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 #################################################
12 # Directory handling stuff to support both the
13 # legacy SAMBA directories and FHS compliant
15 AC_PREFIX_DEFAULT(/usr/local/samba)
18 [ --with-fhs Use FHS-compliant paths (default=no)],
19 configdir="${sysconfdir}/samba"
20 lockdir="\${VARDIR}/cache/samba"
21 piddir="\${VARDIR}/run/samba"
22 logfilebase="\${VARDIR}/log/samba"
23 privatedir="\${CONFIGDIR}/private"
24 libdir="\${prefix}/lib/samba"
25 swatdir="\${DATADIR}/samba/swat",
26 configdir="\${LIBDIR}"
27 logfilebase="\${VARDIR}"
28 lockdir="\${VARDIR}/locks"
29 piddir="\${VARDIR}/locks"
30 privatedir="\${prefix}/private"
31 swatdir="\${prefix}/swat")
33 #################################################
34 # set private directory location
35 AC_ARG_WITH(privatedir,
36 [ --with-privatedir=DIR Where to put smbpasswd ($ac_default_prefix/private)],
40 # Just in case anybody calls it without argument
42 AC_MSG_WARN([--with-privatedir called without argument - will use default])
49 #################################################
50 # set lock directory location
52 [ --with-lockdir=DIR Where to put lock files ($ac_default_prefix/var/locks)],
56 # Just in case anybody calls it without argument
58 AC_MSG_WARN([--with-lockdir called without argument - will use default])
65 #################################################
66 # set pid directory location
68 [ --with-piddir=DIR Where to put pid files ($ac_default_prefix/var/locks)],
72 # Just in case anybody calls it without argument
74 AC_MSG_WARN([--with-piddir called without argument - will use default])
81 #################################################
82 # set SWAT directory location
84 [ --with-swatdir=DIR Where to put SWAT files ($ac_default_prefix/swat)],
88 # Just in case anybody does it
90 AC_MSG_WARN([--with-swatdir called without argument - will use default])
97 #################################################
98 # set configuration directory location
99 AC_ARG_WITH(configdir,
100 [ --with-configdir=DIR Where to put configuration files (\$libdir)],
104 # Just in case anybody does it
106 AC_MSG_WARN([--with-configdir called without argument - will use default])
113 #################################################
114 # set log directory location
115 AC_ARG_WITH(logfilebase,
116 [ --with-logfilebase=DIR Where to put log files (\$(VARDIR))],
120 # Just in case anybody does it
122 AC_MSG_WARN([--with-logfilebase called without argument - will use default])
125 logfilebase="$withval"
132 AC_SUBST(logfilebase)
138 dnl Unique-to-Samba variables we'll be playing with.
148 AC_SUBST(INSTALLCLIENTCMD_SH)
149 AC_SUBST(INSTALLCLIENTCMD_A)
150 AC_SUBST(LIBSMBCLIENT_SHARED)
151 AC_SUBST(LIBSMBCLIENT)
161 AC_SUBST(SHLIB_PROGS)
163 AC_SUBST(EXTRA_BIN_PROGS)
164 AC_SUBST(EXTRA_SBIN_PROGS)
165 AC_SUBST(EXTRA_ALL_TARGETS)
168 [ --enable-debug Turn on compiler debugging information (default=no)],
169 [if eval "test x$enable_debug = xyes"; then
170 CFLAGS="${CFLAGS} -g"
173 AC_ARG_ENABLE(developer, [ --enable-developer Turn on developer warnings and debugging (default=no)],
174 [if eval "test x$enable_developer = xyes"; then
176 CFLAGS="${CFLAGS} -gstabs -Wall -Wshadow -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
179 AC_ARG_ENABLE(krb5developer, [ --enable-krb5developer Turn on developer warnings and debugging, except -Wstrict-prototypes (default=no)],
180 [if eval "test x$enable_krb5developer = xyes"; then
182 CFLAGS="${CFLAGS} -gstabs -Wall -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
185 AC_ARG_ENABLE(dmalloc, [ --enable-dmalloc Enable heap debugging [default=no]])
187 if test "x$enable_dmalloc" = xyes
189 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
190 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
191 [Define to check invariants around some common functions])
192 LIBS="$LIBS -ldmalloc"
195 dnl Checks for programs.
199 AC_PATH_PROG(PERL, perl)
201 # compile with optimization and without debugging by default, but
202 # allow people to set their own preference.
203 if test "x$CFLAGS" = x
205 CFLAGS="-O ${CFLAGS}"
208 dnl Check if we use GNU ld
212 dnl needed before AC_TRY_COMPILE
215 dnl look for executable suffix
218 dnl Check if C compiler understands -c and -o at the same time
220 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
227 dnl Check if the C compiler understands -Werror
228 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
233 }],[-Werror],[$CPPFLAGS],[$LDFLAGS],
234 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
235 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
236 Werror_FLAGS="-Werror"
238 dnl Check if the C compiler understands -w2
239 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
244 }],[-w2],[$CPPFLAGS],[$LDFLAGS],
245 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
246 if test x"$samba_cv_HAVE_w2" = x"yes"; then
251 dnl Check if the C compiler understands volatile (it should, being ANSI).
252 AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
253 AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
254 samba_cv_volatile=yes,samba_cv_volatile=no)])
255 if test x"$samba_cv_volatile" = x"yes"; then
256 AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
260 AC_MSG_CHECKING(uname -s)
261 AC_MSG_RESULT(${UNAME_S})
264 AC_MSG_CHECKING(uname -r)
265 AC_MSG_RESULT(${UNAME_R})
268 AC_MSG_CHECKING(uname -m)
269 AC_MSG_RESULT(${UNAME_M})
272 AC_MSG_CHECKING(uname -p)
273 AC_MSG_RESULT(${UNAME_P})
277 dnl Add #include for broken IRIX header files
279 *irix6*) AC_ADD_INCLUDE(<standards.h>)
283 AC_VALIDATE_CACHE_SYSTEM_TYPE
287 dnl Add modules that have to be built by default here
288 dnl These have to be built static:
289 default_static_modules="pdb_smbpasswd pdb_tdbsam rpc_lsa rpc_samr rpc_reg rpc_wks rpc_net rpc_dfs rpc_srv rpc_spoolss auth_rhosts auth_sam auth_unix auth_winbind auth_server auth_domain auth_builtin"
291 dnl These are preferably build shared, and static if dlopen() is not available
292 default_shared_modules="vfs_recycle vfs_audit vfs_extd_audit vfs_netatalk vfs_fake_perms"
294 if test "x$developer" = xyes; then
295 default_static_modules="$default_static_modules rpc_echo"
296 default_shared_modules="$default_shared_modules charset_weird"
300 # Config CPPFLAG settings for strange OS's that must be set
301 # before other tests.
304 # Try to work out if this is the native HPUX compiler that uses the -Ae flag.
308 # mmap on HPUX is completely broken...
309 AC_DEFINE(MMAP_BLACKLIST, 1, [Whether MMAP is broken])
310 if test $ac_cv_prog_cc_Ae = yes; then
311 CPPFLAGS="$CPPFLAGS -Ae"
314 # Defines needed for HPUX support.
315 # HPUX has bigcrypt but (sometimes?) doesn't use it for
316 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
320 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
321 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
322 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
323 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
324 AC_DEFINE(_ALIGNMENT_REQUIRED,1,[Required alignment])
325 AC_DEFINE(_MAX_ALIGNMENT,4,[Maximum alignment])
328 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_LARGEFILE64_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
329 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
330 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
331 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
332 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to use large file support])
333 AC_DEFINE(_ALIGNMENT_REQUIRED, 1, [Required alignment])
334 AC_DEFINE(_MAX_ALIGNMENT, 4, [Maximum alignment])
341 # CRAY Unicos has broken const handling
343 AC_MSG_RESULT([disabling const])
344 CPPFLAGS="$CPPFLAGS -Dconst="
348 # AIX4.x doesn't even admit to having large
349 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
352 AC_MSG_RESULT([enabling large file support])
353 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
354 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
357 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
358 # to the existance of large files..
359 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
360 # recommendations on large file support, however it makes the
361 # compile work using gcc 2.7 and 2.8, whereas using the Sun
362 # recommendation makes the compile fail on gcc2.7. JRA.
366 5.0*|5.1*|5.2*|5.3*|5.5*)
367 AC_MSG_RESULT([no large file support])
370 AC_MSG_RESULT([enabling large file support])
371 if test "$ac_cv_prog_gcc" = yes; then
372 ${CC-cc} -v >conftest.c 2>&1
373 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
375 case "$ac_cv_gcc_compiler_version_number" in
376 *"gcc version 2.6"*|*"gcc version 2.7"*)
377 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
378 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
381 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
382 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
383 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
387 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
388 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
389 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
395 # VOS may need to have POSIX support and System V compatibility enabled.
402 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=199506L"
403 AC_DEFINE(_POSIX_C_SOURCE, 199506L, [Whether to enable POSIX support])
407 *-D_SYSV*|*-D_SVID_SOURCE*)
410 CPPFLAGS="$CPPFLAGS -D_SYSV"
411 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
415 # Tests needed for SINIX large file support.
418 if test $host = mips-sni-sysv4 ; then
419 AC_MSG_CHECKING([for LFS support])
420 old_CPPFLAGS="$CPPFLAGS"
421 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
425 #if _LFS64_LARGEFILE == 1
430 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
431 CPPFLAGS="$old_CPPFLAGS"
432 if test x$SINIX_LFS_SUPPORT = xyes ; then
433 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
434 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
435 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
436 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
437 LIBS="`getconf LFS64_LIBS` $LIBS"
439 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
443 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
446 AC_MSG_CHECKING([for LFS support])
447 old_CPPFLAGS="$CPPFLAGS"
448 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
451 #include <sys/utsname.h>
453 #if _LFS64_LARGEFILE == 1
458 /* Ensure this is glibc 2.2 or higher */
459 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
460 int libc_major = __GLIBC__;
461 int libc_minor = __GLIBC_MINOR__;
469 /* Ensure this is kernel 2.4 or higher */
472 release = uts.release;
473 major = atoi(strsep(&release, "."));
474 minor = atoi(strsep(&release, "."));
476 if (major > 2 || (major == 2 && minor > 3))
483 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
484 CPPFLAGS="$old_CPPFLAGS"
485 if test x$LINUX_LFS_SUPPORT = xyes ; then
486 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
487 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
488 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
489 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
491 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
495 AC_MSG_CHECKING([for LFS support])
496 old_CPPFLAGS="$CPPFLAGS"
497 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
501 #if _LFS64_LARGEFILE == 1
506 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
507 CPPFLAGS="$old_CPPFLAGS"
508 if test x$GLIBC_LFS_SUPPORT = xyes ; then
509 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
510 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
511 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
513 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
523 AC_CHECK_HEADERS(arpa/inet.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h)
524 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h limits.h memory.h net/if.h)
525 AC_CHECK_HEADERS(compat.h rpc/rpc.h rpcsvc/nis.h rpcsvc/yp_prot.h rpcsvc/ypclnt.h)
526 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/mode.h)
527 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h sys/socket.h)
528 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
529 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
530 AC_CHECK_HEADERS(security/pam_modules.h security/_pam_macros.h dlfcn.h)
531 AC_CHECK_HEADERS(sys/syslog.h syslog.h execinfo.h)
532 AC_CHECK_HEADERS(langinfo.h locale.h)
534 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
535 # subdirectory of headers.
536 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
539 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
540 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
544 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
545 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
546 if test x"$ac_cv_header_shadow_h" = x"yes"; then
547 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
551 AC_CHECK_HEADERS(shadow.h netinet/ip.h netinet/tcp.h netinet/in_systm.h netinet/in_ip.h)
552 AC_CHECK_HEADERS(nss.h nss_common.h ns_api.h sys/security.h security/pam_appl.h security/pam_modules.h)
553 AC_CHECK_HEADERS(stropts.h poll.h)
554 AC_CHECK_HEADERS(sys/capability.h syscall.h sys/syscall.h)
555 AC_CHECK_HEADERS(sys/acl.h attr/xattr.h sys/cdefs.h glob.h)
557 # For experimental utmp support (lastlog on some BSD-like systems)
558 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
560 AC_CHECK_SIZEOF(int,cross)
561 AC_CHECK_SIZEOF(long,cross)
562 AC_CHECK_SIZEOF(short,cross)
577 AC_CHECK_TYPE(ino_t,unsigned)
578 AC_CHECK_TYPE(loff_t,off_t)
579 AC_CHECK_TYPE(offset_t,loff_t)
580 AC_CHECK_TYPE(ssize_t, int)
581 AC_CHECK_TYPE(wchar_t, unsigned short)
583 ############################################
584 # for cups support we need libcups, and a handful of header files
587 [ --enable-cups Turn on CUPS support (default=auto)])
589 if test x$enable_cups != xno; then
590 AC_PATH_PROG(CUPS_CONFIG, cups-config)
592 if test "x$CUPS_CONFIG" != x; then
593 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
594 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
595 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
596 PRINTLIBS="$PRINTLIBS `$CUPS_CONFIG --libs`"
600 ############################################
601 # we need dlopen/dlclose/dlsym/dlerror for PAM, the password database plugins and the plugin loading code
602 AC_SEARCH_LIBS(dlopen, [dl])
603 # dlopen/dlclose/dlsym/dlerror will be checked again later and defines will be set then
605 ############################################
606 # check if the compiler can do immediate structures
607 AC_CACHE_CHECK([for immediate structures],samba_cv_immediate_structures, [
611 typedef struct {unsigned x;} FOOBAR;
612 #define X_FOOBAR(x) ((FOOBAR) { x })
613 #define FOO_ONE X_FOOBAR(1)
621 samba_cv_immediate_structures=yes,samba_cv_immediate_structures=no)])
622 if test x"$samba_cv_immediate_structures" = x"yes"; then
623 AC_DEFINE(HAVE_IMMEDIATE_STRUCTURES,1,[Whether the compiler supports immediate structures])
626 ############################################
627 # check if the compiler can do immediate structures
628 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
633 this_function_does_not_exist();
639 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
640 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
641 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
644 ############################################
645 # check for unix domain sockets
646 AC_CACHE_CHECK([for unix domain sockets],samba_cv_unixsocket, [
648 #include <sys/types.h>
651 #include <sys/socket.h>
652 #include <sys/un.h>],
654 struct sockaddr_un sunaddr;
655 sunaddr.sun_family = AF_UNIX;
657 samba_cv_unixsocket=yes,samba_cv_unixsocket=no)])
658 if test x"$samba_cv_unixsocket" = x"yes"; then
659 AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixscoket support])
663 AC_CACHE_CHECK([for socklen_t type],samba_cv_socklen_t, [
665 #include <sys/types.h>
670 #include <sys/socket.h>],[socklen_t i = 0],
671 samba_cv_socklen_t=yes,samba_cv_socklen_t=no)])
672 if test x"$samba_cv_socklen_t" = x"yes"; then
673 AC_DEFINE(HAVE_SOCKLEN_T_TYPE,1,[Whether we have the variable type socklen_t])
676 AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
678 #include <sys/types.h>
683 #include <signal.h>],[sig_atomic_t i = 0],
684 samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
685 if test x"$samba_cv_sig_atomic_t" = x"yes"; then
686 AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE,1,[Whether we have the atomic_t variable type])
689 # stupid headers have the functions but no declaration. grrrr.
690 AC_HAVE_DECL(errno, [#include <errno.h>])
691 AC_HAVE_DECL(setresuid, [#include <unistd.h>])
692 AC_HAVE_DECL(setresgid, [#include <unistd.h>])
693 AC_HAVE_DECL(asprintf, [#include <stdio.h>])
694 AC_HAVE_DECL(vasprintf, [#include <stdio.h>])
695 AC_HAVE_DECL(vsnprintf, [#include <stdio.h>])
696 AC_HAVE_DECL(snprintf, [#include <stdio.h>])
698 # and glibc has setresuid under linux but the function does
699 # nothing until kernel 2.1.44! very dumb.
700 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
701 AC_TRY_RUN([#include <errno.h>
702 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
703 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
704 if test x"$samba_cv_have_setresuid" = x"yes"; then
705 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
708 # Do the same check for setresguid...
710 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
711 AC_TRY_RUN([#include <unistd.h>
713 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
714 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
715 if test x"$samba_cv_have_setresgid" = x"yes"; then
716 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
721 ###############################################
722 # Readline included by default unless explicitly asked not to
723 test "${with_readline+set}" != "set" && with_readline=yes
725 # test for where we get readline() from
726 AC_MSG_CHECKING(whether to use readline)
727 AC_ARG_WITH(readline,
728 [ --with-readline[=DIR] Look for readline include/libs in DIR (default=auto) ],
729 [ case "$with_readline" in
733 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
734 AC_CHECK_HEADERS(readline/history.h)
736 AC_CHECK_HEADERS(readline.h readline/readline.h,[
737 for termlib in ncurses curses termcap terminfo termlib tinfo; do
738 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
740 AC_CHECK_LIB(readline, rl_callback_handler_install,
741 [TERMLIBS="-lreadline $TERMLIBS"
742 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
743 break], [TERMLIBS=], $TERMLIBS)])
751 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
752 # alternate readline path
754 _cppflags=${CPPFLAGS}
756 # Add additional search path
757 LDFLAGS="-L$with_readline/lib $LDFLAGS"
758 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
760 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
761 AC_CHECK_HEADERS(readline/history.h)
763 AC_CHECK_HEADERS(readline.h readline/readline.h,[
764 for termlib in ncurses curses termcap terminfo termlib; do
765 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
767 AC_CHECK_LIB(readline, rl_callback_handler_install,
768 [TERMLDFLAGS="-L$with_readline/lib"
769 TERMCPPFLAGS="-I$with_readline/include"
770 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
771 TERMLIBS="-lreadline $TERMLIBS"
772 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
773 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
781 AC_SUBST(TERMLDFLAGS)
783 # The readline API changed slightly from readline3 to readline4, so
784 # code will generate warnings on one of them unless we have a few
786 AC_CHECK_LIB(readline, rl_completion_matches,
787 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
788 [Do we have rl_completion_matches?])],
792 # The following test taken from the cvs sources
793 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
794 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
795 # libsocket.so which has a bad implementation of gethostbyname (it
796 # only looks in /etc/hosts), so we only look for -lsocket if we need
798 AC_CHECK_FUNCS(connect)
799 if test x"$ac_cv_func_connect" = x"no"; then
802 *) AC_CHECK_LIB(nsl_s, printf) ;;
806 *) AC_CHECK_LIB(nsl, printf) ;;
810 *) AC_CHECK_LIB(socket, connect) ;;
814 *) AC_CHECK_LIB(inet, connect) ;;
816 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
818 if test x"$ac_cv_lib_socket_connect" = x"yes" ||
819 test x"$ac_cv_lib_inet_connect" = x"yes"; then
820 # ac_cv_func_connect=yes
821 # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
822 AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
826 ###############################################
827 # test for where we get yp_get_default_domain() from
828 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
829 AC_CHECK_FUNCS(yp_get_default_domain)
831 # Check if we have execl, if not we need to compile smbrun.
832 AC_CHECK_FUNCS(execl)
833 if test x"$ac_cv_func_execl" = x"no"; then
834 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
837 AC_CHECK_FUNCS(dlopen dlclose dlsym dlerror waitpid getcwd strdup strndup strnlen strtoul strerror chown fchown chmod fchmod chroot link mknod mknod64)
838 AC_CHECK_FUNCS(fstat strchr utime utimes getrlimit fsync bzero memset strlcpy strlcat setpgid)
839 AC_CHECK_FUNCS(memmove vsnprintf snprintf asprintf vasprintf setsid glob strpbrk pipe crypt16 getauthuid)
840 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
841 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
842 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate stat64 fstat64)
843 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64 readdir64)
844 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
845 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
846 AC_CHECK_FUNCS(syslog vsyslog getgrouplist timegm)
847 AC_CHECK_FUNCS(setlocale nl_langinfo)
848 # setbuffer, shmget, shm_open are needed for smbtorture
849 AC_CHECK_FUNCS(setbuffer shmget shm_open backtrace_symbols)
851 # syscall() is needed for smbwrapper.
852 AC_CHECK_FUNCS(syscall)
854 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
855 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
856 AC_CHECK_FUNCS(__getcwd _getcwd)
857 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
858 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
859 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
860 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
861 AC_CHECK_FUNCS(getdents _getdents __getdents _lseek __lseek _read __read)
862 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
863 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
864 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
865 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
866 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
867 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
870 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
873 if test x$ac_cv_func_stat64 = xno ; then
874 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
876 #if defined(HAVE_UNISTD_H)
879 #include <sys/stat.h>
880 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
881 AC_MSG_RESULT([$ac_cv_func_stat64])
882 if test x$ac_cv_func_stat64 = xyes ; then
883 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
887 if test x$ac_cv_func_lstat64 = xno ; then
888 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
890 #if defined(HAVE_UNISTD_H)
893 #include <sys/stat.h>
894 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
895 AC_MSG_RESULT([$ac_cv_func_lstat64])
896 if test x$ac_cv_func_lstat64 = xyes ; then
897 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
901 if test x$ac_cv_func_fstat64 = xno ; then
902 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
904 #if defined(HAVE_UNISTD_H)
907 #include <sys/stat.h>
908 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
909 AC_MSG_RESULT([$ac_cv_func_fstat64])
910 if test x$ac_cv_func_fstat64 = xyes ; then
911 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
915 #####################################
916 # we might need the resolv library on some systems
917 AC_CHECK_LIB(resolv, dn_expand)
920 # Check for the functions putprpwnam, set_auth_parameters,
921 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
922 # Needed for OSF1 and HPUX.
925 AC_LIBTESTFUNC(security, putprpwnam)
926 AC_LIBTESTFUNC(sec, putprpwnam)
928 AC_LIBTESTFUNC(security, set_auth_parameters)
929 AC_LIBTESTFUNC(sec, set_auth_parameters)
931 # UnixWare 7.x has its getspnam in -lgen
932 AC_LIBTESTFUNC(gen, getspnam)
934 AC_LIBTESTFUNC(security, getspnam)
935 AC_LIBTESTFUNC(sec, getspnam)
937 AC_LIBTESTFUNC(security, bigcrypt)
938 AC_LIBTESTFUNC(sec, bigcrypt)
940 AC_LIBTESTFUNC(security, getprpwnam)
941 AC_LIBTESTFUNC(sec, getprpwnam)
943 ############################################
944 # Check if we have libattr
945 AC_SEARCH_LIBS(getxattr, [attr])
946 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
947 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
948 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
950 # Assume non-shared by default and override below
953 # these are the defaults, good for lots of systems
963 if test "$enable_shared" = "yes"; then
964 # this bit needs to be modified for each OS that is suported by
965 # smbwrapper. You need to specify how to created a shared library and
966 # how to compile C code to produce PIC object files
968 AC_MSG_CHECKING([ability to build shared libraries])
970 # and these are for particular systems
972 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux])
975 DYNEXP="-Wl,--export-dynamic"
977 SONAMEFLAG="-Wl,-soname="
978 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
980 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
984 if test "${GCC}" = "yes"; then
986 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
991 ## ${CFLAGS} added for building 64-bit shared
992 ## libs using Sun's Compiler
993 LDSHFLAGS="-G \${CFLAGS}"
997 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
998 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1000 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1003 SONAMEFLAG="-Wl,-h,"
1004 PICFLAG="-KPIC" # Is this correct for SunOS
1005 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1006 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1008 *netbsd* | *freebsd*) BLDSHARED="true"
1010 DYNEXP="-Wl,--export-dynamic"
1011 SONAMEFLAG="-Wl,-soname,"
1012 PICFLAG="-fPIC -DPIC"
1013 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1014 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1016 *openbsd*) BLDSHARED="true"
1018 DYNEXP="-Wl,-Bdynamic"
1019 SONAMEFLAG="-Wl,-soname,"
1021 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1022 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1024 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1026 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1030 LDSHFLAGS="-set_version sgi1.0 -shared"
1031 SONAMEFLAG="-soname "
1033 if test "${GCC}" = "yes"; then
1038 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1040 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1042 LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-bnoentry,-berok"
1043 DYNEXP="-Wl,-brtl,-bexpall"
1045 if test "${GCC}" != "yes"; then
1046 ## for funky AIX compiler using strncpy()
1047 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1050 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1052 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1054 # Use special PIC flags for the native HP-UX compiler.
1055 if test $ac_cv_prog_cc_Ae = yes; then
1058 LDSHFLAGS="-B symbolic -b -z"
1063 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1064 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1066 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1067 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1069 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1072 SONAMEFLAG="-Wl,-soname,"
1074 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1075 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1077 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1078 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1080 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1083 SONAMEFLAG="-Wl,-soname,"
1085 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1087 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1088 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1090 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1091 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1093 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1095 *-univel-*) if [ test "$GCC" != yes ]; then
1096 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1101 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1103 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1106 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1107 if [ test "$GCC" != yes ]; then
1108 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1111 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1113 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1118 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1122 AC_MSG_RESULT($BLDSHARED)
1123 AC_MSG_CHECKING([linker flags for shared libraries])
1124 AC_MSG_RESULT([$LDSHFLAGS])
1125 AC_MSG_CHECKING([compiler flags for position-independent code])
1126 AC_MSG_RESULT([$PICFLAGS])
1129 #######################################################
1130 # test whether building a shared library actually works
1131 if test $BLDSHARED = true; then
1132 AC_CACHE_CHECK([whether building shared libraries actually works],
1133 [ac_cv_shlib_works],[
1134 ac_cv_shlib_works=no
1135 # try building a trivial shared library
1136 if test "$PICSUFFIX" = "po"; then
1137 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o shlib.po ${srcdir-.}/tests/shlib.c &&
1138 $CC $CPPFLAGS $CFLAGS `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" shlib.po &&
1139 ac_cv_shlib_works=yes
1141 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o shlib.$PICSUFFIX ${srcdir-.}/tests/shlib.c &&
1142 mv shlib.$PICSUFFIX shlib.po &&
1143 $CC $CPPFLAGS $CFLAGS `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" shlib.po &&
1144 ac_cv_shlib_works=yes
1146 rm -f "shlib.$SHLIBEXT" shlib.po
1148 if test $ac_cv_shlib_works = no; then
1155 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1156 AC_TRY_RUN([#include <stdio.h>
1157 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1158 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1159 if test x"$samba_cv_have_longlong" = x"yes"; then
1160 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1164 # Check if the compiler supports the LL prefix on long long integers.
1167 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1168 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1169 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1170 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1171 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1175 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1176 AC_TRY_RUN([#include <stdio.h>
1177 #include <sys/stat.h>
1178 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1179 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1180 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1181 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1184 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1186 #if defined(HAVE_UNISTD_H)
1190 #include <sys/stat.h>
1191 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1192 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1193 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1194 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1197 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1198 AC_TRY_RUN([#include <stdio.h>
1199 #include <sys/stat.h>
1200 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1201 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1202 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1203 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1206 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1208 #if defined(HAVE_UNISTD_H)
1212 #include <sys/stat.h>
1213 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1214 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1215 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1216 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
1219 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
1221 #if defined(HAVE_UNISTD_H)
1225 #include <sys/stat.h>
1226 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1227 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
1228 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
1229 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
1232 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
1234 #if defined(HAVE_UNISTD_H)
1237 #include <sys/types.h>
1238 #include <dirent.h>],
1239 [struct dirent64 de;],
1240 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
1241 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1242 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
1245 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
1247 #if defined(HAVE_UNISTD_H)
1250 #include <sys/types.h>
1251 main() { dev_t dev; int i = major(dev); return 0; }],
1252 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
1253 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
1254 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
1257 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
1259 #if defined(HAVE_UNISTD_H)
1262 #include <sys/types.h>
1263 main() { dev_t dev; int i = minor(dev); return 0; }],
1264 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
1265 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
1266 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
1269 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
1270 AC_TRY_RUN([#include <stdio.h>
1271 main() { char c; c=250; exit((c > 0)?0:1); }],
1272 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
1273 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
1274 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
1277 AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
1278 AC_TRY_COMPILE([#include <sys/types.h>
1279 #include <sys/socket.h>
1280 #include <netinet/in.h>],
1281 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
1282 samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
1283 if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
1284 AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
1287 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
1288 AC_TRY_COMPILE([#include <sys/types.h>
1290 void seekdir(DIR *d, long loc) { return; }],[return 0;],
1291 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
1292 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
1293 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
1296 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
1297 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
1298 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
1299 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
1300 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
1303 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
1305 #include <sys/time.h>
1307 main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
1308 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,samba_cv_HAVE_GETTIMEOFDAY_TZ=no,samba_cv_HAVE_GETTIMEOFDAY_TZ=cross)])
1309 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
1310 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday() is available])
1313 AC_CACHE_CHECK([for __va_copy],samba_cv_HAVE_VA_COPY,[
1314 AC_TRY_LINK([#include <stdarg.h>
1315 va_list ap1,ap2;], [__va_copy(ap1,ap2);],
1316 samba_cv_HAVE_VA_COPY=yes,samba_cv_HAVE_VA_COPY=no)])
1317 if test x"$samba_cv_HAVE_VA_COPY" = x"yes"; then
1318 AC_DEFINE(HAVE_VA_COPY,1,[Whether __va_copy() is available])
1321 AC_CACHE_CHECK([for C99 vsnprintf],samba_cv_HAVE_C99_VSNPRINTF,[
1323 #include <sys/types.h>
1325 void foo(const char *format, ...) {
1330 va_start(ap, format);
1331 len = vsnprintf(buf, 0, format, ap);
1333 if (len != 5) exit(1);
1335 va_start(ap, format);
1336 len = vsnprintf(0, 0, format, ap);
1338 if (len != 5) exit(1);
1340 if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
1344 main() { foo("hello"); }
1346 samba_cv_HAVE_C99_VSNPRINTF=yes,samba_cv_HAVE_C99_VSNPRINTF=no,samba_cv_HAVE_C99_VSNPRINTF=cross)])
1347 if test x"$samba_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
1348 AC_DEFINE(HAVE_C99_VSNPRINTF,1,[Whether there is a C99 compliant vsnprintf])
1351 AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
1352 AC_TRY_RUN([#include <sys/types.h>
1354 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
1355 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
1356 di->d_name[0] == 0) exit(0); exit(1);} ],
1357 samba_cv_HAVE_BROKEN_READDIR=yes,samba_cv_HAVE_BROKEN_READDIR=no,samba_cv_HAVE_BROKEN_READDIR=cross)])
1358 if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
1359 AC_DEFINE(HAVE_BROKEN_READDIR,1,[Whether readdir() is broken])
1362 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
1363 AC_TRY_COMPILE([#include <sys/types.h>
1364 #include <utime.h>],
1365 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
1366 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
1367 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
1368 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
1372 # Check utmp details, but only if our OS offers utmp.h
1373 if test x"$ac_cv_header_utmp_h" = x"yes"; then
1374 dnl utmp and utmpx come in many flavours
1375 dnl We need to check for many of them
1376 dnl But we don't need to do each and every one, because our code uses
1377 dnl mostly just the utmp (not utmpx) fields.
1379 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
1381 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
1382 AC_TRY_COMPILE([#include <sys/types.h>
1384 [struct utmp ut; ut.ut_name[0] = 'a';],
1385 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
1386 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
1387 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
1390 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
1391 AC_TRY_COMPILE([#include <sys/types.h>
1393 [struct utmp ut; ut.ut_user[0] = 'a';],
1394 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
1395 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
1396 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
1399 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
1400 AC_TRY_COMPILE([#include <sys/types.h>
1402 [struct utmp ut; ut.ut_id[0] = 'a';],
1403 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
1404 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
1405 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
1408 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
1409 AC_TRY_COMPILE([#include <sys/types.h>
1411 [struct utmp ut; ut.ut_host[0] = 'a';],
1412 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
1413 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
1414 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
1417 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
1418 AC_TRY_COMPILE([#include <sys/types.h>
1420 [struct utmp ut; time_t t; ut.ut_time = t;],
1421 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
1422 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
1423 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
1426 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
1427 AC_TRY_COMPILE([#include <sys/types.h>
1429 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
1430 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
1431 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
1432 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
1435 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
1436 AC_TRY_COMPILE([#include <sys/types.h>
1438 [struct utmp ut; ut.ut_type = 0;],
1439 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
1440 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
1441 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
1444 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
1445 AC_TRY_COMPILE([#include <sys/types.h>
1447 [struct utmp ut; ut.ut_pid = 0;],
1448 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
1449 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
1450 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
1453 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
1454 AC_TRY_COMPILE([#include <sys/types.h>
1456 [struct utmp ut; ut.ut_exit.e_exit = 0;],
1457 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
1458 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
1459 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
1462 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
1463 AC_TRY_COMPILE([#include <sys/types.h>
1465 [struct utmp ut; ut.ut_addr = 0;],
1466 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
1467 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
1468 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
1471 if test x$ac_cv_func_pututline = xyes ; then
1472 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
1473 AC_TRY_COMPILE([#include <sys/types.h>
1475 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
1476 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
1477 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
1478 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
1482 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
1483 AC_TRY_COMPILE([#include <sys/types.h>
1484 #include <utmpx.h>],
1485 [struct utmpx ux; ux.ut_syslen = 0;],
1486 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
1487 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
1488 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
1495 ICONV_LOCATION=standard
1496 LOOK_DIRS="/usr /usr/local /sw"
1497 AC_ARG_WITH(libiconv,
1498 [ --with-libiconv=BASEDIR Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto) ],
1500 if test "$withval" = "no" ; then
1501 AC_MSG_ERROR(I won't take no for an answer)
1503 if test "$withval" != "yes" ; then
1504 LOOK_DIRS="$withval $LOOK_DIRS"
1510 for i in $LOOK_DIRS ; do
1512 save_LDFLAGS=$LDFLAGS
1513 save_CPPFLAGS=$CPPFLAGS
1514 CPPFLAGS="-I$i/include"
1517 export LDFLAGS LIBS CPPFLAGS
1518 dnl Try to find iconv(3)
1521 CPPFLAGS=$save_CPPFLAGS
1522 if test "$ICONV_FOUND" = yes; then
1523 LDFLAGS=$save_LDFLAGS
1524 LIB_ADD_DIR(LDFLAGS, "$i/lib")
1525 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
1526 LIBS="$save_LIBS $LIBS"
1528 export LDFLAGS LIBS CPPFLAGS
1531 LDFLAGS=$save_LDFLAGS
1533 export LDFLAGS LIBS CPPFLAGS
1538 # check for iconv in libc
1539 AC_CACHE_CHECK([for working iconv],samba_cv_HAVE_NATIVE_ICONV,[
1543 iconv_t cd = iconv_open("ASCII", "UCS-2LE");
1544 if (cd == 0 || cd == (iconv_t)-1) return -1;
1548 samba_cv_HAVE_NATIVE_ICONV=yes,samba_cv_HAVE_NATIVE_ICONV=no,samba_cv_HAVE_NATIVE_ICONV=cross)])
1549 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes"; then
1550 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
1553 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
1554 AC_MSG_WARN([Sufficient support for iconv function was not found.
1555 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
1559 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
1561 #include <sys/types.h>
1564 #define F_GETLEASE 1025
1567 int fd = open("/dev/null", O_RDONLY);
1568 return fcntl(fd, F_GETLEASE, 0) == -1;
1571 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
1572 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
1573 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
1576 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
1578 #include <sys/types.h>
1582 #define F_NOTIFY 1026
1585 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
1588 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
1589 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
1590 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
1593 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
1595 #include <sys/types.h>
1598 #include <sys/file.h>
1600 #define LOCK_MAND 32
1601 #define LOCK_READ 64
1604 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
1607 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
1608 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
1609 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
1615 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
1616 AC_TRY_COMPILE([#include <sys/types.h>
1617 #include <fcntl.h>],
1618 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
1619 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
1620 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
1621 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
1624 AC_CACHE_CHECK([for irix specific capabilities],samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES,[
1625 AC_TRY_RUN([#include <sys/types.h>
1626 #include <sys/capability.h>
1629 if ((cap = cap_get_proc()) == NULL)
1631 cap->cap_effective |= CAP_NETWORK_MGT;
1632 cap->cap_inheritable |= CAP_NETWORK_MGT;
1637 samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=yes,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=no,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=cross)])
1638 if test x"$samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES" = x"yes"; then
1639 AC_DEFINE(HAVE_IRIX_SPECIFIC_CAPABILITIES,1,[Whether IRIX specific capabilities are available])
1643 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
1644 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
1647 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
1648 AC_TRY_COMPILE([#include <sys/types.h>
1649 #if defined(HAVE_RPC_RPC_H)
1650 #include <rpc/rpc.h>
1653 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
1654 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
1655 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
1658 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
1659 AC_TRY_COMPILE([#include <sys/types.h>
1660 #if defined(HAVE_RPC_RPC_H)
1661 #include <rpc/rpc.h>
1664 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
1665 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
1666 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
1669 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
1670 AC_TRY_COMPILE([#include <sys/types.h>
1671 #if defined(HAVE_RPC_RPC_H)
1672 #include <rpc/rpc.h>
1675 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
1676 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
1677 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
1680 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
1681 AC_TRY_COMPILE([#include <sys/types.h>
1682 #if defined(HAVE_RPC_RPC_H)
1683 #include <rpc/rpc.h>
1686 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
1687 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
1688 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
1692 dnl Some systems (SCO) have a problem including
1693 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
1694 dnl as a #define in <prot.h> and as part of an enum
1698 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
1699 AC_TRY_COMPILE([#include <sys/types.h>
1700 #ifdef HAVE_SYS_SECURITY_H
1701 #include <sys/security.h>
1703 #endif /* HAVE_SYS_SECURITY_H */
1704 #if defined(HAVE_RPC_RPC_H)
1705 #include <rpc/rpc.h>
1708 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
1709 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
1710 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
1713 AC_MSG_CHECKING([for test routines])
1714 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
1716 AC_MSG_ERROR([cant find test code. Aborting config]),
1717 AC_MSG_WARN([cannot run when cross-compiling]))
1719 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
1720 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
1721 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
1722 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
1723 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
1726 AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
1727 AC_TRY_RUN([#include "${srcdir-.}/tests/unixsock.c"],
1728 samba_cv_HAVE_WORKING_AF_LOCAL=yes,
1729 samba_cv_HAVE_WORKING_AF_LOCAL=no,
1730 samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
1731 if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
1733 AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
1736 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
1737 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
1738 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
1739 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
1740 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
1743 AC_CACHE_CHECK([whether getpass should be replaced],samba_cv_REPLACE_GETPASS,[
1744 SAVE_CPPFLAGS="$CPPFLAGS"
1745 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/smbwrapper"
1747 #define REPLACE_GETPASS 1
1748 #define NO_PROTO_H 1
1749 #define NO_CONFIG_H 1
1750 #define main dont_declare_main
1751 #include "${srcdir-.}/lib/getsmbpass.c"
1753 ],[],samba_cv_REPLACE_GETPASS=yes,samba_cv_REPLACE_GETPASS=no)
1754 CPPFLAGS="$SAVE_CPPFLAGS"
1756 if test x"$samba_cv_REPLACE_GETPASS" = x"yes"; then
1757 AC_DEFINE(REPLACE_GETPASS,1,[Whether getpass should be replaced])
1760 AC_CACHE_CHECK([for broken inet_ntoa],samba_cv_REPLACE_INET_NTOA,[
1763 #include <sys/types.h>
1764 #include <netinet/in.h>
1765 #ifdef HAVE_ARPA_INET_H
1766 #include <arpa/inet.h>
1768 main() { struct in_addr ip; ip.s_addr = 0x12345678;
1769 if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
1770 strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); }
1772 samba_cv_REPLACE_INET_NTOA=yes,samba_cv_REPLACE_INET_NTOA=no,samba_cv_REPLACE_INET_NTOA=cross)])
1773 if test x"$samba_cv_REPLACE_INET_NTOA" = x"yes"; then
1774 AC_DEFINE(REPLACE_INET_NTOA,1,[Whether inet_ntoa should be replaced])
1777 AC_CACHE_CHECK([for secure mkstemp],samba_cv_HAVE_SECURE_MKSTEMP,[
1778 AC_TRY_RUN([#include <stdlib.h>
1779 #include <sys/types.h>
1780 #include <sys/stat.h>
1784 char tpl[20]="/tmp/test.XXXXXX";
1785 int fd = mkstemp(tpl);
1786 if (fd == -1) exit(1);
1788 if (fstat(fd, &st) != 0) exit(1);
1789 if ((st.st_mode & 0777) != 0600) exit(1);
1792 samba_cv_HAVE_SECURE_MKSTEMP=yes,
1793 samba_cv_HAVE_SECURE_MKSTEMP=no,
1794 samba_cv_HAVE_SECURE_MKSTEMP=cross)])
1795 if test x"$samba_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
1796 AC_DEFINE(HAVE_SECURE_MKSTEMP,1,[Whether mkstemp is secure])
1799 AC_CACHE_CHECK([for sysconf(_SC_NGROUPS_MAX)],samba_cv_SYSCONF_SC_NGROUPS_MAX,[
1800 AC_TRY_RUN([#include <unistd.h>
1801 main() { exit(sysconf(_SC_NGROUPS_MAX) == -1 ? 1 : 0); }],
1802 samba_cv_SYSCONF_SC_NGROUPS_MAX=yes,samba_cv_SYSCONF_SC_NGROUPS_MAX=no,samba_cv_SYSCONF_SC_NGROUPS_MAX=cross)])
1803 if test x"$samba_cv_SYSCONF_SC_NGROUPS_MAX" = x"yes"; then
1804 AC_DEFINE(SYSCONF_SC_NGROUPS_MAX,1,[Whether sysconf(_SC_NGROUPS_MAX) is available])
1807 AC_CACHE_CHECK([for root],samba_cv_HAVE_ROOT,[
1808 AC_TRY_RUN([main() { exit(getuid() != 0); }],
1809 samba_cv_HAVE_ROOT=yes,samba_cv_HAVE_ROOT=no,samba_cv_HAVE_ROOT=cross)])
1810 if test x"$samba_cv_HAVE_ROOT" = x"yes"; then
1811 AC_DEFINE(HAVE_ROOT,1,[Whether current user is root])
1813 AC_MSG_WARN(running as non-root will disable some tests)
1817 # look for a method of finding the list of network interfaces
1819 AC_CACHE_CHECK([for iface AIX],samba_cv_HAVE_IFACE_AIX,[
1821 #define HAVE_IFACE_AIX 1
1822 #define AUTOCONF_TEST 1
1823 #include "confdefs.h"
1824 #include "${srcdir-.}/lib/interfaces.c"],
1825 samba_cv_HAVE_IFACE_AIX=yes,samba_cv_HAVE_IFACE_AIX=no,samba_cv_HAVE_IFACE_AIX=cross)])
1826 if test x"$samba_cv_HAVE_IFACE_AIX" = x"yes"; then
1827 iface=yes;AC_DEFINE(HAVE_IFACE_AIX,1,[Whether iface AIX is available])
1830 if test $iface = no; then
1831 AC_CACHE_CHECK([for iface ifconf],samba_cv_HAVE_IFACE_IFCONF,[
1833 #define HAVE_IFACE_IFCONF 1
1834 #define AUTOCONF_TEST 1
1835 #include "confdefs.h"
1836 #include "${srcdir-.}/lib/interfaces.c"],
1837 samba_cv_HAVE_IFACE_IFCONF=yes,samba_cv_HAVE_IFACE_IFCONF=no,samba_cv_HAVE_IFACE_IFCONF=cross)])
1838 if test x"$samba_cv_HAVE_IFACE_IFCONF" = x"yes"; then
1839 iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF,1,[Whether iface ifconf is available])
1843 if test $iface = no; then
1844 AC_CACHE_CHECK([for iface ifreq],samba_cv_HAVE_IFACE_IFREQ,[
1846 #define HAVE_IFACE_IFREQ 1
1847 #define AUTOCONF_TEST 1
1848 #include "confdefs.h"
1849 #include "${srcdir-.}/lib/interfaces.c"],
1850 samba_cv_HAVE_IFACE_IFREQ=yes,samba_cv_HAVE_IFACE_IFREQ=no,samba_cv_HAVE_IFACE_IFREQ=cross)])
1851 if test x"$samba_cv_HAVE_IFACE_IFREQ" = x"yes"; then
1852 iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ,1,[Whether iface ifreq is available])
1857 ################################################
1858 # look for a method of setting the effective uid
1860 if test $seteuid = no; then
1861 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
1863 #define AUTOCONF_TEST 1
1864 #define USE_SETRESUID 1
1865 #include "confdefs.h"
1866 #include "${srcdir-.}/lib/util_sec.c"],
1867 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
1868 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
1869 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
1874 if test $seteuid = no; then
1875 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
1877 #define AUTOCONF_TEST 1
1878 #define USE_SETREUID 1
1879 #include "confdefs.h"
1880 #include "${srcdir-.}/lib/util_sec.c"],
1881 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
1882 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
1883 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
1887 if test $seteuid = no; then
1888 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
1890 #define AUTOCONF_TEST 1
1891 #define USE_SETEUID 1
1892 #include "confdefs.h"
1893 #include "${srcdir-.}/lib/util_sec.c"],
1894 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
1895 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
1896 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
1900 if test $seteuid = no; then
1901 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
1903 #define AUTOCONF_TEST 1
1904 #define USE_SETUIDX 1
1905 #include "confdefs.h"
1906 #include "${srcdir-.}/lib/util_sec.c"],
1907 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
1908 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
1909 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
1914 AC_CACHE_CHECK([for working mmap],samba_cv_HAVE_MMAP,[
1915 AC_TRY_RUN([#include "${srcdir-.}/tests/shared_mmap.c"],
1916 samba_cv_HAVE_MMAP=yes,samba_cv_HAVE_MMAP=no,samba_cv_HAVE_MMAP=cross)])
1917 if test x"$samba_cv_HAVE_MMAP" = x"yes"; then
1918 AC_DEFINE(HAVE_MMAP,1,[Whether mmap works])
1921 AC_CACHE_CHECK([for ftruncate needs root],samba_cv_FTRUNCATE_NEEDS_ROOT,[
1922 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncroot.c"],
1923 samba_cv_FTRUNCATE_NEEDS_ROOT=yes,samba_cv_FTRUNCATE_NEEDS_ROOT=no,samba_cv_FTRUNCATE_NEEDS_ROOT=cross)])
1924 if test x"$samba_cv_FTRUNCATE_NEEDS_ROOT" = x"yes"; then
1925 AC_DEFINE(FTRUNCATE_NEEDS_ROOT,1,[Whether ftruncate() needs root])
1928 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
1929 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
1930 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
1931 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
1932 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
1935 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
1936 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
1937 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
1938 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
1939 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
1944 dnl Don't check for 64 bit fcntl locking if we know that the
1945 dnl glibc2.1 broken check has succeeded.
1948 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
1950 #if defined(HAVE_UNISTD_H)
1960 #ifdef HAVE_SYS_FCNTL_H
1961 #include <sys/fcntl.h>
1963 main() { struct flock64 fl64;
1964 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
1970 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
1972 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
1973 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
1977 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
1978 AC_TRY_COMPILE([#include <sys/types.h>
1979 #include <sys/stat.h>
1980 #include <unistd.h>],
1981 [struct stat st; st.st_blocks = 0;],
1982 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
1983 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
1984 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
1987 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
1988 AC_TRY_COMPILE([#include <sys/types.h>
1989 #include <sys/stat.h>
1990 #include <unistd.h>],
1991 [struct stat st; st.st_blksize = 0;],
1992 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
1993 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
1994 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
1999 AC_CACHE_CHECK([for broken RedHat 7.2 system header files],samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS,[
2001 #ifdef HAVE_SYS_VFS_H
2002 #include <sys/vfs.h>
2004 #ifdef HAVE_SYS_CAPABILITY_H
2005 #include <sys/capability.h>
2008 samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=no,samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=yes)])
2009 if test x"$samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS" = x"yes"; then
2010 AC_DEFINE(BROKEN_REDHAT_7_SYSTEM_HEADERS,1,[Broken RedHat 7.2 system header files])
2015 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
2016 AC_TRY_COMPILE([#include <sys/acl.h>
2017 #if defined(HAVE_RPCSVC_NIS_H)
2018 #include <rpcsvc/nis.h>
2021 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
2022 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
2023 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
2027 #################################################
2028 # check for smbwrapper support
2029 AC_MSG_CHECKING(whether to use smbwrapper)
2030 AC_ARG_WITH(smbwrapper,
2031 [ --with-smbwrapper Include SMB wrapper support (default=no) ],
2032 [ case "$withval" in
2035 AC_DEFINE(WITH_SMBWRAPPER,1,[Whether to include smbwrapper support])
2036 WRAPPROG="bin/smbsh\$(EXEEXT)"
2037 WRAP="bin/smbwrapper.$SHLIBEXT"
2039 # Conditions under which smbwrapper should not be built.
2041 if test x$PICFLAG = x; then
2042 echo No support for PIC code - disabling smbwrapper and smbsh
2045 elif test x$ac_cv_func_syscall = xno; then
2046 AC_MSG_RESULT([No syscall() -- disabling smbwrapper and smbsh])
2050 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WRAPPROG $WRAP"
2051 SMBWRAPPER="$WRAPPROG $WRAP"
2060 #################################################
2061 # check for AFS clear-text auth support
2062 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2064 [ --with-afs Include AFS clear-text auth support (default=no) ],
2065 [ case "$withval" in
2068 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
2078 #################################################
2079 # check for the DFS clear-text auth system
2080 AC_MSG_CHECKING(whether to use DFS clear-text auth)
2082 [ --with-dce-dfs Include DCE/DFS clear-text auth support (default=no)],
2083 [ case "$withval" in
2086 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
2095 #################################################
2096 # active directory support
2098 with_ads_support=auto
2099 AC_MSG_CHECKING([whether to use Active Directory])
2102 [ --with-ads Active Directory support (default yes)],
2103 [ case "$withval" in
2105 with_ads_support="$withval"
2109 AC_MSG_RESULT($with_ads_support)
2114 if test x"$with_ads_support" != x"no"; then
2116 # Do no harm to the values of CFLAGS and LIBS while testing for
2119 ac_save_CFLAGS="$CFLAGS"
2120 ac_save_LIBS="$LIBS"
2122 #################################################
2123 # check for krb5-config from recent MIT and Heimdal kerberos 5
2124 AC_PATH_PROG(KRB5_CONFIG, krb5-config)
2125 AC_MSG_CHECKING(for working krb5-config)
2126 if test -x "$KRB5_CONFIG"; then
2127 LIBS="$LIBS `$KRB5_CONFIG --libs`"
2128 CFLAGS="$CFLAGS `$KRB5_CONFIG --cflags | sed s/@INCLUDE_des@//`"
2129 CPPFLAGS="$CPPFLAGS `$KRB5_CONFIG --cflags | sed s/@INCLUDE_des@//`"
2133 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
2136 if test x$FOUND_KRB5 = x"no"; then
2137 #################################################
2138 # check for location of Kerberos 5 install
2139 AC_MSG_CHECKING(for kerberos 5 install path)
2141 [ --with-krb5=base-dir Locate Kerberos 5 support (default=/usr)],
2142 [ case "$withval" in
2149 CFLAGS="$CFLAGS -I$withval/include"
2150 CPPFLAGS="$CPPFLAGS -I$withval/include"
2151 LDFLAGS="$LDFLAGS -L$withval/lib"
2159 if test x$FOUND_KRB5 = x"no"; then
2160 #################################################
2161 # see if this box has the SuSE location for the heimdal krb implementation
2162 AC_MSG_CHECKING(for /usr/include/heimdal)
2163 if test -d /usr/include/heimdal; then
2164 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
2166 CFLAGS="$CFLAGS -I/usr/include/heimdal"
2167 CPPFLAGS="$CPPFLAGS -I/usr/include/heimdal"
2168 LDFLAGS="$LDFLAGS -L/usr/lib/heimdal/lib"
2172 CFLAGS="$CFLAGS -I/usr/include/heimdal"
2173 CPPFLAGS="$CPPFLAGS -I/usr/include/heimdal"
2181 if test x$FOUND_KRB5 = x"no"; then
2182 #################################################
2183 # see if this box has the RedHat location for kerberos
2184 AC_MSG_CHECKING(for /usr/kerberos)
2185 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
2187 LDFLAGS="$LDFLAGS -L/usr/kerberos/lib"
2188 CFLAGS="$CFLAGS -I/usr/kerberos/include"
2189 CPPFLAGS="$CPPFLAGS -I/usr/kerberos/include"
2196 # now check for krb5.h. Some systems have the libraries without the headers!
2197 # note that this check is done here to allow for different kerberos
2199 AC_CHECK_HEADERS(krb5.h)
2201 if test x"$ac_cv_header_krb5_h" = x"no"; then
2203 # Give a warning if AD support was not explicitly requested,
2204 # i.e with_ads_support = auto, otherwise die with an error.
2206 if test x"$with_ads_support" = x"yes"; then
2207 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
2209 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
2212 # Turn off AD support and restore CFLAGS and LIBS variables
2214 with_ads_support="no"
2216 CFLAGS="$ac_save_CFLAGS"
2217 LIBS="$ac_save_LIBS"
2221 # Get rid of case where $with_ads_support=auto
2223 with_ads_support="yes"
2228 # Now we have determined whether we really want ADS support
2230 if test x"$with_ads_support" = x"yes"; then
2232 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
2234 # now check for gssapi headers. This is also done here to allow for
2235 # different kerberos include paths
2236 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
2238 ##################################################################
2239 # we might need the k5crypto and com_err libraries on some systems
2240 AC_CHECK_LIB(com_err, _et_list)
2241 AC_CHECK_LIB(k5crypto, krb5_encrypt_data)
2244 AC_CHECK_LIB(crypto, des_set_key)
2245 AC_CHECK_LIB(asn1, copy_Authenticator)
2246 AC_CHECK_LIB(roken, roken_getaddrinfo_hostspec)
2248 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
2249 AC_CHECK_LIB(gssapi, gss_display_status, [LIBS="$LIBS -lgssapi -lkrb5";
2250 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])])
2252 AC_CHECK_LIB(krb5, krb5_set_real_time,
2253 [AC_DEFINE(HAVE_KRB5_SET_REAL_TIME,1,
2254 [Whether krb5_set_real_time is available])])
2255 AC_CHECK_LIB(krb5, krb5_set_default_in_tkt_etypes,
2256 [AC_DEFINE(HAVE_KRB5_SET_DEFAULT_IN_TKT_ETYPES,1,
2257 [Whether krb5_set_default_in_tkt_etypes, is available])])
2258 AC_CHECK_LIB(krb5, krb5_set_default_tgs_ktypes,
2259 [AC_DEFINE(HAVE_KRB5_SET_DEFAULT_TGS_KTYPES,1,
2260 [Whether krb5_set_default_tgs_ktypes is available])])
2262 AC_CHECK_LIB(krb5, krb5_principal2salt,
2263 [AC_DEFINE(HAVE_KRB5_PRINCIPAL2SALT,1,
2264 [Whether krb5_principal2salt is available])])
2265 AC_CHECK_LIB(krb5, krb5_use_enctype,
2266 [AC_DEFINE(HAVE_KRB5_USE_ENCTYPE,1,
2267 [Whether krb5_use_enctype is available])])
2268 AC_CHECK_LIB(krb5, krb5_string_to_key,
2269 [AC_DEFINE(HAVE_KRB5_STRING_TO_KEY,1,
2270 [Whether krb5_string_to_key is available])])
2271 AC_CHECK_LIB(krb5, krb5_get_pw_salt,
2272 [AC_DEFINE(HAVE_KRB5_GET_PW_SALT,1,
2273 [Whether krb5_get_pw_salt is available])])
2274 AC_CHECK_LIB(krb5, krb5_string_to_key_salt,
2275 [AC_DEFINE(HAVE_KRB5_STRING_TO_KEY_SALT,1,
2276 [Whether krb5_string_to_key_salt is available])])
2277 AC_CHECK_LIB(krb5, krb5_auth_con_setkey,
2278 [AC_DEFINE(HAVE_KRB5_AUTH_CON_SETKEY,1,
2279 [Whether krb5_auth_con_setkey is available])])
2280 AC_CHECK_LIB(krb5, krb5_auth_con_setuseruserkey,
2281 [AC_DEFINE(HAVE_KRB5_AUTH_CON_SETUSERUSERKEY,1,
2282 [Whether krb5_auth_con_setuseruserkey is available])])
2283 AC_CHECK_LIB(krb5, krb5_locate_kdc,
2284 [AC_DEFINE(HAVE_KRB5_LOCATE_KDC,1,
2285 [Whether krb5_locate_kdc is available])])
2286 AC_CHECK_LIB(krb5, krb5_get_permitted_enctypes,
2287 [AC_DEFINE(HAVE_KRB5_GET_PERMITTED_ENCTYPES,1,
2288 [Whether krb5_get_permitted_enctypes is available])])
2289 AC_CHECK_LIB(krb5, krb5_get_default_in_tkt_etypes,
2290 [AC_DEFINE(HAVE_KRB5_GET_DEFAULT_IN_TKT_ETYPES,1,
2291 [Whether krb5_get_default_in_tkt_etypes is available])])
2292 AC_CHECK_LIB(krb5, krb5_free_ktypes,
2293 [AC_DEFINE(HAVE_KRB5_FREE_KTYPES,1,
2294 [Whether krb5_free_ktypes is available])])
2296 AC_CACHE_CHECK([for addrtype in krb5_address],
2297 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
2298 AC_TRY_COMPILE([#include <krb5.h>],
2299 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
2300 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
2301 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
2303 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
2304 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
2305 [Whether the krb5_address struct has a addrtype property])
2308 AC_CACHE_CHECK([for addr_type in krb5_address],
2309 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
2310 AC_TRY_COMPILE([#include <krb5.h>],
2311 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
2312 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
2313 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
2315 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
2316 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
2317 [Whether the krb5_address struct has a addr_type property])
2320 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
2321 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
2322 [AC_TRY_COMPILE([#include <krb5.h>],
2323 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
2324 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
2326 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
2327 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
2328 [Whether the krb5_ticket struct has a enc_part2 property])
2331 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
2332 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
2333 AC_TRY_COMPILE([#include <krb5.h>],
2334 [krb5_keyblock key; key.keyvalue.data = NULL;],
2335 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
2336 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
2338 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
2339 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
2340 [Whether the krb5_keyblock struct has a keyvalue property])
2343 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
2344 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
2345 AC_TRY_COMPILE([#include <krb5.h>],
2346 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
2347 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
2348 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
2350 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes"; then
2351 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
2352 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
2355 ########################################################
2356 # now see if we can find the krb5 libs in standard paths
2357 # or as specified above
2358 AC_CHECK_LIB(krb5, krb5_mk_req_extended, [KRB5_LIBS="$LIBS -lkrb5";
2359 KRB5_CFLAGS="$CFLAGS";
2360 AC_DEFINE(HAVE_KRB5,1,[Whether KRB5 is available])])
2362 ########################################################
2363 # now see if we can find the gssapi libs in standard paths
2364 AC_CHECK_LIB(gssapi_krb5, gss_display_status,
2365 [KRB5_LIBS="$KRB5_LIBS -lgssapi_krb5";
2366 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])])
2368 CFLAGS="$ac_save_CFLAGS"
2369 LIBS="$ac_save_LIBS"
2372 ########################################################
2373 # Compile with LDAP support?
2376 with_ldap_support=yes
2377 AC_MSG_CHECKING([whether to use LDAP])
2380 [ --with-ldap LDAP support (default yes)],
2381 [ case "$withval" in
2383 with_ldap_support=no
2387 AC_MSG_RESULT($with_ldap_support)
2390 if test x"$with_ldap_support" = x"yes"; then
2391 ac_save_LIBS="$LIBS"
2394 ##################################################################
2395 # we might need the lber lib on some systems. To avoid link errors
2396 # this test must be before the libldap test
2397 AC_CHECK_LIB(lber, ber_scanf)
2399 ########################################################
2400 # now see if we can find the ldap libs in standard paths
2401 if test x$have_ldap != xyes; then
2402 AC_CHECK_LIB(ldap, ldap_init, [
2403 LIBS="$LIBS -lldap";
2404 AC_CHECK_LIB(ldap, ldap_domain2hostlist, [
2405 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
2406 AC_CHECK_HEADERS([ldap.h lber.h],
2407 [default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
2408 SMBLDAP="lib/smbldap.o"])
2412 ########################################################
2413 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
2414 # Check found in pam_ldap 145.
2415 AC_CHECK_FUNCS(ldap_set_rebind_proc)
2416 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, pam_ldap_cv_ldap_set_rebind_proc, [
2419 #include <ldap.h>], [ldap_set_rebind_proc(0, 0, 0);], [pam_ldap_cv_ldap_set_rebind_proc=3], [pam_ldap_cv_ldap_set_rebind_proc=2]) ])
2420 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $pam_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
2421 AC_CHECK_FUNCS(ldap_initialize)
2426 LIBS="$ac_save_LIBS";
2428 # Can't have ADS support without LDAP
2429 if test x"$with_ads_support" = x"yes"; then
2430 AC_MSG_ERROR(Active directory support requires LDAP)
2434 if test x"$with_ads_support" = x"yes"; then
2435 ADSLIBS="$LDAP_LIBS $KRB5_LIBS"
2438 ########################################################
2439 # Compile experimental passdb backends?
2440 # (pdb_xml, pdb_mysql)
2441 AC_MSG_CHECKING(whether to build experimental passdb libraries)
2443 [ --with-expsam=<list> Include experimental passdb libraries (default=no)]
2444 [ Valid choices include (comma separated list): ]
2446 [ expsam_pdb_modules=`echo "$withval" | sed 's/,/ /g'`
2447 if test "z$expsam_pdb_modules" = "zyes"; then
2448 expsam_pdb_modules="xml mysql"
2450 AC_MSG_RESULT($expsam_pdb_modules)
2451 for i in $expsam_pdb_modules
2456 AM_PATH_XML2([2.0.0],[default_shared_modules="$default_shared_modules pdb_xml"],[])
2457 CFLAGS="$CFLAGS $XML_CFLAGS"
2461 AM_PATH_MYSQL([0.11.0],[default_shared_modules="$default_shared_modules pdb_mysql"],[])
2462 CFLAGS="$CFLAGS $MYSQL_CFLAGS"
2465 echo "Unknown module name \"$i\"! Exiting..."
2473 #################################################
2474 # check for automount support
2475 AC_MSG_CHECKING(whether to use automount)
2476 AC_ARG_WITH(automount,
2477 [ --with-automount Include automount support (default=no)],
2478 [ case "$withval" in
2481 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
2490 #################################################
2491 # check for smbmount support
2492 AC_MSG_CHECKING(whether to use smbmount)
2493 AC_ARG_WITH(smbmount,
2494 [ --with-smbmount Include smbmount (Linux only) support (default=no)],
2495 [ case "$withval" in
2500 AC_DEFINE(WITH_SMBMOUNT,1,[Whether to build smbmount])
2501 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbmount bin/smbmnt bin/smbumount"
2504 AC_MSG_ERROR(not on a linux system!)
2516 #################################################
2517 # check for a PAM clear-text auth, accounts, password and session support
2518 with_pam_for_crypt=no
2519 AC_MSG_CHECKING(whether to use PAM)
2521 [ --with-pam Include PAM support (default=no)],
2522 [ case "$withval" in
2525 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
2526 AUTHLIBS="$AUTHLIBS -lpam"
2527 with_pam_for_crypt=yes
2536 # we can't build a pam module if we don't have pam.
2537 AC_CHECK_LIB(pam, pam_get_data, [AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])])
2539 #################################################
2540 # check for pam_smbpass support
2541 AC_MSG_CHECKING(whether to use pam_smbpass)
2542 AC_ARG_WITH(pam_smbpass,
2543 [ --with-pam_smbpass Build PAM module for authenticating against passdb backends (default=no)],
2544 [ case "$withval" in
2548 # Conditions under which pam_smbpass should not be built.
2550 if test x$PICFLAG = x; then
2551 AC_MSG_RESULT([No support for PIC code - disabling pam_smbpass])
2552 elif test x$ac_cv_lib_pam_pam_get_data = xno; then
2553 AC_MSG_RESULT([No libpam found -- disabling pam_smbpass])
2555 SHLIB_PROGS="$SHLIB_PROGS bin/pam_smbpass.$SHLIBEXT"
2566 ###############################################
2567 # test for where we get crypt() from
2568 AC_SEARCH_LIBS(crypt, [crypt],
2569 [test "$ac_cv_search_crypt" = "none required" || AUTHLIBS="-lcrypt $AUTHLIBS"
2570 AC_DEFINE(HAVE_CRYPT,1,[Whether the system has the crypt() function])])
2573 ## moved after the check for -lcrypt in order to
2574 ## ensure that the necessary libraries are included
2575 ## check checking for truncated salt. Wrapped by the
2576 ## $with_pam_for_crypt variable as above --jerry
2578 if test $with_pam_for_crypt = no; then
2579 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
2581 LIBS="$AUTHLIBS $LIBS"
2582 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
2583 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
2584 LIBS="$crypt_LIBS"])
2585 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
2586 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
2590 ########################################################################################
2592 ## TESTS FOR SAM BACKENDS. KEEP THESE GROUPED TOGETHER
2594 ########################################################################################
2596 #################################################
2597 # check for a LDAP password database configuration backwards compatibility
2598 AC_MSG_CHECKING(whether to use LDAP SAM 2.2 compatible configuration)
2599 AC_ARG_WITH(ldapsam,
2600 [ --with-ldapsam Include LDAP SAM 2.2 compatible configuration (default=no)],
2601 [ case "$withval" in
2604 AC_DEFINE(WITH_LDAP_SAMCONFIG,1,[Whether to include 2.2 compatible LDAP SAM configuration])
2613 ########################################################################################
2615 ## END OF TESTS FOR SAM BACKENDS.
2617 ########################################################################################
2619 #################################################
2620 # check for a NISPLUS_HOME support
2621 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
2622 AC_ARG_WITH(nisplus-home,
2623 [ --with-nisplus-home Include NISPLUS_HOME support (default=no)],
2624 [ case "$withval" in
2627 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
2636 #################################################
2637 # check for syslog logging
2638 AC_MSG_CHECKING(whether to use syslog logging)
2640 [ --with-syslog Include experimental SYSLOG support (default=no)],
2641 [ case "$withval" in
2644 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
2653 #################################################
2654 # check for a shared memory profiling support
2655 AC_MSG_CHECKING(whether to use profiling)
2656 AC_ARG_WITH(profiling-data,
2657 [ --with-profiling-data Include gathering source code profile information (default=no)],
2658 [ case "$withval" in
2661 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
2671 #################################################
2672 # check for experimental disk-quotas support
2674 samba_cv_WITH_QUOTAS=auto
2675 samba_cv_TRY_QUOTAS=no
2676 samba_cv_RUN_QUOTA_TESTS=auto
2677 samba_cv_WITH_SYS_QUOTAS=auto
2678 samba_cv_TRY_SYS_QUOTAS=no
2680 AC_MSG_CHECKING(whether to try disk-quotas support)
2682 [ --with-quotas Include disk-quota support (default=no)],
2683 [ case "$withval" in
2686 samba_cv_WITH_QUOTAS=yes
2687 samba_cv_TRY_QUOTAS=yes
2688 samba_cv_RUN_QUOTA_TESTS=yes
2689 #set sys quotas to auto in this case
2690 samba_cv_TRY_SYS_QUOTAS=auto
2694 samba_cv_WITH_QUOTAS=auto
2695 samba_cv_TRY_QUOTAS=auto
2696 samba_cv_RUN_QUOTA_TESTS=auto
2697 #set sys quotas to auto in this case
2698 samba_cv_TRY_SYS_QUOTAS=auto
2702 samba_cv_WITH_QUOTAS=no
2703 samba_cv_TRY_QUOTAS=no
2704 samba_cv_RUN_QUOTA_TESTS=no
2707 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
2710 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
2713 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
2714 AC_ARG_WITH(sys-quotas,
2715 [ --with-sys-quotas Include lib/sysquotas.c support (default=auto)],
2716 [ case "$withval" in
2719 samba_cv_WITH_SYS_QUOTAS=yes
2720 samba_cv_TRY_SYS_QUOTAS=yes
2721 samba_cv_RUN_QUOTA_TESTS=yes
2725 samba_cv_WITH_SYS_QUOTAS=auto
2726 samba_cv_TRY_SYS_QUOTAS=auto
2727 samba_cv_RUN_QUOTA_TESTS=auto
2731 samba_cv_WITH_SYS_QUOTAS=no
2732 samba_cv_TRY_SYS_QUOTAS=no
2735 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
2738 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
2741 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
2742 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
2746 samba_cv_TRY_SYS_QUOTAS=yes
2747 samba_cv_RUN_QUOTA_TESTS=yes
2751 samba_cv_TRY_SYS_QUOTAS=no
2756 #############################################
2757 # only check for quota stuff if --with-quotas
2758 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
2760 # For quotas on Veritas VxFS filesystems
2761 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
2763 # For sys/quota.h and linux/quota.h
2764 AC_CHECK_HEADERS(sys/quota.h)
2765 AC_CHECK_HEADERS(asm/types.h linux/quota.h)
2767 # For quotas on Linux XFS filesystems
2768 AC_CHECK_HEADERS(linux/xqm.h linux/xfs_fs.h)
2769 AC_CHECK_HEADERS(xfs/libxfs.h xfs/xqm.h xfs/xfs_fs.h)
2770 # For linux > 2.5.56
2771 AC_CHECK_HEADERS(linux/dqblk_xfs.h)
2773 # if we have struct if_dqblk in <linux/quota.h> we should use it
2774 AC_CACHE_CHECK([for struct if_dqblk in <linux/quota.h>],samba_cv_HAVE_STRUCT_IF_DQBLK, [
2776 #include "confdefs.h"
2777 #ifdef HAVE_SYS_TYPES_H
2778 #include <sys/types.h>
2780 #ifdef HAVE_ASM_TYPES_H
2781 #include <asm/types.h>
2783 #include <linux/quota.h>
2784 ],[struct if_dqblk D;],
2785 samba_cv_HAVE_STRUCT_IF_DQBLK=yes,samba_cv_HAVE_STRUCT_IF_DQBLK=no)])
2786 if test "$samba_cv_HAVE_STRUCT_IF_DQBLK"x = "yes"x; then
2787 AC_DEFINE(HAVE_STRUCT_IF_DQBLK,1,[struct if_dqblk])
2790 # if we have struct mem_dqblk in <linux/quota.h> we should use it
2791 AC_CACHE_CHECK([for struct mem_dqblk in <linux/quota.h>],samba_cv_HAVE_STRUCT_MEM_DQBLK, [
2793 #include "confdefs.h"
2794 #ifdef HAVE_SYS_TYPES_H
2795 #include <sys/types.h>
2797 #ifdef HAVE_ASM_TYPES_H
2798 #include <asm/types.h>
2800 #include <linux/quota.h>
2801 ],[struct mem_dqblk D;],
2802 samba_cv_HAVE_STRUCT_MEM_DQBLK=yes,samba_cv_HAVE_STRUCT_MEM_DQBLK=no)])
2803 if test "$samba_cv_HAVE_STRUCT_MEM_DQBLK"x = "yes"x; then
2804 AC_DEFINE(HAVE_STRUCT_MEM_DQBLK,1,[struct mem_dqblk])
2807 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
2808 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
2810 #include "confdefs.h"
2811 #ifdef HAVE_SYS_QUOTA_H
2812 #include <sys/quota.h>
2816 D.dqb_fsoftlimit = 0;],
2817 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
2818 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
2819 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
2823 # look for a working quota system
2824 samba_cv_SYSQUOTA_FOUND=no;
2826 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
2827 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
2829 #define HAVE_QUOTACTL_4A 1
2830 #define AUTOCONF_TEST 1
2831 #include "confdefs.h"
2832 #include "${srcdir-.}/lib/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
2833 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
2834 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
2835 samba_cv_SYSQUOTA_FOUND=yes;AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
2839 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
2840 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
2842 #define HAVE_QUOTACTL_4B 1
2843 #define AUTOCONF_TEST 1
2844 #include "confdefs.h"
2845 #include "${srcdir-.}/lib/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
2846 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
2847 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
2848 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
2849 # samba_cv_SYSQUOTA_FOUND=yes;AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
2853 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
2854 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
2856 #define HAVE_QUOTACTL_3 1
2857 #define AUTOCONF_TEST 1
2858 #include "confdefs.h"
2859 #include "${srcdir-.}/lib/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
2860 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
2861 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
2862 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
2863 # samba_cv_SYSQUOTA_FOUND=yes;AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
2867 #################################################
2868 # check for mntent.h and struct mntent
2869 AC_CHECK_HEADERS(mntent.h)
2870 #################################################
2871 # check for setmntent,getmntent,endmntent
2872 AC_CHECK_FUNCS(setmntent getmntent endmntent)
2874 #################################################
2875 # check for devnm.h and struct mntent
2876 AC_CHECK_HEADERS(devnm.h)
2877 #################################################
2879 AC_CHECK_FUNCS(devnm)
2881 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
2882 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
2883 # if --with-sys-quotas=yes then build it
2884 # you have can use the get/set quota command smb.conf
2886 samba_cv_SYSQUOTA_FOUND=auto
2888 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
2889 # if --with-sys-quotas=yes then build it
2890 # you have can use the get/set quota command smb.conf
2892 samba_cv_TRY_SYS_QUOTAS=auto
2896 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
2897 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
2898 SAVE_CPPFLAGS="$CPPFLAGS"
2899 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I. -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/smbwrapper -I${srcdir-.}/nsswitch"
2901 #include "confdefs.h"
2902 #define NO_PROTO_H 1
2903 #define NO_CONFIG_H 1
2904 #define HAVE_SYS_QUOTAS 1
2905 #include "${srcdir-.}/lib/sysquotas.c"
2906 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
2907 CPPFLAGS="$SAVE_CPPFLAGS"
2909 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
2910 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
2911 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
2912 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
2913 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
2914 samba_cv_WE_USE_SYS_QUOTAS=yes
2922 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
2923 SAVE_CPPFLAGS="$CPPFLAGS"
2924 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I. -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/smbwrapper -I${srcdir-.}/nsswitch"
2926 #include "confdefs.h"
2927 #define NO_PROTO_H 1
2928 #define NO_CONFIG_H 1
2929 #include "${srcdir-.}/smbd/quotas.c"
2930 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
2931 CPPFLAGS="$SAVE_CPPFLAGS"
2933 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
2934 AC_MSG_CHECKING(whether to use the old quota support)
2935 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
2936 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
2937 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
2947 ####################
2948 # End of quota check samba_cv_RUN_QUOTA_TESTS
2951 #################################################
2952 # check for experimental utmp accounting
2954 AC_MSG_CHECKING(whether to support utmp accounting)
2957 [ --with-utmp Include utmp accounting (default, if supported by OS)],
2958 [ case "$withval" in
2968 # utmp requires utmp.h
2969 # Note similar check earlier, when checking utmp details.
2971 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
2972 utmp_no_reason=", no utmp.h on $host_os"
2976 # Display test results
2978 if test x"$WITH_UTMP" = x"yes"; then
2980 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
2982 AC_MSG_RESULT(no$utmp_no_reason)
2985 #################################################
2986 # choose native language(s) of man pages
2987 AC_MSG_CHECKING(chosen man pages' language(s))
2988 AC_ARG_WITH(manpages-langs,
2989 [ --with-manpages-langs={en,ja,pl} Choose man pages' language(s). (en)],
2990 [ case "$withval" in
2992 AC_MSG_WARN(--with-manpages-langs called without argument - will use default)
3000 AC_MSG_RESULT($manlangs)
3001 manlangs=`echo $manlangs | sed "s/,/ /g"` # replacing commas with spaces to produce a list
3002 AC_SUBST(manlangs)],
3005 AC_MSG_RESULT($manlangs)
3009 #################################################
3010 # should we build libsmbclient?
3012 INSTALLCLIENTCMD_SH=:
3013 INSTALLCLIENTCMD_A=:
3014 LIBSMBCLIENT_SHARED=
3016 AC_MSG_CHECKING(whether to build the libsmbclient shared library)
3017 AC_ARG_WITH(libsmbclient,
3018 [ --with-libsmbclient Build the libsmbclient shared library (default=yes if shared libs supported)],
3019 [ case "$withval" in
3024 if test $BLDSHARED = true; then
3025 INSTALLCLIENTCMD_SH="\$(INSTALLCMD)"
3026 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
3027 LIBSMBCLIENT=libsmbclient
3031 AC_MSG_RESULT(no shared library support -- will supply static library)
3033 if test $enable_static = yes; then
3034 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
3035 LIBSMBCLIENT=libsmbclient
3040 # if unspecified, default is to built it iff possible.
3041 if test $BLDSHARED = true; then
3042 INSTALLCLIENTCMD_SH="\$(INSTALLCMD)"
3043 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
3044 LIBSMBCLIENT=libsmbclient
3048 AC_MSG_RESULT(no shared library support -- will supply static library)
3050 if test $enable_static = yes; then
3051 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
3052 LIBSMBCLIENT=libsmbclient
3057 #################################################
3058 # these tests are taken from the GNU fileutils package
3059 AC_CHECKING(how to get filesystem space usage)
3062 # Test for statvfs64.
3063 if test $space = no; then
3065 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
3067 #if defined(HAVE_UNISTD_H)
3070 #include <sys/types.h>
3071 #include <sys/statvfs.h>
3074 struct statvfs64 fsd;
3075 exit (statvfs64 (".", &fsd));
3077 fu_cv_sys_stat_statvfs64=yes,
3078 fu_cv_sys_stat_statvfs64=no,
3079 fu_cv_sys_stat_statvfs64=cross)])
3080 if test $fu_cv_sys_stat_statvfs64 = yes; then
3082 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
3086 # Perform only the link test since it seems there are no variants of the
3087 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
3088 # because that got a false positive on SCO OSR5. Adding the declaration
3089 # of a `struct statvfs' causes this test to fail (as it should) on such
3090 # systems. That system is reported to work fine with STAT_STATFS4 which
3091 # is what it gets when this test fails.
3092 if test $space = no; then
3094 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
3095 [AC_TRY_LINK([#include <sys/types.h>
3096 #include <sys/statvfs.h>],
3097 [struct statvfs fsd; statvfs (0, &fsd);],
3098 fu_cv_sys_stat_statvfs=yes,
3099 fu_cv_sys_stat_statvfs=no)])
3100 if test $fu_cv_sys_stat_statvfs = yes; then
3102 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
3106 if test $space = no; then
3107 # DEC Alpha running OSF/1
3108 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
3109 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
3111 #include <sys/param.h>
3112 #include <sys/types.h>
3113 #include <sys/mount.h>
3118 exit (statfs (".", &fsd, sizeof (struct statfs)));
3120 fu_cv_sys_stat_statfs3_osf1=yes,
3121 fu_cv_sys_stat_statfs3_osf1=no,
3122 fu_cv_sys_stat_statfs3_osf1=no)])
3123 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
3124 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
3126 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
3130 if test $space = no; then
3132 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
3133 member (AIX, 4.3BSD)])
3134 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
3136 #ifdef HAVE_SYS_PARAM_H
3137 #include <sys/param.h>
3139 #ifdef HAVE_SYS_MOUNT_H
3140 #include <sys/mount.h>
3142 #ifdef HAVE_SYS_VFS_H
3143 #include <sys/vfs.h>
3149 exit (statfs (".", &fsd));
3151 fu_cv_sys_stat_statfs2_bsize=yes,
3152 fu_cv_sys_stat_statfs2_bsize=no,
3153 fu_cv_sys_stat_statfs2_bsize=no)])
3154 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
3155 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
3157 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
3161 if test $space = no; then
3163 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
3164 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
3165 [AC_TRY_RUN([#include <sys/types.h>
3166 #include <sys/statfs.h>
3170 exit (statfs (".", &fsd, sizeof fsd, 0));
3172 fu_cv_sys_stat_statfs4=yes,
3173 fu_cv_sys_stat_statfs4=no,
3174 fu_cv_sys_stat_statfs4=no)])
3175 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
3176 if test $fu_cv_sys_stat_statfs4 = yes; then
3178 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
3182 if test $space = no; then
3184 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
3185 member (4.4BSD and NetBSD)])
3186 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
3187 [AC_TRY_RUN([#include <sys/types.h>
3188 #ifdef HAVE_SYS_PARAM_H
3189 #include <sys/param.h>
3191 #ifdef HAVE_SYS_MOUNT_H
3192 #include <sys/mount.h>
3198 exit (statfs (".", &fsd));
3200 fu_cv_sys_stat_statfs2_fsize=yes,
3201 fu_cv_sys_stat_statfs2_fsize=no,
3202 fu_cv_sys_stat_statfs2_fsize=no)])
3203 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
3204 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
3206 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
3210 if test $space = no; then
3212 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
3213 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
3214 [AC_TRY_RUN([#include <sys/types.h>
3215 #ifdef HAVE_SYS_PARAM_H
3216 #include <sys/param.h>
3218 #ifdef HAVE_SYS_MOUNT_H
3219 #include <sys/mount.h>
3221 #ifdef HAVE_SYS_FS_TYPES_H
3222 #include <sys/fs_types.h>
3227 /* Ultrix's statfs returns 1 for success,
3228 0 for not mounted, -1 for failure. */
3229 exit (statfs (".", &fsd) != 1);
3231 fu_cv_sys_stat_fs_data=yes,
3232 fu_cv_sys_stat_fs_data=no,
3233 fu_cv_sys_stat_fs_data=no)])
3234 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
3235 if test $fu_cv_sys_stat_fs_data = yes; then
3237 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
3242 # As a gating factor for large file support, in order to
3243 # use <4GB files we must have the following minimal support
3245 # long long, and a 64 bit off_t or off64_t.
3246 # If we don't have all of these then disable large
3249 AC_MSG_CHECKING([if large file support can be enabled])
3251 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
3252 #include <sys/types.h>
3258 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
3259 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
3260 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
3262 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
3264 AC_ARG_WITH(spinlocks,
3265 [ --with-spinlocks Use spin locks instead of fcntl locks (default=no) ])
3266 if test "x$with_spinlocks" = "xyes"; then
3267 AC_DEFINE(USE_SPINLOCKS,1,[Whether to use spin locks instead of fcntl locks])
3271 AC_DEFINE(SPARC_SPINLOCKS,1,[Whether to use sparc spinlocks])
3274 i386|i486|i586|i686)
3275 AC_DEFINE(INTEL_SPINLOCKS,1,[Whether to use intel spinlocks])
3279 AC_DEFINE(MIPS_SPINLOCKS,1,[Whether to use mips spinlocks])
3283 AC_DEFINE(POWERPC_SPINLOCKS,1,[Whether to use powerpc spinlocks])
3288 #################################################
3289 # check for ACL support
3291 AC_MSG_CHECKING(whether to support ACLs)
3292 AC_ARG_WITH(acl-support,
3293 [ --with-acl-support Include ACL support (default=no)],
3294 [ case "$withval" in
3299 AC_MSG_RESULT(Using UnixWare ACLs)
3300 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
3303 AC_MSG_RESULT(Using solaris ACLs)
3304 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
3307 AC_MSG_RESULT(Using HPUX ACLs)
3308 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
3311 AC_MSG_RESULT(Using IRIX ACLs)
3312 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
3315 AC_MSG_RESULT(Using AIX ACLs)
3316 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
3319 AC_MSG_RESULT(Using Tru64 ACLs)
3320 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
3321 ACLLIBS="$ACLLIBS -lpacl"
3324 AC_MSG_RESULT(Using FreeBSD posix ACLs)
3325 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether FreeBSD POSIX ACLs are available])
3326 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
3329 AC_CHECK_LIB(attr,getxattr,[ACLLIBS="$ACLLIBS -lattr"])
3330 AC_CHECK_LIB(acl,acl_get_file,[ACLLIBS="$ACLLIBS -lacl"])
3331 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
3334 AC_TRY_LINK([#include <sys/types.h>
3335 #include <sys/acl.h>],
3336 [ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
3337 samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)
3339 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
3340 AC_MSG_RESULT(Using posix ACLs)
3341 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
3342 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
3345 AC_TRY_LINK([#include <sys/types.h>
3346 #include <sys/acl.h>],
3347 [ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
3348 samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)
3350 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
3351 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
3356 AC_CHECK_LIB(acl,acl_get_file,[ACLLIBS="$ACLLIBS -lacl"])
3357 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
3360 AC_TRY_LINK([#include <sys/types.h>
3361 #include <sys/acl.h>],
3362 [ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
3363 samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)
3365 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
3366 AC_MSG_RESULT(Using posix ACLs)
3367 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
3368 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
3371 AC_TRY_LINK([#include <sys/types.h>
3372 #include <sys/acl.h>],
3373 [ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
3374 samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)
3376 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
3377 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
3385 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
3388 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
3392 #################################################
3393 # check for sendfile support
3395 with_sendfile_support=yes
3396 AC_MSG_CHECKING(whether to check to support sendfile)
3397 AC_ARG_WITH(sendfile-support,
3398 [ --with-sendfile-support Check for sendfile support (default=yes)],
3399 [ case "$withval" in
3406 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
3407 AC_TRY_LINK([#include <sys/sendfile.h>],
3412 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
3414 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
3416 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
3417 AC_TRY_LINK([#include <sys/sendfile.h>],
3422 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
3424 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
3426 # Try and cope with broken Linux sendfile....
3427 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
3429 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
3430 #undef _FILE_OFFSET_BITS
3432 #include <sys/sendfile.h>],
3437 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
3439 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
3441 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
3442 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
3443 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
3444 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
3445 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
3446 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
3447 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
3448 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
3449 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
3450 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
3451 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
3458 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
3460 #include <sys/types.h>
3462 #include <sys/socket.h>
3463 #include <sys/uio.h>],
3465 int fromfd, tofd, ret, total=0;
3466 off_t offset, nwritten;
3469 hdr.headers = &hdtrl;
3471 hdr.trailers = NULL;
3473 hdtrl.iov_base = NULL;
3475 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
3477 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
3479 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
3480 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
3481 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
3482 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3489 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
3491 #include <sys/socket.h>
3492 #include <sys/uio.h>],
3496 struct iovec hdtrl[2];
3500 hdtrl[0].iov_base = 0;
3501 hdtrl[0].iov_len = 0;
3503 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
3505 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
3506 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
3507 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
3508 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
3509 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3514 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
3516 #include <sys/socket.h>
3517 #include <sys/uio.h>],
3521 struct iovec hdtrl[2];
3525 hdtrl[0].iov_base = 0;
3526 hdtrl[0].iov_len = 0;
3528 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
3530 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
3531 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
3532 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
3533 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
3534 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3541 AC_CHECK_LIB(sendfile,sendfilev)
3542 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
3544 #include <sys/sendfile.h>],
3548 struct sendfilevec vec[2];
3554 vec[0].sfv_fd = SFV_FD_SELF;
3555 vec[0].sfv_flag = 0;
3560 vec[1].sfv_flag = 0;
3563 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
3565 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
3567 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
3568 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
3569 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
3570 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3575 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
3577 #include <sys/sendfile.h>],
3581 struct sendfilevec vec[2];
3587 vec[0].sfv_fd = SFV_FD_SELF;
3588 vec[0].sfv_flag = 0;
3593 vec[1].sfv_flag = 0;
3596 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
3598 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
3600 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
3601 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
3602 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
3603 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
3621 #################################################
3622 # Check whether winbind is supported on this platform. If so we need to
3623 # build and install client programs, sbin programs and shared libraries
3625 AC_MSG_CHECKING(whether to build winbind)
3627 # Initially, the value of $host_os decides whether winbind is supported
3631 # Define the winbind shared library name and any specific linker flags
3632 # it needs to be built with.
3634 WINBIND_NSS="nsswitch/libnss_winbind.$SHLIBEXT"
3635 WINBIND_WINS_NSS="nsswitch/libnss_wins.$SHLIBEXT"
3636 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
3640 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_linux.o"
3643 # IRIX has differently named shared libraries
3644 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_irix.o"
3645 WINBIND_NSS="nsswitch/libns_winbind.$SHLIBEXT"
3646 WINBIND_WINS_NSS="nsswitch/libns_wins.$SHLIBEXT"
3649 # Solaris winbind client is implemented as a wrapper around
3650 # the Linux version.
3651 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o \
3652 nsswitch/winbind_nss_linux.o"
3653 WINBIND_NSS_EXTRA_LIBS="-lsocket"
3656 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
3659 # AIX has even differently named shared libraries. No
3660 # WINS support has been implemented yet.
3661 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_aix.o"
3662 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
3663 WINBIND_NSS="nsswitch/WINBIND"
3668 winbind_no_reason=", unsupported on $host_os"
3672 AC_SUBST(WINBIND_NSS)
3673 AC_SUBST(WINBIND_WINS_NSS)
3674 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
3675 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
3676 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
3678 # Check the setting of --with-winbindd
3680 AC_ARG_WITH(winbind,
3681 [ --with-winbind Build winbind (default, if supported by OS)],
3694 # We need unix domain sockets for winbind
3696 if test x"$HAVE_WINBIND" = x"yes"; then
3697 if test x"$samba_cv_unixsocket" = x"no"; then
3698 winbind_no_reason=", no unix domain socket support on $host_os"
3703 # Display test results
3705 if test x"$HAVE_WINBIND" = x"yes"; then
3707 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
3709 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
3710 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
3711 if test x"$BLDSHARED" = x"true"; then
3712 SHLIB_PROGS="$SHLIB_PROGS $WINBIND_NSS $WINBIND_WINS_NSS"
3714 if test x"$with_pam" = x"yes"; then
3715 SHLIB_PROGS="$SHLIB_PROGS nsswitch/pam_winbind.$SHLIBEXT"
3719 AC_MSG_RESULT(no$winbind_no_reason)
3722 # Solaris has some extra fields in struct passwd that need to be
3723 # initialised otherwise nscd crashes.
3725 AC_CHECK_MEMBER(struct passwd.pw_comment,
3726 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
3729 AC_CHECK_MEMBER(struct passwd.pw_age,
3730 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
3733 #################################################
3734 # Check to see if we should use the included popt
3736 AC_ARG_WITH(included-popt,
3737 [ --with-included-popt use bundled popt library, not from system],
3748 if test x"$INCLUDED_POPT" != x"yes"; then
3749 AC_CHECK_LIB(popt, poptGetContext,
3750 INCLUDED_POPT=no, INCLUDED_POPT=yes)
3753 AC_MSG_CHECKING(whether to use included popt)
3754 if test x"$INCLUDED_POPT" = x"yes"; then
3756 BUILD_POPT='$(POPT_OBJS)'
3757 POPTLIBS='$(POPT_OBJS)'
3758 FLAGS1="-I$srcdir/popt"
3764 AC_SUBST(BUILD_POPT)
3768 #################################################
3769 # Check if the user wants Python
3771 # At the moment, you can use this to set which Python binary to link
3772 # against. (Libraries built for Python2.2 can't be used by 2.1,
3773 # though they can coexist in different directories.) In the future
3774 # this might make the Python stuff be built by default.
3776 # Defaulting python breaks the clean target if python isn't installed
3781 [ --with-python=PYTHONNAME build Python libraries],
3782 [ case "${withval-python}" in
3785 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS python_ext"
3791 PYTHON=${withval-python}
3796 for i in `echo $default_static_modules | sed -e's/,/ /g'`
3798 eval MODULE_DEFAULT_$i=STATIC
3801 for i in `echo $default_shared_modules | sed -e's/,/ /g'`
3803 dnl Fall back to static if dlopen() is not available
3804 eval MODULE_DEFAULT_$i=STATIC
3806 if test x"$ac_cv_func_dlopen" = xyes; then
3807 eval MODULE_DEFAULT_$i=SHARED
3811 dnl Always built these modules static
3812 MODULE_pdb_guest=STATIC
3813 MODULE_rpc_spoolss=STATIC
3814 MODULE_rpc_srv=STATIC
3815 MODULE_idmap_tdb=STATIC
3817 AC_ARG_WITH(static-modules,
3818 [ --with-static-modules=MODULES Comma-seperated list of names of modules to statically link in],
3819 [ if test $withval; then
3820 for i in `echo $withval | sed -e's/,/ /g'`
3822 eval MODULE_$i=STATIC
3826 AC_ARG_WITH(shared-modules,
3827 [ --with-shared-modules=MODULES Comma-seperated list of names of modules to build shared],
3828 [ if test $withval; then
3829 for i in `echo $withval | sed -e's/,/ /g'`
3831 eval MODULE_$i=SHARED
3835 ###########################################################################
3836 ## contributed pdb_modules
3838 SMB_MODULE(pdb_xml, passdb/pdb_xml.o, "bin/xml.$SHLIBEXT", PDB,
3839 [ PASSDBLIBS="$PASSDBLIBS $XML_LIBS" ] )
3840 SMB_MODULE(pdb_mysql, passdb/pdb_mysql.o, "bin/mysql.$SHLIBEXT", PDB,
3841 [ PASSDBLIBS="$PASSDBLIBS $MYSQL_LIBS" ] )
3843 ## end of contributed pdb_modules
3844 ###########################################################################
3846 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o, "bin/ldapsam.$SHLIBEXT", PDB,
3847 [ PASSDBLIBS="$PASSDBLIBS $LDAP_LIBS" ] )
3848 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
3849 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
3850 SMB_MODULE(pdb_guest, passdb/pdb_guest.o, "bin/guest.$SHLIBEXT", PDB)
3853 SMB_MODULE(rpc_lsa, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
3854 SMB_MODULE(rpc_reg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
3855 SMB_MODULE(rpc_wks, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
3856 SMB_MODULE(rpc_net, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
3857 SMB_MODULE(rpc_dfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
3858 SMB_MODULE(rpc_srv, \$(RPC_SVC_OBJ), "bin/librpc_srvsvc.$SHLIBEXT", RPC)
3859 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
3860 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
3861 SMB_MODULE(rpc_echo, \$(RPC_ECHO_OBJ), "bin/librpc_echo.$SHLIBEXT", RPC)
3864 SMB_MODULE(idmap_ldap, sam/idmap_ldap.o, "bin/idmap_ldap.$SHLIBEXT", IDMAP)
3865 SMB_MODULE(idmap_tdb, sam/idmap_tdb.o, "bin/idmap_tdb.$SHLIBEXT", IDMAP)
3866 SMB_SUBSYSTEM(IDMAP)
3868 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
3869 SMB_SUBSYSTEM(CHARSET)
3871 SMB_MODULE(auth_rhosts, \$(AUTH_RHOSTS_OBJ), "bin/rhosts.$SHLIBEXT", AUTH)
3872 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
3873 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
3874 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
3875 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/server.$SHLIBEXT", AUTH)
3876 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
3877 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
3880 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
3881 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
3882 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
3883 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
3884 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
3887 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
3889 #################################################
3890 # do extra things if we are running insure
3892 if test "${ac_cv_prog_CC}" = "insure"; then
3893 CPPFLAGS="$CPPFLAGS -D__INSURE__"
3896 #################################################
3897 # Display summary of libraries detected
3899 AC_MSG_RESULT([Using libraries:])
3900 AC_MSG_RESULT([ LIBS = $LIBS])
3901 if test x"$with_ads_support" = x"yes"; then
3902 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
3904 if test x"$with_ldap_support" = x"yes"; then
3905 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
3908 #################################################
3909 # final configure stuff
3911 AC_MSG_CHECKING([configure summary])
3912 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
3914 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
3915 AC_MSG_WARN([cannot run when cross-compiling]))
3920 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
3921 LIB_REMOVE_USR_LIB(LDFLAGS)
3922 LIB_REMOVE_USR_LIB(LIBS)
3924 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
3925 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
3926 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
3928 AC_OUTPUT(include/stamp-h Makefile script/findsmb)
3930 #################################################
3931 # Print very concise instructions on building/use
3932 if test "x$enable_dmalloc" = xyes
3934 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
3935 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])