)
1240 AC_CHECK_FUNCS(setlocale nl_langinfo)
1241 AC_CHECK_FUNCS(nanosleep)
1242 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
1243 AC_CHECK_HEADERS(sys/mman.h)
1244 # setbuffer, shmget, shm_open are needed for smbtorture
1245 AC_CHECK_FUNCS(setbuffer shmget shm_open)
1247 # Find a method of generating a stack trace
1248 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
1249 AC_CHECK_FUNCS(backtrace_symbols)
1250 AC_CHECK_LIB(exc, trace_back_stack)
1252 echo -n "checking for GPFS GPL libs... "
1254 LIBS="$LIBS -lgpfs_gpl"
1255 AC_TRY_LINK([#include <gpfs_gpl.h>],
1256 [gpfs_set_share(0,GPFS_SHARE_READ,GPFS_DENY_NONE)],
1257 samba_cv_HAVE_GPFS=yes,
1258 samba_cv_HAVE_GPFS=no)
1259 echo $samba_cv_HAVE_GPFS
1260 if test x"$samba_cv_HAVE_GPFS" = x"yes"; then
1261 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL libs are available])
1262 default_shared_modules="$default_shared_modules vfs_gpfs"
1266 # Note that all the libunwind symbols in the API are defined to internal
1267 # platform-specific version, so we must include libunwind.h before checking
1269 AC_MSG_CHECKING([for libunwind])
1271 if test x"$UNAME_P" = xunknown ; then
1272 # This probably won't link without the platform-specific libunwind.
1273 LIBS="$LIBS -lunwind"
1275 # Add the platform-specific libunwind module. uname -p seems the most
1276 # plausible option and works for ia64, where libunwind is most useful.
1277 LIBS="$LIBS -lunwind -lunwind-$UNAME_P"
1282 #ifdef HAVE_LIBUNWIND_H
1283 #include <libunwind.h>
1287 unw_context_t ctx; unw_cursor_t cur;
1288 char buf[256]; unw_word_t off;
1289 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1290 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1294 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1296 # If we have libunwind, test whether we also have libunwind-ptrace
1297 # which would let us unwind arbitrary processes.
1299 AC_CHECK_HEADERS(libunwind-ptrace.h)
1300 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1302 LIBUNWIND_PTRACE="-lunwind-ptrace";
1303 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1304 [Whether libunwind-ptrace.a is available.])
1306 [ LIBUNWIND_PTRACE="" ])
1315 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1316 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1317 AC_CHECK_HEADERS(sys/ptrace.h)
1318 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1321 #if HAVE_SYS_TYPES_H
1322 #include <sys/types.h>
1324 #if HAVE_SYS_PTRACE_H
1325 #include <sys/ptrace.h>
1329 int main(int argc, const char ** argv)
1331 pid_t me = (pid_t)-1;
1332 ptrace(PTRACE_ATTACH, me, 0, 0);
1333 ptrace(PTRACE_DETACH, me, 0, 0);
1339 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1340 [Whether the Linux ptrace(2) interface is available.])
1348 AC_SUBST(LIBUNWIND_PTRACE)
1350 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1351 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1352 AC_CHECK_FUNCS(__getcwd _getcwd)
1353 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1354 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1355 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1356 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1357 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1358 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1359 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1360 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1361 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1362 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1363 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1364 AC_CHECK_FUNCS(prctl)
1367 #ifdef HAVE_SYS_PRCTL_H
1368 #include <sys/prctl.h>
1371 [int i; i = prtcl(0); ],
1372 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1379 # glibc <= 2.3.2 has a broken getgrouplist
1382 #include <sys/utsname.h>
1384 /* glibc up to 2.3 has a broken getgrouplist */
1385 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1386 int libc_major = __GLIBC__;
1387 int libc_minor = __GLIBC_MINOR__;
1391 if ((libc_major == 2) && (libc_minor <= 3))
1396 ], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
1397 if test x"$linux_getgrouplist_ok" = x"yes"; then
1398 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1402 AC_CHECK_FUNCS(getgrouplist)
1407 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1410 if test x$ac_cv_func_stat64 = xno ; then
1411 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1413 #if defined(HAVE_UNISTD_H)
1416 #include <sys/stat.h>
1417 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
1418 AC_MSG_RESULT([$ac_cv_func_stat64])
1419 if test x$ac_cv_func_stat64 = xyes ; then
1420 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1424 if test x$ac_cv_func_lstat64 = xno ; then
1425 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1427 #if defined(HAVE_UNISTD_H)
1430 #include <sys/stat.h>
1431 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1432 AC_MSG_RESULT([$ac_cv_func_lstat64])
1433 if test x$ac_cv_func_lstat64 = xyes ; then
1434 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1438 if test x$ac_cv_func_fstat64 = xno ; then
1439 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1441 #if defined(HAVE_UNISTD_H)
1444 #include <sys/stat.h>
1445 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1446 AC_MSG_RESULT([$ac_cv_func_fstat64])
1447 if test x$ac_cv_func_fstat64 = xyes ; then
1448 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1452 #################################################
1453 # Check whether struct stat has timestamps with sub-second resolution.
1454 # At least IRIX and Solaris have these.
1457 # all of st_mtim, st_atim and st_ctim exist
1458 # all of the members are in fact of type struct timespec
1460 # There is some conflicting standards weirdness about whether we should use
1461 # "struct timespec" or "timespec_t". Linux doesn't have timespec_t, so we
1462 # prefer struct timespec.
1464 AC_CACHE_CHECK([whether struct stat has sub-second timestamps], samba_stat_hires,
1468 #if TIME_WITH_SYS_TIME
1469 # include <sys/time.h>
1472 # if HAVE_SYS_TIME_H
1473 # include <sys/time.h>
1478 #ifdef HAVE_SYS_STAT_H
1479 #include <sys/stat.h>
1484 struct stat s = {0};
1485 t.tv_sec = s.st_mtim.tv_sec;
1486 t.tv_nsec = s.st_mtim.tv_nsec;
1487 t.tv_sec = s.st_ctim.tv_sec;
1488 t.tv_nsec = s.st_ctim.tv_nsec;
1489 t.tv_sec = s.st_atim.tv_sec;
1490 t.tv_nsec = s.st_atim.tv_nsec;
1492 samba_stat_hires=yes, samba_stat_hires=no)
1495 if test x"$samba_stat_hires" = x"yes" ; then
1496 AC_DEFINE(HAVE_STAT_ST_MTIM, 1, [whether struct stat contains st_mtim])
1497 AC_DEFINE(HAVE_STAT_ST_ATIM, 1, [whether struct stat contains st_atim])
1498 AC_DEFINE(HAVE_STAT_ST_CTIM, 1, [whether struct stat contains st_ctim])
1499 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1500 [whether struct stat has sub-second timestamps])
1503 AC_CACHE_CHECK([whether struct stat has sub-second timestamps without struct timespec], samba_stat_hires_notimespec,
1507 #if TIME_WITH_SYS_TIME
1508 # include <sys/time.h>
1511 # if HAVE_SYS_TIME_H
1512 # include <sys/time.h>
1517 #ifdef HAVE_SYS_STAT_H
1518 #include <sys/stat.h>
1523 struct stat s = {0};
1524 t.tv_sec = s.st_mtime;
1525 t.tv_nsec = s.st_mtimensec;
1526 t.tv_sec = s.st_ctime;
1527 t.tv_nsec = s.st_ctimensec;
1528 t.tv_sec = s.st_atime;
1529 t.tv_nsec = s.st_atimensec;
1531 samba_stat_hires=yes, samba_stat_hires=no)
1534 if test x"$samba_stat_hires_notimespec" = x"yes" ; then
1535 AC_DEFINE(HAVE_STAT_ST_MTIMENSEC, 1, [whether struct stat contains st_mtimensec])
1536 AC_DEFINE(HAVE_STAT_ST_ATIMENSEC, 1, [whether struct stat contains st_atimensec])
1537 AC_DEFINE(HAVE_STAT_ST_CTIMENSEC, 1, [whether struct stat contains st_ctimensec])
1538 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1539 [whether struct stat has sub-second timestamps without struct timespec])
1542 #####################################
1543 # needed for SRV lookups
1544 AC_CHECK_LIB(resolv, dn_expand)
1545 AC_CHECK_LIB(resolv, _dn_expand)
1546 AC_CHECK_LIB(resolv, __dn_expand)
1549 # Check for the functions putprpwnam, set_auth_parameters,
1550 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1551 # Needed for OSF1 and HPUX.
1554 AC_LIBTESTFUNC(security, putprpwnam)
1555 AC_LIBTESTFUNC(sec, putprpwnam)
1557 AC_LIBTESTFUNC(security, set_auth_parameters)
1558 AC_LIBTESTFUNC(sec, set_auth_parameters)
1560 # UnixWare 7.x has its getspnam in -lgen
1561 AC_LIBTESTFUNC(gen, getspnam)
1563 AC_LIBTESTFUNC(security, getspnam)
1564 AC_LIBTESTFUNC(sec, getspnam)
1566 AC_LIBTESTFUNC(security, bigcrypt)
1567 AC_LIBTESTFUNC(sec, bigcrypt)
1569 AC_LIBTESTFUNC(security, getprpwnam)
1570 AC_LIBTESTFUNC(sec, getprpwnam)
1572 AC_CHECK_FUNCS(strsignal)
1574 ############################################
1575 # Check if we have libattr
1578 AC_SEARCH_LIBS(getproplist, [proplist])
1579 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1580 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1581 AC_CHECK_FUNCS(sizeof_proplist_entry)
1584 AC_SEARCH_LIBS(getxattr, [attr])
1585 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1586 AC_CHECK_FUNCS(getea fgetea lgetea listea flistea llistea)
1587 AC_CHECK_FUNCS(removeea fremoveea lremoveea setea fsetea lsetea)
1588 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1589 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1590 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1591 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1595 ########################################################
1596 # Do xattr functions take additional options like on Darwin?
1597 if test x"$ac_cv_func_getxattr" = x"yes" ; then
1598 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
1600 LIBS="$LIBS $ACL_LIBS"
1602 #include <sys/types.h>
1603 #if HAVE_ATTR_XATTR_H
1604 #include <attr/xattr.h>
1605 #elif HAVE_SYS_XATTR_H
1606 #include <sys/xattr.h>
1609 getxattr(0, 0, 0, 0, 0, 0);
1611 [smb_attr_cv_xattr_add_opt=yes],
1612 [smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
1614 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
1615 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
1619 # Check if we have extattr
1621 *freebsd4* | *dragonfly* )
1622 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1625 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_file extattr_delete_link)
1626 AC_CHECK_FUNCS(extattr_get_fd extattr_get_file extattr_get_link)
1627 AC_CHECK_FUNCS(extattr_list_fd extattr_list_file extattr_list_link)
1628 AC_CHECK_FUNCS(extattr_set_fd extattr_set_file extattr_set_link)
1635 AC_ARG_ENABLE(pie, [ --enable-pie Turn on pie support if available (default=yes)])
1637 if test "x$enable_pie" != xno
1639 AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie,
1641 cat > conftest.c <<EOF
1643 main () { return 0;}
1645 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1653 if test x"${samba_cv_fpie}" = x"yes"
1660 # Assume non-shared by default and override below
1663 # these are the defaults, good for lots of systems
1667 SHLD="\${CC} \${CFLAGS}"
1668 PICFLAG="${PIE_CFLAGS}"
1671 # this bit needs to be modified for each OS that supports share libs
1672 # You need to specify how to create a shared library and
1673 # how to compile C code to produce PIC object files
1675 AC_MSG_CHECKING([ability to build shared libraries])
1677 # and these are for particular systems
1679 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux])
1681 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1682 LDSHFLAGS="-shared -Wl,-Bsymbolic -Wl,--allow-shlib-undefined"
1684 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1686 DYNEXP="-Wl,--export-dynamic"
1688 SONAMEFLAG="-Wl,-soname="
1689 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1691 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1695 if test "${GCC}" = "yes"; then
1697 SONAMEFLAG="-Wl,-soname="
1698 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1703 ## ${CFLAGS} added for building 64-bit shared
1704 ## libs using Sun's Compiler
1705 LDSHFLAGS="-G \${CFLAGS}"
1707 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1708 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1710 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1713 SONAMEFLAG="-Wl,-h,"
1714 PICFLAG="-KPIC" # Is this correct for SunOS
1715 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1716 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1718 *netbsd* | *freebsd* | *dragonfly* )
1721 DYNEXP="-Wl,--export-dynamic"
1722 SONAMEFLAG="-Wl,-soname,"
1723 PICFLAG="-fPIC -DPIC"
1724 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1725 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1727 *openbsd*) BLDSHARED="true"
1729 DYNEXP="-Wl,-Bdynamic"
1730 SONAMEFLAG="-Wl,-soname,"
1732 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1733 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1735 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1737 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1741 LDSHFLAGS="-set_version sgi1.0 -shared"
1742 SONAMEFLAG="-soname "
1744 if test "${GCC}" = "yes"; then
1749 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1751 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1753 LDSHFLAGS="-Wl,-G,-bexpall,-bbigtoc"
1754 DYNEXP="-Wl,-brtl,-bexpall,-bbigtoc"
1756 # as AIX code is always position independent...
1757 # .po will just create compile warnings, use po.o:
1758 if test "${GCC}" != "yes"; then
1759 ## for funky AIX compiler using strncpy()
1760 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1763 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1764 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1765 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1767 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1768 # Use special PIC flags for the native HP-UX compiler.
1769 if test $ac_cv_prog_cc_Ae = yes; then
1772 LDSHFLAGS="-b -Wl,-B,symbolic,-b,-z"
1773 SONAMEFLAG="-Wl,+h "
1775 elif test "${GCC}" = "yes"; then
1778 if test "$host_cpu" = "ia64"; then
1780 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32"
1783 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1785 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1786 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1788 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1789 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1791 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1794 SONAMEFLAG="-Wl,-soname,"
1796 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1797 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1799 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1800 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1802 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1805 SONAMEFLAG="-Wl,-soname,"
1807 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1809 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1810 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1812 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1813 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1815 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1817 *-univel-*) if [ test "$GCC" != yes ]; then
1818 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1823 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1825 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1828 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1829 if [ test "$GCC" != yes ]; then
1830 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1833 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1835 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1840 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1842 LDSHFLAGS="-bundle -flat_namespace -undefined suppress"
1844 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1848 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1852 if test "$enable_shared" != "yes"; then
1856 AC_MSG_RESULT($BLDSHARED)
1858 AC_MSG_CHECKING([LDFLAGS])
1859 AC_MSG_RESULT([$LDFLAGS])
1860 AC_MSG_CHECKING([DYNEXP])
1861 AC_MSG_RESULT([$DYNEXP])
1863 #######################################################
1864 # test whether building a shared library actually works
1865 if test $BLDSHARED = true; then
1867 AC_MSG_CHECKING([SHLD])
1868 AC_MSG_RESULT([$SHLD])
1869 AC_MSG_CHECKING([LDSHFLAGS])
1870 AC_MSG_RESULT([$LDSHFLAGS])
1872 AC_MSG_CHECKING([SHLIBEXT])
1873 AC_MSG_RESULT([$SHLIBEXT])
1874 AC_MSG_CHECKING([SONAMEFLAG])
1875 AC_MSG_RESULT([$SONAMEFLAG])
1877 AC_MSG_CHECKING([PICFLAG])
1878 AC_MSG_RESULT([$PICFLAG])
1880 AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX])
1881 AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX])
1883 AC_CACHE_CHECK([whether building shared libraries actually works],
1884 [ac_cv_shlib_works],[
1885 # try building a trivial shared library
1886 ac_cv_shlib_works=no
1887 # The $SHLD and $LDSHFLAGS variables may contain references to other
1888 # variables so they need to be eval'ed.
1889 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o \
1890 shlib.o ${srcdir-.}/tests/shlib.c && \
1891 `eval echo $SHLD` `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
1892 shlib.o && ac_cv_shlib_works=yes
1893 rm -f "shlib.$SHLIBEXT" shlib.o
1896 if test $ac_cv_shlib_works = no; then
1901 if test x"$BLDSHARED" != x"true"; then
1902 LDSHFLAGS="shared-libraries-disabled"
1903 SONAMEFLAG="shared-libraries-disabled"
1904 NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled"
1905 SHLD="shared-libraries-disabled"
1906 PICFLAG="${PIE_CFLAGS}"
1907 SHLIBEXT="shared_libraries_disabled"
1910 AC_MSG_CHECKING([used PICFLAG])
1911 AC_MSG_RESULT([$PICFLAG])
1913 AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension])
1917 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1918 AC_TRY_RUN([#include <stdio.h>
1919 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1920 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1921 if test x"$samba_cv_have_longlong" = x"yes"; then
1922 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1923 AC_CHECK_TYPE(intptr_t, unsigned long long)
1925 AC_CHECK_TYPE(intptr_t, unsigned long)
1929 # Check if the compiler supports the LL prefix on long long integers.
1932 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1933 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1934 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1935 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1936 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1940 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1941 AC_TRY_RUN([#include <stdio.h>
1942 #include <sys/stat.h>
1943 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1944 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1945 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1946 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1949 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1951 #if defined(HAVE_UNISTD_H)
1955 #include <sys/stat.h>
1956 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1957 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1958 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1959 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1962 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1964 #if defined(HAVE_UNISTD_H)
1968 #include <sys/stat.h>
1969 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1970 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1971 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1972 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1975 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1977 #if defined(HAVE_UNISTD_H)
1981 #include <sys/stat.h>
1982 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1983 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1984 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1985 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
1988 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
1990 #if defined(HAVE_UNISTD_H)
1994 #include <sys/stat.h>
1995 main() { exit((sizeof(dev_t) == 8) ? 0 : 1); }],
1996 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
1997 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
1998 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
2001 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
2003 #if defined(HAVE_UNISTD_H)
2007 #include <sys/stat.h>
2008 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
2009 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
2010 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
2011 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
2014 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIR64,[
2016 #if defined(HAVE_UNISTD_H)
2019 #include <sys/types.h>
2020 #include <dirent.h>],
2022 samba_cv_HAVE_STRUCT_DIR64=yes,samba_cv_HAVE_STRUCT_DIR64=no)])
2023 if test x"$samba_cv_HAVE_STRUCT_DIR64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2024 AC_DEFINE(HAVE_STRUCT_DIR64,1,[Whether the 'DIR64' abstract data type is available])
2027 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
2029 #if defined(HAVE_UNISTD_H)
2032 #include <sys/types.h>
2033 #include <dirent.h>],
2034 [struct dirent64 de;],
2035 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
2036 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
2037 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
2040 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
2042 #if defined(HAVE_UNISTD_H)
2045 #include <sys/types.h>
2046 main() { dev_t dev; int i = major(dev); return 0; }],
2047 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
2048 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
2049 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
2052 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
2054 #if defined(HAVE_UNISTD_H)
2057 #include <sys/types.h>
2058 main() { dev_t dev; int i = minor(dev); return 0; }],
2059 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
2060 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
2061 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
2064 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
2066 #if defined(HAVE_UNISTD_H)
2069 #include <sys/types.h>
2070 main() { dev_t dev = makedev(1,2); return 0; }],
2071 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
2072 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
2073 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
2076 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
2077 AC_TRY_RUN([#include <stdio.h>
2078 main() { char c; c=250; exit((c > 0)?0:1); }],
2079 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
2080 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
2081 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
2084 AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
2085 AC_TRY_COMPILE([#include <sys/types.h>
2086 #include <sys/socket.h>
2087 #include <netinet/in.h>],
2088 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
2089 samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
2090 if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
2091 AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
2094 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
2095 AC_TRY_COMPILE([#include <sys/types.h>
2097 void seekdir(DIR *d, long loc) { return; }],[return 0;],
2098 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
2099 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
2100 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
2103 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
2104 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
2105 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
2106 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
2107 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
2110 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
2112 #include <sys/time.h>
2114 main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
2115 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,samba_cv_HAVE_GETTIMEOFDAY_TZ=no,samba_cv_HAVE_GETTIMEOFDAY_TZ=cross)])
2116 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
2117 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday() is available])
2120 if test x"$samba_cv_WITH_PROFILE" = x"yes"; then
2122 # On some systems (eg. Linux) librt can pull in libpthread. We
2123 # don't want this to happen because libpthreads changes signal delivery
2124 # semantics in ways we are not prepared for. This breaks Linux oplocks
2125 # which rely on signals.
2127 AC_LIBTESTFUNC(rt, clock_gettime,
2129 AC_DEFINE(HAVE_CLOCK_GETTIME, 1,
2130 [Whether clock_gettime is available])
2131 SMB_CHECK_CLOCK_ID(CLOCK_MONOTONIC)
2132 SMB_CHECK_CLOCK_ID(CLOCK_PROCESS_CPUTIME_ID)
2133 SMB_CHECK_CLOCK_ID(CLOCK_REALTIME)
2138 AC_CACHE_CHECK([for va_copy],samba_cv_HAVE_VA_COPY,[
2139 AC_TRY_LINK([#include <stdarg.h>
2140 va_list ap1,ap2;], [va_copy(ap1,ap2);],
2141 samba_cv_HAVE_VA_COPY=yes,
2142 samba_cv_HAVE_VA_COPY=no)])
2143 if test x"$samba_cv_HAVE_VA_COPY" = x"yes"; then
2144 AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
2146 AC_CACHE_CHECK([for __va_copy],samba_cv_HAVE___VA_COPY,[
2147 AC_TRY_LINK([#include <stdarg.h>
2148 va_list ap1,ap2;], [__va_copy(ap1,ap2);],
2149 samba_cv_HAVE___VA_COPY=yes,
2150 samba_cv_HAVE___VA_COPY=no)])
2151 if test x"$samba_cv_HAVE___VA_COPY" = x"yes"; then
2152 AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
2156 AC_CACHE_CHECK([for C99 vsnprintf],samba_cv_HAVE_C99_VSNPRINTF,[
2158 #include <sys/types.h>
2160 void foo(const char *format, ...) {
2165 va_start(ap, format);
2166 len = vsnprintf(buf, 0, format, ap);
2168 if (len != 5) exit(1);
2170 va_start(ap, format);
2171 len = vsnprintf(0, 0, format, ap);
2173 if (len != 5) exit(1);
2175 if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
2179 main() { foo("hello"); }
2181 samba_cv_HAVE_C99_VSNPRINTF=yes,samba_cv_HAVE_C99_VSNPRINTF=no,samba_cv_HAVE_C99_VSNPRINTF=cross)])
2182 if test x"$samba_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
2183 AC_DEFINE(HAVE_C99_VSNPRINTF,1,[Whether there is a C99 compliant vsnprintf])
2186 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2187 AC_TRY_RUN([#include <sys/types.h>
2189 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2190 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2191 di->d_name[0] == 0) exit(0); exit(1);} ],
2192 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2193 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2194 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2197 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2198 AC_TRY_COMPILE([#include <sys/types.h>
2199 #include <utime.h>],
2200 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
2201 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2202 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2203 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2207 # Check utmp details, but only if our OS offers utmp.h
2208 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2209 dnl utmp and utmpx come in many flavours
2210 dnl We need to check for many of them
2211 dnl But we don't need to do each and every one, because our code uses
2212 dnl mostly just the utmp (not utmpx) fields.
2214 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
2216 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2217 AC_TRY_COMPILE([#include <sys/types.h>
2219 [struct utmp ut; ut.ut_name[0] = 'a';],
2220 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2221 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2222 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2225 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2226 AC_TRY_COMPILE([#include <sys/types.h>
2228 [struct utmp ut; ut.ut_user[0] = 'a';],
2229 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2230 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2231 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2234 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2235 AC_TRY_COMPILE([#include <sys/types.h>
2237 [struct utmp ut; ut.ut_id[0] = 'a';],
2238 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2239 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2240 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2243 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2244 AC_TRY_COMPILE([#include <sys/types.h>
2246 [struct utmp ut; ut.ut_host[0] = 'a';],
2247 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2248 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2249 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2252 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2253 AC_TRY_COMPILE([#include <sys/types.h>
2255 [struct utmp ut; time_t t; ut.ut_time = t;],
2256 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2257 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2258 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2261 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2262 AC_TRY_COMPILE([#include <sys/types.h>
2264 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2265 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2266 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2267 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2270 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2271 AC_TRY_COMPILE([#include <sys/types.h>
2273 [struct utmp ut; ut.ut_type = 0;],
2274 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2275 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2276 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2279 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2280 AC_TRY_COMPILE([#include <sys/types.h>
2282 [struct utmp ut; ut.ut_pid = 0;],
2283 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2284 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2285 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2288 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2289 AC_TRY_COMPILE([#include <sys/types.h>
2291 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2292 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2293 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2294 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2297 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2298 AC_TRY_COMPILE([#include <sys/types.h>
2300 [struct utmp ut; ut.ut_addr = 0;],
2301 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2302 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2303 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2306 if test x$ac_cv_func_pututline = xyes ; then
2307 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2308 AC_TRY_COMPILE([#include <sys/types.h>
2310 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2311 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2312 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2313 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2317 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2318 AC_TRY_COMPILE([#include <sys/types.h>
2319 #include <utmpx.h>],
2320 [struct utmpx ux; ux.ut_syslen = 0;],
2321 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2322 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2323 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2330 ICONV_LOCATION=standard
2331 LOOK_DIRS="/usr /usr/local /sw /opt"
2332 AC_ARG_WITH(libiconv,
2333 [ --with-libiconv=BASEDIR Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto) ],
2335 if test "$withval" = "no" ; then
2336 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2338 if test "$withval" != "yes" ; then
2340 LOOK_DIRS="$withval"
2345 for i in $LOOK_DIRS ; do
2347 save_LDFLAGS=$LDFLAGS
2348 save_CPPFLAGS=$CPPFLAGS
2351 CPPFLAGS="$CPPFLAGS -I$i/include"
2352 dnl This is here to handle -withval stuff for --with-libiconv
2353 dnl Perhaps we should always add a -L
2355 dnl Check lib and lib32 library variants to cater for IRIX ABI-specific
2356 dnl installation paths. This gets a little tricky since we might have iconv
2357 dnl in both libiconv and in libc. In this case the jm_ICONV test will always
2358 dnl succeed when the header is found. To counter this, make sure the
2359 dnl library directory is there and check the ABI directory first (which
2360 dnl should be harmless on other systems.
2361 dnl For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2362 for l in "lib32" "lib" "lib/hpux32"; do
2363 if test -d "$i/$l" ; then
2364 LDFLAGS="$save_LDFLAGS -L$i/$l"
2366 export LDFLAGS LIBS CPPFLAGS
2367 dnl Try to find iconv(3)
2369 if test x"$ICONV_FOUND" = "xyes" ; then
2376 if test x"$ICONV_FOUND" = "xyes" ; then
2377 LDFLAGS=$save_LDFLAGS
2378 LIB_ADD_DIR(LDFLAGS, "$i/$libext")
2379 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
2382 export LDFLAGS LIBS CPPFLAGS
2383 dnl Now, check for a working iconv ... we want to do it here because
2384 dnl there might be a working iconv further down the list of LOOK_DIRS
2387 # check for iconv in libc
2388 ic_save_LIBS="$LIBS"
2389 if test x"$ICONV_PATH_SPEC" = "xyes" ; then
2390 LIBS="$LIBS -L$ICONV_LOCATION/$libext"
2392 if test x"$jm_cv_lib_iconv" != x; then
2393 LIBS="$LIBS -l$jm_cv_lib_iconv"
2395 dnl AC_CACHE_CHECK([for working iconv],samba_cv_HAVE_NATIVE_ICONV,[
2396 default_dos_charset=no
2397 default_display_charset=no
2398 default_unix_charset=no
2400 # check for default dos charset name
2401 for j in CP850 IBM850 ; do
2403 if test x"$ICONV_CHARSET" = x"$j"; then
2404 default_dos_charset="\"$j\""
2408 # check for default display charset name
2409 for j in ASCII 646 ; do
2411 if test x"$ICONV_CHARSET" = x"$j"; then
2412 default_display_charset="\"$j\""
2416 # check for default unix charset name
2417 for j in UTF-8 UTF8 ; do
2419 if test x"$ICONV_CHARSET" = x"$j"; then
2420 default_unix_charset="\"$j\""
2425 if test "$default_dos_charset" != "no" -a \
2426 "$default_dos_charset" != "cross" -a \
2427 "$default_display_charset" != "no" -a \
2428 "$default_display_charset" != "cross" -a \
2429 "$default_unix_charset" != "no" -a \
2430 "$default_unix_charset" != "cross"
2432 samba_cv_HAVE_NATIVE_ICONV=yes
2433 else if test "$default_dos_charset" = "cross" -o \
2434 "$default_display_charset" = "cross" -o \
2435 "$default_unix_charset" = "cross"
2437 samba_cv_HAVE_NATIVE_ICONV=cross
2439 samba_cv_HAVE_NATIVE_ICONV=no
2444 LIBS="$ic_save_LIBS"
2445 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes"; then
2446 CPPFLAGS=$save_CPPFLAGS
2447 LDFLAGS=$save_LDFLAGS
2449 if test x"$jm_cv_lib_iconv" != x; then
2450 LIBS="$LIBS -l$jm_cv_lib_iconv"
2452 dnl Add the flags we need to CPPFLAGS and LDFLAGS
2453 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
2454 LIB_ADD_DIR(LDFLAGS, "$i/$libext")
2456 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2457 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2458 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
2459 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2462 dnl We didn't find a working iconv, so keep going
2464 dnl We only need to clean these up here for the next pass through the loop
2465 CPPFLAGS=$save_CPPFLAGS
2466 LDFLAGS=$save_LDFLAGS
2468 export LDFLAGS LIBS CPPFLAGS
2473 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2474 AC_MSG_WARN([Sufficient support for iconv function was not found.
2475 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2476 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2477 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
2478 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2482 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2484 #include <sys/types.h>
2487 #define F_GETLEASE 1025
2490 int fd = open("/dev/null", O_RDONLY);
2491 return fcntl(fd, F_GETLEASE, 0) == -1;
2494 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2495 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2496 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2499 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2501 #include <sys/types.h>
2505 #define F_NOTIFY 1026
2508 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2511 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2512 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2513 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2516 #################################################
2517 # Check if FAM notifications are available. For FAM info, see
2518 # http://oss.sgi.com/projects/fam/
2519 # http://savannah.nongnu.org/projects/fam/
2521 [ --enable-fam Turn on FAM support (default=auto)])
2523 if test x$enable_fam != xno; then
2524 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2525 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2526 # On IRIX, libfam requires libC, but other FAM implementations
2527 # might not need it.
2528 AC_CHECK_LIB(fam, FAMOpen2,
2529 [samba_cv_HAVE_LIBFAM=yes; samba_fam_libs="-lfam"],
2530 [samba_cv_HAVE_LIBFAM=no])
2532 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2534 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2535 [samba_cv_HAVE_LIBFAM=yes; samba_fam_libs="-lfam -lC"],
2536 [samba_cv_HAVE_LIBFAM=no])
2537 unset samba_fam_xtra
2541 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2542 AC_DEFINE(HAVE_FAM_CHANGE_NOTIFY, 1,
2543 [Whether FAM file notifications are available])
2544 AC_TRY_COMPILE([#include <fam.h>],
2545 [FAMCodes code = FAMChanged;],
2546 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2547 [Whether fam.h contains a typedef for enum FAMCodes]),
2551 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2552 AC_MSG_ERROR(FAM support requested but FAM library not available )
2556 #################################################
2557 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2559 SMB_CHECK_DMAPI([], AC_MSG_NOTICE(DMAPI support not present) )
2561 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2563 #include <sys/types.h>
2566 #include <sys/file.h>
2568 #define LOCK_MAND 32
2569 #define LOCK_READ 64
2572 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2575 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2576 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2577 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2581 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2582 AC_TRY_COMPILE([#include <sys/types.h>
2583 #include <fcntl.h>],
2584 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2585 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2586 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2587 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2590 #################################################
2591 # Check for POSIX capability support
2593 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2594 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2597 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2600 AC_LIBTESTFUNC(cap, cap_get_proc)
2602 AC_CACHE_CHECK([for POSIX capabilities],
2603 samba_cv_HAVE_POSIX_CAPABILITIES,
2606 #include <sys/types.h>
2607 #include <sys/capability.h>
2610 cap_value_t vals[1];
2611 if (!(cap = cap_get_proc()))
2613 vals[0] = CAP_CHOWN;
2614 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2618 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2619 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2620 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2623 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2624 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2625 [Whether POSIX capabilities are available])
2633 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2634 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2637 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2638 AC_TRY_COMPILE([#include <sys/types.h>
2639 #if defined(HAVE_RPC_RPC_H)
2640 #include <rpc/rpc.h>
2643 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2644 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2645 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2648 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2649 AC_TRY_COMPILE([#include <sys/types.h>
2650 #if defined(HAVE_RPC_RPC_H)
2651 #include <rpc/rpc.h>
2654 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2655 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2656 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2659 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2660 AC_TRY_COMPILE([#include <sys/types.h>
2661 #if defined(HAVE_RPC_RPC_H)
2662 #include <rpc/rpc.h>
2665 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2666 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2667 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2670 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2671 AC_TRY_COMPILE([#include <sys/types.h>
2672 #if defined(HAVE_RPC_RPC_H)
2673 #include <rpc/rpc.h>
2676 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2677 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2678 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2682 dnl Some systems (SCO) have a problem including
2683 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2684 dnl as a #define in <prot.h> and as part of an enum
2688 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2689 AC_TRY_COMPILE([#include <sys/types.h>
2690 #ifdef HAVE_SYS_SECURITY_H
2691 #include <sys/security.h>
2693 #endif /* HAVE_SYS_SECURITY_H */
2694 #if defined(HAVE_RPC_RPC_H)
2695 #include <rpc/rpc.h>
2698 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2699 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2700 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2703 AC_MSG_CHECKING([for test routines])
2704 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
2706 AC_MSG_ERROR([cant find test code. Aborting config]),
2707 AC_MSG_WARN([cannot run when cross-compiling]))
2709 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2710 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
2711 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2712 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2713 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2716 AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
2717 AC_TRY_RUN([#include "${srcdir-.}/tests/unixsock.c"],
2718 samba_cv_HAVE_WORKING_AF_LOCAL=yes,
2719 samba_cv_HAVE_WORKING_AF_LOCAL=no,
2720 samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
2721 if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
2723 AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
2726 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2727 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
2728 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2729 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2730 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2733 AC_CACHE_CHECK([for secure mkstemp],samba_cv_HAVE_SECURE_MKSTEMP,[
2734 AC_TRY_RUN([#include <stdlib.h>
2735 #include <sys/types.h>
2736 #include <sys/stat.h>
2740 char tpl[20]="/tmp/test.XXXXXX";
2741 int fd = mkstemp(tpl);
2742 if (fd == -1) exit(1);
2744 if (fstat(fd, &st) != 0) exit(1);
2745 if ((st.st_mode & 0777) != 0600) exit(1);
2748 samba_cv_HAVE_SECURE_MKSTEMP=yes,
2749 samba_cv_HAVE_SECURE_MKSTEMP=no,
2750 samba_cv_HAVE_SECURE_MKSTEMP=cross)])
2751 if test x"$samba_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
2752 AC_DEFINE(HAVE_SECURE_MKSTEMP,1,[Whether mkstemp is secure])
2755 AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
2756 AC_TRY_RUN([#include "${srcdir-.}/tests/os2_delete.c"],
2757 [samba_cv_HAVE_BROKEN_READDIR=no],
2758 [samba_cv_HAVE_BROKEN_READDIR=yes],
2759 [samba_cv_HAVE_BROKEN_READDIR="assuming not"])])
2761 if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
2762 AC_CACHE_CHECK([for replacing readdir],samba_cv_REPLACE_READDIR,[
2764 #include "${srcdir-.}/lib/repdir.c"
2765 #include "${srcdir-.}/tests/os2_delete.c"],
2766 samba_cv_REPLACE_READDIR=yes,samba_cv_REPLACE_READDIR=no)])
2769 if test x"$samba_cv_REPLACE_READDIR" = x"yes"; then
2770 AC_DEFINE(REPLACE_READDIR,1,[replace readdir])
2773 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
2774 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
2775 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
2776 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
2777 AC_CHECK_FUNCS(getpagesize)
2780 # look for a method of finding the list of network interfaces
2782 AC_CACHE_CHECK([for iface AIX],samba_cv_HAVE_IFACE_AIX,[
2783 SAVE_CPPFLAGS="$CPPFLAGS"
2784 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
2786 #define HAVE_IFACE_AIX 1
2787 #define AUTOCONF_TEST 1
2788 #undef _XOPEN_SOURCE_EXTENDED
2789 #include "${srcdir-.}/lib/interfaces.c"],
2790 samba_cv_HAVE_IFACE_AIX=yes,samba_cv_HAVE_IFACE_AIX=no,samba_cv_HAVE_IFACE_AIX=cross)])
2791 CPPFLAGS="$SAVE_CPPFLAGS"
2792 if test x"$samba_cv_HAVE_IFACE_AIX" = x"yes"; then
2793 iface=yes;AC_DEFINE(HAVE_IFACE_AIX,1,[Whether iface AIX is available])
2796 if test $iface = no; then
2797 AC_CACHE_CHECK([for iface ifconf],samba_cv_HAVE_IFACE_IFCONF,[
2798 SAVE_CPPFLAGS="$CPPFLAGS"
2799 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
2801 #define HAVE_IFACE_IFCONF 1
2802 #define AUTOCONF_TEST 1
2803 #include "${srcdir-.}/lib/interfaces.c"],
2804 samba_cv_HAVE_IFACE_IFCONF=yes,samba_cv_HAVE_IFACE_IFCONF=no,samba_cv_HAVE_IFACE_IFCONF=cross)])
2805 CPPFLAGS="$SAVE_CPPFLAGS"
2806 if test x"$samba_cv_HAVE_IFACE_IFCONF" = x"yes"; then
2807 iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF,1,[Whether iface ifconf is available])
2811 if test $iface = no; then
2812 AC_CACHE_CHECK([for iface ifreq],samba_cv_HAVE_IFACE_IFREQ,[
2813 SAVE_CPPFLAGS="$CPPFLAGS"
2814 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
2816 #define HAVE_IFACE_IFREQ 1
2817 #define AUTOCONF_TEST 1
2818 #include "${srcdir-.}/lib/interfaces.c"],
2819 samba_cv_HAVE_IFACE_IFREQ=yes,samba_cv_HAVE_IFACE_IFREQ=no,samba_cv_HAVE_IFACE_IFREQ=cross)])
2820 CPPFLAGS="$SAVE_CPPFLAGS"
2821 if test x"$samba_cv_HAVE_IFACE_IFREQ" = x"yes"; then
2822 iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ,1,[Whether iface ifreq is available])
2827 ################################################
2828 # look for a method of setting the effective uid
2830 if test $seteuid = no; then
2831 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2833 #define AUTOCONF_TEST 1
2834 #define USE_SETRESUID 1
2835 #include "confdefs.h"
2836 #include "${srcdir-.}/lib/util_sec.c"],
2837 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2838 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2839 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2844 if test $seteuid = no; then
2845 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2847 #define AUTOCONF_TEST 1
2848 #define USE_SETREUID 1
2849 #include "confdefs.h"
2850 #include "${srcdir-.}/lib/util_sec.c"],
2851 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2852 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2853 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2857 if test $seteuid = no; then
2858 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2860 #define AUTOCONF_TEST 1
2861 #define USE_SETEUID 1
2862 #include "confdefs.h"
2863 #include "${srcdir-.}/lib/util_sec.c"],
2864 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2865 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2866 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2870 if test $seteuid = no; then
2871 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2873 #define AUTOCONF_TEST 1
2874 #define USE_SETUIDX 1
2875 #include "confdefs.h"
2876 #include "${srcdir-.}/lib/util_sec.c"],
2877 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2878 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2879 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2884 AC_CACHE_CHECK([for working mmap],samba_cv_HAVE_MMAP,[
2885 AC_TRY_RUN([#include "${srcdir-.}/tests/shared_mmap.c"],
2886 samba_cv_HAVE_MMAP=yes,samba_cv_HAVE_MMAP=no,samba_cv_HAVE_MMAP=cross)])
2887 if test x"$samba_cv_HAVE_MMAP" = x"yes"; then
2888 AC_DEFINE(HAVE_MMAP,1,[Whether mmap works])
2891 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2892 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
2893 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2894 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2895 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2898 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
2899 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
2900 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
2901 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
2902 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
2907 dnl Don't check for 64 bit fcntl locking if we know that the
2908 dnl glibc2.1 broken check has succeeded.
2911 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
2913 #if defined(HAVE_UNISTD_H)
2923 #ifdef HAVE_SYS_FCNTL_H
2924 #include <sys/fcntl.h>
2926 main() { struct flock64 fl64;
2927 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
2933 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
2935 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
2936 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
2940 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2941 AC_TRY_COMPILE([#include <sys/types.h>
2942 #include <sys/stat.h>
2943 #include <unistd.h>],
2944 [struct stat st; st.st_blocks = 0;],
2945 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2946 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2947 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2950 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2951 AC_TRY_COMPILE([#include <sys/types.h>
2952 #include <sys/stat.h>
2953 #include <unistd.h>],
2954 [struct stat st; st.st_blksize = 0;],
2955 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2956 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2957 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
2962 AC_CACHE_CHECK([for broken RedHat 7.2 system header files],samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS,[
2964 #ifdef HAVE_SYS_VFS_H
2965 #include <sys/vfs.h>
2967 #ifdef HAVE_SYS_CAPABILITY_H
2968 #include <sys/capability.h>
2971 samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=no,samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=yes)])
2972 if test x"$samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS" = x"yes"; then
2973 AC_DEFINE(BROKEN_REDHAT_7_SYSTEM_HEADERS,1,[Broken RedHat 7.2 system header files])
2978 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
2980 #include <sys/types.h>
2981 #include <sys/acl.h>
2982 #if defined(HAVE_RPCSVC_NIS_H)
2983 #include <rpcsvc/nis.h>
2986 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
2987 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
2988 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
2991 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
2996 char *newpath = realpath("/tmp", NULL);
2997 exit ((newpath != NULL) ? 0 : 1);
3000 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
3001 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
3002 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
3005 #################################################
3006 # check for AFS clear-text auth support
3007 samba_cv_WITH_AFS=no
3008 AC_MSG_CHECKING(whether to use AFS clear-text auth)
3010 [ --with-afs Include AFS clear-text auth support (default=no) ],
3011 [ case "$withval" in
3013 AC_MSG_RESULT($withval)
3014 samba_cv_WITH_AFS=$withval
3023 ####################################################
3024 # check for Linux-specific AFS fake-kaserver support
3025 samba_cv_WITH_FAKE_KASERVER=no
3026 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
3027 AC_ARG_WITH(fake-kaserver,
3028 [ --with-fake-kaserver Include AFS fake-kaserver support (default=no) ],
3029 [ case "$withval" in
3031 AC_MSG_RESULT($withval)
3032 samba_cv_WITH_FAKE_KASERVER=$withval
3041 #################################################
3042 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
3043 if test x"$samba_cv_WITH_AFS" != x"no" ||
3044 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
3046 # see if this box has the afs-headers in /usr/include/afs
3047 AC_MSG_CHECKING(for /usr/include/afs)
3048 if test -d /usr/include/afs; then
3049 CFLAGS="$CFLAGS -I/usr/include/afs"
3050 CPPFLAGS="$CPPFLAGS -I/usr/include/afs"
3058 AC_CHECK_HEADERS(afs.h afs/afs.h)
3059 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
3060 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
3061 test x"$samba_cv_WITH_AFS" = x"auto"; then
3062 AC_MSG_WARN([AFS cannot be supported without afs.h])
3064 AC_MSG_ERROR([AFS cannot be supported without afs.h])
3067 have_afs_headers=yes
3071 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
3072 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
3075 #################################################
3076 # check whether to compile AFS/NT ACL mapping module
3077 samba_cv_WITH_VFS_AFSACL=no
3078 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
3079 AC_ARG_WITH(vfs-afsacl,
3080 [ --with-vfs-afsacl Include AFS to NT ACL mapping module (default=no) ],
3081 [ case "$withval" in
3083 AC_MSG_RESULT($withval)
3084 samba_cv_WITH_VFS_AFSACL=yes
3093 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
3094 default_shared_modules="$default_shared_modules vfs_afsacl"
3097 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
3098 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
3101 #################################################
3102 # check for the DFS clear-text auth system
3103 AC_MSG_CHECKING(whether to use DFS clear-text auth)
3105 [ --with-dce-dfs Include DCE/DFS clear-text auth support (default=no)],
3106 [ case "$withval" in
3109 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
3118 ########################################################
3119 # Compile with LDAP support?
3121 with_ldap_support=auto
3122 AC_MSG_CHECKING([for LDAP support])
3125 [ --with-ldap LDAP support (default yes)],
3126 [ case "$withval" in
3128 with_ldap_support=$withval
3132 AC_MSG_RESULT($with_ldap_support)
3137 AC_SUBST(SMBLDAPUTIL)
3141 if test x"$with_ldap_support" != x"no"; then
3143 ##################################################################
3144 # first test for ldap.h and lber.h
3145 # (ldap.h is required for this test)
3146 AC_CHECK_HEADERS(ldap.h lber.h)
3148 if test x"$ac_cv_header_ldap_h" != x"yes"; then
3149 if test x"$with_ldap_support" = x"yes"; then
3150 AC_MSG_ERROR(ldap.h is needed for LDAP support)
3152 AC_MSG_WARN(ldap.h is needed for LDAP support)
3155 with_ldap_support=no
3158 ##################################################################
3159 # HP/UX does not have ber_tag_t, disable LDAP there
3160 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
3161 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
3162 if test x"$with_ldap_support" = x"yes"; then
3163 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
3165 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3167 with_ldap_support=no
3171 if test x"$with_ldap_support" != x"no"; then
3174 ##################################################################
3175 # we might need the lber lib on some systems. To avoid link errors
3176 # this test must be before the libldap test
3177 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
3179 ########################################################
3180 # now see if we can find the ldap libs in standard paths
3181 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3183 ########################################################
3184 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3185 # Check found in pam_ldap 145.
3186 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3188 LIBS="$LIBS $LDAP_LIBS"
3189 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3193 [ldap_set_rebind_proc(0, 0, 0);],
3194 [smb_ldap_cv_ldap_set_rebind_proc=3],
3195 [smb_ldap_cv_ldap_set_rebind_proc=2]
3199 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3201 AC_CHECK_FUNC_EXT(ldap_dn2ad_canonical,$LDAP_LIBS)
3202 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3204 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3205 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3206 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3207 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3208 default_shared_modules="$default_shared_modules";
3209 SMBLDAP="lib/smbldap.o"
3210 SMBLDAPUTIL="lib/smbldap_util.o"
3211 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3212 AC_MSG_WARN(Disabling ldb_ldap support (requires ldap_initialize))
3214 AC_DEFINE(HAVE_LDB_LDAP,1,[Whether ldb_ldap is available])
3215 LDBLDAP="lib/ldb/ldb_ldap/ldb_ldap.o"
3217 with_ldap_support=yes
3218 AC_MSG_CHECKING(whether LDAP support is used)
3221 if test x"$with_ldap_support" = x"yes"; then
3222 AC_MSG_ERROR(libldap is needed for LDAP support)
3224 AC_MSG_WARN(libldap is needed for LDAP support)
3228 with_ldap_support=no
3234 #################################################
3235 # active directory support
3237 with_ads_support=auto
3238 AC_MSG_CHECKING([for Active Directory and krb5 support])
3241 [ --with-ads Active Directory support (default auto)],
3242 [ case "$withval" in
3244 with_ads_support="$withval"
3248 AC_MSG_RESULT($with_ads_support)
3253 if test x"$with_ldap_support" != x"yes"; then
3255 if test x"$with_ads_support" = x"yes"; then
3256 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3257 elif test x"$with_ads_support" = x"auto"; then
3258 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3264 # Check to see whether there is enough LDAP functionality to be able
3265 # to build AD support.
3267 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3269 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3270 if test x"$with_ads_support" = x"yes"; then
3271 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3272 elif test x"$with_ads_support" = x"auto"; then
3273 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3278 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3280 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3281 if test x"$with_ads_support" = x"yes"; then
3282 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3283 elif test x"$with_ads_support" = x"auto"; then
3284 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3291 if test x"$with_ads_support" != x"no"; then
3293 # Do no harm to the values of CFLAGS and LIBS while testing for
3296 if test x$FOUND_KRB5 = x"no"; then
3297 #################################################
3298 # check for location of Kerberos 5 install
3299 AC_MSG_CHECKING(for kerberos 5 install path)
3301 [ --with-krb5=base-dir Locate Kerberos 5 support (default=/usr)],
3302 [ case "$withval" in
3304 AC_MSG_RESULT(no krb5-path given)
3311 AC_MSG_RESULT($withval)
3312 KRB5_CFLAGS="-I$withval/include"
3313 KRB5_CPPFLAGS="-I$withval/include"
3314 KRB5_LDFLAGS="-L$withval/lib"
3316 if test -x "$withval/bin/krb5-config"; then
3317 KRB5CONFIG=$withval/bin/krb5-config
3321 AC_MSG_RESULT(no krb5-path given)
3325 #################################################
3326 # check for krb5-config from recent MIT and Heimdal kerberos 5
3327 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3328 AC_MSG_CHECKING(for working krb5-config)
3329 if test -x "$KRB5CONFIG"; then
3330 ac_save_CFLAGS=$CFLAGS
3331 CFLAGS="";export CFLAGS
3332 ac_save_LDFLAGS=$LDFLAGS
3333 LDFLAGS="";export LDFLAGS
3334 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3335 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3336 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3337 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3338 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3339 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3343 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3346 if test x$FOUND_KRB5 = x"no"; then
3347 #################################################
3348 # see if this box has the SuSE location for the heimdal krb implementation
3349 AC_MSG_CHECKING(for /usr/include/heimdal)
3350 if test -d /usr/include/heimdal; then
3351 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3352 KRB5_CFLAGS="-I/usr/include/heimdal"
3353 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3354 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3357 KRB5_CFLAGS="-I/usr/include/heimdal"
3358 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3366 if test x$FOUND_KRB5 = x"no"; then
3367 #################################################
3368 # see if this box has the RedHat location for kerberos
3369 AC_MSG_CHECKING(for /usr/kerberos)
3370 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3371 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3372 KRB5_CFLAGS="-I/usr/kerberos/include"
3373 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3380 ac_save_CFLAGS=$CFLAGS
3381 ac_save_CPPFLAGS=$CPPFLAGS
3382 ac_save_LDFLAGS=$LDFLAGS
3384 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3385 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3386 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3388 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3390 # now check for krb5.h. Some systems have the libraries without the headers!
3391 # note that this check is done here to allow for different kerberos
3393 AC_CHECK_HEADERS(krb5.h)
3395 if test x"$ac_cv_header_krb5_h" = x"no"; then
3397 # Give a warning if AD support was not explicitly requested,
3398 # i.e with_ads_support = auto, otherwise die with an error.
3400 if test x"$with_ads_support" = x"yes"; then
3401 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3403 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3406 # Turn off AD support and restore CFLAGS and LIBS variables
3408 with_ads_support="no"
3410 CFLAGS=$ac_save_CFLAGS
3411 CPPFLAGS=$ac_save_CPPFLAGS
3412 LDFLAGS=$ac_save_LDFLAGS
3416 # Now we have determined whether we really want ADS support
3418 if test x"$with_ads_support" != x"no"; then
3423 # now check for gssapi headers. This is also done here to allow for
3424 # different kerberos include paths
3425 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
3427 ##################################################################
3428 # we might need the k5crypto and com_err libraries on some systems
3429 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3430 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3433 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3434 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3435 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3437 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3438 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3440 ########################################################
3441 # now see if we can find the krb5 libs in standard paths
3442 # or as specified above
3443 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3444 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3446 ########################################################
3447 # now see if we can find the gssapi libs in standard paths
3448 if test x"$have_gssapi" != x"yes"; then
3449 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3452 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3453 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3454 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3455 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3456 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3457 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
3458 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
3459 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3460 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3461 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3462 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3463 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
3464 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3465 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3466 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3467 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3468 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3469 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3470 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3471 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3472 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3473 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
3474 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
3475 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3476 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3477 AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
3478 AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
3479 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3480 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3481 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3482 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3483 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3484 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3485 AC_CHECK_FUNC_EXT(krb5_get_kdc_cred, $KRB5_LIBS)
3486 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3487 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3489 LIBS="$KRB5_LIBS $LIBS"
3491 AC_CACHE_CHECK(whether krb5_ticket contains kvno and enctype,
3492 smb_krb5_ticket_has_keyinfo,
3501 krb5_enctype enctype;
3503 enctype = ticket.enc_part.enctype;
3504 kvno = ticket.enc_part.kvno;
3506 [ smb_krb5_ticket_has_keyinfo=yes ],
3507 [ smb_krb5_ticket_has_keyinfo=no ])
3510 if test x"$smb_krb5_ticket_has_keyinfo" = x"yes" ; then
3511 AC_DEFINE(KRB5_TICKET_HAS_KEYINFO, 1,
3512 [Whether the krb5_ticket structure contains the kvno and enctype])
3515 AC_CACHE_CHECK(whether krb5_verify_checksum takes 7 arguments, smb_krb5_verify_checksum, [
3518 [krb5_verify_checksum(0, 0, 0, 0, 0, 0, 0);],
3519 [smb_krb5_verify_checksum=7],
3520 [smb_krb5_verify_checksum=6],
3523 AC_DEFINE_UNQUOTED(KRB5_VERIFY_CHECKSUM_ARGS, $smb_krb5_verify_checksum, [Number of arguments to krb5_verify_checksum])
3525 AC_CACHE_CHECK([for checksum in krb5_checksum],
3526 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3527 AC_TRY_COMPILE([#include <krb5.h>],
3528 [krb5_checksum cksum; cksum.checksum.length = 0;],
3529 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3530 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3532 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3533 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3534 [Whether the krb5_checksum struct has a checksum property])
3537 AC_CACHE_CHECK([for etype in EncryptedData],
3538 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3539 AC_TRY_COMPILE([#include <krb5.h>],
3540 [EncryptedData edata; edata.etype = 0;],
3541 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3542 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3544 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3545 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3546 [Whether the EncryptedData struct has a etype property])
3549 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3550 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3551 AC_TRY_COMPILE([#include <krb5.h>],
3552 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3553 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3554 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3556 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3557 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3558 [Whether the krb5_ap_req struct has a ticket pointer])
3561 AC_CACHE_CHECK([for e_data pointer in krb5_error],
3562 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
3563 AC_TRY_COMPILE([#include <krb5.h>],
3564 [krb5_error err; err.e_data = NULL;],
3565 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
3566 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
3568 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
3569 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
3570 [Whether the krb5_error struct has a e_data pointer])
3573 AC_CACHE_CHECK([for krb5_crypto type],
3574 samba_cv_HAVE_KRB5_CRYPTO,[
3575 AC_TRY_COMPILE([#include <krb5.h>],
3576 [krb5_crypto crypto;],
3577 samba_cv_HAVE_KRB5_CRYPTO=yes,
3578 samba_cv_HAVE_KRB5_CRYPTO=no)])
3580 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
3581 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
3582 [Whether the type krb5_crypto exists])
3585 AC_CACHE_CHECK([for krb5_encrypt_block type],
3586 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
3587 AC_TRY_COMPILE([#include <krb5.h>],
3588 [krb5_encrypt_block block;],
3589 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
3590 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
3592 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
3593 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
3594 [Whether the type krb5_encrypt_block exists])
3597 AC_CACHE_CHECK([for addrtype in krb5_address],
3598 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3599 AC_TRY_COMPILE([#include <krb5.h>],
3600 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3601 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3602 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3604 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3605 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3606 [Whether the krb5_address struct has a addrtype property])
3609 AC_CACHE_CHECK([for addr_type in krb5_address],
3610 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3611 AC_TRY_COMPILE([#include <krb5.h>],
3612 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3613 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3614 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3616 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3617 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3618 [Whether the krb5_address struct has a addr_type property])
3621 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
3622 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
3623 [AC_TRY_COMPILE([#include <krb5.h>],
3624 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
3625 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
3627 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
3628 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
3629 [Whether the krb5_ticket struct has a enc_part2 property])
3632 AC_CACHE_CHECK([for keyblock in krb5_creds],
3633 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
3634 AC_TRY_COMPILE([#include <krb5.h>],
3635 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
3636 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
3637 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
3639 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
3640 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
3641 [Whether the krb5_creds struct has a keyblock property])
3644 AC_CACHE_CHECK([for session in krb5_creds],
3645 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
3646 AC_TRY_COMPILE([#include <krb5.h>],
3647 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
3648 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
3649 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
3651 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
3652 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
3653 [Whether the krb5_creds struct has a session property])
3656 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
3657 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
3658 AC_TRY_COMPILE([#include <krb5.h>],
3659 [krb5_keyblock key; key.keyvalue.data = NULL;],
3660 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
3661 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
3663 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
3664 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
3665 [Whether the krb5_keyblock struct has a keyvalue property])
3668 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
3669 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
3670 AC_TRY_COMPILE([#include <krb5.h>],
3671 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
3672 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
3673 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
3674 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
3675 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
3676 AC_TRY_COMPILE([#include <krb5.h>],
3677 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
3678 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
3679 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
3680 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
3681 # w.r.t. arcfour and windows, so we must not enable it here
3682 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
3683 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
3684 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
3685 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
3688 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
3689 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
3690 AC_TRY_COMPILE([#include <krb5.h>],
3691 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
3692 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
3693 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
3695 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
3696 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
3697 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
3700 AC_CACHE_CHECK([for KV5M_KEYTAB],
3701 samba_cv_HAVE_KV5M_KEYTAB,[
3702 AC_TRY_COMPILE([#include <krb5.h>],
3703 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
3704 samba_cv_HAVE_KV5M_KEYTAB=yes,
3705 samba_cv_HAVE_KV5M_KEYTAB=no)])
3707 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
3708 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
3709 [Whether the KV5M_KEYTAB option is available])
3712 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
3713 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
3714 AC_TRY_COMPILE([#include <krb5.h>],
3715 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
3716 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
3717 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
3719 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
3720 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
3721 [Whether KRB5_KU_OTHER_CKSUM is available])
3724 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
3725 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
3726 AC_TRY_COMPILE([#include <krb5.h>],
3727 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
3728 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
3729 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
3731 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
3732 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
3733 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
3736 AC_CACHE_CHECK([for the krb5_princ_component macro],
3737 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
3738 AC_TRY_LINK([#include <krb5.h>],
3739 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
3740 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
3741 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
3743 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
3744 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
3745 [Whether krb5_princ_component is available])
3748 AC_CACHE_CHECK([for key in krb5_keytab_entry],
3749 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
3750 AC_TRY_COMPILE([#include <krb5.h>],
3751 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
3752 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
3753 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
3755 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
3756 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
3757 [Whether krb5_keytab_entry has key member])
3760 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
3761 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
3762 AC_TRY_COMPILE([#include <krb5.h>],
3763 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
3764 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
3765 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
3767 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
3768 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
3769 [Whether krb5_keytab_entry has keyblock member])
3772 AC_CACHE_CHECK([for magic in krb5_address],
3773 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
3774 AC_TRY_COMPILE([#include <krb5.h>],
3775 [krb5_address addr; addr.magic = 0;],
3776 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
3777 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
3779 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
3780 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
3781 [Whether the krb5_address struct has a magic property])
3784 AC_CACHE_CHECK([for WRFILE: keytab support],
3785 samba_cv_HAVE_WRFILE_KEYTAB,[
3790 krb5_context context;
3793 krb5_init_context(&context);
3794 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
3796 samba_cv_HAVE_WRFILE_KEYTAB=yes,
3797 samba_cv_HAVE_WRFILE_KEYTAB=no)])
3799 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
3800 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
3801 [Whether the WRFILE:-keytab is supported])
3804 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
3805 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
3806 AC_TRY_COMPILE([#include <krb5.h>],
3808 krb5_context context;
3809 krb5_principal principal;
3810 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
3811 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
3812 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
3814 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
3815 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
3816 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
3819 AC_CACHE_CHECK([for krb5_addresses type],
3820 samba_cv_HAVE_KRB5_ADDRESSES,[
3821 AC_TRY_COMPILE([#include <krb5.h>],
3822 [krb5_addresses addr;],
3823 samba_cv_HAVE_KRB5_ADDRESSES=yes,
3824 samba_cv_HAVE_KRB5_ADDRESSES=no)])
3826 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
3827 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
3828 [Whether the type krb5_addresses type exists])
3833 # Now the decisions whether we can support krb5
3835 # NOTE: all tests should be done before this block!
3838 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
3839 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
3843 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -a \
3844 x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes"
3846 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
3850 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
3851 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
3853 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
3857 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
3858 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
3860 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
3864 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes" -a \
3865 x"$ac_cv_func_ext_krb5_verify_checksum" != x"yes"
3867 AC_MSG_WARN(no KRB5_VERIFY_CHECKSUM_FUNCTION detected)
3871 if test x"$smb_krb5_ticket_has_keyinfo" != x"yes" ; then
3873 # We only need the following functions if we can't get the enctype
3874 # and kvno out of the ticket directly (ie. on Heimdal).
3876 if test x"$ac_cv_func_ext_free_AP_REQ" != x"yes"
3878 AC_MSG_WARN(no KRB5_AP_REQ_FREE_FUNCTION detected)
3882 if test x"$ac_cv_func_ext_krb5_decode_ap_req" != x"yes"
3884 AC_MSG_WARN(no KRB5_AP_REQ_DECODING_FUNCTION detected)
3890 if test x"$use_ads" = x"yes"; then
3891 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
3892 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
3893 if test x"$have_gssapi" = x"yes"; then
3894 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])
3897 if test x"$with_ads_support" = x"yes"; then
3898 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
3900 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
3902 AC_REMOVE_DEFINE(HAVE_KRB5_H)
3903 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
3904 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
3905 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
3909 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
3910 AC_MSG_RESULT([$use_ads])
3912 LIBS="$ac_save_LIBS"
3915 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
3916 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
3919 ########################################################
3920 # Compile with DNS Updates support?
3922 with_dnsupdate_support=no
3923 AC_MSG_CHECKING([whether to enable DNS Updates support])
3925 AC_ARG_WITH(dnsupdate,
3926 [ --with-dnsupdate Enable DNS Updates support (default no)],
3927 [ case "$withval" in
3929 with_dnsupdate_support=$withval
3933 AC_MSG_RESULT($with_dnsupdate_support)
3935 if test x"$with_dnsupdate_support" != x"no"; then
3937 ################################################################
3938 # first test for Active Directory support being enabled
3939 #if test x"$with_ads_support" = x"no"; then
3940 # AC_MSG_ERROR(Active Directory support is required to enable DNS Update support)
3941 # with_dnsupdate_support=no
3943 ##################################################################
3944 # then test for uuid.h (necessary to generate unique DNS keynames
3945 # (uuid.h is required for this test)
3946 AC_CHECK_HEADERS(uuid/uuid.h)
3948 if test x"$ac_cv_header_uuid_uuid_h" != x"yes"; then
3949 if test x"$with_dnsupdate_support" = x"yes"; then
3950 AC_MSG_ERROR(uuid.h is needed to enable DNS Updates support)
3952 AC_MSG_WARN(uuid.h is needed to enable DNS Updates support)
3954 with_dnsupdate_support=no
3958 if test x"$with_dnsupdate_support" != x"no"; then
3961 ########################################################
3962 # now see if we can find the uuid libs in standard paths
3963 AC_CHECK_LIB_EXT(uuid, UUID_LIBS, uuid_generate)
3965 LIBS="$LIBS $UUID_LIBS"
3967 if test x"$ac_cv_lib_ext_uuid_uuid_generate" = x"yes"; then
3968 with_dnsupdate_support=yes
3969 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
3970 AC_MSG_CHECKING(whether UUID support is used)
3973 if test x"$with_dnsupdate_support" = x"yes"; then
3974 AC_MSG_ERROR(libuuid is needed to enable DNS Updates support)
3976 AC_MSG_WARN(libuuid is needed to enable DNS Updates support)
3979 with_dnsupdate_support=no
3984 #################################################
3985 # check for automount support
3986 AC_MSG_CHECKING(whether to use automount)
3987 AC_ARG_WITH(automount,
3988 [ --with-automount Include automount support (default=no)],
3989 [ case "$withval" in
3992 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
4001 #################################################
4002 # check for smbmount support
4003 AC_MSG_CHECKING(whether to use smbmount)
4004 AC_ARG_WITH(smbmount,
4005 [ --with-smbmount Include smbmount (Linux only) support (default=no)],
4006 [ case "$withval" in
4011 AC_DEFINE(WITH_SMBMOUNT,1,[Whether to build smbmount])
4012 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbmount bin/smbmnt bin/smbumount"
4015 AC_MSG_ERROR(not on a linux system!)
4026 #################################################
4027 # check for mount- and umount.cifs support
4029 INSTALL_CIFSMOUNT=""
4030 UNINSTALL_CIFSMOUNT=""
4031 AC_MSG_CHECKING(whether to build mount.cifs and umount.cifs)
4032 AC_ARG_WITH(cifsmount,
4033 [ --with-cifsmount Include mount.cifs and umount.cifs (Linux only) support (default=yes)],
4034 [ case "$withval" in
4042 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4043 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4044 INSTALL_CIFSMOUNT="installcifsmount"
4045 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4048 AC_MSG_ERROR(not on a linux system!)
4053 [ case "$host_os" in
4056 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
4057 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
4058 INSTALL_CIFSMOUNT="installcifsmount"
4059 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
4068 #################################################
4069 # check for a PAM clear-text auth, accounts, password and session support
4070 with_pam_for_crypt=no
4072 AC_MSG_CHECKING(whether to try PAM support)
4074 [ --with-pam Include PAM support (default=no)],
4075 [ case "$withval" in
4081 AC_MSG_RESULT([$try_pam])
4084 create_pam_modules=no
4085 if test x"${try_pam}" != x"no";then
4087 create_pam_modules=yes
4089 AC_CHECK_HEADERS(security/pam_appl.h)
4090 if test x"$ac_cv_header_security_pam_appl_h" != x"yes"; then
4091 if test x"${try_pam}" = x"yes";then
4092 AC_MSG_ERROR([--with-pam=yes but security/pam_appl.h not found])
4095 create_pam_modules=no
4098 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4099 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4100 if test x"${try_pam}" = x"yes";then
4101 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4104 create_pam_modules=no
4107 AC_CHECK_HEADERS(security/pam_modules.h,,,[[
4108 #if HAVE_SECURITY_PAM_APPL_H
4109 #include <security/pam_appl.h>
4112 if test x"$ac_cv_header_security_pam_modules_h" = x"no"; then
4113 if test x"${try_pam}" = x"yes";then
4114 AC_MSG_ERROR([--with-pam=yes but security/pam_modules.h not found])
4116 create_pam_modules=no
4119 if test x"$use_pam" = x"yes"; then
4120 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4121 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4122 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4123 with_pam_for_crypt=yes
4125 if test x"$create_pam_modules" = x"yes"; then
4126 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4127 # this checks are optional,
4128 # we don't care about the results here
4129 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4130 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4132 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4135 AC_MSG_CHECKING(whether to use PAM support)
4136 AC_MSG_RESULT([$use_pam])
4138 AC_MSG_CHECKING(whether to have PAM MODULES support)
4139 AC_MSG_RESULT([$create_pam_modules])
4142 #################################################
4143 # check for pam_smbpass support
4145 INSTALL_PAM_MODULES=""
4146 UNINSTALL_PAM_MODULES=""
4147 AC_MSG_CHECKING(whether to use pam_smbpass)
4148 AC_ARG_WITH(pam_smbpass,
4149 [ --with-pam_smbpass Build PAM module for authenticating against passdb backends (default=no)],
4150 [ case "$withval" in
4154 # Conditions under which pam_smbpass should not be built.
4156 if test x"$BLDSHARED" != x"true"; then
4157 AC_MSG_ERROR([No support for shared modules])
4158 elif test x"$create_pam_modules" != x"yes"; then
4159 AC_MSG_ERROR([No support for PAM MODULES])
4161 PAM_MODULES="pam_smbpass"
4162 INSTALL_PAM_MODULES="installpammodules"
4163 UNINSTALL_PAM_MODULES="uninstallpammodules"
4174 ###############################################
4175 # test for where we get crypt() from
4176 AC_SEARCH_LIBS(crypt, [crypt],
4177 [test "$ac_cv_search_crypt" = "none required" || AUTH_LIBS="-lcrypt $AUTH_LIBS"
4178 AC_DEFINE(HAVE_CRYPT,1,[Whether the system has the crypt() function])])
4181 ## moved after the check for -lcrypt in order to
4182 ## ensure that the necessary libraries are included
4183 ## check checking for truncated salt. Wrapped by the
4184 ## $with_pam_for_crypt variable as above --jerry
4186 if test $with_pam_for_crypt = no; then
4187 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4189 LIBS="$AUTH_LIBS $LIBS"
4190 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
4191 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4192 LIBS="$crypt_LIBS"])
4193 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4194 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4198 #################################################
4199 # check for a NISPLUS_HOME support
4200 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4201 AC_ARG_WITH(nisplus-home,
4202 [ --with-nisplus-home Include NISPLUS_HOME support (default=no)],
4203 [ case "$withval" in
4206 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4215 #################################################
4216 # check for syslog logging
4217 AC_MSG_CHECKING(whether to use syslog logging)
4219 [ --with-syslog Include experimental SYSLOG support (default=no)],
4220 [ case "$withval" in
4223 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4232 #################################################
4233 # check for experimental disk-quotas support
4235 samba_cv_WITH_QUOTAS=auto
4236 samba_cv_TRY_QUOTAS=no
4237 samba_cv_RUN_QUOTA_TESTS=auto
4238 samba_cv_WITH_SYS_QUOTAS=auto
4239 samba_cv_TRY_SYS_QUOTAS=auto
4240 samba_cv_SYSQUOTA_FOUND=no
4242 AC_MSG_CHECKING(whether to try disk-quotas support)
4244 [ --with-quotas Include disk-quota support (default=no)],
4245 [ case "$withval" in
4248 samba_cv_WITH_QUOTAS=yes
4249 samba_cv_TRY_QUOTAS=yes
4250 samba_cv_RUN_QUOTA_TESTS=yes
4251 #set sys quotas to auto in this case
4252 samba_cv_TRY_SYS_QUOTAS=auto
4256 samba_cv_WITH_QUOTAS=auto
4257 samba_cv_TRY_QUOTAS=auto
4258 samba_cv_RUN_QUOTA_TESTS=auto
4259 #set sys quotas to auto in this case
4260 samba_cv_TRY_SYS_QUOTAS=auto
4264 samba_cv_WITH_QUOTAS=no
4265 samba_cv_TRY_QUOTAS=no
4266 samba_cv_RUN_QUOTA_TESTS=no
4269 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4272 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4275 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4276 AC_ARG_WITH(sys-quotas,
4277 [ --with-sys-quotas Include lib/sysquotas.c support (default=auto)],
4278 [ case "$withval" in
4281 samba_cv_WITH_SYS_QUOTAS=yes
4282 samba_cv_TRY_SYS_QUOTAS=yes
4283 samba_cv_RUN_QUOTA_TESTS=yes
4287 samba_cv_WITH_SYS_QUOTAS=auto
4288 samba_cv_TRY_SYS_QUOTAS=auto
4289 samba_cv_RUN_QUOTA_TESTS=auto
4293 samba_cv_WITH_SYS_QUOTAS=no
4294 samba_cv_TRY_SYS_QUOTAS=no
4297 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4300 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4303 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4304 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4308 samba_cv_TRY_SYS_QUOTAS=yes
4309 samba_cv_RUN_QUOTA_TESTS=yes
4313 samba_cv_TRY_SYS_QUOTAS=no
4318 #############################################
4319 # only check for quota stuff if --with-quotas
4320 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4323 # on linux we didn't need to test we have builtin support
4325 samba_cv_SYSQUOTA_FOUND=yes
4326 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4327 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4328 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4331 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4332 samba_cv_found_xfs_header=yes
4333 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4337 # need to set this define when using static linking (BUG 1473)
4338 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4344 # some broken header files need this
4345 AC_CHECK_HEADER(asm/types.h,[
4346 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4347 AC_ADD_INCLUDE(<asm/types.h>)
4350 # For quotas on Veritas VxFS filesystems
4351 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4353 # For sys/quota.h and linux/quota.h
4354 AC_CHECK_HEADERS(sys/quota.h)
4356 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4357 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4358 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4360 #include "confdefs.h"
4361 #ifdef HAVE_SYS_TYPES_H
4362 #include <sys/types.h>
4364 #ifdef HAVE_ASM_TYPES_H
4365 #include <asm/types.h>
4367 #include <sys/quota.h>
4368 ],[int i = Q_XGETQUOTA;],
4369 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4370 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4371 samba_cv_found_xfs_header=yes
4375 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4376 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4378 #include "confdefs.h"
4379 #ifdef HAVE_SYS_QUOTA_H
4380 #include <sys/quota.h>
4384 D.dqb_fsoftlimit = 0;],
4385 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4386 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4387 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4391 # look for a working quota system
4393 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4394 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4396 #define HAVE_QUOTACTL_4A 1
4397 #define AUTOCONF_TEST 1
4398 #include "confdefs.h"
4399 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4400 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4401 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4402 samba_cv_SYSQUOTA_FOUND=yes;
4403 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4404 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
4408 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4409 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
4411 #define HAVE_QUOTACTL_4B 1
4412 #define AUTOCONF_TEST 1
4413 #include "confdefs.h"
4414 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4415 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
4416 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
4417 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
4418 samba_cv_SYSQUOTA_FOUND=yes;
4419 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
4420 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
4424 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4425 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
4427 #define HAVE_QUOTACTL_3 1
4428 #define AUTOCONF_TEST 1
4429 #include "confdefs.h"
4430 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4431 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
4432 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
4433 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
4434 samba_cv_SYSQUOTA_FOUND=yes;
4435 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
4436 samba_cv_sysquotas_file="lib/sysquotas_3.c"
4440 #################################################
4441 # check for mntent.h and struct mntent
4442 AC_CHECK_HEADERS(mntent.h)
4443 #################################################
4444 # check for setmntent,getmntent,endmntent
4445 AC_CHECK_FUNCS(setmntent getmntent endmntent)
4447 #################################################
4448 # check for devnm.h and struct mntent
4449 AC_CHECK_HEADERS(devnm.h)
4450 #################################################
4452 AC_CHECK_FUNCS(devnm)
4454 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
4455 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4456 # if --with-sys-quotas=yes then build it
4457 # you have can use the get/set quota command smb.conf
4459 samba_cv_SYSQUOTA_FOUND=auto
4461 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
4462 # if --with-sys-quotas=yes then build it
4463 # you have can use the get/set quota command smb.conf
4465 samba_cv_TRY_SYS_QUOTAS=auto
4469 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4470 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
4471 SAVE_CPPFLAGS="$CPPFLAGS"
4472 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4474 #include "confdefs.h"
4475 #define NO_PROTO_H 1
4476 #define NO_CONFIG_H 1
4477 #define HAVE_SYS_QUOTAS 1
4478 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
4479 #include "${srcdir-.}/lib/sysquotas.c"
4480 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
4481 CPPFLAGS="$SAVE_CPPFLAGS"
4483 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
4484 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
4485 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
4486 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4487 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
4488 samba_cv_WE_USE_SYS_QUOTAS=yes
4496 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
4497 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
4498 SAVE_CPPFLAGS="$CPPFLAGS"
4499 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4501 #include "confdefs.h"
4502 #define NO_PROTO_H 1
4503 #define NO_CONFIG_H 1
4504 #define HAVE_SYS_QUOTAS 1
4505 #define HAVE_XFS_QUOTAS 1
4506 #include "${srcdir-.}/lib/sysquotas_xfs.c"
4507 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
4508 CPPFLAGS="$SAVE_CPPFLAGS"
4510 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
4511 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
4512 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
4517 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
4518 SAVE_CPPFLAGS="$CPPFLAGS"
4519 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4521 #include "confdefs.h"
4522 #define NO_PROTO_H 1
4523 #define NO_CONFIG_H 1
4524 #include "${srcdir-.}/smbd/quotas.c"
4525 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
4526 CPPFLAGS="$SAVE_CPPFLAGS"
4528 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
4529 AC_MSG_CHECKING(whether to use the old quota support)
4530 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
4531 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
4532 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4542 ####################
4543 # End of quota check samba_cv_RUN_QUOTA_TESTS
4546 #################################################
4547 # check for experimental utmp accounting
4549 AC_MSG_CHECKING(whether to support utmp accounting)
4552 [ --with-utmp Include utmp accounting (default, if supported by OS)],
4553 [ case "$withval" in
4563 # utmp requires utmp.h
4564 # Note similar check earlier, when checking utmp details.
4566 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
4567 utmp_no_reason=", no utmp.h on $host_os"
4571 # Display test results
4573 if test x"$WITH_UTMP" = x"yes"; then
4575 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
4577 AC_MSG_RESULT(no$utmp_no_reason)
4582 UNINSTALLLIBCMD_SH=:
4585 if test $BLDSHARED = true; then
4586 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
4587 UNINSTALLLIBCMD_SH="rm -f"
4589 if test $enable_static = yes; then
4590 INSTALLLIBCMD_A="\$(INSTALLCMD)"
4591 UNINSTALLLIBCMD_A="rm -f"
4594 #################################################
4595 # should we build libmsrpc?
4600 AC_MSG_CHECKING(whether to build the libmsrpc shared library)
4601 AC_ARG_WITH(libmsrpc,
4602 [ --with-libmsrpc Build the libmsrpc shared library (default=yes if shared libs supported)],
4603 [ case "$withval" in
4608 if test $BLDSHARED = true; then
4609 LIBMSRPC_SHARED=bin/libmsrpc.$SHLIBEXT
4614 AC_MSG_RESULT(no shared library support -- will supply static library)
4616 if test $enable_static = yes; then
4619 INSTALL_LIBMSRPC=installlibmsrpc
4620 UNINSTALL_LIBMSRPC=uninstalllibmsrpc
4624 # if unspecified, default is to built it if possible.
4625 if test $BLDSHARED = true; then
4626 LIBMSRPC_SHARED=bin/libmsrpc.$SHLIBEXT
4631 AC_MSG_RESULT(no shared library support -- will supply static library)
4633 if test $enable_static = yes; then
4636 INSTALL_LIBMSRPC=installlibmsrpc
4637 UNINSTALL_LIBMSRPC=uninstalllibmsrpc
4641 #################################################
4642 # should we build libaddns?
4647 AC_MSG_CHECKING(whether to build the libaddns shared library)
4648 AC_ARG_WITH(libaddns,
4649 [ --with-libaddns Build the libaddns shared library (default=yes if shared libs supported)],
4650 [ case "$withval" in
4655 if test $BLDSHARED = true; then
4656 LIBADDNS_SHARED=bin/libaddns.$SHLIBEXT
4661 AC_MSG_RESULT(no shared library support -- will supply static library)
4663 if test $enable_static = yes; then
4666 INSTALL_LIBADDNS=installlibaddns
4667 UNINSTALL_LIBADDNS=uninstalllibaddns
4671 # if unspecified, default is to built it if possible.
4672 if test $BLDSHARED = true; then
4673 LIBADDNS_SHARED=bin/libaddns.$SHLIBEXT
4678 AC_MSG_RESULT(no shared library support -- will supply static library)
4680 if test $enable_static = yes; then
4683 INSTALL_LIBADDNS=installlibaddns
4684 UNINSTALL_LIBADDNS=uninstalllibaddns
4687 #################################################
4688 # should we build libsmbclient?
4689 INSTALL_LIBSMBCLIENT=
4690 UNINSTALL_LIBSMBCLIENT=
4691 LIBSMBCLIENT_SHARED=
4693 AC_MSG_CHECKING(whether to build the libsmbclient shared library)
4694 AC_ARG_WITH(libsmbclient,
4695 [ --with-libsmbclient Build the libsmbclient shared library (default=yes if shared libs supported)],
4696 [ case "$withval" in
4701 if test $BLDSHARED = true; then
4702 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
4703 LIBSMBCLIENT=libsmbclient
4707 AC_MSG_RESULT(no shared library support -- will supply static library)
4709 if test $enable_static = yes; then
4710 LIBSMBCLIENT=libsmbclient
4712 INSTALL_LIBSMBCLIENT=installclientlib
4713 UNINSTALL_LIBSMBCLIENT=uninstallclientlib
4717 # if unspecified, default is to built it if possible.
4718 if test $BLDSHARED = true; then
4719 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
4720 LIBSMBCLIENT=libsmbclient
4724 AC_MSG_RESULT(no shared library support -- will supply static library)
4726 if test $enable_static = yes; then
4727 LIBSMBCLIENT=libsmbclient
4729 INSTALL_LIBSMBCLIENT=installclientlib
4730 UNINSTALL_LIBSMBCLIENT=uninstallclientlib
4733 INSTALL_LIBSMBSHAREMODES=
4734 LIBSMBSHAREMODES_SHARED=
4736 AC_MSG_CHECKING(whether to build the libsmbsharemodes shared library)
4737 AC_ARG_WITH(libsmbsharemodes,
4738 [ --with-libsmbsharemodes Build the libsmbsharemodes shared library (default=yes if shared libs supported)],
4739 [ case "$withval" in
4744 if test $BLDSHARED = true; then
4745 LIBSMBSHAREMODES_SHARED=bin/libsmbsharemodes.$SHLIBEXT
4746 LIBSMBSHAREMODES=libsmbsharemodes
4750 AC_MSG_RESULT(no shared library support -- will supply static library)
4752 if test $enable_static = yes; then
4753 LIBSMBSHAREMODES=libsmbsharemodes
4755 INSTALL_LIBSMBSHAREMODES=installlibsmbsharemodes
4756 UNINSTALL_LIBSMBSHAREMODES=uninstalllibsmbsharemodes
4760 # if unspecified, default is to built it if possible.
4761 if test $BLDSHARED = true; then
4762 LIBSMBSHAREMODES_SHARED=bin/libsmbsharemodes.$SHLIBEXT
4763 LIBSMBSHAREMODES=libsmbsharemodes
4767 AC_MSG_RESULT(no shared library support -- will supply static library)
4769 if test $enable_static = yes; then
4770 LIBSMBSHAREMODES=libsmbsharemodes
4772 INSTALL_LIBSMBSHAREMODES=installlibsmbsharemodes
4775 #################################################
4776 # these tests are taken from the GNU fileutils package
4777 AC_CHECKING(how to get filesystem space usage)
4780 # Test for statvfs64.
4781 if test $space = no; then
4783 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
4785 #if defined(HAVE_UNISTD_H)
4788 #include <sys/types.h>
4789 #include <sys/statvfs.h>
4792 struct statvfs64 fsd;
4793 exit (statvfs64 (".", &fsd));
4795 fu_cv_sys_stat_statvfs64=yes,
4796 fu_cv_sys_stat_statvfs64=no,
4797 fu_cv_sys_stat_statvfs64=cross)])
4798 if test $fu_cv_sys_stat_statvfs64 = yes; then
4800 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
4804 # Perform only the link test since it seems there are no variants of the
4805 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
4806 # because that got a false positive on SCO OSR5. Adding the declaration
4807 # of a `struct statvfs' causes this test to fail (as it should) on such
4808 # systems. That system is reported to work fine with STAT_STATFS4 which
4809 # is what it gets when this test fails.
4810 if test $space = no; then
4812 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
4813 [AC_TRY_LINK([#include <sys/types.h>
4814 #include <sys/statvfs.h>],
4815 [struct statvfs fsd; statvfs (0, &fsd);],
4816 fu_cv_sys_stat_statvfs=yes,
4817 fu_cv_sys_stat_statvfs=no)])
4818 if test $fu_cv_sys_stat_statvfs = yes; then
4820 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
4824 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
4825 # This is not the case on ancient Linux systems.
4827 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
4828 AC_TRY_COMPILE([#include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
4829 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
4830 if test x"$samba_cv_fsid_int" = x"yes"; then
4831 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
4834 if test $space = no; then
4835 # DEC Alpha running OSF/1
4836 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
4837 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
4839 #include <sys/param.h>
4840 #include <sys/types.h>
4841 #include <sys/mount.h>
4846 exit (statfs (".", &fsd, sizeof (struct statfs)));
4848 fu_cv_sys_stat_statfs3_osf1=yes,
4849 fu_cv_sys_stat_statfs3_osf1=no,
4850 fu_cv_sys_stat_statfs3_osf1=no)])
4851 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
4852 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
4854 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
4858 if test $space = no; then
4860 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
4861 member (AIX, 4.3BSD)])
4862 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
4864 #ifdef HAVE_SYS_PARAM_H
4865 #include <sys/param.h>
4867 #ifdef HAVE_SYS_MOUNT_H
4868 #include <sys/mount.h>
4870 #ifdef HAVE_SYS_VFS_H
4871 #include <sys/vfs.h>
4877 exit (statfs (".", &fsd));
4879 fu_cv_sys_stat_statfs2_bsize=yes,
4880 fu_cv_sys_stat_statfs2_bsize=no,
4881 fu_cv_sys_stat_statfs2_bsize=no)])
4882 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
4883 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
4885 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
4889 if test $space = no; then
4891 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
4892 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
4893 [AC_TRY_RUN([#include <sys/types.h>
4894 #include <sys/statfs.h>
4898 exit (statfs (".", &fsd, sizeof fsd, 0));
4900 fu_cv_sys_stat_statfs4=yes,
4901 fu_cv_sys_stat_statfs4=no,
4902 fu_cv_sys_stat_statfs4=no)])
4903 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
4904 if test $fu_cv_sys_stat_statfs4 = yes; then
4906 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
4910 if test $space = no; then
4912 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
4913 member (4.4BSD and NetBSD)])
4914 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
4915 [AC_TRY_RUN([#include <sys/types.h>
4916 #ifdef HAVE_SYS_PARAM_H
4917 #include <sys/param.h>
4919 #ifdef HAVE_SYS_MOUNT_H
4920 #include <sys/mount.h>
4926 exit (statfs (".", &fsd));
4928 fu_cv_sys_stat_statfs2_fsize=yes,
4929 fu_cv_sys_stat_statfs2_fsize=no,
4930 fu_cv_sys_stat_statfs2_fsize=no)])
4931 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
4932 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
4934 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
4938 if test $space = no; then
4940 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
4941 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
4942 [AC_TRY_RUN([#include <sys/types.h>
4943 #ifdef HAVE_SYS_PARAM_H
4944 #include <sys/param.h>
4946 #ifdef HAVE_SYS_MOUNT_H
4947 #include <sys/mount.h>
4949 #ifdef HAVE_SYS_FS_TYPES_H
4950 #include <sys/fs_types.h>
4955 /* Ultrix's statfs returns 1 for success,
4956 0 for not mounted, -1 for failure. */
4957 exit (statfs (".", &fsd) != 1);
4959 fu_cv_sys_stat_fs_data=yes,
4960 fu_cv_sys_stat_fs_data=no,
4961 fu_cv_sys_stat_fs_data=no)])
4962 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
4963 if test $fu_cv_sys_stat_fs_data = yes; then
4965 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
4970 # As a gating factor for large file support, in order to
4971 # use <4GB files we must have the following minimal support
4973 # long long, and a 64 bit off_t or off64_t.
4974 # If we don't have all of these then disable large
4977 AC_MSG_CHECKING([if large file support can be enabled])
4979 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
4980 #include <sys/types.h>
4986 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
4987 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
4988 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
4990 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
4992 #################################################
4993 # check for cluster extensions
4995 AC_MSG_CHECKING(whether to include cluster support)
4996 AC_ARG_WITH(cluster-support,
4997 [ --with-cluster-support Enable cluster extensions (default=no)])
4998 if test "x$with_cluster_support" = "xyes"; then
4999 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5006 #################################################
5007 # check for ACL support
5009 AC_MSG_CHECKING(whether to support ACLs)
5010 AC_ARG_WITH(acl-support,
5011 [ --with-acl-support Include ACL support (default=no)],
5012 [ case "$withval" in
5017 AC_MSG_RESULT(Using UnixWare ACLs)
5018 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5019 default_static_modules="$default_static_modules vfs_solarisacl"
5022 AC_MSG_RESULT(Using solaris ACLs)
5023 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5024 ACL_LIBS="$ACL_LIBS -lsec"
5025 default_static_modules="$default_static_modules vfs_solarisacl"
5028 AC_MSG_RESULT(Using HPUX ACLs)
5029 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5030 default_static_modules="$default_static_modules vfs_hpuxacl"
5033 AC_MSG_RESULT(Using IRIX ACLs)
5034 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5035 default_static_modules="$default_static_modules vfs_irixacl"
5038 AC_MSG_RESULT(Using AIX ACLs)
5039 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5040 default_static_modules="$default_static_modules vfs_aixacl"
5043 AC_MSG_RESULT(Using Tru64 ACLs)
5044 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5045 ACL_LIBS="$ACL_LIBS -lpacl"
5046 default_static_modules="$default_static_modules vfs_tru64acl"
5049 AC_MSG_RESULT(Using FreeBSD posix ACLs)
5050 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether FreeBSD POSIX ACLs are available])
5051 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5054 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5055 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5056 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
5060 #include <sys/types.h>
5061 #include <sys/acl.h>
5065 acl_entry_t *entry_p;
5066 return acl_get_entry(acl, entry_id, entry_p);
5068 [samba_cv_HAVE_POSIX_ACLS=yes],
5069 [samba_cv_HAVE_POSIX_ACLS=no])
5072 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5073 AC_MSG_RESULT(Using posix ACLs)
5074 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5075 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5079 #include <sys/types.h>
5080 #include <sys/acl.h>
5082 acl_permset_t permset_d;
5084 return acl_get_perm_np(permset_d, perm);
5086 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5087 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5090 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5091 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5096 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5097 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
5101 #include <sys/types.h>
5102 #include <sys/acl.h>
5106 acl_entry_t *entry_p;
5107 return acl_get_entry( acl, entry_id, entry_p);
5109 [samba_cv_HAVE_POSIX_ACLS=yes],
5110 [samba_cv_HAVE_POSIX_ACLS=no])
5113 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5114 AC_MSG_RESULT(Using posix ACLs)
5115 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5116 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5120 #include <sys/types.h>
5121 #include <sys/acl.h>
5123 acl_permset_t permset_d;
5125 return acl_get_perm_np( permset_d, perm);
5127 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5128 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5131 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5132 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5140 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5143 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
5147 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5148 default_static_modules="$default_static_modules vfs_posixacl"
5151 #################################################
5152 # check for AIO support
5154 AC_MSG_CHECKING(whether to support asynchronous io)
5155 AC_ARG_WITH(aio-support,
5156 [ --with-aio-support Include asynchronous io support (default=no)],
5157 [ case "$withval" in
5164 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5165 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5166 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5169 AC_TRY_LINK([#include <sys/types.h>
5171 [ struct aiocb a; return aio_read(&a);],
5172 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5174 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
5177 AC_TRY_LINK([#include <sys/types.h>
5179 [ struct aiocb64 a; return aio_read64(&a);],
5180 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
5182 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5183 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
5184 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5186 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
5187 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5191 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5192 AC_MSG_CHECKING(for aio_read)
5193 AC_LINK_IFELSE([#include <aio.h>
5194 int main() { struct aiocb a; return aio_read(&a); }],
5195 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5196 [AC_MSG_RESULT(no)])
5198 AC_MSG_CHECKING(for aio_write)
5199 AC_LINK_IFELSE([#include <aio.h>
5200 int main() { struct aiocb a; return aio_write(&a); }],
5201 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5202 [AC_MSG_RESULT(no)])
5204 AC_MSG_CHECKING(for aio_fsync)
5205 AC_LINK_IFELSE([#include <aio.h>
5206 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5207 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5208 [AC_MSG_RESULT(no)])
5210 AC_MSG_CHECKING(for aio_return)
5211 AC_LINK_IFELSE([#include <aio.h>
5212 int main() { struct aiocb a; return aio_return(&a); }],
5213 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5214 [AC_MSG_RESULT(no)])
5216 AC_MSG_CHECKING(for aio_error)
5217 AC_LINK_IFELSE([#include <aio.h>
5218 int main() { struct aiocb a; return aio_error(&a); }],
5219 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5220 [AC_MSG_RESULT(no)])
5222 AC_MSG_CHECKING(for aio_cancel)
5223 AC_LINK_IFELSE([#include <aio.h>
5224 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5225 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5226 [AC_MSG_RESULT(no)])
5228 AC_MSG_CHECKING(for aio_suspend)
5229 AC_LINK_IFELSE([#include <aio.h>
5230 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5231 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5232 [AC_MSG_RESULT(no)])
5235 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5236 AC_MSG_CHECKING(for aio_read64)
5237 AC_LINK_IFELSE([#include <aio.h>
5238 int main() { struct aiocb a; return aio_read64(&a); }],
5239 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
5240 [AC_MSG_RESULT(no)])
5242 AC_MSG_CHECKING(for aio_write64)
5243 AC_LINK_IFELSE([#include <aio.h>
5244 int main() { struct aiocb a; return aio_write64(&a); }],
5245 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
5246 [AC_MSG_RESULT(no)])
5248 AC_MSG_CHECKING(for aio_fsync64)
5249 AC_LINK_IFELSE([#include <aio.h>
5250 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
5251 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
5252 [AC_MSG_RESULT(no)])
5254 AC_MSG_CHECKING(for aio_return64)
5255 AC_LINK_IFELSE([#include <aio.h>
5256 int main() { struct aiocb a; return aio_return64(&a); }],
5257 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
5258 [AC_MSG_RESULT(no)])
5260 AC_MSG_CHECKING(for aio_error64)
5261 AC_LINK_IFELSE([#include <aio.h>
5262 int main() { struct aiocb a; return aio_error64(&a); }],
5263 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
5264 [AC_MSG_RESULT(no)])
5266 AC_MSG_CHECKING(for aio_cancel64)
5267 AC_LINK_IFELSE([#include <aio.h>
5268 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
5269 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
5270 [AC_MSG_RESULT(no)])
5272 AC_MSG_CHECKING(for aio_suspend64)
5273 AC_LINK_IFELSE([#include <aio.h>
5274 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
5275 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
5276 [AC_MSG_RESULT(no)])
5283 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5286 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5290 #################################################
5291 # check for sendfile support
5293 with_sendfile_support=yes
5294 AC_MSG_CHECKING(whether to check to support sendfile)
5295 AC_ARG_WITH(sendfile-support,
5296 [ --with-sendfile-support Check for sendfile support (default=yes)],
5297 [ case "$withval" in
5304 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5305 AC_TRY_LINK([#include <sys/sendfile.h>],
5310 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
5312 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5314 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5315 AC_TRY_LINK([#include <sys/sendfile.h>],
5320 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5322 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5324 # Try and cope with broken Linux sendfile....
5325 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5327 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5328 #undef _FILE_OFFSET_BITS
5330 #include <sys/sendfile.h>],
5335 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5337 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5339 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5340 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
5341 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5342 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5343 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5344 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5345 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5346 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5347 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5348 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5349 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
5355 *freebsd* | *dragonfly* )
5356 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5358 #include <sys/types.h>
5360 #include <sys/socket.h>
5361 #include <sys/uio.h>],
5363 int fromfd, tofd, ret, total=0;
5364 off_t offset, nwritten;
5367 hdr.headers = &hdtrl;
5369 hdr.trailers = NULL;
5371 hdtrl.iov_base = NULL;
5373 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5375 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5377 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5378 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5379 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5380 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5387 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5389 #include <sys/socket.h>
5390 #include <sys/uio.h>],
5394 struct iovec hdtrl[2];
5398 hdtrl[0].iov_base = 0;
5399 hdtrl[0].iov_len = 0;
5401 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
5403 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5404 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5405 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
5406 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5407 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5412 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5414 #include <sys/socket.h>
5415 #include <sys/uio.h>],
5419 struct iovec hdtrl[2];
5423 hdtrl[0].iov_base = 0;
5424 hdtrl[0].iov_len = 0;
5426 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5428 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5429 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5430 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5431 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5432 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5439 AC_CHECK_LIB(sendfile,sendfilev)
5440 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
5442 #include <sys/sendfile.h>],
5446 struct sendfilevec vec[2];
5452 vec[0].sfv_fd = SFV_FD_SELF;
5453 vec[0].sfv_flag = 0;
5458 vec[1].sfv_flag = 0;
5461 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
5463 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
5465 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
5466 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
5467 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
5468 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5473 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
5475 #include <sys/sendfile.h>],
5479 struct sendfilevec vec[2];
5485 vec[0].sfv_fd = SFV_FD_SELF;
5486 vec[0].sfv_flag = 0;
5491 vec[1].sfv_flag = 0;
5494 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
5496 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
5498 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
5499 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
5500 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
5501 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5507 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
5509 #include <sys/socket.h>],
5513 struct sf_parms hdtrl;
5517 hdtrl.header_data = 0;
5518 hdtrl.header_length = 0;
5519 hdtrl.file_descriptor = fromfd;
5520 hdtrl.file_offset = 0;
5521 hdtrl.file_bytes = 0;
5522 hdtrl.trailer_data = 0;
5523 hdtrl.trailer_length = 0;
5525 nwritten = send_file(&tofd, &hdtrl, 0);
5527 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5528 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5529 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5530 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
5531 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5548 #################################################
5549 # Check whether winbind is supported on this platform. If so we need to
5550 # build and install client programs, sbin programs and shared libraries
5552 AC_MSG_CHECKING(whether to build winbind)
5554 # Initially, the value of $host_os decides whether winbind is supported
5558 # Define the winbind shared library name and any specific linker flags
5559 # it needs to be built with.
5561 WINBIND_NSS="nsswitch/libnss_winbind.$SHLIBEXT"
5562 WINBIND_WINS_NSS="nsswitch/libnss_wins.$SHLIBEXT"
5563 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
5564 NSSSONAMEVERSIONSUFFIX=""
5568 NSSSONAMEVERSIONSUFFIX=".2"
5569 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_linux.o"
5572 # FreeBSD winbind client is implemented as a wrapper around
5573 # the Linux version.
5574 NSSSONAMEVERSIONSUFFIX=".1"
5575 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_freebsd.o \
5576 nsswitch/winbind_nss_linux.o"
5577 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
5578 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
5582 # NetBSD winbind client is implemented as a wrapper
5583 # around the Linux version. It needs getpwent_r() to
5584 # indicate libc's use of the correct nsdispatch API.
5586 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
5587 WINBIND_NSS_EXTRA_OBJS="\
5588 nsswitch/winbind_nss_netbsd.o \
5589 nsswitch/winbind_nss_linux.o"
5590 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
5591 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
5594 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
5598 # IRIX has differently named shared libraries
5599 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_irix.o"
5600 WINBIND_NSS="nsswitch/libns_winbind.$SHLIBEXT"
5601 WINBIND_WINS_NSS="nsswitch/libns_wins.$SHLIBEXT"
5604 # Solaris winbind client is implemented as a wrapper around
5605 # the Linux version.
5606 NSSSONAMEVERSIONSUFFIX=".1"
5607 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o \
5608 nsswitch/winbind_nss_linux.o"
5609 WINBIND_NSS_EXTRA_LIBS="-lsocket"
5612 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
5615 # AIX has even differently named shared libraries. No
5616 # WINS support has been implemented yet.
5617 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_aix.o"
5618 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
5619 WINBIND_NSS="nsswitch/WINBIND"
5624 winbind_no_reason=", unsupported on $host_os"
5628 AC_SUBST(WINBIND_NSS)
5629 AC_SUBST(WINBIND_WINS_NSS)
5630 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
5631 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
5632 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
5633 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
5635 # Check the setting of --with-winbind
5637 AC_ARG_WITH(winbind,
5638 [ --with-winbind Build winbind (default, if supported by OS)],
5651 # We need unix domain sockets for winbind
5653 if test x"$HAVE_WINBIND" = x"yes"; then
5654 if test x"$samba_cv_unixsocket" = x"no"; then
5655 winbind_no_reason=", no unix domain socket support on $host_os"
5660 # Display test results
5662 if test x"$HAVE_WINBIND" = x"no"; then
5667 if test x"$HAVE_WINBIND" = x"yes"; then
5669 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
5671 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
5672 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
5673 if test $BLDSHARED = true; then
5674 SHLIB_PROGS="$SHLIB_PROGS $WINBIND_NSS $WINBIND_WINS_NSS"
5676 if test x"$create_pam_modules" = x"yes"; then
5677 PAM_MODULES="$PAM_MODULES pam_winbind"
5678 INSTALL_PAM_MODULES="installpammodules"
5679 UNINSTALL_PAM_MODULES="uninstallpammodules"
5683 AC_MSG_RESULT(no$winbind_no_reason)
5686 # Solaris 10 does have new member in nss_XbyY_key
5687 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
5688 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
5689 [#include <nss_dbdefs.h>])
5691 # Solaris has some extra fields in struct passwd that need to be
5692 # initialised otherwise nscd crashes.
5694 AC_CHECK_MEMBER(struct passwd.pw_comment,
5695 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
5698 AC_CHECK_MEMBER(struct passwd.pw_age,
5699 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
5702 # AIX 4.3.x and 5.1 do not have as many members in
5703 # struct secmethod_table as AIX 5.2
5704 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
5705 [#include <usersec.h>])
5706 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
5707 [#include <usersec.h>])
5709 AC_CACHE_CHECK([for SO_PEERCRED],samba_cv_HAVE_PEERCRED,[
5710 AC_TRY_COMPILE([#include <sys/types.h>
5711 #include <sys/socket.h>],
5714 int ret = getsockopt(0, SOL_SOCKET, SO_PEERCRED, &cred, &cred_len);
5716 samba_cv_HAVE_PEERCRED=yes,samba_cv_HAVE_PEERCRED=no,samba_cv_HAVE_PEERCRED=cross)])
5717 if test x"$samba_cv_HAVE_PEERCRED" = x"yes"; then
5718 AC_DEFINE(HAVE_PEERCRED,1,[Whether we can use SO_PEERCRED to get socket credentials])
5722 #################################################
5723 # Check to see if we should use the included popt
5725 AC_ARG_WITH(included-popt,
5726 [ --with-included-popt use bundled popt library, not from system],
5737 if test x"$INCLUDED_POPT" != x"yes"; then
5738 AC_CHECK_LIB(popt, poptGetContext,
5739 INCLUDED_POPT=no, INCLUDED_POPT=yes)
5742 AC_MSG_CHECKING(whether to use included popt)
5743 if test x"$INCLUDED_POPT" = x"yes"; then
5745 BUILD_POPT='$(POPT_OBJ)'
5746 POPTLIBS='$(POPT_OBJ)'
5747 FLAGS1="-I\$(srcdir)/popt"
5753 AC_SUBST(BUILD_POPT)
5757 #################################################
5758 # Check to see if we should use the included iniparser
5760 AC_ARG_WITH(included-iniparser,
5761 [ --with-included-iniparser use bundled iniparser library, not from system],
5765 INCLUDED_INIPARSER=yes
5768 INCLUDED_INIPARSER=no
5772 if test x"$INCLUDED_INIPARSER" != x"yes"; then
5773 AC_CHECK_LIB(iniparser, iniparser_load,
5774 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
5777 AC_MSG_CHECKING(whether to use included iniparser)
5778 if test x"$INCLUDED_INIPARSER" = x"yes"; then
5780 BUILD_INIPARSER='$(INIPARSER_OBJ)'
5782 FLAGS1="$FLAGS1 -I\$(srcdir)/iniparser/src"
5786 INIPARSERLIBS="-liniparser"
5788 AC_SUBST(BUILD_INIPARSER)
5789 AC_SUBST(INIPARSERLIBS)
5794 #################################################
5795 # Check if the user wants Python
5797 # At the moment, you can use this to set which Python binary to link
5798 # against. (Libraries built for Python2.2 can't be used by 2.1,
5799 # though they can coexist in different directories.) In the future
5800 # this might make the Python stuff be built by default.
5802 # Defaulting python breaks the clean target if python isn't installed
5807 [ --with-python=PYTHONNAME build Python libraries],
5808 [ case "${withval-python}" in
5811 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS python_ext"
5817 PYTHON=${withval-python}
5822 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
5824 eval MODULE_DEFAULT_$i=STATIC
5827 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
5829 dnl Fall back to static if we cannot build shared libraries
5830 eval MODULE_DEFAULT_$i=STATIC
5832 if test $BLDSHARED = true; then
5833 eval MODULE_DEFAULT_$i=SHARED
5837 dnl Always built these modules static
5838 MODULE_rpc_spoolss=STATIC
5839 MODULE_rpc_srv=STATIC
5840 MODULE_idmap_tdb=STATIC
5842 AC_ARG_WITH(static-modules,
5843 [ --with-static-modules=MODULES Comma-seperated list of names of modules to statically link in],
5844 [ if test $withval; then
5845 for i in `echo $withval | sed -e 's/,/ /g'`
5847 eval MODULE_$i=STATIC
5851 AC_ARG_WITH(shared-modules,
5852 [ --with-shared-modules=MODULES Comma-seperated list of names of modules to build shared],
5853 [ if test $withval; then
5854 for i in `echo $withval | sed -e 's/,/ /g'`
5856 eval MODULE_$i=SHARED
5860 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
5861 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
5862 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
5863 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
5864 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
5867 SMB_MODULE(rpc_lsa, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
5868 SMB_MODULE(rpc_reg, \$(RPC_REG_OBJ), "bin/librpc_reg.$SHLIBEXT", RPC)
5869 SMB_MODULE(rpc_lsa_ds, \$(RPC_LSA_DS_OBJ), "bin/librpc_lsa_ds.$SHLIBEXT", RPC)
5870 SMB_MODULE(rpc_wkssvc, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
5871 SMB_MODULE(rpc_svcctl, \$(RPC_SVCCTL_OBJ), "bin/librpc_svcctl.$SHLIBEXT", RPC)
5872 SMB_MODULE(rpc_ntsvcs, \$(RPC_NTSVCS_OBJ), "bin/librpc_ntsvcs.$SHLIBEXT", RPC)
5873 SMB_MODULE(rpc_net, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
5874 SMB_MODULE(rpc_netdfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
5875 SMB_MODULE(rpc_srv, \$(RPC_SVC_OBJ), "bin/librpc_svc.$SHLIBEXT", RPC)
5876 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
5877 SMB_MODULE(rpc_eventlog, \$(RPC_EVENTLOG_OBJ), "bin/librpc_eventlog.$SHLIBEXT", RPC)
5878 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
5879 SMB_MODULE(rpc_echo, \$(RPC_ECHO_OBJ), "bin/librpc_echo.$SHLIBEXT", RPC)
5880 SMB_SUBSYSTEM(RPC,smbd/server.o)
5882 SMB_MODULE(idmap_ldap, sam/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
5883 SMB_MODULE(idmap_tdb, sam/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
5884 SMB_MODULE(idmap_rid, sam/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
5885 SMB_MODULE(idmap_ad, sam/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
5886 SMB_SUBSYSTEM(IDMAP,sam/idmap.o)
5888 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
5889 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
5890 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
5891 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
5892 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
5894 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
5895 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
5896 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
5897 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
5898 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
5899 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
5900 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
5901 SMB_SUBSYSTEM(AUTH,auth/auth.o)
5903 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
5904 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
5905 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
5906 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
5907 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
5908 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
5909 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
5910 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
5911 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
5912 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
5913 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
5914 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
5915 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
5916 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
5917 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
5918 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
5919 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
5920 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
5921 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
5922 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
5923 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
5924 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
5925 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
5926 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
5927 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
5929 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
5931 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
5933 #################################################
5934 # do extra things if we are running insure
5936 if test "${ac_cv_prog_CC}" = "insure"; then
5937 CPPFLAGS="$CPPFLAGS -D__INSURE__"
5940 #################################################
5941 # If run from the build farm, enable NASTY hacks
5942 #################################################
5943 AC_MSG_CHECKING(whether to enable build farm hacks)
5944 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
5946 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
5951 #################################################
5952 # check for bad librt/libpthread interactions
5954 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
5955 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
5956 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
5957 x"$samba_cv_HAVE_AIO" = x"yes" ; then
5959 SMB_IF_RTSIGNAL_BUG(
5961 # Have RT_SIGNAL bug, need to check whether the problem will
5962 # affect anything we have configured.
5965 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
5966 if test x"$rt_signal_lease_ok" = x"no" ; then
5971 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
5972 if test x"$rt_signal_notify_ok" = x"no" ; then
5977 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
5978 x"$samba_cv_HAVE_AIO" = x"yes" ; then
5979 if test x"$rt_signal_aio_ok" = x"no" ; then
5984 if test x"$rt_do_error" = x"yes" ; then
5985 SMB_IS_LIBPTHREAD_LINKED(
5989 *** On this platforms, linking Samba against pthreads causes problems
5990 *** with the oplock and change notification mechanisms. You may be
5991 *** using pthreads as a side-effect of using the --with-aio-support
5992 *** or --with-profiling-data options. Please remove these and try again.
5999 *** On this platform, the oplock and change notification mechanisms do not
6000 *** appear to work. Please report this problem to samba-technical@samba.org
6001 *** and attach the config.log file from this directory.
6005 AC_MSG_ERROR(unable to use realtime signals on this platform)
6009 # no RT_SIGNAL bug, we are golden
6010 SMB_IS_LIBPTHREAD_LINKED(
6012 AC_MSG_WARN(using libpthreads - this may degrade performance)
6017 # cross compiling, I hope you know what you are doing
6023 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
6024 LIB_REMOVE_USR_LIB(LDFLAGS)
6025 LIB_REMOVE_USR_LIB(LIBS)
6026 LIB_REMOVE_USR_LIB(KRB5_LIBS)
6028 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
6029 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
6030 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
6032 #################################################
6033 # Display summary of libraries detected
6035 AC_MSG_RESULT([Using libraries:])
6036 AC_MSG_RESULT([ LIBS = $LIBS])
6037 if test x"$with_ads_support" != x"no"; then
6038 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
6040 if test x"$with_ldap_support" != x"no"; then
6041 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
6043 if test x"$with_dnsupdate_support" != x"no"; then
6044 AC_MSG_RESULT([ UUID_LIBS = $UUID_LIBS])
6046 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
6048 #################################################
6049 # final configure stuff
6051 AC_MSG_CHECKING([configure summary])
6052 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
6054 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
6055 AC_MSG_WARN([cannot run when cross-compiling]))
6060 # Stuff the smbd-only libraries at the end of the smbd link
6061 # path (if we have them).
6062 SMBD_LIBS="$samba_fam_libs $samba_dmapi_libs"
6065 AC_OUTPUT(include/stamp-h Makefile script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh)
6067 #################################################
6068 # Print very concise instructions on building/use
6069 if test "x$enable_dmalloc" = xyes
6071 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
6072 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])