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)
11 SMB_VERSION_STRING=`cat $srcdir/include/version.h | grep 'SAMBA_VERSION_OFFICIAL_STRING' | cut -d '"' -f2`
12 echo "SAMBA VERSION: ${SMB_VERSION_STRING}"
14 SAMBA_VERSION_SVN_REVISION=`cat $srcdir/include/version.h | grep 'SAMBA_VERSION_SVN_REVISION' | cut -d ' ' -f3-`
15 if test -n "${SAMBA_VERSION_SVN_REVISION}";then
16 echo "BUILD REVISION: ${SAMBA_VERSION_SVN_REVISION}"
19 #################################################
20 # Directory handling stuff to support both the
21 # legacy SAMBA directories and FHS compliant
23 AC_PREFIX_DEFAULT(/usr/local/samba)
25 rootsbindir="\${SBINDIR}"
26 lockdir="\${VARDIR}/locks"
27 piddir="\${VARDIR}/locks"
28 test "${mandir}" || mandir="\${prefix}/man"
29 logfilebase="\${VARDIR}"
30 privatedir="\${prefix}/private"
31 test "${libdir}" || libdir="\${prefix}/lib"
32 pammodulesdir="\${LIBDIR}/security"
33 configdir="\${LIBDIR}"
34 swatdir="\${prefix}/swat"
37 [ --with-fhs Use FHS-compliant paths (default=no)],
40 lockdir="\${VARDIR}/lib/samba"
41 piddir="\${VARDIR}/run"
42 mandir="\${prefix}/share/man"
43 logfilebase="\${VARDIR}/log/samba"
44 privatedir="\${CONFIGDIR}/private"
45 libdir="\${prefix}/lib/samba"
46 configdir="${sysconfdir}/samba"
47 swatdir="\${DATADIR}/samba/swat"
51 #################################################
52 # set private directory location
53 AC_ARG_WITH(privatedir,
54 [ --with-privatedir=DIR Where to put smbpasswd ($ac_default_prefix/private)],
58 # Just in case anybody calls it without argument
60 AC_MSG_WARN([--with-privatedir called without argument - will use default])
67 #################################################
68 # set root sbin directory location
69 AC_ARG_WITH(rootsbindir,
70 [ --with-rootsbindir=DIR Which directory to use for root sbin ($ac_default_prefix/sbin)],
74 # Just in case anybody calls it without argument
76 AC_MSG_WARN([--with-rootsbindir called without argument - will use default])
79 rootsbindir="$withval"
83 #################################################
84 # set lock directory location
86 [ --with-lockdir=DIR Where to put lock files ($ac_default_prefix/var/locks)],
90 # Just in case anybody calls it without argument
92 AC_MSG_WARN([--with-lockdir called without argument - will use default])
99 #################################################
100 # set pid directory location
102 [ --with-piddir=DIR Where to put pid files ($ac_default_prefix/var/locks)],
106 # Just in case anybody calls it without argument
108 AC_MSG_WARN([--with-piddir called without argument - will use default])
115 #################################################
116 # set SWAT directory location
118 [ --with-swatdir=DIR Where to put SWAT files ($ac_default_prefix/swat)],
122 # Just in case anybody does it
124 AC_MSG_WARN([--with-swatdir called without argument - will use default])
131 #################################################
132 # set configuration directory location
133 AC_ARG_WITH(configdir,
134 [ --with-configdir=DIR Where to put configuration files ($libdir)],
138 # Just in case anybody does it
140 AC_MSG_WARN([--with-configdir called without argument - will use default])
147 #################################################
148 # set log directory location
149 AC_ARG_WITH(logfilebase,
150 [ --with-logfilebase=DIR Where to put log files ($VARDIR)],
154 # Just in case anybody does it
156 AC_MSG_WARN([--with-logfilebase called without argument - will use default])
159 logfilebase="$withval"
163 #################################################
164 # set lib directory location
166 [ --with-libdir=DIR Where to put libdir ($libdir)],
170 # Just in case anybody does it
172 AC_MSG_WARN([--with-libdir without argument - will use default])
179 #################################################
180 # set PAM modules directory location
181 AC_ARG_WITH(pammodulesdir,
182 [ --with-pammodulesdir=DIR Which directory to use for PAM modules ($ac_default_prefix/$libdir/security)],
186 # Just in case anybody calls it without argument
188 AC_MSG_WARN([--with-pammodulesdir called without argument - will use default])
191 pammodulesdir="$withval"
195 #################################################
196 # set man directory location
198 [ --with-mandir=DIR Where to put man pages ($mandir)],
202 # Just in case anybody does it
204 AC_MSG_WARN([--with-mandir without argument - will use default])
212 [ --with-cfenc=HEADERDIR Use internal CoreFoundation encoding API
213 for optimization (Mac OS X/Darwin only)],
215 # May be in source $withval/CoreFoundation/StringEncodings.subproj.
216 # Should have been in framework $withval/CoreFoundation.framework/Headers.
218 $withval/CoreFoundation/StringEncodings.subproj \
219 $withval/StringEncodings.subproj \
220 $withval/CoreFoundation.framework/Headers \
224 if test -r $d/CFStringEncodingConverter.h; then
225 ln -sfh $d include/CoreFoundation
233 AC_SUBST(logfilebase)
238 AC_SUBST(rootsbindir)
239 AC_SUBST(pammodulesdir)
241 dnl Unique-to-Samba variables we'll be playing with.
245 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
250 AC_SUBST(libc_cv_fpie)
252 AC_SUBST(PIE_LDFLAGS)
254 AC_SUBST(INSTALLLIBCMD_SH)
255 AC_SUBST(INSTALLLIBCMD_A)
256 AC_SUBST(UNINSTALLLIBCMD_SH)
257 AC_SUBST(UNINSTALLLIBCMD_A)
258 AC_SUBST(INSTALL_LIBMSRPC)
259 AC_SUBST(UNINSTALL_LIBMSRPC)
260 AC_SUBST(LIBMSRPC_SHARED)
262 AC_SUBST(INSTALL_LIBSMBCLIENT)
263 AC_SUBST(UNINSTALL_LIBSMBCLIENT)
264 AC_SUBST(LIBSMBCLIENT_SHARED)
265 AC_SUBST(LIBSMBCLIENT)
266 AC_SUBST(INSTALL_LIBSMBSHAREMODES)
267 AC_SUBST(LIBSMBSHAREMODES_SHARED)
268 AC_SUBST(LIBSMBSHAREMODES)
272 AC_SUBST(PASSDB_LIBS)
276 AC_SUBST(SHLIB_PROGS)
277 AC_SUBST(PAM_MODULES)
278 AC_SUBST(INSTALL_PAM_MODULES)
279 AC_SUBST(UNINSTALL_PAM_MODULES)
281 AC_SUBST(SMBWRAP_OBJS)
282 AC_SUBST(SMBWRAP_INC)
283 AC_SUBST(EXTRA_BIN_PROGS)
284 AC_SUBST(CIFSMOUNT_PROGS)
285 AC_SUBST(INSTALL_CIFSMOUNT)
286 AC_SUBST(UNINSTALL_CIFSMOUNT)
287 AC_SUBST(EXTRA_SBIN_PROGS)
288 AC_SUBST(EXTRA_ALL_TARGETS)
289 AC_SUBST(CONFIG_LIBS)
295 AC_ARG_ENABLE(pie, [ --enable-pie Turn on pie support if available (default=yes)])
297 if test "x$enable_pie" != xno
299 AC_CACHE_CHECK(for -fPIE, libc_cv_fpie, [dnl
300 cat > conftest.c <<EOF
304 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
312 if test "x$PIE_CFLAGS" = x
318 [ --enable-debug Turn on compiler debugging information (default=no)],
319 [if eval "test x$enable_debug = xyes"; then
320 CFLAGS="${CFLAGS} -g"
324 AC_ARG_ENABLE(socket-wrapper,
325 [ --enable-socket-wrapper Turn on socket wrapper library (default=no)],
326 [if eval "test x$enable_socket_wrapper = xyes"; then
327 AC_DEFINE(SOCKET_WRAPPER,1,[Use socket wrapper library])
328 SOCKWRAP="\$(SOCKET_WRAPPER_OBJ)"
331 #################################################
332 # set prefix for 'make test'
334 AC_SUBST(selftest_prefix)
335 AC_ARG_WITH(selftest-prefix,
336 [ --with-selftest-prefix=DIR The prefix where make test will be runned ($selftest_prefix)],
339 AC_MSG_WARN([--with-selftest-prefix called without argument - will use default])
342 selftest_prefix="$withval"
347 #################################################
348 # set path of samba4's smbtorture
350 AC_SUBST(smbtorture4_path)
351 AC_ARG_WITH(smbtorture4_path,
352 [ --with-smbtorture4-path=PATH The path to a samba4 smbtorture for make test (none)],
355 AC_MSG_ERROR([--with-smbtorture4-path should take a path])
358 smbtorture4_path="$withval"
359 if test -z "$smbtorture4_path" -a ! -f $smbtorture4_path; then
360 AC_MSG_ERROR(['$smbtorture_path' does not exist!])
366 # compile with optimization and without debugging by default, but
367 # allow people to set their own preference.
368 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
369 # if it has no value. This prevent *very* large debug binaries from occurring
371 if test "x$CFLAGS" = x; then
375 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_"
377 AC_ARG_ENABLE(developer, [ --enable-developer Turn on developer warnings and debugging (default=no)],
378 [if eval "test x$enable_developer = xyes"; then
380 CFLAGS="${CFLAGS} -gstabs -Wall -Wshadow -Wstrict-prototypes -Wpointer-arith -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
381 # Add -Wdeclaration-after-statement if compiler supports it
383 [that the C compiler understands -Wdeclaration-after-statement],
384 samba_cv_HAVE_Wdeclaration_after_statement, [
389 }],[-Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
390 samba_cv_HAVE_Wdeclaration_after_statement=yes,
391 samba_cv_HAVE_Wdeclaration_after_statement=no,
392 samba_cv_HAVE_Wdeclaration_after_statement=cross)
394 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
395 CFLAGS="${CFLAGS} -Wdeclaration-after-statement"
399 AC_ARG_ENABLE(krb5developer, [ --enable-krb5developer Turn on developer warnings and debugging, except -Wstrict-prototypes (default=no)],
400 [if eval "test x$enable_krb5developer = xyes"; then
402 CFLAGS="${CFLAGS} -gstabs -Wall -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
405 AC_ARG_ENABLE(dmalloc, [ --enable-dmalloc Enable heap debugging [default=no]])
407 if test "x$enable_dmalloc" = xyes
409 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
410 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
411 [Define to check invariants around some common functions])
412 LIBS="$LIBS -ldmalloc"
415 #################################################
416 # check for a shared memory profiling support
417 AC_MSG_CHECKING(whether to use profiling)
418 AC_ARG_WITH(profiling-data,
419 [ --with-profiling-data Include gathering source code profile information (default=no)],
423 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
424 samba_cv_WITH_PROFILE=yes
428 samba_cv_WITH_PROFILE=no
434 dnl Checks for programs.
437 ## for some reason this macro resets the CFLAGS
438 ## so save and restore
450 AC_PATH_PROG(PERL, perl)
452 AC_CHECK_TOOL(AR, ar)
454 dnl Check if we use GNU ld
458 dnl Certain versions of GNU ld the default is not to have the
459 dnl --allow-shlib-undefined flag defined. This causes a stackload of
460 dnl warnings when building modules.
461 if test "$ac_cv_prog_gnu_ld" = "yes"; then
462 ac_cv_gnu_ld_version=`$LD -v 2>/dev/null | head -1`
463 AC_MSG_CHECKING(GNU ld release date)
465 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
467 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
468 if test -n "$ac_cv_gnu_ld_date"; then
469 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
470 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
473 AC_MSG_CHECKING(GNU ld release version)
475 ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
476 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
477 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
479 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
480 AC_MSG_CHECKING(GNU ld release version major)
481 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
482 AC_MSG_CHECKING(GNU ld release version minor)
483 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
484 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
485 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
490 dnl needed before AC_TRY_COMPILE
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"$samba_cv_volatile" = x"yes"; then
534 AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
537 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
538 AC_MSG_CHECKING(uname -s)
539 AC_MSG_RESULT(${UNAME_S})
541 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
542 AC_MSG_CHECKING(uname -r)
543 AC_MSG_RESULT(${UNAME_R})
545 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
546 AC_MSG_CHECKING(uname -m)
547 AC_MSG_RESULT(${UNAME_M})
549 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
550 AC_MSG_CHECKING(uname -p)
551 AC_MSG_RESULT(${UNAME_P})
555 dnl Add #include for broken IRIX header files
558 AC_ADD_INCLUDE(<standards.h>)
559 if test x"$ac_cv_prog_gcc" != x"yes" ; then
560 dnl Fix sensible defaults for MIPSPro compilers. The
561 dnl error numbers are valid for the 7.3 compilers,
562 dnl hopefully also valid for the 7.4 series.
564 dnl Bugzilla 3801. Force an error on warning 1035
565 dnl so we don't incorrectly detect stdint.h. This
566 dnl warning is emitted for #error directives.
567 CFLAGS="$CFLAGS -diag_error 1035"
568 dnl 1209: Controlling expression is constant
569 dnl 1174: Function foo declared but never referenced
570 dnl 3201: Parameter foo was never referenced
571 CFLAGS="$CFLAGS -woff 1209,1174,3201"
576 AC_VALIDATE_CACHE_SYSTEM_TYPE
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_echo"
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.
602 # mmap on HPUX is completely broken...
603 AC_DEFINE(MMAP_BLACKLIST, 1, [Whether MMAP is broken])
604 if test $ac_cv_prog_cc_Ae = yes; then
605 CPPFLAGS="$CPPFLAGS -Ae"
608 # Defines needed for HPUX support.
609 # HPUX has bigcrypt but (sometimes?) doesn't use it for
610 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
614 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
615 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
616 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
617 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
618 AC_DEFINE(_ALIGNMENT_REQUIRED,1,[Required alignment])
619 AC_DEFINE(_MAX_ALIGNMENT,4,[Maximum alignment])
622 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_LARGEFILE64_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
623 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
624 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
625 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
626 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to use large file support])
627 AC_DEFINE(_ALIGNMENT_REQUIRED, 1, [Required alignment])
628 AC_DEFINE(_MAX_ALIGNMENT, 4, [Maximum alignment])
634 # CRAY Unicos has broken const handling
636 AC_MSG_RESULT([disabling const])
637 CPPFLAGS="$CPPFLAGS -Dconst="
641 # AIX4.x doesn't even admit to having large
642 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
645 AC_MSG_RESULT([enabling large file support])
646 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
647 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
650 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
651 # to the existance of large files..
652 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
653 # recommendations on large file support, however it makes the
654 # compile work using gcc 2.7 and 2.8, whereas using the Sun
655 # recommendation makes the compile fail on gcc2.7. JRA.
657 # Solaris uses SYSV printing. Make sure to set that here. --jerry
660 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
662 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
663 AC_MSG_RESULT([no large file support])
666 AC_MSG_RESULT([enabling large file support])
667 if test "$ac_cv_prog_gcc" = yes; then
668 ${CC-cc} -v >conftest.c 2>&1
669 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
671 case "$ac_cv_gcc_compiler_version_number" in
672 *"gcc version 2.6"*|*"gcc version 2.7"*)
673 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE -D_REENTRANT"
674 LDFLAGS="$LDFLAGS -lthread"
675 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
678 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
679 LDFLAGS="$LDFLAGS -lthread"
680 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
681 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
685 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
686 LDFLAGS="$LDFLAGS -lthread"
687 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
688 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
694 # IRIX uses SYSV printing. Make sure to set that here
697 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
699 *freebsd*|*dragonfly*)
700 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
703 # VOS may need to have POSIX support and System V compatibility enabled.
710 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
711 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
715 *-D_SYSV*|*-D_SVID_SOURCE*)
718 CPPFLAGS="$CPPFLAGS -D_SYSV"
719 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
723 # Tests needed for SINIX large file support.
726 if test $host = mips-sni-sysv4 ; then
727 AC_MSG_CHECKING([for LFS support])
728 old_CPPFLAGS="$CPPFLAGS"
729 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
733 #if _LFS64_LARGEFILE == 1
738 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
739 CPPFLAGS="$old_CPPFLAGS"
740 if test x$SINIX_LFS_SUPPORT = xyes ; then
741 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
742 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
743 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
744 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
745 LIBS="`getconf LFS64_LIBS` $LIBS"
747 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
751 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
754 AC_MSG_CHECKING([for LFS support])
755 old_CPPFLAGS="$CPPFLAGS"
756 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
759 #include <sys/utsname.h>
763 #if _LFS64_LARGEFILE == 1
768 /* Ensure this is glibc 2.2 or higher */
769 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
770 int libc_major = __GLIBC__;
771 int libc_minor = __GLIBC_MINOR__;
779 /* Ensure this is kernel 2.4 or higher */
782 release = strdup(uts.release);
783 major = atoi(strsep(&release, "."));
784 minor = atoi(strsep(&release, "."));
786 if (major > 2 || (major == 2 && minor > 3))
793 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
794 CPPFLAGS="$old_CPPFLAGS"
795 if test x$LINUX_LFS_SUPPORT = xyes ; then
796 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
797 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
798 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
799 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
801 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
805 # MacOS X is the *only* system that uses compose character in utf8. This
806 # is so horribly broken....
809 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
810 # Add Fink directories for various packages, like dlcompat.
811 # Note: iconv does that explicitly below, but other packages
813 CPPFLAGS="$CPPFLAGS -I/sw/include"
814 LDFLAGS="$LDFLAGS -L/sw/lib"
816 # If we have dlsym_prepend_underscore (from Fink's dlcompat),
817 # use that instead of plain dlsym.
819 AC_CHECK_LIB(dl,dlopen)
820 AC_CHECK_FUNCS(dlsym_prepend_underscore,[CPPFLAGS="$CPPFLAGS -Ddlsym=dlsym_prepend_underscore"])
822 # Add a system specific charset module.
824 default_shared_modules="$default_shared_modules charset_macosxfs"
827 AC_MSG_CHECKING([for LFS support])
828 old_CPPFLAGS="$CPPFLAGS"
829 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
833 #if _LFS64_LARGEFILE == 1
838 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
839 CPPFLAGS="$old_CPPFLAGS"
840 if test x$GLIBC_LFS_SUPPORT = xyes ; then
841 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
842 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
843 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
845 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
855 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)
856 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h memory.h alloca.h)
857 AC_CHECK_HEADERS(limits.h float.h)
858 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
859 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h)
860 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h sys/socket.h)
861 AC_CHECK_HEADERS(sys/un.h)
862 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
863 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
864 AC_CHECK_HEADERS(sys/sysmacros.h security/_pam_macros.h dlfcn.h)
865 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
866 AC_CHECK_HEADERS(langinfo.h locale.h)
867 AC_CHECK_HEADERS(xfs/libxfs.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>
1115 ],[struct timespec ts;],
1116 samba_cv_struct_timespec=yes,samba_cv_struct_timespec=no)])
1117 if test x"$samba_cv_struct_timespec" = x"yes"; then
1118 AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
1121 # stupid headers have the functions but no declaration. grrrr.
1122 AC_HAVE_DECL(errno, [#include <errno.h>])
1123 AC_HAVE_DECL(setresuid, [#include <unistd.h>])
1124 AC_HAVE_DECL(setresgid, [#include <unistd.h>])
1125 AC_HAVE_DECL(asprintf, [#include <stdio.h>])
1126 AC_HAVE_DECL(vasprintf, [#include <stdio.h>])
1127 AC_HAVE_DECL(vsnprintf, [#include <stdio.h>])
1128 AC_HAVE_DECL(snprintf, [#include <stdio.h>])
1130 # and glibc has setresuid under linux but the function does
1131 # nothing until kernel 2.1.44! very dumb.
1132 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
1133 AC_TRY_RUN([#include <errno.h>
1134 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
1135 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
1136 if test x"$samba_cv_have_setresuid" = x"yes"; then
1137 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
1140 # Do the same check for setresguid...
1142 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
1143 AC_TRY_RUN([#include <unistd.h>
1145 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
1146 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
1147 if test x"$samba_cv_have_setresgid" = x"yes"; then
1148 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
1153 ###############################################
1154 # Readline included by default unless explicitly asked not to
1155 test "${with_readline+set}" != "set" && with_readline=yes
1157 # test for where we get readline() from
1158 AC_MSG_CHECKING(whether to use readline)
1159 AC_ARG_WITH(readline,
1160 [ --with-readline[=DIR] Look for readline include/libs in DIR (default=auto) ],
1161 [ case "$with_readline" in
1165 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1166 AC_CHECK_HEADERS(readline/history.h)
1168 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1169 for termlib in ncurses curses termcap terminfo termlib tinfo; do
1170 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1172 AC_CHECK_LIB(readline, rl_callback_handler_install,
1173 [TERMLIBS="-lreadline $TERMLIBS"
1174 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1175 break], [TERMLIBS=], $TERMLIBS)])
1183 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
1184 # alternate readline path
1186 _cppflags=${CPPFLAGS}
1188 # Add additional search path
1189 LDFLAGS="-L$with_readline/lib $LDFLAGS"
1190 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1192 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1193 AC_CHECK_HEADERS(readline/history.h)
1195 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1196 for termlib in ncurses curses termcap terminfo termlib; do
1197 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1199 AC_CHECK_LIB(readline, rl_callback_handler_install,
1200 [TERMLDFLAGS="-L$with_readline/lib"
1201 TERMCPPFLAGS="-I$with_readline/include"
1202 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1203 TERMLIBS="-lreadline $TERMLIBS"
1204 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1205 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
1213 AC_SUBST(TERMLDFLAGS)
1215 # The readline API changed slightly from readline3 to readline4, so
1216 # code will generate warnings on one of them unless we have a few
1218 AC_CHECK_LIB(readline, rl_completion_matches,
1219 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
1220 [Do we have rl_completion_matches?])],
1224 # The following test taken from the cvs sources
1225 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
1226 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
1227 # libsocket.so which has a bad implementation of gethostbyname (it
1228 # only looks in /etc/hosts), so we only look for -lsocket if we need
1230 AC_CHECK_FUNCS(connect)
1231 if test x"$ac_cv_func_connect" = x"no"; then
1234 *) AC_CHECK_LIB(nsl_s, connect) ;;
1238 *) AC_CHECK_LIB(nsl, connect) ;;
1242 *) AC_CHECK_LIB(socket, connect) ;;
1246 *) AC_CHECK_LIB(inet, connect) ;;
1248 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
1249 dnl has been cached.
1250 if test x"$ac_cv_lib_socket_connect" = x"yes" ||
1251 test x"$ac_cv_lib_inet_connect" = x"yes"; then
1252 # ac_cv_func_connect=yes
1253 # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
1254 AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
1258 ###############################################
1259 # test for where we get yp_get_default_domain() from
1260 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
1261 AC_CHECK_FUNCS(yp_get_default_domain)
1263 # Check if we have execl, if not we need to compile smbrun.
1264 AC_CHECK_FUNCS(execl)
1265 if test x"$ac_cv_func_execl" = x"no"; then
1266 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
1269 AC_CHECK_FUNCS(dlopen dlclose dlsym dlerror waitpid getcwd strdup strndup strnlen strerror chown fchown chmod fchmod chroot link mknod mknod64)
1270 AC_CHECK_FUNCS(strtol strtoll strtoul strtoull)
1271 AC_CHECK_FUNCS(fstat strchr utime utimes getrlimit fsync memset strlcpy strlcat setpgid)
1272 AC_CHECK_FUNCS(memmove vsnprintf snprintf asprintf vasprintf setsid glob strpbrk pipe crypt16 getauthuid)
1273 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1274 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
1275 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate chsize stat64 fstat64)
1276 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64)
1277 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
1278 AC_CHECK_FUNCS(opendir64 readdir64 seekdir64 telldir64 rewinddir64 closedir64)
1279 AC_CHECK_FUNCS(getdents getdents64)
1280 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
1281 AC_CHECK_FUNCS(syslog vsyslog timegm)
1282 AC_CHECK_FUNCS(setlocale nl_langinfo)
1283 AC_CHECK_FUNCS(nanosleep)
1284 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
1285 AC_CHECK_HEADERS(sys/mman.h)
1286 # setbuffer, shmget, shm_open are needed for smbtorture
1287 AC_CHECK_FUNCS(setbuffer shmget shm_open)
1289 # Find a method of generating a stack trace
1290 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
1291 AC_CHECK_FUNCS(backtrace_symbols)
1292 AC_CHECK_LIB(exc, trace_back_stack)
1294 # Note that all the libunwind symbols in the API are defined to internal
1295 # platform-specific version, so we must include libunwind.h before checking
1297 AC_MSG_CHECKING([for libunwind])
1299 if test x"$UNAME_P" = xunknown ; then
1300 # This probably won't link without the platform-specific libunwind.
1301 LIBS="$LIBS -lunwind"
1303 # Add the platform-specific libunwind module. uname -p seems the most
1304 # plausible option and works for ia64, where libunwind is most useful.
1305 LIBS="$LIBS -lunwind -lunwind-$UNAME_P"
1310 #ifdef HAVE_LIBUNWIND_H
1311 #include <libunwind.h>
1315 unw_context_t ctx; unw_cursor_t cur;
1316 char buf[256]; unw_word_t off;
1317 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1318 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1322 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1324 # If we have libunwind, test whether we also have libunwind-ptrace
1325 # which would let us unwind arbitrary processes.
1327 AC_CHECK_HEADERS(libunwind-ptrace.h)
1328 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1330 LIBUNWIND_PTRACE="-lunwind-ptrace";
1331 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1332 [Whether libunwind-ptrace.a is available.])
1334 [ LIBUNWIND_PTRACE="" ])
1343 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1344 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1345 AC_CHECK_HEADERS(sys/ptrace.h)
1346 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1349 #if HAVE_SYS_TYPES_H
1350 #include <sys/types.h>
1352 #if HAVE_SYS_PTRACE_H
1353 #include <sys/ptrace.h>
1357 int main(int argc, const char ** argv)
1359 pid_t me = (pid_t)-1;
1360 ptrace(PTRACE_ATTACH, me, 0, 0);
1361 ptrace(PTRACE_DETACH, me, 0, 0);
1367 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1368 [Whether the Linux ptrace(2) interface is available.])
1376 AC_SUBST(LIBUNWIND_PTRACE)
1378 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1379 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1380 AC_CHECK_FUNCS(__getcwd _getcwd)
1381 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1382 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1383 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1384 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1385 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1386 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1387 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1388 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1389 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1390 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1391 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1392 AC_CHECK_FUNCS(prctl)
1395 #ifdef HAVE_SYS_PRCTL_H
1396 #include <sys/prctl.h>
1399 [int i; i = prtcl(0); ],
1400 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1407 # glibc <= 2.3.2 has a broken getgrouplist
1410 #include <sys/utsname.h>
1412 /* glibc up to 2.3 has a broken getgrouplist */
1413 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1414 int libc_major = __GLIBC__;
1415 int libc_minor = __GLIBC_MINOR__;
1419 if ((libc_major == 2) && (libc_minor <= 3))
1424 ], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
1425 if test x"$linux_getgrouplist_ok" = x"yes"; then
1426 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1430 AC_CHECK_FUNCS(getgrouplist)
1435 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1438 if test x$ac_cv_func_stat64 = xno ; then
1439 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1441 #if defined(HAVE_UNISTD_H)
1444 #include <sys/stat.h>
1445 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
1446 AC_MSG_RESULT([$ac_cv_func_stat64])
1447 if test x$ac_cv_func_stat64 = xyes ; then
1448 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1452 if test x$ac_cv_func_lstat64 = xno ; then
1453 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1455 #if defined(HAVE_UNISTD_H)
1458 #include <sys/stat.h>
1459 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1460 AC_MSG_RESULT([$ac_cv_func_lstat64])
1461 if test x$ac_cv_func_lstat64 = xyes ; then
1462 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1466 if test x$ac_cv_func_fstat64 = xno ; then
1467 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1469 #if defined(HAVE_UNISTD_H)
1472 #include <sys/stat.h>
1473 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1474 AC_MSG_RESULT([$ac_cv_func_fstat64])
1475 if test x$ac_cv_func_fstat64 = xyes ; then
1476 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1480 #################################################
1481 # Check whether struct stat has timestamps with sub-second resolution.
1482 # At least IRIX and Solaris have these.
1485 # all of st_mtim, st_atim and st_ctim exist
1486 # all of the members are in fact of type struct timespec
1488 # There is some conflicting standards weirdness about whether we should use
1489 # "struct timespec" or "timespec_t". Linux doesn't have timespec_t, so we
1490 # prefer struct timespec.
1492 AC_CACHE_CHECK([whether struct stat has sub-second timestamps], samba_stat_hires,
1496 #if TIME_WITH_SYS_TIME
1497 # include <sys/time.h>
1500 # if HAVE_SYS_TIME_H
1501 # include <sys/time.h>
1506 #ifdef HAVE_SYS_STAT_H
1507 #include <sys/stat.h>
1512 struct stat s = {0};
1513 t.tv_sec = s.st_mtim.tv_sec;
1514 t.tv_nsec = s.st_mtim.tv_nsec;
1515 t.tv_sec = s.st_ctim.tv_sec;
1516 t.tv_nsec = s.st_ctim.tv_nsec;
1517 t.tv_sec = s.st_atim.tv_sec;
1518 t.tv_nsec = s.st_atim.tv_nsec;
1520 samba_stat_hires=yes, samba_stat_hires=no)
1523 if test x"$samba_stat_hires" = x"yes" ; then
1524 AC_DEFINE(HAVE_STAT_ST_MTIM, 1, [whether struct stat contains st_mtim])
1525 AC_DEFINE(HAVE_STAT_ST_ATIM, 1, [whether struct stat contains st_atim])
1526 AC_DEFINE(HAVE_STAT_ST_CTIM, 1, [whether struct stat contains st_ctim])
1527 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1528 [whether struct stat has sub-second timestamps])
1531 AC_CACHE_CHECK([whether struct stat has sub-second timestamps without struct timespec], samba_stat_hires_notimespec,
1535 #if TIME_WITH_SYS_TIME
1536 # include <sys/time.h>
1539 # if HAVE_SYS_TIME_H
1540 # include <sys/time.h>
1545 #ifdef HAVE_SYS_STAT_H
1546 #include <sys/stat.h>
1551 struct stat s = {0};
1552 t.tv_sec = s.st_mtime;
1553 t.tv_nsec = s.st_mtimensec;
1554 t.tv_sec = s.st_ctime;
1555 t.tv_nsec = s.st_ctimensec;
1556 t.tv_sec = s.st_atime;
1557 t.tv_nsec = s.st_atimensec;
1559 samba_stat_hires=yes, samba_stat_hires=no)
1562 if test x"$samba_stat_hires_notimespec" = x"yes" ; then
1563 AC_DEFINE(HAVE_STAT_ST_MTIMENSEC, 1, [whether struct stat contains st_mtimensec])
1564 AC_DEFINE(HAVE_STAT_ST_ATIMENSEC, 1, [whether struct stat contains st_atimensec])
1565 AC_DEFINE(HAVE_STAT_ST_CTIMENSEC, 1, [whether struct stat contains st_ctimensec])
1566 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1567 [whether struct stat has sub-second timestamps without struct timespec])
1570 #####################################
1571 # needed for SRV lookups
1572 AC_CHECK_LIB(resolv, dn_expand)
1573 AC_CHECK_LIB(resolv, _dn_expand)
1574 AC_CHECK_LIB(resolv, __dn_expand)
1577 # Check for the functions putprpwnam, set_auth_parameters,
1578 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1579 # Needed for OSF1 and HPUX.
1582 AC_LIBTESTFUNC(security, putprpwnam)
1583 AC_LIBTESTFUNC(sec, putprpwnam)
1585 AC_LIBTESTFUNC(security, set_auth_parameters)
1586 AC_LIBTESTFUNC(sec, set_auth_parameters)
1588 # UnixWare 7.x has its getspnam in -lgen
1589 AC_LIBTESTFUNC(gen, getspnam)
1591 AC_LIBTESTFUNC(security, getspnam)
1592 AC_LIBTESTFUNC(sec, getspnam)
1594 AC_LIBTESTFUNC(security, bigcrypt)
1595 AC_LIBTESTFUNC(sec, bigcrypt)
1597 AC_LIBTESTFUNC(security, getprpwnam)
1598 AC_LIBTESTFUNC(sec, getprpwnam)
1600 AC_CHECK_FUNCS(strsignal)
1602 ############################################
1603 # Check if we have libattr
1606 AC_SEARCH_LIBS(getproplist, [proplist])
1607 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1608 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1609 AC_CHECK_FUNCS(sizeof_proplist_entry)
1612 AC_SEARCH_LIBS(getxattr, [attr])
1613 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1614 AC_CHECK_FUNCS(getea fgetea lgetea listea flistea llistea)
1615 AC_CHECK_FUNCS(removeea fremoveea lremoveea setea fsetea lsetea)
1616 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1617 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1618 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1619 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1623 # Check if we have extattr
1625 *freebsd4* | *dragonfly* )
1626 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1629 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_file extattr_delete_link)
1630 AC_CHECK_FUNCS(extattr_get_fd extattr_get_file extattr_get_link)
1631 AC_CHECK_FUNCS(extattr_list_fd extattr_list_file extattr_list_link)
1632 AC_CHECK_FUNCS(extattr_set_fd extattr_set_file extattr_set_link)
1636 # Assume non-shared by default and override below
1639 # these are the defaults, good for lots of systems
1643 NSSSONAMEVERSIONSUFFIX=""
1644 SHLD="\${CC} \${CFLAGS}"
1649 if test "$enable_shared" = "yes"; then
1650 # this bit needs to be modified for each OS that supports share libs
1651 # You need to specify how to create a shared library and
1652 # how to compile C code to produce PIC object files
1654 AC_MSG_CHECKING([ability to build shared libraries])
1656 # and these are for particular systems
1658 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux])
1660 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1661 LDSHFLAGS="-shared -Wl,-Bsymbolic -Wl,--allow-shlib-undefined"
1663 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1665 DYNEXP="-Wl,--export-dynamic"
1667 SONAMEFLAG="-Wl,-soname="
1668 NSSSONAMEVERSIONSUFFIX=".2"
1669 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1671 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1675 if test "${GCC}" = "yes"; then
1677 SONAMEFLAG="-Wl,-soname="
1678 NSSSONAMEVERSIONSUFFIX=".1"
1679 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1684 ## ${CFLAGS} added for building 64-bit shared
1685 ## libs using Sun's Compiler
1686 LDSHFLAGS="-G \${CFLAGS}"
1689 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1690 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1692 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1695 SONAMEFLAG="-Wl,-h,"
1696 PICFLAGS="-KPIC" # Is this correct for SunOS
1697 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1698 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1700 *netbsd* | *freebsd* | *dragonfly* )
1703 DYNEXP="-Wl,--export-dynamic"
1704 SONAMEFLAG="-Wl,-soname,"
1705 PICFLAGS="-fPIC -DPIC"
1706 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1707 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1709 *openbsd*) BLDSHARED="true"
1711 DYNEXP="-Wl,-Bdynamic"
1712 SONAMEFLAG="-Wl,-soname,"
1714 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1715 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1717 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1719 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1723 LDSHFLAGS="-set_version sgi1.0 -shared"
1724 SONAMEFLAG="-soname "
1726 if test "${GCC}" = "yes"; then
1731 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1733 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1735 LDSHFLAGS="-Wl,-G,-bexpall"
1736 DYNEXP="-Wl,-brtl,-bexpall,-bbigtoc"
1738 # as AIX code is always position independent...
1739 # .po will just create compile warnings, use po.o:
1741 if test "${GCC}" != "yes"; then
1742 ## for funky AIX compiler using strncpy()
1743 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1746 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1747 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1748 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1750 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1751 # Use special PIC flags for the native HP-UX compiler.
1752 if test $ac_cv_prog_cc_Ae = yes; then
1755 LDSHFLAGS="-b -Wl,-B,symbolic,-b,-z"
1756 SONAMEFLAG="-Wl,+h "
1758 elif test "${GCC}" = "yes"; then
1761 if test "$host_cpu" = "ia64"; then
1763 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32"
1766 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1768 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1769 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1771 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1772 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1774 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1777 SONAMEFLAG="-Wl,-soname,"
1779 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1780 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1782 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1783 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1785 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1788 SONAMEFLAG="-Wl,-soname,"
1790 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1792 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1793 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1795 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1796 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1798 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1800 *-univel-*) if [ test "$GCC" != yes ]; then
1801 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1806 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1808 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1811 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1812 if [ test "$GCC" != yes ]; then
1813 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1816 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1818 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1823 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1825 LDSHFLAGS="-bundle -flat_namespace -undefined suppress"
1827 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1831 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1835 AC_MSG_RESULT($BLDSHARED)
1836 AC_MSG_CHECKING([linker flags for shared libraries])
1837 AC_MSG_RESULT([$LDSHFLAGS])
1838 AC_MSG_CHECKING([compiler flags for position-independent code])
1839 AC_MSG_RESULT([$PICFLAGS])
1842 #######################################################
1843 # test whether building a shared library actually works
1844 if test $BLDSHARED = true; then
1845 AC_CACHE_CHECK([whether building shared libraries actually works],
1846 [ac_cv_shlib_works],[
1847 # try building a trivial shared library
1848 ac_cv_shlib_works=no
1849 # The $SHLD and $LDSHFLAGS variables may contain references to other
1850 # variables so they need to be eval'ed.
1851 $CC $CPPFLAGS $CFLAGS $PICFLAGS -c -o \
1852 shlib.$PICSUFFIX ${srcdir-.}/tests/shlib.c && \
1853 `eval echo $SHLD` `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
1854 shlib.$PICSUFFIX && ac_cv_shlib_works=yes
1855 rm -f "shlib.$SHLIBEXT" shlib.$PICSUFFIX
1857 if test $ac_cv_shlib_works = no; then
1864 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1865 AC_TRY_RUN([#include <stdio.h>
1866 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1867 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1868 if test x"$samba_cv_have_longlong" = x"yes"; then
1869 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1870 AC_CHECK_TYPE(intptr_t, unsigned long long)
1872 AC_CHECK_TYPE(intptr_t, unsigned long)
1876 # Check if the compiler supports the LL prefix on long long integers.
1879 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1880 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1881 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1882 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1883 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1887 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1888 AC_TRY_RUN([#include <stdio.h>
1889 #include <sys/stat.h>
1890 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1891 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1892 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1893 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1896 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1898 #if defined(HAVE_UNISTD_H)
1902 #include <sys/stat.h>
1903 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1904 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1905 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1906 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1909 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1911 #if defined(HAVE_UNISTD_H)
1915 #include <sys/stat.h>
1916 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1917 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1918 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1919 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1922 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1924 #if defined(HAVE_UNISTD_H)
1928 #include <sys/stat.h>
1929 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1930 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1931 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1932 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
1935 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
1937 #if defined(HAVE_UNISTD_H)
1941 #include <sys/stat.h>
1942 main() { exit((sizeof(dev_t) == 8) ? 0 : 1); }],
1943 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
1944 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
1945 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
1948 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
1950 #if defined(HAVE_UNISTD_H)
1954 #include <sys/stat.h>
1955 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1956 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
1957 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
1958 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
1961 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIR64,[
1963 #if defined(HAVE_UNISTD_H)
1966 #include <sys/types.h>
1967 #include <dirent.h>],
1969 samba_cv_HAVE_STRUCT_DIR64=yes,samba_cv_HAVE_STRUCT_DIR64=no)])
1970 if test x"$samba_cv_HAVE_STRUCT_DIR64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1971 AC_DEFINE(HAVE_STRUCT_DIR64,1,[Whether the 'DIR64' abstract data type is available])
1974 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
1976 #if defined(HAVE_UNISTD_H)
1979 #include <sys/types.h>
1980 #include <dirent.h>],
1981 [struct dirent64 de;],
1982 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
1983 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1984 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
1987 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
1989 #if defined(HAVE_UNISTD_H)
1992 #include <sys/types.h>
1993 main() { dev_t dev; int i = major(dev); return 0; }],
1994 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
1995 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
1996 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
1999 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
2001 #if defined(HAVE_UNISTD_H)
2004 #include <sys/types.h>
2005 main() { dev_t dev; int i = minor(dev); return 0; }],
2006 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
2007 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
2008 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
2011 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
2013 #if defined(HAVE_UNISTD_H)
2016 #include <sys/types.h>
2017 main() { dev_t dev = makedev(1,2); return 0; }],
2018 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
2019 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
2020 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
2023 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
2024 AC_TRY_RUN([#include <stdio.h>
2025 main() { char c; c=250; exit((c > 0)?0:1); }],
2026 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
2027 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
2028 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
2031 AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
2032 AC_TRY_COMPILE([#include <sys/types.h>
2033 #include <sys/socket.h>
2034 #include <netinet/in.h>],
2035 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
2036 samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
2037 if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
2038 AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
2041 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
2042 AC_TRY_COMPILE([#include <sys/types.h>
2044 void seekdir(DIR *d, long loc) { return; }],[return 0;],
2045 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
2046 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
2047 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
2050 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
2051 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
2052 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
2053 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
2054 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
2057 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
2059 #include <sys/time.h>
2061 main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
2062 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,samba_cv_HAVE_GETTIMEOFDAY_TZ=no,samba_cv_HAVE_GETTIMEOFDAY_TZ=cross)])
2063 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
2064 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday() is available])
2067 if test x"$samba_cv_WITH_PROFILE" = x"yes"; then
2069 # On some systems (eg. Linux) librt can pull in libpthread. We
2070 # don't want this to happen because libpthreads changes signal delivery
2071 # semantics in ways we are not prepared for. This breaks Linux oplocks
2072 # which rely on signals.
2074 AC_LIBTESTFUNC(rt, clock_gettime,
2076 AC_DEFINE(HAVE_CLOCK_GETTIME, 1,
2077 [Whether clock_gettime is available])
2078 SMB_CHECK_CLOCK_ID(CLOCK_MONOTONIC)
2079 SMB_CHECK_CLOCK_ID(CLOCK_PROCESS_CPUTIME_ID)
2080 SMB_CHECK_CLOCK_ID(CLOCK_REALTIME)
2085 AC_CACHE_CHECK([for va_copy],samba_cv_HAVE_VA_COPY,[
2086 AC_TRY_LINK([#include <stdarg.h>
2087 va_list ap1,ap2;], [va_copy(ap1,ap2);],
2088 samba_cv_HAVE_VA_COPY=yes,
2089 samba_cv_HAVE_VA_COPY=no)])
2090 if test x"$samba_cv_HAVE_VA_COPY" = x"yes"; then
2091 AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
2093 AC_CACHE_CHECK([for __va_copy],samba_cv_HAVE___VA_COPY,[
2094 AC_TRY_LINK([#include <stdarg.h>
2095 va_list ap1,ap2;], [__va_copy(ap1,ap2);],
2096 samba_cv_HAVE___VA_COPY=yes,
2097 samba_cv_HAVE___VA_COPY=no)])
2098 if test x"$samba_cv_HAVE___VA_COPY" = x"yes"; then
2099 AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
2103 AC_CACHE_CHECK([for C99 vsnprintf],samba_cv_HAVE_C99_VSNPRINTF,[
2105 #include <sys/types.h>
2107 void foo(const char *format, ...) {
2112 va_start(ap, format);
2113 len = vsnprintf(buf, 0, format, ap);
2115 if (len != 5) exit(1);
2117 va_start(ap, format);
2118 len = vsnprintf(0, 0, format, ap);
2120 if (len != 5) exit(1);
2122 if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
2126 main() { foo("hello"); }
2128 samba_cv_HAVE_C99_VSNPRINTF=yes,samba_cv_HAVE_C99_VSNPRINTF=no,samba_cv_HAVE_C99_VSNPRINTF=cross)])
2129 if test x"$samba_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
2130 AC_DEFINE(HAVE_C99_VSNPRINTF,1,[Whether there is a C99 compliant vsnprintf])
2133 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2134 AC_TRY_RUN([#include <sys/types.h>
2136 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2137 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2138 di->d_name[0] == 0) exit(0); exit(1);} ],
2139 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2140 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2141 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2144 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2145 AC_TRY_COMPILE([#include <sys/types.h>
2146 #include <utime.h>],
2147 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
2148 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2149 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2150 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2154 # Check utmp details, but only if our OS offers utmp.h
2155 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2156 dnl utmp and utmpx come in many flavours
2157 dnl We need to check for many of them
2158 dnl But we don't need to do each and every one, because our code uses
2159 dnl mostly just the utmp (not utmpx) fields.
2161 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
2163 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2164 AC_TRY_COMPILE([#include <sys/types.h>
2166 [struct utmp ut; ut.ut_name[0] = 'a';],
2167 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2168 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2169 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2172 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2173 AC_TRY_COMPILE([#include <sys/types.h>
2175 [struct utmp ut; ut.ut_user[0] = 'a';],
2176 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2177 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2178 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2181 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2182 AC_TRY_COMPILE([#include <sys/types.h>
2184 [struct utmp ut; ut.ut_id[0] = 'a';],
2185 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2186 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2187 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2190 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2191 AC_TRY_COMPILE([#include <sys/types.h>
2193 [struct utmp ut; ut.ut_host[0] = 'a';],
2194 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2195 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2196 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2199 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2200 AC_TRY_COMPILE([#include <sys/types.h>
2202 [struct utmp ut; time_t t; ut.ut_time = t;],
2203 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2204 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2205 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2208 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2209 AC_TRY_COMPILE([#include <sys/types.h>
2211 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2212 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2213 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2214 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2217 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2218 AC_TRY_COMPILE([#include <sys/types.h>
2220 [struct utmp ut; ut.ut_type = 0;],
2221 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2222 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2223 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2226 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2227 AC_TRY_COMPILE([#include <sys/types.h>
2229 [struct utmp ut; ut.ut_pid = 0;],
2230 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2231 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2232 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2235 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2236 AC_TRY_COMPILE([#include <sys/types.h>
2238 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2239 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2240 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2241 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2244 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2245 AC_TRY_COMPILE([#include <sys/types.h>
2247 [struct utmp ut; ut.ut_addr = 0;],
2248 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2249 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2250 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2253 if test x$ac_cv_func_pututline = xyes ; then
2254 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2255 AC_TRY_COMPILE([#include <sys/types.h>
2257 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2258 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2259 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2260 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2264 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2265 AC_TRY_COMPILE([#include <sys/types.h>
2266 #include <utmpx.h>],
2267 [struct utmpx ux; ux.ut_syslen = 0;],
2268 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2269 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2270 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2277 ICONV_LOCATION=standard
2278 LOOK_DIRS="/usr /usr/local /sw /opt"
2279 AC_ARG_WITH(libiconv,
2280 [ --with-libiconv=BASEDIR Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto) ],
2282 if test "$withval" = "no" ; then
2283 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2285 if test "$withval" != "yes" ; then
2287 LOOK_DIRS="$withval"
2292 for i in $LOOK_DIRS ; do
2294 save_LDFLAGS=$LDFLAGS
2295 save_CPPFLAGS=$CPPFLAGS
2298 CPPFLAGS="$CPPFLAGS -I$i/include"
2299 dnl This is here to handle -withval stuff for --with-libiconv
2300 dnl Perhaps we should always add a -L
2302 dnl Check lib and lib32 library variants to cater for IRIX ABI-specific
2303 dnl installation paths. This gets a little tricky since we might have iconv
2304 dnl in both libiconv and in libc. In this case the jm_ICONV test will always
2305 dnl succeed when the header is found. To counter this, make sure the
2306 dnl library directory is there and check the ABI directory first (which
2307 dnl should be harmless on other systems.
2308 dnl For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2309 for l in "lib32" "lib" "lib/hpux32"; do
2310 if test -d "$i/$l" ; then
2311 LDFLAGS="$save_LDFLAGS -L$i/$l"
2313 export LDFLAGS LIBS CPPFLAGS
2314 dnl Try to find iconv(3)
2316 if test x"$ICONV_FOUND" = "xyes" ; then
2323 if test x"$ICONV_FOUND" = "xyes" ; then
2324 LDFLAGS=$save_LDFLAGS
2325 LIB_ADD_DIR(LDFLAGS, "$i/$libext")
2326 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
2329 export LDFLAGS LIBS CPPFLAGS
2330 dnl Now, check for a working iconv ... we want to do it here because
2331 dnl there might be a working iconv further down the list of LOOK_DIRS
2334 # check for iconv in libc
2335 ic_save_LIBS="$LIBS"
2336 if test x"$ICONV_PATH_SPEC" = "xyes" ; then
2337 LIBS="$LIBS -L$ICONV_LOCATION/$libext"
2339 if test x"$jm_cv_lib_iconv" != x; then
2340 LIBS="$LIBS -l$jm_cv_lib_iconv"
2342 dnl AC_CACHE_CHECK([for working iconv],samba_cv_HAVE_NATIVE_ICONV,[
2343 default_dos_charset=no
2344 default_display_charset=no
2345 default_unix_charset=no
2347 # check for default dos charset name
2348 for j in CP850 IBM850 ; do
2350 if test x"$ICONV_CHARSET" = x"$j"; then
2351 default_dos_charset="\"$j\""
2355 # check for default display charset name
2356 for j in ASCII 646 ; do
2358 if test x"$ICONV_CHARSET" = x"$j"; then
2359 default_display_charset="\"$j\""
2363 # check for default unix charset name
2364 for j in UTF-8 UTF8 ; do
2366 if test x"$ICONV_CHARSET" = x"$j"; then
2367 default_unix_charset="\"$j\""
2372 if test "$default_dos_charset" != "no" -a \
2373 "$default_dos_charset" != "cross" -a \
2374 "$default_display_charset" != "no" -a \
2375 "$default_display_charset" != "cross" -a \
2376 "$default_unix_charset" != "no" -a \
2377 "$default_unix_charset" != "cross"
2379 samba_cv_HAVE_NATIVE_ICONV=yes
2380 else if test "$default_dos_charset" = "cross" -o \
2381 "$default_display_charset" = "cross" -o \
2382 "$default_unix_charset" = "cross"
2384 samba_cv_HAVE_NATIVE_ICONV=cross
2386 samba_cv_HAVE_NATIVE_ICONV=no
2391 LIBS="$ic_save_LIBS"
2392 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes"; then
2393 CPPFLAGS=$save_CPPFLAGS
2394 LDFLAGS=$save_LDFLAGS
2396 if test x"$jm_cv_lib_iconv" != x; then
2397 LIBS="$LIBS -l$jm_cv_lib_iconv"
2399 dnl Add the flags we need to CPPFLAGS and LDFLAGS
2400 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
2401 LIB_ADD_DIR(LDFLAGS, "$i/$libext")
2403 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2404 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2405 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
2406 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2409 dnl We didn't find a working iconv, so keep going
2411 dnl We only need to clean these up here for the next pass through the loop
2412 CPPFLAGS=$save_CPPFLAGS
2413 LDFLAGS=$save_LDFLAGS
2415 export LDFLAGS LIBS CPPFLAGS
2420 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2421 AC_MSG_WARN([Sufficient support for iconv function was not found.
2422 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2423 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2424 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
2425 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2429 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2431 #include <sys/types.h>
2434 #define F_GETLEASE 1025
2437 int fd = open("/dev/null", O_RDONLY);
2438 return fcntl(fd, F_GETLEASE, 0) == -1;
2441 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2442 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2443 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2446 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2448 #include <sys/types.h>
2452 #define F_NOTIFY 1026
2455 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2458 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2459 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2460 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2463 #################################################
2464 # Check if FAM notifications are available. For FAM info, see
2465 # http://oss.sgi.com/projects/fam/
2466 # http://savannah.nongnu.org/projects/fam/
2468 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2469 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2470 # On IRIX, libfam requires libC, but other FAM implementations might not
2472 AC_CHECK_LIB(fam, FAMOpen2,
2473 [samba_cv_HAVE_LIBFAM=yes; samba_fam_libs="-lfam"],
2474 [samba_cv_HAVE_LIBFAM=no])
2476 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2478 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2479 [samba_cv_HAVE_LIBFAM=yes; samba_fam_libs="-lfam -lC"],
2480 [samba_cv_HAVE_LIBFAM=no])
2481 unset samba_fam_xtra
2485 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2486 AC_DEFINE(HAVE_FAM_CHANGE_NOTIFY, 1,
2487 [Whether FAM is file notifications are available])
2488 AC_TRY_COMPILE([#include <fam.h>],
2489 [FAMCodes code = FAMChanged;],
2490 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2491 [Whether fam.h contains a typedef for enum FAMCodes]),
2495 #################################################
2496 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2498 SMB_CHECK_DMAPI([], AC_MSG_NOTICE(DMAPI support not present) )
2500 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2502 #include <sys/types.h>
2505 #include <sys/file.h>
2507 #define LOCK_MAND 32
2508 #define LOCK_READ 64
2511 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2514 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2515 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2516 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2520 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2521 AC_TRY_COMPILE([#include <sys/types.h>
2522 #include <fcntl.h>],
2523 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2524 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2525 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2526 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2529 #################################################
2530 # Check for POSIX capability support
2532 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2533 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2536 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2539 AC_LIBTESTFUNC(cap, cap_get_proc)
2541 AC_CACHE_CHECK([for POSIX capabilities],
2542 samba_cv_HAVE_POSIX_CAPABILITIES,
2545 #include <sys/types.h>
2546 #include <sys/capability.h>
2549 cap_value_t vals[1];
2550 if (!(cap = cap_get_proc()))
2552 vals[0] = CAP_CHOWN;
2553 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2557 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2558 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2559 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2562 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2563 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2564 [Whether POSIX capabilities are available])
2572 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2573 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2576 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2577 AC_TRY_COMPILE([#include <sys/types.h>
2578 #if defined(HAVE_RPC_RPC_H)
2579 #include <rpc/rpc.h>
2582 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2583 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2584 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2587 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2588 AC_TRY_COMPILE([#include <sys/types.h>
2589 #if defined(HAVE_RPC_RPC_H)
2590 #include <rpc/rpc.h>
2593 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2594 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2595 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2598 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2599 AC_TRY_COMPILE([#include <sys/types.h>
2600 #if defined(HAVE_RPC_RPC_H)
2601 #include <rpc/rpc.h>
2604 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2605 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2606 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2609 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2610 AC_TRY_COMPILE([#include <sys/types.h>
2611 #if defined(HAVE_RPC_RPC_H)
2612 #include <rpc/rpc.h>
2615 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2616 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2617 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2621 dnl Some systems (SCO) have a problem including
2622 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2623 dnl as a #define in <prot.h> and as part of an enum
2627 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2628 AC_TRY_COMPILE([#include <sys/types.h>
2629 #ifdef HAVE_SYS_SECURITY_H
2630 #include <sys/security.h>
2632 #endif /* HAVE_SYS_SECURITY_H */
2633 #if defined(HAVE_RPC_RPC_H)
2634 #include <rpc/rpc.h>
2637 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2638 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2639 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2642 AC_MSG_CHECKING([for test routines])
2643 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
2645 AC_MSG_ERROR([cant find test code. Aborting config]),
2646 AC_MSG_WARN([cannot run when cross-compiling]))
2648 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2649 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
2650 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2651 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2652 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2655 AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
2656 AC_TRY_RUN([#include "${srcdir-.}/tests/unixsock.c"],
2657 samba_cv_HAVE_WORKING_AF_LOCAL=yes,
2658 samba_cv_HAVE_WORKING_AF_LOCAL=no,
2659 samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
2660 if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
2662 AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
2665 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2666 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
2667 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2668 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2669 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2672 AC_CACHE_CHECK([whether getpass should be replaced],samba_cv_REPLACE_GETPASS,[
2673 SAVE_CPPFLAGS="$CPPFLAGS"
2674 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt"
2676 #define REPLACE_GETPASS 1
2677 #define NO_PROTO_H 1
2678 #define NO_CONFIG_H 1
2679 #define main dont_declare_main
2680 #include "${srcdir-.}/lib/getsmbpass.c"
2682 ],[],samba_cv_REPLACE_GETPASS=yes,samba_cv_REPLACE_GETPASS=no)
2683 CPPFLAGS="$SAVE_CPPFLAGS"
2685 if test x"$samba_cv_REPLACE_GETPASS" = x"yes"; then
2686 AC_DEFINE(REPLACE_GETPASS,1,[Whether getpass should be replaced])
2689 AC_CACHE_CHECK([for broken inet_ntoa],samba_cv_REPLACE_INET_NTOA,[
2692 #include <sys/types.h>
2693 #include <netinet/in.h>
2694 #ifdef HAVE_ARPA_INET_H
2695 #include <arpa/inet.h>
2697 main() { struct in_addr ip; ip.s_addr = 0x12345678;
2698 if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
2699 strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); }
2701 samba_cv_REPLACE_INET_NTOA=yes,samba_cv_REPLACE_INET_NTOA=no,samba_cv_REPLACE_INET_NTOA=cross)])
2702 if test x"$samba_cv_REPLACE_INET_NTOA" = x"yes"; then
2703 AC_DEFINE(REPLACE_INET_NTOA,1,[Whether inet_ntoa should be replaced])
2706 AC_CACHE_CHECK([for secure mkstemp],samba_cv_HAVE_SECURE_MKSTEMP,[
2707 AC_TRY_RUN([#include <stdlib.h>
2708 #include <sys/types.h>
2709 #include <sys/stat.h>
2713 char tpl[20]="/tmp/test.XXXXXX";
2714 int fd = mkstemp(tpl);
2715 if (fd == -1) exit(1);
2717 if (fstat(fd, &st) != 0) exit(1);
2718 if ((st.st_mode & 0777) != 0600) exit(1);
2721 samba_cv_HAVE_SECURE_MKSTEMP=yes,
2722 samba_cv_HAVE_SECURE_MKSTEMP=no,
2723 samba_cv_HAVE_SECURE_MKSTEMP=cross)])
2724 if test x"$samba_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
2725 AC_DEFINE(HAVE_SECURE_MKSTEMP,1,[Whether mkstemp is secure])
2728 AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
2729 AC_TRY_RUN([#include "${srcdir-.}/tests/os2_delete.c"],
2730 [samba_cv_HAVE_BROKEN_READDIR=no],
2731 [samba_cv_HAVE_BROKEN_READDIR=yes],
2732 [samba_cv_HAVE_BROKEN_READDIR="assuming not"])])
2734 if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
2735 AC_CACHE_CHECK([for replacing readdir],samba_cv_REPLACE_READDIR,[
2737 #include "${srcdir-.}/lib/repdir.c"
2738 #include "${srcdir-.}/tests/os2_delete.c"],
2739 samba_cv_REPLACE_READDIR=yes,samba_cv_REPLACE_READDIR=no)])
2742 if test x"$samba_cv_REPLACE_READDIR" = x"yes"; then
2743 AC_DEFINE(REPLACE_READDIR,1,[replace readdir])
2746 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
2747 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
2748 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
2749 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
2751 AC_CACHE_CHECK([for root],samba_cv_HAVE_ROOT,[
2752 AC_TRY_RUN([main() { exit(getuid() != 0); }],
2753 samba_cv_HAVE_ROOT=yes,samba_cv_HAVE_ROOT=no,samba_cv_HAVE_ROOT=cross)])
2754 if test x"$samba_cv_HAVE_ROOT" = x"yes"; then
2755 AC_DEFINE(HAVE_ROOT,1,[Whether current user is root])
2757 AC_MSG_WARN(running as non-root will disable some tests)
2761 # look for a method of finding the list of network interfaces
2763 AC_CACHE_CHECK([for iface AIX],samba_cv_HAVE_IFACE_AIX,[
2765 #define HAVE_IFACE_AIX 1
2766 #define AUTOCONF_TEST 1
2767 #include "confdefs.h"
2768 #include "${srcdir-.}/lib/interfaces.c"],
2769 samba_cv_HAVE_IFACE_AIX=yes,samba_cv_HAVE_IFACE_AIX=no,samba_cv_HAVE_IFACE_AIX=cross)])
2770 if test x"$samba_cv_HAVE_IFACE_AIX" = x"yes"; then
2771 iface=yes;AC_DEFINE(HAVE_IFACE_AIX,1,[Whether iface AIX is available])
2774 if test $iface = no; then
2775 AC_CACHE_CHECK([for iface ifconf],samba_cv_HAVE_IFACE_IFCONF,[
2777 #define HAVE_IFACE_IFCONF 1
2778 #define AUTOCONF_TEST 1
2779 #include "confdefs.h"
2780 #include "${srcdir-.}/lib/interfaces.c"],
2781 samba_cv_HAVE_IFACE_IFCONF=yes,samba_cv_HAVE_IFACE_IFCONF=no,samba_cv_HAVE_IFACE_IFCONF=cross)])
2782 if test x"$samba_cv_HAVE_IFACE_IFCONF" = x"yes"; then
2783 iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF,1,[Whether iface ifconf is available])
2787 if test $iface = no; then
2788 AC_CACHE_CHECK([for iface ifreq],samba_cv_HAVE_IFACE_IFREQ,[
2790 #define HAVE_IFACE_IFREQ 1
2791 #define AUTOCONF_TEST 1
2792 #include "confdefs.h"
2793 #include "${srcdir-.}/lib/interfaces.c"],
2794 samba_cv_HAVE_IFACE_IFREQ=yes,samba_cv_HAVE_IFACE_IFREQ=no,samba_cv_HAVE_IFACE_IFREQ=cross)])
2795 if test x"$samba_cv_HAVE_IFACE_IFREQ" = x"yes"; then
2796 iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ,1,[Whether iface ifreq is available])
2801 ################################################
2802 # look for a method of setting the effective uid
2804 if test $seteuid = no; then
2805 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2807 #define AUTOCONF_TEST 1
2808 #define USE_SETRESUID 1
2809 #include "confdefs.h"
2810 #include "${srcdir-.}/lib/util_sec.c"],
2811 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2812 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2813 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2818 if test $seteuid = no; then
2819 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2821 #define AUTOCONF_TEST 1
2822 #define USE_SETREUID 1
2823 #include "confdefs.h"
2824 #include "${srcdir-.}/lib/util_sec.c"],
2825 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2826 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2827 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2831 if test $seteuid = no; then
2832 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2834 #define AUTOCONF_TEST 1
2835 #define USE_SETEUID 1
2836 #include "confdefs.h"
2837 #include "${srcdir-.}/lib/util_sec.c"],
2838 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2839 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2840 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2844 if test $seteuid = no; then
2845 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2847 #define AUTOCONF_TEST 1
2848 #define USE_SETUIDX 1
2849 #include "confdefs.h"
2850 #include "${srcdir-.}/lib/util_sec.c"],
2851 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2852 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2853 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2858 AC_CACHE_CHECK([for working mmap],samba_cv_HAVE_MMAP,[
2859 AC_TRY_RUN([#include "${srcdir-.}/tests/shared_mmap.c"],
2860 samba_cv_HAVE_MMAP=yes,samba_cv_HAVE_MMAP=no,samba_cv_HAVE_MMAP=cross)])
2861 if test x"$samba_cv_HAVE_MMAP" = x"yes"; then
2862 AC_DEFINE(HAVE_MMAP,1,[Whether mmap works])
2865 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2866 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
2867 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2868 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2869 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2872 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
2873 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
2874 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
2875 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
2876 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
2881 dnl Don't check for 64 bit fcntl locking if we know that the
2882 dnl glibc2.1 broken check has succeeded.
2885 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
2887 #if defined(HAVE_UNISTD_H)
2897 #ifdef HAVE_SYS_FCNTL_H
2898 #include <sys/fcntl.h>
2900 main() { struct flock64 fl64;
2901 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
2907 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
2909 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
2910 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
2914 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2915 AC_TRY_COMPILE([#include <sys/types.h>
2916 #include <sys/stat.h>
2917 #include <unistd.h>],
2918 [struct stat st; st.st_blocks = 0;],
2919 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2920 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2921 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2924 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2925 AC_TRY_COMPILE([#include <sys/types.h>
2926 #include <sys/stat.h>
2927 #include <unistd.h>],
2928 [struct stat st; st.st_blksize = 0;],
2929 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2930 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2931 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
2936 AC_CACHE_CHECK([for broken RedHat 7.2 system header files],samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS,[
2938 #ifdef HAVE_SYS_VFS_H
2939 #include <sys/vfs.h>
2941 #ifdef HAVE_SYS_CAPABILITY_H
2942 #include <sys/capability.h>
2945 samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=no,samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=yes)])
2946 if test x"$samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS" = x"yes"; then
2947 AC_DEFINE(BROKEN_REDHAT_7_SYSTEM_HEADERS,1,[Broken RedHat 7.2 system header files])
2952 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
2954 #include <sys/types.h>
2955 #include <sys/acl.h>
2956 #if defined(HAVE_RPCSVC_NIS_H)
2957 #include <rpcsvc/nis.h>
2960 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
2961 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
2962 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
2965 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
2970 char *newpath = realpath("/tmp", NULL);
2971 exit ((newpath != NULL) ? 0 : 1);
2974 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
2975 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
2976 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
2979 #################################################
2980 # check for AFS clear-text auth support
2981 samba_cv_WITH_AFS=no
2982 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2984 [ --with-afs Include AFS clear-text auth support (default=no) ],
2985 [ case "$withval" in
2987 AC_MSG_RESULT($withval)
2988 samba_cv_WITH_AFS=$withval
2997 ####################################################
2998 # check for Linux-specific AFS fake-kaserver support
2999 samba_cv_WITH_FAKE_KASERVER=no
3000 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
3001 AC_ARG_WITH(fake-kaserver,
3002 [ --with-fake-kaserver Include AFS fake-kaserver support (default=no) ],
3003 [ case "$withval" in
3005 AC_MSG_RESULT($withval)
3006 samba_cv_WITH_FAKE_KASERVER=$withval
3015 #################################################
3016 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
3017 if test x"$samba_cv_WITH_AFS" != x"no" ||
3018 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
3020 # see if this box has the afs-headers in /usr/include/afs
3021 AC_MSG_CHECKING(for /usr/include/afs)
3022 if test -d /usr/include/afs; then
3023 CFLAGS="$CFLAGS -I/usr/include/afs"
3024 CPPFLAGS="$CPPFLAGS -I/usr/include/afs"
3032 AC_CHECK_HEADERS(afs.h afs/afs.h)
3033 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
3034 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
3035 test x"$samba_cv_WITH_AFS" = x"auto"; then
3036 AC_MSG_WARN([AFS cannot be supported without afs.h])
3038 AC_MSG_ERROR([AFS cannot be supported without afs.h])
3041 have_afs_headers=yes
3045 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
3046 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
3049 #################################################
3050 # check whether to compile AFS/NT ACL mapping module
3051 samba_cv_WITH_VFS_AFSACL=no
3052 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
3053 AC_ARG_WITH(vfs-afsacl,
3054 [ --with-vfs-afsacl Include AFS to NT ACL mapping module (default=no) ],
3055 [ case "$withval" in
3057 AC_MSG_RESULT($withval)
3058 samba_cv_WITH_VFS_AFSACL=yes
3067 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
3068 default_shared_modules="$default_shared_modules vfs_afsacl"
3071 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
3072 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
3075 #################################################
3076 # check for the DFS clear-text auth system
3077 AC_MSG_CHECKING(whether to use DFS clear-text auth)
3079 [ --with-dce-dfs Include DCE/DFS clear-text auth support (default=no)],
3080 [ case "$withval" in
3083 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
3092 ########################################################
3093 # Compile with LDAP support?
3095 with_ldap_support=auto
3096 AC_MSG_CHECKING([for LDAP support])
3099 [ --with-ldap LDAP support (default yes)],
3100 [ case "$withval" in
3102 with_ldap_support=$withval
3106 AC_MSG_RESULT($with_ldap_support)
3111 AC_SUBST(SMBLDAPUTIL)
3112 if test x"$with_ldap_support" != x"no"; then
3114 ##################################################################
3115 # first test for ldap.h and lber.h
3116 # (ldap.h is required for this test)
3117 AC_CHECK_HEADERS(ldap.h lber.h)
3119 if test x"$ac_cv_header_ldap_h" != x"yes"; then
3120 if test x"$with_ldap_support" = x"yes"; then
3121 AC_MSG_ERROR(ldap.h is needed for LDAP support)
3123 AC_MSG_WARN(ldap.h is needed for LDAP support)
3126 with_ldap_support=no
3129 ##################################################################
3130 # HP/UX does not have ber_tag_t, disable LDAP there
3131 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
3132 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
3133 if test x"$with_ldap_support" = x"yes"; then
3134 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
3136 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3138 with_ldap_support=no
3142 if test x"$with_ldap_support" != x"no"; then
3145 ##################################################################
3146 # we might need the lber lib on some systems. To avoid link errors
3147 # this test must be before the libldap test
3148 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
3150 ########################################################
3151 # now see if we can find the ldap libs in standard paths
3152 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3154 ########################################################
3155 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3156 # Check found in pam_ldap 145.
3157 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3159 LIBS="$LIBS $LDAP_LIBS"
3160 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3164 [ldap_set_rebind_proc(0, 0, 0);],
3165 [smb_ldap_cv_ldap_set_rebind_proc=3],
3166 [smb_ldap_cv_ldap_set_rebind_proc=2]
3170 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3172 AC_CHECK_FUNC_EXT(ldap_dn2ad_canonical,$LDAP_LIBS)
3174 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3175 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3176 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3177 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3178 default_shared_modules="$default_shared_modules";
3179 SMBLDAP="lib/smbldap.o"
3180 SMBLDAPUTIL="lib/smbldap_util.o"
3181 with_ldap_support=yes
3182 AC_MSG_CHECKING(whether LDAP support is used)
3185 if test x"$with_ldap_support" = x"yes"; then
3186 AC_MSG_ERROR(libldap is needed for LDAP support)
3188 AC_MSG_WARN(libldap is needed for LDAP support)
3192 with_ldap_support=no
3198 #################################################
3199 # active directory support
3201 with_ads_support=auto
3202 AC_MSG_CHECKING([for Active Directory and krb5 support])
3205 [ --with-ads Active Directory support (default auto)],
3206 [ case "$withval" in
3208 with_ads_support="$withval"
3212 AC_MSG_RESULT($with_ads_support)
3217 if test x"$with_ldap_support" != x"yes"; then
3219 if test x"$with_ads_support" = x"yes"; then
3220 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3221 elif test x"$with_ads_support" = x"auto"; then
3222 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3228 # Check to see whether there is enough LDAP functionality to be able
3229 # to build AD support.
3231 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3233 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3234 if test x"$with_ads_support" = x"yes"; then
3235 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3236 elif test x"$with_ads_support" = x"auto"; then
3237 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3242 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3244 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3245 if test x"$with_ads_support" = x"yes"; then
3246 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3247 elif test x"$with_ads_support" = x"auto"; then
3248 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3255 if test x"$with_ads_support" != x"no"; then
3257 # Do no harm to the values of CFLAGS and LIBS while testing for
3260 if test x$FOUND_KRB5 = x"no"; then
3261 #################################################
3262 # check for location of Kerberos 5 install
3263 AC_MSG_CHECKING(for kerberos 5 install path)
3265 [ --with-krb5=base-dir Locate Kerberos 5 support (default=/usr)],
3266 [ case "$withval" in
3268 AC_MSG_RESULT(no krb5-path given)
3275 AC_MSG_RESULT($withval)
3276 KRB5_CFLAGS="-I$withval/include"
3277 KRB5_CPPFLAGS="-I$withval/include"
3278 KRB5_LDFLAGS="-L$withval/lib"
3280 if test -x "$withval/bin/krb5-config"; then
3281 KRB5CONFIG=$withval/bin/krb5-config
3285 AC_MSG_RESULT(no krb5-path given)
3289 #################################################
3290 # check for krb5-config from recent MIT and Heimdal kerberos 5
3291 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3292 AC_MSG_CHECKING(for working krb5-config)
3293 if test -x "$KRB5CONFIG"; then
3294 ac_save_CFLAGS=$CFLAGS
3295 CFLAGS="";export CFLAGS
3296 ac_save_LDFLAGS=$LDFLAGS
3297 LDFLAGS="";export LDFLAGS
3298 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3299 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3300 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3301 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3302 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3303 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3307 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3310 if test x$FOUND_KRB5 = x"no"; then
3311 #################################################
3312 # see if this box has the SuSE location for the heimdal krb implementation
3313 AC_MSG_CHECKING(for /usr/include/heimdal)
3314 if test -d /usr/include/heimdal; then
3315 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3316 KRB5_CFLAGS="-I/usr/include/heimdal"
3317 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3318 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3321 KRB5_CFLAGS="-I/usr/include/heimdal"
3322 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3330 if test x$FOUND_KRB5 = x"no"; then
3331 #################################################
3332 # see if this box has the RedHat location for kerberos
3333 AC_MSG_CHECKING(for /usr/kerberos)
3334 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3335 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3336 KRB5_CFLAGS="-I/usr/kerberos/include"
3337 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3344 ac_save_CFLAGS=$CFLAGS
3345 ac_save_CPPFLAGS=$CPPFLAGS
3346 ac_save_LDFLAGS=$LDFLAGS
3348 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3349 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3350 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3352 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3354 # now check for krb5.h. Some systems have the libraries without the headers!
3355 # note that this check is done here to allow for different kerberos
3357 AC_CHECK_HEADERS(krb5.h)
3359 if test x"$ac_cv_header_krb5_h" = x"no"; then
3361 # Give a warning if AD support was not explicitly requested,
3362 # i.e with_ads_support = auto, otherwise die with an error.
3364 if test x"$with_ads_support" = x"yes"; then
3365 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3367 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3370 # Turn off AD support and restore CFLAGS and LIBS variables
3372 with_ads_support="no"
3374 CFLAGS=$ac_save_CFLAGS
3375 CPPFLAGS=$ac_save_CPPFLAGS
3376 LDFLAGS=$ac_save_LDFLAGS
3380 # Now we have determined whether we really want ADS support
3382 if test x"$with_ads_support" != x"no"; then
3385 # now check for gssapi headers. This is also done here to allow for
3386 # different kerberos include paths
3387 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
3389 ##################################################################
3390 # we might need the k5crypto and com_err libraries on some systems
3391 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3392 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3395 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3396 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3397 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3399 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3400 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],
3401 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available]))
3403 ########################################################
3404 # now see if we can find the krb5 libs in standard paths
3405 # or as specified above
3406 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3407 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3409 ########################################################
3410 # now see if we can find the gssapi libs in standard paths
3411 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],
3412 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available]))
3414 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3415 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3416 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3417 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3418 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
3419 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
3420 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3421 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3422 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3423 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3424 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
3425 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3426 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3427 AC_CHECK_FUNC_EXT(krb5_free_ktypes, $KRB5_LIBS)
3428 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3429 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3430 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3431 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3432 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3433 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3434 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
3435 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
3436 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3437 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3438 AC_CHECK_FUNC_EXT(krb5_decode_ap_req, $KRB5_LIBS)
3439 AC_CHECK_FUNC_EXT(decode_krb5_ap_req, $KRB5_LIBS)
3440 AC_CHECK_FUNC_EXT(krb5_free_ap_req, $KRB5_LIBS)
3441 AC_CHECK_FUNC_EXT(free_AP_REQ, $KRB5_LIBS)
3442 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3443 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3444 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3445 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3446 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3447 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3448 AC_CHECK_FUNC_EXT(krb5_get_kdc_cred, $KRB5_LIBS)
3449 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3451 LIBS="$KRB5_LIBS $LIBS"
3453 AC_CACHE_CHECK(whether krb5_verify_checksum takes 7 arguments, smb_krb5_verify_checksum, [
3456 [krb5_verify_checksum(0, 0, 0, 0, 0, 0, 0);],
3457 [smb_krb5_verify_checksum=7],
3458 [smb_krb5_verify_checksum=6],
3461 AC_DEFINE_UNQUOTED(KRB5_VERIFY_CHECKSUM_ARGS, $smb_krb5_verify_checksum, [Number of arguments to krb5_verify_checksum])
3463 AC_CACHE_CHECK([for checksum in krb5_checksum],
3464 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3465 AC_TRY_COMPILE([#include <krb5.h>],
3466 [krb5_checksum cksum; cksum.checksum.length = 0;],
3467 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3468 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3470 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3471 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3472 [Whether the krb5_checksum struct has a checksum property])
3475 AC_CACHE_CHECK([for etype in EncryptedData],
3476 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3477 AC_TRY_COMPILE([#include <krb5.h>],
3478 [EncryptedData edata; edata.etype = 0;],
3479 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3480 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3482 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3483 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3484 [Whether the EncryptedData struct has a etype property])
3487 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3488 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3489 AC_TRY_COMPILE([#include <krb5.h>],
3490 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3491 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3492 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3494 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3495 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3496 [Whether the krb5_ap_req struct has a ticket pointer])
3499 AC_CACHE_CHECK([for e_data pointer in krb5_error],
3500 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
3501 AC_TRY_COMPILE([#include <krb5.h>],
3502 [krb5_error err; err.e_data = NULL;],
3503 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
3504 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
3506 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
3507 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
3508 [Whether the krb5_error struct has a e_data pointer])
3511 AC_CACHE_CHECK([for krb5_crypto type],
3512 samba_cv_HAVE_KRB5_CRYPTO,[
3513 AC_TRY_COMPILE([#include <krb5.h>],
3514 [krb5_crypto crypto;],
3515 samba_cv_HAVE_KRB5_CRYPTO=yes,
3516 samba_cv_HAVE_KRB5_CRYPTO=no)])
3518 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
3519 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
3520 [Whether the type krb5_crypto exists])
3523 AC_CACHE_CHECK([for krb5_encrypt_block type],
3524 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
3525 AC_TRY_COMPILE([#include <krb5.h>],
3526 [krb5_encrypt_block block;],
3527 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
3528 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
3530 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
3531 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
3532 [Whether the type krb5_encrypt_block exists])
3535 AC_CACHE_CHECK([for addrtype in krb5_address],
3536 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3537 AC_TRY_COMPILE([#include <krb5.h>],
3538 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3539 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3540 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3542 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3543 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3544 [Whether the krb5_address struct has a addrtype property])
3547 AC_CACHE_CHECK([for addr_type in krb5_address],
3548 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3549 AC_TRY_COMPILE([#include <krb5.h>],
3550 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3551 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3552 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3554 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3555 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3556 [Whether the krb5_address struct has a addr_type property])
3559 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
3560 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
3561 [AC_TRY_COMPILE([#include <krb5.h>],
3562 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
3563 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
3565 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
3566 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
3567 [Whether the krb5_ticket struct has a enc_part2 property])
3570 AC_CACHE_CHECK([for keyblock in krb5_creds],
3571 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
3572 AC_TRY_COMPILE([#include <krb5.h>],
3573 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
3574 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
3575 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
3577 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
3578 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
3579 [Whether the krb5_creds struct has a keyblock property])
3582 AC_CACHE_CHECK([for session in krb5_creds],
3583 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
3584 AC_TRY_COMPILE([#include <krb5.h>],
3585 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
3586 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
3587 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
3589 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
3590 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
3591 [Whether the krb5_creds struct has a session property])
3594 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
3595 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
3596 AC_TRY_COMPILE([#include <krb5.h>],
3597 [krb5_keyblock key; key.keyvalue.data = NULL;],
3598 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
3599 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
3601 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
3602 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
3603 [Whether the krb5_keyblock struct has a keyvalue property])
3606 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
3607 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
3608 AC_TRY_COMPILE([#include <krb5.h>],
3609 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
3610 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
3611 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
3612 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
3613 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
3614 AC_TRY_COMPILE([#include <krb5.h>],
3615 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
3616 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
3617 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
3618 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
3619 # w.r.t. arcfour and windows, so we must not enable it here
3620 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
3621 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
3622 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
3623 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
3626 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
3627 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
3628 AC_TRY_COMPILE([#include <krb5.h>],
3629 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
3630 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
3631 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
3633 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
3634 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
3635 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
3638 AC_CACHE_CHECK([for KV5M_KEYTAB],
3639 samba_cv_HAVE_KV5M_KEYTAB,[
3640 AC_TRY_COMPILE([#include <krb5.h>],
3641 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
3642 samba_cv_HAVE_KV5M_KEYTAB=yes,
3643 samba_cv_HAVE_KV5M_KEYTAB=no)])
3645 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
3646 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
3647 [Whether the KV5M_KEYTAB option is available])
3650 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
3651 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
3652 AC_TRY_COMPILE([#include <krb5.h>],
3653 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
3654 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
3655 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
3657 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
3658 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
3659 [Whether KRB5_KU_OTHER_CKSUM is available])
3662 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
3663 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
3664 AC_TRY_COMPILE([#include <krb5.h>],
3665 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
3666 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
3667 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
3669 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
3670 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
3671 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
3674 AC_CACHE_CHECK([for the krb5_princ_component macro],
3675 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
3676 AC_TRY_LINK([#include <krb5.h>],
3677 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
3678 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
3679 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
3681 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
3682 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
3683 [Whether krb5_princ_component is available])
3686 AC_CACHE_CHECK([for key in krb5_keytab_entry],
3687 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
3688 AC_TRY_COMPILE([#include <krb5.h>],
3689 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
3690 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
3691 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
3693 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
3694 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
3695 [Whether krb5_keytab_entry has key member])
3698 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
3699 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
3700 AC_TRY_COMPILE([#include <krb5.h>],
3701 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
3702 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
3703 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
3705 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
3706 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
3707 [Whether krb5_keytab_entry has keyblock member])
3710 AC_CACHE_CHECK([for magic in krb5_address],
3711 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
3712 AC_TRY_COMPILE([#include <krb5.h>],
3713 [krb5_address addr; addr.magic = 0;],
3714 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
3715 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
3717 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
3718 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
3719 [Whether the krb5_address struct has a magic property])
3722 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" = x"yes"; then
3723 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
3724 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
3725 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
3728 if test x"$with_ads_support" = x"yes"; then
3729 AC_MSG_ERROR(libkrb5 is needed for Active Directory support)
3731 AC_MSG_WARN(libkrb5 is needed for Active Directory support)
3737 AC_CACHE_CHECK([for WRFILE: keytab support],
3738 samba_cv_HAVE_WRFILE_KEYTAB,[
3743 krb5_context context;
3746 krb5_init_context(&context);
3747 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
3749 samba_cv_HAVE_WRFILE_KEYTAB=yes,
3750 samba_cv_HAVE_WRFILE_KEYTAB=no)])
3752 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
3753 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
3754 [Whether the WRFILE:-keytab is supported])
3757 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
3758 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
3759 AC_TRY_COMPILE([#include <krb5.h>],
3761 krb5_context context;
3762 krb5_principal principal;
3763 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
3764 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
3765 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
3767 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
3768 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
3769 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
3772 AC_CACHE_CHECK([for krb5_addresses type],
3773 samba_cv_HAVE_KRB5_ADDRESSES,[
3774 AC_TRY_COMPILE([#include <krb5.h>],
3775 [krb5_addresses addr;],
3776 samba_cv_HAVE_KRB5_ADDRESSES=yes,
3777 samba_cv_HAVE_KRB5_ADDRESSES=no)])
3779 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
3780 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
3781 [Whether the type krb5_addresses type exists])
3784 LIBS="$ac_save_LIBS"
3787 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
3789 #################################################
3790 # check for automount support
3791 AC_MSG_CHECKING(whether to use automount)
3792 AC_ARG_WITH(automount,
3793 [ --with-automount Include automount support (default=no)],
3794 [ case "$withval" in
3797 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
3806 #################################################
3807 # check for smbmount support
3808 AC_MSG_CHECKING(whether to use smbmount)
3809 AC_ARG_WITH(smbmount,
3810 [ --with-smbmount Include smbmount (Linux only) support (default=no)],
3811 [ case "$withval" in
3816 AC_DEFINE(WITH_SMBMOUNT,1,[Whether to build smbmount])
3817 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbmount bin/smbmnt bin/smbumount"
3820 AC_MSG_ERROR(not on a linux system!)
3831 #################################################
3832 # check for mount- and umount.cifs support
3834 INSTALL_CIFSMOUNT=""
3835 UNINSTALL_CIFSMOUNT=""
3836 AC_MSG_CHECKING(whether to build mount.cifs and umount.cifs)
3837 AC_ARG_WITH(cifsmount,
3838 [ --with-cifsmount Include mount.cifs and umount.cifs (Linux only) support (default=yes)],
3839 [ case "$withval" in
3847 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
3848 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
3849 INSTALL_CIFSMOUNT="installcifsmount"
3850 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
3853 AC_MSG_ERROR(not on a linux system!)
3858 [ case "$host_os" in
3861 AC_DEFINE(WITH_CIFSMOUNT,1,[Whether to build mount.cifs and umount.cifs])
3862 CIFSMOUNT_PROGS="bin/mount.cifs bin/umount.cifs"
3863 INSTALL_CIFSMOUNT="installcifsmount"
3864 UNINSTALL_CIFSMOUNT="uninstallcifsmount"
3873 #################################################
3874 # check for a PAM clear-text auth, accounts, password and session support
3875 with_pam_for_crypt=no
3876 AC_MSG_CHECKING(whether to use PAM)
3878 [ --with-pam Include PAM support (default=no)],
3879 [ case "$withval" in
3882 if test x"$ac_cv_header_security_pam_appl_h" = x"no"; then
3883 if test x"$ac_cv_header_security_pam_modules_h" = x"no"; then
3884 if test x"$ac_cv_header_security__pam_macros_h" = x"no"; then
3885 AC_MSG_ERROR(--with-pam specified but no PAM headers found)
3889 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
3890 AUTH_LIBS="$AUTH_LIBS -lpam"
3891 with_pam_for_crypt=yes
3900 # we can't build a pam module if we don't have pam.
3901 AC_CHECK_LIB(pam, pam_get_data, [AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])])
3903 #################################################
3904 # check for pam_smbpass support
3906 INSTALL_PAM_MODULES=""
3907 UNINSTALL_PAM_MODULES=""
3908 AC_MSG_CHECKING(whether to use pam_smbpass)
3909 AC_ARG_WITH(pam_smbpass,
3910 [ --with-pam_smbpass Build PAM module for authenticating against passdb backends (default=no)],
3911 [ case "$withval" in
3915 # Conditions under which pam_smbpass should not be built.
3917 if test x"$PICFLAGS" = x; then
3918 AC_MSG_ERROR([No support for PIC code])
3919 elif test x"$ac_cv_header_security_pam_appl_h" = x"no"; then
3920 AC_MSG_ERROR([No security/pam_appl.h found])
3921 elif test x$ac_cv_lib_pam_pam_get_data = xno; then
3922 AC_MSG_ERROR([No libpam found])
3924 AUTH_LIBS="$AUTH_LIBS -lpam"
3925 PAM_MODULES="pam_smbpass"
3926 INSTALL_PAM_MODULES="installpammodules"
3927 UNINSTALL_PAM_MODULES="uninstallpammodules"
3938 ###############################################
3939 # test for where we get crypt() from
3940 AC_SEARCH_LIBS(crypt, [crypt],
3941 [test "$ac_cv_search_crypt" = "none required" || AUTH_LIBS="-lcrypt $AUTH_LIBS"
3942 AC_DEFINE(HAVE_CRYPT,1,[Whether the system has the crypt() function])])
3945 ## moved after the check for -lcrypt in order to
3946 ## ensure that the necessary libraries are included
3947 ## check checking for truncated salt. Wrapped by the
3948 ## $with_pam_for_crypt variable as above --jerry
3950 if test $with_pam_for_crypt = no; then
3951 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
3953 LIBS="$AUTH_LIBS $LIBS"
3954 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
3955 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
3956 LIBS="$crypt_LIBS"])
3957 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
3958 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
3962 #################################################
3963 # check for a NISPLUS_HOME support
3964 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
3965 AC_ARG_WITH(nisplus-home,
3966 [ --with-nisplus-home Include NISPLUS_HOME support (default=no)],
3967 [ case "$withval" in
3970 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
3979 #################################################
3980 # check for syslog logging
3981 AC_MSG_CHECKING(whether to use syslog logging)
3983 [ --with-syslog Include experimental SYSLOG support (default=no)],
3984 [ case "$withval" in
3987 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
3996 #################################################
3997 # check for experimental disk-quotas support
3999 samba_cv_WITH_QUOTAS=auto
4000 samba_cv_TRY_QUOTAS=no
4001 samba_cv_RUN_QUOTA_TESTS=auto
4002 samba_cv_WITH_SYS_QUOTAS=auto
4003 samba_cv_TRY_SYS_QUOTAS=auto
4004 samba_cv_SYSQUOTA_FOUND=no
4006 AC_MSG_CHECKING(whether to try disk-quotas support)
4008 [ --with-quotas Include disk-quota support (default=no)],
4009 [ case "$withval" in
4012 samba_cv_WITH_QUOTAS=yes
4013 samba_cv_TRY_QUOTAS=yes
4014 samba_cv_RUN_QUOTA_TESTS=yes
4015 #set sys quotas to auto in this case
4016 samba_cv_TRY_SYS_QUOTAS=auto
4020 samba_cv_WITH_QUOTAS=auto
4021 samba_cv_TRY_QUOTAS=auto
4022 samba_cv_RUN_QUOTA_TESTS=auto
4023 #set sys quotas to auto in this case
4024 samba_cv_TRY_SYS_QUOTAS=auto
4028 samba_cv_WITH_QUOTAS=no
4029 samba_cv_TRY_QUOTAS=no
4030 samba_cv_RUN_QUOTA_TESTS=no
4033 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4036 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4039 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4040 AC_ARG_WITH(sys-quotas,
4041 [ --with-sys-quotas Include lib/sysquotas.c support (default=auto)],
4042 [ case "$withval" in
4045 samba_cv_WITH_SYS_QUOTAS=yes
4046 samba_cv_TRY_SYS_QUOTAS=yes
4047 samba_cv_RUN_QUOTA_TESTS=yes
4051 samba_cv_WITH_SYS_QUOTAS=auto
4052 samba_cv_TRY_SYS_QUOTAS=auto
4053 samba_cv_RUN_QUOTA_TESTS=auto
4057 samba_cv_WITH_SYS_QUOTAS=no
4058 samba_cv_TRY_SYS_QUOTAS=no
4061 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4064 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4067 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4068 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4072 samba_cv_TRY_SYS_QUOTAS=yes
4073 samba_cv_RUN_QUOTA_TESTS=yes
4077 samba_cv_TRY_SYS_QUOTAS=no
4082 #############################################
4083 # only check for quota stuff if --with-quotas
4084 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4087 # on linux we didn't need to test we have builtin support
4089 samba_cv_SYSQUOTA_FOUND=yes
4090 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4091 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4092 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4095 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4096 samba_cv_found_xfs_header=yes
4097 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4101 # need to set this define when using static linking (BUG 1473)
4102 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4108 # some broken header files need this
4109 AC_CHECK_HEADER(asm/types.h,[
4110 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4111 AC_ADD_INCLUDE(<asm/types.h>)
4114 # For quotas on Veritas VxFS filesystems
4115 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4117 # For sys/quota.h and linux/quota.h
4118 AC_CHECK_HEADERS(sys/quota.h)
4120 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4121 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4122 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4124 #include "confdefs.h"
4125 #ifdef HAVE_SYS_TYPES_H
4126 #include <sys/types.h>
4128 #ifdef HAVE_ASM_TYPES_H
4129 #include <asm/types.h>
4131 #include <sys/quota.h>
4132 ],[int i = Q_XGETQUOTA;],
4133 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4134 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4135 samba_cv_found_xfs_header=yes
4139 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4140 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4142 #include "confdefs.h"
4143 #ifdef HAVE_SYS_QUOTA_H
4144 #include <sys/quota.h>
4148 D.dqb_fsoftlimit = 0;],
4149 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4150 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4151 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4155 # look for a working quota system
4157 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4158 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4160 #define HAVE_QUOTACTL_4A 1
4161 #define AUTOCONF_TEST 1
4162 #include "confdefs.h"
4163 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4164 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4165 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4166 samba_cv_SYSQUOTA_FOUND=yes;
4167 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4168 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
4172 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4173 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
4175 #define HAVE_QUOTACTL_4B 1
4176 #define AUTOCONF_TEST 1
4177 #include "confdefs.h"
4178 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4179 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
4180 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
4181 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
4182 samba_cv_SYSQUOTA_FOUND=yes;
4183 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
4184 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
4188 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4189 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
4191 #define HAVE_QUOTACTL_3 1
4192 #define AUTOCONF_TEST 1
4193 #include "confdefs.h"
4194 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4195 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
4196 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
4197 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
4198 samba_cv_SYSQUOTA_FOUND=yes;
4199 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
4200 samba_cv_sysquotas_file="lib/sysquotas_3.c"
4204 #################################################
4205 # check for mntent.h and struct mntent
4206 AC_CHECK_HEADERS(mntent.h)
4207 #################################################
4208 # check for setmntent,getmntent,endmntent
4209 AC_CHECK_FUNCS(setmntent getmntent endmntent)
4211 #################################################
4212 # check for devnm.h and struct mntent
4213 AC_CHECK_HEADERS(devnm.h)
4214 #################################################
4216 AC_CHECK_FUNCS(devnm)
4218 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
4219 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4220 # if --with-sys-quotas=yes then build it
4221 # you have can use the get/set quota command smb.conf
4223 samba_cv_SYSQUOTA_FOUND=auto
4225 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
4226 # if --with-sys-quotas=yes then build it
4227 # you have can use the get/set quota command smb.conf
4229 samba_cv_TRY_SYS_QUOTAS=auto
4233 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4234 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
4235 SAVE_CPPFLAGS="$CPPFLAGS"
4236 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I. -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/nsswitch"
4238 #include "confdefs.h"
4239 #define NO_PROTO_H 1
4240 #define NO_CONFIG_H 1
4241 #define HAVE_SYS_QUOTAS 1
4242 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
4243 #include "${srcdir-.}/lib/sysquotas.c"
4244 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
4245 CPPFLAGS="$SAVE_CPPFLAGS"
4247 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
4248 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
4249 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
4250 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4251 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
4252 samba_cv_WE_USE_SYS_QUOTAS=yes
4260 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
4261 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
4262 SAVE_CPPFLAGS="$CPPFLAGS"
4263 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I. -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/nsswitch"
4265 #include "confdefs.h"
4266 #define NO_PROTO_H 1
4267 #define NO_CONFIG_H 1
4268 #define HAVE_SYS_QUOTAS 1
4269 #define HAVE_XFS_QUOTAS 1
4270 #include "${srcdir-.}/lib/sysquotas_xfs.c"
4271 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
4272 CPPFLAGS="$SAVE_CPPFLAGS"
4274 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
4275 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
4276 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
4281 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
4282 SAVE_CPPFLAGS="$CPPFLAGS"
4283 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I. -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/nsswitch"
4285 #include "confdefs.h"
4286 #define NO_PROTO_H 1
4287 #define NO_CONFIG_H 1
4288 #include "${srcdir-.}/smbd/quotas.c"
4289 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
4290 CPPFLAGS="$SAVE_CPPFLAGS"
4292 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
4293 AC_MSG_CHECKING(whether to use the old quota support)
4294 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
4295 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
4296 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4306 ####################
4307 # End of quota check samba_cv_RUN_QUOTA_TESTS
4310 #################################################
4311 # check for experimental utmp accounting
4313 AC_MSG_CHECKING(whether to support utmp accounting)
4316 [ --with-utmp Include utmp accounting (default, if supported by OS)],
4317 [ case "$withval" in
4327 # utmp requires utmp.h
4328 # Note similar check earlier, when checking utmp details.
4330 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
4331 utmp_no_reason=", no utmp.h on $host_os"
4335 # Display test results
4337 if test x"$WITH_UTMP" = x"yes"; then
4339 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
4341 AC_MSG_RESULT(no$utmp_no_reason)
4346 UNINSTALLLIBCMD_SH=:
4349 if test $BLDSHARED = true; then
4350 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
4351 UNINSTALLLIBCMD_SH="rm -f"
4353 if test $enable_static = yes; then
4354 INSTALLLIBCMD_A="\$(INSTALLCMD)"
4355 UNINSTALLLIBCMD_A="rm -f"
4358 #################################################
4359 # should we build libmsrpc?
4364 AC_MSG_CHECKING(whether to build the libmsrpc shared library)
4365 AC_ARG_WITH(libmsrpc,
4366 [ --with-libmsrpc Build the libmsrpc shared library (default=yes if shared libs supported)],
4367 [ case "$withval" in
4372 if test $BLDSHARED = true; then
4373 LIBMSRPC_SHARED=bin/libmsrpc.$SHLIBEXT
4378 AC_MSG_RESULT(no shared library support -- will supply static library)
4380 if test $enable_static = yes; then
4383 INSTALL_LIBMSRPC=installlibmsrpc
4384 UNINSTALL_LIBMSRPC=uninstalllibmsrpc
4388 # if unspecified, default is to built it if possible.
4389 if test $BLDSHARED = true; then
4390 LIBMSRPC_SHARED=bin/libmsrpc.$SHLIBEXT
4395 AC_MSG_RESULT(no shared library support -- will supply static library)
4397 if test $enable_static = yes; then
4400 INSTALL_LIBMSRPC=installlibmsrpc
4401 UNINSTALL_LIBMSRPC=uninstalllibmsrpc
4404 #################################################
4405 # should we build libsmbclient?
4406 INSTALL_LIBSMBCLIENT=
4407 UNINSTALL_LIBSMBCLIENT=
4408 LIBSMBCLIENT_SHARED=
4410 AC_MSG_CHECKING(whether to build the libsmbclient shared library)
4411 AC_ARG_WITH(libsmbclient,
4412 [ --with-libsmbclient Build the libsmbclient shared library (default=yes if shared libs supported)],
4413 [ case "$withval" in
4418 if test $BLDSHARED = true; then
4419 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
4420 LIBSMBCLIENT=libsmbclient
4424 AC_MSG_RESULT(no shared library support -- will supply static library)
4426 if test $enable_static = yes; then
4427 LIBSMBCLIENT=libsmbclient
4429 INSTALL_LIBSMBCLIENT=installclientlib
4430 UNINSTALL_LIBSMBCLIENT=uninstallclientlib
4434 # if unspecified, default is to built it if possible.
4435 if test $BLDSHARED = true; then
4436 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
4437 LIBSMBCLIENT=libsmbclient
4441 AC_MSG_RESULT(no shared library support -- will supply static library)
4443 if test $enable_static = yes; then
4444 LIBSMBCLIENT=libsmbclient
4446 INSTALL_LIBSMBCLIENT=installclientlib
4447 UNINSTALL_LIBSMBCLIENT=uninstallclientlib
4450 INSTALL_LIBSMBSHAREMODES=
4451 LIBSMBSHAREMODES_SHARED=
4453 AC_MSG_CHECKING(whether to build the libsmbsharemodes shared library)
4454 AC_ARG_WITH(libsmbsharemodes,
4455 [ --with-libsmbsharemodes Build the libsmbsharemodes shared library (default=yes if shared libs supported)],
4456 [ case "$withval" in
4461 if test $BLDSHARED = true; then
4462 LIBSMBSHAREMODES_SHARED=bin/libsmbsharemodes.$SHLIBEXT
4463 LIBSMBSHAREMODES=libsmbsharemodes
4467 AC_MSG_RESULT(no shared library support -- will supply static library)
4469 if test $enable_static = yes; then
4470 LIBSMBSHAREMODES=libsmbsharemodes
4472 INSTALL_LIBSMBSHAREMODES=installlibsmbsharemodes
4476 # if unspecified, default is to built it if possible.
4477 if test $BLDSHARED = true; then
4478 LIBSMBSHAREMODES_SHARED=bin/libsmbsharemodes.$SHLIBEXT
4479 LIBSMBSHAREMODES=libsmbsharemodes
4483 AC_MSG_RESULT(no shared library support -- will supply static library)
4485 if test $enable_static = yes; then
4486 LIBSMBSHAREMODES=libsmbsharemodes
4488 INSTALL_LIBSMBSHAREMODES=installlibsmbsharemodes
4491 #################################################
4492 # these tests are taken from the GNU fileutils package
4493 AC_CHECKING(how to get filesystem space usage)
4496 # Test for statvfs64.
4497 if test $space = no; then
4499 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
4501 #if defined(HAVE_UNISTD_H)
4504 #include <sys/types.h>
4505 #include <sys/statvfs.h>
4508 struct statvfs64 fsd;
4509 exit (statvfs64 (".", &fsd));
4511 fu_cv_sys_stat_statvfs64=yes,
4512 fu_cv_sys_stat_statvfs64=no,
4513 fu_cv_sys_stat_statvfs64=cross)])
4514 if test $fu_cv_sys_stat_statvfs64 = yes; then
4516 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
4520 # Perform only the link test since it seems there are no variants of the
4521 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
4522 # because that got a false positive on SCO OSR5. Adding the declaration
4523 # of a `struct statvfs' causes this test to fail (as it should) on such
4524 # systems. That system is reported to work fine with STAT_STATFS4 which
4525 # is what it gets when this test fails.
4526 if test $space = no; then
4528 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
4529 [AC_TRY_LINK([#include <sys/types.h>
4530 #include <sys/statvfs.h>],
4531 [struct statvfs fsd; statvfs (0, &fsd);],
4532 fu_cv_sys_stat_statvfs=yes,
4533 fu_cv_sys_stat_statvfs=no)])
4534 if test $fu_cv_sys_stat_statvfs = yes; then
4536 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
4540 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
4541 # This is not the case on ancient Linux systems.
4543 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
4544 AC_TRY_COMPILE([#include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
4545 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
4546 if test x"$samba_cv_fsid_int" = x"yes"; then
4547 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
4550 if test $space = no; then
4551 # DEC Alpha running OSF/1
4552 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
4553 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
4555 #include <sys/param.h>
4556 #include <sys/types.h>
4557 #include <sys/mount.h>
4562 exit (statfs (".", &fsd, sizeof (struct statfs)));
4564 fu_cv_sys_stat_statfs3_osf1=yes,
4565 fu_cv_sys_stat_statfs3_osf1=no,
4566 fu_cv_sys_stat_statfs3_osf1=no)])
4567 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
4568 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
4570 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
4574 if test $space = no; then
4576 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
4577 member (AIX, 4.3BSD)])
4578 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
4580 #ifdef HAVE_SYS_PARAM_H
4581 #include <sys/param.h>
4583 #ifdef HAVE_SYS_MOUNT_H
4584 #include <sys/mount.h>
4586 #ifdef HAVE_SYS_VFS_H
4587 #include <sys/vfs.h>
4593 exit (statfs (".", &fsd));
4595 fu_cv_sys_stat_statfs2_bsize=yes,
4596 fu_cv_sys_stat_statfs2_bsize=no,
4597 fu_cv_sys_stat_statfs2_bsize=no)])
4598 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
4599 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
4601 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
4605 if test $space = no; then
4607 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
4608 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
4609 [AC_TRY_RUN([#include <sys/types.h>
4610 #include <sys/statfs.h>
4614 exit (statfs (".", &fsd, sizeof fsd, 0));
4616 fu_cv_sys_stat_statfs4=yes,
4617 fu_cv_sys_stat_statfs4=no,
4618 fu_cv_sys_stat_statfs4=no)])
4619 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
4620 if test $fu_cv_sys_stat_statfs4 = yes; then
4622 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
4626 if test $space = no; then
4628 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
4629 member (4.4BSD and NetBSD)])
4630 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
4631 [AC_TRY_RUN([#include <sys/types.h>
4632 #ifdef HAVE_SYS_PARAM_H
4633 #include <sys/param.h>
4635 #ifdef HAVE_SYS_MOUNT_H
4636 #include <sys/mount.h>
4642 exit (statfs (".", &fsd));
4644 fu_cv_sys_stat_statfs2_fsize=yes,
4645 fu_cv_sys_stat_statfs2_fsize=no,
4646 fu_cv_sys_stat_statfs2_fsize=no)])
4647 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
4648 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
4650 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
4654 if test $space = no; then
4656 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
4657 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
4658 [AC_TRY_RUN([#include <sys/types.h>
4659 #ifdef HAVE_SYS_PARAM_H
4660 #include <sys/param.h>
4662 #ifdef HAVE_SYS_MOUNT_H
4663 #include <sys/mount.h>
4665 #ifdef HAVE_SYS_FS_TYPES_H
4666 #include <sys/fs_types.h>
4671 /* Ultrix's statfs returns 1 for success,
4672 0 for not mounted, -1 for failure. */
4673 exit (statfs (".", &fsd) != 1);
4675 fu_cv_sys_stat_fs_data=yes,
4676 fu_cv_sys_stat_fs_data=no,
4677 fu_cv_sys_stat_fs_data=no)])
4678 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
4679 if test $fu_cv_sys_stat_fs_data = yes; then
4681 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
4686 # As a gating factor for large file support, in order to
4687 # use <4GB files we must have the following minimal support
4689 # long long, and a 64 bit off_t or off64_t.
4690 # If we don't have all of these then disable large
4693 AC_MSG_CHECKING([if large file support can be enabled])
4695 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
4696 #include <sys/types.h>
4702 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
4703 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
4704 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
4706 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
4708 AC_ARG_WITH(spinlocks,
4709 [ --with-spinlocks Use spin locks instead of fcntl locks (default=no) ])
4710 if test "x$with_spinlocks" = "xyes"; then
4711 AC_DEFINE(USE_SPINLOCKS,1,[Whether to use spin locks instead of fcntl locks])
4715 AC_DEFINE(SPARC_SPINLOCKS,1,[Whether to use sparc spinlocks])
4718 i386|i486|i586|i686)
4719 AC_DEFINE(INTEL_SPINLOCKS,1,[Whether to use intel spinlocks])
4723 AC_DEFINE(MIPS_SPINLOCKS,1,[Whether to use mips spinlocks])
4727 AC_DEFINE(POWERPC_SPINLOCKS,1,[Whether to use powerpc spinlocks])
4732 #################################################
4733 # check for ACL support
4735 AC_MSG_CHECKING(whether to support ACLs)
4736 AC_ARG_WITH(acl-support,
4737 [ --with-acl-support Include ACL support (default=no)],
4738 [ case "$withval" in
4743 AC_MSG_RESULT(Using UnixWare ACLs)
4744 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
4747 AC_MSG_RESULT(Using solaris ACLs)
4748 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
4749 ACL_LIBS="$ACL_LIBS -lsec"
4752 AC_MSG_RESULT(Using HPUX ACLs)
4753 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
4756 AC_MSG_RESULT(Using IRIX ACLs)
4757 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
4760 AC_MSG_RESULT(Using AIX ACLs)
4761 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
4764 AC_MSG_RESULT(Using Tru64 ACLs)
4765 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
4766 ACL_LIBS="$ACL_LIBS -lpacl"
4769 AC_MSG_RESULT(Using FreeBSD posix ACLs)
4770 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether FreeBSD POSIX ACLs are available])
4771 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
4774 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
4775 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
4776 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
4779 AC_TRY_LINK([#include <sys/types.h>
4780 #include <sys/acl.h>],
4781 [ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
4782 samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)
4784 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
4785 AC_MSG_RESULT(Using posix ACLs)
4786 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
4787 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
4790 AC_TRY_LINK([#include <sys/types.h>
4791 #include <sys/acl.h>],
4792 [ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
4793 samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)
4795 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
4796 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
4801 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
4802 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
4805 AC_TRY_LINK([#include <sys/types.h>
4806 #include <sys/acl.h>],
4807 [ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
4808 samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)
4810 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
4811 AC_MSG_RESULT(Using posix ACLs)
4812 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
4813 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
4816 AC_TRY_LINK([#include <sys/types.h>
4817 #include <sys/acl.h>],
4818 [ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
4819 samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)
4821 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
4822 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
4830 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
4833 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
4837 #################################################
4838 # check for AIO support
4840 AC_MSG_CHECKING(whether to support asynchronous io)
4841 AC_ARG_WITH(aio-support,
4842 [ --with-aio-support Include asynchronous io support (default=no)],
4843 [ case "$withval" in
4849 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
4850 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
4851 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
4854 AC_TRY_LINK([#include <sys/types.h>
4856 [ struct aiocb a; return aio_read(&a);],
4857 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
4859 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
4862 AC_TRY_LINK([#include <sys/types.h>
4864 [ struct aiocb64 a; return aio_read64(&a);],
4865 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
4867 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
4868 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
4869 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
4871 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
4872 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
4876 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
4877 AC_MSG_CHECKING(for aio_read)
4878 AC_LINK_IFELSE([#include <aio.h>
4879 int main() { struct aiocb a; return aio_read(&a); }],
4880 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
4881 [AC_MSG_RESULT(no)])
4883 AC_MSG_CHECKING(for aio_write)
4884 AC_LINK_IFELSE([#include <aio.h>
4885 int main() { struct aiocb a; return aio_write(&a); }],
4886 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
4887 [AC_MSG_RESULT(no)])
4889 AC_MSG_CHECKING(for aio_fsync)
4890 AC_LINK_IFELSE([#include <aio.h>
4891 int main() { struct aiocb a; return aio_fsync(1, &a); }],
4892 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
4893 [AC_MSG_RESULT(no)])
4895 AC_MSG_CHECKING(for aio_return)
4896 AC_LINK_IFELSE([#include <aio.h>
4897 int main() { struct aiocb a; return aio_return(&a); }],
4898 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
4899 [AC_MSG_RESULT(no)])
4901 AC_MSG_CHECKING(for aio_error)
4902 AC_LINK_IFELSE([#include <aio.h>
4903 int main() { struct aiocb a; return aio_error(&a); }],
4904 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
4905 [AC_MSG_RESULT(no)])
4907 AC_MSG_CHECKING(for aio_cancel)
4908 AC_LINK_IFELSE([#include <aio.h>
4909 int main() { struct aiocb a; return aio_cancel(1, &a); }],
4910 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
4911 [AC_MSG_RESULT(no)])
4913 AC_MSG_CHECKING(for aio_suspend)
4914 AC_LINK_IFELSE([#include <aio.h>
4915 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
4916 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
4917 [AC_MSG_RESULT(no)])
4920 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
4921 AC_MSG_CHECKING(for aio_read64)
4922 AC_LINK_IFELSE([#include <aio.h>
4923 int main() { struct aiocb a; return aio_read64(&a); }],
4924 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
4925 [AC_MSG_RESULT(no)])
4927 AC_MSG_CHECKING(for aio_write64)
4928 AC_LINK_IFELSE([#include <aio.h>
4929 int main() { struct aiocb a; return aio_write64(&a); }],
4930 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
4931 [AC_MSG_RESULT(no)])
4933 AC_MSG_CHECKING(for aio_fsync64)
4934 AC_LINK_IFELSE([#include <aio.h>
4935 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
4936 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
4937 [AC_MSG_RESULT(no)])
4939 AC_MSG_CHECKING(for aio_return64)
4940 AC_LINK_IFELSE([#include <aio.h>
4941 int main() { struct aiocb a; return aio_return64(&a); }],
4942 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
4943 [AC_MSG_RESULT(no)])
4945 AC_MSG_CHECKING(for aio_error64)
4946 AC_LINK_IFELSE([#include <aio.h>
4947 int main() { struct aiocb a; return aio_error64(&a); }],
4948 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
4949 [AC_MSG_RESULT(no)])
4951 AC_MSG_CHECKING(for aio_cancel64)
4952 AC_LINK_IFELSE([#include <aio.h>
4953 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
4954 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
4955 [AC_MSG_RESULT(no)])
4957 AC_MSG_CHECKING(for aio_suspend64)
4958 AC_LINK_IFELSE([#include <aio.h>
4959 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
4960 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
4961 [AC_MSG_RESULT(no)])
4968 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
4971 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
4975 #################################################
4976 # check for sendfile support
4978 with_sendfile_support=yes
4979 AC_MSG_CHECKING(whether to check to support sendfile)
4980 AC_ARG_WITH(sendfile-support,
4981 [ --with-sendfile-support Check for sendfile support (default=yes)],
4982 [ case "$withval" in
4989 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
4990 AC_TRY_LINK([#include <sys/sendfile.h>],
4995 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
4997 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
4999 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5000 AC_TRY_LINK([#include <sys/sendfile.h>],
5005 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5007 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5009 # Try and cope with broken Linux sendfile....
5010 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5012 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5013 #undef _FILE_OFFSET_BITS
5015 #include <sys/sendfile.h>],
5020 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5022 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5024 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5025 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
5026 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5027 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5028 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5029 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5030 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5031 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5032 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5033 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5034 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
5040 *freebsd* | *dragonfly* )
5041 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5043 #include <sys/types.h>
5045 #include <sys/socket.h>
5046 #include <sys/uio.h>],
5048 int fromfd, tofd, ret, total=0;
5049 off_t offset, nwritten;
5052 hdr.headers = &hdtrl;
5054 hdr.trailers = NULL;
5056 hdtrl.iov_base = NULL;
5058 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5060 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5062 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5063 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5064 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5065 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5072 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
5074 #include <sys/socket.h>
5075 #include <sys/uio.h>],
5079 struct iovec hdtrl[2];
5083 hdtrl[0].iov_base = 0;
5084 hdtrl[0].iov_len = 0;
5086 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
5088 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
5089 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
5090 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
5091 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5092 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5097 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5099 #include <sys/socket.h>
5100 #include <sys/uio.h>],
5104 struct iovec hdtrl[2];
5108 hdtrl[0].iov_base = 0;
5109 hdtrl[0].iov_len = 0;
5111 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5113 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5114 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5115 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5116 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5117 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5124 AC_CHECK_LIB(sendfile,sendfilev)
5125 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
5127 #include <sys/sendfile.h>],
5131 struct sendfilevec vec[2];
5137 vec[0].sfv_fd = SFV_FD_SELF;
5138 vec[0].sfv_flag = 0;
5143 vec[1].sfv_flag = 0;
5146 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
5148 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
5150 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
5151 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
5152 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
5153 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5158 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
5160 #include <sys/sendfile.h>],
5164 struct sendfilevec vec[2];
5170 vec[0].sfv_fd = SFV_FD_SELF;
5171 vec[0].sfv_flag = 0;
5176 vec[1].sfv_flag = 0;
5179 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
5181 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
5183 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
5184 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
5185 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
5186 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5192 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
5194 #include <sys/socket.h>],
5198 struct sf_parms hdtrl;
5202 hdtrl.header_data = 0;
5203 hdtrl.header_length = 0;
5204 hdtrl.file_descriptor = fromfd;
5205 hdtrl.file_offset = 0;
5206 hdtrl.file_bytes = 0;
5207 hdtrl.trailer_data = 0;
5208 hdtrl.trailer_length = 0;
5210 nwritten = send_file(&tofd, &hdtrl, 0);
5212 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5213 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5214 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5215 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
5216 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5233 #################################################
5234 # Check whether winbind is supported on this platform. If so we need to
5235 # build and install client programs, sbin programs and shared libraries
5237 AC_MSG_CHECKING(whether to build winbind)
5239 # Initially, the value of $host_os decides whether winbind is supported
5243 # Define the winbind shared library name and any specific linker flags
5244 # it needs to be built with.
5246 WINBIND_NSS="nsswitch/libnss_winbind.$SHLIBEXT"
5247 WINBIND_WINS_NSS="nsswitch/libnss_wins.$SHLIBEXT"
5248 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
5252 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_linux.o"
5255 # FreeBSD winbind client is implemented as a wrapper around
5256 # the Linux version.
5257 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_freebsd.o \
5258 nsswitch/winbind_nss_linux.o"
5259 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
5260 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
5263 # IRIX has differently named shared libraries
5264 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_irix.o"
5265 WINBIND_NSS="nsswitch/libns_winbind.$SHLIBEXT"
5266 WINBIND_WINS_NSS="nsswitch/libns_wins.$SHLIBEXT"
5269 # Solaris winbind client is implemented as a wrapper around
5270 # the Linux version.
5271 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o \
5272 nsswitch/winbind_nss_linux.o"
5273 WINBIND_NSS_EXTRA_LIBS="-lsocket"
5276 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
5279 # AIX has even differently named shared libraries. No
5280 # WINS support has been implemented yet.
5281 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_aix.o"
5282 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
5283 WINBIND_NSS="nsswitch/WINBIND"
5288 winbind_no_reason=", unsupported on $host_os"
5292 AC_SUBST(WINBIND_NSS)
5293 AC_SUBST(WINBIND_WINS_NSS)
5294 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
5295 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
5296 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
5298 # Check the setting of --with-winbind
5300 AC_ARG_WITH(winbind,
5301 [ --with-winbind Build winbind (default, if supported by OS)],
5314 # We need unix domain sockets for winbind
5316 if test x"$HAVE_WINBIND" = x"yes"; then
5317 if test x"$samba_cv_unixsocket" = x"no"; then
5318 winbind_no_reason=", no unix domain socket support on $host_os"
5323 # Display test results
5325 if test x"$HAVE_WINBIND" = x"yes"; then
5327 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
5329 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
5330 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
5331 if test $BLDSHARED = true; then
5332 SHLIB_PROGS="$SHLIB_PROGS $WINBIND_NSS $WINBIND_WINS_NSS"
5334 if test x"$with_pam" = x"yes"; then
5335 PAM_MODULES="$PAM_MODULES pam_winbind"
5336 INSTALL_PAM_MODULES="installpammodules"
5337 UNINSTALL_PAM_MODULES="uninstallpammodules"
5341 AC_MSG_RESULT(no$winbind_no_reason)
5344 # Solaris 10 does have new member in nss_XbyY_key
5345 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
5346 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
5347 [#include <nss_dbdefs.h>])
5349 # Solaris has some extra fields in struct passwd that need to be
5350 # initialised otherwise nscd crashes.
5352 AC_CHECK_MEMBER(struct passwd.pw_comment,
5353 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
5356 AC_CHECK_MEMBER(struct passwd.pw_age,
5357 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
5360 # AIX 4.3.x and 5.1 do not have as many members in
5361 # struct secmethod_table as AIX 5.2
5362 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
5363 [#include <usersec.h>])
5364 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
5365 [#include <usersec.h>])
5368 #################################################
5369 # Check to see if we should use the included popt
5371 AC_ARG_WITH(included-popt,
5372 [ --with-included-popt use bundled popt library, not from system],
5383 if test x"$INCLUDED_POPT" != x"yes"; then
5384 AC_CHECK_LIB(popt, poptGetContext,
5385 INCLUDED_POPT=no, INCLUDED_POPT=yes)
5388 AC_MSG_CHECKING(whether to use included popt)
5389 if test x"$INCLUDED_POPT" = x"yes"; then
5391 BUILD_POPT='$(POPT_OBJS)'
5392 POPTLIBS='$(POPT_OBJS)'
5393 FLAGS1="-I\$(srcdir)/popt"
5399 AC_SUBST(BUILD_POPT)
5403 #################################################
5404 # Check to see if we should use the included iniparser
5406 AC_ARG_WITH(included-iniparser,
5407 [ --with-included-iniparser use bundled iniparser library, not from system],
5411 INCLUDED_INIPARSER=yes
5414 INCLUDED_INIPARSER=no
5418 if test x"$INCLUDED_INIPARSER" != x"yes"; then
5419 AC_CHECK_LIB(iniparser, iniparser_load,
5420 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
5423 AC_MSG_CHECKING(whether to use included iniparser)
5424 if test x"$INCLUDED_INIPARSER" = x"yes"; then
5426 BUILD_INIPARSER='$(INIPARSER_OBJ)'
5428 FLAGS1="$FLAGS1 -I\$(srcdir)/iniparser/src"
5432 INIPARSERLIBS="-liniparser"
5434 AC_SUBST(BUILD_INIPARSER)
5435 AC_SUBST(INIPARSERLIBS)
5440 #################################################
5441 # Check if the user wants Python
5443 # At the moment, you can use this to set which Python binary to link
5444 # against. (Libraries built for Python2.2 can't be used by 2.1,
5445 # though they can coexist in different directories.) In the future
5446 # this might make the Python stuff be built by default.
5448 # Defaulting python breaks the clean target if python isn't installed
5453 [ --with-python=PYTHONNAME build Python libraries],
5454 [ case "${withval-python}" in
5457 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS python_ext"
5463 PYTHON=${withval-python}
5468 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
5470 eval MODULE_DEFAULT_$i=STATIC
5473 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
5475 dnl Fall back to static if we cannot build shared libraries
5476 eval MODULE_DEFAULT_$i=STATIC
5478 if test $BLDSHARED = true; then
5479 eval MODULE_DEFAULT_$i=SHARED
5483 dnl Always built these modules static
5484 MODULE_rpc_spoolss=STATIC
5485 MODULE_rpc_srv=STATIC
5486 MODULE_idmap_tdb=STATIC
5488 AC_ARG_WITH(static-modules,
5489 [ --with-static-modules=MODULES Comma-seperated list of names of modules to statically link in],
5490 [ if test $withval; then
5491 for i in `echo $withval | sed -e 's/,/ /g'`
5493 eval MODULE_$i=STATIC
5497 AC_ARG_WITH(shared-modules,
5498 [ --with-shared-modules=MODULES Comma-seperated list of names of modules to build shared],
5499 [ if test $withval; then
5500 for i in `echo $withval | sed -e 's/,/ /g'`
5502 eval MODULE_$i=SHARED
5506 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
5507 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
5508 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
5509 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
5510 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
5513 SMB_MODULE(rpc_lsa, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
5514 SMB_MODULE(rpc_reg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
5515 SMB_MODULE(rpc_lsa_ds, \$(RPC_LSA_DS_OBJ), "bin/librpc_lsa_ds.$SHLIBEXT", RPC)
5516 SMB_MODULE(rpc_wks, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
5517 SMB_MODULE(rpc_svcctl, \$(RPC_SVCCTL_OBJ), "bin/librpc_svcctl.$SHLIBEXT", RPC)
5518 SMB_MODULE(rpc_ntsvcs, \$(RPC_NTSVCS_OBJ), "bin/librpc_ntsvcs.$SHLIBEXT", RPC)
5519 SMB_MODULE(rpc_net, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
5520 SMB_MODULE(rpc_netdfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
5521 SMB_MODULE(rpc_srv, \$(RPC_SVC_OBJ), "bin/librpc_srvsvc.$SHLIBEXT", RPC)
5522 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
5523 SMB_MODULE(rpc_eventlog, \$(RPC_EVENTLOG_OBJ), "bin/librpc_eventlog.$SHLIBEXT", RPC)
5524 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
5525 SMB_MODULE(rpc_echo, \$(RPC_ECHO_OBJ), "bin/librpc_echo.$SHLIBEXT", RPC)
5526 SMB_MODULE(rpc_unixinfo, \$(RPC_UNIXINFO_OBJ), "bin/librpc_unixinfo.$SHLIBEXT", RPC)
5527 SMB_SUBSYSTEM(RPC,smbd/server.o)
5529 SMB_MODULE(idmap_ldap, sam/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
5530 SMB_MODULE(idmap_tdb, sam/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
5531 SMB_MODULE(idmap_rid, sam/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
5532 SMB_MODULE(idmap_ad, sam/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
5533 SMB_SUBSYSTEM(IDMAP,sam/idmap.o)
5535 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
5536 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
5537 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
5538 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
5539 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
5541 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
5542 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
5543 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
5544 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
5545 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
5546 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
5547 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
5548 SMB_SUBSYSTEM(AUTH,auth/auth.o)
5550 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
5551 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
5552 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
5553 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
5554 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
5555 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
5556 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
5557 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
5558 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
5559 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
5560 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
5561 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
5562 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
5563 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
5564 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
5565 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
5566 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
5568 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
5570 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
5572 #################################################
5573 # do extra things if we are running insure
5575 if test "${ac_cv_prog_CC}" = "insure"; then
5576 CPPFLAGS="$CPPFLAGS -D__INSURE__"
5579 #################################################
5580 # If run from the build farm, enable NASTY hacks
5581 #################################################
5582 AC_MSG_CHECKING(whether to enable build farm hacks)
5583 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
5585 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
5590 #################################################
5591 # check for bad librt/libpthread interactions
5593 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
5594 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
5595 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
5596 x"$samba_cv_HAVE_AIO" = x"yes" ; then
5598 SMB_IF_RTSIGNAL_BUG(
5600 # Have RT_SIGNAL bug, need to check whether the problem will
5601 # affect anything we have configured.
5604 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
5605 if test x"$rt_signal_lease_ok" = x"no" ; then
5610 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
5611 if test x"$rt_signal_notify_ok" = x"no" ; then
5616 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
5617 x"$samba_cv_HAVE_AIO" = x"yes" ; then
5618 if test x"$rt_signal_aio_ok" = x"no" ; then
5623 if test x"$rt_do_error" = x"yes" ; then
5624 SMB_IS_LIBPTHREAD_LINKED(
5628 *** On this platforms, linking Samba against pthreads causes problems
5629 *** with the oplock and change notification mechanisms. You may be
5630 *** using pthreads as a side-effect of using the --with-aio-support
5631 *** or --with-profiling-data options. Please remove these and try again.
5638 *** On this platform, the oplock and change notification mechanisms do not
5639 *** appear to work. Please report this problem to samba-technical@samba.org
5640 *** and attach the config.log file from this directory.
5644 AC_MSG_ERROR(unable to use realtime signals on this platform)
5648 # no RT_SIGNAL bug, we are golden
5649 SMB_IS_LIBPTHREAD_LINKED(
5651 AC_MSG_WARN(using libpthreads - this may degrade performance)
5656 # cross compiling, I hope you know what you are doing
5662 #################################################
5663 # Display summary of libraries detected
5665 AC_MSG_RESULT([Using libraries:])
5666 AC_MSG_RESULT([ LIBS = $LIBS])
5667 if test x"$with_ads_support" != x"no"; then
5668 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
5670 if test x"$with_ldap_support" != x"no"; then
5671 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
5673 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
5675 #################################################
5676 # final configure stuff
5678 AC_MSG_CHECKING([configure summary])
5679 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
5681 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
5682 AC_MSG_WARN([cannot run when cross-compiling]))
5687 # Stuff the smbd-only libraries at the end of the smbd link
5688 # path (if we have them).
5689 SMBD_LIBS="$samba_fam_libs $samba_dmapi_libs"
5692 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
5693 LIB_REMOVE_USR_LIB(LDFLAGS)
5694 LIB_REMOVE_USR_LIB(LIBS)
5696 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
5697 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
5698 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
5700 AC_OUTPUT(include/stamp-h Makefile script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh)
5702 #################################################
5703 # Print very concise instructions on building/use
5704 if test "x$enable_dmalloc" = xyes
5706 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
5707 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])