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 SMB_VERSION_STRING=`cat $srcdir/include/version.h | grep 'SAMBA_VERSION_OFFICIAL_STRING' | cut -d '"' -f2`
12 echo "SAMBA VERSION: ${SMB_VERSION_STRING}"
14 SAMBA_VERSION_SVN_REVISION=`cat $srcdir/include/version.h | grep 'SAMBA_VERSION_SVN_REVISION' | cut -d ' ' -f3-`
15 if test -n "${SAMBA_VERSION_SVN_REVISION}";then
16 echo "BUILD REVISION: ${SAMBA_VERSION_SVN_REVISION}"
19 #################################################
20 # Directory handling stuff to support both the
21 # legacy SAMBA directories and FHS compliant
23 AC_PREFIX_DEFAULT(/usr/local/samba)
25 lockdir="\${VARDIR}/locks"
26 piddir="\${VARDIR}/locks"
27 mandir="\${prefix}/man"
28 logfilebase="\${VARDIR}"
29 privatedir="\${prefix}/private"
30 libdir="\${prefix}/lib"
31 configdir="\${LIBDIR}"
32 swatdir="\${prefix}/swat"
35 [ --with-fhs Use FHS-compliant paths (default=no)],
38 lockdir="\${VARDIR}/lib/samba"
39 piddir="\${VARDIR}/run"
40 mandir="\${prefix}/share/man"
41 logfilebase="\${VARDIR}/log/samba"
42 privatedir="\${CONFIGDIR}/private"
43 libdir="\${prefix}/lib/samba"
44 configdir="${sysconfdir}/samba"
45 swatdir="\${DATADIR}/samba/swat"
49 #################################################
50 # set private directory location
51 AC_ARG_WITH(privatedir,
52 [ --with-privatedir=DIR Where to put smbpasswd ($ac_default_prefix/private)],
56 # Just in case anybody calls it without argument
58 AC_MSG_WARN([--with-privatedir called without argument - will use default])
65 #################################################
66 # set lock directory location
68 [ --with-lockdir=DIR Where to put lock files ($ac_default_prefix/var/locks)],
72 # Just in case anybody calls it without argument
74 AC_MSG_WARN([--with-lockdir called without argument - will use default])
81 #################################################
82 # set pid directory location
84 [ --with-piddir=DIR Where to put pid files ($ac_default_prefix/var/locks)],
88 # Just in case anybody calls it without argument
90 AC_MSG_WARN([--with-piddir called without argument - will use default])
97 #################################################
98 # set SWAT directory location
100 [ --with-swatdir=DIR Where to put SWAT files ($ac_default_prefix/swat)],
104 # Just in case anybody does it
106 AC_MSG_WARN([--with-swatdir called without argument - will use default])
113 #################################################
114 # set configuration directory location
115 AC_ARG_WITH(configdir,
116 [ --with-configdir=DIR Where to put configuration files ($libdir)],
120 # Just in case anybody does it
122 AC_MSG_WARN([--with-configdir called without argument - will use default])
129 #################################################
130 # set log directory location
131 AC_ARG_WITH(logfilebase,
132 [ --with-logfilebase=DIR Where to put log files ($VARDIR)],
136 # Just in case anybody does it
138 AC_MSG_WARN([--with-logfilebase called without argument - will use default])
141 logfilebase="$withval"
145 #################################################
146 # set lib directory location
148 [ --with-libdir=DIR Where to put libdir ($libdir)],
152 # Just in case anybody does it
154 AC_MSG_WARN([--with-libdir without argument - will use default])
161 #################################################
162 # set lib directory location
164 [ --with-mandir=DIR Where to put man pages ($mandir)],
168 # Just in case anybody does it
170 AC_MSG_WARN([--with-mandir without argument - will use default])
178 [ --with-cfenc=HEADERDIR Use internal CoreFoundation encoding API
179 for optimization (Mac OS X/Darwin only)],
181 # May be in source $withval/CoreFoundation/StringEncodings.subproj.
182 # Should have been in framework $withval/CoreFoundation.framework/Headers.
184 $withval/CoreFoundation/StringEncodings.subproj \
185 $withval/StringEncodings.subproj \
186 $withval/CoreFoundation.framework/Headers \
190 if test -r $d/CFStringEncodingConverter.h; then
191 ln -sfh $d include/CoreFoundation
199 AC_SUBST(logfilebase)
205 dnl Unique-to-Samba variables we'll be playing with.
213 AC_SUBST(libc_cv_fpie)
215 AC_SUBST(PIE_LDFLAGS)
217 AC_SUBST(INSTALLCLIENT)
218 AC_SUBST(INSTALLCLIENTCMD_SH)
219 AC_SUBST(INSTALLCLIENTCMD_A)
220 AC_SUBST(LIBSMBCLIENT_SHARED)
221 AC_SUBST(LIBSMBCLIENT)
225 AC_SUBST(PASSDB_LIBS)
229 AC_SUBST(SHLIB_PROGS)
231 AC_SUBST(SMBWRAP_OBJS)
232 AC_SUBST(SMBWRAP_INC)
233 AC_SUBST(EXTRA_BIN_PROGS)
234 AC_SUBST(EXTRA_SBIN_PROGS)
235 AC_SUBST(EXTRA_ALL_TARGETS)
240 AC_ARG_ENABLE(pie, [ --enable-pie Turn on pie support if available (default=yes)])
242 if test "x$enable_pie" != xno
244 AC_CACHE_CHECK(for -fPIE, libc_cv_fpie, [dnl
245 cat > conftest.c <<EOF
249 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
257 if test "x$PIE_CFLAGS" = x
263 [ --enable-debug Turn on compiler debugging information (default=no)],
264 [if eval "test x$enable_debug = xyes"; then
265 CFLAGS="${CFLAGS} -g"
269 AC_ARG_ENABLE(socket-wrapper,
270 [ --enable-socket-wrapper Turn on socket wrapper library (default=no)],
271 [if eval "test x$enable_socket_wrapper = xyes"; then
272 AC_DEFINE(SOCKET_WRAPPER,1,[Use socket wrapper library])
273 SOCKWRAP="\$(SOCKET_WRAPPER_OBJ)"
276 # compile with optimization and without debugging by default, but
277 # allow people to set their own preference.
278 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
279 # if it has no value. This prevent *very* large debug binaries from occurring
281 if test "x$CFLAGS" = x; then
285 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_"
287 AC_ARG_ENABLE(developer, [ --enable-developer Turn on developer warnings and debugging (default=no)],
288 [if eval "test x$enable_developer = xyes"; then
290 CFLAGS="${CFLAGS} -gstabs -Wall -Wshadow -Wstrict-prototypes -Wpointer-arith -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
291 # Add -Wdeclaration-after-statement if compiler supports it
293 [that the C compiler understands -Wdeclaration-after-statement],
294 samba_cv_HAVE_Wdeclaration_after_statement, [
299 }],[-Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
300 samba_cv_HAVE_Wdeclaration_after_statement=yes,
301 samba_cv_HAVE_Wdeclaration_after_statement=no,
302 samba_cv_HAVE_Wdeclaration_after_statement=cross)
304 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
305 CFLAGS="${CFLAGS} -Wdeclaration-after-statement"
309 AC_ARG_ENABLE(krb5developer, [ --enable-krb5developer Turn on developer warnings and debugging, except -Wstrict-prototypes (default=no)],
310 [if eval "test x$enable_krb5developer = xyes"; then
312 CFLAGS="${CFLAGS} -gstabs -Wall -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
315 AC_ARG_ENABLE(dmalloc, [ --enable-dmalloc Enable heap debugging [default=no]])
317 if test "x$enable_dmalloc" = xyes
319 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
320 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
321 [Define to check invariants around some common functions])
322 LIBS="$LIBS -ldmalloc"
325 dnl Checks for programs.
328 ## for some reason this macro resets the CFLAGS
329 ## so save and restore
341 AC_PATH_PROG(PERL, perl)
343 AC_CHECK_TOOL(AR, ar)
345 dnl Check if we use GNU ld
349 dnl Certain versions of GNU ld the default is not to have the
350 dnl --allow-shlib-undefined flag defined. This causes a stackload of
351 dnl warnings when building modules.
352 if test "$ac_cv_prog_gnu_ld" = "yes"; then
353 ac_cv_gnu_ld_version=`$LD -v 2>/dev/null | head -1`
354 AC_MSG_CHECKING(GNU ld release date)
356 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
358 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
359 if test -n "$ac_cv_gnu_ld_date"; then
360 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
361 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
364 AC_MSG_CHECKING(GNU ld release version)
366 ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
367 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
368 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
370 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
371 AC_MSG_CHECKING(GNU ld release version major)
372 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
373 AC_MSG_CHECKING(GNU ld release version minor)
374 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
375 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
376 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
381 dnl needed before AC_TRY_COMPILE
384 dnl look for executable suffix
387 dnl Check if C compiler understands -c and -o at the same time
389 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
396 dnl Check if the C compiler understands -Werror
397 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
402 }],[-Werror],[$CPPFLAGS],[$LDFLAGS],
403 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
404 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
405 Werror_FLAGS="-Werror"
407 dnl Check if the C compiler understands -w2
408 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
413 }],[-w2],[$CPPFLAGS],[$LDFLAGS],
414 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
415 if test x"$samba_cv_HAVE_w2" = x"yes"; then
420 dnl Check if the C compiler understands volatile (it should, being ANSI).
421 AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
422 AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
423 samba_cv_volatile=yes,samba_cv_volatile=no)])
424 if test x"$samba_cv_volatile" = x"yes"; then
425 AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
428 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
429 AC_MSG_CHECKING(uname -s)
430 AC_MSG_RESULT(${UNAME_S})
432 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
433 AC_MSG_CHECKING(uname -r)
434 AC_MSG_RESULT(${UNAME_R})
436 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
437 AC_MSG_CHECKING(uname -m)
438 AC_MSG_RESULT(${UNAME_M})
440 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
441 AC_MSG_CHECKING(uname -p)
442 AC_MSG_RESULT(${UNAME_P})
446 dnl Add #include for broken IRIX header files
448 *irix6*) AC_ADD_INCLUDE(<standards.h>)
452 AC_VALIDATE_CACHE_SYSTEM_TYPE
456 dnl Add modules that have to be built by default here
457 dnl These have to be built static:
458 default_static_modules="pdb_smbpasswd pdb_tdbsam rpc_lsa rpc_samr rpc_reg rpc_lsa_ds rpc_wks rpc_svcctl rpc_net rpc_dfs rpc_srv rpc_spoolss rpc_eventlog auth_rhosts auth_sam auth_unix auth_winbind auth_server auth_domain auth_builtin printerdb_file"
460 dnl These are preferably build shared, and static if dlopen() is not available
461 default_shared_modules="vfs_recycle vfs_audit vfs_extd_audit vfs_full_audit vfs_netatalk vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap vfs_expand_msdfs vfs_shadow_copy charset_CP850 charset_CP437"
463 if test "x$developer" = xyes; then
464 default_static_modules="$default_static_modules rpc_echo"
465 default_shared_modules="$default_shared_modules charset_weird"
469 # Config CPPFLAG settings for strange OS's that must be set
470 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
471 # case statement; its first reference must be unconditional.
474 # Try to work out if this is the native HPUX compiler that uses the -Ae flag.
478 # mmap on HPUX is completely broken...
479 AC_DEFINE(MMAP_BLACKLIST, 1, [Whether MMAP is broken])
480 if test $ac_cv_prog_cc_Ae = yes; then
481 CPPFLAGS="$CPPFLAGS -Ae"
484 # Defines needed for HPUX support.
485 # HPUX has bigcrypt but (sometimes?) doesn't use it for
486 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
490 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
491 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
492 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
493 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
494 AC_DEFINE(_ALIGNMENT_REQUIRED,1,[Required alignment])
495 AC_DEFINE(_MAX_ALIGNMENT,4,[Maximum alignment])
498 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_LARGEFILE64_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
499 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
500 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
501 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
502 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to use large file support])
503 AC_DEFINE(_ALIGNMENT_REQUIRED, 1, [Required alignment])
504 AC_DEFINE(_MAX_ALIGNMENT, 4, [Maximum alignment])
510 # CRAY Unicos has broken const handling
512 AC_MSG_RESULT([disabling const])
513 CPPFLAGS="$CPPFLAGS -Dconst="
517 # AIX4.x doesn't even admit to having large
518 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
521 AC_MSG_RESULT([enabling large file support])
522 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
523 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
526 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
527 # to the existance of large files..
528 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
529 # recommendations on large file support, however it makes the
530 # compile work using gcc 2.7 and 2.8, whereas using the Sun
531 # recommendation makes the compile fail on gcc2.7. JRA.
533 # Solaris uses SYSV printing. Make sure to set that here. --jerry
536 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
538 5.0|5.0.*|5.1|5.1.*|5.2|5.2.*|5.3|5.3.*|5.5|5.5.*)
539 AC_MSG_RESULT([no large file support])
542 AC_MSG_RESULT([enabling large file support])
543 if test "$ac_cv_prog_gcc" = yes; then
544 ${CC-cc} -v >conftest.c 2>&1
545 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
547 case "$ac_cv_gcc_compiler_version_number" in
548 *"gcc version 2.6"*|*"gcc version 2.7"*)
549 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE -D_REENTRANT"
550 LDFLAGS="$LDFLAGS -lthread"
551 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
554 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
555 LDFLAGS="$LDFLAGS -lthread"
556 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
557 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
561 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_REENTRANT -D_FILE_OFFSET_BITS=64"
562 LDFLAGS="$LDFLAGS -lthread"
563 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
564 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
570 # IRIX uses SYSV printing. Make sure to set that here
573 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
575 *freebsd*|*dragonfly*)
576 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
579 # VOS may need to have POSIX support and System V compatibility enabled.
586 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
587 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
591 *-D_SYSV*|*-D_SVID_SOURCE*)
594 CPPFLAGS="$CPPFLAGS -D_SYSV"
595 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
599 # Tests needed for SINIX large file support.
602 if test $host = mips-sni-sysv4 ; then
603 AC_MSG_CHECKING([for LFS support])
604 old_CPPFLAGS="$CPPFLAGS"
605 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
609 #if _LFS64_LARGEFILE == 1
614 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
615 CPPFLAGS="$old_CPPFLAGS"
616 if test x$SINIX_LFS_SUPPORT = xyes ; then
617 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
618 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
619 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
620 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
621 LIBS="`getconf LFS64_LIBS` $LIBS"
623 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
627 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
630 AC_MSG_CHECKING([for LFS support])
631 old_CPPFLAGS="$CPPFLAGS"
632 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
635 #include <sys/utsname.h>
639 #if _LFS64_LARGEFILE == 1
644 /* Ensure this is glibc 2.2 or higher */
645 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
646 int libc_major = __GLIBC__;
647 int libc_minor = __GLIBC_MINOR__;
655 /* Ensure this is kernel 2.4 or higher */
658 release = strdup(uts.release);
659 major = atoi(strsep(&release, "."));
660 minor = atoi(strsep(&release, "."));
662 if (major > 2 || (major == 2 && minor > 3))
669 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
670 CPPFLAGS="$old_CPPFLAGS"
671 if test x$LINUX_LFS_SUPPORT = xyes ; then
672 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
673 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
674 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
675 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
677 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
681 # MacOS X is the *only* system that uses compose character in utf8. This
682 # is so horribly broken....
685 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
686 # Add Fink directories for various packages, like dlcompat.
687 # Note: iconv does that explicitly below, but other packages
689 CPPFLAGS="$CPPFLAGS -I/sw/include"
690 LDFLAGS="$LDFLAGS -L/sw/lib"
692 # If we have dlsym_prepend_underscore (from Fink's dlcompat),
693 # use that instead of plain dlsym.
695 AC_CHECK_LIB(dl,dlopen)
696 AC_CHECK_FUNCS(dlsym_prepend_underscore,[CPPFLAGS="$CPPFLAGS -Ddlsym=dlsym_prepend_underscore"])
698 # Add a system specific charset module.
700 default_shared_modules="$default_shared_modules charset_macosxfs"
703 AC_MSG_CHECKING([for LFS support])
704 old_CPPFLAGS="$CPPFLAGS"
705 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
709 #if _LFS64_LARGEFILE == 1
714 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
715 CPPFLAGS="$old_CPPFLAGS"
716 if test x$GLIBC_LFS_SUPPORT = xyes ; then
717 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
718 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
719 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
721 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
731 AC_CHECK_HEADERS(aio.h arpa/inet.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
732 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h limits.h memory.h)
733 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
734 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h)
735 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h sys/socket.h)
736 AC_CHECK_HEADERS(sys/un.h)
737 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
738 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
739 AC_CHECK_HEADERS(sys/sysmacros.h security/_pam_macros.h dlfcn.h)
740 AC_CHECK_HEADERS(sys/syslog.h syslog.h execinfo.h)
741 AC_CHECK_HEADERS(langinfo.h locale.h)
743 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
749 ## These fail to compile on IRIX so just check for their presence
750 AC_CHECK_HEADERS(sys/mode.h,,,)
752 # Look for Darwin headers
753 old_CPPFLAGS="$CPPFLAGS"
754 CPPFLAGS="-Iinclude $CPPFLAGS"
755 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
756 CPPFLAGS="$old_CPPFLAGS"
758 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
759 # subdirectory of headers.
760 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
762 # check for linux on amd64 since valgrind is not quite there yet
767 AC_DEFINE(HAVE_64BIT_LINUX,1,[Whether we are running on 64bit linux])
775 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
776 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
780 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
781 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
782 if test x"$ac_cv_header_shadow_h" = x"yes"; then
783 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
787 AC_CHECK_HEADERS(shadow.h netinet/tcp.h netinet/in_systm.h netinet/in_ip.h)
788 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h security/pam_appl.h)
789 AC_CHECK_HEADERS(stropts.h poll.h)
790 AC_CHECK_HEADERS(sys/capability.h syscall.h sys/syscall.h)
791 AC_CHECK_HEADERS(sys/acl.h sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
792 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
794 AC_CHECK_HEADERS(netinet/ip.h,,,[[
795 #include <sys/types.h>
796 #if HAVE_SYS_SOCKET_H
797 #include <sys/socket.h>
799 #include <netinet/in.h>
800 #if HAVE_NETINET_IN_SYSTM_H
801 #include <netinet/in_systm.h>
805 AC_CHECK_HEADERS(net/if.h,,,[[
806 #include <sys/types.h>
807 #if HAVE_SYS_SOCKET_H
808 #include <sys/socket.h>
812 AC_CHECK_HEADERS(security/pam_modules.h,,,[[
813 #if HAVE_SECURITY_PAM_APPL_H
814 #include <security/pam_appl.h>
818 # For experimental utmp support (lastlog on some BSD-like systems)
819 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
821 AC_CHECK_SIZEOF(int,cross)
822 AC_CHECK_SIZEOF(long,cross)
823 AC_CHECK_SIZEOF(short,cross)
838 AC_CHECK_TYPE(ino_t,unsigned)
839 AC_CHECK_TYPE(loff_t,off_t)
840 AC_CHECK_TYPE(offset_t,loff_t)
841 AC_CHECK_TYPE(ssize_t, int)
842 AC_CHECK_TYPE(wchar_t, unsigned short)
844 ############################################
845 # for cups support we need libcups, and a handful of header files
848 [ --enable-cups Turn on CUPS support (default=auto)])
850 if test x$enable_cups != xno; then
851 AC_PATH_PROG(CUPS_CONFIG, cups-config)
853 if test "x$CUPS_CONFIG" != x; then
854 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
855 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
856 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
857 PRINT_LIBS="$PRINT_LIBS `$CUPS_CONFIG --libs`"
858 elif test x"$enable_cups" = x"yes"; then
859 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
863 ############################################
864 # we need dlopen/dlclose/dlsym/dlerror for PAM, the password database plugins and the plugin loading code
865 AC_SEARCH_LIBS(dlopen, [dl])
866 # dlopen/dlclose/dlsym/dlerror will be checked again later and defines will be set then
868 ############################################
869 # check if the compiler can do immediate structures
870 AC_CACHE_CHECK([for immediate structures],samba_cv_immediate_structures, [
874 typedef struct {unsigned x;} FOOBAR;
875 #define X_FOOBAR(x) ((FOOBAR) { x })
876 #define FOO_ONE X_FOOBAR(1)
884 samba_cv_immediate_structures=yes,samba_cv_immediate_structures=no)])
885 if test x"$samba_cv_immediate_structures" = x"yes"; then
886 AC_DEFINE(HAVE_IMMEDIATE_STRUCTURES,1,[Whether the compiler supports immediate structures])
889 ############################################
890 # check if the compiler can do immediate structures
891 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
896 this_function_does_not_exist();
902 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
903 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
904 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
907 ############################################
908 # check for unix domain sockets
909 AC_CACHE_CHECK([for unix domain sockets],samba_cv_unixsocket, [
911 #include <sys/types.h>
914 #include <sys/socket.h>
915 #include <sys/un.h>],
917 struct sockaddr_un sunaddr;
918 sunaddr.sun_family = AF_UNIX;
920 samba_cv_unixsocket=yes,samba_cv_unixsocket=no)])
921 if test x"$samba_cv_unixsocket" = x"yes"; then
922 AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixscoket support])
926 AC_CACHE_CHECK([for socklen_t type],samba_cv_socklen_t, [
928 #include <sys/types.h>
933 #include <sys/socket.h>],[socklen_t i = 0],
934 samba_cv_socklen_t=yes,samba_cv_socklen_t=no)])
935 if test x"$samba_cv_socklen_t" = x"yes"; then
936 AC_DEFINE(HAVE_SOCKLEN_T_TYPE,1,[Whether we have the variable type socklen_t])
939 AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
941 #include <sys/types.h>
946 #include <signal.h>],[sig_atomic_t i = 0],
947 samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
948 if test x"$samba_cv_sig_atomic_t" = x"yes"; then
949 AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE,1,[Whether we have the atomic_t variable type])
952 AC_CACHE_CHECK([for struct timespec type],samba_cv_struct_timespec, [
954 #include <sys/types.h>
963 ],[struct timespec ts;],
964 samba_cv_struct_timespec=yes,samba_cv_struct_timespec=no)])
965 if test x"$samba_cv_struct_timespec" = x"yes"; then
966 AC_DEFINE(HAVE_STRUCT_TIMESPEC,1,[Whether we have struct timespec])
969 # stupid headers have the functions but no declaration. grrrr.
970 AC_HAVE_DECL(errno, [#include <errno.h>])
971 AC_HAVE_DECL(setresuid, [#include <unistd.h>])
972 AC_HAVE_DECL(setresgid, [#include <unistd.h>])
973 AC_HAVE_DECL(asprintf, [#include <stdio.h>])
974 AC_HAVE_DECL(vasprintf, [#include <stdio.h>])
975 AC_HAVE_DECL(vsnprintf, [#include <stdio.h>])
976 AC_HAVE_DECL(snprintf, [#include <stdio.h>])
978 # and glibc has setresuid under linux but the function does
979 # nothing until kernel 2.1.44! very dumb.
980 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
981 AC_TRY_RUN([#include <errno.h>
982 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
983 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
984 if test x"$samba_cv_have_setresuid" = x"yes"; then
985 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
988 # Do the same check for setresguid...
990 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
991 AC_TRY_RUN([#include <unistd.h>
993 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
994 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
995 if test x"$samba_cv_have_setresgid" = x"yes"; then
996 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
1001 ###############################################
1002 # Readline included by default unless explicitly asked not to
1003 test "${with_readline+set}" != "set" && with_readline=yes
1005 # test for where we get readline() from
1006 AC_MSG_CHECKING(whether to use readline)
1007 AC_ARG_WITH(readline,
1008 [ --with-readline[=DIR] Look for readline include/libs in DIR (default=auto) ],
1009 [ case "$with_readline" in
1013 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1014 AC_CHECK_HEADERS(readline/history.h)
1016 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1017 for termlib in ncurses curses termcap terminfo termlib tinfo; do
1018 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1020 AC_CHECK_LIB(readline, rl_callback_handler_install,
1021 [TERMLIBS="-lreadline $TERMLIBS"
1022 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1023 break], [TERMLIBS=], $TERMLIBS)])
1031 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
1032 # alternate readline path
1034 _cppflags=${CPPFLAGS}
1036 # Add additional search path
1037 LDFLAGS="-L$with_readline/lib $LDFLAGS"
1038 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1040 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
1041 AC_CHECK_HEADERS(readline/history.h)
1043 AC_CHECK_HEADERS(readline.h readline/readline.h,[
1044 for termlib in ncurses curses termcap terminfo termlib; do
1045 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
1047 AC_CHECK_LIB(readline, rl_callback_handler_install,
1048 [TERMLDFLAGS="-L$with_readline/lib"
1049 TERMCPPFLAGS="-I$with_readline/include"
1050 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
1051 TERMLIBS="-lreadline $TERMLIBS"
1052 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
1053 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
1061 AC_SUBST(TERMLDFLAGS)
1063 # The readline API changed slightly from readline3 to readline4, so
1064 # code will generate warnings on one of them unless we have a few
1066 AC_CHECK_LIB(readline, rl_completion_matches,
1067 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
1068 [Do we have rl_completion_matches?])],
1072 # The following test taken from the cvs sources
1073 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
1074 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
1075 # libsocket.so which has a bad implementation of gethostbyname (it
1076 # only looks in /etc/hosts), so we only look for -lsocket if we need
1078 AC_CHECK_FUNCS(connect)
1079 if test x"$ac_cv_func_connect" = x"no"; then
1082 *) AC_CHECK_LIB(nsl_s, printf) ;;
1086 *) AC_CHECK_LIB(nsl, printf) ;;
1090 *) AC_CHECK_LIB(socket, connect) ;;
1094 *) AC_CHECK_LIB(inet, connect) ;;
1096 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
1097 dnl has been cached.
1098 if test x"$ac_cv_lib_socket_connect" = x"yes" ||
1099 test x"$ac_cv_lib_inet_connect" = x"yes"; then
1100 # ac_cv_func_connect=yes
1101 # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
1102 AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
1106 ###############################################
1107 # test for where we get yp_get_default_domain() from
1108 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
1109 AC_CHECK_FUNCS(yp_get_default_domain)
1111 # Check if we have execl, if not we need to compile smbrun.
1112 AC_CHECK_FUNCS(execl)
1113 if test x"$ac_cv_func_execl" = x"no"; then
1114 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
1117 AC_CHECK_FUNCS(dlopen dlclose dlsym dlerror waitpid getcwd strdup strndup strnlen strtoul strerror chown fchown chmod fchmod chroot link mknod mknod64)
1118 AC_CHECK_FUNCS(fstat strchr utime utimes getrlimit fsync memset strlcpy strlcat setpgid)
1119 AC_CHECK_FUNCS(memmove vsnprintf snprintf asprintf vasprintf setsid glob strpbrk pipe crypt16 getauthuid)
1120 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
1121 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
1122 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate chsize stat64 fstat64)
1123 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64 readdir64)
1124 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
1125 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
1126 AC_CHECK_FUNCS(syslog vsyslog timegm)
1127 AC_CHECK_FUNCS(setlocale nl_langinfo)
1128 AC_CHECK_FUNCS(nanosleep)
1129 # setbuffer, shmget, shm_open are needed for smbtorture
1130 AC_CHECK_FUNCS(setbuffer shmget shm_open backtrace_symbols)
1131 AC_CHECK_HEADERS(libexc.h)
1132 AC_CHECK_LIB(exc, trace_back_stack)
1134 # syscall() is needed for smbwrapper.
1135 AC_CHECK_FUNCS(syscall)
1137 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1138 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1139 AC_CHECK_FUNCS(__getcwd _getcwd)
1140 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1141 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1142 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1143 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1144 AC_CHECK_FUNCS(getdents _getdents __getdents _lseek __lseek _read __read)
1145 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1146 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
1147 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
1148 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
1149 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
1150 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
1157 # glibc <= 2.3.2 has a broken getgrouplist
1160 #include <sys/utsname.h>
1162 /* glibc up to 2.3 has a broken getgrouplist */
1163 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1164 int libc_major = __GLIBC__;
1165 int libc_minor = __GLIBC_MINOR__;
1169 if ((libc_major == 2) && (libc_minor <= 3))
1174 ], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
1175 if test x"$linux_getgrouplist_ok" = x"yes"; then
1176 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1180 AC_CHECK_FUNCS(getgrouplist)
1185 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1188 if test x$ac_cv_func_stat64 = xno ; then
1189 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1191 #if defined(HAVE_UNISTD_H)
1194 #include <sys/stat.h>
1195 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
1196 AC_MSG_RESULT([$ac_cv_func_stat64])
1197 if test x$ac_cv_func_stat64 = xyes ; then
1198 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1202 if test x$ac_cv_func_lstat64 = xno ; then
1203 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1205 #if defined(HAVE_UNISTD_H)
1208 #include <sys/stat.h>
1209 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1210 AC_MSG_RESULT([$ac_cv_func_lstat64])
1211 if test x$ac_cv_func_lstat64 = xyes ; then
1212 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1216 if test x$ac_cv_func_fstat64 = xno ; then
1217 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1219 #if defined(HAVE_UNISTD_H)
1222 #include <sys/stat.h>
1223 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1224 AC_MSG_RESULT([$ac_cv_func_fstat64])
1225 if test x$ac_cv_func_fstat64 = xyes ; then
1226 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1230 #################################################
1231 # Check whether struct stat has timestamps with sub-second resolution.
1232 # At least IRIX and Solaris have these.
1235 # all of st_mtim, st_atim and st_ctim exist
1236 # all of the members are in fact of type struct timespec
1238 # There is some conflicting standards weirdness about whether we should use
1239 # "struct timespec" or "timespec_t". Linux doesn't have timespec_t, so we
1240 # prefer struct timespec.
1242 AC_CACHE_CHECK([whether struct stat has sub-second timestamps], samba_stat_hires,
1246 #if TIME_WITH_SYS_TIME
1247 # include <sys/time.h>
1250 # if HAVE_SYS_TIME_H
1251 # include <sys/time.h>
1256 #ifdef HAVE_SYS_STAT_H
1257 #include <sys/stat.h>
1262 struct stat s = {0};
1263 t.tv_sec = s.st_mtim.tv_sec;
1264 t.tv_nsec = s.st_mtim.tv_nsec;
1265 t.tv_sec = s.st_ctim.tv_sec;
1266 t.tv_nsec = s.st_ctim.tv_nsec;
1267 t.tv_sec = s.st_atim.tv_sec;
1268 t.tv_nsec = s.st_atim.tv_nsec;
1270 samba_stat_hires=yes, samba_stat_hires=no)
1273 if test x"$samba_stat_hires" = x"yes" ; then
1274 AC_DEFINE(HAVE_STAT_ST_MTIM, 1, [whether struct stat contains st_mtim])
1275 AC_DEFINE(HAVE_STAT_ST_ATIM, 1, [whether struct stat contains st_atim])
1276 AC_DEFINE(HAVE_STAT_ST_CTIM, 1, [whether struct stat contains st_ctim])
1277 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1278 [whether struct stat has sub-second timestamps])
1281 #####################################
1282 # we might need the resolv library on some systems
1283 AC_CHECK_LIB(resolv, dn_expand)
1286 # Check for the functions putprpwnam, set_auth_parameters,
1287 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1288 # Needed for OSF1 and HPUX.
1291 AC_LIBTESTFUNC(security, putprpwnam)
1292 AC_LIBTESTFUNC(sec, putprpwnam)
1294 AC_LIBTESTFUNC(security, set_auth_parameters)
1295 AC_LIBTESTFUNC(sec, set_auth_parameters)
1297 # UnixWare 7.x has its getspnam in -lgen
1298 AC_LIBTESTFUNC(gen, getspnam)
1300 AC_LIBTESTFUNC(security, getspnam)
1301 AC_LIBTESTFUNC(sec, getspnam)
1303 AC_LIBTESTFUNC(security, bigcrypt)
1304 AC_LIBTESTFUNC(sec, bigcrypt)
1306 AC_LIBTESTFUNC(security, getprpwnam)
1307 AC_LIBTESTFUNC(sec, getprpwnam)
1309 ############################################
1310 # Check if we have libattr
1311 AC_SEARCH_LIBS(getxattr, [attr])
1312 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1313 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1314 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1315 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1316 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1317 # Check if we have extattr
1319 *freebsd4* | *dragonfly* )
1320 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1323 AC_CHECK_FUNCS(extattr_delete_fd extattr_delete_file extattr_delete_link)
1324 AC_CHECK_FUNCS(extattr_get_fd extattr_get_file extattr_get_link)
1325 AC_CHECK_FUNCS(extattr_list_fd extattr_list_file extattr_list_link)
1326 AC_CHECK_FUNCS(extattr_set_fd extattr_set_file extattr_set_link)
1330 # Assume non-shared by default and override below
1333 # these are the defaults, good for lots of systems
1337 SHLD="\${CC} \${CFLAGS}"
1342 if test "$enable_shared" = "yes"; then
1343 # this bit needs to be modified for each OS that is suported by
1344 # smbwrapper. You need to specify how to create a shared library and
1345 # how to compile C code to produce PIC object files
1347 AC_MSG_CHECKING([ability to build shared libraries])
1349 # and these are for particular systems
1351 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux])
1353 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1354 LDSHFLAGS="-shared -Wl,-Bsymbolic -Wl,--allow-shlib-undefined"
1356 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1358 DYNEXP="-Wl,--export-dynamic"
1360 SONAMEFLAG="-Wl,-soname="
1361 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1363 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1367 if test "${GCC}" = "yes"; then
1369 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1374 ## ${CFLAGS} added for building 64-bit shared
1375 ## libs using Sun's Compiler
1376 LDSHFLAGS="-G \${CFLAGS}"
1379 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1380 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1382 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1385 SONAMEFLAG="-Wl,-h,"
1386 PICFLAGS="-KPIC" # Is this correct for SunOS
1387 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1388 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1390 *netbsd* | *freebsd* | *dragonfly* )
1393 DYNEXP="-Wl,--export-dynamic"
1394 SONAMEFLAG="-Wl,-soname,"
1395 PICFLAGS="-fPIC -DPIC"
1396 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1397 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1399 *openbsd*) BLDSHARED="true"
1401 DYNEXP="-Wl,-Bdynamic"
1402 SONAMEFLAG="-Wl,-soname,"
1404 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1405 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1407 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1409 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1413 LDSHFLAGS="-set_version sgi1.0 -shared"
1414 SONAMEFLAG="-soname "
1416 if test "${GCC}" = "yes"; then
1421 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1423 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1425 LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-bnoentry,-berok"
1426 DYNEXP="-Wl,-brtl,-bexpall"
1428 if test "${GCC}" != "yes"; then
1429 ## for funky AIX compiler using strncpy()
1430 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1433 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1434 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1435 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1437 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1438 # Use special PIC flags for the native HP-UX compiler.
1439 if test $ac_cv_prog_cc_Ae = yes; then
1442 LDSHFLAGS="-b -Wl,-B,symbolic,-b,-z"
1443 SONAMEFLAG="-Wl,+h "
1445 elif test "${GCC}" = "yes"; then
1448 if test "$host_cpu" = "ia64"; then
1450 DYNEXP="-Wl,-E,+b /usr/local/lib/hpux32:/usr/lib/hpux32"
1453 DYNEXP="-Wl,-E,+b /usr/local/lib:/usr/lib"
1455 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1456 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1458 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1459 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1461 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1464 SONAMEFLAG="-Wl,-soname,"
1466 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1467 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1469 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1470 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1472 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1475 SONAMEFLAG="-Wl,-soname,"
1477 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1479 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1480 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1482 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1483 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1485 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1487 *-univel-*) if [ test "$GCC" != yes ]; then
1488 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1493 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1495 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1498 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1499 if [ test "$GCC" != yes ]; then
1500 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1503 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1505 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1510 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1512 LDSHFLAGS="-bundle -flat_namespace -undefined suppress"
1514 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1518 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1522 AC_MSG_RESULT($BLDSHARED)
1523 AC_MSG_CHECKING([linker flags for shared libraries])
1524 AC_MSG_RESULT([$LDSHFLAGS])
1525 AC_MSG_CHECKING([compiler flags for position-independent code])
1526 AC_MSG_RESULT([$PICFLAGS])
1529 #######################################################
1530 # test whether building a shared library actually works
1531 if test $BLDSHARED = true; then
1532 AC_CACHE_CHECK([whether building shared libraries actually works],
1533 [ac_cv_shlib_works],[
1534 # try building a trivial shared library
1535 ac_cv_shlib_works=no
1536 # The $SHLD and $LDSHFLAGS variables may contain references to other
1537 # variables so they need to be eval'ed.
1538 $CC $CPPFLAGS $CFLAGS $PICFLAGS -c -o \
1539 shlib.$PICSUFFIX ${srcdir-.}/tests/shlib.c && \
1540 `eval echo $SHLD` `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
1541 shlib.$PICSUFFIX && ac_cv_shlib_works=yes
1542 rm -f "shlib.$SHLIBEXT" shlib.$PICSUFFIX
1544 if test $ac_cv_shlib_works = no; then
1551 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1552 AC_TRY_RUN([#include <stdio.h>
1553 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1554 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1555 if test x"$samba_cv_have_longlong" = x"yes"; then
1556 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1560 # Check if the compiler supports the LL prefix on long long integers.
1563 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1564 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1565 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1566 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1567 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1571 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1572 AC_TRY_RUN([#include <stdio.h>
1573 #include <sys/stat.h>
1574 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1575 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1576 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1577 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1580 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1582 #if defined(HAVE_UNISTD_H)
1586 #include <sys/stat.h>
1587 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1588 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1589 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1590 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1593 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1594 AC_TRY_RUN([#include <stdio.h>
1595 #include <sys/stat.h>
1596 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1597 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1598 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1599 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1602 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1604 #if defined(HAVE_UNISTD_H)
1608 #include <sys/stat.h>
1609 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1610 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1611 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1612 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
1615 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
1617 #if defined(HAVE_UNISTD_H)
1621 #include <sys/stat.h>
1622 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1623 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
1624 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
1625 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
1628 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
1630 #if defined(HAVE_UNISTD_H)
1633 #include <sys/types.h>
1634 #include <dirent.h>],
1635 [struct dirent64 de;],
1636 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
1637 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1638 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
1641 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
1643 #if defined(HAVE_UNISTD_H)
1646 #include <sys/types.h>
1647 main() { dev_t dev; int i = major(dev); return 0; }],
1648 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
1649 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
1650 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
1653 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
1655 #if defined(HAVE_UNISTD_H)
1658 #include <sys/types.h>
1659 main() { dev_t dev; int i = minor(dev); return 0; }],
1660 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
1661 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
1662 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
1665 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
1667 #if defined(HAVE_UNISTD_H)
1670 #include <sys/types.h>
1671 main() { dev_t dev = makedev(1,2); return 0; }],
1672 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
1673 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
1674 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
1677 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
1678 AC_TRY_RUN([#include <stdio.h>
1679 main() { char c; c=250; exit((c > 0)?0:1); }],
1680 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
1681 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
1682 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
1685 AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
1686 AC_TRY_COMPILE([#include <sys/types.h>
1687 #include <sys/socket.h>
1688 #include <netinet/in.h>],
1689 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
1690 samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
1691 if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
1692 AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
1695 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
1696 AC_TRY_COMPILE([#include <sys/types.h>
1698 void seekdir(DIR *d, long loc) { return; }],[return 0;],
1699 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
1700 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
1701 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
1704 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
1705 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
1706 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
1707 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
1708 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
1711 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
1713 #include <sys/time.h>
1715 main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
1716 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,samba_cv_HAVE_GETTIMEOFDAY_TZ=no,samba_cv_HAVE_GETTIMEOFDAY_TZ=cross)])
1717 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
1718 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday() is available])
1721 AC_CACHE_CHECK([for va_copy],samba_cv_HAVE_VA_COPY,[
1722 AC_TRY_LINK([#include <stdarg.h>
1723 va_list ap1,ap2;], [va_copy(ap1,ap2);],
1724 samba_cv_HAVE_VA_COPY=yes,
1725 samba_cv_HAVE_VA_COPY=no)])
1726 if test x"$samba_cv_HAVE_VA_COPY" = x"yes"; then
1727 AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
1729 AC_CACHE_CHECK([for __va_copy],samba_cv_HAVE___VA_COPY,[
1730 AC_TRY_LINK([#include <stdarg.h>
1731 va_list ap1,ap2;], [__va_copy(ap1,ap2);],
1732 samba_cv_HAVE___VA_COPY=yes,
1733 samba_cv_HAVE___VA_COPY=no)])
1734 if test x"$samba_cv_HAVE___VA_COPY" = x"yes"; then
1735 AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
1739 AC_CACHE_CHECK([for C99 vsnprintf],samba_cv_HAVE_C99_VSNPRINTF,[
1741 #include <sys/types.h>
1743 void foo(const char *format, ...) {
1748 va_start(ap, format);
1749 len = vsnprintf(buf, 0, format, ap);
1751 if (len != 5) exit(1);
1753 va_start(ap, format);
1754 len = vsnprintf(0, 0, format, ap);
1756 if (len != 5) exit(1);
1758 if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
1762 main() { foo("hello"); }
1764 samba_cv_HAVE_C99_VSNPRINTF=yes,samba_cv_HAVE_C99_VSNPRINTF=no,samba_cv_HAVE_C99_VSNPRINTF=cross)])
1765 if test x"$samba_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
1766 AC_DEFINE(HAVE_C99_VSNPRINTF,1,[Whether there is a C99 compliant vsnprintf])
1769 AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
1770 AC_TRY_RUN([#include <sys/types.h>
1772 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
1773 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
1774 di->d_name[0] == 0) exit(0); exit(1);} ],
1775 samba_cv_HAVE_BROKEN_READDIR=yes,samba_cv_HAVE_BROKEN_READDIR=no,samba_cv_HAVE_BROKEN_READDIR=cross)])
1776 if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
1777 AC_DEFINE(HAVE_BROKEN_READDIR,1,[Whether readdir() is broken])
1780 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
1781 AC_TRY_COMPILE([#include <sys/types.h>
1782 #include <utime.h>],
1783 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
1784 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
1785 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
1786 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
1790 # Check utmp details, but only if our OS offers utmp.h
1791 if test x"$ac_cv_header_utmp_h" = x"yes"; then
1792 dnl utmp and utmpx come in many flavours
1793 dnl We need to check for many of them
1794 dnl But we don't need to do each and every one, because our code uses
1795 dnl mostly just the utmp (not utmpx) fields.
1797 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
1799 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
1800 AC_TRY_COMPILE([#include <sys/types.h>
1802 [struct utmp ut; ut.ut_name[0] = 'a';],
1803 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
1804 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
1805 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
1808 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
1809 AC_TRY_COMPILE([#include <sys/types.h>
1811 [struct utmp ut; ut.ut_user[0] = 'a';],
1812 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
1813 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
1814 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
1817 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
1818 AC_TRY_COMPILE([#include <sys/types.h>
1820 [struct utmp ut; ut.ut_id[0] = 'a';],
1821 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
1822 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
1823 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
1826 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
1827 AC_TRY_COMPILE([#include <sys/types.h>
1829 [struct utmp ut; ut.ut_host[0] = 'a';],
1830 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
1831 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
1832 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
1835 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
1836 AC_TRY_COMPILE([#include <sys/types.h>
1838 [struct utmp ut; time_t t; ut.ut_time = t;],
1839 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
1840 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
1841 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
1844 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
1845 AC_TRY_COMPILE([#include <sys/types.h>
1847 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
1848 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
1849 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
1850 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
1853 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
1854 AC_TRY_COMPILE([#include <sys/types.h>
1856 [struct utmp ut; ut.ut_type = 0;],
1857 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
1858 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
1859 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
1862 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
1863 AC_TRY_COMPILE([#include <sys/types.h>
1865 [struct utmp ut; ut.ut_pid = 0;],
1866 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
1867 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
1868 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
1871 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
1872 AC_TRY_COMPILE([#include <sys/types.h>
1874 [struct utmp ut; ut.ut_exit.e_exit = 0;],
1875 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
1876 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
1877 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
1880 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
1881 AC_TRY_COMPILE([#include <sys/types.h>
1883 [struct utmp ut; ut.ut_addr = 0;],
1884 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
1885 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
1886 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
1889 if test x$ac_cv_func_pututline = xyes ; then
1890 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
1891 AC_TRY_COMPILE([#include <sys/types.h>
1893 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
1894 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
1895 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
1896 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
1900 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
1901 AC_TRY_COMPILE([#include <sys/types.h>
1902 #include <utmpx.h>],
1903 [struct utmpx ux; ux.ut_syslen = 0;],
1904 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
1905 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
1906 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
1913 ICONV_LOCATION=standard
1914 LOOK_DIRS="/usr /usr/local /sw /opt"
1915 AC_ARG_WITH(libiconv,
1916 [ --with-libiconv=BASEDIR Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto) ],
1918 if test "$withval" = "no" ; then
1919 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
1921 if test "$withval" != "yes" ; then
1923 LOOK_DIRS="$withval"
1928 for i in $LOOK_DIRS ; do
1930 save_LDFLAGS=$LDFLAGS
1931 save_CPPFLAGS=$CPPFLAGS
1934 CPPFLAGS="$CPPFLAGS -I$i/include"
1935 dnl This is here to handle -withval stuff for --with-libiconv
1936 dnl Perhaps we should always add a -L
1938 dnl Check lib and lib32 library variants to cater for IRIX ABI-specific
1939 dnl installation paths. This gets a little tricky since we might have iconv
1940 dnl in both libiconv and in libc. In this case the jm_ICONV test will always
1941 dnl succeed when the header is found. To counter this, make sure the
1942 dnl library directory is there and check the ABI directory first (which
1943 dnl should be harmless on other systems.
1944 dnl For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
1945 for l in "lib32" "lib" "lib/hpux32"; do
1946 if test -d "$i/$l" ; then
1947 LDFLAGS="$save_LDFLAGS -L$i/$l"
1949 export LDFLAGS LIBS CPPFLAGS
1950 dnl Try to find iconv(3)
1952 if test x"$ICONV_FOUND" = "xyes" ; then
1959 if test x"$ICONV_FOUND" = "xyes" ; then
1960 LDFLAGS=$save_LDFLAGS
1961 LIB_ADD_DIR(LDFLAGS, "$i/$libext")
1962 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
1965 export LDFLAGS LIBS CPPFLAGS
1966 dnl Now, check for a working iconv ... we want to do it here because
1967 dnl there might be a working iconv further down the list of LOOK_DIRS
1970 # check for iconv in libc
1971 ic_save_LIBS="$LIBS"
1972 if test x"$ICONV_PATH_SPEC" = "xyes" ; then
1973 LIBS="$LIBS -L$ICONV_LOCATION/$libext"
1975 if test x"$jm_cv_lib_iconv" != x; then
1976 LIBS="$LIBS -l$jm_cv_lib_iconv"
1978 dnl AC_CACHE_CHECK([for working iconv],samba_cv_HAVE_NATIVE_ICONV,[
1979 default_dos_charset=no
1980 default_display_charset=no
1981 default_unix_charset=no
1983 # check for default dos charset name
1984 for j in CP850 IBM850 ; do
1986 if test x"$ICONV_CHARSET" = x"$j"; then
1987 default_dos_charset="\"$j\""
1991 # check for default display charset name
1992 for j in ASCII 646 ; do
1994 if test x"$ICONV_CHARSET" = x"$j"; then
1995 default_display_charset="\"$j\""
1999 # check for default unix charset name
2000 for j in UTF-8 UTF8 ; do
2002 if test x"$ICONV_CHARSET" = x"$j"; then
2003 default_unix_charset="\"$j\""
2008 if test "$default_dos_charset" != "no" -a \
2009 "$default_dos_charset" != "cross" -a \
2010 "$default_display_charset" != "no" -a \
2011 "$default_display_charset" != "cross" -a \
2012 "$default_unix_charset" != "no" -a \
2013 "$default_unix_charset" != "cross"
2015 samba_cv_HAVE_NATIVE_ICONV=yes
2016 else if test "$default_dos_charset" = "cross" -o \
2017 "$default_display_charset" = "cross" -o \
2018 "$default_unix_charset" = "cross"
2020 samba_cv_HAVE_NATIVE_ICONV=cross
2022 samba_cv_HAVE_NATIVE_ICONV=no
2027 LIBS="$ic_save_LIBS"
2028 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes"; then
2029 CPPFLAGS=$save_CPPFLAGS
2030 LDFLAGS=$save_LDFLAGS
2032 if test x"$jm_cv_lib_iconv" != x; then
2033 LIBS="$LIBS -l$jm_cv_lib_iconv"
2035 dnl Add the flags we need to CPPFLAGS and LDFLAGS
2036 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
2037 LIB_ADD_DIR(LDFLAGS, "$i/$libext")
2039 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2040 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2041 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
2042 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2045 dnl We didn't find a working iconv, so keep going
2047 dnl We only need to clean these up here for the next pass through the loop
2048 CPPFLAGS=$save_CPPFLAGS
2049 LDFLAGS=$save_LDFLAGS
2051 export LDFLAGS LIBS CPPFLAGS
2056 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2057 AC_MSG_WARN([Sufficient support for iconv function was not found.
2058 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2059 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2060 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
2061 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2065 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2067 #include <sys/types.h>
2070 #define F_GETLEASE 1025
2073 int fd = open("/dev/null", O_RDONLY);
2074 return fcntl(fd, F_GETLEASE, 0) == -1;
2077 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2078 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2079 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2082 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2084 #include <sys/types.h>
2088 #define F_NOTIFY 1026
2091 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2094 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2095 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2096 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2099 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2101 #include <sys/types.h>
2104 #include <sys/file.h>
2106 #define LOCK_MAND 32
2107 #define LOCK_READ 64
2110 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2113 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2114 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2115 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2121 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2122 AC_TRY_COMPILE([#include <sys/types.h>
2123 #include <fcntl.h>],
2124 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2125 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2126 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2127 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2130 AC_CACHE_CHECK([for irix specific capabilities],samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES,[
2131 AC_TRY_RUN([#include <sys/types.h>
2132 #include <sys/capability.h>
2135 if ((cap = cap_get_proc()) == NULL)
2137 cap->cap_effective |= CAP_NETWORK_MGT;
2138 cap->cap_inheritable |= CAP_NETWORK_MGT;
2143 samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=yes,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=no,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=cross)])
2144 if test x"$samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES" = x"yes"; then
2145 AC_DEFINE(HAVE_IRIX_SPECIFIC_CAPABILITIES,1,[Whether IRIX specific capabilities are available])
2149 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2150 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2153 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2154 AC_TRY_COMPILE([#include <sys/types.h>
2155 #if defined(HAVE_RPC_RPC_H)
2156 #include <rpc/rpc.h>
2159 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2160 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2161 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2164 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2165 AC_TRY_COMPILE([#include <sys/types.h>
2166 #if defined(HAVE_RPC_RPC_H)
2167 #include <rpc/rpc.h>
2170 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2171 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2172 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2175 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2176 AC_TRY_COMPILE([#include <sys/types.h>
2177 #if defined(HAVE_RPC_RPC_H)
2178 #include <rpc/rpc.h>
2181 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2182 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2183 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2186 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2187 AC_TRY_COMPILE([#include <sys/types.h>
2188 #if defined(HAVE_RPC_RPC_H)
2189 #include <rpc/rpc.h>
2192 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2193 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2194 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2198 dnl Some systems (SCO) have a problem including
2199 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2200 dnl as a #define in <prot.h> and as part of an enum
2204 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2205 AC_TRY_COMPILE([#include <sys/types.h>
2206 #ifdef HAVE_SYS_SECURITY_H
2207 #include <sys/security.h>
2209 #endif /* HAVE_SYS_SECURITY_H */
2210 #if defined(HAVE_RPC_RPC_H)
2211 #include <rpc/rpc.h>
2214 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2215 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2216 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2219 AC_MSG_CHECKING([for test routines])
2220 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
2222 AC_MSG_ERROR([cant find test code. Aborting config]),
2223 AC_MSG_WARN([cannot run when cross-compiling]))
2225 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2226 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
2227 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2228 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2229 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2232 AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
2233 AC_TRY_RUN([#include "${srcdir-.}/tests/unixsock.c"],
2234 samba_cv_HAVE_WORKING_AF_LOCAL=yes,
2235 samba_cv_HAVE_WORKING_AF_LOCAL=no,
2236 samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
2237 if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
2239 AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
2242 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2243 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
2244 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2245 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2246 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2249 AC_CACHE_CHECK([whether getpass should be replaced],samba_cv_REPLACE_GETPASS,[
2250 SAVE_CPPFLAGS="$CPPFLAGS"
2251 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt"
2253 #define REPLACE_GETPASS 1
2254 #define NO_PROTO_H 1
2255 #define NO_CONFIG_H 1
2256 #define main dont_declare_main
2257 #include "${srcdir-.}/lib/getsmbpass.c"
2259 ],[],samba_cv_REPLACE_GETPASS=yes,samba_cv_REPLACE_GETPASS=no)
2260 CPPFLAGS="$SAVE_CPPFLAGS"
2262 if test x"$samba_cv_REPLACE_GETPASS" = x"yes"; then
2263 AC_DEFINE(REPLACE_GETPASS,1,[Whether getpass should be replaced])
2266 AC_CACHE_CHECK([for broken inet_ntoa],samba_cv_REPLACE_INET_NTOA,[
2269 #include <sys/types.h>
2270 #include <netinet/in.h>
2271 #ifdef HAVE_ARPA_INET_H
2272 #include <arpa/inet.h>
2274 main() { struct in_addr ip; ip.s_addr = 0x12345678;
2275 if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
2276 strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); }
2278 samba_cv_REPLACE_INET_NTOA=yes,samba_cv_REPLACE_INET_NTOA=no,samba_cv_REPLACE_INET_NTOA=cross)])
2279 if test x"$samba_cv_REPLACE_INET_NTOA" = x"yes"; then
2280 AC_DEFINE(REPLACE_INET_NTOA,1,[Whether inet_ntoa should be replaced])
2283 AC_CACHE_CHECK([for secure mkstemp],samba_cv_HAVE_SECURE_MKSTEMP,[
2284 AC_TRY_RUN([#include <stdlib.h>
2285 #include <sys/types.h>
2286 #include <sys/stat.h>
2290 char tpl[20]="/tmp/test.XXXXXX";
2291 int fd = mkstemp(tpl);
2292 if (fd == -1) exit(1);
2294 if (fstat(fd, &st) != 0) exit(1);
2295 if ((st.st_mode & 0777) != 0600) exit(1);
2298 samba_cv_HAVE_SECURE_MKSTEMP=yes,
2299 samba_cv_HAVE_SECURE_MKSTEMP=no,
2300 samba_cv_HAVE_SECURE_MKSTEMP=cross)])
2301 if test x"$samba_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
2302 AC_DEFINE(HAVE_SECURE_MKSTEMP,1,[Whether mkstemp is secure])
2305 AC_CACHE_CHECK([for sysconf(_SC_NGROUPS_MAX)],samba_cv_SYSCONF_SC_NGROUPS_MAX,[
2306 AC_TRY_RUN([#include <unistd.h>
2307 main() { exit(sysconf(_SC_NGROUPS_MAX) == -1 ? 1 : 0); }],
2308 samba_cv_SYSCONF_SC_NGROUPS_MAX=yes,samba_cv_SYSCONF_SC_NGROUPS_MAX=no,samba_cv_SYSCONF_SC_NGROUPS_MAX=cross)])
2309 if test x"$samba_cv_SYSCONF_SC_NGROUPS_MAX" = x"yes"; then
2310 AC_DEFINE(SYSCONF_SC_NGROUPS_MAX,1,[Whether sysconf(_SC_NGROUPS_MAX) is available])
2313 AC_CACHE_CHECK([for sysconf(_SC_NPROC_ONLN)],samba_cv_SYSCONF_SC_NPROC_ONLN,[
2314 AC_TRY_RUN([#include <unistd.h>
2315 main() { exit(sysconf(_SC_NPROC_ONLN) == -1 ? 1 : 0); }],
2316 samba_cv_SYSCONF_SC_NPROC_ONLN=yes,samba_cv_SYSCONF_SC_NPROC_ONLN=no,samba_cv_SYSCONF_SC_NPROC_ONLN=cross)])
2317 if test x"$samba_cv_SYSCONF_SC_NPROC_ONLN" = x"yes"; then
2318 AC_DEFINE(SYSCONF_SC_NPROC_ONLN,1,[Whether sysconf(_SC_NPROC_ONLN) is available])
2321 AC_CACHE_CHECK([for root],samba_cv_HAVE_ROOT,[
2322 AC_TRY_RUN([main() { exit(getuid() != 0); }],
2323 samba_cv_HAVE_ROOT=yes,samba_cv_HAVE_ROOT=no,samba_cv_HAVE_ROOT=cross)])
2324 if test x"$samba_cv_HAVE_ROOT" = x"yes"; then
2325 AC_DEFINE(HAVE_ROOT,1,[Whether current user is root])
2327 AC_MSG_WARN(running as non-root will disable some tests)
2331 # look for a method of finding the list of network interfaces
2333 AC_CACHE_CHECK([for iface AIX],samba_cv_HAVE_IFACE_AIX,[
2335 #define HAVE_IFACE_AIX 1
2336 #define AUTOCONF_TEST 1
2337 #include "confdefs.h"
2338 #include "${srcdir-.}/lib/interfaces.c"],
2339 samba_cv_HAVE_IFACE_AIX=yes,samba_cv_HAVE_IFACE_AIX=no,samba_cv_HAVE_IFACE_AIX=cross)])
2340 if test x"$samba_cv_HAVE_IFACE_AIX" = x"yes"; then
2341 iface=yes;AC_DEFINE(HAVE_IFACE_AIX,1,[Whether iface AIX is available])
2344 if test $iface = no; then
2345 AC_CACHE_CHECK([for iface ifconf],samba_cv_HAVE_IFACE_IFCONF,[
2347 #define HAVE_IFACE_IFCONF 1
2348 #define AUTOCONF_TEST 1
2349 #include "confdefs.h"
2350 #include "${srcdir-.}/lib/interfaces.c"],
2351 samba_cv_HAVE_IFACE_IFCONF=yes,samba_cv_HAVE_IFACE_IFCONF=no,samba_cv_HAVE_IFACE_IFCONF=cross)])
2352 if test x"$samba_cv_HAVE_IFACE_IFCONF" = x"yes"; then
2353 iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF,1,[Whether iface ifconf is available])
2357 if test $iface = no; then
2358 AC_CACHE_CHECK([for iface ifreq],samba_cv_HAVE_IFACE_IFREQ,[
2360 #define HAVE_IFACE_IFREQ 1
2361 #define AUTOCONF_TEST 1
2362 #include "confdefs.h"
2363 #include "${srcdir-.}/lib/interfaces.c"],
2364 samba_cv_HAVE_IFACE_IFREQ=yes,samba_cv_HAVE_IFACE_IFREQ=no,samba_cv_HAVE_IFACE_IFREQ=cross)])
2365 if test x"$samba_cv_HAVE_IFACE_IFREQ" = x"yes"; then
2366 iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ,1,[Whether iface ifreq is available])
2371 ################################################
2372 # look for a method of setting the effective uid
2374 if test $seteuid = no; then
2375 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2377 #define AUTOCONF_TEST 1
2378 #define USE_SETRESUID 1
2379 #include "confdefs.h"
2380 #include "${srcdir-.}/lib/util_sec.c"],
2381 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2382 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2383 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2388 if test $seteuid = no; then
2389 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2391 #define AUTOCONF_TEST 1
2392 #define USE_SETREUID 1
2393 #include "confdefs.h"
2394 #include "${srcdir-.}/lib/util_sec.c"],
2395 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2396 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2397 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2401 if test $seteuid = no; then
2402 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2404 #define AUTOCONF_TEST 1
2405 #define USE_SETEUID 1
2406 #include "confdefs.h"
2407 #include "${srcdir-.}/lib/util_sec.c"],
2408 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2409 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2410 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2414 if test $seteuid = no; then
2415 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2417 #define AUTOCONF_TEST 1
2418 #define USE_SETUIDX 1
2419 #include "confdefs.h"
2420 #include "${srcdir-.}/lib/util_sec.c"],
2421 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2422 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2423 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2428 AC_CACHE_CHECK([for working mmap],samba_cv_HAVE_MMAP,[
2429 AC_TRY_RUN([#include "${srcdir-.}/tests/shared_mmap.c"],
2430 samba_cv_HAVE_MMAP=yes,samba_cv_HAVE_MMAP=no,samba_cv_HAVE_MMAP=cross)])
2431 if test x"$samba_cv_HAVE_MMAP" = x"yes"; then
2432 AC_DEFINE(HAVE_MMAP,1,[Whether mmap works])
2435 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2436 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
2437 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2438 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2439 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2442 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
2443 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
2444 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
2445 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
2446 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
2451 dnl Don't check for 64 bit fcntl locking if we know that the
2452 dnl glibc2.1 broken check has succeeded.
2455 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
2457 #if defined(HAVE_UNISTD_H)
2467 #ifdef HAVE_SYS_FCNTL_H
2468 #include <sys/fcntl.h>
2470 main() { struct flock64 fl64;
2471 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
2477 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
2479 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
2480 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
2484 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2485 AC_TRY_COMPILE([#include <sys/types.h>
2486 #include <sys/stat.h>
2487 #include <unistd.h>],
2488 [struct stat st; st.st_blocks = 0;],
2489 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2490 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2491 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2494 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2495 AC_TRY_COMPILE([#include <sys/types.h>
2496 #include <sys/stat.h>
2497 #include <unistd.h>],
2498 [struct stat st; st.st_blksize = 0;],
2499 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2500 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2501 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
2506 AC_CACHE_CHECK([for broken RedHat 7.2 system header files],samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS,[
2508 #ifdef HAVE_SYS_VFS_H
2509 #include <sys/vfs.h>
2511 #ifdef HAVE_SYS_CAPABILITY_H
2512 #include <sys/capability.h>
2515 samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=no,samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=yes)])
2516 if test x"$samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS" = x"yes"; then
2517 AC_DEFINE(BROKEN_REDHAT_7_SYSTEM_HEADERS,1,[Broken RedHat 7.2 system header files])
2522 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
2524 #include <sys/types.h>
2525 #include <sys/acl.h>
2526 #if defined(HAVE_RPCSVC_NIS_H)
2527 #include <rpcsvc/nis.h>
2530 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
2531 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
2532 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
2535 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
2540 char *newpath = realpath("/tmp", NULL);
2541 exit ((newpath != NULL) ? 0 : 1);
2544 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
2545 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
2546 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
2549 #################################################
2550 # check for smbwrapper support
2551 AC_MSG_CHECKING(whether to use smbwrapper)
2552 AC_ARG_WITH(smbwrapper,
2553 [ --with-smbwrapper Include SMB wrapper support (default=no) ],
2554 [ case "$withval" in
2557 AC_DEFINE(WITH_SMBWRAPPER,1,[Whether to include smbwrapper support])
2558 WRAPPROG="bin/smbsh\$(EXEEXT)"
2559 WRAP="bin/smbwrapper.$SHLIBEXT"
2560 WRAP_OBJS="\$(SMBW_OBJ1) \$(SMBWRAPPER_OBJ1)"
2561 WRAP_INC="-I\$(srcdir)/smbwrapper"
2563 # Conditions under which smbwrapper should not be built.
2565 if test x$PICFLAGS = x; then
2566 echo No support for PIC code - disabling smbwrapper and smbsh
2571 elif test x$ac_cv_func_syscall = xno; then
2572 AC_MSG_RESULT([No syscall() -- disabling smbwrapper and smbsh])
2578 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WRAPPROG $WRAP"
2579 SMBWRAPPER="$WRAPPROG $WRAP"
2580 SMBWRAP_OBJS="$WRAP_OBJS"
2581 SMBWRAP_INC="$WRAP_INC"
2590 #################################################
2591 # check for AFS clear-text auth support
2592 samba_cv_WITH_AFS=no
2593 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2595 [ --with-afs Include AFS clear-text auth support (default=no) ],
2596 [ case "$withval" in
2598 AC_MSG_RESULT($withval)
2599 samba_cv_WITH_AFS=$withval
2608 ####################################################
2609 # check for Linux-specific AFS fake-kaserver support
2610 samba_cv_WITH_FAKE_KASERVER=no
2611 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
2612 AC_ARG_WITH(fake-kaserver,
2613 [ --with-fake-kaserver Include AFS fake-kaserver support (default=no) ],
2614 [ case "$withval" in
2616 AC_MSG_RESULT($withval)
2617 samba_cv_WITH_FAKE_KASERVER=$withval
2626 #################################################
2627 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
2628 if test x"$samba_cv_WITH_AFS" != x"no" ||
2629 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
2631 # see if this box has the afs-headers in /usr/include/afs
2632 AC_MSG_CHECKING(for /usr/include/afs)
2633 if test -d /usr/include/afs; then
2634 CFLAGS="$CFLAGS -I/usr/include/afs"
2635 CPPFLAGS="$CPPFLAGS -I/usr/include/afs"
2643 AC_CHECK_HEADERS(afs.h afs/afs.h)
2644 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
2645 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
2646 test x"$samba_cv_WITH_AFS" = x"auto"; then
2647 AC_MSG_WARN([AFS cannot be supported without afs.h])
2649 AC_MSG_ERROR([AFS cannot be supported without afs.h])
2652 have_afs_headers=yes
2656 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
2657 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
2660 #################################################
2661 # check whether to compile AFS/NT ACL mapping module
2662 samba_cv_WITH_VFS_AFSACL=no
2663 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
2664 AC_ARG_WITH(vfs-afsacl,
2665 [ --with-vfs-afsacl Include AFS to NT ACL mapping module (default=no) ],
2666 [ case "$withval" in
2668 AC_MSG_RESULT($withval)
2669 samba_cv_WITH_VFS_AFSACL=yes
2678 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
2679 default_shared_modules="$default_shared_modules vfs_afsacl"
2682 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
2683 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
2686 #################################################
2687 # check for the DFS clear-text auth system
2688 AC_MSG_CHECKING(whether to use DFS clear-text auth)
2690 [ --with-dce-dfs Include DCE/DFS clear-text auth support (default=no)],
2691 [ case "$withval" in
2694 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
2703 ########################################################
2704 # Compile with LDAP support?
2706 with_ldap_support=auto
2707 AC_MSG_CHECKING([for LDAP support])
2710 [ --with-ldap LDAP support (default yes)],
2711 [ case "$withval" in
2713 with_ldap_support=$withval
2717 AC_MSG_RESULT($with_ldap_support)
2722 AC_SUBST(SMBLDAPUTIL)
2723 if test x"$with_ldap_support" != x"no"; then
2725 ##################################################################
2726 # first test for ldap.h and lber.h
2727 # (ldap.h is required for this test)
2728 AC_CHECK_HEADERS(ldap.h lber.h)
2730 if test x"$ac_cv_header_ldap_h" != x"yes"; then
2731 if test x"$with_ldap_support" = x"yes"; then
2732 AC_MSG_ERROR(ldap.h is needed for LDAP support)
2734 AC_MSG_WARN(ldap.h is needed for LDAP support)
2737 with_ldap_support=no
2741 if test x"$with_ldap_support" != x"no"; then
2744 ##################################################################
2745 # we might need the lber lib on some systems. To avoid link errors
2746 # this test must be before the libldap test
2747 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
2749 ########################################################
2750 # now see if we can find the ldap libs in standard paths
2751 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
2753 AC_CHECK_FUNC_EXT(ldap_domain2hostlist,$LDAP_LIBS)
2755 ########################################################
2756 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
2757 # Check found in pam_ldap 145.
2758 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
2760 LIBS="$LIBS $LDAP_LIBS"
2761 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
2765 [ldap_set_rebind_proc(0, 0, 0);],
2766 [smb_ldap_cv_ldap_set_rebind_proc=3],
2767 [smb_ldap_cv_ldap_set_rebind_proc=2]
2771 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
2773 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
2775 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes" -a x"$ac_cv_func_ext_ldap_domain2hostlist" = x"yes"; then
2776 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
2777 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
2778 SMBLDAP="lib/smbldap.o"
2779 SMBLDAPUTIL="lib/smbldap_util.o"
2780 with_ldap_support=yes
2781 AC_MSG_CHECKING(whether LDAP support is used)
2784 if test x"$with_ldap_support" = x"yes"; then
2785 AC_MSG_ERROR(libldap is needed for LDAP support)
2787 AC_MSG_WARN(libldap is needed for LDAP support)
2791 with_ldap_support=no
2797 #################################################
2798 # active directory support
2800 with_ads_support=auto
2801 AC_MSG_CHECKING([for Active Directory and krb5 support])
2804 [ --with-ads Active Directory support (default auto)],
2805 [ case "$withval" in
2807 with_ads_support="$withval"
2811 AC_MSG_RESULT($with_ads_support)
2816 if test x"$with_ldap_support" != x"yes"; then
2817 if test x"$with_ads_support" = x"yes"; then
2818 AC_MSG_ERROR(Active Directory Support requires LDAP support)
2819 elif test x"$with_ads_support" != x"no"; then
2820 AC_MSG_WARN(Active Directory Support requires LDAP support)
2825 if test x"$with_ads_support" != x"no"; then
2827 # Do no harm to the values of CFLAGS and LIBS while testing for
2830 if test x$FOUND_KRB5 = x"no"; then
2831 #################################################
2832 # check for location of Kerberos 5 install
2833 AC_MSG_CHECKING(for kerberos 5 install path)
2835 [ --with-krb5=base-dir Locate Kerberos 5 support (default=/usr)],
2836 [ case "$withval" in
2838 AC_MSG_RESULT(no krb5-path given)
2845 AC_MSG_RESULT($withval)
2846 KRB5_CFLAGS="-I$withval/include"
2847 KRB5_CPPFLAGS="-I$withval/include"
2848 KRB5_LDFLAGS="-L$withval/lib"
2850 if test -x "$withval/bin/krb5-config"; then
2851 KRB5CONFIG=$withval/bin/krb5-config
2855 AC_MSG_RESULT(no krb5-path given)
2859 #################################################
2860 # check for krb5-config from recent MIT and Heimdal kerberos 5
2861 AC_PATH_PROG(KRB5CONFIG, krb5-config)
2862 AC_MSG_CHECKING(for working krb5-config)
2863 if test -x "$KRB5CONFIG"; then
2864 ac_save_CFLAGS=$CFLAGS
2865 CFLAGS="";export CFLAGS
2866 ac_save_LDFLAGS=$LDFLAGS
2867 LDFLAGS="";export LDFLAGS
2868 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
2869 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
2870 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
2871 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
2872 CFLAGS=$ac_save_CFLAGS;export CFLAGS
2873 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
2877 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
2880 if test x$FOUND_KRB5 = x"no"; then
2881 #################################################
2882 # see if this box has the SuSE location for the heimdal krb implementation
2883 AC_MSG_CHECKING(for /usr/include/heimdal)
2884 if test -d /usr/include/heimdal; then
2885 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
2886 KRB5_CFLAGS="-I/usr/include/heimdal"
2887 KRB5_CPPFLAGS="-I/usr/include/heimdal"
2888 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
2891 KRB5_CFLAGS="-I/usr/include/heimdal"
2892 KRB5_CPPFLAGS="-I/usr/include/heimdal"
2900 if test x$FOUND_KRB5 = x"no"; then
2901 #################################################
2902 # see if this box has the RedHat location for kerberos
2903 AC_MSG_CHECKING(for /usr/kerberos)
2904 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
2905 KRB5_LDFLAGS="-L/usr/kerberos/lib"
2906 KRB5_CFLAGS="-I/usr/kerberos/include"
2907 KRB5_CPPFLAGS="-I/usr/kerberos/include"
2914 ac_save_CFLAGS=$CFLAGS
2915 ac_save_CPPFLAGS=$CPPFLAGS
2916 ac_save_LDFLAGS=$LDFLAGS
2918 CFLAGS="$KRB5_CFLAGS $CFLAGS"
2919 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
2920 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
2922 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
2924 # now check for krb5.h. Some systems have the libraries without the headers!
2925 # note that this check is done here to allow for different kerberos
2927 AC_CHECK_HEADERS(krb5.h)
2929 if test x"$ac_cv_header_krb5_h" = x"no"; then
2931 # Give a warning if AD support was not explicitly requested,
2932 # i.e with_ads_support = auto, otherwise die with an error.
2934 if test x"$with_ads_support" = x"yes"; then
2935 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
2937 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
2940 # Turn off AD support and restore CFLAGS and LIBS variables
2942 with_ads_support="no"
2944 CFLAGS=$ac_save_CFLAGS
2945 CPPFLAGS=$ac_save_CPPFLAGS
2946 LDFLAGS=$ac_save_LDFLAGS
2950 # Now we have determined whether we really want ADS support
2952 if test x"$with_ads_support" != x"no"; then
2955 # now check for gssapi headers. This is also done here to allow for
2956 # different kerberos include paths
2957 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
2959 ##################################################################
2960 # we might need the k5crypto and com_err libraries on some systems
2961 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
2962 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
2965 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
2966 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
2967 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
2969 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
2970 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],
2971 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available]))
2973 ########################################################
2974 # now see if we can find the krb5 libs in standard paths
2975 # or as specified above
2976 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
2977 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
2979 ########################################################
2980 # now see if we can find the gssapi libs in standard paths
2981 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],
2982 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available]))
2984 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
2985 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
2986 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
2987 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
2988 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
2989 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
2990 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
2991 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
2992 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
2993 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
2994 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
2995 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
2996 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
2997 AC_CHECK_FUNC_EXT(krb5_free_ktypes, $KRB5_LIBS)
2998 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
2999 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3000 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3001 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3002 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3003 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3004 AC_CHECK_FUNC_EXT(krb5_c_enctype_compare, $KRB5_LIBS)
3005 AC_CHECK_FUNC_EXT(krb5_enctypes_compatible_keys, $KRB5_LIBS)
3007 LIBS="$KRB5_LIBS $LIBS"
3009 AC_CACHE_CHECK([for krb5_encrypt_block type],
3010 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK,[
3011 AC_TRY_COMPILE([#include <krb5.h>],
3012 [krb5_encrypt_block block;],
3013 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=yes,
3014 samba_cv_HAVE_KRB5_ENCRYPT_BLOCK=no)])
3016 if test x"$samba_cv_HAVE_KRB5_ENCRYPT_BLOCK" = x"yes"; then
3017 AC_DEFINE(HAVE_KRB5_ENCRYPT_BLOCK,1,
3018 [Whether the type krb5_encrypt_block exists])
3021 AC_CACHE_CHECK([for addrtype in krb5_address],
3022 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3023 AC_TRY_COMPILE([#include <krb5.h>],
3024 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3025 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3026 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3028 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3029 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3030 [Whether the krb5_address struct has a addrtype property])
3033 AC_CACHE_CHECK([for addr_type in krb5_address],
3034 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3035 AC_TRY_COMPILE([#include <krb5.h>],
3036 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3037 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3038 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3040 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3041 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3042 [Whether the krb5_address struct has a addr_type property])
3045 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
3046 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
3047 [AC_TRY_COMPILE([#include <krb5.h>],
3048 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
3049 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
3051 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
3052 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
3053 [Whether the krb5_ticket struct has a enc_part2 property])
3056 AC_CACHE_CHECK([for keyblock in krb5_creds],
3057 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS,[
3058 AC_TRY_COMPILE([#include <krb5.h>],
3059 [krb5_creds creds; krb5_keyblock kb; creds.keyblock = kb;],
3060 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=yes,
3061 samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS=no)])
3063 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_IN_CREDS" = x"yes"; then
3064 AC_DEFINE(HAVE_KRB5_KEYBLOCK_IN_CREDS,1,
3065 [Whether the krb5_creds struct has a keyblock property])
3068 AC_CACHE_CHECK([for session in krb5_creds],
3069 samba_cv_HAVE_KRB5_SESSION_IN_CREDS,[
3070 AC_TRY_COMPILE([#include <krb5.h>],
3071 [krb5_creds creds; krb5_keyblock kb; creds.session = kb;],
3072 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=yes,
3073 samba_cv_HAVE_KRB5_SESSION_IN_CREDS=no)])
3075 if test x"$samba_cv_HAVE_KRB5_SESSION_IN_CREDS" = x"yes"; then
3076 AC_DEFINE(HAVE_KRB5_SESSION_IN_CREDS,1,
3077 [Whether the krb5_creds struct has a session property])
3080 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
3081 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
3082 AC_TRY_COMPILE([#include <krb5.h>],
3083 [krb5_keyblock key; key.keyvalue.data = NULL;],
3084 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
3085 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
3087 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
3088 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
3089 [Whether the krb5_keyblock struct has a keyvalue property])
3092 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
3093 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
3094 AC_TRY_COMPILE([#include <krb5.h>],
3095 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
3096 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
3097 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
3098 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
3099 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
3100 AC_TRY_COMPILE([#include <krb5.h>],
3101 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
3102 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
3103 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
3104 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
3105 # w.r.t. arcfour and windows, so we must not enable it here
3106 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
3107 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
3108 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
3109 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
3112 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
3113 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
3114 AC_TRY_COMPILE([#include <krb5.h>],
3115 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
3116 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
3117 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
3119 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
3120 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
3121 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
3124 AC_CACHE_CHECK([for KV5M_KEYTAB],
3125 samba_cv_HAVE_KV5M_KEYTAB,[
3126 AC_TRY_COMPILE([#include <krb5.h>],
3127 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
3128 samba_cv_HAVE_KV5M_KEYTAB=yes,
3129 samba_cv_HAVE_KV5M_KEYTAB=no)])
3131 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
3132 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
3133 [Whether the KV5M_KEYTAB option is available])
3136 AC_CACHE_CHECK([for the krb5_princ_component macro],
3137 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
3138 AC_TRY_LINK([#include <krb5.h>],
3139 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
3140 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
3141 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
3143 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
3144 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
3145 [Whether krb5_princ_component is available])
3148 AC_CACHE_CHECK([for key in krb5_keytab_entry],
3149 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
3150 AC_TRY_COMPILE([#include <krb5.h>],
3151 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
3152 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
3153 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
3155 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
3156 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
3157 [Whether krb5_keytab_entry has key member])
3160 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
3161 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
3162 AC_TRY_COMPILE([#include <krb5.h>],
3163 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
3164 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
3165 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
3167 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
3168 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
3169 [Whether krb5_keytab_entry has keyblock member])
3172 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" = x"yes"; then
3173 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
3174 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
3175 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
3178 if test x"$with_ads_support" = x"yes"; then
3179 AC_MSG_ERROR(libkrb5 is needed for Active Directory support)
3181 AC_MSG_WARN(libkrb5 is needed for Active Directory support)
3187 AC_CACHE_CHECK([for WRFILE: keytab support],
3188 samba_cv_HAVE_WRFILE_KEYTAB,[
3193 krb5_context context;
3196 krb5_init_context(&context);
3197 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
3199 samba_cv_HAVE_WRFILE_KEYTAB=yes,
3200 samba_cv_HAVE_WRFILE_KEYTAB=no)])
3202 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
3203 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
3204 [Whether the WRFILE:-keytab is supported])
3207 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
3208 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
3209 AC_TRY_COMPILE([#include <krb5.h>],
3211 krb5_context context;
3212 krb5_principal principal;
3213 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
3214 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
3215 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
3217 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
3218 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
3219 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
3222 LIBS="$ac_save_LIBS"
3225 ########################################################
3226 # Compile experimental passdb backends?
3227 # (pdb_xml, pdb_mysql, pdb_pgsql)
3228 AC_MSG_CHECKING(whether to build experimental passdb libraries)
3230 [ --with-expsam=<list> Include experimental passdb libraries (default=no)]
3231 [ Valid choices include (comma separated list): ]
3232 [ xml, mysql & pgsql],
3233 [ expsam_pdb_modules=`echo "$withval" | sed 's/,/ /g'`
3234 if test "z$expsam_pdb_modules" = "zyes"; then
3235 expsam_pdb_modules="xml mysql pgsql"
3237 AC_MSG_RESULT($expsam_pdb_modules)
3238 for i in $expsam_pdb_modules
3243 AM_PATH_XML2([2.0.0],[default_shared_modules="$default_shared_modules pdb_xml"],[AC_MSG_ERROR([Can't find XML libraries while XML support is requested])])
3244 CFLAGS="$CFLAGS $XML_CFLAGS"
3248 AM_PATH_MYSQL([default_shared_modules="$default_shared_modules pdb_mysql"],[AC_MSG_ERROR([Can't find MySQL libraries while MySQL support is requested])])
3249 CFLAGS="$CFLAGS $MYSQL_CFLAGS"
3253 AM_PATH_PGSQL([default_shared_modules="$default_shared_modules pdb_pgsql"],[])
3254 CFLAGS="$CFLAGS $PGSQL_CFLAGS"
3259 echo "Unknown module name \"$i\"! Exiting..."
3267 #################################################
3268 # check for automount support
3269 AC_MSG_CHECKING(whether to use automount)
3270 AC_ARG_WITH(automount,
3271 [ --with-automount Include automount support (default=no)],
3272 [ case "$withval" in
3275 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
3284 #################################################
3285 # check for smbmount support
3286 AC_MSG_CHECKING(whether to use smbmount)
3287 AC_ARG_WITH(smbmount,
3288 [ --with-smbmount Include smbmount (Linux only) support (default=no)],
3289 [ case "$withval" in
3294 AC_DEFINE(WITH_SMBMOUNT,1,[Whether to build smbmount])
3295 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbmount bin/smbmnt bin/smbumount"
3298 AC_MSG_ERROR(not on a linux system!)
3311 #################################################
3312 # check for a PAM clear-text auth, accounts, password and session support
3313 with_pam_for_crypt=no
3314 AC_MSG_CHECKING(whether to use PAM)
3316 [ --with-pam Include PAM support (default=no)],
3317 [ case "$withval" in
3320 if test x"$ac_cv_header_security_pam_appl_h" = x"no"; then
3321 if test x"$ac_cv_header_security_pam_modules_h" = x"no"; then
3322 if test x"$ac_cv_header_security__pam_macros_h" = x"no"; then
3323 AC_MSG_ERROR(--with-pam specified but no PAM headers found)
3327 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
3328 AUTH_LIBS="$AUTH_LIBS -lpam"
3329 with_pam_for_crypt=yes
3338 # we can't build a pam module if we don't have pam.
3339 AC_CHECK_LIB(pam, pam_get_data, [AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])])
3341 #################################################
3342 # check for pam_smbpass support
3343 AC_MSG_CHECKING(whether to use pam_smbpass)
3344 AC_ARG_WITH(pam_smbpass,
3345 [ --with-pam_smbpass Build PAM module for authenticating against passdb backends (default=no)],
3346 [ case "$withval" in
3350 # Conditions under which pam_smbpass should not be built.
3352 if test x$PICFLAGS = x; then
3353 AC_MSG_ERROR([No support for PIC code])
3354 elif test x"$ac_cv_header_security_pam_appl_h" = x"no"; then
3355 AC_MSG_ERROR([No security/pam_appl.h found])
3356 elif test x$ac_cv_lib_pam_pam_get_data = xno; then
3357 AC_MSG_ERROR([No libpam found])
3359 AUTH_LIBS="$AUTH_LIBS -lpam"
3360 SHLIB_PROGS="$SHLIB_PROGS bin/pam_smbpass.$SHLIBEXT"
3371 ###############################################
3372 # test for where we get crypt() from
3373 AC_SEARCH_LIBS(crypt, [crypt],
3374 [test "$ac_cv_search_crypt" = "none required" || AUTH_LIBS="-lcrypt $AUTH_LIBS"
3375 AC_DEFINE(HAVE_CRYPT,1,[Whether the system has the crypt() function])])
3378 ## moved after the check for -lcrypt in order to
3379 ## ensure that the necessary libraries are included
3380 ## check checking for truncated salt. Wrapped by the
3381 ## $with_pam_for_crypt variable as above --jerry
3383 if test $with_pam_for_crypt = no; then
3384 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
3386 LIBS="$AUTH_LIBS $LIBS"
3387 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
3388 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
3389 LIBS="$crypt_LIBS"])
3390 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
3391 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
3396 ########################################################################################
3398 ## TESTS FOR SAM BACKENDS. KEEP THESE GROUPED TOGETHER
3400 ########################################################################################
3402 #################################################
3403 # check for a LDAP password database configuration backwards compatibility
3404 AC_MSG_CHECKING(whether to use LDAP SAM 2.2 compatible configuration)
3405 AC_ARG_WITH(ldapsam,
3406 [ --with-ldapsam Include LDAP SAM 2.2 compatible configuration (default=no)],
3407 [ case "$withval" in
3410 AC_DEFINE(WITH_LDAP_SAMCONFIG,1,[Whether to include 2.2 compatible LDAP SAM configuration])
3419 ########################################################################################
3421 ## END OF TESTS FOR SAM BACKENDS.
3423 ########################################################################################
3425 #################################################
3426 # check for a NISPLUS_HOME support
3427 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
3428 AC_ARG_WITH(nisplus-home,
3429 [ --with-nisplus-home Include NISPLUS_HOME support (default=no)],
3430 [ case "$withval" in
3433 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
3442 #################################################
3443 # check for syslog logging
3444 AC_MSG_CHECKING(whether to use syslog logging)
3446 [ --with-syslog Include experimental SYSLOG support (default=no)],
3447 [ case "$withval" in
3450 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
3459 #################################################
3460 # check for a shared memory profiling support
3461 AC_MSG_CHECKING(whether to use profiling)
3462 AC_ARG_WITH(profiling-data,
3463 [ --with-profiling-data Include gathering source code profile information (default=no)],
3464 [ case "$withval" in
3467 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
3477 #################################################
3478 # check for experimental disk-quotas support
3480 samba_cv_WITH_QUOTAS=auto
3481 samba_cv_TRY_QUOTAS=no
3482 samba_cv_RUN_QUOTA_TESTS=auto
3483 samba_cv_WITH_SYS_QUOTAS=auto
3484 samba_cv_TRY_SYS_QUOTAS=no
3485 samba_cv_SYSQUOTA_FOUND=no;
3487 AC_MSG_CHECKING(whether to try disk-quotas support)
3489 [ --with-quotas Include disk-quota support (default=no)],
3490 [ case "$withval" in
3493 samba_cv_WITH_QUOTAS=yes
3494 samba_cv_TRY_QUOTAS=yes
3495 samba_cv_RUN_QUOTA_TESTS=yes
3496 #set sys quotas to auto in this case
3497 samba_cv_TRY_SYS_QUOTAS=auto
3501 samba_cv_WITH_QUOTAS=auto
3502 samba_cv_TRY_QUOTAS=auto
3503 samba_cv_RUN_QUOTA_TESTS=auto
3504 #set sys quotas to auto in this case
3505 samba_cv_TRY_SYS_QUOTAS=auto
3509 samba_cv_WITH_QUOTAS=no
3510 samba_cv_TRY_QUOTAS=no
3511 samba_cv_RUN_QUOTA_TESTS=no
3514 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
3517 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
3520 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
3521 AC_ARG_WITH(sys-quotas,
3522 [ --with-sys-quotas Include lib/sysquotas.c support (default=auto)],
3523 [ case "$withval" in
3526 samba_cv_WITH_SYS_QUOTAS=yes
3527 samba_cv_TRY_SYS_QUOTAS=yes
3528 samba_cv_RUN_QUOTA_TESTS=yes
3532 samba_cv_WITH_SYS_QUOTAS=auto
3533 samba_cv_TRY_SYS_QUOTAS=auto
3534 samba_cv_RUN_QUOTA_TESTS=auto
3538 samba_cv_WITH_SYS_QUOTAS=no
3539 samba_cv_TRY_SYS_QUOTAS=no
3542 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
3545 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
3548 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
3549 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
3553 samba_cv_TRY_SYS_QUOTAS=yes
3554 samba_cv_RUN_QUOTA_TESTS=yes
3555 samba_cv_SYSQUOTA_FOUND=yes
3556 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
3557 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
3558 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
3559 samba_cv_found_xfs_header=yes
3563 samba_cv_TRY_SYS_QUOTAS=no
3568 #############################################
3569 # only check for quota stuff if --with-quotas
3570 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
3572 # some broken header files need this
3573 AC_CHECK_HEADER(asm/types.h,[
3574 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
3575 AC_ADD_INCLUDE(<asm/types.h>)
3578 # For quotas on Veritas VxFS filesystems
3579 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
3581 # For sys/quota.h and linux/quota.h
3582 AC_CHECK_HEADERS(sys/quota.h)
3584 if test x"$samba_cv_found_xfs_header" != x"yes"; then
3585 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
3586 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
3588 #include "confdefs.h"
3589 #ifdef HAVE_SYS_TYPES_H
3590 #include <sys/types.h>
3592 #ifdef HAVE_ASM_TYPES_H
3593 #include <asm/types.h>
3595 #include <sys/quota.h>
3596 ],[int i = Q_XGETQUOTA;],
3597 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
3598 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
3599 samba_cv_found_xfs_header=yes
3603 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
3604 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
3606 #include "confdefs.h"
3607 #ifdef HAVE_SYS_QUOTA_H
3608 #include <sys/quota.h>
3612 D.dqb_fsoftlimit = 0;],
3613 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
3614 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
3615 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
3619 # look for a working quota system
3621 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
3622 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
3624 #define HAVE_QUOTACTL_4A 1
3625 #define AUTOCONF_TEST 1
3626 #include "confdefs.h"
3627 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3628 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
3629 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
3630 samba_cv_SYSQUOTA_FOUND=yes;
3631 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
3632 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
3636 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
3637 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
3639 #define HAVE_QUOTACTL_4B 1
3640 #define AUTOCONF_TEST 1
3641 #include "confdefs.h"
3642 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3643 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
3644 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
3645 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
3646 samba_cv_SYSQUOTA_FOUND=yes;
3647 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
3648 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
3652 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
3653 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
3655 #define HAVE_QUOTACTL_3 1
3656 #define AUTOCONF_TEST 1
3657 #include "confdefs.h"
3658 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3659 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
3660 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
3661 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
3662 samba_cv_SYSQUOTA_FOUND=yes;
3663 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
3664 samba_cv_sysquotas_file="lib/sysquotas_3.c"
3668 #################################################
3669 # check for mntent.h and struct mntent
3670 AC_CHECK_HEADERS(mntent.h)
3671 #################################################
3672 # check for setmntent,getmntent,endmntent
3673 AC_CHECK_FUNCS(setmntent getmntent endmntent)
3675 #################################################
3676 # check for devnm.h and struct mntent
3677 AC_CHECK_HEADERS(devnm.h)
3678 #################################################
3680 AC_CHECK_FUNCS(devnm)
3682 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
3683 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
3684 # if --with-sys-quotas=yes then build it
3685 # you have can use the get/set quota command smb.conf
3687 samba_cv_SYSQUOTA_FOUND=auto
3689 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
3690 # if --with-sys-quotas=yes then build it
3691 # you have can use the get/set quota command smb.conf
3693 samba_cv_TRY_SYS_QUOTAS=auto
3697 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
3698 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
3699 SAVE_CPPFLAGS="$CPPFLAGS"
3700 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I. -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/nsswitch"
3702 #include "confdefs.h"
3703 #define NO_PROTO_H 1
3704 #define NO_CONFIG_H 1
3705 #define HAVE_SYS_QUOTAS 1
3706 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
3707 #include "${srcdir-.}/lib/sysquotas.c"
3708 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
3709 CPPFLAGS="$SAVE_CPPFLAGS"
3711 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
3712 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
3713 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
3714 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
3715 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
3716 samba_cv_WE_USE_SYS_QUOTAS=yes
3724 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
3725 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
3726 SAVE_CPPFLAGS="$CPPFLAGS"
3727 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I. -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/nsswitch"
3729 #include "confdefs.h"
3730 #define NO_PROTO_H 1
3731 #define NO_CONFIG_H 1
3732 #define HAVE_SYS_QUOTAS 1
3733 #define HAVE_XFS_QUOTAS 1
3734 #include "${srcdir-.}/lib/sysquotas_xfs.c"
3735 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
3736 CPPFLAGS="$SAVE_CPPFLAGS"
3738 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
3739 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
3740 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
3745 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
3746 SAVE_CPPFLAGS="$CPPFLAGS"
3747 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I. -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/nsswitch"
3749 #include "confdefs.h"
3750 #define NO_PROTO_H 1
3751 #define NO_CONFIG_H 1
3752 #include "${srcdir-.}/smbd/quotas.c"
3753 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
3754 CPPFLAGS="$SAVE_CPPFLAGS"
3756 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
3757 AC_MSG_CHECKING(whether to use the old quota support)
3758 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
3759 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
3760 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
3770 ####################
3771 # End of quota check samba_cv_RUN_QUOTA_TESTS
3774 #################################################
3775 # check for experimental utmp accounting
3777 AC_MSG_CHECKING(whether to support utmp accounting)
3780 [ --with-utmp Include utmp accounting (default, if supported by OS)],
3781 [ case "$withval" in
3791 # utmp requires utmp.h
3792 # Note similar check earlier, when checking utmp details.
3794 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
3795 utmp_no_reason=", no utmp.h on $host_os"
3799 # Display test results
3801 if test x"$WITH_UTMP" = x"yes"; then
3803 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
3805 AC_MSG_RESULT(no$utmp_no_reason)
3808 #################################################
3809 # should we build libsmbclient?
3811 INSTALLCLIENTCMD_SH=:
3812 INSTALLCLIENTCMD_A=:
3814 LIBSMBCLIENT_SHARED=
3816 AC_MSG_CHECKING(whether to build the libsmbclient shared library)
3817 AC_ARG_WITH(libsmbclient,
3818 [ --with-libsmbclient Build the libsmbclient shared library (default=yes if shared libs supported)],
3819 [ case "$withval" in
3824 if test $BLDSHARED = true; then
3825 INSTALLCLIENTCMD_SH="\$(INSTALLCMD)"
3826 ## build the static version of libsmbclient as well
3827 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
3828 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
3829 LIBSMBCLIENT=libsmbclient
3833 AC_MSG_RESULT(no shared library support -- will supply static library)
3835 if test $enable_static = yes; then
3836 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
3837 LIBSMBCLIENT=libsmbclient
3839 INSTALLCLIENT=installclientlib
3843 # if unspecified, default is to built it iff possible.
3844 if test $BLDSHARED = true; then
3845 INSTALLCLIENTCMD_SH="\$(INSTALLCMD)"
3846 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
3847 LIBSMBCLIENT=libsmbclient
3851 AC_MSG_RESULT(no shared library support -- will supply static library)
3853 if test $enable_static = yes; then
3854 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
3855 LIBSMBCLIENT=libsmbclient
3857 INSTALLCLIENT=installclientlib
3861 #################################################
3862 # these tests are taken from the GNU fileutils package
3863 AC_CHECKING(how to get filesystem space usage)
3866 # Test for statvfs64.
3867 if test $space = no; then
3869 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
3871 #if defined(HAVE_UNISTD_H)
3874 #include <sys/types.h>
3875 #include <sys/statvfs.h>
3878 struct statvfs64 fsd;
3879 exit (statvfs64 (".", &fsd));
3881 fu_cv_sys_stat_statvfs64=yes,
3882 fu_cv_sys_stat_statvfs64=no,
3883 fu_cv_sys_stat_statvfs64=cross)])
3884 if test $fu_cv_sys_stat_statvfs64 = yes; then
3886 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
3890 # Perform only the link test since it seems there are no variants of the
3891 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
3892 # because that got a false positive on SCO OSR5. Adding the declaration
3893 # of a `struct statvfs' causes this test to fail (as it should) on such
3894 # systems. That system is reported to work fine with STAT_STATFS4 which
3895 # is what it gets when this test fails.
3896 if test $space = no; then
3898 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
3899 [AC_TRY_LINK([#include <sys/types.h>
3900 #include <sys/statvfs.h>],
3901 [struct statvfs fsd; statvfs (0, &fsd);],
3902 fu_cv_sys_stat_statvfs=yes,
3903 fu_cv_sys_stat_statvfs=no)])
3904 if test $fu_cv_sys_stat_statvfs = yes; then
3906 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
3910 if test $space = no; then
3911 # DEC Alpha running OSF/1
3912 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
3913 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
3915 #include <sys/param.h>
3916 #include <sys/types.h>
3917 #include <sys/mount.h>
3922 exit (statfs (".", &fsd, sizeof (struct statfs)));
3924 fu_cv_sys_stat_statfs3_osf1=yes,
3925 fu_cv_sys_stat_statfs3_osf1=no,
3926 fu_cv_sys_stat_statfs3_osf1=no)])
3927 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
3928 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
3930 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
3934 if test $space = no; then
3936 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
3937 member (AIX, 4.3BSD)])
3938 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
3940 #ifdef HAVE_SYS_PARAM_H
3941 #include <sys/param.h>
3943 #ifdef HAVE_SYS_MOUNT_H
3944 #include <sys/mount.h>
3946 #ifdef HAVE_SYS_VFS_H
3947 #include <sys/vfs.h>
3953 exit (statfs (".", &fsd));
3955 fu_cv_sys_stat_statfs2_bsize=yes,
3956 fu_cv_sys_stat_statfs2_bsize=no,
3957 fu_cv_sys_stat_statfs2_bsize=no)])
3958 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
3959 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
3961 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
3965 if test $space = no; then
3967 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
3968 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
3969 [AC_TRY_RUN([#include <sys/types.h>
3970 #include <sys/statfs.h>
3974 exit (statfs (".", &fsd, sizeof fsd, 0));
3976 fu_cv_sys_stat_statfs4=yes,
3977 fu_cv_sys_stat_statfs4=no,
3978 fu_cv_sys_stat_statfs4=no)])
3979 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
3980 if test $fu_cv_sys_stat_statfs4 = yes; then
3982 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
3986 if test $space = no; then
3988 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
3989 member (4.4BSD and NetBSD)])
3990 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
3991 [AC_TRY_RUN([#include <sys/types.h>
3992 #ifdef HAVE_SYS_PARAM_H
3993 #include <sys/param.h>
3995 #ifdef HAVE_SYS_MOUNT_H
3996 #include <sys/mount.h>
4002 exit (statfs (".", &fsd));
4004 fu_cv_sys_stat_statfs2_fsize=yes,
4005 fu_cv_sys_stat_statfs2_fsize=no,
4006 fu_cv_sys_stat_statfs2_fsize=no)])
4007 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
4008 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
4010 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
4014 if test $space = no; then
4016 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
4017 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
4018 [AC_TRY_RUN([#include <sys/types.h>
4019 #ifdef HAVE_SYS_PARAM_H
4020 #include <sys/param.h>
4022 #ifdef HAVE_SYS_MOUNT_H
4023 #include <sys/mount.h>
4025 #ifdef HAVE_SYS_FS_TYPES_H
4026 #include <sys/fs_types.h>
4031 /* Ultrix's statfs returns 1 for success,
4032 0 for not mounted, -1 for failure. */
4033 exit (statfs (".", &fsd) != 1);
4035 fu_cv_sys_stat_fs_data=yes,
4036 fu_cv_sys_stat_fs_data=no,
4037 fu_cv_sys_stat_fs_data=no)])
4038 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
4039 if test $fu_cv_sys_stat_fs_data = yes; then
4041 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
4046 # As a gating factor for large file support, in order to
4047 # use <4GB files we must have the following minimal support
4049 # long long, and a 64 bit off_t or off64_t.
4050 # If we don't have all of these then disable large
4053 AC_MSG_CHECKING([if large file support can be enabled])
4055 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
4056 #include <sys/types.h>
4062 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
4063 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
4064 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
4066 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
4068 AC_ARG_WITH(spinlocks,
4069 [ --with-spinlocks Use spin locks instead of fcntl locks (default=no) ])
4070 if test "x$with_spinlocks" = "xyes"; then
4071 AC_DEFINE(USE_SPINLOCKS,1,[Whether to use spin locks instead of fcntl locks])
4075 AC_DEFINE(SPARC_SPINLOCKS,1,[Whether to use sparc spinlocks])
4078 i386|i486|i586|i686)
4079 AC_DEFINE(INTEL_SPINLOCKS,1,[Whether to use intel spinlocks])
4083 AC_DEFINE(MIPS_SPINLOCKS,1,[Whether to use mips spinlocks])
4087 AC_DEFINE(POWERPC_SPINLOCKS,1,[Whether to use powerpc spinlocks])
4092 #################################################
4093 # check for ACL support
4095 AC_MSG_CHECKING(whether to support ACLs)
4096 AC_ARG_WITH(acl-support,
4097 [ --with-acl-support Include ACL support (default=no)],
4098 [ case "$withval" in
4103 AC_MSG_RESULT(Using UnixWare ACLs)
4104 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
4107 AC_MSG_RESULT(Using solaris ACLs)
4108 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
4111 AC_MSG_RESULT(Using HPUX ACLs)
4112 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
4115 AC_MSG_RESULT(Using IRIX ACLs)
4116 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
4119 AC_MSG_RESULT(Using AIX ACLs)
4120 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
4123 AC_MSG_RESULT(Using Tru64 ACLs)
4124 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
4125 ACL_LIBS="$ACL_LIBS -lpacl"
4128 AC_MSG_RESULT(Using FreeBSD posix ACLs)
4129 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether FreeBSD POSIX ACLs are available])
4130 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
4133 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
4134 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
4135 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
4138 AC_TRY_LINK([#include <sys/types.h>
4139 #include <sys/acl.h>],
4140 [ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
4141 samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)
4143 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
4144 AC_MSG_RESULT(Using posix ACLs)
4145 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
4146 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
4149 AC_TRY_LINK([#include <sys/types.h>
4150 #include <sys/acl.h>],
4151 [ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
4152 samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)
4154 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
4155 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
4160 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
4161 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
4164 AC_TRY_LINK([#include <sys/types.h>
4165 #include <sys/acl.h>],
4166 [ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
4167 samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)
4169 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
4170 AC_MSG_RESULT(Using posix ACLs)
4171 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
4172 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
4175 AC_TRY_LINK([#include <sys/types.h>
4176 #include <sys/acl.h>],
4177 [ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
4178 samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)
4180 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
4181 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
4189 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
4192 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
4196 #################################################
4197 # check for AIO support
4199 AC_MSG_CHECKING(whether to support asynchronous io)
4200 AC_ARG_WITH(aio-support,
4201 [ --with-aio-support Include asynchronous io support (default=no)],
4202 [ case "$withval" in
4208 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$ACL_LIBS -lrt"])
4209 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
4212 AC_TRY_LINK([#include <sys/types.h>
4214 [ struct aiocb a; return aio_read(&a);],
4215 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
4217 AC_CACHE_CHECK([for 64-bit asynchronous io support],samba_cv_HAVE_AIO64,[
4220 AC_TRY_LINK([#include <sys/types.h>
4222 [ struct aiocb64 a; return aio_read64(&a);],
4223 samba_cv_HAVE_AIO64=yes,samba_cv_HAVE_AIO64=no)
4225 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
4226 AC_DEFINE(HAVE_AIOCB64,1,[Whether 64 bit aio is available])
4227 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
4229 elif test x"$samba_cv_HAVE_AIO" = x"yes"; then
4230 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
4234 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
4235 AC_MSG_CHECKING(for aio_read)
4236 AC_LINK_IFELSE([#include <aio.h>
4237 int main() { struct aiocb a; return aio_read(&a); }],
4238 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
4239 [AC_MSG_RESULT(no)])
4241 AC_MSG_CHECKING(for aio_write)
4242 AC_LINK_IFELSE([#include <aio.h>
4243 int main() { struct aiocb a; return aio_write(&a); }],
4244 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
4245 [AC_MSG_RESULT(no)])
4247 AC_MSG_CHECKING(for aio_fsync)
4248 AC_LINK_IFELSE([#include <aio.h>
4249 int main() { struct aiocb a; return aio_fsync(1, &a); }],
4250 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
4251 [AC_MSG_RESULT(no)])
4253 AC_MSG_CHECKING(for aio_return)
4254 AC_LINK_IFELSE([#include <aio.h>
4255 int main() { struct aiocb a; return aio_return(&a); }],
4256 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
4257 [AC_MSG_RESULT(no)])
4259 AC_MSG_CHECKING(for aio_error)
4260 AC_LINK_IFELSE([#include <aio.h>
4261 int main() { struct aiocb a; return aio_error(&a); }],
4262 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
4263 [AC_MSG_RESULT(no)])
4265 AC_MSG_CHECKING(for aio_cancel)
4266 AC_LINK_IFELSE([#include <aio.h>
4267 int main() { struct aiocb a; return aio_cancel(1, &a); }],
4268 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
4269 [AC_MSG_RESULT(no)])
4271 AC_MSG_CHECKING(for aio_suspend)
4272 AC_LINK_IFELSE([#include <aio.h>
4273 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
4274 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
4275 [AC_MSG_RESULT(no)])
4278 if test x"$samba_cv_HAVE_AIO64" = x"yes"; then
4279 AC_MSG_CHECKING(for aio_read64)
4280 AC_LINK_IFELSE([#include <aio.h>
4281 int main() { struct aiocb a; return aio_read64(&a); }],
4282 [AC_DEFINE(HAVE_AIO_READ64, 1, [Have aio_read64]) AC_MSG_RESULT(yes)],
4283 [AC_MSG_RESULT(no)])
4285 AC_MSG_CHECKING(for aio_write64)
4286 AC_LINK_IFELSE([#include <aio.h>
4287 int main() { struct aiocb a; return aio_write64(&a); }],
4288 [AC_DEFINE(HAVE_AIO_WRITE64, 1, [Have aio_write64]) AC_MSG_RESULT(yes)],
4289 [AC_MSG_RESULT(no)])
4291 AC_MSG_CHECKING(for aio_fsync64)
4292 AC_LINK_IFELSE([#include <aio.h>
4293 int main() { struct aiocb a; return aio_fsync64(1, &a); }],
4294 [AC_DEFINE(HAVE_AIO_FSYNC64, 1, [Have aio_fsync64]) AC_MSG_RESULT(yes)],
4295 [AC_MSG_RESULT(no)])
4297 AC_MSG_CHECKING(for aio_return64)
4298 AC_LINK_IFELSE([#include <aio.h>
4299 int main() { struct aiocb a; return aio_return64(&a); }],
4300 [AC_DEFINE(HAVE_AIO_RETURN64, 1, [Have aio_return64]) AC_MSG_RESULT(yes)],
4301 [AC_MSG_RESULT(no)])
4303 AC_MSG_CHECKING(for aio_error64)
4304 AC_LINK_IFELSE([#include <aio.h>
4305 int main() { struct aiocb a; return aio_error64(&a); }],
4306 [AC_DEFINE(HAVE_AIO_ERROR64, 1, [Have aio_error64]) AC_MSG_RESULT(yes)],
4307 [AC_MSG_RESULT(no)])
4309 AC_MSG_CHECKING(for aio_cancel64)
4310 AC_LINK_IFELSE([#include <aio.h>
4311 int main() { struct aiocb a; return aio_cancel64(1, &a); }],
4312 [AC_DEFINE(HAVE_AIO_CANCEL64, 1, [Have aio_cancel64]) AC_MSG_RESULT(yes)],
4313 [AC_MSG_RESULT(no)])
4315 AC_MSG_CHECKING(for aio_suspend64)
4316 AC_LINK_IFELSE([#include <aio.h>
4317 int main() { struct aiocb a; return aio_suspend64(&a, 1, NULL); }],
4318 [AC_DEFINE(HAVE_AIO_SUSPEND64, 1, [Have aio_suspend64]) AC_MSG_RESULT(yes)],
4319 [AC_MSG_RESULT(no)])
4326 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
4329 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
4333 #################################################
4334 # check for sendfile support
4336 with_sendfile_support=yes
4337 AC_MSG_CHECKING(whether to check to support sendfile)
4338 AC_ARG_WITH(sendfile-support,
4339 [ --with-sendfile-support Check for sendfile support (default=yes)],
4340 [ case "$withval" in
4347 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
4348 AC_TRY_LINK([#include <sys/sendfile.h>],
4353 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
4355 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
4357 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
4358 AC_TRY_LINK([#include <sys/sendfile.h>],
4363 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
4365 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
4367 # Try and cope with broken Linux sendfile....
4368 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
4370 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
4371 #undef _FILE_OFFSET_BITS
4373 #include <sys/sendfile.h>],
4378 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
4380 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
4382 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
4383 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
4384 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
4385 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
4386 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
4387 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
4388 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
4389 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
4390 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
4391 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
4392 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
4398 *freebsd* | *dragonfly* )
4399 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
4401 #include <sys/types.h>
4403 #include <sys/socket.h>
4404 #include <sys/uio.h>],
4406 int fromfd, tofd, ret, total=0;
4407 off_t offset, nwritten;
4410 hdr.headers = &hdtrl;
4412 hdr.trailers = NULL;
4414 hdtrl.iov_base = NULL;
4416 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
4418 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
4420 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
4421 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
4422 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
4423 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
4430 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
4432 #include <sys/socket.h>
4433 #include <sys/uio.h>],
4437 struct iovec hdtrl[2];
4441 hdtrl[0].iov_base = 0;
4442 hdtrl[0].iov_len = 0;
4444 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
4446 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
4447 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
4448 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
4449 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
4450 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
4455 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
4457 #include <sys/socket.h>
4458 #include <sys/uio.h>],
4462 struct iovec hdtrl[2];
4466 hdtrl[0].iov_base = 0;
4467 hdtrl[0].iov_len = 0;
4469 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
4471 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
4472 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
4473 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
4474 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
4475 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
4482 AC_CHECK_LIB(sendfile,sendfilev)
4483 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
4485 #include <sys/sendfile.h>],
4489 struct sendfilevec vec[2];
4495 vec[0].sfv_fd = SFV_FD_SELF;
4496 vec[0].sfv_flag = 0;
4501 vec[1].sfv_flag = 0;
4504 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
4506 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
4508 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
4509 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
4510 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
4511 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
4516 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
4518 #include <sys/sendfile.h>],
4522 struct sendfilevec vec[2];
4528 vec[0].sfv_fd = SFV_FD_SELF;
4529 vec[0].sfv_flag = 0;
4534 vec[1].sfv_flag = 0;
4537 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
4539 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
4541 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
4542 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
4543 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
4544 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
4550 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
4552 #include <sys/socket.h>],
4556 struct sf_parms hdtrl;
4560 hdtrl.header_data = 0;
4561 hdtrl.header_length = 0;
4562 hdtrl.file_descriptor = fromfd;
4563 hdtrl.file_offset = 0;
4564 hdtrl.file_bytes = 0;
4565 hdtrl.trailer_data = 0;
4566 hdtrl.trailer_length = 0;
4568 nwritten = send_file(&tofd, &hdtrl, 0);
4570 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
4571 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
4572 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
4573 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
4574 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
4591 #################################################
4592 # Check whether winbind is supported on this platform. If so we need to
4593 # build and install client programs, sbin programs and shared libraries
4595 AC_MSG_CHECKING(whether to build winbind)
4597 # Initially, the value of $host_os decides whether winbind is supported
4601 # Define the winbind shared library name and any specific linker flags
4602 # it needs to be built with.
4604 WINBIND_NSS="nsswitch/libnss_winbind.$SHLIBEXT"
4605 WINBIND_WINS_NSS="nsswitch/libnss_wins.$SHLIBEXT"
4606 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
4610 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_linux.o"
4613 # FreeBSD winbind client is implemented as a wrapper around
4614 # the Linux version.
4615 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_freebsd.o \
4616 nsswitch/winbind_nss_linux.o"
4617 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
4618 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
4621 # IRIX has differently named shared libraries
4622 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_irix.o"
4623 WINBIND_NSS="nsswitch/libns_winbind.$SHLIBEXT"
4624 WINBIND_WINS_NSS="nsswitch/libns_wins.$SHLIBEXT"
4627 # Solaris winbind client is implemented as a wrapper around
4628 # the Linux version.
4629 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o \
4630 nsswitch/winbind_nss_linux.o"
4631 WINBIND_NSS_EXTRA_LIBS="-lsocket"
4634 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
4637 # AIX has even differently named shared libraries. No
4638 # WINS support has been implemented yet.
4639 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_aix.o"
4640 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
4641 WINBIND_NSS="nsswitch/WINBIND"
4646 winbind_no_reason=", unsupported on $host_os"
4650 AC_SUBST(WINBIND_NSS)
4651 AC_SUBST(WINBIND_WINS_NSS)
4652 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
4653 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
4654 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
4656 # Check the setting of --with-winbind
4658 AC_ARG_WITH(winbind,
4659 [ --with-winbind Build winbind (default, if supported by OS)],
4672 # We need unix domain sockets for winbind
4674 if test x"$HAVE_WINBIND" = x"yes"; then
4675 if test x"$samba_cv_unixsocket" = x"no"; then
4676 winbind_no_reason=", no unix domain socket support on $host_os"
4681 # Display test results
4683 if test x"$HAVE_WINBIND" = x"yes"; then
4685 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
4687 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
4688 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
4689 if test $BLDSHARED = true; then
4690 SHLIB_PROGS="$SHLIB_PROGS $WINBIND_NSS $WINBIND_WINS_NSS"
4692 if test x"$with_pam" = x"yes"; then
4693 SHLIB_PROGS="$SHLIB_PROGS nsswitch/pam_winbind.$SHLIBEXT"
4697 AC_MSG_RESULT(no$winbind_no_reason)
4700 # Solaris has some extra fields in struct passwd that need to be
4701 # initialised otherwise nscd crashes.
4703 AC_CHECK_MEMBER(struct passwd.pw_comment,
4704 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
4707 AC_CHECK_MEMBER(struct passwd.pw_age,
4708 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
4711 # AIX 4.3.x and 5.1 do not have as many members in
4712 # struct secmethod_table as AIX 5.2
4713 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
4714 [#include <usersec.h>])
4715 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
4716 [#include <usersec.h>])
4719 #################################################
4720 # Check to see if we should use the included popt
4722 AC_ARG_WITH(included-popt,
4723 [ --with-included-popt use bundled popt library, not from system],
4734 if test x"$INCLUDED_POPT" != x"yes"; then
4735 AC_CHECK_LIB(popt, poptGetContext,
4736 INCLUDED_POPT=no, INCLUDED_POPT=yes)
4739 AC_MSG_CHECKING(whether to use included popt)
4740 if test x"$INCLUDED_POPT" = x"yes"; then
4742 BUILD_POPT='$(POPT_OBJS)'
4743 POPTLIBS='$(POPT_OBJS)'
4744 FLAGS1="-I$srcdir/popt"
4750 AC_SUBST(BUILD_POPT)
4754 #################################################
4755 # Check if the user wants Python
4757 # At the moment, you can use this to set which Python binary to link
4758 # against. (Libraries built for Python2.2 can't be used by 2.1,
4759 # though they can coexist in different directories.) In the future
4760 # this might make the Python stuff be built by default.
4762 # Defaulting python breaks the clean target if python isn't installed
4767 [ --with-python=PYTHONNAME build Python libraries],
4768 [ case "${withval-python}" in
4771 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS python_ext"
4777 PYTHON=${withval-python}
4782 for i in `echo $default_static_modules | sed -e's/,/ /g'`
4784 eval MODULE_DEFAULT_$i=STATIC
4787 for i in `echo $default_shared_modules | sed -e's/,/ /g'`
4789 dnl Fall back to static if we cannot build shared libraries
4790 eval MODULE_DEFAULT_$i=STATIC
4792 if test $BLDSHARED = true; then
4793 eval MODULE_DEFAULT_$i=SHARED
4797 dnl Always built these modules static
4798 MODULE_pdb_guest=STATIC
4799 MODULE_rpc_spoolss=STATIC
4800 MODULE_rpc_srv=STATIC
4801 MODULE_idmap_tdb=STATIC
4803 AC_ARG_WITH(static-modules,
4804 [ --with-static-modules=MODULES Comma-seperated list of names of modules to statically link in],
4805 [ if test $withval; then
4806 for i in `echo $withval | sed -e's/,/ /g'`
4808 eval MODULE_$i=STATIC
4812 AC_ARG_WITH(shared-modules,
4813 [ --with-shared-modules=MODULES Comma-seperated list of names of modules to build shared],
4814 [ if test $withval; then
4815 for i in `echo $withval | sed -e's/,/ /g'`
4817 eval MODULE_$i=SHARED
4821 ###########################################################################
4822 ## contributed pdb_modules
4824 SMB_MODULE(pdb_xml, passdb/pdb_xml.o, "bin/xml.$SHLIBEXT", PDB,
4825 [ PASSDB_LIBS="$PASSDB_LIBS $XML_LIBS" ] )
4826 SMB_MODULE(pdb_mysql, passdb/pdb_mysql.o, "bin/mysql.$SHLIBEXT", PDB,
4827 [ PASSDB_LIBS="$PASSDB_LIBS $MYSQL_LIBS" ] )
4828 SMB_MODULE(pdb_pgsql, passdb/pdb_pgsql.o, "bin/pgsql.$SHLIBEXT", PDB,
4829 [ PASSDB_LIBS="$PASSDB_LIBS $PGSQL_LIBS" ] )
4831 ## end of contributed pdb_modules
4832 ###########################################################################
4834 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o, "bin/ldapsam.$SHLIBEXT", PDB,
4835 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
4836 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
4837 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
4838 SMB_MODULE(pdb_guest, passdb/pdb_guest.o, "bin/guest.$SHLIBEXT", PDB)
4839 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
4841 SMB_MODULE(rpc_lsa, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
4842 SMB_MODULE(rpc_reg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
4843 SMB_MODULE(rpc_lsa_ds, \$(RPC_LSA_DS_OBJ), "bin/librpc_lsa_ds.$SHLIBEXT", RPC)
4844 SMB_MODULE(rpc_wks, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
4845 SMB_MODULE(rpc_svcctl, \$(RPC_SVCCTL_OBJ), "bin/librpc_svcctl.$SHLIBEXT", RPC)
4846 SMB_MODULE(rpc_net, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
4847 SMB_MODULE(rpc_dfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
4848 SMB_MODULE(rpc_srv, \$(RPC_SVC_OBJ), "bin/librpc_srvsvc.$SHLIBEXT", RPC)
4849 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
4850 SMB_MODULE(rpc_eventlog, \$(RPC_EVENTLOG_OBJ), "bin/librpc_eventlog.$SHLIBEXT", RPC)
4851 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
4852 SMB_MODULE(rpc_echo, \$(RPC_ECHO_OBJ), "bin/librpc_echo.$SHLIBEXT", RPC)
4853 SMB_SUBSYSTEM(RPC,smbd/server.o)
4855 SMB_MODULE(idmap_ldap, sam/idmap_ldap.o, "bin/idmap_ldap.$SHLIBEXT", IDMAP)
4856 SMB_MODULE(idmap_tdb, sam/idmap_tdb.o, "bin/idmap_tdb.$SHLIBEXT", IDMAP)
4857 SMB_MODULE(idmap_rid, sam/idmap_rid.o, "bin/idmap_rid.$SHLIBEXT", IDMAP)
4858 SMB_MODULE(idmap_ad, sam/idmap_ad.o, "bin/idmap_ad.$SHLIBEXT", IDMAP)
4859 SMB_SUBSYSTEM(IDMAP,sam/idmap.o)
4861 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
4862 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
4863 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
4864 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
4865 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
4867 SMB_MODULE(auth_rhosts, \$(AUTH_RHOSTS_OBJ), "bin/rhosts.$SHLIBEXT", AUTH)
4868 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
4869 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
4870 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
4871 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
4872 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
4873 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
4874 SMB_SUBSYSTEM(AUTH,auth/auth.o)
4876 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
4877 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
4878 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
4879 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
4880 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
4881 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
4882 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
4883 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
4884 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
4885 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
4886 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
4887 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
4888 SMB_MODULE(vfs_catia, \$(VFS_AFSACL_OBJ), "bin/catia.$SHLIBEXT", VFS)
4889 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
4891 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
4893 #################################################
4894 # do extra things if we are running insure
4896 if test "${ac_cv_prog_CC}" = "insure"; then
4897 CPPFLAGS="$CPPFLAGS -D__INSURE__"
4900 #################################################
4901 # Display summary of libraries detected
4903 AC_MSG_RESULT([Using libraries:])
4904 AC_MSG_RESULT([ LIBS = $LIBS])
4905 if test x"$with_ads_support" != x"no"; then
4906 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
4908 if test x"$with_ldap_support" != x"no"; then
4909 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
4911 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
4913 #################################################
4914 # final configure stuff
4916 AC_MSG_CHECKING([configure summary])
4917 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
4919 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
4920 AC_MSG_WARN([cannot run when cross-compiling]))
4925 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
4926 LIB_REMOVE_USR_LIB(LDFLAGS)
4927 LIB_REMOVE_USR_LIB(LIBS)
4929 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
4930 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
4931 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
4933 AC_OUTPUT(include/stamp-h Makefile script/findsmb smbadduser script/gen-8bit-gap.sh)
4935 #################################################
4936 # Print very concise instructions on building/use
4937 if test "x$enable_dmalloc" = xyes
4939 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
4940 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])