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)
9 #################################################
10 # Directory handling stuff to support both the
11 # legacy SAMBA directories and FHS compliant
13 AC_PREFIX_DEFAULT(/usr/local/samba)
16 [ --with-fhs Use FHS-compliant paths (default=no)],
17 configdir="${sysconfdir}/samba"
18 lockdir="\${VARDIR}/cache/samba"
19 piddir="\${VARDIR}/run/samba"
20 logfilebase="\${VARDIR}/log/samba"
21 privatedir="\${CONFIGDIR}/private"
22 libdir="\${prefix}/lib/samba"
23 swatdir="\${DATADIR}/samba/swat",
24 configdir="\${LIBDIR}"
25 logfilebase="\${VARDIR}"
26 lockdir="\${VARDIR}/locks"
27 piddir="\${VARDIR}/locks"
28 privatedir="\${prefix}/private"
29 swatdir="\${prefix}/swat")
31 #################################################
32 # set private directory location
33 AC_ARG_WITH(privatedir,
34 [ --with-privatedir=DIR Where to put smbpasswd ($ac_default_prefix/private)],
38 # Just in case anybody calls it without argument
40 AC_MSG_WARN([--with-privatedir called without argument - will use default])
47 #################################################
48 # set lock directory location
50 [ --with-lockdir=DIR Where to put lock files ($ac_default_prefix/var/locks)],
54 # Just in case anybody calls it without argument
56 AC_MSG_WARN([--with-lockdir called without argument - will use default])
63 #################################################
64 # set pid directory location
66 [ --with-piddir=DIR Where to put pid files ($ac_default_prefix/var/locks)],
70 # Just in case anybody calls it without argument
72 AC_MSG_WARN([--with-piddir called without argument - will use default])
79 #################################################
80 # set SWAT directory location
82 [ --with-swatdir=DIR Where to put SWAT files ($ac_default_prefix/swat)],
86 # Just in case anybody does it
88 AC_MSG_WARN([--with-swatdir called without argument - will use default])
95 #################################################
96 # set configuration directory location
97 AC_ARG_WITH(configdir,
98 [ --with-configdir=DIR Where to put configuration files (\$libdir)],
102 # Just in case anybody does it
104 AC_MSG_WARN([--with-configdir called without argument - will use default])
111 #################################################
112 # set log directory location
113 AC_ARG_WITH(logfilebase,
114 [ --with-logfilebase=DIR Where to put log files (\$(VARDIR))],
118 # Just in case anybody does it
120 AC_MSG_WARN([--with-logfilebase called without argument - will use default])
123 logfilebase="$withval"
130 AC_SUBST(logfilebase)
136 dnl Unique-to-Samba variables we'll be playing with.
146 AC_SUBST(INSTALLCLIENTCMD_SH)
147 AC_SUBST(INSTALLCLIENTCMD_A)
148 AC_SUBST(LIBSMBCLIENT_SHARED)
149 AC_SUBST(LIBSMBCLIENT)
153 AC_SUBST(SHLIB_PROGS)
155 AC_SUBST(EXTRA_BIN_PROGS)
156 AC_SUBST(EXTRA_SBIN_PROGS)
157 AC_SUBST(EXTRA_ALL_TARGETS)
158 dnl For the DYNAMIC RPC stuff
159 dnl The complicated _YES and _NO stuff allows us to avoid a dependency
161 AC_SUBST(LSA_DYNAMIC_YES)
162 AC_SUBST(LSA_DYNAMIC_NO)
165 AC_SUBST(NETLOG_DYNAMIC_YES)
166 AC_SUBST(NETLOG_DYNAMIC_NO)
167 NETLOG_DYNAMIC_YES="#"
169 AC_SUBST(SAMR_DYNAMIC_YES)
170 AC_SUBST(SAMR_DYNAMIC_NO)
173 AC_SUBST(SVC_DYNAMIC_YES)
174 AC_SUBST(SVC_DYNAMIC_NO)
177 AC_SUBST(WKS_DYNAMIC_YES)
178 AC_SUBST(WKS_DYNAMIC_NO)
181 AC_SUBST(REG_DYNAMIC_YES)
182 AC_SUBST(REG_DYNAMIC_NO)
185 AC_SUBST(SPOOLSS_DYNAMIC_YES)
186 AC_SUBST(SPOOLSS_DYNAMIC_NO)
187 SPOOLSS_DYNAMIC_YES="#"
189 AC_SUBST(DFS_DYNAMIC_YES)
190 AC_SUBST(DFS_DYNAMIC_NO)
194 # compile with optimization and without debugging by default
195 CFLAGS="-O ${CFLAGS}"
198 [ --enable-debug Turn on compiler debugging information (default=no)],
199 [if eval "test x$enable_debug = xyes"; then
200 CFLAGS="${CFLAGS} -g"
203 AC_ARG_ENABLE(developer, [ --enable-developer Turn on developer warnings and debugging (default=no)],
204 [if eval "test x$enable_developer = xyes"; then
205 CFLAGS="${CFLAGS} -g -Wall -Wshadow -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -DDEBUG_PASSWORD -DDEVELOPER"
208 AC_ARG_ENABLE(krb5developer, [ --enable-krb5developer Turn on developer warnings and debugging, except -Wstrict-prototypes (default=no)],
209 [if eval "test x$enable_krb5developer = xyes"; then
210 CFLAGS="${CFLAGS} -g -Wall -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -DDEBUG_PASSWORD -DDEVELOPER"
213 AC_ARG_ENABLE(dmalloc, [ --enable-dmalloc Enable heap debugging [default=no]])
215 if test "x$enable_dmalloc" = xyes
217 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
218 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
219 [Define to check invariants around some common functions])
220 LIBS="$LIBS -ldmalloc"
223 AC_ARG_ENABLE(dynrpc, [ --enable-dynrpc Enable dynamic RPC modules [default=no]])
225 if test x$enable_dynrpc = xyes
227 enable_dynrpc=lsa,samr,reg,wks,netlog,dfs
230 if test x$enable_dynrpc != xno
232 for i in `echo $enable_dynrpc | sed -e's/,/ /g'`
236 AC_DEFINE(RPC_LSA_DYNAMIC, 1,
237 [Define to make the LSA pipe dynamic])
241 AC_DEFINE(RPC_SAMR_DYNAMIC, 1,
242 [Define to make the SAMR pipe dynamic])
246 AC_DEFINE(RPC_SVC_DYNAMIC, 1,
247 [Define to make the SRVSVC pipe dynamic])
251 AC_DEFINE(RPC_WKS_DYNAMIC, 1,
252 [Define to make the WKSSVC pipe dynamic])
255 NETLOG_DYNAMIC_NO="#"
256 AC_DEFINE(RPC_NETLOG_DYNAMIC, 1,
257 [Define to make the NETLOGON pipe dynamic])
261 AC_DEFINE(RPC_REG_DYNAMIC, 1,
262 [Define to make the WINREG pipe dynamic])
265 SPOOLSS_DYNAMIC_NO="#"
266 AC_DEFINE(RPC_SPOOLSS_DYNAMIC, 1,
267 [Define to make the SPOOLSS pipe dynamic])
271 AC_DEFINE(RPC_DFS_DYNAMIC, 1,
272 [Define to make the NETDFS pipe dynamic])
277 dnl Checks for programs.
281 AC_PATH_PROG(PERL, perl)
283 dnl Check if we use GNU ld
287 dnl needed before AC_TRY_COMPILE
290 dnl look for executable suffix
293 dnl Check if C compiler understands -c and -o at the same time
295 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
302 dnl Check if the C compiler understands volatile (it should, being ANSI).
303 AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
304 AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
305 samba_cv_volatile=yes,samba_cv_volatile=no)])
306 if test x"$samba_cv_volatile" = x"yes"; then
307 AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
313 dnl Add #include for broken IRIX header files
315 *irix6*) AC_ADD_INCLUDE(<standards.h>)
319 AC_VALIDATE_CACHE_SYSTEM_TYPE
324 # Config CPPFLAG settings for strange OS's that must be set
325 # before other tests.
328 # Try to work out if this is the native HPUX compiler that uses the -Ae flag.
332 # mmap on HPUX is completely broken...
333 AC_DEFINE(MMAP_BLACKLIST, 1, [Whether MMAP is broken])
334 if test $ac_cv_prog_cc_Ae = yes; then
335 CPPFLAGS="$CPPFLAGS -Ae"
338 # Defines needed for HPUX support.
339 # HPUX has bigcrypt but (sometimes?) doesn't use it for
340 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
344 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
345 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
346 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
347 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
348 AC_DEFINE(_ALIGNMENT_REQUIRED,1,[Required alignment])
349 AC_DEFINE(_MAX_ALIGNMENT,4,[Maximum alignment])
352 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_LARGEFILE64_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
353 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
354 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
355 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
356 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to use large file support])
357 AC_DEFINE(_ALIGNMENT_REQUIRED, 1, [Required alignment])
358 AC_DEFINE(_MAX_ALIGNMENT, 4, [Maximum alignment])
365 # CRAY Unicos has broken const handling
367 AC_MSG_RESULT([disabling const])
368 CPPFLAGS="$CPPFLAGS -Dconst="
372 # AIX4.x doesn't even admit to having large
373 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
376 AC_MSG_RESULT([enabling large file support])
377 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
378 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
381 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
382 # to the existance of large files..
383 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
384 # recommendations on large file support, however it makes the
385 # compile work using gcc 2.7 and 2.8, whereas using the Sun
386 # recommendation makes the compile fail on gcc2.7. JRA.
390 5.0*|5.1*|5.2*|5.3*|5.5*)
391 AC_MSG_RESULT([no large file support])
394 AC_MSG_RESULT([enabling large file support])
395 if test "$ac_cv_prog_gcc" = yes; then
396 ${CC-cc} -v >conftest.c 2>&1
397 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
399 case "$ac_cv_gcc_compiler_version_number" in
400 *"gcc version 2.6"*|*"gcc version 2.7"*)
401 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
402 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
405 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
406 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
407 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
411 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
412 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
413 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
419 # VOS may need to have POSIX support and System V compatibility enabled.
426 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=199506L"
427 AC_DEFINE(_POSIX_C_SOURCE, 199506L, [Whether to enable POSIX support])
431 *-D_SYSV*|*-D_SVID_SOURCE*)
434 CPPFLAGS="$CPPFLAGS -D_SYSV"
435 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
439 # Tests needed for SINIX large file support.
442 if test $host = mips-sni-sysv4 ; then
443 AC_MSG_CHECKING([for LFS support])
444 old_CPPFLAGS="$CPPFLAGS"
445 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
449 #if _LFS64_LARGEFILE == 1
454 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
455 CPPFLAGS="$old_CPPFLAGS"
456 if test x$SINIX_LFS_SUPPORT = xyes ; then
457 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
458 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
459 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
460 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
461 LIBS="`getconf LFS64_LIBS` $LIBS"
463 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
467 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
470 AC_MSG_CHECKING([for LFS support])
471 old_CPPFLAGS="$CPPFLAGS"
472 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
475 #include <sys/utsname.h>
477 #if _LFS64_LARGEFILE == 1
482 /* Ensure this is glibc 2.2 or higher */
483 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
484 int libc_major = __GLIBC__;
485 int libc_minor = __GLIBC_MINOR__;
493 /* Ensure this is kernel 2.4 or higher */
496 release = uts.release;
497 major = atoi(strsep(&release, "."));
498 minor = atoi(strsep(&release, "."));
500 if (major > 2 || (major == 2 && minor > 3))
507 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
508 CPPFLAGS="$old_CPPFLAGS"
509 if test x$LINUX_LFS_SUPPORT = xyes ; then
510 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
511 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
512 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
513 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
515 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
519 AC_MSG_CHECKING([for LFS support])
520 old_CPPFLAGS="$CPPFLAGS"
521 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
525 #if _LFS64_LARGEFILE == 1
530 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
531 CPPFLAGS="$old_CPPFLAGS"
532 if test x$GLIBC_LFS_SUPPORT = xyes ; then
533 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
534 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
535 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
537 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
547 AC_CHECK_HEADERS(arpa/inet.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h)
548 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h limits.h memory.h net/if.h)
549 AC_CHECK_HEADERS(compat.h rpc/rpc.h rpcsvc/nis.h rpcsvc/yp_prot.h rpcsvc/ypclnt.h)
550 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/mode.h)
551 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h sys/socket.h)
552 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
553 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
554 AC_CHECK_HEADERS(security/pam_modules.h security/_pam_macros.h ldap.h lber.h dlfcn.h)
555 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
558 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
559 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
563 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
564 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
565 if test x"$ac_cv_header_shadow_h" = x"yes"; then
566 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
570 AC_CHECK_HEADERS(shadow.h netinet/ip.h netinet/tcp.h netinet/in_systm.h netinet/in_ip.h)
571 AC_CHECK_HEADERS(nss.h nss_common.h ns_api.h sys/security.h security/pam_appl.h security/pam_modules.h)
572 AC_CHECK_HEADERS(stropts.h poll.h)
573 AC_CHECK_HEADERS(sys/capability.h syscall.h sys/syscall.h)
574 AC_CHECK_HEADERS(sys/acl.h sys/cdefs.h glob.h)
576 # For experimental utmp support (lastlog on some BSD-like systems)
577 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
579 # For quotas on Veritas VxFS filesystems
580 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
582 # For quotas on Linux XFS filesystems
583 AC_CHECK_HEADERS(linux/xqm.h)
584 AC_CHECK_HEADERS(xfs/xqm.h)
586 AC_CHECK_SIZEOF(int,cross)
587 AC_CHECK_SIZEOF(long,cross)
588 AC_CHECK_SIZEOF(short,cross)
603 AC_CHECK_TYPE(ino_t,unsigned)
604 AC_CHECK_TYPE(loff_t,off_t)
605 AC_CHECK_TYPE(offset_t,loff_t)
606 AC_CHECK_TYPE(ssize_t, int)
607 AC_CHECK_TYPE(wchar_t, unsigned short)
609 ############################################
610 # for cups support we need libcups, and a handful of header files
613 [ --enable-cups Turn on CUPS support (default=auto)])
615 if test x$enable_cups != xno; then
616 AC_PATH_PROG(CUPS_CONFIG, cups-config)
618 if test "x$CUPS_CONFIG" != x; then
619 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
620 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
621 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
622 PRINTLIBS="$PRINTLIBS `$CUPS_CONFIG --libs`"
626 ############################################
627 # we need dlopen/dlclose/dlsym/dlerror for PAM, the password database plugins and the plugin loading code
628 AC_SEARCH_LIBS(dlopen, [dl])
629 # dlopen/dlclose/dlsym/dlerror will be checked again later and defines will be set then
631 ############################################
632 # check if the compiler can do immediate structures
633 AC_CACHE_CHECK([for immediate structures],samba_cv_immediate_structures, [
637 typedef struct {unsigned x;} FOOBAR;
638 #define X_FOOBAR(x) ((FOOBAR) { x })
639 #define FOO_ONE X_FOOBAR(1)
647 samba_cv_immediate_structures=yes,samba_cv_immediate_structures=no)])
648 if test x"$samba_cv_immediate_structures" = x"yes"; then
649 AC_DEFINE(HAVE_IMMEDIATE_STRUCTURES,1,[Whether the compiler supports immediate structures])
652 ############################################
653 # check for unix domain sockets
654 AC_CACHE_CHECK([for unix domain sockets],samba_cv_unixsocket, [
656 #include <sys/types.h>
659 #include <sys/socket.h>
660 #include <sys/un.h>],
662 struct sockaddr_un sunaddr;
663 sunaddr.sun_family = AF_UNIX;
665 samba_cv_unixsocket=yes,samba_cv_unixsocket=no)])
666 if test x"$samba_cv_unixsocket" = x"yes"; then
667 AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixscoket support])
671 AC_CACHE_CHECK([for socklen_t type],samba_cv_socklen_t, [
673 #include <sys/types.h>
678 #include <sys/socket.h>],[socklen_t i = 0],
679 samba_cv_socklen_t=yes,samba_cv_socklen_t=no)])
680 if test x"$samba_cv_socklen_t" = x"yes"; then
681 AC_DEFINE(HAVE_SOCKLEN_T_TYPE,1,[Whether we have the variable type socklen_t])
684 AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
686 #include <sys/types.h>
691 #include <signal.h>],[sig_atomic_t i = 0],
692 samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
693 if test x"$samba_cv_sig_atomic_t" = x"yes"; then
694 AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE,1,[Whether we have the atomic_t variable type])
697 # stupid headers have the functions but no declaration. grrrr.
698 AC_HAVE_DECL(errno, [#include <errno.h>])
699 AC_HAVE_DECL(setresuid, [#include <unistd.h>])
700 AC_HAVE_DECL(setresgid, [#include <unistd.h>])
701 AC_HAVE_DECL(asprintf, [#include <stdio.h>])
702 AC_HAVE_DECL(vasprintf, [#include <stdio.h>])
703 AC_HAVE_DECL(vsnprintf, [#include <stdio.h>])
704 AC_HAVE_DECL(snprintf, [#include <stdio.h>])
706 # and glibc has setresuid under linux but the function does
707 # nothing until kernel 2.1.44! very dumb.
708 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
709 AC_TRY_RUN([#include <errno.h>
710 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
711 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
712 if test x"$samba_cv_have_setresuid" = x"yes"; then
713 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
716 # Do the same check for setresguid...
718 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
719 AC_TRY_RUN([#include <unistd.h>
721 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
722 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
723 if test x"$samba_cv_have_setresgid" = x"yes"; then
724 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
729 ###############################################
730 # test for where we get crypt() from
731 AC_SEARCH_LIBS(crypt, [crypt], [AUTHLIBS="$AUTHLIBS -lcrypt";
732 AC_DEFINE(HAVE_CRYPT,1,[Whether the system has the crypt() function])])
734 ###############################################
735 # Readline included by default unless explicitly asked not to
736 test "${with_readline+set}" != "set" && with_readline=yes
738 # test for where we get readline() from
739 AC_MSG_CHECKING(whether to use readline)
740 AC_ARG_WITH(readline,
741 [ --with-readline[=DIR] Look for readline include/libs in DIR (default=auto) ],
742 [ case "$with_readline" in
746 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
747 AC_CHECK_HEADERS(readline/history.h)
749 AC_CHECK_HEADERS(readline.h readline/readline.h,[
750 for termlib in ncurses curses termcap terminfo termlib tinfo; do
751 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
753 AC_CHECK_LIB(readline, rl_callback_handler_install,
754 [TERMLIBS="-lreadline $TERMLIBS"
755 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
756 break], [TERMLIBS=], $TERMLIBS)])
764 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
765 # alternate readline path
767 _cppflags=${CPPFLAGS}
769 # Add additional search path
770 LDFLAGS="-L$with_readline/lib $LDFLAGS"
771 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
773 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
774 AC_CHECK_HEADERS(readline/history.h)
776 AC_CHECK_HEADERS(readline.h readline/readline.h,[
777 for termlib in ncurses curses termcap terminfo termlib; do
778 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
780 AC_CHECK_LIB(readline, rl_callback_handler_install,
781 [TERMLDFLAGS="-L$with_readline/lib"
782 TERMCPPFLAGS="-I$with_readline/include"
783 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
784 TERMLIBS="-lreadline $TERMLIBS"
785 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
786 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
794 AC_SUBST(TERMLDFLAGS)
796 # The readline API changed slightly from readline3 to readline4, so
797 # code will generate warnings on one of them unless we have a few
799 AC_CHECK_LIB(readline, rl_completion_matches,
800 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
801 [Do we have rl_completion_matches?])],
805 # The following test taken from the cvs sources
806 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
807 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
808 # libsocket.so which has a bad implementation of gethostbyname (it
809 # only looks in /etc/hosts), so we only look for -lsocket if we need
811 AC_CHECK_FUNCS(connect)
812 if test x"$ac_cv_func_connect" = x"no"; then
815 *) AC_CHECK_LIB(nsl_s, printf) ;;
819 *) AC_CHECK_LIB(nsl, printf) ;;
823 *) AC_CHECK_LIB(socket, connect) ;;
827 *) AC_CHECK_LIB(inet, connect) ;;
829 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
831 if test x"$ac_cv_lib_socket_connect" = x"yes" ||
832 test x"$ac_cv_lib_inet_connect" = x"yes"; then
833 # ac_cv_func_connect=yes
834 # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
835 AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
839 ###############################################
840 # test for where we get yp_get_default_domain() from
841 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
842 AC_CHECK_FUNCS(yp_get_default_domain)
844 # Check if we have execl, if not we need to compile smbrun.
845 AC_CHECK_FUNCS(execl)
846 if test x"$ac_cv_func_execl" = x"no"; then
847 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
850 AC_CHECK_FUNCS(dlopen dlclose dlsym dlerror waitpid getcwd strdup strndup strnlen strtoul strerror chown fchown chmod fchmod chroot link mknod mknod64)
851 AC_CHECK_FUNCS(fstat strchr utime utimes getrlimit fsync bzero memset strlcpy strlcat setpgid)
852 AC_CHECK_FUNCS(memmove vsnprintf snprintf asprintf vasprintf setsid glob strpbrk pipe crypt16 getauthuid)
853 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
854 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
855 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate stat64 fstat64)
856 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64 readdir64)
857 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
858 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
859 AC_CHECK_FUNCS(syslog vsyslog getgrouplist timegm)
860 # setbuffer, shmget, shm_open are needed for smbtorture
861 AC_CHECK_FUNCS(setbuffer shmget shm_open)
863 # syscall() is needed for smbwrapper.
864 AC_CHECK_FUNCS(syscall)
866 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
867 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
868 AC_CHECK_FUNCS(__getcwd _getcwd)
869 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
870 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
871 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
872 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
873 AC_CHECK_FUNCS(getdents _getdents __getdents _lseek __lseek _read __read)
874 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
875 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
876 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
877 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
878 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
879 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
882 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
885 if test x$ac_cv_func_stat64 = xno ; then
886 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
888 #if defined(HAVE_UNISTD_H)
891 #include <sys/stat.h>
892 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
893 AC_MSG_RESULT([$ac_cv_func_stat64])
894 if test x$ac_cv_func_stat64 = xyes ; then
895 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
899 if test x$ac_cv_func_lstat64 = xno ; then
900 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
902 #if defined(HAVE_UNISTD_H)
905 #include <sys/stat.h>
906 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
907 AC_MSG_RESULT([$ac_cv_func_lstat64])
908 if test x$ac_cv_func_lstat64 = xyes ; then
909 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
913 if test x$ac_cv_func_fstat64 = xno ; then
914 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
916 #if defined(HAVE_UNISTD_H)
919 #include <sys/stat.h>
920 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
921 AC_MSG_RESULT([$ac_cv_func_fstat64])
922 if test x$ac_cv_func_fstat64 = xyes ; then
923 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
927 #####################################
928 # we might need the resolv library on some systems
929 AC_CHECK_LIB(resolv, dn_expand)
932 # Check for the functions putprpwnam, set_auth_parameters,
933 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
934 # Needed for OSF1 and HPUX.
937 AC_LIBTESTFUNC(security, putprpwnam)
938 AC_LIBTESTFUNC(sec, putprpwnam)
940 AC_LIBTESTFUNC(security, set_auth_parameters)
941 AC_LIBTESTFUNC(sec, set_auth_parameters)
943 # UnixWare 7.x has its getspnam in -lgen
944 AC_LIBTESTFUNC(gen, getspnam)
946 AC_LIBTESTFUNC(security, getspnam)
947 AC_LIBTESTFUNC(sec, getspnam)
949 AC_LIBTESTFUNC(security, bigcrypt)
950 AC_LIBTESTFUNC(sec, bigcrypt)
952 AC_LIBTESTFUNC(security, getprpwnam)
953 AC_LIBTESTFUNC(sec, getprpwnam)
955 # this bit needs to be modified for each OS that is suported by
956 # smbwrapper. You need to specify how to created a shared library and
957 # how to compile C code to produce PIC object files
959 # these are the defaults, good for lots of systems
968 # Assume non-shared by default and override below
970 AC_MSG_CHECKING([ability to build shared libraries])
972 # and these are for particular systems
974 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux])
977 DYNEXP="-Wl,--export-dynamic"
979 SONAMEFLAG="-Wl,-soname="
980 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
982 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
986 if test "${GCC}" = "yes"; then
988 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
993 ## ${CFLAGS} added for building 64-bit shared
994 ## libs using Sun's Compiler
995 LDSHFLAGS="-G \${CFLAGS}"
999 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1001 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1004 SONAMEFLAG="-Wl,-h,"
1005 PICFLAG="-KPIC" # Is this correct for SunOS
1006 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1008 *netbsd* | *freebsd*) BLDSHARED="true"
1010 DYNEXP="-Wl,--export-dynamic"
1011 SONAMEFLAG="-Wl,-soname,"
1012 PICFLAG="-fPIC -DPIC"
1013 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1015 *openbsd*) BLDSHARED="true"
1017 DYNEXP="-Wl,-Bdynamic"
1018 SONAMEFLAG="-Wl,-soname,"
1020 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1022 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1024 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1027 ATTEMPT_WRAP32_BUILD=yes
1029 LDSHFLAGS="-set_version sgi1.0 -shared"
1030 SONAMEFLAG="-soname "
1032 if test "${GCC}" = "yes"; then
1037 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1039 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1041 LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-bnoentry"
1042 DYNEXP="-Wl,-brtl,-bexpall"
1044 if test "${GCC}" != "yes"; then
1045 ## for funky AIX compiler using strncpy()
1046 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1049 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1051 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1053 # Use special PIC flags for the native HP-UX compiler.
1054 if test $ac_cv_prog_cc_Ae = yes; then
1057 LDSHFLAGS="-B symbolic -b -z"
1062 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1064 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1065 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1067 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1070 SONAMEFLAG="-Wl,-soname,"
1072 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1074 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1075 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1077 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1080 SONAMEFLAG="-Wl,-soname,"
1082 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1084 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1085 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1087 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1088 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1090 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1092 *-univel-*) if [ test "$GCC" != yes ]; then
1093 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1098 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1100 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1103 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1104 if [ test "$GCC" != yes ]; then
1105 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1108 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1110 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1115 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1119 AC_MSG_RESULT($BLDSHARED)
1120 AC_MSG_CHECKING([linker flags for shared libraries])
1121 AC_MSG_RESULT([$LDSHFLAGS])
1122 AC_MSG_CHECKING([compiler flags for position-independent code])
1123 AC_MSG_RESULT([$PICFLAGS])
1125 #######################################################
1126 # test whether building a shared library actually works
1127 if test $BLDSHARED = true; then
1128 AC_CACHE_CHECK([whether building shared libraries actually works],
1129 [ac_cv_shlib_works],[
1130 ac_cv_shlib_works=no
1131 # try building a trivial shared library
1132 if test "$PICSUFFIX" = "po"; then
1133 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o shlib.po ${srcdir-.}/tests/shlib.c &&
1134 $CC $CPPFLAGS $CFLAGS `eval echo $LDSHFLAGS` -o shlib.so shlib.po &&
1135 ac_cv_shlib_works=yes
1137 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o shlib.$PICSUFFIX ${srcdir-.}/tests/shlib.c &&
1138 mv shlib.$PICSUFFIX shlib.po &&
1139 $CC $CPPFLAGS $CFLAGS `eval echo $LDSHFLAGS` -o shlib.so shlib.po &&
1140 ac_cv_shlib_works=yes
1142 rm -f shlib.so shlib.po
1144 if test $ac_cv_shlib_works = no; then
1151 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1152 AC_TRY_RUN([#include <stdio.h>
1153 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1154 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1155 if test x"$samba_cv_have_longlong" = x"yes"; then
1156 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1160 # Check if the compiler supports the LL prefix on long long integers.
1163 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1164 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1165 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1166 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1167 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1171 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1172 AC_TRY_RUN([#include <stdio.h>
1173 #include <sys/stat.h>
1174 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1175 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1176 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1177 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1180 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1182 #if defined(HAVE_UNISTD_H)
1186 #include <sys/stat.h>
1187 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1188 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1189 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1190 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1193 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1194 AC_TRY_RUN([#include <stdio.h>
1195 #include <sys/stat.h>
1196 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1197 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1198 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1199 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1202 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1204 #if defined(HAVE_UNISTD_H)
1208 #include <sys/stat.h>
1209 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1210 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1211 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1212 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
1215 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
1217 #if defined(HAVE_UNISTD_H)
1221 #include <sys/stat.h>
1222 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1223 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
1224 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
1225 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
1228 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
1230 #if defined(HAVE_UNISTD_H)
1233 #include <sys/types.h>
1234 #include <dirent.h>],
1235 [struct dirent64 de;],
1236 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
1237 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1238 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
1241 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
1243 #if defined(HAVE_UNISTD_H)
1246 #include <sys/types.h>
1247 main() { dev_t dev; int i = major(dev); return 0; }],
1248 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
1249 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
1250 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
1253 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
1255 #if defined(HAVE_UNISTD_H)
1258 #include <sys/types.h>
1259 main() { dev_t dev; int i = minor(dev); return 0; }],
1260 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
1261 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
1262 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
1265 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
1266 AC_TRY_RUN([#include <stdio.h>
1267 main() { char c; c=250; exit((c > 0)?0:1); }],
1268 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
1269 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
1270 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
1273 AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
1274 AC_TRY_COMPILE([#include <sys/types.h>
1275 #include <sys/socket.h>
1276 #include <netinet/in.h>],
1277 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
1278 samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
1279 if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
1280 AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
1283 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
1284 AC_TRY_COMPILE([#include <sys/types.h>
1286 void seekdir(DIR *d, long loc) { return; }],[return 0;],
1287 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
1288 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
1289 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
1292 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
1293 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
1294 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
1295 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
1296 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
1299 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
1301 #include <sys/time.h>
1303 main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
1304 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,samba_cv_HAVE_GETTIMEOFDAY_TZ=no,samba_cv_HAVE_GETTIMEOFDAY_TZ=cross)])
1305 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
1306 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday() is available])
1309 AC_CACHE_CHECK([for __va_copy],samba_cv_HAVE_VA_COPY,[
1310 AC_TRY_LINK([#include <stdarg.h>
1311 va_list ap1,ap2;], [__va_copy(ap1,ap2);],
1312 samba_cv_HAVE_VA_COPY=yes,samba_cv_HAVE_VA_COPY=no)])
1313 if test x"$samba_cv_HAVE_VA_COPY" = x"yes"; then
1314 AC_DEFINE(HAVE_VA_COPY,1,[Whether __va_copy() is available])
1317 AC_CACHE_CHECK([for C99 vsnprintf],samba_cv_HAVE_C99_VSNPRINTF,[
1319 #include <sys/types.h>
1321 void foo(const char *format, ...) {
1326 va_start(ap, format);
1327 len = vsnprintf(buf, 0, format, ap);
1329 if (len != 5) exit(1);
1331 va_start(ap, format);
1332 len = vsnprintf(0, 0, format, ap);
1334 if (len != 5) exit(1);
1336 if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
1340 main() { foo("hello"); }
1342 samba_cv_HAVE_C99_VSNPRINTF=yes,samba_cv_HAVE_C99_VSNPRINTF=no,samba_cv_HAVE_C99_VSNPRINTF=cross)])
1343 if test x"$samba_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
1344 AC_DEFINE(HAVE_C99_VSNPRINTF,1,[Whether there is a C99 compliant vsnprintf])
1347 AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
1348 AC_TRY_RUN([#include <sys/types.h>
1350 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
1351 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
1352 di->d_name[0] == 0) exit(0); exit(1);} ],
1353 samba_cv_HAVE_BROKEN_READDIR=yes,samba_cv_HAVE_BROKEN_READDIR=no,samba_cv_HAVE_BROKEN_READDIR=cross)])
1354 if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
1355 AC_DEFINE(HAVE_BROKEN_READDIR,1,[Whether readdir() is broken])
1358 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
1359 AC_TRY_COMPILE([#include <sys/types.h>
1360 #include <utime.h>],
1361 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
1362 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
1363 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
1364 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
1367 dnl utmp and utmpx come in many flavours
1368 dnl We need to check for many of them
1369 dnl But we don't need to do each and every one, because our code uses
1370 dnl mostly just the utmp (not utmpx) fields.
1372 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
1374 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
1375 AC_TRY_COMPILE([#include <sys/types.h>
1377 [struct utmp ut; ut.ut_name[0] = 'a';],
1378 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
1379 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
1380 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
1383 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
1384 AC_TRY_COMPILE([#include <sys/types.h>
1386 [struct utmp ut; ut.ut_user[0] = 'a';],
1387 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
1388 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
1389 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
1392 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
1393 AC_TRY_COMPILE([#include <sys/types.h>
1395 [struct utmp ut; ut.ut_id[0] = 'a';],
1396 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
1397 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
1398 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
1401 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
1402 AC_TRY_COMPILE([#include <sys/types.h>
1404 [struct utmp ut; ut.ut_host[0] = 'a';],
1405 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
1406 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
1407 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
1410 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
1411 AC_TRY_COMPILE([#include <sys/types.h>
1413 [struct utmp ut; time_t t; ut.ut_time = t;],
1414 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
1415 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
1416 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
1419 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
1420 AC_TRY_COMPILE([#include <sys/types.h>
1422 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
1423 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
1424 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
1425 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
1428 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
1429 AC_TRY_COMPILE([#include <sys/types.h>
1431 [struct utmp ut; ut.ut_type = 0;],
1432 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
1433 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
1434 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
1437 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
1438 AC_TRY_COMPILE([#include <sys/types.h>
1440 [struct utmp ut; ut.ut_pid = 0;],
1441 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
1442 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
1443 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
1446 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
1447 AC_TRY_COMPILE([#include <sys/types.h>
1449 [struct utmp ut; ut.ut_exit.e_exit = 0;],
1450 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
1451 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
1452 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
1455 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
1456 AC_TRY_COMPILE([#include <sys/types.h>
1458 [struct utmp ut; ut.ut_addr = 0;],
1459 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
1460 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
1461 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
1464 if test x$ac_cv_func_pututline = xyes ; then
1465 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
1466 AC_TRY_COMPILE([#include <sys/types.h>
1468 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
1469 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
1470 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
1471 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
1475 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
1476 AC_TRY_COMPILE([#include <sys/types.h>
1477 #include <utmpx.h>],
1478 [struct utmpx ux; ux.ut_syslen = 0;],
1479 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
1480 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
1481 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
1485 #################################################
1486 # check for libiconv support
1487 AC_MSG_CHECKING(whether to use libiconv)
1488 AC_ARG_WITH(libiconv,
1489 [ --with-libiconv=BASEDIR Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto) ],
1490 [ case "$withval" in
1496 CFLAGS="$CFLAGS -I$withval/include"
1497 LDFLAGS="$LDFLAGS -L$withval/lib"
1498 AC_CHECK_LIB(iconv, iconv_open)
1499 AC_DEFINE_UNQUOTED(WITH_LIBICONV, "${withval}",[Path to iconv])
1507 # check for iconv in libc
1508 AC_CACHE_CHECK([for working iconv],samba_cv_HAVE_NATIVE_ICONV,[
1512 iconv_t cd = iconv_open("ASCII", "UCS-2LE");
1513 if (cd == 0 || cd == (iconv_t)-1) return -1;
1517 samba_cv_HAVE_NATIVE_ICONV=yes,samba_cv_HAVE_NATIVE_ICONV=no,samba_cv_HAVE_NATIVE_ICONV=cross)])
1518 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes"; then
1519 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
1523 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
1525 #include <sys/types.h>
1528 #define F_GETLEASE 1025
1531 int fd = open("/dev/null", O_RDONLY);
1532 return fcntl(fd, F_GETLEASE, 0) == -1;
1535 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
1536 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
1537 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
1540 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
1542 #include <sys/types.h>
1546 #define F_NOTIFY 1026
1549 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
1552 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
1553 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
1554 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
1557 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
1559 #include <sys/types.h>
1562 #include <sys/file.h>
1564 #define LOCK_MAND 32
1565 #define LOCK_READ 64
1568 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
1571 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
1572 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
1573 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
1579 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
1580 AC_TRY_COMPILE([#include <sys/types.h>
1581 #include <fcntl.h>],
1582 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
1583 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
1584 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
1585 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
1588 AC_CACHE_CHECK([for irix specific capabilities],samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES,[
1589 AC_TRY_RUN([#include <sys/types.h>
1590 #include <sys/capability.h>
1593 if ((cap = cap_get_proc()) == NULL)
1595 cap->cap_effective |= CAP_NETWORK_MGT;
1596 cap->cap_inheritable |= CAP_NETWORK_MGT;
1601 samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=yes,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=no,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=cross)])
1602 if test x"$samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES" = x"yes"; then
1603 AC_DEFINE(HAVE_IRIX_SPECIFIC_CAPABILITIES,1,[Whether IRIX specific capabilities are available])
1607 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
1608 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
1611 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
1612 AC_TRY_COMPILE([#include <sys/types.h>
1613 #if defined(HAVE_RPC_RPC_H)
1614 #include <rpc/rpc.h>
1617 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
1618 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
1619 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
1622 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
1623 AC_TRY_COMPILE([#include <sys/types.h>
1624 #if defined(HAVE_RPC_RPC_H)
1625 #include <rpc/rpc.h>
1628 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
1629 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
1630 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
1633 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
1634 AC_TRY_COMPILE([#include <sys/types.h>
1635 #if defined(HAVE_RPC_RPC_H)
1636 #include <rpc/rpc.h>
1639 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
1640 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
1641 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
1644 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
1645 AC_TRY_COMPILE([#include <sys/types.h>
1646 #if defined(HAVE_RPC_RPC_H)
1647 #include <rpc/rpc.h>
1650 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
1651 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
1652 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
1656 dnl Some systems (SCO) have a problem including
1657 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
1658 dnl as a #define in <prot.h> and as part of an enum
1662 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
1663 AC_TRY_COMPILE([#include <sys/types.h>
1664 #ifdef HAVE_SYS_SECURITY_H
1665 #include <sys/security.h>
1667 #endif /* HAVE_SYS_SECURITY_H */
1668 #if defined(HAVE_RPC_RPC_H)
1669 #include <rpc/rpc.h>
1672 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
1673 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
1674 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
1677 AC_MSG_CHECKING([for test routines])
1678 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
1680 AC_MSG_ERROR([cant find test code. Aborting config]),
1681 AC_MSG_WARN([cannot run when cross-compiling]))
1683 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
1684 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
1685 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
1686 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
1687 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
1690 AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
1691 AC_TRY_RUN([#include "${srcdir-.}/tests/unixsock.c"],
1692 samba_cv_HAVE_WORKING_AF_LOCAL=yes,
1693 samba_cv_HAVE_WORKING_AF_LOCAL=no,
1694 samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
1695 if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
1697 AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
1700 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
1701 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
1702 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
1703 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
1704 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
1707 AC_CACHE_CHECK([whether getpass should be replaced],samba_cv_REPLACE_GETPASS,[
1708 SAVE_CPPFLAGS="$CPPFLAGS"
1709 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/smbwrapper"
1711 #define REPLACE_GETPASS 1
1712 #define NO_CONFIG_H 1
1713 #define main dont_declare_main
1714 #include "${srcdir-.}/lib/getsmbpass.c"
1716 ],[],samba_cv_REPLACE_GETPASS=yes,samba_cv_REPLACE_GETPASS=no)
1717 CPPFLAGS="$SAVE_CPPFLAGS"
1719 if test x"$samba_cv_REPLACE_GETPASS" = x"yes"; then
1720 AC_DEFINE(REPLACE_GETPASS,1,[Whether getpass should be replaced])
1723 AC_CACHE_CHECK([for broken inet_ntoa],samba_cv_REPLACE_INET_NTOA,[
1726 #include <sys/types.h>
1727 #include <netinet/in.h>
1728 #ifdef HAVE_ARPA_INET_H
1729 #include <arpa/inet.h>
1731 main() { struct in_addr ip; ip.s_addr = 0x12345678;
1732 if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
1733 strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); }
1735 samba_cv_REPLACE_INET_NTOA=yes,samba_cv_REPLACE_INET_NTOA=no,samba_cv_REPLACE_INET_NTOA=cross)])
1736 if test x"$samba_cv_REPLACE_INET_NTOA" = x"yes"; then
1737 AC_DEFINE(REPLACE_INET_NTOA,1,[Whether inet_ntoa should be replaced])
1740 AC_CACHE_CHECK([for secure mkstemp],samba_cv_HAVE_SECURE_MKSTEMP,[
1741 AC_TRY_RUN([#include <stdlib.h>
1742 #include <sys/types.h>
1743 #include <sys/stat.h>
1747 char tpl[20]="/tmp/test.XXXXXX";
1748 int fd = mkstemp(tpl);
1749 if (fd == -1) exit(1);
1751 if (fstat(fd, &st) != 0) exit(1);
1752 if ((st.st_mode & 0777) != 0600) exit(1);
1755 samba_cv_HAVE_SECURE_MKSTEMP=yes,
1756 samba_cv_HAVE_SECURE_MKSTEMP=no,
1757 samba_cv_HAVE_SECURE_MKSTEMP=cross)])
1758 if test x"$samba_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
1759 AC_DEFINE(HAVE_SECURE_MKSTEMP,1,[Whether mkstemp is secure])
1762 AC_CACHE_CHECK([for sysconf(_SC_NGROUPS_MAX)],samba_cv_SYSCONF_SC_NGROUPS_MAX,[
1763 AC_TRY_RUN([#include <unistd.h>
1764 main() { exit(sysconf(_SC_NGROUPS_MAX) == -1 ? 1 : 0); }],
1765 samba_cv_SYSCONF_SC_NGROUPS_MAX=yes,samba_cv_SYSCONF_SC_NGROUPS_MAX=no,samba_cv_SYSCONF_SC_NGROUPS_MAX=cross)])
1766 if test x"$samba_cv_SYSCONF_SC_NGROUPS_MAX" = x"yes"; then
1767 AC_DEFINE(SYSCONF_SC_NGROUPS_MAX,1,[Whether sysconf(_SC_NGROUPS_MAX) is available])
1770 AC_CACHE_CHECK([for root],samba_cv_HAVE_ROOT,[
1771 AC_TRY_RUN([main() { exit(getuid() != 0); }],
1772 samba_cv_HAVE_ROOT=yes,samba_cv_HAVE_ROOT=no,samba_cv_HAVE_ROOT=cross)])
1773 if test x"$samba_cv_HAVE_ROOT" = x"yes"; then
1774 AC_DEFINE(HAVE_ROOT,1,[Whether current user is root])
1776 AC_MSG_WARN(running as non-root will disable some tests)
1780 # look for a method of finding the list of network interfaces
1782 AC_CACHE_CHECK([for iface AIX],samba_cv_HAVE_IFACE_AIX,[
1784 #define HAVE_IFACE_AIX 1
1785 #define AUTOCONF_TEST 1
1786 #include "confdefs.h"
1787 #include "${srcdir-.}/lib/interfaces.c"],
1788 samba_cv_HAVE_IFACE_AIX=yes,samba_cv_HAVE_IFACE_AIX=no,samba_cv_HAVE_IFACE_AIX=cross)])
1789 if test x"$samba_cv_HAVE_IFACE_AIX" = x"yes"; then
1790 iface=yes;AC_DEFINE(HAVE_IFACE_AIX,1,[Whether iface AIX is available])
1793 if test $iface = no; then
1794 AC_CACHE_CHECK([for iface ifconf],samba_cv_HAVE_IFACE_IFCONF,[
1796 #define HAVE_IFACE_IFCONF 1
1797 #define AUTOCONF_TEST 1
1798 #include "confdefs.h"
1799 #include "${srcdir-.}/lib/interfaces.c"],
1800 samba_cv_HAVE_IFACE_IFCONF=yes,samba_cv_HAVE_IFACE_IFCONF=no,samba_cv_HAVE_IFACE_IFCONF=cross)])
1801 if test x"$samba_cv_HAVE_IFACE_IFCONF" = x"yes"; then
1802 iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF,1,[Whether iface ifconf is available])
1806 if test $iface = no; then
1807 AC_CACHE_CHECK([for iface ifreq],samba_cv_HAVE_IFACE_IFREQ,[
1809 #define HAVE_IFACE_IFREQ 1
1810 #define AUTOCONF_TEST 1
1811 #include "confdefs.h"
1812 #include "${srcdir-.}/lib/interfaces.c"],
1813 samba_cv_HAVE_IFACE_IFREQ=yes,samba_cv_HAVE_IFACE_IFREQ=no,samba_cv_HAVE_IFACE_IFREQ=cross)])
1814 if test x"$samba_cv_HAVE_IFACE_IFREQ" = x"yes"; then
1815 iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ,1,[Whether iface ifreq is available])
1820 ################################################
1821 # look for a method of setting the effective uid
1823 if test $seteuid = no; then
1824 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
1826 #define AUTOCONF_TEST 1
1827 #define USE_SETRESUID 1
1828 #include "confdefs.h"
1829 #include "${srcdir-.}/lib/util_sec.c"],
1830 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
1831 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
1832 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
1837 if test $seteuid = no; then
1838 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
1840 #define AUTOCONF_TEST 1
1841 #define USE_SETREUID 1
1842 #include "confdefs.h"
1843 #include "${srcdir-.}/lib/util_sec.c"],
1844 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
1845 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
1846 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
1850 if test $seteuid = no; then
1851 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
1853 #define AUTOCONF_TEST 1
1854 #define USE_SETEUID 1
1855 #include "confdefs.h"
1856 #include "${srcdir-.}/lib/util_sec.c"],
1857 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
1858 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
1859 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
1863 if test $seteuid = no; then
1864 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
1866 #define AUTOCONF_TEST 1
1867 #define USE_SETUIDX 1
1868 #include "confdefs.h"
1869 #include "${srcdir-.}/lib/util_sec.c"],
1870 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
1871 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
1872 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
1877 AC_CACHE_CHECK([for working mmap],samba_cv_HAVE_MMAP,[
1878 AC_TRY_RUN([#include "${srcdir-.}/tests/shared_mmap.c"],
1879 samba_cv_HAVE_MMAP=yes,samba_cv_HAVE_MMAP=no,samba_cv_HAVE_MMAP=cross)])
1880 if test x"$samba_cv_HAVE_MMAP" = x"yes"; then
1881 AC_DEFINE(HAVE_MMAP,1,[Whether mmap works])
1884 AC_CACHE_CHECK([for ftruncate needs root],samba_cv_FTRUNCATE_NEEDS_ROOT,[
1885 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncroot.c"],
1886 samba_cv_FTRUNCATE_NEEDS_ROOT=yes,samba_cv_FTRUNCATE_NEEDS_ROOT=no,samba_cv_FTRUNCATE_NEEDS_ROOT=cross)])
1887 if test x"$samba_cv_FTRUNCATE_NEEDS_ROOT" = x"yes"; then
1888 AC_DEFINE(FTRUNCATE_NEEDS_ROOT,1,[Whether ftruncate() needs root])
1891 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
1892 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
1893 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
1894 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
1895 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
1898 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
1899 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
1900 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
1901 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
1902 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
1907 dnl Don't check for 64 bit fcntl locking if we know that the
1908 dnl glibc2.1 broken check has succeeded.
1911 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
1913 #if defined(HAVE_UNISTD_H)
1923 #ifdef HAVE_SYS_FCNTL_H
1924 #include <sys/fcntl.h>
1926 main() { struct flock64 fl64;
1927 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
1933 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
1935 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
1936 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
1940 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
1941 AC_TRY_COMPILE([#include <sys/types.h>
1942 #include <sys/stat.h>
1943 #include <unistd.h>],
1944 [struct stat st; st.st_blocks = 0;],
1945 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
1946 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
1947 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
1950 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
1951 AC_TRY_COMPILE([#include <sys/types.h>
1952 #include <sys/stat.h>
1953 #include <unistd.h>],
1954 [struct stat st; st.st_blksize = 0;],
1955 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
1956 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
1957 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
1962 AC_CACHE_CHECK([for broken RedHat 7.2 system header files],samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS,[
1964 #ifdef HAVE_SYS_VFS_H
1965 #include <sys/vfs.h>
1967 #ifdef HAVE_SYS_CAPABILITY_H
1968 #include <sys/capability.h>
1971 samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=no,samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=yes)])
1972 if test x"$samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS" = x"yes"; then
1973 AC_DEFINE(BROKEN_REDHAT_7_SYSTEM_HEADERS,1,[Broken RedHat 7.2 system header files])
1978 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
1979 AC_TRY_COMPILE([#include <sys/acl.h>
1980 #if defined(HAVE_RPCSVC_NIS_H)
1981 #include <rpcsvc/nis.h>
1984 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
1985 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
1986 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
1990 #################################################
1991 # check for smbwrapper support
1992 AC_MSG_CHECKING(whether to use smbwrapper)
1993 AC_ARG_WITH(smbwrapper,
1994 [ --with-smbwrapper Include SMB wrapper support (default=no) ],
1995 [ case "$withval" in
1998 AC_DEFINE(WITH_SMBWRAPPER,1,[Whether to include smbwrapper support])
1999 WRAPPROG="bin/smbsh\$(EXEEXT)"
2000 WRAP="bin/smbwrapper.$SHLIBEXT"
2002 if test x$ATTEMPT_WRAP32_BUILD = x; then
2005 WRAP32=bin/smbwrapper.32.$SHLIBEXT
2008 # Conditions under which smbwrapper should not be built.
2010 if test x$PICFLAG = x; then
2011 echo No support for PIC code - disabling smbwrapper and smbsh
2015 elif test x$ac_cv_func_syscall = xno; then
2016 AC_MSG_RESULT([No syscall() -- disabling smbwrapper and smbsh])
2021 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WRAPPROG $WRAP $WRAP32"
2022 SMBWRAPPER="$WRAPPROG $WRAP $WRAP32"
2031 #################################################
2032 # check for AFS clear-text auth support
2033 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2035 [ --with-afs Include AFS clear-text auth support (default=no) ],
2036 [ case "$withval" in
2039 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
2049 #################################################
2050 # check for the DFS clear-text auth system
2051 AC_MSG_CHECKING(whether to use DFS clear-text auth)
2053 [ --with-dce-dfs Include DCE/DFS clear-text auth support (default=no)],
2054 [ case "$withval" in
2057 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
2066 #################################################
2067 # active directory support
2069 with_ads_support=yes
2070 AC_MSG_CHECKING([whether to use Active Directory])
2073 [ --with-ads Active Directory support (default yes)],
2074 [ case "$withval" in
2080 if test x"$with_ads_support" = x"yes"; then
2081 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
2084 AC_MSG_RESULT($with_ads_support)
2087 if test x"$with_ads_support" = x"yes"; then
2089 #################################################
2090 # check for krb5-config from recent MIT and Heimdal kerberos 5
2091 AC_PATH_PROG(KRB5_CONFIG, krb5-config)
2092 AC_MSG_CHECKING(for working krb5-config)
2093 if test -x "$KRB5_CONFIG"; then
2094 LIBS="$LIBS `$KRB5_CONFIG --libs`"
2095 CFLAGS="$CFLAGS `$KRB5_CONFIG --cflags`"
2096 CPPFLAGS="$CPPFLAGS `$KRB5_CONFIG --cflags`"
2100 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
2103 if test x$FOUND_KRB5 = x"no"; then
2104 #################################################
2105 # check for location of Kerberos 5 install
2106 AC_MSG_CHECKING(for kerberos 5 install path)
2108 [ --with-krb5=base-dir Locate Kerberos 5 support (default=/usr)],
2109 [ case "$withval" in
2116 CFLAGS="$CFLAGS -I$withval/include"
2117 CPPFLAGS="$CPPFLAGS -I$withval/include"
2118 LDFLAGS="$LDFLAGS -L$withval/lib"
2126 if test x$FOUND_KRB5 = x"no"; then
2127 #################################################
2128 # see if this box has the SuSE location for the heimdal kerberos implementation
2129 AC_MSG_CHECKING(for /usr/include/heimdal)
2130 if test -d /usr/include/heimdal; then
2131 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
2133 CFLAGS="$CFLAGS -I/usr/include/heimdal"
2134 CPPFLAGS="$CPPFLAGS -I/usr/include/heimdal"
2135 LDFLAGS="$LDFLAGS -L/usr/lib/heimdal/lib"
2139 CFLAGS="$CFLAGS -I/usr/include/heimdal"
2140 CPPFLAGS="$CPPFLAGS -I/usr/include/heimdal"
2150 if test x$FOUND_KRB5 = x"no"; then
2151 #################################################
2152 # see if this box has the RedHat location for kerberos
2153 AC_MSG_CHECKING(for /usr/kerberos)
2154 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
2156 LDFLAGS="$LDFLAGS -L/usr/kerberos/lib"
2157 CFLAGS="$CFLAGS -I/usr/kerberos/include"
2158 CPPFLAGS="$CPPFLAGS -I/usr/kerberos/include"
2165 # now check for krb5.h. Some systems have the libraries without the headers!
2166 # note that this check is done here to allow for different kerberos
2168 AC_CHECK_HEADERS(krb5.h)
2170 # now check for gssapi headers. This is also done here to allow for
2171 # different kerberos include paths
2172 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
2174 ##################################################################
2175 # we might need the k5crypto and com_err libraries on some systems
2176 AC_CHECK_LIB(com_err, _et_list, [LIBS="$LIBS -lcom_err"])
2177 AC_CHECK_LIB(k5crypto, krb5_encrypt_data, [LIBS="$LIBS -lk5crypto"])
2179 AC_CHECK_LIB(crypto, des_set_key, [LIBS="$LIBS -lcrypto"])
2180 AC_CHECK_LIB(asn1, copy_Authenticator, [LIBS="$LIBS -lasn1 -lroken"])
2181 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
2182 AC_CHECK_LIB(gssapi, gss_display_status, [LIBS="$LIBS -lgssapi -lkrb5 -lasn1";
2183 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])])
2185 AC_CHECK_LIB(krb5, krb5_set_real_time, [AC_DEFINE(HAVE_KRB5_SET_REAL_TIME,1,[Whether krb5_set_real_time is available])])
2186 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])])
2187 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])])
2189 AC_CHECK_LIB(krb5, krb5_principal2salt, [AC_DEFINE(HAVE_KRB5_PRINCIPAL2SALT,1,[Whether krb5_principal2salt is available])])
2190 AC_CHECK_LIB(krb5, krb5_use_enctype, [AC_DEFINE(HAVE_KRB5_USE_ENCTYPE,1,[Whether krb5_use_enctype is available])])
2191 AC_CHECK_LIB(krb5, krb5_string_to_key, [AC_DEFINE(HAVE_KRB5_STRING_TO_KEY,1,[Whether krb5_string_to_key is available])])
2192 AC_CHECK_LIB(krb5, krb5_get_pw_salt, [AC_DEFINE(HAVE_KRB5_GET_PW_SALT,1,[Whether krb5_get_pw_salt is available])])
2193 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])])
2194 AC_CHECK_LIB(krb5, krb5_auth_con_setkey, [AC_DEFINE(HAVE_KRB5_AUTH_CON_SETKEY,1,[Whether krb5_auth_con_setkey is available])])
2195 AC_CHECK_LIB(krb5, krb5_auth_con_setuseruserkey, [AC_DEFINE(HAVE_KRB5_AUTH_CON_SETUSERUSERKEY,1,[Whether krb5_auth_con_setuseruserkey is available])])
2196 AC_CHECK_LIB(krb5, krb5_locate_kdc, [AC_DEFINE(HAVE_KRB5_LOCATE_KDC,1,[Whether krb5_locate_kdc is available])])
2197 AC_CHECK_LIB(krb5, krb5_get_permitted_enctypes, [AC_DEFINE(HAVE_KRB5_GET_PERMITTED_ENCTYPES,1,[Whether krb5_get_permitted_enctypes is available])])
2198 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])])
2199 AC_CHECK_LIB(krb5, krb5_free_ktypes, [AC_DEFINE(HAVE_KRB5_FREE_KTYPES,1,[Whether krb5_free_ktypes is available])])
2201 AC_CACHE_CHECK([for addrtype in krb5_address],samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
2202 AC_TRY_COMPILE([#include <krb5.h>],
2203 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
2204 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
2205 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
2206 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,[Whether the krb5_address struct has a addrtype property])
2209 AC_CACHE_CHECK([for addr_type in krb5_address],samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
2210 AC_TRY_COMPILE([#include <krb5.h>],
2211 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
2212 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
2213 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
2214 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,[Whether the krb5_address struct has a addr_type property])
2217 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],samba_cv_HAVE_KRB5_TKT_ENC_PART2,[
2218 AC_TRY_COMPILE([#include <krb5.h>],
2219 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
2220 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
2221 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
2222 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,[Whether the krb5_ticket struct has a enc_part2 property])
2225 ########################################################
2226 # now see if we can find the krb5 libs in standard paths
2227 # or as specified above
2228 AC_CHECK_LIB(krb5, krb5_mk_req_extended, [LIBS="$LIBS -lkrb5";
2229 AC_DEFINE(HAVE_KRB5,1,[Whether KRB5 is available])])
2231 ########################################################
2232 # now see if we can find the gssapi libs in standard paths
2233 AC_CHECK_LIB(gssapi_krb5, gss_display_status, [LIBS="$LIBS -lgssapi_krb5";
2234 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])])
2238 ########################################################
2239 # Compile with LDAP support?
2241 with_ldap_support=yes
2242 AC_MSG_CHECKING([whether to use LDAP])
2245 [ --with-ldap LDAP support (default yes)],
2246 [ case "$withval" in
2248 with_ldap_support=no
2252 AC_MSG_RESULT($with_ldap_support)
2254 if test x"$with_ldap_support" = x"yes"; then
2256 ##################################################################
2257 # we might need the lber lib on some systems. To avoid link errors
2258 # this test must be before the libldap test
2259 AC_CHECK_LIB(lber, ber_scanf, [LIBS="$LIBS -llber"])
2261 ########################################################
2262 # now see if we can find the ldap libs in standard paths
2263 if test x$have_ldap != xyes; then
2264 AC_CHECK_LIB(ldap, ldap_domain2hostlist, [LIBS="$LIBS -lldap";
2265 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])])
2267 ########################################################
2268 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
2269 # Check found in pam_ldap 145.
2270 AC_CHECK_FUNCS(ldap_set_rebind_proc)
2271 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, pam_ldap_cv_ldap_set_rebind_proc, [
2274 #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]) ])
2275 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $pam_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
2279 ########################################################
2280 # Compile with MySQL support?
2281 AM_PATH_MYSQL([0.11.0],[MODULE_MYSQL=bin/mysql.so],[MODULE_MYSQL=])
2282 CFLAGS="$CFLAGS $MYSQL_CFLAGS"
2283 AC_SUBST(MODULE_MYSQL)
2285 ########################################################
2286 # Compile with XML support?
2287 AM_PATH_XML2([2.0.0],[MODULE_XML=bin/xml.so],[MODULE_XML=])
2288 CFLAGS="$CFLAGS $XML_CFLAGS"
2289 AC_SUBST(MODULE_XML)
2291 #################################################
2292 # check for automount support
2293 AC_MSG_CHECKING(whether to use automount)
2294 AC_ARG_WITH(automount,
2295 [ --with-automount Include automount support (default=no)],
2296 [ case "$withval" in
2299 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
2308 #################################################
2309 # check for smbmount support
2310 AC_MSG_CHECKING(whether to use smbmount)
2311 AC_ARG_WITH(smbmount,
2312 [ --with-smbmount Include smbmount (Linux only) support (default=no)],
2313 [ case "$withval" in
2318 AC_DEFINE(WITH_SMBMOUNT,1,[Whether to build smbmount])
2319 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbmount bin/smbmnt bin/smbumount"
2322 AC_MSG_ERROR(not on a linux system!)
2334 #################################################
2335 # check for a PAM clear-text auth, accounts, password and session support
2336 with_pam_for_crypt=no
2337 AC_MSG_CHECKING(whether to use PAM)
2339 [ --with-pam Include PAM support (default=no)],
2340 [ case "$withval" in
2343 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
2344 AUTHLIBS="$AUTHLIBS -lpam"
2345 with_pam_for_crypt=yes
2354 # we can't build a pam module if we don't have pam.
2355 AC_CHECK_LIB(pam, pam_get_data, [AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])])
2357 #################################################
2358 # check for pam_smbpass support
2359 AC_MSG_CHECKING(whether to use pam_smbpass)
2360 AC_ARG_WITH(pam_smbpass,
2361 [ --with-pam_smbpass Build a PAM module to allow other applications to use our smbpasswd file (default=no)],
2362 [ case "$withval" in
2366 # Conditions under which pam_smbpass should not be built.
2368 if test x$PICFLAG = x; then
2369 AC_MSG_RESULT([No support for PIC code - disabling pam_smbpass])
2370 elif test x$ac_cv_lib_pam_pam_get_data = xno; then
2371 AC_MSG_RESULT([No libpam found -- disabling pam_smbpass])
2373 SHLIB_PROGS="$SHLIB_PROGS bin/pam_smbpass.so"
2384 ###############################################
2385 # test for where we get crypt() from, but only
2387 if test x"$with_pam_for_crypt" = x"no"; then
2388 AC_CHECK_FUNCS(crypt)
2389 if test x"$ac_cv_func_crypt" = x"no"; then
2390 AC_CHECK_LIB(crypt, crypt, [AUTHLIBS="$AUTHLIBS -lcrypt";
2391 AC_DEFINE(HAVE_CRYPT,1,[Whether crypt() is available])])
2396 ## moved after the check for -lcrypt in order to
2397 ## ensure that the necessary libraries are included
2398 ## check checking for truncated salt. Wrapped by the
2399 ## $with_pam_for_crypt variable as above --jerry
2401 if test $with_pam_for_crypt = no; then
2402 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
2404 LIBS="$AUTHLIBS $LIBS"
2405 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
2406 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
2407 LIBS="$crypt_LIBS"])
2408 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
2409 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
2413 # New experimental SAM system
2415 AC_MSG_CHECKING([whether to build the new (experimental) SAM database])
2417 [ --with-sam Build new (experimental) SAM database (default=no)],
2418 [ case "$withval" in
2421 AC_DEFINE(WITH_SAM,1,[Whether to build the new (experimental) SAM database])
2431 ########################################################################################
2433 ## TESTS FOR SAM BACKENDS. KEEP THESE GROUPED TOGETHER
2435 ########################################################################################
2437 #################################################
2438 # check for a LDAP password database configuration backwards compatibility
2439 AC_MSG_CHECKING(whether to use LDAP SAM 2.2 compatible configuration)
2440 AC_ARG_WITH(ldapsam,
2441 [ --with-ldapsam Include LDAP SAM 2.2 compatible configuration (default=no)],
2442 [ case "$withval" in
2445 AC_DEFINE(WITH_LDAP_SAMCONFIG,1,[Whether to include 2.2 compatibel LDAP SAM configuration])
2454 #################################################
2455 # check for a TDB password database
2456 AC_MSG_CHECKING(whether to use TDB SAM database)
2458 [ --with-tdbsam Include experimental TDB SAM support (default=no)],
2459 [ case "$withval" in
2462 AC_DEFINE(WITH_TDB_SAM,1,[Whether to include experimental TDB SAM support])
2471 #################################################
2472 # check for a NISPLUS password database
2473 AC_MSG_CHECKING(whether to use NISPLUS SAM database)
2474 AC_ARG_WITH(nisplussam,
2475 [ --with-nisplussam Include NISPLUS SAM support (default=no)],
2476 [ case "$withval" in
2479 AC_DEFINE(WITH_NISPLUS_SAM,1,[Whether to include nisplus SAM support])
2488 ########################################################################################
2490 ## END OF TESTS FOR SAM BACKENDS.
2492 ########################################################################################
2494 #################################################
2495 # check for a NISPLUS_HOME support
2496 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
2497 AC_ARG_WITH(nisplus-home,
2498 [ --with-nisplus-home Include NISPLUS_HOME support (default=no)],
2499 [ case "$withval" in
2502 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
2511 #################################################
2512 # check for syslog logging
2513 AC_MSG_CHECKING(whether to use syslog logging)
2515 [ --with-syslog Include experimental SYSLOG support (default=no)],
2516 [ case "$withval" in
2519 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
2528 #################################################
2529 # check for a shared memory profiling support
2530 AC_MSG_CHECKING(whether to use profiling)
2531 AC_ARG_WITH(profiling-data,
2532 [ --with-profiling-data Include gathering source code profile information (default=no)],
2533 [ case "$withval" in
2536 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
2546 #################################################
2547 # check for experimental disk-quotas support
2548 QUOTAOBJS=smbd/noquotas.o
2550 AC_MSG_CHECKING(whether to support disk-quotas)
2552 [ --with-quotas Include experimental disk-quota support (default=no)],
2553 [ case "$withval" in
2558 # Check for kernel 2.4.x quota braindamage...
2559 AC_CACHE_CHECK([for linux 2.4.x quota braindamage..],samba_cv_linux_2_4_quota_braindamage, [
2560 AC_TRY_COMPILE([#include <stdio.h>
2561 #include <sys/types.h>
2562 #include <asm/types.h>
2563 #include <linux/quota.h>
2565 #include <linux/unistd.h>],[struct mem_dqblk D;],
2566 samba_cv_linux_2_4_quota_braindamage=yes,samba_cv_linux_2_4_quota_braindamage=no)])
2567 if test x"$samba_cv_linux_2_4_quota_braindamage" = x"yes"; then
2568 AC_DEFINE(LINUX_QUOTAS_2,1,[linux 2.4.x quota braindamage])
2570 AC_DEFINE(LINUX_QUOTAS_1,1,[linux quotas])
2576 QUOTAOBJS=smbd/quotas.o
2577 AC_DEFINE(WITH_QUOTAS,1,[Whether to include experimental quota support])
2587 #################################################
2588 # check for experimental utmp accounting
2590 AC_MSG_CHECKING(whether to support utmp accounting)
2592 [ --with-utmp Include experimental utmp accounting (default=no)],
2593 [ case "$withval" in
2596 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
2605 #################################################
2606 # choose native language(s) of man pages
2607 AC_MSG_CHECKING(chosen man pages' language(s))
2608 AC_ARG_WITH(manpages-langs,
2609 [ --with-manpages-langs={en,ja,pl} Choose man pages' language(s). (en)],
2610 [ case "$withval" in
2612 AC_MSG_WARN(--with-manpages-langs called without argument - will use default)
2620 AC_MSG_RESULT($manlangs)
2621 manlangs=`echo $manlangs | sed "s/,/ /g"` # replacing commas with spaces to produce a list
2622 AC_SUBST(manlangs)],
2625 AC_MSG_RESULT($manlangs)
2629 #################################################
2630 # should we build libsmbclient?
2632 INSTALLCLIENTCMD_SH=:
2633 INSTALLCLIENTCMD_A=:
2634 LIBSMBCLIENT_SHARED=
2636 AC_MSG_CHECKING(whether to build the libsmbclient shared library)
2637 AC_ARG_WITH(libsmbclient,
2638 [ --with-libsmbclient Build the libsmbclient shared library (default=yes if shared libs supported)],
2639 [ case "$withval" in
2644 if test $BLDSHARED = true; then
2645 INSTALLCLIENTCMD_SH="\$(INSTALLCMD)"
2646 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
2647 LIBSMBCLIENT=libsmbclient
2650 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
2651 LIBSMBCLIENT=libsmbclient
2652 AC_MSG_RESULT(no shared library support -- will supply static library)
2657 # if unspecified, default is to built it iff possible.
2658 if test $BLDSHARED = true; then
2659 INSTALLCLIENTCMD_SH="\$(INSTALLCMD)"
2660 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
2661 LIBSMBCLIENT=libsmbclient
2664 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
2665 LIBSMBCLIENT=libsmbclient
2666 AC_MSG_RESULT(no shared library support -- will supply static library)
2671 #################################################
2672 # these tests are taken from the GNU fileutils package
2673 AC_CHECKING(how to get filesystem space usage)
2676 # Test for statvfs64.
2677 if test $space = no; then
2679 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
2681 #if defined(HAVE_UNISTD_H)
2684 #include <sys/types.h>
2685 #include <sys/statvfs.h>
2688 struct statvfs64 fsd;
2689 exit (statvfs64 (".", &fsd));
2691 fu_cv_sys_stat_statvfs64=yes,
2692 fu_cv_sys_stat_statvfs64=no,
2693 fu_cv_sys_stat_statvfs64=cross)])
2694 if test $fu_cv_sys_stat_statvfs64 = yes; then
2696 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
2700 # Perform only the link test since it seems there are no variants of the
2701 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
2702 # because that got a false positive on SCO OSR5. Adding the declaration
2703 # of a `struct statvfs' causes this test to fail (as it should) on such
2704 # systems. That system is reported to work fine with STAT_STATFS4 which
2705 # is what it gets when this test fails.
2706 if test $space = no; then
2708 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
2709 [AC_TRY_LINK([#include <sys/types.h>
2710 #include <sys/statvfs.h>],
2711 [struct statvfs fsd; statvfs (0, &fsd);],
2712 fu_cv_sys_stat_statvfs=yes,
2713 fu_cv_sys_stat_statvfs=no)])
2714 if test $fu_cv_sys_stat_statvfs = yes; then
2716 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
2720 if test $space = no; then
2721 # DEC Alpha running OSF/1
2722 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
2723 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
2725 #include <sys/param.h>
2726 #include <sys/types.h>
2727 #include <sys/mount.h>
2732 exit (statfs (".", &fsd, sizeof (struct statfs)));
2734 fu_cv_sys_stat_statfs3_osf1=yes,
2735 fu_cv_sys_stat_statfs3_osf1=no,
2736 fu_cv_sys_stat_statfs3_osf1=no)])
2737 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
2738 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
2740 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
2744 if test $space = no; then
2746 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
2747 member (AIX, 4.3BSD)])
2748 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
2750 #ifdef HAVE_SYS_PARAM_H
2751 #include <sys/param.h>
2753 #ifdef HAVE_SYS_MOUNT_H
2754 #include <sys/mount.h>
2756 #ifdef HAVE_SYS_VFS_H
2757 #include <sys/vfs.h>
2763 exit (statfs (".", &fsd));
2765 fu_cv_sys_stat_statfs2_bsize=yes,
2766 fu_cv_sys_stat_statfs2_bsize=no,
2767 fu_cv_sys_stat_statfs2_bsize=no)])
2768 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
2769 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
2771 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
2775 if test $space = no; then
2777 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
2778 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
2779 [AC_TRY_RUN([#include <sys/types.h>
2780 #include <sys/statfs.h>
2784 exit (statfs (".", &fsd, sizeof fsd, 0));
2786 fu_cv_sys_stat_statfs4=yes,
2787 fu_cv_sys_stat_statfs4=no,
2788 fu_cv_sys_stat_statfs4=no)])
2789 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
2790 if test $fu_cv_sys_stat_statfs4 = yes; then
2792 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
2796 if test $space = no; then
2798 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
2799 member (4.4BSD and NetBSD)])
2800 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
2801 [AC_TRY_RUN([#include <sys/types.h>
2802 #ifdef HAVE_SYS_PARAM_H
2803 #include <sys/param.h>
2805 #ifdef HAVE_SYS_MOUNT_H
2806 #include <sys/mount.h>
2812 exit (statfs (".", &fsd));
2814 fu_cv_sys_stat_statfs2_fsize=yes,
2815 fu_cv_sys_stat_statfs2_fsize=no,
2816 fu_cv_sys_stat_statfs2_fsize=no)])
2817 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
2818 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
2820 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
2824 if test $space = no; then
2826 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
2827 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
2828 [AC_TRY_RUN([#include <sys/types.h>
2829 #ifdef HAVE_SYS_PARAM_H
2830 #include <sys/param.h>
2832 #ifdef HAVE_SYS_MOUNT_H
2833 #include <sys/mount.h>
2835 #ifdef HAVE_SYS_FS_TYPES_H
2836 #include <sys/fs_types.h>
2841 /* Ultrix's statfs returns 1 for success,
2842 0 for not mounted, -1 for failure. */
2843 exit (statfs (".", &fsd) != 1);
2845 fu_cv_sys_stat_fs_data=yes,
2846 fu_cv_sys_stat_fs_data=no,
2847 fu_cv_sys_stat_fs_data=no)])
2848 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
2849 if test $fu_cv_sys_stat_fs_data = yes; then
2851 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
2856 # As a gating factor for large file support, in order to
2857 # use <4GB files we must have the following minimal support
2859 # long long, and a 64 bit off_t or off64_t.
2860 # If we don't have all of these then disable large
2863 AC_MSG_CHECKING([if large file support can be enabled])
2865 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
2866 #include <sys/types.h>
2872 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
2873 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
2874 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
2876 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
2878 AC_ARG_WITH(spinlocks,
2879 [ --with-spinlocks Use spin locks instead of fcntl locks (default=no) ])
2880 if test "x$with_spinlocks" = "xyes"; then
2881 AC_DEFINE(USE_SPINLOCKS,1,[Whether to use spin locks instead of fcntl locks])
2885 AC_DEFINE(SPARC_SPINLOCKS,1,[Whether to use sparc spinlocks])
2888 i386|i486|i586|i686)
2889 AC_DEFINE(INTEL_SPINLOCKS,1,[Whether to use intel spinlocks])
2893 AC_DEFINE(MIPS_SPINLOCKS,1,[Whether to use mips spinlocks])
2897 AC_DEFINE(POWERPC_SPINLOCKS,1,[Whether to use powerpc spinlocks])
2902 #################################################
2903 # check for ACL support
2905 AC_MSG_CHECKING(whether to support ACLs)
2906 AC_ARG_WITH(acl-support,
2907 [ --with-acl-support Include ACL support (default=no)],
2908 [ case "$withval" in
2913 AC_MSG_RESULT(Using UnixWare ACLs)
2914 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
2917 AC_MSG_RESULT(Using solaris ACLs)
2918 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
2921 AC_MSG_RESULT(Using HPUX ACLs)
2922 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
2925 AC_MSG_RESULT(Using IRIX ACLs)
2926 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
2929 AC_MSG_RESULT(Using AIX ACLs)
2930 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
2933 AC_MSG_RESULT(Using Tru64 ACLs)
2934 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
2935 ACLLIBS="$ACLLIBS -lpacl"
2938 AC_CHECK_LIB(acl,acl_get_file,[ACLLIBS="$ACLLIBS -lacl"])
2939 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
2942 AC_TRY_LINK([#include <sys/types.h>
2943 #include <sys/acl.h>],
2944 [ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
2945 samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)
2947 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
2948 AC_MSG_RESULT(Using posix ACLs)
2949 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
2950 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
2953 AC_TRY_LINK([#include <sys/types.h>
2954 #include <sys/acl.h>],
2955 [ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
2956 samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)
2958 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
2959 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
2967 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
2970 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
2974 #################################################
2975 # check for sendfile support
2977 with_sendfile_support=yes
2978 AC_MSG_CHECKING(whether to check to support sendfile)
2979 AC_ARG_WITH(sendfile-support,
2980 [ --with-sendfile-support Check for sendfile support (default=yes)],
2981 [ case "$withval" in
2988 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
2989 AC_TRY_LINK([#include <sys/sendfile.h>],
2994 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
2996 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
2998 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
2999 AC_TRY_LINK([#include <sys/sendfile.h>],
3004 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
3006 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
3008 # Try and cope with broken Linux sendfile....
3009 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
3011 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
3012 #undef _FILE_OFFSET_BITS
3014 #include <sys/sendfile.h>],
3019 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
3021 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
3023 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
3024 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
3025 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
3026 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
3027 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
3028 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
3029 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
3030 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
3031 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
3032 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
3033 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
3040 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
3042 #include <sys/types.h>
3044 #include <sys/socket.h>
3045 #include <sys/uio.h>],
3047 int fromfd, tofd, ret, total=0;
3048 off_t offset, nwritten;
3051 hdr.headers = &hdtrl;
3053 hdr.trailers = NULL;
3055 hdtrl.iov_base = NULL;
3057 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
3059 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
3061 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
3062 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
3063 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
3064 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3071 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
3073 #include <sys/socket.h>
3074 #include <sys/uio.h>],
3078 struct iovec hdtrl[2];
3082 hdtrl[0].iov_base = 0;
3083 hdtrl[0].iov_len = 0;
3085 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
3087 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
3088 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
3089 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
3090 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
3091 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3096 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
3098 #include <sys/socket.h>
3099 #include <sys/uio.h>],
3103 struct iovec hdtrl[2];
3107 hdtrl[0].iov_base = 0;
3108 hdtrl[0].iov_len = 0;
3110 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
3112 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
3113 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
3114 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
3115 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
3116 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3123 AC_CHECK_LIB(sendfile,sendfilev)
3124 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
3126 #include <sys/sendfile.h>],
3130 struct sendfilevec vec[2];
3136 vec[0].sfv_fd = SFV_FD_SELF;
3137 vec[0].sfv_flag = 0;
3142 vec[1].sfv_flag = 0;
3145 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
3147 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
3149 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
3150 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
3151 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
3152 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3157 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
3159 #include <sys/sendfile.h>],
3163 struct sendfilevec vec[2];
3169 vec[0].sfv_fd = SFV_FD_SELF;
3170 vec[0].sfv_flag = 0;
3175 vec[1].sfv_flag = 0;
3178 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
3180 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
3182 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
3183 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
3184 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
3185 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
3203 #################################################
3204 # Check whether winbind is supported on this platform. If so we need to
3205 # build and install client programs, sbin programs and shared libraries
3207 AC_MSG_CHECKING(whether to build winbind)
3209 # Initially, the value of $host_os decides whether winbind is supported
3217 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
3218 WINBIND_NSS_EXTRA_LIBS="-lsocket"
3222 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
3226 winbind_no_reason=", unsupported on $host_os"
3230 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
3231 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
3233 # Check the setting of --with-winbindd
3235 AC_ARG_WITH(winbind,
3236 [ --with-winbind Build winbind (default, if supported by OS)],
3249 # We need unix domain sockets for winbind
3251 if test x"$HAVE_WINBIND" = x"yes"; then
3252 if test x"$samba_cv_unixsocket" = x"no"; then
3253 winbind_no_reason=", no unix domain socket support on $host_os"
3258 # Display test results
3260 if test x"$HAVE_WINBIND" = x"yes"; then
3262 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
3264 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
3265 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
3266 if test x"$BLDSHARED" = x"true"; then
3269 SHLIB_PROGS="$SHLIB_PROGS nsswitch/libns_winbind.so"
3272 SHLIB_PROGS="$SHLIB_PROGS nsswitch/libnss_winbind.so"
3275 if test x"$with_pam" = x"yes"; then
3276 SHLIB_PROGS="$SHLIB_PROGS nsswitch/pam_winbind.so"
3280 AC_MSG_RESULT(no$winbind_no_reason)
3283 # Solaris has some extra fields in struct passwd that need to be
3284 # initialised otherwise nscd crashes. Unfortunately autoconf < 2.50
3285 # doesn't have the AC_CHECK_MEMBER macro which would be handy for checking
3288 #AC_CHECK_MEMBER(struct passwd.pw_comment,
3289 # AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),
3290 # [#include <pwd.h>])
3292 AC_CACHE_CHECK([whether struct passwd has pw_comment],samba_cv_passwd_pw_comment, [
3293 AC_TRY_COMPILE([#include <pwd.h>],[struct passwd p; p.pw_comment;],
3294 samba_cv_passwd_pw_comment=yes,samba_cv_passwd_pw_comment=no)])
3295 if test x"$samba_cv_passwd_pw_comment" = x"yes"; then
3296 AC_DEFINE(HAVE_PASSWD_PW_COMMENT,1,[Whether struct passwd has pw_comment])
3299 #AC_CHECK_MEMBER(struct passwd.pw_age,
3300 # AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),
3301 # [#include <pwd.h>])
3303 AC_CACHE_CHECK([whether struct passwd has pw_age],samba_cv_passwd_pw_age, [
3304 AC_TRY_COMPILE([#include <pwd.h>],[struct passwd p; p.pw_age;],
3305 samba_cv_passwd_pw_age=yes,samba_cv_passwd_pw_age=no)])
3306 if test x"$samba_cv_passwd_pw_age" = x"yes"; then
3307 AC_DEFINE(HAVE_PASSWD_PW_AGE,1,[Whether struct passwd has pw_age])
3310 #################################################
3311 # Check to see if we should use the included popt
3313 AC_ARG_WITH(included-popt,
3314 [ --with-included-popt use bundled popt library, not from system],
3325 if test x"$INCLUDED_POPT" != x"yes"; then
3326 AC_CHECK_LIB(popt, poptGetContext,
3327 INCLUDED_POPT=no, INCLUDED_POPT=yes)
3330 AC_MSG_CHECKING(whether to use included popt)
3331 if test x"$INCLUDED_POPT" = x"yes"; then
3333 BUILD_POPT='$(POPT_OBJS)'
3334 FLAGS1="-I$srcdir/popt"
3339 AC_SUBST(BUILD_POPT)
3342 #################################################
3343 # Check if the user wants Python
3345 # At the moment, you can use this to set which Python binary to link
3346 # against. (Libraries built for Python2.2 can't be used by 2.1,
3347 # though they can coexist in different directories.) In the future
3348 # this might make the Python stuff be built by default.
3350 # Defaulting python breaks the clean target if python isn't installed
3355 [ --with-python=PYTHONNAME build Python libraries],
3356 [ case "${withval-python}" in
3359 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS python_ext"
3365 PYTHON=${withval-python}
3370 #################################################
3371 # do extra things if we are running insure
3373 if test "${ac_cv_prog_CC}" = "insure"; then
3374 CPPFLAGS="$CPPFLAGS -D__INSURE__"
3377 #################################################
3378 # final configure stuff
3380 AC_MSG_CHECKING([configure summary])
3381 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
3383 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
3384 AC_MSG_WARN([cannot run when cross-compiling]))
3389 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
3390 LIB_REMOVE_USR_LIB(LDFLAGS)
3391 LIB_REMOVE_USR_LIB(LIBS)
3393 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
3394 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
3395 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
3397 AC_OUTPUT(include/stamp-h Makefile script/findsmb)
3399 #################################################
3400 # Print very concise instructions on building/use
3401 if test "x$enable_dmalloc" = xyes
3403 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
3404 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])