1 dnl -*- mode: m4-mode -*-
2 dnl Process this file with autoconf to produce a configure script.
4 dnl We must use autotools 2.53 or above
6 AC_INIT(include/includes.h)
7 AC_CONFIG_HEADER(include/config.h)
12 #################################################
13 # Directory handling stuff to support both the
14 # legacy SAMBA directories and FHS compliant
16 AC_PREFIX_DEFAULT(/usr/local/samba)
19 [ --with-fhs Use FHS-compliant paths (default=no)],
20 configdir="${sysconfdir}/samba"
21 lockdir="\${VARDIR}/cache/samba"
22 piddir="\${VARDIR}/run/samba"
23 logfilebase="\${VARDIR}/log/samba"
24 privatedir="\${CONFIGDIR}/private"
25 libdir="\${prefix}/lib/samba"
26 swatdir="\${DATADIR}/samba/swat",
27 configdir="\${LIBDIR}"
28 logfilebase="\${VARDIR}"
29 lockdir="\${VARDIR}/locks"
30 piddir="\${VARDIR}/locks"
31 privatedir="\${prefix}/private"
32 swatdir="\${prefix}/swat")
34 #################################################
35 # set private directory location
36 AC_ARG_WITH(privatedir,
37 [ --with-privatedir=DIR Where to put smbpasswd ($ac_default_prefix/private)],
41 # Just in case anybody calls it without argument
43 AC_MSG_WARN([--with-privatedir called without argument - will use default])
50 #################################################
51 # set lock directory location
53 [ --with-lockdir=DIR Where to put lock files ($ac_default_prefix/var/locks)],
57 # Just in case anybody calls it without argument
59 AC_MSG_WARN([--with-lockdir called without argument - will use default])
66 #################################################
67 # set pid directory location
69 [ --with-piddir=DIR Where to put pid files ($ac_default_prefix/var/locks)],
73 # Just in case anybody calls it without argument
75 AC_MSG_WARN([--with-piddir called without argument - will use default])
82 #################################################
83 # set SWAT directory location
85 [ --with-swatdir=DIR Where to put SWAT files ($ac_default_prefix/swat)],
89 # Just in case anybody does it
91 AC_MSG_WARN([--with-swatdir called without argument - will use default])
98 #################################################
99 # set configuration directory location
100 AC_ARG_WITH(configdir,
101 [ --with-configdir=DIR Where to put configuration files (\$libdir)],
105 # Just in case anybody does it
107 AC_MSG_WARN([--with-configdir called without argument - will use default])
114 #################################################
115 # set log directory location
116 AC_ARG_WITH(logfilebase,
117 [ --with-logfilebase=DIR Where to put log files (\$(VARDIR))],
121 # Just in case anybody does it
123 AC_MSG_WARN([--with-logfilebase called without argument - will use default])
126 logfilebase="$withval"
133 AC_SUBST(logfilebase)
139 dnl Unique-to-Samba variables we'll be playing with.
149 AC_SUBST(INSTALLCLIENTCMD_SH)
150 AC_SUBST(INSTALLCLIENTCMD_A)
151 AC_SUBST(LIBSMBCLIENT_SHARED)
152 AC_SUBST(LIBSMBCLIENT)
156 AC_SUBST(SHLIB_PROGS)
158 AC_SUBST(EXTRA_BIN_PROGS)
159 AC_SUBST(EXTRA_SBIN_PROGS)
160 AC_SUBST(EXTRA_ALL_TARGETS)
161 dnl For the DYNAMIC RPC stuff
162 dnl The complicated _YES and _NO stuff allows us to avoid a dependency
164 AC_SUBST(LSA_DYNAMIC_YES)
165 AC_SUBST(LSA_DYNAMIC_NO)
168 AC_SUBST(NETLOG_DYNAMIC_YES)
169 AC_SUBST(NETLOG_DYNAMIC_NO)
170 NETLOG_DYNAMIC_YES="#"
172 AC_SUBST(SAMR_DYNAMIC_YES)
173 AC_SUBST(SAMR_DYNAMIC_NO)
176 AC_SUBST(SVC_DYNAMIC_YES)
177 AC_SUBST(SVC_DYNAMIC_NO)
180 AC_SUBST(WKS_DYNAMIC_YES)
181 AC_SUBST(WKS_DYNAMIC_NO)
184 AC_SUBST(REG_DYNAMIC_YES)
185 AC_SUBST(REG_DYNAMIC_NO)
188 AC_SUBST(SPOOLSS_DYNAMIC_YES)
189 AC_SUBST(SPOOLSS_DYNAMIC_NO)
190 SPOOLSS_DYNAMIC_YES="#"
192 AC_SUBST(DFS_DYNAMIC_YES)
193 AC_SUBST(DFS_DYNAMIC_NO)
196 AC_SUBST(ECHO_DYNAMIC_YES)
197 AC_SUBST(ECHO_DYNAMIC_NO)
201 # compile with optimization and without debugging by default
202 CFLAGS="-O ${CFLAGS}"
205 [ --enable-debug Turn on compiler debugging information (default=no)],
206 [if eval "test x$enable_debug = xyes"; then
207 CFLAGS="${CFLAGS} -g"
210 AC_ARG_ENABLE(developer, [ --enable-developer Turn on developer warnings and debugging (default=no)],
211 [if eval "test x$enable_developer = xyes"; then
212 CFLAGS="${CFLAGS} -g -Wall -Wshadow -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
215 AC_ARG_ENABLE(krb5developer, [ --enable-krb5developer Turn on developer warnings and debugging, except -Wstrict-prototypes (default=no)],
216 [if eval "test x$enable_krb5developer = xyes"; then
217 CFLAGS="${CFLAGS} -g -Wall -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
220 AC_ARG_ENABLE(dmalloc, [ --enable-dmalloc Enable heap debugging [default=no]])
222 if test "x$enable_dmalloc" = xyes
224 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
225 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
226 [Define to check invariants around some common functions])
227 LIBS="$LIBS -ldmalloc"
230 AC_ARG_ENABLE(dynrpc, [ --enable-dynrpc Enable dynamic RPC modules [default=no]])
232 if test x$enable_dynrpc = xyes
234 enable_dynrpc=lsa,samr,reg,wks,netlog,dfs
237 if test x$enable_dynrpc != xno
239 for i in `echo $enable_dynrpc | sed -e's/,/ /g'`
243 AC_DEFINE(RPC_LSA_DYNAMIC, 1,
244 [Define to make the LSA pipe dynamic])
248 AC_DEFINE(RPC_SAMR_DYNAMIC, 1,
249 [Define to make the SAMR pipe dynamic])
253 AC_DEFINE(RPC_SVC_DYNAMIC, 1,
254 [Define to make the SRVSVC pipe dynamic])
258 AC_DEFINE(RPC_WKS_DYNAMIC, 1,
259 [Define to make the WKSSVC pipe dynamic])
262 NETLOG_DYNAMIC_NO="#"
263 AC_DEFINE(RPC_NETLOG_DYNAMIC, 1,
264 [Define to make the NETLOGON pipe dynamic])
268 AC_DEFINE(RPC_REG_DYNAMIC, 1,
269 [Define to make the WINREG pipe dynamic])
272 SPOOLSS_DYNAMIC_NO="#"
273 AC_DEFINE(RPC_SPOOLSS_DYNAMIC, 1,
274 [Define to make the SPOOLSS pipe dynamic])
278 AC_DEFINE(RPC_DFS_DYNAMIC, 1,
279 [Define to make the NETDFS pipe dynamic])
283 AC_DEFINE(RPC_ECHO_DYNAMIC, 1,
284 [Define to make the ECHO pipe dynamic])
289 dnl Checks for programs.
293 AC_PATH_PROG(PERL, perl)
295 dnl Check if we use GNU ld
299 dnl needed before AC_TRY_COMPILE
302 dnl look for executable suffix
305 dnl Check if C compiler understands -c and -o at the same time
307 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
314 dnl Check if the C compiler understands volatile (it should, being ANSI).
315 AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
316 AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
317 samba_cv_volatile=yes,samba_cv_volatile=no)])
318 if test x"$samba_cv_volatile" = x"yes"; then
319 AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
325 dnl Add #include for broken IRIX header files
327 *irix6*) AC_ADD_INCLUDE(<standards.h>)
331 AC_VALIDATE_CACHE_SYSTEM_TYPE
336 # Config CPPFLAG settings for strange OS's that must be set
337 # before other tests.
340 # Try to work out if this is the native HPUX compiler that uses the -Ae flag.
344 # mmap on HPUX is completely broken...
345 AC_DEFINE(MMAP_BLACKLIST, 1, [Whether MMAP is broken])
346 if test $ac_cv_prog_cc_Ae = yes; then
347 CPPFLAGS="$CPPFLAGS -Ae"
350 # Defines needed for HPUX support.
351 # HPUX has bigcrypt but (sometimes?) doesn't use it for
352 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
356 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
357 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
358 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
359 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
360 AC_DEFINE(_ALIGNMENT_REQUIRED,1,[Required alignment])
361 AC_DEFINE(_MAX_ALIGNMENT,4,[Maximum alignment])
364 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_LARGEFILE64_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
365 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
366 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
367 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
368 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to use large file support])
369 AC_DEFINE(_ALIGNMENT_REQUIRED, 1, [Required alignment])
370 AC_DEFINE(_MAX_ALIGNMENT, 4, [Maximum alignment])
377 # CRAY Unicos has broken const handling
379 AC_MSG_RESULT([disabling const])
380 CPPFLAGS="$CPPFLAGS -Dconst="
384 # AIX4.x doesn't even admit to having large
385 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
388 AC_MSG_RESULT([enabling large file support])
389 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
390 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
393 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
394 # to the existance of large files..
395 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
396 # recommendations on large file support, however it makes the
397 # compile work using gcc 2.7 and 2.8, whereas using the Sun
398 # recommendation makes the compile fail on gcc2.7. JRA.
402 5.0*|5.1*|5.2*|5.3*|5.5*)
403 AC_MSG_RESULT([no large file support])
406 AC_MSG_RESULT([enabling large file support])
407 if test "$ac_cv_prog_gcc" = yes; then
408 ${CC-cc} -v >conftest.c 2>&1
409 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
411 case "$ac_cv_gcc_compiler_version_number" in
412 *"gcc version 2.6"*|*"gcc version 2.7"*)
413 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
414 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
417 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
418 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
419 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
423 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
424 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
425 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
431 # VOS may need to have POSIX support and System V compatibility enabled.
438 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=199506L"
439 AC_DEFINE(_POSIX_C_SOURCE, 199506L, [Whether to enable POSIX support])
443 *-D_SYSV*|*-D_SVID_SOURCE*)
446 CPPFLAGS="$CPPFLAGS -D_SYSV"
447 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
451 # Tests needed for SINIX large file support.
454 if test $host = mips-sni-sysv4 ; then
455 AC_MSG_CHECKING([for LFS support])
456 old_CPPFLAGS="$CPPFLAGS"
457 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
461 #if _LFS64_LARGEFILE == 1
466 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
467 CPPFLAGS="$old_CPPFLAGS"
468 if test x$SINIX_LFS_SUPPORT = xyes ; then
469 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
470 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
471 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
472 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
473 LIBS="`getconf LFS64_LIBS` $LIBS"
475 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
479 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
482 AC_MSG_CHECKING([for LFS support])
483 old_CPPFLAGS="$CPPFLAGS"
484 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
487 #include <sys/utsname.h>
489 #if _LFS64_LARGEFILE == 1
494 /* Ensure this is glibc 2.2 or higher */
495 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
496 int libc_major = __GLIBC__;
497 int libc_minor = __GLIBC_MINOR__;
505 /* Ensure this is kernel 2.4 or higher */
508 release = uts.release;
509 major = atoi(strsep(&release, "."));
510 minor = atoi(strsep(&release, "."));
512 if (major > 2 || (major == 2 && minor > 3))
519 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
520 CPPFLAGS="$old_CPPFLAGS"
521 if test x$LINUX_LFS_SUPPORT = xyes ; then
522 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
523 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
524 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
525 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
527 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
531 AC_MSG_CHECKING([for LFS support])
532 old_CPPFLAGS="$CPPFLAGS"
533 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
537 #if _LFS64_LARGEFILE == 1
542 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
543 CPPFLAGS="$old_CPPFLAGS"
544 if test x$GLIBC_LFS_SUPPORT = xyes ; then
545 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
546 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
547 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
549 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
559 AC_CHECK_HEADERS(arpa/inet.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h)
560 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h limits.h memory.h net/if.h)
561 AC_CHECK_HEADERS(compat.h rpc/rpc.h rpcsvc/nis.h rpcsvc/yp_prot.h rpcsvc/ypclnt.h)
562 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/mode.h)
563 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h sys/socket.h)
564 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
565 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
566 AC_CHECK_HEADERS(security/pam_modules.h security/_pam_macros.h ldap.h lber.h dlfcn.h)
567 AC_CHECK_HEADERS(sys/syslog.h syslog.h execinfo.h)
569 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
570 # subdirectory of headers.
571 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
574 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
575 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
579 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
580 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
581 if test x"$ac_cv_header_shadow_h" = x"yes"; then
582 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
586 AC_CHECK_HEADERS(shadow.h netinet/ip.h netinet/tcp.h netinet/in_systm.h netinet/in_ip.h)
587 AC_CHECK_HEADERS(nss.h nss_common.h ns_api.h sys/security.h security/pam_appl.h security/pam_modules.h)
588 AC_CHECK_HEADERS(stropts.h poll.h)
589 AC_CHECK_HEADERS(sys/capability.h syscall.h sys/syscall.h)
590 AC_CHECK_HEADERS(sys/acl.h sys/cdefs.h glob.h)
592 # For experimental utmp support (lastlog on some BSD-like systems)
593 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
595 # For quotas on Veritas VxFS filesystems
596 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
598 # For quotas on Linux XFS filesystems
599 AC_CHECK_HEADERS(linux/xqm.h)
600 AC_CHECK_HEADERS(xfs/xqm.h)
602 AC_CHECK_SIZEOF(int,cross)
603 AC_CHECK_SIZEOF(long,cross)
604 AC_CHECK_SIZEOF(short,cross)
619 AC_CHECK_TYPE(ino_t,unsigned)
620 AC_CHECK_TYPE(loff_t,off_t)
621 AC_CHECK_TYPE(offset_t,loff_t)
622 AC_CHECK_TYPE(ssize_t, int)
623 AC_CHECK_TYPE(wchar_t, unsigned short)
625 ############################################
626 # for cups support we need libcups, and a handful of header files
629 [ --enable-cups Turn on CUPS support (default=auto)])
631 if test x$enable_cups != xno; then
632 AC_PATH_PROG(CUPS_CONFIG, cups-config)
634 if test "x$CUPS_CONFIG" != x; then
635 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
636 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
637 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
638 PRINTLIBS="$PRINTLIBS `$CUPS_CONFIG --libs`"
642 ############################################
643 # we need dlopen/dlclose/dlsym/dlerror for PAM, the password database plugins and the plugin loading code
644 AC_SEARCH_LIBS(dlopen, [dl])
645 # dlopen/dlclose/dlsym/dlerror will be checked again later and defines will be set then
647 ############################################
648 # check if the compiler can do immediate structures
649 AC_CACHE_CHECK([for immediate structures],samba_cv_immediate_structures, [
653 typedef struct {unsigned x;} FOOBAR;
654 #define X_FOOBAR(x) ((FOOBAR) { x })
655 #define FOO_ONE X_FOOBAR(1)
663 samba_cv_immediate_structures=yes,samba_cv_immediate_structures=no)])
664 if test x"$samba_cv_immediate_structures" = x"yes"; then
665 AC_DEFINE(HAVE_IMMEDIATE_STRUCTURES,1,[Whether the compiler supports immediate structures])
668 ############################################
669 # check if the compiler can do immediate structures
670 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
675 this_function_does_not_exist();
681 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
682 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
683 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
686 ############################################
687 # check for unix domain sockets
688 AC_CACHE_CHECK([for unix domain sockets],samba_cv_unixsocket, [
690 #include <sys/types.h>
693 #include <sys/socket.h>
694 #include <sys/un.h>],
696 struct sockaddr_un sunaddr;
697 sunaddr.sun_family = AF_UNIX;
699 samba_cv_unixsocket=yes,samba_cv_unixsocket=no)])
700 if test x"$samba_cv_unixsocket" = x"yes"; then
701 AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixscoket support])
705 AC_CACHE_CHECK([for socklen_t type],samba_cv_socklen_t, [
707 #include <sys/types.h>
712 #include <sys/socket.h>],[socklen_t i = 0],
713 samba_cv_socklen_t=yes,samba_cv_socklen_t=no)])
714 if test x"$samba_cv_socklen_t" = x"yes"; then
715 AC_DEFINE(HAVE_SOCKLEN_T_TYPE,1,[Whether we have the variable type socklen_t])
718 AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
720 #include <sys/types.h>
725 #include <signal.h>],[sig_atomic_t i = 0],
726 samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
727 if test x"$samba_cv_sig_atomic_t" = x"yes"; then
728 AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE,1,[Whether we have the atomic_t variable type])
731 # stupid headers have the functions but no declaration. grrrr.
732 AC_HAVE_DECL(errno, [#include <errno.h>])
733 AC_HAVE_DECL(setresuid, [#include <unistd.h>])
734 AC_HAVE_DECL(setresgid, [#include <unistd.h>])
735 AC_HAVE_DECL(asprintf, [#include <stdio.h>])
736 AC_HAVE_DECL(vasprintf, [#include <stdio.h>])
737 AC_HAVE_DECL(vsnprintf, [#include <stdio.h>])
738 AC_HAVE_DECL(snprintf, [#include <stdio.h>])
740 # and glibc has setresuid under linux but the function does
741 # nothing until kernel 2.1.44! very dumb.
742 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
743 AC_TRY_RUN([#include <errno.h>
744 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
745 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
746 if test x"$samba_cv_have_setresuid" = x"yes"; then
747 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
750 # Do the same check for setresguid...
752 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
753 AC_TRY_RUN([#include <unistd.h>
755 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
756 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
757 if test x"$samba_cv_have_setresgid" = x"yes"; then
758 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
763 ###############################################
764 # Readline included by default unless explicitly asked not to
765 test "${with_readline+set}" != "set" && with_readline=yes
767 # test for where we get readline() from
768 AC_MSG_CHECKING(whether to use readline)
769 AC_ARG_WITH(readline,
770 [ --with-readline[=DIR] Look for readline include/libs in DIR (default=auto) ],
771 [ case "$with_readline" in
775 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
776 AC_CHECK_HEADERS(readline/history.h)
778 AC_CHECK_HEADERS(readline.h readline/readline.h,[
779 for termlib in ncurses curses termcap terminfo termlib tinfo; do
780 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
782 AC_CHECK_LIB(readline, rl_callback_handler_install,
783 [TERMLIBS="-lreadline $TERMLIBS"
784 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
785 break], [TERMLIBS=], $TERMLIBS)])
793 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
794 # alternate readline path
796 _cppflags=${CPPFLAGS}
798 # Add additional search path
799 LDFLAGS="-L$with_readline/lib $LDFLAGS"
800 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
802 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
803 AC_CHECK_HEADERS(readline/history.h)
805 AC_CHECK_HEADERS(readline.h readline/readline.h,[
806 for termlib in ncurses curses termcap terminfo termlib; do
807 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
809 AC_CHECK_LIB(readline, rl_callback_handler_install,
810 [TERMLDFLAGS="-L$with_readline/lib"
811 TERMCPPFLAGS="-I$with_readline/include"
812 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
813 TERMLIBS="-lreadline $TERMLIBS"
814 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
815 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
823 AC_SUBST(TERMLDFLAGS)
825 # The readline API changed slightly from readline3 to readline4, so
826 # code will generate warnings on one of them unless we have a few
828 AC_CHECK_LIB(readline, rl_completion_matches,
829 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
830 [Do we have rl_completion_matches?])],
834 # The following test taken from the cvs sources
835 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
836 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
837 # libsocket.so which has a bad implementation of gethostbyname (it
838 # only looks in /etc/hosts), so we only look for -lsocket if we need
840 AC_CHECK_FUNCS(connect)
841 if test x"$ac_cv_func_connect" = x"no"; then
844 *) AC_CHECK_LIB(nsl_s, printf) ;;
848 *) AC_CHECK_LIB(nsl, printf) ;;
852 *) AC_CHECK_LIB(socket, connect) ;;
856 *) AC_CHECK_LIB(inet, connect) ;;
858 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
860 if test x"$ac_cv_lib_socket_connect" = x"yes" ||
861 test x"$ac_cv_lib_inet_connect" = x"yes"; then
862 # ac_cv_func_connect=yes
863 # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
864 AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
868 ###############################################
869 # test for where we get yp_get_default_domain() from
870 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
871 AC_CHECK_FUNCS(yp_get_default_domain)
873 # Check if we have execl, if not we need to compile smbrun.
874 AC_CHECK_FUNCS(execl)
875 if test x"$ac_cv_func_execl" = x"no"; then
876 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
879 AC_CHECK_FUNCS(dlopen dlclose dlsym dlerror waitpid getcwd strdup strndup strnlen strtoul strerror chown fchown chmod fchmod chroot link mknod mknod64)
880 AC_CHECK_FUNCS(fstat strchr utime utimes getrlimit fsync bzero memset strlcpy strlcat setpgid)
881 AC_CHECK_FUNCS(memmove vsnprintf snprintf asprintf vasprintf setsid glob strpbrk pipe crypt16 getauthuid)
882 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
883 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
884 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate stat64 fstat64)
885 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64 readdir64)
886 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
887 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
888 AC_CHECK_FUNCS(syslog vsyslog getgrouplist timegm)
889 # setbuffer, shmget, shm_open are needed for smbtorture
890 AC_CHECK_FUNCS(setbuffer shmget shm_open backtrace_symbols)
892 # syscall() is needed for smbwrapper.
893 AC_CHECK_FUNCS(syscall)
895 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
896 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
897 AC_CHECK_FUNCS(__getcwd _getcwd)
898 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
899 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
900 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
901 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
902 AC_CHECK_FUNCS(getdents _getdents __getdents _lseek __lseek _read __read)
903 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
904 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
905 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
906 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
907 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
908 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
911 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
914 if test x$ac_cv_func_stat64 = xno ; then
915 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
917 #if defined(HAVE_UNISTD_H)
920 #include <sys/stat.h>
921 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
922 AC_MSG_RESULT([$ac_cv_func_stat64])
923 if test x$ac_cv_func_stat64 = xyes ; then
924 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
928 if test x$ac_cv_func_lstat64 = xno ; then
929 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
931 #if defined(HAVE_UNISTD_H)
934 #include <sys/stat.h>
935 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
936 AC_MSG_RESULT([$ac_cv_func_lstat64])
937 if test x$ac_cv_func_lstat64 = xyes ; then
938 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
942 if test x$ac_cv_func_fstat64 = xno ; then
943 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
945 #if defined(HAVE_UNISTD_H)
948 #include <sys/stat.h>
949 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
950 AC_MSG_RESULT([$ac_cv_func_fstat64])
951 if test x$ac_cv_func_fstat64 = xyes ; then
952 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
956 #####################################
957 # we might need the resolv library on some systems
958 AC_CHECK_LIB(resolv, dn_expand)
961 # Check for the functions putprpwnam, set_auth_parameters,
962 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
963 # Needed for OSF1 and HPUX.
966 AC_LIBTESTFUNC(security, putprpwnam)
967 AC_LIBTESTFUNC(sec, putprpwnam)
969 AC_LIBTESTFUNC(security, set_auth_parameters)
970 AC_LIBTESTFUNC(sec, set_auth_parameters)
972 # UnixWare 7.x has its getspnam in -lgen
973 AC_LIBTESTFUNC(gen, getspnam)
975 AC_LIBTESTFUNC(security, getspnam)
976 AC_LIBTESTFUNC(sec, getspnam)
978 AC_LIBTESTFUNC(security, bigcrypt)
979 AC_LIBTESTFUNC(sec, bigcrypt)
981 AC_LIBTESTFUNC(security, getprpwnam)
982 AC_LIBTESTFUNC(sec, getprpwnam)
984 # Assume non-shared by default and override below
987 # these are the defaults, good for lots of systems
997 if test "$enable_shared" = "yes"; then
998 # this bit needs to be modified for each OS that is suported by
999 # smbwrapper. You need to specify how to created a shared library and
1000 # how to compile C code to produce PIC object files
1002 AC_MSG_CHECKING([ability to build shared libraries])
1004 # and these are for particular systems
1006 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux])
1009 DYNEXP="-Wl,--export-dynamic"
1011 SONAMEFLAG="-Wl,-soname="
1012 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1014 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1018 if test "${GCC}" = "yes"; then
1020 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1025 ## ${CFLAGS} added for building 64-bit shared
1026 ## libs using Sun's Compiler
1027 LDSHFLAGS="-G \${CFLAGS}"
1031 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1032 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1034 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1037 SONAMEFLAG="-Wl,-h,"
1038 PICFLAG="-KPIC" # Is this correct for SunOS
1039 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1040 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1042 *netbsd* | *freebsd*) BLDSHARED="true"
1044 DYNEXP="-Wl,--export-dynamic"
1045 SONAMEFLAG="-Wl,-soname,"
1046 PICFLAG="-fPIC -DPIC"
1047 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1048 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1050 *openbsd*) BLDSHARED="true"
1052 DYNEXP="-Wl,-Bdynamic"
1053 SONAMEFLAG="-Wl,-soname,"
1055 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1056 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1058 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1060 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1063 ATTEMPT_WRAP32_BUILD=yes
1065 LDSHFLAGS="-set_version sgi1.0 -shared"
1066 SONAMEFLAG="-soname "
1068 if test "${GCC}" = "yes"; then
1073 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1075 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1077 LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-bnoentry"
1078 DYNEXP="-Wl,-brtl,-bexpall"
1080 if test "${GCC}" != "yes"; then
1081 ## for funky AIX compiler using strncpy()
1082 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1085 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1087 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1089 # Use special PIC flags for the native HP-UX compiler.
1090 if test $ac_cv_prog_cc_Ae = yes; then
1093 LDSHFLAGS="-B symbolic -b -z"
1098 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1099 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1101 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1102 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1104 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1107 SONAMEFLAG="-Wl,-soname,"
1109 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1110 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1112 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1113 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1115 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1118 SONAMEFLAG="-Wl,-soname,"
1120 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1122 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1123 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1125 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1126 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1128 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1130 *-univel-*) if [ test "$GCC" != yes ]; then
1131 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1136 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1138 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1141 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1142 if [ test "$GCC" != yes ]; then
1143 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1146 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1148 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1153 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1157 AC_MSG_RESULT($BLDSHARED)
1158 AC_MSG_CHECKING([linker flags for shared libraries])
1159 AC_MSG_RESULT([$LDSHFLAGS])
1160 AC_MSG_CHECKING([compiler flags for position-independent code])
1161 AC_MSG_RESULT([$PICFLAGS])
1164 #######################################################
1165 # test whether building a shared library actually works
1166 if test $BLDSHARED = true; then
1167 AC_CACHE_CHECK([whether building shared libraries actually works],
1168 [ac_cv_shlib_works],[
1169 ac_cv_shlib_works=no
1170 # try building a trivial shared library
1171 if test "$PICSUFFIX" = "po"; then
1172 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o shlib.po ${srcdir-.}/tests/shlib.c &&
1173 $CC $CPPFLAGS $CFLAGS `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" shlib.po &&
1174 ac_cv_shlib_works=yes
1176 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o shlib.$PICSUFFIX ${srcdir-.}/tests/shlib.c &&
1177 mv shlib.$PICSUFFIX shlib.po &&
1178 $CC $CPPFLAGS $CFLAGS `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" shlib.po &&
1179 ac_cv_shlib_works=yes
1181 rm -f "shlib.$SHLIBEXT" shlib.po
1183 if test $ac_cv_shlib_works = no; then
1190 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1191 AC_TRY_RUN([#include <stdio.h>
1192 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1193 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1194 if test x"$samba_cv_have_longlong" = x"yes"; then
1195 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1199 # Check if the compiler supports the LL prefix on long long integers.
1202 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1203 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1204 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1205 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1206 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1210 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1211 AC_TRY_RUN([#include <stdio.h>
1212 #include <sys/stat.h>
1213 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1214 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1215 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1216 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1219 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1221 #if defined(HAVE_UNISTD_H)
1225 #include <sys/stat.h>
1226 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1227 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1228 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1229 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1232 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1233 AC_TRY_RUN([#include <stdio.h>
1234 #include <sys/stat.h>
1235 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1236 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1237 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1238 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1241 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1243 #if defined(HAVE_UNISTD_H)
1247 #include <sys/stat.h>
1248 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1249 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1250 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1251 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
1254 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
1256 #if defined(HAVE_UNISTD_H)
1260 #include <sys/stat.h>
1261 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1262 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
1263 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
1264 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
1267 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
1269 #if defined(HAVE_UNISTD_H)
1272 #include <sys/types.h>
1273 #include <dirent.h>],
1274 [struct dirent64 de;],
1275 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
1276 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1277 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
1280 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
1282 #if defined(HAVE_UNISTD_H)
1285 #include <sys/types.h>
1286 main() { dev_t dev; int i = major(dev); return 0; }],
1287 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
1288 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
1289 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
1292 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
1294 #if defined(HAVE_UNISTD_H)
1297 #include <sys/types.h>
1298 main() { dev_t dev; int i = minor(dev); return 0; }],
1299 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
1300 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
1301 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
1304 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
1305 AC_TRY_RUN([#include <stdio.h>
1306 main() { char c; c=250; exit((c > 0)?0:1); }],
1307 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
1308 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
1309 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
1312 AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
1313 AC_TRY_COMPILE([#include <sys/types.h>
1314 #include <sys/socket.h>
1315 #include <netinet/in.h>],
1316 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
1317 samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
1318 if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
1319 AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
1322 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
1323 AC_TRY_COMPILE([#include <sys/types.h>
1325 void seekdir(DIR *d, long loc) { return; }],[return 0;],
1326 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
1327 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
1328 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
1331 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
1332 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
1333 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
1334 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
1335 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
1338 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
1340 #include <sys/time.h>
1342 main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
1343 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,samba_cv_HAVE_GETTIMEOFDAY_TZ=no,samba_cv_HAVE_GETTIMEOFDAY_TZ=cross)])
1344 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
1345 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday() is available])
1348 AC_CACHE_CHECK([for __va_copy],samba_cv_HAVE_VA_COPY,[
1349 AC_TRY_LINK([#include <stdarg.h>
1350 va_list ap1,ap2;], [__va_copy(ap1,ap2);],
1351 samba_cv_HAVE_VA_COPY=yes,samba_cv_HAVE_VA_COPY=no)])
1352 if test x"$samba_cv_HAVE_VA_COPY" = x"yes"; then
1353 AC_DEFINE(HAVE_VA_COPY,1,[Whether __va_copy() is available])
1356 AC_CACHE_CHECK([for C99 vsnprintf],samba_cv_HAVE_C99_VSNPRINTF,[
1358 #include <sys/types.h>
1360 void foo(const char *format, ...) {
1365 va_start(ap, format);
1366 len = vsnprintf(buf, 0, format, ap);
1368 if (len != 5) exit(1);
1370 va_start(ap, format);
1371 len = vsnprintf(0, 0, format, ap);
1373 if (len != 5) exit(1);
1375 if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
1379 main() { foo("hello"); }
1381 samba_cv_HAVE_C99_VSNPRINTF=yes,samba_cv_HAVE_C99_VSNPRINTF=no,samba_cv_HAVE_C99_VSNPRINTF=cross)])
1382 if test x"$samba_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
1383 AC_DEFINE(HAVE_C99_VSNPRINTF,1,[Whether there is a C99 compliant vsnprintf])
1386 AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
1387 AC_TRY_RUN([#include <sys/types.h>
1389 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
1390 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
1391 di->d_name[0] == 0) exit(0); exit(1);} ],
1392 samba_cv_HAVE_BROKEN_READDIR=yes,samba_cv_HAVE_BROKEN_READDIR=no,samba_cv_HAVE_BROKEN_READDIR=cross)])
1393 if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
1394 AC_DEFINE(HAVE_BROKEN_READDIR,1,[Whether readdir() is broken])
1397 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
1398 AC_TRY_COMPILE([#include <sys/types.h>
1399 #include <utime.h>],
1400 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
1401 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
1402 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
1403 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
1406 dnl utmp and utmpx come in many flavours
1407 dnl We need to check for many of them
1408 dnl But we don't need to do each and every one, because our code uses
1409 dnl mostly just the utmp (not utmpx) fields.
1411 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
1413 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
1414 AC_TRY_COMPILE([#include <sys/types.h>
1416 [struct utmp ut; ut.ut_name[0] = 'a';],
1417 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
1418 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
1419 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
1422 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
1423 AC_TRY_COMPILE([#include <sys/types.h>
1425 [struct utmp ut; ut.ut_user[0] = 'a';],
1426 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
1427 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
1428 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
1431 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
1432 AC_TRY_COMPILE([#include <sys/types.h>
1434 [struct utmp ut; ut.ut_id[0] = 'a';],
1435 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
1436 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
1437 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
1440 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
1441 AC_TRY_COMPILE([#include <sys/types.h>
1443 [struct utmp ut; ut.ut_host[0] = 'a';],
1444 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
1445 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
1446 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
1449 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
1450 AC_TRY_COMPILE([#include <sys/types.h>
1452 [struct utmp ut; time_t t; ut.ut_time = t;],
1453 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
1454 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
1455 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
1458 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
1459 AC_TRY_COMPILE([#include <sys/types.h>
1461 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
1462 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
1463 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
1464 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
1467 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
1468 AC_TRY_COMPILE([#include <sys/types.h>
1470 [struct utmp ut; ut.ut_type = 0;],
1471 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
1472 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
1473 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
1476 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
1477 AC_TRY_COMPILE([#include <sys/types.h>
1479 [struct utmp ut; ut.ut_pid = 0;],
1480 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
1481 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
1482 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
1485 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
1486 AC_TRY_COMPILE([#include <sys/types.h>
1488 [struct utmp ut; ut.ut_exit.e_exit = 0;],
1489 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
1490 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
1491 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
1494 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
1495 AC_TRY_COMPILE([#include <sys/types.h>
1497 [struct utmp ut; ut.ut_addr = 0;],
1498 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
1499 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
1500 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
1503 if test x$ac_cv_func_pututline = xyes ; then
1504 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
1505 AC_TRY_COMPILE([#include <sys/types.h>
1507 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
1508 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
1509 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
1510 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
1514 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
1515 AC_TRY_COMPILE([#include <sys/types.h>
1516 #include <utmpx.h>],
1517 [struct utmpx ux; ux.ut_syslen = 0;],
1518 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
1519 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
1520 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
1524 ICONV_LOCATION=standard
1525 LOOK_DIRS="/usr /usr/local /sw"
1526 AC_ARG_WITH(libiconv,
1527 [ --with-libiconv=BASEDIR Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto) ],
1529 if test "$withval" = "no" ; then
1530 AC_MSG_ERROR(I won't take no for an answer)
1532 if test "$withval" != "yes" ; then
1533 LOOK_DIRS="$withval $LOOK_DIRS"
1539 for i in $LOOK_DIRS ; do
1541 save_LDFLAGS=$LDFLAGS
1542 save_CPPFLAGS=$CPPFLAGS
1543 CPPFLAGS="-I$i/include"
1546 export LDFLAGS LIBS CPPFLAGS
1547 dnl Try to find iconv(3)
1550 CPPFLAGS=$save_CPPFLAGS
1551 if test -n "$ICONV_FOUND" ; then
1552 LDFLAGS=$save_LDFLAGS
1553 LIB_ADD_DIR(LDFLAGS, "$i/lib")
1554 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
1555 LIBS="$save_LIBS $LIBS"
1557 export LDFLAGS LIBS CPPFLAGS
1560 LDFLAGS=$save_LDFLAGS
1562 export LDFLAGS LIBS CPPFLAGS
1567 # check for iconv in libc
1568 AC_CACHE_CHECK([for working iconv],samba_cv_HAVE_NATIVE_ICONV,[
1572 iconv_t cd = iconv_open("ASCII", "UCS-2LE");
1573 if (cd == 0 || cd == (iconv_t)-1) return -1;
1577 samba_cv_HAVE_NATIVE_ICONV=yes,samba_cv_HAVE_NATIVE_ICONV=no,samba_cv_HAVE_NATIVE_ICONV=cross)])
1578 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes"; then
1579 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
1582 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
1583 AC_MSG_WARN([Sufficient support for iconv function was not found.
1584 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
1588 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
1590 #include <sys/types.h>
1593 #define F_GETLEASE 1025
1596 int fd = open("/dev/null", O_RDONLY);
1597 return fcntl(fd, F_GETLEASE, 0) == -1;
1600 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
1601 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
1602 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
1605 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
1607 #include <sys/types.h>
1611 #define F_NOTIFY 1026
1614 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
1617 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
1618 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
1619 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
1622 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
1624 #include <sys/types.h>
1627 #include <sys/file.h>
1629 #define LOCK_MAND 32
1630 #define LOCK_READ 64
1633 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
1636 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
1637 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
1638 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
1644 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
1645 AC_TRY_COMPILE([#include <sys/types.h>
1646 #include <fcntl.h>],
1647 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
1648 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
1649 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
1650 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
1653 AC_CACHE_CHECK([for irix specific capabilities],samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES,[
1654 AC_TRY_RUN([#include <sys/types.h>
1655 #include <sys/capability.h>
1658 if ((cap = cap_get_proc()) == NULL)
1660 cap->cap_effective |= CAP_NETWORK_MGT;
1661 cap->cap_inheritable |= CAP_NETWORK_MGT;
1666 samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=yes,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=no,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=cross)])
1667 if test x"$samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES" = x"yes"; then
1668 AC_DEFINE(HAVE_IRIX_SPECIFIC_CAPABILITIES,1,[Whether IRIX specific capabilities are available])
1672 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
1673 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
1676 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
1677 AC_TRY_COMPILE([#include <sys/types.h>
1678 #if defined(HAVE_RPC_RPC_H)
1679 #include <rpc/rpc.h>
1682 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
1683 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
1684 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
1687 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
1688 AC_TRY_COMPILE([#include <sys/types.h>
1689 #if defined(HAVE_RPC_RPC_H)
1690 #include <rpc/rpc.h>
1693 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
1694 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
1695 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
1698 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
1699 AC_TRY_COMPILE([#include <sys/types.h>
1700 #if defined(HAVE_RPC_RPC_H)
1701 #include <rpc/rpc.h>
1704 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
1705 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
1706 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
1709 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
1710 AC_TRY_COMPILE([#include <sys/types.h>
1711 #if defined(HAVE_RPC_RPC_H)
1712 #include <rpc/rpc.h>
1715 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
1716 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
1717 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
1721 dnl Some systems (SCO) have a problem including
1722 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
1723 dnl as a #define in <prot.h> and as part of an enum
1727 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
1728 AC_TRY_COMPILE([#include <sys/types.h>
1729 #ifdef HAVE_SYS_SECURITY_H
1730 #include <sys/security.h>
1732 #endif /* HAVE_SYS_SECURITY_H */
1733 #if defined(HAVE_RPC_RPC_H)
1734 #include <rpc/rpc.h>
1737 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
1738 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
1739 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
1742 AC_MSG_CHECKING([for test routines])
1743 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
1745 AC_MSG_ERROR([cant find test code. Aborting config]),
1746 AC_MSG_WARN([cannot run when cross-compiling]))
1748 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
1749 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
1750 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
1751 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
1752 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
1755 AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
1756 AC_TRY_RUN([#include "${srcdir-.}/tests/unixsock.c"],
1757 samba_cv_HAVE_WORKING_AF_LOCAL=yes,
1758 samba_cv_HAVE_WORKING_AF_LOCAL=no,
1759 samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
1760 if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
1762 AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
1765 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
1766 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
1767 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
1768 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
1769 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
1772 AC_CACHE_CHECK([whether getpass should be replaced],samba_cv_REPLACE_GETPASS,[
1773 SAVE_CPPFLAGS="$CPPFLAGS"
1774 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/smbwrapper"
1776 #define REPLACE_GETPASS 1
1777 #define NO_PROTO_H 1
1778 #define NO_CONFIG_H 1
1779 #define main dont_declare_main
1780 #include "${srcdir-.}/lib/getsmbpass.c"
1782 ],[],samba_cv_REPLACE_GETPASS=yes,samba_cv_REPLACE_GETPASS=no)
1783 CPPFLAGS="$SAVE_CPPFLAGS"
1785 if test x"$samba_cv_REPLACE_GETPASS" = x"yes"; then
1786 AC_DEFINE(REPLACE_GETPASS,1,[Whether getpass should be replaced])
1789 AC_CACHE_CHECK([for broken inet_ntoa],samba_cv_REPLACE_INET_NTOA,[
1792 #include <sys/types.h>
1793 #include <netinet/in.h>
1794 #ifdef HAVE_ARPA_INET_H
1795 #include <arpa/inet.h>
1797 main() { struct in_addr ip; ip.s_addr = 0x12345678;
1798 if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
1799 strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); }
1801 samba_cv_REPLACE_INET_NTOA=yes,samba_cv_REPLACE_INET_NTOA=no,samba_cv_REPLACE_INET_NTOA=cross)])
1802 if test x"$samba_cv_REPLACE_INET_NTOA" = x"yes"; then
1803 AC_DEFINE(REPLACE_INET_NTOA,1,[Whether inet_ntoa should be replaced])
1806 AC_CACHE_CHECK([for secure mkstemp],samba_cv_HAVE_SECURE_MKSTEMP,[
1807 AC_TRY_RUN([#include <stdlib.h>
1808 #include <sys/types.h>
1809 #include <sys/stat.h>
1813 char tpl[20]="/tmp/test.XXXXXX";
1814 int fd = mkstemp(tpl);
1815 if (fd == -1) exit(1);
1817 if (fstat(fd, &st) != 0) exit(1);
1818 if ((st.st_mode & 0777) != 0600) exit(1);
1821 samba_cv_HAVE_SECURE_MKSTEMP=yes,
1822 samba_cv_HAVE_SECURE_MKSTEMP=no,
1823 samba_cv_HAVE_SECURE_MKSTEMP=cross)])
1824 if test x"$samba_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
1825 AC_DEFINE(HAVE_SECURE_MKSTEMP,1,[Whether mkstemp is secure])
1828 AC_CACHE_CHECK([for sysconf(_SC_NGROUPS_MAX)],samba_cv_SYSCONF_SC_NGROUPS_MAX,[
1829 AC_TRY_RUN([#include <unistd.h>
1830 main() { exit(sysconf(_SC_NGROUPS_MAX) == -1 ? 1 : 0); }],
1831 samba_cv_SYSCONF_SC_NGROUPS_MAX=yes,samba_cv_SYSCONF_SC_NGROUPS_MAX=no,samba_cv_SYSCONF_SC_NGROUPS_MAX=cross)])
1832 if test x"$samba_cv_SYSCONF_SC_NGROUPS_MAX" = x"yes"; then
1833 AC_DEFINE(SYSCONF_SC_NGROUPS_MAX,1,[Whether sysconf(_SC_NGROUPS_MAX) is available])
1836 AC_CACHE_CHECK([for root],samba_cv_HAVE_ROOT,[
1837 AC_TRY_RUN([main() { exit(getuid() != 0); }],
1838 samba_cv_HAVE_ROOT=yes,samba_cv_HAVE_ROOT=no,samba_cv_HAVE_ROOT=cross)])
1839 if test x"$samba_cv_HAVE_ROOT" = x"yes"; then
1840 AC_DEFINE(HAVE_ROOT,1,[Whether current user is root])
1842 AC_MSG_WARN(running as non-root will disable some tests)
1846 # look for a method of finding the list of network interfaces
1848 AC_CACHE_CHECK([for iface AIX],samba_cv_HAVE_IFACE_AIX,[
1850 #define HAVE_IFACE_AIX 1
1851 #define AUTOCONF_TEST 1
1852 #include "confdefs.h"
1853 #include "${srcdir-.}/lib/interfaces.c"],
1854 samba_cv_HAVE_IFACE_AIX=yes,samba_cv_HAVE_IFACE_AIX=no,samba_cv_HAVE_IFACE_AIX=cross)])
1855 if test x"$samba_cv_HAVE_IFACE_AIX" = x"yes"; then
1856 iface=yes;AC_DEFINE(HAVE_IFACE_AIX,1,[Whether iface AIX is available])
1859 if test $iface = no; then
1860 AC_CACHE_CHECK([for iface ifconf],samba_cv_HAVE_IFACE_IFCONF,[
1862 #define HAVE_IFACE_IFCONF 1
1863 #define AUTOCONF_TEST 1
1864 #include "confdefs.h"
1865 #include "${srcdir-.}/lib/interfaces.c"],
1866 samba_cv_HAVE_IFACE_IFCONF=yes,samba_cv_HAVE_IFACE_IFCONF=no,samba_cv_HAVE_IFACE_IFCONF=cross)])
1867 if test x"$samba_cv_HAVE_IFACE_IFCONF" = x"yes"; then
1868 iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF,1,[Whether iface ifconf is available])
1872 if test $iface = no; then
1873 AC_CACHE_CHECK([for iface ifreq],samba_cv_HAVE_IFACE_IFREQ,[
1875 #define HAVE_IFACE_IFREQ 1
1876 #define AUTOCONF_TEST 1
1877 #include "confdefs.h"
1878 #include "${srcdir-.}/lib/interfaces.c"],
1879 samba_cv_HAVE_IFACE_IFREQ=yes,samba_cv_HAVE_IFACE_IFREQ=no,samba_cv_HAVE_IFACE_IFREQ=cross)])
1880 if test x"$samba_cv_HAVE_IFACE_IFREQ" = x"yes"; then
1881 iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ,1,[Whether iface ifreq is available])
1886 ################################################
1887 # look for a method of setting the effective uid
1889 if test $seteuid = no; then
1890 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
1892 #define AUTOCONF_TEST 1
1893 #define USE_SETRESUID 1
1894 #include "confdefs.h"
1895 #include "${srcdir-.}/lib/util_sec.c"],
1896 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
1897 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
1898 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
1903 if test $seteuid = no; then
1904 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
1906 #define AUTOCONF_TEST 1
1907 #define USE_SETREUID 1
1908 #include "confdefs.h"
1909 #include "${srcdir-.}/lib/util_sec.c"],
1910 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
1911 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
1912 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
1916 if test $seteuid = no; then
1917 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
1919 #define AUTOCONF_TEST 1
1920 #define USE_SETEUID 1
1921 #include "confdefs.h"
1922 #include "${srcdir-.}/lib/util_sec.c"],
1923 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
1924 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
1925 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
1929 if test $seteuid = no; then
1930 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
1932 #define AUTOCONF_TEST 1
1933 #define USE_SETUIDX 1
1934 #include "confdefs.h"
1935 #include "${srcdir-.}/lib/util_sec.c"],
1936 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
1937 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
1938 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
1943 AC_CACHE_CHECK([for working mmap],samba_cv_HAVE_MMAP,[
1944 AC_TRY_RUN([#include "${srcdir-.}/tests/shared_mmap.c"],
1945 samba_cv_HAVE_MMAP=yes,samba_cv_HAVE_MMAP=no,samba_cv_HAVE_MMAP=cross)])
1946 if test x"$samba_cv_HAVE_MMAP" = x"yes"; then
1947 AC_DEFINE(HAVE_MMAP,1,[Whether mmap works])
1950 AC_CACHE_CHECK([for ftruncate needs root],samba_cv_FTRUNCATE_NEEDS_ROOT,[
1951 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncroot.c"],
1952 samba_cv_FTRUNCATE_NEEDS_ROOT=yes,samba_cv_FTRUNCATE_NEEDS_ROOT=no,samba_cv_FTRUNCATE_NEEDS_ROOT=cross)])
1953 if test x"$samba_cv_FTRUNCATE_NEEDS_ROOT" = x"yes"; then
1954 AC_DEFINE(FTRUNCATE_NEEDS_ROOT,1,[Whether ftruncate() needs root])
1957 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
1958 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
1959 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
1960 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
1961 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
1964 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
1965 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
1966 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
1967 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
1968 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
1973 dnl Don't check for 64 bit fcntl locking if we know that the
1974 dnl glibc2.1 broken check has succeeded.
1977 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
1979 #if defined(HAVE_UNISTD_H)
1989 #ifdef HAVE_SYS_FCNTL_H
1990 #include <sys/fcntl.h>
1992 main() { struct flock64 fl64;
1993 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
1999 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
2001 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
2002 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
2006 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2007 AC_TRY_COMPILE([#include <sys/types.h>
2008 #include <sys/stat.h>
2009 #include <unistd.h>],
2010 [struct stat st; st.st_blocks = 0;],
2011 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2012 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2013 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2016 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2017 AC_TRY_COMPILE([#include <sys/types.h>
2018 #include <sys/stat.h>
2019 #include <unistd.h>],
2020 [struct stat st; st.st_blksize = 0;],
2021 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2022 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2023 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
2028 AC_CACHE_CHECK([for broken RedHat 7.2 system header files],samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS,[
2030 #ifdef HAVE_SYS_VFS_H
2031 #include <sys/vfs.h>
2033 #ifdef HAVE_SYS_CAPABILITY_H
2034 #include <sys/capability.h>
2037 samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=no,samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=yes)])
2038 if test x"$samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS" = x"yes"; then
2039 AC_DEFINE(BROKEN_REDHAT_7_SYSTEM_HEADERS,1,[Broken RedHat 7.2 system header files])
2044 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
2045 AC_TRY_COMPILE([#include <sys/acl.h>
2046 #if defined(HAVE_RPCSVC_NIS_H)
2047 #include <rpcsvc/nis.h>
2050 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
2051 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
2052 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
2056 #################################################
2057 # check for smbwrapper support
2058 AC_MSG_CHECKING(whether to use smbwrapper)
2059 AC_ARG_WITH(smbwrapper,
2060 [ --with-smbwrapper Include SMB wrapper support (default=no) ],
2061 [ case "$withval" in
2064 AC_DEFINE(WITH_SMBWRAPPER,1,[Whether to include smbwrapper support])
2065 WRAPPROG="bin/smbsh\$(EXEEXT)"
2066 WRAP="bin/smbwrapper.$SHLIBEXT"
2068 if test x$ATTEMPT_WRAP32_BUILD = x; then
2071 WRAP32=bin/smbwrapper.32.$SHLIBEXT
2074 # Conditions under which smbwrapper should not be built.
2076 if test x$PICFLAG = x; then
2077 echo No support for PIC code - disabling smbwrapper and smbsh
2081 elif test x$ac_cv_func_syscall = xno; then
2082 AC_MSG_RESULT([No syscall() -- disabling smbwrapper and smbsh])
2087 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WRAPPROG $WRAP $WRAP32"
2088 SMBWRAPPER="$WRAPPROG $WRAP $WRAP32"
2097 #################################################
2098 # check for AFS clear-text auth support
2099 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2101 [ --with-afs Include AFS clear-text auth support (default=no) ],
2102 [ case "$withval" in
2105 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
2115 #################################################
2116 # check for the DFS clear-text auth system
2117 AC_MSG_CHECKING(whether to use DFS clear-text auth)
2119 [ --with-dce-dfs Include DCE/DFS clear-text auth support (default=no)],
2120 [ case "$withval" in
2123 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
2132 #################################################
2133 # active directory support
2135 with_ads_support=yes
2136 AC_MSG_CHECKING([whether to use Active Directory])
2139 [ --with-ads Active Directory support (default yes)],
2140 [ case "$withval" in
2146 if test x"$with_ads_support" = x"yes"; then
2147 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
2150 AC_MSG_RESULT($with_ads_support)
2153 if test x"$with_ads_support" = x"yes"; then
2155 #################################################
2156 # check for krb5-config from recent MIT and Heimdal kerberos 5
2157 AC_PATH_PROG(KRB5_CONFIG, krb5-config)
2158 AC_MSG_CHECKING(for working krb5-config)
2159 if test -x "$KRB5_CONFIG"; then
2160 LIBS="$LIBS `$KRB5_CONFIG --libs`"
2161 CFLAGS="$CFLAGS `$KRB5_CONFIG --cflags | sed s/@INCLUDE_des@//`"
2162 CPPFLAGS="$CPPFLAGS `$KRB5_CONFIG --cflags | sed s/@INCLUDE_des@//`"
2166 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
2169 if test x$FOUND_KRB5 = x"no"; then
2170 #################################################
2171 # check for location of Kerberos 5 install
2172 AC_MSG_CHECKING(for kerberos 5 install path)
2174 [ --with-krb5=base-dir Locate Kerberos 5 support (default=/usr)],
2175 [ case "$withval" in
2182 CFLAGS="$CFLAGS -I$withval/include"
2183 CPPFLAGS="$CPPFLAGS -I$withval/include"
2184 LDFLAGS="$LDFLAGS -L$withval/lib"
2192 if test x$FOUND_KRB5 = x"no"; then
2193 #################################################
2194 # see if this box has the SuSE location for the heimdal kerberos implementation
2195 AC_MSG_CHECKING(for /usr/include/heimdal)
2196 if test -d /usr/include/heimdal; then
2197 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
2199 CFLAGS="$CFLAGS -I/usr/include/heimdal"
2200 CPPFLAGS="$CPPFLAGS -I/usr/include/heimdal"
2201 LDFLAGS="$LDFLAGS -L/usr/lib/heimdal/lib"
2205 CFLAGS="$CFLAGS -I/usr/include/heimdal"
2206 CPPFLAGS="$CPPFLAGS -I/usr/include/heimdal"
2216 if test x$FOUND_KRB5 = x"no"; then
2217 #################################################
2218 # see if this box has the RedHat location for kerberos
2219 AC_MSG_CHECKING(for /usr/kerberos)
2220 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
2222 LDFLAGS="$LDFLAGS -L/usr/kerberos/lib"
2223 CFLAGS="$CFLAGS -I/usr/kerberos/include"
2224 CPPFLAGS="$CPPFLAGS -I/usr/kerberos/include"
2231 # now check for krb5.h. Some systems have the libraries without the headers!
2232 # note that this check is done here to allow for different kerberos
2234 AC_CHECK_HEADERS(krb5.h)
2236 # now check for gssapi headers. This is also done here to allow for
2237 # different kerberos include paths
2238 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
2240 ##################################################################
2241 # we might need the k5crypto and com_err libraries on some systems
2242 AC_CHECK_LIB(com_err, _et_list, [LIBS="$LIBS -lcom_err"])
2243 AC_CHECK_LIB(k5crypto, krb5_encrypt_data, [LIBS="$LIBS -lk5crypto"])
2245 AC_CHECK_LIB(crypto, des_set_key, [LIBS="$LIBS -lcrypto"])
2246 AC_CHECK_LIB(asn1, copy_Authenticator, [LIBS="$LIBS -lasn1"])
2247 AC_CHECK_LIB(roken, roken_getaddrinfo_hostspec, [LIBS="$LIBS -lroken"])
2248 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
2249 AC_CHECK_LIB(gssapi, gss_display_status, [LIBS="$LIBS -lgssapi -lkrb5";
2250 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])])
2252 AC_CHECK_LIB(krb5, krb5_set_real_time, [AC_DEFINE(HAVE_KRB5_SET_REAL_TIME,1,[Whether krb5_set_real_time is available])])
2253 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])])
2254 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])])
2256 AC_CHECK_LIB(krb5, krb5_principal2salt, [AC_DEFINE(HAVE_KRB5_PRINCIPAL2SALT,1,[Whether krb5_principal2salt is available])])
2257 AC_CHECK_LIB(krb5, krb5_use_enctype, [AC_DEFINE(HAVE_KRB5_USE_ENCTYPE,1,[Whether krb5_use_enctype is available])])
2258 AC_CHECK_LIB(krb5, krb5_string_to_key, [AC_DEFINE(HAVE_KRB5_STRING_TO_KEY,1,[Whether krb5_string_to_key is available])])
2259 AC_CHECK_LIB(krb5, krb5_get_pw_salt, [AC_DEFINE(HAVE_KRB5_GET_PW_SALT,1,[Whether krb5_get_pw_salt is available])])
2260 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])])
2261 AC_CHECK_LIB(krb5, krb5_auth_con_setkey, [AC_DEFINE(HAVE_KRB5_AUTH_CON_SETKEY,1,[Whether krb5_auth_con_setkey is available])])
2262 AC_CHECK_LIB(krb5, krb5_auth_con_setuseruserkey, [AC_DEFINE(HAVE_KRB5_AUTH_CON_SETUSERUSERKEY,1,[Whether krb5_auth_con_setuseruserkey is available])])
2263 AC_CHECK_LIB(krb5, krb5_locate_kdc, [AC_DEFINE(HAVE_KRB5_LOCATE_KDC,1,[Whether krb5_locate_kdc is available])])
2264 AC_CHECK_LIB(krb5, krb5_get_permitted_enctypes, [AC_DEFINE(HAVE_KRB5_GET_PERMITTED_ENCTYPES,1,[Whether krb5_get_permitted_enctypes is available])])
2265 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])])
2266 AC_CHECK_LIB(krb5, krb5_free_ktypes, [AC_DEFINE(HAVE_KRB5_FREE_KTYPES,1,[Whether krb5_free_ktypes is available])])
2268 AC_CACHE_CHECK([for addrtype in krb5_address],samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
2269 AC_TRY_COMPILE([#include <krb5.h>],
2270 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
2271 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
2272 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
2273 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,[Whether the krb5_address struct has a addrtype property])
2276 AC_CACHE_CHECK([for addr_type in krb5_address],samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
2277 AC_TRY_COMPILE([#include <krb5.h>],
2278 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
2279 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
2280 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
2281 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,[Whether the krb5_address struct has a addr_type property])
2284 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],samba_cv_HAVE_KRB5_TKT_ENC_PART2,[
2285 AC_TRY_COMPILE([#include <krb5.h>],
2286 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
2287 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
2288 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
2289 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,[Whether the krb5_ticket struct has a enc_part2 property])
2292 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
2293 AC_TRY_COMPILE([#include <krb5.h>],
2294 [krb5_keyblock key; key.keyvalue.data = NULL;],
2295 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
2296 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
2297 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,[Whether the krb5_keyblock struct has a keyvalue property])
2300 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
2301 AC_TRY_COMPILE([#include <krb5.h>],
2302 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
2303 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
2304 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes"; then
2305 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,[Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
2308 ########################################################
2309 # now see if we can find the krb5 libs in standard paths
2310 # or as specified above
2311 AC_CHECK_LIB(krb5, krb5_mk_req_extended, [LIBS="$LIBS -lkrb5";
2312 AC_DEFINE(HAVE_KRB5,1,[Whether KRB5 is available])])
2314 ########################################################
2315 # now see if we can find the gssapi libs in standard paths
2316 AC_CHECK_LIB(gssapi_krb5, gss_display_status, [LIBS="$LIBS -lgssapi_krb5";
2317 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])])
2321 ########################################################
2322 # Compile with LDAP support?
2324 with_ldap_support=yes
2325 AC_MSG_CHECKING([whether to use LDAP])
2328 [ --with-ldap LDAP support (default yes)],
2329 [ case "$withval" in
2331 with_ldap_support=no
2335 AC_MSG_RESULT($with_ldap_support)
2337 if test x"$with_ldap_support" = x"yes"; then
2339 ##################################################################
2340 # we might need the lber lib on some systems. To avoid link errors
2341 # this test must be before the libldap test
2342 AC_CHECK_LIB(lber, ber_scanf, [LIBS="$LIBS -llber"])
2344 ########################################################
2345 # now see if we can find the ldap libs in standard paths
2346 if test x$have_ldap != xyes; then
2347 AC_CHECK_LIB(ldap, ldap_domain2hostlist, [LIBS="$LIBS -lldap";
2348 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])])
2350 ########################################################
2351 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
2352 # Check found in pam_ldap 145.
2353 AC_CHECK_FUNCS(ldap_set_rebind_proc)
2354 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, pam_ldap_cv_ldap_set_rebind_proc, [
2357 #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]) ])
2358 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $pam_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
2362 ########################################################
2363 # Compile with MySQL support?
2364 AM_PATH_MYSQL([0.11.0],[MODULE_MYSQL="bin/pdb_mysql.$SHLIBEXT"],[MODULE_MYSQL=])
2365 CFLAGS="$CFLAGS $MYSQL_CFLAGS"
2366 AC_SUBST(MODULE_MYSQL)
2368 ########################################################
2369 # Compile with XML support?
2370 AM_PATH_XML2([2.0.0],[MODULE_XML="bin/pdb_xml.$SHLIBEXT"],[MODULE_XML=])
2371 CFLAGS="$CFLAGS $XML_CFLAGS"
2372 AC_SUBST(MODULE_XML)
2374 #################################################
2375 # check for automount support
2376 AC_MSG_CHECKING(whether to use automount)
2377 AC_ARG_WITH(automount,
2378 [ --with-automount Include automount support (default=no)],
2379 [ case "$withval" in
2382 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
2391 #################################################
2392 # check for smbmount support
2393 AC_MSG_CHECKING(whether to use smbmount)
2394 AC_ARG_WITH(smbmount,
2395 [ --with-smbmount Include smbmount (Linux only) support (default=no)],
2396 [ case "$withval" in
2401 AC_DEFINE(WITH_SMBMOUNT,1,[Whether to build smbmount])
2402 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbmount bin/smbmnt bin/smbumount"
2405 AC_MSG_ERROR(not on a linux system!)
2417 #################################################
2418 # check for a PAM clear-text auth, accounts, password and session support
2419 with_pam_for_crypt=no
2420 AC_MSG_CHECKING(whether to use PAM)
2422 [ --with-pam Include PAM support (default=no)],
2423 [ case "$withval" in
2426 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
2427 AUTHLIBS="$AUTHLIBS -lpam"
2428 with_pam_for_crypt=yes
2437 # we can't build a pam module if we don't have pam.
2438 AC_CHECK_LIB(pam, pam_get_data, [AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])])
2440 #################################################
2441 # check for pam_smbpass support
2442 AC_MSG_CHECKING(whether to use pam_smbpass)
2443 AC_ARG_WITH(pam_smbpass,
2444 [ --with-pam_smbpass Build a PAM module to allow other applications to use our smbpasswd file (default=no)],
2445 [ case "$withval" in
2449 # Conditions under which pam_smbpass should not be built.
2451 if test x$PICFLAG = x; then
2452 AC_MSG_RESULT([No support for PIC code - disabling pam_smbpass])
2453 elif test x$ac_cv_lib_pam_pam_get_data = xno; then
2454 AC_MSG_RESULT([No libpam found -- disabling pam_smbpass])
2456 SHLIB_PROGS="$SHLIB_PROGS bin/pam_smbpass.$SHLIBEXT"
2467 ###############################################
2468 # test for where we get crypt() from
2469 AC_SEARCH_LIBS(crypt, [crypt],
2470 [test "$ac_cv_search_crypt" = "none required" || AUTHLIBS="-lcrypt $AUTHLIBS"
2471 AC_DEFINE(HAVE_CRYPT,1,[Whether the system has the crypt() function])])
2474 ## moved after the check for -lcrypt in order to
2475 ## ensure that the necessary libraries are included
2476 ## check checking for truncated salt. Wrapped by the
2477 ## $with_pam_for_crypt variable as above --jerry
2479 if test $with_pam_for_crypt = no; then
2480 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
2482 LIBS="$AUTHLIBS $LIBS"
2483 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
2484 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
2485 LIBS="$crypt_LIBS"])
2486 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
2487 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
2491 ########################################################################################
2493 ## TESTS FOR SAM BACKENDS. KEEP THESE GROUPED TOGETHER
2495 ########################################################################################
2497 #################################################
2498 # check for a LDAP password database configuration backwards compatibility
2499 AC_MSG_CHECKING(whether to use LDAP SAM 2.2 compatible configuration)
2500 AC_ARG_WITH(ldapsam,
2501 [ --with-ldapsam Include LDAP SAM 2.2 compatible configuration (default=no)],
2502 [ case "$withval" in
2505 AC_DEFINE(WITH_LDAP_SAMCONFIG,1,[Whether to include 2.2 compatibel LDAP SAM configuration])
2514 #################################################
2515 # check for a TDB password database
2516 AC_MSG_CHECKING(whether to use TDB SAM database)
2518 [ --with-tdbsam Include experimental TDB SAM support (default=no)],
2519 [ case "$withval" in
2522 AC_DEFINE(WITH_TDB_SAM,1,[Whether to include experimental TDB SAM support])
2531 #################################################
2532 # check for a NISPLUS password database
2533 AC_MSG_CHECKING(whether to use NISPLUS SAM database)
2534 AC_ARG_WITH(nisplussam,
2535 [ --with-nisplussam Include NISPLUS SAM support (default=no)],
2536 [ case "$withval" in
2539 AC_DEFINE(WITH_NISPLUS_SAM,1,[Whether to include nisplus SAM support])
2548 ########################################################################################
2550 ## END OF TESTS FOR SAM BACKENDS.
2552 ########################################################################################
2554 #################################################
2555 # check for a NISPLUS_HOME support
2556 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
2557 AC_ARG_WITH(nisplus-home,
2558 [ --with-nisplus-home Include NISPLUS_HOME support (default=no)],
2559 [ case "$withval" in
2562 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
2571 #################################################
2572 # check for syslog logging
2573 AC_MSG_CHECKING(whether to use syslog logging)
2575 [ --with-syslog Include experimental SYSLOG support (default=no)],
2576 [ case "$withval" in
2579 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
2588 #################################################
2589 # check for a shared memory profiling support
2590 AC_MSG_CHECKING(whether to use profiling)
2591 AC_ARG_WITH(profiling-data,
2592 [ --with-profiling-data Include gathering source code profile information (default=no)],
2593 [ case "$withval" in
2596 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
2606 #################################################
2607 # check for experimental disk-quotas support
2608 QUOTAOBJS=smbd/noquotas.o
2610 AC_MSG_CHECKING(whether to support disk-quotas)
2612 [ --with-quotas Include experimental disk-quota support (default=no)],
2613 [ case "$withval" in
2618 # Check for kernel 2.4.x quota braindamage...
2619 AC_CACHE_CHECK([for linux 2.4.x quota braindamage..],samba_cv_linux_2_4_quota_braindamage, [
2620 AC_TRY_COMPILE([#include <stdio.h>
2621 #include <sys/types.h>
2622 #include <asm/types.h>
2623 #include <linux/quota.h>
2625 #include <linux/unistd.h>],[struct mem_dqblk D;],
2626 samba_cv_linux_2_4_quota_braindamage=yes,samba_cv_linux_2_4_quota_braindamage=no)])
2627 if test x"$samba_cv_linux_2_4_quota_braindamage" = x"yes"; then
2628 AC_DEFINE(LINUX_QUOTAS_2,1,[linux 2.4.x quota braindamage])
2630 AC_DEFINE(LINUX_QUOTAS_1,1,[linux quotas])
2636 QUOTAOBJS=smbd/quotas.o
2637 AC_DEFINE(WITH_QUOTAS,1,[Whether to include experimental quota support])
2647 #################################################
2648 # check for experimental utmp accounting
2650 AC_MSG_CHECKING(whether to support utmp accounting)
2652 [ --with-utmp Include experimental utmp accounting (default=no)],
2653 [ case "$withval" in
2656 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
2665 #################################################
2666 # choose native language(s) of man pages
2667 AC_MSG_CHECKING(chosen man pages' language(s))
2668 AC_ARG_WITH(manpages-langs,
2669 [ --with-manpages-langs={en,ja,pl} Choose man pages' language(s). (en)],
2670 [ case "$withval" in
2672 AC_MSG_WARN(--with-manpages-langs called without argument - will use default)
2680 AC_MSG_RESULT($manlangs)
2681 manlangs=`echo $manlangs | sed "s/,/ /g"` # replacing commas with spaces to produce a list
2682 AC_SUBST(manlangs)],
2685 AC_MSG_RESULT($manlangs)
2689 #################################################
2690 # should we build libsmbclient?
2692 INSTALLCLIENTCMD_SH=:
2693 INSTALLCLIENTCMD_A=:
2694 LIBSMBCLIENT_SHARED=
2696 AC_MSG_CHECKING(whether to build the libsmbclient shared library)
2697 AC_ARG_WITH(libsmbclient,
2698 [ --with-libsmbclient Build the libsmbclient shared library (default=yes if shared libs supported)],
2699 [ case "$withval" in
2704 if test $BLDSHARED = true; then
2705 INSTALLCLIENTCMD_SH="\$(INSTALLCMD)"
2706 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
2707 LIBSMBCLIENT=libsmbclient
2711 AC_MSG_RESULT(no shared library support -- will supply static library)
2713 if test $enable_static = yes; then
2714 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
2715 LIBSMBCLIENT=libsmbclient
2720 # if unspecified, default is to built it iff possible.
2721 if test $BLDSHARED = true; then
2722 INSTALLCLIENTCMD_SH="\$(INSTALLCMD)"
2723 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
2724 LIBSMBCLIENT=libsmbclient
2728 AC_MSG_RESULT(no shared library support -- will supply static library)
2730 if test $enable_static = yes; then
2731 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
2732 LIBSMBCLIENT=libsmbclient
2737 #################################################
2738 # these tests are taken from the GNU fileutils package
2739 AC_CHECKING(how to get filesystem space usage)
2742 # Test for statvfs64.
2743 if test $space = no; then
2745 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
2747 #if defined(HAVE_UNISTD_H)
2750 #include <sys/types.h>
2751 #include <sys/statvfs.h>
2754 struct statvfs64 fsd;
2755 exit (statvfs64 (".", &fsd));
2757 fu_cv_sys_stat_statvfs64=yes,
2758 fu_cv_sys_stat_statvfs64=no,
2759 fu_cv_sys_stat_statvfs64=cross)])
2760 if test $fu_cv_sys_stat_statvfs64 = yes; then
2762 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
2766 # Perform only the link test since it seems there are no variants of the
2767 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
2768 # because that got a false positive on SCO OSR5. Adding the declaration
2769 # of a `struct statvfs' causes this test to fail (as it should) on such
2770 # systems. That system is reported to work fine with STAT_STATFS4 which
2771 # is what it gets when this test fails.
2772 if test $space = no; then
2774 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
2775 [AC_TRY_LINK([#include <sys/types.h>
2776 #include <sys/statvfs.h>],
2777 [struct statvfs fsd; statvfs (0, &fsd);],
2778 fu_cv_sys_stat_statvfs=yes,
2779 fu_cv_sys_stat_statvfs=no)])
2780 if test $fu_cv_sys_stat_statvfs = yes; then
2782 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
2786 if test $space = no; then
2787 # DEC Alpha running OSF/1
2788 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
2789 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
2791 #include <sys/param.h>
2792 #include <sys/types.h>
2793 #include <sys/mount.h>
2798 exit (statfs (".", &fsd, sizeof (struct statfs)));
2800 fu_cv_sys_stat_statfs3_osf1=yes,
2801 fu_cv_sys_stat_statfs3_osf1=no,
2802 fu_cv_sys_stat_statfs3_osf1=no)])
2803 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
2804 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
2806 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
2810 if test $space = no; then
2812 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
2813 member (AIX, 4.3BSD)])
2814 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
2816 #ifdef HAVE_SYS_PARAM_H
2817 #include <sys/param.h>
2819 #ifdef HAVE_SYS_MOUNT_H
2820 #include <sys/mount.h>
2822 #ifdef HAVE_SYS_VFS_H
2823 #include <sys/vfs.h>
2829 exit (statfs (".", &fsd));
2831 fu_cv_sys_stat_statfs2_bsize=yes,
2832 fu_cv_sys_stat_statfs2_bsize=no,
2833 fu_cv_sys_stat_statfs2_bsize=no)])
2834 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
2835 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
2837 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
2841 if test $space = no; then
2843 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
2844 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
2845 [AC_TRY_RUN([#include <sys/types.h>
2846 #include <sys/statfs.h>
2850 exit (statfs (".", &fsd, sizeof fsd, 0));
2852 fu_cv_sys_stat_statfs4=yes,
2853 fu_cv_sys_stat_statfs4=no,
2854 fu_cv_sys_stat_statfs4=no)])
2855 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
2856 if test $fu_cv_sys_stat_statfs4 = yes; then
2858 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
2862 if test $space = no; then
2864 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
2865 member (4.4BSD and NetBSD)])
2866 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
2867 [AC_TRY_RUN([#include <sys/types.h>
2868 #ifdef HAVE_SYS_PARAM_H
2869 #include <sys/param.h>
2871 #ifdef HAVE_SYS_MOUNT_H
2872 #include <sys/mount.h>
2878 exit (statfs (".", &fsd));
2880 fu_cv_sys_stat_statfs2_fsize=yes,
2881 fu_cv_sys_stat_statfs2_fsize=no,
2882 fu_cv_sys_stat_statfs2_fsize=no)])
2883 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
2884 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
2886 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
2890 if test $space = no; then
2892 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
2893 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
2894 [AC_TRY_RUN([#include <sys/types.h>
2895 #ifdef HAVE_SYS_PARAM_H
2896 #include <sys/param.h>
2898 #ifdef HAVE_SYS_MOUNT_H
2899 #include <sys/mount.h>
2901 #ifdef HAVE_SYS_FS_TYPES_H
2902 #include <sys/fs_types.h>
2907 /* Ultrix's statfs returns 1 for success,
2908 0 for not mounted, -1 for failure. */
2909 exit (statfs (".", &fsd) != 1);
2911 fu_cv_sys_stat_fs_data=yes,
2912 fu_cv_sys_stat_fs_data=no,
2913 fu_cv_sys_stat_fs_data=no)])
2914 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
2915 if test $fu_cv_sys_stat_fs_data = yes; then
2917 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
2922 # As a gating factor for large file support, in order to
2923 # use <4GB files we must have the following minimal support
2925 # long long, and a 64 bit off_t or off64_t.
2926 # If we don't have all of these then disable large
2929 AC_MSG_CHECKING([if large file support can be enabled])
2931 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
2932 #include <sys/types.h>
2938 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
2939 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
2940 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
2942 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
2944 AC_ARG_WITH(spinlocks,
2945 [ --with-spinlocks Use spin locks instead of fcntl locks (default=no) ])
2946 if test "x$with_spinlocks" = "xyes"; then
2947 AC_DEFINE(USE_SPINLOCKS,1,[Whether to use spin locks instead of fcntl locks])
2951 AC_DEFINE(SPARC_SPINLOCKS,1,[Whether to use sparc spinlocks])
2954 i386|i486|i586|i686)
2955 AC_DEFINE(INTEL_SPINLOCKS,1,[Whether to use intel spinlocks])
2959 AC_DEFINE(MIPS_SPINLOCKS,1,[Whether to use mips spinlocks])
2963 AC_DEFINE(POWERPC_SPINLOCKS,1,[Whether to use powerpc spinlocks])
2968 #################################################
2969 # check for ACL support
2971 AC_MSG_CHECKING(whether to support ACLs)
2972 AC_ARG_WITH(acl-support,
2973 [ --with-acl-support Include ACL support (default=no)],
2974 [ case "$withval" in
2979 AC_MSG_RESULT(Using UnixWare ACLs)
2980 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
2983 AC_MSG_RESULT(Using solaris ACLs)
2984 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
2987 AC_MSG_RESULT(Using HPUX ACLs)
2988 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
2991 AC_MSG_RESULT(Using IRIX ACLs)
2992 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
2995 AC_MSG_RESULT(Using AIX ACLs)
2996 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
2999 AC_MSG_RESULT(Using Tru64 ACLs)
3000 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
3001 ACLLIBS="$ACLLIBS -lpacl"
3004 AC_CHECK_LIB(acl,acl_get_file,[ACLLIBS="$ACLLIBS -lacl"])
3005 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
3008 AC_TRY_LINK([#include <sys/types.h>
3009 #include <sys/acl.h>],
3010 [ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
3011 samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)
3013 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
3014 AC_MSG_RESULT(Using posix ACLs)
3015 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
3016 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
3019 AC_TRY_LINK([#include <sys/types.h>
3020 #include <sys/acl.h>],
3021 [ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
3022 samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)
3024 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
3025 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
3033 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
3036 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
3040 #################################################
3041 # check for sendfile support
3043 with_sendfile_support=yes
3044 AC_MSG_CHECKING(whether to check to support sendfile)
3045 AC_ARG_WITH(sendfile-support,
3046 [ --with-sendfile-support Check for sendfile support (default=yes)],
3047 [ case "$withval" in
3054 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
3055 AC_TRY_LINK([#include <sys/sendfile.h>],
3060 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
3062 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
3064 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
3065 AC_TRY_LINK([#include <sys/sendfile.h>],
3070 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
3072 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
3074 # Try and cope with broken Linux sendfile....
3075 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
3077 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
3078 #undef _FILE_OFFSET_BITS
3080 #include <sys/sendfile.h>],
3085 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
3087 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
3089 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
3090 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
3091 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
3092 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
3093 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
3094 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
3095 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
3096 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
3097 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
3098 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
3099 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
3106 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
3108 #include <sys/types.h>
3110 #include <sys/socket.h>
3111 #include <sys/uio.h>],
3113 int fromfd, tofd, ret, total=0;
3114 off_t offset, nwritten;
3117 hdr.headers = &hdtrl;
3119 hdr.trailers = NULL;
3121 hdtrl.iov_base = NULL;
3123 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
3125 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
3127 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
3128 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
3129 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
3130 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3137 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
3139 #include <sys/socket.h>
3140 #include <sys/uio.h>],
3144 struct iovec hdtrl[2];
3148 hdtrl[0].iov_base = 0;
3149 hdtrl[0].iov_len = 0;
3151 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
3153 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
3154 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
3155 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
3156 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
3157 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3162 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
3164 #include <sys/socket.h>
3165 #include <sys/uio.h>],
3169 struct iovec hdtrl[2];
3173 hdtrl[0].iov_base = 0;
3174 hdtrl[0].iov_len = 0;
3176 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
3178 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
3179 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
3180 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
3181 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
3182 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3189 AC_CHECK_LIB(sendfile,sendfilev)
3190 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
3192 #include <sys/sendfile.h>],
3196 struct sendfilevec vec[2];
3202 vec[0].sfv_fd = SFV_FD_SELF;
3203 vec[0].sfv_flag = 0;
3208 vec[1].sfv_flag = 0;
3211 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
3213 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
3215 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
3216 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
3217 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
3218 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3223 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
3225 #include <sys/sendfile.h>],
3229 struct sendfilevec vec[2];
3235 vec[0].sfv_fd = SFV_FD_SELF;
3236 vec[0].sfv_flag = 0;
3241 vec[1].sfv_flag = 0;
3244 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
3246 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
3248 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
3249 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
3250 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
3251 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
3269 #################################################
3270 # Check whether winbind is supported on this platform. If so we need to
3271 # build and install client programs, sbin programs and shared libraries
3273 AC_MSG_CHECKING(whether to build winbind)
3275 # Initially, the value of $host_os decides whether winbind is supported
3279 # Define the winbind shared library name and any specific linker flags
3280 # it needs to be built with.
3282 WINBIND_NSS=libnss_winbind
3283 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
3287 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_linux.o"
3290 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_irix.o"
3291 WINBIND_NSS="libns_winbind"
3294 # Solaris winbind client is implemented as a wrapper around
3295 # the Linux version.
3296 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o \
3297 nsswitch/winbind_nss_linux.o"
3298 WINBIND_NSS_EXTRA_LIBS="-lsocket"
3301 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
3304 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_aix.o"
3305 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
3309 winbind_no_reason=", unsupported on $host_os"
3313 AC_SUBST(WINBIND_NSS)
3314 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
3315 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
3316 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
3318 # Check the setting of --with-winbindd
3320 AC_ARG_WITH(winbind,
3321 [ --with-winbind Build winbind (default, if supported by OS)],
3334 # We need unix domain sockets for winbind
3336 if test x"$HAVE_WINBIND" = x"yes"; then
3337 if test x"$samba_cv_unixsocket" = x"no"; then
3338 winbind_no_reason=", no unix domain socket support on $host_os"
3343 # Display test results
3345 if test x"$HAVE_WINBIND" = x"yes"; then
3347 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
3349 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
3350 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
3351 if test x"$BLDSHARED" = x"true"; then
3354 SHLIB_PROGS="$SHLIB_PROGS nsswitch/libns_winbind.$SHLIBEXT"
3357 SHLIB_PROGS="$SHLIB_PROGS nsswitch/libnss_winbind.$SHLIBEXT"
3360 if test x"$with_pam" = x"yes"; then
3361 SHLIB_PROGS="$SHLIB_PROGS nsswitch/pam_winbind.$SHLIBEXT"
3365 AC_MSG_RESULT(no$winbind_no_reason)
3368 # Solaris has some extra fields in struct passwd that need to be
3369 # initialised otherwise nscd crashes. Unfortunately autoconf < 2.50
3370 # doesn't have the AC_CHECK_MEMBER macro which would be handy for checking
3373 #AC_CHECK_MEMBER(struct passwd.pw_comment,
3374 # AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),
3375 # [#include <pwd.h>])
3377 AC_CACHE_CHECK([whether struct passwd has pw_comment],samba_cv_passwd_pw_comment, [
3378 AC_TRY_COMPILE([#include <pwd.h>],[struct passwd p; p.pw_comment;],
3379 samba_cv_passwd_pw_comment=yes,samba_cv_passwd_pw_comment=no)])
3380 if test x"$samba_cv_passwd_pw_comment" = x"yes"; then
3381 AC_DEFINE(HAVE_PASSWD_PW_COMMENT,1,[Whether struct passwd has pw_comment])
3384 #AC_CHECK_MEMBER(struct passwd.pw_age,
3385 # AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),
3386 # [#include <pwd.h>])
3388 AC_CACHE_CHECK([whether struct passwd has pw_age],samba_cv_passwd_pw_age, [
3389 AC_TRY_COMPILE([#include <pwd.h>],[struct passwd p; p.pw_age;],
3390 samba_cv_passwd_pw_age=yes,samba_cv_passwd_pw_age=no)])
3391 if test x"$samba_cv_passwd_pw_age" = x"yes"; then
3392 AC_DEFINE(HAVE_PASSWD_PW_AGE,1,[Whether struct passwd has pw_age])
3395 #################################################
3396 # Check to see if we should use the included popt
3398 AC_ARG_WITH(included-popt,
3399 [ --with-included-popt use bundled popt library, not from system],
3410 if test x"$INCLUDED_POPT" != x"yes"; then
3411 AC_CHECK_LIB(popt, poptGetContext,
3412 INCLUDED_POPT=no, INCLUDED_POPT=yes)
3415 AC_MSG_CHECKING(whether to use included popt)
3416 if test x"$INCLUDED_POPT" = x"yes"; then
3418 BUILD_POPT='$(POPT_OBJS)'
3419 FLAGS1="-I$srcdir/popt"
3424 AC_SUBST(BUILD_POPT)
3427 #################################################
3428 # Check if the user wants Python
3430 # At the moment, you can use this to set which Python binary to link
3431 # against. (Libraries built for Python2.2 can't be used by 2.1,
3432 # though they can coexist in different directories.) In the future
3433 # this might make the Python stuff be built by default.
3435 # Defaulting python breaks the clean target if python isn't installed
3440 [ --with-python=PYTHONNAME build Python libraries],
3441 [ case "${withval-python}" in
3444 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS python_ext"
3450 PYTHON=${withval-python}
3455 #################################################
3456 # do extra things if we are running insure
3458 if test "${ac_cv_prog_CC}" = "insure"; then
3459 CPPFLAGS="$CPPFLAGS -D__INSURE__"
3462 #################################################
3463 # final configure stuff
3465 AC_MSG_CHECKING([configure summary])
3466 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
3468 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
3469 AC_MSG_WARN([cannot run when cross-compiling]))
3474 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
3475 LIB_REMOVE_USR_LIB(LDFLAGS)
3476 LIB_REMOVE_USR_LIB(LIBS)
3478 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
3479 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
3480 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
3482 AC_OUTPUT(include/stamp-h Makefile script/findsmb)
3484 #################################################
3485 # Print very concise instructions on building/use
3486 if test "x$enable_dmalloc" = xyes
3488 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
3489 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])