1 dnl Process this file with autoconf to produce a configure script.
3 dnl We must use autotools 2.53 or above
5 AC_INIT(include/includes.h)
6 AC_CONFIG_HEADER(include/config.h)
11 #################################################
12 # Directory handling stuff to support both the
13 # legacy SAMBA directories and FHS compliant
15 AC_PREFIX_DEFAULT(/usr/local/samba)
17 lockdir="\${VARDIR}/locks"
18 piddir="\${VARDIR}/locks"
19 mandir="\${prefix}/man"
20 logfilebase="\${VARDIR}"
21 privatedir="\${prefix}/private"
22 libdir="\${prefix}/lib"
23 configdir="\${LIBDIR}"
24 swatdir="\${prefix}/swat"
27 [ --with-fhs Use FHS-compliant paths (default=no)],
30 lockdir="\${VARDIR}/lib/samba"
31 piddir="\${VARDIR}/run"
32 mandir="\${prefix}/share/man"
33 logfilebase="\${VARDIR}/log/samba"
34 privatedir="\${CONFIGDIR}/private"
35 libdir="\${prefix}/lib/samba"
36 configdir="${sysconfdir}/samba"
37 swatdir="\${DATADIR}/samba/swat"
41 #################################################
42 # set private directory location
43 AC_ARG_WITH(privatedir,
44 [ --with-privatedir=DIR Where to put smbpasswd ($ac_default_prefix/private)],
48 # Just in case anybody calls it without argument
50 AC_MSG_WARN([--with-privatedir called without argument - will use default])
57 #################################################
58 # set lock directory location
60 [ --with-lockdir=DIR Where to put lock files ($ac_default_prefix/var/locks)],
64 # Just in case anybody calls it without argument
66 AC_MSG_WARN([--with-lockdir called without argument - will use default])
73 #################################################
74 # set pid directory location
76 [ --with-piddir=DIR Where to put pid files ($ac_default_prefix/var/locks)],
80 # Just in case anybody calls it without argument
82 AC_MSG_WARN([--with-piddir called without argument - will use default])
89 #################################################
90 # set SWAT directory location
92 [ --with-swatdir=DIR Where to put SWAT files ($ac_default_prefix/swat)],
96 # Just in case anybody does it
98 AC_MSG_WARN([--with-swatdir called without argument - will use default])
105 #################################################
106 # set configuration directory location
107 AC_ARG_WITH(configdir,
108 [ --with-configdir=DIR Where to put configuration files (\$libdir)],
112 # Just in case anybody does it
114 AC_MSG_WARN([--with-configdir called without argument - will use default])
121 #################################################
122 # set log directory location
123 AC_ARG_WITH(logfilebase,
124 [ --with-logfilebase=DIR Where to put log files (\$(VARDIR))],
128 # Just in case anybody does it
130 AC_MSG_WARN([--with-logfilebase called without argument - will use default])
133 logfilebase="$withval"
138 [ --with-cfenc=HEADERDIR Use internal CoreFoundation encoding API
139 for optimization (Mac OS X/Darwin only)],
141 # May be in source $withval/CoreFoundation/StringEncodings.subproj.
142 # Should have been in framework $withval/CoreFoundation.framework/Headers.
144 $withval/CoreFoundation/StringEncodings.subproj \
145 $withval/StringEncodings.subproj \
146 $withval/CoreFoundation.framework/Headers \
150 if test -r $d/CFStringEncodingConverter.h; then
151 ln -sfh $d include/CoreFoundation
159 AC_SUBST(logfilebase)
165 dnl Unique-to-Samba variables we'll be playing with.
174 AC_SUBST(INSTALLCLIENT)
175 AC_SUBST(INSTALLCLIENTCMD_SH)
176 AC_SUBST(INSTALLCLIENTCMD_A)
177 AC_SUBST(LIBSMBCLIENT_SHARED)
178 AC_SUBST(LIBSMBCLIENT)
182 AC_SUBST(PASSDB_LIBS)
186 AC_SUBST(SHLIB_PROGS)
188 AC_SUBST(EXTRA_BIN_PROGS)
189 AC_SUBST(EXTRA_SBIN_PROGS)
190 AC_SUBST(EXTRA_ALL_TARGETS)
191 AC_SUBST(CONFIG_LIBS)
194 [ --enable-debug Turn on compiler debugging information (default=no)],
195 [if eval "test x$enable_debug = xyes"; then
196 CFLAGS="${CFLAGS} -g"
199 AC_ARG_ENABLE(developer, [ --enable-developer Turn on developer warnings and debugging (default=no)],
200 [if eval "test x$enable_developer = xyes"; then
202 CFLAGS="${CFLAGS} -gstabs -Wall -Wshadow -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
205 AC_ARG_ENABLE(krb5developer, [ --enable-krb5developer Turn on developer warnings and debugging, except -Wstrict-prototypes (default=no)],
206 [if eval "test x$enable_krb5developer = xyes"; then
208 CFLAGS="${CFLAGS} -gstabs -Wall -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
211 AC_ARG_ENABLE(dmalloc, [ --enable-dmalloc Enable heap debugging [default=no]])
213 if test "x$enable_dmalloc" = xyes
215 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
216 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
217 [Define to check invariants around some common functions])
218 LIBS="$LIBS -ldmalloc"
221 dnl Checks for programs.
224 ## for some reason this macro resets the CFLAGS
225 ## so save and restore
237 AC_PATH_PROG(PERL, perl)
239 AC_CHECK_TOOL(AR, ar)
241 # compile with optimization and without debugging by default, but
242 # allow people to set their own preference.
243 if test "x$CFLAGS" = x
245 CFLAGS="-O ${CFLAGS}"
248 dnl Check if we use GNU ld
252 dnl needed before AC_TRY_COMPILE
255 dnl look for executable suffix
258 dnl Check if C compiler understands -c and -o at the same time
260 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
267 dnl Check if the C compiler understands -Werror
268 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
273 }],[-Werror],[$CPPFLAGS],[$LDFLAGS],
274 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
275 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
276 Werror_FLAGS="-Werror"
278 dnl Check if the C compiler understands -w2
279 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
284 }],[-w2],[$CPPFLAGS],[$LDFLAGS],
285 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
286 if test x"$samba_cv_HAVE_w2" = x"yes"; then
291 dnl Check if the C compiler understands volatile (it should, being ANSI).
292 AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
293 AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
294 samba_cv_volatile=yes,samba_cv_volatile=no)])
295 if test x"$samba_cv_volatile" = x"yes"; then
296 AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
299 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
300 AC_MSG_CHECKING(uname -s)
301 AC_MSG_RESULT(${UNAME_S})
303 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
304 AC_MSG_CHECKING(uname -r)
305 AC_MSG_RESULT(${UNAME_R})
307 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
308 AC_MSG_CHECKING(uname -m)
309 AC_MSG_RESULT(${UNAME_M})
311 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
312 AC_MSG_CHECKING(uname -p)
313 AC_MSG_RESULT(${UNAME_P})
317 dnl Add #include for broken IRIX header files
319 *irix6*) AC_ADD_INCLUDE(<standards.h>)
323 AC_VALIDATE_CACHE_SYSTEM_TYPE
327 dnl Add modules that have to be built by default here
328 dnl These have to be built static:
329 default_static_modules="pdb_smbpasswd pdb_tdbsam rpc_lsa rpc_samr rpc_reg rpc_lsa_ds rpc_wks rpc_net rpc_dfs rpc_srv rpc_spoolss rpc_epmapper auth_rhosts auth_sam auth_unix auth_winbind auth_server auth_domain auth_builtin"
331 dnl These are preferably build shared, and static if dlopen() is not available
332 default_shared_modules="vfs_recycle vfs_audit vfs_extd_audit vfs_netatalk vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap charset_CP850 charset_CP437"
334 if test "x$developer" = xyes; then
335 default_static_modules="$default_static_modules rpc_echo"
336 default_shared_modules="$default_shared_modules charset_weird"
340 # Config CPPFLAG settings for strange OS's that must be set
341 # before other tests.
344 # Try to work out if this is the native HPUX compiler that uses the -Ae flag.
348 # mmap on HPUX is completely broken...
349 AC_DEFINE(MMAP_BLACKLIST, 1, [Whether MMAP is broken])
350 if test $ac_cv_prog_cc_Ae = yes; then
351 CPPFLAGS="$CPPFLAGS -Ae"
354 # Defines needed for HPUX support.
355 # HPUX has bigcrypt but (sometimes?) doesn't use it for
356 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
360 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
361 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
362 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
363 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
364 AC_DEFINE(_ALIGNMENT_REQUIRED,1,[Required alignment])
365 AC_DEFINE(_MAX_ALIGNMENT,4,[Maximum alignment])
368 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_LARGEFILE64_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
369 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
370 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
371 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
372 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to use large file support])
373 AC_DEFINE(_ALIGNMENT_REQUIRED, 1, [Required alignment])
374 AC_DEFINE(_MAX_ALIGNMENT, 4, [Maximum alignment])
381 # CRAY Unicos has broken const handling
383 AC_MSG_RESULT([disabling const])
384 CPPFLAGS="$CPPFLAGS -Dconst="
388 # AIX4.x doesn't even admit to having large
389 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
392 AC_MSG_RESULT([enabling large file support])
393 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
394 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
397 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
398 # to the existance of large files..
399 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
400 # recommendations on large file support, however it makes the
401 # compile work using gcc 2.7 and 2.8, whereas using the Sun
402 # recommendation makes the compile fail on gcc2.7. JRA.
404 # Solaris uses SYSV printing. Make sure to set that here. --jerry
407 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
409 5.0*|5.1*|5.2*|5.3*|5.5*)
410 AC_MSG_RESULT([no large file support])
413 AC_MSG_RESULT([enabling large file support])
414 if test "$ac_cv_prog_gcc" = yes; then
415 ${CC-cc} -v >conftest.c 2>&1
416 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
418 case "$ac_cv_gcc_compiler_version_number" in
419 *"gcc version 2.6"*|*"gcc version 2.7"*)
420 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
421 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
424 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
425 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
426 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
430 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
431 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
432 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
438 # IRIX uses SYSV printing. Make sure to set that here
441 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
444 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
447 # VOS may need to have POSIX support and System V compatibility enabled.
454 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=199506L"
455 AC_DEFINE(_POSIX_C_SOURCE, 199506L, [Whether to enable POSIX support])
459 *-D_SYSV*|*-D_SVID_SOURCE*)
462 CPPFLAGS="$CPPFLAGS -D_SYSV"
463 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
467 # Tests needed for SINIX large file support.
470 if test $host = mips-sni-sysv4 ; then
471 AC_MSG_CHECKING([for LFS support])
472 old_CPPFLAGS="$CPPFLAGS"
473 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
477 #if _LFS64_LARGEFILE == 1
482 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
483 CPPFLAGS="$old_CPPFLAGS"
484 if test x$SINIX_LFS_SUPPORT = xyes ; then
485 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
486 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
487 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
488 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
489 LIBS="`getconf LFS64_LIBS` $LIBS"
491 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
495 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
498 AC_MSG_CHECKING([for LFS support])
499 old_CPPFLAGS="$CPPFLAGS"
500 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
503 #include <sys/utsname.h>
507 #if _LFS64_LARGEFILE == 1
512 /* Ensure this is glibc 2.2 or higher */
513 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
514 int libc_major = __GLIBC__;
515 int libc_minor = __GLIBC_MINOR__;
523 /* Ensure this is kernel 2.4 or higher */
526 release = strdup(uts.release);
527 major = atoi(strsep(&release, "."));
528 minor = atoi(strsep(&release, "."));
530 if (major > 2 || (major == 2 && minor > 3))
537 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
538 CPPFLAGS="$old_CPPFLAGS"
539 if test x$LINUX_LFS_SUPPORT = xyes ; then
540 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
541 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
542 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
543 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
545 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
549 # MacOS X is the *only* system that uses compose character in utf8. This
550 # is so horribly broken....
553 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
554 # Add Fink directories for various packages, like dlcompat.
555 # Note: iconv does that explicitly below, but other packages
557 CPPFLAGS="$CPPFLAGS -I/sw/include"
558 LDFLAGS="$LDFLAGS -L/sw/lib"
560 # If we have dlsym_prepend_underscore (from Fink's dlcompat),
561 # use that instead of plain dlsym.
563 AC_CHECK_LIB(dl,dlopen)
564 AC_CHECK_FUNCS(dlsym_prepend_underscore,[CPPFLAGS="$CPPFLAGS -Ddlsym=dlsym_prepend_underscore"])
566 #Add a system specific charset module.
568 default_shared_modules="$default_shared_modules charset_macosxfs"
569 old_CPPFLAGS="$CPPFLAGS"
570 CPPFLAGS="-Iinclude $CPPFLAGS"
571 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
572 CPPFLAGS="$old_CPPFLAGS"
575 AC_MSG_CHECKING([for LFS support])
576 old_CPPFLAGS="$CPPFLAGS"
577 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
581 #if _LFS64_LARGEFILE == 1
586 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
587 CPPFLAGS="$old_CPPFLAGS"
588 if test x$GLIBC_LFS_SUPPORT = xyes ; then
589 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
590 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
591 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
593 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
603 AC_CHECK_HEADERS(arpa/inet.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h)
604 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h limits.h memory.h net/if.h)
605 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/yp_prot.h rpcsvc/ypclnt.h)
606 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/mode.h)
607 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h sys/socket.h)
608 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
609 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
610 AC_CHECK_HEADERS(security/pam_modules.h security/_pam_macros.h dlfcn.h)
611 AC_CHECK_HEADERS(sys/syslog.h syslog.h execinfo.h)
612 AC_CHECK_HEADERS(langinfo.h locale.h)
614 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
615 # subdirectory of headers.
616 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
619 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
620 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
624 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
625 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
626 if test x"$ac_cv_header_shadow_h" = x"yes"; then
627 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
631 AC_CHECK_HEADERS(shadow.h netinet/ip.h netinet/tcp.h netinet/in_systm.h netinet/in_ip.h)
632 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h security/pam_appl.h security/pam_modules.h)
633 AC_CHECK_HEADERS(stropts.h poll.h)
634 AC_CHECK_HEADERS(sys/capability.h syscall.h sys/syscall.h)
635 AC_CHECK_HEADERS(sys/acl.h sys/attributes.h attr/xattr.h sys/xattr.h sys/cdefs.h glob.h)
637 # For experimental utmp support (lastlog on some BSD-like systems)
638 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
640 AC_CHECK_SIZEOF(int,cross)
641 AC_CHECK_SIZEOF(long,cross)
642 AC_CHECK_SIZEOF(short,cross)
657 AC_CHECK_TYPE(ino_t,unsigned)
658 AC_CHECK_TYPE(loff_t,off_t)
659 AC_CHECK_TYPE(offset_t,loff_t)
660 AC_CHECK_TYPE(ssize_t, int)
661 AC_CHECK_TYPE(wchar_t, unsigned short)
663 ############################################
664 # for cups support we need libcups, and a handful of header files
667 [ --enable-cups Turn on CUPS support (default=auto)])
669 if test x$enable_cups != xno; then
670 AC_PATH_PROG(CUPS_CONFIG, cups-config)
672 if test "x$CUPS_CONFIG" != x; then
673 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
674 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
675 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
676 PRINT_LIBS="$PRINT_LIBS `$CUPS_CONFIG --libs`"
680 ############################################
681 # we need dlopen/dlclose/dlsym/dlerror for PAM, the password database plugins and the plugin loading code
682 AC_SEARCH_LIBS(dlopen, [dl])
683 # dlopen/dlclose/dlsym/dlerror will be checked again later and defines will be set then
685 ############################################
686 # check if the compiler can do immediate structures
687 AC_CACHE_CHECK([for immediate structures],samba_cv_immediate_structures, [
691 typedef struct {unsigned x;} FOOBAR;
692 #define X_FOOBAR(x) ((FOOBAR) { x })
693 #define FOO_ONE X_FOOBAR(1)
701 samba_cv_immediate_structures=yes,samba_cv_immediate_structures=no)])
702 if test x"$samba_cv_immediate_structures" = x"yes"; then
703 AC_DEFINE(HAVE_IMMEDIATE_STRUCTURES,1,[Whether the compiler supports immediate structures])
706 ############################################
707 # check if the compiler can do immediate structures
708 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
713 this_function_does_not_exist();
719 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
720 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
721 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
724 ############################################
725 # check for unix domain sockets
726 AC_CACHE_CHECK([for unix domain sockets],samba_cv_unixsocket, [
728 #include <sys/types.h>
731 #include <sys/socket.h>
732 #include <sys/un.h>],
734 struct sockaddr_un sunaddr;
735 sunaddr.sun_family = AF_UNIX;
737 samba_cv_unixsocket=yes,samba_cv_unixsocket=no)])
738 if test x"$samba_cv_unixsocket" = x"yes"; then
739 AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixscoket support])
743 AC_CACHE_CHECK([for socklen_t type],samba_cv_socklen_t, [
745 #include <sys/types.h>
750 #include <sys/socket.h>],[socklen_t i = 0],
751 samba_cv_socklen_t=yes,samba_cv_socklen_t=no)])
752 if test x"$samba_cv_socklen_t" = x"yes"; then
753 AC_DEFINE(HAVE_SOCKLEN_T_TYPE,1,[Whether we have the variable type socklen_t])
756 AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
758 #include <sys/types.h>
763 #include <signal.h>],[sig_atomic_t i = 0],
764 samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
765 if test x"$samba_cv_sig_atomic_t" = x"yes"; then
766 AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE,1,[Whether we have the atomic_t variable type])
769 # stupid headers have the functions but no declaration. grrrr.
770 AC_HAVE_DECL(errno, [#include <errno.h>])
771 AC_HAVE_DECL(setresuid, [#include <unistd.h>])
772 AC_HAVE_DECL(setresgid, [#include <unistd.h>])
773 AC_HAVE_DECL(asprintf, [#include <stdio.h>])
774 AC_HAVE_DECL(vasprintf, [#include <stdio.h>])
775 AC_HAVE_DECL(vsnprintf, [#include <stdio.h>])
776 AC_HAVE_DECL(snprintf, [#include <stdio.h>])
778 # and glibc has setresuid under linux but the function does
779 # nothing until kernel 2.1.44! very dumb.
780 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
781 AC_TRY_RUN([#include <errno.h>
782 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
783 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
784 if test x"$samba_cv_have_setresuid" = x"yes"; then
785 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
788 # Do the same check for setresguid...
790 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
791 AC_TRY_RUN([#include <unistd.h>
793 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
794 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
795 if test x"$samba_cv_have_setresgid" = x"yes"; then
796 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
801 ###############################################
802 # Readline included by default unless explicitly asked not to
803 test "${with_readline+set}" != "set" && with_readline=yes
805 # test for where we get readline() from
806 AC_MSG_CHECKING(whether to use readline)
807 AC_ARG_WITH(readline,
808 [ --with-readline[=DIR] Look for readline include/libs in DIR (default=auto) ],
809 [ case "$with_readline" in
813 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
814 AC_CHECK_HEADERS(readline/history.h)
816 AC_CHECK_HEADERS(readline.h readline/readline.h,[
817 for termlib in ncurses curses termcap terminfo termlib tinfo; do
818 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
820 AC_CHECK_LIB(readline, rl_callback_handler_install,
821 [TERMLIBS="-lreadline $TERMLIBS"
822 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
823 break], [TERMLIBS=], $TERMLIBS)])
831 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
832 # alternate readline path
834 _cppflags=${CPPFLAGS}
836 # Add additional search path
837 LDFLAGS="-L$with_readline/lib $LDFLAGS"
838 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
840 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
841 AC_CHECK_HEADERS(readline/history.h)
843 AC_CHECK_HEADERS(readline.h readline/readline.h,[
844 for termlib in ncurses curses termcap terminfo termlib; do
845 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
847 AC_CHECK_LIB(readline, rl_callback_handler_install,
848 [TERMLDFLAGS="-L$with_readline/lib"
849 TERMCPPFLAGS="-I$with_readline/include"
850 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
851 TERMLIBS="-lreadline $TERMLIBS"
852 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
853 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
861 AC_SUBST(TERMLDFLAGS)
863 # The readline API changed slightly from readline3 to readline4, so
864 # code will generate warnings on one of them unless we have a few
866 AC_CHECK_LIB(readline, rl_completion_matches,
867 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
868 [Do we have rl_completion_matches?])],
872 # The following test taken from the cvs sources
873 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
874 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
875 # libsocket.so which has a bad implementation of gethostbyname (it
876 # only looks in /etc/hosts), so we only look for -lsocket if we need
878 AC_CHECK_FUNCS(connect)
879 if test x"$ac_cv_func_connect" = x"no"; then
882 *) AC_CHECK_LIB(nsl_s, printf) ;;
886 *) AC_CHECK_LIB(nsl, printf) ;;
890 *) AC_CHECK_LIB(socket, connect) ;;
894 *) AC_CHECK_LIB(inet, connect) ;;
896 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
898 if test x"$ac_cv_lib_socket_connect" = x"yes" ||
899 test x"$ac_cv_lib_inet_connect" = x"yes"; then
900 # ac_cv_func_connect=yes
901 # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
902 AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
906 ###############################################
907 # test for where we get yp_get_default_domain() from
908 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
909 AC_CHECK_FUNCS(yp_get_default_domain)
911 # Check if we have execl, if not we need to compile smbrun.
912 AC_CHECK_FUNCS(execl)
913 if test x"$ac_cv_func_execl" = x"no"; then
914 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
917 AC_CHECK_FUNCS(dlopen dlclose dlsym dlerror waitpid getcwd strdup strndup strnlen strtoul strerror chown fchown chmod fchmod chroot link mknod mknod64)
918 AC_CHECK_FUNCS(fstat strchr utime utimes getrlimit fsync bzero memset strlcpy strlcat setpgid)
919 AC_CHECK_FUNCS(memmove vsnprintf snprintf asprintf vasprintf setsid glob strpbrk pipe crypt16 getauthuid)
920 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
921 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
922 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate stat64 fstat64)
923 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64 readdir64)
924 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
925 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
926 AC_CHECK_FUNCS(syslog vsyslog timegm)
927 AC_CHECK_FUNCS(setlocale nl_langinfo)
928 # setbuffer, shmget, shm_open are needed for smbtorture
929 AC_CHECK_FUNCS(setbuffer shmget shm_open backtrace_symbols)
930 AC_CHECK_HEADERS(libexc.h)
931 AC_CHECK_LIB(exc, trace_back_stack)
933 # syscall() is needed for smbwrapper.
934 AC_CHECK_FUNCS(syscall)
936 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
937 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
938 AC_CHECK_FUNCS(__getcwd _getcwd)
939 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
940 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
941 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
942 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
943 AC_CHECK_FUNCS(getdents _getdents __getdents _lseek __lseek _read __read)
944 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
945 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
946 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
947 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
948 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
949 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
956 # glibc <= 2.3.2 has a broken getgrouplist
959 #include <sys/utsname.h>
961 /* glibc up to 2.3 has a broken getgrouplist */
962 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
963 int libc_major = __GLIBC__;
964 int libc_minor = __GLIBC_MINOR__;
968 if ((libc_major == 2) && (libc_minor <= 3))
973 ], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
974 if test x"$linux_getgrouplist_ok" = x"yes"; then
975 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
979 AC_CHECK_FUNCS(getgrouplist)
984 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
987 if test x$ac_cv_func_stat64 = xno ; then
988 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
990 #if defined(HAVE_UNISTD_H)
993 #include <sys/stat.h>
994 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
995 AC_MSG_RESULT([$ac_cv_func_stat64])
996 if test x$ac_cv_func_stat64 = xyes ; then
997 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1001 if test x$ac_cv_func_lstat64 = xno ; then
1002 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1004 #if defined(HAVE_UNISTD_H)
1007 #include <sys/stat.h>
1008 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1009 AC_MSG_RESULT([$ac_cv_func_lstat64])
1010 if test x$ac_cv_func_lstat64 = xyes ; then
1011 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1015 if test x$ac_cv_func_fstat64 = xno ; then
1016 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1018 #if defined(HAVE_UNISTD_H)
1021 #include <sys/stat.h>
1022 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1023 AC_MSG_RESULT([$ac_cv_func_fstat64])
1024 if test x$ac_cv_func_fstat64 = xyes ; then
1025 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1029 #####################################
1030 # we might need the resolv library on some systems
1031 AC_CHECK_LIB(resolv, dn_expand)
1034 # Check for the functions putprpwnam, set_auth_parameters,
1035 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1036 # Needed for OSF1 and HPUX.
1039 AC_LIBTESTFUNC(security, putprpwnam)
1040 AC_LIBTESTFUNC(sec, putprpwnam)
1042 AC_LIBTESTFUNC(security, set_auth_parameters)
1043 AC_LIBTESTFUNC(sec, set_auth_parameters)
1045 # UnixWare 7.x has its getspnam in -lgen
1046 AC_LIBTESTFUNC(gen, getspnam)
1048 AC_LIBTESTFUNC(security, getspnam)
1049 AC_LIBTESTFUNC(sec, getspnam)
1051 AC_LIBTESTFUNC(security, bigcrypt)
1052 AC_LIBTESTFUNC(sec, bigcrypt)
1054 AC_LIBTESTFUNC(security, getprpwnam)
1055 AC_LIBTESTFUNC(sec, getprpwnam)
1057 ############################################
1058 # Check if we have libattr
1059 AC_SEARCH_LIBS(getxattr, [attr])
1060 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1061 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1062 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1063 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1064 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1066 # Assume non-shared by default and override below
1069 # these are the defaults, good for lots of systems
1073 SHLD="\${CC} \${CFLAGS}"
1078 if test "$enable_shared" = "yes"; then
1079 # this bit needs to be modified for each OS that is suported by
1080 # smbwrapper. You need to specify how to created a shared library and
1081 # how to compile C code to produce PIC object files
1083 AC_MSG_CHECKING([ability to build shared libraries])
1085 # and these are for particular systems
1087 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux])
1090 DYNEXP="-Wl,--export-dynamic"
1092 SONAMEFLAG="-Wl,-soname="
1093 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1095 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1099 if test "${GCC}" = "yes"; then
1101 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1106 ## ${CFLAGS} added for building 64-bit shared
1107 ## libs using Sun's Compiler
1108 LDSHFLAGS="-G \${CFLAGS}"
1111 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1112 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1114 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1117 SONAMEFLAG="-Wl,-h,"
1118 PICFLAGS="-KPIC" # Is this correct for SunOS
1119 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1120 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1122 *netbsd* | *freebsd*) BLDSHARED="true"
1124 DYNEXP="-Wl,--export-dynamic"
1125 SONAMEFLAG="-Wl,-soname,"
1126 PICFLAGS="-fPIC -DPIC"
1127 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1128 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1130 *openbsd*) BLDSHARED="true"
1132 DYNEXP="-Wl,-Bdynamic"
1133 SONAMEFLAG="-Wl,-soname,"
1135 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1136 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1138 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1140 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1144 LDSHFLAGS="-set_version sgi1.0 -shared"
1145 SONAMEFLAG="-soname "
1147 if test "${GCC}" = "yes"; then
1152 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1154 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1156 LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-bnoentry,-berok"
1157 DYNEXP="-Wl,-brtl,-bexpall"
1159 if test "${GCC}" != "yes"; then
1160 ## for funky AIX compiler using strncpy()
1161 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1164 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1166 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1168 # Use special PIC flags for the native HP-UX compiler.
1169 if test $ac_cv_prog_cc_Ae = yes; then
1172 LDSHFLAGS="-B symbolic -b -z"
1175 elif test "${GCC}" = "yes"; then
1179 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1180 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1182 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1183 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1185 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1188 SONAMEFLAG="-Wl,-soname,"
1190 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1191 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1193 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1194 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1196 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1199 SONAMEFLAG="-Wl,-soname,"
1201 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1203 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1204 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1206 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1207 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1209 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1211 *-univel-*) if [ test "$GCC" != yes ]; then
1212 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1217 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1219 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1222 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1223 if [ test "$GCC" != yes ]; then
1224 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1227 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1229 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1234 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1236 LDSHFLAGS="-bundle -flat_namespace -undefined suppress"
1238 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1242 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1246 AC_MSG_RESULT($BLDSHARED)
1247 AC_MSG_CHECKING([linker flags for shared libraries])
1248 AC_MSG_RESULT([$LDSHFLAGS])
1249 AC_MSG_CHECKING([compiler flags for position-independent code])
1250 AC_MSG_RESULT([$PICFLAGS])
1253 #######################################################
1254 # test whether building a shared library actually works
1255 if test $BLDSHARED = true; then
1256 AC_CACHE_CHECK([whether building shared libraries actually works],
1257 [ac_cv_shlib_works],[
1258 ac_cv_shlib_works=no
1259 # try building a trivial shared library
1260 $CC $CPPFLAGS $CFLAGS $PICFLAGS -c -o \
1261 shlib.$PICSUFFIX ${srcdir-.}/tests/shlib.c && \
1262 $CC $CPPFLAGS $CFLAGS `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
1263 shlib.$PICSUFFIX && \
1264 ac_cv_shlib_works=yes
1265 rm -f "shlib.$SHLIBEXT" shlib.$PICSUFFIX
1267 if test $ac_cv_shlib_works = no; then
1274 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1275 AC_TRY_RUN([#include <stdio.h>
1276 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1277 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1278 if test x"$samba_cv_have_longlong" = x"yes"; then
1279 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1283 # Check if the compiler supports the LL prefix on long long integers.
1286 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1287 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1288 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1289 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1290 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1294 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1295 AC_TRY_RUN([#include <stdio.h>
1296 #include <sys/stat.h>
1297 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1298 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1299 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1300 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1303 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1305 #if defined(HAVE_UNISTD_H)
1309 #include <sys/stat.h>
1310 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1311 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1312 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1313 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1316 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1317 AC_TRY_RUN([#include <stdio.h>
1318 #include <sys/stat.h>
1319 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1320 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1321 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1322 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1325 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1327 #if defined(HAVE_UNISTD_H)
1331 #include <sys/stat.h>
1332 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1333 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1334 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1335 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
1338 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
1340 #if defined(HAVE_UNISTD_H)
1344 #include <sys/stat.h>
1345 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1346 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
1347 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
1348 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
1351 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
1353 #if defined(HAVE_UNISTD_H)
1356 #include <sys/types.h>
1357 #include <dirent.h>],
1358 [struct dirent64 de;],
1359 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
1360 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1361 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
1364 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
1366 #if defined(HAVE_UNISTD_H)
1369 #include <sys/types.h>
1370 main() { dev_t dev; int i = major(dev); return 0; }],
1371 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
1372 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
1373 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
1376 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
1378 #if defined(HAVE_UNISTD_H)
1381 #include <sys/types.h>
1382 main() { dev_t dev; int i = minor(dev); return 0; }],
1383 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
1384 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
1385 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
1388 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
1389 AC_TRY_RUN([#include <stdio.h>
1390 main() { char c; c=250; exit((c > 0)?0:1); }],
1391 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
1392 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
1393 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
1396 AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
1397 AC_TRY_COMPILE([#include <sys/types.h>
1398 #include <sys/socket.h>
1399 #include <netinet/in.h>],
1400 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
1401 samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
1402 if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
1403 AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
1406 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
1407 AC_TRY_COMPILE([#include <sys/types.h>
1409 void seekdir(DIR *d, long loc) { return; }],[return 0;],
1410 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
1411 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
1412 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
1415 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
1416 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
1417 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
1418 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
1419 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
1422 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
1424 #include <sys/time.h>
1426 main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
1427 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,samba_cv_HAVE_GETTIMEOFDAY_TZ=no,samba_cv_HAVE_GETTIMEOFDAY_TZ=cross)])
1428 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
1429 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday() is available])
1432 AC_CACHE_CHECK([for va_copy],samba_cv_HAVE_VA_COPY,[
1433 AC_TRY_LINK([#include <stdarg.h>
1434 va_list ap1,ap2;], [va_copy(ap1,ap2);],
1435 samba_cv_HAVE_VA_COPY=yes,
1436 samba_cv_HAVE_VA_COPY=no)])
1437 if test x"$samba_cv_HAVE_VA_COPY" = x"yes"; then
1438 AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
1440 AC_CACHE_CHECK([for __va_copy],samba_cv_HAVE___VA_COPY,[
1441 AC_TRY_LINK([#include <stdarg.h>
1442 va_list ap1,ap2;], [__va_copy(ap1,ap2);],
1443 samba_cv_HAVE___VA_COPY=yes,
1444 samba_cv_HAVE___VA_COPY=no)])
1445 if test x"$samba_cv_HAVE___VA_COPY" = x"yes"; then
1446 AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
1450 AC_CACHE_CHECK([for C99 vsnprintf],samba_cv_HAVE_C99_VSNPRINTF,[
1452 #include <sys/types.h>
1454 void foo(const char *format, ...) {
1459 va_start(ap, format);
1460 len = vsnprintf(buf, 0, format, ap);
1462 if (len != 5) exit(1);
1464 va_start(ap, format);
1465 len = vsnprintf(0, 0, format, ap);
1467 if (len != 5) exit(1);
1469 if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
1473 main() { foo("hello"); }
1475 samba_cv_HAVE_C99_VSNPRINTF=yes,samba_cv_HAVE_C99_VSNPRINTF=no,samba_cv_HAVE_C99_VSNPRINTF=cross)])
1476 if test x"$samba_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
1477 AC_DEFINE(HAVE_C99_VSNPRINTF,1,[Whether there is a C99 compliant vsnprintf])
1480 AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
1481 AC_TRY_RUN([#include <sys/types.h>
1483 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
1484 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
1485 di->d_name[0] == 0) exit(0); exit(1);} ],
1486 samba_cv_HAVE_BROKEN_READDIR=yes,samba_cv_HAVE_BROKEN_READDIR=no,samba_cv_HAVE_BROKEN_READDIR=cross)])
1487 if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
1488 AC_DEFINE(HAVE_BROKEN_READDIR,1,[Whether readdir() is broken])
1491 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
1492 AC_TRY_COMPILE([#include <sys/types.h>
1493 #include <utime.h>],
1494 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
1495 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
1496 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
1497 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
1501 # Check utmp details, but only if our OS offers utmp.h
1502 if test x"$ac_cv_header_utmp_h" = x"yes"; then
1503 dnl utmp and utmpx come in many flavours
1504 dnl We need to check for many of them
1505 dnl But we don't need to do each and every one, because our code uses
1506 dnl mostly just the utmp (not utmpx) fields.
1508 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
1510 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
1511 AC_TRY_COMPILE([#include <sys/types.h>
1513 [struct utmp ut; ut.ut_name[0] = 'a';],
1514 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
1515 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
1516 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
1519 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
1520 AC_TRY_COMPILE([#include <sys/types.h>
1522 [struct utmp ut; ut.ut_user[0] = 'a';],
1523 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
1524 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
1525 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
1528 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
1529 AC_TRY_COMPILE([#include <sys/types.h>
1531 [struct utmp ut; ut.ut_id[0] = 'a';],
1532 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
1533 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
1534 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
1537 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
1538 AC_TRY_COMPILE([#include <sys/types.h>
1540 [struct utmp ut; ut.ut_host[0] = 'a';],
1541 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
1542 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
1543 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
1546 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
1547 AC_TRY_COMPILE([#include <sys/types.h>
1549 [struct utmp ut; time_t t; ut.ut_time = t;],
1550 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
1551 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
1552 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
1555 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
1556 AC_TRY_COMPILE([#include <sys/types.h>
1558 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
1559 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
1560 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
1561 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
1564 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
1565 AC_TRY_COMPILE([#include <sys/types.h>
1567 [struct utmp ut; ut.ut_type = 0;],
1568 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
1569 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
1570 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
1573 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
1574 AC_TRY_COMPILE([#include <sys/types.h>
1576 [struct utmp ut; ut.ut_pid = 0;],
1577 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
1578 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
1579 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
1582 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
1583 AC_TRY_COMPILE([#include <sys/types.h>
1585 [struct utmp ut; ut.ut_exit.e_exit = 0;],
1586 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
1587 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
1588 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
1591 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
1592 AC_TRY_COMPILE([#include <sys/types.h>
1594 [struct utmp ut; ut.ut_addr = 0;],
1595 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
1596 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
1597 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
1600 if test x$ac_cv_func_pututline = xyes ; then
1601 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
1602 AC_TRY_COMPILE([#include <sys/types.h>
1604 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
1605 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
1606 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
1607 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
1611 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
1612 AC_TRY_COMPILE([#include <sys/types.h>
1613 #include <utmpx.h>],
1614 [struct utmpx ux; ux.ut_syslen = 0;],
1615 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
1616 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
1617 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
1624 ICONV_LOCATION=standard
1625 LOOK_DIRS="/usr /usr/local /sw"
1626 AC_ARG_WITH(libiconv,
1627 [ --with-libiconv=BASEDIR Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto) ],
1629 if test "$withval" = "no" ; then
1630 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
1632 if test "$withval" != "yes" ; then
1634 LOOK_DIRS="$withval"
1640 for i in $LOOK_DIRS ; do
1642 save_LDFLAGS=$LDFLAGS
1643 save_CPPFLAGS=$CPPFLAGS
1644 CPPFLAGS="$CPPFLAGS -I$i/include"
1645 dnl This is here to handle -withval stuff for --with-libiconv
1646 dnl Perhaps we should always add a -L
1647 LDFLAGS="$LDFLAGS -L$i/lib"
1649 export LDFLAGS LIBS CPPFLAGS
1650 dnl Try to find iconv(3)
1653 if test "$ICONV_FOUND" = yes; then
1654 LDFLAGS=$save_LDFLAGS
1655 LIB_ADD_DIR(LDFLAGS, "$i/lib")
1656 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
1659 export LDFLAGS LIBS CPPFLAGS
1660 dnl Now, check for a working iconv ... we want to do it here because
1661 dnl there might be a working iconv further down the list of LOOK_DIRS
1664 # check for iconv in libc
1665 ic_save_LIBS="$LIBS"
1666 if test x"$ICONV_PATH_SPEC" = "xyes" ; then
1667 LIBS="$LIBS -L$ICONV_LOCATION/lib"
1669 if test x"$jm_cv_lib_iconv" != x; then
1670 LIBS="$LIBS -l$jm_cv_lib_iconv"
1672 dnl AC_CACHE_CHECK([for working iconv],samba_cv_HAVE_NATIVE_ICONV,[
1673 default_dos_charset=no
1674 default_display_charset=no
1675 default_unix_charset=no
1677 # check for default dos charset name
1678 for j in CP850 IBM850 ; do
1680 if test x"$ICONV_CHARSET" = x"$j"; then
1681 default_dos_charset="\"$j\""
1685 # check for default display charset name
1686 for j in ASCII 646 ; do
1688 if test x"$ICONV_CHARSET" = x"$j"; then
1689 default_display_charset="\"$j\""
1693 # check for default unix charset name
1694 for j in UTF-8 UTF8 ; do
1696 if test x"$ICONV_CHARSET" = x"$j"; then
1697 default_unix_charset="\"$j\""
1702 if test "$default_dos_charset" != "no" -a \
1703 "$default_dos_charset" != "cross" -a \
1704 "$default_display_charset" != "no" -a \
1705 "$default_display_charset" != "cross" -a \
1706 "$default_unix_charset" != "no" -a \
1707 "$default_unix_charset" != "cross"
1709 samba_cv_HAVE_NATIVE_ICONV=yes
1710 else if test "$default_dos_charset" = "cross" -o \
1711 "$default_display_charset" = "cross" -o \
1712 "$default_unix_charset" = "cross"
1714 samba_cv_HAVE_NATIVE_ICONV=cross
1716 samba_cv_HAVE_NATIVE_ICONV=no
1721 LIBS="$ic_save_LIBS"
1722 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes"; then
1723 CPPFLAGS=$save_CPPFLAGS
1724 LDFLAGS=$save_LDFLAGS
1726 if test x"$jm_cv_lib_iconv" != x; then
1727 LIBS="$LIBS -l$jm_cv_lib_iconv"
1729 dnl Add the flags we need to CPPFLAGS and LDFLAGS
1730 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
1731 LIB_ADD_DIR(LDFLAGS, "$i/lib")
1733 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
1734 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
1735 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
1736 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
1739 dnl We didn't find a working iconv, so keep going
1741 dnl We only need to clean these up here for the next pass through the loop
1742 CPPFLAGS=$save_CPPFLAGS
1743 LDFLAGS=$save_LDFLAGS
1745 export LDFLAGS LIBS CPPFLAGS
1749 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
1750 AC_MSG_WARN([Sufficient support for iconv function was not found.
1751 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
1752 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
1753 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
1754 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
1758 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
1760 #include <sys/types.h>
1763 #define F_GETLEASE 1025
1766 int fd = open("/dev/null", O_RDONLY);
1767 return fcntl(fd, F_GETLEASE, 0) == -1;
1770 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
1771 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
1772 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
1775 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
1777 #include <sys/types.h>
1781 #define F_NOTIFY 1026
1784 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
1787 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
1788 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
1789 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
1792 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
1794 #include <sys/types.h>
1797 #include <sys/file.h>
1799 #define LOCK_MAND 32
1800 #define LOCK_READ 64
1803 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
1806 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
1807 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
1808 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
1814 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
1815 AC_TRY_COMPILE([#include <sys/types.h>
1816 #include <fcntl.h>],
1817 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
1818 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
1819 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
1820 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
1823 AC_CACHE_CHECK([for irix specific capabilities],samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES,[
1824 AC_TRY_RUN([#include <sys/types.h>
1825 #include <sys/capability.h>
1828 if ((cap = cap_get_proc()) == NULL)
1830 cap->cap_effective |= CAP_NETWORK_MGT;
1831 cap->cap_inheritable |= CAP_NETWORK_MGT;
1836 samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=yes,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=no,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=cross)])
1837 if test x"$samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES" = x"yes"; then
1838 AC_DEFINE(HAVE_IRIX_SPECIFIC_CAPABILITIES,1,[Whether IRIX specific capabilities are available])
1842 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
1843 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
1846 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
1847 AC_TRY_COMPILE([#include <sys/types.h>
1848 #if defined(HAVE_RPC_RPC_H)
1849 #include <rpc/rpc.h>
1852 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
1853 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
1854 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
1857 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
1858 AC_TRY_COMPILE([#include <sys/types.h>
1859 #if defined(HAVE_RPC_RPC_H)
1860 #include <rpc/rpc.h>
1863 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
1864 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
1865 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
1868 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
1869 AC_TRY_COMPILE([#include <sys/types.h>
1870 #if defined(HAVE_RPC_RPC_H)
1871 #include <rpc/rpc.h>
1874 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
1875 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
1876 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
1879 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
1880 AC_TRY_COMPILE([#include <sys/types.h>
1881 #if defined(HAVE_RPC_RPC_H)
1882 #include <rpc/rpc.h>
1885 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
1886 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
1887 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
1891 dnl Some systems (SCO) have a problem including
1892 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
1893 dnl as a #define in <prot.h> and as part of an enum
1897 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
1898 AC_TRY_COMPILE([#include <sys/types.h>
1899 #ifdef HAVE_SYS_SECURITY_H
1900 #include <sys/security.h>
1902 #endif /* HAVE_SYS_SECURITY_H */
1903 #if defined(HAVE_RPC_RPC_H)
1904 #include <rpc/rpc.h>
1907 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
1908 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
1909 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
1912 AC_MSG_CHECKING([for test routines])
1913 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
1915 AC_MSG_ERROR([cant find test code. Aborting config]),
1916 AC_MSG_WARN([cannot run when cross-compiling]))
1918 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
1919 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
1920 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
1921 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
1922 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
1925 AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
1926 AC_TRY_RUN([#include "${srcdir-.}/tests/unixsock.c"],
1927 samba_cv_HAVE_WORKING_AF_LOCAL=yes,
1928 samba_cv_HAVE_WORKING_AF_LOCAL=no,
1929 samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
1930 if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
1932 AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
1935 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
1936 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
1937 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
1938 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
1939 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
1942 AC_CACHE_CHECK([whether getpass should be replaced],samba_cv_REPLACE_GETPASS,[
1943 SAVE_CPPFLAGS="$CPPFLAGS"
1944 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/smbwrapper"
1946 #define REPLACE_GETPASS 1
1947 #define NO_PROTO_H 1
1948 #define NO_CONFIG_H 1
1949 #define main dont_declare_main
1950 #include "${srcdir-.}/lib/getsmbpass.c"
1952 ],[],samba_cv_REPLACE_GETPASS=yes,samba_cv_REPLACE_GETPASS=no)
1953 CPPFLAGS="$SAVE_CPPFLAGS"
1955 if test x"$samba_cv_REPLACE_GETPASS" = x"yes"; then
1956 AC_DEFINE(REPLACE_GETPASS,1,[Whether getpass should be replaced])
1959 AC_CACHE_CHECK([for broken inet_ntoa],samba_cv_REPLACE_INET_NTOA,[
1962 #include <sys/types.h>
1963 #include <netinet/in.h>
1964 #ifdef HAVE_ARPA_INET_H
1965 #include <arpa/inet.h>
1967 main() { struct in_addr ip; ip.s_addr = 0x12345678;
1968 if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
1969 strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); }
1971 samba_cv_REPLACE_INET_NTOA=yes,samba_cv_REPLACE_INET_NTOA=no,samba_cv_REPLACE_INET_NTOA=cross)])
1972 if test x"$samba_cv_REPLACE_INET_NTOA" = x"yes"; then
1973 AC_DEFINE(REPLACE_INET_NTOA,1,[Whether inet_ntoa should be replaced])
1976 AC_CACHE_CHECK([for secure mkstemp],samba_cv_HAVE_SECURE_MKSTEMP,[
1977 AC_TRY_RUN([#include <stdlib.h>
1978 #include <sys/types.h>
1979 #include <sys/stat.h>
1983 char tpl[20]="/tmp/test.XXXXXX";
1984 int fd = mkstemp(tpl);
1985 if (fd == -1) exit(1);
1987 if (fstat(fd, &st) != 0) exit(1);
1988 if ((st.st_mode & 0777) != 0600) exit(1);
1991 samba_cv_HAVE_SECURE_MKSTEMP=yes,
1992 samba_cv_HAVE_SECURE_MKSTEMP=no,
1993 samba_cv_HAVE_SECURE_MKSTEMP=cross)])
1994 if test x"$samba_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
1995 AC_DEFINE(HAVE_SECURE_MKSTEMP,1,[Whether mkstemp is secure])
1998 AC_CACHE_CHECK([for sysconf(_SC_NGROUPS_MAX)],samba_cv_SYSCONF_SC_NGROUPS_MAX,[
1999 AC_TRY_RUN([#include <unistd.h>
2000 main() { exit(sysconf(_SC_NGROUPS_MAX) == -1 ? 1 : 0); }],
2001 samba_cv_SYSCONF_SC_NGROUPS_MAX=yes,samba_cv_SYSCONF_SC_NGROUPS_MAX=no,samba_cv_SYSCONF_SC_NGROUPS_MAX=cross)])
2002 if test x"$samba_cv_SYSCONF_SC_NGROUPS_MAX" = x"yes"; then
2003 AC_DEFINE(SYSCONF_SC_NGROUPS_MAX,1,[Whether sysconf(_SC_NGROUPS_MAX) is available])
2006 AC_CACHE_CHECK([for sysconf(_SC_NPROC_ONLN)],samba_cv_SYSCONF_SC_NPROC_ONLN,[
2007 AC_TRY_RUN([#include <unistd.h>
2008 main() { exit(sysconf(_SC_NPROC_ONLN) == -1 ? 1 : 0); }],
2009 samba_cv_SYSCONF_SC_NPROC_ONLN=yes,samba_cv_SYSCONF_SC_NPROC_ONLN=no,samba_cv_SYSCONF_SC_NPROC_ONLN=cross)])
2010 if test x"$samba_cv_SYSCONF_SC_NPROC_ONLN" = x"yes"; then
2011 AC_DEFINE(SYSCONF_SC_NPROC_ONLN,1,[Whether sysconf(_SC_NPROC_ONLN) is available])
2014 AC_CACHE_CHECK([for root],samba_cv_HAVE_ROOT,[
2015 AC_TRY_RUN([main() { exit(getuid() != 0); }],
2016 samba_cv_HAVE_ROOT=yes,samba_cv_HAVE_ROOT=no,samba_cv_HAVE_ROOT=cross)])
2017 if test x"$samba_cv_HAVE_ROOT" = x"yes"; then
2018 AC_DEFINE(HAVE_ROOT,1,[Whether current user is root])
2020 AC_MSG_WARN(running as non-root will disable some tests)
2024 # look for a method of finding the list of network interfaces
2026 AC_CACHE_CHECK([for iface AIX],samba_cv_HAVE_IFACE_AIX,[
2028 #define HAVE_IFACE_AIX 1
2029 #define AUTOCONF_TEST 1
2030 #include "confdefs.h"
2031 #include "${srcdir-.}/lib/interfaces.c"],
2032 samba_cv_HAVE_IFACE_AIX=yes,samba_cv_HAVE_IFACE_AIX=no,samba_cv_HAVE_IFACE_AIX=cross)])
2033 if test x"$samba_cv_HAVE_IFACE_AIX" = x"yes"; then
2034 iface=yes;AC_DEFINE(HAVE_IFACE_AIX,1,[Whether iface AIX is available])
2037 if test $iface = no; then
2038 AC_CACHE_CHECK([for iface ifconf],samba_cv_HAVE_IFACE_IFCONF,[
2040 #define HAVE_IFACE_IFCONF 1
2041 #define AUTOCONF_TEST 1
2042 #include "confdefs.h"
2043 #include "${srcdir-.}/lib/interfaces.c"],
2044 samba_cv_HAVE_IFACE_IFCONF=yes,samba_cv_HAVE_IFACE_IFCONF=no,samba_cv_HAVE_IFACE_IFCONF=cross)])
2045 if test x"$samba_cv_HAVE_IFACE_IFCONF" = x"yes"; then
2046 iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF,1,[Whether iface ifconf is available])
2050 if test $iface = no; then
2051 AC_CACHE_CHECK([for iface ifreq],samba_cv_HAVE_IFACE_IFREQ,[
2053 #define HAVE_IFACE_IFREQ 1
2054 #define AUTOCONF_TEST 1
2055 #include "confdefs.h"
2056 #include "${srcdir-.}/lib/interfaces.c"],
2057 samba_cv_HAVE_IFACE_IFREQ=yes,samba_cv_HAVE_IFACE_IFREQ=no,samba_cv_HAVE_IFACE_IFREQ=cross)])
2058 if test x"$samba_cv_HAVE_IFACE_IFREQ" = x"yes"; then
2059 iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ,1,[Whether iface ifreq is available])
2064 ################################################
2065 # look for a method of setting the effective uid
2067 if test $seteuid = no; then
2068 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2070 #define AUTOCONF_TEST 1
2071 #define USE_SETRESUID 1
2072 #include "confdefs.h"
2073 #include "${srcdir-.}/lib/util_sec.c"],
2074 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2075 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2076 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2081 if test $seteuid = no; then
2082 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2084 #define AUTOCONF_TEST 1
2085 #define USE_SETREUID 1
2086 #include "confdefs.h"
2087 #include "${srcdir-.}/lib/util_sec.c"],
2088 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2089 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2090 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2094 if test $seteuid = no; then
2095 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2097 #define AUTOCONF_TEST 1
2098 #define USE_SETEUID 1
2099 #include "confdefs.h"
2100 #include "${srcdir-.}/lib/util_sec.c"],
2101 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2102 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2103 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2107 if test $seteuid = no; then
2108 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2110 #define AUTOCONF_TEST 1
2111 #define USE_SETUIDX 1
2112 #include "confdefs.h"
2113 #include "${srcdir-.}/lib/util_sec.c"],
2114 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2115 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2116 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2121 AC_CACHE_CHECK([for working mmap],samba_cv_HAVE_MMAP,[
2122 AC_TRY_RUN([#include "${srcdir-.}/tests/shared_mmap.c"],
2123 samba_cv_HAVE_MMAP=yes,samba_cv_HAVE_MMAP=no,samba_cv_HAVE_MMAP=cross)])
2124 if test x"$samba_cv_HAVE_MMAP" = x"yes"; then
2125 AC_DEFINE(HAVE_MMAP,1,[Whether mmap works])
2128 AC_CACHE_CHECK([for ftruncate needs root],samba_cv_FTRUNCATE_NEEDS_ROOT,[
2129 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncroot.c"],
2130 samba_cv_FTRUNCATE_NEEDS_ROOT=yes,samba_cv_FTRUNCATE_NEEDS_ROOT=no,samba_cv_FTRUNCATE_NEEDS_ROOT=cross)])
2131 if test x"$samba_cv_FTRUNCATE_NEEDS_ROOT" = x"yes"; then
2132 AC_DEFINE(FTRUNCATE_NEEDS_ROOT,1,[Whether ftruncate() needs root])
2135 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2136 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
2137 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2138 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2139 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2142 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
2143 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
2144 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
2145 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
2146 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
2151 dnl Don't check for 64 bit fcntl locking if we know that the
2152 dnl glibc2.1 broken check has succeeded.
2155 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
2157 #if defined(HAVE_UNISTD_H)
2167 #ifdef HAVE_SYS_FCNTL_H
2168 #include <sys/fcntl.h>
2170 main() { struct flock64 fl64;
2171 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
2177 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
2179 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
2180 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
2184 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2185 AC_TRY_COMPILE([#include <sys/types.h>
2186 #include <sys/stat.h>
2187 #include <unistd.h>],
2188 [struct stat st; st.st_blocks = 0;],
2189 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2190 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2191 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2194 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2195 AC_TRY_COMPILE([#include <sys/types.h>
2196 #include <sys/stat.h>
2197 #include <unistd.h>],
2198 [struct stat st; st.st_blksize = 0;],
2199 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2200 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2201 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
2206 AC_CACHE_CHECK([for broken RedHat 7.2 system header files],samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS,[
2208 #ifdef HAVE_SYS_VFS_H
2209 #include <sys/vfs.h>
2211 #ifdef HAVE_SYS_CAPABILITY_H
2212 #include <sys/capability.h>
2215 samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=no,samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=yes)])
2216 if test x"$samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS" = x"yes"; then
2217 AC_DEFINE(BROKEN_REDHAT_7_SYSTEM_HEADERS,1,[Broken RedHat 7.2 system header files])
2222 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
2224 #include <sys/types.h>
2225 #include <sys/acl.h>
2226 #if defined(HAVE_RPCSVC_NIS_H)
2227 #include <rpcsvc/nis.h>
2230 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
2231 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
2232 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
2236 #################################################
2237 # check for smbwrapper support
2238 AC_MSG_CHECKING(whether to use smbwrapper)
2239 AC_ARG_WITH(smbwrapper,
2240 [ --with-smbwrapper Include SMB wrapper support (default=no) ],
2241 [ case "$withval" in
2244 AC_DEFINE(WITH_SMBWRAPPER,1,[Whether to include smbwrapper support])
2245 WRAPPROG="bin/smbsh\$(EXEEXT)"
2246 WRAP="bin/smbwrapper.$SHLIBEXT"
2248 # Conditions under which smbwrapper should not be built.
2250 if test x$PICFLAGS = x; then
2251 echo No support for PIC code - disabling smbwrapper and smbsh
2254 elif test x$ac_cv_func_syscall = xno; then
2255 AC_MSG_RESULT([No syscall() -- disabling smbwrapper and smbsh])
2259 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WRAPPROG $WRAP"
2260 SMBWRAPPER="$WRAPPROG $WRAP"
2269 #################################################
2270 # check for AFS clear-text auth support
2271 samba_cv_WITH_AFS=no
2272 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2274 [ --with-afs Include AFS clear-text auth support (default=no) ],
2275 [ case "$withval" in
2277 AC_MSG_RESULT($withval)
2278 samba_cv_WITH_AFS=$withval
2287 ####################################################
2288 # check for Linux-specific AFS fake-kaserver support
2289 samba_cv_WITH_FAKE_KASERVER=no
2290 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
2291 AC_ARG_WITH(fake-kaserver,
2292 [ --with-fake-kaserver Include AFS fake-kaserver support (default=no) ],
2293 [ case "$withval" in
2295 AC_MSG_RESULT($withval)
2296 samba_cv_WITH_FAKE_KASERVER=$withval
2305 #################################################
2306 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
2307 if test x"$samba_cv_WITH_AFS" != x"no" ||
2308 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
2310 # see if this box has the afs-headers in /usr/include/afs
2311 AC_MSG_CHECKING(for /usr/include/afs)
2312 if test -d /usr/include/afs; then
2313 CFLAGS="$CFLAGS -I/usr/include/afs"
2314 CPPFLAGS="$CPPFLAGS -I/usr/include/afs"
2322 AC_CHECK_HEADERS(afs.h afs/afs.h)
2323 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
2324 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
2325 test x"$samba_cv_WITH_AFS" = x"auto"; then
2326 AC_MSG_WARN([AFS cannot be supported without afs.h])
2328 AC_MSG_ERROR([AFS cannot be supported without afs.h])
2331 have_afs_headers=yes
2335 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" == x"yes"; then
2336 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
2339 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
2340 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
2343 #################################################
2344 # check for the DFS clear-text auth system
2345 AC_MSG_CHECKING(whether to use DFS clear-text auth)
2347 [ --with-dce-dfs Include DCE/DFS clear-text auth support (default=no)],
2348 [ case "$withval" in
2351 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
2360 ########################################################
2361 # Compile with LDAP support?
2363 with_ldap_support=auto
2364 AC_MSG_CHECKING([for LDAP support])
2367 [ --with-ldap LDAP support (default yes)],
2368 [ case "$withval" in
2370 with_ldap_support=$withval
2374 AC_MSG_RESULT($with_ldap_support)
2379 AC_SUBST(SMBLDAPUTIL)
2380 if test x"$with_ldap_support" != x"no"; then
2382 ##################################################################
2383 # first test for ldap.h and lber.h
2384 # (ldap.h is required for this test)
2385 AC_CHECK_HEADERS(ldap.h lber.h)
2387 if test x"$ac_cv_header_ldap_h" != x"yes"; then
2388 if test x"$with_ldap_support" = x"yes"; then
2389 AC_MSG_ERROR(ldap.h is needed for LDAP support)
2391 AC_MSG_WARN(ldap.h is needed for LDAP support)
2394 with_ldap_support=no
2398 if test x"$with_ldap_support" != x"no"; then
2401 ##################################################################
2402 # we might need the lber lib on some systems. To avoid link errors
2403 # this test must be before the libldap test
2404 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
2406 ########################################################
2407 # now see if we can find the ldap libs in standard paths
2408 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
2410 AC_CHECK_FUNC_EXT(ldap_domain2hostlist,$LDAP_LIBS)
2412 ########################################################
2413 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
2414 # Check found in pam_ldap 145.
2415 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
2417 LIBS="$LIBS $LDAP_LIBS"
2418 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
2422 [ldap_set_rebind_proc(0, 0, 0);],
2423 [smb_ldap_cv_ldap_set_rebind_proc=3],
2424 [smb_ldap_cv_ldap_set_rebind_proc=2]
2428 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
2430 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
2432 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes" -a x"$ac_cv_func_ext_ldap_domain2hostlist" = x"yes"; then
2433 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
2434 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
2435 default_shared_modules="$default_shared_modules config_ldap";
2436 SMBLDAP="lib/smbldap.o"
2437 SMBLDAPUTIL="lib/smbldap_util.o"
2438 with_ldap_support=yes
2439 AC_MSG_CHECKING(whether LDAP support is used)
2442 if test x"$with_ldap_support" = x"yes"; then
2443 AC_MSG_ERROR(libldap is needed for LDAP support)
2445 AC_MSG_WARN(libldap is needed for LDAP support)
2449 with_ldap_support=no
2455 #################################################
2456 # active directory support
2458 with_ads_support=auto
2459 AC_MSG_CHECKING([for Active Directory and krb5 support])
2462 [ --with-ads Active Directory support (default auto)],
2463 [ case "$withval" in
2465 with_ads_support="$withval"
2469 AC_MSG_RESULT($with_ads_support)
2474 if test x"$with_ldap_support" != x"yes"; then
2475 if test x"$with_ads_support" = x"yes"; then
2476 AC_MSG_ERROR(Active Directory Support requires LDAP support)
2477 elif test x"$with_ads_support" != x"no"; then
2478 AC_MSG_WARN(Active Directory Support requires LDAP support)
2483 if test x"$with_ads_support" != x"no"; then
2485 # Do no harm to the values of CFLAGS and LIBS while testing for
2488 #################################################
2489 # check for krb5-config from recent MIT and Heimdal kerberos 5
2490 AC_PATH_PROG(KRB5_CONFIG, krb5-config)
2491 AC_MSG_CHECKING(for working krb5-config)
2492 if test -x "$KRB5_CONFIG"; then
2493 ac_save_CFLAGS=$CFLAGS
2494 CFLAGS="";export CFLAGS
2495 ac_save_LDFLAGS=$LDFLAGS
2496 LDFLAGS="";export LDFLAGS
2497 KRB5_LIBS="`$KRB5_CONFIG --libs gssapi`"
2498 KRB5_CFLAGS="`$KRB5_CONFIG --cflags | sed s/@INCLUDE_des@//`"
2499 KRB5_CPPFLAGS="`$KRB5_CONFIG --cflags | sed s/@INCLUDE_des@//`"
2500 CFLAGS=$ac_save_CFLAGS;export CFLAGS
2501 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
2505 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
2508 if test x$FOUND_KRB5 = x"no"; then
2509 #################################################
2510 # check for location of Kerberos 5 install
2511 AC_MSG_CHECKING(for kerberos 5 install path)
2513 [ --with-krb5=base-dir Locate Kerberos 5 support (default=/usr)],
2514 [ case "$withval" in
2516 AC_MSG_RESULT(no krb5-path given)
2523 AC_MSG_RESULT($withval)
2524 KRB5_CFLAGS="-I$withval/include"
2525 KRB5_CPPFLAGS="-I$withval/include"
2526 KRB5_LDFLAGS="-L$withval/lib"
2530 AC_MSG_RESULT(no krb5-path given)
2534 if test x$FOUND_KRB5 = x"no"; then
2535 #################################################
2536 # see if this box has the SuSE location for the heimdal krb implementation
2537 AC_MSG_CHECKING(for /usr/include/heimdal)
2538 if test -d /usr/include/heimdal; then
2539 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
2540 KRB5_CFLAGS="-I/usr/include/heimdal"
2541 KRB5_CPPFLAGS="-I/usr/include/heimdal"
2542 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
2545 KRB5_CFLAGS="-I/usr/include/heimdal"
2546 KRB5_CPPFLAGS="-I/usr/include/heimdal"
2554 if test x$FOUND_KRB5 = x"no"; then
2555 #################################################
2556 # see if this box has the RedHat location for kerberos
2557 AC_MSG_CHECKING(for /usr/kerberos)
2558 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
2559 KRB5_LDFLAGS="-L/usr/kerberos/lib"
2560 KRB5_CFLAGS="-I/usr/kerberos/include"
2561 KRB5_CPPFLAGS="-I/usr/kerberos/include"
2568 ac_save_CFLAGS=$CFLAGS
2569 ac_save_CPPFLAGS=$CPPFLAGS
2570 ac_save_LDFLAGS=$LDFLAGS
2572 CFLAGS="$CFLAGS $KRB5_CFLAGS"
2573 CPPFLAGS="$CPPFLAGS $KRB5_CPPFLAGS"
2574 LDFLAGS="$LDFLAGS $KRB5_LDFLAGS"
2576 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
2578 # now check for krb5.h. Some systems have the libraries without the headers!
2579 # note that this check is done here to allow for different kerberos
2581 AC_CHECK_HEADERS(krb5.h)
2583 if test x"$ac_cv_header_krb5_h" = x"no"; then
2585 # Give a warning if AD support was not explicitly requested,
2586 # i.e with_ads_support = auto, otherwise die with an error.
2588 if test x"$with_ads_support" = x"yes"; then
2589 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
2591 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
2594 # Turn off AD support and restore CFLAGS and LIBS variables
2596 with_ads_support="no"
2598 CFLAGS=$ac_save_CFLAGS
2599 CPPFLAGS=$ac_save_CPPFLAGS
2600 LDFLAGS=$ac_save_LDFLAGS
2604 # Now we have determined whether we really want ADS support
2606 if test x"$with_ads_support" != x"no"; then
2609 # now check for gssapi headers. This is also done here to allow for
2610 # different kerberos include paths
2611 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
2613 ##################################################################
2614 # we might need the k5crypto and com_err libraries on some systems
2615 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
2616 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
2619 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
2620 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
2621 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
2623 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
2624 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],
2625 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available]))
2627 ########################################################
2628 # now see if we can find the krb5 libs in standard paths
2629 # or as specified above
2630 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
2632 ########################################################
2633 # now see if we can find the gssapi libs in standard paths
2634 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],
2635 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available]))
2637 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
2638 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
2639 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
2640 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
2641 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
2642 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
2643 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
2644 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
2645 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
2646 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
2647 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
2648 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
2649 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
2650 AC_CHECK_FUNC_EXT(krb5_free_ktypes, $KRB5_LIBS)
2651 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
2652 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
2654 LIBS="$LIBS $KRB5_LIBS"
2656 AC_CACHE_CHECK([for addrtype in krb5_address],
2657 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
2658 AC_TRY_COMPILE([#include <krb5.h>],
2659 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
2660 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
2661 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
2663 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
2664 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
2665 [Whether the krb5_address struct has a addrtype property])
2668 AC_CACHE_CHECK([for addr_type in krb5_address],
2669 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
2670 AC_TRY_COMPILE([#include <krb5.h>],
2671 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
2672 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
2673 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
2675 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
2676 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
2677 [Whether the krb5_address struct has a addr_type property])
2680 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
2681 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
2682 [AC_TRY_COMPILE([#include <krb5.h>],
2683 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
2684 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
2686 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
2687 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
2688 [Whether the krb5_ticket struct has a enc_part2 property])
2691 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
2692 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
2693 AC_TRY_COMPILE([#include <krb5.h>],
2694 [krb5_keyblock key; key.keyvalue.data = NULL;],
2695 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
2696 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
2698 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
2699 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
2700 [Whether the krb5_keyblock struct has a keyvalue property])
2703 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
2704 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
2705 AC_TRY_COMPILE([#include <krb5.h>],
2706 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
2707 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
2708 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
2709 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
2710 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
2711 AC_TRY_COMPILE([#include <krb5.h>],
2712 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
2713 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
2714 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
2715 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
2716 # w.r.t. arcfour and windows, so we must not enable it here
2717 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
2718 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
2719 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
2720 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
2723 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
2724 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
2725 AC_TRY_COMPILE([#include <krb5.h>],
2726 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
2727 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
2728 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
2730 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
2731 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
2732 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
2735 AC_CACHE_CHECK([for the krb5_princ_component macro],
2736 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
2737 AC_TRY_LINK([#include <krb5.h>],
2738 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
2739 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
2740 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
2742 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
2743 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
2744 [Whether krb5_princ_component is available])
2747 AC_CACHE_CHECK([for key in krb5_keytab_entry],
2748 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
2749 AC_TRY_COMPILE([#include <krb5.h>],
2750 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
2751 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
2752 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
2754 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
2755 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
2756 [Whether krb5_keytab_entry has key member])
2759 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
2760 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
2761 AC_TRY_COMPILE([#include <krb5.h>],
2762 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
2763 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
2764 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
2766 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
2767 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
2768 [Whether krb5_keytab_entry has keyblock member])
2771 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" = x"yes"; then
2772 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
2773 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
2774 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
2777 if test x"$with_ads_support" = x"yes"; then
2778 AC_MSG_ERROR(libkrb5 is needed for Active Directory support)
2780 AC_MSG_WARN(libkrb5 is needed for Active Directory support)
2785 LIBS="$ac_save_LIBS"
2788 ########################################################
2789 # Compile experimental passdb backends?
2790 # (pdb_xml, pdb_mysql, pdb_pgsql)
2791 AC_MSG_CHECKING(whether to build experimental passdb libraries)
2793 [ --with-expsam=<list> Include experimental passdb libraries (default=no)]
2794 [ Valid choices include (comma separated list): ]
2795 [ xml, mysql & pgsql],
2796 [ expsam_pdb_modules=`echo "$withval" | sed 's/,/ /g'`
2797 if test "z$expsam_pdb_modules" = "zyes"; then
2798 expsam_pdb_modules="xml mysql pgsql"
2800 AC_MSG_RESULT($expsam_pdb_modules)
2801 for i in $expsam_pdb_modules
2806 AM_PATH_XML2([2.0.0],[default_shared_modules="$default_shared_modules pdb_xml"],[AC_MSG_ERROR([Can't find XML libraries while XML support is requested])])
2807 CFLAGS="$CFLAGS $XML_CFLAGS"
2811 AM_PATH_MYSQL([default_shared_modules="$default_shared_modules pdb_mysql"],[AC_MSG_ERROR([Can't find MySQL libraries while MySQL support is requested])])
2812 CFLAGS="$CFLAGS $MYSQL_CFLAGS"
2816 AM_PATH_PGSQL([default_shared_modules="$default_shared_modules pdb_pgsql"],[])
2817 CFLAGS="$CFLAGS $PGSQL_CFLAGS"
2822 echo "Unknown module name \"$i\"! Exiting..."
2830 #################################################
2831 # check for automount support
2832 AC_MSG_CHECKING(whether to use automount)
2833 AC_ARG_WITH(automount,
2834 [ --with-automount Include automount support (default=no)],
2835 [ case "$withval" in
2838 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
2847 #################################################
2848 # check for smbmount support
2849 AC_MSG_CHECKING(whether to use smbmount)
2850 AC_ARG_WITH(smbmount,
2851 [ --with-smbmount Include smbmount (Linux only) support (default=no)],
2852 [ case "$withval" in
2857 AC_DEFINE(WITH_SMBMOUNT,1,[Whether to build smbmount])
2858 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbmount bin/smbmnt bin/smbumount"
2861 AC_MSG_ERROR(not on a linux system!)
2873 #################################################
2874 # check for a PAM clear-text auth, accounts, password and session support
2875 with_pam_for_crypt=no
2876 AC_MSG_CHECKING(whether to use PAM)
2878 [ --with-pam Include PAM support (default=no)],
2879 [ case "$withval" in
2882 if test x"$ac_cv_header_security_pam_appl_h" = x"no"; then
2883 if test x"$ac_cv_header_security_pam_modules_h" = x"no"; then
2884 if test x"$ac_cv_header_security__pam_macros_h" = x"no"; then
2885 AC_MSG_ERROR(--with-pam specified but no PAM headers found)
2889 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
2890 AUTH_LIBS="$AUTH_LIBS -lpam"
2891 with_pam_for_crypt=yes
2900 # we can't build a pam module if we don't have pam.
2901 AC_CHECK_LIB(pam, pam_get_data, [AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])])
2903 #################################################
2904 # check for pam_smbpass support
2905 AC_MSG_CHECKING(whether to use pam_smbpass)
2906 AC_ARG_WITH(pam_smbpass,
2907 [ --with-pam_smbpass Build PAM module for authenticating against passdb backends (default=no)],
2908 [ case "$withval" in
2912 # Conditions under which pam_smbpass should not be built.
2914 if test x$PICFLAGS = x; then
2915 AC_MSG_ERROR([No support for PIC code])
2916 elif test x"$ac_cv_header_security_pam_appl_h" = x"no"; then
2917 AC_MSG_ERROR([No security/pam_appl.h found])
2918 elif test x$ac_cv_lib_pam_pam_get_data = xno; then
2919 AC_MSG_ERROR([No libpam found])
2921 AUTH_LIBS="$AUTH_LIBS -lpam"
2922 SHLIB_PROGS="$SHLIB_PROGS bin/pam_smbpass.$SHLIBEXT"
2933 ###############################################
2934 # test for where we get crypt() from
2935 AC_SEARCH_LIBS(crypt, [crypt],
2936 [test "$ac_cv_search_crypt" = "none required" || AUTH_LIBS="-lcrypt $AUTH_LIBS"
2937 AC_DEFINE(HAVE_CRYPT,1,[Whether the system has the crypt() function])])
2940 ## moved after the check for -lcrypt in order to
2941 ## ensure that the necessary libraries are included
2942 ## check checking for truncated salt. Wrapped by the
2943 ## $with_pam_for_crypt variable as above --jerry
2945 if test $with_pam_for_crypt = no; then
2946 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
2948 LIBS="$AUTH_LIBS $LIBS"
2949 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
2950 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
2951 LIBS="$crypt_LIBS"])
2952 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
2953 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
2958 dictpath="/usr/lib/cracklib_dict"
2960 ###############################################
2961 # test for where we get FaciestCheck from
2962 AC_MSG_CHECKING(where to use cracklib from (default=$dictpath))
2963 AC_ARG_WITH(cracklib,
2964 [ --with-cracklib[=DIR] Look for cracklib dictionary in this location ],
2965 [ case "$withval" in
2967 AC_MSG_RESULT(${dictpath})
2975 AC_MSG_RESULT(${dictpath})
2982 if test x$dictpath != x""; then
2983 AC_SEARCH_LIBS(FascistCheck, [crack],
2984 [test "$ac_cv_search_crack" = "none required" || samba_cv_found_crack="yes"
2985 AC_DEFINE(HAVE_CRACK,1,[Whether the system has the FaciestCheck function from cracklib])])
2987 crack_saved_libs=$LIBS;
2989 if test x$samba_cv_found_crack=x"yes"; then
2990 AC_SEARCH_LIBS(CRACKLIB_DICTPATH, [crypt],
2991 AC_DEFINE(HAVE_CRACKLIB_DICTPATH, 1, [Whether we have given a CRACKLIB_DICTPATH in our headers])
2994 AC_DEFINE_UNQUOTED(SAMBA_CRACKLIB_DICTPATH, "$dictpath", [Where the cracklib dictionay is])
2995 AC_MSG_CHECKING(Whether we have a working cracklib)
2997 #include "${srcdir-.}/tests/crack.c"],
2999 AC_DEFINE(HAVE_WORKING_CRACKLIB,1,[Whether we have a working cracklib])
3000 AUTH_LIBS="-lcrack $AUTH_LIBS",
3003 AC_MSG_WARN(cracklib exists - but does not function correctly),
3006 AC_MSG_WARN(cannot test-run when cross-compiling)
3009 AC_MSG_CHECKING(Whether we have cracklib)
3012 LIBS=$crack_saved_libs
3015 ########################################################################################
3017 ## TESTS FOR SAM BACKENDS. KEEP THESE GROUPED TOGETHER
3019 ########################################################################################
3021 #################################################
3022 # check for a LDAP password database configuration backwards compatibility
3023 AC_MSG_CHECKING(whether to use LDAP SAM 2.2 compatible configuration)
3024 AC_ARG_WITH(ldapsam,
3025 [ --with-ldapsam Include LDAP SAM 2.2 compatible configuration (default=no)],
3026 [ case "$withval" in
3029 AC_DEFINE(WITH_LDAP_SAMCONFIG,1,[Whether to include 2.2 compatible LDAP SAM configuration])
3038 ########################################################################################
3040 ## END OF TESTS FOR SAM BACKENDS.
3042 ########################################################################################
3044 #################################################
3045 # check for a NISPLUS_HOME support
3046 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
3047 AC_ARG_WITH(nisplus-home,
3048 [ --with-nisplus-home Include NISPLUS_HOME support (default=no)],
3049 [ case "$withval" in
3052 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
3061 #################################################
3062 # check for syslog logging
3063 AC_MSG_CHECKING(whether to use syslog logging)
3065 [ --with-syslog Include experimental SYSLOG support (default=no)],
3066 [ case "$withval" in
3069 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
3078 #################################################
3079 # check for a shared memory profiling support
3080 AC_MSG_CHECKING(whether to use profiling)
3081 AC_ARG_WITH(profiling-data,
3082 [ --with-profiling-data Include gathering source code profile information (default=no)],
3083 [ case "$withval" in
3086 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
3096 #################################################
3097 # check for experimental disk-quotas support
3099 samba_cv_WITH_QUOTAS=auto
3100 samba_cv_TRY_QUOTAS=no
3101 samba_cv_RUN_QUOTA_TESTS=auto
3102 samba_cv_WITH_SYS_QUOTAS=auto
3103 samba_cv_TRY_SYS_QUOTAS=no
3104 samba_cv_SYSQUOTA_FOUND=no;
3106 AC_MSG_CHECKING(whether to try disk-quotas support)
3108 [ --with-quotas Include disk-quota support (default=no)],
3109 [ case "$withval" in
3112 samba_cv_WITH_QUOTAS=yes
3113 samba_cv_TRY_QUOTAS=yes
3114 samba_cv_RUN_QUOTA_TESTS=yes
3115 #set sys quotas to auto in this case
3116 samba_cv_TRY_SYS_QUOTAS=auto
3120 samba_cv_WITH_QUOTAS=auto
3121 samba_cv_TRY_QUOTAS=auto
3122 samba_cv_RUN_QUOTA_TESTS=auto
3123 #set sys quotas to auto in this case
3124 samba_cv_TRY_SYS_QUOTAS=auto
3128 samba_cv_WITH_QUOTAS=no
3129 samba_cv_TRY_QUOTAS=no
3130 samba_cv_RUN_QUOTA_TESTS=no
3133 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
3136 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
3139 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
3140 AC_ARG_WITH(sys-quotas,
3141 [ --with-sys-quotas Include lib/sysquotas.c support (default=auto)],
3142 [ case "$withval" in
3145 samba_cv_WITH_SYS_QUOTAS=yes
3146 samba_cv_TRY_SYS_QUOTAS=yes
3147 samba_cv_RUN_QUOTA_TESTS=yes
3151 samba_cv_WITH_SYS_QUOTAS=auto
3152 samba_cv_TRY_SYS_QUOTAS=auto
3153 samba_cv_RUN_QUOTA_TESTS=auto
3157 samba_cv_WITH_SYS_QUOTAS=no
3158 samba_cv_TRY_SYS_QUOTAS=no
3161 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
3164 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
3167 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
3168 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
3172 samba_cv_TRY_SYS_QUOTAS=yes
3173 samba_cv_RUN_QUOTA_TESTS=yes
3174 samba_cv_SYSQUOTA_FOUND=yes
3175 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
3176 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
3177 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
3178 samba_cv_found_xfs_header=yes
3182 samba_cv_TRY_SYS_QUOTAS=no
3187 #############################################
3188 # only check for quota stuff if --with-quotas
3189 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
3191 # some broken header files need this
3192 AC_CHECK_HEADER(asm/types.h,[
3193 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
3194 AC_ADD_INCLUDE(<asm/types.h>)
3197 # For quotas on Veritas VxFS filesystems
3198 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
3200 # For sys/quota.h and linux/quota.h
3201 AC_CHECK_HEADERS(sys/quota.h)
3203 if test x"$samba_cv_found_xfs_header" != x"yes"; then
3204 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
3205 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
3207 #include "confdefs.h"
3208 #ifdef HAVE_SYS_TYPES_H
3209 #include <sys/types.h>
3211 #ifdef HAVE_ASM_TYPES_H
3212 #include <asm/types.h>
3214 #include <sys/quota.h>
3215 ],[int i = Q_XGETQUOTA;],
3216 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
3217 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
3218 samba_cv_found_xfs_header=yes
3222 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
3223 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
3225 #include "confdefs.h"
3226 #ifdef HAVE_SYS_QUOTA_H
3227 #include <sys/quota.h>
3231 D.dqb_fsoftlimit = 0;],
3232 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
3233 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
3234 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
3238 # look for a working quota system
3240 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
3241 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
3243 #define HAVE_QUOTACTL_4A 1
3244 #define AUTOCONF_TEST 1
3245 #include "confdefs.h"
3246 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3247 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
3248 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
3249 samba_cv_SYSQUOTA_FOUND=yes;
3250 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
3251 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
3255 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
3256 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
3258 #define HAVE_QUOTACTL_4B 1
3259 #define AUTOCONF_TEST 1
3260 #include "confdefs.h"
3261 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3262 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
3263 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
3264 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
3265 samba_cv_SYSQUOTA_FOUND=yes;
3266 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
3267 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
3271 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
3272 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
3274 #define HAVE_QUOTACTL_3 1
3275 #define AUTOCONF_TEST 1
3276 #include "confdefs.h"
3277 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3278 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
3279 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
3280 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
3281 samba_cv_SYSQUOTA_FOUND=yes;
3282 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
3283 samba_cv_sysquotas_file="lib/sysquotas_3.c"
3287 #################################################
3288 # check for mntent.h and struct mntent
3289 AC_CHECK_HEADERS(mntent.h)
3290 #################################################
3291 # check for setmntent,getmntent,endmntent
3292 AC_CHECK_FUNCS(setmntent getmntent endmntent)
3294 #################################################
3295 # check for devnm.h and struct mntent
3296 AC_CHECK_HEADERS(devnm.h)
3297 #################################################
3299 AC_CHECK_FUNCS(devnm)
3301 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
3302 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
3303 # if --with-sys-quotas=yes then build it
3304 # you have can use the get/set quota command smb.conf
3306 samba_cv_SYSQUOTA_FOUND=auto
3308 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
3309 # if --with-sys-quotas=yes then build it
3310 # you have can use the get/set quota command smb.conf
3312 samba_cv_TRY_SYS_QUOTAS=auto
3316 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
3317 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
3318 SAVE_CPPFLAGS="$CPPFLAGS"
3319 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I. -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/smbwrapper -I${srcdir-.}/nsswitch"
3321 #include "confdefs.h"
3322 #define NO_PROTO_H 1
3323 #define NO_CONFIG_H 1
3324 #define HAVE_SYS_QUOTAS 1
3325 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
3326 #include "${srcdir-.}/lib/sysquotas.c"
3327 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
3328 CPPFLAGS="$SAVE_CPPFLAGS"
3330 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
3331 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
3332 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
3333 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
3334 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
3335 samba_cv_WE_USE_SYS_QUOTAS=yes
3343 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
3344 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
3345 SAVE_CPPFLAGS="$CPPFLAGS"
3346 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I. -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/smbwrapper -I${srcdir-.}/nsswitch"
3348 #include "confdefs.h"
3349 #define NO_PROTO_H 1
3350 #define NO_CONFIG_H 1
3351 #define HAVE_SYS_QUOTAS 1
3352 #define HAVE_XFS_QUOTAS 1
3353 #include "${srcdir-.}/lib/sysquotas_xfs.c"
3354 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
3355 CPPFLAGS="$SAVE_CPPFLAGS"
3357 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
3358 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
3359 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
3364 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
3365 SAVE_CPPFLAGS="$CPPFLAGS"
3366 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I. -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/smbwrapper -I${srcdir-.}/nsswitch"
3368 #include "confdefs.h"
3369 #define NO_PROTO_H 1
3370 #define NO_CONFIG_H 1
3371 #include "${srcdir-.}/smbd/quotas.c"
3372 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
3373 CPPFLAGS="$SAVE_CPPFLAGS"
3375 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
3376 AC_MSG_CHECKING(whether to use the old quota support)
3377 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
3378 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
3379 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
3389 ####################
3390 # End of quota check samba_cv_RUN_QUOTA_TESTS
3393 #################################################
3394 # check for experimental utmp accounting
3396 AC_MSG_CHECKING(whether to support utmp accounting)
3399 [ --with-utmp Include utmp accounting (default, if supported by OS)],
3400 [ case "$withval" in
3410 # utmp requires utmp.h
3411 # Note similar check earlier, when checking utmp details.
3413 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
3414 utmp_no_reason=", no utmp.h on $host_os"
3418 # Display test results
3420 if test x"$WITH_UTMP" = x"yes"; then
3422 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
3424 AC_MSG_RESULT(no$utmp_no_reason)
3427 #################################################
3428 # choose native language(s) of man pages
3429 AC_MSG_CHECKING(chosen man pages' language(s))
3430 AC_ARG_WITH(manpages-langs,
3431 [ --with-manpages-langs={en,ja,pl} Choose man pages' language(s). (en)],
3432 [ case "$withval" in
3434 AC_MSG_WARN(--with-manpages-langs called without argument - will use default)
3442 AC_MSG_RESULT($manlangs)
3443 manlangs=`echo $manlangs | sed "s/,/ /g"` # replacing commas with spaces to produce a list
3444 AC_SUBST(manlangs)],
3447 AC_MSG_RESULT($manlangs)
3451 #################################################
3452 # should we build libsmbclient?
3454 INSTALLCLIENTCMD_SH=:
3455 INSTALLCLIENTCMD_A=:
3457 LIBSMBCLIENT_SHARED=
3459 AC_MSG_CHECKING(whether to build the libsmbclient shared library)
3460 AC_ARG_WITH(libsmbclient,
3461 [ --with-libsmbclient Build the libsmbclient shared library (default=yes if shared libs supported)],
3462 [ case "$withval" in
3467 if test $BLDSHARED = true; then
3468 INSTALLCLIENTCMD_SH="\$(INSTALLCMD)"
3469 ## build the static version of libsmbclient as well
3470 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
3471 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
3472 LIBSMBCLIENT=libsmbclient
3476 AC_MSG_RESULT(no shared library support -- will supply static library)
3478 if test $enable_static = yes; then
3479 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
3480 LIBSMBCLIENT=libsmbclient
3482 INSTALLCLIENT=installclientlib
3486 # if unspecified, default is to built it iff possible.
3487 if test $BLDSHARED = true; then
3488 INSTALLCLIENTCMD_SH="\$(INSTALLCMD)"
3489 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
3490 LIBSMBCLIENT=libsmbclient
3494 AC_MSG_RESULT(no shared library support -- will supply static library)
3496 if test $enable_static = yes; then
3497 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
3498 LIBSMBCLIENT=libsmbclient
3500 INSTALLCLIENT=installclientlib
3504 #################################################
3505 # these tests are taken from the GNU fileutils package
3506 AC_CHECKING(how to get filesystem space usage)
3509 # Test for statvfs64.
3510 if test $space = no; then
3512 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
3514 #if defined(HAVE_UNISTD_H)
3517 #include <sys/types.h>
3518 #include <sys/statvfs.h>
3521 struct statvfs64 fsd;
3522 exit (statvfs64 (".", &fsd));
3524 fu_cv_sys_stat_statvfs64=yes,
3525 fu_cv_sys_stat_statvfs64=no,
3526 fu_cv_sys_stat_statvfs64=cross)])
3527 if test $fu_cv_sys_stat_statvfs64 = yes; then
3529 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
3533 # Perform only the link test since it seems there are no variants of the
3534 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
3535 # because that got a false positive on SCO OSR5. Adding the declaration
3536 # of a `struct statvfs' causes this test to fail (as it should) on such
3537 # systems. That system is reported to work fine with STAT_STATFS4 which
3538 # is what it gets when this test fails.
3539 if test $space = no; then
3541 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
3542 [AC_TRY_LINK([#include <sys/types.h>
3543 #include <sys/statvfs.h>],
3544 [struct statvfs fsd; statvfs (0, &fsd);],
3545 fu_cv_sys_stat_statvfs=yes,
3546 fu_cv_sys_stat_statvfs=no)])
3547 if test $fu_cv_sys_stat_statvfs = yes; then
3549 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
3553 if test $space = no; then
3554 # DEC Alpha running OSF/1
3555 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
3556 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
3558 #include <sys/param.h>
3559 #include <sys/types.h>
3560 #include <sys/mount.h>
3565 exit (statfs (".", &fsd, sizeof (struct statfs)));
3567 fu_cv_sys_stat_statfs3_osf1=yes,
3568 fu_cv_sys_stat_statfs3_osf1=no,
3569 fu_cv_sys_stat_statfs3_osf1=no)])
3570 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
3571 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
3573 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
3577 if test $space = no; then
3579 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
3580 member (AIX, 4.3BSD)])
3581 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
3583 #ifdef HAVE_SYS_PARAM_H
3584 #include <sys/param.h>
3586 #ifdef HAVE_SYS_MOUNT_H
3587 #include <sys/mount.h>
3589 #ifdef HAVE_SYS_VFS_H
3590 #include <sys/vfs.h>
3596 exit (statfs (".", &fsd));
3598 fu_cv_sys_stat_statfs2_bsize=yes,
3599 fu_cv_sys_stat_statfs2_bsize=no,
3600 fu_cv_sys_stat_statfs2_bsize=no)])
3601 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
3602 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
3604 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
3608 if test $space = no; then
3610 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
3611 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
3612 [AC_TRY_RUN([#include <sys/types.h>
3613 #include <sys/statfs.h>
3617 exit (statfs (".", &fsd, sizeof fsd, 0));
3619 fu_cv_sys_stat_statfs4=yes,
3620 fu_cv_sys_stat_statfs4=no,
3621 fu_cv_sys_stat_statfs4=no)])
3622 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
3623 if test $fu_cv_sys_stat_statfs4 = yes; then
3625 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
3629 if test $space = no; then
3631 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
3632 member (4.4BSD and NetBSD)])
3633 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
3634 [AC_TRY_RUN([#include <sys/types.h>
3635 #ifdef HAVE_SYS_PARAM_H
3636 #include <sys/param.h>
3638 #ifdef HAVE_SYS_MOUNT_H
3639 #include <sys/mount.h>
3645 exit (statfs (".", &fsd));
3647 fu_cv_sys_stat_statfs2_fsize=yes,
3648 fu_cv_sys_stat_statfs2_fsize=no,
3649 fu_cv_sys_stat_statfs2_fsize=no)])
3650 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
3651 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
3653 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
3657 if test $space = no; then
3659 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
3660 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
3661 [AC_TRY_RUN([#include <sys/types.h>
3662 #ifdef HAVE_SYS_PARAM_H
3663 #include <sys/param.h>
3665 #ifdef HAVE_SYS_MOUNT_H
3666 #include <sys/mount.h>
3668 #ifdef HAVE_SYS_FS_TYPES_H
3669 #include <sys/fs_types.h>
3674 /* Ultrix's statfs returns 1 for success,
3675 0 for not mounted, -1 for failure. */
3676 exit (statfs (".", &fsd) != 1);
3678 fu_cv_sys_stat_fs_data=yes,
3679 fu_cv_sys_stat_fs_data=no,
3680 fu_cv_sys_stat_fs_data=no)])
3681 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
3682 if test $fu_cv_sys_stat_fs_data = yes; then
3684 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
3689 # As a gating factor for large file support, in order to
3690 # use <4GB files we must have the following minimal support
3692 # long long, and a 64 bit off_t or off64_t.
3693 # If we don't have all of these then disable large
3696 AC_MSG_CHECKING([if large file support can be enabled])
3698 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
3699 #include <sys/types.h>
3705 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
3706 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
3707 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
3709 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
3711 AC_ARG_WITH(spinlocks,
3712 [ --with-spinlocks Use spin locks instead of fcntl locks (default=no) ])
3713 if test "x$with_spinlocks" = "xyes"; then
3714 AC_DEFINE(USE_SPINLOCKS,1,[Whether to use spin locks instead of fcntl locks])
3718 AC_DEFINE(SPARC_SPINLOCKS,1,[Whether to use sparc spinlocks])
3721 i386|i486|i586|i686)
3722 AC_DEFINE(INTEL_SPINLOCKS,1,[Whether to use intel spinlocks])
3726 AC_DEFINE(MIPS_SPINLOCKS,1,[Whether to use mips spinlocks])
3730 AC_DEFINE(POWERPC_SPINLOCKS,1,[Whether to use powerpc spinlocks])
3735 #################################################
3736 # check for ACL support
3738 AC_MSG_CHECKING(whether to support ACLs)
3739 AC_ARG_WITH(acl-support,
3740 [ --with-acl-support Include ACL support (default=no)],
3741 [ case "$withval" in
3746 AC_MSG_RESULT(Using UnixWare ACLs)
3747 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
3750 AC_MSG_RESULT(Using solaris ACLs)
3751 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
3754 AC_MSG_RESULT(Using HPUX ACLs)
3755 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
3758 AC_MSG_RESULT(Using IRIX ACLs)
3759 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
3762 AC_MSG_RESULT(Using AIX ACLs)
3763 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
3766 AC_MSG_RESULT(Using Tru64 ACLs)
3767 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
3768 ACL_LIBS="$ACL_LIBS -lpacl"
3771 AC_MSG_RESULT(Using FreeBSD posix ACLs)
3772 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether FreeBSD POSIX ACLs are available])
3773 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
3776 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
3777 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
3778 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
3781 AC_TRY_LINK([#include <sys/types.h>
3782 #include <sys/acl.h>],
3783 [ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
3784 samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)
3786 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
3787 AC_MSG_RESULT(Using posix ACLs)
3788 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
3789 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
3792 AC_TRY_LINK([#include <sys/types.h>
3793 #include <sys/acl.h>],
3794 [ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
3795 samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)
3797 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
3798 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
3803 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
3804 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
3807 AC_TRY_LINK([#include <sys/types.h>
3808 #include <sys/acl.h>],
3809 [ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
3810 samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)
3812 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
3813 AC_MSG_RESULT(Using posix ACLs)
3814 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
3815 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
3818 AC_TRY_LINK([#include <sys/types.h>
3819 #include <sys/acl.h>],
3820 [ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
3821 samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)
3823 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
3824 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
3832 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
3835 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
3839 #################################################
3840 # check for sendfile support
3842 with_sendfile_support=yes
3843 AC_MSG_CHECKING(whether to check to support sendfile)
3844 AC_ARG_WITH(sendfile-support,
3845 [ --with-sendfile-support Check for sendfile support (default=yes)],
3846 [ case "$withval" in
3853 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
3854 AC_TRY_LINK([#include <sys/sendfile.h>],
3859 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
3861 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
3863 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
3864 AC_TRY_LINK([#include <sys/sendfile.h>],
3869 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
3871 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
3873 # Try and cope with broken Linux sendfile....
3874 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
3876 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
3877 #undef _FILE_OFFSET_BITS
3879 #include <sys/sendfile.h>],
3884 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
3886 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
3888 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
3889 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
3890 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
3891 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
3892 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
3893 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
3894 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
3895 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
3896 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
3897 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
3898 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
3905 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
3907 #include <sys/types.h>
3909 #include <sys/socket.h>
3910 #include <sys/uio.h>],
3912 int fromfd, tofd, ret, total=0;
3913 off_t offset, nwritten;
3916 hdr.headers = &hdtrl;
3918 hdr.trailers = NULL;
3920 hdtrl.iov_base = NULL;
3922 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
3924 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
3926 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
3927 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
3928 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
3929 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3936 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
3938 #include <sys/socket.h>
3939 #include <sys/uio.h>],
3943 struct iovec hdtrl[2];
3947 hdtrl[0].iov_base = 0;
3948 hdtrl[0].iov_len = 0;
3950 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
3952 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
3953 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
3954 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
3955 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
3956 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3961 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
3963 #include <sys/socket.h>
3964 #include <sys/uio.h>],
3968 struct iovec hdtrl[2];
3972 hdtrl[0].iov_base = 0;
3973 hdtrl[0].iov_len = 0;
3975 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
3977 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
3978 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
3979 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
3980 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
3981 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3988 AC_CHECK_LIB(sendfile,sendfilev)
3989 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
3991 #include <sys/sendfile.h>],
3995 struct sendfilevec vec[2];
4001 vec[0].sfv_fd = SFV_FD_SELF;
4002 vec[0].sfv_flag = 0;
4007 vec[1].sfv_flag = 0;
4010 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
4012 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
4014 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
4015 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
4016 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
4017 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
4022 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
4024 #include <sys/sendfile.h>],
4028 struct sendfilevec vec[2];
4034 vec[0].sfv_fd = SFV_FD_SELF;
4035 vec[0].sfv_flag = 0;
4040 vec[1].sfv_flag = 0;
4043 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
4045 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
4047 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
4048 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
4049 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
4050 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
4068 #################################################
4069 # Check whether winbind is supported on this platform. If so we need to
4070 # build and install client programs, sbin programs and shared libraries
4072 AC_MSG_CHECKING(whether to build winbind)
4074 # Initially, the value of $host_os decides whether winbind is supported
4078 # Define the winbind shared library name and any specific linker flags
4079 # it needs to be built with.
4081 WINBIND_NSS="nsswitch/libnss_winbind.$SHLIBEXT"
4082 WINBIND_WINS_NSS="nsswitch/libnss_wins.$SHLIBEXT"
4083 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
4087 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_linux.o"
4090 # FreeBSD winbind client is implemented as a wrapper around
4091 # the Linux version.
4092 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_freebsd.o \
4093 nsswitch/winbind_nss_linux.o"
4096 # IRIX has differently named shared libraries
4097 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_irix.o"
4098 WINBIND_NSS="nsswitch/libns_winbind.$SHLIBEXT"
4099 WINBIND_WINS_NSS="nsswitch/libns_wins.$SHLIBEXT"
4102 # Solaris winbind client is implemented as a wrapper around
4103 # the Linux version.
4104 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o \
4105 nsswitch/winbind_nss_linux.o"
4106 WINBIND_NSS_EXTRA_LIBS="-lsocket"
4109 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
4112 # AIX has even differently named shared libraries. No
4113 # WINS support has been implemented yet.
4114 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_aix.o"
4115 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
4116 WINBIND_NSS="nsswitch/WINBIND"
4121 winbind_no_reason=", unsupported on $host_os"
4125 AC_SUBST(WINBIND_NSS)
4126 AC_SUBST(WINBIND_WINS_NSS)
4127 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
4128 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
4129 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
4131 # Check the setting of --with-winbindd
4133 AC_ARG_WITH(winbind,
4134 [ --with-winbind Build winbind (default, if supported by OS)],
4147 # We need unix domain sockets for winbind
4149 if test x"$HAVE_WINBIND" = x"yes"; then
4150 if test x"$samba_cv_unixsocket" = x"no"; then
4151 winbind_no_reason=", no unix domain socket support on $host_os"
4156 # Display test results
4158 if test x"$HAVE_WINBIND" = x"yes"; then
4160 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
4162 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
4163 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
4164 if test x"$BLDSHARED" = x"true"; then
4165 SHLIB_PROGS="$SHLIB_PROGS $WINBIND_NSS $WINBIND_WINS_NSS"
4167 if test x"$with_pam" = x"yes"; then
4168 SHLIB_PROGS="$SHLIB_PROGS nsswitch/pam_winbind.$SHLIBEXT"
4172 AC_MSG_RESULT(no$winbind_no_reason)
4175 # Solaris has some extra fields in struct passwd that need to be
4176 # initialised otherwise nscd crashes.
4178 AC_CHECK_MEMBER(struct passwd.pw_comment,
4179 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
4182 AC_CHECK_MEMBER(struct passwd.pw_age,
4183 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
4186 #################################################
4187 # Check to see if we should use the included popt
4189 AC_ARG_WITH(included-popt,
4190 [ --with-included-popt use bundled popt library, not from system],
4201 if test x"$INCLUDED_POPT" != x"yes"; then
4202 AC_CHECK_LIB(popt, poptGetContext,
4203 INCLUDED_POPT=no, INCLUDED_POPT=yes)
4206 AC_MSG_CHECKING(whether to use included popt)
4207 if test x"$INCLUDED_POPT" = x"yes"; then
4209 BUILD_POPT='$(POPT_OBJS)'
4210 POPTLIBS='$(POPT_OBJS)'
4211 FLAGS1="-I$srcdir/popt"
4217 AC_SUBST(BUILD_POPT)
4221 #################################################
4222 # Check if the user wants Python
4224 # At the moment, you can use this to set which Python binary to link
4225 # against. (Libraries built for Python2.2 can't be used by 2.1,
4226 # though they can coexist in different directories.) In the future
4227 # this might make the Python stuff be built by default.
4229 # Defaulting python breaks the clean target if python isn't installed
4234 [ --with-python=PYTHONNAME build Python libraries],
4235 [ case "${withval-python}" in
4238 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS python_ext"
4244 PYTHON=${withval-python}
4249 for i in `echo $default_static_modules | sed -e's/,/ /g'`
4251 eval MODULE_DEFAULT_$i=STATIC
4254 for i in `echo $default_shared_modules | sed -e's/,/ /g'`
4256 dnl Fall back to static if dlopen() is not available
4257 eval MODULE_DEFAULT_$i=STATIC
4259 if test x"$ac_cv_func_dlopen" = xyes; then
4260 eval MODULE_DEFAULT_$i=SHARED
4264 dnl Always built these modules static
4265 MODULE_pdb_guest=STATIC
4266 MODULE_rpc_spoolss=STATIC
4267 MODULE_rpc_srv=STATIC
4268 MODULE_idmap_tdb=STATIC
4269 MODULE_gums_tdbsam2=STATIC
4271 AC_ARG_WITH(static-modules,
4272 [ --with-static-modules=MODULES Comma-seperated list of names of modules to statically link in],
4273 [ if test $withval; then
4274 for i in `echo $withval | sed -e's/,/ /g'`
4276 eval MODULE_$i=STATIC
4280 AC_ARG_WITH(shared-modules,
4281 [ --with-shared-modules=MODULES Comma-seperated list of names of modules to build shared],
4282 [ if test $withval; then
4283 for i in `echo $withval | sed -e's/,/ /g'`
4285 eval MODULE_$i=SHARED
4289 ###########################################################################
4290 ## contributed pdb_modules
4292 SMB_MODULE(pdb_xml, passdb/pdb_xml.o, "bin/xml.$SHLIBEXT", PDB,
4293 [ PASSDB_LIBS="$PASSDB_LIBS $XML_LIBS" ] )
4294 SMB_MODULE(pdb_mysql, passdb/pdb_mysql.o, "bin/mysql.$SHLIBEXT", PDB,
4295 [ PASSDB_LIBS="$PASSDB_LIBS $MYSQL_LIBS" ] )
4296 SMB_MODULE(pdb_pgsql, passdb/pdb_pgsql.o, "bin/pgsql.$SHLIBEXT", PDB,
4297 [ PASSDB_LIBS="$PASSDB_LIBS $PGSQL_LIBS" ] )
4299 ## end of contributed pdb_modules
4300 ###########################################################################
4302 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o, "bin/ldapsam.$SHLIBEXT", PDB,
4303 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
4304 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
4305 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
4306 SMB_MODULE(pdb_guest, passdb/pdb_guest.o, "bin/guest.$SHLIBEXT", PDB)
4307 SMB_MODULE(pdb_gums, [passdb/pdb_gums.o \$(GUMS_OBJ)], "bin/gums.$SHLIBEXT", PDB)
4308 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
4310 SMB_MODULE(gums_tdbsam2, sam/gums_tdbsam2.o, "bin/tdbsam2.$SHLIBEXT", GUMS)
4313 SMB_MODULE(rpc_lsa, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
4314 SMB_MODULE(rpc_reg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
4315 SMB_MODULE(rpc_lsa_ds, \$(RPC_LSA_DS_OBJ), "bin/librpc_lsa_ds.$SHLIBEXT", RPC)
4316 SMB_MODULE(rpc_wks, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
4317 SMB_MODULE(rpc_net, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
4318 SMB_MODULE(rpc_dfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
4319 SMB_MODULE(rpc_srv, \$(RPC_SVC_OBJ), "bin/librpc_srvsvc.$SHLIBEXT", RPC)
4320 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
4321 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
4322 SMB_MODULE(rpc_echo, \$(RPC_ECHO_OBJ), "bin/librpc_echo.$SHLIBEXT", RPC)
4323 SMB_MODULE(rpc_epmapper, \$(RPC_EPMAPPER_OBJ), "bin/librpc_epmapper.$SHLIBEXT",
4325 SMB_SUBSYSTEM(RPC,smbd/server.o)
4327 SMB_MODULE(idmap_ldap, sam/idmap_ldap.o, "bin/idmap_ldap.$SHLIBEXT", IDMAP)
4328 SMB_MODULE(idmap_tdb, sam/idmap_tdb.o, "bin/idmap_tdb.$SHLIBEXT", IDMAP)
4329 SMB_SUBSYSTEM(IDMAP,sam/idmap.o)
4331 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
4332 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
4333 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
4334 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
4335 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
4337 SMB_MODULE(auth_rhosts, \$(AUTH_RHOSTS_OBJ), "bin/rhosts.$SHLIBEXT", AUTH)
4338 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
4339 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
4340 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
4341 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
4342 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
4343 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
4344 SMB_SUBSYSTEM(AUTH,auth/auth.o)
4346 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
4347 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
4348 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
4349 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
4350 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
4351 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
4352 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
4353 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
4354 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
4356 SMB_MODULE(config_ldap, param/config_ldap.o, "bin/config_ldap.$SHLIBEXT", CONFIG, [ CONFIG_LIBS="$CONFIG_LIBS $LDAP_LIBS" "$SMBLDAP" ])
4357 SMB_SUBSYSTEM(CONFIG, param/modconf.o)
4359 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
4361 #################################################
4362 # do extra things if we are running insure
4364 if test "${ac_cv_prog_CC}" = "insure"; then
4365 CPPFLAGS="$CPPFLAGS -D__INSURE__"
4368 #################################################
4369 # Display summary of libraries detected
4371 AC_MSG_RESULT([Using libraries:])
4372 AC_MSG_RESULT([ LIBS = $LIBS])
4373 if test x"$with_ads_support" != x"no"; then
4374 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
4376 if test x"$with_ldap_support" != x"no"; then
4377 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
4379 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
4381 #################################################
4382 # final configure stuff
4384 AC_MSG_CHECKING([configure summary])
4385 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
4387 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
4388 AC_MSG_WARN([cannot run when cross-compiling]))
4393 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
4394 LIB_REMOVE_USR_LIB(LDFLAGS)
4395 LIB_REMOVE_USR_LIB(LIBS)
4397 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
4398 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
4399 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
4401 AC_OUTPUT(include/stamp-h Makefile script/findsmb smbadduser script/gen-8bit-gap.sh)
4403 #################################################
4404 # Print very concise instructions on building/use
4405 if test "x$enable_dmalloc" = xyes
4407 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
4408 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])