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)
162 # compile with optimization and without debugging by default
163 CFLAGS="-O ${CFLAGS}"
166 [ --enable-debug Turn on compiler debugging information (default=no)],
167 [if eval "test x$enable_debug = xyes"; then
168 CFLAGS="${CFLAGS} -g"
171 AC_ARG_ENABLE(developer, [ --enable-developer Turn on developer warnings and debugging (default=no)],
172 [if eval "test x$enable_developer = xyes"; then
173 CFLAGS="${CFLAGS} -g -Wall -Wshadow -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
176 AC_ARG_ENABLE(krb5developer, [ --enable-krb5developer Turn on developer warnings and debugging, except -Wstrict-prototypes (default=no)],
177 [if eval "test x$enable_krb5developer = xyes"; then
178 CFLAGS="${CFLAGS} -g -Wall -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
181 AC_ARG_ENABLE(dmalloc, [ --enable-dmalloc Enable heap debugging [default=no]])
183 if test "x$enable_dmalloc" = xyes
185 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
186 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
187 [Define to check invariants around some common functions])
188 LIBS="$LIBS -ldmalloc"
191 dnl Checks for programs.
195 AC_PATH_PROG(PERL, perl)
197 dnl Check if we use GNU ld
201 dnl needed before AC_TRY_COMPILE
204 dnl look for executable suffix
207 dnl Check if C compiler understands -c and -o at the same time
209 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
216 dnl Check if the C compiler understands volatile (it should, being ANSI).
217 AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
218 AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
219 samba_cv_volatile=yes,samba_cv_volatile=no)])
220 if test x"$samba_cv_volatile" = x"yes"; then
221 AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
227 dnl Add #include for broken IRIX header files
229 *irix6*) AC_ADD_INCLUDE(<standards.h>)
233 AC_VALIDATE_CACHE_SYSTEM_TYPE
237 dnl Add modules that have to be built by default here
238 default_modules="pdb_smbpasswd pdb_tdb pdb_unix rpc_lsa rpc_samr rpc_reg rpc_wks rpc_netlog rpc_dfs rpc_srv rpc_spoolss"
241 # Config CPPFLAG settings for strange OS's that must be set
242 # before other tests.
245 # Try to work out if this is the native HPUX compiler that uses the -Ae flag.
249 # mmap on HPUX is completely broken...
250 AC_DEFINE(MMAP_BLACKLIST, 1, [Whether MMAP is broken])
251 if test $ac_cv_prog_cc_Ae = yes; then
252 CPPFLAGS="$CPPFLAGS -Ae"
255 # Defines needed for HPUX support.
256 # HPUX has bigcrypt but (sometimes?) doesn't use it for
257 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
261 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
262 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
263 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
264 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
265 AC_DEFINE(_ALIGNMENT_REQUIRED,1,[Required alignment])
266 AC_DEFINE(_MAX_ALIGNMENT,4,[Maximum alignment])
269 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_LARGEFILE64_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
270 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
271 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
272 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
273 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to use large file support])
274 AC_DEFINE(_ALIGNMENT_REQUIRED, 1, [Required alignment])
275 AC_DEFINE(_MAX_ALIGNMENT, 4, [Maximum alignment])
282 # CRAY Unicos has broken const handling
284 AC_MSG_RESULT([disabling const])
285 CPPFLAGS="$CPPFLAGS -Dconst="
289 # AIX4.x doesn't even admit to having large
290 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
293 AC_MSG_RESULT([enabling large file support])
294 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
295 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
298 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
299 # to the existance of large files..
300 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
301 # recommendations on large file support, however it makes the
302 # compile work using gcc 2.7 and 2.8, whereas using the Sun
303 # recommendation makes the compile fail on gcc2.7. JRA.
307 5.0*|5.1*|5.2*|5.3*|5.5*)
308 AC_MSG_RESULT([no large file support])
311 AC_MSG_RESULT([enabling large file support])
312 if test "$ac_cv_prog_gcc" = yes; then
313 ${CC-cc} -v >conftest.c 2>&1
314 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
316 case "$ac_cv_gcc_compiler_version_number" in
317 *"gcc version 2.6"*|*"gcc version 2.7"*)
318 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
319 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
322 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
323 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
324 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
328 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
329 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
330 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
336 # VOS may need to have POSIX support and System V compatibility enabled.
343 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=199506L"
344 AC_DEFINE(_POSIX_C_SOURCE, 199506L, [Whether to enable POSIX support])
348 *-D_SYSV*|*-D_SVID_SOURCE*)
351 CPPFLAGS="$CPPFLAGS -D_SYSV"
352 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
356 # Tests needed for SINIX large file support.
359 if test $host = mips-sni-sysv4 ; then
360 AC_MSG_CHECKING([for LFS support])
361 old_CPPFLAGS="$CPPFLAGS"
362 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
366 #if _LFS64_LARGEFILE == 1
371 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
372 CPPFLAGS="$old_CPPFLAGS"
373 if test x$SINIX_LFS_SUPPORT = xyes ; then
374 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
375 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
376 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
377 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
378 LIBS="`getconf LFS64_LIBS` $LIBS"
380 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
384 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
387 AC_MSG_CHECKING([for LFS support])
388 old_CPPFLAGS="$CPPFLAGS"
389 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
392 #include <sys/utsname.h>
394 #if _LFS64_LARGEFILE == 1
399 /* Ensure this is glibc 2.2 or higher */
400 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
401 int libc_major = __GLIBC__;
402 int libc_minor = __GLIBC_MINOR__;
410 /* Ensure this is kernel 2.4 or higher */
413 release = uts.release;
414 major = atoi(strsep(&release, "."));
415 minor = atoi(strsep(&release, "."));
417 if (major > 2 || (major == 2 && minor > 3))
424 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
425 CPPFLAGS="$old_CPPFLAGS"
426 if test x$LINUX_LFS_SUPPORT = xyes ; then
427 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
428 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
429 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
430 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
432 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
436 AC_MSG_CHECKING([for LFS support])
437 old_CPPFLAGS="$CPPFLAGS"
438 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
442 #if _LFS64_LARGEFILE == 1
447 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
448 CPPFLAGS="$old_CPPFLAGS"
449 if test x$GLIBC_LFS_SUPPORT = xyes ; then
450 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
451 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
452 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
454 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
464 AC_CHECK_HEADERS(arpa/inet.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h)
465 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h limits.h memory.h net/if.h)
466 AC_CHECK_HEADERS(compat.h rpc/rpc.h rpcsvc/nis.h rpcsvc/yp_prot.h rpcsvc/ypclnt.h)
467 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/mode.h)
468 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h sys/socket.h)
469 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
470 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
471 AC_CHECK_HEADERS(security/pam_modules.h security/_pam_macros.h ldap.h lber.h dlfcn.h)
472 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
474 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
475 # subdirectory of headers.
476 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
479 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
480 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
484 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
485 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
486 if test x"$ac_cv_header_shadow_h" = x"yes"; then
487 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
491 AC_CHECK_HEADERS(shadow.h netinet/ip.h netinet/tcp.h netinet/in_systm.h netinet/in_ip.h)
492 AC_CHECK_HEADERS(nss.h nss_common.h ns_api.h sys/security.h security/pam_appl.h security/pam_modules.h)
493 AC_CHECK_HEADERS(stropts.h poll.h)
494 AC_CHECK_HEADERS(sys/capability.h syscall.h sys/syscall.h)
495 AC_CHECK_HEADERS(sys/acl.h sys/cdefs.h glob.h)
497 # For experimental utmp support (lastlog on some BSD-like systems)
498 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
500 # For quotas on Veritas VxFS filesystems
501 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
503 # For quotas on Linux XFS filesystems
504 AC_CHECK_HEADERS(linux/xqm.h)
505 AC_CHECK_HEADERS(xfs/xqm.h)
507 AC_CHECK_SIZEOF(int,cross)
508 AC_CHECK_SIZEOF(long,cross)
509 AC_CHECK_SIZEOF(short,cross)
524 AC_CHECK_TYPE(ino_t,unsigned)
525 AC_CHECK_TYPE(loff_t,off_t)
526 AC_CHECK_TYPE(offset_t,loff_t)
527 AC_CHECK_TYPE(ssize_t, int)
528 AC_CHECK_TYPE(wchar_t, unsigned short)
530 ############################################
531 # for cups support we need libcups, and a handful of header files
534 [ --enable-cups Turn on CUPS support (default=auto)])
536 if test x$enable_cups != xno; then
537 AC_PATH_PROG(CUPS_CONFIG, cups-config)
539 if test "x$CUPS_CONFIG" != x; then
540 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
541 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
542 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
543 PRINTLIBS="$PRINTLIBS `$CUPS_CONFIG --libs`"
547 ############################################
548 # we need dlopen/dlclose/dlsym/dlerror for PAM, the password database plugins and the plugin loading code
549 AC_SEARCH_LIBS(dlopen, [dl])
550 # dlopen/dlclose/dlsym/dlerror will be checked again later and defines will be set then
552 ############################################
553 # check if the compiler can do immediate structures
554 AC_CACHE_CHECK([for immediate structures],samba_cv_immediate_structures, [
558 typedef struct {unsigned x;} FOOBAR;
559 #define X_FOOBAR(x) ((FOOBAR) { x })
560 #define FOO_ONE X_FOOBAR(1)
568 samba_cv_immediate_structures=yes,samba_cv_immediate_structures=no)])
569 if test x"$samba_cv_immediate_structures" = x"yes"; then
570 AC_DEFINE(HAVE_IMMEDIATE_STRUCTURES,1,[Whether the compiler supports immediate structures])
573 ############################################
574 # check if the compiler can do immediate structures
575 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
580 this_function_does_not_exist();
586 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
587 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
588 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
591 ############################################
592 # check for unix domain sockets
593 AC_CACHE_CHECK([for unix domain sockets],samba_cv_unixsocket, [
595 #include <sys/types.h>
598 #include <sys/socket.h>
599 #include <sys/un.h>],
601 struct sockaddr_un sunaddr;
602 sunaddr.sun_family = AF_UNIX;
604 samba_cv_unixsocket=yes,samba_cv_unixsocket=no)])
605 if test x"$samba_cv_unixsocket" = x"yes"; then
606 AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixscoket support])
610 AC_CACHE_CHECK([for socklen_t type],samba_cv_socklen_t, [
612 #include <sys/types.h>
617 #include <sys/socket.h>],[socklen_t i = 0],
618 samba_cv_socklen_t=yes,samba_cv_socklen_t=no)])
619 if test x"$samba_cv_socklen_t" = x"yes"; then
620 AC_DEFINE(HAVE_SOCKLEN_T_TYPE,1,[Whether we have the variable type socklen_t])
623 AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
625 #include <sys/types.h>
630 #include <signal.h>],[sig_atomic_t i = 0],
631 samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
632 if test x"$samba_cv_sig_atomic_t" = x"yes"; then
633 AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE,1,[Whether we have the atomic_t variable type])
636 # stupid headers have the functions but no declaration. grrrr.
637 AC_HAVE_DECL(errno, [#include <errno.h>])
638 AC_HAVE_DECL(setresuid, [#include <unistd.h>])
639 AC_HAVE_DECL(setresgid, [#include <unistd.h>])
640 AC_HAVE_DECL(asprintf, [#include <stdio.h>])
641 AC_HAVE_DECL(vasprintf, [#include <stdio.h>])
642 AC_HAVE_DECL(vsnprintf, [#include <stdio.h>])
643 AC_HAVE_DECL(snprintf, [#include <stdio.h>])
645 # and glibc has setresuid under linux but the function does
646 # nothing until kernel 2.1.44! very dumb.
647 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
648 AC_TRY_RUN([#include <errno.h>
649 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
650 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
651 if test x"$samba_cv_have_setresuid" = x"yes"; then
652 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
655 # Do the same check for setresguid...
657 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
658 AC_TRY_RUN([#include <unistd.h>
660 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
661 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
662 if test x"$samba_cv_have_setresgid" = x"yes"; then
663 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
668 ###############################################
669 # Readline included by default unless explicitly asked not to
670 test "${with_readline+set}" != "set" && with_readline=yes
672 # test for where we get readline() from
673 AC_MSG_CHECKING(whether to use readline)
674 AC_ARG_WITH(readline,
675 [ --with-readline[=DIR] Look for readline include/libs in DIR (default=auto) ],
676 [ case "$with_readline" in
680 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
681 AC_CHECK_HEADERS(readline/history.h)
683 AC_CHECK_HEADERS(readline.h readline/readline.h,[
684 for termlib in ncurses curses termcap terminfo termlib tinfo; do
685 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
687 AC_CHECK_LIB(readline, rl_callback_handler_install,
688 [TERMLIBS="-lreadline $TERMLIBS"
689 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
690 break], [TERMLIBS=], $TERMLIBS)])
698 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
699 # alternate readline path
701 _cppflags=${CPPFLAGS}
703 # Add additional search path
704 LDFLAGS="-L$with_readline/lib $LDFLAGS"
705 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
707 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
708 AC_CHECK_HEADERS(readline/history.h)
710 AC_CHECK_HEADERS(readline.h readline/readline.h,[
711 for termlib in ncurses curses termcap terminfo termlib; do
712 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
714 AC_CHECK_LIB(readline, rl_callback_handler_install,
715 [TERMLDFLAGS="-L$with_readline/lib"
716 TERMCPPFLAGS="-I$with_readline/include"
717 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
718 TERMLIBS="-lreadline $TERMLIBS"
719 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
720 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
728 AC_SUBST(TERMLDFLAGS)
730 # The readline API changed slightly from readline3 to readline4, so
731 # code will generate warnings on one of them unless we have a few
733 AC_CHECK_LIB(readline, rl_completion_matches,
734 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
735 [Do we have rl_completion_matches?])],
739 # The following test taken from the cvs sources
740 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
741 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
742 # libsocket.so which has a bad implementation of gethostbyname (it
743 # only looks in /etc/hosts), so we only look for -lsocket if we need
745 AC_CHECK_FUNCS(connect)
746 if test x"$ac_cv_func_connect" = x"no"; then
749 *) AC_CHECK_LIB(nsl_s, printf) ;;
753 *) AC_CHECK_LIB(nsl, printf) ;;
757 *) AC_CHECK_LIB(socket, connect) ;;
761 *) AC_CHECK_LIB(inet, connect) ;;
763 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
765 if test x"$ac_cv_lib_socket_connect" = x"yes" ||
766 test x"$ac_cv_lib_inet_connect" = x"yes"; then
767 # ac_cv_func_connect=yes
768 # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
769 AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
773 ###############################################
774 # test for where we get yp_get_default_domain() from
775 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
776 AC_CHECK_FUNCS(yp_get_default_domain)
778 # Check if we have execl, if not we need to compile smbrun.
779 AC_CHECK_FUNCS(execl)
780 if test x"$ac_cv_func_execl" = x"no"; then
781 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
784 AC_CHECK_FUNCS(dlopen dlclose dlsym dlerror waitpid getcwd strdup strndup strnlen strtoul strerror chown fchown chmod fchmod chroot link mknod mknod64)
785 AC_CHECK_FUNCS(fstat strchr utime utimes getrlimit fsync bzero memset strlcpy strlcat setpgid)
786 AC_CHECK_FUNCS(memmove vsnprintf snprintf asprintf vasprintf setsid glob strpbrk pipe crypt16 getauthuid)
787 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
788 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
789 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate stat64 fstat64)
790 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64 readdir64)
791 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
792 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
793 AC_CHECK_FUNCS(syslog vsyslog getgrouplist timegm)
794 # setbuffer, shmget, shm_open are needed for smbtorture
795 AC_CHECK_FUNCS(setbuffer shmget shm_open)
797 # syscall() is needed for smbwrapper.
798 AC_CHECK_FUNCS(syscall)
800 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
801 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
802 AC_CHECK_FUNCS(__getcwd _getcwd)
803 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
804 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
805 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
806 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
807 AC_CHECK_FUNCS(getdents _getdents __getdents _lseek __lseek _read __read)
808 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
809 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
810 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
811 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
812 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
813 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
816 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
819 if test x$ac_cv_func_stat64 = xno ; then
820 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
822 #if defined(HAVE_UNISTD_H)
825 #include <sys/stat.h>
826 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
827 AC_MSG_RESULT([$ac_cv_func_stat64])
828 if test x$ac_cv_func_stat64 = xyes ; then
829 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
833 if test x$ac_cv_func_lstat64 = xno ; then
834 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
836 #if defined(HAVE_UNISTD_H)
839 #include <sys/stat.h>
840 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
841 AC_MSG_RESULT([$ac_cv_func_lstat64])
842 if test x$ac_cv_func_lstat64 = xyes ; then
843 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
847 if test x$ac_cv_func_fstat64 = xno ; then
848 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
850 #if defined(HAVE_UNISTD_H)
853 #include <sys/stat.h>
854 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
855 AC_MSG_RESULT([$ac_cv_func_fstat64])
856 if test x$ac_cv_func_fstat64 = xyes ; then
857 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
861 #####################################
862 # we might need the resolv library on some systems
863 AC_CHECK_LIB(resolv, dn_expand)
866 # Check for the functions putprpwnam, set_auth_parameters,
867 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
868 # Needed for OSF1 and HPUX.
871 AC_LIBTESTFUNC(security, putprpwnam)
872 AC_LIBTESTFUNC(sec, putprpwnam)
874 AC_LIBTESTFUNC(security, set_auth_parameters)
875 AC_LIBTESTFUNC(sec, set_auth_parameters)
877 # UnixWare 7.x has its getspnam in -lgen
878 AC_LIBTESTFUNC(gen, getspnam)
880 AC_LIBTESTFUNC(security, getspnam)
881 AC_LIBTESTFUNC(sec, getspnam)
883 AC_LIBTESTFUNC(security, bigcrypt)
884 AC_LIBTESTFUNC(sec, bigcrypt)
886 AC_LIBTESTFUNC(security, getprpwnam)
887 AC_LIBTESTFUNC(sec, getprpwnam)
889 # Assume non-shared by default and override below
892 # these are the defaults, good for lots of systems
902 if test "$enable_shared" = "yes"; then
903 # this bit needs to be modified for each OS that is suported by
904 # smbwrapper. You need to specify how to created a shared library and
905 # how to compile C code to produce PIC object files
907 AC_MSG_CHECKING([ability to build shared libraries])
909 # and these are for particular systems
911 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux])
914 DYNEXP="-Wl,--export-dynamic"
916 SONAMEFLAG="-Wl,-soname="
917 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
919 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
923 if test "${GCC}" = "yes"; then
925 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
930 ## ${CFLAGS} added for building 64-bit shared
931 ## libs using Sun's Compiler
932 LDSHFLAGS="-G \${CFLAGS}"
936 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
938 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
942 PICFLAG="-KPIC" # Is this correct for SunOS
943 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
945 *netbsd* | *freebsd*) BLDSHARED="true"
947 DYNEXP="-Wl,--export-dynamic"
948 SONAMEFLAG="-Wl,-soname,"
949 PICFLAG="-fPIC -DPIC"
950 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
952 *openbsd*) BLDSHARED="true"
954 DYNEXP="-Wl,-Bdynamic"
955 SONAMEFLAG="-Wl,-soname,"
957 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
959 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
961 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
964 ATTEMPT_WRAP32_BUILD=yes
966 LDSHFLAGS="-set_version sgi1.0 -shared"
967 SONAMEFLAG="-soname "
969 if test "${GCC}" = "yes"; then
974 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
976 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
978 LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-bnoentry"
979 DYNEXP="-Wl,-brtl,-bexpall"
981 if test "${GCC}" != "yes"; then
982 ## for funky AIX compiler using strncpy()
983 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
986 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
988 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
990 # Use special PIC flags for the native HP-UX compiler.
991 if test $ac_cv_prog_cc_Ae = yes; then
994 LDSHFLAGS="-B symbolic -b -z"
999 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1001 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1002 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1004 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1007 SONAMEFLAG="-Wl,-soname,"
1009 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1011 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1012 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1014 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1017 SONAMEFLAG="-Wl,-soname,"
1019 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1021 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1022 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1024 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1025 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1027 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1029 *-univel-*) if [ test "$GCC" != yes ]; then
1030 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1035 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1037 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1040 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1041 if [ test "$GCC" != yes ]; then
1042 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1045 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1047 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1052 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1056 AC_MSG_RESULT($BLDSHARED)
1057 AC_MSG_CHECKING([linker flags for shared libraries])
1058 AC_MSG_RESULT([$LDSHFLAGS])
1059 AC_MSG_CHECKING([compiler flags for position-independent code])
1060 AC_MSG_RESULT([$PICFLAGS])
1063 #######################################################
1064 # test whether building a shared library actually works
1065 if test $BLDSHARED = true; then
1066 AC_CACHE_CHECK([whether building shared libraries actually works],
1067 [ac_cv_shlib_works],[
1068 ac_cv_shlib_works=no
1069 # try building a trivial shared library
1070 if test "$PICSUFFIX" = "po"; then
1071 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o shlib.po ${srcdir-.}/tests/shlib.c &&
1072 $CC $CPPFLAGS $CFLAGS `eval echo $LDSHFLAGS` -o shlib.so shlib.po &&
1073 ac_cv_shlib_works=yes
1075 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o shlib.$PICSUFFIX ${srcdir-.}/tests/shlib.c &&
1076 mv shlib.$PICSUFFIX shlib.po &&
1077 $CC $CPPFLAGS $CFLAGS `eval echo $LDSHFLAGS` -o shlib.so shlib.po &&
1078 ac_cv_shlib_works=yes
1080 rm -f shlib.so shlib.po
1082 if test $ac_cv_shlib_works = no; then
1089 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1090 AC_TRY_RUN([#include <stdio.h>
1091 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1092 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1093 if test x"$samba_cv_have_longlong" = x"yes"; then
1094 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1098 # Check if the compiler supports the LL prefix on long long integers.
1101 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1102 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1103 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1104 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1105 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1109 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1110 AC_TRY_RUN([#include <stdio.h>
1111 #include <sys/stat.h>
1112 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1113 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1114 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1115 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1118 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1120 #if defined(HAVE_UNISTD_H)
1124 #include <sys/stat.h>
1125 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1126 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1127 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1128 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1131 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1132 AC_TRY_RUN([#include <stdio.h>
1133 #include <sys/stat.h>
1134 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1135 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1136 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1137 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1140 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1142 #if defined(HAVE_UNISTD_H)
1146 #include <sys/stat.h>
1147 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1148 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1149 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1150 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
1153 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
1155 #if defined(HAVE_UNISTD_H)
1159 #include <sys/stat.h>
1160 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1161 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
1162 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
1163 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
1166 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
1168 #if defined(HAVE_UNISTD_H)
1171 #include <sys/types.h>
1172 #include <dirent.h>],
1173 [struct dirent64 de;],
1174 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
1175 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1176 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
1179 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
1181 #if defined(HAVE_UNISTD_H)
1184 #include <sys/types.h>
1185 main() { dev_t dev; int i = major(dev); return 0; }],
1186 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
1187 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
1188 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
1191 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
1193 #if defined(HAVE_UNISTD_H)
1196 #include <sys/types.h>
1197 main() { dev_t dev; int i = minor(dev); return 0; }],
1198 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
1199 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
1200 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
1203 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
1204 AC_TRY_RUN([#include <stdio.h>
1205 main() { char c; c=250; exit((c > 0)?0:1); }],
1206 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
1207 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
1208 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
1211 AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
1212 AC_TRY_COMPILE([#include <sys/types.h>
1213 #include <sys/socket.h>
1214 #include <netinet/in.h>],
1215 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
1216 samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
1217 if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
1218 AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
1221 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
1222 AC_TRY_COMPILE([#include <sys/types.h>
1224 void seekdir(DIR *d, long loc) { return; }],[return 0;],
1225 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
1226 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
1227 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
1230 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
1231 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
1232 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
1233 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
1234 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
1237 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
1239 #include <sys/time.h>
1241 main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
1242 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,samba_cv_HAVE_GETTIMEOFDAY_TZ=no,samba_cv_HAVE_GETTIMEOFDAY_TZ=cross)])
1243 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
1244 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday() is available])
1247 AC_CACHE_CHECK([for __va_copy],samba_cv_HAVE_VA_COPY,[
1248 AC_TRY_LINK([#include <stdarg.h>
1249 va_list ap1,ap2;], [__va_copy(ap1,ap2);],
1250 samba_cv_HAVE_VA_COPY=yes,samba_cv_HAVE_VA_COPY=no)])
1251 if test x"$samba_cv_HAVE_VA_COPY" = x"yes"; then
1252 AC_DEFINE(HAVE_VA_COPY,1,[Whether __va_copy() is available])
1255 AC_CACHE_CHECK([for C99 vsnprintf],samba_cv_HAVE_C99_VSNPRINTF,[
1257 #include <sys/types.h>
1259 void foo(const char *format, ...) {
1264 va_start(ap, format);
1265 len = vsnprintf(buf, 0, format, ap);
1267 if (len != 5) exit(1);
1269 va_start(ap, format);
1270 len = vsnprintf(0, 0, format, ap);
1272 if (len != 5) exit(1);
1274 if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
1278 main() { foo("hello"); }
1280 samba_cv_HAVE_C99_VSNPRINTF=yes,samba_cv_HAVE_C99_VSNPRINTF=no,samba_cv_HAVE_C99_VSNPRINTF=cross)])
1281 if test x"$samba_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
1282 AC_DEFINE(HAVE_C99_VSNPRINTF,1,[Whether there is a C99 compliant vsnprintf])
1285 AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
1286 AC_TRY_RUN([#include <sys/types.h>
1288 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
1289 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
1290 di->d_name[0] == 0) exit(0); exit(1);} ],
1291 samba_cv_HAVE_BROKEN_READDIR=yes,samba_cv_HAVE_BROKEN_READDIR=no,samba_cv_HAVE_BROKEN_READDIR=cross)])
1292 if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
1293 AC_DEFINE(HAVE_BROKEN_READDIR,1,[Whether readdir() is broken])
1296 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
1297 AC_TRY_COMPILE([#include <sys/types.h>
1298 #include <utime.h>],
1299 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
1300 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
1301 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
1302 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
1305 dnl utmp and utmpx come in many flavours
1306 dnl We need to check for many of them
1307 dnl But we don't need to do each and every one, because our code uses
1308 dnl mostly just the utmp (not utmpx) fields.
1310 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
1312 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
1313 AC_TRY_COMPILE([#include <sys/types.h>
1315 [struct utmp ut; ut.ut_name[0] = 'a';],
1316 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
1317 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
1318 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
1321 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
1322 AC_TRY_COMPILE([#include <sys/types.h>
1324 [struct utmp ut; ut.ut_user[0] = 'a';],
1325 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
1326 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
1327 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
1330 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
1331 AC_TRY_COMPILE([#include <sys/types.h>
1333 [struct utmp ut; ut.ut_id[0] = 'a';],
1334 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
1335 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
1336 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
1339 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
1340 AC_TRY_COMPILE([#include <sys/types.h>
1342 [struct utmp ut; ut.ut_host[0] = 'a';],
1343 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
1344 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
1345 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
1348 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
1349 AC_TRY_COMPILE([#include <sys/types.h>
1351 [struct utmp ut; time_t t; ut.ut_time = t;],
1352 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
1353 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
1354 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
1357 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
1358 AC_TRY_COMPILE([#include <sys/types.h>
1360 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
1361 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
1362 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
1363 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
1366 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
1367 AC_TRY_COMPILE([#include <sys/types.h>
1369 [struct utmp ut; ut.ut_type = 0;],
1370 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
1371 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
1372 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
1375 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
1376 AC_TRY_COMPILE([#include <sys/types.h>
1378 [struct utmp ut; ut.ut_pid = 0;],
1379 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
1380 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
1381 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
1384 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
1385 AC_TRY_COMPILE([#include <sys/types.h>
1387 [struct utmp ut; ut.ut_exit.e_exit = 0;],
1388 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
1389 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
1390 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
1393 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
1394 AC_TRY_COMPILE([#include <sys/types.h>
1396 [struct utmp ut; ut.ut_addr = 0;],
1397 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
1398 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
1399 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
1402 if test x$ac_cv_func_pututline = xyes ; then
1403 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
1404 AC_TRY_COMPILE([#include <sys/types.h>
1406 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
1407 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
1408 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
1409 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
1413 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
1414 AC_TRY_COMPILE([#include <sys/types.h>
1415 #include <utmpx.h>],
1416 [struct utmpx ux; ux.ut_syslen = 0;],
1417 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
1418 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
1419 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
1423 ICONV_LOCATION=standard
1424 LOOK_DIRS="/usr /usr/local /sw"
1425 AC_ARG_WITH(libiconv,
1426 [ --with-libiconv=BASEDIR Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto) ],
1428 if test "$withval" = "no" ; then
1429 AC_MSG_ERROR(I won't take no for an answer)
1431 if test "$withval" != "yes" ; then
1432 LOOK_DIRS="$withval $LOOK_DIRS"
1438 for i in $LOOK_DIRS ; do
1440 save_LDFLAGS=$LDFLAGS
1441 save_CPPFLAGS=$CPPFLAGS
1442 CPPFLAGS="-I$i/include"
1445 export LDFLAGS LIBS CPPFLAGS
1446 dnl Try to find iconv(3)
1449 CPPFLAGS=$save_CPPFLAGS
1450 if test -n "$ICONV_FOUND" ; then
1451 LDFLAGS=$save_LDFLAGS
1452 LIB_ADD_DIR(LDFLAGS, "$i/lib")
1453 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
1454 LIBS="$save_LIBS $LIBS"
1456 export LDFLAGS LIBS CPPFLAGS
1459 LDFLAGS=$save_LDFLAGS
1461 export LDFLAGS LIBS CPPFLAGS
1466 # check for iconv in libc
1467 AC_CACHE_CHECK([for working iconv],samba_cv_HAVE_NATIVE_ICONV,[
1471 iconv_t cd = iconv_open("ASCII", "UCS-2LE");
1472 if (cd == 0 || cd == (iconv_t)-1) return -1;
1476 samba_cv_HAVE_NATIVE_ICONV=yes,samba_cv_HAVE_NATIVE_ICONV=no,samba_cv_HAVE_NATIVE_ICONV=cross)])
1477 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes"; then
1478 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
1481 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
1482 AC_MSG_WARN([Sufficient support for iconv function was not found.
1483 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
1487 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
1489 #include <sys/types.h>
1492 #define F_GETLEASE 1025
1495 int fd = open("/dev/null", O_RDONLY);
1496 return fcntl(fd, F_GETLEASE, 0) == -1;
1499 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
1500 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
1501 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
1504 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
1506 #include <sys/types.h>
1510 #define F_NOTIFY 1026
1513 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
1516 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
1517 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
1518 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
1521 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
1523 #include <sys/types.h>
1526 #include <sys/file.h>
1528 #define LOCK_MAND 32
1529 #define LOCK_READ 64
1532 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
1535 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
1536 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
1537 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
1543 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
1544 AC_TRY_COMPILE([#include <sys/types.h>
1545 #include <fcntl.h>],
1546 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
1547 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
1548 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
1549 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
1552 AC_CACHE_CHECK([for irix specific capabilities],samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES,[
1553 AC_TRY_RUN([#include <sys/types.h>
1554 #include <sys/capability.h>
1557 if ((cap = cap_get_proc()) == NULL)
1559 cap->cap_effective |= CAP_NETWORK_MGT;
1560 cap->cap_inheritable |= CAP_NETWORK_MGT;
1565 samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=yes,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=no,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=cross)])
1566 if test x"$samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES" = x"yes"; then
1567 AC_DEFINE(HAVE_IRIX_SPECIFIC_CAPABILITIES,1,[Whether IRIX specific capabilities are available])
1571 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
1572 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
1575 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
1576 AC_TRY_COMPILE([#include <sys/types.h>
1577 #if defined(HAVE_RPC_RPC_H)
1578 #include <rpc/rpc.h>
1581 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
1582 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
1583 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
1586 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
1587 AC_TRY_COMPILE([#include <sys/types.h>
1588 #if defined(HAVE_RPC_RPC_H)
1589 #include <rpc/rpc.h>
1592 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
1593 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
1594 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
1597 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
1598 AC_TRY_COMPILE([#include <sys/types.h>
1599 #if defined(HAVE_RPC_RPC_H)
1600 #include <rpc/rpc.h>
1603 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
1604 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
1605 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
1608 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
1609 AC_TRY_COMPILE([#include <sys/types.h>
1610 #if defined(HAVE_RPC_RPC_H)
1611 #include <rpc/rpc.h>
1614 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
1615 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
1616 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
1620 dnl Some systems (SCO) have a problem including
1621 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
1622 dnl as a #define in <prot.h> and as part of an enum
1626 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
1627 AC_TRY_COMPILE([#include <sys/types.h>
1628 #ifdef HAVE_SYS_SECURITY_H
1629 #include <sys/security.h>
1631 #endif /* HAVE_SYS_SECURITY_H */
1632 #if defined(HAVE_RPC_RPC_H)
1633 #include <rpc/rpc.h>
1636 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
1637 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
1638 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
1641 AC_MSG_CHECKING([for test routines])
1642 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
1644 AC_MSG_ERROR([cant find test code. Aborting config]),
1645 AC_MSG_WARN([cannot run when cross-compiling]))
1647 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
1648 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
1649 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
1650 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
1651 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
1654 AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
1655 AC_TRY_RUN([#include "${srcdir-.}/tests/unixsock.c"],
1656 samba_cv_HAVE_WORKING_AF_LOCAL=yes,
1657 samba_cv_HAVE_WORKING_AF_LOCAL=no,
1658 samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
1659 if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
1661 AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
1664 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
1665 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
1666 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
1667 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
1668 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
1671 AC_CACHE_CHECK([whether getpass should be replaced],samba_cv_REPLACE_GETPASS,[
1672 SAVE_CPPFLAGS="$CPPFLAGS"
1673 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/smbwrapper"
1675 #define REPLACE_GETPASS 1
1676 #define NO_CONFIG_H 1
1677 #define main dont_declare_main
1678 #include "${srcdir-.}/lib/getsmbpass.c"
1680 ],[],samba_cv_REPLACE_GETPASS=yes,samba_cv_REPLACE_GETPASS=no)
1681 CPPFLAGS="$SAVE_CPPFLAGS"
1683 if test x"$samba_cv_REPLACE_GETPASS" = x"yes"; then
1684 AC_DEFINE(REPLACE_GETPASS,1,[Whether getpass should be replaced])
1687 AC_CACHE_CHECK([for broken inet_ntoa],samba_cv_REPLACE_INET_NTOA,[
1690 #include <sys/types.h>
1691 #include <netinet/in.h>
1692 #ifdef HAVE_ARPA_INET_H
1693 #include <arpa/inet.h>
1695 main() { struct in_addr ip; ip.s_addr = 0x12345678;
1696 if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
1697 strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); }
1699 samba_cv_REPLACE_INET_NTOA=yes,samba_cv_REPLACE_INET_NTOA=no,samba_cv_REPLACE_INET_NTOA=cross)])
1700 if test x"$samba_cv_REPLACE_INET_NTOA" = x"yes"; then
1701 AC_DEFINE(REPLACE_INET_NTOA,1,[Whether inet_ntoa should be replaced])
1704 AC_CACHE_CHECK([for secure mkstemp],samba_cv_HAVE_SECURE_MKSTEMP,[
1705 AC_TRY_RUN([#include <stdlib.h>
1706 #include <sys/types.h>
1707 #include <sys/stat.h>
1711 char tpl[20]="/tmp/test.XXXXXX";
1712 int fd = mkstemp(tpl);
1713 if (fd == -1) exit(1);
1715 if (fstat(fd, &st) != 0) exit(1);
1716 if ((st.st_mode & 0777) != 0600) exit(1);
1719 samba_cv_HAVE_SECURE_MKSTEMP=yes,
1720 samba_cv_HAVE_SECURE_MKSTEMP=no,
1721 samba_cv_HAVE_SECURE_MKSTEMP=cross)])
1722 if test x"$samba_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
1723 AC_DEFINE(HAVE_SECURE_MKSTEMP,1,[Whether mkstemp is secure])
1726 AC_CACHE_CHECK([for sysconf(_SC_NGROUPS_MAX)],samba_cv_SYSCONF_SC_NGROUPS_MAX,[
1727 AC_TRY_RUN([#include <unistd.h>
1728 main() { exit(sysconf(_SC_NGROUPS_MAX) == -1 ? 1 : 0); }],
1729 samba_cv_SYSCONF_SC_NGROUPS_MAX=yes,samba_cv_SYSCONF_SC_NGROUPS_MAX=no,samba_cv_SYSCONF_SC_NGROUPS_MAX=cross)])
1730 if test x"$samba_cv_SYSCONF_SC_NGROUPS_MAX" = x"yes"; then
1731 AC_DEFINE(SYSCONF_SC_NGROUPS_MAX,1,[Whether sysconf(_SC_NGROUPS_MAX) is available])
1734 AC_CACHE_CHECK([for root],samba_cv_HAVE_ROOT,[
1735 AC_TRY_RUN([main() { exit(getuid() != 0); }],
1736 samba_cv_HAVE_ROOT=yes,samba_cv_HAVE_ROOT=no,samba_cv_HAVE_ROOT=cross)])
1737 if test x"$samba_cv_HAVE_ROOT" = x"yes"; then
1738 AC_DEFINE(HAVE_ROOT,1,[Whether current user is root])
1740 AC_MSG_WARN(running as non-root will disable some tests)
1744 # look for a method of finding the list of network interfaces
1746 AC_CACHE_CHECK([for iface AIX],samba_cv_HAVE_IFACE_AIX,[
1748 #define HAVE_IFACE_AIX 1
1749 #define AUTOCONF_TEST 1
1750 #include "confdefs.h"
1751 #include "${srcdir-.}/lib/interfaces.c"],
1752 samba_cv_HAVE_IFACE_AIX=yes,samba_cv_HAVE_IFACE_AIX=no,samba_cv_HAVE_IFACE_AIX=cross)])
1753 if test x"$samba_cv_HAVE_IFACE_AIX" = x"yes"; then
1754 iface=yes;AC_DEFINE(HAVE_IFACE_AIX,1,[Whether iface AIX is available])
1757 if test $iface = no; then
1758 AC_CACHE_CHECK([for iface ifconf],samba_cv_HAVE_IFACE_IFCONF,[
1760 #define HAVE_IFACE_IFCONF 1
1761 #define AUTOCONF_TEST 1
1762 #include "confdefs.h"
1763 #include "${srcdir-.}/lib/interfaces.c"],
1764 samba_cv_HAVE_IFACE_IFCONF=yes,samba_cv_HAVE_IFACE_IFCONF=no,samba_cv_HAVE_IFACE_IFCONF=cross)])
1765 if test x"$samba_cv_HAVE_IFACE_IFCONF" = x"yes"; then
1766 iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF,1,[Whether iface ifconf is available])
1770 if test $iface = no; then
1771 AC_CACHE_CHECK([for iface ifreq],samba_cv_HAVE_IFACE_IFREQ,[
1773 #define HAVE_IFACE_IFREQ 1
1774 #define AUTOCONF_TEST 1
1775 #include "confdefs.h"
1776 #include "${srcdir-.}/lib/interfaces.c"],
1777 samba_cv_HAVE_IFACE_IFREQ=yes,samba_cv_HAVE_IFACE_IFREQ=no,samba_cv_HAVE_IFACE_IFREQ=cross)])
1778 if test x"$samba_cv_HAVE_IFACE_IFREQ" = x"yes"; then
1779 iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ,1,[Whether iface ifreq is available])
1784 ################################################
1785 # look for a method of setting the effective uid
1787 if test $seteuid = no; then
1788 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
1790 #define AUTOCONF_TEST 1
1791 #define USE_SETRESUID 1
1792 #include "confdefs.h"
1793 #include "${srcdir-.}/lib/util_sec.c"],
1794 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
1795 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
1796 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
1801 if test $seteuid = no; then
1802 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
1804 #define AUTOCONF_TEST 1
1805 #define USE_SETREUID 1
1806 #include "confdefs.h"
1807 #include "${srcdir-.}/lib/util_sec.c"],
1808 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
1809 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
1810 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
1814 if test $seteuid = no; then
1815 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
1817 #define AUTOCONF_TEST 1
1818 #define USE_SETEUID 1
1819 #include "confdefs.h"
1820 #include "${srcdir-.}/lib/util_sec.c"],
1821 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
1822 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
1823 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
1827 if test $seteuid = no; then
1828 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
1830 #define AUTOCONF_TEST 1
1831 #define USE_SETUIDX 1
1832 #include "confdefs.h"
1833 #include "${srcdir-.}/lib/util_sec.c"],
1834 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
1835 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
1836 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
1841 AC_CACHE_CHECK([for working mmap],samba_cv_HAVE_MMAP,[
1842 AC_TRY_RUN([#include "${srcdir-.}/tests/shared_mmap.c"],
1843 samba_cv_HAVE_MMAP=yes,samba_cv_HAVE_MMAP=no,samba_cv_HAVE_MMAP=cross)])
1844 if test x"$samba_cv_HAVE_MMAP" = x"yes"; then
1845 AC_DEFINE(HAVE_MMAP,1,[Whether mmap works])
1848 AC_CACHE_CHECK([for ftruncate needs root],samba_cv_FTRUNCATE_NEEDS_ROOT,[
1849 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncroot.c"],
1850 samba_cv_FTRUNCATE_NEEDS_ROOT=yes,samba_cv_FTRUNCATE_NEEDS_ROOT=no,samba_cv_FTRUNCATE_NEEDS_ROOT=cross)])
1851 if test x"$samba_cv_FTRUNCATE_NEEDS_ROOT" = x"yes"; then
1852 AC_DEFINE(FTRUNCATE_NEEDS_ROOT,1,[Whether ftruncate() needs root])
1855 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
1856 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
1857 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
1858 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
1859 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
1862 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
1863 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
1864 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
1865 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
1866 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
1871 dnl Don't check for 64 bit fcntl locking if we know that the
1872 dnl glibc2.1 broken check has succeeded.
1875 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
1877 #if defined(HAVE_UNISTD_H)
1887 #ifdef HAVE_SYS_FCNTL_H
1888 #include <sys/fcntl.h>
1890 main() { struct flock64 fl64;
1891 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
1897 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
1899 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
1900 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
1904 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
1905 AC_TRY_COMPILE([#include <sys/types.h>
1906 #include <sys/stat.h>
1907 #include <unistd.h>],
1908 [struct stat st; st.st_blocks = 0;],
1909 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
1910 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
1911 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
1914 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
1915 AC_TRY_COMPILE([#include <sys/types.h>
1916 #include <sys/stat.h>
1917 #include <unistd.h>],
1918 [struct stat st; st.st_blksize = 0;],
1919 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
1920 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
1921 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
1926 AC_CACHE_CHECK([for broken RedHat 7.2 system header files],samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS,[
1928 #ifdef HAVE_SYS_VFS_H
1929 #include <sys/vfs.h>
1931 #ifdef HAVE_SYS_CAPABILITY_H
1932 #include <sys/capability.h>
1935 samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=no,samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=yes)])
1936 if test x"$samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS" = x"yes"; then
1937 AC_DEFINE(BROKEN_REDHAT_7_SYSTEM_HEADERS,1,[Broken RedHat 7.2 system header files])
1942 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
1943 AC_TRY_COMPILE([#include <sys/acl.h>
1944 #if defined(HAVE_RPCSVC_NIS_H)
1945 #include <rpcsvc/nis.h>
1948 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
1949 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
1950 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
1954 #################################################
1955 # check for smbwrapper support
1956 AC_MSG_CHECKING(whether to use smbwrapper)
1957 AC_ARG_WITH(smbwrapper,
1958 [ --with-smbwrapper Include SMB wrapper support (default=no) ],
1959 [ case "$withval" in
1962 AC_DEFINE(WITH_SMBWRAPPER,1,[Whether to include smbwrapper support])
1963 WRAPPROG="bin/smbsh\$(EXEEXT)"
1964 WRAP="bin/smbwrapper.$SHLIBEXT"
1966 if test x$ATTEMPT_WRAP32_BUILD = x; then
1969 WRAP32=bin/smbwrapper.32.$SHLIBEXT
1972 # Conditions under which smbwrapper should not be built.
1974 if test x$PICFLAG = x; then
1975 echo No support for PIC code - disabling smbwrapper and smbsh
1979 elif test x$ac_cv_func_syscall = xno; then
1980 AC_MSG_RESULT([No syscall() -- disabling smbwrapper and smbsh])
1985 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WRAPPROG $WRAP $WRAP32"
1986 SMBWRAPPER="$WRAPPROG $WRAP $WRAP32"
1995 #################################################
1996 # check for AFS clear-text auth support
1997 AC_MSG_CHECKING(whether to use AFS clear-text auth)
1999 [ --with-afs Include AFS clear-text auth support (default=no) ],
2000 [ case "$withval" in
2003 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
2013 #################################################
2014 # check for the DFS clear-text auth system
2015 AC_MSG_CHECKING(whether to use DFS clear-text auth)
2017 [ --with-dce-dfs Include DCE/DFS clear-text auth support (default=no)],
2018 [ case "$withval" in
2021 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
2030 #################################################
2031 # active directory support
2033 with_ads_support=yes
2034 AC_MSG_CHECKING([whether to use Active Directory])
2037 [ --with-ads Active Directory support (default yes)],
2038 [ case "$withval" in
2044 if test x"$with_ads_support" = x"yes"; then
2045 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
2048 AC_MSG_RESULT($with_ads_support)
2051 if test x"$with_ads_support" = x"yes"; then
2053 #################################################
2054 # check for krb5-config from recent MIT and Heimdal kerberos 5
2055 AC_PATH_PROG(KRB5_CONFIG, krb5-config)
2056 AC_MSG_CHECKING(for working krb5-config)
2057 if test -x "$KRB5_CONFIG"; then
2058 LIBS="$LIBS `$KRB5_CONFIG --libs`"
2059 CFLAGS="$CFLAGS `$KRB5_CONFIG --cflags`"
2060 CPPFLAGS="$CPPFLAGS `$KRB5_CONFIG --cflags`"
2064 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
2067 if test x$FOUND_KRB5 = x"no"; then
2068 #################################################
2069 # check for location of Kerberos 5 install
2070 AC_MSG_CHECKING(for kerberos 5 install path)
2072 [ --with-krb5=base-dir Locate Kerberos 5 support (default=/usr)],
2073 [ case "$withval" in
2080 CFLAGS="$CFLAGS -I$withval/include"
2081 CPPFLAGS="$CPPFLAGS -I$withval/include"
2082 LDFLAGS="$LDFLAGS -L$withval/lib"
2090 if test x$FOUND_KRB5 = x"no"; then
2091 #################################################
2092 # see if this box has the SuSE location for the heimdal kerberos implementation
2093 AC_MSG_CHECKING(for /usr/include/heimdal)
2094 if test -d /usr/include/heimdal; then
2095 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
2097 CFLAGS="$CFLAGS -I/usr/include/heimdal"
2098 CPPFLAGS="$CPPFLAGS -I/usr/include/heimdal"
2099 LDFLAGS="$LDFLAGS -L/usr/lib/heimdal/lib"
2103 CFLAGS="$CFLAGS -I/usr/include/heimdal"
2104 CPPFLAGS="$CPPFLAGS -I/usr/include/heimdal"
2114 if test x$FOUND_KRB5 = x"no"; then
2115 #################################################
2116 # see if this box has the RedHat location for kerberos
2117 AC_MSG_CHECKING(for /usr/kerberos)
2118 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
2120 LDFLAGS="$LDFLAGS -L/usr/kerberos/lib"
2121 CFLAGS="$CFLAGS -I/usr/kerberos/include"
2122 CPPFLAGS="$CPPFLAGS -I/usr/kerberos/include"
2129 # now check for krb5.h. Some systems have the libraries without the headers!
2130 # note that this check is done here to allow for different kerberos
2132 AC_CHECK_HEADERS(krb5.h)
2134 # now check for gssapi headers. This is also done here to allow for
2135 # different kerberos include paths
2136 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
2138 ##################################################################
2139 # we might need the k5crypto and com_err libraries on some systems
2140 AC_CHECK_LIB(com_err, _et_list, [LIBS="$LIBS -lcom_err"])
2141 AC_CHECK_LIB(k5crypto, krb5_encrypt_data, [LIBS="$LIBS -lk5crypto"])
2143 AC_CHECK_LIB(crypto, des_set_key, [LIBS="$LIBS -lcrypto"])
2144 AC_CHECK_LIB(asn1, copy_Authenticator, [LIBS="$LIBS -lasn1 -lroken"])
2145 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
2146 AC_CHECK_LIB(gssapi, gss_display_status, [LIBS="$LIBS -lgssapi -lkrb5 -lasn1";
2147 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])])
2149 AC_CHECK_LIB(krb5, krb5_set_real_time, [AC_DEFINE(HAVE_KRB5_SET_REAL_TIME,1,[Whether krb5_set_real_time is available])])
2150 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])])
2151 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])])
2153 AC_CHECK_LIB(krb5, krb5_principal2salt, [AC_DEFINE(HAVE_KRB5_PRINCIPAL2SALT,1,[Whether krb5_principal2salt is available])])
2154 AC_CHECK_LIB(krb5, krb5_use_enctype, [AC_DEFINE(HAVE_KRB5_USE_ENCTYPE,1,[Whether krb5_use_enctype is available])])
2155 AC_CHECK_LIB(krb5, krb5_string_to_key, [AC_DEFINE(HAVE_KRB5_STRING_TO_KEY,1,[Whether krb5_string_to_key is available])])
2156 AC_CHECK_LIB(krb5, krb5_get_pw_salt, [AC_DEFINE(HAVE_KRB5_GET_PW_SALT,1,[Whether krb5_get_pw_salt is available])])
2157 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])])
2158 AC_CHECK_LIB(krb5, krb5_auth_con_setkey, [AC_DEFINE(HAVE_KRB5_AUTH_CON_SETKEY,1,[Whether krb5_auth_con_setkey is available])])
2159 AC_CHECK_LIB(krb5, krb5_auth_con_setuseruserkey, [AC_DEFINE(HAVE_KRB5_AUTH_CON_SETUSERUSERKEY,1,[Whether krb5_auth_con_setuseruserkey is available])])
2160 AC_CHECK_LIB(krb5, krb5_locate_kdc, [AC_DEFINE(HAVE_KRB5_LOCATE_KDC,1,[Whether krb5_locate_kdc is available])])
2161 AC_CHECK_LIB(krb5, krb5_get_permitted_enctypes, [AC_DEFINE(HAVE_KRB5_GET_PERMITTED_ENCTYPES,1,[Whether krb5_get_permitted_enctypes is available])])
2162 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])])
2163 AC_CHECK_LIB(krb5, krb5_free_ktypes, [AC_DEFINE(HAVE_KRB5_FREE_KTYPES,1,[Whether krb5_free_ktypes is available])])
2165 AC_CACHE_CHECK([for addrtype in krb5_address],samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
2166 AC_TRY_COMPILE([#include <krb5.h>],
2167 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
2168 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
2169 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
2170 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,[Whether the krb5_address struct has a addrtype property])
2173 AC_CACHE_CHECK([for addr_type in krb5_address],samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
2174 AC_TRY_COMPILE([#include <krb5.h>],
2175 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
2176 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
2177 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
2178 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,[Whether the krb5_address struct has a addr_type property])
2181 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],samba_cv_HAVE_KRB5_TKT_ENC_PART2,[
2182 AC_TRY_COMPILE([#include <krb5.h>],
2183 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
2184 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
2185 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
2186 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,[Whether the krb5_ticket struct has a enc_part2 property])
2189 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
2190 AC_TRY_COMPILE([#include <krb5.h>],
2191 [krb5_keyblock key; key.keyvalue.data = NULL;],
2192 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
2193 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
2194 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,[Whether the krb5_keyblock struct has a keyvalue property])
2197 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
2198 AC_TRY_COMPILE([#include <krb5.h>],
2199 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
2200 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
2201 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes"; then
2202 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,[Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
2205 ########################################################
2206 # now see if we can find the krb5 libs in standard paths
2207 # or as specified above
2208 AC_CHECK_LIB(krb5, krb5_mk_req_extended, [LIBS="$LIBS -lkrb5";
2209 AC_DEFINE(HAVE_KRB5,1,[Whether KRB5 is available])])
2211 ########################################################
2212 # now see if we can find the gssapi libs in standard paths
2213 AC_CHECK_LIB(gssapi_krb5, gss_display_status, [LIBS="$LIBS -lgssapi_krb5";
2214 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available])])
2218 ########################################################
2219 # Compile with LDAP support?
2221 with_ldap_support=yes
2222 AC_MSG_CHECKING([whether to use LDAP])
2225 [ --with-ldap LDAP support (default yes)],
2226 [ case "$withval" in
2228 with_ldap_support=no
2232 AC_MSG_RESULT($with_ldap_support)
2234 if test x"$with_ldap_support" = x"yes"; then
2236 ##################################################################
2237 # we might need the lber lib on some systems. To avoid link errors
2238 # this test must be before the libldap test
2239 AC_CHECK_LIB(lber, ber_scanf, [LIBS="$LIBS -llber"])
2241 ########################################################
2242 # now see if we can find the ldap libs in standard paths
2243 if test x$have_ldap != xyes; then
2244 AC_CHECK_LIB(ldap, ldap_domain2hostlist, [LIBS="$LIBS -lldap";
2245 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])])
2246 default_modules="$default_modules pdb_ldap"
2248 ########################################################
2249 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
2250 # Check found in pam_ldap 145.
2251 AC_CHECK_FUNCS(ldap_set_rebind_proc)
2252 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, pam_ldap_cv_ldap_set_rebind_proc, [
2255 #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]) ])
2256 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $pam_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
2260 ########################################################
2261 # Compile with MySQL support?
2262 AM_PATH_MYSQL([0.11.0],[default_modules="$default_modules pdb_mysql"],[])
2263 CFLAGS="$CFLAGS $MYSQL_CFLAGS"
2264 LIBS="$LIBS $MYSQL_LIBS"
2266 ########################################################
2267 # Compile with XML support?
2268 AM_PATH_XML2([2.0.0],[default_modules="$default_modules pdb_xml"],[])
2269 CFLAGS="$CFLAGS $XML_CFLAGS"
2270 LIBS="$LIBS $XML_LIBS"
2272 #################################################
2273 # check for automount support
2274 AC_MSG_CHECKING(whether to use automount)
2275 AC_ARG_WITH(automount,
2276 [ --with-automount Include automount support (default=no)],
2277 [ case "$withval" in
2280 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
2289 #################################################
2290 # check for smbmount support
2291 AC_MSG_CHECKING(whether to use smbmount)
2292 AC_ARG_WITH(smbmount,
2293 [ --with-smbmount Include smbmount (Linux only) support (default=no)],
2294 [ case "$withval" in
2299 AC_DEFINE(WITH_SMBMOUNT,1,[Whether to build smbmount])
2300 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbmount bin/smbmnt bin/smbumount"
2303 AC_MSG_ERROR(not on a linux system!)
2315 #################################################
2316 # check for a PAM clear-text auth, accounts, password and session support
2317 with_pam_for_crypt=no
2318 AC_MSG_CHECKING(whether to use PAM)
2320 [ --with-pam Include PAM support (default=no)],
2321 [ case "$withval" in
2324 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
2325 AUTHLIBS="$AUTHLIBS -lpam"
2326 with_pam_for_crypt=yes
2335 # we can't build a pam module if we don't have pam.
2336 AC_CHECK_LIB(pam, pam_get_data, [AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])])
2338 #################################################
2339 # check for pam_smbpass support
2340 AC_MSG_CHECKING(whether to use pam_smbpass)
2341 AC_ARG_WITH(pam_smbpass,
2342 [ --with-pam_smbpass Build a PAM module to allow other applications to use our smbpasswd file (default=no)],
2343 [ case "$withval" in
2347 # Conditions under which pam_smbpass should not be built.
2349 if test x$PICFLAG = x; then
2350 AC_MSG_RESULT([No support for PIC code - disabling pam_smbpass])
2351 elif test x$ac_cv_lib_pam_pam_get_data = xno; then
2352 AC_MSG_RESULT([No libpam found -- disabling pam_smbpass])
2354 SHLIB_PROGS="$SHLIB_PROGS bin/pam_smbpass.so"
2365 ###############################################
2366 # test for where we get crypt() from
2367 AC_SEARCH_LIBS(crypt, [crypt],
2368 [test "$ac_cv_search_crypt" = "none required" || AUTHLIBS="-lcrypt $AUTHLIBS"
2369 AC_DEFINE(HAVE_CRYPT,1,[Whether the system has the crypt() function])])
2372 ## moved after the check for -lcrypt in order to
2373 ## ensure that the necessary libraries are included
2374 ## check checking for truncated salt. Wrapped by the
2375 ## $with_pam_for_crypt variable as above --jerry
2377 if test $with_pam_for_crypt = no; then
2378 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
2380 LIBS="$AUTHLIBS $LIBS"
2381 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
2382 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
2383 LIBS="$crypt_LIBS"])
2384 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
2385 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
2389 # New experimental SAM system
2391 AC_MSG_CHECKING([whether to build the new (experimental) SAM database])
2393 [ --with-sam Build new (experimental) SAM database (default=no)],
2394 [ case "$withval" in
2397 AC_DEFINE(WITH_SAM,1,[Whether to build the new (experimental) SAM database])
2407 ########################################################################################
2409 ## TESTS FOR SAM BACKENDS. KEEP THESE GROUPED TOGETHER
2411 ########################################################################################
2413 #################################################
2414 # check for a LDAP password database configuration backwards compatibility
2415 AC_MSG_CHECKING(whether to use LDAP SAM 2.2 compatible configuration)
2416 AC_ARG_WITH(ldapsam,
2417 [ --with-ldapsam Include LDAP SAM 2.2 compatible configuration (default=no)],
2418 [ case "$withval" in
2421 AC_DEFINE(WITH_LDAP_SAMCONFIG,1,[Whether to include 2.2 compatibel LDAP SAM configuration])
2430 #################################################
2431 # check for a TDB password database
2432 AC_MSG_CHECKING(whether to use TDB SAM database)
2434 [ --with-tdbsam Include experimental TDB SAM support (default=no)],
2435 [ case "$withval" in
2438 AC_DEFINE(WITH_TDB_SAM,1,[Whether to include experimental TDB SAM support])
2447 #################################################
2448 # check for a NISPLUS password database
2449 AC_MSG_CHECKING(whether to use NISPLUS SAM database)
2450 AC_ARG_WITH(nisplussam,
2451 [ --with-nisplussam Include NISPLUS SAM support (default=no)],
2452 [ case "$withval" in
2455 AC_DEFINE(WITH_NISPLUS_SAM,1,[Whether to include nisplus SAM support])
2464 ########################################################################################
2466 ## END OF TESTS FOR SAM BACKENDS.
2468 ########################################################################################
2470 #################################################
2471 # check for a NISPLUS_HOME support
2472 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
2473 AC_ARG_WITH(nisplus-home,
2474 [ --with-nisplus-home Include NISPLUS_HOME support (default=no)],
2475 [ case "$withval" in
2478 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
2487 #################################################
2488 # check for syslog logging
2489 AC_MSG_CHECKING(whether to use syslog logging)
2491 [ --with-syslog Include experimental SYSLOG support (default=no)],
2492 [ case "$withval" in
2495 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
2504 #################################################
2505 # check for a shared memory profiling support
2506 AC_MSG_CHECKING(whether to use profiling)
2507 AC_ARG_WITH(profiling-data,
2508 [ --with-profiling-data Include gathering source code profile information (default=no)],
2509 [ case "$withval" in
2512 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
2522 #################################################
2523 # check for experimental disk-quotas support
2524 QUOTAOBJS=smbd/noquotas.o
2526 AC_MSG_CHECKING(whether to support disk-quotas)
2528 [ --with-quotas Include experimental disk-quota support (default=no)],
2529 [ case "$withval" in
2534 # Check for kernel 2.4.x quota braindamage...
2535 AC_CACHE_CHECK([for linux 2.4.x quota braindamage..],samba_cv_linux_2_4_quota_braindamage, [
2536 AC_TRY_COMPILE([#include <stdio.h>
2537 #include <sys/types.h>
2538 #include <asm/types.h>
2539 #include <linux/quota.h>
2541 #include <linux/unistd.h>],[struct mem_dqblk D;],
2542 samba_cv_linux_2_4_quota_braindamage=yes,samba_cv_linux_2_4_quota_braindamage=no)])
2543 if test x"$samba_cv_linux_2_4_quota_braindamage" = x"yes"; then
2544 AC_DEFINE(LINUX_QUOTAS_2,1,[linux 2.4.x quota braindamage])
2546 AC_DEFINE(LINUX_QUOTAS_1,1,[linux quotas])
2552 QUOTAOBJS=smbd/quotas.o
2553 AC_DEFINE(WITH_QUOTAS,1,[Whether to include experimental quota support])
2563 #################################################
2564 # check for experimental utmp accounting
2566 AC_MSG_CHECKING(whether to support utmp accounting)
2568 [ --with-utmp Include experimental utmp accounting (default=no)],
2569 [ case "$withval" in
2572 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
2581 #################################################
2582 # choose native language(s) of man pages
2583 AC_MSG_CHECKING(chosen man pages' language(s))
2584 AC_ARG_WITH(manpages-langs,
2585 [ --with-manpages-langs={en,ja,pl} Choose man pages' language(s). (en)],
2586 [ case "$withval" in
2588 AC_MSG_WARN(--with-manpages-langs called without argument - will use default)
2596 AC_MSG_RESULT($manlangs)
2597 manlangs=`echo $manlangs | sed "s/,/ /g"` # replacing commas with spaces to produce a list
2598 AC_SUBST(manlangs)],
2601 AC_MSG_RESULT($manlangs)
2605 #################################################
2606 # should we build libsmbclient?
2608 INSTALLCLIENTCMD_SH=:
2609 INSTALLCLIENTCMD_A=:
2610 LIBSMBCLIENT_SHARED=
2612 AC_MSG_CHECKING(whether to build the libsmbclient shared library)
2613 AC_ARG_WITH(libsmbclient,
2614 [ --with-libsmbclient Build the libsmbclient shared library (default=yes if shared libs supported)],
2615 [ case "$withval" in
2620 if test $BLDSHARED = true; then
2621 INSTALLCLIENTCMD_SH="\$(INSTALLCMD)"
2622 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
2623 LIBSMBCLIENT=libsmbclient
2627 AC_MSG_RESULT(no shared library support -- will supply static library)
2629 if test $enable_static = yes; then
2630 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
2631 LIBSMBCLIENT=libsmbclient
2636 # if unspecified, default is to built it iff possible.
2637 if test $BLDSHARED = true; then
2638 INSTALLCLIENTCMD_SH="\$(INSTALLCMD)"
2639 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
2640 LIBSMBCLIENT=libsmbclient
2644 AC_MSG_RESULT(no shared library support -- will supply static library)
2646 if test $enable_static = yes; then
2647 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
2648 LIBSMBCLIENT=libsmbclient
2653 #################################################
2654 # these tests are taken from the GNU fileutils package
2655 AC_CHECKING(how to get filesystem space usage)
2658 # Test for statvfs64.
2659 if test $space = no; then
2661 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
2663 #if defined(HAVE_UNISTD_H)
2666 #include <sys/types.h>
2667 #include <sys/statvfs.h>
2670 struct statvfs64 fsd;
2671 exit (statvfs64 (".", &fsd));
2673 fu_cv_sys_stat_statvfs64=yes,
2674 fu_cv_sys_stat_statvfs64=no,
2675 fu_cv_sys_stat_statvfs64=cross)])
2676 if test $fu_cv_sys_stat_statvfs64 = yes; then
2678 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
2682 # Perform only the link test since it seems there are no variants of the
2683 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
2684 # because that got a false positive on SCO OSR5. Adding the declaration
2685 # of a `struct statvfs' causes this test to fail (as it should) on such
2686 # systems. That system is reported to work fine with STAT_STATFS4 which
2687 # is what it gets when this test fails.
2688 if test $space = no; then
2690 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
2691 [AC_TRY_LINK([#include <sys/types.h>
2692 #include <sys/statvfs.h>],
2693 [struct statvfs fsd; statvfs (0, &fsd);],
2694 fu_cv_sys_stat_statvfs=yes,
2695 fu_cv_sys_stat_statvfs=no)])
2696 if test $fu_cv_sys_stat_statvfs = yes; then
2698 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
2702 if test $space = no; then
2703 # DEC Alpha running OSF/1
2704 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
2705 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
2707 #include <sys/param.h>
2708 #include <sys/types.h>
2709 #include <sys/mount.h>
2714 exit (statfs (".", &fsd, sizeof (struct statfs)));
2716 fu_cv_sys_stat_statfs3_osf1=yes,
2717 fu_cv_sys_stat_statfs3_osf1=no,
2718 fu_cv_sys_stat_statfs3_osf1=no)])
2719 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
2720 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
2722 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
2726 if test $space = no; then
2728 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
2729 member (AIX, 4.3BSD)])
2730 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
2732 #ifdef HAVE_SYS_PARAM_H
2733 #include <sys/param.h>
2735 #ifdef HAVE_SYS_MOUNT_H
2736 #include <sys/mount.h>
2738 #ifdef HAVE_SYS_VFS_H
2739 #include <sys/vfs.h>
2745 exit (statfs (".", &fsd));
2747 fu_cv_sys_stat_statfs2_bsize=yes,
2748 fu_cv_sys_stat_statfs2_bsize=no,
2749 fu_cv_sys_stat_statfs2_bsize=no)])
2750 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
2751 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
2753 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
2757 if test $space = no; then
2759 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
2760 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
2761 [AC_TRY_RUN([#include <sys/types.h>
2762 #include <sys/statfs.h>
2766 exit (statfs (".", &fsd, sizeof fsd, 0));
2768 fu_cv_sys_stat_statfs4=yes,
2769 fu_cv_sys_stat_statfs4=no,
2770 fu_cv_sys_stat_statfs4=no)])
2771 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
2772 if test $fu_cv_sys_stat_statfs4 = yes; then
2774 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
2778 if test $space = no; then
2780 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
2781 member (4.4BSD and NetBSD)])
2782 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
2783 [AC_TRY_RUN([#include <sys/types.h>
2784 #ifdef HAVE_SYS_PARAM_H
2785 #include <sys/param.h>
2787 #ifdef HAVE_SYS_MOUNT_H
2788 #include <sys/mount.h>
2794 exit (statfs (".", &fsd));
2796 fu_cv_sys_stat_statfs2_fsize=yes,
2797 fu_cv_sys_stat_statfs2_fsize=no,
2798 fu_cv_sys_stat_statfs2_fsize=no)])
2799 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
2800 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
2802 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
2806 if test $space = no; then
2808 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
2809 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
2810 [AC_TRY_RUN([#include <sys/types.h>
2811 #ifdef HAVE_SYS_PARAM_H
2812 #include <sys/param.h>
2814 #ifdef HAVE_SYS_MOUNT_H
2815 #include <sys/mount.h>
2817 #ifdef HAVE_SYS_FS_TYPES_H
2818 #include <sys/fs_types.h>
2823 /* Ultrix's statfs returns 1 for success,
2824 0 for not mounted, -1 for failure. */
2825 exit (statfs (".", &fsd) != 1);
2827 fu_cv_sys_stat_fs_data=yes,
2828 fu_cv_sys_stat_fs_data=no,
2829 fu_cv_sys_stat_fs_data=no)])
2830 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
2831 if test $fu_cv_sys_stat_fs_data = yes; then
2833 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
2838 # As a gating factor for large file support, in order to
2839 # use <4GB files we must have the following minimal support
2841 # long long, and a 64 bit off_t or off64_t.
2842 # If we don't have all of these then disable large
2845 AC_MSG_CHECKING([if large file support can be enabled])
2847 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
2848 #include <sys/types.h>
2854 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
2855 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
2856 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
2858 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
2860 AC_ARG_WITH(spinlocks,
2861 [ --with-spinlocks Use spin locks instead of fcntl locks (default=no) ])
2862 if test "x$with_spinlocks" = "xyes"; then
2863 AC_DEFINE(USE_SPINLOCKS,1,[Whether to use spin locks instead of fcntl locks])
2867 AC_DEFINE(SPARC_SPINLOCKS,1,[Whether to use sparc spinlocks])
2870 i386|i486|i586|i686)
2871 AC_DEFINE(INTEL_SPINLOCKS,1,[Whether to use intel spinlocks])
2875 AC_DEFINE(MIPS_SPINLOCKS,1,[Whether to use mips spinlocks])
2879 AC_DEFINE(POWERPC_SPINLOCKS,1,[Whether to use powerpc spinlocks])
2884 #################################################
2885 # check for ACL support
2887 AC_MSG_CHECKING(whether to support ACLs)
2888 AC_ARG_WITH(acl-support,
2889 [ --with-acl-support Include ACL support (default=no)],
2890 [ case "$withval" in
2895 AC_MSG_RESULT(Using UnixWare ACLs)
2896 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
2899 AC_MSG_RESULT(Using solaris ACLs)
2900 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
2903 AC_MSG_RESULT(Using HPUX ACLs)
2904 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
2907 AC_MSG_RESULT(Using IRIX ACLs)
2908 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
2911 AC_MSG_RESULT(Using AIX ACLs)
2912 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
2915 AC_MSG_RESULT(Using Tru64 ACLs)
2916 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
2917 ACLLIBS="$ACLLIBS -lpacl"
2920 AC_CHECK_LIB(acl,acl_get_file,[ACLLIBS="$ACLLIBS -lacl"])
2921 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
2924 AC_TRY_LINK([#include <sys/types.h>
2925 #include <sys/acl.h>],
2926 [ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
2927 samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)
2929 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
2930 AC_MSG_RESULT(Using posix ACLs)
2931 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
2932 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
2935 AC_TRY_LINK([#include <sys/types.h>
2936 #include <sys/acl.h>],
2937 [ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
2938 samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)
2940 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
2941 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
2949 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
2952 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
2956 #################################################
2957 # check for sendfile support
2959 with_sendfile_support=yes
2960 AC_MSG_CHECKING(whether to check to support sendfile)
2961 AC_ARG_WITH(sendfile-support,
2962 [ --with-sendfile-support Check for sendfile support (default=yes)],
2963 [ case "$withval" in
2970 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
2971 AC_TRY_LINK([#include <sys/sendfile.h>],
2976 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
2978 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
2980 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
2981 AC_TRY_LINK([#include <sys/sendfile.h>],
2986 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
2988 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
2990 # Try and cope with broken Linux sendfile....
2991 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
2993 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
2994 #undef _FILE_OFFSET_BITS
2996 #include <sys/sendfile.h>],
3001 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
3003 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
3005 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
3006 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
3007 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
3008 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
3009 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
3010 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
3011 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
3012 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
3013 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
3014 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
3015 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
3022 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
3024 #include <sys/types.h>
3026 #include <sys/socket.h>
3027 #include <sys/uio.h>],
3029 int fromfd, tofd, ret, total=0;
3030 off_t offset, nwritten;
3033 hdr.headers = &hdtrl;
3035 hdr.trailers = NULL;
3037 hdtrl.iov_base = NULL;
3039 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
3041 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
3043 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
3044 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
3045 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
3046 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3053 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
3055 #include <sys/socket.h>
3056 #include <sys/uio.h>],
3060 struct iovec hdtrl[2];
3064 hdtrl[0].iov_base = 0;
3065 hdtrl[0].iov_len = 0;
3067 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
3069 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
3070 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
3071 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
3072 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
3073 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3078 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
3080 #include <sys/socket.h>
3081 #include <sys/uio.h>],
3085 struct iovec hdtrl[2];
3089 hdtrl[0].iov_base = 0;
3090 hdtrl[0].iov_len = 0;
3092 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
3094 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
3095 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
3096 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
3097 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
3098 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3105 AC_CHECK_LIB(sendfile,sendfilev)
3106 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
3108 #include <sys/sendfile.h>],
3112 struct sendfilevec vec[2];
3118 vec[0].sfv_fd = SFV_FD_SELF;
3119 vec[0].sfv_flag = 0;
3124 vec[1].sfv_flag = 0;
3127 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
3129 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
3131 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
3132 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
3133 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
3134 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3139 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
3141 #include <sys/sendfile.h>],
3145 struct sendfilevec vec[2];
3151 vec[0].sfv_fd = SFV_FD_SELF;
3152 vec[0].sfv_flag = 0;
3157 vec[1].sfv_flag = 0;
3160 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
3162 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
3164 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
3165 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
3166 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
3167 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
3185 #################################################
3186 # Check whether winbind is supported on this platform. If so we need to
3187 # build and install client programs, sbin programs and shared libraries
3189 AC_MSG_CHECKING(whether to build winbind)
3191 # Initially, the value of $host_os decides whether winbind is supported
3199 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
3200 WINBIND_NSS_EXTRA_LIBS="-lsocket"
3204 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
3208 winbind_no_reason=", unsupported on $host_os"
3212 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
3213 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
3215 # Check the setting of --with-winbindd
3217 AC_ARG_WITH(winbind,
3218 [ --with-winbind Build winbind (default, if supported by OS)],
3231 # We need unix domain sockets for winbind
3233 if test x"$HAVE_WINBIND" = x"yes"; then
3234 if test x"$samba_cv_unixsocket" = x"no"; then
3235 winbind_no_reason=", no unix domain socket support on $host_os"
3240 # Display test results
3242 if test x"$HAVE_WINBIND" = x"yes"; then
3244 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
3246 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
3247 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
3248 if test x"$BLDSHARED" = x"true"; then
3251 SHLIB_PROGS="$SHLIB_PROGS nsswitch/libns_winbind.so"
3254 SHLIB_PROGS="$SHLIB_PROGS nsswitch/libnss_winbind.so"
3257 if test x"$with_pam" = x"yes"; then
3258 SHLIB_PROGS="$SHLIB_PROGS nsswitch/pam_winbind.so"
3262 AC_MSG_RESULT(no$winbind_no_reason)
3265 # Solaris has some extra fields in struct passwd that need to be
3266 # initialised otherwise nscd crashes. Unfortunately autoconf < 2.50
3267 # doesn't have the AC_CHECK_MEMBER macro which would be handy for checking
3270 #AC_CHECK_MEMBER(struct passwd.pw_comment,
3271 # AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),
3272 # [#include <pwd.h>])
3274 AC_CACHE_CHECK([whether struct passwd has pw_comment],samba_cv_passwd_pw_comment, [
3275 AC_TRY_COMPILE([#include <pwd.h>],[struct passwd p; p.pw_comment;],
3276 samba_cv_passwd_pw_comment=yes,samba_cv_passwd_pw_comment=no)])
3277 if test x"$samba_cv_passwd_pw_comment" = x"yes"; then
3278 AC_DEFINE(HAVE_PASSWD_PW_COMMENT,1,[Whether struct passwd has pw_comment])
3281 #AC_CHECK_MEMBER(struct passwd.pw_age,
3282 # AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),
3283 # [#include <pwd.h>])
3285 AC_CACHE_CHECK([whether struct passwd has pw_age],samba_cv_passwd_pw_age, [
3286 AC_TRY_COMPILE([#include <pwd.h>],[struct passwd p; p.pw_age;],
3287 samba_cv_passwd_pw_age=yes,samba_cv_passwd_pw_age=no)])
3288 if test x"$samba_cv_passwd_pw_age" = x"yes"; then
3289 AC_DEFINE(HAVE_PASSWD_PW_AGE,1,[Whether struct passwd has pw_age])
3292 #################################################
3293 # Check to see if we should use the included popt
3295 AC_ARG_WITH(included-popt,
3296 [ --with-included-popt use bundled popt library, not from system],
3307 if test x"$INCLUDED_POPT" != x"yes"; then
3308 AC_CHECK_LIB(popt, poptGetContext,
3309 INCLUDED_POPT=no, INCLUDED_POPT=yes)
3312 AC_MSG_CHECKING(whether to use included popt)
3313 if test x"$INCLUDED_POPT" = x"yes"; then
3315 BUILD_POPT='$(POPT_OBJS)'
3316 FLAGS1="-I$srcdir/popt"
3321 AC_SUBST(BUILD_POPT)
3324 #################################################
3325 # Check if the user wants Python
3327 # At the moment, you can use this to set which Python binary to link
3328 # against. (Libraries built for Python2.2 can't be used by 2.1,
3329 # though they can coexist in different directories.) In the future
3330 # this might make the Python stuff be built by default.
3332 # Defaulting python breaks the clean target if python isn't installed
3337 [ --with-python=PYTHONNAME build Python libraries],
3338 [ case "${withval-python}" in
3341 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS python_ext"
3347 PYTHON=${withval-python}
3352 for i in `echo $default_modules | sed -e's/,/ /g'`
3354 dnl Set to shared instead of static when dlopen() is available?
3355 eval MODULE_$i=STATIC
3358 AC_ARG_WITH(static-modules,
3359 [ --with-static-modules=MODULES Comma-seperated list of names of modules to statically link in],
3360 [ if test $withval; then
3361 for i in `echo $withval | sed -e's/,/ /g'`
3363 eval MODULE_$i=STATIC
3367 AC_ARG_WITH(shared-modules,
3368 [ --with-shared-modules=MODULES Comma-seperated list of names of modules to build shared],
3369 [ if test $withval; then
3370 for i in `echo $withval | sed -e's/,/ /g'`
3372 eval MODULE_$i=SHARED
3376 SMB_MODULE($MODULE_pdb_xml, pdb_xml, modules/xml.o, bin/xml.so PDB)
3377 SMB_MODULE($MODULE_pdb_mysql, pdb_mysql, modules/mysql.o, bin/mysql.so, PDB)
3378 SMB_MODULE($MODULE_pdb_ldap, pdb_ldap, passdb/pdb_ldap.o, bin/ldapsam.so, PDB)
3379 SMB_MODULE($MODULE_pdb_smbpasswd, pdb_smbpasswd, passdb/pdb_smbpasswd.o, bin/smbpasswd.so, PDB)
3380 SMB_MODULE($MODULE_pdb_tdb, pdb_tdbsam, passdb/pdb_tdb.o, bin/tdbsam.so, PDB)
3381 SMB_MODULE($MODULE_pdb_nisplus, pdb_nisplussam, passdb/pdb_nisplus.o, bin/nisplussam.so, PDB)
3382 SMB_MODULE($MODULE_pdb_unix, pdb_unixsam, passdb/pdb_unix.o, bin/unixsam.so, PDB)
3383 SMB_MODULE(STATIC, pdb_guest, passdb/pdb_guest.o, bin/pdb_guest.so, PDB)
3386 SMB_MODULE($MODULE_rpc_lsa, rpc_lsa, \$(RPC_LSA_OBJ), bin/librpc_lsa.so, RPC)
3387 SMB_MODULE($MODULE_rpc_reg, rpc_reg, \$(RPC_REG_OBJ), bin/librpc_reg.so, RPC)
3388 SMB_MODULE($MODULE_rpc_wks, rpc_wks, \$(RPC_WKS_OBJ), bin/librpc_wks.so, RPC)
3389 SMB_MODULE($MODULE_rpc_netlog, rpc_net, \$(RPC_NETLOG_OBJ), bin/librpc_netlog.so, RPC)
3390 SMB_MODULE($MODULE_rpc_dfs, rpc_dfs, \$(RPC_DFS_OBJ), bin/librpc_dfs.so, RPC)
3391 SMB_MODULE($MODULE_rpc_srv, rpc_srv, \$(RPC_SVC_OBJ), bin/librpc_srvsvc.so, RPC)
3392 SMB_MODULE($MODULE_rpc_spoolss, rpc_spoolss, \$(RPC_SPOOLSS_OBJ), bin/librpc_spoolss.so, RPC)
3395 #################################################
3396 # do extra things if we are running insure
3398 if test "${ac_cv_prog_CC}" = "insure"; then
3399 CPPFLAGS="$CPPFLAGS -D__INSURE__"
3402 #################################################
3403 # final configure stuff
3405 AC_MSG_CHECKING([configure summary])
3406 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
3408 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
3409 AC_MSG_WARN([cannot run when cross-compiling]))
3414 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
3415 LIB_REMOVE_USR_LIB(LDFLAGS)
3416 LIB_REMOVE_USR_LIB(LIBS)
3418 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
3419 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
3420 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
3422 AC_OUTPUT(include/stamp-h Makefile script/findsmb)
3424 #################################################
3425 # Print very concise instructions on building/use
3426 if test "x$enable_dmalloc" = xyes
3428 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
3429 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])