1 dnl -*- mode: m4-mode -*-
2 dnl Process this file with autoconf to produce a configure script.
4 dnl We must use autotools 2.53 or above
6 AC_INIT(include/includes.h)
7 AC_CONFIG_HEADER(include/config.h)
12 #################################################
13 # Directory handling stuff to support both the
14 # legacy SAMBA directories and FHS compliant
16 AC_PREFIX_DEFAULT(/usr/local/samba)
19 [ --with-fhs Use FHS-compliant paths (default=no)],
20 configdir="${sysconfdir}/samba"
21 lockdir="\${VARDIR}/cache/samba"
22 piddir="\${VARDIR}/run/samba"
23 logfilebase="\${VARDIR}/log/samba"
24 privatedir="\${CONFIGDIR}/private"
25 libdir="\${prefix}/lib/samba"
26 swatdir="\${DATADIR}/samba/swat",
27 configdir="\${LIBDIR}"
28 logfilebase="\${VARDIR}"
29 lockdir="\${VARDIR}/locks"
30 piddir="\${VARDIR}/locks"
31 privatedir="\${prefix}/private"
32 swatdir="\${prefix}/swat")
34 #################################################
35 # set private directory location
36 AC_ARG_WITH(privatedir,
37 [ --with-privatedir=DIR Where to put smbpasswd ($ac_default_prefix/private)],
41 # Just in case anybody calls it without argument
43 AC_MSG_WARN([--with-privatedir called without argument - will use default])
50 #################################################
51 # set lock directory location
53 [ --with-lockdir=DIR Where to put lock files ($ac_default_prefix/var/locks)],
57 # Just in case anybody calls it without argument
59 AC_MSG_WARN([--with-lockdir called without argument - will use default])
66 #################################################
67 # set pid directory location
69 [ --with-piddir=DIR Where to put pid files ($ac_default_prefix/var/locks)],
73 # Just in case anybody calls it without argument
75 AC_MSG_WARN([--with-piddir called without argument - will use default])
82 #################################################
83 # set SWAT directory location
85 [ --with-swatdir=DIR Where to put SWAT files ($ac_default_prefix/swat)],
89 # Just in case anybody does it
91 AC_MSG_WARN([--with-swatdir called without argument - will use default])
98 #################################################
99 # set configuration directory location
100 AC_ARG_WITH(configdir,
101 [ --with-configdir=DIR Where to put configuration files (\$libdir)],
105 # Just in case anybody does it
107 AC_MSG_WARN([--with-configdir called without argument - will use default])
114 #################################################
115 # set log directory location
116 AC_ARG_WITH(logfilebase,
117 [ --with-logfilebase=DIR Where to put log files (\$(VARDIR))],
121 # Just in case anybody does it
123 AC_MSG_WARN([--with-logfilebase called without argument - will use default])
126 logfilebase="$withval"
133 AC_SUBST(logfilebase)
139 dnl Unique-to-Samba variables we'll be playing with.
149 AC_SUBST(INSTALLCLIENTCMD_SH)
150 AC_SUBST(INSTALLCLIENTCMD_A)
151 AC_SUBST(LIBSMBCLIENT_SHARED)
152 AC_SUBST(LIBSMBCLIENT)
156 AC_SUBST(SHLIB_PROGS)
158 AC_SUBST(EXTRA_BIN_PROGS)
159 AC_SUBST(EXTRA_SBIN_PROGS)
160 AC_SUBST(EXTRA_ALL_TARGETS)
163 [ --enable-debug Turn on compiler debugging information (default=no)],
164 [if eval "test x$enable_debug = xyes"; then
165 CFLAGS="${CFLAGS} -g"
168 AC_ARG_ENABLE(developer, [ --enable-developer Turn on developer warnings and debugging (default=no)],
169 [if eval "test x$enable_developer = xyes"; then
170 CFLAGS="${CFLAGS} -g -Wall -Wshadow -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
173 AC_ARG_ENABLE(krb5developer, [ --enable-krb5developer Turn on developer warnings and debugging, except -Wstrict-prototypes (default=no)],
174 [if eval "test x$enable_krb5developer = xyes"; then
175 CFLAGS="${CFLAGS} -g -Wall -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
178 AC_ARG_ENABLE(dmalloc, [ --enable-dmalloc Enable heap debugging [default=no]])
180 if test "x$enable_dmalloc" = xyes
182 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
183 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
184 [Define to check invariants around some common functions])
185 LIBS="$LIBS -ldmalloc"
188 dnl Checks for programs.
192 AC_PATH_PROG(PERL, perl)
194 # compile with optimization and without debugging by default, but
195 # allow people to set their own preference.
196 if test "x$CFLAGS" = x
198 CFLAGS="-O ${CFLAGS}"
201 dnl Check if we use GNU ld
205 dnl needed before AC_TRY_COMPILE
208 dnl look for executable suffix
211 dnl Check if C compiler understands -c and -o at the same time
213 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
220 dnl Check if the C compiler understands volatile (it should, being ANSI).
221 AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
222 AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
223 samba_cv_volatile=yes,samba_cv_volatile=no)])
224 if test x"$samba_cv_volatile" = x"yes"; then
225 AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
231 dnl Add #include for broken IRIX header files
233 *irix6*) AC_ADD_INCLUDE(<standards.h>)
237 AC_VALIDATE_CACHE_SYSTEM_TYPE
241 dnl Add modules that have to be built by default here
242 default_modules="pdb_smbpasswd pdb_tdb pdb_unix rpc_lsa rpc_samr rpc_reg rpc_wks rpc_netlog rpc_dfs rpc_srv rpc_spoolss"
245 # Config CPPFLAG settings for strange OS's that must be set
246 # before other tests.
249 # Try to work out if this is the native HPUX compiler that uses the -Ae flag.
253 # mmap on HPUX is completely broken...
254 AC_DEFINE(MMAP_BLACKLIST, 1, [Whether MMAP is broken])
255 if test $ac_cv_prog_cc_Ae = yes; then
256 CPPFLAGS="$CPPFLAGS -Ae"
259 # Defines needed for HPUX support.
260 # HPUX has bigcrypt but (sometimes?) doesn't use it for
261 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
265 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
266 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
267 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
268 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
269 AC_DEFINE(_ALIGNMENT_REQUIRED,1,[Required alignment])
270 AC_DEFINE(_MAX_ALIGNMENT,4,[Maximum alignment])
273 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_LARGEFILE64_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
274 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
275 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
276 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
277 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to use large file support])
278 AC_DEFINE(_ALIGNMENT_REQUIRED, 1, [Required alignment])
279 AC_DEFINE(_MAX_ALIGNMENT, 4, [Maximum alignment])
286 # CRAY Unicos has broken const handling
288 AC_MSG_RESULT([disabling const])
289 CPPFLAGS="$CPPFLAGS -Dconst="
293 # AIX4.x doesn't even admit to having large
294 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
297 AC_MSG_RESULT([enabling large file support])
298 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
299 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
302 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
303 # to the existance of large files..
304 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
305 # recommendations on large file support, however it makes the
306 # compile work using gcc 2.7 and 2.8, whereas using the Sun
307 # recommendation makes the compile fail on gcc2.7. JRA.
311 5.0*|5.1*|5.2*|5.3*|5.5*)
312 AC_MSG_RESULT([no large file support])
315 AC_MSG_RESULT([enabling large file support])
316 if test "$ac_cv_prog_gcc" = yes; then
317 ${CC-cc} -v >conftest.c 2>&1
318 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
320 case "$ac_cv_gcc_compiler_version_number" in
321 *"gcc version 2.6"*|*"gcc version 2.7"*)
322 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
323 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
326 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
327 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
328 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
332 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
333 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
334 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
340 # VOS may need to have POSIX support and System V compatibility enabled.
347 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=199506L"
348 AC_DEFINE(_POSIX_C_SOURCE, 199506L, [Whether to enable POSIX support])
352 *-D_SYSV*|*-D_SVID_SOURCE*)
355 CPPFLAGS="$CPPFLAGS -D_SYSV"
356 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
360 # Tests needed for SINIX large file support.
363 if test $host = mips-sni-sysv4 ; then
364 AC_MSG_CHECKING([for LFS support])
365 old_CPPFLAGS="$CPPFLAGS"
366 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
370 #if _LFS64_LARGEFILE == 1
375 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
376 CPPFLAGS="$old_CPPFLAGS"
377 if test x$SINIX_LFS_SUPPORT = xyes ; then
378 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
379 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
380 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
381 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
382 LIBS="`getconf LFS64_LIBS` $LIBS"
384 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
388 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
391 AC_MSG_CHECKING([for LFS support])
392 old_CPPFLAGS="$CPPFLAGS"
393 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
396 #include <sys/utsname.h>
398 #if _LFS64_LARGEFILE == 1
403 /* Ensure this is glibc 2.2 or higher */
404 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
405 int libc_major = __GLIBC__;
406 int libc_minor = __GLIBC_MINOR__;
414 /* Ensure this is kernel 2.4 or higher */
417 release = uts.release;
418 major = atoi(strsep(&release, "."));
419 minor = atoi(strsep(&release, "."));
421 if (major > 2 || (major == 2 && minor > 3))
428 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
429 CPPFLAGS="$old_CPPFLAGS"
430 if test x$LINUX_LFS_SUPPORT = xyes ; then
431 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
432 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
433 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
434 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
436 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
440 AC_MSG_CHECKING([for LFS support])
441 old_CPPFLAGS="$CPPFLAGS"
442 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
446 #if _LFS64_LARGEFILE == 1
451 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
452 CPPFLAGS="$old_CPPFLAGS"
453 if test x$GLIBC_LFS_SUPPORT = xyes ; then
454 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
455 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
456 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
458 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
468 AC_CHECK_HEADERS(arpa/inet.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h)
469 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h limits.h memory.h net/if.h)
470 AC_CHECK_HEADERS(compat.h rpc/rpc.h rpcsvc/nis.h rpcsvc/yp_prot.h rpcsvc/ypclnt.h)
471 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/mode.h)
472 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h sys/socket.h)
473 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
474 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
475 AC_CHECK_HEADERS(security/pam_modules.h security/_pam_macros.h ldap.h lber.h dlfcn.h)
476 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
478 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
479 # subdirectory of headers.
480 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
483 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
484 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
488 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
489 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
490 if test x"$ac_cv_header_shadow_h" = x"yes"; then
491 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
495 AC_CHECK_HEADERS(shadow.h netinet/ip.h netinet/tcp.h netinet/in_systm.h netinet/in_ip.h)
496 AC_CHECK_HEADERS(nss.h nss_common.h ns_api.h sys/security.h security/pam_appl.h security/pam_modules.h)
497 AC_CHECK_HEADERS(stropts.h poll.h)
498 AC_CHECK_HEADERS(sys/capability.h syscall.h sys/syscall.h)
499 AC_CHECK_HEADERS(sys/acl.h sys/cdefs.h glob.h)
501 # For experimental utmp support (lastlog on some BSD-like systems)
502 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
504 # For quotas on Veritas VxFS filesystems
505 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
507 # For quotas on Linux XFS filesystems
508 AC_CHECK_HEADERS(linux/xqm.h)
509 AC_CHECK_HEADERS(xfs/xqm.h)
511 AC_CHECK_SIZEOF(int,cross)
512 AC_CHECK_SIZEOF(long,cross)
513 AC_CHECK_SIZEOF(short,cross)
528 AC_CHECK_TYPE(ino_t,unsigned)
529 AC_CHECK_TYPE(loff_t,off_t)
530 AC_CHECK_TYPE(offset_t,loff_t)
531 AC_CHECK_TYPE(ssize_t, int)
532 AC_CHECK_TYPE(wchar_t, unsigned short)
534 ############################################
535 # for cups support we need libcups, and a handful of header files
538 [ --enable-cups Turn on CUPS support (default=auto)])
540 if test x$enable_cups != xno; then
541 AC_PATH_PROG(CUPS_CONFIG, cups-config)
543 if test "x$CUPS_CONFIG" != x; then
544 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
545 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
546 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
547 PRINTLIBS="$PRINTLIBS `$CUPS_CONFIG --libs`"
551 ############################################
552 # we need dlopen/dlclose/dlsym/dlerror for PAM, the password database plugins and the plugin loading code
553 AC_SEARCH_LIBS(dlopen, [dl])
554 # dlopen/dlclose/dlsym/dlerror will be checked again later and defines will be set then
556 ############################################
557 # check if the compiler can do immediate structures
558 AC_CACHE_CHECK([for immediate structures],samba_cv_immediate_structures, [
562 typedef struct {unsigned x;} FOOBAR;
563 #define X_FOOBAR(x) ((FOOBAR) { x })
564 #define FOO_ONE X_FOOBAR(1)
572 samba_cv_immediate_structures=yes,samba_cv_immediate_structures=no)])
573 if test x"$samba_cv_immediate_structures" = x"yes"; then
574 AC_DEFINE(HAVE_IMMEDIATE_STRUCTURES,1,[Whether the compiler supports immediate structures])
577 ############################################
578 # check if the compiler can do immediate structures
579 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
584 this_function_does_not_exist();
590 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
591 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
592 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
595 ############################################
596 # check for unix domain sockets
597 AC_CACHE_CHECK([for unix domain sockets],samba_cv_unixsocket, [
599 #include <sys/types.h>
602 #include <sys/socket.h>
603 #include <sys/un.h>],
605 struct sockaddr_un sunaddr;
606 sunaddr.sun_family = AF_UNIX;
608 samba_cv_unixsocket=yes,samba_cv_unixsocket=no)])
609 if test x"$samba_cv_unixsocket" = x"yes"; then
610 AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixscoket support])
614 AC_CACHE_CHECK([for socklen_t type],samba_cv_socklen_t, [
616 #include <sys/types.h>
621 #include <sys/socket.h>],[socklen_t i = 0],
622 samba_cv_socklen_t=yes,samba_cv_socklen_t=no)])
623 if test x"$samba_cv_socklen_t" = x"yes"; then
624 AC_DEFINE(HAVE_SOCKLEN_T_TYPE,1,[Whether we have the variable type socklen_t])
627 AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
629 #include <sys/types.h>
634 #include <signal.h>],[sig_atomic_t i = 0],
635 samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
636 if test x"$samba_cv_sig_atomic_t" = x"yes"; then
637 AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE,1,[Whether we have the atomic_t variable type])
640 # stupid headers have the functions but no declaration. grrrr.
641 AC_HAVE_DECL(errno, [#include <errno.h>])
642 AC_HAVE_DECL(setresuid, [#include <unistd.h>])
643 AC_HAVE_DECL(setresgid, [#include <unistd.h>])
644 AC_HAVE_DECL(asprintf, [#include <stdio.h>])
645 AC_HAVE_DECL(vasprintf, [#include <stdio.h>])
646 AC_HAVE_DECL(vsnprintf, [#include <stdio.h>])
647 AC_HAVE_DECL(snprintf, [#include <stdio.h>])
649 # and glibc has setresuid under linux but the function does
650 # nothing until kernel 2.1.44! very dumb.
651 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
652 AC_TRY_RUN([#include <errno.h>
653 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
654 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
655 if test x"$samba_cv_have_setresuid" = x"yes"; then
656 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
659 # Do the same check for setresguid...
661 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
662 AC_TRY_RUN([#include <unistd.h>
664 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
665 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
666 if test x"$samba_cv_have_setresgid" = x"yes"; then
667 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
672 ###############################################
673 # Readline included by default unless explicitly asked not to
674 test "${with_readline+set}" != "set" && with_readline=yes
676 # test for where we get readline() from
677 AC_MSG_CHECKING(whether to use readline)
678 AC_ARG_WITH(readline,
679 [ --with-readline[=DIR] Look for readline include/libs in DIR (default=auto) ],
680 [ case "$with_readline" in
684 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
685 AC_CHECK_HEADERS(readline/history.h)
687 AC_CHECK_HEADERS(readline.h readline/readline.h,[
688 for termlib in ncurses curses termcap terminfo termlib tinfo; do
689 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
691 AC_CHECK_LIB(readline, rl_callback_handler_install,
692 [TERMLIBS="-lreadline $TERMLIBS"
693 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
694 break], [TERMLIBS=], $TERMLIBS)])
702 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
703 # alternate readline path
705 _cppflags=${CPPFLAGS}
707 # Add additional search path
708 LDFLAGS="-L$with_readline/lib $LDFLAGS"
709 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
711 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
712 AC_CHECK_HEADERS(readline/history.h)
714 AC_CHECK_HEADERS(readline.h readline/readline.h,[
715 for termlib in ncurses curses termcap terminfo termlib; do
716 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
718 AC_CHECK_LIB(readline, rl_callback_handler_install,
719 [TERMLDFLAGS="-L$with_readline/lib"
720 TERMCPPFLAGS="-I$with_readline/include"
721 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
722 TERMLIBS="-lreadline $TERMLIBS"
723 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
724 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
732 AC_SUBST(TERMLDFLAGS)
734 # The readline API changed slightly from readline3 to readline4, so
735 # code will generate warnings on one of them unless we have a few
737 AC_CHECK_LIB(readline, rl_completion_matches,
738 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
739 [Do we have rl_completion_matches?])],
743 # The following test taken from the cvs sources
744 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
745 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
746 # libsocket.so which has a bad implementation of gethostbyname (it
747 # only looks in /etc/hosts), so we only look for -lsocket if we need
749 AC_CHECK_FUNCS(connect)
750 if test x"$ac_cv_func_connect" = x"no"; then
753 *) AC_CHECK_LIB(nsl_s, printf) ;;
757 *) AC_CHECK_LIB(nsl, printf) ;;
761 *) AC_CHECK_LIB(socket, connect) ;;
765 *) AC_CHECK_LIB(inet, connect) ;;
767 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
769 if test x"$ac_cv_lib_socket_connect" = x"yes" ||
770 test x"$ac_cv_lib_inet_connect" = x"yes"; then
771 # ac_cv_func_connect=yes
772 # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
773 AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
777 ###############################################
778 # test for where we get yp_get_default_domain() from
779 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
780 AC_CHECK_FUNCS(yp_get_default_domain)
782 # Check if we have execl, if not we need to compile smbrun.
783 AC_CHECK_FUNCS(execl)
784 if test x"$ac_cv_func_execl" = x"no"; then
785 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
788 AC_CHECK_FUNCS(dlopen dlclose dlsym dlerror waitpid getcwd strdup strndup strnlen strtoul strerror chown fchown chmod fchmod chroot link mknod mknod64)
789 AC_CHECK_FUNCS(fstat strchr utime utimes getrlimit fsync bzero memset strlcpy strlcat setpgid)
790 AC_CHECK_FUNCS(memmove vsnprintf snprintf asprintf vasprintf setsid glob strpbrk pipe crypt16 getauthuid)
791 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
792 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
793 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate stat64 fstat64)
794 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64 readdir64)
795 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
796 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
797 AC_CHECK_FUNCS(syslog vsyslog getgrouplist timegm)
798 # setbuffer, shmget, shm_open are needed for smbtorture
799 AC_CHECK_FUNCS(setbuffer shmget shm_open)
801 # syscall() is needed for smbwrapper.
802 AC_CHECK_FUNCS(syscall)
804 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
805 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
806 AC_CHECK_FUNCS(__getcwd _getcwd)
807 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
808 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
809 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
810 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
811 AC_CHECK_FUNCS(getdents _getdents __getdents _lseek __lseek _read __read)
812 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
813 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
814 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
815 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
816 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
817 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
820 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
823 if test x$ac_cv_func_stat64 = xno ; then
824 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
826 #if defined(HAVE_UNISTD_H)
829 #include <sys/stat.h>
830 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
831 AC_MSG_RESULT([$ac_cv_func_stat64])
832 if test x$ac_cv_func_stat64 = xyes ; then
833 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
837 if test x$ac_cv_func_lstat64 = xno ; then
838 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
840 #if defined(HAVE_UNISTD_H)
843 #include <sys/stat.h>
844 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
845 AC_MSG_RESULT([$ac_cv_func_lstat64])
846 if test x$ac_cv_func_lstat64 = xyes ; then
847 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
851 if test x$ac_cv_func_fstat64 = xno ; then
852 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
854 #if defined(HAVE_UNISTD_H)
857 #include <sys/stat.h>
858 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
859 AC_MSG_RESULT([$ac_cv_func_fstat64])
860 if test x$ac_cv_func_fstat64 = xyes ; then
861 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
865 #####################################
866 # we might need the resolv library on some systems
867 AC_CHECK_LIB(resolv, dn_expand)
870 # Check for the functions putprpwnam, set_auth_parameters,
871 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
872 # Needed for OSF1 and HPUX.
875 AC_LIBTESTFUNC(security, putprpwnam)
876 AC_LIBTESTFUNC(sec, putprpwnam)
878 AC_LIBTESTFUNC(security, set_auth_parameters)
879 AC_LIBTESTFUNC(sec, set_auth_parameters)
881 # UnixWare 7.x has its getspnam in -lgen
882 AC_LIBTESTFUNC(gen, getspnam)
884 AC_LIBTESTFUNC(security, getspnam)
885 AC_LIBTESTFUNC(sec, getspnam)
887 AC_LIBTESTFUNC(security, bigcrypt)
888 AC_LIBTESTFUNC(sec, bigcrypt)
890 AC_LIBTESTFUNC(security, getprpwnam)
891 AC_LIBTESTFUNC(sec, getprpwnam)
893 # Assume non-shared by default and override below
896 # these are the defaults, good for lots of systems
906 if test "$enable_shared" = "yes"; then
907 # this bit needs to be modified for each OS that is suported by
908 # smbwrapper. You need to specify how to created a shared library and
909 # how to compile C code to produce PIC object files
911 AC_MSG_CHECKING([ability to build shared libraries])
913 # and these are for particular systems
915 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux])
918 DYNEXP="-Wl,--export-dynamic"
920 SONAMEFLAG="-Wl,-soname="
921 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
923 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
927 if test "${GCC}" = "yes"; then
929 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
934 ## ${CFLAGS} added for building 64-bit shared
935 ## libs using Sun's Compiler
936 LDSHFLAGS="-G \${CFLAGS}"
940 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
942 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
946 PICFLAG="-KPIC" # Is this correct for SunOS
947 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
949 *netbsd* | *freebsd*) BLDSHARED="true"
951 DYNEXP="-Wl,--export-dynamic"
952 SONAMEFLAG="-Wl,-soname,"
953 PICFLAG="-fPIC -DPIC"
954 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
956 *openbsd*) BLDSHARED="true"
958 DYNEXP="-Wl,-Bdynamic"
959 SONAMEFLAG="-Wl,-soname,"
961 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
963 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
965 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
968 ATTEMPT_WRAP32_BUILD=yes
970 LDSHFLAGS="-set_version sgi1.0 -shared"
971 SONAMEFLAG="-soname "
973 if test "${GCC}" = "yes"; then
978 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
980 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
982 LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-bnoentry"
983 DYNEXP="-Wl,-brtl,-bexpall"
985 if test "${GCC}" != "yes"; then
986 ## for funky AIX compiler using strncpy()
987 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
990 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
992 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
994 # Use special PIC flags for the native HP-UX compiler.
995 if test $ac_cv_prog_cc_Ae = yes; then
998 LDSHFLAGS="-B symbolic -b -z"
1003 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1005 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1006 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1008 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1011 SONAMEFLAG="-Wl,-soname,"
1013 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1015 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1016 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1018 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1021 SONAMEFLAG="-Wl,-soname,"
1023 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1025 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1026 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1028 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1029 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1031 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1033 *-univel-*) if [ test "$GCC" != yes ]; then
1034 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1039 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1041 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1044 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1045 if [ test "$GCC" != yes ]; then
1046 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1049 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1051 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1056 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1060 AC_MSG_RESULT($BLDSHARED)
1061 AC_MSG_CHECKING([linker flags for shared libraries])
1062 AC_MSG_RESULT([$LDSHFLAGS])
1063 AC_MSG_CHECKING([compiler flags for position-independent code])
1064 AC_MSG_RESULT([$PICFLAGS])
1067 #######################################################
1068 # test whether building a shared library actually works
1069 if test $BLDSHARED = true; then
1070 AC_CACHE_CHECK([whether building shared libraries actually works],
1071 [ac_cv_shlib_works],[
1072 ac_cv_shlib_works=no
1073 # try building a trivial shared library
1074 if test "$PICSUFFIX" = "po"; then
1075 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o shlib.po ${srcdir-.}/tests/shlib.c &&
1076 $CC $CPPFLAGS $CFLAGS `eval echo $LDSHFLAGS` -o shlib.so shlib.po &&
1077 ac_cv_shlib_works=yes
1079 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o shlib.$PICSUFFIX ${srcdir-.}/tests/shlib.c &&
1080 mv shlib.$PICSUFFIX shlib.po &&
1081 $CC $CPPFLAGS $CFLAGS `eval echo $LDSHFLAGS` -o shlib.so shlib.po &&
1082 ac_cv_shlib_works=yes
1084 rm -f shlib.so shlib.po
1086 if test $ac_cv_shlib_works = no; then
1093 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1094 AC_TRY_RUN([#include <stdio.h>
1095 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1096 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1097 if test x"$samba_cv_have_longlong" = x"yes"; then
1098 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1102 # Check if the compiler supports the LL prefix on long long integers.
1105 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1106 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1107 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1108 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1109 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1113 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1114 AC_TRY_RUN([#include <stdio.h>
1115 #include <sys/stat.h>
1116 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1117 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1118 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1119 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1122 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1124 #if defined(HAVE_UNISTD_H)
1128 #include <sys/stat.h>
1129 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1130 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1131 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1132 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1135 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1136 AC_TRY_RUN([#include <stdio.h>
1137 #include <sys/stat.h>
1138 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1139 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1140 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1141 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1144 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1146 #if defined(HAVE_UNISTD_H)
1150 #include <sys/stat.h>
1151 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1152 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1153 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1154 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
1157 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
1159 #if defined(HAVE_UNISTD_H)
1163 #include <sys/stat.h>
1164 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1165 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
1166 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
1167 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
1170 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
1172 #if defined(HAVE_UNISTD_H)
1175 #include <sys/types.h>
1176 #include <dirent.h>],
1177 [struct dirent64 de;],
1178 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
1179 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1180 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
1183 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
1185 #if defined(HAVE_UNISTD_H)
1188 #include <sys/types.h>
1189 main() { dev_t dev; int i = major(dev); return 0; }],
1190 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
1191 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
1192 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
1195 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
1197 #if defined(HAVE_UNISTD_H)
1200 #include <sys/types.h>
1201 main() { dev_t dev; int i = minor(dev); return 0; }],
1202 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
1203 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
1204 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
1207 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
1208 AC_TRY_RUN([#include <stdio.h>
1209 main() { char c; c=250; exit((c > 0)?0:1); }],
1210 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
1211 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
1212 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
1215 AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
1216 AC_TRY_COMPILE([#include <sys/types.h>
1217 #include <sys/socket.h>
1218 #include <netinet/in.h>],
1219 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
1220 samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
1221 if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
1222 AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
1225 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
1226 AC_TRY_COMPILE([#include <sys/types.h>
1228 void seekdir(DIR *d, long loc) { return; }],[return 0;],
1229 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
1230 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
1231 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
1234 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
1235 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
1236 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
1237 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
1238 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
1241 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
1243 #include <sys/time.h>
1245 main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
1246 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,samba_cv_HAVE_GETTIMEOFDAY_TZ=no,samba_cv_HAVE_GETTIMEOFDAY_TZ=cross)])
1247 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
1248 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday() is available])
1251 AC_CACHE_CHECK([for __va_copy],samba_cv_HAVE_VA_COPY,[
1252 AC_TRY_LINK([#include <stdarg.h>
1253 va_list ap1,ap2;], [__va_copy(ap1,ap2);],
1254 samba_cv_HAVE_VA_COPY=yes,samba_cv_HAVE_VA_COPY=no)])
1255 if test x"$samba_cv_HAVE_VA_COPY" = x"yes"; then
1256 AC_DEFINE(HAVE_VA_COPY,1,[Whether __va_copy() is available])
1259 AC_CACHE_CHECK([for C99 vsnprintf],samba_cv_HAVE_C99_VSNPRINTF,[
1261 #include <sys/types.h>
1263 void foo(const char *format, ...) {
1268 va_start(ap, format);
1269 len = vsnprintf(buf, 0, format, ap);
1271 if (len != 5) exit(1);
1273 va_start(ap, format);
1274 len = vsnprintf(0, 0, format, ap);
1276 if (len != 5) exit(1);
1278 if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
1282 main() { foo("hello"); }
1284 samba_cv_HAVE_C99_VSNPRINTF=yes,samba_cv_HAVE_C99_VSNPRINTF=no,samba_cv_HAVE_C99_VSNPRINTF=cross)])
1285 if test x"$samba_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
1286 AC_DEFINE(HAVE_C99_VSNPRINTF,1,[Whether there is a C99 compliant vsnprintf])
1289 AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
1290 AC_TRY_RUN([#include <sys/types.h>
1292 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
1293 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
1294 di->d_name[0] == 0) exit(0); exit(1);} ],
1295 samba_cv_HAVE_BROKEN_READDIR=yes,samba_cv_HAVE_BROKEN_READDIR=no,samba_cv_HAVE_BROKEN_READDIR=cross)])
1296 if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
1297 AC_DEFINE(HAVE_BROKEN_READDIR,1,[Whether readdir() is broken])
1300 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
1301 AC_TRY_COMPILE([#include <sys/types.h>
1302 #include <utime.h>],
1303 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
1304 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
1305 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
1306 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
1309 dnl utmp and utmpx come in many flavours
1310 dnl We need to check for many of them
1311 dnl But we don't need to do each and every one, because our code uses
1312 dnl mostly just the utmp (not utmpx) fields.
1314 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
1316 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
1317 AC_TRY_COMPILE([#include <sys/types.h>
1319 [struct utmp ut; ut.ut_name[0] = 'a';],
1320 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
1321 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
1322 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
1325 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
1326 AC_TRY_COMPILE([#include <sys/types.h>
1328 [struct utmp ut; ut.ut_user[0] = 'a';],
1329 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
1330 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
1331 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
1334 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
1335 AC_TRY_COMPILE([#include <sys/types.h>
1337 [struct utmp ut; ut.ut_id[0] = 'a';],
1338 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
1339 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
1340 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
1343 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
1344 AC_TRY_COMPILE([#include <sys/types.h>
1346 [struct utmp ut; ut.ut_host[0] = 'a';],
1347 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
1348 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
1349 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
1352 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
1353 AC_TRY_COMPILE([#include <sys/types.h>
1355 [struct utmp ut; time_t t; ut.ut_time = t;],
1356 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
1357 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
1358 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
1361 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
1362 AC_TRY_COMPILE([#include <sys/types.h>
1364 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
1365 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
1366 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
1367 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
1370 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
1371 AC_TRY_COMPILE([#include <sys/types.h>
1373 [struct utmp ut; ut.ut_type = 0;],
1374 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
1375 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
1376 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
1379 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
1380 AC_TRY_COMPILE([#include <sys/types.h>
1382 [struct utmp ut; ut.ut_pid = 0;],
1383 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
1384 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
1385 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
1388 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
1389 AC_TRY_COMPILE([#include <sys/types.h>
1391 [struct utmp ut; ut.ut_exit.e_exit = 0;],
1392 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
1393 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
1394 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
1397 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
1398 AC_TRY_COMPILE([#include <sys/types.h>
1400 [struct utmp ut; ut.ut_addr = 0;],
1401 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
1402 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
1403 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
1406 if test x$ac_cv_func_pututline = xyes ; then
1407 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
1408 AC_TRY_COMPILE([#include <sys/types.h>
1410 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
1411 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
1412 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
1413 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
1417 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
1418 AC_TRY_COMPILE([#include <sys/types.h>
1419 #include <utmpx.h>],
1420 [struct utmpx ux; ux.ut_syslen = 0;],
1421 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
1422 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
1423 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
1427 ICONV_LOCATION=standard
1428 LOOK_DIRS="/usr /usr/local /sw"
1429 AC_ARG_WITH(libiconv,
1430 [ --with-libiconv=BASEDIR Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto) ],
1432 if test "$withval" = "no" ; then
1433 AC_MSG_ERROR(I won't take no for an answer)
1435 if test "$withval" != "yes" ; then
1436 LOOK_DIRS="$withval $LOOK_DIRS"
1442 for i in $LOOK_DIRS ; do
1444 save_LDFLAGS=$LDFLAGS
1445 save_CPPFLAGS=$CPPFLAGS
1446 CPPFLAGS="-I$i/include"
1449 export LDFLAGS LIBS CPPFLAGS
1450 dnl Try to find iconv(3)
1453 CPPFLAGS=$save_CPPFLAGS
1454 if test -n "$ICONV_FOUND" ; then
1455 LDFLAGS=$save_LDFLAGS
1456 LIB_ADD_DIR(LDFLAGS, "$i/lib")
1457 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
1458 LIBS="$save_LIBS $LIBS"
1460 export LDFLAGS LIBS CPPFLAGS
1463 LDFLAGS=$save_LDFLAGS
1465 export LDFLAGS LIBS CPPFLAGS
1470 # check for iconv in libc
1471 AC_CACHE_CHECK([for working iconv],samba_cv_HAVE_NATIVE_ICONV,[
1475 iconv_t cd = iconv_open("ASCII", "UCS-2LE");
1476 if (cd == 0 || cd == (iconv_t)-1) return -1;
1480 samba_cv_HAVE_NATIVE_ICONV=yes,samba_cv_HAVE_NATIVE_ICONV=no,samba_cv_HAVE_NATIVE_ICONV=cross)])
1481 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes"; then
1482 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
1485 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
1486 AC_MSG_WARN([Sufficient support for iconv function was not found.
1487 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
1491 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
1493 #include <sys/types.h>
1496 #define F_GETLEASE 1025
1499 int fd = open("/dev/null", O_RDONLY);
1500 return fcntl(fd, F_GETLEASE, 0) == -1;
1503 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
1504 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
1505 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
1508 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
1510 #include <sys/types.h>
1514 #define F_NOTIFY 1026
1517 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
1520 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
1521 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
1522 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
1525 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
1527 #include <sys/types.h>
1530 #include <sys/file.h>
1532 #define LOCK_MAND 32
1533 #define LOCK_READ 64
1536 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
1539 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
1540 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
1541 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
1547 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
1548 AC_TRY_COMPILE([#include <sys/types.h>
1549 #include <fcntl.h>],
1550 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
1551 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
1552 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
1553 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
1556 AC_CACHE_CHECK([for irix specific capabilities],samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES,[
1557 AC_TRY_RUN([#include <sys/types.h>
1558 #include <sys/capability.h>
1561 if ((cap = cap_get_proc()) == NULL)
1563 cap->cap_effective |= CAP_NETWORK_MGT;
1564 cap->cap_inheritable |= CAP_NETWORK_MGT;
1569 samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=yes,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=no,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=cross)])
1570 if test x"$samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES" = x"yes"; then
1571 AC_DEFINE(HAVE_IRIX_SPECIFIC_CAPABILITIES,1,[Whether IRIX specific capabilities are available])
1575 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
1576 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
1579 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
1580 AC_TRY_COMPILE([#include <sys/types.h>
1581 #if defined(HAVE_RPC_RPC_H)
1582 #include <rpc/rpc.h>
1585 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
1586 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
1587 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
1590 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
1591 AC_TRY_COMPILE([#include <sys/types.h>
1592 #if defined(HAVE_RPC_RPC_H)
1593 #include <rpc/rpc.h>
1596 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
1597 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
1598 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
1601 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
1602 AC_TRY_COMPILE([#include <sys/types.h>
1603 #if defined(HAVE_RPC_RPC_H)
1604 #include <rpc/rpc.h>
1607 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
1608 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
1609 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
1612 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
1613 AC_TRY_COMPILE([#include <sys/types.h>
1614 #if defined(HAVE_RPC_RPC_H)
1615 #include <rpc/rpc.h>
1618 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
1619 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
1620 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
1624 dnl Some systems (SCO) have a problem including
1625 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
1626 dnl as a #define in <prot.h> and as part of an enum
1630 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
1631 AC_TRY_COMPILE([#include <sys/types.h>
1632 #ifdef HAVE_SYS_SECURITY_H
1633 #include <sys/security.h>
1635 #endif /* HAVE_SYS_SECURITY_H */
1636 #if defined(HAVE_RPC_RPC_H)
1637 #include <rpc/rpc.h>
1640 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
1641 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
1642 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
1645 AC_MSG_CHECKING([for test routines])
1646 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
1648 AC_MSG_ERROR([cant find test code. Aborting config]),
1649 AC_MSG_WARN([cannot run when cross-compiling]))
1651 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
1652 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
1653 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
1654 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
1655 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
1658 AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
1659 AC_TRY_RUN([#include "${srcdir-.}/tests/unixsock.c"],
1660 samba_cv_HAVE_WORKING_AF_LOCAL=yes,
1661 samba_cv_HAVE_WORKING_AF_LOCAL=no,
1662 samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
1663 if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
1665 AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
1668 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
1669 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
1670 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
1671 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
1672 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
1675 AC_CACHE_CHECK([whether getpass should be replaced],samba_cv_REPLACE_GETPASS,[
1676 SAVE_CPPFLAGS="$CPPFLAGS"
1677 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/smbwrapper"
1679 #define REPLACE_GETPASS 1
1680 #define NO_CONFIG_H 1
1681 #define main dont_declare_main
1682 #include "${srcdir-.}/lib/getsmbpass.c"
1684 ],[],samba_cv_REPLACE_GETPASS=yes,samba_cv_REPLACE_GETPASS=no)
1685 CPPFLAGS="$SAVE_CPPFLAGS"
1687 if test x"$samba_cv_REPLACE_GETPASS" = x"yes"; then
1688 AC_DEFINE(REPLACE_GETPASS,1,[Whether getpass should be replaced])
1691 AC_CACHE_CHECK([for broken inet_ntoa],samba_cv_REPLACE_INET_NTOA,[
1694 #include <sys/types.h>
1695 #include <netinet/in.h>
1696 #ifdef HAVE_ARPA_INET_H
1697 #include <arpa/inet.h>
1699 main() { struct in_addr ip; ip.s_addr = 0x12345678;
1700 if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
1701 strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); }
1703 samba_cv_REPLACE_INET_NTOA=yes,samba_cv_REPLACE_INET_NTOA=no,samba_cv_REPLACE_INET_NTOA=cross)])
1704 if test x"$samba_cv_REPLACE_INET_NTOA" = x"yes"; then
1705 AC_DEFINE(REPLACE_INET_NTOA,1,[Whether inet_ntoa should be replaced])
1708 AC_CACHE_CHECK([for secure mkstemp],samba_cv_HAVE_SECURE_MKSTEMP,[
1709 AC_TRY_RUN([#include <stdlib.h>
1710 #include <sys/types.h>
1711 #include <sys/stat.h>
1715 char tpl[20]="/tmp/test.XXXXXX";
1716 int fd = mkstemp(tpl);
1717 if (fd == -1) exit(1);
1719 if (fstat(fd, &st) != 0) exit(1);
1720 if ((st.st_mode & 0777) != 0600) exit(1);
1723 samba_cv_HAVE_SECURE_MKSTEMP=yes,
1724 samba_cv_HAVE_SECURE_MKSTEMP=no,
1725 samba_cv_HAVE_SECURE_MKSTEMP=cross)])
1726 if test x"$samba_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
1727 AC_DEFINE(HAVE_SECURE_MKSTEMP,1,[Whether mkstemp is secure])
1730 AC_CACHE_CHECK([for sysconf(_SC_NGROUPS_MAX)],samba_cv_SYSCONF_SC_NGROUPS_MAX,[
1731 AC_TRY_RUN([#include <unistd.h>
1732 main() { exit(sysconf(_SC_NGROUPS_MAX) == -1 ? 1 : 0); }],
1733 samba_cv_SYSCONF_SC_NGROUPS_MAX=yes,samba_cv_SYSCONF_SC_NGROUPS_MAX=no,samba_cv_SYSCONF_SC_NGROUPS_MAX=cross)])
1734 if test x"$samba_cv_SYSCONF_SC_NGROUPS_MAX" = x"yes"; then
1735 AC_DEFINE(SYSCONF_SC_NGROUPS_MAX,1,[Whether sysconf(_SC_NGROUPS_MAX) is available])
1738 AC_CACHE_CHECK([for root],samba_cv_HAVE_ROOT,[
1739 AC_TRY_RUN([main() { exit(getuid() != 0); }],
1740 samba_cv_HAVE_ROOT=yes,samba_cv_HAVE_ROOT=no,samba_cv_HAVE_ROOT=cross)])
1741 if test x"$samba_cv_HAVE_ROOT" = x"yes"; then
1742 AC_DEFINE(HAVE_ROOT,1,[Whether current user is root])
1744 AC_MSG_WARN(running as non-root will disable some tests)
1748 # look for a method of finding the list of network interfaces
1750 AC_CACHE_CHECK([for iface AIX],samba_cv_HAVE_IFACE_AIX,[
1752 #define HAVE_IFACE_AIX 1
1753 #define AUTOCONF_TEST 1
1754 #include "confdefs.h"
1755 #include "${srcdir-.}/lib/interfaces.c"],
1756 samba_cv_HAVE_IFACE_AIX=yes,samba_cv_HAVE_IFACE_AIX=no,samba_cv_HAVE_IFACE_AIX=cross)])
1757 if test x"$samba_cv_HAVE_IFACE_AIX" = x"yes"; then
1758 iface=yes;AC_DEFINE(HAVE_IFACE_AIX,1,[Whether iface AIX is available])
1761 if test $iface = no; then
1762 AC_CACHE_CHECK([for iface ifconf],samba_cv_HAVE_IFACE_IFCONF,[
1764 #define HAVE_IFACE_IFCONF 1
1765 #define AUTOCONF_TEST 1
1766 #include "confdefs.h"
1767 #include "${srcdir-.}/lib/interfaces.c"],
1768 samba_cv_HAVE_IFACE_IFCONF=yes,samba_cv_HAVE_IFACE_IFCONF=no,samba_cv_HAVE_IFACE_IFCONF=cross)])
1769 if test x"$samba_cv_HAVE_IFACE_IFCONF" = x"yes"; then
1770 iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF,1,[Whether iface ifconf is available])
1774 if test $iface = no; then
1775 AC_CACHE_CHECK([for iface ifreq],samba_cv_HAVE_IFACE_IFREQ,[
1777 #define HAVE_IFACE_IFREQ 1
1778 #define AUTOCONF_TEST 1
1779 #include "confdefs.h"
1780 #include "${srcdir-.}/lib/interfaces.c"],
1781 samba_cv_HAVE_IFACE_IFREQ=yes,samba_cv_HAVE_IFACE_IFREQ=no,samba_cv_HAVE_IFACE_IFREQ=cross)])
1782 if test x"$samba_cv_HAVE_IFACE_IFREQ" = x"yes"; then
1783 iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ,1,[Whether iface ifreq is available])
1788 ################################################
1789 # look for a method of setting the effective uid
1791 if test $seteuid = no; then
1792 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
1794 #define AUTOCONF_TEST 1
1795 #define USE_SETRESUID 1
1796 #include "confdefs.h"
1797 #include "${srcdir-.}/lib/util_sec.c"],
1798 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
1799 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
1800 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
1805 if test $seteuid = no; then
1806 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
1808 #define AUTOCONF_TEST 1
1809 #define USE_SETREUID 1
1810 #include "confdefs.h"
1811 #include "${srcdir-.}/lib/util_sec.c"],
1812 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
1813 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
1814 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
1818 if test $seteuid = no; then
1819 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
1821 #define AUTOCONF_TEST 1
1822 #define USE_SETEUID 1
1823 #include "confdefs.h"
1824 #include "${srcdir-.}/lib/util_sec.c"],
1825 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
1826 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
1827 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
1831 if test $seteuid = no; then
1832 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
1834 #define AUTOCONF_TEST 1
1835 #define USE_SETUIDX 1
1836 #include "confdefs.h"
1837 #include "${srcdir-.}/lib/util_sec.c"],
1838 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
1839 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
1840 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
1845 AC_CACHE_CHECK([for working mmap],samba_cv_HAVE_MMAP,[
1846 AC_TRY_RUN([#include "${srcdir-.}/tests/shared_mmap.c"],
1847 samba_cv_HAVE_MMAP=yes,samba_cv_HAVE_MMAP=no,samba_cv_HAVE_MMAP=cross)])
1848 if test x"$samba_cv_HAVE_MMAP" = x"yes"; then
1849 AC_DEFINE(HAVE_MMAP,1,[Whether mmap works])
1852 AC_CACHE_CHECK([for ftruncate needs root],samba_cv_FTRUNCATE_NEEDS_ROOT,[
1853 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncroot.c"],
1854 samba_cv_FTRUNCATE_NEEDS_ROOT=yes,samba_cv_FTRUNCATE_NEEDS_ROOT=no,samba_cv_FTRUNCATE_NEEDS_ROOT=cross)])
1855 if test x"$samba_cv_FTRUNCATE_NEEDS_ROOT" = x"yes"; then
1856 AC_DEFINE(FTRUNCATE_NEEDS_ROOT,1,[Whether ftruncate() needs root])
1859 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
1860 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
1861 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
1862 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
1863 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
1866 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
1867 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
1868 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
1869 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
1870 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
1875 dnl Don't check for 64 bit fcntl locking if we know that the
1876 dnl glibc2.1 broken check has succeeded.
1879 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
1881 #if defined(HAVE_UNISTD_H)
1891 #ifdef HAVE_SYS_FCNTL_H
1892 #include <sys/fcntl.h>
1894 main() { struct flock64 fl64;
1895 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
1901 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
1903 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
1904 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
1908 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
1909 AC_TRY_COMPILE([#include <sys/types.h>
1910 #include <sys/stat.h>
1911 #include <unistd.h>],
1912 [struct stat st; st.st_blocks = 0;],
1913 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
1914 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
1915 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
1918 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
1919 AC_TRY_COMPILE([#include <sys/types.h>
1920 #include <sys/stat.h>
1921 #include <unistd.h>],
1922 [struct stat st; st.st_blksize = 0;],
1923 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
1924 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
1925 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
1930 AC_CACHE_CHECK([for broken RedHat 7.2 system header files],samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS,[
1932 #ifdef HAVE_SYS_VFS_H
1933 #include <sys/vfs.h>
1935 #ifdef HAVE_SYS_CAPABILITY_H
1936 #include <sys/capability.h>
1939 samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=no,samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=yes)])
1940 if test x"$samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS" = x"yes"; then
1941 AC_DEFINE(BROKEN_REDHAT_7_SYSTEM_HEADERS,1,[Broken RedHat 7.2 system header files])
1946 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
1947 AC_TRY_COMPILE([#include <sys/acl.h>
1948 #if defined(HAVE_RPCSVC_NIS_H)
1949 #include <rpcsvc/nis.h>
1952 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
1953 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
1954 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
1958 #################################################
1959 # check for smbwrapper support
1960 AC_MSG_CHECKING(whether to use smbwrapper)
1961 AC_ARG_WITH(smbwrapper,
1962 [ --with-smbwrapper Include SMB wrapper support (default=no) ],
1963 [ case "$withval" in
1966 AC_DEFINE(WITH_SMBWRAPPER,1,[Whether to include smbwrapper support])
1967 WRAPPROG="bin/smbsh\$(EXEEXT)"
1968 WRAP="bin/smbwrapper.$SHLIBEXT"
1970 if test x$ATTEMPT_WRAP32_BUILD = x; then
1973 WRAP32=bin/smbwrapper.32.$SHLIBEXT
1976 # Conditions under which smbwrapper should not be built.
1978 if test x$PICFLAG = x; then
1979 echo No support for PIC code - disabling smbwrapper and smbsh
1983 elif test x$ac_cv_func_syscall = xno; then
1984 AC_MSG_RESULT([No syscall() -- disabling smbwrapper and smbsh])
1989 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WRAPPROG $WRAP $WRAP32"
1990 SMBWRAPPER="$WRAPPROG $WRAP $WRAP32"
1999 #################################################
2000 # check for AFS clear-text auth support
2001 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2003 [ --with-afs Include AFS clear-text auth support (default=no) ],
2004 [ case "$withval" in
2007 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
2017 #################################################
2018 # check for the DFS clear-text auth system
2019 AC_MSG_CHECKING(whether to use DFS clear-text auth)
2021 [ --with-dce-dfs Include DCE/DFS clear-text auth support (default=no)],
2022 [ case "$withval" in
2025 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
2034 #################################################
2035 # active directory support
2037 with_ads_support=yes
2038 AC_MSG_CHECKING([whether to use Active Directory])
2041 [ --with-ads Active Directory support (default yes)],
2042 [ case "$withval" in
2048 if test x"$with_ads_support" = x"yes"; then
2049 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
2052 AC_MSG_RESULT($with_ads_support)
2055 if test x"$with_ads_support" = x"yes"; then
2057 #################################################
2058 # check for krb5-config from recent MIT and Heimdal kerberos 5
2059 AC_PATH_PROG(KRB5_CONFIG, krb5-config)
2060 AC_MSG_CHECKING(for working krb5-config)
2061 if test -x "$KRB5_CONFIG"; then
2062 LIBS="$LIBS `$KRB5_CONFIG --libs`"
2063 CFLAGS="$CFLAGS `$KRB5_CONFIG --cflags`"
2064 CPPFLAGS="$CPPFLAGS `$KRB5_CONFIG --cflags`"
2068 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
2071 if test x$FOUND_KRB5 = x"no"; then
2072 #################################################
2073 # check for location of Kerberos 5 install
2074 AC_MSG_CHECKING(for kerberos 5 install path)
2076 [ --with-krb5=base-dir Locate Kerberos 5 support (default=/usr)],
2077 [ case "$withval" in
2084 CFLAGS="$CFLAGS -I$withval/include"
2085 CPPFLAGS="$CPPFLAGS -I$withval/include"
2086 LDFLAGS="$LDFLAGS -L$withval/lib"
2094 if test x$FOUND_KRB5 = x"no"; then
2095 #################################################
2096 # see if this box has the SuSE location for the heimdal kerberos implementation
2097 AC_MSG_CHECKING(for /usr/include/heimdal)
2098 if test -d /usr/include/heimdal; then
2099 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
2101 CFLAGS="$CFLAGS -I/usr/include/heimdal"
2102 CPPFLAGS="$CPPFLAGS -I/usr/include/heimdal"
2103 LDFLAGS="$LDFLAGS -L/usr/lib/heimdal/lib"
2107 CFLAGS="$CFLAGS -I/usr/include/heimdal"
2108 CPPFLAGS="$CPPFLAGS -I/usr/include/heimdal"
2118 if test x$FOUND_KRB5 = x"no"; then
2119 #################################################
2120 # see if this box has the RedHat location for kerberos
2121 AC_MSG_CHECKING(for /usr/kerberos)
2122 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
2124 LDFLAGS="$LDFLAGS -L/usr/kerberos/lib"
2125 CFLAGS="$CFLAGS -I/usr/kerberos/include"
2126 CPPFLAGS="$CPPFLAGS -I/usr/kerberos/include"
2133 # now check for krb5.h. Some systems have the libraries without the headers!
2134 # note that this check is done here to allow for different kerberos
2136 AC_CHECK_HEADERS(krb5.h)
2138 # now check for gssapi headers. This is also done here to allow for
2139 # different kerberos include paths
2140 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
2142 ##################################################################
2143 # we might need the k5crypto and com_err libraries on some systems
2144 AC_CHECK_LIB(com_err, _et_list, [LIBS="$LIBS -lcom_err"])
2145 AC_CHECK_LIB(k5crypto, krb5_encrypt_data, [LIBS="$LIBS -lk5crypto"])
2147 AC_CHECK_LIB(crypto, des_set_key, [LIBS="$LIBS -lcrypto"])
2148 AC_CHECK_LIB(asn1, copy_Authenticator, [LIBS="$LIBS -lasn1 -lroken"])
2149 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
2150 AC_CHECK_LIB(gssapi, gss_display_status, [LIBS="$LIBS -lgssapi -lkrb5 -lasn1";
2151 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])])
2153 AC_CHECK_LIB(krb5, krb5_set_real_time, [AC_DEFINE(HAVE_KRB5_SET_REAL_TIME,1,[Whether krb5_set_real_time is available])])
2154 AC_CHECK_LIB(krb5, krb5_set_default_in_tkt_etypes, [AC_DEFINE(HAVE_KRB5_SET_DEFAULT_IN_TKT_ETYPES,1,[Whether krb5_set_default_in_tkt_etypes, is available])])
2155 AC_CHECK_LIB(krb5, krb5_set_default_tgs_ktypes, [AC_DEFINE(HAVE_KRB5_SET_DEFAULT_TGS_KTYPES,1,[Whether krb5_set_default_tgs_ktypes is available])])
2157 AC_CHECK_LIB(krb5, krb5_principal2salt, [AC_DEFINE(HAVE_KRB5_PRINCIPAL2SALT,1,[Whether krb5_principal2salt is available])])
2158 AC_CHECK_LIB(krb5, krb5_use_enctype, [AC_DEFINE(HAVE_KRB5_USE_ENCTYPE,1,[Whether krb5_use_enctype is available])])
2159 AC_CHECK_LIB(krb5, krb5_string_to_key, [AC_DEFINE(HAVE_KRB5_STRING_TO_KEY,1,[Whether krb5_string_to_key is available])])
2160 AC_CHECK_LIB(krb5, krb5_get_pw_salt, [AC_DEFINE(HAVE_KRB5_GET_PW_SALT,1,[Whether krb5_get_pw_salt is available])])
2161 AC_CHECK_LIB(krb5, krb5_string_to_key_salt, [AC_DEFINE(HAVE_KRB5_STRING_TO_KEY_SALT,1,[Whether krb5_string_to_key_salt is available])])
2162 AC_CHECK_LIB(krb5, krb5_auth_con_setkey, [AC_DEFINE(HAVE_KRB5_AUTH_CON_SETKEY,1,[Whether krb5_auth_con_setkey is available])])
2163 AC_CHECK_LIB(krb5, krb5_auth_con_setuseruserkey, [AC_DEFINE(HAVE_KRB5_AUTH_CON_SETUSERUSERKEY,1,[Whether krb5_auth_con_setuseruserkey is available])])
2164 AC_CHECK_LIB(krb5, krb5_locate_kdc, [AC_DEFINE(HAVE_KRB5_LOCATE_KDC,1,[Whether krb5_locate_kdc is available])])
2165 AC_CHECK_LIB(krb5, krb5_get_permitted_enctypes, [AC_DEFINE(HAVE_KRB5_GET_PERMITTED_ENCTYPES,1,[Whether krb5_get_permitted_enctypes is available])])
2166 AC_CHECK_LIB(krb5, krb5_get_default_in_tkt_etypes, [AC_DEFINE(HAVE_KRB5_GET_DEFAULT_IN_TKT_ETYPES,1,[Whether krb5_get_default_in_tkt_etypes is available])])
2167 AC_CHECK_LIB(krb5, krb5_free_ktypes, [AC_DEFINE(HAVE_KRB5_FREE_KTYPES,1,[Whether krb5_free_ktypes is available])])
2169 AC_CACHE_CHECK([for addrtype in krb5_address],samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
2170 AC_TRY_COMPILE([#include <krb5.h>],
2171 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
2172 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
2173 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
2174 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,[Whether the krb5_address struct has a addrtype property])
2177 AC_CACHE_CHECK([for addr_type in krb5_address],samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
2178 AC_TRY_COMPILE([#include <krb5.h>],
2179 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
2180 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
2181 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
2182 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,[Whether the krb5_address struct has a addr_type property])
2185 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],samba_cv_HAVE_KRB5_TKT_ENC_PART2,[
2186 AC_TRY_COMPILE([#include <krb5.h>],
2187 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
2188 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
2189 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
2190 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,[Whether the krb5_ticket struct has a enc_part2 property])
2193 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
2194 AC_TRY_COMPILE([#include <krb5.h>],
2195 [krb5_keyblock key; key.keyvalue.data = NULL;],
2196 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
2197 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
2198 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,[Whether the krb5_keyblock struct has a keyvalue property])
2201 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
2202 AC_TRY_COMPILE([#include <krb5.h>],
2203 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
2204 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
2205 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes"; then
2206 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,[Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
2209 ########################################################
2210 # now see if we can find the krb5 libs in standard paths
2211 # or as specified above
2212 AC_CHECK_LIB(krb5, krb5_mk_req_extended, [LIBS="$LIBS -lkrb5";
2213 AC_DEFINE(HAVE_KRB5,1,[Whether KRB5 is available])])
2215 ########################################################
2216 # now see if we can find the gssapi libs in standard paths
2217 AC_CHECK_LIB(gssapi_krb5, gss_display_status, [LIBS="$LIBS -lgssapi_krb5";
2218 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])])
2222 ########################################################
2223 # Compile with LDAP support?
2225 with_ldap_support=yes
2226 AC_MSG_CHECKING([whether to use LDAP])
2229 [ --with-ldap LDAP support (default yes)],
2230 [ case "$withval" in
2232 with_ldap_support=no
2236 AC_MSG_RESULT($with_ldap_support)
2238 if test x"$with_ldap_support" = x"yes"; then
2240 ##################################################################
2241 # we might need the lber lib on some systems. To avoid link errors
2242 # this test must be before the libldap test
2243 AC_CHECK_LIB(lber, ber_scanf, [LIBS="$LIBS -llber"])
2245 ########################################################
2246 # now see if we can find the ldap libs in standard paths
2247 if test x$have_ldap != xyes; then
2248 AC_CHECK_LIB(ldap, ldap_domain2hostlist, [LIBS="$LIBS -lldap";
2249 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])])
2250 default_modules="$default_modules pdb_ldap"
2252 ########################################################
2253 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
2254 # Check found in pam_ldap 145.
2255 AC_CHECK_FUNCS(ldap_set_rebind_proc)
2256 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, pam_ldap_cv_ldap_set_rebind_proc, [
2259 #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]) ])
2260 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $pam_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
2264 ########################################################
2265 # Compile with MySQL support?
2266 AM_PATH_MYSQL([0.11.0],[default_modules="$default_modules pdb_mysql"],[])
2267 CFLAGS="$CFLAGS $MYSQL_CFLAGS"
2268 LIBS="$LIBS $MYSQL_LIBS"
2270 ########################################################
2271 # Compile with XML support?
2272 AM_PATH_XML2([2.0.0],[default_modules="$default_modules pdb_xml"],[])
2273 CFLAGS="$CFLAGS $XML_CFLAGS"
2274 LIBS="$LIBS $XML_LIBS"
2276 #################################################
2277 # check for automount support
2278 AC_MSG_CHECKING(whether to use automount)
2279 AC_ARG_WITH(automount,
2280 [ --with-automount Include automount support (default=no)],
2281 [ case "$withval" in
2284 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
2293 #################################################
2294 # check for smbmount support
2295 AC_MSG_CHECKING(whether to use smbmount)
2296 AC_ARG_WITH(smbmount,
2297 [ --with-smbmount Include smbmount (Linux only) support (default=no)],
2298 [ case "$withval" in
2303 AC_DEFINE(WITH_SMBMOUNT,1,[Whether to build smbmount])
2304 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbmount bin/smbmnt bin/smbumount"
2307 AC_MSG_ERROR(not on a linux system!)
2319 #################################################
2320 # check for a PAM clear-text auth, accounts, password and session support
2321 with_pam_for_crypt=no
2322 AC_MSG_CHECKING(whether to use PAM)
2324 [ --with-pam Include PAM support (default=no)],
2325 [ case "$withval" in
2328 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
2329 AUTHLIBS="$AUTHLIBS -lpam"
2330 with_pam_for_crypt=yes
2339 # we can't build a pam module if we don't have pam.
2340 AC_CHECK_LIB(pam, pam_get_data, [AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])])
2342 #################################################
2343 # check for pam_smbpass support
2344 AC_MSG_CHECKING(whether to use pam_smbpass)
2345 AC_ARG_WITH(pam_smbpass,
2346 [ --with-pam_smbpass Build a PAM module to allow other applications to use our smbpasswd file (default=no)],
2347 [ case "$withval" in
2351 # Conditions under which pam_smbpass should not be built.
2353 if test x$PICFLAG = x; then
2354 AC_MSG_RESULT([No support for PIC code - disabling pam_smbpass])
2355 elif test x$ac_cv_lib_pam_pam_get_data = xno; then
2356 AC_MSG_RESULT([No libpam found -- disabling pam_smbpass])
2358 SHLIB_PROGS="$SHLIB_PROGS bin/pam_smbpass.so"
2369 ###############################################
2370 # test for where we get crypt() from
2371 AC_SEARCH_LIBS(crypt, [crypt],
2372 [test "$ac_cv_search_crypt" = "none required" || AUTHLIBS="-lcrypt $AUTHLIBS"
2373 AC_DEFINE(HAVE_CRYPT,1,[Whether the system has the crypt() function])])
2376 ## moved after the check for -lcrypt in order to
2377 ## ensure that the necessary libraries are included
2378 ## check checking for truncated salt. Wrapped by the
2379 ## $with_pam_for_crypt variable as above --jerry
2381 if test $with_pam_for_crypt = no; then
2382 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
2384 LIBS="$AUTHLIBS $LIBS"
2385 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
2386 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
2387 LIBS="$crypt_LIBS"])
2388 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
2389 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
2393 # New experimental SAM system
2395 AC_MSG_CHECKING([whether to build the new (experimental) SAM database])
2397 [ --with-sam Build new (experimental) SAM database (default=no)],
2398 [ case "$withval" in
2401 AC_DEFINE(WITH_SAM,1,[Whether to build the new (experimental) SAM database])
2411 ########################################################################################
2413 ## TESTS FOR SAM BACKENDS. KEEP THESE GROUPED TOGETHER
2415 ########################################################################################
2417 #################################################
2418 # check for a LDAP password database configuration backwards compatibility
2419 AC_MSG_CHECKING(whether to use LDAP SAM 2.2 compatible configuration)
2420 AC_ARG_WITH(ldapsam,
2421 [ --with-ldapsam Include LDAP SAM 2.2 compatible configuration (default=no)],
2422 [ case "$withval" in
2425 AC_DEFINE(WITH_LDAP_SAMCONFIG,1,[Whether to include 2.2 compatibel LDAP SAM configuration])
2434 #################################################
2435 # check for a TDB password database
2436 AC_MSG_CHECKING(whether to use TDB SAM database)
2438 [ --with-tdbsam Include experimental TDB SAM support (default=no)],
2439 [ case "$withval" in
2442 AC_DEFINE(WITH_TDB_SAM,1,[Whether to include experimental TDB SAM support])
2451 #################################################
2452 # check for a NISPLUS password database
2453 AC_MSG_CHECKING(whether to use NISPLUS SAM database)
2454 AC_ARG_WITH(nisplussam,
2455 [ --with-nisplussam Include NISPLUS SAM support (default=no)],
2456 [ case "$withval" in
2459 AC_DEFINE(WITH_NISPLUS_SAM,1,[Whether to include nisplus SAM support])
2468 ########################################################################################
2470 ## END OF TESTS FOR SAM BACKENDS.
2472 ########################################################################################
2474 #################################################
2475 # check for a NISPLUS_HOME support
2476 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
2477 AC_ARG_WITH(nisplus-home,
2478 [ --with-nisplus-home Include NISPLUS_HOME support (default=no)],
2479 [ case "$withval" in
2482 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
2491 #################################################
2492 # check for syslog logging
2493 AC_MSG_CHECKING(whether to use syslog logging)
2495 [ --with-syslog Include experimental SYSLOG support (default=no)],
2496 [ case "$withval" in
2499 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
2508 #################################################
2509 # check for a shared memory profiling support
2510 AC_MSG_CHECKING(whether to use profiling)
2511 AC_ARG_WITH(profiling-data,
2512 [ --with-profiling-data Include gathering source code profile information (default=no)],
2513 [ case "$withval" in
2516 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
2526 #################################################
2527 # check for experimental disk-quotas support
2528 QUOTAOBJS=smbd/noquotas.o
2530 AC_MSG_CHECKING(whether to support disk-quotas)
2532 [ --with-quotas Include experimental disk-quota support (default=no)],
2533 [ case "$withval" in
2538 # Check for kernel 2.4.x quota braindamage...
2539 AC_CACHE_CHECK([for linux 2.4.x quota braindamage..],samba_cv_linux_2_4_quota_braindamage, [
2540 AC_TRY_COMPILE([#include <stdio.h>
2541 #include <sys/types.h>
2542 #include <asm/types.h>
2543 #include <linux/quota.h>
2545 #include <linux/unistd.h>],[struct mem_dqblk D;],
2546 samba_cv_linux_2_4_quota_braindamage=yes,samba_cv_linux_2_4_quota_braindamage=no)])
2547 if test x"$samba_cv_linux_2_4_quota_braindamage" = x"yes"; then
2548 AC_DEFINE(LINUX_QUOTAS_2,1,[linux 2.4.x quota braindamage])
2550 AC_DEFINE(LINUX_QUOTAS_1,1,[linux quotas])
2556 QUOTAOBJS=smbd/quotas.o
2557 AC_DEFINE(WITH_QUOTAS,1,[Whether to include experimental quota support])
2567 #################################################
2568 # check for experimental utmp accounting
2570 AC_MSG_CHECKING(whether to support utmp accounting)
2572 [ --with-utmp Include experimental utmp accounting (default=no)],
2573 [ case "$withval" in
2576 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
2585 #################################################
2586 # choose native language(s) of man pages
2587 AC_MSG_CHECKING(chosen man pages' language(s))
2588 AC_ARG_WITH(manpages-langs,
2589 [ --with-manpages-langs={en,ja,pl} Choose man pages' language(s). (en)],
2590 [ case "$withval" in
2592 AC_MSG_WARN(--with-manpages-langs called without argument - will use default)
2600 AC_MSG_RESULT($manlangs)
2601 manlangs=`echo $manlangs | sed "s/,/ /g"` # replacing commas with spaces to produce a list
2602 AC_SUBST(manlangs)],
2605 AC_MSG_RESULT($manlangs)
2609 #################################################
2610 # should we build libsmbclient?
2612 INSTALLCLIENTCMD_SH=:
2613 INSTALLCLIENTCMD_A=:
2614 LIBSMBCLIENT_SHARED=
2616 AC_MSG_CHECKING(whether to build the libsmbclient shared library)
2617 AC_ARG_WITH(libsmbclient,
2618 [ --with-libsmbclient Build the libsmbclient shared library (default=yes if shared libs supported)],
2619 [ case "$withval" in
2624 if test $BLDSHARED = true; then
2625 INSTALLCLIENTCMD_SH="\$(INSTALLCMD)"
2626 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
2627 LIBSMBCLIENT=libsmbclient
2631 AC_MSG_RESULT(no shared library support -- will supply static library)
2633 if test $enable_static = yes; then
2634 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
2635 LIBSMBCLIENT=libsmbclient
2640 # if unspecified, default is to built it iff possible.
2641 if test $BLDSHARED = true; then
2642 INSTALLCLIENTCMD_SH="\$(INSTALLCMD)"
2643 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
2644 LIBSMBCLIENT=libsmbclient
2648 AC_MSG_RESULT(no shared library support -- will supply static library)
2650 if test $enable_static = yes; then
2651 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
2652 LIBSMBCLIENT=libsmbclient
2657 #################################################
2658 # these tests are taken from the GNU fileutils package
2659 AC_CHECKING(how to get filesystem space usage)
2662 # Test for statvfs64.
2663 if test $space = no; then
2665 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
2667 #if defined(HAVE_UNISTD_H)
2670 #include <sys/types.h>
2671 #include <sys/statvfs.h>
2674 struct statvfs64 fsd;
2675 exit (statvfs64 (".", &fsd));
2677 fu_cv_sys_stat_statvfs64=yes,
2678 fu_cv_sys_stat_statvfs64=no,
2679 fu_cv_sys_stat_statvfs64=cross)])
2680 if test $fu_cv_sys_stat_statvfs64 = yes; then
2682 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
2686 # Perform only the link test since it seems there are no variants of the
2687 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
2688 # because that got a false positive on SCO OSR5. Adding the declaration
2689 # of a `struct statvfs' causes this test to fail (as it should) on such
2690 # systems. That system is reported to work fine with STAT_STATFS4 which
2691 # is what it gets when this test fails.
2692 if test $space = no; then
2694 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
2695 [AC_TRY_LINK([#include <sys/types.h>
2696 #include <sys/statvfs.h>],
2697 [struct statvfs fsd; statvfs (0, &fsd);],
2698 fu_cv_sys_stat_statvfs=yes,
2699 fu_cv_sys_stat_statvfs=no)])
2700 if test $fu_cv_sys_stat_statvfs = yes; then
2702 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
2706 if test $space = no; then
2707 # DEC Alpha running OSF/1
2708 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
2709 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
2711 #include <sys/param.h>
2712 #include <sys/types.h>
2713 #include <sys/mount.h>
2718 exit (statfs (".", &fsd, sizeof (struct statfs)));
2720 fu_cv_sys_stat_statfs3_osf1=yes,
2721 fu_cv_sys_stat_statfs3_osf1=no,
2722 fu_cv_sys_stat_statfs3_osf1=no)])
2723 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
2724 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
2726 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
2730 if test $space = no; then
2732 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
2733 member (AIX, 4.3BSD)])
2734 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
2736 #ifdef HAVE_SYS_PARAM_H
2737 #include <sys/param.h>
2739 #ifdef HAVE_SYS_MOUNT_H
2740 #include <sys/mount.h>
2742 #ifdef HAVE_SYS_VFS_H
2743 #include <sys/vfs.h>
2749 exit (statfs (".", &fsd));
2751 fu_cv_sys_stat_statfs2_bsize=yes,
2752 fu_cv_sys_stat_statfs2_bsize=no,
2753 fu_cv_sys_stat_statfs2_bsize=no)])
2754 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
2755 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
2757 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
2761 if test $space = no; then
2763 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
2764 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
2765 [AC_TRY_RUN([#include <sys/types.h>
2766 #include <sys/statfs.h>
2770 exit (statfs (".", &fsd, sizeof fsd, 0));
2772 fu_cv_sys_stat_statfs4=yes,
2773 fu_cv_sys_stat_statfs4=no,
2774 fu_cv_sys_stat_statfs4=no)])
2775 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
2776 if test $fu_cv_sys_stat_statfs4 = yes; then
2778 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
2782 if test $space = no; then
2784 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
2785 member (4.4BSD and NetBSD)])
2786 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
2787 [AC_TRY_RUN([#include <sys/types.h>
2788 #ifdef HAVE_SYS_PARAM_H
2789 #include <sys/param.h>
2791 #ifdef HAVE_SYS_MOUNT_H
2792 #include <sys/mount.h>
2798 exit (statfs (".", &fsd));
2800 fu_cv_sys_stat_statfs2_fsize=yes,
2801 fu_cv_sys_stat_statfs2_fsize=no,
2802 fu_cv_sys_stat_statfs2_fsize=no)])
2803 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
2804 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
2806 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
2810 if test $space = no; then
2812 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
2813 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
2814 [AC_TRY_RUN([#include <sys/types.h>
2815 #ifdef HAVE_SYS_PARAM_H
2816 #include <sys/param.h>
2818 #ifdef HAVE_SYS_MOUNT_H
2819 #include <sys/mount.h>
2821 #ifdef HAVE_SYS_FS_TYPES_H
2822 #include <sys/fs_types.h>
2827 /* Ultrix's statfs returns 1 for success,
2828 0 for not mounted, -1 for failure. */
2829 exit (statfs (".", &fsd) != 1);
2831 fu_cv_sys_stat_fs_data=yes,
2832 fu_cv_sys_stat_fs_data=no,
2833 fu_cv_sys_stat_fs_data=no)])
2834 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
2835 if test $fu_cv_sys_stat_fs_data = yes; then
2837 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
2842 # As a gating factor for large file support, in order to
2843 # use <4GB files we must have the following minimal support
2845 # long long, and a 64 bit off_t or off64_t.
2846 # If we don't have all of these then disable large
2849 AC_MSG_CHECKING([if large file support can be enabled])
2851 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
2852 #include <sys/types.h>
2858 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
2859 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
2860 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
2862 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
2864 AC_ARG_WITH(spinlocks,
2865 [ --with-spinlocks Use spin locks instead of fcntl locks (default=no) ])
2866 if test "x$with_spinlocks" = "xyes"; then
2867 AC_DEFINE(USE_SPINLOCKS,1,[Whether to use spin locks instead of fcntl locks])
2871 AC_DEFINE(SPARC_SPINLOCKS,1,[Whether to use sparc spinlocks])
2874 i386|i486|i586|i686)
2875 AC_DEFINE(INTEL_SPINLOCKS,1,[Whether to use intel spinlocks])
2879 AC_DEFINE(MIPS_SPINLOCKS,1,[Whether to use mips spinlocks])
2883 AC_DEFINE(POWERPC_SPINLOCKS,1,[Whether to use powerpc spinlocks])
2888 #################################################
2889 # check for ACL support
2891 AC_MSG_CHECKING(whether to support ACLs)
2892 AC_ARG_WITH(acl-support,
2893 [ --with-acl-support Include ACL support (default=no)],
2894 [ case "$withval" in
2899 AC_MSG_RESULT(Using UnixWare ACLs)
2900 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
2903 AC_MSG_RESULT(Using solaris ACLs)
2904 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
2907 AC_MSG_RESULT(Using HPUX ACLs)
2908 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
2911 AC_MSG_RESULT(Using IRIX ACLs)
2912 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
2915 AC_MSG_RESULT(Using AIX ACLs)
2916 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
2919 AC_MSG_RESULT(Using Tru64 ACLs)
2920 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
2921 ACLLIBS="$ACLLIBS -lpacl"
2924 AC_CHECK_LIB(acl,acl_get_file,[ACLLIBS="$ACLLIBS -lacl"])
2925 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
2928 AC_TRY_LINK([#include <sys/types.h>
2929 #include <sys/acl.h>],
2930 [ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
2931 samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)
2933 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
2934 AC_MSG_RESULT(Using posix ACLs)
2935 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
2936 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
2939 AC_TRY_LINK([#include <sys/types.h>
2940 #include <sys/acl.h>],
2941 [ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
2942 samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)
2944 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
2945 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
2953 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
2956 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
2960 #################################################
2961 # check for sendfile support
2963 with_sendfile_support=yes
2964 AC_MSG_CHECKING(whether to check to support sendfile)
2965 AC_ARG_WITH(sendfile-support,
2966 [ --with-sendfile-support Check for sendfile support (default=yes)],
2967 [ case "$withval" in
2974 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
2975 AC_TRY_LINK([#include <sys/sendfile.h>],
2980 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
2982 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
2984 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
2985 AC_TRY_LINK([#include <sys/sendfile.h>],
2990 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
2992 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
2994 # Try and cope with broken Linux sendfile....
2995 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
2997 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
2998 #undef _FILE_OFFSET_BITS
3000 #include <sys/sendfile.h>],
3005 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
3007 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
3009 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
3010 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
3011 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
3012 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
3013 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
3014 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
3015 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
3016 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
3017 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
3018 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
3019 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
3026 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
3028 #include <sys/types.h>
3030 #include <sys/socket.h>
3031 #include <sys/uio.h>],
3033 int fromfd, tofd, ret, total=0;
3034 off_t offset, nwritten;
3037 hdr.headers = &hdtrl;
3039 hdr.trailers = NULL;
3041 hdtrl.iov_base = NULL;
3043 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
3045 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
3047 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
3048 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
3049 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
3050 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3057 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
3059 #include <sys/socket.h>
3060 #include <sys/uio.h>],
3064 struct iovec hdtrl[2];
3068 hdtrl[0].iov_base = 0;
3069 hdtrl[0].iov_len = 0;
3071 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
3073 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
3074 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
3075 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
3076 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
3077 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3082 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
3084 #include <sys/socket.h>
3085 #include <sys/uio.h>],
3089 struct iovec hdtrl[2];
3093 hdtrl[0].iov_base = 0;
3094 hdtrl[0].iov_len = 0;
3096 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
3098 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
3099 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
3100 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
3101 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
3102 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3109 AC_CHECK_LIB(sendfile,sendfilev)
3110 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
3112 #include <sys/sendfile.h>],
3116 struct sendfilevec vec[2];
3122 vec[0].sfv_fd = SFV_FD_SELF;
3123 vec[0].sfv_flag = 0;
3128 vec[1].sfv_flag = 0;
3131 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
3133 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
3135 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
3136 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
3137 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
3138 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3143 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
3145 #include <sys/sendfile.h>],
3149 struct sendfilevec vec[2];
3155 vec[0].sfv_fd = SFV_FD_SELF;
3156 vec[0].sfv_flag = 0;
3161 vec[1].sfv_flag = 0;
3164 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
3166 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
3168 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
3169 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
3170 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
3171 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
3189 #################################################
3190 # Check whether winbind is supported on this platform. If so we need to
3191 # build and install client programs, sbin programs and shared libraries
3193 AC_MSG_CHECKING(whether to build winbind)
3195 # Initially, the value of $host_os decides whether winbind is supported
3203 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
3204 WINBIND_NSS_EXTRA_LIBS="-lsocket"
3208 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
3212 winbind_no_reason=", unsupported on $host_os"
3216 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
3217 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
3219 # Check the setting of --with-winbindd
3221 AC_ARG_WITH(winbind,
3222 [ --with-winbind Build winbind (default, if supported by OS)],
3235 # We need unix domain sockets for winbind
3237 if test x"$HAVE_WINBIND" = x"yes"; then
3238 if test x"$samba_cv_unixsocket" = x"no"; then
3239 winbind_no_reason=", no unix domain socket support on $host_os"
3244 # Display test results
3246 if test x"$HAVE_WINBIND" = x"yes"; then
3248 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
3250 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
3251 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
3252 if test x"$BLDSHARED" = x"true"; then
3255 SHLIB_PROGS="$SHLIB_PROGS nsswitch/libns_winbind.so"
3258 SHLIB_PROGS="$SHLIB_PROGS nsswitch/libnss_winbind.so"
3261 if test x"$with_pam" = x"yes"; then
3262 SHLIB_PROGS="$SHLIB_PROGS nsswitch/pam_winbind.so"
3266 AC_MSG_RESULT(no$winbind_no_reason)
3269 # Solaris has some extra fields in struct passwd that need to be
3270 # initialised otherwise nscd crashes. Unfortunately autoconf < 2.50
3271 # doesn't have the AC_CHECK_MEMBER macro which would be handy for checking
3274 #AC_CHECK_MEMBER(struct passwd.pw_comment,
3275 # AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),
3276 # [#include <pwd.h>])
3278 AC_CACHE_CHECK([whether struct passwd has pw_comment],samba_cv_passwd_pw_comment, [
3279 AC_TRY_COMPILE([#include <pwd.h>],[struct passwd p; p.pw_comment;],
3280 samba_cv_passwd_pw_comment=yes,samba_cv_passwd_pw_comment=no)])
3281 if test x"$samba_cv_passwd_pw_comment" = x"yes"; then
3282 AC_DEFINE(HAVE_PASSWD_PW_COMMENT,1,[Whether struct passwd has pw_comment])
3285 #AC_CHECK_MEMBER(struct passwd.pw_age,
3286 # AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),
3287 # [#include <pwd.h>])
3289 AC_CACHE_CHECK([whether struct passwd has pw_age],samba_cv_passwd_pw_age, [
3290 AC_TRY_COMPILE([#include <pwd.h>],[struct passwd p; p.pw_age;],
3291 samba_cv_passwd_pw_age=yes,samba_cv_passwd_pw_age=no)])
3292 if test x"$samba_cv_passwd_pw_age" = x"yes"; then
3293 AC_DEFINE(HAVE_PASSWD_PW_AGE,1,[Whether struct passwd has pw_age])
3296 #################################################
3297 # Check to see if we should use the included popt
3299 AC_ARG_WITH(included-popt,
3300 [ --with-included-popt use bundled popt library, not from system],
3311 if test x"$INCLUDED_POPT" != x"yes"; then
3312 AC_CHECK_LIB(popt, poptGetContext,
3313 INCLUDED_POPT=no, INCLUDED_POPT=yes)
3316 AC_MSG_CHECKING(whether to use included popt)
3317 if test x"$INCLUDED_POPT" = x"yes"; then
3319 BUILD_POPT='$(POPT_OBJS)'
3320 FLAGS1="-I$srcdir/popt"
3325 AC_SUBST(BUILD_POPT)
3328 #################################################
3329 # Check if the user wants Python
3331 # At the moment, you can use this to set which Python binary to link
3332 # against. (Libraries built for Python2.2 can't be used by 2.1,
3333 # though they can coexist in different directories.) In the future
3334 # this might make the Python stuff be built by default.
3336 # Defaulting python breaks the clean target if python isn't installed
3341 [ --with-python=PYTHONNAME build Python libraries],
3342 [ case "${withval-python}" in
3345 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS python_ext"
3351 PYTHON=${withval-python}
3356 for i in `echo $default_modules | sed -e's/,/ /g'`
3358 dnl Set to shared instead of static when dlopen() is available?
3359 eval MODULE_$i=STATIC
3362 AC_ARG_WITH(static-modules,
3363 [ --with-static-modules=MODULES Comma-seperated list of names of modules to statically link in],
3364 [ if test $withval; then
3365 for i in `echo $withval | sed -e's/,/ /g'`
3367 eval MODULE_$i=STATIC
3371 AC_ARG_WITH(shared-modules,
3372 [ --with-shared-modules=MODULES Comma-seperated list of names of modules to build shared],
3373 [ if test $withval; then
3374 for i in `echo $withval | sed -e's/,/ /g'`
3376 eval MODULE_$i=SHARED
3380 SMB_MODULE($MODULE_pdb_xml, pdb_xml, modules/xml.o, bin/xml.so PDB)
3381 SMB_MODULE($MODULE_pdb_mysql, pdb_mysql, modules/mysql.o, bin/mysql.so, PDB)
3382 SMB_MODULE($MODULE_pdb_ldap, pdb_ldap, passdb/pdb_ldap.o, bin/ldapsam.so, PDB)
3383 SMB_MODULE($MODULE_pdb_smbpasswd, pdb_smbpasswd, passdb/pdb_smbpasswd.o, bin/smbpasswd.so, PDB)
3384 SMB_MODULE($MODULE_pdb_tdb, pdb_tdbsam, passdb/pdb_tdb.o, bin/tdbsam.so, PDB)
3385 SMB_MODULE($MODULE_pdb_nisplus, pdb_nisplussam, passdb/pdb_nisplus.o, bin/nisplussam.so, PDB)
3386 SMB_MODULE($MODULE_pdb_unix, pdb_unix, passdb/pdb_unix.o, bin/unixsam.so, PDB)
3387 SMB_MODULE(STATIC, pdb_guest, passdb/pdb_guest.o, bin/guest.so, PDB)
3390 SMB_MODULE($MODULE_rpc_lsa, rpc_lsa, \$(RPC_LSA_OBJ), bin/librpc_lsa.so, RPC)
3391 SMB_MODULE($MODULE_rpc_reg, rpc_reg, \$(RPC_REG_OBJ), bin/librpc_reg.so, RPC)
3392 SMB_MODULE($MODULE_rpc_wks, rpc_wks, \$(RPC_WKS_OBJ), bin/librpc_wks.so, RPC)
3393 SMB_MODULE($MODULE_rpc_netlog, rpc_net, \$(RPC_NETLOG_OBJ), bin/librpc_netlog.so, RPC)
3394 SMB_MODULE($MODULE_rpc_dfs, rpc_dfs, \$(RPC_DFS_OBJ), bin/librpc_dfs.so, RPC)
3395 SMB_MODULE($MODULE_rpc_srv, rpc_srv, \$(RPC_SVC_OBJ), bin/librpc_srvsvc.so, RPC)
3396 SMB_MODULE($MODULE_rpc_spoolss, rpc_spoolss, \$(RPC_SPOOLSS_OBJ), bin/librpc_spoolss.so, RPC)
3399 #################################################
3400 # do extra things if we are running insure
3402 if test "${ac_cv_prog_CC}" = "insure"; then
3403 CPPFLAGS="$CPPFLAGS -D__INSURE__"
3406 #################################################
3407 # final configure stuff
3409 AC_MSG_CHECKING([configure summary])
3410 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
3412 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
3413 AC_MSG_WARN([cannot run when cross-compiling]))
3418 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
3419 LIB_REMOVE_USR_LIB(LDFLAGS)
3420 LIB_REMOVE_USR_LIB(LIBS)
3422 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
3423 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
3424 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
3426 AC_OUTPUT(include/stamp-h Makefile script/findsmb)
3428 #################################################
3429 # Print very concise instructions on building/use
3430 if test "x$enable_dmalloc" = xyes
3432 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
3433 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])