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 AC_LIBREPLACE_LOCATION_CHECKS
13 SMB_VERSION_STRING=`cat $srcdir/include/version.h | grep 'SAMBA_VERSION_OFFICIAL_STRING' | cut -d '"' -f2`
14 echo "SAMBA VERSION: ${SMB_VERSION_STRING}"
16 SAMBA_VERSION_SVN_REVISION=`cat $srcdir/include/version.h | grep 'SAMBA_VERSION_SVN_REVISION' | cut -d ' ' -f3-`
17 if test -n "${SAMBA_VERSION_SVN_REVISION}";then
18 echo "BUILD REVISION: ${SAMBA_VERSION_SVN_REVISION}"
21 #################################################
22 # Directory handling stuff to support both the
23 # legacy SAMBA directories and FHS compliant
25 AC_PREFIX_DEFAULT(/usr/local/samba)
27 rootsbindir="\${SBINDIR}"
28 lockdir="\${VARDIR}/locks"
29 piddir="\${VARDIR}/locks"
30 test "${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${srcdir-.}/tdb/include"
235 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/libaddns"
236 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/librpc"
238 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/popt"
243 AC_SUBST(logfilebase)
248 AC_SUBST(rootsbindir)
249 AC_SUBST(pammodulesdir)
251 dnl Unique-to-Samba variables we'll be playing with.
252 AC_SUBST(SAMBA_CPPFLAGS)
256 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
261 AC_SUBST(libc_cv_fpie)
263 AC_SUBST(PIE_LDFLAGS)
265 AC_SUBST(INSTALLLIBCMD_SH)
266 AC_SUBST(INSTALLLIBCMD_A)
267 AC_SUBST(UNINSTALLLIBCMD_SH)
268 AC_SUBST(UNINSTALLLIBCMD_A)
269 AC_SUBST(INSTALL_LIBMSRPC)
270 AC_SUBST(UNINSTALL_LIBMSRPC)
271 AC_SUBST(LIBMSRPC_SHARED)
273 AC_SUBST(INSTALL_LIBADDNS)
274 AC_SUBST(UNINSTALL_LIBADDNS)
275 AC_SUBST(LIBADDNS_SHARED)
277 AC_SUBST(INSTALL_LIBSMBCLIENT)
278 AC_SUBST(UNINSTALL_LIBSMBCLIENT)
279 AC_SUBST(LIBSMBCLIENT_SHARED)
280 AC_SUBST(LIBSMBCLIENT)
281 AC_SUBST(INSTALL_LIBSMBSHAREMODES)
282 AC_SUBST(UNINSTALL_LIBSMBSHAREMODES)
283 AC_SUBST(LIBSMBSHAREMODES_SHARED)
284 AC_SUBST(LIBSMBSHAREMODES)
288 AC_SUBST(PASSDB_LIBS)
293 AC_SUBST(SHLIB_PROGS)
294 AC_SUBST(PAM_MODULES)
295 AC_SUBST(INSTALL_PAM_MODULES)
296 AC_SUBST(UNINSTALL_PAM_MODULES)
298 AC_SUBST(SMBWRAP_OBJS)
299 AC_SUBST(SMBWRAP_INC)
300 AC_SUBST(EXTRA_BIN_PROGS)
301 AC_SUBST(CIFSMOUNT_PROGS)
302 AC_SUBST(INSTALL_CIFSMOUNT)
303 AC_SUBST(UNINSTALL_CIFSMOUNT)
304 AC_SUBST(EXTRA_SBIN_PROGS)
305 AC_SUBST(EXTRA_ALL_TARGETS)
306 AC_SUBST(CONFIG_LIBS)
309 ## check for --enable-debug first before checking CFLAGS before
310 ## so that we don't mix -O and -g
312 [ --enable-debug Turn on compiler debugging information (default=no)],
313 [if eval "test x$enable_debug = xyes"; then
314 CFLAGS="${CFLAGS} -g"
317 # compile with optimization and without debugging by default, but
318 # allow people to set their own preference.
319 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
320 # if it has no value. This prevent *very* large debug binaries from occurring
322 if test "x$CFLAGS" = x; then
326 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_"
328 AC_LIBREPLACE_CC_CHECKS
333 AC_ARG_ENABLE(pie, [ --enable-pie Turn on pie support if available (default=yes)])
335 if test "x$enable_pie" != xno
337 AC_CACHE_CHECK(for -fPIE, libc_cv_fpie, [dnl
338 cat > conftest.c <<EOF
342 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
350 if test "x$PIE_CFLAGS" = x
355 m4_include(lib/socket_wrapper/config.m4)
357 #################################################
358 # set prefix for 'make test'
360 AC_SUBST(selftest_prefix)
361 AC_ARG_WITH(selftest-prefix,
362 [ --with-selftest-prefix=DIR The prefix where make test will be runned ($selftest_prefix)],
365 AC_MSG_WARN([--with-selftest-prefix called without argument - will use default])
368 selftest_prefix="$withval"
373 #################################################
374 # set path of samba4's smbtorture
376 AC_SUBST(smbtorture4_path)
377 AC_ARG_WITH(smbtorture4_path,
378 [ --with-smbtorture4-path=PATH The path to a samba4 smbtorture for make test (none)],
381 AC_MSG_ERROR([--with-smbtorture4-path should take a path])
384 smbtorture4_path="$withval"
385 if test -z "$smbtorture4_path" -a ! -f $smbtorture4_path; then
386 AC_MSG_ERROR(['$smbtorture_path' does not exist!])
392 AC_ARG_ENABLE(developer, [ --enable-developer Turn on developer warnings and debugging (default=no)],
393 [if eval "test x$enable_developer = xyes"; then
395 CFLAGS="${CFLAGS} -gstabs -Wall -Wshadow -Wstrict-prototypes -Wpointer-arith -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
396 # Add -Wdeclaration-after-statement if compiler supports it
398 [that the C compiler understands -Wdeclaration-after-statement],
399 samba_cv_HAVE_Wdeclaration_after_statement, [
404 }],[-Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
405 samba_cv_HAVE_Wdeclaration_after_statement=yes,
406 samba_cv_HAVE_Wdeclaration_after_statement=no,
407 samba_cv_HAVE_Wdeclaration_after_statement=cross)
409 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
410 CFLAGS="${CFLAGS} -Wdeclaration-after-statement"
414 AC_ARG_ENABLE(krb5developer, [ --enable-krb5developer Turn on developer warnings and debugging, except -Wstrict-prototypes (default=no)],
415 [if eval "test x$enable_krb5developer = xyes"; then
417 CFLAGS="${CFLAGS} -gstabs -Wall -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
420 AC_ARG_ENABLE(dmalloc, [ --enable-dmalloc Enable heap debugging [default=no]])
422 if test "x$enable_dmalloc" = xyes
424 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
425 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
426 [Define to check invariants around some common functions])
427 LIBS="$LIBS -ldmalloc"
430 #################################################
431 # check for a shared memory profiling support
432 AC_MSG_CHECKING(whether to use profiling)
433 AC_ARG_WITH(profiling-data,
434 [ --with-profiling-data Include gathering source code profile information (default=no)],
438 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
439 samba_cv_WITH_PROFILE=yes
443 samba_cv_WITH_PROFILE=no
449 dnl Checks for programs.
453 AC_PATH_PROG(PERL, perl)
455 AC_CHECK_TOOL(AR, ar)
457 dnl Check if we use GNU ld
461 dnl Certain versions of GNU ld the default is not to have the
462 dnl --allow-shlib-undefined flag defined. This causes a stackload of
463 dnl warnings when building modules.
464 if test "$ac_cv_prog_gnu_ld" = "yes"; then
465 ac_cv_gnu_ld_version=`$LD -v 2>/dev/null | head -1`
466 AC_MSG_CHECKING(GNU ld release date)
468 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
470 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
471 if test -n "$ac_cv_gnu_ld_date"; then
472 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
473 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
476 AC_MSG_CHECKING(GNU ld release version)
478 ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
479 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
480 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
482 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
483 AC_MSG_CHECKING(GNU ld release version major)
484 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
485 AC_MSG_CHECKING(GNU ld release version minor)
486 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
487 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
488 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
493 dnl look for executable suffix
496 dnl Check if C compiler understands -c and -o at the same time
498 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
505 dnl Check if the C compiler understands -Werror
506 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
511 }],[-Werror],[$CPPFLAGS],[$LDFLAGS],
512 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
513 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
514 Werror_FLAGS="-Werror"
516 dnl Check if the C compiler understands -w2
517 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
522 }],[-w2],[$CPPFLAGS],[$LDFLAGS],
523 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
524 if test x"$samba_cv_HAVE_w2" = x"yes"; then
529 dnl Check if the C compiler understands volatile (it should, being ANSI).
530 AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
531 AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
532 samba_cv_volatile=yes,samba_cv_volatile=no)])
533 if test x"$samba_cv_volatile" = x"yes"; then
534 AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
537 dnl Figure out the flags to support named structure initializers
539 LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_WARN([c99 structure initializer are not supported])])
541 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
542 AC_MSG_CHECKING(uname -s)
543 AC_MSG_RESULT(${UNAME_S})
545 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
546 AC_MSG_CHECKING(uname -r)
547 AC_MSG_RESULT(${UNAME_R})
549 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
550 AC_MSG_CHECKING(uname -m)
551 AC_MSG_RESULT(${UNAME_M})
553 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
554 AC_MSG_CHECKING(uname -p)
555 AC_MSG_RESULT(${UNAME_P})
557 dnl Add #include for broken IRIX header files
560 #TODO add to libreplace
561 if test x"$ac_cv_prog_gcc" != x"yes" ; then
562 dnl Fix sensible defaults for MIPSPro compilers. The
563 dnl error numbers are valid for the 7.3 compilers,
564 dnl hopefully also valid for the 7.4 series.
566 dnl Bugzilla 3801. Force an error on warning 1035
567 dnl so we don't incorrectly detect stdint.h. This
568 dnl warning is emitted for #error directives.
569 CFLAGS="$CFLAGS -diag_error 1035"
570 dnl 1209: Controlling expression is constant
571 dnl 1174: Function foo declared but never referenced
572 dnl 3201: Parameter foo was never referenced
573 CFLAGS="$CFLAGS -woff 1209,1174,3201"
580 dnl Add modules that have to be built by default here
581 dnl These have to be built static:
582 default_static_modules="pdb_smbpasswd pdb_tdbsam rpc_lsa rpc_samr rpc_reg rpc_lsa_ds rpc_wks rpc_svcctl rpc_ntsvcs rpc_net rpc_netdfs rpc_srv rpc_spoolss rpc_eventlog rpc_unixinfo auth_sam auth_unix auth_winbind auth_server auth_domain auth_builtin vfs_default"
584 dnl These are preferably build shared, and static if dlopen() is not available
585 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"
587 if test "x$developer" = xyes; then
588 default_static_modules="$default_static_modules rpc_rpcecho"
589 default_shared_modules="$default_shared_modules charset_weird"
593 # Config CPPFLAG settings for strange OS's that must be set
594 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
595 # case statement; its first reference must be unconditional.
598 # Try to work out if this is the native HPUX compiler that uses the -Ae flag.
601 # Defines needed for HPUX support.
602 # HPUX has bigcrypt but (sometimes?) doesn't use it for
603 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
607 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
608 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
609 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
610 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
611 AC_DEFINE(_ALIGNMENT_REQUIRED,1,[Required alignment])
612 AC_DEFINE(_MAX_ALIGNMENT,4,[Maximum alignment])
615 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_LARGEFILE64_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
616 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
617 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
618 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
619 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to use large file support])
620 AC_DEFINE(_ALIGNMENT_REQUIRED, 1, [Required alignment])
621 AC_DEFINE(_MAX_ALIGNMENT, 4, [Maximum alignment])
622 AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, [Unix 98 sources -- needed for socklen_t in getsockopt on HP/UX 11])
628 # CRAY Unicos has broken const handling
630 AC_MSG_RESULT([disabling const])
631 CPPFLAGS="$CPPFLAGS -Dconst="
635 # AIX4.x doesn't even admit to having large
636 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
639 AC_MSG_RESULT([enabling large file support])
640 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
641 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
644 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
645 # to the existance of large files..
646 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
647 # recommendations on large file support, however it makes the
648 # compile work using gcc 2.7 and 2.8, whereas using the Sun
649 # recommendation makes the compile fail on gcc2.7. JRA.
651 # Solaris uses SYSV printing. Make sure to set that here. --jerry
654 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
656 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
657 AC_MSG_RESULT([no large file support])
660 AC_MSG_RESULT([enabling large file support])
661 if test "$ac_cv_prog_gcc" = yes; then
662 ${CC-cc} -v >conftest.c 2>&1
663 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
665 case "$ac_cv_gcc_compiler_version_number" in
666 *"gcc version 2.6"*|*"gcc version 2.7"*)
667 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE -D_REENTRANT"
668 LDFLAGS="$LDFLAGS -lthread"
669 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
672 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
673 LDFLAGS="$LDFLAGS -lthread"
674 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
675 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
679 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
680 LDFLAGS="$LDFLAGS -lthread"
681 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
682 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
688 # IRIX uses SYSV printing. Make sure to set that here
691 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
693 *freebsd*|*dragonfly*)
694 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
697 # VOS may need to have POSIX support and System V compatibility enabled.
704 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
705 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
709 *-D_SYSV*|*-D_SVID_SOURCE*)
712 CPPFLAGS="$CPPFLAGS -D_SYSV"
713 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
717 # Tests needed for SINIX large file support.
720 if test $host = mips-sni-sysv4 ; then
721 AC_MSG_CHECKING([for LFS support])
722 old_CPPFLAGS="$CPPFLAGS"
723 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
727 #if _LFS64_LARGEFILE == 1
732 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
733 CPPFLAGS="$old_CPPFLAGS"
734 if test x$SINIX_LFS_SUPPORT = xyes ; then
735 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
736 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
737 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
738 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
739 LIBS="`getconf LFS64_LIBS` $LIBS"
741 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
745 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
748 AC_MSG_CHECKING([for LFS support])
749 old_CPPFLAGS="$CPPFLAGS"
750 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
753 #include <sys/utsname.h>
757 #if _LFS64_LARGEFILE == 1
762 /* Ensure this is glibc 2.2 or higher */
763 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
764 int libc_major = __GLIBC__;
765 int libc_minor = __GLIBC_MINOR__;
773 /* Ensure this is kernel 2.4 or higher */
776 release = strdup(uts.release);
777 major = atoi(strsep(&release, "."));
778 minor = atoi(strsep(&release, "."));
780 if (major > 2 || (major == 2 && minor > 3))
787 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
788 CPPFLAGS="$old_CPPFLAGS"
789 if test x$LINUX_LFS_SUPPORT = xyes ; then
790 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
791 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
792 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
793 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
795 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
799 # MacOS X is the *only* system that uses compose character in utf8. This
800 # is so horribly broken....
803 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
804 # Add Fink directories for various packages, like dlcompat.
805 # Note: iconv does that explicitly below, but other packages
807 CPPFLAGS="$CPPFLAGS -I/sw/include"
808 LDFLAGS="$LDFLAGS -L/sw/lib"
810 # If we have dlsym_prepend_underscore (from Fink's dlcompat),
811 # use that instead of plain dlsym.
813 AC_CHECK_LIB(dl,dlopen)
814 AC_CHECK_FUNCS(dlsym_prepend_underscore,[CPPFLAGS="$CPPFLAGS -Ddlsym=dlsym_prepend_underscore"])
816 # Add a system specific charset module.
818 default_shared_modules="$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/^\.\///g'`
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 security/_pam_macros.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)
867 AC_CHECK_HEADERS(security/pam_ext.h)
869 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
875 ## These fail to compile on IRIX so just check for their presence
876 AC_CHECK_HEADERS(sys/mode.h,,,)
878 # Look for Darwin headers
879 old_CPPFLAGS="$CPPFLAGS"
880 CPPFLAGS="-Iinclude $CPPFLAGS"
881 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
882 CPPFLAGS="$old_CPPFLAGS"
884 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
885 # subdirectory of headers.
886 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
888 # check for linux on amd64 since valgrind is not quite there yet
893 AC_DEFINE(HAVE_64BIT_LINUX,1,[Whether we are running on 64bit linux])
901 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
902 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
906 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
907 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
908 if test x"$ac_cv_header_shadow_h" = x"yes"; then
909 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
913 AC_CHECK_HEADERS(shadow.h netinet/tcp.h netinet/in_systm.h netinet/in_ip.h)
914 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h security/pam_appl.h)
915 AC_CHECK_HEADERS(stropts.h poll.h)
916 AC_CHECK_HEADERS(syscall.h sys/syscall.h)
918 AC_CHECK_HEADERS(sys/acl.h sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
919 AC_CHECK_HEADERS(sys/ea.h sys/proplist.h)
921 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
923 AC_CHECK_HEADERS(netinet/ip.h,,,[[
924 #include <sys/types.h>
925 #if HAVE_SYS_SOCKET_H
926 #include <sys/socket.h>
928 #include <netinet/in.h>
929 #if HAVE_NETINET_IN_SYSTM_H
930 #include <netinet/in_systm.h>
934 AC_CHECK_HEADERS(net/if.h,,,[[
935 #include <sys/types.h>
936 #if HAVE_SYS_SOCKET_H
937 #include <sys/socket.h>
941 AC_CHECK_HEADERS(security/pam_modules.h,,,[[
942 #if HAVE_SECURITY_PAM_APPL_H
943 #include <security/pam_appl.h>
947 # For experimental utmp support (lastlog on some BSD-like systems)
948 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
950 AC_CHECK_SIZEOF(int,cross)
951 AC_CHECK_SIZEOF(long,cross)
952 AC_CHECK_SIZEOF(long long,cross)
953 AC_CHECK_SIZEOF(short,cross)
968 AC_CHECK_TYPE(ino_t,unsigned)
969 AC_CHECK_TYPE(loff_t,off_t)
970 AC_CHECK_TYPE(offset_t,loff_t)
971 AC_CHECK_TYPE(ssize_t, int)
972 AC_CHECK_TYPE(wchar_t, unsigned short)
973 AC_CHECK_TYPE(comparison_fn_t,
974 [AC_DEFINE(HAVE_COMPARISON_FN_T, 1,[Whether or not we have comparison_fn_t])])
976 ############################################
977 # for cups support we need libcups, and a handful of header files
980 [ --enable-cups Turn on CUPS support (default=auto)])
982 if test x$enable_cups != xno; then
983 AC_PATH_PROG(CUPS_CONFIG, cups-config)
985 if test "x$CUPS_CONFIG" != x; then
986 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
987 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
988 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
989 PRINT_LIBS="$PRINT_LIBS `$CUPS_CONFIG --libs`"
990 elif test x"$enable_cups" = x"yes"; then
991 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
995 AC_ARG_ENABLE(iprint,
996 [ --enable-iprint Turn on iPrint support (default=yes if cups is yes)])
998 if test x$enable_iprint != xno; then
999 if test "x$CUPS_CONFIG" != x; then
1000 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
1001 elif test x"$enable_iprint" = x"yes"; then
1002 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
1006 ############################################
1007 # we need dlopen/dlclose/dlsym/dlerror for PAM, the password database plugins and the plugin loading code
1008 AC_SEARCH_LIBS(dlopen, [dl])
1009 # dlopen/dlclose/dlsym/dlerror will be checked again later and defines will be set then
1011 ############################################
1012 # check if the compiler can do immediate structures
1013 AC_CACHE_CHECK([for immediate structures],samba_cv_immediate_structures, [
1015 #include <stdio.h>],
1017 typedef struct {unsigned x;} FOOBAR;
1018 #define X_FOOBAR(x) ((FOOBAR) { x })
1019 #define FOO_ONE X_FOOBAR(1)
1027 samba_cv_immediate_structures=yes,samba_cv_immediate_structures=no)])
1028 if test x"$samba_cv_immediate_structures" = x"yes"; then
1029 AC_DEFINE(HAVE_IMMEDIATE_STRUCTURES,1,[Whether the compiler supports immediate structures])
1032 ############################################
1033 # check if the compiler can do immediate structures
1034 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
1036 #include <stdio.h>],
1039 this_function_does_not_exist();
1045 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
1046 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
1047 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
1050 ############################################
1051 # check for unix domain sockets
1052 AC_CACHE_CHECK([for unix domain sockets],samba_cv_unixsocket, [
1054 #include <sys/types.h>
1057 #include <sys/socket.h>
1058 #include <sys/un.h>],
1060 struct sockaddr_un sunaddr;
1061 sunaddr.sun_family = AF_UNIX;
1063 samba_cv_unixsocket=yes,samba_cv_unixsocket=no)])
1064 if test x"$samba_cv_unixsocket" = x"yes"; then
1065 AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixscoket support])
1069 AC_CACHE_CHECK([for socklen_t type],samba_cv_socklen_t, [
1071 #include <sys/types.h>
1076 #include <sys/socket.h>],[socklen_t i = 0],
1077 samba_cv_socklen_t=yes,samba_cv_socklen_t=no)])
1078 if test x"$samba_cv_socklen_t" = x"yes"; then
1079 AC_DEFINE(HAVE_SOCKLEN_T_TYPE,1,[Whether we have the variable type socklen_t])
1082 AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
1084 #include <sys/types.h>
1089 #include <signal.h>],[sig_atomic_t i = 0],
1090 samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
1091 if test x"$samba_cv_sig_atomic_t" = x"yes"; then
1092 AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE,1,[Whether we have the atomic_t variable type])
1095 AC_CACHE_CHECK([for struct timespec type],samba_cv_struct_timespec, [
1097 #include <sys/types.h>
1102 #if TIME_WITH_SYS_TIME
1103 # include <sys/time.h>
1106 # if HAVE_SYS_TIME_H
1107 # include <sys/time.h>
1112 ],[struct timespec ts;],
1113 samba_cv_struct_timespec=yes,samba_cv_struct_timespec=no)])
1114 if test x"$samba_cv_struct_timespec" = x"yes"; then
1115 AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
1118 # stupid headers have the functions but no declaration. grrrr.
1119 AC_HAVE_DECL(errno, [#include <errno.h>])
1120 AC_HAVE_DECL(setresuid, [#include <unistd.h>])
1121 AC_HAVE_DECL(setresgid, [#include <unistd.h>])
1122 AC_HAVE_DECL(asprintf, [#include <stdio.h>])
1123 AC_HAVE_DECL(vasprintf, [#include <stdio.h>])
1124 AC_HAVE_DECL(vsnprintf, [#include <stdio.h>])
1125 AC_HAVE_DECL(snprintf, [#include <stdio.h>])
1127 # and glibc has setresuid under linux but the function does
1128 # nothing until kernel 2.1.44! very dumb.
1129 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
1130 AC_TRY_RUN([#include <errno.h>
1131 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
1132 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
1133 if test x"$samba_cv_have_setresuid" = x"yes"; then
1134 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
1137 # Do the same check for setresguid...
1139 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
1140 AC_TRY_RUN([#include <unistd.h>
1142 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
1143 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
1144 if test x"$samba_cv_have_setresgid" = x"yes"; then
1145 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
1150 ###############################################
1151 # Readline included by default unless explicitly asked not to
1152 test "${with_readline+set}" != "set" && with_readline=yes
1154 # test for where we get readline() from
1155 AC_MSG_CHECKING(whether to use readline)
1156 AC_ARG_WITH(readline,
1157 [ --with-readline[=DIR] Look for readline include/libs in DIR (default=auto) ],
1158 [ case "$with_readline" in
1162 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1163 AC_CHECK_HEADERS(readline/history.h)
1165 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1166 for termlib in ncurses curses termcap terminfo termlib tinfo; do
1167 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1169 AC_CHECK_LIB(readline, rl_callback_handler_install,
1170 [TERMLIBS="-lreadline $TERMLIBS"
1171 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1172 break], [TERMLIBS=], $TERMLIBS)])
1180 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
1181 # alternate readline path
1183 _cppflags=${CPPFLAGS}
1185 # Add additional search path
1186 LDFLAGS="-L$with_readline/lib $LDFLAGS"
1187 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1189 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1190 AC_CHECK_HEADERS(readline/history.h)
1192 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1193 for termlib in ncurses curses termcap terminfo termlib; do
1194 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1196 AC_CHECK_LIB(readline, rl_callback_handler_install,
1197 [TERMLDFLAGS="-L$with_readline/lib"
1198 TERMCPPFLAGS="-I$with_readline/include"
1199 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1200 TERMLIBS="-lreadline $TERMLIBS"
1201 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1202 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
1210 AC_SUBST(TERMLDFLAGS)
1212 # The readline API changed slightly from readline3 to readline4, so
1213 # code will generate warnings on one of them unless we have a few
1215 AC_CHECK_LIB(readline, rl_completion_matches,
1216 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
1217 [Do we have rl_completion_matches?])],
1221 # The following test taken from the cvs sources
1222 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
1223 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
1224 # libsocket.so which has a bad implementation of gethostbyname (it
1225 # only looks in /etc/hosts), so we only look for -lsocket if we need
1227 AC_CHECK_FUNCS(connect)
1228 if test x"$ac_cv_func_connect" = x"no"; then
1231 *) AC_CHECK_LIB(nsl_s, connect) ;;
1235 *) AC_CHECK_LIB(nsl, connect) ;;
1239 *) AC_CHECK_LIB(socket, connect) ;;
1243 *) AC_CHECK_LIB(inet, connect) ;;
1245 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
1246 dnl has been cached.
1247 if test x"$ac_cv_lib_socket_connect" = x"yes" ||
1248 test x"$ac_cv_lib_inet_connect" = x"yes"; then
1249 # ac_cv_func_connect=yes
1250 # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
1251 AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
1255 ###############################################
1256 # test for where we get yp_get_default_domain() from
1257 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
1258 AC_CHECK_FUNCS(yp_get_default_domain)
1260 # Check if we have execl, if not we need to compile smbrun.
1261 AC_CHECK_FUNCS(execl)
1262 if test x"$ac_cv_func_execl" = x"no"; then
1263 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
1266 AC_CHECK_FUNCS(dlopen dlclose dlsym dlerror waitpid getcwd strdup strndup strnlen strerror chown fchown chmod fchmod chroot link mknod mknod64)
1267 AC_CHECK_FUNCS(strtol strtoll strtoul strtoull strtouq __strtoull)
1268 AC_CHECK_FUNCS(fstat strchr utime utimes getrlimit fsync memset strlcpy strlcat setpgid)
1269 AC_CHECK_FUNCS(memmove vsnprintf snprintf asprintf vasprintf setsid glob strpbrk pipe crypt16 getauthuid)
1270 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1271 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
1272 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate chsize stat64 fstat64)
1273 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64)
1274 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
1275 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
1276 AC_CHECK_FUNCS(getdents getdents64)
1277 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
1278 AC_CHECK_FUNCS(syslog vsyslog timegm)
1279 AC_CHECK_FUNCS(setlocale nl_langinfo)
1280 AC_CHECK_FUNCS(nanosleep)
1281 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
1282 AC_CHECK_HEADERS(sys/mman.h)
1283 # setbuffer, shmget, shm_open are needed for smbtorture
1284 AC_CHECK_FUNCS(setbuffer shmget shm_open)
1286 # Find a method of generating a stack trace
1287 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
1288 AC_CHECK_FUNCS(backtrace_symbols)
1289 AC_CHECK_LIB(exc, trace_back_stack)
1291 # Note that all the libunwind symbols in the API are defined to internal
1292 # platform-specific version, so we must include libunwind.h before checking
1294 AC_MSG_CHECKING([for libunwind])
1296 if test x"$UNAME_P" = xunknown ; then
1297 # This probably won't link without the platform-specific libunwind.
1298 LIBS="$LIBS -lunwind"
1300 # Add the platform-specific libunwind module. uname -p seems the most
1301 # plausible option and works for ia64, where libunwind is most useful.
1302 LIBS="$LIBS -lunwind -lunwind-$UNAME_P"
1307 #ifdef HAVE_LIBUNWIND_H
1308 #include <libunwind.h>
1312 unw_context_t ctx; unw_cursor_t cur;
1313 char buf[256]; unw_word_t off;
1314 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1315 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1319 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1321 # If we have libunwind, test whether we also have libunwind-ptrace
1322 # which would let us unwind arbitrary processes.
1324 AC_CHECK_HEADERS(libunwind-ptrace.h)
1325 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1327 LIBUNWIND_PTRACE="-lunwind-ptrace";
1328 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1329 [Whether libunwind-ptrace.a is available.])
1331 [ LIBUNWIND_PTRACE="" ])
1340 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1341 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1342 AC_CHECK_HEADERS(sys/ptrace.h)
1343 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1346 #if HAVE_SYS_TYPES_H
1347 #include <sys/types.h>
1349 #if HAVE_SYS_PTRACE_H
1350 #include <sys/ptrace.h>
1354 int main(int argc, const char ** argv)
1356 pid_t me = (pid_t)-1;
1357 ptrace(PTRACE_ATTACH, me, 0, 0);
1358 ptrace(PTRACE_DETACH, me, 0, 0);
1364 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1365 [Whether the Linux ptrace(2) interface is available.])
1373 AC_SUBST(LIBUNWIND_PTRACE)
1375 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1376 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1377 AC_CHECK_FUNCS(__getcwd _getcwd)
1378 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1379 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1380 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1381 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1382 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1383 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1384 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1385 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1386 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1387 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1388 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1389 AC_CHECK_FUNCS(prctl)
1392 #ifdef HAVE_SYS_PRCTL_H
1393 #include <sys/prctl.h>
1396 [int i; i = prtcl(0); ],
1397 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1404 # glibc <= 2.3.2 has a broken getgrouplist
1407 #include <sys/utsname.h>
1409 /* glibc up to 2.3 has a broken getgrouplist */
1410 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1411 int libc_major = __GLIBC__;
1412 int libc_minor = __GLIBC_MINOR__;
1416 if ((libc_major == 2) && (libc_minor <= 3))
1421 ], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
1422 if test x"$linux_getgrouplist_ok" = x"yes"; then
1423 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1427 AC_CHECK_FUNCS(getgrouplist)
1432 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1435 if test x$ac_cv_func_stat64 = xno ; then
1436 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1438 #if defined(HAVE_UNISTD_H)
1441 #include <sys/stat.h>
1442 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
1443 AC_MSG_RESULT([$ac_cv_func_stat64])
1444 if test x$ac_cv_func_stat64 = xyes ; then
1445 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1449 if test x$ac_cv_func_lstat64 = xno ; then
1450 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1452 #if defined(HAVE_UNISTD_H)
1455 #include <sys/stat.h>
1456 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1457 AC_MSG_RESULT([$ac_cv_func_lstat64])
1458 if test x$ac_cv_func_lstat64 = xyes ; then
1459 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1463 if test x$ac_cv_func_fstat64 = xno ; then
1464 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1466 #if defined(HAVE_UNISTD_H)
1469 #include <sys/stat.h>
1470 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1471 AC_MSG_RESULT([$ac_cv_func_fstat64])
1472 if test x$ac_cv_func_fstat64 = xyes ; then
1473 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1477 #################################################
1478 # Check whether struct stat has timestamps with sub-second resolution.
1479 # At least IRIX and Solaris have these.
1482 # all of st_mtim, st_atim and st_ctim exist
1483 # all of the members are in fact of type struct timespec
1485 # There is some conflicting standards weirdness about whether we should use
1486 # "struct timespec" or "timespec_t". Linux doesn't have timespec_t, so we
1487 # prefer struct timespec.
1489 AC_CACHE_CHECK([whether struct stat has sub-second timestamps], samba_stat_hires,
1493 #if TIME_WITH_SYS_TIME
1494 # include <sys/time.h>
1497 # if HAVE_SYS_TIME_H
1498 # include <sys/time.h>
1503 #ifdef HAVE_SYS_STAT_H
1504 #include <sys/stat.h>
1509 struct stat s = {0};
1510 t.tv_sec = s.st_mtim.tv_sec;
1511 t.tv_nsec = s.st_mtim.tv_nsec;
1512 t.tv_sec = s.st_ctim.tv_sec;
1513 t.tv_nsec = s.st_ctim.tv_nsec;
1514 t.tv_sec = s.st_atim.tv_sec;
1515 t.tv_nsec = s.st_atim.tv_nsec;
1517 samba_stat_hires=yes, samba_stat_hires=no)
1520 if test x"$samba_stat_hires" = x"yes" ; then
1521 AC_DEFINE(HAVE_STAT_ST_MTIM, 1, [whether struct stat contains st_mtim])
1522 AC_DEFINE(HAVE_STAT_ST_ATIM, 1, [whether struct stat contains st_atim])
1523 AC_DEFINE(HAVE_STAT_ST_CTIM, 1, [whether struct stat contains st_ctim])
1524 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1525 [whether struct stat has sub-second timestamps])
1528 AC_CACHE_CHECK([whether struct stat has sub-second timestamps without struct timespec], samba_stat_hires_notimespec,
1532 #if TIME_WITH_SYS_TIME
1533 # include <sys/time.h>
1536 # if HAVE_SYS_TIME_H
1537 # include <sys/time.h>
1542 #ifdef HAVE_SYS_STAT_H
1543 #include <sys/stat.h>
1548 struct stat s = {0};
1549 t.tv_sec = s.st_mtime;
1550 t.tv_nsec = s.st_mtimensec;
1551 t.tv_sec = s.st_ctime;
1552 t.tv_nsec = s.st_ctimensec;
1553 t.tv_sec = s.st_atime;
1554 t.tv_nsec = s.st_atimensec;
1556 samba_stat_hires=yes, samba_stat_hires=no)
1559 if test x"$samba_stat_hires_notimespec" = x"yes" ; then
1560 AC_DEFINE(HAVE_STAT_ST_MTIMENSEC, 1, [whether struct stat contains st_mtimensec])
1561 AC_DEFINE(HAVE_STAT_ST_ATIMENSEC, 1, [whether struct stat contains st_atimensec])
1562 AC_DEFINE(HAVE_STAT_ST_CTIMENSEC, 1, [whether struct stat contains st_ctimensec])
1563 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1564 [whether struct stat has sub-second timestamps without struct timespec])
1567 #####################################
1568 # needed for SRV lookups
1569 AC_CHECK_LIB(resolv, dn_expand)
1570 AC_CHECK_LIB(resolv, _dn_expand)
1571 AC_CHECK_LIB(resolv, __dn_expand)
1574 # Check for the functions putprpwnam, set_auth_parameters,
1575 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1576 # Needed for OSF1 and HPUX.
1579 AC_LIBTESTFUNC(security, putprpwnam)
1580 AC_LIBTESTFUNC(sec, putprpwnam)
1582 AC_LIBTESTFUNC(security, set_auth_parameters)
1583 AC_LIBTESTFUNC(sec, set_auth_parameters)
1585 # UnixWare 7.x has its getspnam in -lgen
1586 AC_LIBTESTFUNC(gen, getspnam)
1588 AC_LIBTESTFUNC(security, getspnam)
1589 AC_LIBTESTFUNC(sec, getspnam)
1591 AC_LIBTESTFUNC(security, bigcrypt)
1592 AC_LIBTESTFUNC(sec, bigcrypt)
1594 AC_LIBTESTFUNC(security, getprpwnam)
1595 AC_LIBTESTFUNC(sec, getprpwnam)
1597 AC_CHECK_FUNCS(strsignal)
1599 ############################################
1600 # Check if we have libattr
1603 AC_SEARCH_LIBS(getproplist, [proplist])
1604 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1605 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1606 AC_CHECK_FUNCS(sizeof_proplist_entry)
1609 AC_SEARCH_LIBS(getxattr, [attr])
1610 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1611 AC_CHECK_FUNCS(getea fgetea lgetea listea flistea llistea)
1612 AC_CHECK_FUNCS(removeea fremoveea lremoveea setea fsetea lsetea)
1613 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1614 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1615 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1616 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1620 # Check if we have extattr
1622 *freebsd4* | *dragonfly* )
1623 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1626 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_file extattr_delete_link)
1627 AC_CHECK_FUNCS(extattr_get_fd extattr_get_file extattr_get_link)
1628 AC_CHECK_FUNCS(extattr_list_fd extattr_list_file extattr_list_link)
1629 AC_CHECK_FUNCS(extattr_set_fd extattr_set_file extattr_set_link)
1633 # Assume non-shared by default and override below
1636 # these are the defaults, good for lots of systems
1640 NSSSONAMEVERSIONSUFFIX=""
1641 SHLD="\${CC} \${CFLAGS}"
1646 if test "$enable_shared" = "yes"; then
1647 # this bit needs to be modified for each OS that supports share libs
1648 # You need to specify how to create a shared library and
1649 # how to compile C code to produce PIC object files
1651 AC_MSG_CHECKING([ability to build shared libraries])
1653 # and these are for particular systems
1655 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux])
1657 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1658 LDSHFLAGS="-shared -Wl,-Bsymbolic -Wl,--allow-shlib-undefined"
1660 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1662 DYNEXP="-Wl,--export-dynamic"
1664 SONAMEFLAG="-Wl,-soname="
1665 NSSSONAMEVERSIONSUFFIX=".2"
1666 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1668 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1672 if test "${GCC}" = "yes"; then
1674 SONAMEFLAG="-Wl,-soname="
1675 NSSSONAMEVERSIONSUFFIX=".1"
1676 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1681 ## ${CFLAGS} added for building 64-bit shared
1682 ## libs using Sun's Compiler
1683 LDSHFLAGS="-G \${CFLAGS}"
1686 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1687 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1689 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1692 SONAMEFLAG="-Wl,-h,"
1693 PICFLAGS="-KPIC" # Is this correct for SunOS
1694 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1695 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1697 *netbsd* | *freebsd* | *dragonfly* )
1700 DYNEXP="-Wl,--export-dynamic"
1701 SONAMEFLAG="-Wl,-soname,"
1702 PICFLAGS="-fPIC -DPIC"
1703 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1704 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1706 *openbsd*) BLDSHARED="true"
1708 DYNEXP="-Wl,-Bdynamic"
1709 SONAMEFLAG="-Wl,-soname,"
1711 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1712 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1714 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1716 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1720 LDSHFLAGS="-set_version sgi1.0 -shared"
1721 SONAMEFLAG="-soname "
1723 if test "${GCC}" = "yes"; then
1728 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1730 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1732 LDSHFLAGS="-Wl,-G,-bexpall"
1733 DYNEXP="-Wl,-brtl,-bexpall,-bbigtoc"
1735 # as AIX code is always position independent...
1736 # .po will just create compile warnings, use po.o:
1738 if test "${GCC}" != "yes"; then
1739 ## for funky AIX compiler using strncpy()
1740 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1743 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1744 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1745 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1747 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1748 # Use special PIC flags for the native HP-UX compiler.
1749 if test $ac_cv_prog_cc_Ae = yes; then
1752 LDSHFLAGS="-b -Wl,-B,symbolic,-b,-z"
1753 SONAMEFLAG="-Wl,+h "
1755 elif test "${GCC}" = "yes"; then
1758 if test "$host_cpu" = "ia64"; then
1760 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32"
1763 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1765 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1766 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1768 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1769 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1771 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1774 SONAMEFLAG="-Wl,-soname,"
1776 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1777 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1779 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1780 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1782 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1785 SONAMEFLAG="-Wl,-soname,"
1787 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1789 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1790 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1792 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1793 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1795 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1797 *-univel-*) if [ test "$GCC" != yes ]; then
1798 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1803 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1805 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1808 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1809 if [ test "$GCC" != yes ]; then
1810 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1813 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1815 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1820 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1822 LDSHFLAGS="-bundle -flat_namespace -undefined suppress"
1824 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1828 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1832 AC_MSG_RESULT($BLDSHARED)
1833 AC_MSG_CHECKING([linker flags for shared libraries])
1834 AC_MSG_RESULT([$LDSHFLAGS])
1835 AC_MSG_CHECKING([compiler flags for position-independent code])
1836 AC_MSG_RESULT([$PICFLAGS])
1839 #######################################################
1840 # test whether building a shared library actually works
1841 if test $BLDSHARED = true; then
1842 AC_CACHE_CHECK([whether building shared libraries actually works],
1843 [ac_cv_shlib_works],[
1844 # try building a trivial shared library
1845 ac_cv_shlib_works=no
1846 # The $SHLD and $LDSHFLAGS variables may contain references to other
1847 # variables so they need to be eval'ed.
1848 $CC $CPPFLAGS $CFLAGS $PICFLAGS -c -o \
1849 shlib.$PICSUFFIX ${srcdir-.}/tests/shlib.c && \
1850 `eval echo $SHLD` `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
1851 shlib.$PICSUFFIX && ac_cv_shlib_works=yes
1852 rm -f "shlib.$SHLIBEXT" shlib.$PICSUFFIX
1854 if test $ac_cv_shlib_works = no; then
1861 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1862 AC_TRY_RUN([#include <stdio.h>
1863 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1864 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1865 if test x"$samba_cv_have_longlong" = x"yes"; then
1866 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1867 AC_CHECK_TYPE(intptr_t, unsigned long long)
1869 AC_CHECK_TYPE(intptr_t, unsigned long)
1873 # Check if the compiler supports the LL prefix on long long integers.
1876 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1877 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1878 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1879 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1880 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1884 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1885 AC_TRY_RUN([#include <stdio.h>
1886 #include <sys/stat.h>
1887 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1888 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1889 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1890 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1893 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1895 #if defined(HAVE_UNISTD_H)
1899 #include <sys/stat.h>
1900 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1901 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1902 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1903 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1906 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1908 #if defined(HAVE_UNISTD_H)
1912 #include <sys/stat.h>
1913 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1914 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1915 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1916 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1919 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1921 #if defined(HAVE_UNISTD_H)
1925 #include <sys/stat.h>
1926 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1927 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1928 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1929 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
1932 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
1934 #if defined(HAVE_UNISTD_H)
1938 #include <sys/stat.h>
1939 main() { exit((sizeof(dev_t) == 8) ? 0 : 1); }],
1940 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
1941 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
1942 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
1945 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
1947 #if defined(HAVE_UNISTD_H)
1951 #include <sys/stat.h>
1952 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1953 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
1954 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
1955 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
1958 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIR64,[
1960 #if defined(HAVE_UNISTD_H)
1963 #include <sys/types.h>
1964 #include <dirent.h>],
1966 samba_cv_HAVE_STRUCT_DIR64=yes,samba_cv_HAVE_STRUCT_DIR64=no)])
1967 if test x"$samba_cv_HAVE_STRUCT_DIR64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1968 AC_DEFINE(HAVE_STRUCT_DIR64,1,[Whether the 'DIR64' abstract data type is available])
1971 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
1973 #if defined(HAVE_UNISTD_H)
1976 #include <sys/types.h>
1977 #include <dirent.h>],
1978 [struct dirent64 de;],
1979 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
1980 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1981 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
1984 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
1986 #if defined(HAVE_UNISTD_H)
1989 #include <sys/types.h>
1990 main() { dev_t dev; int i = major(dev); return 0; }],
1991 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
1992 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
1993 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
1996 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
1998 #if defined(HAVE_UNISTD_H)
2001 #include <sys/types.h>
2002 main() { dev_t dev; int i = minor(dev); return 0; }],
2003 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
2004 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
2005 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
2008 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
2010 #if defined(HAVE_UNISTD_H)
2013 #include <sys/types.h>
2014 main() { dev_t dev = makedev(1,2); return 0; }],
2015 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
2016 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
2017 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
2020 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
2021 AC_TRY_RUN([#include <stdio.h>
2022 main() { char c; c=250; exit((c > 0)?0:1); }],
2023 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
2024 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
2025 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
2028 AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
2029 AC_TRY_COMPILE([#include <sys/types.h>
2030 #include <sys/socket.h>
2031 #include <netinet/in.h>],
2032 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
2033 samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
2034 if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
2035 AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
2038 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
2039 AC_TRY_COMPILE([#include <sys/types.h>
2041 void seekdir(DIR *d, long loc) { return; }],[return 0;],
2042 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
2043 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
2044 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
2047 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
2048 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
2049 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
2050 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
2051 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
2054 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
2056 #include <sys/time.h>
2058 main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
2059 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,samba_cv_HAVE_GETTIMEOFDAY_TZ=no,samba_cv_HAVE_GETTIMEOFDAY_TZ=cross)])
2060 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
2061 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday() is available])
2064 if test x"$samba_cv_WITH_PROFILE" = x"yes"; then
2066 # On some systems (eg. Linux) librt can pull in libpthread. We
2067 # don't want this to happen because libpthreads changes signal delivery
2068 # semantics in ways we are not prepared for. This breaks Linux oplocks
2069 # which rely on signals.
2071 AC_LIBTESTFUNC(rt, clock_gettime,
2073 AC_DEFINE(HAVE_CLOCK_GETTIME, 1,
2074 [Whether clock_gettime is available])
2075 SMB_CHECK_CLOCK_ID(CLOCK_MONOTONIC)
2076 SMB_CHECK_CLOCK_ID(CLOCK_PROCESS_CPUTIME_ID)
2077 SMB_CHECK_CLOCK_ID(CLOCK_REALTIME)
2082 AC_CACHE_CHECK([for va_copy],samba_cv_HAVE_VA_COPY,[
2083 AC_TRY_LINK([#include <stdarg.h>
2084 va_list ap1,ap2;], [va_copy(ap1,ap2);],
2085 samba_cv_HAVE_VA_COPY=yes,
2086 samba_cv_HAVE_VA_COPY=no)])
2087 if test x"$samba_cv_HAVE_VA_COPY" = x"yes"; then
2088 AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
2090 AC_CACHE_CHECK([for __va_copy],samba_cv_HAVE___VA_COPY,[
2091 AC_TRY_LINK([#include <stdarg.h>
2092 va_list ap1,ap2;], [__va_copy(ap1,ap2);],
2093 samba_cv_HAVE___VA_COPY=yes,
2094 samba_cv_HAVE___VA_COPY=no)])
2095 if test x"$samba_cv_HAVE___VA_COPY" = x"yes"; then
2096 AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
2100 AC_CACHE_CHECK([for C99 vsnprintf],samba_cv_HAVE_C99_VSNPRINTF,[
2102 #include <sys/types.h>
2104 void foo(const char *format, ...) {
2109 va_start(ap, format);
2110 len = vsnprintf(buf, 0, format, ap);
2112 if (len != 5) exit(1);
2114 va_start(ap, format);
2115 len = vsnprintf(0, 0, format, ap);
2117 if (len != 5) exit(1);
2119 if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
2123 main() { foo("hello"); }
2125 samba_cv_HAVE_C99_VSNPRINTF=yes,samba_cv_HAVE_C99_VSNPRINTF=no,samba_cv_HAVE_C99_VSNPRINTF=cross)])
2126 if test x"$samba_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
2127 AC_DEFINE(HAVE_C99_VSNPRINTF,1,[Whether there is a C99 compliant vsnprintf])
2130 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2131 AC_TRY_RUN([#include <sys/types.h>
2133 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2134 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2135 di->d_name[0] == 0) exit(0); exit(1);} ],
2136 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2137 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2138 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2141 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2142 AC_TRY_COMPILE([#include <sys/types.h>
2143 #include <utime.h>],
2144 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
2145 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2146 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2147 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2151 # Check utmp details, but only if our OS offers utmp.h
2152 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2153 dnl utmp and utmpx come in many flavours
2154 dnl We need to check for many of them
2155 dnl But we don't need to do each and every one, because our code uses
2156 dnl mostly just the utmp (not utmpx) fields.
2158 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
2160 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2161 AC_TRY_COMPILE([#include <sys/types.h>
2163 [struct utmp ut; ut.ut_name[0] = 'a';],
2164 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2165 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2166 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2169 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2170 AC_TRY_COMPILE([#include <sys/types.h>
2172 [struct utmp ut; ut.ut_user[0] = 'a';],
2173 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2174 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2175 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2178 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2179 AC_TRY_COMPILE([#include <sys/types.h>
2181 [struct utmp ut; ut.ut_id[0] = 'a';],
2182 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2183 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2184 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2187 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2188 AC_TRY_COMPILE([#include <sys/types.h>
2190 [struct utmp ut; ut.ut_host[0] = 'a';],
2191 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2192 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2193 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2196 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2197 AC_TRY_COMPILE([#include <sys/types.h>
2199 [struct utmp ut; time_t t; ut.ut_time = t;],
2200 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2201 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2202 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2205 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2206 AC_TRY_COMPILE([#include <sys/types.h>
2208 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2209 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2210 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2211 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2214 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2215 AC_TRY_COMPILE([#include <sys/types.h>
2217 [struct utmp ut; ut.ut_type = 0;],
2218 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2219 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2220 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2223 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2224 AC_TRY_COMPILE([#include <sys/types.h>
2226 [struct utmp ut; ut.ut_pid = 0;],
2227 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2228 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2229 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2232 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2233 AC_TRY_COMPILE([#include <sys/types.h>
2235 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2236 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2237 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2238 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2241 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2242 AC_TRY_COMPILE([#include <sys/types.h>
2244 [struct utmp ut; ut.ut_addr = 0;],
2245 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2246 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2247 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2250 if test x$ac_cv_func_pututline = xyes ; then
2251 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2252 AC_TRY_COMPILE([#include <sys/types.h>
2254 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2255 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2256 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2257 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2261 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2262 AC_TRY_COMPILE([#include <sys/types.h>
2263 #include <utmpx.h>],
2264 [struct utmpx ux; ux.ut_syslen = 0;],
2265 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2266 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2267 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2274 ICONV_LOCATION=standard
2275 LOOK_DIRS="/usr /usr/local /sw /opt"
2276 AC_ARG_WITH(libiconv,
2277 [ --with-libiconv=BASEDIR Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto) ],
2279 if test "$withval" = "no" ; then
2280 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2282 if test "$withval" != "yes" ; then
2284 LOOK_DIRS="$withval"
2289 for i in $LOOK_DIRS ; do
2291 save_LDFLAGS=$LDFLAGS
2292 save_CPPFLAGS=$CPPFLAGS
2295 CPPFLAGS="$CPPFLAGS -I$i/include"
2296 dnl This is here to handle -withval stuff for --with-libiconv
2297 dnl Perhaps we should always add a -L
2299 dnl Check lib and lib32 library variants to cater for IRIX ABI-specific
2300 dnl installation paths. This gets a little tricky since we might have iconv
2301 dnl in both libiconv and in libc. In this case the jm_ICONV test will always
2302 dnl succeed when the header is found. To counter this, make sure the
2303 dnl library directory is there and check the ABI directory first (which
2304 dnl should be harmless on other systems.
2305 dnl For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2306 for l in "lib32" "lib" "lib/hpux32"; do
2307 if test -d "$i/$l" ; then
2308 LDFLAGS="$save_LDFLAGS -L$i/$l"
2310 export LDFLAGS LIBS CPPFLAGS
2311 dnl Try to find iconv(3)
2313 if test x"$ICONV_FOUND" = "xyes" ; then
2320 if test x"$ICONV_FOUND" = "xyes" ; then
2321 LDFLAGS=$save_LDFLAGS
2322 LIB_ADD_DIR(LDFLAGS, "$i/$libext")
2323 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
2326 export LDFLAGS LIBS CPPFLAGS
2327 dnl Now, check for a working iconv ... we want to do it here because
2328 dnl there might be a working iconv further down the list of LOOK_DIRS
2331 # check for iconv in libc
2332 ic_save_LIBS="$LIBS"
2333 if test x"$ICONV_PATH_SPEC" = "xyes" ; then
2334 LIBS="$LIBS -L$ICONV_LOCATION/$libext"
2336 if test x"$jm_cv_lib_iconv" != x; then
2337 LIBS="$LIBS -l$jm_cv_lib_iconv"
2339 dnl AC_CACHE_CHECK([for working iconv],samba_cv_HAVE_NATIVE_ICONV,[
2340 default_dos_charset=no
2341 default_display_charset=no
2342 default_unix_charset=no
2344 # check for default dos charset name
2345 for j in CP850 IBM850 ; do
2347 if test x"$ICONV_CHARSET" = x"$j"; then
2348 default_dos_charset="\"$j\""
2352 # check for default display charset name
2353 for j in ASCII 646 ; do
2355 if test x"$ICONV_CHARSET" = x"$j"; then
2356 default_display_charset="\"$j\""
2360 # check for default unix charset name
2361 for j in UTF-8 UTF8 ; do
2363 if test x"$ICONV_CHARSET" = x"$j"; then
2364 default_unix_charset="\"$j\""
2369 if test "$default_dos_charset" != "no" -a \
2370 "$default_dos_charset" != "cross" -a \
2371 "$default_display_charset" != "no" -a \
2372 "$default_display_charset" != "cross" -a \
2373 "$default_unix_charset" != "no" -a \
2374 "$default_unix_charset" != "cross"
2376 samba_cv_HAVE_NATIVE_ICONV=yes
2377 else if test "$default_dos_charset" = "cross" -o \
2378 "$default_display_charset" = "cross" -o \
2379 "$default_unix_charset" = "cross"
2381 samba_cv_HAVE_NATIVE_ICONV=cross
2383 samba_cv_HAVE_NATIVE_ICONV=no
2388 LIBS="$ic_save_LIBS"
2389 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes"; then
2390 CPPFLAGS=$save_CPPFLAGS
2391 LDFLAGS=$save_LDFLAGS
2393 if test x"$jm_cv_lib_iconv" != x; then
2394 LIBS="$LIBS -l$jm_cv_lib_iconv"
2396 dnl Add the flags we need to CPPFLAGS and LDFLAGS
2397 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
2398 LIB_ADD_DIR(LDFLAGS, "$i/$libext")
2400 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2401 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2402 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
2403 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2406 dnl We didn't find a working iconv, so keep going
2408 dnl We only need to clean these up here for the next pass through the loop
2409 CPPFLAGS=$save_CPPFLAGS
2410 LDFLAGS=$save_LDFLAGS
2412 export LDFLAGS LIBS CPPFLAGS
2417 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2418 AC_MSG_WARN([Sufficient support for iconv function was not found.
2419 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2420 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2421 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
2422 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2426 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2428 #include <sys/types.h>
2431 #define F_GETLEASE 1025
2434 int fd = open("/dev/null", O_RDONLY);
2435 return fcntl(fd, F_GETLEASE, 0) == -1;
2438 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2439 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2440 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2443 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2445 #include <sys/types.h>
2449 #define F_NOTIFY 1026
2452 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2455 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2456 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2457 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2460 #################################################
2461 # Check if FAM notifications are available. For FAM info, see
2462 # http://oss.sgi.com/projects/fam/
2463 # http://savannah.nongnu.org/projects/fam/
2465 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2466 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2467 # On IRIX, libfam requires libC, but other FAM implementations might not
2469 AC_CHECK_LIB(fam, FAMOpen2,
2470 [samba_cv_HAVE_LIBFAM=yes; samba_fam_libs="-lfam"],
2471 [samba_cv_HAVE_LIBFAM=no])
2473 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2475 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2476 [samba_cv_HAVE_LIBFAM=yes; samba_fam_libs="-lfam -lC"],
2477 [samba_cv_HAVE_LIBFAM=no])
2478 unset samba_fam_xtra
2482 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2483 AC_DEFINE(HAVE_FAM_CHANGE_NOTIFY, 1,
2484 [Whether FAM is file notifications are available])
2485 AC_TRY_COMPILE([#include <fam.h>],
2486 [FAMCodes code = FAMChanged;],
2487 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2488 [Whether fam.h contains a typedef for enum FAMCodes]),
2492 #################################################
2493 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2495 SMB_CHECK_DMAPI([], AC_MSG_NOTICE(DMAPI support not present) )
2497 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2499 #include <sys/types.h>
2502 #include <sys/file.h>
2504 #define LOCK_MAND 32
2505 #define LOCK_READ 64
2508 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2511 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2512 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2513 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2517 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2518 AC_TRY_COMPILE([#include <sys/types.h>
2519 #include <fcntl.h>],
2520 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2521 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2522 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2523 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2526 #################################################
2527 # Check for POSIX capability support
2529 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2530 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2533 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2536 AC_LIBTESTFUNC(cap, cap_get_proc)
2538 AC_CACHE_CHECK([for POSIX capabilities],
2539 samba_cv_HAVE_POSIX_CAPABILITIES,
2542 #include <sys/types.h>
2543 #include <sys/capability.h>
2546 cap_value_t vals[1];
2547 if (!(cap = cap_get_proc()))
2549 vals[0] = CAP_CHOWN;
2550 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2554 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2555 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2556 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2559 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2560 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2561 [Whether POSIX capabilities are available])
2569 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2570 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2573 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2574 AC_TRY_COMPILE([#include <sys/types.h>
2575 #if defined(HAVE_RPC_RPC_H)
2576 #include <rpc/rpc.h>
2579 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2580 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2581 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2584 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2585 AC_TRY_COMPILE([#include <sys/types.h>
2586 #if defined(HAVE_RPC_RPC_H)
2587 #include <rpc/rpc.h>
2590 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2591 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2592 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2595 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2596 AC_TRY_COMPILE([#include <sys/types.h>
2597 #if defined(HAVE_RPC_RPC_H)
2598 #include <rpc/rpc.h>
2601 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2602 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2603 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2606 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2607 AC_TRY_COMPILE([#include <sys/types.h>
2608 #if defined(HAVE_RPC_RPC_H)
2609 #include <rpc/rpc.h>
2612 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2613 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2614 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2618 dnl Some systems (SCO) have a problem including
2619 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2620 dnl as a #define in <prot.h> and as part of an enum
2624 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2625 AC_TRY_COMPILE([#include <sys/types.h>
2626 #ifdef HAVE_SYS_SECURITY_H
2627 #include <sys/security.h>
2629 #endif /* HAVE_SYS_SECURITY_H */
2630 #if defined(HAVE_RPC_RPC_H)
2631 #include <rpc/rpc.h>
2634 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2635 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2636 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2639 AC_MSG_CHECKING([for test routines])
2640 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
2642 AC_MSG_ERROR([cant find test code. Aborting config]),
2643 AC_MSG_WARN([cannot run when cross-compiling]))
2645 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2646 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
2647 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2648 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2649 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2652 AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
2653 AC_TRY_RUN([#include "${srcdir-.}/tests/unixsock.c"],
2654 samba_cv_HAVE_WORKING_AF_LOCAL=yes,
2655 samba_cv_HAVE_WORKING_AF_LOCAL=no,
2656 samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
2657 if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
2659 AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
2662 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2663 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
2664 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2665 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2666 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2669 AC_CACHE_CHECK([for secure mkstemp],samba_cv_HAVE_SECURE_MKSTEMP,[
2670 AC_TRY_RUN([#include <stdlib.h>
2671 #include <sys/types.h>
2672 #include <sys/stat.h>
2676 char tpl[20]="/tmp/test.XXXXXX";
2677 int fd = mkstemp(tpl);
2678 if (fd == -1) exit(1);
2680 if (fstat(fd, &st) != 0) exit(1);
2681 if ((st.st_mode & 0777) != 0600) exit(1);
2684 samba_cv_HAVE_SECURE_MKSTEMP=yes,
2685 samba_cv_HAVE_SECURE_MKSTEMP=no,
2686 samba_cv_HAVE_SECURE_MKSTEMP=cross)])
2687 if test x"$samba_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
2688 AC_DEFINE(HAVE_SECURE_MKSTEMP,1,[Whether mkstemp is secure])
2691 AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
2692 AC_TRY_RUN([#include "${srcdir-.}/tests/os2_delete.c"],
2693 [samba_cv_HAVE_BROKEN_READDIR=no],
2694 [samba_cv_HAVE_BROKEN_READDIR=yes],
2695 [samba_cv_HAVE_BROKEN_READDIR="assuming not"])])
2697 if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
2698 AC_CACHE_CHECK([for replacing readdir],samba_cv_REPLACE_READDIR,[
2700 #include "${srcdir-.}/lib/repdir.c"
2701 #include "${srcdir-.}/tests/os2_delete.c"],
2702 samba_cv_REPLACE_READDIR=yes,samba_cv_REPLACE_READDIR=no)])
2705 if test x"$samba_cv_REPLACE_READDIR" = x"yes"; then
2706 AC_DEFINE(REPLACE_READDIR,1,[replace readdir])
2709 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
2710 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
2711 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
2712 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
2713 AC_CHECK_FUNCS(getpagesize)
2715 AC_CACHE_CHECK([for root],samba_cv_HAVE_ROOT,[
2716 AC_TRY_RUN([main() { exit(getuid() != 0); }],
2717 samba_cv_HAVE_ROOT=yes,samba_cv_HAVE_ROOT=no,samba_cv_HAVE_ROOT=cross)])
2718 if test x"$samba_cv_HAVE_ROOT" = x"yes"; then
2719 AC_DEFINE(HAVE_ROOT,1,[Whether current user is root])
2721 AC_MSG_WARN(running as non-root will disable some tests)
2725 # look for a method of finding the list of network interfaces
2727 AC_CACHE_CHECK([for iface AIX],samba_cv_HAVE_IFACE_AIX,[
2728 SAVE_CPPFLAGS="$CPPFLAGS"
2729 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
2731 #define HAVE_IFACE_AIX 1
2732 #define AUTOCONF_TEST 1
2733 #undef _XOPEN_SOURCE_EXTENDED
2734 #include "${srcdir-.}/lib/interfaces.c"],
2735 samba_cv_HAVE_IFACE_AIX=yes,samba_cv_HAVE_IFACE_AIX=no,samba_cv_HAVE_IFACE_AIX=cross)])
2736 CPPFLAGS="$SAVE_CPPFLAGS"
2737 if test x"$samba_cv_HAVE_IFACE_AIX" = x"yes"; then
2738 iface=yes;AC_DEFINE(HAVE_IFACE_AIX,1,[Whether iface AIX is available])
2741 if test $iface = no; then
2742 AC_CACHE_CHECK([for iface ifconf],samba_cv_HAVE_IFACE_IFCONF,[
2743 SAVE_CPPFLAGS="$CPPFLAGS"
2744 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
2746 #define HAVE_IFACE_IFCONF 1
2747 #define AUTOCONF_TEST 1
2748 #include "${srcdir-.}/lib/interfaces.c"],
2749 samba_cv_HAVE_IFACE_IFCONF=yes,samba_cv_HAVE_IFACE_IFCONF=no,samba_cv_HAVE_IFACE_IFCONF=cross)])
2750 CPPFLAGS="$SAVE_CPPFLAGS"
2751 if test x"$samba_cv_HAVE_IFACE_IFCONF" = x"yes"; then
2752 iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF,1,[Whether iface ifconf is available])
2756 if test $iface = no; then
2757 AC_CACHE_CHECK([for iface ifreq],samba_cv_HAVE_IFACE_IFREQ,[
2758 SAVE_CPPFLAGS="$CPPFLAGS"
2759 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
2761 #define HAVE_IFACE_IFREQ 1
2762 #define AUTOCONF_TEST 1
2763 #include "${srcdir-.}/lib/interfaces.c"],
2764 samba_cv_HAVE_IFACE_IFREQ=yes,samba_cv_HAVE_IFACE_IFREQ=no,samba_cv_HAVE_IFACE_IFREQ=cross)])
2765 CPPFLAGS="$SAVE_CPPFLAGS"
2766 if test x"$samba_cv_HAVE_IFACE_IFREQ" = x"yes"; then
2767 iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ,1,[Whether iface ifreq is available])
2772 ################################################
2773 # look for a method of setting the effective uid
2775 if test $seteuid = no; then
2776 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2778 #define AUTOCONF_TEST 1
2779 #define USE_SETRESUID 1
2780 #include "confdefs.h"
2781 #include "${srcdir-.}/lib/util_sec.c"],
2782 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2783 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2784 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2789 if test $seteuid = no; then
2790 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2792 #define AUTOCONF_TEST 1
2793 #define USE_SETREUID 1
2794 #include "confdefs.h"
2795 #include "${srcdir-.}/lib/util_sec.c"],
2796 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2797 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2798 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2802 if test $seteuid = no; then
2803 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2805 #define AUTOCONF_TEST 1
2806 #define USE_SETEUID 1
2807 #include "confdefs.h"
2808 #include "${srcdir-.}/lib/util_sec.c"],
2809 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2810 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2811 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2815 if test $seteuid = no; then
2816 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2818 #define AUTOCONF_TEST 1
2819 #define USE_SETUIDX 1
2820 #include "confdefs.h"
2821 #include "${srcdir-.}/lib/util_sec.c"],
2822 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2823 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2824 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2829 AC_CACHE_CHECK([for working mmap],samba_cv_HAVE_MMAP,[
2830 AC_TRY_RUN([#include "${srcdir-.}/tests/shared_mmap.c"],
2831 samba_cv_HAVE_MMAP=yes,samba_cv_HAVE_MMAP=no,samba_cv_HAVE_MMAP=cross)])
2832 if test x"$samba_cv_HAVE_MMAP" = x"yes"; then
2833 AC_DEFINE(HAVE_MMAP,1,[Whether mmap works])
2836 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2837 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
2838 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2839 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2840 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2843 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
2844 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
2845 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
2846 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
2847 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
2852 dnl Don't check for 64 bit fcntl locking if we know that the
2853 dnl glibc2.1 broken check has succeeded.
2856 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
2858 #if defined(HAVE_UNISTD_H)
2868 #ifdef HAVE_SYS_FCNTL_H
2869 #include <sys/fcntl.h>
2871 main() { struct flock64 fl64;
2872 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
2878 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
2880 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
2881 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
2885 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2886 AC_TRY_COMPILE([#include <sys/types.h>
2887 #include <sys/stat.h>
2888 #include <unistd.h>],
2889 [struct stat st; st.st_blocks = 0;],
2890 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2891 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2892 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2895 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2896 AC_TRY_COMPILE([#include <sys/types.h>
2897 #include <sys/stat.h>
2898 #include <unistd.h>],
2899 [struct stat st; st.st_blksize = 0;],
2900 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2901 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2902 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
2907 AC_CACHE_CHECK([for broken RedHat 7.2 system header files],samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS,[
2909 #ifdef HAVE_SYS_VFS_H
2910 #include <sys/vfs.h>
2912 #ifdef HAVE_SYS_CAPABILITY_H
2913 #include <sys/capability.h>
2916 samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=no,samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=yes)])
2917 if test x"$samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS" = x"yes"; then
2918 AC_DEFINE(BROKEN_REDHAT_7_SYSTEM_HEADERS,1,[Broken RedHat 7.2 system header files])
2923 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
2925 #include <sys/types.h>
2926 #include <sys/acl.h>
2927 #if defined(HAVE_RPCSVC_NIS_H)
2928 #include <rpcsvc/nis.h>
2931 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
2932 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
2933 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
2936 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
2941 char *newpath = realpath("/tmp", NULL);
2942 exit ((newpath != NULL) ? 0 : 1);
2945 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
2946 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
2947 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
2950 #################################################
2951 # check for AFS clear-text auth support
2952 samba_cv_WITH_AFS=no
2953 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2955 [ --with-afs Include AFS clear-text auth support (default=no) ],
2956 [ case "$withval" in
2958 AC_MSG_RESULT($withval)
2959 samba_cv_WITH_AFS=$withval
2968 ####################################################
2969 # check for Linux-specific AFS fake-kaserver support
2970 samba_cv_WITH_FAKE_KASERVER=no
2971 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
2972 AC_ARG_WITH(fake-kaserver,
2973 [ --with-fake-kaserver Include AFS fake-kaserver support (default=no) ],
2974 [ case "$withval" in
2976 AC_MSG_RESULT($withval)
2977 samba_cv_WITH_FAKE_KASERVER=$withval
2986 #################################################
2987 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
2988 if test x"$samba_cv_WITH_AFS" != x"no" ||
2989 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
2991 # see if this box has the afs-headers in /usr/include/afs
2992 AC_MSG_CHECKING(for /usr/include/afs)
2993 if test -d /usr/include/afs; then
2994 CFLAGS="$CFLAGS -I/usr/include/afs"
2995 CPPFLAGS="$CPPFLAGS -I/usr/include/afs"
3003 AC_CHECK_HEADERS(afs.h afs/afs.h)
3004 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
3005 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
3006 test x"$samba_cv_WITH_AFS" = x"auto"; then
3007 AC_MSG_WARN([AFS cannot be supported without afs.h])
3009 AC_MSG_ERROR([AFS cannot be supported without afs.h])
3012 have_afs_headers=yes
3016 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
3017 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
3020 #################################################
3021 # check whether to compile AFS/NT ACL mapping module
3022 samba_cv_WITH_VFS_AFSACL=no
3023 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
3024 AC_ARG_WITH(vfs-afsacl,
3025 [ --with-vfs-afsacl Include AFS to NT ACL mapping module (default=no) ],
3026 [ case "$withval" in
3028 AC_MSG_RESULT($withval)
3029 samba_cv_WITH_VFS_AFSACL=yes
3038 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
3039 default_shared_modules="$default_shared_modules vfs_afsacl"
3042 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
3043 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
3046 #################################################
3047 # check for the DFS clear-text auth system
3048 AC_MSG_CHECKING(whether to use DFS clear-text auth)
3050 [ --with-dce-dfs Include DCE/DFS clear-text auth support (default=no)],
3051 [ case "$withval" in
3054 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
3063 ########################################################
3064 # Compile with LDAP support?
3066 with_ldap_support=auto
3067 AC_MSG_CHECKING([for LDAP support])
3070 [ --with-ldap LDAP support (default yes)],
3071 [ case "$withval" in
3073 with_ldap_support=$withval
3077 AC_MSG_RESULT($with_ldap_support)
3082 AC_SUBST(SMBLDAPUTIL)
3083 if test x"$with_ldap_support" != x"no"; then
3085 ##################################################################
3086 # first test for ldap.h and lber.h
3087 # (ldap.h is required for this test)
3088 AC_CHECK_HEADERS(ldap.h lber.h)
3090 if test x"$ac_cv_header_ldap_h" != x"yes"; then
3091 if test x"$with_ldap_support" = x"yes"; then
3092 AC_MSG_ERROR(ldap.h is needed for LDAP support)
3094 AC_MSG_WARN(ldap.h is needed for LDAP support)
3097 with_ldap_support=no
3100 ##################################################################
3101 # HP/UX does not have ber_tag_t, disable LDAP there
3102 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
3103 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
3104 if test x"$with_ldap_support" = x"yes"; then
3105 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
3107 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3109 with_ldap_support=no
3113 if test x"$with_ldap_support" != x"no"; then
3116 ##################################################################
3117 # we might need the lber lib on some systems. To avoid link errors
3118 # this test must be before the libldap test
3119 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
3121 ########################################################
3122 # now see if we can find the ldap libs in standard paths
3123 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3125 ########################################################
3126 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3127 # Check found in pam_ldap 145.
3128 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3130 LIBS="$LIBS $LDAP_LIBS"
3131 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3135 [ldap_set_rebind_proc(0, 0, 0);],
3136 [smb_ldap_cv_ldap_set_rebind_proc=3],
3137 [smb_ldap_cv_ldap_set_rebind_proc=2]
3141 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3143 AC_CHECK_FUNC_EXT(ldap_dn2ad_canonical,$LDAP_LIBS)
3145 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3146 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3147 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3148 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3149 default_shared_modules="$default_shared_modules";
3150 SMBLDAP="lib/smbldap.o"
3151 SMBLDAPUTIL="lib/smbldap_util.o"
3152 with_ldap_support=yes
3153 AC_MSG_CHECKING(whether LDAP support is used)
3156 if test x"$with_ldap_support" = x"yes"; then
3157 AC_MSG_ERROR(libldap is needed for LDAP support)
3159 AC_MSG_WARN(libldap is needed for LDAP support)
3163 with_ldap_support=no
3169 #################################################
3170 # active directory support
3172 with_ads_support=auto
3173 AC_MSG_CHECKING([for Active Directory and krb5 support])
3176 [ --with-ads Active Directory support (default auto)],
3177 [ case "$withval" in
3179 with_ads_support="$withval"
3183 AC_MSG_RESULT($with_ads_support)
3188 if test x"$with_ldap_support" != x"yes"; then
3190 if test x"$with_ads_support" = x"yes"; then
3191 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3192 elif test x"$with_ads_support" = x"auto"; then
3193 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3199 # Check to see whether there is enough LDAP functionality to be able
3200 # to build AD support.
3202 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3204 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3205 if test x"$with_ads_support" = x"yes"; then
3206 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3207 elif test x"$with_ads_support" = x"auto"; then
3208 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3213 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3215 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3216 if test x"$with_ads_support" = x"yes"; then
3217 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3218 elif test x"$with_ads_support" = x"auto"; then
3219 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3226 if test x"$with_ads_support" != x"no"; then
3228 # Do no harm to the values of CFLAGS and LIBS while testing for
3231 if test x$FOUND_KRB5 = x"no"; then
3232 #################################################
3233 # check for location of Kerberos 5 install
3234 AC_MSG_CHECKING(for kerberos 5 install path)
3236 [ --with-krb5=base-dir Locate Kerberos 5 support (default=/usr)],
3237 [ case "$withval" in
3239 AC_MSG_RESULT(no krb5-path given)
3246 AC_MSG_RESULT($withval)
3247 KRB5_CFLAGS="-I$withval/include"
3248 KRB5_CPPFLAGS="-I$withval/include"
3249 KRB5_LDFLAGS="-L$withval/lib"
3251 if test -x "$withval/bin/krb5-config"; then
3252 KRB5CONFIG=$withval/bin/krb5-config
3256 AC_MSG_RESULT(no krb5-path given)
3260 #################################################
3261 # check for krb5-config from recent MIT and Heimdal kerberos 5
3262 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3263 AC_MSG_CHECKING(for working krb5-config)
3264 if test -x "$KRB5CONFIG"; then
3265 ac_save_CFLAGS=$CFLAGS
3266 CFLAGS="";export CFLAGS
3267 ac_save_LDFLAGS=$LDFLAGS
3268 LDFLAGS="";export LDFLAGS
3269 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3270 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3271 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3272 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3273 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3274 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3278 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3281 if test x$FOUND_KRB5 = x"no"; then
3282 #################################################
3283 # see if this box has the SuSE location for the heimdal krb implementation
3284 AC_MSG_CHECKING(for /usr/include/heimdal)
3285 if test -d /usr/include/heimdal; then
3286 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3287 KRB5_CFLAGS="-I/usr/include/heimdal"
3288 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3289 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3292 KRB5_CFLAGS="-I/usr/include/heimdal"
3293 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3301 if test x$FOUND_KRB5 = x"no"; then
3302 #################################################
3303 # see if this box has the RedHat location for kerberos
3304 AC_MSG_CHECKING(for /usr/kerberos)
3305 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3306 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3307 KRB5_CFLAGS="-I/usr/kerberos/include"
3308 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3315 ac_save_CFLAGS=$CFLAGS
3316 ac_save_CPPFLAGS=$CPPFLAGS
3317 ac_save_LDFLAGS=$LDFLAGS
3319 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3320 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3321 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3323 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3325 # now check for krb5.h. Some systems have the libraries without the headers!
3326 # note that this check is done here to allow for different kerberos
3328 AC_CHECK_HEADERS(krb5.h)
3330 if test x"$ac_cv_header_krb5_h" = x"no"; then
3332 # Give a warning if AD support was not explicitly requested,
3333 # i.e with_ads_support = auto, otherwise die with an error.
3335 if test x"$with_ads_support" = x"yes"; then
3336 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3338 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3341 # Turn off AD support and restore CFLAGS and LIBS variables
3343 with_ads_support="no"
3345 CFLAGS=$ac_save_CFLAGS
3346 CPPFLAGS=$ac_save_CPPFLAGS
3347 LDFLAGS=$ac_save_LDFLAGS
3351 # Now we have determined whether we really want ADS support
3353 if test x"$with_ads_support" != x"no"; then
3356 # now check for gssapi headers. This is also done here to allow for
3357 # different kerberos include paths
3358 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
3360 ##################################################################
3361 # we might need the k5crypto and com_err libraries on some systems
3362 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3363 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3366 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3367 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3368 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3370 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3371 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],
3372 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available]))
3374 ########################################################
3375 # now see if we can find the krb5 libs in standard paths
3376 # or as specified above
3377 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3378 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3380 ########################################################
3381 # now see if we can find the gssapi libs in standard paths
3382 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],
3383 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available]))
3385 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3386 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3387 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3388 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3389 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
3390 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
3391 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3392 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3393 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3394 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3395 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
3396 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3397 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3398 AC_CHECK_FUNC_EXT(krb5_free_ktypes, $KRB5_LIBS)
3399 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3400 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3401 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3402 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3403 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3404 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3405 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
3406 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
3407 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3408 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3409 AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
3410 AC_CHECK_FUNC_EXT(decode_krb5_ap_req, $KRB5_LIBS)
3411 AC_CHECK_FUNC_EXT(krb5_free_ap_req, $KRB5_LIBS)
3412 AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
3413 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3414 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3415 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3416 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3417 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3418 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3419 AC_CHECK_FUNC_EXT(krb5_get_kdc_cred, $KRB5_LIBS)
3420 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3422 LIBS="$KRB5_LIBS $LIBS"
3424 AC_CACHE_CHECK(whether krb5_verify_checksum takes 7 arguments, smb_krb5_verify_checksum, [
3427 [krb5_verify_checksum(0, 0, 0, 0, 0, 0, 0);],
3428 [smb_krb5_verify_checksum=7],
3429 [smb_krb5_verify_checksum=6],
3432 AC_DEFINE_UNQUOTED(KRB5_VERIFY_CHECKSUM_ARGS, $smb_krb5_verify_checksum, [Number of arguments to krb5_verify_checksum])
3434 AC_CACHE_CHECK([for checksum in krb5_checksum],
3435 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3436 AC_TRY_COMPILE([#include <krb5.h>],
3437 [krb5_checksum cksum; cksum.checksum.length = 0;],
3438 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3439 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3441 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3442 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3443 [Whether the krb5_checksum struct has a checksum property])
3446 AC_CACHE_CHECK([for etype in EncryptedData],
3447 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3448 AC_TRY_COMPILE([#include <krb5.h>],
3449 [EncryptedData edata; edata.etype = 0;],
3450 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3451 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3453 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3454 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3455 [Whether the EncryptedData struct has a etype property])
3458 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3459 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3460 AC_TRY_COMPILE([#include <krb5.h>],
3461 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3462 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3463 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3465 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3466 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3467 [Whether the krb5_ap_req struct has a ticket pointer])
3470 AC_CACHE_CHECK([for e_data pointer in krb5_error],
3471 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
3472 AC_TRY_COMPILE([#include <krb5.h>],
3473 [krb5_error err; err.e_data = NULL;],
3474 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
3475 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
3477 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
3478 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
3479 [Whether the krb5_error struct has a e_data pointer])
3482 AC_CACHE_CHECK([for krb5_crypto type],
3483 samba_cv_HAVE_KRB5_CRYPTO,[
3484 AC_TRY_COMPILE([#include <krb5.h>],
3485 [krb5_crypto crypto;],
3486 samba_cv_HAVE_KRB5_CRYPTO=yes,
3487 samba_cv_HAVE_KRB5_CRYPTO=no)])
3489 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
3490 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
3491 [Whether the type krb5_crypto exists])
3494 AC_CACHE_CHECK([for krb5_encrypt_block type],
3495 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
3496 AC_TRY_COMPILE([#include <krb5.h>],
3497 [krb5_encrypt_block block;],
3498 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
3499 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
3501 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
3502 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
3503 [Whether the type krb5_encrypt_block exists])
3506 AC_CACHE_CHECK([for addrtype in krb5_address],
3507 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3508 AC_TRY_COMPILE([#include <krb5.h>],
3509 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3510 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3511 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3513 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3514 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3515 [Whether the krb5_address struct has a addrtype property])
3518 AC_CACHE_CHECK([for addr_type in krb5_address],
3519 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3520 AC_TRY_COMPILE([#include <krb5.h>],
3521 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3522 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3523 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3525 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3526 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3527 [Whether the krb5_address struct has a addr_type property])
3530 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
3531 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
3532 [AC_TRY_COMPILE([#include <krb5.h>],
3533 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
3534 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
3536 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
3537 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
3538 [Whether the krb5_ticket struct has a enc_part2 property])
3541 AC_CACHE_CHECK([for keyblock in krb5_creds],
3542 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
3543 AC_TRY_COMPILE([#include <krb5.h>],
3544 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
3545 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
3546 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
3548 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
3549 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
3550 [Whether the krb5_creds struct has a keyblock property])
3553 AC_CACHE_CHECK([for session in krb5_creds],
3554 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
3555 AC_TRY_COMPILE([#include <krb5.h>],
3556 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
3557 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
3558 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
3560 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
3561 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
3562 [Whether the krb5_creds struct has a session property])
3565 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
3566 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
3567 AC_TRY_COMPILE([#include <krb5.h>],
3568 [krb5_keyblock key; key.keyvalue.data = NULL;],
3569 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
3570 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
3572 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
3573 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
3574 [Whether the krb5_keyblock struct has a keyvalue property])
3577 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
3578 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
3579 AC_TRY_COMPILE([#include <krb5.h>],
3580 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
3581 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
3582 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
3583 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
3584 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
3585 AC_TRY_COMPILE([#include <krb5.h>],
3586 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
3587 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
3588 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
3589 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
3590 # w.r.t. arcfour and windows, so we must not enable it here
3591 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
3592 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
3593 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
3594 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
3597 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
3598 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
3599 AC_TRY_COMPILE([#include <krb5.h>],
3600 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
3601 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
3602 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
3604 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
3605 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
3606 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
3609 AC_CACHE_CHECK([for KV5M_KEYTAB],
3610 samba_cv_HAVE_KV5M_KEYTAB,[
3611 AC_TRY_COMPILE([#include <krb5.h>],
3612 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
3613 samba_cv_HAVE_KV5M_KEYTAB=yes,
3614 samba_cv_HAVE_KV5M_KEYTAB=no)])
3616 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
3617 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
3618 [Whether the KV5M_KEYTAB option is available])
3621 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
3622 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
3623 AC_TRY_COMPILE([#include <krb5.h>],
3624 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
3625 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
3626 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
3628 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
3629 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
3630 [Whether KRB5_KU_OTHER_CKSUM is available])
3633 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
3634 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
3635 AC_TRY_COMPILE([#include <krb5.h>],
3636 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
3637 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
3638 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
3640 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
3641 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
3642 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
3645 AC_CACHE_CHECK([for the krb5_princ_component macro],
3646 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
3647 AC_TRY_LINK([#include <krb5.h>],
3648 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
3649 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
3650 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
3652 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
3653 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
3654 [Whether krb5_princ_component is available])
3657 AC_CACHE_CHECK([for key in krb5_keytab_entry],
3658 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
3659 AC_TRY_COMPILE([#include <krb5.h>],
3660 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
3661 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
3662 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
3664 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
3665 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
3666 [Whether krb5_keytab_entry has key member])
3669 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
3670 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
3671 AC_TRY_COMPILE([#include <krb5.h>],
3672 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
3673 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
3674 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
3676 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
3677 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
3678 [Whether krb5_keytab_entry has keyblock member])
3681 AC_CACHE_CHECK([for magic in krb5_address],
3682 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
3683 AC_TRY_COMPILE([#include <krb5.h>],
3684 [krb5_address addr; addr.magic = 0;],
3685 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
3686 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
3688 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
3689 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
3690 [Whether the krb5_address struct has a magic property])
3693 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" = x"yes"; then
3694 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
3695 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
3696 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
3699 if test x"$with_ads_support" = x"yes"; then
3700 AC_MSG_ERROR(libkrb5 is needed for Active Directory support)
3702 AC_MSG_WARN(libkrb5 is needed for Active Directory support)
3708 AC_CACHE_CHECK([for WRFILE: keytab support],
3709 samba_cv_HAVE_WRFILE_KEYTAB,[
3714 krb5_context context;
3717 krb5_init_context(&context);
3718 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
3720 samba_cv_HAVE_WRFILE_KEYTAB=yes,
3721 samba_cv_HAVE_WRFILE_KEYTAB=no)])
3723 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
3724 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
3725 [Whether the WRFILE:-keytab is supported])
3728 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
3729 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
3730 AC_TRY_COMPILE([#include <krb5.h>],
3732 krb5_context context;
3733 krb5_principal principal;
3734 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
3735 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
3736 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
3738 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
3739 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
3740 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
3743 AC_CACHE_CHECK([for krb5_addresses type],
3744 samba_cv_HAVE_KRB5_ADDRESSES,[
3745 AC_TRY_COMPILE([#include <krb5.h>],
3746 [krb5_addresses addr;],
3747 samba_cv_HAVE_KRB5_ADDRESSES=yes,
3748 samba_cv_HAVE_KRB5_ADDRESSES=no)])
3750 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
3751 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
3752 [Whether the type krb5_addresses type exists])
3755 LIBS="$ac_save_LIBS"
3758 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
3761 ########################################################
3762 # Compile with DNS Updates support?
3764 with_dnsupdate_support=no
3765 AC_MSG_CHECKING([whether to enable DNS Updates support])
3767 AC_ARG_WITH(dnsupdate,
3768 [ --with-dnsupdate Enable DNS Updates support (default no)],
3769 [ case "$withval" in
3771 with_dnsupdate_support=$withval
3775 AC_MSG_RESULT($with_dnsupdate_support)
3777 if test x"$with_dnsupdate_support" != x"no"; then
3779 ################################################################
3780 # first test for Active Directory support being enabled
3781 #if test x"$with_ads_support" = x"no"; then
3782 # AC_MSG_ERROR(Active Directory support is required to enable DNS Update support)
3783 # with_dnsupdate_support=no
3785 ##################################################################
3786 # then test for uuid.h (necessary to generate unique DNS keynames
3787 # (uuid.h is required for this test)
3788 AC_CHECK_HEADERS(uuid/uuid.h)
3790 if test x"$ac_cv_header_uuid_uuid_h" != x"yes"; then
3791 if test x"$with_dnsupdate_support" = x"yes"; then
3792 AC_MSG_ERROR(uuid.h is needed to enable DNS Updates support)
3794 AC_MSG_WARN(uuid.h is needed to enable DNS Updates support)
3796 with_dnsupdate_support=no
3800 if test x"$with_dnsupdate_support" != x"no"; then
3803 ########################################################
3804 # now see if we can find the uuid libs in standard paths
3805 AC_CHECK_LIB_EXT(uuid, UUID_LIBS, uuid_generate)
3807 LIBS="$LIBS $UUID_LIBS"
3809 if test x"$ac_cv_lib_ext_uuid_uuid_generate" = x"yes"; then
3810 with_dnsupdate_support=yes
3811 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
3812 AC_MSG_CHECKING(whether UUID support is used)
3815 if test x"$with_dnsupdate_support" = x"yes"; then
3816 AC_MSG_ERROR(libuuid is needed to enable DNS Updates support)
3818 AC_MSG_WARN(libuuid is needed to enable DNS Updates support)
3821 with_dnsupdate_support=no
3826 #################################################
3827 # check for automount support
3828 AC_MSG_CHECKING(whether to use automount)
3829 AC_ARG_WITH(automount,
3830 [ --with-automount Include automount support (default=no)],
3831 [ case "$withval" in
3834 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
3843 #################################################
3844 # check for smbmount support
3845 AC_MSG_CHECKING(whether to use smbmount)
3846 AC_ARG_WITH(smbmount,
3847 [ --with-smbmount Include smbmount (Linux only) support (default=no)],
3848 [ case "$withval" in
3853 AC_DEFINE(WITH_SMBMOUNT,1,[Whether to build smbmount])
3854 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbmount bin/smbmnt bin/smbumount"
3857 AC_MSG_ERROR(not on a linux system!)
3868 #################################################
3869 # check for mount- and umount.cifs support
3871 INSTALL_CIFSMOUNT=""
3872 UNINSTALL_CIFSMOUNT=""
3873 AC_MSG_CHECKING(whether to build mount.cifs and umount.cifs)
3874 AC_ARG_WITH(cifsmount,
3875 [ --with-cifsmount Include mount.cifs and umount.cifs (Linux only) support (default=yes)],
3876 [ case "$withval" in
3884 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
3885 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
3886 INSTALL_CIFSMOUNT="installcifsmount"
3887 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
3890 AC_MSG_ERROR(not on a linux system!)
3895 [ case "$host_os" in
3898 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
3899 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
3900 INSTALL_CIFSMOUNT="installcifsmount"
3901 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
3910 #################################################
3911 # check for a PAM clear-text auth, accounts, password and session support
3912 with_pam_for_crypt=no
3913 AC_MSG_CHECKING(whether to use PAM)
3915 [ --with-pam Include PAM support (default=no)],
3916 [ case "$withval" in
3919 if test x"$ac_cv_header_security_pam_appl_h" = x"no"; then
3920 if test x"$ac_cv_header_security_pam_modules_h" = x"no"; then
3921 if test x"$ac_cv_header_security__pam_macros_h" = x"no"; then
3922 AC_MSG_ERROR(--with-pam specified but no PAM headers found)
3926 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
3927 AUTH_LIBS="$AUTH_LIBS -lpam"
3928 with_pam_for_crypt=yes
3937 # we can't build a pam module if we don't have pam.
3938 AC_CHECK_LIB(pam, pam_get_data, [AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])])
3939 AC_CHECK_LIB(pam, pam_vsyslog, [AC_DEFINE(HAVE_PAM_VSYSLOG,1,[Whether pam_vsyslog is available])])
3941 #################################################
3942 # check for pam_smbpass support
3944 INSTALL_PAM_MODULES=""
3945 UNINSTALL_PAM_MODULES=""
3946 AC_MSG_CHECKING(whether to use pam_smbpass)
3947 AC_ARG_WITH(pam_smbpass,
3948 [ --with-pam_smbpass Build PAM module for authenticating against passdb backends (default=no)],
3949 [ case "$withval" in
3953 # Conditions under which pam_smbpass should not be built.
3955 if test x"$PICFLAGS" = x; then
3956 AC_MSG_ERROR([No support for PIC code])
3957 elif test x"$ac_cv_header_security_pam_appl_h" = x"no"; then
3958 AC_MSG_ERROR([No security/pam_appl.h found])
3959 elif test x$ac_cv_lib_pam_pam_get_data = xno; then
3960 AC_MSG_ERROR([No libpam found])
3962 AUTH_LIBS="$AUTH_LIBS -lpam"
3963 PAM_MODULES="pam_smbpass"
3964 INSTALL_PAM_MODULES="installpammodules"
3965 UNINSTALL_PAM_MODULES="uninstallpammodules"
3976 ###############################################
3977 # test for where we get crypt() from
3978 AC_SEARCH_LIBS(crypt, [crypt],
3979 [test "$ac_cv_search_crypt" = "none required" || AUTH_LIBS="-lcrypt $AUTH_LIBS"
3980 AC_DEFINE(HAVE_CRYPT,1,[Whether the system has the crypt() function])])
3983 ## moved after the check for -lcrypt in order to
3984 ## ensure that the necessary libraries are included
3985 ## check checking for truncated salt. Wrapped by the
3986 ## $with_pam_for_crypt variable as above --jerry
3988 if test $with_pam_for_crypt = no; then
3989 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
3991 LIBS="$AUTH_LIBS $LIBS"
3992 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
3993 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
3994 LIBS="$crypt_LIBS"])
3995 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
3996 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4000 #################################################
4001 # check for a NISPLUS_HOME support
4002 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4003 AC_ARG_WITH(nisplus-home,
4004 [ --with-nisplus-home Include NISPLUS_HOME support (default=no)],
4005 [ case "$withval" in
4008 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4017 #################################################
4018 # check for syslog logging
4019 AC_MSG_CHECKING(whether to use syslog logging)
4021 [ --with-syslog Include experimental SYSLOG support (default=no)],
4022 [ case "$withval" in
4025 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4034 #################################################
4035 # check for experimental disk-quotas support
4037 samba_cv_WITH_QUOTAS=auto
4038 samba_cv_TRY_QUOTAS=no
4039 samba_cv_RUN_QUOTA_TESTS=auto
4040 samba_cv_WITH_SYS_QUOTAS=auto
4041 samba_cv_TRY_SYS_QUOTAS=auto
4042 samba_cv_SYSQUOTA_FOUND=no
4044 AC_MSG_CHECKING(whether to try disk-quotas support)
4046 [ --with-quotas Include disk-quota support (default=no)],
4047 [ case "$withval" in
4050 samba_cv_WITH_QUOTAS=yes
4051 samba_cv_TRY_QUOTAS=yes
4052 samba_cv_RUN_QUOTA_TESTS=yes
4053 #set sys quotas to auto in this case
4054 samba_cv_TRY_SYS_QUOTAS=auto
4058 samba_cv_WITH_QUOTAS=auto
4059 samba_cv_TRY_QUOTAS=auto
4060 samba_cv_RUN_QUOTA_TESTS=auto
4061 #set sys quotas to auto in this case
4062 samba_cv_TRY_SYS_QUOTAS=auto
4066 samba_cv_WITH_QUOTAS=no
4067 samba_cv_TRY_QUOTAS=no
4068 samba_cv_RUN_QUOTA_TESTS=no
4071 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4074 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4077 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4078 AC_ARG_WITH(sys-quotas,
4079 [ --with-sys-quotas Include lib/sysquotas.c support (default=auto)],
4080 [ case "$withval" in
4083 samba_cv_WITH_SYS_QUOTAS=yes
4084 samba_cv_TRY_SYS_QUOTAS=yes
4085 samba_cv_RUN_QUOTA_TESTS=yes
4089 samba_cv_WITH_SYS_QUOTAS=auto
4090 samba_cv_TRY_SYS_QUOTAS=auto
4091 samba_cv_RUN_QUOTA_TESTS=auto
4095 samba_cv_WITH_SYS_QUOTAS=no
4096 samba_cv_TRY_SYS_QUOTAS=no
4099 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4102 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4105 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4106 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4110 samba_cv_TRY_SYS_QUOTAS=yes
4111 samba_cv_RUN_QUOTA_TESTS=yes
4115 samba_cv_TRY_SYS_QUOTAS=no
4120 #############################################
4121 # only check for quota stuff if --with-quotas
4122 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4125 # on linux we didn't need to test we have builtin support
4127 samba_cv_SYSQUOTA_FOUND=yes
4128 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4129 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4130 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4133 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4134 samba_cv_found_xfs_header=yes
4135 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4139 # need to set this define when using static linking (BUG 1473)
4140 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4146 # some broken header files need this
4147 AC_CHECK_HEADER(asm/types.h,[
4148 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4149 AC_ADD_INCLUDE(<asm/types.h>)
4152 # For quotas on Veritas VxFS filesystems
4153 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4155 # For sys/quota.h and linux/quota.h
4156 AC_CHECK_HEADERS(sys/quota.h)
4158 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4159 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4160 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4162 #include "confdefs.h"
4163 #ifdef HAVE_SYS_TYPES_H
4164 #include <sys/types.h>
4166 #ifdef HAVE_ASM_TYPES_H
4167 #include <asm/types.h>
4169 #include <sys/quota.h>
4170 ],[int i = Q_XGETQUOTA;],
4171 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4172 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4173 samba_cv_found_xfs_header=yes
4177 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4178 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4180 #include "confdefs.h"
4181 #ifdef HAVE_SYS_QUOTA_H
4182 #include <sys/quota.h>
4186 D.dqb_fsoftlimit = 0;],
4187 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4188 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4189 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4193 # look for a working quota system
4195 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4196 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4198 #define HAVE_QUOTACTL_4A 1
4199 #define AUTOCONF_TEST 1
4200 #include "confdefs.h"
4201 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4202 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4203 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4204 samba_cv_SYSQUOTA_FOUND=yes;
4205 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4206 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
4210 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4211 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
4213 #define HAVE_QUOTACTL_4B 1
4214 #define AUTOCONF_TEST 1
4215 #include "confdefs.h"
4216 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4217 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
4218 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
4219 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
4220 samba_cv_SYSQUOTA_FOUND=yes;
4221 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
4222 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
4226 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4227 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
4229 #define HAVE_QUOTACTL_3 1
4230 #define AUTOCONF_TEST 1
4231 #include "confdefs.h"
4232 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4233 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
4234 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
4235 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
4236 samba_cv_SYSQUOTA_FOUND=yes;
4237 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
4238 samba_cv_sysquotas_file="lib/sysquotas_3.c"
4242 #################################################
4243 # check for mntent.h and struct mntent
4244 AC_CHECK_HEADERS(mntent.h)
4245 #################################################
4246 # check for setmntent,getmntent,endmntent
4247 AC_CHECK_FUNCS(setmntent getmntent endmntent)
4249 #################################################
4250 # check for devnm.h and struct mntent
4251 AC_CHECK_HEADERS(devnm.h)
4252 #################################################
4254 AC_CHECK_FUNCS(devnm)
4256 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
4257 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4258 # if --with-sys-quotas=yes then build it
4259 # you have can use the get/set quota command smb.conf
4261 samba_cv_SYSQUOTA_FOUND=auto
4263 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
4264 # if --with-sys-quotas=yes then build it
4265 # you have can use the get/set quota command smb.conf
4267 samba_cv_TRY_SYS_QUOTAS=auto
4271 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4272 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
4273 SAVE_CPPFLAGS="$CPPFLAGS"
4274 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4276 #include "confdefs.h"
4277 #define NO_PROTO_H 1
4278 #define NO_CONFIG_H 1
4279 #define HAVE_SYS_QUOTAS 1
4280 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
4281 #include "${srcdir-.}/lib/sysquotas.c"
4282 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
4283 CPPFLAGS="$SAVE_CPPFLAGS"
4285 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
4286 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
4287 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
4288 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4289 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
4290 samba_cv_WE_USE_SYS_QUOTAS=yes
4298 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
4299 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
4300 SAVE_CPPFLAGS="$CPPFLAGS"
4301 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4303 #include "confdefs.h"
4304 #define NO_PROTO_H 1
4305 #define NO_CONFIG_H 1
4306 #define HAVE_SYS_QUOTAS 1
4307 #define HAVE_XFS_QUOTAS 1
4308 #include "${srcdir-.}/lib/sysquotas_xfs.c"
4309 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
4310 CPPFLAGS="$SAVE_CPPFLAGS"
4312 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
4313 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
4314 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
4319 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
4320 SAVE_CPPFLAGS="$CPPFLAGS"
4321 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4323 #include "confdefs.h"
4324 #define NO_PROTO_H 1
4325 #define NO_CONFIG_H 1
4326 #include "${srcdir-.}/smbd/quotas.c"
4327 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
4328 CPPFLAGS="$SAVE_CPPFLAGS"
4330 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
4331 AC_MSG_CHECKING(whether to use the old quota support)
4332 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
4333 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
4334 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4344 ####################
4345 # End of quota check samba_cv_RUN_QUOTA_TESTS
4348 #################################################
4349 # check for experimental utmp accounting
4351 AC_MSG_CHECKING(whether to support utmp accounting)
4354 [ --with-utmp Include utmp accounting (default, if supported by OS)],
4355 [ case "$withval" in
4365 # utmp requires utmp.h
4366 # Note similar check earlier, when checking utmp details.
4368 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
4369 utmp_no_reason=", no utmp.h on $host_os"
4373 # Display test results
4375 if test x"$WITH_UTMP" = x"yes"; then
4377 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
4379 AC_MSG_RESULT(no$utmp_no_reason)
4384 UNINSTALLLIBCMD_SH=:
4387 if test $BLDSHARED = true; then
4388 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
4389 UNINSTALLLIBCMD_SH="rm -f"
4391 if test $enable_static = yes; then
4392 INSTALLLIBCMD_A="\$(INSTALLCMD)"
4393 UNINSTALLLIBCMD_A="rm -f"
4396 #################################################
4397 # should we build libmsrpc?
4402 AC_MSG_CHECKING(whether to build the libmsrpc shared library)
4403 AC_ARG_WITH(libmsrpc,
4404 [ --with-libmsrpc Build the libmsrpc shared library (default=yes if shared libs supported)],
4405 [ case "$withval" in
4410 if test $BLDSHARED = true; then
4411 LIBMSRPC_SHARED=bin/libmsrpc.$SHLIBEXT
4416 AC_MSG_RESULT(no shared library support -- will supply static library)
4418 if test $enable_static = yes; then
4421 INSTALL_LIBMSRPC=installlibmsrpc
4422 UNINSTALL_LIBMSRPC=uninstalllibmsrpc
4426 # if unspecified, default is to built it if possible.
4427 if test $BLDSHARED = true; then
4428 LIBMSRPC_SHARED=bin/libmsrpc.$SHLIBEXT
4433 AC_MSG_RESULT(no shared library support -- will supply static library)
4435 if test $enable_static = yes; then
4438 INSTALL_LIBMSRPC=installlibmsrpc
4439 UNINSTALL_LIBMSRPC=uninstalllibmsrpc
4443 #################################################
4444 # should we build libaddns?
4449 AC_MSG_CHECKING(whether to build the libaddns shared library)
4450 AC_ARG_WITH(libaddns,
4451 [ --with-libaddns Build the libaddns shared library (default=yes if shared libs supported)],
4452 [ case "$withval" in
4457 if test $BLDSHARED = true; then
4458 LIBADDNS_SHARED=bin/libaddns.$SHLIBEXT
4463 AC_MSG_RESULT(no shared library support -- will supply static library)
4465 if test $enable_static = yes; then
4468 INSTALL_LIBADDNS=installlibaddns
4469 UNINSTALL_LIBADDNS=uninstalllibaddns
4473 # if unspecified, default is to built it if possible.
4474 if test $BLDSHARED = true; then
4475 LIBADDNS_SHARED=bin/libaddns.$SHLIBEXT
4480 AC_MSG_RESULT(no shared library support -- will supply static library)
4482 if test $enable_static = yes; then
4485 INSTALL_LIBADDNS=installlibaddns
4486 UNINSTALL_LIBADDNS=uninstalllibaddns
4489 #################################################
4490 # should we build libsmbclient?
4491 INSTALL_LIBSMBCLIENT=
4492 UNINSTALL_LIBSMBCLIENT=
4493 LIBSMBCLIENT_SHARED=
4495 AC_MSG_CHECKING(whether to build the libsmbclient shared library)
4496 AC_ARG_WITH(libsmbclient,
4497 [ --with-libsmbclient Build the libsmbclient shared library (default=yes if shared libs supported)],
4498 [ case "$withval" in
4503 if test $BLDSHARED = true; then
4504 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
4505 LIBSMBCLIENT=libsmbclient
4509 AC_MSG_RESULT(no shared library support -- will supply static library)
4511 if test $enable_static = yes; then
4512 LIBSMBCLIENT=libsmbclient
4514 INSTALL_LIBSMBCLIENT=installclientlib
4515 UNINSTALL_LIBSMBCLIENT=uninstallclientlib
4519 # if unspecified, default is to built it if possible.
4520 if test $BLDSHARED = true; then
4521 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
4522 LIBSMBCLIENT=libsmbclient
4526 AC_MSG_RESULT(no shared library support -- will supply static library)
4528 if test $enable_static = yes; then
4529 LIBSMBCLIENT=libsmbclient
4531 INSTALL_LIBSMBCLIENT=installclientlib
4532 UNINSTALL_LIBSMBCLIENT=uninstallclientlib
4535 INSTALL_LIBSMBSHAREMODES=
4536 LIBSMBSHAREMODES_SHARED=
4538 AC_MSG_CHECKING(whether to build the libsmbsharemodes shared library)
4539 AC_ARG_WITH(libsmbsharemodes,
4540 [ --with-libsmbsharemodes Build the libsmbsharemodes shared library (default=yes if shared libs supported)],
4541 [ case "$withval" in
4546 if test $BLDSHARED = true; then
4547 LIBSMBSHAREMODES_SHARED=bin/libsmbsharemodes.$SHLIBEXT
4548 LIBSMBSHAREMODES=libsmbsharemodes
4552 AC_MSG_RESULT(no shared library support -- will supply static library)
4554 if test $enable_static = yes; then
4555 LIBSMBSHAREMODES=libsmbsharemodes
4557 INSTALL_LIBSMBSHAREMODES=installlibsmbsharemodes
4558 UNINSTALL_LIBSMBSHAREMODES=uninstalllibsmbsharemodes
4562 # if unspecified, default is to built it if possible.
4563 if test $BLDSHARED = true; then
4564 LIBSMBSHAREMODES_SHARED=bin/libsmbsharemodes.$SHLIBEXT
4565 LIBSMBSHAREMODES=libsmbsharemodes
4569 AC_MSG_RESULT(no shared library support -- will supply static library)
4571 if test $enable_static = yes; then
4572 LIBSMBSHAREMODES=libsmbsharemodes
4574 INSTALL_LIBSMBSHAREMODES=installlibsmbsharemodes
4577 #################################################
4578 # these tests are taken from the GNU fileutils package
4579 AC_CHECKING(how to get filesystem space usage)
4582 # Test for statvfs64.
4583 if test $space = no; then
4585 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
4587 #if defined(HAVE_UNISTD_H)
4590 #include <sys/types.h>
4591 #include <sys/statvfs.h>
4594 struct statvfs64 fsd;
4595 exit (statvfs64 (".", &fsd));
4597 fu_cv_sys_stat_statvfs64=yes,
4598 fu_cv_sys_stat_statvfs64=no,
4599 fu_cv_sys_stat_statvfs64=cross)])
4600 if test $fu_cv_sys_stat_statvfs64 = yes; then
4602 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
4606 # Perform only the link test since it seems there are no variants of the
4607 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
4608 # because that got a false positive on SCO OSR5. Adding the declaration
4609 # of a `struct statvfs' causes this test to fail (as it should) on such
4610 # systems. That system is reported to work fine with STAT_STATFS4 which
4611 # is what it gets when this test fails.
4612 if test $space = no; then
4614 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
4615 [AC_TRY_LINK([#include <sys/types.h>
4616 #include <sys/statvfs.h>],
4617 [struct statvfs fsd; statvfs (0, &fsd);],
4618 fu_cv_sys_stat_statvfs=yes,
4619 fu_cv_sys_stat_statvfs=no)])
4620 if test $fu_cv_sys_stat_statvfs = yes; then
4622 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
4626 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
4627 # This is not the case on ancient Linux systems.
4629 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
4630 AC_TRY_COMPILE([#include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
4631 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
4632 if test x"$samba_cv_fsid_int" = x"yes"; then
4633 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
4636 if test $space = no; then
4637 # DEC Alpha running OSF/1
4638 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
4639 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
4641 #include <sys/param.h>
4642 #include <sys/types.h>
4643 #include <sys/mount.h>
4648 exit (statfs (".", &fsd, sizeof (struct statfs)));
4650 fu_cv_sys_stat_statfs3_osf1=yes,
4651 fu_cv_sys_stat_statfs3_osf1=no,
4652 fu_cv_sys_stat_statfs3_osf1=no)])
4653 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
4654 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
4656 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
4660 if test $space = no; then
4662 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
4663 member (AIX, 4.3BSD)])
4664 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
4666 #ifdef HAVE_SYS_PARAM_H
4667 #include <sys/param.h>
4669 #ifdef HAVE_SYS_MOUNT_H
4670 #include <sys/mount.h>
4672 #ifdef HAVE_SYS_VFS_H
4673 #include <sys/vfs.h>
4679 exit (statfs (".", &fsd));
4681 fu_cv_sys_stat_statfs2_bsize=yes,
4682 fu_cv_sys_stat_statfs2_bsize=no,
4683 fu_cv_sys_stat_statfs2_bsize=no)])
4684 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
4685 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
4687 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
4691 if test $space = no; then
4693 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
4694 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
4695 [AC_TRY_RUN([#include <sys/types.h>
4696 #include <sys/statfs.h>
4700 exit (statfs (".", &fsd, sizeof fsd, 0));
4702 fu_cv_sys_stat_statfs4=yes,
4703 fu_cv_sys_stat_statfs4=no,
4704 fu_cv_sys_stat_statfs4=no)])
4705 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
4706 if test $fu_cv_sys_stat_statfs4 = yes; then
4708 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
4712 if test $space = no; then
4714 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
4715 member (4.4BSD and NetBSD)])
4716 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
4717 [AC_TRY_RUN([#include <sys/types.h>
4718 #ifdef HAVE_SYS_PARAM_H
4719 #include <sys/param.h>
4721 #ifdef HAVE_SYS_MOUNT_H
4722 #include <sys/mount.h>
4728 exit (statfs (".", &fsd));
4730 fu_cv_sys_stat_statfs2_fsize=yes,
4731 fu_cv_sys_stat_statfs2_fsize=no,
4732 fu_cv_sys_stat_statfs2_fsize=no)])
4733 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
4734 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
4736 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
4740 if test $space = no; then
4742 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
4743 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
4744 [AC_TRY_RUN([#include <sys/types.h>
4745 #ifdef HAVE_SYS_PARAM_H
4746 #include <sys/param.h>
4748 #ifdef HAVE_SYS_MOUNT_H
4749 #include <sys/mount.h>
4751 #ifdef HAVE_SYS_FS_TYPES_H
4752 #include <sys/fs_types.h>
4757 /* Ultrix's statfs returns 1 for success,
4758 0 for not mounted, -1 for failure. */
4759 exit (statfs (".", &fsd) != 1);
4761 fu_cv_sys_stat_fs_data=yes,
4762 fu_cv_sys_stat_fs_data=no,
4763 fu_cv_sys_stat_fs_data=no)])
4764 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
4765 if test $fu_cv_sys_stat_fs_data = yes; then
4767 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
4772 # As a gating factor for large file support, in order to
4773 # use <4GB files we must have the following minimal support
4775 # long long, and a 64 bit off_t or off64_t.
4776 # If we don't have all of these then disable large
4779 AC_MSG_CHECKING([if large file support can be enabled])
4781 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
4782 #include <sys/types.h>
4788 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
4789 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
4790 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
4792 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
4794 AC_ARG_WITH(spinlocks,
4795 [ --with-spinlocks Use spin locks instead of fcntl locks (default=no) ])
4796 if test "x$with_spinlocks" = "xyes"; then
4797 AC_DEFINE(USE_SPINLOCKS,1,[Whether to use spin locks instead of fcntl locks])
4801 AC_DEFINE(SPARC_SPINLOCKS,1,[Whether to use sparc spinlocks])
4804 i386|i486|i586|i686)
4805 AC_DEFINE(INTEL_SPINLOCKS,1,[Whether to use intel spinlocks])
4809 AC_DEFINE(MIPS_SPINLOCKS,1,[Whether to use mips spinlocks])
4813 AC_DEFINE(POWERPC_SPINLOCKS,1,[Whether to use powerpc spinlocks])
4818 #################################################
4819 # check for cluster extensions
4821 AC_MSG_CHECKING(whether to include cluster support)
4822 AC_ARG_WITH(cluster-support,
4823 [ --with-cluster-support Enable cluster extensions (default=no)])
4824 if test "x$with_cluster_support" = "xyes"; then
4825 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
4832 #################################################
4833 # check for ACL support
4835 AC_MSG_CHECKING(whether to support ACLs)
4836 AC_ARG_WITH(acl-support,
4837 [ --with-acl-support Include ACL support (default=no)],
4838 [ case "$withval" in
4843 AC_MSG_RESULT(Using UnixWare ACLs)
4844 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
4845 default_static_modules="$default_static_modules vfs_solarisacl"
4848 AC_MSG_RESULT(Using solaris ACLs)
4849 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
4850 ACL_LIBS="$ACL_LIBS -lsec"
4851 default_static_modules="$default_static_modules vfs_solarisacl"
4854 AC_MSG_RESULT(Using HPUX ACLs)
4855 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
4856 default_static_modules="$default_static_modules vfs_hpuxacl"
4859 AC_MSG_RESULT(Using IRIX ACLs)
4860 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
4861 default_static_modules="$default_static_modules vfs_irixacl"
4864 AC_MSG_RESULT(Using AIX ACLs)
4865 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
4866 default_static_modules="$default_static_modules vfs_aixacl"
4869 AC_MSG_RESULT(Using Tru64 ACLs)
4870 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
4871 ACL_LIBS="$ACL_LIBS -lpacl"
4872 default_static_modules="$default_static_modules vfs_tru64acl"
4875 AC_MSG_RESULT(Using FreeBSD posix ACLs)
4876 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether FreeBSD POSIX ACLs are available])
4877 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
4880 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
4881 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
4882 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
4885 AC_TRY_LINK([#include <sys/types.h>
4886 #include <sys/acl.h>],
4887 [ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
4888 samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)
4890 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
4891 AC_MSG_RESULT(Using posix ACLs)
4892 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
4893 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
4896 AC_TRY_LINK([#include <sys/types.h>
4897 #include <sys/acl.h>],
4898 [ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
4899 samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)
4901 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
4902 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
4907 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
4908 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
4911 AC_TRY_LINK([#include <sys/types.h>
4912 #include <sys/acl.h>],
4913 [ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
4914 samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)
4916 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
4917 AC_MSG_RESULT(Using posix ACLs)
4918 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
4919 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
4922 AC_TRY_LINK([#include <sys/types.h>
4923 #include <sys/acl.h>],
4924 [ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
4925 samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)
4927 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
4928 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
4936 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
4939 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
4943 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
4944 default_static_modules="$default_static_modules vfs_posixacl"
4947 #################################################
4948 # check for AIO support
4950 AC_MSG_CHECKING(whether to support asynchronous io)
4951 AC_ARG_WITH(aio-support,
4952 [ --with-aio-support Include asynchronous io support (default=no)],
4953 [ case "$withval" in
4959 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
4960 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
4961 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
4964 AC_TRY_LINK([#include <sys/types.h>
4966 [ struct aiocb a; return aio_read(&a);],
4967 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
4969 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
4972 AC_TRY_LINK([#include <sys/types.h>
4974 [ struct aiocb64 a; return aio_read64(&a);],
4975 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
4977 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
4978 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
4979 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
4981 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
4982 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
4986 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
4987 AC_MSG_CHECKING(for aio_read)
4988 AC_LINK_IFELSE([#include <aio.h>
4989 int main() { struct aiocb a; return aio_read(&a); }],
4990 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
4991 [AC_MSG_RESULT(no)])
4993 AC_MSG_CHECKING(for aio_write)
4994 AC_LINK_IFELSE([#include <aio.h>
4995 int main() { struct aiocb a; return aio_write(&a); }],
4996 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
4997 [AC_MSG_RESULT(no)])
4999 AC_MSG_CHECKING(for aio_fsync)
5000 AC_LINK_IFELSE([#include <aio.h>
5001 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5002 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5003 [AC_MSG_RESULT(no)])
5005 AC_MSG_CHECKING(for aio_return)
5006 AC_LINK_IFELSE([#include <aio.h>
5007 int main() { struct aiocb a; return aio_return(&a); }],
5008 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5009 [AC_MSG_RESULT(no)])
5011 AC_MSG_CHECKING(for aio_error)
5012 AC_LINK_IFELSE([#include <aio.h>
5013 int main() { struct aiocb a; return aio_error(&a); }],
5014 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5015 [AC_MSG_RESULT(no)])
5017 AC_MSG_CHECKING(for aio_cancel)
5018 AC_LINK_IFELSE([#include <aio.h>
5019 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5020 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5021 [AC_MSG_RESULT(no)])
5023 AC_MSG_CHECKING(for aio_suspend)
5024 AC_LINK_IFELSE([#include <aio.h>
5025 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5026 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5027 [AC_MSG_RESULT(no)])
5030 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
5031 AC_MSG_CHECKING(for aio_read64)
5032 AC_LINK_IFELSE([#include <aio.h>
5033 int main() { struct aiocb a; return aio_read64(&a); }],
5034 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
5035 [AC_MSG_RESULT(no)])
5037 AC_MSG_CHECKING(for aio_write64)
5038 AC_LINK_IFELSE([#include <aio.h>
5039 int main() { struct aiocb a; return aio_write64(&a); }],
5040 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
5041 [AC_MSG_RESULT(no)])
5043 AC_MSG_CHECKING(for aio_fsync64)
5044 AC_LINK_IFELSE([#include <aio.h>
5045 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
5046 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
5047 [AC_MSG_RESULT(no)])
5049 AC_MSG_CHECKING(for aio_return64)
5050 AC_LINK_IFELSE([#include <aio.h>
5051 int main() { struct aiocb a; return aio_return64(&a); }],
5052 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
5053 [AC_MSG_RESULT(no)])
5055 AC_MSG_CHECKING(for aio_error64)
5056 AC_LINK_IFELSE([#include <aio.h>
5057 int main() { struct aiocb a; return aio_error64(&a); }],
5058 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
5059 [AC_MSG_RESULT(no)])
5061 AC_MSG_CHECKING(for aio_cancel64)
5062 AC_LINK_IFELSE([#include <aio.h>
5063 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
5064 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
5065 [AC_MSG_RESULT(no)])
5067 AC_MSG_CHECKING(for aio_suspend64)
5068 AC_LINK_IFELSE([#include <aio.h>
5069 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
5070 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
5071 [AC_MSG_RESULT(no)])
5078 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5081 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5085 #################################################
5086 # check for sendfile support
5088 with_sendfile_support=yes
5089 AC_MSG_CHECKING(whether to check to support sendfile)
5090 AC_ARG_WITH(sendfile-support,
5091 [ --with-sendfile-support Check for sendfile support (default=yes)],
5092 [ case "$withval" in
5099 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5100 AC_TRY_LINK([#include <sys/sendfile.h>],
5105 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
5107 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5109 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5110 AC_TRY_LINK([#include <sys/sendfile.h>],
5115 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5117 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5119 # Try and cope with broken Linux sendfile....
5120 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5122 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5123 #undef _FILE_OFFSET_BITS
5125 #include <sys/sendfile.h>],
5130 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5132 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5134 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5135 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
5136 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5137 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5138 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5139 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5140 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5141 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5142 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5143 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5144 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
5150 *freebsd* | *dragonfly* )
5151 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5153 #include <sys/types.h>
5155 #include <sys/socket.h>
5156 #include <sys/uio.h>],
5158 int fromfd, tofd, ret, total=0;
5159 off_t offset, nwritten;
5162 hdr.headers = &hdtrl;
5164 hdr.trailers = NULL;
5166 hdtrl.iov_base = NULL;
5168 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5170 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5172 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5173 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5174 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5175 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5182 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5184 #include <sys/socket.h>
5185 #include <sys/uio.h>],
5189 struct iovec hdtrl[2];
5193 hdtrl[0].iov_base = 0;
5194 hdtrl[0].iov_len = 0;
5196 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
5198 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5199 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5200 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
5201 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5202 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5207 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5209 #include <sys/socket.h>
5210 #include <sys/uio.h>],
5214 struct iovec hdtrl[2];
5218 hdtrl[0].iov_base = 0;
5219 hdtrl[0].iov_len = 0;
5221 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5223 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5224 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5225 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5226 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5227 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5234 AC_CHECK_LIB(sendfile,sendfilev)
5235 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
5237 #include <sys/sendfile.h>],
5241 struct sendfilevec vec[2];
5247 vec[0].sfv_fd = SFV_FD_SELF;
5248 vec[0].sfv_flag = 0;
5253 vec[1].sfv_flag = 0;
5256 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
5258 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
5260 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
5261 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
5262 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
5263 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5268 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
5270 #include <sys/sendfile.h>],
5274 struct sendfilevec vec[2];
5280 vec[0].sfv_fd = SFV_FD_SELF;
5281 vec[0].sfv_flag = 0;
5286 vec[1].sfv_flag = 0;
5289 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
5291 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
5293 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
5294 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
5295 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
5296 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5302 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
5304 #include <sys/socket.h>],
5308 struct sf_parms hdtrl;
5312 hdtrl.header_data = 0;
5313 hdtrl.header_length = 0;
5314 hdtrl.file_descriptor = fromfd;
5315 hdtrl.file_offset = 0;
5316 hdtrl.file_bytes = 0;
5317 hdtrl.trailer_data = 0;
5318 hdtrl.trailer_length = 0;
5320 nwritten = send_file(&tofd, &hdtrl, 0);
5322 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5323 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5324 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5325 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
5326 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5343 #################################################
5344 # Check whether winbind is supported on this platform. If so we need to
5345 # build and install client programs, sbin programs and shared libraries
5347 AC_MSG_CHECKING(whether to build winbind)
5349 # Initially, the value of $host_os decides whether winbind is supported
5353 # Define the winbind shared library name and any specific linker flags
5354 # it needs to be built with.
5356 WINBIND_NSS="nsswitch/libnss_winbind.$SHLIBEXT"
5357 WINBIND_WINS_NSS="nsswitch/libnss_wins.$SHLIBEXT"
5358 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
5362 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_linux.o"
5365 # FreeBSD winbind client is implemented as a wrapper around
5366 # the Linux version.
5367 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_freebsd.o \
5368 nsswitch/winbind_nss_linux.o"
5369 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
5370 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
5373 # IRIX has differently named shared libraries
5374 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_irix.o"
5375 WINBIND_NSS="nsswitch/libns_winbind.$SHLIBEXT"
5376 WINBIND_WINS_NSS="nsswitch/libns_wins.$SHLIBEXT"
5379 # Solaris winbind client is implemented as a wrapper around
5380 # the Linux version.
5381 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o \
5382 nsswitch/winbind_nss_linux.o"
5383 WINBIND_NSS_EXTRA_LIBS="-lsocket"
5386 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
5389 # AIX has even differently named shared libraries. No
5390 # WINS support has been implemented yet.
5391 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_aix.o"
5392 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
5393 WINBIND_NSS="nsswitch/WINBIND"
5398 winbind_no_reason=", unsupported on $host_os"
5402 AC_SUBST(WINBIND_NSS)
5403 AC_SUBST(WINBIND_WINS_NSS)
5404 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
5405 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
5406 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
5408 # Check the setting of --with-winbind
5410 AC_ARG_WITH(winbind,
5411 [ --with-winbind Build winbind (default, if supported by OS)],
5424 # We need unix domain sockets for winbind
5426 if test x"$HAVE_WINBIND" = x"yes"; then
5427 if test x"$samba_cv_unixsocket" = x"no"; then
5428 winbind_no_reason=", no unix domain socket support on $host_os"
5433 # Display test results
5435 if test x"$HAVE_WINBIND" = x"yes"; then
5437 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
5439 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
5440 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
5441 if test $BLDSHARED = true; then
5442 SHLIB_PROGS="$SHLIB_PROGS $WINBIND_NSS $WINBIND_WINS_NSS"
5444 if test x"$with_pam" = x"yes"; then
5445 PAM_MODULES="$PAM_MODULES pam_winbind"
5446 INSTALL_PAM_MODULES="installpammodules"
5447 UNINSTALL_PAM_MODULES="uninstallpammodules"
5451 AC_MSG_RESULT(no$winbind_no_reason)
5454 # Solaris 10 does have new member in nss_XbyY_key
5455 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
5456 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
5457 [#include <nss_dbdefs.h>])
5459 # Solaris has some extra fields in struct passwd that need to be
5460 # initialised otherwise nscd crashes.
5462 AC_CHECK_MEMBER(struct passwd.pw_comment,
5463 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
5466 AC_CHECK_MEMBER(struct passwd.pw_age,
5467 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
5470 # AIX 4.3.x and 5.1 do not have as many members in
5471 # struct secmethod_table as AIX 5.2
5472 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
5473 [#include <usersec.h>])
5474 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
5475 [#include <usersec.h>])
5477 AC_CACHE_CHECK([for SO_PEERCRED],samba_cv_HAVE_PEERCRED,[
5478 AC_TRY_COMPILE([#include <sys/types.h>
5479 #include <sys/socket.h>],
5482 int ret = getsockopt(0, SOL_SOCKET, SO_PEERCRED, &cred, &cred_len);
5484 samba_cv_HAVE_PEERCRED=yes,samba_cv_HAVE_PEERCRED=no,samba_cv_HAVE_PEERCRED=cross)])
5485 if test x"$samba_cv_HAVE_PEERCRED" = x"yes"; then
5486 AC_DEFINE(HAVE_PEERCRED,1,[Whether we can use SO_PEERCRED to get socket credentials])
5490 #################################################
5491 # Check to see if we should use the included popt
5493 AC_ARG_WITH(included-popt,
5494 [ --with-included-popt use bundled popt library, not from system],
5505 if test x"$INCLUDED_POPT" != x"yes"; then
5506 AC_CHECK_LIB(popt, poptGetContext,
5507 INCLUDED_POPT=no, INCLUDED_POPT=yes)
5510 AC_MSG_CHECKING(whether to use included popt)
5511 if test x"$INCLUDED_POPT" = x"yes"; then
5513 BUILD_POPT='$(POPT_OBJS)'
5514 POPTLIBS='$(POPT_OBJS)'
5515 FLAGS1="-I\$(srcdir)/popt"
5521 AC_SUBST(BUILD_POPT)
5525 #################################################
5526 # Check to see if we should use the included iniparser
5528 AC_ARG_WITH(included-iniparser,
5529 [ --with-included-iniparser use bundled iniparser library, not from system],
5533 INCLUDED_INIPARSER=yes
5536 INCLUDED_INIPARSER=no
5540 if test x"$INCLUDED_INIPARSER" != x"yes"; then
5541 AC_CHECK_LIB(iniparser, iniparser_load,
5542 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
5545 AC_MSG_CHECKING(whether to use included iniparser)
5546 if test x"$INCLUDED_INIPARSER" = x"yes"; then
5548 BUILD_INIPARSER='$(INIPARSER_OBJ)'
5550 FLAGS1="$FLAGS1 -I\$(srcdir)/iniparser/src"
5554 INIPARSERLIBS="-liniparser"
5556 AC_SUBST(BUILD_INIPARSER)
5557 AC_SUBST(INIPARSERLIBS)
5562 #################################################
5563 # Check if the user wants Python
5565 # At the moment, you can use this to set which Python binary to link
5566 # against. (Libraries built for Python2.2 can't be used by 2.1,
5567 # though they can coexist in different directories.) In the future
5568 # this might make the Python stuff be built by default.
5570 # Defaulting python breaks the clean target if python isn't installed
5575 [ --with-python=PYTHONNAME build Python libraries],
5576 [ case "${withval-python}" in
5579 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS python_ext"
5585 PYTHON=${withval-python}
5590 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
5592 eval MODULE_DEFAULT_$i=STATIC
5595 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
5597 dnl Fall back to static if we cannot build shared libraries
5598 eval MODULE_DEFAULT_$i=STATIC
5600 if test $BLDSHARED = true; then
5601 eval MODULE_DEFAULT_$i=SHARED
5605 dnl Always built these modules static
5606 MODULE_rpc_spoolss=STATIC
5607 MODULE_rpc_srv=STATIC
5608 MODULE_idmap_tdb=STATIC
5610 AC_ARG_WITH(static-modules,
5611 [ --with-static-modules=MODULES Comma-seperated list of names of modules to statically link in],
5612 [ if test $withval; then
5613 for i in `echo $withval | sed -e 's/,/ /g'`
5615 eval MODULE_$i=STATIC
5619 AC_ARG_WITH(shared-modules,
5620 [ --with-shared-modules=MODULES Comma-seperated list of names of modules to build shared],
5621 [ if test $withval; then
5622 for i in `echo $withval | sed -e 's/,/ /g'`
5624 eval MODULE_$i=SHARED
5628 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
5629 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
5630 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
5631 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
5632 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
5635 SMB_MODULE(rpc_lsa, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
5636 SMB_MODULE(rpc_reg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
5637 SMB_MODULE(rpc_lsa_ds, \$(RPC_LSA_DS_OBJ), "bin/librpc_lsa_ds.$SHLIBEXT", RPC)
5638 SMB_MODULE(rpc_wks, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
5639 SMB_MODULE(rpc_svcctl, \$(RPC_SVCCTL_OBJ), "bin/librpc_svcctl.$SHLIBEXT", RPC)
5640 SMB_MODULE(rpc_ntsvcs, \$(RPC_NTSVCS_OBJ), "bin/librpc_ntsvcs.$SHLIBEXT", RPC)
5641 SMB_MODULE(rpc_net, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
5642 SMB_MODULE(rpc_netdfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
5643 SMB_MODULE(rpc_srv, \$(RPC_SVC_OBJ), "bin/librpc_srvsvc.$SHLIBEXT", RPC)
5644 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
5645 SMB_MODULE(rpc_eventlog, \$(RPC_EVENTLOG_OBJ), "bin/librpc_eventlog.$SHLIBEXT", RPC)
5646 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
5647 SMB_MODULE(rpc_rpcecho, \$(RPC_ECHO_OBJ), "bin/librpc_echo.$SHLIBEXT", RPC)
5648 SMB_MODULE(rpc_unixinfo, \$(RPC_UNIXINFO_OBJ), "bin/librpc_unixinfo.$SHLIBEXT", RPC)
5649 SMB_SUBSYSTEM(RPC,smbd/server.o)
5651 SMB_MODULE(idmap_ldap, sam/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
5652 SMB_MODULE(idmap_tdb, sam/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
5653 SMB_MODULE(idmap_rid, sam/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
5654 SMB_MODULE(idmap_ad, sam/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
5655 SMB_SUBSYSTEM(IDMAP,sam/idmap.o)
5657 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
5658 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
5659 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
5660 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
5661 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
5663 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
5664 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
5665 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
5666 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
5667 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
5668 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
5669 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
5670 SMB_SUBSYSTEM(AUTH,auth/auth.o)
5672 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
5673 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
5674 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
5675 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
5676 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
5677 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
5678 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
5679 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
5680 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
5681 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
5682 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
5683 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
5684 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
5685 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
5686 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
5687 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
5688 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
5689 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
5690 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
5691 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
5692 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
5693 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
5694 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
5695 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
5697 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
5699 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
5701 #################################################
5702 # do extra things if we are running insure
5704 if test "${ac_cv_prog_CC}" = "insure"; then
5705 CPPFLAGS="$CPPFLAGS -D__INSURE__"
5708 #################################################
5709 # If run from the build farm, enable NASTY hacks
5710 #################################################
5711 AC_MSG_CHECKING(whether to enable build farm hacks)
5712 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
5714 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
5719 #################################################
5720 # check for bad librt/libpthread interactions
5722 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
5723 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
5724 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
5725 x"$samba_cv_HAVE_AIO" = x"yes" ; then
5727 SMB_IF_RTSIGNAL_BUG(
5729 # Have RT_SIGNAL bug, need to check whether the problem will
5730 # affect anything we have configured.
5733 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
5734 if test x"$rt_signal_lease_ok" = x"no" ; then
5739 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
5740 if test x"$rt_signal_notify_ok" = x"no" ; then
5745 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
5746 x"$samba_cv_HAVE_AIO" = x"yes" ; then
5747 if test x"$rt_signal_aio_ok" = x"no" ; then
5752 if test x"$rt_do_error" = x"yes" ; then
5753 SMB_IS_LIBPTHREAD_LINKED(
5757 *** On this platforms, linking Samba against pthreads causes problems
5758 *** with the oplock and change notification mechanisms. You may be
5759 *** using pthreads as a side-effect of using the --with-aio-support
5760 *** or --with-profiling-data options. Please remove these and try again.
5767 *** On this platform, the oplock and change notification mechanisms do not
5768 *** appear to work. Please report this problem to samba-technical@samba.org
5769 *** and attach the config.log file from this directory.
5773 AC_MSG_ERROR(unable to use realtime signals on this platform)
5777 # no RT_SIGNAL bug, we are golden
5778 SMB_IS_LIBPTHREAD_LINKED(
5780 AC_MSG_WARN(using libpthreads - this may degrade performance)
5785 # cross compiling, I hope you know what you are doing
5791 #################################################
5792 # Display summary of libraries detected
5794 AC_MSG_RESULT([Using libraries:])
5795 AC_MSG_RESULT([ LIBS = $LIBS])
5796 if test x"$with_ads_support" != x"no"; then
5797 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
5799 if test x"$with_ldap_support" != x"no"; then
5800 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
5802 if test x"$with_dnsupdate_support" != x"no"; then
5803 AC_MSG_RESULT([ UUID_LIBS = $UUID_LIBS])
5805 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
5807 #################################################
5808 # final configure stuff
5810 AC_MSG_CHECKING([configure summary])
5811 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
5813 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
5814 AC_MSG_WARN([cannot run when cross-compiling]))
5819 # Stuff the smbd-only libraries at the end of the smbd link
5820 # path (if we have them).
5821 SMBD_LIBS="$samba_fam_libs $samba_dmapi_libs"
5824 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
5825 LIB_REMOVE_USR_LIB(LDFLAGS)
5826 LIB_REMOVE_USR_LIB(LIBS)
5828 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
5829 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
5830 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
5832 AC_OUTPUT(include/stamp-h Makefile script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh)
5834 #################################################
5835 # Print very concise instructions on building/use
5836 if test "x$enable_dmalloc" = xyes
5838 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
5839 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])