1 dnl -*- mode: m4-mode -*-
2 dnl Process this file with autoconf to produce a configure script.
3 AC_INIT(include/includes.h)
4 AC_CONFIG_HEADER(include/config.h)
6 #################################################
7 # Directory handling stuff to support both the
8 # legacy SAMBA directories and FHS compliant
10 AC_PREFIX_DEFAULT(/usr/local/samba)
13 [ --with-fhs Use FHS-compliant paths (default=no)],
14 configdir="${sysconfdir}/samba"
15 lockdir="\${VARDIR}/cache/samba"
16 piddir="\$(VARDIR)/run/samba"
17 logfilebase="\${VARDIR}/log/samba"
18 privatedir="\${CONFIGDIR}/private"
19 swatdir="\${DATADIR}/samba/swat",
20 configdir="\$(LIBDIR)"
21 logfilebase="\$(VARDIR)"
22 lockdir="\${VARDIR}/locks"
23 piddir="\$(VARDIR)/locks"
24 privatedir="\${prefix}/private"
25 swatdir="\${prefix}/swat")
27 #################################################
28 # set private directory location
29 AC_ARG_WITH(privatedir,
30 [ --with-privatedir=DIR Where to put smbpasswd ($ac_default_prefix/private)],
34 # Just in case anybody calls it without argument
36 AC_MSG_WARN([--with-privatedir called without argument - will use default])
43 #################################################
44 # set lock directory location
46 [ --with-lockdir=DIR Where to put lock files ($ac_default_prefix/var/locks)],
50 # Just in case anybody calls it without argument
52 AC_MSG_WARN([--with-lockdir called without argument - will use default])
59 #################################################
60 # set pid directory location
62 [ --with-piddir=DIR Where to put pid files ($ac_default_prefix/var/locks)],
66 # Just in case anybody calls it without argument
68 AC_MSG_WARN([--with-piddir called without argument - will use default])
75 #################################################
76 # set SWAT directory location
78 [ --with-swatdir=DIR Where to put SWAT files ($ac_default_prefix/swat)],
82 # Just in case anybody does it
84 AC_MSG_WARN([--with-swatdir called without argument - will use default])
91 #################################################
92 # set configuration directory location
93 AC_ARG_WITH(configdir,
94 [ --with-configdir=DIR Where to put configuration files (\$libdir)],
98 # Just in case anybody does it
100 AC_MSG_WARN([--with-configdir called without argument - will use default])
107 #################################################
108 # set log directory location
109 AC_ARG_WITH(logfilebase,
110 [ --with-logfilebase=DIR Where to put log files (\$(VARDIR))],
114 # Just in case anybody does it
116 AC_MSG_WARN([--with-logfilebase called without argument - will use default])
119 logfilebase="$withval"
126 AC_SUBST(logfilebase)
132 dnl Unique-to-Samba variables we'll be playing with.
148 AC_SUBST(LIBSMBCLIENT_SHARED)
149 AC_SUBST(LIBSMBCLIENT)
152 # compile with optimization and without debugging by default
153 CFLAGS="-O ${CFLAGS}"
156 [ --enable-debug Turn on compiler debugging information (default=no)],
157 [if eval "test x$enable_debug = xyes"; then
158 CFLAGS="${CFLAGS} -g"
161 AC_ARG_ENABLE(developer, [ --enable-developer Turn on developer warnings and debugging (default=no)],
162 [if eval "test x$enable_developer = xyes"; then
163 CFLAGS="${CFLAGS} -g -Wall -Wshadow -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -DDEBUG_PASSWORD -DDEVELOPER"
166 AC_ARG_ENABLE(krb5developer, [ --enable-krb5developer Turn on developer warnings and debugging, except -Wstrict-prototypes (default=no)],
167 [if eval "test x$enable_krb5developer = xyes"; then
168 CFLAGS="${CFLAGS} -g -Wall -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -DDEBUG_PASSWORD -DDEVELOPER"
171 AC_ARG_ENABLE(dmalloc, [ --enable-dmalloc Enable heap debugging [default=no]])
173 if test "x$enable_dmalloc" = xyes
175 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
176 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
177 [Define to check invariants around some common functions])
178 LIBS="$LIBS -ldmalloc"
181 dnl Checks for programs.
186 dnl Check if we use GNU ld
190 dnl needed before AC_TRY_COMPILE
193 dnl Check if C compiler understands -c and -o at the same time
195 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
202 dnl Check if the C compiler understands volatile (it should, being ANSI).
203 AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
204 AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
205 samba_cv_volatile=yes,samba_cv_volatile=no)])
206 if test x"$samba_cv_volatile" = x"yes"; then
207 AC_DEFINE(HAVE_VOLATILE)
213 dnl Add #include for broken IRIX header files
215 *irix6*) AC_ADD_INCLUDE(<standards.h>)
219 AC_VALIDATE_CACHE_SYSTEM_TYPE
224 # Config CPPFLAG settings for strange OS's that must be set
225 # before other tests.
228 # Try to work out if this is the native HPUX compiler that uses the -Ae flag.
232 # mmap on HPUX is completely broken...
233 AC_DEFINE(MMAP_BLACKLIST)
234 if test $ac_cv_prog_cc_Ae = yes; then
235 CPPFLAGS="$CPPFLAGS -Ae"
238 # Defines needed for HPUX support.
239 # HPUX has bigcrypt but (sometimes?) doesn't use it for
240 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
244 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4"
245 AC_DEFINE(USE_BOTH_CRYPT_CALLS)
246 AC_DEFINE(_HPUX_SOURCE)
247 AC_DEFINE(_POSIX_SOURCE)
248 AC_DEFINE(_ALIGNMENT_REQUIRED,1)
249 AC_DEFINE(_MAX_ALIGNMENT,4)
252 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_LARGEFILE64_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4"
253 AC_DEFINE(USE_BOTH_CRYPT_CALLS)
254 AC_DEFINE(_HPUX_SOURCE)
255 AC_DEFINE(_POSIX_SOURCE)
256 AC_DEFINE(_LARGEFILE64_SOURCE)
257 AC_DEFINE(_ALIGNMENT_REQUIRED,1)
258 AC_DEFINE(_MAX_ALIGNMENT,4)
265 # CRAY Unicos has broken const handling
267 AC_MSG_RESULT([disabling const])
268 CPPFLAGS="$CPPFLAGS -Dconst="
272 # AIX4.x doesn't even admit to having large
273 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
276 AC_MSG_RESULT([enabling large file support])
277 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
278 AC_DEFINE(_LARGE_FILES)
281 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
282 # to the existance of large files..
283 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
284 # recommendations on large file support, however it makes the
285 # compile work using gcc 2.7 and 2.8, whereas using the Sun
286 # recommendation makes the compile fail on gcc2.7. JRA.
290 5.0*|5.1*|5.2*|5.3*|5.5*)
291 AC_MSG_RESULT([no large file support])
294 AC_MSG_RESULT([enabling large file support])
295 if test "$ac_cv_prog_gcc" = yes; then
296 ${CC-cc} -v >conftest.c 2>&1
297 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
299 case "$ac_cv_gcc_compiler_version_number" in
300 *"gcc version 2.6"*|*"gcc version 2.7"*)
301 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
302 AC_DEFINE(_LARGEFILE64_SOURCE)
305 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
306 AC_DEFINE(_LARGEFILE64_SOURCE)
307 AC_DEFINE(_FILE_OFFSET_BITS,64)
311 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
312 AC_DEFINE(_LARGEFILE64_SOURCE)
313 AC_DEFINE(_FILE_OFFSET_BITS,64)
319 # Tests needed for SINIX large file support.
322 if test $host = mips-sni-sysv4 ; then
323 AC_MSG_CHECKING([for LFS support])
324 old_CPPFLAGS="$CPPFLAGS"
325 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
329 #if _LFS64_LARGEFILE == 1
334 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
335 CPPFLAGS="$old_CPPFLAGS"
336 if test x$SINIX_LFS_SUPPORT = xyes ; then
337 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
338 AC_DEFINE(_LARGEFILE64_SOURCE)
339 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
340 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
341 LIBS="`getconf LFS64_LIBS` $LIBS"
343 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
347 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
350 AC_MSG_CHECKING([for LFS support])
351 old_CPPFLAGS="$CPPFLAGS"
352 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
355 #include <sys/utsname.h>
357 #if _LFS64_LARGEFILE == 1
362 /* Ensure this is glibc 2.2 or higher */
363 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
364 int libc_major = __GLIBC__;
365 int libc_minor = __GLIBC_MINOR__;
373 /* Ensure this is kernel 2.4 or higher */
376 release = uts.release;
377 major = atoi(strsep(&release, "."));
378 minor = atoi(strsep(&release, "."));
380 if (major > 2 || (major == 2 && minor > 3))
387 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
388 CPPFLAGS="$old_CPPFLAGS"
389 if test x$LINUX_LFS_SUPPORT = xyes ; then
390 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
391 AC_DEFINE(_LARGEFILE64_SOURCE)
392 AC_DEFINE(_FILE_OFFSET_BITS,64)
393 AC_DEFINE(_GNU_SOURCE)
395 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
399 AC_MSG_CHECKING([for LFS support])
400 old_CPPFLAGS="$CPPFLAGS"
401 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
405 #if _LFS64_LARGEFILE == 1
410 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
411 CPPFLAGS="$old_CPPFLAGS"
412 if test x$GLIBC_LFS_SUPPORT = xyes ; then
413 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
414 AC_DEFINE(_LARGEFILE64_SOURCE)
415 AC_DEFINE(_GNU_SOURCE)
417 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
427 AC_CHECK_HEADERS(arpa/inet.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h)
428 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h limits.h memory.h net/if.h)
429 AC_CHECK_HEADERS(compat.h rpc/rpc.h rpcsvc/nis.h rpcsvc/yp_prot.h rpcsvc/ypclnt.h)
430 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/mode.h)
431 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h sys/socket.h)
432 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
433 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
434 AC_CHECK_HEADERS(security/pam_modules.h security/_pam_macros.h ldap.h lber.h dlfcn.h)
435 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
438 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
439 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
443 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
444 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
445 if test x"$ac_cv_header_shadow_h" = x"yes"; then
446 AC_DEFINE(HAVE_SHADOW_H)
450 AC_CHECK_HEADERS(shadow.h netinet/ip.h netinet/tcp.h netinet/in_systm.h netinet/in_ip.h)
451 AC_CHECK_HEADERS(nss.h nss_common.h ns_api.h sys/security.h security/pam_appl.h security/pam_modules.h)
452 AC_CHECK_HEADERS(stropts.h poll.h)
453 AC_CHECK_HEADERS(sys/capability.h syscall.h sys/syscall.h)
454 AC_CHECK_HEADERS(sys/acl.h sys/cdefs.h glob.h)
456 # For experimental utmp support (lastlog on some BSD-like systems)
457 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
459 # For quotas on Veritas VxFS filesystems
460 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
462 # For quotas on Linux XFS filesystems
463 AC_CHECK_HEADERS(linux/xqm.h)
465 AC_CHECK_SIZEOF(int,cross)
466 AC_CHECK_SIZEOF(long,cross)
467 AC_CHECK_SIZEOF(short,cross)
482 AC_CHECK_TYPE(ino_t,unsigned)
483 AC_CHECK_TYPE(loff_t,off_t)
484 AC_CHECK_TYPE(offset_t,loff_t)
485 AC_CHECK_TYPE(ssize_t, int)
486 AC_CHECK_TYPE(wchar_t, unsigned short)
488 ############################################
489 # for cups support we need libcups, and a handful of header files
492 [ --enable-cups Turn on CUPS support (default=auto)])
494 if test x$enable_cups != xno; then
495 AC_PATH_PROG(CUPS_CONFIG, cups-config)
497 if test "x$CUPS_CONFIG" != x; then
499 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
500 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
501 PRINTLIBS="$PRINTLIBS `$CUPS_CONFIG --libs`"
505 ############################################
506 # we need dlopen/dlclose/dlsym/dlerror for PAM, the password database plugins and the new VFS code
507 AC_CHECK_FUNCS(dlopen)
508 if test x"$ac_cv_func_dlopen" = x"no"; then
509 AC_CHECK_LIB(dl, dlopen, [LIBS="$LIBS -ldl";
510 AC_DEFINE(HAVE_DLOPEN)])
512 # dlopen/dlclose/dlsym/dlerror will be checked again later and defines will be set then
514 ############################################
515 # check if the compiler can do immediate structures
516 AC_CACHE_CHECK([for immediate structures],samba_cv_immediate_structures, [
520 typedef struct {unsigned x;} FOOBAR;
521 #define X_FOOBAR(x) ((FOOBAR) { x })
522 #define FOO_ONE X_FOOBAR(1)
530 samba_cv_immediate_structures=yes,samba_cv_immediate_structures=no)])
531 if test x"$samba_cv_immediate_structures" = x"yes"; then
532 AC_DEFINE(HAVE_IMMEDIATE_STRUCTURES)
535 ############################################
536 # check for unix domain sockets
537 AC_CACHE_CHECK([for unix domain sockets],samba_cv_unixsocket, [
539 #include <sys/types.h>
542 #include <sys/socket.h>
543 #include <sys/un.h>],
545 struct sockaddr_un sunaddr;
546 sunaddr.sun_family = AF_UNIX;
548 samba_cv_unixsocket=yes,samba_cv_unixsocket=no)])
549 if test x"$samba_cv_unixsocket" = x"yes"; then
550 AC_DEFINE(HAVE_UNIXSOCKET)
554 AC_CACHE_CHECK([for socklen_t type],samba_cv_socklen_t, [
556 #include <sys/types.h>
561 #include <sys/socket.h>],[socklen_t i = 0],
562 samba_cv_socklen_t=yes,samba_cv_socklen_t=no)])
563 if test x"$samba_cv_socklen_t" = x"yes"; then
564 AC_DEFINE(HAVE_SOCKLEN_T_TYPE)
567 AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
569 #include <sys/types.h>
574 #include <signal.h>],[sig_atomic_t i = 0],
575 samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
576 if test x"$samba_cv_sig_atomic_t" = x"yes"; then
577 AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE)
580 # stupid headers have the functions but no declaration. grrrr.
581 AC_HAVE_DECL(errno, [#include <errno.h>])
582 AC_HAVE_DECL(setresuid, [#include <unistd.h>])
583 AC_HAVE_DECL(setresgid, [#include <unistd.h>])
584 AC_HAVE_DECL(asprintf, [#include <stdio.h>])
585 AC_HAVE_DECL(vasprintf, [#include <stdio.h>])
586 AC_HAVE_DECL(vsnprintf, [#include <stdio.h>])
587 AC_HAVE_DECL(snprintf, [#include <stdio.h>])
589 # and glibc has setresuid under linux but the function does
590 # nothing until kernel 2.1.44! very dumb.
591 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
592 AC_TRY_RUN([#include <errno.h>
593 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
594 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
595 if test x"$samba_cv_have_setresuid" = x"yes"; then
596 AC_DEFINE(HAVE_SETRESUID)
599 # Do the same check for setresguid...
601 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
602 AC_TRY_RUN([#include <unistd.h>
604 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
605 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
606 if test x"$samba_cv_have_setresgid" = x"yes"; then
607 AC_DEFINE(HAVE_SETRESGID)
612 ###############################################
613 # test for where we get crypt() from
614 AC_CHECK_FUNCS(crypt)
615 if test x"$ac_cv_func_crypt" = x"no"; then
616 AC_CHECK_LIB(crypt, crypt, [LIBS="$LIBS -lcrypt";
617 AC_DEFINE(HAVE_CRYPT)])
621 ###############################################
622 # Readline included by default unless explicitly asked not to
623 test "${with_readline+set}" != "set" && with_readline=yes
625 # test for where we get readline() from
626 AC_MSG_CHECKING(whether to use readline)
627 AC_ARG_WITH(readline,
628 [ --with-readline[=DIR] Look for readline include/libs in DIR (default=auto) ],
629 [ case "$with_readline" in
633 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
634 AC_CHECK_HEADERS(readline/history.h)
636 AC_CHECK_HEADERS(readline.h readline/readline.h,[
637 for termlib in ncurses curses termcap terminfo termlib; do
638 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
640 AC_CHECK_LIB(readline, rl_callback_handler_install,
641 [TERMLIBS="-lreadline $TERMLIBS"
642 AC_DEFINE(HAVE_LIBREADLINE)
643 break], [TERMLIBS=], $TERMLIBS)])
651 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
652 # alternate readline path
654 _cppflags=${CPPFLAGS}
656 # Add additional search path
657 LDFLAGS="-L$with_readline/lib $LDFLAGS"
658 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
660 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
661 AC_CHECK_HEADERS(readline/history.h)
663 AC_CHECK_HEADERS(readline.h readline/readline.h,[
664 for termlib in ncurses curses termcap terminfo termlib; do
665 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
667 AC_CHECK_LIB(readline, rl_callback_handler_install,
668 [TERMLDFLAGS="-L$with_readline/lib"
669 TERMCPPFLAGS="-I$with_readline/include"
670 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
671 TERMLIBS="-lreadline $TERMLIBS"
672 AC_DEFINE(HAVE_LIBREADLINE)
673 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
681 AC_SUBST(TERMLDFLAGS)
683 # The readline API changed slightly from readline3 to readline4, so
684 # code will generate warnings on one of them unless we have a few
686 AC_CHECK_LIB(readline, rl_completion_matches,
687 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
688 [Do we have rl_completion_matches?])],
692 # The following test taken from the cvs sources
693 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
694 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
695 # libsocket.so which has a bad implementation of gethostbyname (it
696 # only looks in /etc/hosts), so we only look for -lsocket if we need
698 AC_CHECK_FUNCS(connect)
699 if test x"$ac_cv_func_connect" = x"no"; then
702 *) AC_CHECK_LIB(nsl_s, printf) ;;
706 *) AC_CHECK_LIB(nsl, printf) ;;
710 *) AC_CHECK_LIB(socket, connect) ;;
714 *) AC_CHECK_LIB(inet, connect) ;;
716 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
718 if test x"$ac_cv_lib_socket_connect" = x"yes" ||
719 test x"$ac_cv_lib_inet_connect" = x"yes"; then
720 # ac_cv_func_connect=yes
721 # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
722 AC_DEFINE(HAVE_CONNECT)
726 ###############################################
727 # test for where we get get_yp_default_domain() from
728 AC_CHECK_FUNCS(yp_get_default_domain)
729 if test x"$ac_cv_func_yp_get_default_domain" = x"no"; then
730 AC_CHECK_LIB(nsl, yp_get_default_domain, [LIBS="$LIBS -lnsl";
731 AC_DEFINE(HAVE_YP_GET_DEFAULT_DOMAIN)])
734 # Check if we have execl, if not we need to compile smbrun.
735 AC_CHECK_FUNCS(execl)
736 if test x"$ac_cv_func_execl" = x"no"; then
742 AC_CHECK_FUNCS(dlopen dlclose dlsym dlerror waitpid getcwd strdup strndup strnlen strtoul strerror chown fchown chmod fchmod chroot link mknod mknod64)
743 AC_CHECK_FUNCS(fstat strchr utime utimes getrlimit fsync bzero memset strlcpy strlcat setpgid)
744 AC_CHECK_FUNCS(memmove vsnprintf snprintf asprintf vasprintf setsid glob strpbrk pipe crypt16 getauthuid)
745 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
746 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
747 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate stat64 fstat64)
748 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64 readdir64)
749 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
750 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
751 AC_CHECK_FUNCS(syslog vsyslog getgrouplist)
752 # setbuffer is needed for smbtorture
753 AC_CHECK_FUNCS(setbuffer)
755 # syscall() is needed for smbwrapper.
756 AC_CHECK_FUNCS(syscall)
758 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
759 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
760 AC_CHECK_FUNCS(__getcwd _getcwd)
761 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
762 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
763 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
764 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
765 AC_CHECK_FUNCS(getdents _getdents __getdents _lseek __lseek _read __read)
766 AC_CHECK_FUNCS(_write __write _fork __fork)
767 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
768 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
769 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
770 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
771 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
774 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
777 if test x$ac_cv_func_stat64 = xno ; then
778 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
780 #if defined(HAVE_UNISTD_H)
783 #include <sys/stat.h>
784 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
785 AC_MSG_RESULT([$ac_cv_func_stat64])
786 if test x$ac_cv_func_stat64 = xyes ; then
787 AC_DEFINE(HAVE_STAT64)
791 if test x$ac_cv_func_lstat64 = xno ; then
792 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
794 #if defined(HAVE_UNISTD_H)
797 #include <sys/stat.h>
798 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
799 AC_MSG_RESULT([$ac_cv_func_lstat64])
800 if test x$ac_cv_func_lstat64 = xyes ; then
801 AC_DEFINE(HAVE_LSTAT64)
805 if test x$ac_cv_func_fstat64 = xno ; then
806 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
808 #if defined(HAVE_UNISTD_H)
811 #include <sys/stat.h>
812 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
813 AC_MSG_RESULT([$ac_cv_func_fstat64])
814 if test x$ac_cv_func_fstat64 = xyes ; then
815 AC_DEFINE(HAVE_FSTAT64)
819 #####################################
820 # we might need the resolv library on some systems
821 AC_CHECK_LIB(resolv, dn_expand)
824 # Check for the functions putprpwnam, set_auth_parameters,
825 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
826 # Needed for OSF1 and HPUX.
829 AC_LIBTESTFUNC(security, putprpwnam)
830 AC_LIBTESTFUNC(sec, putprpwnam)
832 AC_LIBTESTFUNC(security, set_auth_parameters)
833 AC_LIBTESTFUNC(sec, set_auth_parameters)
835 # UnixWare 7.x has its getspnam in -lgen
836 AC_LIBTESTFUNC(gen, getspnam)
838 AC_LIBTESTFUNC(security, getspnam)
839 AC_LIBTESTFUNC(sec, getspnam)
841 AC_LIBTESTFUNC(security, bigcrypt)
842 AC_LIBTESTFUNC(sec, bigcrypt)
844 AC_LIBTESTFUNC(security, getprpwnam)
845 AC_LIBTESTFUNC(sec, getprpwnam)
847 # this bit needs to be modified for each OS that is suported by
848 # smbwrapper. You need to specify how to created a shared library and
849 # how to compile C code to produce PIC object files
851 # these are the defaults, good for lots of systems
860 # Assume non-shared by default and override below
862 AC_MSG_CHECKING([ability to build shared libraries])
864 # and these are for particular systems
866 *linux*) AC_DEFINE(LINUX)
869 DYNEXP="-Wl,--export-dynamic"
871 SONAMEFLAG="-Wl,-soname="
872 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
874 *solaris*) AC_DEFINE(SUNOS5)
878 if test "${GCC}" = "yes"; then
880 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
885 ## ${CFLAGS} added for building 64-bit shared
886 ## libs using Sun's Compiler
887 LDSHFLAGS="-G \${CFLAGS}"
891 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
893 *sunos*) AC_DEFINE(SUNOS4)
897 PICFLAG="-KPIC" # Is this correct for SunOS
899 *bsd*) BLDSHARED="true"
901 DYNEXP="-Wl,-Bdynamic"
902 SONAMEFLAG="-Wl,-soname,"
904 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
906 *irix*) AC_DEFINE(IRIX)
908 *irix6*) AC_DEFINE(IRIX6)
911 ATTEMPT_WRAP32_BUILD=yes
913 LDSHFLAGS="-set_version sgi1.0 -shared"
914 SONAMEFLAG="-soname "
916 if test "${GCC}" = "yes"; then
921 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
923 *aix*) AC_DEFINE(AIX)
925 LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-bnoentry"
926 DYNEXP="-Wl,-brtl,-bexpall"
927 if test "${GCC}" = "yes"; then
930 PICFLAG="-O2 -qmaxmem=6000"
931 ## for funky AIX compiler using strncpy()
932 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT"
935 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE)
937 *hpux*) AC_DEFINE(HPUX)
939 # Use special PIC flags for the native HP-UX compiler.
940 if test $ac_cv_prog_cc_Ae = yes; then
943 LDSHFLAGS="-B symbolic -b -z"
948 AC_DEFINE(STAT_ST_BLOCKSIZE,8192)
950 *qnx*) AC_DEFINE(QNX);;
951 *osf*) AC_DEFINE(OSF1)
954 SONAMEFLAG="-Wl,-soname,"
957 *sco*) AC_DEFINE(SCO);;
958 *unixware*) AC_DEFINE(UNIXWARE)
961 SONAMEFLAG="-Wl,-soname,"
964 *next2*) AC_DEFINE(NEXT2);;
965 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man]);;
968 *-univel-*) if [ test "$GCC" != yes ]; then
969 AC_DEFINE(HAVE_MEMSET)
974 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX);;
979 if [ test "$GCC" != yes ]; then
980 AC_DEFINE(HAVE_MEMSET)
986 AC_MSG_RESULT($BLDSHARED)
987 AC_MSG_CHECKING([linker flags for shared libraries])
988 AC_MSG_RESULT([$LDSHFLAGS])
989 AC_MSG_CHECKING([compiler flags for position-independent code])
990 AC_MSG_RESULT([$PICFLAGS])
992 #######################################################
993 # test whether building a shared library actually works
994 if test $BLDSHARED = true; then
995 AC_CACHE_CHECK([whether building shared libraries actually works],
996 [ac_cv_shlib_works],[
998 # try building a trivial shared library
999 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o shlib.po ${srcdir-.}/tests/shlib.c &&
1000 $CC $CPPFLAGS $CFLAGS $LDSHFLAGS -o shlib.so shlib.po &&
1001 ac_cv_shlib_works=yes
1002 rm -f shlib.so shlib.po
1004 if test $ac_cv_shlib_works = no; then
1010 # this updates our target list if we can build shared libs
1011 if test $BLDSHARED = true; then
1012 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
1014 LIBSMBCLIENT_SHARED=
1019 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1020 AC_TRY_RUN([#include <stdio.h>
1021 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1022 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1023 if test x"$samba_cv_have_longlong" = x"yes"; then
1024 AC_DEFINE(HAVE_LONGLONG)
1028 # Check if the compiler supports the LL prefix on long long integers.
1031 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1032 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1033 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1034 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1035 AC_DEFINE(COMPILER_SUPPORTS_LL)
1039 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1040 AC_TRY_RUN([#include <stdio.h>
1041 #include <sys/stat.h>
1042 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1043 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1044 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1045 AC_DEFINE(SIZEOF_OFF_T,8)
1048 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1050 #if defined(HAVE_UNISTD_H)
1054 #include <sys/stat.h>
1055 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1056 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1057 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1058 AC_DEFINE(HAVE_OFF64_T)
1061 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1062 AC_TRY_RUN([#include <stdio.h>
1063 #include <sys/stat.h>
1064 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1065 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1066 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1067 AC_DEFINE(SIZEOF_INO_T,8)
1070 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1072 #if defined(HAVE_UNISTD_H)
1076 #include <sys/stat.h>
1077 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1078 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1079 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1080 AC_DEFINE(HAVE_INO64_T)
1083 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
1085 #if defined(HAVE_UNISTD_H)
1089 #include <sys/stat.h>
1090 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1091 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
1092 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
1093 AC_DEFINE(HAVE_DEV64_T)
1096 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
1098 #if defined(HAVE_UNISTD_H)
1101 #include <sys/types.h>
1102 #include <dirent.h>],
1103 [struct dirent64 de;],
1104 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
1105 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1106 AC_DEFINE(HAVE_STRUCT_DIRENT64)
1109 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
1111 #if defined(HAVE_UNISTD_H)
1114 #include <sys/types.h>
1115 main() { dev_t dev; int i = major(dev); return 0; }],
1116 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
1117 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
1118 AC_DEFINE(HAVE_DEVICE_MAJOR_FN)
1121 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
1123 #if defined(HAVE_UNISTD_H)
1126 #include <sys/types.h>
1127 main() { dev_t dev; int i = minor(dev); return 0; }],
1128 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
1129 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
1130 AC_DEFINE(HAVE_DEVICE_MINOR_FN)
1133 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
1134 AC_TRY_RUN([#include <stdio.h>
1135 main() { char c; c=250; exit((c > 0)?0:1); }],
1136 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
1137 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
1138 AC_DEFINE(HAVE_UNSIGNED_CHAR)
1141 AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
1142 AC_TRY_COMPILE([#include <sys/types.h>
1143 #include <sys/socket.h>
1144 #include <netinet/in.h>],
1145 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
1146 samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
1147 if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
1148 AC_DEFINE(HAVE_SOCK_SIN_LEN)
1151 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
1152 AC_TRY_COMPILE([#include <sys/types.h>
1154 void seekdir(DIR *d, long loc) { return; }],[return 0;],
1155 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
1156 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
1157 AC_DEFINE(SEEKDIR_RETURNS_VOID)
1160 AC_CACHE_CHECK([for __FILE__ macro],samba_cv_HAVE_FILE_MACRO,[
1161 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FILE__);],
1162 samba_cv_HAVE_FILE_MACRO=yes,samba_cv_HAVE_FILE_MACRO=no)])
1163 if test x"$samba_cv_HAVE_FILE_MACRO" = x"yes"; then
1164 AC_DEFINE(HAVE_FILE_MACRO)
1167 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
1168 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
1169 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
1170 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
1171 AC_DEFINE(HAVE_FUNCTION_MACRO)
1174 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
1176 #include <sys/time.h>
1178 main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
1179 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,samba_cv_HAVE_GETTIMEOFDAY_TZ=no,samba_cv_HAVE_GETTIMEOFDAY_TZ=cross)])
1180 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
1181 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ)
1184 AC_CACHE_CHECK([for __va_copy],samba_cv_HAVE_VA_COPY,[
1185 AC_TRY_LINK([#include <stdarg.h>
1186 va_list ap1,ap2;], [__va_copy(ap1,ap2);],
1187 samba_cv_HAVE_VA_COPY=yes,samba_cv_HAVE_VA_COPY=no)])
1188 if test x"$samba_cv_HAVE_VA_COPY" = x"yes"; then
1189 AC_DEFINE(HAVE_VA_COPY)
1192 AC_CACHE_CHECK([for C99 vsnprintf],samba_cv_HAVE_C99_VSNPRINTF,[
1194 #include <sys/types.h>
1196 void foo(const char *format, ...) {
1201 va_start(ap, format);
1202 len = vsnprintf(buf, 0, format, ap);
1204 if (len != 5) exit(1);
1206 va_start(ap, format);
1207 len = vsnprintf(0, 0, format, ap);
1209 if (len != 5) exit(1);
1211 if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
1215 main() { foo("hello"); }
1217 samba_cv_HAVE_C99_VSNPRINTF=yes,samba_cv_HAVE_C99_VSNPRINTF=no,samba_cv_HAVE_C99_VSNPRINTF=cross)])
1218 if test x"$samba_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
1219 AC_DEFINE(HAVE_C99_VSNPRINTF)
1222 AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
1223 AC_TRY_RUN([#include <sys/types.h>
1225 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
1226 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
1227 di->d_name[0] == 0) exit(0); exit(1);} ],
1228 samba_cv_HAVE_BROKEN_READDIR=yes,samba_cv_HAVE_BROKEN_READDIR=no,samba_cv_HAVE_BROKEN_READDIR=cross)])
1229 if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
1230 AC_DEFINE(HAVE_BROKEN_READDIR)
1233 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
1234 AC_TRY_COMPILE([#include <sys/types.h>
1235 #include <utime.h>],
1236 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
1237 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
1238 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
1239 AC_DEFINE(HAVE_UTIMBUF)
1242 dnl utmp and utmpx come in many flavours
1243 dnl We need to check for many of them
1244 dnl But we don't need to do each and every one, because our code uses
1245 dnl mostly just the utmp (not utmpx) fields.
1247 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
1249 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
1250 AC_TRY_COMPILE([#include <sys/types.h>
1252 [struct utmp ut; ut.ut_name[0] = 'a';],
1253 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
1254 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
1255 AC_DEFINE(HAVE_UT_UT_NAME)
1258 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
1259 AC_TRY_COMPILE([#include <sys/types.h>
1261 [struct utmp ut; ut.ut_user[0] = 'a';],
1262 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
1263 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
1264 AC_DEFINE(HAVE_UT_UT_USER)
1267 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
1268 AC_TRY_COMPILE([#include <sys/types.h>
1270 [struct utmp ut; ut.ut_id[0] = 'a';],
1271 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
1272 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
1273 AC_DEFINE(HAVE_UT_UT_ID)
1276 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
1277 AC_TRY_COMPILE([#include <sys/types.h>
1279 [struct utmp ut; ut.ut_host[0] = 'a';],
1280 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
1281 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
1282 AC_DEFINE(HAVE_UT_UT_HOST)
1285 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
1286 AC_TRY_COMPILE([#include <sys/types.h>
1288 [struct utmp ut; time_t t; ut.ut_time = t;],
1289 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
1290 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
1291 AC_DEFINE(HAVE_UT_UT_TIME)
1294 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
1295 AC_TRY_COMPILE([#include <sys/types.h>
1297 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
1298 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
1299 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
1300 AC_DEFINE(HAVE_UT_UT_TV)
1303 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
1304 AC_TRY_COMPILE([#include <sys/types.h>
1306 [struct utmp ut; ut.ut_type = 0;],
1307 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
1308 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
1309 AC_DEFINE(HAVE_UT_UT_TYPE)
1312 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
1313 AC_TRY_COMPILE([#include <sys/types.h>
1315 [struct utmp ut; ut.ut_pid = 0;],
1316 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
1317 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
1318 AC_DEFINE(HAVE_UT_UT_PID)
1321 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
1322 AC_TRY_COMPILE([#include <sys/types.h>
1324 [struct utmp ut; ut.ut_exit.e_exit = 0;],
1325 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
1326 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
1327 AC_DEFINE(HAVE_UT_UT_EXIT)
1330 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
1331 AC_TRY_COMPILE([#include <sys/types.h>
1333 [struct utmp ut; ut.ut_addr = 0;],
1334 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
1335 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
1336 AC_DEFINE(HAVE_UT_UT_ADDR)
1339 if test x$ac_cv_func_pututline = xyes ; then
1340 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
1341 AC_TRY_COMPILE([#include <sys/types.h>
1343 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
1344 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
1345 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
1346 AC_DEFINE(PUTUTLINE_RETURNS_UTMP)
1350 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
1351 AC_TRY_COMPILE([#include <sys/types.h>
1352 #include <utmpx.h>],
1353 [struct utmpx ux; ux.ut_syslen = 0;],
1354 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
1355 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
1356 AC_DEFINE(HAVE_UX_UT_SYSLEN)
1360 #################################################
1361 # check for libiconv support
1362 AC_MSG_CHECKING(whether to use libiconv)
1363 AC_ARG_WITH(libiconv,
1364 [ --with-libiconv=BASEDIR Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto) ],
1365 [ case "$withval" in
1371 CFLAGS="$CFLAGS -I$withval/include"
1372 LDFLAGS="$LDFLAGS -L$withval/lib"
1373 AC_CHECK_LIB(iconv, iconv_open)
1374 AC_DEFINE_UNQUOTED(WITH_LIBICONV, "${withval}")
1382 # check for iconv in libc
1383 AC_CACHE_CHECK([for working iconv],samba_cv_HAVE_NATIVE_ICONV,[
1387 iconv_t cd = iconv_open("ASCII", "UCS-2LE");
1388 if (cd == 0 || cd == (iconv_t)-1) return -1;
1392 samba_cv_HAVE_NATIVE_ICONV=yes,samba_cv_HAVE_NATIVE_ICONV=no,samba_cv_HAVE_NATIVE_ICONV=cross)])
1393 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes"; then
1394 AC_DEFINE(HAVE_NATIVE_ICONV)
1398 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
1400 #include <sys/types.h>
1403 #define F_GETLEASE 1025
1406 int fd = open("/dev/null", O_RDONLY);
1407 return fcntl(fd, F_GETLEASE, 0) == -1;
1410 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
1411 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
1412 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX)
1415 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
1417 #include <sys/types.h>
1421 #define F_NOTIFY 1026
1424 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
1427 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
1428 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
1429 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY)
1432 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
1434 #include <sys/types.h>
1437 #include <sys/file.h>
1439 #define LOCK_MAND 32
1440 #define LOCK_READ 64
1443 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
1446 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
1447 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
1448 AC_DEFINE(HAVE_KERNEL_SHARE_MODES)
1454 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
1455 AC_TRY_COMPILE([#include <sys/types.h>
1456 #include <fcntl.h>],
1457 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
1458 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
1459 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
1460 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX)
1463 AC_CACHE_CHECK([for irix specific capabilities],samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES,[
1464 AC_TRY_RUN([#include <sys/types.h>
1465 #include <sys/capability.h>
1468 if ((cap = cap_get_proc()) == NULL)
1470 cap->cap_effective |= CAP_NETWORK_MGT;
1471 cap->cap_inheritable |= CAP_NETWORK_MGT;
1476 samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=yes,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=no,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=cross)])
1477 if test x"$samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES" = x"yes"; then
1478 AC_DEFINE(HAVE_IRIX_SPECIFIC_CAPABILITIES)
1482 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
1483 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
1486 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
1487 AC_TRY_COMPILE([#include <sys/types.h>
1488 #if defined(HAVE_RPC_RPC_H)
1489 #include <rpc/rpc.h>
1492 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
1493 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
1494 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H)
1497 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
1498 AC_TRY_COMPILE([#include <sys/types.h>
1499 #if defined(HAVE_RPC_RPC_H)
1500 #include <rpc/rpc.h>
1503 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
1504 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
1505 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H)
1508 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
1509 AC_TRY_COMPILE([#include <sys/types.h>
1510 #if defined(HAVE_RPC_RPC_H)
1511 #include <rpc/rpc.h>
1514 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
1515 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
1516 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H)
1519 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
1520 AC_TRY_COMPILE([#include <sys/types.h>
1521 #if defined(HAVE_RPC_RPC_H)
1522 #include <rpc/rpc.h>
1525 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
1526 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
1527 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H)
1531 dnl Some systems (SCO) have a problem including
1532 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
1533 dnl as a #define in <prot.h> and as part of an enum
1537 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
1538 AC_TRY_COMPILE([#include <sys/types.h>
1539 #ifdef HAVE_SYS_SECURITY_H
1540 #include <sys/security.h>
1542 #endif /* HAVE_SYS_SECURITY_H */
1543 #if defined(HAVE_RPC_RPC_H)
1544 #include <rpc/rpc.h>
1547 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
1548 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
1549 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT)
1552 AC_MSG_CHECKING([for test routines])
1553 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
1555 AC_MSG_ERROR([cant find test code. Aborting config]),
1556 AC_MSG_WARN([cannot run when cross-compiling]))
1558 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
1559 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
1560 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
1561 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
1562 AC_DEFINE(HAVE_FTRUNCATE_EXTEND)
1565 AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
1566 AC_TRY_RUN([#include "${srcdir-.}/tests/unixsock.c"],
1567 samba_cv_HAVE_WORKING_AF_LOCAL=yes,
1568 samba_cv_HAVE_WORKING_AF_LOCAL=no,
1569 samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
1570 if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
1572 AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
1575 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
1576 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
1577 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
1578 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
1579 AC_DEFINE(HAVE_BROKEN_GETGROUPS)
1582 AC_CACHE_CHECK([whether getpass should be replaced],samba_cv_REPLACE_GETPASS,[
1583 SAVE_CPPFLAGS="$CPPFLAGS"
1584 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/smbwrapper"
1586 #define REPLACE_GETPASS 1
1587 #define NO_CONFIG_H 1
1588 #define main dont_declare_main
1589 #include "${srcdir-.}/lib/getsmbpass.c"
1591 ],[],samba_cv_REPLACE_GETPASS=yes,samba_cv_REPLACE_GETPASS=no)
1592 CPPFLAGS="$SAVE_CPPFLAGS"
1594 if test x"$samba_cv_REPLACE_GETPASS" = x"yes"; then
1595 AC_DEFINE(REPLACE_GETPASS)
1598 AC_CACHE_CHECK([for broken inet_ntoa],samba_cv_REPLACE_INET_NTOA,[
1601 #include <sys/types.h>
1602 #include <netinet/in.h>
1603 #ifdef HAVE_ARPA_INET_H
1604 #include <arpa/inet.h>
1606 main() { struct in_addr ip; ip.s_addr = 0x12345678;
1607 if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
1608 strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); }
1610 samba_cv_REPLACE_INET_NTOA=yes,samba_cv_REPLACE_INET_NTOA=no,samba_cv_REPLACE_INET_NTOA=cross)])
1611 if test x"$samba_cv_REPLACE_INET_NTOA" = x"yes"; then
1612 AC_DEFINE(REPLACE_INET_NTOA)
1615 AC_CACHE_CHECK([for secure mkstemp],samba_cv_HAVE_SECURE_MKSTEMP,[
1616 AC_TRY_RUN([#include <stdlib.h>
1617 #include <sys/types.h>
1618 #include <sys/stat.h>
1622 char tpl[20]="/tmp/test.XXXXXX";
1623 int fd = mkstemp(tpl);
1624 if (fd == -1) exit(1);
1626 if (fstat(fd, &st) != 0) exit(1);
1627 if ((st.st_mode & 0777) != 0600) exit(1);
1630 samba_cv_HAVE_SECURE_MKSTEMP=yes,
1631 samba_cv_HAVE_SECURE_MKSTEMP=no,
1632 samba_cv_HAVE_SECURE_MKSTEMP=cross)])
1633 if test x"$samba_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
1634 AC_DEFINE(HAVE_SECURE_MKSTEMP)
1637 AC_CACHE_CHECK([for sysconf(_SC_NGROUPS_MAX)],samba_cv_SYSCONF_SC_NGROUPS_MAX,[
1638 AC_TRY_RUN([#include <unistd.h>
1639 main() { exit(sysconf(_SC_NGROUPS_MAX) == -1 ? 1 : 0); }],
1640 samba_cv_SYSCONF_SC_NGROUPS_MAX=yes,samba_cv_SYSCONF_SC_NGROUPS_MAX=no,samba_cv_SYSCONF_SC_NGROUPS_MAX=cross)])
1641 if test x"$samba_cv_SYSCONF_SC_NGROUPS_MAX" = x"yes"; then
1642 AC_DEFINE(SYSCONF_SC_NGROUPS_MAX)
1645 AC_CACHE_CHECK([for root],samba_cv_HAVE_ROOT,[
1646 AC_TRY_RUN([main() { exit(getuid() != 0); }],
1647 samba_cv_HAVE_ROOT=yes,samba_cv_HAVE_ROOT=no,samba_cv_HAVE_ROOT=cross)])
1648 if test x"$samba_cv_HAVE_ROOT" = x"yes"; then
1649 AC_DEFINE(HAVE_ROOT)
1651 AC_MSG_WARN(running as non-root will disable some tests)
1655 # look for a method of finding the list of network interfaces
1657 AC_CACHE_CHECK([for iface AIX],samba_cv_HAVE_IFACE_AIX,[
1659 #define HAVE_IFACE_AIX 1
1660 #define AUTOCONF_TEST 1
1661 #include "confdefs.h"
1662 #include "${srcdir-.}/lib/interfaces.c"],
1663 samba_cv_HAVE_IFACE_AIX=yes,samba_cv_HAVE_IFACE_AIX=no,samba_cv_HAVE_IFACE_AIX=cross)])
1664 if test x"$samba_cv_HAVE_IFACE_AIX" = x"yes"; then
1665 iface=yes;AC_DEFINE(HAVE_IFACE_AIX)
1668 if test $iface = no; then
1669 AC_CACHE_CHECK([for iface ifconf],samba_cv_HAVE_IFACE_IFCONF,[
1671 #define HAVE_IFACE_IFCONF 1
1672 #define AUTOCONF_TEST 1
1673 #include "confdefs.h"
1674 #include "${srcdir-.}/lib/interfaces.c"],
1675 samba_cv_HAVE_IFACE_IFCONF=yes,samba_cv_HAVE_IFACE_IFCONF=no,samba_cv_HAVE_IFACE_IFCONF=cross)])
1676 if test x"$samba_cv_HAVE_IFACE_IFCONF" = x"yes"; then
1677 iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF)
1681 if test $iface = no; then
1682 AC_CACHE_CHECK([for iface ifreq],samba_cv_HAVE_IFACE_IFREQ,[
1684 #define HAVE_IFACE_IFREQ 1
1685 #define AUTOCONF_TEST 1
1686 #include "confdefs.h"
1687 #include "${srcdir-.}/lib/interfaces.c"],
1688 samba_cv_HAVE_IFACE_IFREQ=yes,samba_cv_HAVE_IFACE_IFREQ=no,samba_cv_HAVE_IFACE_IFREQ=cross)])
1689 if test x"$samba_cv_HAVE_IFACE_IFREQ" = x"yes"; then
1690 iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ)
1695 ################################################
1696 # look for a method of setting the effective uid
1698 if test $seteuid = no; then
1699 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
1701 #define AUTOCONF_TEST 1
1702 #define USE_SETRESUID 1
1703 #include "confdefs.h"
1704 #include "${srcdir-.}/lib/util_sec.c"],
1705 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
1706 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
1707 seteuid=yes;AC_DEFINE(USE_SETRESUID)
1712 if test $seteuid = no; then
1713 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
1715 #define AUTOCONF_TEST 1
1716 #define USE_SETREUID 1
1717 #include "confdefs.h"
1718 #include "${srcdir-.}/lib/util_sec.c"],
1719 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
1720 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
1721 seteuid=yes;AC_DEFINE(USE_SETREUID)
1725 if test $seteuid = no; then
1726 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
1728 #define AUTOCONF_TEST 1
1729 #define USE_SETEUID 1
1730 #include "confdefs.h"
1731 #include "${srcdir-.}/lib/util_sec.c"],
1732 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
1733 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
1734 seteuid=yes;AC_DEFINE(USE_SETEUID)
1738 if test $seteuid = no; then
1739 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
1741 #define AUTOCONF_TEST 1
1742 #define USE_SETUIDX 1
1743 #include "confdefs.h"
1744 #include "${srcdir-.}/lib/util_sec.c"],
1745 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
1746 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
1747 seteuid=yes;AC_DEFINE(USE_SETUIDX)
1752 AC_CACHE_CHECK([for working mmap],samba_cv_HAVE_MMAP,[
1753 AC_TRY_RUN([#include "${srcdir-.}/tests/shared_mmap.c"],
1754 samba_cv_HAVE_MMAP=yes,samba_cv_HAVE_MMAP=no,samba_cv_HAVE_MMAP=cross)])
1755 if test x"$samba_cv_HAVE_MMAP" = x"yes"; then
1756 AC_DEFINE(HAVE_MMAP)
1759 AC_CACHE_CHECK([for ftruncate needs root],samba_cv_FTRUNCATE_NEEDS_ROOT,[
1760 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncroot.c"],
1761 samba_cv_FTRUNCATE_NEEDS_ROOT=yes,samba_cv_FTRUNCATE_NEEDS_ROOT=no,samba_cv_FTRUNCATE_NEEDS_ROOT=cross)])
1762 if test x"$samba_cv_FTRUNCATE_NEEDS_ROOT" = x"yes"; then
1763 AC_DEFINE(FTRUNCATE_NEEDS_ROOT)
1766 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
1767 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
1768 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
1769 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
1770 AC_DEFINE(HAVE_FCNTL_LOCK)
1773 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
1774 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
1775 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
1776 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
1777 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS)
1782 dnl Don't check for 64 bit fcntl locking if we know that the
1783 dnl glibc2.1 broken check has succeeded.
1786 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
1788 #if defined(HAVE_UNISTD_H)
1798 #ifdef HAVE_SYS_FCNTL_H
1799 #include <sys/fcntl.h>
1801 main() { struct flock64 fl64;
1802 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
1808 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
1810 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
1811 AC_DEFINE(HAVE_STRUCT_FLOCK64)
1815 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
1816 AC_TRY_COMPILE([#include <sys/types.h>
1817 #include <sys/stat.h>
1818 #include <unistd.h>],
1819 [struct stat st; st.st_blocks = 0;],
1820 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
1821 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
1822 AC_DEFINE(HAVE_STAT_ST_BLOCKS)
1825 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
1826 AC_TRY_COMPILE([#include <sys/types.h>
1827 #include <sys/stat.h>
1828 #include <unistd.h>],
1829 [struct stat st; st.st_blksize = 0;],
1830 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
1831 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
1832 AC_DEFINE(HAVE_STAT_ST_BLKSIZE)
1837 AC_CACHE_CHECK([for broken RedHat 7.2 system header files],samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS,[
1839 #ifdef HAVE_SYS_VFS_H
1840 #include <sys/vfs.h>
1842 #ifdef HAVE_SYS_CAPABILITY_H
1843 #include <sys/capability.h>
1846 samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=no,samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=yes)])
1847 if test x"$samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS" = x"yes"; then
1848 AC_DEFINE(BROKEN_REDHAT_7_SYSTEM_HEADERS)
1853 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
1854 AC_TRY_COMPILE([#include <sys/acl.h>
1855 #if defined(HAVE_RPCSVC_NIS_H)
1856 #include <rpcsvc/nis.h>
1859 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
1860 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
1861 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES)
1865 #################################################
1866 # check for smbwrapper support
1867 AC_MSG_CHECKING(whether to use smbwrapper)
1868 AC_ARG_WITH(smbwrapper,
1869 [ --with-smbwrapper Include SMB wrapper support (default=no) ],
1870 [ case "$withval" in
1873 AC_DEFINE(WITH_SMBWRAPPER)
1874 WRAPPROG="bin/smbsh"
1875 WRAP="bin/smbwrapper.$SHLIBEXT"
1877 if test x$ATTEMPT_WRAP32_BUILD = x; then
1880 WRAP32=bin/smbwrapper.32.$SHLIBEXT
1883 # Conditions under which smbwrapper should not be built.
1885 if test x$PICFLAG = x; then
1886 echo No support for PIC code - disabling smbwrapper and smbsh
1890 elif test x$ac_cv_func_syscall = xno; then
1891 AC_MSG_RESULT([No syscall() -- disabling smbwrapper and smbsh])
1904 #################################################
1905 # check for AFS clear-text auth support
1906 AC_MSG_CHECKING(whether to use AFS clear-text auth)
1908 [ --with-afs Include AFS clear-text auth support (default=no) ],
1909 [ case "$withval" in
1922 #################################################
1923 # check for the DFS clear-text auth system
1924 AC_MSG_CHECKING(whether to use DFS clear-text auth)
1926 [ --with-dce-dfs Include DCE/DFS clear-text auth support (default=no)],
1927 [ case "$withval" in
1940 #################################################
1941 # see if this box has the RedHat location for kerberos
1942 AC_MSG_CHECKING(for /usr/kerberos)
1943 if test -d /usr/kerberos; then
1944 LDFLAGS="$LDFLAGS -L/usr/kerberos/lib"
1945 CFLAGS="$CFLAGS -I/usr/kerberos/include"
1946 CPPFLAGS="$CPPFLAGS -I/usr/kerberos/include"
1952 #################################################
1953 # check for location of Kerberos 5 install
1954 AC_MSG_CHECKING(for kerberos 5 install path)
1956 [ --with-krb5=base-dir Locate Kerberos 5 support (default=/usr)],
1957 [ case "$withval" in
1964 CFLAGS="$CFLAGS -I$withval/include"
1965 CPPFLAGS="$CPPFLAGS -I$withval/include"
1966 LDFLAGS="$LDFLAGS -L$withval/lib"
1972 # now check for krb5.h. Some systems have the libraries without the headers!
1973 # note that this check is done here to allow for different kerberos
1975 AC_CHECK_HEADERS(krb5.h)
1977 # now check for gssapi headers. This is also done here to allow for
1978 # different kerberos include paths
1979 AC_CHECK_HEADERS(gssapi/gssapi_generic.h gssapi/gssapi.h)
1981 ##################################################################
1982 # we might need the k5crypto and com_err libraries on some systems
1983 AC_CHECK_LIB(com_err, _et_list, [LIBS="$LIBS -lcom_err"])
1984 AC_CHECK_LIB(k5crypto, krb5_encrypt_data, [LIBS="$LIBS -lk5crypto"])
1986 ########################################################
1987 # now see if we can find the krb5 libs in standard paths
1988 # or as specified above
1989 AC_CHECK_LIB(krb5, krb5_mk_req_extended, [LIBS="$LIBS -lkrb5";
1990 AC_DEFINE(HAVE_KRB5)])
1992 ########################################################
1993 # now see if we can find the gssapi libs in standard paths
1994 AC_CHECK_LIB(gssapi_krb5, gss_display_status, [LIBS="$LIBS -lgssapi_krb5";
1995 AC_DEFINE(HAVE_GSSAPI)])
1997 ##################################################################
1998 # we might need the lber lib on some systems. To avoid link errors
1999 # this test must be before the libldap test
2000 AC_CHECK_LIB(lber, ber_scanf, [LIBS="$LIBS -llber"])
2002 ########################################################
2003 # now see if we can find the ldap libs in standard paths
2004 if test x$have_ldap != xyes; then
2005 AC_CHECK_LIB(ldap, ldap_domain2hostlist, [LIBS="$LIBS -lldap";
2006 AC_DEFINE(HAVE_LDAP)])
2008 ########################################################
2009 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
2010 # Check found in pam_ldap 145.
2011 AC_CHECK_FUNCS(ldap_set_rebind_proc)
2012 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, pam_ldap_cv_ldap_set_rebind_proc, [
2015 #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]) ])
2016 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $pam_ldap_cv_ldap_set_rebind_proc)
2019 #################################################
2020 # check for automount support
2021 AC_MSG_CHECKING(whether to use AUTOMOUNT)
2022 AC_ARG_WITH(automount,
2023 [ --with-automount Include AUTOMOUNT support (default=no)],
2024 [ case "$withval" in
2027 AC_DEFINE(WITH_AUTOMOUNT)
2036 #################################################
2037 # check for smbmount support
2038 AC_MSG_CHECKING(whether to use SMBMOUNT)
2039 AC_ARG_WITH(smbmount,
2040 [ --with-smbmount Include SMBMOUNT (Linux only) support (default=no)],
2041 [ case "$withval" in
2046 AC_DEFINE(WITH_SMBMOUNT)
2047 MPROGS="bin/smbmount bin/smbmnt bin/smbumount"
2050 AC_MSG_ERROR(not on a linux system!)
2064 #################################################
2065 # check for a PAM clear-text auth, accounts, password and session support
2066 with_pam_for_crypt=no
2067 AC_MSG_CHECKING(whether to use PAM)
2069 [ --with-pam Include PAM support (default=no)],
2070 [ case "$withval" in
2075 with_pam_for_crypt=yes
2084 # we can't build a pam module if we don't have pam.
2085 AC_CHECK_LIB(pam, pam_get_data, [AC_DEFINE(HAVE_LIBPAM)])
2087 #################################################
2088 # check for pam_smbpass support
2089 AC_MSG_CHECKING(whether to use pam_smbpass)
2090 AC_ARG_WITH(pam_smbpass,
2091 [ --with-pam_smbpass Build a PAM module to allow other applications to use our smbpasswd file (default=no)],
2092 [ case "$withval" in
2096 # Conditions under which pam_smbpass should not be built.
2098 if test x$PICFLAG = x; then
2099 AC_MSG_RESULT([No support for PIC code - disabling pam_smbpass])
2101 elif test x$ac_cv_lib_pam_pam_get_data = xno; then
2102 AC_MSG_RESULT([No libpam found -- disabling pam_smbpass])
2105 PAM_MOD="bin/pam_smbpass.so"
2116 ###############################################
2117 # test for where we get crypt() from, but only
2119 if test $with_pam_for_crypt = no; then
2120 AC_CHECK_FUNCS(crypt)
2121 if test x"$ac_cv_func_crypt" = x"no"; then
2122 AC_CHECK_LIB(crypt, crypt, [LIBS="$LIBS -lcrypt";
2123 AC_DEFINE(HAVE_CRYPT)])
2128 ## moved after the check for -lcrypt in order to
2129 ## ensure that the necessary libraries are included
2130 ## check checking for truncated salt. Wrapped by the
2131 ## $with_pam_for_crypt variable as above --jerry
2133 if test $with_pam_for_crypt = no; then
2134 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
2135 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
2136 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)])
2137 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
2138 AC_DEFINE(HAVE_TRUNCATED_SALT)
2142 # New experimental SAM system
2144 AC_MSG_CHECKING([whether to build the new (experimental) SAM database])
2146 [ --with-sam Build new (experimental) SAM database (default=no)],
2147 [ case "$withval" in
2160 ########################################################################################
2162 ## TESTS FOR SAM BACKENDS. KEEP THESE GROUPED TOGETHER
2164 ########################################################################################
2166 #################################################
2167 # check for a TDB password database
2168 AC_MSG_CHECKING(whether to use TDB SAM database)
2170 [ --with-tdbsam Include experimental TDB SAM support (default=no)],
2171 [ case "$withval" in
2174 AC_DEFINE(WITH_TDB_SAM)
2183 #################################################
2184 # check for a NISPLUS password database
2185 AC_MSG_CHECKING(whether to use NISPLUS SAM database)
2186 AC_ARG_WITH(nisplussam,
2187 [ --with-nisplussam Include NISPLUS SAM support (default=no)],
2188 [ case "$withval" in
2191 AC_DEFINE(WITH_NISPLUS_SAM)
2200 ########################################################################################
2202 ## END OF TESTS FOR SAM BACKENDS.
2204 ########################################################################################
2206 #################################################
2207 # check for a NISPLUS_HOME support
2208 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
2209 AC_ARG_WITH(nisplus-home,
2210 [ --with-nisplus-home Include NISPLUS_HOME support (default=no)],
2211 [ case "$withval" in
2214 AC_DEFINE(WITH_NISPLUS_HOME)
2223 #################################################
2224 # check for syslog logging
2225 AC_MSG_CHECKING(whether to use syslog logging)
2227 [ --with-syslog Include experimental SYSLOG support (default=no)],
2228 [ case "$withval" in
2231 AC_DEFINE(WITH_SYSLOG)
2240 #################################################
2241 # check for a shared memory profiling support
2242 AC_MSG_CHECKING(whether to use profiling)
2243 AC_ARG_WITH(profiling-data,
2244 [ --with-profiling-data Include gathering source code profile information (default=no)],
2245 [ case "$withval" in
2248 AC_DEFINE(WITH_PROFILE)
2258 #################################################
2259 # check for experimental disk-quotas support
2260 QUOTAOBJS=smbd/noquotas.o
2262 AC_MSG_CHECKING(whether to support disk-quotas)
2264 [ --with-quotas Include experimental disk-quota support (default=no)],
2265 [ case "$withval" in
2270 # Check for kernel 2.4.x quota braindamage...
2271 AC_CACHE_CHECK([for linux 2.4.x quota braindamage..],samba_cv_linux_2_4_quota_braindamage, [
2272 AC_TRY_COMPILE([#include <stdio.h>
2273 #include <sys/types.h>
2274 #include <asm/types.h>
2275 #include <linux/quota.h>
2277 #include <linux/unistd.h>],[struct mem_dqblk D;],
2278 samba_cv_linux_2_4_quota_braindamage=yes,samba_cv_linux_2_4_quota_braindamage=no)])
2279 if test x"$samba_cv_linux_2_4_quota_braindamage" = x"yes"; then
2280 AC_DEFINE(LINUX_QUOTAS_2)
2282 AC_DEFINE(LINUX_QUOTAS_1)
2288 QUOTAOBJS=smbd/quotas.o
2289 AC_DEFINE(WITH_QUOTAS)
2299 #################################################
2300 # check for experimental utmp accounting
2302 AC_MSG_CHECKING(whether to support utmp accounting)
2304 [ --with-utmp Include experimental utmp accounting (default=no)],
2305 [ case "$withval" in
2308 AC_DEFINE(WITH_UTMP)
2317 #################################################
2318 # choose native language(s) of man pages
2319 AC_MSG_CHECKING(chosen man pages' language(s))
2320 AC_ARG_WITH(manpages-langs,
2321 [ --with-manpages-langs={en,ja,pl} Choose man pages' language(s). (en)],
2322 [ case "$withval" in
2324 AC_MSG_WARN(--with-manpages-langs called without argument - will use default)
2332 AC_MSG_RESULT($manlangs)
2333 manlangs=`echo $manlangs | sed "s/,/ /"` # replacing commas with spaces to produce a list
2334 AC_SUBST(manlangs)],
2337 AC_MSG_RESULT($manlangs)
2341 #################################################
2342 # should we build libsmbclient?
2344 LIBSMBCLIENT_SHARED=
2346 AC_MSG_CHECKING(whether to build the libsmbclient shared library)
2347 AC_ARG_WITH(libsmbclient,
2348 [ --with-libsmbclient Build the libsmbclient shared library (default=yes)],
2349 [ case "$withval" in
2354 if test $BLDSHARED = true; then
2355 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
2356 LIBSMBCLIENT=libsmbclient
2359 AC_MSG_RESULT(no shared library support)
2367 #################################################
2368 # these tests are taken from the GNU fileutils package
2369 AC_CHECKING(how to get filesystem space usage)
2372 # Test for statvfs64.
2373 if test $space = no; then
2375 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
2377 #if defined(HAVE_UNISTD_H)
2380 #include <sys/types.h>
2381 #include <sys/statvfs.h>
2384 struct statvfs64 fsd;
2385 exit (statvfs64 (".", &fsd));
2387 fu_cv_sys_stat_statvfs64=yes,
2388 fu_cv_sys_stat_statvfs64=no,
2389 fu_cv_sys_stat_statvfs64=cross)])
2390 if test $fu_cv_sys_stat_statvfs64 = yes; then
2392 AC_DEFINE(STAT_STATVFS64)
2396 # Perform only the link test since it seems there are no variants of the
2397 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
2398 # because that got a false positive on SCO OSR5. Adding the declaration
2399 # of a `struct statvfs' causes this test to fail (as it should) on such
2400 # systems. That system is reported to work fine with STAT_STATFS4 which
2401 # is what it gets when this test fails.
2402 if test $space = no; then
2404 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
2405 [AC_TRY_LINK([#include <sys/types.h>
2406 #include <sys/statvfs.h>],
2407 [struct statvfs fsd; statvfs (0, &fsd);],
2408 fu_cv_sys_stat_statvfs=yes,
2409 fu_cv_sys_stat_statvfs=no)])
2410 if test $fu_cv_sys_stat_statvfs = yes; then
2412 AC_DEFINE(STAT_STATVFS)
2416 if test $space = no; then
2417 # DEC Alpha running OSF/1
2418 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
2419 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
2421 #include <sys/param.h>
2422 #include <sys/types.h>
2423 #include <sys/mount.h>
2428 exit (statfs (".", &fsd, sizeof (struct statfs)));
2430 fu_cv_sys_stat_statfs3_osf1=yes,
2431 fu_cv_sys_stat_statfs3_osf1=no,
2432 fu_cv_sys_stat_statfs3_osf1=no)])
2433 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
2434 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
2436 AC_DEFINE(STAT_STATFS3_OSF1)
2440 if test $space = no; then
2442 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
2443 member (AIX, 4.3BSD)])
2444 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
2446 #ifdef HAVE_SYS_PARAM_H
2447 #include <sys/param.h>
2449 #ifdef HAVE_SYS_MOUNT_H
2450 #include <sys/mount.h>
2452 #ifdef HAVE_SYS_VFS_H
2453 #include <sys/vfs.h>
2459 exit (statfs (".", &fsd));
2461 fu_cv_sys_stat_statfs2_bsize=yes,
2462 fu_cv_sys_stat_statfs2_bsize=no,
2463 fu_cv_sys_stat_statfs2_bsize=no)])
2464 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
2465 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
2467 AC_DEFINE(STAT_STATFS2_BSIZE)
2471 if test $space = no; then
2473 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
2474 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
2475 [AC_TRY_RUN([#include <sys/types.h>
2476 #include <sys/statfs.h>
2480 exit (statfs (".", &fsd, sizeof fsd, 0));
2482 fu_cv_sys_stat_statfs4=yes,
2483 fu_cv_sys_stat_statfs4=no,
2484 fu_cv_sys_stat_statfs4=no)])
2485 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
2486 if test $fu_cv_sys_stat_statfs4 = yes; then
2488 AC_DEFINE(STAT_STATFS4)
2492 if test $space = no; then
2494 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
2495 member (4.4BSD and NetBSD)])
2496 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
2497 [AC_TRY_RUN([#include <sys/types.h>
2498 #ifdef HAVE_SYS_PARAM_H
2499 #include <sys/param.h>
2501 #ifdef HAVE_SYS_MOUNT_H
2502 #include <sys/mount.h>
2508 exit (statfs (".", &fsd));
2510 fu_cv_sys_stat_statfs2_fsize=yes,
2511 fu_cv_sys_stat_statfs2_fsize=no,
2512 fu_cv_sys_stat_statfs2_fsize=no)])
2513 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
2514 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
2516 AC_DEFINE(STAT_STATFS2_FSIZE)
2520 if test $space = no; then
2522 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
2523 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
2524 [AC_TRY_RUN([#include <sys/types.h>
2525 #ifdef HAVE_SYS_PARAM_H
2526 #include <sys/param.h>
2528 #ifdef HAVE_SYS_MOUNT_H
2529 #include <sys/mount.h>
2531 #ifdef HAVE_SYS_FS_TYPES_H
2532 #include <sys/fs_types.h>
2537 /* Ultrix's statfs returns 1 for success,
2538 0 for not mounted, -1 for failure. */
2539 exit (statfs (".", &fsd) != 1);
2541 fu_cv_sys_stat_fs_data=yes,
2542 fu_cv_sys_stat_fs_data=no,
2543 fu_cv_sys_stat_fs_data=no)])
2544 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
2545 if test $fu_cv_sys_stat_fs_data = yes; then
2547 AC_DEFINE(STAT_STATFS2_FS_DATA)
2552 # As a gating factor for large file support, in order to
2553 # use <4GB files we must have the following minimal support
2555 # long long, and a 64 bit off_t or off64_t.
2556 # If we don't have all of these then disable large
2559 AC_MSG_CHECKING([if large file support can be enabled])
2561 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
2562 #include <sys/types.h>
2568 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
2569 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
2570 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT)
2572 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
2574 AC_ARG_WITH(spinlocks,
2575 [ --with-spinlocks Use spin locks instead of fcntl locks (default=no) ])
2576 if test "x$with_spinlocks" = "xyes"; then
2577 AC_DEFINE(USE_SPINLOCKS)
2581 AC_DEFINE(SPARC_SPINLOCKS)
2584 i386|i486|i586|i686)
2585 AC_DEFINE(INTEL_SPINLOCKS)
2589 AC_DEFINE(MIPS_SPINLOCKS)
2593 AC_DEFINE(POWERPC_SPINLOCKS)
2598 #################################################
2599 # check for ACL support
2601 AC_MSG_CHECKING(whether to support ACLs)
2602 AC_ARG_WITH(acl-support,
2603 [ --with-acl-support Include ACL support (default=no)],
2604 [ case "$withval" in
2609 AC_MSG_RESULT(Using UnixWare ACLs)
2610 AC_DEFINE(HAVE_UNIXWARE_ACLS)
2613 AC_MSG_RESULT(Using solaris ACLs)
2614 AC_DEFINE(HAVE_SOLARIS_ACLS)
2617 AC_MSG_RESULT(Using HPUX ACLs)
2618 AC_DEFINE(HAVE_HPUX_ACLS)
2621 AC_MSG_RESULT(Using IRIX ACLs)
2622 AC_DEFINE(HAVE_IRIX_ACLS)
2625 AC_MSG_RESULT(Using AIX ACLs)
2626 AC_DEFINE(HAVE_AIX_ACLS)
2629 AC_MSG_RESULT(Using Tru64 ACLs)
2630 AC_DEFINE(HAVE_TRU64_ACLS)
2634 AC_CHECK_LIB(acl,acl_get_file)
2635 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
2636 AC_TRY_LINK([#include <sys/types.h>
2637 #include <sys/acl.h>],
2638 [ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
2639 samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)])
2640 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
2641 AC_MSG_RESULT(Using posix ACLs)
2642 AC_DEFINE(HAVE_POSIX_ACLS)
2643 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
2644 AC_TRY_LINK([#include <sys/types.h>
2645 #include <sys/acl.h>],
2646 [ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
2647 samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)])
2648 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
2649 AC_DEFINE(HAVE_ACL_GET_PERM_NP)
2657 AC_DEFINE(HAVE_NO_ACLS)
2660 AC_DEFINE(HAVE_NO_ACLS)
2664 #################################################
2665 # check for sendfile support
2667 AC_MSG_CHECKING(whether to support sendfile)
2668 AC_ARG_WITH(sendfile-support,
2669 [ --with-sendfile-support Include sendfile support (default=no)],
2670 [ case "$withval" in
2675 AC_CACHE_CHECK([for sendfile64 support],samba_cv_HAVE_SENDFILE64,[
2676 AC_TRY_LINK([#include <sys/sendfile.h>],
2681 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
2683 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
2685 AC_CACHE_CHECK([for sendfile support],samba_cv_HAVE_SENDFILE,[
2686 AC_TRY_LINK([#include <sys/sendfile.h>],
2691 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
2693 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
2695 # Try and cope with broken Linux sendfile....
2696 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
2698 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
2699 #undef _FILE_OFFSET_BITS
2701 #include <sys/sendfile.h>],
2706 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
2708 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
2710 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
2711 AC_DEFINE(HAVE_SENDFILE64)
2712 AC_DEFINE(LINUX_SENDFILE_API)
2713 AC_DEFINE(WITH_SENDFILE)
2714 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
2715 AC_DEFINE(HAVE_SENDFILE)
2716 AC_DEFINE(LINUX_SENDFILE_API)
2717 AC_DEFINE(WITH_SENDFILE)
2718 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
2719 AC_DEFINE(LINUX_BROKEN_SENDFILE_API)
2720 AC_DEFINE(WITH_SENDFILE)
2738 #################################################
2739 # Check whether winbind is supported on this platform. If so we need to
2740 # build and install client programs (WINBIND_TARGETS), sbin programs
2741 # (WINBIND_STARGETS) and shared libraries (WINBIND_LTARGETS).
2743 AC_MSG_CHECKING(whether to build winbind)
2745 # Initially, the value of $host_os decides whether winbind is supported
2753 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
2754 WINBIND_NSS_EXTRA_LIBS="-lsocket"
2758 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
2762 winbind_no_reason=", unsupported on $host_os"
2766 # Check the setting of --with-winbindd
2768 AC_ARG_WITH(winbind,
2769 [ --with-winbind Build winbind (default, if supported by OS)],
2782 # We need unix domain sockets for winbind
2784 if test x"$HAVE_WINBIND" = x"yes"; then
2785 if test x"$samba_cv_unixsocket" = x"no"; then
2786 winbind_no_reason=", no unix domain socket support on $host_os"
2791 # Display test results
2796 WINBIND_PAM_PROGS=""
2798 if test x"$HAVE_WINBIND" = x"yes"; then
2800 AC_DEFINE(WITH_WINBIND)
2802 WINBIND_TARGETS="bin/wbinfo"
2803 WINBIND_STARGETS="bin/winbindd"
2804 if test x"$BLDSHARED" = x"true"; then
2805 WINBIND_LTARGETS="nsswitch/libnss_winbind.so"
2806 if test x"$with_pam" = x"yes"; then
2807 WINBIND_PAM_TARGETS="nsswitch/pam_winbind.so"
2811 AC_MSG_RESULT(no$winbind_no_reason)
2815 # Substitution time!
2817 AC_SUBST(WINBIND_TARGETS)
2818 AC_SUBST(WINBIND_STARGETS)
2819 AC_SUBST(WINBIND_LTARGETS)
2820 AC_SUBST(WINBIND_PAM_TARGETS)
2821 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
2822 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
2824 # Solaris has some extra fields in struct passwd that need to be
2825 # initialised otherwise nscd crashes. Unfortunately autoconf < 2.50
2826 # doesn't have the AC_CHECK_MEMBER macro which would be handy for checking
2829 #AC_CHECK_MEMBER(struct passwd.pw_comment,
2830 # AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),
2831 # [#include <pwd.h>])
2833 AC_CACHE_CHECK([whether struct passwd has pw_comment],samba_cv_passwd_pw_comment, [
2834 AC_TRY_COMPILE([#include <pwd.h>],[struct passwd p; p.pw_comment;],
2835 samba_cv_passwd_pw_comment=yes,samba_cv_passwd_pw_comment=no)])
2836 if test x"$samba_cv_passwd_pw_comment" = x"yes"; then
2837 AC_DEFINE(HAVE_PASSWD_PW_COMMENT)
2840 #AC_CHECK_MEMBER(struct passwd.pw_age,
2841 # AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),
2842 # [#include <pwd.h>])
2844 AC_CACHE_CHECK([whether struct passwd has pw_age],samba_cv_passwd_pw_age, [
2845 AC_TRY_COMPILE([#include <pwd.h>],[struct passwd p; p.pw_age;],
2846 samba_cv_passwd_pw_age=yes,samba_cv_passwd_pw_age=no)])
2847 if test x"$samba_cv_passwd_pw_age" = x"yes"; then
2848 AC_DEFINE(HAVE_PASSWD_PW_AGE)
2851 #################################################
2852 # Check to see if we should use the included popt
2854 AC_ARG_WITH(included-popt,
2855 [ --with-included-popt use bundled popt library, not from system],
2866 if test x"$INCLUDED_POPT" != x"yes"; then
2867 AC_CHECK_LIB(popt, poptGetContext,
2868 INCLUDED_POPT=no, INCLUDED_POPT=yes)
2871 AC_MSG_CHECKING(whether to use included popt)
2872 if test x"$INCLUDED_POPT" = x"yes"; then
2874 BUILD_POPT='$(POPT_OBJS)'
2875 FLAGS1="-I$srcdir/popt"
2880 AC_SUBST(BUILD_POPT)
2883 #################################################
2884 # Check if the user wants Python
2886 # At the moment, you can use this to set which Python binary to link
2887 # against. (Libraries built for Python2.2 can't be used by 2.1,
2888 # though they can coexist in different directories.) In the future
2889 # this might make the Python stuff be built by default.
2892 [ --with-python=PYTHONNAME build Python libraries],
2893 [ PYTHON=${withval-python} ])
2896 #################################################
2897 # do extra things if we are running insure
2899 if test "${ac_cv_prog_CC}" = "insure"; then
2900 CPPFLAGS="$CPPFLAGS -D__INSURE__"
2903 #################################################
2904 # final configure stuff
2906 AC_MSG_CHECKING([configure summary])
2907 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
2909 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
2910 AC_MSG_WARN([cannot run when cross-compiling]))
2915 # I added make files that are outside /source directory.
2916 # I know this is not a good solution, will work out a better
2917 # solution soon. --simo
2918 AC_OUTPUT(include/stamp-h Makefile script/findsmb ../examples/VFS/Makefile ../examples/pdb/mysql/Makefile ../examples/pdb/xml/Makefile ../examples/sam/Makefile)
2920 #################################################
2921 # Print very concise instructions on building/use
2922 if test "x$enable_dmalloc" = xyes
2924 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
2925 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])