1 dnl -*- mode: m4-mode -*-
2 dnl Process this file with autoconf to produce a configure script.
4 dnl disabled 2.53 requirement - we do work with 2.52 on suse 7.3 for example
8 AC_INIT(include/includes.h)
9 AC_CONFIG_HEADER(include/config.h)
14 #################################################
15 # Directory handling stuff to support both the
16 # legacy SAMBA directories and FHS compliant
18 AC_PREFIX_DEFAULT(/usr/local/samba)
21 [ --with-fhs Use FHS-compliant paths (default=no)],
22 configdir="${sysconfdir}/samba"
23 lockdir="\${VARDIR}/cache/samba"
24 piddir="\${VARDIR}/run/samba"
25 logfilebase="\${VARDIR}/log/samba"
26 privatedir="\${CONFIGDIR}/private"
27 libdir="\${prefix}/lib/samba"
28 swatdir="\${DATADIR}/samba/swat",
29 configdir="\${LIBDIR}"
30 logfilebase="\${VARDIR}"
31 lockdir="\${VARDIR}/locks"
32 piddir="\${VARDIR}/locks"
33 privatedir="\${prefix}/private"
34 swatdir="\${prefix}/swat")
36 #################################################
37 # set private directory location
38 AC_ARG_WITH(privatedir,
39 [ --with-privatedir=DIR Where to put smbpasswd ($ac_default_prefix/private)],
43 # Just in case anybody calls it without argument
45 AC_MSG_WARN([--with-privatedir called without argument - will use default])
52 #################################################
53 # set lock directory location
55 [ --with-lockdir=DIR Where to put lock files ($ac_default_prefix/var/locks)],
59 # Just in case anybody calls it without argument
61 AC_MSG_WARN([--with-lockdir called without argument - will use default])
68 #################################################
69 # set pid directory location
71 [ --with-piddir=DIR Where to put pid files ($ac_default_prefix/var/locks)],
75 # Just in case anybody calls it without argument
77 AC_MSG_WARN([--with-piddir called without argument - will use default])
84 sinclude(web/config.m4)
86 #################################################
87 # set configuration directory location
88 AC_ARG_WITH(configdir,
89 [ --with-configdir=DIR Where to put configuration files (\$libdir)],
93 # Just in case anybody does it
95 AC_MSG_WARN([--with-configdir called without argument - will use default])
102 #################################################
103 # set log directory location
104 AC_ARG_WITH(logfilebase,
105 [ --with-logfilebase=DIR Where to put log files (\$(VARDIR))],
109 # Just in case anybody does it
111 AC_MSG_WARN([--with-logfilebase called without argument - will use default])
114 logfilebase="$withval"
121 AC_SUBST(logfilebase)
126 dnl Unique-to-Samba variables we'll be playing with.
136 AC_SUBST(INSTALLCLIENTCMD_SH)
137 AC_SUBST(INSTALLCLIENTCMD_A)
138 AC_SUBST(LIBSMBCLIENT_SHARED)
139 AC_SUBST(LIBSMBCLIENT)
143 AC_SUBST(SHLIB_PROGS)
145 AC_SUBST(EXTRA_BIN_PROGS)
146 AC_SUBST(EXTRA_SBIN_PROGS)
147 AC_SUBST(EXTRA_ALL_TARGETS)
150 [ --enable-debug Turn on compiler debugging information (default=no)],
151 [if eval "test x$enable_debug = xyes"; then
152 CFLAGS="${CFLAGS} -gstabs"
155 AC_ARG_ENABLE(developer, [ --enable-developer Turn on developer warnings and debugging (default=no)],
156 [if eval "test x$enable_developer = xyes"; then
158 CFLAGS="${CFLAGS} -gstabs -Wall -Wshadow -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
161 AC_ARG_ENABLE(krb5developer, [ --enable-krb5developer Turn on developer warnings and debugging, except -Wstrict-prototypes (default=no)],
162 [if eval "test x$enable_krb5developer = xyes"; then
164 CFLAGS="${CFLAGS} -gstabs -Wall -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
167 dnl Checks for programs.
170 AC_PATH_PROG(PERL, perl)
172 # compile with optimization and without debugging by default, but
173 # allow people to set their own preference.
174 if test "x$CFLAGS" = x
176 CFLAGS="-O ${CFLAGS}"
179 dnl Check if we use GNU ld
183 dnl needed before AC_TRY_COMPILE
186 dnl look for executable suffix
189 dnl Check if C compiler understands -c and -o at the same time
191 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
198 AC_CACHE_CHECK([that the C compiler can precompile header files],samba_cv_precompiled_headers, [
199 dnl Check whether the compiler can generate precompiled headers
201 if ${CC-cc} conftest.h 2> /dev/null && test -f conftest.h.gch; then
202 samba_cv_precompiled_headers=yes
204 samba_cv_precompiled_headers=no
207 if test x"$samba_cv_precompiled_headers" = x"yes"; then
210 AC_SUBST(PCH_AVAILABLE)
213 dnl Check if the C compiler understands volatile (it should, being ANSI).
214 AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
215 AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
216 samba_cv_volatile=yes,samba_cv_volatile=no)])
217 if test x"$samba_cv_volatile" = x"yes"; then
218 AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
224 dnl Add #include for broken IRIX header files
226 *irix6*) AC_ADD_INCLUDE(<standards.h>)
230 AC_VALIDATE_CACHE_SYSTEM_TYPE
234 dnl Add modules that have to be built by default here
235 dnl These have to be built static:
236 default_static_modules="ntvfs_ipc ntvfs_simple ntvfs_print ntvfs_cifs"
238 dnl These are preferably build shared, and static if dlopen() is not available
239 default_shared_modules=""
241 if test "x$developer" = xyes; then
242 default_static_modules="$default_static_modules"
243 default_shared_modules="$default_shared_modules charset_weird"
247 # Config CPPFLAG settings for strange OS's that must be set
248 # before other tests.
251 # Try to work out if this is the native HPUX compiler that uses the -Ae flag.
255 # mmap on HPUX is completely broken...
256 AC_DEFINE(MMAP_BLACKLIST, 1, [Whether MMAP is broken])
257 if test $ac_cv_prog_cc_Ae = yes; then
258 CPPFLAGS="$CPPFLAGS -Ae"
261 # Defines needed for HPUX support.
262 # HPUX has bigcrypt but (sometimes?) doesn't use it for
263 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
267 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
268 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
269 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
270 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
271 AC_DEFINE(_ALIGNMENT_REQUIRED,1,[Required alignment])
272 AC_DEFINE(_MAX_ALIGNMENT,4,[Maximum alignment])
275 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_LARGEFILE64_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
276 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
277 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
278 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
279 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to use large file support])
280 AC_DEFINE(_ALIGNMENT_REQUIRED, 1, [Required alignment])
281 AC_DEFINE(_MAX_ALIGNMENT, 4, [Maximum alignment])
288 # CRAY Unicos has broken const handling
290 AC_MSG_RESULT([disabling const])
291 CPPFLAGS="$CPPFLAGS -Dconst="
295 # AIX4.x doesn't even admit to having large
296 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
299 AC_MSG_RESULT([enabling large file support])
300 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
301 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
304 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
305 # to the existance of large files..
306 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
307 # recommendations on large file support, however it makes the
308 # compile work using gcc 2.7 and 2.8, whereas using the Sun
309 # recommendation makes the compile fail on gcc2.7. JRA.
313 5.0*|5.1*|5.2*|5.3*|5.5*)
314 AC_MSG_RESULT([no large file support])
317 AC_MSG_RESULT([enabling large file support])
318 if test "$ac_cv_prog_gcc" = yes; then
319 ${CC-cc} -v >conftest.c 2>&1
320 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
322 case "$ac_cv_gcc_compiler_version_number" in
323 *"gcc version 2.6"*|*"gcc version 2.7"*)
324 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
325 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
328 CPPFLAGS="$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])
334 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
335 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
336 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
342 # VOS may need to have POSIX support and System V compatibility enabled.
349 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=199506L"
350 AC_DEFINE(_POSIX_C_SOURCE, 199506L, [Whether to enable POSIX support])
354 *-D_SYSV*|*-D_SVID_SOURCE*)
357 CPPFLAGS="$CPPFLAGS -D_SYSV"
358 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
362 # Tests needed for SINIX large file support.
365 if test $host = mips-sni-sysv4 ; then
366 AC_MSG_CHECKING([for LFS support])
367 old_CPPFLAGS="$CPPFLAGS"
368 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
372 #if _LFS64_LARGEFILE == 1
377 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
378 CPPFLAGS="$old_CPPFLAGS"
379 if test x$SINIX_LFS_SUPPORT = xyes ; then
380 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
381 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
382 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
383 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
384 LIBS="`getconf LFS64_LIBS` $LIBS"
386 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
390 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
393 AC_MSG_CHECKING([for LFS support])
394 old_CPPFLAGS="$CPPFLAGS"
395 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
398 #include <sys/utsname.h>
400 #if _LFS64_LARGEFILE == 1
405 /* Ensure this is glibc 2.2 or higher */
406 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
407 int libc_major = __GLIBC__;
408 int libc_minor = __GLIBC_MINOR__;
416 /* Ensure this is kernel 2.4 or higher */
419 release = uts.release;
420 major = atoi(strsep(&release, "."));
421 minor = atoi(strsep(&release, "."));
423 if (major > 2 || (major == 2 && minor > 3))
430 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
431 CPPFLAGS="$old_CPPFLAGS"
432 if test x$LINUX_LFS_SUPPORT = xyes ; then
433 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
434 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
435 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
436 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
438 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
442 AC_MSG_CHECKING([for LFS support])
443 old_CPPFLAGS="$CPPFLAGS"
444 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
448 #if _LFS64_LARGEFILE == 1
453 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
454 CPPFLAGS="$old_CPPFLAGS"
455 if test x$GLIBC_LFS_SUPPORT = xyes ; then
456 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
457 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
458 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
460 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
470 AC_CHECK_HEADERS(arpa/inet.h sys/select.h fcntl.h sys/time.h)
471 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h limits.h memory.h net/if.h)
472 AC_CHECK_HEADERS(compat.h rpc/rpc.h rpcsvc/nis.h rpcsvc/yp_prot.h rpcsvc/ypclnt.h)
473 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/mode.h)
474 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h sys/socket.h)
475 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
476 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
477 AC_CHECK_HEADERS(security/pam_modules.h security/_pam_macros.h ldap.h lber.h dlfcn.h)
478 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
481 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
482 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
486 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
487 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
488 if test x"$ac_cv_header_shadow_h" = x"yes"; then
489 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
493 AC_CHECK_HEADERS(shadow.h netinet/ip.h netinet/tcp.h netinet/in_systm.h netinet/in_ip.h)
494 AC_CHECK_HEADERS(nss.h nss_common.h ns_api.h sys/security.h security/pam_appl.h security/pam_modules.h)
495 AC_CHECK_HEADERS(stropts.h poll.h)
496 AC_CHECK_HEADERS(sys/capability.h syscall.h sys/syscall.h)
497 AC_CHECK_HEADERS(sys/acl.h)
499 AC_CHECK_SIZEOF(int,cross)
500 AC_CHECK_SIZEOF(long,cross)
501 AC_CHECK_SIZEOF(short,cross)
516 AC_CHECK_TYPE(ino_t,unsigned)
517 AC_CHECK_TYPE(loff_t,off_t)
518 AC_CHECK_TYPE(offset_t,loff_t)
519 AC_CHECK_TYPE(ssize_t, int)
520 AC_CHECK_TYPE(wchar_t, unsigned short)
522 ############################################
523 # we need dlopen/dlclose/dlsym/dlerror for PAM, the password database plugins and the plugin loading code
524 AC_SEARCH_LIBS(dlopen, [dl])
525 # dlopen/dlclose/dlsym/dlerror will be checked again later and defines will be set then
527 ############################################
528 # check if the compiler can do immediate structures
529 AC_CACHE_CHECK([for immediate structures],samba_cv_immediate_structures, [
533 typedef struct {unsigned x;} FOOBAR;
534 #define X_FOOBAR(x) ((FOOBAR) { x })
535 #define FOO_ONE X_FOOBAR(1)
543 samba_cv_immediate_structures=yes,samba_cv_immediate_structures=no)])
544 if test x"$samba_cv_immediate_structures" = x"yes"; then
545 AC_DEFINE(HAVE_IMMEDIATE_STRUCTURES,1,[Whether the compiler supports immediate structures])
548 ############################################
549 # check for unix domain sockets
550 AC_CACHE_CHECK([for unix domain sockets],samba_cv_unixsocket, [
552 #include <sys/types.h>
555 #include <sys/socket.h>
556 #include <sys/un.h>],
558 struct sockaddr_un sunaddr;
559 sunaddr.sun_family = AF_UNIX;
561 samba_cv_unixsocket=yes,samba_cv_unixsocket=no)])
562 if test x"$samba_cv_unixsocket" = x"yes"; then
563 AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixscoket support])
567 AC_CACHE_CHECK([for socklen_t type],samba_cv_socklen_t, [
569 #include <sys/types.h>
574 #include <sys/socket.h>],[socklen_t i = 0],
575 samba_cv_socklen_t=yes,samba_cv_socklen_t=no)])
576 if test x"$samba_cv_socklen_t" = x"yes"; then
577 AC_DEFINE(HAVE_SOCKLEN_T_TYPE,1,[Whether we have the variable type socklen_t])
580 AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
582 #include <sys/types.h>
587 #include <signal.h>],[sig_atomic_t i = 0],
588 samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
589 if test x"$samba_cv_sig_atomic_t" = x"yes"; then
590 AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE,1,[Whether we have the atomic_t variable type])
593 # stupid headers have the functions but no declaration. grrrr.
594 AC_HAVE_DECL(errno, [#include <errno.h>])
595 AC_HAVE_DECL(setresuid, [#include <unistd.h>])
596 AC_HAVE_DECL(setresgid, [#include <unistd.h>])
597 AC_HAVE_DECL(asprintf, [#include <stdio.h>])
598 AC_HAVE_DECL(vasprintf, [#include <stdio.h>])
599 AC_HAVE_DECL(vsnprintf, [#include <stdio.h>])
600 AC_HAVE_DECL(snprintf, [#include <stdio.h>])
602 # and glibc has setresuid under linux but the function does
603 # nothing until kernel 2.1.44! very dumb.
604 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
605 AC_TRY_RUN([#include <errno.h>
606 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
607 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
608 if test x"$samba_cv_have_setresuid" = x"yes"; then
609 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
612 # Do the same check for setresguid...
614 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
615 AC_TRY_RUN([#include <unistd.h>
617 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
618 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
619 if test x"$samba_cv_have_setresgid" = x"yes"; then
620 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
625 ###############################################
626 # Readline included by default unless explicitly asked not to
627 test "${with_readline+set}" != "set" && with_readline=yes
629 # test for where we get readline() from
630 AC_MSG_CHECKING(whether to use readline)
631 AC_ARG_WITH(readline,
632 [ --with-readline[=DIR] Look for readline include/libs in DIR (default=auto) ],
633 [ case "$with_readline" in
637 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
638 AC_CHECK_HEADERS(readline/history.h)
640 AC_CHECK_HEADERS(readline.h readline/readline.h,[
641 for termlib in ncurses curses termcap terminfo termlib tinfo; do
642 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
644 AC_CHECK_LIB(readline, rl_callback_handler_install,
645 [TERMLIBS="-lreadline $TERMLIBS"
646 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
647 break], [TERMLIBS=], $TERMLIBS)])
655 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
656 # alternate readline path
658 _cppflags=${CPPFLAGS}
660 # Add additional search path
661 LDFLAGS="-L$with_readline/lib $LDFLAGS"
662 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
664 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
665 AC_CHECK_HEADERS(readline/history.h)
667 AC_CHECK_HEADERS(readline.h readline/readline.h,[
668 for termlib in ncurses curses termcap terminfo termlib; do
669 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
671 AC_CHECK_LIB(readline, rl_callback_handler_install,
672 [TERMLDFLAGS="-L$with_readline/lib"
673 TERMCPPFLAGS="-I$with_readline/include"
674 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
675 TERMLIBS="-lreadline $TERMLIBS"
676 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
677 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
685 AC_SUBST(TERMLDFLAGS)
687 # The readline API changed slightly from readline3 to readline4, so
688 # code will generate warnings on one of them unless we have a few
690 AC_CHECK_LIB(readline, rl_completion_matches,
691 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
692 [Do we have rl_completion_matches?])],
696 # The following test taken from the cvs sources
697 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
698 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
699 # libsocket.so which has a bad implementation of gethostbyname (it
700 # only looks in /etc/hosts), so we only look for -lsocket if we need
702 AC_CHECK_FUNCS(connect)
703 if test x"$ac_cv_func_connect" = x"no"; then
706 *) AC_CHECK_LIB(nsl_s, printf) ;;
710 *) AC_CHECK_LIB(nsl, printf) ;;
714 *) AC_CHECK_LIB(socket, connect) ;;
718 *) AC_CHECK_LIB(inet, connect) ;;
720 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
722 if test x"$ac_cv_lib_socket_connect" = x"yes" ||
723 test x"$ac_cv_lib_inet_connect" = x"yes"; then
724 # ac_cv_func_connect=yes
725 # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
726 AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
730 ###############################################
731 # test for where we get yp_get_default_domain() from
732 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
733 AC_CHECK_FUNCS(yp_get_default_domain)
735 # Check if we have execl, if not we need to compile smbrun.
736 AC_CHECK_FUNCS(execl)
737 if test x"$ac_cv_func_execl" = x"no"; then
738 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
741 AC_CHECK_FUNCS(dlopen dlclose dlsym dlerror waitpid getcwd strdup strndup strnlen strtoul strerror chown fchown chmod fchmod chroot link mknod mknod64)
742 AC_CHECK_FUNCS(fstat strchr utime utimes getrlimit fsync bzero memset strlcpy strlcat setpgid)
743 AC_CHECK_FUNCS(memmove vsnprintf snprintf asprintf vasprintf setsid glob strpbrk pipe crypt16 getauthuid)
744 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
745 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
746 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate stat64 fstat64)
747 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64 readdir64)
748 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
749 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
750 AC_CHECK_FUNCS(syslog vsyslog getgrouplist timegm)
751 # setbuffer, shmget, shm_open are needed for smbtorture
752 AC_CHECK_FUNCS(setbuffer shmget shm_open)
754 # syscall() is needed for smbwrapper.
755 AC_CHECK_FUNCS(syscall)
757 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
758 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
759 AC_CHECK_FUNCS(__getcwd _getcwd)
760 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
761 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
762 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
763 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
764 AC_CHECK_FUNCS(getdents _getdents __getdents _lseek __lseek _read __read)
765 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
766 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
767 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
768 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
769 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
770 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
773 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
776 if test x$ac_cv_func_stat64 = xno ; then
777 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
779 #if defined(HAVE_UNISTD_H)
782 #include <sys/stat.h>
783 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
784 AC_MSG_RESULT([$ac_cv_func_stat64])
785 if test x$ac_cv_func_stat64 = xyes ; then
786 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
790 if test x$ac_cv_func_lstat64 = xno ; then
791 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
793 #if defined(HAVE_UNISTD_H)
796 #include <sys/stat.h>
797 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
798 AC_MSG_RESULT([$ac_cv_func_lstat64])
799 if test x$ac_cv_func_lstat64 = xyes ; then
800 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
804 if test x$ac_cv_func_fstat64 = xno ; then
805 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
807 #if defined(HAVE_UNISTD_H)
810 #include <sys/stat.h>
811 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
812 AC_MSG_RESULT([$ac_cv_func_fstat64])
813 if test x$ac_cv_func_fstat64 = xyes ; then
814 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
818 #####################################
819 # we might need the resolv library on some systems
820 AC_CHECK_LIB(resolv, dn_expand)
823 # Check for the functions putprpwnam, set_auth_parameters,
824 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
825 # Needed for OSF1 and HPUX.
828 AC_LIBTESTFUNC(security, putprpwnam)
829 AC_LIBTESTFUNC(sec, putprpwnam)
831 AC_LIBTESTFUNC(security, set_auth_parameters)
832 AC_LIBTESTFUNC(sec, set_auth_parameters)
834 # UnixWare 7.x has its getspnam in -lgen
835 AC_LIBTESTFUNC(gen, getspnam)
837 AC_LIBTESTFUNC(security, getspnam)
838 AC_LIBTESTFUNC(sec, getspnam)
840 AC_LIBTESTFUNC(security, bigcrypt)
841 AC_LIBTESTFUNC(sec, bigcrypt)
843 AC_LIBTESTFUNC(security, getprpwnam)
844 AC_LIBTESTFUNC(sec, getprpwnam)
846 # Assume non-shared by default and override below
849 # these are the defaults, good for lots of systems
859 if test "$enable_shared" = "yes"; then
860 # this bit needs to be modified for each OS that is suported by
861 # smbwrapper. You need to specify how to created a shared library and
862 # how to compile C code to produce PIC object files
864 AC_MSG_CHECKING([ability to build shared libraries])
866 # and these are for particular systems
868 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux])
871 DYNEXP="-Wl,--export-dynamic"
873 SONAMEFLAG="-Wl,-soname="
874 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
876 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
880 if test "${GCC}" = "yes"; then
882 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
887 ## ${CFLAGS} added for building 64-bit shared
888 ## libs using Sun's Compiler
889 LDSHFLAGS="-G \${CFLAGS}"
893 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
895 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
899 PICFLAG="-KPIC" # Is this correct for SunOS
900 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
902 *netbsd* | *freebsd*) BLDSHARED="true"
904 DYNEXP="-Wl,--export-dynamic"
905 SONAMEFLAG="-Wl,-soname,"
906 PICFLAG="-fPIC -DPIC"
907 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
909 *openbsd*) BLDSHARED="true"
911 DYNEXP="-Wl,-Bdynamic"
912 SONAMEFLAG="-Wl,-soname,"
914 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
916 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
918 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
921 ATTEMPT_WRAP32_BUILD=yes
923 LDSHFLAGS="-set_version sgi1.0 -shared"
924 SONAMEFLAG="-soname "
926 if test "${GCC}" = "yes"; then
931 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
933 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
935 LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-bnoentry"
936 DYNEXP="-Wl,-brtl,-bexpall"
938 if test "${GCC}" != "yes"; then
939 ## for funky AIX compiler using strncpy()
940 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
943 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
945 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
947 # Use special PIC flags for the native HP-UX compiler.
948 if test $ac_cv_prog_cc_Ae = yes; then
951 LDSHFLAGS="-B symbolic -b -z"
956 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
958 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
959 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
961 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
964 SONAMEFLAG="-Wl,-soname,"
966 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
968 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
969 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
971 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
974 SONAMEFLAG="-Wl,-soname,"
976 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
978 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
979 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
981 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
982 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
984 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
986 *-univel-*) if [ test "$GCC" != yes ]; then
987 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
992 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
994 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
997 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
998 if [ test "$GCC" != yes ]; then
999 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1002 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1004 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1009 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1013 AC_MSG_RESULT($BLDSHARED)
1014 AC_MSG_CHECKING([linker flags for shared libraries])
1015 AC_MSG_RESULT([$LDSHFLAGS])
1016 AC_MSG_CHECKING([compiler flags for position-independent code])
1017 AC_MSG_RESULT([$PICFLAGS])
1020 #######################################################
1021 # test whether building a shared library actually works
1022 if test $BLDSHARED = true; then
1023 AC_CACHE_CHECK([whether building shared libraries actually works],
1024 [ac_cv_shlib_works],[
1025 ac_cv_shlib_works=no
1026 # try building a trivial shared library
1027 if test "$PICSUFFIX" = "po"; then
1028 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o shlib.po ${srcdir-.}/tests/shlib.c &&
1029 $CC $CPPFLAGS $CFLAGS `eval echo $LDSHFLAGS` -o shlib.so shlib.po &&
1030 ac_cv_shlib_works=yes
1032 $CC $CPPFLAGS $CFLAGS $PICFLAG -c -o shlib.$PICSUFFIX ${srcdir-.}/tests/shlib.c &&
1033 mv shlib.$PICSUFFIX shlib.po &&
1034 $CC $CPPFLAGS $CFLAGS `eval echo $LDSHFLAGS` -o shlib.so shlib.po &&
1035 ac_cv_shlib_works=yes
1037 rm -f shlib.so shlib.po
1039 if test $ac_cv_shlib_works = no; then
1046 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1047 AC_TRY_RUN([#include <stdio.h>
1048 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1049 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1050 if test x"$samba_cv_have_longlong" = x"yes"; then
1051 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1055 # Check if the compiler supports the LL prefix on long long integers.
1058 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1059 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1060 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1061 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1062 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1066 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1067 AC_TRY_RUN([#include <stdio.h>
1068 #include <sys/stat.h>
1069 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1070 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1071 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1072 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1075 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1077 #if defined(HAVE_UNISTD_H)
1081 #include <sys/stat.h>
1082 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1083 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1084 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1085 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1088 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1089 AC_TRY_RUN([#include <stdio.h>
1090 #include <sys/stat.h>
1091 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1092 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1093 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1094 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1097 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1099 #if defined(HAVE_UNISTD_H)
1103 #include <sys/stat.h>
1104 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1105 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1106 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1107 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
1110 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
1112 #if defined(HAVE_UNISTD_H)
1116 #include <sys/stat.h>
1117 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1118 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
1119 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
1120 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
1123 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
1125 #if defined(HAVE_UNISTD_H)
1128 #include <sys/types.h>
1129 #include <dirent.h>],
1130 [struct dirent64 de;],
1131 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
1132 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1133 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
1136 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
1138 #if defined(HAVE_UNISTD_H)
1141 #include <sys/types.h>
1142 main() { dev_t dev; int i = major(dev); return 0; }],
1143 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
1144 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
1145 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
1148 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
1150 #if defined(HAVE_UNISTD_H)
1153 #include <sys/types.h>
1154 main() { dev_t dev; int i = minor(dev); return 0; }],
1155 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
1156 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
1157 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
1160 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
1161 AC_TRY_RUN([#include <stdio.h>
1162 main() { char c; c=250; exit((c > 0)?0:1); }],
1163 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
1164 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
1165 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
1168 AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
1169 AC_TRY_COMPILE([#include <sys/types.h>
1170 #include <sys/socket.h>
1171 #include <netinet/in.h>],
1172 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
1173 samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
1174 if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
1175 AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
1178 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
1179 AC_TRY_COMPILE([#include <sys/types.h>
1181 void seekdir(DIR *d, long loc) { return; }],[return 0;],
1182 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
1183 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
1184 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
1187 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
1188 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
1189 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
1190 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
1191 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
1194 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
1196 #include <sys/time.h>
1198 main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
1199 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,samba_cv_HAVE_GETTIMEOFDAY_TZ=no,samba_cv_HAVE_GETTIMEOFDAY_TZ=cross)])
1200 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
1201 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday() is available])
1204 AC_CACHE_CHECK([for __va_copy],samba_cv_HAVE_VA_COPY,[
1205 AC_TRY_LINK([#include <stdarg.h>
1206 va_list ap1,ap2;], [__va_copy(ap1,ap2);],
1207 samba_cv_HAVE_VA_COPY=yes,samba_cv_HAVE_VA_COPY=no)])
1208 if test x"$samba_cv_HAVE_VA_COPY" = x"yes"; then
1209 AC_DEFINE(HAVE_VA_COPY,1,[Whether __va_copy() is available])
1212 AC_CACHE_CHECK([for C99 vsnprintf],samba_cv_HAVE_C99_VSNPRINTF,[
1214 #include <sys/types.h>
1216 void foo(const char *format, ...) {
1221 va_start(ap, format);
1222 len = vsnprintf(buf, 0, format, ap);
1224 if (len != 5) exit(1);
1226 va_start(ap, format);
1227 len = vsnprintf(0, 0, format, ap);
1229 if (len != 5) exit(1);
1231 if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
1235 main() { foo("hello"); }
1237 samba_cv_HAVE_C99_VSNPRINTF=yes,samba_cv_HAVE_C99_VSNPRINTF=no,samba_cv_HAVE_C99_VSNPRINTF=cross)])
1238 if test x"$samba_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
1239 AC_DEFINE(HAVE_C99_VSNPRINTF,1,[Whether there is a C99 compliant vsnprintf])
1242 AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
1243 AC_TRY_RUN([#include <sys/types.h>
1245 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
1246 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
1247 di->d_name[0] == 0) exit(0); exit(1);} ],
1248 samba_cv_HAVE_BROKEN_READDIR=yes,samba_cv_HAVE_BROKEN_READDIR=no,samba_cv_HAVE_BROKEN_READDIR=cross)])
1249 if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
1250 AC_DEFINE(HAVE_BROKEN_READDIR,1,[Whether readdir() is broken])
1253 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
1254 AC_TRY_COMPILE([#include <sys/types.h>
1255 #include <utime.h>],
1256 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
1257 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
1258 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
1259 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
1262 dnl utmp and utmpx come in many flavours
1263 dnl We need to check for many of them
1264 dnl But we don't need to do each and every one, because our code uses
1265 dnl mostly just the utmp (not utmpx) fields.
1267 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
1269 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
1270 AC_TRY_COMPILE([#include <sys/types.h>
1272 [struct utmp ut; ut.ut_name[0] = 'a';],
1273 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
1274 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
1275 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
1278 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
1279 AC_TRY_COMPILE([#include <sys/types.h>
1281 [struct utmp ut; ut.ut_user[0] = 'a';],
1282 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
1283 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
1284 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
1287 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
1288 AC_TRY_COMPILE([#include <sys/types.h>
1290 [struct utmp ut; ut.ut_id[0] = 'a';],
1291 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
1292 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
1293 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
1296 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
1297 AC_TRY_COMPILE([#include <sys/types.h>
1299 [struct utmp ut; ut.ut_host[0] = 'a';],
1300 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
1301 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
1302 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
1305 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
1306 AC_TRY_COMPILE([#include <sys/types.h>
1308 [struct utmp ut; time_t t; ut.ut_time = t;],
1309 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
1310 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
1311 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
1314 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
1315 AC_TRY_COMPILE([#include <sys/types.h>
1317 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
1318 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
1319 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
1320 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
1323 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
1324 AC_TRY_COMPILE([#include <sys/types.h>
1326 [struct utmp ut; ut.ut_type = 0;],
1327 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
1328 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
1329 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
1332 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
1333 AC_TRY_COMPILE([#include <sys/types.h>
1335 [struct utmp ut; ut.ut_pid = 0;],
1336 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
1337 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
1338 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
1341 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
1342 AC_TRY_COMPILE([#include <sys/types.h>
1344 [struct utmp ut; ut.ut_exit.e_exit = 0;],
1345 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
1346 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
1347 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
1350 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
1351 AC_TRY_COMPILE([#include <sys/types.h>
1353 [struct utmp ut; ut.ut_addr = 0;],
1354 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
1355 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
1356 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
1359 if test x$ac_cv_func_pututline = xyes ; then
1360 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
1361 AC_TRY_COMPILE([#include <sys/types.h>
1363 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
1364 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
1365 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
1366 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
1370 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
1371 AC_TRY_COMPILE([#include <sys/types.h>
1372 #include <utmpx.h>],
1373 [struct utmpx ux; ux.ut_syslen = 0;],
1374 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
1375 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
1376 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
1380 ICONV_LOCATION=standard
1381 LOOK_DIRS="/usr /usr/local /sw"
1382 AC_ARG_WITH(libiconv,
1383 [ --with-libiconv=BASEDIR Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto) ],
1385 if test "$withval" = "no" ; then
1386 AC_MSG_ERROR(I won't take no for an answer)
1388 if test "$withval" != "yes" ; then
1389 LOOK_DIRS="$withval $LOOK_DIRS"
1395 for i in $LOOK_DIRS ; do
1397 save_LDFLAGS=$LDFLAGS
1398 save_CPPFLAGS=$CPPFLAGS
1399 CPPFLAGS="-I$i/include"
1402 export LDFLAGS LIBS CPPFLAGS
1403 dnl Try to find iconv(3)
1406 CPPFLAGS=$save_CPPFLAGS
1407 if test -n "$ICONV_FOUND" ; then
1408 LDFLAGS=$save_LDFLAGS
1409 LIB_ADD_DIR(LDFLAGS, "$i/lib")
1410 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
1411 LIBS="$save_LIBS $LIBS"
1413 export LDFLAGS LIBS CPPFLAGS
1416 LDFLAGS=$save_LDFLAGS
1418 export LDFLAGS LIBS CPPFLAGS
1423 # check for iconv in libc
1424 AC_CACHE_CHECK([for working iconv],samba_cv_HAVE_NATIVE_ICONV,[
1428 iconv_t cd = iconv_open("ASCII", "UCS-2LE");
1429 if (cd == 0 || cd == (iconv_t)-1) return -1;
1433 samba_cv_HAVE_NATIVE_ICONV=yes,samba_cv_HAVE_NATIVE_ICONV=no,samba_cv_HAVE_NATIVE_ICONV=cross)])
1434 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes"; then
1435 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
1438 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
1439 AC_MSG_WARN([Sufficient support for iconv function was not found.
1440 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
1444 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
1446 #include <sys/types.h>
1449 #define F_GETLEASE 1025
1452 int fd = open("/dev/null", O_RDONLY);
1453 return fcntl(fd, F_GETLEASE, 0) == -1;
1456 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
1457 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
1458 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
1461 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
1463 #include <sys/types.h>
1467 #define F_NOTIFY 1026
1470 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
1473 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
1474 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
1475 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
1478 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
1480 #include <sys/types.h>
1483 #include <sys/file.h>
1485 #define LOCK_MAND 32
1486 #define LOCK_READ 64
1489 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
1492 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
1493 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
1494 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
1500 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
1501 AC_TRY_COMPILE([#include <sys/types.h>
1502 #include <fcntl.h>],
1503 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
1504 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
1505 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
1506 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
1509 AC_CACHE_CHECK([for irix specific capabilities],samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES,[
1510 AC_TRY_RUN([#include <sys/types.h>
1511 #include <sys/capability.h>
1514 if ((cap = cap_get_proc()) == NULL)
1516 cap->cap_effective |= CAP_NETWORK_MGT;
1517 cap->cap_inheritable |= CAP_NETWORK_MGT;
1522 samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=yes,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=no,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=cross)])
1523 if test x"$samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES" = x"yes"; then
1524 AC_DEFINE(HAVE_IRIX_SPECIFIC_CAPABILITIES,1,[Whether IRIX specific capabilities are available])
1528 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
1529 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
1532 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
1533 AC_TRY_COMPILE([#include <sys/types.h>
1534 #if defined(HAVE_RPC_RPC_H)
1535 #include <rpc/rpc.h>
1538 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
1539 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
1540 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
1543 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
1544 AC_TRY_COMPILE([#include <sys/types.h>
1545 #if defined(HAVE_RPC_RPC_H)
1546 #include <rpc/rpc.h>
1549 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
1550 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
1551 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
1554 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
1555 AC_TRY_COMPILE([#include <sys/types.h>
1556 #if defined(HAVE_RPC_RPC_H)
1557 #include <rpc/rpc.h>
1560 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
1561 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
1562 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
1565 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
1566 AC_TRY_COMPILE([#include <sys/types.h>
1567 #if defined(HAVE_RPC_RPC_H)
1568 #include <rpc/rpc.h>
1571 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
1572 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
1573 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
1577 dnl Some systems (SCO) have a problem including
1578 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
1579 dnl as a #define in <prot.h> and as part of an enum
1583 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
1584 AC_TRY_COMPILE([#include <sys/types.h>
1585 #ifdef HAVE_SYS_SECURITY_H
1586 #include <sys/security.h>
1588 #endif /* HAVE_SYS_SECURITY_H */
1589 #if defined(HAVE_RPC_RPC_H)
1590 #include <rpc/rpc.h>
1593 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
1594 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
1595 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
1598 AC_MSG_CHECKING([for test routines])
1599 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
1601 AC_MSG_ERROR([cant find test code. Aborting config]),
1602 AC_MSG_WARN([cannot run when cross-compiling]))
1604 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
1605 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
1606 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
1607 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
1608 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
1611 AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
1612 AC_TRY_RUN([#include "${srcdir-.}/tests/unixsock.c"],
1613 samba_cv_HAVE_WORKING_AF_LOCAL=yes,
1614 samba_cv_HAVE_WORKING_AF_LOCAL=no,
1615 samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
1616 if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
1618 AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
1621 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
1622 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
1623 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
1624 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
1625 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
1628 AC_CACHE_CHECK([whether getpass should be replaced],samba_cv_REPLACE_GETPASS,[
1629 SAVE_CPPFLAGS="$CPPFLAGS"
1630 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/smbwrapper"
1632 #define REPLACE_GETPASS 1
1633 #define NO_CONFIG_H 1
1634 #define main dont_declare_main
1635 #include "${srcdir-.}/lib/getsmbpass.c"
1637 ],[],samba_cv_REPLACE_GETPASS=yes,samba_cv_REPLACE_GETPASS=no)
1638 CPPFLAGS="$SAVE_CPPFLAGS"
1640 if test x"$samba_cv_REPLACE_GETPASS" = x"yes"; then
1641 AC_DEFINE(REPLACE_GETPASS,1,[Whether getpass should be replaced])
1644 AC_CACHE_CHECK([for broken inet_ntoa],samba_cv_REPLACE_INET_NTOA,[
1647 #include <sys/types.h>
1648 #include <netinet/in.h>
1649 #ifdef HAVE_ARPA_INET_H
1650 #include <arpa/inet.h>
1652 main() { struct in_addr ip; ip.s_addr = 0x12345678;
1653 if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
1654 strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); }
1656 samba_cv_REPLACE_INET_NTOA=yes,samba_cv_REPLACE_INET_NTOA=no,samba_cv_REPLACE_INET_NTOA=cross)])
1657 if test x"$samba_cv_REPLACE_INET_NTOA" = x"yes"; then
1658 AC_DEFINE(REPLACE_INET_NTOA,1,[Whether inet_ntoa should be replaced])
1661 AC_CACHE_CHECK([for secure mkstemp],samba_cv_HAVE_SECURE_MKSTEMP,[
1662 AC_TRY_RUN([#include <stdlib.h>
1663 #include <sys/types.h>
1664 #include <sys/stat.h>
1668 char tpl[20]="/tmp/test.XXXXXX";
1669 int fd = mkstemp(tpl);
1670 if (fd == -1) exit(1);
1672 if (fstat(fd, &st) != 0) exit(1);
1673 if ((st.st_mode & 0777) != 0600) exit(1);
1676 samba_cv_HAVE_SECURE_MKSTEMP=yes,
1677 samba_cv_HAVE_SECURE_MKSTEMP=no,
1678 samba_cv_HAVE_SECURE_MKSTEMP=cross)])
1679 if test x"$samba_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
1680 AC_DEFINE(HAVE_SECURE_MKSTEMP,1,[Whether mkstemp is secure])
1683 AC_CACHE_CHECK([for sysconf(_SC_NGROUPS_MAX)],samba_cv_SYSCONF_SC_NGROUPS_MAX,[
1684 AC_TRY_RUN([#include <unistd.h>
1685 main() { exit(sysconf(_SC_NGROUPS_MAX) == -1 ? 1 : 0); }],
1686 samba_cv_SYSCONF_SC_NGROUPS_MAX=yes,samba_cv_SYSCONF_SC_NGROUPS_MAX=no,samba_cv_SYSCONF_SC_NGROUPS_MAX=cross)])
1687 if test x"$samba_cv_SYSCONF_SC_NGROUPS_MAX" = x"yes"; then
1688 AC_DEFINE(SYSCONF_SC_NGROUPS_MAX,1,[Whether sysconf(_SC_NGROUPS_MAX) is available])
1691 AC_CACHE_CHECK([for root],samba_cv_HAVE_ROOT,[
1692 AC_TRY_RUN([main() { exit(getuid() != 0); }],
1693 samba_cv_HAVE_ROOT=yes,samba_cv_HAVE_ROOT=no,samba_cv_HAVE_ROOT=cross)])
1694 if test x"$samba_cv_HAVE_ROOT" = x"yes"; then
1695 AC_DEFINE(HAVE_ROOT,1,[Whether current user is root])
1697 AC_MSG_WARN(running as non-root will disable some tests)
1701 # look for a method of finding the list of network interfaces
1703 AC_CACHE_CHECK([for iface AIX],samba_cv_HAVE_IFACE_AIX,[
1705 #define HAVE_IFACE_AIX 1
1706 #define AUTOCONF_TEST 1
1707 #include "confdefs.h"
1708 #include "${srcdir-.}/lib/interfaces.c"],
1709 samba_cv_HAVE_IFACE_AIX=yes,samba_cv_HAVE_IFACE_AIX=no,samba_cv_HAVE_IFACE_AIX=cross)])
1710 if test x"$samba_cv_HAVE_IFACE_AIX" = x"yes"; then
1711 iface=yes;AC_DEFINE(HAVE_IFACE_AIX,1,[Whether iface AIX is available])
1714 if test $iface = no; then
1715 AC_CACHE_CHECK([for iface ifconf],samba_cv_HAVE_IFACE_IFCONF,[
1717 #define HAVE_IFACE_IFCONF 1
1718 #define AUTOCONF_TEST 1
1719 #include "confdefs.h"
1720 #include "${srcdir-.}/lib/interfaces.c"],
1721 samba_cv_HAVE_IFACE_IFCONF=yes,samba_cv_HAVE_IFACE_IFCONF=no,samba_cv_HAVE_IFACE_IFCONF=cross)])
1722 if test x"$samba_cv_HAVE_IFACE_IFCONF" = x"yes"; then
1723 iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF,1,[Whether iface ifconf is available])
1727 if test $iface = no; then
1728 AC_CACHE_CHECK([for iface ifreq],samba_cv_HAVE_IFACE_IFREQ,[
1730 #define HAVE_IFACE_IFREQ 1
1731 #define AUTOCONF_TEST 1
1732 #include "confdefs.h"
1733 #include "${srcdir-.}/lib/interfaces.c"],
1734 samba_cv_HAVE_IFACE_IFREQ=yes,samba_cv_HAVE_IFACE_IFREQ=no,samba_cv_HAVE_IFACE_IFREQ=cross)])
1735 if test x"$samba_cv_HAVE_IFACE_IFREQ" = x"yes"; then
1736 iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ,1,[Whether iface ifreq is available])
1741 ################################################
1742 # look for a method of setting the effective uid
1744 if test $seteuid = no; then
1745 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
1747 #define AUTOCONF_TEST 1
1748 #define USE_SETRESUID 1
1749 #include "confdefs.h"
1750 #include "${srcdir-.}/lib/util_sec.c"],
1751 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
1752 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
1753 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
1758 if test $seteuid = no; then
1759 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
1761 #define AUTOCONF_TEST 1
1762 #define USE_SETREUID 1
1763 #include "confdefs.h"
1764 #include "${srcdir-.}/lib/util_sec.c"],
1765 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
1766 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
1767 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
1771 if test $seteuid = no; then
1772 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
1774 #define AUTOCONF_TEST 1
1775 #define USE_SETEUID 1
1776 #include "confdefs.h"
1777 #include "${srcdir-.}/lib/util_sec.c"],
1778 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
1779 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
1780 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
1784 if test $seteuid = no; then
1785 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
1787 #define AUTOCONF_TEST 1
1788 #define USE_SETUIDX 1
1789 #include "confdefs.h"
1790 #include "${srcdir-.}/lib/util_sec.c"],
1791 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
1792 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
1793 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
1798 AC_CACHE_CHECK([for working mmap],samba_cv_HAVE_MMAP,[
1799 AC_TRY_RUN([#include "${srcdir-.}/tests/shared_mmap.c"],
1800 samba_cv_HAVE_MMAP=yes,samba_cv_HAVE_MMAP=no,samba_cv_HAVE_MMAP=cross)])
1801 if test x"$samba_cv_HAVE_MMAP" = x"yes"; then
1802 AC_DEFINE(HAVE_MMAP,1,[Whether mmap works])
1805 AC_CACHE_CHECK([for ftruncate needs root],samba_cv_FTRUNCATE_NEEDS_ROOT,[
1806 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncroot.c"],
1807 samba_cv_FTRUNCATE_NEEDS_ROOT=yes,samba_cv_FTRUNCATE_NEEDS_ROOT=no,samba_cv_FTRUNCATE_NEEDS_ROOT=cross)])
1808 if test x"$samba_cv_FTRUNCATE_NEEDS_ROOT" = x"yes"; then
1809 AC_DEFINE(FTRUNCATE_NEEDS_ROOT,1,[Whether ftruncate() needs root])
1812 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
1813 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
1814 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
1815 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
1816 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
1819 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
1820 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
1821 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
1822 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
1823 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
1828 dnl Don't check for 64 bit fcntl locking if we know that the
1829 dnl glibc2.1 broken check has succeeded.
1832 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
1833 AC_CHECK_HEADERS(sys/fcntl.h)
1835 #if defined(HAVE_UNISTD_H)
1845 #ifdef HAVE_SYS_FCNTL_H
1846 #include <sys/fcntl.h>
1848 main() { struct flock64 fl64;
1849 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
1855 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
1857 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
1858 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
1862 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
1863 AC_TRY_COMPILE([#include <sys/types.h>
1864 #include <sys/stat.h>
1865 #include <unistd.h>],
1866 [struct stat st; st.st_blocks = 0;],
1867 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
1868 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
1869 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
1872 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
1873 AC_TRY_COMPILE([#include <sys/types.h>
1874 #include <sys/stat.h>
1875 #include <unistd.h>],
1876 [struct stat st; st.st_blksize = 0;],
1877 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
1878 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
1879 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
1884 AC_CACHE_CHECK([for broken RedHat 7.2 system header files],samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS,[
1886 #ifdef HAVE_SYS_VFS_H
1887 #include <sys/vfs.h>
1889 #ifdef HAVE_SYS_CAPABILITY_H
1890 #include <sys/capability.h>
1893 samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=no,samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=yes)])
1894 if test x"$samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS" = x"yes"; then
1895 AC_DEFINE(BROKEN_REDHAT_7_SYSTEM_HEADERS,1,[Broken RedHat 7.2 system header files])
1900 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
1901 AC_TRY_COMPILE([#include <sys/acl.h>
1902 #if defined(HAVE_RPCSVC_NIS_H)
1903 #include <rpcsvc/nis.h>
1906 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
1907 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
1908 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
1912 #################################################
1913 # check for smbwrapper support
1914 AC_MSG_CHECKING(whether to use smbwrapper)
1915 AC_ARG_WITH(smbwrapper,
1916 [ --with-smbwrapper Include SMB wrapper support (default=no) ],
1917 [ case "$withval" in
1920 AC_DEFINE(WITH_SMBWRAPPER,1,[Whether to include smbwrapper support])
1921 WRAPPROG="bin/smbsh\$(EXEEXT)"
1922 WRAP="bin/smbwrapper.$SHLIBEXT"
1924 if test x$ATTEMPT_WRAP32_BUILD = x; then
1927 WRAP32=bin/smbwrapper.32.$SHLIBEXT
1930 # Conditions under which smbwrapper should not be built.
1932 if test x$PICFLAG = x; then
1933 echo No support for PIC code - disabling smbwrapper and smbsh
1937 elif test x$ac_cv_func_syscall = xno; then
1938 AC_MSG_RESULT([No syscall() -- disabling smbwrapper and smbsh])
1943 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WRAPPROG $WRAP $WRAP32"
1944 SMBWRAPPER="$WRAPPROG $WRAP $WRAP32"
1953 #################################################
1954 # check for AFS clear-text auth support
1955 AC_MSG_CHECKING(whether to use AFS clear-text auth)
1957 [ --with-afs Include AFS clear-text auth support (default=no) ],
1958 [ case "$withval" in
1961 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
1970 #################################################
1971 # check for pthread support
1972 AC_MSG_CHECKING(whether to use pthreads)
1973 AC_ARG_WITH(pthreads,
1974 [ --with-pthreads Include pthreads (default=no) ],
1975 [ case "$withval" in
1978 AC_DEFINE(WITH_PTHREADS,1,[Whether to use pthreads])
1979 SMBD_EXTRA_OBJS="smbd/process_thread.o"
1980 SMBD_EXTRA_LIBS="-lpthread"
1989 AC_SUBST(SMBD_EXTRA_OBJS)
1990 AC_SUBST(SMBD_EXTRA_LIBS)
1993 #################################################
1994 # check for the DFS clear-text auth system
1995 AC_MSG_CHECKING(whether to use DFS clear-text auth)
1997 [ --with-dce-dfs Include DCE/DFS clear-text auth support (default=no)],
1998 [ case "$withval" in
2001 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
2010 sinclude(libads/config.m4)
2011 sinclude(passdb/config.m4)
2013 #################################################
2014 # check for automount support
2015 AC_MSG_CHECKING(whether to use automount)
2016 AC_ARG_WITH(automount,
2017 [ --with-automount Include automount support (default=no)],
2018 [ case "$withval" in
2021 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
2030 #################################################
2031 # check for smbmount support
2032 AC_MSG_CHECKING(whether to use smbmount)
2033 AC_ARG_WITH(smbmount,
2034 [ --with-smbmount Include smbmount (Linux only) support (default=no)],
2035 [ case "$withval" in
2040 AC_DEFINE(WITH_SMBMOUNT,1,[Whether to build smbmount])
2041 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbmount bin/smbmnt bin/smbumount"
2044 AC_MSG_ERROR(not on a linux system!)
2056 #################################################
2057 # check for a PAM clear-text auth, accounts, password and session support
2058 with_pam_for_crypt=no
2059 AC_MSG_CHECKING(whether to use PAM)
2061 [ --with-pam Include PAM support (default=no)],
2062 [ case "$withval" in
2065 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
2066 AUTHLIBS="$AUTHLIBS -lpam"
2067 with_pam_for_crypt=yes
2076 # we can't build a pam module if we don't have pam.
2077 AC_CHECK_LIB(pam, pam_get_data, [AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])])
2079 #################################################
2080 # check for pam_smbpass support
2081 AC_MSG_CHECKING(whether to use pam_smbpass)
2082 AC_ARG_WITH(pam_smbpass,
2083 [ --with-pam_smbpass Build a PAM module to allow other applications to use our smbpasswd file (default=no)],
2084 [ case "$withval" in
2088 # Conditions under which pam_smbpass should not be built.
2090 if test x$PICFLAG = x; then
2091 AC_MSG_RESULT([No support for PIC code - disabling pam_smbpass])
2092 elif test x$ac_cv_lib_pam_pam_get_data = xno; then
2093 AC_MSG_RESULT([No libpam found -- disabling pam_smbpass])
2095 SHLIB_PROGS="$SHLIB_PROGS bin/pam_smbpass.so"
2106 ###############################################
2107 # test for where we get crypt() from
2108 AC_SEARCH_LIBS(crypt, [crypt],
2109 [test "$ac_cv_search_crypt" = "none required" || AUTHLIBS="-lcrypt $AUTHLIBS"
2110 AC_DEFINE(HAVE_CRYPT,1,[Whether the system has the crypt() function])])
2113 ## moved after the check for -lcrypt in order to
2114 ## ensure that the necessary libraries are included
2115 ## check checking for truncated salt. Wrapped by the
2116 ## $with_pam_for_crypt variable as above --jerry
2118 if test $with_pam_for_crypt = no; then
2119 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
2121 LIBS="$AUTHLIBS $LIBS"
2122 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
2123 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
2124 LIBS="$crypt_LIBS"])
2125 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
2126 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
2130 #################################################
2131 # check for a NISPLUS_HOME support
2132 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
2133 AC_ARG_WITH(nisplus-home,
2134 [ --with-nisplus-home Include NISPLUS_HOME support (default=no)],
2135 [ case "$withval" in
2138 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
2147 #################################################
2148 # check for syslog logging
2149 AC_MSG_CHECKING(whether to use syslog logging)
2151 [ --with-syslog Include experimental SYSLOG support (default=no)],
2152 [ case "$withval" in
2155 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
2164 #################################################
2165 # check for a shared memory profiling support
2166 AC_MSG_CHECKING(whether to use profiling)
2167 AC_ARG_WITH(profiling-data,
2168 [ --with-profiling-data Include gathering source code profile information (default=no)],
2169 [ case "$withval" in
2172 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
2181 #################################################
2182 # check for a NISPLUS_HOME support
2183 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
2184 AC_ARG_WITH(nisplus-home,
2185 [ --with-nisplus-home Include NISPLUS_HOME support (default=no)],
2186 [ case "$withval" in
2189 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
2198 #################################################
2199 # check for experimental disk-quotas support
2200 QUOTAOBJS=smbd/noquotas.o
2202 AC_MSG_CHECKING(whether to support disk-quotas)
2204 [ --with-quotas Include experimental disk-quota support (default=no)],
2205 [ case "$withval" in
2210 # Check for kernel 2.4.x quota braindamage...
2211 AC_CACHE_CHECK([for linux 2.4.x quota braindamage..],samba_cv_linux_2_4_quota_braindamage, [
2212 AC_TRY_COMPILE([#include <stdio.h>
2213 #include <sys/types.h>
2214 #include <asm/types.h>
2215 #include <linux/quota.h>
2217 #include <linux/unistd.h>],[struct mem_dqblk D;],
2218 samba_cv_linux_2_4_quota_braindamage=yes,samba_cv_linux_2_4_quota_braindamage=no)])
2219 if test x"$samba_cv_linux_2_4_quota_braindamage" = x"yes"; then
2220 AC_DEFINE(LINUX_QUOTAS_2,1,[linux 2.4.x quota braindamage])
2222 AC_DEFINE(LINUX_QUOTAS_1,1,[linux quotas])
2228 QUOTAOBJS=smbd/quotas.o
2229 AC_DEFINE(WITH_QUOTAS,1,[Whether to include experimental quota support])
2239 #################################################
2240 # check for experimental utmp accounting
2242 AC_MSG_CHECKING(whether to support utmp accounting)
2244 [ --with-utmp Include experimental utmp accounting (default=no)],
2245 [ case "$withval" in
2248 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
2257 #################################################
2258 # choose native language(s) of man pages
2259 AC_MSG_CHECKING(chosen man pages' language(s))
2260 AC_ARG_WITH(manpages-langs,
2261 [ --with-manpages-langs={en,ja,pl} Choose man pages' language(s). (en)],
2262 [ case "$withval" in
2264 AC_MSG_WARN(--with-manpages-langs called without argument - will use default)
2272 AC_MSG_RESULT($manlangs)
2273 manlangs=`echo $manlangs | sed "s/,/ /g"` # replacing commas with spaces to produce a list
2274 AC_SUBST(manlangs)],
2277 AC_MSG_RESULT($manlangs)
2281 #################################################
2282 # these tests are taken from the GNU fileutils package
2283 AC_CHECKING(how to get filesystem space usage)
2286 # Test for statvfs64.
2287 if test $space = no; then
2289 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
2291 #if defined(HAVE_UNISTD_H)
2294 #include <sys/types.h>
2295 #include <sys/statvfs.h>
2298 struct statvfs64 fsd;
2299 exit (statvfs64 (".", &fsd));
2301 fu_cv_sys_stat_statvfs64=yes,
2302 fu_cv_sys_stat_statvfs64=no,
2303 fu_cv_sys_stat_statvfs64=cross)])
2304 if test $fu_cv_sys_stat_statvfs64 = yes; then
2306 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
2310 # Perform only the link test since it seems there are no variants of the
2311 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
2312 # because that got a false positive on SCO OSR5. Adding the declaration
2313 # of a `struct statvfs' causes this test to fail (as it should) on such
2314 # systems. That system is reported to work fine with STAT_STATFS4 which
2315 # is what it gets when this test fails.
2316 if test $space = no; then
2318 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
2319 [AC_TRY_LINK([#include <sys/types.h>
2320 #include <sys/statvfs.h>],
2321 [struct statvfs fsd; statvfs (0, &fsd);],
2322 fu_cv_sys_stat_statvfs=yes,
2323 fu_cv_sys_stat_statvfs=no)])
2324 if test $fu_cv_sys_stat_statvfs = yes; then
2326 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
2330 if test $space = no; then
2331 # DEC Alpha running OSF/1
2332 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
2333 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
2335 #include <sys/param.h>
2336 #include <sys/types.h>
2337 #include <sys/mount.h>
2342 exit (statfs (".", &fsd, sizeof (struct statfs)));
2344 fu_cv_sys_stat_statfs3_osf1=yes,
2345 fu_cv_sys_stat_statfs3_osf1=no,
2346 fu_cv_sys_stat_statfs3_osf1=no)])
2347 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
2348 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
2350 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
2354 if test $space = no; then
2356 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
2357 member (AIX, 4.3BSD)])
2358 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
2360 #ifdef HAVE_SYS_PARAM_H
2361 #include <sys/param.h>
2363 #ifdef HAVE_SYS_MOUNT_H
2364 #include <sys/mount.h>
2366 #ifdef HAVE_SYS_VFS_H
2367 #include <sys/vfs.h>
2373 exit (statfs (".", &fsd));
2375 fu_cv_sys_stat_statfs2_bsize=yes,
2376 fu_cv_sys_stat_statfs2_bsize=no,
2377 fu_cv_sys_stat_statfs2_bsize=no)])
2378 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
2379 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
2381 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
2385 if test $space = no; then
2387 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
2388 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
2389 [AC_TRY_RUN([#include <sys/types.h>
2390 #include <sys/statfs.h>
2394 exit (statfs (".", &fsd, sizeof fsd, 0));
2396 fu_cv_sys_stat_statfs4=yes,
2397 fu_cv_sys_stat_statfs4=no,
2398 fu_cv_sys_stat_statfs4=no)])
2399 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
2400 if test $fu_cv_sys_stat_statfs4 = yes; then
2402 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
2406 if test $space = no; then
2408 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
2409 member (4.4BSD and NetBSD)])
2410 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
2411 [AC_TRY_RUN([#include <sys/types.h>
2412 #ifdef HAVE_SYS_PARAM_H
2413 #include <sys/param.h>
2415 #ifdef HAVE_SYS_MOUNT_H
2416 #include <sys/mount.h>
2422 exit (statfs (".", &fsd));
2424 fu_cv_sys_stat_statfs2_fsize=yes,
2425 fu_cv_sys_stat_statfs2_fsize=no,
2426 fu_cv_sys_stat_statfs2_fsize=no)])
2427 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
2428 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
2430 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
2434 if test $space = no; then
2436 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
2437 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
2438 [AC_TRY_RUN([#include <sys/types.h>
2439 #ifdef HAVE_SYS_PARAM_H
2440 #include <sys/param.h>
2442 #ifdef HAVE_SYS_MOUNT_H
2443 #include <sys/mount.h>
2445 #ifdef HAVE_SYS_FS_TYPES_H
2446 #include <sys/fs_types.h>
2451 /* Ultrix's statfs returns 1 for success,
2452 0 for not mounted, -1 for failure. */
2453 exit (statfs (".", &fsd) != 1);
2455 fu_cv_sys_stat_fs_data=yes,
2456 fu_cv_sys_stat_fs_data=no,
2457 fu_cv_sys_stat_fs_data=no)])
2458 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
2459 if test $fu_cv_sys_stat_fs_data = yes; then
2461 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
2466 # As a gating factor for large file support, in order to
2467 # use <4GB files we must have the following minimal support
2469 # long long, and a 64 bit off_t or off64_t.
2470 # If we don't have all of these then disable large
2473 AC_MSG_CHECKING([if large file support can be enabled])
2475 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
2476 #include <sys/types.h>
2482 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
2483 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
2484 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
2486 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
2488 #################################################
2489 # check for ACL support
2491 AC_MSG_CHECKING(whether to support ACLs)
2492 AC_ARG_WITH(acl-support,
2493 [ --with-acl-support Include ACL support (default=no)],
2494 [ case "$withval" in
2499 AC_MSG_RESULT(Using UnixWare ACLs)
2500 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
2503 AC_MSG_RESULT(Using solaris ACLs)
2504 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
2507 AC_MSG_RESULT(Using HPUX ACLs)
2508 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
2511 AC_MSG_RESULT(Using IRIX ACLs)
2512 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
2515 AC_MSG_RESULT(Using AIX ACLs)
2516 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
2519 AC_MSG_RESULT(Using Tru64 ACLs)
2520 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
2521 ACLLIBS="$ACLLIBS -lpacl"
2524 AC_CHECK_LIB(acl,acl_get_file,[ACLLIBS="$ACLLIBS -lacl"])
2525 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
2528 AC_TRY_LINK([#include <sys/types.h>
2529 #include <sys/acl.h>],
2530 [ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
2531 samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)
2533 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
2534 AC_MSG_RESULT(Using posix ACLs)
2535 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
2536 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
2539 AC_TRY_LINK([#include <sys/types.h>
2540 #include <sys/acl.h>],
2541 [ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
2542 samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)
2544 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
2545 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
2553 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
2556 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
2560 #################################################
2561 # check for sendfile support
2563 with_sendfile_support=yes
2564 AC_MSG_CHECKING(whether to check to support sendfile)
2565 AC_ARG_WITH(sendfile-support,
2566 [ --with-sendfile-support Check for sendfile support (default=yes)],
2567 [ case "$withval" in
2574 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
2575 AC_TRY_LINK([#include <sys/sendfile.h>],
2580 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
2582 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
2584 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
2585 AC_TRY_LINK([#include <sys/sendfile.h>],
2590 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
2592 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
2594 # Try and cope with broken Linux sendfile....
2595 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
2597 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
2598 #undef _FILE_OFFSET_BITS
2600 #include <sys/sendfile.h>],
2605 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
2607 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
2609 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
2610 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
2611 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
2612 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
2613 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
2614 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
2615 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
2616 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
2617 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
2618 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
2619 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
2626 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
2628 #include <sys/types.h>
2630 #include <sys/socket.h>
2631 #include <sys/uio.h>],
2633 int fromfd, tofd, ret, total=0;
2634 off_t offset, nwritten;
2637 hdr.headers = &hdtrl;
2639 hdr.trailers = NULL;
2641 hdtrl.iov_base = NULL;
2643 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
2645 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
2647 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
2648 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
2649 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
2650 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
2657 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
2659 #include <sys/socket.h>
2660 #include <sys/uio.h>],
2664 struct iovec hdtrl[2];
2668 hdtrl[0].iov_base = 0;
2669 hdtrl[0].iov_len = 0;
2671 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
2673 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
2674 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
2675 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
2676 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
2677 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
2682 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
2684 #include <sys/socket.h>
2685 #include <sys/uio.h>],
2689 struct iovec hdtrl[2];
2693 hdtrl[0].iov_base = 0;
2694 hdtrl[0].iov_len = 0;
2696 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
2698 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
2699 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
2700 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
2701 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
2702 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
2709 AC_CHECK_LIB(sendfile,sendfilev)
2710 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
2712 #include <sys/sendfile.h>],
2716 struct sendfilevec vec[2];
2722 vec[0].sfv_fd = SFV_FD_SELF;
2723 vec[0].sfv_flag = 0;
2728 vec[1].sfv_flag = 0;
2731 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
2733 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
2735 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
2736 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
2737 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
2738 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
2743 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
2745 #include <sys/sendfile.h>],
2749 struct sendfilevec vec[2];
2755 vec[0].sfv_fd = SFV_FD_SELF;
2756 vec[0].sfv_flag = 0;
2761 vec[1].sfv_flag = 0;
2764 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
2766 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
2768 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
2769 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
2770 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
2771 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
2788 sinclude(nsswitch/config.m4)
2789 sinclude(popt/config.m4)
2790 sinclude(python/config.m4)
2792 for i in `echo $default_static_modules | sed -e's/,/ /g'`
2794 eval MODULE_DEFAULT_$i=STATIC
2797 for i in `echo $default_shared_modules | sed -e's/,/ /g'`
2799 dnl Fall back to static if dlopen() is not available
2800 eval MODULE_DEFAULT_$i=STATIC
2802 if test x"$ac_cv_func_dlopen" = xyes; then
2803 eval MODULE_DEFAULT_$i=SHARED
2807 dnl Always built these modules static
2808 AC_ARG_WITH(static-modules,
2809 [ --with-static-modules=MODULES Comma-seperated list of names of modules to statically link in],
2810 [ if test $withval; then
2811 for i in `echo $withval | sed -e's/,/ /g'`
2813 eval MODULE_$i=STATIC
2817 AC_ARG_WITH(shared-modules,
2818 [ --with-shared-modules=MODULES Comma-seperated list of names of modules to build shared],
2819 [ if test $withval; then
2820 for i in `echo $withval | sed -e's/,/ /g'`
2822 eval MODULE_$i=SHARED
2826 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
2827 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
2829 sinclude(ntvfs/config.m4)
2831 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
2833 #################################################
2834 # do extra things if we are running insure
2836 if test "${ac_cv_prog_CC}" = "insure"; then
2837 CPPFLAGS="$CPPFLAGS -D__INSURE__"
2840 #################################################
2841 # final configure stuff
2843 AC_MSG_CHECKING([configure summary])
2844 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
2846 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
2847 AC_MSG_WARN([cannot run when cross-compiling]))
2852 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
2853 LIB_REMOVE_USR_LIB(LDFLAGS)
2854 LIB_REMOVE_USR_LIB(LIBS)
2856 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
2857 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
2858 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
2860 AC_OUTPUT(include/stamp-h Makefile script/findsmb)