1 dnl Process this file with autoconf to produce a configure script.
3 dnl We must use autotools 2.54 or above
6 AC_INIT([Samba],[3],[samba-technical@samba.org])
8 AC_CONFIG_SRCDIR([include/includes.h])
9 AC_CONFIG_HEADER(include/autoconf/config.h)
10 AC_DEFINE(CONFIG_H_IS_FROM_SAMBA,1,[Marker for samba's config.h])
14 AC_MSG_WARN([\$PATH contains /usr/ucb - build errors may follow])
21 m4_include(m4/samba_version.m4)
22 m4_include(m4/check_path.m4)
25 AC_LIBREPLACE_CC_CHECKS
26 AC_LIBREPLACE_RUNTIME_LIB_PATH_VAR
28 m4_include(../lib/tevent/libtevent.m4)
29 m4_include(../lib/ccan/libccan.m4)
32 for obj in ${TEVENT_OBJ}; do
33 LIBTEVENT_OBJ0="${LIBTEVENT_OBJ0} ${teventdir}/${obj}"
35 AC_SUBST(LIBTEVENT_OBJ0)
36 LIBS="${LIBS} ${TEVENT_LIBS}"
38 SAMBA_CPPFLAGS="-Iinclude/autoconf -Iinclude -I${srcdir-.}/include -I. -I${srcdir-.}"
39 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/replace"
40 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TEVENT_CFLAGS}"
41 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${CCAN_CFLAGS}"
42 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/librpc"
43 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/.."
44 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/tdb_compat"
46 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/popt"
48 ## cleanup the $(srcdir) in the Makefile if we are outside of the tree
49 if test "x${srcdir-.}" != "x."; then
50 SAMBA_CPPFLAGS=`echo ${SAMBA_CPPFLAGS} | sed -e "s;${srcdir};\$\(srcdir\);g"`
53 dnl Unique-to-Samba variables we'll be playing with.
54 AC_SUBST(SAMBA_CPPFLAGS)
59 AC_SUBST(MODULE_EXPORTS)
65 AC_SUBST(RELRO_LDFLAGS)
67 AC_SUBST(INSTALLLIBCMD_SH)
68 AC_SUBST(INSTALLLIBCMD_A)
69 AC_SUBST(UNINSTALLLIBCMD_SH)
70 AC_SUBST(UNINSTALLLIBCMD_A)
72 AC_SUBST(INSTALL_LIBWBCLIENT)
73 AC_SUBST(UNINSTALL_LIBWBCLIENT)
74 AC_SUBST(LIBWBCLIENT_SHARED_TARGET)
75 AC_SUBST(LIBWBCLIENT_SHARED_TARGET_SOVER)
76 AC_SUBST(LIBWBCLIENT_SHARED_TARGET_FULLVER)
77 AC_SUBST(LIBWBCLIENT_SHARED)
78 AC_SUBST(LIBWBCLIENT_STATIC_TARGET)
79 AC_SUBST(LIBWBCLIENT_STATIC)
80 AC_SUBST(LIBWBCLIENT_SOVER)
81 AC_SUBST(LIBWBCLIENT_FULLVER)
83 AC_SUBST(LIBWBCLIENT_LIBS)
85 AC_SUBST(LIBSAMBAUTIL_SHARED)
96 AC_SUBST(INSTALL_PAM_MODULES)
97 AC_SUBST(UNINSTALL_PAM_MODULES)
99 AC_SUBST(EXTRA_BIN_PROGS)
100 AC_SUBST(CIFSMOUNT_PROGS)
101 AC_SUBST(INSTALL_CIFSMOUNT)
102 AC_SUBST(UNINSTALL_CIFSMOUNT)
103 AC_SUBST(CIFSUMOUNT_PROGS)
104 AC_SUBST(INSTALL_CIFSUMOUNT)
105 AC_SUBST(UNINSTALL_CIFSUMOUNT)
106 AC_SUBST(CIFSUPCALL_PROGS)
107 AC_SUBST(INSTALL_CIFSUPCALL)
108 AC_SUBST(UNINSTALL_CIFSUPCALL)
109 AC_SUBST(EXTRA_SBIN_PROGS)
110 AC_SUBST(EXTRA_ALL_TARGETS)
111 AC_SUBST(CONFIG_LIBS)
114 # compile with optimization and without debugging by default, but
115 # allow people to set their own preference.
116 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
117 # if it has no value. This prevent *very* large debug binaries from occurring
119 if test "x$debug" = "xyes" ; then
120 CFLAGS="${CFLAGS} -g"
122 if test "x$CFLAGS" = x; then
126 m4_include(../lib/socket_wrapper/config.m4)
127 m4_include(../lib/nss_wrapper/config.m4)
128 m4_include(../lib/uid_wrapper/config.m4)
130 m4_include(m4/swat.m4)
132 DEVELOPER_CFLAGS="-DDEBUG_PASSWORD -DDEVELOPER"
134 # Probe the gcc version for extra CFLAGS. We always stash these in
135 # DEVELOPER_CFLAGS, so that you can turn them on and off with a simple
136 # Makefile edit, avoiding the need to re-run configure.
137 if test x"$ac_cv_prog_gcc" = x"yes" ; then
138 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -g -Wall -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings"
139 # Add -Wdeclaration-after-statement if compiler supports it
141 [that the C compiler understands -Wdeclaration-after-statement],
142 samba_cv_HAVE_Wdeclaration_after_statement, [
147 }],[$CFLAGS -Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
148 samba_cv_HAVE_Wdeclaration_after_statement=yes,
149 samba_cv_HAVE_Wdeclaration_after_statement=no,
150 samba_cv_HAVE_Wdeclaration_after_statement=cross)
153 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
154 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Wdeclaration-after-statement"
157 #-Werror-implicit-function-declaration
159 [that the C compiler understands -Werror-implicit-function-declaration],
160 samba_cv_HAVE_Werror_implicit_function_declaration, [
165 }],[$CFLAGS -Werror-implicit-function-declaration],[$CPPFLAGS],[$LDFLAGS],
166 samba_cv_HAVE_Werror_implicit_function_declaration=yes,
167 samba_cv_HAVE_Werror_implicit_function_declaration=no,
168 samba_cv_HAVE_Werror_implicit_function_declaration=cross)
170 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
171 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Werror-implicit-function-declaration"
174 # krb5developer is like developer, except we don't get
175 # -Wstrict-prototypes.
176 if test x"$krb5_developer" != x"$yes" ; then
177 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Wstrict-prototypes"
180 if test x"$picky_developer" = x"yes"; then
181 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Werror"
185 #################################################
186 # check for a shared memory profiling support
187 AC_MSG_CHECKING(whether to use profiling)
188 AC_ARG_WITH(profiling-data,
189 [AS_HELP_STRING([--with-profiling-data], [Include gathering source code profile information (default=no)])],
193 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
194 samba_cv_WITH_PROFILE=yes
198 samba_cv_WITH_PROFILE=no
204 dnl Checks for programs.
205 AC_ARG_ENABLE(smbtorture4,
206 [AS_HELP_STRING([--enable-smbtorture4], [Enable building smbtorture4 (default=auto)])])
208 if test x$enable_smbtorture4 != xno; then
209 smbtorture4_possible=yes
211 smbtorture4_possible=no
217 m4_include(../m4/check_make.m4)
218 AC_SAMBA_GNU_MAKE([true], [true])
221 m4_include(../m4/check_perl.m4)
222 AC_SAMBA_PERL([true], [smbtorture4_possible=no])
225 m4_include(../m4/check_python.m4)
226 AC_SAMBA_PYTHON_DEVEL([true], [smbtorture4_possible=no])
228 AC_CHECK_TOOL(AR, ar)
230 dnl Check if we (actually our C compiler!) use GNU ld
233 dnl Certain versions of GNU ld the default is not to have the
234 dnl --allow-shlib-undefined flag defined. This causes a stackload of
235 dnl warnings when building modules.
236 if test "$ac_cv_prog_gnu_ld" = "yes"; then
237 ac_cv_gnu_ld_version=`$CC -Wl,-v /dev/null 2>&1 < /dev/null | grep "GNU ld"`
238 AC_MSG_CHECKING(GNU ld release date)
240 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
242 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
243 if test -n "$ac_cv_gnu_ld_date"; then
244 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
245 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
247 if test "$ac_cv_gnu_ld_date" -gt 20030101; then
248 ac_cv_gnu_ld_version_script=yes
251 AC_MSG_CHECKING(GNU ld release version)
253 ac_cv_gnu_ld_vernr=`echo $ac_cv_gnu_ld_version | awk '{print $NF}' | sed -n 's,\([1-9][0-9]*\.[0-9][0-9]*\).*$,\1,p'`
254 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
255 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
257 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
258 AC_MSG_CHECKING(GNU ld release version major)
259 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
260 AC_MSG_CHECKING(GNU ld release version minor)
261 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
262 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
263 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
265 if test "$ac_cv_gnu_ld_vernr_major" -gt 2 || test "$ac_cv_gnu_ld_vernr_major" = 2 && test "$ac_cv_gnu_ld_vernr_minor" -ge 12; then
266 ac_cv_gnu_ld_version_script=yes
271 dnl Check if C compiler understands -c and -o at the same time
273 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
280 dnl Check if the C compiler understands -Werror (GNU)
281 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
286 }],[$CFLAGS -Werror],[$CPPFLAGS],[$LDFLAGS],
287 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
288 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
289 Werror_FLAGS="-Werror"
291 dnl Check if the C compiler understands -w2
292 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
297 }],[$CFLAGS -w2],[$CPPFLAGS],[$LDFLAGS],
298 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
299 if test x"$samba_cv_HAVE_w2" = x"yes"; then
302 dnl Check if the C compiler understands -errwarn (Sun)
303 AC_CACHE_CHECK([that the C compiler understands -errwarn],samba_cv_HAVE_errwarn, [
308 }],[$CFLAGS -errwarn=%all],[$CPPFLAGS],[$LDFLAGS],
309 samba_cv_HAVE_errwarn=yes,samba_cv_HAVE_errwarn=no,samba_cv_HAVE_errwarn=cross)])
310 if test x"$samba_cv_HAVE_errwarn" = x"yes"; then
311 Werror_FLAGS="-errwarn=%all"
313 dnl Check if the C compiler understands -qhalt (IBM)
314 AC_CACHE_CHECK([that the C compiler understands -qhalt],samba_cv_HAVE_qhalt, [
319 }],[$CFLAGS -qhalt=w],[$CPPFLAGS],[$LDFLAGS],
320 samba_cv_HAVE_qhalt=yes,samba_cv_HAVE_qhalt=no,samba_cv_HAVE_qhalt=cross)])
321 if test x"$samba_cv_HAVE_qhalt" = x"yes"; then
322 Werror_FLAGS="-qhalt=w"
328 ############################################
329 # check if the compiler can handle negative enum values
330 # and don't truncate the values to INT_MAX
331 # a runtime test is needed here
333 AC_CACHE_CHECK([that the C compiler understands negative enum values],samba_cv_CC_NEGATIVE_ENUM_VALUES, [
337 enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
339 enum negative_values v1 = NEGATIVE_VALUE;
340 unsigned v2 = NEGATIVE_VALUE;
342 if (v1 != 0xFFFFFFFF) {
343 printf("%u != 0xFFFFFFFF\n", v1);
346 if (v2 != 0xFFFFFFFF) {
347 printf("%u != 0xFFFFFFFF\n", v2);
354 samba_cv_CC_NEGATIVE_ENUM_VALUES=yes,samba_cv_CC_NEGATIVE_ENUM_VALUES=no)])
355 if test x"$samba_cv_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then
356 AC_MSG_WARN([using --uint-enums for pidl])
357 PIDL_ARGS="$PIDL_ARGS --uint-enums"
360 dnl Figure out the flags to support named structure initializers
362 LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_ERROR([c99 structure initializer are not supported])])
364 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
365 AC_MSG_CHECKING(uname -s)
366 AC_MSG_RESULT(${UNAME_S})
368 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
369 AC_MSG_CHECKING(uname -r)
370 AC_MSG_RESULT(${UNAME_R})
372 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
373 AC_MSG_CHECKING(uname -m)
374 AC_MSG_RESULT(${UNAME_M})
376 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
377 AC_MSG_CHECKING(uname -p)
378 AC_MSG_RESULT(${UNAME_P})
380 UNAME_I=`(uname -i) 2>/dev/null` || UNAME_I="unknown"
381 AC_MSG_CHECKING(uname -i)
382 AC_MSG_RESULT(${UNAME_I})
384 dnl Add #include for broken IRIX header files
387 #TODO add to libreplace
388 if test x"$ac_cv_prog_gcc" != x"yes" ; then
389 dnl Fix sensible defaults for MIPSPro compilers. The
390 dnl error numbers are valid for the 7.3 compilers,
391 dnl hopefully also valid for the 7.4 series.
393 dnl Bugzilla 3801. Force an error on warning 1035
394 dnl so we don't incorrectly detect stdint.h. This
395 dnl warning is emitted for #error directives.
396 CFLAGS="$CFLAGS -diag_error 1035"
397 dnl 1209: Controlling expression is constant
398 dnl 1174: Function foo declared but never referenced
399 dnl 3201: Parameter foo was never referenced
400 CFLAGS="$CFLAGS -woff 1209,1174,3201"
408 AC_SUBST(LDSHFLAGS_Z_DEFS)
410 AC_SUBST(LDSHFLAGS_Z_NODEFS)
412 dnl Add modules that have to be built by default here
413 dnl These have to be built static:
414 default_static_modules=""
415 default_static_modules="$default_static_modules pdb_smbpasswd"
416 default_static_modules="$default_static_modules pdb_tdbsam"
417 default_static_modules="$default_static_modules pdb_wbc_sam"
418 default_static_modules="$default_static_modules rpc_lsarpc"
419 default_static_modules="$default_static_modules rpc_samr"
420 default_static_modules="$default_static_modules rpc_winreg"
421 default_static_modules="$default_static_modules rpc_initshutdown"
422 default_static_modules="$default_static_modules rpc_dssetup"
423 default_static_modules="$default_static_modules rpc_wkssvc"
424 default_static_modules="$default_static_modules rpc_svcctl"
425 default_static_modules="$default_static_modules rpc_ntsvcs"
426 default_static_modules="$default_static_modules rpc_netlogon"
427 default_static_modules="$default_static_modules rpc_netdfs"
428 default_static_modules="$default_static_modules rpc_srvsvc"
429 default_static_modules="$default_static_modules rpc_spoolss"
430 default_static_modules="$default_static_modules rpc_eventlog"
431 default_static_modules="$default_static_modules auth_sam"
432 default_static_modules="$default_static_modules auth_unix"
433 default_static_modules="$default_static_modules auth_winbind"
434 default_static_modules="$default_static_modules auth_wbc"
435 default_static_modules="$default_static_modules auth_domain"
436 default_static_modules="$default_static_modules auth_builtin"
437 default_static_modules="$default_static_modules vfs_default"
438 default_static_modules="$default_static_modules nss_info_template"
440 dnl These are preferably build shared, and static if dlopen() is not available
441 default_shared_modules=""
442 default_shared_modules="$default_shared_modules vfs_recycle"
443 default_shared_modules="$default_shared_modules vfs_audit"
444 default_shared_modules="$default_shared_modules vfs_extd_audit"
445 default_shared_modules="$default_shared_modules vfs_full_audit"
446 default_shared_modules="$default_shared_modules vfs_netatalk"
447 default_shared_modules="$default_shared_modules vfs_fake_perms"
448 default_shared_modules="$default_shared_modules vfs_default_quota"
449 default_shared_modules="$default_shared_modules vfs_readonly"
450 default_shared_modules="$default_shared_modules vfs_cap"
451 default_shared_modules="$default_shared_modules vfs_expand_msdfs"
452 default_shared_modules="$default_shared_modules vfs_shadow_copy"
453 default_shared_modules="$default_shared_modules vfs_shadow_copy2"
454 default_shared_modules="$default_shared_modules auth_script"
455 default_shared_modules="$default_shared_modules vfs_readahead"
456 default_shared_modules="$default_shared_modules vfs_xattr_tdb"
457 default_shared_modules="$default_shared_modules vfs_streams_xattr"
458 default_shared_modules="$default_shared_modules vfs_streams_depot"
459 default_shared_modules="$default_shared_modules vfs_acl_xattr"
460 default_shared_modules="$default_shared_modules vfs_acl_tdb"
461 default_shared_modules="$default_shared_modules vfs_smb_traffic_analyzer"
462 default_shared_modules="$default_shared_modules vfs_preopen"
463 default_shared_modules="$default_shared_modules vfs_catia"
464 default_shared_modules="$default_shared_modules vfs_scannedonly"
465 default_shared_modules="$default_shared_modules vfs_crossrename"
466 default_shared_modules="$default_shared_modules vfs_linux_xfs_sgid"
467 default_shared_modules="$default_shared_modules vfs_time_audit"
468 default_shared_modules="$default_shared_modules idmap_autorid"
470 if test "x$developer" = xyes; then
471 default_static_modules="$default_static_modules rpc_rpcecho pdb_ads"
472 default_static_modules="$default_static_modules auth_netlogond"
473 default_shared_modules="$default_shared_modules perfcount_test"
478 # Config CPPFLAG settings for strange OS's that must be set
479 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
480 # case statement; its first reference must be unconditional.
485 # Defines needed for HPUX support.
486 # HPUX has bigcrypt but (sometimes?) doesn't use it for
487 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
491 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
497 # CRAY Unicos has broken const handling
499 AC_MSG_RESULT([disabling const])
500 CPPFLAGS="$CPPFLAGS -Dconst="
504 # AIX4.x doesn't even admit to having large
505 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
508 AC_MSG_RESULT([enabling large file support])
509 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
510 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
513 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
514 # to the existance of large files..
516 # Solaris uses SYSV printing. Make sure to set that here. --jerry
519 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
520 LDFLAGS="$LDFLAGS -lthread"
521 CPPFLAGS="$CPPFLAGS -D_REENTRANT"
524 # IRIX uses SYSV printing. Make sure to set that here
527 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
529 *freebsd*|*dragonfly*)
530 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
533 # VOS may need to have POSIX support and System V compatibility enabled.
540 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
541 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
545 *-D_SYSV*|*-D_SVID_SOURCE*)
548 CPPFLAGS="$CPPFLAGS -D_SYSV"
549 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
554 *linux* | *hurd* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
555 CPPFLAGS="-D_GNU_SOURCE $CPPFLAGS"
556 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
560 # MacOS X is the *only* system that uses compose character in utf8. This
561 # is so horribly broken....
564 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
566 # Add a system specific charset module.
567 default_shared_modules="$default_shared_modules"
575 SAVE_CPPFLAGS="${CPPFLAGS}"
576 CPPFLAGS="${CPPFLAGS} ${SAMBA_CONFIGURE_CPPFLAGS}"
578 AC_LIBREPLACE_BROKEN_CHECKS
579 AC_CHECK_FUNCS([syslog],[],[AC_MSG_ERROR([Required function not found])])
580 AC_LIBREPLACE_NETWORK_CHECKS
582 CPPFLAGS="${SAVE_CPPFLAGS}"
584 LIBREPLACE_DIR=`echo ${libreplacedir} | sed -e "s;${srcdir};;" -e "s;^/;;"`
586 LIBREPLACE_OBJS="${LIBREPLACEOBJ}"
587 AC_SUBST(LIBREPLACE_OBJS)
589 LIBREPLACE_LIBS="${LIBREPLACE_NETWORK_LIBS}"
590 AC_SUBST(LIBREPLACE_LIBS)
593 # add -ldl to the global LIBS
594 LIBS="${LIBS} ${LIBDL} ${LIBREPLACE_NETWORK_LIBS}"
595 AUTH_LIBS="${AUTH_LIBS} ${CRYPT_LIBS}"
598 AC_CHECK_HEADERS(aio.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
599 AC_CHECK_HEADERS(unistd.h grp.h sys/id.h memory.h alloca.h)
600 AC_CHECK_HEADERS(limits.h float.h libintl.h)
601 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
602 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h sys/sysctl.h)
603 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h)
604 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
605 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h)
606 AC_CHECK_HEADERS(sys/sysmacros.h)
607 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
608 AC_CHECK_HEADERS(langinfo.h locale.h)
609 AC_CHECK_HEADERS(xfs/libxfs.h)
610 AC_CHECK_HEADERS(netgroup.h)
611 AC_CHECK_HEADERS(linux/falloc.h)
612 AC_CHECK_HEADERS(CommonCrypto/CommonDigest.h)
614 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
620 if test "x$ac_cv_header_CommonCrypto_CommonDigest_h" != "xyes"
622 CRYPTO_MD5_OBJ="../lib/crypto/md5.o"
624 AC_SUBST(CRYPTO_MD5_OBJ)
626 ## These fail to compile on IRIX so just check for their presence
627 AC_CHECK_HEADERS(sys/mode.h,,,)
629 # Look for Darwin headers
630 old_CPPFLAGS="$CPPFLAGS"
631 CPPFLAGS="-Iinclude $CPPFLAGS"
632 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
633 CPPFLAGS="$old_CPPFLAGS"
635 # To link lib/util/charset/charset_macosxfs.c, we need to tell the linker
636 # about CoreFoundation, at least on os X 10.6 and 10.7
638 *darwin11*|*darwin10*)
639 LDFLAGS="$LDFLAGS -framework CoreFoundation"
643 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
644 # subdirectory of headers.
645 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
647 if test x"$enable_developer" = x"yes" ; then
648 if test x"$ac_cv_header_valgrind_h" = xyes -o \
649 x"$ac_cv_header_valgrind_valgrind_h" = xyes ; then
650 AC_DEFINE(VALGRIND,1,[Whether we have valgrind headers])
655 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
656 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
660 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
661 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
662 if test x"$ac_cv_header_shadow_h" = x"yes"; then
663 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
667 AC_CHECK_HEADERS(shadow.h)
668 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h)
669 AC_CHECK_HEADERS(syscall.h sys/syscall.h)
671 AC_CHECK_HEADERS(sys/attributes.h attr/xattr.h sys/xattr.h sys/extattr.h sys/uio.h)
672 AC_CHECK_HEADERS(sys/ea.h sys/proplist.h)
674 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
676 # For experimental utmp support (lastlog on some BSD-like systems)
677 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
679 AC_CHECK_SIZEOF(int,cross)
680 AC_CHECK_SIZEOF(long,cross)
681 AC_CHECK_SIZEOF(long long,cross)
682 AC_CHECK_SIZEOF(short,cross)
697 AC_CHECK_TYPE(ssize_t, int)
698 AC_CHECK_TYPE(wchar_t, unsigned short)
700 ############################################
701 # for cups support we need libcups, and a handful of header files
704 [AS_HELP_STRING([--enable-cups], [Turn on CUPS support (default=auto)])])
706 if test x$enable_cups != xno; then
707 AC_PATH_PROG(CUPS_CONFIG, cups-config)
709 if test "x$CUPS_CONFIG" != x; then
711 ac_save_LDFLAGS=$LDFLAGS
712 ac_save_PRINT_LIBS=$PRINT_LIBS
713 AC_CHECK_HEADERS(cups/cups.h cups/language.h)
715 if test x"$ac_cv_header_cups_cups_h" = xyes -a \
716 x"$ac_cv_header_cups_language_h" = xyes; then
717 # try linking with -lcups alone first. That should work unless libcups is
718 # underlinked. With cups-config --libs we pull in unwanted and unneeded
719 # dendencies including thread libraries - use cups-config only if really
721 AC_CHECK_LIB_EXT(cups, ac_save_PRINT_LIBS , httpConnect,
722 [PRINT_LIBS="$ac_save_PRINT_LIBS -lcups"],
723 [AC_MSG_WARN([your cups library doesn't link with -lcups alone, it might be underlinked.]) ;
724 PRINT_LIBS="$ac_save_PRINT_LIBS `$CUPS_CONFIG --libs`"])
726 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
727 samba_cv_HAVE_CUPS=yes
728 AC_CHECK_LIB_EXT(cups, PRINT_LIBS, httpConnectEncrypt)
730 AC_MSG_WARN([cups-config around but cups-devel not installed])
731 CFLAGS=$ac_save_CFLAGS
732 LDFLAGS=$ac_save_LDFLAGS
733 PRINT_LIBS=$ac_save_PRINT_LIBS
736 elif test x"$enable_cups" = x"yes"; then
737 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
741 AC_ARG_ENABLE(iprint,
742 [AS_HELP_STRING([--enable-iprint], [Turn on iPrint support (default=yes if cups is yes)])])
744 if test x$enable_iprint != xno; then
745 if test x"$samba_cv_HAVE_CUPS" = xyes; then
746 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
747 elif test x"$enable_iprint" = x"yes"; then
748 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
752 ############################################
753 # check if the compiler will optimize out function calls
754 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
759 this_function_does_not_exist();
765 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
766 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
767 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
770 #############################################
771 # check for fd passing struct via msg_control
772 AC_CACHE_CHECK([for fd passing via msg_control],samba_cv_msghdr_msg_control, [
774 #include <sys/types.h>
777 #include <sys/socket.h>
778 #include <sys/un.h>],
783 char control[CMSG_SPACE(sizeof(int))];
785 msg.msg_control = control_un.control;
786 msg.msg_controllen = sizeof(control_un.control);
788 samba_cv_msghdr_msg_control=yes,samba_cv_msghdr_msg_control=no)])
789 if test x"$samba_cv_msghdr_msg_control" = x"yes"; then
790 AC_DEFINE(HAVE_MSGHDR_MSG_CONTROL,1,
791 [If we can use msg_control for passing file descriptors])
794 #############################################
795 # check for fd passing struct via msg_acctrights
796 AC_CACHE_CHECK([for fd passing via msg_acctrights],
797 samba_cv_msghdr_msg_acctrights, [
799 #include <sys/types.h>
802 #include <sys/socket.h>
803 #include <sys/un.h>],
807 msg.msg_acctrights = (caddr_t) &fd;
808 msg.msg_acctrightslen = sizeof(fd);
810 samba_cv_msghdr_msg_acctrights=yes,samba_cv_msghdr_msg_acctrights=no)])
811 if test x"$samba_cv_msghdr_msg_acctrights" = x"yes"; then
812 AC_DEFINE(HAVE_MSGHDR_MSG_ACCTRIGHTS,1,
813 [If we can use msg_acctrights for passing file descriptors])
816 AC_CHECK_FUNCS(dirfd)
817 if test x"$ac_cv_func_dirfd" = x"yes"; then
818 default_shared_modules="$default_shared_modules vfs_syncops vfs_dirsort"
821 AC_CACHE_CHECK([for struct sigevent type],samba_cv_struct_sigevent, [
823 #include <sys/types.h>
828 #include <signal.h>],[struct sigevent s;],
829 samba_cv_struct_sigevent=yes,samba_cv_struct_sigevent=no)])
830 if test x"$samba_cv_struct_sigevent" = x"yes"; then
831 AC_DEFINE(HAVE_STRUCT_SIGEVENT,1,[Whether we have the struct sigevent])
832 AC_CHECK_MEMBERS([struct sigevent.sigev_value.sival_ptr,struct sigevent.sigev_value.sigval_ptr], , ,
833 [#include <signal.h>])
836 # and glibc has setresuid under linux but the function does
837 # nothing until kernel 2.1.44! very dumb.
838 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
839 AC_TRY_RUN([#include <errno.h>
840 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
841 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
842 if test x"$samba_cv_have_setresuid" = x"yes"; then
843 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
846 # Do the same check for setresguid...
848 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
849 AC_TRY_RUN([#include <unistd.h>
851 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
852 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
853 if test x"$samba_cv_have_setresgid" = x"yes"; then
854 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
859 ###############################################
860 # Readline included by default unless explicitly asked not to
861 test "${with_readline+set}" != "set" && with_readline=yes
863 # test for where we get readline() from
864 AC_MSG_CHECKING(whether to use readline)
865 AC_ARG_WITH(readline,
866 [AS_HELP_STRING([--with-readline[=DIR]], [Look for readline include/libs in DIR (default=auto)])],
867 [ case "$with_readline" in
871 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
872 AC_CHECK_HEADERS(readline/history.h)
874 AC_CHECK_HEADERS(readline.h readline/readline.h,[
875 for termlib in ncurses curses termcap terminfo termlib tinfo; do
876 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
878 AC_CHECK_LIB(readline, rl_callback_handler_install,
879 [TERMLIBS="-lreadline $TERMLIBS"
880 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
881 break], [TERMLIBS=], $TERMLIBS)])
889 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
890 # alternate readline path
892 _cppflags=${CPPFLAGS}
894 # Add additional search path
895 LDFLAGS="-L$with_readline/lib $LDFLAGS"
896 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
898 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
899 AC_CHECK_HEADERS(readline/history.h)
901 AC_CHECK_HEADERS(readline.h readline/readline.h,[
902 for termlib in ncurses curses termcap terminfo termlib; do
903 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
905 AC_CHECK_LIB(readline, rl_callback_handler_install,
906 [TERMLDFLAGS="-L$with_readline/lib"
907 TERMCPPFLAGS="-I$with_readline/include"
908 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
909 TERMLIBS="-lreadline $TERMLIBS"
910 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
911 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
919 AC_SUBST(TERMLDFLAGS)
921 # The readline API changed slightly from readline3 to readline4, so
922 # code will generate warnings on one of them unless we have a few
924 AC_CHECK_LIB(readline, rl_completion_matches,
925 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
926 [Do we have rl_completion_matches?])],
930 # not all readline libs have rl_event_hook or history_list
931 AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>])
932 AC_CHECK_LIB(readline, history_list,
933 [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])],
937 ###############################################
938 # test for where we get yp_get_default_domain() from
939 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
940 AC_CHECK_FUNCS(yp_get_default_domain)
942 # Check if we have execl, if not we need to compile smbrun.
943 AC_CHECK_FUNCS(execl)
944 if test x"$ac_cv_func_execl" = x"no"; then
945 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun"
948 AC_CHECK_FUNCS(getcwd fchown chmod fchmod mknod mknod64)
949 AC_CHECK_FUNCS(strtol)
950 AC_CHECK_FUNCS(strchr chflags)
951 AC_CHECK_FUNCS(getrlimit fsync setpgid)
952 AC_CHECK_FUNCS(fdatasync,,[AC_CHECK_LIB_EXT(rt, LIBS, fdatasync)])
953 AC_CHECK_FUNCS(setsid glob strpbrk crypt16 getauthuid)
954 AC_CHECK_FUNCS(sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
955 AC_CHECK_FUNCS(initgroups select rdchk getgrnam getgrent pathconf)
956 AC_CHECK_FUNCS(getgrset)
957 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf)
958 AC_CHECK_FUNCS(atexit grantpt posix_fallocate)
959 AC_CHECK_FUNCS(fallocate)
960 AC_CHECK_FUNCS(fseeko setluid getpwanam)
961 AC_CHECK_FUNCS(fdopendir)
962 AC_CHECK_FUNCS(getpwent_r)
963 AC_CHECK_FUNCS(setenv strcasecmp fcvt fcvtl)
964 AC_CHECK_FUNCS(syslog vsyslog timegm)
965 AC_CHECK_FUNCS(setlocale)
966 AC_CHECK_FUNCS(nanosleep,,[AC_CHECK_LIB_EXT(rt, LIBS, nanosleep)])
967 AC_CHECK_FUNCS(lutimes futimes utimensat futimens)
968 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
969 AC_CHECK_FUNCS(memalign posix_memalign hstrerror)
970 AC_CHECK_HEADERS(sys/mman.h)
971 # setbuffer, shmget, shm_open are needed for smbtorture
972 AC_CHECK_FUNCS(shmget shm_open)
973 AC_CHECK_FUNCS(gettext dgettext)
974 AC_CHECK_FUNCS(bindtextdomain textdomain bind_textdomain_codeset)
975 AC_CHECK_FUNCS(strupr)
977 # Find a method of generating a stack trace
978 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
979 # libexecinfo provides backtrace_symbols on FreeBSD
980 AC_SEARCH_LIBS(backtrace_symbols, [execinfo])
981 AC_CHECK_FUNCS(backtrace_symbols)
982 AC_CHECK_LIB(exc, trace_back_stack)
984 # check for sysctlbyname and sysctl for BSD systems
985 AC_CHECK_FUNCS(sysctlbyname)
986 AC_CHECK_FUNCS(sysctl)
988 #################################################
989 # Check to see if core dump directory is defined in linux
990 # with /proc/sys/kernel/core_pattern
992 AC_CHECK_FILE([/proc/sys/kernel/core_pattern],
993 AC_DEFINE(HAVE_SYS_KERNEL_PROC_CORE_PATTERN, 1,
994 [Whether Linux kernel uses core_pattern for core files]),
997 #############################
998 # check if building with gpfs
999 AC_CHECK_HEADERS(gpfs_gpl.h)
1000 if test x"$ac_cv_header_gpfs_gpl_h" = x"yes"; then
1001 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL headers are available])
1002 default_shared_modules="$default_shared_modules vfs_gpfs"
1003 default_shared_modules="$default_shared_modules vfs_gpfs_hsm_notify"
1006 # Note that all the libunwind symbols in the API are defined to internal
1007 # platform-specific version, so we must include libunwind.h before checking
1009 AC_MSG_CHECKING([for libunwind])
1012 UNWIND_ARCH="unknown"
1013 if test x"$UNAME_I" != x"unknown"; then
1014 UNWIND_ARCH="$UNAME_I"
1015 elif test x"$UNAME_M" != x"unknown"; then
1016 UNWIND_ARCH="$UNAME_M"
1017 elif test x"$UNAME_P" != x"unknown"; then
1018 UNWIND_ARCH="$UNAME_P"
1021 case "$UNWIND_ARCH" in
1023 # This probably won't link without
1024 # the platform-specific libunwind.
1025 LIBS="$LIBS -lunwind"
1028 # Add the platform-specific libunwind module.
1029 LIBS="$LIBS -lunwind -lunwind-x86"
1032 # Add the platform-specific libunwind module.
1033 # based on uname -i, uname -m or uname -p
1034 LIBS="$LIBS -lunwind -lunwind-$UNWIND_ARCH"
1040 #ifdef HAVE_LIBUNWIND_H
1041 #include <libunwind.h>
1045 unw_context_t ctx; unw_cursor_t cur;
1046 char buf[256]; unw_word_t off;
1047 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1048 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1052 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1054 # If we have libunwind, test whether we also have libunwind-ptrace
1055 # which would let us unwind arbitrary processes.
1057 AC_CHECK_HEADERS(libunwind-ptrace.h)
1058 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1060 LIBUNWIND_PTRACE="-lunwind-ptrace";
1061 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1062 [Whether libunwind-ptrace.a is available.])
1064 [ LIBUNWIND_PTRACE="" ])
1073 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1074 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1075 AC_CHECK_HEADERS(sys/ptrace.h)
1076 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1079 #if HAVE_SYS_TYPES_H
1080 #include <sys/types.h>
1082 #if HAVE_SYS_PTRACE_H
1083 #include <sys/ptrace.h>
1087 pid_t me = (pid_t)-1;
1088 ptrace(PTRACE_ATTACH, me, 0, 0);
1089 ptrace(PTRACE_DETACH, me, 0, 0);
1094 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1095 [Whether the Linux ptrace(2) interface is available.])
1103 AC_SUBST(LIBUNWIND_PTRACE)
1105 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1106 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1107 AC_CHECK_FUNCS(__getcwd _getcwd)
1108 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1109 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1110 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1111 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1112 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1113 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1114 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek)
1115 AC_CHECK_FUNCS(pread _pread __pread)
1116 AC_CHECK_FUNCS(pwrite _pwrite __pwrite)
1117 AC_CHECK_FUNCS(prctl)
1120 #ifdef HAVE_SYS_PRCTL_H
1121 #include <sys/prctl.h>
1124 [int i; i = prtcl(0); ],
1125 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1131 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
1132 # glibc <= 2.3.2 has a broken getgrouplist
1133 AC_CACHE_CHECK([for good getgrouplist],samba_cv_linux_getgrouplist_ok,[AC_TRY_RUN([
1135 #include <sys/utsname.h>
1137 /* glibc up to 2.3 has a broken getgrouplist */
1138 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1139 int libc_major = __GLIBC__;
1140 int libc_minor = __GLIBC_MINOR__;
1144 if ((libc_major == 2) && (libc_minor <= 3))
1149 ], [samba_cv_linux_getgrouplist_ok=yes],
1150 [samba_cv_linux_getgrouplist_ok=no],
1151 [samba_cv_linux_getgrouplist_ok=cross])])
1152 if test x"$samba_cv_linux_getgrouplist_ok" = x"yes"; then
1153 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1157 AC_CHECK_FUNCS(getgrouplist)
1161 #################################################
1162 # Check whether struct stat has timestamps with sub-second resolution.
1165 samba_cv_stat_hires=no
1166 AC_CHECK_MEMBERS([struct stat.st_mtim.tv_nsec], # Linux, Solaris
1167 [samba_cv_stat_hires=yes])
1168 AC_CHECK_MEMBERS([struct stat.st_mtimensec], # BSD, if defined _POSIX_SOURCE
1169 [samba_cv_stat_hires=yes])
1170 AC_CHECK_MEMBERS([struct stat.st_mtimespec.tv_nsec], # BSD, if not defined _POSIX_SOURCE
1171 [samba_cv_stat_hires=yes])
1172 AC_CHECK_MEMBERS([struct stat.st_mtime_n], # AIX
1173 [samba_cv_stat_hires=yes])
1174 AC_CHECK_MEMBERS([struct stat.st_umtime], # Tru64
1175 [samba_cv_stat_hires=yes])
1177 if test x"$samba_cv_stat_hires" = x"yes" ; then
1178 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1179 [whether struct stat has sub-second timestamps])
1182 # recent FreeBSD, NetBSD have creation timestamps called birthtime:
1183 AC_CHECK_MEMBERS([struct stat.st_birthtimespec.tv_nsec])
1184 AC_CHECK_MEMBERS([struct stat.st_birthtime], AC_CHECK_MEMBERS([struct stat.st_birthtimensec]))
1187 AC_CACHE_CHECK([whether there is DOS flags support in the stat struct], samba_cv_stat_dos_flags,
1190 [#include <sys/stat.h>],
1192 int a = UF_DOS_ARCHIVE;
1193 int h = UF_DOS_HIDDEN;
1195 int s = UF_DOS_SYSTEM;
1196 int i = UF_DOS_NOINDEX;
1197 int f = UF_DOS_FLAGS;
1199 samba_cv_stat_dos_flags=yes, samba_cv_stat_dos_flags=no)
1202 if test x"$samba_cv_stat_dos_flags" = x"yes" ; then
1203 AC_DEFINE(HAVE_STAT_DOS_FLAGS, 1, [whether there is DOS flags support in the stat struct])
1206 AC_CACHE_CHECK([whether we can compile with __attribute__((destructor))],
1207 samba_cv_function_attribute_destructor,
1211 __attribute__((destructor))
1212 static void cleanup(void) { }
1214 samba_cv_function_attribute_destructor=yes)
1217 if test x"$samba_cv_function_attribute_destructor" = xyes ; then
1218 AC_DEFINE(HAVE_FUNCTION_ATTRIBUTE_DESTRUCTOR, 1,
1219 [whether we can compile with __attribute__((destructor))])
1222 #####################################
1223 # needed for SRV lookups
1224 AC_CHECK_LIB(resolv, dn_expand)
1225 AC_CHECK_LIB(resolv, _dn_expand)
1226 AC_CHECK_LIB(resolv, __dn_expand)
1228 AC_TRY_COMPILE([#include <resolv.h>],
1229 [struct __res_state s; res_ninit(&s);],
1230 ac_cv_have_res_ninit=yes,ac_cv_have_res_ninit=no)
1232 if test x"$ac_cv_have_res_ninit" = x"yes"; then
1233 AC_DEFINE(HAVE_RES_NINIT, 1, [Whether we have res_ninit])
1237 # Check for the functions putprpwnam, set_auth_parameters,
1238 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1239 # Needed for OSF1 and HPUX.
1242 AC_LIBTESTFUNC(security, putprpwnam)
1243 AC_LIBTESTFUNC(sec, putprpwnam)
1245 AC_LIBTESTFUNC(security, set_auth_parameters)
1246 AC_LIBTESTFUNC(sec, set_auth_parameters)
1248 # UnixWare 7.x has its getspnam in -lgen
1249 AC_LIBTESTFUNC(gen, getspnam)
1251 AC_LIBTESTFUNC(security, getspnam)
1252 AC_LIBTESTFUNC(sec, getspnam)
1254 AC_LIBTESTFUNC(security, bigcrypt)
1255 AC_LIBTESTFUNC(sec, bigcrypt)
1257 AC_LIBTESTFUNC(security, getprpwnam)
1258 AC_LIBTESTFUNC(sec, getprpwnam)
1260 AC_CHECK_FUNCS(strsignal)
1262 ############################################
1263 # Check for EA implementations
1266 AC_SEARCH_LIBS(getproplist, [proplist])
1267 AC_CHECK_FUNCS(getproplist fgetproplist setproplist fsetproplist)
1268 AC_CHECK_FUNCS(delproplist fdelproplist add_proplist_entry get_proplist_entry)
1269 AC_CHECK_FUNCS(sizeof_proplist_entry)
1271 *freebsd4* | *dragonfly* )
1272 AC_DEFINE(BROKEN_EXTATTR, 1, [Does extattr API work])
1275 AC_CHECK_FUNCS(attropen)
1278 AC_SEARCH_LIBS(getxattr, [attr])
1279 AC_CHECK_FUNCS(getxattr,[
1280 AC_CHECK_FUNCS(fgetxattr listxattr flistxattr removexattr fremovexattr setxattr fsetxattr)
1282 AC_CHECK_FUNCS(getea,[
1283 AC_CHECK_FUNCS(fgetea listea flistea removeea fremoveea setea fsetea)
1285 AC_CHECK_FUNCS(attr_get,[
1286 AC_CHECK_FUNCS(attr_list attr_set attr_remove attr_getf attr_listf attr_setf attr_removef)
1288 AC_CHECK_FUNCS(extattr_delete_file,[
1289 AC_CHECK_FUNCS(extattr_delete_fd extattr_get_fd extattr_get_file extattr_list_fd extattr_list_file extattr_set_fd extattr_set_file)
1294 ########################################################
1295 # Do xattr functions take additional options like on Darwin?
1296 if test x"$ac_cv_func_getxattr" = x"yes" ; then
1297 AC_CACHE_CHECK([whether xattr interface takes additional options], smb_attr_cv_xattr_add_opt, [
1299 LIBS="$LIBS $ACL_LIBS"
1301 #include <sys/types.h>
1302 #if HAVE_ATTR_XATTR_H
1303 #include <attr/xattr.h>
1304 #elif HAVE_SYS_XATTR_H
1305 #include <sys/xattr.h>
1308 getxattr(0, 0, 0, 0, 0, 0);
1310 [smb_attr_cv_xattr_add_opt=yes],
1311 [smb_attr_cv_xattr_add_opt=no;LIBS=$old_LIBS])
1313 if test x"$smb_attr_cv_xattr_add_opt" = x"yes"; then
1314 AC_DEFINE(XATTR_ADD_OPT, 1, [xattr functions have additional options])
1324 AC_ARG_ENABLE(pie, [AS_HELP_STRING([--enable-pie], [Turn on pie support if available (default=yes)])])
1326 if test "x$enable_pie" != xno
1328 AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie,
1330 cat > conftest.c <<EOF
1332 int main () { return 0;}
1334 if AC_TRY_COMMAND_NO_STDERR([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c])
1342 if test x"${samba_cv_fpie}" = x"yes"
1351 AC_ARG_ENABLE(relro, [AS_HELP_STRING([--enable-relro], [Turn on Relocations Read-Only (relro) support if available (default=yes)])])
1353 if test "x$enable_relro" != xno
1355 AC_CACHE_CHECK([for -Wl,-z,relro], samba_cv_relro,
1357 cat > conftest.c <<EOF
1359 main () { return 0;}
1361 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -Wl,-z,relro -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1369 if test x"${samba_cv_relro}" = x"yes"
1371 RELRO_LDFLAGS="-Wl,-z,relro"
1379 # Assume non-shared by default and override below
1382 # these are the defaults, good for lots of systems
1387 SHLD="\${CC} \${CFLAGS}"
1388 PICFLAG="${PIE_CFLAGS}"
1392 # this bit needs to be modified for each OS that supports share libs
1393 # You need to specify how to create a shared library and
1394 # how to compile C code to produce PIC object files
1396 AC_MSG_CHECKING([ability to build shared libraries])
1398 # and these are for particular systems
1400 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu | *qnx*)
1402 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux]) ;;
1403 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx]) ;;
1406 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1407 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1408 LDSHFLAGS_Z_NODEFS="-Wl,--allow-shlib-undefined"
1410 DYNEXP="-Wl,--export-dynamic"
1412 SONAMEFLAG="-Wl,-soname="
1413 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1415 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1417 if test "${GCC}" = "yes"; then
1419 SONAMEFLAG="-Wl,-soname="
1420 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1428 if test "$ac_cv_prog_gnu_ld" = "yes"; then
1429 SONAMEFLAG="-Wl,-soname="
1431 SONAMEFLAG="-Wl,-h,"
1433 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1434 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1436 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1439 SONAMEFLAG="-Wl,-h,"
1440 PICFLAG="-KPIC" # Is this correct for SunOS
1441 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1442 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1444 *netbsd* | *freebsd* | *dragonfly* )
1447 DYNEXP="-Wl,--export-dynamic"
1448 SONAMEFLAG="-Wl,-soname,"
1449 PICFLAG="-fPIC -DPIC"
1450 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1451 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1453 *openbsd*) BLDSHARED="true"
1455 DYNEXP="-Wl,-Bdynamic"
1456 SONAMEFLAG="-Wl,-soname,"
1458 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1459 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1461 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1463 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1467 LDSHFLAGS="-Wl,-set_version,sgi1.0 -shared"
1468 SONAMEFLAG="-Wl,-soname,"
1469 if test "${GCC}" = "yes"; then
1474 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1476 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1478 # use expfull to export underscored symbols
1479 # add rtl to remove /lib/crt0.o warning
1480 LDSHFLAGS="-Wl,-G,-bexpfull,-bbigtoc,-brtl"
1481 DYNEXP="-Wl,-brtl,-bexpfull,-bbigtoc"
1483 # as AIX code is always position independent...
1484 # .po will just create compile warnings, use po.o:
1485 if test "${GCC}" != "yes"; then
1486 ## for funky AIX compiler using strncpy()
1487 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000 -qhalt=e"
1490 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1491 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1492 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1494 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1495 # ia64: 64bit build using gcc with CFLAGS="-mpl64"
1496 # 64bit build using HP's cc with CFLAGS="+DD64"
1497 # hppa: 64bit build unsupported by gcc
1498 # 64bit build using HP's cc with CFLAGS="+DA2.0w"
1499 # HP-UX 11.00 ld needs PHSS_33034
1501 if test "${GCC}" = "yes"; then
1507 # "Uses depth-first symbol resolution"
1508 LDSHFLAGS="$LDSHFLAGS -Wl,-B,symbolic,-b"
1509 if test "$host_cpu" != "ia64"; then
1510 # "don't store literals in read-only memory" (?):
1511 PICFLAG="$PICFLAG +ESnolit"
1514 if test "$host_cpu" = "ia64"; then
1516 # TODO: does the linker find the right 32/64 bit version of the libs? :
1517 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32:/usr/local/lib/hpux64:/usr/lib/hpux64"
1520 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1522 if test "$ac_cv_prog_gnu_ld" = "yes"; then
1523 SONAMEFLAG="-Wl,-soname="
1525 SONAMEFLAG="-Wl,+h,"
1527 # PIE/PIC flags at link time are required on HP-UX because
1528 # linking requires a temporary source file, which is being
1529 # compiled with the indicated flags - which need to contain
1530 # PIC flags when we don't support PIE flags:
1531 if test "$PIE_LDFLAGS" = "" ; then
1532 PIE_LDFLAGS=\${PICFLAG}
1534 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1535 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1537 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1540 SONAMEFLAG="-Wl,-soname,"
1541 if test "${GCC}" = "yes"; then
1544 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1545 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1546 for flags in "-expect_unresolved '*'" "-Wl,-expect_unresolved,'*'" ; do
1547 saved_ldflags="$LDFLAGS"
1548 AC_MSG_CHECKING([if $flags works])
1549 LDFLAGS="$flags $saved_ldflags"
1551 [AC_MSG_RESULT([yes])
1552 LDSHFLAGS_Z_NODEFS=$flags],
1553 AC_MSG_RESULT([no]))
1554 LDFLAGS="$saved_ldflags"
1555 test x"$LDSHFLAGS_Z_NODEFS" != x && break
1558 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1559 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1561 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1564 SONAMEFLAG="-Wl,-soname,"
1566 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1568 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1569 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1571 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1572 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1574 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1576 *-univel-*) if [ test "$GCC" != yes ]; then
1577 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1582 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1584 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1587 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1588 if [ test "$GCC" != yes ]; then
1589 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1592 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1594 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1599 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1601 LDSHFLAGS="-dynamiclib -flat_namespace -undefined suppress"
1602 CFLAGS="$CFLAGS -fno-common"
1605 MODULE_EXPORTS="-exported_symbols_list \$(srcdir)/exports/modules-darwin.syms"
1607 # Since gcc doesn't fail on unrecognised options, the
1608 # PIE test incorrectly succeeds. Darwin gcc does not
1609 # actually support the PIE stuff.
1612 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1616 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1620 if test "$enable_shared" != "yes"; then
1624 if test "$enable_shared" = yes -a "${ac_cv_gnu_ld_version_script}" = yes; then
1625 DSO_EXPORTS=\$\(DSO_EXPORTS_CMD\)
1628 if test x"$BLDSHARED" = x"true" ; then
1629 LDFLAGS="$LDFLAGS -L./bin"
1632 AC_MSG_RESULT($BLDSHARED)
1634 if test x"$enable_developer" = x"yes" ; then
1635 default_as_needed=auto
1637 default_as_needed=no
1639 AC_ARG_ENABLE(as-needed,
1640 AS_HELP_STRING([--enable-as-needed],
1641 [Turn on as-needed support if available (default=no)]),
1642 [enable_as_needed=$enableval],
1643 [enable_as_needed=$default_as_needed])
1644 if test "x$enable_as_needed" != xno; then
1645 saved_before_as_needed_ldflags="$LDFLAGS"
1646 for flags in "-Wl,--as-needed" "-Wl,-z,ignore" "-z ignore" ; do
1647 saved_ldflags="$LDFLAGS"
1648 AC_MSG_CHECKING([if $flags works])
1649 LDFLAGS="$flags $saved_ldflags"
1651 [AC_MSG_RESULT([yes])
1652 LD_AS_NEEDED_FLAG=$flags
1653 ld_as_needed_flag_found=yes],
1654 AC_MSG_RESULT([no]))
1655 LDFLAGS="$LD_AS_NEEDED_FLAG $saved_ldflags"
1656 test x"$ld_as_needed_flag_found" = xyes && break
1660 if test x$ld_as_needed_flag_found = xyes -a x$enable_as_needed = xauto ; then
1661 # check if ld has bug described in https://bugzilla.samba.org/show_bug.cgi?id=7209#c17
1662 AC_MSG_CHECKING([if $LD_AS_NEEDED_FLAG has explicit external libs bug])
1663 cat > conftest_shb.c <<END
1666 cat > conftest_sha.c <<END
1672 cat > conftest.c <<END
1681 AC_TRY_COMMAND([$CC $CPPFLAGS $CFLAGS $PICFLAG -c -o conftest_sha.o conftest_sha.c 1>&AS_MESSAGE_LOG_FD 2>&1])
1682 AC_TRY_COMMAND([$CC $CPPFLAGS $CFLAGS $PICFLAG -c -o conftest_shb.o conftest_shb.c 1>&AS_MESSAGE_LOG_FD 2>&1])
1683 TESTCMD="`eval echo \"$SHLD $LDSHFLAGS $PICFLAG\"`"
1684 AC_TRY_COMMAND([$TESTCMD -o libconftest_shb.$SHLIBEXT conftest_shb.o 1>&AS_MESSAGE_LOG_FD 2>&1])
1685 AC_TRY_COMMAND([$TESTCMD -o libconftest_sha.$SHLIBEXT conftest_sha.o 1>&AS_MESSAGE_LOG_FD 2>&1])
1686 AC_TRY_COMMAND([$CC -o conftest conftest.c $LDFLAGS -L. -lconftest_sha -lconftest_shb 1>&AS_MESSAGE_LOG_FD 2>&1])
1687 if AC_TRY_COMMAND([eval "$LIB_PATH_VAR=. ./conftest 1>&AS_MESSAGE_LOG_FD 2>&1"])
1691 ld_as_needed_flag_found=no
1692 LDFLAGS="$saved_before_as_needed_ldflags"
1693 AC_MSG_RESULT([yes])
1695 rm conftest* libconftest*
1698 # check if we have to disable LD_AS_NEEDED_FLAG:
1699 # On some systems for a veriety of reasons linking with
1700 # -Wl,--as-needed -lreadline -lncurses fails
1701 # we have to retest, if these combination is detected before.
1704 if test x$ac_cv_lib_readline_rl_callback_handler_install = xyes ; then
1705 if test x$ld_as_needed_flag_found = xyes ; then
1706 AC_MSG_CHECKING([if $LD_AS_NEEDED_FLAG works with readline])
1707 # try if check no fails
1709 LIBS="$LIBS $TERMLIBS"
1710 AC_TRY_LINK([], [rl_callback_handler_install();], [AC_MSG_RESULT([yes])],[ AC_MSG_RESULT([no]); LDFLAGS="$saved_before_as_needed_ldflags"])
1717 # for historical reasons almost all linkers don't complain about unresolved
1718 # symbols in shared libs. Except for the internal samba modules we want to get
1719 # errors when we produce a shared lib with unresolved symbols. On some
1720 # platforms unresolved symbols might be intended, so we might have to add
1721 # platform specific exceptions here.
1723 for flags in "-Wl,-z,defs" "-error_unresolved" "-Wl,-error_unresolved" ; do
1724 saved_ldflags="$LDFLAGS"
1725 AC_MSG_CHECKING([if $flags works])
1726 LDFLAGS="$flags $saved_ldflags"
1728 [AC_MSG_RESULT([yes])
1729 LDSHFLAGS_Z_DEFS=$flags
1730 ldshflags_z_defs_found=yes],
1731 AC_MSG_RESULT([no]))
1732 LDFLAGS=$saved_ldflags
1733 test x"$ldshflags_z_defs_found" = xyes && break
1736 AC_MSG_CHECKING([LDSHFLAGS_Z_DEFS])
1737 AC_MSG_RESULT([$LDSHFLAGS_Z_DEFS])
1738 AC_MSG_CHECKING([LDFLAGS])
1739 AC_MSG_RESULT([$LDFLAGS])
1740 AC_MSG_CHECKING([DYNEXP])
1741 AC_MSG_RESULT([$DYNEXP])
1743 #######################################################
1744 # test whether building a shared library actually works
1745 if test $BLDSHARED = true; then
1747 AC_MSG_CHECKING([SHLD])
1748 AC_MSG_RESULT([$SHLD])
1749 AC_MSG_CHECKING([LDSHFLAGS])
1750 AC_MSG_RESULT([$LDSHFLAGS])
1752 AC_MSG_CHECKING([SHLIBEXT])
1753 AC_MSG_RESULT([$SHLIBEXT])
1754 AC_MSG_CHECKING([SONAMEFLAG])
1755 AC_MSG_RESULT([$SONAMEFLAG])
1757 AC_MSG_CHECKING([PICFLAG])
1758 AC_MSG_RESULT([$PICFLAG])
1760 AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX])
1761 AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX])
1763 AC_CACHE_CHECK([whether building shared libraries actually works],
1764 [ac_cv_shlib_works],[
1765 # try building a trivial shared library
1766 ac_cv_shlib_works=no
1767 # The $SHLD and $LDSHFLAGS variables may contain references to other
1768 # variables so they need to be eval'ed.
1769 if AC_TRY_COMMAND([$CC $CPPFLAGS $CFLAGS $PICFLAG -c -o shlib.o ${srcdir-.}/../tests/shlib.c 1>&AS_MESSAGE_LOG_FD])
1771 TESTCMD="`eval echo \"$SHLD $LDSHFLAGS $PICFLAG\"`"
1772 TESTCMD="$TESTCMD -o \"shlib.$SHLIBEXT\" shlib.o"
1773 if AC_TRY_COMMAND([eval $TESTCMD 1>&AS_MESSAGE_LOG_FD 2>&1])
1775 ac_cv_shlib_works=yes
1778 rm -f "shlib.$SHLIBEXT" shlib.o
1781 if test $ac_cv_shlib_works = no; then
1786 if test x"$BLDSHARED" != x"true"; then
1787 LDSHFLAGS="shared-libraries-disabled"
1788 SONAMEFLAG="shared-libraries-disabled"
1789 NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled"
1790 SHLD="shared-libraries-disabled"
1791 PICFLAG="${PIE_CFLAGS}"
1792 SHLIBEXT="shared_libraries_disabled"
1793 smbtorture4_possible=no
1796 AC_MSG_CHECKING([used PICFLAG])
1797 AC_MSG_RESULT([$PICFLAG])
1799 AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension])
1803 ###########################################################
1805 # Configuration of subsystems / libraries
1807 ###########################################################
1811 UNINSTALLLIBCMD_SH=:
1814 if test $BLDSHARED = true; then
1815 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
1816 UNINSTALLLIBCMD_SH="rm -f"
1818 if test $enable_static = yes; then
1819 INSTALLLIBCMD_A="\$(INSTALLCMD)"
1820 UNINSTALLLIBCMD_A="rm -f"
1823 #################################################
1824 # --disable-shared-libs
1825 # can be used to disable the internal use of shared libs altogether
1826 # (this only has an effect when building shared libs is enabled)
1831 AC_MSG_CHECKING(whether to use shared libraries internally)
1832 AC_ARG_ENABLE([shared-libs],
1833 AS_HELP_STRING([--enable-shared-libs],
1834 [Use shared libraries internally (default=yes)]),
1835 [enable_shared_libs=$enableval],
1836 [enable_shared_libs=yes])
1838 if test x"$enable_shared_libs" != x"no" ; then
1839 USESHARED=$BLDSHARED
1842 AC_MSG_RESULT([$USESHARED])
1844 if test x"$enable_shared_libs" = x"yes" -a x"$BLDSHARED" != x"true" ; then
1845 AC_MSG_WARN([--enable-shared-libs: no support for shared libraries])
1848 #################################################
1849 # --with-static-libs=LIBS:
1850 # link (internal) libs dynamically or statically?
1852 # If a subsystem is built as a library then this controls whether they are
1853 # linked into Samba targets statically or dynamically:
1855 # * If we build the shared library at all, we link dynamically by default.
1857 # * We only link statically if we don't build shared or if the library
1858 # appears in the --with-static-libs configure option.
1861 # --with-static-libs=libtalloc makes use of libtalloc.a instead
1862 # of linking the dynamic variant with -ltalloc.
1864 # NOTE: This option only affects libraries that we do not only build
1865 # but that samba also links against as libraries (as opposed to linking
1866 # the plain object files. - This has to be configured in Makefile.in.
1867 # So in particular it does not harm to give invalid or unknown names here.
1870 AC_ARG_WITH([static-libs],
1871 [AS_HELP_STRING([--with-static-libs=LIBS],
1872 [Comma-separated list of names of (internal) libraries to link statically (instead of dynamically)])],
1873 [AS_IF([test $withval],
1874 [for lib in `echo $withval | sed -e 's/,/ /g'` ; do
1875 [lib=`echo $lib | tr '[a-z]' '[A-Z]'`]
1876 eval LINK_$lib=STATIC
1882 # until we have organized other internal subsystems (as util, registry
1883 # and smbconf) into shared libraries, we CAN NOT link libnetapi
1884 # dynamically to samba programs.
1886 LINK_LIBNETAPI=STATIC
1888 LINK_LIBSMBCLIENT=STATIC
1891 # The library versions are hardcoded here
1892 # and filled into the LIBFOO_SOVER variable.
1894 # TODO: for talloc and tdb (at least), these should
1895 # be extracted from their respective source directories
1897 AC_ARG_ENABLE(external_libtalloc,
1898 [AS_HELP_STRING([--enable-external-libtalloc],
1899 [Enable external talloc [default=auto]])],
1900 [ enable_external_libtalloc=$enableval ],
1901 [ enable_external_libtalloc=auto ])
1903 if test "x$enable_external_libtalloc" != xno
1905 PKG_CHECK_MODULES(LIBTALLOC, talloc >= 2.0.1,
1906 [ enable_external_libtalloc=yes ],
1907 [ if test x$enable_external_libtalloc = xyes; then
1908 AC_MSG_ERROR([Unable to find libtalloc])
1910 enable_external_libtalloc=no
1915 if test "x$enable_external_libtalloc" = xno
1917 m4_include(../lib/talloc/libtalloc.m4)
1918 if test x"$USESHARED" == x"no" ; then
1919 LINK_LIBTALLOC=STATIC
1921 LIBTALLOCVERSION=`grep ^VERSION ${tallocdir}/wscript | sed -e "s/'//g" -e 's/.* //'`
1922 SMB_LIBRARY(talloc, 2, ${LIBTALLOCVERSION})
1924 for obj in ${TALLOC_OBJ}; do
1925 LIBTALLOC_OBJ0="${LIBTALLOC_OBJ0} ${tallocdir}/${obj}"
1927 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TALLOC_CFLAGS}"
1928 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CONFIGURE_CPPFLAGS} ${TALLOC_CFLAGS}"
1929 AC_SUBST(LIBTALLOC_OBJ0)
1931 TALLOCTORT="bin/talloctort"
1932 AC_SUBST(TALLOCTORT)
1936 AC_ARG_ENABLE(external_libtdb,
1937 [AS_HELP_STRING([--enable-external-libtdb],
1938 [Enable external tdb [default=auto]])],
1939 [ enable_external_libtdb=$enableval ],
1940 [ enable_external_libtdb=auto ])
1942 if test "x$enable_external_libtdb" != xno
1944 PKG_CHECK_MODULES(LIBTDB, tdb >= 1.2.6,
1945 [ enable_external_libtdb=yes ],
1947 if test x$enable_external_libtdb = xyes; then
1948 AC_MSG_ERROR([Unable to find libtdb])
1950 enable_external_libtdb=no
1955 AC_SUBST(LIBTDB_OBJ0)
1956 if test "x$enable_external_libtdb" = xno
1958 m4_include(../lib/tdb/libtdb.m4)
1959 if test x"$USESHARED" == x"no" ; then
1962 LIBTDBVERSION=`grep ^VERSION ${tdbdir}/wscript | sed -e "s/'//g" -e 's/.* //'`
1963 SMB_LIBRARY(tdb, 1, ${LIBTDBVERSION})
1965 LIBTDB_LIBS="$LIBTDB_LIBS $TDB_DEPS"
1966 for obj in ${TDB_OBJ}; do
1967 LIBTDB_OBJ0="${LIBTDB_OBJ0} ${tdbdir}/${obj}"
1969 AC_SUBST(LIBTDB_OBJ0)
1970 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TDB_CFLAGS}"
1971 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CONFIGURE_CPPFLAGS} ${TDB_CFLAGS}"
1973 TDBBACKUP="bin/tdbbackup"
1975 TDBDUMP="bin/tdbdump"
1977 TDBRESTORE="bin/tdbrestore"
1978 AC_SUBST(TDBRESTORE)
1979 TDBTOOL="bin/tdbtool"
1981 TDBTORTURE="bin/tdbtorture"
1982 AC_SUBST(TDBTORTURE)
1985 SMB_LIBRARY(netapi, 0)
1986 SMB_LIBRARY(smbclient, 0)
1987 SMB_LIBRARY(smbsharemodes, 0)
1992 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1993 AC_TRY_RUN([#include <stdio.h>
1994 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1995 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1996 if test x"$samba_cv_have_longlong" = x"yes"; then
1997 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1998 AC_CHECK_TYPE(intptr_t, unsigned long long)
2000 AC_CHECK_TYPE(intptr_t, unsigned long)
2004 # Check if the compiler supports the LL prefix on long long integers.
2007 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
2008 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
2009 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
2010 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
2011 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
2015 AC_CACHE_CHECK([for 64 bit time_t],samba_cv_SIZEOF_TIME_T,[
2016 AC_TRY_RUN([#include <time.h>
2017 main() { exit((sizeof(time_t) == 8) ? 0 : 1); }],
2018 samba_cv_SIZEOF_TIME_T=yes,samba_cv_SIZEOF_TIME_T=no,samba_cv_SIZEOF_TIME_T=cross)])
2019 if test x"$samba_cv_SIZEOF_TIME_T" = x"yes"; then
2020 AC_DEFINE(SIZEOF_TIME_T,8,[The size of the 'time_t' type])
2023 AC_CACHE_CHECK([for TIME_T_MAX],samba_cv_TIME_T_MAX,[
2024 AC_TRY_RUN([#include <time.h>
2027 if (sizeof(time_t) == 8) {
2028 time_t max_time = 0x7fffffffffffffffll;
2029 tm = gmtime(&max_time);
2030 /* This should fail with 32-bit tm_year. */
2032 /* Max time_t that works with 32-bit int tm_year in struct tm. */
2033 max_time = 67768036191676799ll;
2034 tm = gmtime(&max_time);
2042 samba_cv_TIME_T_MAX=yes,samba_cv_TIME_T_MAX=no,samba_cv_TIME_T_MAX=cross)])
2043 if test x"$samba_cv_TIME_T_MAX" = x"yes"; then
2044 AC_DEFINE(TIME_T_MAX,67768036191676799ll,[The maximum value of the 'time_t' type])
2049 # As a gating factor for large file support, in order to
2050 # use >4GB files we must have the following minimal support
2051 # available: a 64 bit off_t
2052 # If we don't have all of these then fail the build
2055 AC_MSG_CHECKING([if large file support can be enabled])
2056 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
2057 AC_TRY_RUN([#include <stdio.h>
2058 #include <sys/stat.h>
2059 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
2060 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
2061 if test x"$samba_cv_SIZEOF_OFF_T" = x"no"; then
2062 AC_MSG_ERROR(["large file support support not available: sizeof(off_t) != 8"])
2065 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
2067 #if defined(HAVE_UNISTD_H)
2071 #include <sys/stat.h>
2072 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
2073 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
2074 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
2075 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
2078 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
2080 #if defined(HAVE_UNISTD_H)
2084 #include <sys/stat.h>
2085 main() { exit((sizeof(dev_t) == 8) ? 0 : 1); }],
2086 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
2087 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
2088 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
2091 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
2093 #if defined(HAVE_UNISTD_H)
2096 #include <sys/types.h>
2097 main() { dev_t dev; int i = major(dev); return 0; }],
2098 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
2099 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
2100 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
2103 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
2105 #if defined(HAVE_UNISTD_H)
2108 #include <sys/types.h>
2109 main() { dev_t dev; int i = minor(dev); return 0; }],
2110 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
2111 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
2112 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
2115 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
2117 #if defined(HAVE_UNISTD_H)
2120 #include <sys/types.h>
2121 main() { dev_t dev = makedev(1,2); return 0; }],
2122 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
2123 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
2124 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
2127 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
2128 AC_TRY_RUN([#include <stdio.h>
2129 main() { char c; c=250; exit((c > 0)?0:1); }],
2130 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
2131 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
2132 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
2135 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
2136 AC_TRY_COMPILE([#include <sys/types.h>
2138 void seekdir(DIR *d, long loc) { return; }],[return 0;],
2139 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
2140 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
2141 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
2144 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
2145 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
2146 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
2147 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
2148 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
2151 if test x"$libreplace_cv_HAVE_CLOCK_GETTIME_IN_LIBRT" = xyes ; then
2155 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2156 AC_TRY_RUN([#include <sys/types.h>
2158 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2159 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2160 di->d_name[0] == 0) exit(0); exit(1);} ],
2161 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2162 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2163 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2166 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2167 AC_TRY_COMPILE([#include <sys/types.h>
2168 #include <utime.h>],
2169 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
2170 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2171 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2172 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2176 # Check utmp details, but only if our OS offers utmp.h
2177 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2178 dnl utmp and utmpx come in many flavours
2179 dnl We need to check for many of them
2180 dnl But we don't need to do each and every one, because our code uses
2181 dnl mostly just the utmp (not utmpx) fields.
2183 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx getutxent)
2185 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2186 AC_TRY_COMPILE([#include <sys/types.h>
2188 [struct utmp ut; ut.ut_name[0] = 'a';],
2189 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2190 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2191 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2194 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2195 AC_TRY_COMPILE([#include <sys/types.h>
2197 [struct utmp ut; ut.ut_user[0] = 'a';],
2198 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2199 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2200 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2203 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2204 AC_TRY_COMPILE([#include <sys/types.h>
2206 [struct utmp ut; ut.ut_id[0] = 'a';],
2207 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2208 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2209 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2212 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2213 AC_TRY_COMPILE([#include <sys/types.h>
2215 [struct utmp ut; ut.ut_host[0] = 'a';],
2216 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2217 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2218 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2221 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2222 AC_TRY_COMPILE([#include <sys/types.h>
2224 [struct utmp ut; time_t t; ut.ut_time = t;],
2225 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2226 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2227 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2230 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2231 AC_TRY_COMPILE([#include <sys/types.h>
2233 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2234 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2235 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2236 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2239 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2240 AC_TRY_COMPILE([#include <sys/types.h>
2242 [struct utmp ut; ut.ut_type = 0;],
2243 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2244 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2245 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2248 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2249 AC_TRY_COMPILE([#include <sys/types.h>
2251 [struct utmp ut; ut.ut_pid = 0;],
2252 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2253 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2254 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2257 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2258 AC_TRY_COMPILE([#include <sys/types.h>
2260 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2261 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2262 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2263 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2266 dnl Look for the IPv6 varient by preference. Many systems have both.
2267 AC_CACHE_CHECK([for ut_addr_v6 in utmp],samba_cv_HAVE_UT_UT_ADDR_V6,[
2268 AC_TRY_COMPILE([#include <sys/types.h>
2270 [struct utmp ut; ut.ut_addr_v6[0] = 0;],
2271 samba_cv_HAVE_UT_UT_ADDR_V6=yes,samba_cv_HAVE_UT_UT_ADDR_V6=no,samba_cv_HAVE_UT_UT_ADDR_V6=cross)])
2272 if test x"$samba_cv_HAVE_UT_UT_ADDR_V6" = x"yes"; then
2273 AC_DEFINE(HAVE_UT_UT_ADDR_V6,1,[Whether the utmp struct has a property ut_addr_v6])
2276 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2277 AC_TRY_COMPILE([#include <sys/types.h>
2279 [struct utmp ut; ut.ut_addr = 0;],
2280 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2281 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2282 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2285 if test x$ac_cv_func_pututline = xyes ; then
2286 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2287 AC_TRY_COMPILE([#include <sys/types.h>
2289 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2290 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2291 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2292 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2296 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2297 AC_TRY_COMPILE([#include <sys/types.h>
2298 #include <utmpx.h>],
2299 [struct utmpx ux; ux.ut_syslen = 0;],
2300 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2301 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2302 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2308 AC_CACHE_CHECK([for linux fallocate],samba_cv_HAVE_LINUX_FALLOCATE,[
2310 #if defined(HAVE_UNISTD_H)
2313 #include <sys/types.h>
2316 #if defined(HAVE_LINUX_FALLOC_H)
2317 #include <linux/falloc.h>
2319 [int ret = fallocate(0, FALLOC_FL_KEEP_SIZE, 0, 10);],
2320 samba_cv_HAVE_LINUX_FALLOCATE=yes,samba_cv_HAVE_LINUX_FALLOCATE=no)])
2321 if test x"$samba_cv_HAVE_LINUX_FALLOCATE" = x"yes" && test x"$ac_cv_func_fallocate" = x"yes"; then
2322 AC_DEFINE(HAVE_LINUX_FALLOCATE,1,[Whether the Linux 'fallocate' function is available])
2325 AC_CACHE_CHECK([for getcwd takes NULL],samba_cv_GETCWD_TAKES_NULL,[
2327 #if defined(HAVE_UNISTD_H)
2330 main() { char *s = getcwd(NULL,0); if (s) exit(0); exit(1); }],
2331 samba_cv_GETCWD_TAKES_NULL=yes,samba_cv_GETCWD_TAKES_NULL=no,samba_cv_GETCWD_TAKES_NULL=cross)])
2332 if test x"$samba_cv_GETCWD_TAKES_NULL" = x"yes"; then
2333 AC_DEFINE(GETCWD_TAKES_NULL,1,[Whether the getcwd function takes NULL as an argument])
2336 ICONV_LOOK_DIRS="/usr /usr/local /sw /opt"
2337 AC_ARG_WITH(libiconv,
2338 [AS_HELP_STRING([--with-libiconv=BASEDIR], [Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto)])],
2340 if test "$withval" = "no" ; then
2341 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2343 if test "$withval" != "yes" ; then
2345 ICONV_LOOK_DIRS="$withval"
2350 for i in $ICONV_LOOK_DIRS ; do
2353 save_LDFLAGS="$LDFLAGS"
2354 save_CPPFLAGS="$CPPFLAGS"
2356 iconv_current_LIBS=""
2357 iconv_current_LDFLAGS=""
2358 iconv_current_CPPFLAGS=""
2363 # This is here to handle -withval stuff for --with-libiconv
2364 # Perhaps we should always add a -L
2365 CPPFLAGS="$save_CPPFLAGS -I$i/include"
2367 # Check lib and lib32 library variants to cater for IRIX ABI-specific
2368 # installation paths. This gets a little tricky since we might have iconv
2369 # in both libiconv and in libc. In this case the jm_ICONV test will always
2370 # succeed when the header is found. To counter this, make sure the
2371 # library directory is there and check the ABI directory first (which
2372 # should be harmless on other systems, but causes tons of linker warnings on
2373 # 64bit Ubuntu systems).
2374 # As the build farm doesn't seem to have any IRIX machines with iconv.h
2375 # installed, I've decided to fix the linker warnings.
2377 # For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2378 for l in "lib" "lib32" "lib/hpux32"; do
2379 if test -d "$i/$l" ; then
2380 LDFLAGS="$save_LDFLAGS -L$i/$l"
2382 export LDFLAGS LIBS CPPFLAGS
2383 # Try to find iconv(3)
2385 if test x"$ICONV_FOUND" = "xyes" ; then
2392 if test x"$ICONV_FOUND" = "xyes" ; then
2393 iconv_current_LDFLAGS="-L$i/$libext"
2394 iconv_current_CPPFLAGS="-I$i/include"
2396 if test x"$jm_cv_lib_iconv" != x; then
2397 iconv_current_LIBS="$LIBS -l$jm_cv_lib_iconv"
2399 # We found iconv in libc.
2400 iconv_current_LIBS=""
2405 if test x"$ICONV_FOUND" = "xyes" ; then
2407 LDFLAGS="$save_LDFLAGS $iconv_current_LDFLAGS"
2408 CPPFLAGS="$save_CPPFLAGS $iconv_current_CPPFLAGS"
2409 LIBS="$save_LIBS $iconv_current_LIBS"
2410 export LDFLAGS LIBS CPPFLAGS
2412 default_dos_charset=no
2413 default_unix_charset=no
2415 # check for default dos charset name
2416 for j in CP850 IBM850 ; do
2418 default_dos_charset="$ICONV_CHARSET"
2419 if test x"$default_dos_charset" = x"$j"; then
2424 # check for default unix charset name
2425 for j in UTF-8 UTF8 ; do
2427 default_unix_charset="$ICONV_CHARSET"
2428 if test x"$default_unix_charset" = x"$j"; then
2433 if test "$default_dos_charset" != "no" -a \
2434 "$default_dos_charset" != "cross" -a \
2435 "$default_unix_charset" != "no" -a \
2436 "$default_unix_charset" != "cross"
2438 samba_cv_HAVE_NATIVE_ICONV=yes
2440 if test "$default_dos_charset" = "cross" -o \
2441 "$default_unix_charset" = "cross"
2443 samba_cv_HAVE_NATIVE_ICONV=cross
2445 samba_cv_HAVE_NATIVE_ICONV=no
2449 # At this point, we have a libiconv candidate. We know that
2450 # we have the right headers and libraries, but we don't know
2451 # whether it does the conversions we want. We can't test this
2452 # because we are cross-compiling. This is not necessarily a big
2453 # deal, since we can't guarantee that the results we get now will
2454 # match the results we get at runtime anyway.
2455 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"cross" ; then
2456 default_dos_charset="CP850"
2457 default_unix_charset="UTF-8"
2458 samba_cv_HAVE_NATIVE_ICONV=yes
2459 AC_MSG_WARN(assuming the libiconv in $iconv_current_LDFLAGS can convert)
2460 AC_MSG_WARN([$default_dos_charset and $default_unix_charset to UCS-16LE])
2463 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes" ; then
2465 CPPFLAGS=$save_CPPFLAGS
2466 LDFLAGS=$save_LDFLAGS
2469 if test x"$iconv_current_LIBS" != x; then
2470 LIBS="$LIBS $iconv_current_LIBS"
2473 # Add the flags we need to CPPFLAGS and LDFLAGS
2474 CPPFLAGS="$CPPFLAGS $iconv_current_CPPFLAGS"
2475 LDFLAGS="$LDFLAGS $iconv_current_LDFLAGS"
2477 # Turn the #defines into string literals
2478 default_dos_charset="\"$default_dos_charset\""
2479 default_unix_charset="\"$default_unix_charset\""
2481 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2482 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2483 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2488 # We didn't find a working iconv, so keep going
2491 # We only need to clean these up here for the next pass through the loop
2492 CPPFLAGS=$save_CPPFLAGS
2493 LDFLAGS=$save_LDFLAGS
2495 export LDFLAGS LIBS CPPFLAGS
2500 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2501 AC_MSG_WARN([Sufficient support for iconv function was not found.
2502 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2503 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2504 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2508 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2510 #include <sys/types.h>
2513 #define F_GETLEASE 1025
2516 int fd = open("/dev/null", O_RDONLY);
2517 return fcntl(fd, F_GETLEASE, 0) == -1;
2520 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2521 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2522 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2525 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2527 #include <sys/types.h>
2531 #define F_NOTIFY 1026
2534 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2537 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2538 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2539 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2542 AC_CHECK_HEADER(sys/inotify.h)
2544 if test x"ac_cv_header_sys_inotify_h" = x"yes"; then
2545 AC_DEFINE(HAVE_INOTIFY,1,[For inotify support])
2548 #################################################
2549 # Check if FAM notifications are available. For FAM info, see
2550 # http://oss.sgi.com/projects/fam/
2551 # http://savannah.nongnu.org/projects/fam/
2553 [AS_HELP_STRING([--enable-fam], [Turn on FAM support (default=auto)])])
2555 if test x$enable_fam != xno; then
2556 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2557 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2558 # On IRIX, libfam requires libC, but other FAM implementations
2559 # might not need it.
2560 AC_CHECK_LIB(fam, FAMOpen2,
2561 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam";
2562 AC_DEFINE(HAVE_FAMOPEN2, 1, Define to 1 if there is support for FAMOpen2)],
2563 [samba_cv_HAVE_LIBFAM=no])
2565 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2567 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2568 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC";
2569 AC_DEFINE(HAVE_FAMOPEN2, 1, Define to 1 if there is support for FAMOpen2)],
2570 [samba_cv_HAVE_LIBFAM=no])
2571 unset samba_fam_xtra
2574 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2575 default_shared_modules="$default_shared_modules vfs_notify_fam"
2576 AC_TRY_COMPILE([#include <fam.h>],
2577 [enum FAMCodes code = FAMChanged;],
2578 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2579 [Whether fam.h contains a typedef for enum FAMCodes]),
2583 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2584 AC_CHECK_LIB(fam, FAMNoExists,
2585 [AC_DEFINE(HAVE_FAMNOEXISTS, 1, Define to 1 if there is support for FAMNoExists)])
2588 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2589 AC_MSG_ERROR(FAM support requested but FAM library not available )
2593 AC_SUBST(SMB_FAM_LIBS)
2595 #################################################
2596 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2599 with_dmapi_support=auto
2600 AC_MSG_CHECKING(whether to use DMAPI support)
2602 [AS_HELP_STRING([--with-dmapi], [Include DMAPI/XDSM support (default=auto)])],
2603 [ case "$withval" in
2605 with_dmapi_support=$withval
2609 AC_MSG_RESULT([$with_dmapi_support])
2611 if test x"$with_dmapi_support" != xno ; then
2612 SMB_CHECK_DMAPI([], [
2613 AC_MSG_NOTICE(DMAPI support not present)
2614 if test x"$with_dmapi_support" = xyes ; then
2615 AC_MSG_ERROR(no DMAPI support found but requested!)
2621 # Add TSM SM VFS module only if there are both GPFS and DMAPI support
2622 # Theoretically it should work with AIX JFS2 too but this needs testing
2623 if test x"$ac_cv_header_gpfs_gpl_h" = x"yes" && test x"$samba_dmapi_libs" != x"" ; then
2624 default_shared_modules="$default_shared_modules vfs_tsmsm"
2627 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2629 #include <sys/types.h>
2632 #include <sys/file.h>
2634 #define LOCK_MAND 32
2635 #define LOCK_READ 64
2638 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2641 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2642 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2643 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2647 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2648 AC_TRY_COMPILE([#include <sys/types.h>
2649 #include <fcntl.h>],
2650 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2651 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2652 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2653 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2656 #################################################
2657 # Check for POSIX capability support
2659 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2660 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2663 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2666 AC_LIBTESTFUNC(cap, cap_get_proc)
2668 AC_CACHE_CHECK([for POSIX capabilities],
2669 samba_cv_HAVE_POSIX_CAPABILITIES,
2672 #include <sys/types.h>
2673 #include <sys/capability.h>
2676 cap_value_t vals[1];
2677 if (!(cap = cap_get_proc()))
2679 vals[0] = CAP_CHOWN;
2680 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2684 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2685 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2686 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2689 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2690 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2691 [Whether POSIX capabilities are available])
2699 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2700 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2703 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2704 AC_TRY_COMPILE([#include <sys/types.h>
2705 #if defined(HAVE_RPC_RPC_H)
2706 #include <rpc/rpc.h>
2709 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2710 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2711 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2714 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2715 AC_TRY_COMPILE([#include <sys/types.h>
2716 #if defined(HAVE_RPC_RPC_H)
2717 #include <rpc/rpc.h>
2720 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2721 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2722 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2725 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2726 AC_TRY_COMPILE([#include <sys/types.h>
2727 #if defined(HAVE_RPC_RPC_H)
2728 #include <rpc/rpc.h>
2731 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2732 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2733 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2736 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2737 AC_TRY_COMPILE([#include <sys/types.h>
2738 #if defined(HAVE_RPC_RPC_H)
2739 #include <rpc/rpc.h>
2742 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2743 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2744 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2748 dnl Some systems (SCO) have a problem including
2749 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2750 dnl as a #define in <prot.h> and as part of an enum
2754 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2755 AC_TRY_COMPILE([#include <sys/types.h>
2756 #ifdef HAVE_SYS_SECURITY_H
2757 #include <sys/security.h>
2759 #endif /* HAVE_SYS_SECURITY_H */
2760 #if defined(HAVE_RPC_RPC_H)
2761 #include <rpc/rpc.h>
2764 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2765 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2766 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2769 AC_MSG_CHECKING([for test routines])
2770 AC_TRY_RUN([#include "${srcdir-.}/../tests/trivial.c"],
2772 AC_MSG_ERROR([cant find test code. Aborting config]),
2773 AC_MSG_WARN([cannot run when cross-compiling]))
2775 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2776 AC_TRY_RUN([#include "${srcdir-.}/../tests/ftruncate.c"],
2777 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2778 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2779 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2782 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2783 AC_TRY_RUN([#include "${srcdir-.}/../tests/getgroups.c"],
2784 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2785 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2786 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2789 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
2790 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
2791 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
2792 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
2793 AC_CHECK_FUNCS(getpagesize)
2795 ################################################
2796 # look for a method of setting the effective uid
2799 if test $seteuid = no; then
2800 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2802 #define AUTOCONF_TEST 1
2803 #define USE_SETREUID 1
2804 #include "confdefs.h"
2805 #include "${srcdir-.}/lib/util_sec.c"],
2806 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2807 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2808 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2812 # we check for setresuid second as it conflicts with AIO on Linux.
2813 # see http://samba.org/~tridge/junkcode/aio_uid.c
2814 if test $seteuid = no; then
2815 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2817 #define AUTOCONF_TEST 1
2818 #define USE_SETRESUID 1
2819 #include "confdefs.h"
2820 #include "${srcdir-.}/lib/util_sec.c"],
2821 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2822 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2823 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2827 if test $seteuid = no; then
2828 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2830 #define AUTOCONF_TEST 1
2831 #define USE_SETEUID 1
2832 #include "confdefs.h"
2833 #include "${srcdir-.}/lib/util_sec.c"],
2834 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2835 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2836 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2840 if test $seteuid = no; then
2841 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2843 #define AUTOCONF_TEST 1
2844 #define USE_SETUIDX 1
2845 #include "confdefs.h"
2846 #include "${srcdir-.}/lib/util_sec.c"],
2847 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2848 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2849 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2853 AC_CACHE_CHECK([for the Darwin initgroups system call],
2854 samba_cv_DARWIN_INITGROUPS,
2856 #include <sys/syscall.h>
2859 [ syscall(SYS_initgroups, 16, NULL, NULL, 0); ],
2860 samba_cv_DARWIN_INITGROUPS=yes,
2861 samba_cv_DARWIN_INITGROUPS=no)
2864 if test x"$samba_cv_DARWIN_INITGROUPS" = x"yes" ; then
2865 AC_DEFINE(HAVE_DARWIN_INITGROUPS, 1,
2866 [Whether to use the Darwin-specific initgroups system call])
2869 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2870 AC_TRY_RUN([#include "${srcdir-.}/../tests/fcntl_lock.c"],
2871 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2872 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2873 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2876 # glibc up to 2.3.6 had dangerously broken posix_fallocate(). DON'T USE IT.
2877 AC_CACHE_CHECK([for broken posix_fallocate],samba_cv_HAVE_BROKEN_POSIX_FALLOCATE,[
2879 #define _XOPEN_SOURCE 600
2881 #if defined(__GLIBC__) && ((__GLIBC__ < 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4))
2882 probably broken posix_fallocate
2886 samba_cv_HAVE_BROKEN_POSIX_FALLOCATE=no,samba_cv_HAVE_BROKEN_POSIX_FALLOCATE=yes)])
2887 if test x"$samba_cv_HAVE_BROKEN_POSIX_FALLOCATE" = xyes; then
2888 AC_DEFINE(HAVE_BROKEN_POSIX_FALLOCATE,, Whether we have a broken posix_fallocate)
2892 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2893 AC_TRY_COMPILE([#include <sys/types.h>
2894 #include <sys/stat.h>
2895 #include <unistd.h>],
2896 [struct stat st; st.st_blocks = 0;],
2897 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2898 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2899 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2902 AC_CACHE_CHECK([for 32 bit blkcnt_t],samba_cv_SIZEOF_BLKCNT_T_4,[
2904 #if defined(HAVE_UNISTD_H)
2908 #include <sys/types.h>
2909 #include <sys/stat.h>
2910 main() { exit((sizeof(blkcnt_t) == 4) ? 0 : 1); }],
2911 samba_cv_SIZEOF_BLKCNT_T_4=yes,samba_cv_SIZEOF_BLKCNT_T_4=no,samba_cv_SIZEOF_BLKCNT_T_4=cross)])
2912 if test x"$samba_cv_SIZEOF_BLKCNT_T_4" = x"yes"; then
2913 AC_DEFINE(SIZEOF_BLKCNT_T_4,1,[The size of the 'blkcnt_t' type])
2916 AC_CACHE_CHECK([for 64 bit blkcnt_t],samba_cv_SIZEOF_BLKCNT_T_8,[
2918 #if defined(HAVE_UNISTD_H)
2922 #include <sys/types.h>
2923 #include <sys/stat.h>
2924 main() { exit((sizeof(blkcnt_t) == 8) ? 0 : 1); }],
2925 samba_cv_SIZEOF_BLKCNT_T_8=yes,samba_cv_SIZEOF_BLKCNT_T_8=no,samba_cv_SIZEOF_BLKCNT_T_8=cross)])
2926 if test x"$samba_cv_SIZEOF_BLKCNT_T_8" = x"yes"; then
2927 AC_DEFINE(SIZEOF_BLKCNT_T_8,1,[The size of the 'blkcnt_t' type])
2930 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2931 AC_TRY_COMPILE([#include <sys/types.h>
2932 #include <sys/stat.h>
2933 #include <unistd.h>],
2934 [struct stat st; st.st_blksize = 0;],
2935 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2936 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2937 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
2940 AC_CACHE_CHECK([for st_flags in struct stat],
2941 samba_cv_HAVE_STAT_ST_FLAGS,
2943 AC_TRY_COMPILE([#include <sys/types.h>
2944 #include <sys/stat.h>
2945 #include <unistd.h>],
2946 [struct stat st; st.st_flags = 0;],
2947 samba_cv_HAVE_STAT_ST_FLAGS=yes,
2948 samba_cv_HAVE_STAT_ST_FLAGS=no,
2949 samba_cv_HAVE_STAT_ST_FLAGS=cross)
2952 if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then
2953 AC_DEFINE(HAVE_STAT_ST_FLAGS, 1,
2954 [Whether the stat struct has a st_flags member])
2957 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
2959 #include <sys/types.h>
2960 #include <sys/acl.h>
2961 #if defined(HAVE_RPCSVC_NIS_H)
2962 #include <rpcsvc/nis.h>
2965 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
2966 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
2967 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
2970 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
2976 void exit_on_core(int ignored) {
2982 signal(SIGSEGV, exit_on_core);
2983 newpath = realpath("/tmp", NULL);
2984 exit((newpath != NULL) ? 0 : 1);
2987 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
2988 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
2989 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
2992 #################################################
2993 # check for AFS clear-text auth support
2994 samba_cv_WITH_AFS=no
2995 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2997 [AS_HELP_STRING([--with-afs], [Include AFS clear-text auth support (default=no)])],
2998 [ case "$withval" in
3000 AC_MSG_RESULT($withval)
3001 samba_cv_WITH_AFS=$withval
3010 ####################################################
3011 # check for Linux-specific AFS fake-kaserver support
3012 samba_cv_WITH_FAKE_KASERVER=no
3013 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
3014 AC_ARG_WITH(fake-kaserver,
3015 [AS_HELP_STRING([--with-fake-kaserver], [Include AFS fake-kaserver support (default=no)])],
3016 [ case "$withval" in
3018 AC_MSG_RESULT($withval)
3019 samba_cv_WITH_FAKE_KASERVER=$withval
3028 #################################################
3029 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
3030 if test x"$samba_cv_WITH_AFS" != x"no" ||
3031 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
3033 # see if this box has the OpenSSL DES libraries
3034 AC_CHECK_LIB( crypto, DES_pcbc_encrypt, LIBS="$LIBS -lcrypto" , [AC_ERROR(OpenSSL library: libcrypto ot found!)] )
3036 # see if this box has the afs-headers in /usr/include/afs
3037 AC_MSG_CHECKING(for /usr/include/afs)
3038 if test -d /usr/include/afs; then
3046 AC_CHECK_HEADERS(afs.h afs/afs.h)
3047 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
3048 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
3049 test x"$samba_cv_WITH_AFS" = x"auto"; then
3050 AC_MSG_WARN([AFS cannot be supported without afs.h])
3052 AC_MSG_ERROR([AFS cannot be supported without afs.h])
3055 have_afs_headers=yes
3059 FAKE_KASERVER_OBJ=""
3060 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
3061 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
3062 FAKE_KASERVER_OBJ="utils/net_afs.o"
3064 AC_SUBST(FAKE_KASERVER_OBJ)
3066 #################################################
3067 # check whether to compile AFS/NT ACL mapping module
3068 samba_cv_WITH_VFS_AFSACL=no
3069 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
3070 AC_ARG_WITH(vfs-afsacl,
3071 [AS_HELP_STRING([--with-vfs-afsacl], [Include AFS to NT ACL mapping module (default=no)])],
3072 [ case "$withval" in
3074 AC_MSG_RESULT($withval)
3075 samba_cv_WITH_VFS_AFSACL=yes
3084 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
3085 default_shared_modules="$default_shared_modules vfs_afsacl"
3088 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
3089 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
3092 #################################################
3093 # check for the DFS clear-text auth system
3094 AC_MSG_CHECKING(whether to use DFS clear-text auth)
3096 [AS_HELP_STRING([--with-dce-dfs], [Include DCE/DFS clear-text auth support (default=no)])],
3097 [ case "$withval" in
3100 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
3109 ########################################################
3110 # Compile with LDAP support?
3112 with_ldap_support=auto
3113 AC_MSG_CHECKING([for LDAP support])
3116 [AS_HELP_STRING([--with-ldap], [LDAP support (default=auto)])],
3117 [ case "$withval" in
3119 with_ldap_support=$withval
3123 AC_MSG_RESULT($with_ldap_support)
3128 if test x"$with_ldap_support" != x"no"; then
3130 ##################################################################
3131 # first test for ldap.h and lber.h
3132 # (ldap.h is required for this test)
3133 AC_CHECK_HEADERS(ldap.h lber.h)
3135 if test x"$ac_cv_header_ldap_h" != x"yes"; then
3136 if test x"$with_ldap_support" = x"yes"; then
3137 AC_MSG_ERROR(ldap.h is needed for LDAP support)
3139 AC_MSG_WARN(ldap.h is needed for LDAP support)
3142 with_ldap_support=no
3145 ##################################################################
3146 # HP/UX does not have ber_tag_t in lber.h - it must be configured as
3147 # unsigned int in include/includes.h
3150 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3151 AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux)
3152 with_ldap_support=yes
3155 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
3156 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
3157 if test x"$with_ldap_support" = x"yes"; then
3158 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
3160 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3162 with_ldap_support=no
3168 if test x"$with_ldap_support" != x"no"; then
3171 ##################################################################
3172 # we might need the lber lib on some systems. To avoid link errors
3173 # this test must be before the libldap test
3174 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
3176 ########################################################
3177 # If ber_sockbuf_add_io() is available we can add
3178 # SASL wrapping hooks
3179 AC_CHECK_FUNC_EXT(ber_sockbuf_add_io,$LDAP_LIBS)
3181 AC_CACHE_CHECK([for LDAP_OPT_SOCKBUF],samba_cv_HAVE_LDAP_OPT_SOCKBUF,[
3182 AC_TRY_COMPILE([#include <ldap.h>],
3183 [int val = LDAP_OPT_SOCKBUF;],
3184 samba_cv_HAVE_LDAP_OPT_SOCKBUF=yes,
3185 samba_cv_HAVE_LDAP_OPT_SOCKBUF=no)])
3187 if test x"$ac_cv_func_ext_ber_sockbuf_add_io" = x"yes" -a \
3188 x"$samba_cv_HAVE_LDAP_OPT_SOCKBUF" = x"yes"; then
3189 AC_DEFINE(HAVE_LDAP_SASL_WRAPPING, 1, [Support for SASL wrapping])
3192 #######################################################
3193 # if we have LBER_OPT_LOG_PRINT_FN, we can intercept
3194 # ldap logging and print it out in the samba logs
3195 AC_CACHE_CHECK([for LBER_OPT_LOG_PRINT_FN],
3196 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN,
3197 [AC_TRY_COMPILE([#include <lber.h>],
3198 [int val = LBER_OPT_LOG_PRINT_FN;],
3199 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=yes,
3200 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=no)])
3202 if test x"$samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN" = x"yes"; then
3203 AC_DEFINE(HAVE_LBER_LOG_PRINT_FN, 1,
3204 [Support for LDAP/LBER logging interception])
3207 ########################################################
3208 # now see if we can find the ldap libs in standard paths
3209 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3211 ########################################################
3212 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3213 # Check found in pam_ldap 145.
3214 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3216 LIBS="$LIBS $LDAP_LIBS"
3217 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3221 [ldap_set_rebind_proc(0, 0, 0);],
3222 [smb_ldap_cv_ldap_set_rebind_proc=3],
3223 [smb_ldap_cv_ldap_set_rebind_proc=2]
3227 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3229 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3231 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3232 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3233 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3234 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3235 default_shared_modules="$default_shared_modules";
3236 SMBLDAP="lib/smbldap.o"
3237 with_ldap_support=yes
3238 AC_MSG_CHECKING(whether LDAP support is used)
3241 if test x"$with_ldap_support" = x"yes"; then
3242 AC_MSG_ERROR(libldap is needed for LDAP support)
3244 AC_MSG_WARN(libldap is needed for LDAP support)
3248 with_ldap_support=no
3254 #################################################
3255 # active directory support
3257 with_ads_support=auto
3258 AC_MSG_CHECKING([for Active Directory and krb5 support])
3261 [AS_HELP_STRING([--with-ads], [Active Directory support (default=auto)])],
3262 [ case "$withval" in
3264 with_ads_support="$withval"
3268 AC_MSG_RESULT($with_ads_support)
3273 if test x"$with_ldap_support" != x"yes"; then
3275 if test x"$with_ads_support" = x"yes"; then
3276 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3277 elif test x"$with_ads_support" = x"auto"; then
3278 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3284 # Check to see whether there is enough LDAP functionality to be able
3285 # to build AD support.
3287 # HPUX and Solaris only has ldap_init; ok, we take care of this in smbldap.c
3290 AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS)
3292 if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then
3293 if test x"$with_ads_support" = x"yes"; then
3294 AC_MSG_ERROR(Active Directory support on HPUX or Solaris requires ldap_init)
3295 elif test x"$with_ads_support" = x"auto"; then
3296 AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX or Solaris))
3302 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3304 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3305 if test x"$with_ads_support" = x"yes"; then
3306 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3307 elif test x"$with_ads_support" = x"auto"; then
3308 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3316 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3318 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3319 if test x"$with_ads_support" = x"yes"; then
3320 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3321 elif test x"$with_ads_support" = x"auto"; then
3322 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3329 if test x"$with_ads_support" != x"no"; then
3331 # Do no harm to the values of CFLAGS and LIBS while testing for
3334 if test x$FOUND_KRB5 = x"no"; then
3335 #################################################
3336 # check for location of Kerberos 5 install
3337 AC_MSG_CHECKING(for kerberos 5 install path)
3339 [AS_HELP_STRING([--with-krb5=base-dir], [Locate Kerberos 5 support (default=/usr)])],
3340 [ case "$withval" in
3342 AC_MSG_RESULT(no krb5-path given)
3348 AC_MSG_RESULT($withval)
3349 KRB5_CFLAGS="-I$withval/include"
3350 KRB5_CPPFLAGS="-I$withval/include"
3351 KRB5_LDFLAGS="-L$withval/lib"
3353 if test -x "$withval/bin/krb5-config"; then
3354 KRB5CONFIG=$withval/bin/krb5-config
3358 AC_MSG_RESULT(no krb5-path given)
3362 #################################################
3363 # check for krb5-config from recent MIT and Heimdal kerberos 5
3364 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3365 AC_MSG_CHECKING(for working krb5-config)
3366 if test -x "$KRB5CONFIG" && $KRB5CONFIG --libs gssapi > /dev/null ; then
3367 ac_save_CFLAGS=$CFLAGS
3368 CFLAGS="";export CFLAGS
3369 ac_save_LDFLAGS=$LDFLAGS
3370 LDFLAGS="";export LDFLAGS
3371 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3372 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3373 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3374 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3375 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3376 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3380 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3383 if test x$FOUND_KRB5 = x"no"; then
3384 #################################################
3385 # see if this box has the SuSE location for the heimdal krb implementation
3386 AC_MSG_CHECKING(for /usr/include/heimdal)
3387 if test -d /usr/include/heimdal; then
3388 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3389 KRB5_CFLAGS="-I/usr/include/heimdal"
3390 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3391 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3395 KRB5_CFLAGS="-I/usr/include/heimdal"
3396 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3405 if test x$FOUND_KRB5 = x"no"; then
3406 #################################################
3407 # see if this box has the RedHat location for kerberos
3408 AC_MSG_CHECKING(for /usr/kerberos)
3409 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3410 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3411 KRB5_CFLAGS="-I/usr/kerberos/include"
3412 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3420 if test x$FOUND_KRB5 = x"no"; then
3421 #################################################
3422 # see if this box has the OpenBSD location for heimdal krb5
3423 AC_MSG_CHECKING(for /usr/include/kerberosV)
3424 if test -d /usr/include/kerberosV; then
3425 KRB5_CPPFLAGS="-I/usr/include/kerberosV"
3426 KRB5_LIBS="-lcrypto"
3434 if test x$FOUND_KRB5 = x"no"; then
3435 #################################################
3436 # see if this box has Solaris MIT kerberos implementation
3437 AC_MSG_CHECKING(for Solaris MIT kerberos)
3438 if test -x "$KRB5CONFIG" && $KRB5CONFIG --version | grep -s Solaris | grep -s MIT > /dev/null ; then
3440 KRB5_LIBS="-lgss -lkrb5"
3441 KRB5_CFLAGS="`$KRB5CONFIG --cflags`"
3442 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags`"
3449 ac_save_CFLAGS=$CFLAGS
3450 ac_save_CPPFLAGS=$CPPFLAGS
3451 ac_save_LDFLAGS=$LDFLAGS
3453 # remove needless evil rpath stuff as early as possible:
3454 LIB_REMOVE_USR_LIB(KRB5_LIBS)
3455 LIB_REMOVE_USR_LIB(KRB5_LDFLAGS)
3456 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3457 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3458 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3460 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3462 # now check for krb5.h. Some systems have the libraries without the headers!
3463 # note that this check is done here to allow for different kerberos
3465 AC_CHECK_HEADERS(krb5.h)
3467 if test x"$ac_cv_header_krb5_h" = x"no"; then
3469 # Give a warning if AD support was not explicitly requested,
3470 # i.e with_ads_support = auto, otherwise die with an error.
3472 if test x"$with_ads_support" = x"yes"; then
3473 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3475 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3478 # Turn off AD support and restore CFLAGS and LIBS variables
3480 with_ads_support="no"
3482 CFLAGS=$ac_save_CFLAGS
3483 CPPFLAGS=$ac_save_CPPFLAGS
3484 LDFLAGS=$ac_save_LDFLAGS
3487 # check for new heimdal KRB5_DEPRECATED handling
3489 AC_CACHE_CHECK([for KRB5_DEPRECATED define taking an identifier],
3490 samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER,[
3492 [#define KRB5_DEPRECATED 1
3495 samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER=yes,
3496 samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER=no)])
3498 if test x"$samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER" = x"yes"; then
3499 AC_DEFINE(HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER, 1,
3500 [Whether to use deprecated krb5 interfaces])
3504 # Now we have determined whether we really want ADS support
3506 if test x"$with_ads_support" != x"no"; then
3511 # now check for gssapi headers. This is also done here to allow for
3512 # different kerberos include paths
3513 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h gssapi/gssapi_ext.h gssapi/gssapi_krb5.h com_err.h)
3515 ##################################################################
3516 # we might need the k5crypto and com_err libraries on some systems
3517 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3518 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3521 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3522 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3523 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3525 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3526 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3528 ########################################################
3529 # now see if we can find the krb5 libs in standard paths
3530 # or as specified above
3531 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3532 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3534 ########################################################
3535 # now see if we can find the gssapi libs in standard paths
3536 if test x"$have_gssapi" != x"yes"; then
3537 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3538 AC_CHECK_LIB_EXT(gss, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3540 ################################################################
3541 # test for AD / GSSAPI support being enabled
3542 if test x"$have_gssapi" != xyes ; then
3543 AC_MSG_WARN([Samba cannot be supported without GSSAPI])
3546 AC_DEFINE(HAVE_GSSAPI, , [Whether the platform has GSSAPI support])
3549 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3550 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3551 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3552 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3553 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3554 AC_CHECK_FUNC_EXT(krb5_c_string_to_key, $KRB5_LIBS)
3555 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3556 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3557 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3558 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3559 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3560 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3561 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3562 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3563 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3564 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3565 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3566 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3567 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3568 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3569 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3570 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3571 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3572 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3573 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3574 AC_CHECK_FUNC_EXT(krb5_principal_get_num_comp, $KRB5_LIBS)
3575 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3576 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3577 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3578 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3579 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS)
3580 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS)
3581 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_get_error, $KRB5_LIBS)
3582 AC_CHECK_FUNC_EXT(krb5_enctype_to_string, $KRB5_LIBS)
3583 AC_CHECK_FUNC_EXT(krb5_fwd_tgt_creds, $KRB5_LIBS)
3584 AC_CHECK_FUNC_EXT(krb5_auth_con_set_req_cksumtype, $KRB5_LIBS)
3585 AC_CHECK_FUNC_EXT(krb5_get_creds_opt_alloc, $KRB5_LIBS)
3586 AC_CHECK_FUNC_EXT(krb5_get_creds_opt_set_impersonate, $KRB5_LIBS)
3587 AC_CHECK_FUNC_EXT(krb5_get_creds, $KRB5_LIBS)
3588 AC_CHECK_FUNC_EXT(krb5_get_credentials_for_user, $KRB5_LIBS)
3589 AC_CHECK_FUNC_EXT(krb5_get_host_realm, $KRB5_LIBS)
3590 AC_CHECK_FUNC_EXT(krb5_free_host_realm, $KRB5_LIBS)
3591 AC_CHECK_FUNC_EXT(krb5_get_init_creds_keytab, $KRB5_LIBS)
3592 AC_CHECK_FUNC_EXT(krb5_build_principal_alloc_va, $KRB5_LIBS)
3593 AC_CHECK_FUNC_EXT(krb5_cc_get_lifetime, $KRB5_LIBS)
3594 AC_CHECK_FUNC_EXT(krb5_cc_retrieve_cred, $KRB5_LIBS)
3595 AC_CHECK_FUNC_EXT(krb5_free_checksum_contents, $KRB5_LIBS)
3596 AC_CHECK_FUNC_EXT(krb5_c_make_checksum, $KRB5_LIBS)
3597 AC_CHECK_FUNC_EXT(gss_krb5_import_cred, $KRB5_LIBS)
3598 AC_CHECK_FUNC_EXT(gss_get_name_attribute, $KRB5_LIBS)
3599 AC_CHECK_FUNC_EXT(gsskrb5_extract_authz_data_from_sec_context, $KRB5_LIBS)
3600 AC_CHECK_FUNC_EXT(gss_mech_krb5, $KRB5_LIBS)
3601 AC_CHECK_FUNC_EXT(gss_oid_equal, $KRB5_LIBS)
3602 AC_CHECK_FUNC_EXT(gss_inquire_sec_context_by_oid, $KRB5_LIBS)
3603 AC_CHECK_FUNC_EXT(gss_wrap_iov, $KRB5_LIBS)
3605 # This is for FreeBSD (and possibly others). gss_mech_krb5 is a
3606 # #define to GSS_KRB5_MECHANISM, which is defined in -lgssapi_krb5
3607 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS, GSS_KRB5_MECHANISM,
3608 [KRB5_LIBS="$KRB5_LIBS -lgssapi_krb5"])
3610 # MIT krb5 1.8 does not expose this call (yet)
3611 AC_CHECK_DECLS(krb5_get_credentials_for_user, [], [], [#include <krb5.h>])
3613 # MIT krb5 1.7beta3 (in Ubuntu Karmic) does not have this declaration
3614 # but does have the symbol
3615 AC_CHECK_DECLS(krb5_auth_con_set_req_cksumtype, [], [], [#include <krb5.h>])
3617 LIBS="$KRB5_LIBS $LIBS"
3619 AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
3620 smb_krb5_cv_creds_opt_free_context,
3626 krb5_get_init_creds_opt *opt = NULL;
3627 krb5_get_init_creds_opt_free(ctx, opt);
3629 [smb_krb5_cv_creds_opt_free_context=yes],
3630 [smb_krb5_cv_creds_opt_free_context=no]
3634 if test x"$smb_krb5_cv_creds_opt_free_context" = x"yes" ; then
3635 AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1,
3636 [Whether krb5_get_init_creds_opt_free takes a context argument])
3639 AC_CACHE_CHECK([for checksum in krb5_checksum],
3640 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3641 AC_TRY_COMPILE([#include <krb5.h>],
3642 [krb5_checksum cksum; cksum.checksum.length = 0;],
3643 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3644 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3646 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3647 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3648 [Whether the krb5_checksum struct has a checksum property])
3651 AC_CACHE_CHECK([for etype in EncryptedData],
3652 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3653 AC_TRY_COMPILE([#include <krb5.h>],
3654 [EncryptedData edata; edata.etype = 0;],
3655 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3656 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3658 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3659 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3660 [Whether the EncryptedData struct has a etype property])
3663 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3664 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3665 AC_TRY_COMPILE([#include <krb5.h>],
3666 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3667 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3668 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3670 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3671 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3672 [Whether the krb5_ap_req struct has a ticket pointer])
3675 AC_CACHE_CHECK([for e_data pointer in krb5_error],
3676 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
3677 AC_TRY_COMPILE([#include <krb5.h>],
3678 [krb5_error err; err.e_data = NULL;],
3679 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
3680 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
3682 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
3683 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
3684 [Whether the krb5_error struct has a e_data pointer])
3687 AC_CACHE_CHECK([for krb5_crypto type],
3688 samba_cv_HAVE_KRB5_CRYPTO,[
3689 AC_TRY_COMPILE([#include <krb5.h>],
3690 [krb5_crypto crypto;],
3691 samba_cv_HAVE_KRB5_CRYPTO=yes,
3692 samba_cv_HAVE_KRB5_CRYPTO=no)])
3694 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
3695 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
3696 [Whether the type krb5_crypto exists])
3699 AC_CACHE_CHECK([for addrtype in krb5_address],
3700 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3701 AC_TRY_COMPILE([#include <krb5.h>],
3702 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3703 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3704 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3706 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3707 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3708 [Whether the krb5_address struct has a addrtype property])
3711 AC_CACHE_CHECK([for addr_type in krb5_address],
3712 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3713 AC_TRY_COMPILE([#include <krb5.h>],
3714 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3715 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3716 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3718 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3719 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3720 [Whether the krb5_address struct has a addr_type property])
3723 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
3724 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
3725 AC_TRY_COMPILE([#include <krb5.h>],
3726 [krb5_keyblock key; key.keyvalue.data = NULL;],
3727 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
3728 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
3730 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
3731 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
3732 [Whether the krb5_keyblock struct has a keyvalue property])
3735 found_arcfour_hmac=no
3736 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
3737 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
3738 AC_TRY_COMPILE([#include <krb5.h>],
3739 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
3740 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
3741 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
3742 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
3743 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
3744 AC_TRY_COMPILE([#include <krb5.h>],
3745 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
3746 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
3747 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
3748 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
3749 # w.r.t. arcfour and windows, so we must not enable it here
3750 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
3751 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
3752 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
3753 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type definition is available])
3754 found_arcfour_hmac=yes
3756 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC],
3757 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC,[
3758 AC_TRY_COMPILE([#include <krb5.h>],
3759 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC;],
3760 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC=yes,
3761 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC=no)])
3762 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC" = x"yes"; then
3763 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC,1,
3764 [Whether the ENCTYPE_ARCFOUR_HMAC key type definition is available])
3765 found_arcfour_hmac=yes
3768 AC_CACHE_CHECK([for ENCTYPE_AES128_CTS_HMAC_SHA1_96],
3769 samba_cv_HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96,[
3770 AC_TRY_COMPILE([#include <krb5.h>],
3771 [krb5_enctype enctype; enctype = ENCTYPE_AES128_CTS_HMAC_SHA1_96;],
3772 samba_cv_HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96=yes,
3773 samba_cv_HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96=no)])
3774 if test x"$samba_cv_HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96" = x"yes"; then
3775 AC_DEFINE(HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96,1,
3776 [Whether the ENCTYPE_AES128_CTS_HMAC_SHA1_96 key type definition is available])
3778 AC_CACHE_CHECK([for ENCTYPE_AES256_CTS_HMAC_SHA1_96],
3779 samba_cv_HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96,[
3780 AC_TRY_COMPILE([#include <krb5.h>],
3781 [krb5_enctype enctype; enctype = ENCTYPE_AES256_CTS_HMAC_SHA1_96;],
3782 samba_cv_HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96=yes,
3783 samba_cv_HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96=no)])
3784 if test x"$samba_cv_HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96" = x"yes"; then
3785 AC_DEFINE(HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96,1,
3786 [Whether the ENCTYPE_AES256_CTS_HMAC_SHA1_96 key type definition is available])
3789 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
3790 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
3791 AC_TRY_COMPILE([#include <krb5.h>],
3792 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
3793 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
3794 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
3796 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
3797 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
3798 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
3801 AC_CACHE_CHECK([for KV5M_KEYTAB],
3802 samba_cv_HAVE_KV5M_KEYTAB,[
3803 AC_TRY_COMPILE([#include <krb5.h>],
3804 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
3805 samba_cv_HAVE_KV5M_KEYTAB=yes,
3806 samba_cv_HAVE_KV5M_KEYTAB=no)])
3808 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
3809 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
3810 [Whether the KV5M_KEYTAB option is available])
3813 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
3814 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
3815 AC_TRY_COMPILE([#include <krb5.h>],
3816 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
3817 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
3818 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
3820 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
3821 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
3822 [Whether KRB5_KU_OTHER_CKSUM is available])
3825 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
3826 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
3827 AC_TRY_COMPILE([#include <krb5.h>],
3828 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
3829 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
3830 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
3832 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
3833 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
3834 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
3837 AC_CACHE_CHECK([for the krb5_princ_component macro],
3838 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
3839 AC_TRY_LINK([#include <krb5.h>],
3840 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
3841 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
3842 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
3844 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
3845 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
3846 [Whether krb5_princ_component is available])
3849 AC_CACHE_CHECK([for key in krb5_keytab_entry],
3850 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
3851 AC_TRY_COMPILE([#include <krb5.h>],
3852 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
3853 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
3854 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
3856 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
3857 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
3858 [Whether krb5_keytab_entry has key member])
3861 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
3862 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
3863 AC_TRY_COMPILE([#include <krb5.h>],
3864 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
3865 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
3866 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
3868 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
3869 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
3870 [Whether krb5_keytab_entry has keyblock member])
3873 AC_CACHE_CHECK([for magic in krb5_address],
3874 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
3875 AC_TRY_COMPILE([#include <krb5.h>],
3876 [krb5_address addr; addr.magic = 0;],
3877 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
3878 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
3880 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
3881 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
3882 [Whether the krb5_address struct has a magic property])
3885 AC_CACHE_CHECK([for WRFILE: keytab support],
3886 samba_cv_HAVE_WRFILE_KEYTAB,[
3891 krb5_context context;
3894 krb5_init_context(&context);
3895 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
3897 samba_cv_HAVE_WRFILE_KEYTAB=yes,
3898 samba_cv_HAVE_WRFILE_KEYTAB=no)])
3900 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
3901 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
3902 [Whether the WRFILE:-keytab is supported])
3905 AC_CACHE_CHECK([for krb5_realm type],
3906 samba_cv_HAVE_KRB5_REALM_TYPE,[
3907 AC_TRY_COMPILE([#include <krb5.h>],
3908 [krb5_realm realm;],
3909 samba_cv_HAVE_KRB5_REALM_TYPE=yes,
3910 samba_cv_HAVE_KRB5_REALM_TYPE=no)])
3912 if test x"$samba_cv_HAVE_KRB5_REALM_TYPE" = x"yes"; then
3913 AC_DEFINE(HAVE_KRB5_REALM_TYPE,1,
3914 [Whether the type krb5_realm exists])
3917 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
3918 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
3919 AC_TRY_COMPILE([#include <krb5.h>],
3921 krb5_context context;
3922 krb5_principal principal;
3923 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
3924 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
3925 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
3927 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
3928 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
3929 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
3932 AC_CACHE_CHECK([for krb5_addresses type],
3933 samba_cv_HAVE_KRB5_ADDRESSES,[
3934 AC_TRY_COMPILE([#include <krb5.h>],
3935 [krb5_addresses addr;],
3936 samba_cv_HAVE_KRB5_ADDRESSES=yes,
3937 samba_cv_HAVE_KRB5_ADDRESSES=no)])
3939 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
3940 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
3941 [Whether the type krb5_addresses type exists])
3944 if test x"$ac_cv_func_ext_krb5_enctype_to_string" = x"yes"; then
3945 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_context context, krb5_enctype enctype, char **str)],
3946 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg,[
3951 krb5_context context = NULL;
3953 krb5_enctype_to_string(context, 1, &str);
3954 if (str) free (str);
3957 ],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3958 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=yes,
3959 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=no)])
3961 if test x"$smb_krb5_cv_enctype_to_string_takes_krb5_context_arg" = x"yes"; then
3962 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG,1,
3963 [whether krb5_enctype_to_string takes krb5_context argument])
3966 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_enctype enctype, char *str, size_t len)],
3967 smb_krb5_cv_enctype_to_string_takes_size_t_arg,[
3972 krb5_enctype_to_string(1, buf, 256);
3975 ],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3976 smb_krb5_cv_enctype_to_string_takes_size_t_arg=yes,
3977 smb_krb5_cv_enctype_to_string_takes_size_t_arg=no)])
3979 if test x"$smb_krb5_cv_enctype_to_string_takes_size_t_arg" = x"yes"; then
3980 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG,1,
3981 [whether krb5_enctype_to_string takes size_t argument])
3985 AC_CACHE_CHECK([for krb5_principal_get_realm],
3986 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM,[
3987 AC_TRY_LINK([#include <krb5.h>],
3988 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_principal_get_realm(ctx, princ);],
3989 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=yes,
3990 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=no)])
3992 if test x"$samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM" = x"yes"; then
3993 AC_DEFINE(HAVE_KRB5_PRINCIPAL_GET_REALM,1,
3994 [Whether the function krb5_principal_get_realm is defined])
3997 AC_CACHE_CHECK([for krb5_princ_realm],
3998 samba_cv_HAVE_KRB5_PRINC_REALM,[
3999 AC_TRY_LINK([#include <krb5.h>],
4000 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_princ_realm(ctx, princ)->data;],
4001 samba_cv_HAVE_KRB5_PRINC_REALM=yes,
4002 samba_cv_HAVE_KRB5_PRINC_REALM=no)])
4004 if test x"$samba_cv_HAVE_KRB5_PRINC_REALM" = x"yes"; then
4005 AC_DEFINE(HAVE_KRB5_PRINC_REALM,1,
4006 [Whether the macro krb5_princ_realm is defined])
4009 AC_HAVE_DECL(KRB5_PDU_NONE,[#include <krb5.h>])
4013 # Now the decisions whether we can support krb5
4015 # NOTE: all tests should be done before this block!
4018 if test x"$found_arcfour_hmac" != x"yes"; then
4019 AC_MSG_WARN(arcfour-hmac-md5 encryption type not found in -lkrb5)
4023 if test x"$ac_cv_func_ext_krb5_set_real_time" != x"yes"; then
4024 AC_MSG_WARN(krb5_set_real_time encryption type not found in -lkrb5)
4028 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
4029 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
4033 if test x"$ac_cv_func_ext_krb5_get_host_realm" != x"yes"
4035 AC_MSG_WARN(krb5_get_host_realm not found in -lkrb5)
4039 if test x"$ac_cv_func_ext_krb5_free_host_realm" != x"yes"
4041 AC_MSG_WARN(krb5_free_host_realm not found in -lkrb5)
4045 if test x"$ac_cv_func_ext_krb5_fwd_tgt_creds" != x"yes"
4047 AC_MSG_WARN(krb5_fwd_tgt_creds not found in -lkrb5)
4051 if test x"$ac_cv_func_ext_krb5_get_init_creds_opt_alloc" != x"yes"
4053 AC_MSG_WARN(krb5_get_init_creds_opt_alloc found in -lkrb5)
4057 if test x"$smb_krb5_cv_creds_opt_free_context" != x"yes"
4059 AC_MSG_WARN(krb5_get_init_creds_opt_free not found or was too old in -lkrb5)
4063 if test x"$ac_cv_func_ext_krb5_get_renewed_creds" != x"yes"
4065 AC_MSG_WARN(krb5_get_renewed_creds not found in -lkrb5)
4069 if test x"$ac_cv_func_ext_krb5_principal_compare_any_realm" != x"yes"
4071 AC_MSG_WARN(krb5_principal_compare_any_realm not found in -lkrb5)
4075 if test x"$ac_cv_func_ext_krb5_c_string_to_key" != x"yes"
4077 AC_MSG_WARN(krb5_c_string_to_key not found in -lkrb5)
4081 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -a \
4082 x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes"
4084 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
4088 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
4089 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
4091 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
4095 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
4096 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
4098 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
4102 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes"
4104 AC_MSG_WARN(krb5_c_verify_checksum not found in -lkrb5)
4108 if test x"$ac_cv_func_ext_gss_get_name_attribute" != x"yes" ; then
4109 if test x"$ac_cv_func_ext_gsskrb5_extract_authz_data_from_sec_context" != x"yes" -o \
4110 x"$ac_cv_func_ext_gss_inquire_sec_context_by_oid" != x"yes"
4112 AC_MSG_WARN(need either gss_get_name_attribute or gsskrb5_extract_authz_data_from_sec_context and gss_inquire_sec_context_by_oid in -lgssapi for PAC support)
4117 if test x"$use_ads" = x"yes"; then
4118 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
4119 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
4121 if test x"$with_ads_support" = x"yes"; then
4122 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
4124 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
4126 AC_REMOVE_DEFINE(HAVE_KRB5_H)
4127 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
4128 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
4129 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
4130 AC_REMOVE_DEFINE(HAVE_GSSAPI)
4134 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
4135 AC_MSG_RESULT([$use_ads])
4137 LIBS="$ac_save_LIBS"
4140 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
4141 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
4144 ########################################################
4145 # Compile with DNS Updates support?
4147 with_dnsupdate_support=auto
4148 AC_MSG_CHECKING([whether to enable DNS Updates support])
4150 AC_ARG_WITH(dnsupdate,
4151 [AS_HELP_STRING([--with-dnsupdate], [Enable DNS Updates support (default=auto)])],
4152 [ case "$withval" in
4154 with_dnsupdate_support=$withval
4158 AC_MSG_RESULT($with_dnsupdate_support)
4160 if test x"$with_dnsupdate_support" != x"no"; then
4162 ################################################################
4163 # first test for AD / GSSAPI support being enabled
4164 if test x"$have_gssapi" != xyes -o x"$use_ads" != xyes ; then
4165 if test x"$with_dnsupdate_support" = x"yes" ; then
4166 AC_MSG_ERROR(DNS Updates support only possible with AD and GSSAPI support)
4168 AC_MSG_NOTICE(DNS Updates support only possible with AD and GSSAPI support)
4169 with_dnsupdate_support=no
4174 if test x"$with_dnsupdate_support" != x"no"; then
4175 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
4178 # finally print out the result:
4179 AC_MSG_CHECKING(whether DNS Updates support is used)
4180 AC_MSG_RESULT([$with_dnsupdate_support])
4183 #################################################
4184 # check for automount support
4185 AC_MSG_CHECKING(whether to use automount)
4186 AC_ARG_WITH(automount,
4187 [AS_HELP_STRING([--with-automount], [Include automount support (default=no)])],
4188 [ case "$withval" in
4191 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
4200 #################################################
4201 # Check for a PAM clear-text auth, accounts, password
4202 # and session support. Most PAM implementations keep their
4203 # headers in /usr/include/security. Darwin keeps its in
4206 with_pam_for_crypt=no
4208 AC_MSG_CHECKING(whether to try PAM support)
4210 [AS_HELP_STRING([--with-pam], [Include PAM support (default=auto)])],
4211 [ case "$withval" in
4217 AC_MSG_RESULT([$try_pam])
4220 create_pam_modules=no
4221 if test x"${try_pam}" != x"no";then
4223 create_pam_modules=yes
4225 # Most systems have PAM headers in /usr/include/security, but Darwin
4226 # has them in /usr/include/pam.
4227 AC_CHECK_HEADERS(security/pam_appl.h pam/pam_appl.h)
4228 if test x"$ac_cv_header_security_pam_appl_h" != x"yes" -a \
4229 x"$ac_cv_header_pam_pam_appl_h" != x"yes"; then
4230 if test x"${try_pam}" = x"yes";then
4231 AC_MSG_ERROR([--with-pam=yes but pam_appl.h not found])
4234 create_pam_modules=no
4237 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4238 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4239 if test x"${try_pam}" = x"yes";then
4240 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4243 create_pam_modules=no
4246 AC_CHECK_HEADERS(security/pam_modules.h pam/pam_modules.h,,,[[
4247 #if HAVE_SECURITY_PAM_APPL_H
4248 #include <security/pam_appl.h>
4250 #if HAVE_PAM_PAM_APPL_H
4251 #include <pam/pam_appl.h>
4254 if test x"$ac_cv_header_security_pam_modules_h" = x"no" -a \
4255 x"$ac_cv_header_pam_pam_modules_h" = x"no" ; then
4256 if test x"${try_pam}" = x"yes";then
4257 AC_MSG_ERROR([--with-pam=yes but pam_modules.h not found])
4259 create_pam_modules=no
4262 if test x"$use_pam" = x"yes"; then
4263 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4264 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4265 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4266 with_pam_for_crypt=yes
4268 if test x"$create_pam_modules" = x"yes"; then
4269 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4270 # this checks are optional,
4271 # we don't care about the results here
4272 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4273 AC_CHECK_HEADERS(pam/pam_ext.h pam/_pam_macros.h)
4274 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4276 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4279 AC_MSG_CHECKING(whether to use PAM support)
4280 AC_MSG_RESULT([$use_pam])
4282 AC_MSG_CHECKING(whether to have PAM MODULES support)
4283 AC_MSG_RESULT([$create_pam_modules])
4286 #if defined(HAVE_SECURITY_PAM_APPL_H)
4287 #include <security/pam_appl.h>
4288 #elif defined(HAVE_PAM_PAM_APPL_H)
4289 #include <pam/pam_appl.h>
4291 pam_set_item(0, PAM_RHOST, 0);
4293 AC_DEFINE(HAVE_PAM_RHOST, 1,
4294 [Define to 1 if PAM_RHOST is available]),[])
4297 #if defined(HAVE_SECURITY_PAM_APPL_H)
4298 #include <security/pam_appl.h>
4299 #elif defined(HAVE_PAM_PAM_APPL_H)
4300 #include <pam/pam_appl.h>
4302 pam_set_item(0, PAM_TTY, 0);
4304 AC_DEFINE(HAVE_PAM_TTY, 1,
4305 [Define to 1 if PAM_TTY is available]),[])
4309 #################################################
4310 # check for PAM_RADIO_TYPE
4312 #if (!defined(LINUX))
4314 #define PAM_EXTERN extern
4315 #if defined(HAVE_SECURITY_PAM_APPL_H)
4316 #include <security/pam_appl.h>
4317 #elif defined(HAVE_PAM_PAM_APPL_H)
4318 #include <pam/pam_appl.h>
4323 #if defined(HAVE_SECURITY_PAM_MODULES_H)
4324 #include <security/pam_modules.h>
4325 #elif defined(HAVE_PAM_PAM_MODULES_H)
4326 #include <pam/pam_modules.h>
4329 #if defined(HAVE_SECURITY__PAM_MACROS_H)
4330 #include <security/_pam_macros.h>
4331 #elif defined(HAVE_PAM__PAM_MACROS_H)
4332 #include <pam/_pam_macros.h>
4335 #ifdef HAVE_SECURITY_PAM_EXT_H
4336 #include <security/pam_ext.h>
4339 [int i; i = PAM_RADIO_TYPE; ],
4340 AC_DEFINE(HAVE_PAM_RADIO_TYPE, 1, [Define to 1 if PAM_RADIO_TYPE is available]),[])
4342 #################################################
4343 # check for pam_smbpass support
4345 INSTALL_PAM_MODULES=""
4346 UNINSTALL_PAM_MODULES=""
4348 try_pam_smbpass=auto
4349 AC_MSG_CHECKING(whether to use pam_smbpass)
4350 AC_ARG_WITH(pam_smbpass,
4351 [AS_HELP_STRING([--with-pam_smbpass], [Build PAM module for authenticating against passdb backends (default=auto)])],
4352 [ case "$withval" in
4354 try_pam_smbpass=$withval
4357 AC_MSG_ERROR([valid options are yes,no,auto])
4362 if test x"${try_pam_smbpass}" = xno ; then
4366 # Conditions under which pam_smbpass can't be built.
4367 if test x"$BLDSHARED" != xtrue ; then
4368 if test x"${try_pam_smbpass}" = xyes ; then
4369 AC_MSG_ERROR([No support for shared modules])
4372 elif test x"$create_pam_modules" != xyes ; then
4373 if test x"${try_pam_smbpass}" = xyes ; then
4374 AC_MSG_ERROR([No support for PAM MODULES])
4379 if test x"${use_pam_smbpass}" = xyes ; then
4380 PAM_MODULES="pam_smbpass"
4381 INSTALL_PAM_MODULES="installpammodules"
4382 UNINSTALL_PAM_MODULES="uninstallpammodules"
4385 AC_MSG_RESULT([$use_pam_smbpass])
4389 ## moved after the check for -lcrypt in order to
4390 ## ensure that the necessary libraries are included
4391 ## check checking for truncated salt. Wrapped by the
4392 ## $with_pam_for_crypt variable as above --jerry
4394 if test $with_pam_for_crypt = no; then
4395 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4397 LIBS="$AUTH_LIBS $LIBS"
4398 AC_TRY_RUN([#include "${srcdir-.}/../tests/crypttest.c"],
4399 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4400 LIBS="$crypt_LIBS"])
4401 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4402 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4406 #################################################
4407 # check for a NISPLUS_HOME support
4408 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4409 AC_ARG_WITH(nisplus-home,
4410 [AS_HELP_STRING([--with-nisplus-home], [Include NISPLUS_HOME support (default=no)])],
4411 [ case "$withval" in
4414 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4423 #################################################
4424 # check for syslog logging
4425 AC_MSG_CHECKING(whether to use syslog logging)
4427 [AS_HELP_STRING([--with-syslog], [Include experimental SYSLOG support (default=no)])],
4428 [ case "$withval" in
4431 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4440 #################################################
4441 # check for custom syslog facility
4442 AC_MSG_CHECKING(whether to use a custom syslog facility)
4443 AC_ARG_WITH(syslog-facility,
4444 [AS_HELP_STRING([--with-syslog-facility], [Use a custom syslog facility (default=none)])],
4446 if test "$withval" = "no" ; then
4447 AC_MSG_ERROR([argument to --with-syslog-facility must be a string])
4449 if test "$withval" != "yes" ; then
4450 syslog_facility="$withval"
4451 AC_DEFINE_UNQUOTED(SYSLOG_FACILITY,$syslog_facility, [syslog facility to log to])
4456 #################################################
4457 # check for experimental disk-quotas support
4459 samba_cv_WITH_QUOTAS=auto
4460 samba_cv_TRY_QUOTAS=no
4461 samba_cv_RUN_QUOTA_TESTS=auto
4462 samba_cv_WITH_SYS_QUOTAS=auto
4463 samba_cv_TRY_SYS_QUOTAS=auto
4464 samba_cv_SYSQUOTA_FOUND=no
4466 AC_MSG_CHECKING(whether to try disk-quotas support)
4468 [AS_HELP_STRING([--with-quotas], [Include disk-quota support (default=no)])],
4469 [ case "$withval" in
4472 samba_cv_WITH_QUOTAS=yes
4473 samba_cv_TRY_QUOTAS=yes
4474 samba_cv_RUN_QUOTA_TESTS=yes
4475 #set sys quotas to auto in this case
4476 samba_cv_TRY_SYS_QUOTAS=auto
4480 samba_cv_WITH_QUOTAS=auto
4481 samba_cv_TRY_QUOTAS=auto
4482 samba_cv_RUN_QUOTA_TESTS=auto
4483 #set sys quotas to auto in this case
4484 samba_cv_TRY_SYS_QUOTAS=auto
4488 samba_cv_WITH_QUOTAS=no
4489 samba_cv_TRY_QUOTAS=no
4490 samba_cv_RUN_QUOTA_TESTS=no
4493 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4496 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4499 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4500 AC_ARG_WITH(sys-quotas,
4501 [AS_HELP_STRING([--with-sys-quotas], [Include lib/sysquotas.c support (default=auto)])],
4502 [ case "$withval" in
4505 samba_cv_WITH_SYS_QUOTAS=yes
4506 samba_cv_TRY_SYS_QUOTAS=yes
4507 samba_cv_RUN_QUOTA_TESTS=yes
4511 samba_cv_WITH_SYS_QUOTAS=auto
4512 samba_cv_TRY_SYS_QUOTAS=auto
4513 samba_cv_RUN_QUOTA_TESTS=auto
4517 samba_cv_WITH_SYS_QUOTAS=no
4518 samba_cv_TRY_SYS_QUOTAS=no
4521 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4524 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4527 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4528 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4532 samba_cv_TRY_SYS_QUOTAS=yes
4533 samba_cv_RUN_QUOTA_TESTS=yes
4537 samba_cv_TRY_SYS_QUOTAS=no
4542 #############################################
4543 # only check for quota stuff if --with-quotas
4544 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4547 # on linux we didn't need to test we have builtin support
4549 samba_cv_SYSQUOTA_FOUND=yes
4550 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4551 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4552 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4555 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4556 samba_cv_found_xfs_header=yes
4557 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4561 # need to set this define when using static linking (BUG 1473)
4562 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4568 # some broken header files need this
4569 AC_CHECK_HEADER(asm/types.h,[
4570 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4571 AC_ADD_INCLUDE(<asm/types.h>)
4574 # For quotas on Veritas VxFS filesystems
4575 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4577 # For quotas on Linux XFS filesystems
4578 AC_CHECK_HEADERS(linux/dqblk_xfs.h)
4580 # For sys/quota.h and linux/quota.h
4581 AC_CHECK_HEADERS(sys/quota.h)
4583 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4584 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4585 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4587 #include "confdefs.h"
4588 #ifdef HAVE_SYS_TYPES_H
4589 #include <sys/types.h>
4591 #ifdef HAVE_ASM_TYPES_H
4592 #include <asm/types.h>
4594 #include <sys/quota.h>
4595 ],[int i = Q_XGETQUOTA;],
4596 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4597 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4598 samba_cv_found_xfs_header=yes
4602 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4603 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4605 #include "confdefs.h"
4606 #ifdef HAVE_SYS_QUOTA_H
4607 #include <sys/quota.h>
4611 D.dqb_fsoftlimit = 0;],
4612 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4613 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4614 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4618 # look for a working quota system
4620 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4621 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4623 #define HAVE_QUOTACTL_4A 1
4624 #define AUTOCONF_TEST 1
4625 #include "confdefs.h"
4626 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4627 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4628 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4629 samba_cv_SYSQUOTA_FOUND=yes;
4630 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4631 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
4635 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4636 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
4638 #define HAVE_QUOTACTL_4B 1
4639 #define AUTOCONF_TEST 1
4640 #include "confdefs.h"
4641 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4642 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
4643 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
4644 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
4645 samba_cv_SYSQUOTA_FOUND=yes;
4646 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
4647 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
4651 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4652 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
4654 #define HAVE_QUOTACTL_3 1
4655 #define AUTOCONF_TEST 1
4656 #include "confdefs.h"
4657 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4658 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
4659 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
4660 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
4661 samba_cv_SYSQUOTA_FOUND=yes;
4662 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
4663 samba_cv_sysquotas_file="lib/sysquotas_3.c"
4667 #################################################
4668 # check for mntent.h and struct mntent
4669 AC_CHECK_HEADERS(mntent.h)
4670 #################################################
4671 # check for setmntent,getmntent,endmntent
4672 AC_CHECK_FUNCS(setmntent getmntent endmntent)
4674 #################################################
4675 # check for devnm.h and struct mntent
4676 AC_CHECK_HEADERS(devnm.h)
4677 #################################################
4679 AC_CHECK_FUNCS(devnm)
4681 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
4682 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4683 # if --with-sys-quotas=yes then build it
4684 # you have can use the get/set quota command smb.conf
4686 samba_cv_SYSQUOTA_FOUND=auto
4688 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
4689 # if --with-sys-quotas=yes then build it
4690 # you have can use the get/set quota command smb.conf
4692 samba_cv_TRY_SYS_QUOTAS=auto
4696 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4697 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
4698 SAVE_CPPFLAGS="$CPPFLAGS"
4699 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4701 #include "confdefs.h"
4702 #define NO_PROTO_H 1
4703 #define NO_CONFIG_H 1
4704 #define HAVE_SYS_QUOTAS 1
4705 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
4706 #include "${srcdir-.}/lib/sysquotas.c"
4707 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
4708 CPPFLAGS="$SAVE_CPPFLAGS"
4710 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
4711 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
4712 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
4713 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4714 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
4715 samba_cv_WE_USE_SYS_QUOTAS=yes
4723 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4724 AC_CACHE_CHECK([whether the sys_quota interface works with NFS],samba_cv_SYSQUOTA_WORKS_NFS,[
4725 SAVE_CPPFLAGS="$CPPFLAGS"
4726 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4728 #include "confdefs.h"
4729 #define NO_PROTO_H 1
4730 #define NO_CONFIG_H 1
4731 #define HAVE_SYS_QUOTAS 1
4732 #define HAVE_NFS_QUOTAS 1
4733 #include "${srcdir-.}/lib/sysquotas_nfs.c"
4734 ],[],samba_cv_SYSQUOTA_WORKS_NFS=yes,samba_cv_SYSQUOTA_WORKS_NFS=no)
4735 CPPFLAGS="$SAVE_CPPFLAGS"
4737 if test x"$samba_cv_SYSQUOTA_WORKS_NFS" = x"yes"; then
4738 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
4739 AC_DEFINE(HAVE_NFS_QUOTAS,1,[Whether nfs quota support is available])
4744 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
4745 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
4746 SAVE_CPPFLAGS="$CPPFLAGS"
4747 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4749 #include "confdefs.h"
4750 #define NO_PROTO_H 1
4751 #define NO_CONFIG_H 1
4752 #define HAVE_SYS_QUOTAS 1
4753 #define HAVE_XFS_QUOTAS 1
4754 #include "${srcdir-.}/lib/sysquotas_xfs.c"
4755 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
4756 CPPFLAGS="$SAVE_CPPFLAGS"
4758 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
4759 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
4760 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
4765 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
4766 SAVE_CPPFLAGS="$CPPFLAGS"
4767 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4769 #include "confdefs.h"
4770 #define NO_PROTO_H 1
4771 #define NO_CONFIG_H 1
4772 #include "${srcdir-.}/smbd/quotas.c"
4773 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
4774 CPPFLAGS="$SAVE_CPPFLAGS"
4776 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
4777 AC_MSG_CHECKING(whether to use the old quota support)
4778 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
4779 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
4780 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4790 ####################
4791 # End of quota check samba_cv_RUN_QUOTA_TESTS
4794 #################################################
4795 # check for experimental utmp accounting
4797 AC_MSG_CHECKING(whether to support utmp accounting)
4800 [AS_HELP_STRING([--with-utmp], [Include utmp accounting (default, if supported by OS)])],
4801 [ case "$withval" in
4811 # utmp requires utmp.h
4812 # Note similar check earlier, when checking utmp details.
4814 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
4815 utmp_no_reason=", no utmp.h on $host_os"
4819 # Display test results
4821 if test x"$WITH_UTMP" = x"yes"; then
4823 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
4825 AC_MSG_RESULT(no$utmp_no_reason)
4829 #################################################
4830 # these tests are taken from the GNU fileutils package
4831 AC_CHECKING(how to get filesystem space usage)
4834 # Perform only the link test since it seems there are no variants of the
4835 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
4836 # because that got a false positive on SCO OSR5. Adding the declaration
4837 # of a `struct statvfs' causes this test to fail (as it should) on such
4838 # systems. That system is reported to work fine with STAT_STATFS4 which
4839 # is what it gets when this test fails.
4840 if test $space = no; then
4842 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
4843 [AC_TRY_LINK([#include <sys/types.h>
4844 #include <sys/statvfs.h>],
4845 [struct statvfs fsd; statvfs (0, &fsd);],
4846 fu_cv_sys_stat_statvfs=yes,
4847 fu_cv_sys_stat_statvfs=no)])
4848 if test $fu_cv_sys_stat_statvfs = yes; then
4850 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
4854 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
4855 # This is not the case on ancient Linux systems.
4857 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
4858 AC_TRY_COMPILE([#include <sys/types.h>
4859 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
4860 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
4861 if test x"$samba_cv_fsid_int" = x"yes"; then
4862 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
4865 # fsusage.c assumes that statvfs has an f_frsize entry. Some weird
4866 # systems use f_bsize.
4867 AC_CACHE_CHECK([that statvfs.f_frsize works],samba_cv_frsize, [
4868 AC_TRY_COMPILE([#include <sys/types.h>
4869 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_frsize = 0],
4870 samba_cv_frsize=yes,samba_cv_frsize=no)])
4871 if test x"$samba_cv_frsize" = x"yes"; then
4872 AC_DEFINE(HAVE_FRSIZE, 1, [Whether statvfs.f_frsize exists])
4875 # Some systems use f_flag in struct statvfs while others use f_flags
4876 AC_CACHE_CHECK([that statvfs.statvfs_f_flag works],samba_cv_statvfs_f_flag, [
4877 AC_TRY_COMPILE([#include <sys/types.h>
4878 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flag = 0],
4879 samba_cv_statvfs_f_flag=yes,samba_cv_statvfs_f_flag=no)])
4880 if test x"$samba_cv_statvfs_f_flag" = x"yes"; then
4881 AC_DEFINE(HAVE_STATVFS_F_FLAG, 1, [Whether statvfs.f_flag exists])
4884 AC_CACHE_CHECK([that statvfs.statvfs_f_flags works],samba_cv_statvfs_f_flags, [
4885 AC_TRY_COMPILE([#include <sys/types.h>
4886 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flags = 0],
4887 samba_cv_statvfs_f_flags=yes,samba_cv_statvfs_f_flags=no)])
4888 if test x"$samba_cv_statvfs_f_flags" = x"yes"; then
4889 AC_DEFINE(HAVE_STATVFS_F_FLAGS, 1, [Whether statvfs.f_flags exists])
4892 if test $space = no; then
4893 # DEC Alpha running OSF/1
4894 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
4895 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
4897 #include <sys/param.h>
4898 #include <sys/types.h>
4899 #include <sys/mount.h>
4904 exit (statfs (".", &fsd, sizeof (struct statfs)));
4906 fu_cv_sys_stat_statfs3_osf1=yes,
4907 fu_cv_sys_stat_statfs3_osf1=no,
4908 fu_cv_sys_stat_statfs3_osf1=no)])
4909 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
4910 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
4912 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
4916 if test $space = no; then
4918 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
4919 member (AIX, 4.3BSD)])
4920 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
4922 #ifdef HAVE_SYS_PARAM_H
4923 #include <sys/param.h>
4925 #ifdef HAVE_SYS_MOUNT_H
4926 #include <sys/mount.h>
4928 #ifdef HAVE_SYS_VFS_H
4929 #include <sys/vfs.h>
4935 exit (statfs (".", &fsd));
4937 fu_cv_sys_stat_statfs2_bsize=yes,
4938 fu_cv_sys_stat_statfs2_bsize=no,
4939 fu_cv_sys_stat_statfs2_bsize=no)])
4940 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
4941 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
4943 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
4947 if test $space = no; then
4949 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
4950 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
4951 [AC_TRY_RUN([#include <sys/types.h>
4952 #include <sys/statfs.h>
4956 exit (statfs (".", &fsd, sizeof fsd, 0));
4958 fu_cv_sys_stat_statfs4=yes,
4959 fu_cv_sys_stat_statfs4=no,
4960 fu_cv_sys_stat_statfs4=no)])
4961 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
4962 if test $fu_cv_sys_stat_statfs4 = yes; then
4964 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
4968 if test $space = no; then
4970 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
4971 member (4.4BSD and NetBSD)])
4972 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
4973 [AC_TRY_RUN([#include <sys/types.h>
4974 #ifdef HAVE_SYS_PARAM_H
4975 #include <sys/param.h>
4977 #ifdef HAVE_SYS_MOUNT_H
4978 #include <sys/mount.h>
4984 exit (statfs (".", &fsd));
4986 fu_cv_sys_stat_statfs2_fsize=yes,
4987 fu_cv_sys_stat_statfs2_fsize=no,
4988 fu_cv_sys_stat_statfs2_fsize=no)])
4989 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
4990 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
4992 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
4996 if test $space = no; then
4998 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
4999 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
5000 [AC_TRY_RUN([#include <sys/types.h>
5001 #ifdef HAVE_SYS_PARAM_H
5002 #include <sys/param.h>
5004 #ifdef HAVE_SYS_MOUNT_H
5005 #include <sys/mount.h>
5007 #ifdef HAVE_SYS_FS_TYPES_H
5008 #include <sys/fs_types.h>
5013 /* Ultrix's statfs returns 1 for success,
5014 0 for not mounted, -1 for failure. */
5015 exit (statfs (".", &fsd) != 1);
5017 fu_cv_sys_stat_fs_data=yes,
5018 fu_cv_sys_stat_fs_data=no,
5019 fu_cv_sys_stat_fs_data=no)])
5020 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
5021 if test $fu_cv_sys_stat_fs_data = yes; then
5023 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
5027 #################################################
5028 # check for cluster extensions
5030 AC_MSG_CHECKING(cluster support)
5031 AC_ARG_WITH(cluster-support,
5032 [AS_HELP_STRING([--with-cluster-support], [Enable cluster extensions (default=auto)])])
5034 if test x"$with_cluster_support" = x ; then
5035 with_cluster_support="auto"
5038 AC_MSG_RESULT($with_cluster_support)
5041 [AS_HELP_STRING([--with-ctdb=DIR], [Where to find ctdb sources])],
5042 [ case "$withval" in
5044 AC_MSG_WARN([--with-ctdb called without argument])
5047 CTDB_CPPFLAGS="-I$withval/include"
5051 AC_ARG_ENABLE(old-ctdb,
5052 [AS_HELP_STRING([--enable-old-ctdb],
5053 [Enable build against (too) old ctdb version (default=no)])],,
5054 [enable_old_ctdb=no])
5057 if test "$with_cluster_support" != "no" ; then
5059 AC_MSG_NOTICE(checking whether cluster support is available)
5061 have_cluster_support="yes"
5064 SAVED_CPPFLAGS="$CPPFLAGS"
5065 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS} $CTDB_CPPFLAGS"
5067 AC_CHECK_HEADERS(ctdb.h ctdb_private.h,,,[
5068 #include "confdefs.h"
5070 #include "replace.h"
5071 #include "system/wait.h"
5072 #include "system/network.h"
5073 #define private #error __USED_RESERVED_WORD_private__
5079 if test "x$have_cluster_support" = "xyes" -a \
5080 "x$ac_cv_header_ctdb_h" != "xyes"
5082 have_cluster_support=no
5083 ctdb_broken="ctdb.h is required for cluster support"
5086 if test "x$have_cluster_support" = "xyes" -a \
5087 "x$ac_cv_header_ctdb_h" != "xyes"
5089 have_cluster_support=no
5090 ctdb_broken="ctdb_private.h is required for cluster support"
5094 if test "x$have_cluster_support" = "xyes" ; then
5095 AC_HAVE_DECL(CTDB_CONTROL_TRANS3_COMMIT,[
5096 #include "confdefs.h"
5098 #include "replace.h"
5099 #include "system/wait.h"
5100 #include "system/network.h"
5104 #include <ctdb_private.h>
5106 if test x"$ac_cv_have_CTDB_CONTROL_TRANS3_COMMIT_decl" != x"yes"; then
5107 ctdb_broken="ctdb transaction support missing or too old"
5108 have_cluster_support=no
5112 if test "x$have_cluster_support" = "xyes" ; then
5113 AC_HAVE_DECL(CTDB_CONTROL_SCHEDULE_FOR_DELETION,[
5114 #include "confdefs.h"
5116 #include "replace.h"
5117 #include "system/wait.h"
5118 #include "system/network.h"
5122 #include <ctdb_private.h>
5124 if test x"$ac_cv_have_CTDB_CONTROL_SCHEDULE_FOR_DELETION_decl" != x"yes"
5126 if test "x$enable_old_ctdb" = "xyes" ; then
5127 AC_MSG_WARN([ignoring missing SCHEDULE_FOR_DELETION (--enable-old-ctdb)])
5129 ctdb_broken="support for SCHEDULE_FOR_DELETION control missing"
5130 have_cluster_support=no
5135 if test "x$have_cluster_support" = "xyes" ; then
5136 AC_HAVE_DECL(CTDB_CONTROL_CHECK_SRVIDS,[
5137 #include "confdefs.h"
5139 #include "replace.h"
5140 #include "system/wait.h"
5141 #include "system/network.h"
5145 #include <ctdb_private.h>
5147 if test x"$ac_cv_have_CTDB_CONTROL_CHECK_SRVIDS_decl" != x"yes"
5149 if test "x$enable_old_ctdb" = "xyes" ; then
5150 AC_MSG_WARN([ignoring missing CHECK_SRVIDS (--enable-old-ctdb)])
5152 ctdb_broken="support for CHECK_SRVIDS control missing"
5153 have_cluster_support=no
5158 AC_ARG_ENABLE([ctdb-readonly-records],
5159 AS_HELP_STRING([--enable-ctdb-readonly-records],
5160 [Turn on CTDB readonly records support (default=yes)]),
5161 [want_ctdb_readonly=$enableval],
5162 [want_ctdb_readonly=yes])
5164 if test "x$have_cluster_support" = "xyes" -a "x$want_ctdb_readonly" = "xyes" ; then
5165 AC_HAVE_DECL(CTDB_WANT_READONLY,[
5166 #include "confdefs.h"
5168 #include "replace.h"
5169 #include "system/wait.h"
5170 #include "system/network.h"
5176 if test "x$ac_cv_have_CTDB_WANT_READONLY_decl" != "xyes" ; then
5177 if test "x$enable_old_ctdb" = "xyes" ; then
5178 AC_MSG_WARN([ignoring missing READONLY support (--enable-old-ctdb)])
5180 ctdb_broken="support for CTDB readonly records missing"
5181 have_cluster_support=no
5186 if test "x$have_cluster_support" = "xyes" ; then
5187 # In ctdb 1.0.57, ctdb_control_tcp was temporarily renamed
5188 # to ctdb_tcp_client.
5189 AC_CHECK_TYPE(struct ctdb_tcp_client,[
5190 AC_DEFINE([ctdb_control_tcp],[ctdb_tcp_client],[ctdb ipv4 support])
5192 #include "confdefs.h"
5194 #include "replace.h"
5195 #include "system/wait.h"
5196 #include "system/network.h"
5200 #include <ctdb_private.h>
5204 if test "x$have_cluster_support" = "xyes" ; then
5205 AC_CHECK_TYPE(struct ctdb_control_tcp,[
5206 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP],[1],[ctdb ipv4 support])
5208 ctdb_broken="missing struct ctdb_control_tcp"
5209 have_cluster_support=no
5211 #include "confdefs.h"
5213 #include "replace.h"
5214 #include "system/wait.h"
5215 #include "system/network.h"
5219 #include <ctdb_private.h>
5223 # test for optional ipv6 support in ctdb:
5224 if test "x$have_cluster_support" = "xyes" ; then
5225 AC_CHECK_TYPE(struct ctdb_control_tcp_addr,[
5226 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP_ADDR],[1],[ctdb ipv6 support])
5228 #include "confdefs.h"
5230 #include "replace.h"
5231 #include "system/wait.h"
5232 #include "system/network.h"
5236 #include <ctdb_private.h>
5240 CPPFLAGS="$SAVED_CPPFLAGS"
5242 fi # (if test "$with_cluster_support" != "no")
5244 if test x"$have_cluster_support" = "xno" ; then
5245 case "$with_cluster_support" in
5247 AC_MSG_ERROR(["cluster support not available: $ctdb_broken"])
5250 AC_MSG_WARN(["cluster support not available: $ctdb_broken"])
5253 with_cluster_support=no
5256 if test "x$with_cluster_support" != "xno"; then
5257 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5258 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${CTDB_CPPFLAGS}"
5259 AC_MSG_NOTICE(Building with cluster support)
5261 AC_MSG_NOTICE(Building without cluster support)
5265 #################################################
5266 # check for rtnetlink
5268 AC_CHECK_HEADERS([linux/netlink.h],
5269 AC_CHECK_HEADERS([linux/rtnetlink.h],[],[],
5270 [#include <bits/sockaddr.h>
5271 #include <linux/netlink.h>]),
5272 [],[#include <bits/sockaddr.h>])
5274 #################################################
5275 # check for ACL support
5277 AC_MSG_CHECKING(whether to support ACLs)
5278 AC_ARG_WITH(acl-support,
5279 [AS_HELP_STRING([--with-acl-support], [Include ACL support (default=auto)])],
5280 [ case "$withval" in
5282 with_acl_support="$withval"
5286 if test x"$with_acl_support" = x ; then
5287 with_acl_support="auto"
5290 AC_MSG_RESULT($with_acl_support)
5292 if test x"$with_acl_support" = x"no"; then
5293 AC_MSG_RESULT(Disabling ACL support)
5294 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
5296 AC_MSG_NOTICE(checking whether ACL support is available:)
5299 AC_MSG_NOTICE(Using UnixWare ACLs)
5300 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5301 default_static_modules="$default_static_modules vfs_solarisacl"
5304 AC_MSG_NOTICE(Using solaris ACLs)
5305 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5306 ACL_LIBS="$ACL_LIBS -lsec"
5307 default_static_modules="$default_static_modules vfs_solarisacl"
5310 AC_MSG_NOTICE(Using HPUX ACLs)
5311 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5312 default_static_modules="$default_static_modules vfs_hpuxacl"
5315 AC_MSG_NOTICE(Using IRIX ACLs)
5316 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5317 default_static_modules="$default_static_modules vfs_irixacl"
5320 AC_MSG_NOTICE(Using AIX ACLs)
5321 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5322 default_static_modules="$default_static_modules vfs_aixacl"
5325 AC_MSG_NOTICE(Using Tru64 ACLs)
5326 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5327 ACL_LIBS="$ACL_LIBS -lpacl"
5328 default_static_modules="$default_static_modules vfs_tru64acl"
5331 AC_MSG_NOTICE(ACLs on Darwin currently not supported)
5332 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5335 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5338 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5341 AC_CACHE_CHECK([for POSIX ACL support],samba_cv_HAVE_POSIX_ACLS,[
5343 LIBS="$LIBS $ACL_LIBS"
5345 #include <sys/types.h>
5346 #include <sys/acl.h>
5350 acl_entry_t *entry_p;
5351 return acl_get_entry(acl, entry_id, entry_p);
5353 [samba_cv_HAVE_POSIX_ACLS=yes],
5354 [samba_cv_HAVE_POSIX_ACLS=no])
5357 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5358 AC_MSG_NOTICE(Using posix ACLs)
5359 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5360 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5362 LIBS="$LIBS $ACL_LIBS"
5364 #include <sys/types.h>
5365 #include <sys/acl.h>
5367 acl_permset_t permset_d;
5369 return acl_get_perm_np(permset_d, perm);
5371 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5372 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5375 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5376 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5378 default_static_modules="$default_static_modules vfs_posixacl"
5380 AC_MSG_NOTICE(ACL support is not avaliable)
5381 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5385 fi # with_acl_support
5387 #################################################
5388 # check if we have FreeBSD sunacl
5391 AC_CHECK_HEADER(sunacl.h)
5392 if test x"$ac_cv_header_sunacl_h" = xyes ; then
5393 AC_DEFINE(HAVE_FREEBSD_SUNACL_H,1,[Whether we have FreeBSD sunacl around])
5394 ZFSACL_LIBS=-lsunacl
5395 AC_SUBST(ZFSACL_LIBS)
5396 default_shared_modules="$default_shared_modules vfs_zfsacl"
5401 #################################################
5402 # check for AIO support
5404 AC_MSG_CHECKING(whether to support asynchronous io)
5405 AC_ARG_WITH(aio-support,
5406 [AS_HELP_STRING([--with-aio-support], [Include asynchronous io support (default=no)])],
5407 [ case "$withval" in
5415 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5417 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5418 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5421 AC_TRY_LINK([#include <sys/types.h>
5423 [ struct aiocb a; return aio_read(&a);],
5424 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5426 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5427 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5429 AC_MSG_CHECKING(for aio_read)
5430 AC_LINK_IFELSE([#include <aio.h>
5431 int main() { struct aiocb a; return aio_read(&a); }],
5432 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5433 [AC_MSG_RESULT(no)])
5435 AC_MSG_CHECKING(for aio_write)
5436 AC_LINK_IFELSE([#include <aio.h>
5437 int main() { struct aiocb a; return aio_write(&a); }],
5438 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5439 [AC_MSG_RESULT(no)])
5441 AC_MSG_CHECKING(for aio_fsync)
5442 AC_LINK_IFELSE([#include <aio.h>
5443 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5444 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5445 [AC_MSG_RESULT(no)])
5447 AC_MSG_CHECKING(for aio_return)
5448 AC_LINK_IFELSE([#include <aio.h>
5449 int main() { struct aiocb a; return aio_return(&a); }],
5450 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5451 [AC_MSG_RESULT(no)])
5453 AC_MSG_CHECKING(for aio_error)
5454 AC_LINK_IFELSE([#include <aio.h>
5455 int main() { struct aiocb a; return aio_error(&a); }],
5456 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5457 [AC_MSG_RESULT(no)])
5459 AC_MSG_CHECKING(for aio_cancel)
5460 AC_LINK_IFELSE([#include <aio.h>
5461 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5462 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5463 [AC_MSG_RESULT(no)])
5465 AC_MSG_CHECKING(for aio_suspend)
5466 AC_LINK_IFELSE([#include <aio.h>
5467 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5468 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5469 [AC_MSG_RESULT(no)])
5477 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5480 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5484 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5485 if test x"$samba_cv_msghdr_msg_control" = x"yes" -o \
5486 x"$samba_cv_msghdr_msg_acctright" = x"yes"; then
5487 default_shared_modules="$default_shared_modules vfs_aio_fork"
5490 # Check for Linux kernel aio support.
5493 AC_CHECK_LIB(aio,io_submit,[AIO_LIBS="$LIBS -laio"])
5494 AC_CACHE_CHECK([for Linux kernel asynchronous io support],samba_cv_HAVE_LINUX_KERNEL_AIO,[
5497 AC_TRY_LINK([#include <unistd.h>
5499 #include <sys/types.h>
5501 #include <sys/eventfd.h>
5502 #include <libaio.h>],
5503 [ struct io_event ioev;
5509 fd = eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
5510 io_queue_init(128,&ctx);
5511 io_prep_pwrite(ioc, 1, buf, 1, 0);
5512 io_prep_pread(ioc, 1, buf, 1, 0);
5513 io_set_eventfd(ioc, fd);
5514 io_set_callback(ioc, (io_callback_t)(0));
5515 io_submit(ctx, 1, &ioc);
5516 io_getevents(ctx, 1, 1, &ioev, &ts);],
5517 samba_cv_HAVE_LINUX_KERNEL_AIO=yes,samba_cv_HAVE_LINUX_KERNEL_AIO=no)
5519 if test x"$samba_cv_HAVE_LINUX_KERNEL_AIO" = x"yes"; then
5520 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5521 default_shared_modules="$default_shared_modules vfs_aio_linux"
5527 #################################################
5528 # check for sendfile support
5530 with_sendfile_support=yes
5531 AC_MSG_CHECKING(whether to check to support sendfile)
5532 AC_ARG_WITH(sendfile-support,
5533 [AS_HELP_STRING([--with-sendfile-support], [Check for sendfile support (default=yes)])],
5534 [ case "$withval" in
5540 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
5541 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5542 AC_TRY_LINK([#include <sys/sendfile.h>],
5547 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5549 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5551 # Try and cope with broken Linux sendfile....
5552 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5554 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5555 #undef _FILE_OFFSET_BITS
5557 #include <sys/sendfile.h>],
5562 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5564 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5566 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5567 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5568 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5569 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5570 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5571 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5572 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
5578 *freebsd* | *dragonfly* )
5579 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5581 #include <sys/types.h>
5583 #include <sys/socket.h>
5584 #include <sys/uio.h>],
5586 int fromfd, tofd, ret, total=0;
5587 off_t offset, nwritten;
5590 hdr.headers = &hdtrl;
5592 hdr.trailers = NULL;
5594 hdtrl.iov_base = NULL;
5596 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5598 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5600 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5601 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5602 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5603 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5610 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5612 #include <sys/socket.h>
5613 #include <sys/uio.h>],
5617 struct iovec hdtrl[2];
5621 hdtrl[0].iov_base = 0;
5622 hdtrl[0].iov_len = 0;
5624 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5626 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5627 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5628 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5629 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5630 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5637 AC_CHECK_LIB(sendfile,sendfilev)
5638 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
5640 #include <sys/sendfile.h>],
5644 struct sendfilevec vec[2];
5650 vec[0].sfv_fd = SFV_FD_SELF;
5651 vec[0].sfv_flag = 0;
5656 vec[1].sfv_flag = 0;
5659 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
5661 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
5663 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
5664 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
5665 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
5666 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5672 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
5674 #include <sys/socket.h>],
5678 struct sf_parms hdtrl;
5681 hdtrl.header_data = 0;
5682 hdtrl.header_length = 0;
5683 hdtrl.file_descriptor = fromfd;
5684 hdtrl.file_offset = 0;
5685 hdtrl.file_bytes = 0;
5686 hdtrl.trailer_data = 0;
5687 hdtrl.trailer_length = 0;
5689 nwritten = send_file(&tofd, &hdtrl, 0);
5691 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5692 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5693 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5694 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
5695 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5711 ############################################
5712 # See if we have the Linux readahead syscall.
5714 AC_CACHE_CHECK([for Linux readahead],
5715 samba_cv_HAVE_LINUX_READAHEAD,[
5717 #if defined(HAVE_UNISTD_H)
5720 #include <fcntl.h>],
5721 [ssize_t err = readahead(0,0,0x80000);],
5722 samba_cv_HAVE_LINUX_READAHEAD=yes,
5723 samba_cv_HAVE_LINUX_READAHEAD=no)])
5725 if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then
5726 AC_DEFINE(HAVE_LINUX_READAHEAD,1,
5727 [Whether Linux readahead is available])
5730 AC_HAVE_DECL(readahead, [#include <fcntl.h>])
5732 ############################################
5733 # See if we have the posix_fadvise syscall.
5735 AC_CACHE_CHECK([for posix_fadvise],
5736 samba_cv_HAVE_POSIX_FADVISE,[
5738 #if defined(HAVE_UNISTD_H)
5741 #include <fcntl.h>],
5742 [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);],
5743 samba_cv_HAVE_POSIX_FADVISE=yes,
5744 samba_cv_HAVE_POSIX_FADVISE=no)])
5746 if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then
5747 AC_DEFINE(HAVE_POSIX_FADVISE,1,
5748 [Whether posix_fadvise is available])
5751 ############################################
5752 # See if we have the Linux splice syscall.
5756 AC_CACHE_CHECK([for Linux splice],
5757 samba_cv_HAVE_LINUX_SPLICE,[
5759 #if defined(HAVE_UNISTD_H)
5762 #include <fcntl.h>],
5763 [long ret = splice(0,0,1,0,400,0);],
5764 samba_cv_HAVE_LINUX_SPLICE=yes,
5765 samba_cv_HAVE_LINUX_SPLICE=no)])
5768 samba_cv_HAVE_LINUX_SPLICE=no
5772 if test x"$samba_cv_HAVE_LINUX_SPLICE" = x"yes"; then
5773 AC_DEFINE(HAVE_LINUX_SPLICE,1,
5774 [Whether Linux splice is available])
5777 AC_HAVE_DECL(splice, [#include <fcntl.h>])
5779 ############################################
5780 # See if we have the a broken readlink syscall.
5782 AC_CACHE_CHECK([for a broken readlink syscall],samba_cv_HAVE_BROKEN_READLINK,[
5783 AC_TRY_RUN([#include "${srcdir-.}/../tests/readlink.c"],
5784 samba_cv_HAVE_BROKEN_READLINK=no,samba_cv_HAVE_BROKEN_READLINK=yes,samba_cv_HAVE_BROKEN_READLINK=cross)
5786 if test x"$samba_cv_HAVE_BROKEN_READLINK" = x"yes"; then
5787 AC_DEFINE(HAVE_BROKEN_READLINK,1,[Whether the readlink syscall is broken])
5790 #################################################
5791 # Check whether winbind is supported on this platform. If so we need to
5792 # build and install client programs, sbin programs and shared libraries
5794 AC_MSG_CHECKING(whether to build winbind)
5796 # Initially, the value of $host_os decides whether winbind is supported
5801 # Define external wbclient library to link against. This disables winbind.
5802 # We define this here so --with-winbind can override it.
5803 AC_ARG_WITH(wbclient,
5804 [AS_HELP_STRING([--with-wbclient], [Use external wbclient (optional)])],
5817 WBCLIENT_INCLUDES="-I$withval/include"
5818 WBCLIENT_LDFLAGS="-L$withval/lib"
5823 AC_SUBST(WBCLIENT_INCLUDES)
5824 AC_SUBST(WBCLIENT_LDFLAGS)
5825 AC_SUBST(WBCLIENT_LIBS)
5828 # Define the winbind shared library name and any specific linker flags
5829 # it needs to be built with.
5831 WINBIND_NSS="../nsswitch/libnss_winbind.$SHLIBEXT"
5832 WINBIND_WINS_NSS="../nsswitch/libnss_wins.$SHLIBEXT"
5833 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
5834 NSSSONAMEVERSIONSUFFIX=""
5837 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
5838 NSSSONAMEVERSIONSUFFIX=".2"
5839 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_linux.o"
5842 # FreeBSD winbind client is implemented as a wrapper around
5843 # the Linux version.
5844 NSSSONAMEVERSIONSUFFIX=".1"
5845 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_freebsd.o \
5846 ../nsswitch/winbind_nss_linux.o"
5847 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
5848 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
5852 # NetBSD winbind client is implemented as a wrapper
5853 # around the Linux version. It needs getpwent_r() to
5854 # indicate libc's use of the correct nsdispatch API.
5856 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
5857 WINBIND_NSS_EXTRA_OBJS="\
5858 ../nsswitch/winbind_nss_netbsd.o \
5859 ../nsswitch/winbind_nss_linux.o"
5860 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
5861 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
5864 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
5868 # IRIX has differently named shared libraries
5869 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_irix.o"
5870 WINBIND_NSS="../nsswitch/libns_winbind.$SHLIBEXT"
5871 WINBIND_WINS_NSS="../nsswitch/libns_wins.$SHLIBEXT"
5874 # Solaris winbind client is implemented as a wrapper around
5875 # the Linux version.
5876 NSSSONAMEVERSIONSUFFIX=".1"
5877 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o \
5878 ../nsswitch/winbind_nss_linux.o"
5881 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o"
5884 # AIX has even differently named shared libraries. No
5885 # WINS support has been implemented yet.
5886 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_aix.o"
5887 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
5888 WINBIND_NSS="../nsswitch/WINBIND"
5895 winbind_no_reason=", unsupported on $host_os"
5899 # Check the setting of --with-winbind
5901 AC_ARG_WITH(winbind,
5902 [AS_HELP_STRING([--with-winbind], [Build winbind (default, if supported by OS)])],
5916 # We need unix domain sockets for winbind
5918 if test x"$HAVE_WINBIND" = x"yes"; then
5919 if test x"$libreplace_cv_HAVE_UNIXSOCKET" = x"no"; then
5920 winbind_no_reason=", no unix domain socket support on $host_os"
5925 # Display test results
5927 if test x"$HAVE_WINBIND" = x"no"; then
5931 if test x"$HAVE_WBCLIENT" = x"yes"; then
5932 AC_CHECK_LIB(wbclient, wbcInterfaceDetails,
5933 [LIBWBCLIENT_LIBS="-lwbclient"], AC_MSG_ERROR([Could not find wbclient]), [$WBCLIENT_LDFLAGS])
5934 LIBWBCLIENT_LIBS="$LIBWBCLIENT_LIBS $WBCLIENT_LDFLAGS"
5936 AC_DEFINE(WITH_WINBIND,1,[Whether to link to wbclient])
5937 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo"
5939 if test x"$enable_developer" = x"yes" -a x"$LINK_LIBWBCLIENT" = x"STATIC" ; then
5940 BUILD_LIBWBCLIENT_SHARED=no
5942 BUILD_LIBWBCLIENT_SHARED=yes
5945 LIBWBCLIENT_SHARED_TARGET=bin/libwbclient.$SHLIBEXT
5946 LIBWBCLIENT_STATIC_TARGET=bin/libwbclient.a
5948 LIBWBCLIENT_FULLVER=0
5949 LIBWBCLIENT_SHARED_TARGET_SOVER=$LIBWBCLIENT_SHARED_TARGET.$LIBWBCLIENT_SOVER
5950 LIBWBCLIENT_SHARED_TARGET_FULLVER=$LIBWBCLIENT_SHARED_TARGET.$LIBWBCLIENT_FULLVER
5951 if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes" -a x"$BUILD_LIBWBCLIENT_SHARED" = x"yes"; then
5952 NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}"
5953 ## Only worry about libwbclient if we have shared
5955 LIBWBCLIENT_SHARED=$LIBWBCLIENT_SHARED_TARGET
5956 LIBWBCLIENT=libwbclient
5957 INSTALL_LIBWBCLIENT=installlibwbclient
5958 UNINSTALL_LIBWBCLIENT=uninstalllibwbclient
5959 LIBWBCLIENT_LIBS="-lwbclient"
5961 LIBWBCLIENT_STATIC=$LIBWBCLIENT_STATIC_TARGET
5962 LIBWBCLIENT_LIBS=$LIBWBCLIENT_STATIC_TARGET
5966 if test x"$HAVE_WINBIND" = x"yes"; then
5968 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
5970 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo"
5971 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd"
5972 if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then
5973 PAM_MODULES="$PAM_MODULES pam_winbind"
5974 INSTALL_PAM_MODULES="installpammodules"
5975 UNINSTALL_PAM_MODULES="uninstallpammodules"
5978 # we use winbind, check for krb5 locate_plugin support:
5979 AC_CHECK_HEADERS([krb5/locate_plugin.h], [], [],
5980 [[#ifdef HAVE_KRB5_H
5984 if test x"$ac_cv_header_krb5_locate_plugin_h" = x"yes"; then
5985 WINBIND_KRB5_LOCATOR="bin/winbind_krb5_locator.$SHLIBEXT"
5986 if test x"$BLDSHARED" = x"true" ; then
5987 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WINBIND_KRB5_LOCATOR"
5990 # end of krb5 locate_plugin check
5992 AC_MSG_RESULT(no$winbind_no_reason)
5995 AC_SUBST(WINBIND_NSS)
5996 AC_SUBST(WINBIND_WINS_NSS)
5997 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
5998 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
5999 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
6001 AC_SUBST(WINBIND_KRB5_LOCATOR)
6003 # Solaris 10 does have new member in nss_XbyY_key
6004 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
6005 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
6006 [#include <nss_dbdefs.h>])
6008 # Solaris has some extra fields in struct passwd that need to be
6009 # initialised otherwise nscd crashes.
6011 AC_CHECK_MEMBER(struct passwd.pw_comment,
6012 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
6015 AC_CHECK_MEMBER(struct passwd.pw_age,
6016 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
6019 # AIX 4.3.x and 5.1 do not have as many members in
6020 # struct secmethod_table as AIX 5.2
6021 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
6022 [#include <usersec.h>])
6023 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
6024 [#include <usersec.h>])
6026 #################################################
6027 # Check to see if we should use the included popt
6029 AC_ARG_WITH(included-popt,
6030 [AS_HELP_STRING([--with-included-popt], [use bundled popt library, not from system])],
6041 if test x"$INCLUDED_POPT" != x"yes"; then
6042 AC_CHECK_LIB(popt, poptGetContext,
6043 INCLUDED_POPT=no, INCLUDED_POPT=yes)
6046 AC_MSG_CHECKING(whether to use included popt)
6047 if test x"$INCLUDED_POPT" = x"yes"; then
6049 BUILD_POPT='$(POPT_OBJ)'
6050 POPTLIBS='$(POPT_OBJ)'
6051 FLAGS1="-I\$(srcdir)/../lib/popt"
6057 AC_SUBST(BUILD_POPT)
6061 #################################################
6062 # Check if user wants DNS service discovery support
6064 AC_ARG_ENABLE(dnssd,
6065 [AS_HELP_STRING([--enable-dnssd], [Enable DNS service discovery support (default=no)])])
6067 AC_SUBST(DNSSD_LIBS)
6068 if test x"$enable_dnssd" = x"yes"; then
6069 have_dnssd_support=yes
6071 AC_CHECK_HEADERS(dns_sd.h)
6072 if test x"$ac_cv_header_dns_sd_h" != x"yes"; then
6073 have_dnssd_support=no
6076 # On Darwin the DNSSD API is in libc, but on other platforms it's
6077 # probably in -ldns_sd
6078 AC_CHECK_FUNCS(DNSServiceRegister)
6079 AC_CHECK_LIB_EXT(dns_sd, DNSSD_LIBS, DNSServiceRegister)
6080 if test x"$ac_cv_func_DNSServiceRegister" != x"yes" -a \
6081 x"$ac_cv_lib_ext_dns_sd_DNSServiceRegister" != x"yes"; then
6082 have_dnssd_support=no
6085 if test x"$have_dnssd_support" = x"yes"; then
6086 AC_DEFINE(WITH_DNSSD_SUPPORT, 1,
6087 [Whether to enable DNS service discovery support])
6089 if test x"$enable_dnssd" = x"yes"; then
6090 AC_MSG_ERROR(DNS service discovery support not available)
6096 #################################################
6097 # Check if user wants avahi support
6099 AC_ARG_ENABLE(avahi,
6100 [AS_HELP_STRING([--enable-avahi], [Enable Avahi support (default=auto)])])
6102 if test x"$enable_avahi" != x"no"; then
6103 have_avahi_support=yes
6105 AC_CHECK_HEADERS(avahi-common/watch.h)
6106 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6107 have_avahi_support=no
6110 AC_CHECK_HEADERS(avahi-client/client.h)
6111 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6112 have_avahi_support=no
6116 AC_CHECK_LIB(avahi-client, avahi_client_new,[have_avahi_client_new=yes])
6117 AC_CHECK_LIB(avahi-common, avahi_strerror,[have_avahi_strerror=yes])
6120 if test x"$have_avahi_client_new" != x"yes" -o \
6121 x"$have_avahi_strerror" != x"yes" ; then
6122 have_avahi_support=no
6125 if test x"$have_avahi_support" = x"yes"; then
6126 AC_SUBST(AVAHI_LIBS, "-lavahi-client -lavahi-common")
6127 AC_DEFINE(WITH_AVAHI_SUPPORT, 1,
6128 [Whether to enable avahi support])
6129 AC_SUBST(AVAHI_OBJ, "lib/avahi.o smbd/avahi_register.o")
6131 if test x"$enable_avahi" = x"yes"; then
6132 AC_MSG_ERROR(avahi support not available)
6138 #################################################
6141 PTHREAD_CFLAGS=error
6142 PTHREAD_LDFLAGS=error
6144 # If it's error, then the user didn't
6146 if test "x$PTHREAD_LDFLAGS" = xerror; then
6147 AC_CHECK_LIB(pthread, pthread_attr_init, [
6148 PTHREAD_CFLAGS="-D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS"
6149 PTHREAD_LDFLAGS="-lpthread" ])
6152 if test "x$PTHREAD_LDFLAGS" = xerror; then
6153 AC_CHECK_LIB(pthreads, pthread_attr_init, [
6154 PTHREAD_CFLAGS="-D_THREAD_SAFE"
6155 PTHREAD_LDFLAGS="-lpthreads" ])
6158 if test "x$PTHREAD_LDFLAGS" = xerror; then
6159 AC_CHECK_LIB(c_r, pthread_attr_init, [
6160 PTHREAD_CFLAGS="-D_THREAD_SAFE -pthread"
6161 PTHREAD_LDFLAGS="-pthread" ])
6164 if test "x$PTHREAD_LDFLAGS" = xerror; then
6165 AC_CHECK_FUNC(pthread_attr_init, [
6166 PTHREAD_CFLAGS="-D_REENTRANT"
6167 PTHREAD_LDFLAGS="-lpthread" ])
6170 # especially for HP-UX, where the AC_CHECK_FUNC macro fails to test for
6171 # pthread_attr_init. On pthread_mutex_lock it works there...
6172 if test "x$PTHREAD_LDFLAGS" = xerror; then
6173 AC_CHECK_LIB(pthread, pthread_mutex_lock, [
6174 PTHREAD_CFLAGS="-D_REENTRANT"
6175 PTHREAD_LDFLAGS="-lpthread" ])
6178 AC_SUBST(PTHREAD_CFLAGS)
6179 AC_SUBST(PTHREAD_LDFLAGS)
6181 samba_cv_HAVE_PTHREAD=no
6182 if test x"$PTHREAD_CFLAGS" != xerror -a x"$PTHREAD_LDFLAGS" != xerror; then
6183 samba_cv_HAVE_PTHREAD=yes
6184 # now check for pthread.h with pthread-correct CFLAGS and LDFLAGS:
6185 ac_save_CFLAGS=$CFLAGS
6186 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
6187 ac_save_LDFLAGS=$LDFLAGS
6188 LDFLAGS="$LDFLAGS $PTHREAD_LDFLAGS"
6189 AC_CHECK_HEADERS(pthread.h)
6190 CFLAGS=$ac_save_CFLAGS
6191 LDFLAGS=$ac_save_LDFLAGS
6192 AC_DEFINE(HAVE_PTHREAD, 1, [Do we have pthreads around?])
6195 #################################################
6196 # Check if user wants pthreadpool support
6198 AC_ARG_ENABLE(pthreadpool,
6199 [AS_HELP_STRING([--enable-pthreadpool], [Enable pthreads pool helper support (default=no)])])
6201 if test x"$enable_pthreadpool" = xyes -a x"$samba_cv_HAVE_PTHREAD" != x"yes"; then
6202 AC_MSG_ERROR([pthreadpool support cannot be enabled when pthread support was not found])
6205 if test x"$enable_pthreadpool" = x"yes" -a x"$samba_cv_HAVE_PTHREAD" = x"yes"; then
6206 LIBS="$LIBS $PTHREAD_LDFLAGS"
6207 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
6208 AC_DEFINE(WITH_PTHREADPOOL, 1, [Whether to include pthreadpool helpers])
6209 AC_SUBST(PTHREADPOOL_OBJ, "lib/pthreadpool/pthreadpool.o")
6210 PTHREADPOOLTEST="bin/pthreadpooltest"
6211 AC_SUBST(PTHREADPOOLTEST)
6212 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
6213 default_shared_modules="$default_shared_modules vfs_aio_pthread"
6218 #################################################
6219 # Check to see if we should use the included iniparser
6221 AC_ARG_WITH(included-iniparser,
6222 [AS_HELP_STRING([--with-included-iniparser], [use bundled iniparser library, not from system])],
6226 INCLUDED_INIPARSER=yes
6229 INCLUDED_INIPARSER=no
6233 if test x"$INCLUDED_INIPARSER" != x"yes"; then
6234 AC_CHECK_LIB(iniparser, iniparser_load,
6235 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
6238 AC_MSG_CHECKING(whether to use included iniparser)
6239 if test x"$INCLUDED_INIPARSER" = x"yes"; then
6241 BUILD_INIPARSER='$(INIPARSER_OBJ)'
6243 FLAGS1="$FLAGS1 -I\$(srcdir)/../lib/iniparser/src"
6247 INIPARSERLIBS="-liniparser"
6249 AC_SUBST(BUILD_INIPARSER)
6250 AC_SUBST(INIPARSERLIBS)
6253 AC_ARG_ENABLE(fault-handler,[AS_HELP_STRING([--disable-fault-handler], [Disable the default handler])])
6255 if test x"$enable_fault_handler" = x"no"; then
6256 AC_DEFINE(HAVE_DISABLE_FAULT_HANDLER, 1, [Disable the default signal handler])
6259 ###################################################
6260 # Check for different/missing (set|get|end)netgrent prototypes
6262 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
6263 CFLAGS="$CFLAGS -Werror-implicit-function-declaration"
6265 AC_CACHE_CHECK([for setnetgrent prototype],samba_cv_setnetgrent_prototype, [
6266 AC_TRY_COMPILE([#include<netdb.h>
6267 #ifdef HAVE_NETGROUP_H
6268 #include<netgroup.h>
6269 #endif],[setnetgrent("foo")],
6270 samba_cv_setnetgrent_prototype=yes, samba_cv_setnetgrent_prototype=no)])
6271 if test x"$samba_cv_setnetgrent_prototype" = x"yes"; then
6272 AC_DEFINE(HAVE_SETNETGRENT_PROTOTYPE, 1, [If setnetgrent prototype is defined])
6274 AC_CACHE_CHECK([for getnetgrent prototype],samba_cv_getnetgrent_prototype, [
6275 AC_TRY_COMPILE([#include<netdb.h>
6276 #ifdef HAVE_NETGROUP_H
6277 #include<netgroup.h>
6278 #endif],[char *dom, *user,*host; getnetgrent(&dom,&user,&host)],
6279 samba_cv_getnetgrent_prototype=yes, samba_cv_getnetgrent_prototype=no)])
6280 if test x"$samba_cv_getnetgrent_prototype" = x"yes"; then
6281 AC_DEFINE(HAVE_GETNETGRENT_PROTOTYPE, 1, [If getnetgrent prototype is defined])
6283 AC_CACHE_CHECK([for endnetgrent prototype],samba_cv_endnetgrent_prototype, [
6284 AC_TRY_COMPILE([#include<netdb.h>
6285 #ifdef HAVE_NETGROUP_H
6286 #include<netgroup.h>
6287 #endif],[endnetgrent()],
6288 samba_cv_endnetgrent_prototype=yes, samba_cv_endnetgrent_prototype=no)])
6289 if test x"$samba_cv_endnetgrent_prototype" = x"yes"; then
6290 AC_DEFINE(HAVE_ENDNETGRENT_PROTOTYPE, 1, [If endnetgrent prototype is defined])
6295 # Checks for *BSD bsd_statvfs() function
6297 AC_CHECK_HEADERS(sys/param.h sys/mount.h)
6299 AC_MSG_CHECKING([bsd_statvfs: checking for statfs() and struct statfs.bsize])
6300 AC_CACHE_VAL(bsdstatvfs_cv_statfs,[
6302 #ifdef HAVE_SYS_PARAM_H
6303 #include <sys/param.h>
6305 #ifdef HAVE_SYS_MOUNT_H
6306 #include <sys/mount.h>
6312 exit (statfs (".", &fsd));
6314 bsdstatvfs_cv_statfs=yes,
6315 bsdstatvfs_cv_statfs=no,
6316 bsdstatvfs_cv_statfs=no)])
6317 AC_MSG_RESULT($bsdstatvfs_cv_statfs)
6319 if test $bsdstatvfs_cv_statfs = yes; then
6320 AC_DEFINE(BSD_STATVFS_BSIZE,1,[Whether statfs exists and struct statfs has bsize property])
6324 # Checks for *BSD sys_statvfs() function
6326 # Checks for the vfs_fileid module
6328 AC_CHECK_FUNC(getmntent)
6330 AC_CHECK_HEADERS(sys/statfs.h)
6332 AC_MSG_CHECKING([vfs_fileid: checking for statfs() and struct statfs.f_fsid])
6333 AC_CACHE_VAL(vfsfileid_cv_statfs,[
6335 #include <sys/types.h>
6336 #include <sys/statfs.h>
6340 fsid_t fsid = fsd.f_fsid;
6341 return statfs (".", &fsd);
6343 vfsfileid_cv_statfs=yes,
6344 vfsfileid_cv_statfs=no,
6345 vfsfileid_cv_statfs=cross)
6347 AC_MSG_RESULT($vfsfileid_cv_statfs)
6349 if test x"$ac_cv_func_getmntent" = x"yes" -a \
6350 x"$vfsfileid_cv_statfs" = x"yes"; then
6351 default_shared_modules="$default_shared_modules vfs_fileid"
6354 # Checks for the vfs_fileid module
6357 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
6359 eval MODULE_DEFAULT_$i=STATIC
6362 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
6364 dnl Fall back to static if we cannot build shared libraries
6365 eval MODULE_DEFAULT_$i=STATIC
6367 if test $BLDSHARED = true; then
6368 eval MODULE_DEFAULT_$i=SHARED
6372 dnl Always build these modules static
6373 MODULE_rpc_spoolss=STATIC
6374 MODULE_rpc_srvsvc=STATIC
6375 MODULE_idmap_tdb=STATIC
6376 MODULE_idmap_passdb=STATIC
6377 MODULE_idmap_nss=STATIC
6379 MODULE_nss_info_template=STATIC
6381 AC_ARG_WITH(static-modules,
6382 [AS_HELP_STRING([--with-static-modules=MODULES], [Comma-separated list of names of modules to statically link in])],
6383 [ if test $withval; then
6384 for i in `echo $withval | sed -e 's/,/ /g'`
6386 eval MODULE_$i=STATIC
6390 AC_ARG_WITH(shared-modules,
6391 [AS_HELP_STRING([--with-shared-modules=MODULES], [Comma-separated list of names of modules to build shared])],
6392 [ if test $withval; then
6393 for i in `echo $withval | sed -e 's/,/ /g'`
6395 eval MODULE_$i=SHARED
6399 if test x"$MODULE_DEFAULT_vfs_notify_fam" = xSTATIC -o \
6400 x"$MODULE_vfs_notify_fam" = xSTATIC ; then
6401 SMBD_FAM_LIBS="$SMB_FAM_LIBS"
6402 AC_SUBST(SMBD_FAM_LIBS)
6405 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o passdb/pdb_ipa.o passdb/pdb_ldap_util.o,
6406 "bin/ldapsam.$SHLIBEXT", PDB,
6407 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
6408 SMB_MODULE(pdb_ads, passdb/pdb_ads.o \$(TLDAP_OBJ), "bin/ads.$SHLIBEXT", PDB)
6409 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
6410 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
6411 SMB_MODULE(pdb_wbc_sam, passdb/pdb_wbc_sam.o, "bin/wbc_sam.$SHLIBEXT", PDB)
6412 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
6414 SMB_MODULE(idmap_ldap, winbindd/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
6415 SMB_MODULE(idmap_tdb, winbindd/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
6416 SMB_MODULE(idmap_tdb2, winbindd/idmap_tdb2.o, "bin/tdb2.$SHLIBEXT", IDMAP)
6417 SMB_MODULE(idmap_passdb, winbindd/idmap_passdb.o, "bin/passdb.$SHLIBEXT", IDMAP)
6418 SMB_MODULE(idmap_nss, winbindd/idmap_nss.o, "bin/nss.$SHLIBEXT", IDMAP)
6419 SMB_MODULE(idmap_rid, winbindd/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
6420 SMB_MODULE(idmap_autorid, winbindd/idmap_autorid.o, "bin/autorid.$SHLIBEXT", IDMAP)
6421 SMB_MODULE(idmap_ad, winbindd/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
6422 SMB_MODULE(idmap_hash, \$(IDMAP_HASH_OBJ), "bin/hash.$SHLIBEXT", IDMAP)
6423 SMB_MODULE(idmap_adex, \$(IDMAP_ADEX_OBJ), "bin/adex.$SHLIBEXT", IDMAP)
6424 SMB_SUBSYSTEM(IDMAP, winbindd/idmap.o)
6426 SMB_MODULE(nss_info_template, winbindd/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO)
6427 SMB_SUBSYSTEM(NSS_INFO, winbindd/nss_info.o)
6429 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
6431 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
6432 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
6433 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
6434 SMB_MODULE(auth_wbc, \$(AUTH_WBC_OBJ), "bin/wbc.$SHLIBEXT", AUTH)
6435 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
6436 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
6437 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
6438 SMB_MODULE(auth_netlogond, \$(AUTH_NETLOGOND_OBJ), "bin/netlogond.$SHLIBEXT", AUTH)
6439 SMB_SUBSYSTEM(AUTH,auth/auth.o)
6441 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
6442 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
6443 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
6444 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
6445 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
6446 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
6447 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
6448 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
6449 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
6450 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
6451 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
6452 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
6453 SMB_MODULE(vfs_shadow_copy2, \$(VFS_SHADOW_COPY2_OBJ), "bin/shadow_copy2.$SHLIBEXT", VFS)
6454 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
6455 SMB_MODULE(vfs_xattr_tdb, \$(VFS_XATTR_TDB_OBJ), "bin/xattr_tdb.$SHLIBEXT", VFS)
6456 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
6457 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
6458 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
6459 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
6460 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
6461 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
6462 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
6463 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
6464 SMB_MODULE(vfs_streams_xattr, \$(VFS_STREAMS_XATTR_OBJ), "bin/streams_xattr.$SHLIBEXT", VFS)
6465 SMB_MODULE(vfs_streams_depot, \$(VFS_STREAMS_DEPOT_OBJ), "bin/streams_depot.$SHLIBEXT", VFS)
6466 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
6467 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
6468 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
6469 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
6470 SMB_MODULE(vfs_gpfs_hsm_notify, \$(VFS_GPFS_PREFETCH_OBJ), "bin/gpfs_hsm_notify.$SHLIBEXT", VFS)
6471 SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS)
6472 SMB_MODULE(vfs_tsmsm, \$(VFS_TSMSM_OBJ), "bin/tsmsm.$SHLIBEXT", VFS)
6473 SMB_MODULE(vfs_fileid, \$(VFS_FILEID_OBJ), "bin/fileid.$SHLIBEXT", VFS)
6474 SMB_MODULE(vfs_aio_fork, \$(VFS_AIO_FORK_OBJ), "bin/aio_fork.$SHLIBEXT", VFS)
6475 SMB_MODULE(vfs_aio_pthread, \$(VFS_AIO_PTHREAD_OBJ), "bin/aio_pthread.$SHLIBEXT", VFS)
6476 SMB_MODULE(vfs_aio_linux, \$(VFS_AIO_LINUX_OBJ), "bin/aio_linux.$SHLIBEXT", VFS)
6477 SMB_MODULE(vfs_preopen, \$(VFS_PREOPEN_OBJ), "bin/preopen.$SHLIBEXT", VFS)
6478 SMB_MODULE(vfs_syncops, \$(VFS_SYNCOPS_OBJ), "bin/syncops.$SHLIBEXT", VFS)
6479 SMB_MODULE(vfs_zfsacl, \$(VFS_ZFSACL_OBJ), "bin/zfsacl.$SHLIBEXT", VFS)
6480 SMB_MODULE(vfs_notify_fam, \$(VFS_NOTIFY_FAM_OBJ), "bin/notify_fam.$SHLIBEXT", VFS)
6481 SMB_MODULE(vfs_acl_xattr, \$(VFS_ACL_XATTR_OBJ), "bin/acl_xattr.$SHLIBEXT", VFS)
6482 SMB_MODULE(vfs_acl_tdb, \$(VFS_ACL_TDB_OBJ), "bin/acl_tdb.$SHLIBEXT", VFS)
6483 SMB_MODULE(vfs_smb_traffic_analyzer, \$(VFS_SMB_TRAFFIC_ANALYZER_OBJ), "bin/smb_traffic_analyzer.$SHLIBEXT", VFS)
6484 SMB_MODULE(vfs_dirsort, \$(VFS_DIRSORT_OBJ), "bin/dirsort.$SHLIBEXT", VFS)
6485 SMB_MODULE(vfs_scannedonly, \$(VFS_SCANNEDONLY_OBJ), "bin/scannedonly.$SHLIBEXT", VFS)
6486 SMB_MODULE(vfs_crossrename, \$(VFS_CROSSRENAME_OBJ), "bin/crossrename.$SHLIBEXT", VFS)
6487 SMB_MODULE(vfs_linux_xfs_sgid, \$(VFS_LINUX_XFS_SGID_OBJ), "bin/linux_xfs_sgid.$SHLIBEXT", VFS)
6488 SMB_MODULE(vfs_time_audit, \$(VFS_TIME_AUDIT_OBJ), "bin/time_audit.$SHLIBEXT", VFS)
6490 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
6492 SMB_MODULE(perfcount_test, \$(PERFCOUNT_TEST), "bin/pc_test.$SHLIBEXT", PERFCOUNT)
6493 SMB_SUBSYSTEM(PERFCOUNT,smbd/perfcount.o)
6495 SMB_MODULE(gpext_registry, libgpo/gpext/registry.o, "bin/registry.$SHLIBEXT", GPEXT)
6496 SMB_MODULE(gpext_scripts, libgpo/gpext/scripts.o, "bin/scripts.$SHLIBEXT", GPEXT)
6497 SMB_MODULE(gpext_security, libgpo/gpext/security.o, "bin/security.$SHLIBEXT", GPEXT)
6498 SMB_SUBSYSTEM(GPEXT, libgpo/gpext/gpext.o)
6500 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
6502 #################################################
6503 # do extra things if we are running insure
6505 if test "${ac_cv_prog_CC}" = "insure"; then
6506 CPPFLAGS="$CPPFLAGS -D__INSURE__"
6509 #################################################
6510 # If run from the build farm, enable NASTY hacks
6511 #################################################
6512 AC_MSG_CHECKING(whether to enable build farm hacks)
6513 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
6515 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
6520 #################################################
6521 # check for bad librt/libpthread interactions
6523 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
6524 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
6525 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6526 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6528 SMB_IF_RTSIGNAL_BUG(
6530 # Have RT_SIGNAL bug, need to check whether the problem will
6531 # affect anything we have configured.
6534 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
6535 if test x"$rt_signal_lease_ok" = x"no" ; then
6540 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
6541 if test x"$rt_signal_notify_ok" = x"no" ; then
6546 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6547 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6548 if test x"$rt_signal_aio_ok" = x"no" ; then
6553 if test x"$rt_do_error" = x"yes" ; then
6554 SMB_IS_LIBPTHREAD_LINKED(
6558 *** On this platforms, linking Samba against pthreads causes problems
6559 *** with the oplock and change notification mechanisms. You may be
6560 *** using pthreads as a side-effect of using the --with-aio-support
6561 *** or --with-profiling-data options. Please remove these and try again.
6568 *** On this platform, the oplock and change notification mechanisms do not
6569 *** appear to work. Please report this problem to samba-technical@samba.org
6570 *** and attach the config.log file from this directory.
6574 AC_MSG_ERROR(unable to use realtime signals on this platform)
6578 # no RT_SIGNAL bug, we are golden
6579 SMB_IS_LIBPTHREAD_LINKED(
6581 AC_MSG_WARN(using libpthreads - this may degrade performance)
6586 # cross compiling, I hope you know what you are doing
6592 m4_include(../lib/zlib/zlib.m4)
6594 if test x$smbtorture4_possible = xyes; then
6595 SMBTORTURE4="bin/smbtorture4"
6596 AC_SUBST(SMBTORTURE4)
6601 AC_ZLIB([ZLIB_OBJS=""], [
6603 for o in adler32.o compress.o crc32.o gzio.o uncompr.o \
6604 deflate.o trees.o zutil.o inflate.o infback.o \
6605 inftrees.o inffast.o
6607 ZLIB_OBJS="$ZLIB_OBJS ../lib/zlib/$o"
6609 CFLAGS="-I../lib/zlib $CFLAGS"
6612 AC_DEFINE(STATIC_gensec_MODULES, [gensec_spnego_init,gensec_ntlmssp_init,NULL],[gensec modules])
6613 AC_DEFINE(STATIC_gensec_MODULES_PROTO, [_MODULE_PROTO(gensec_spnego_init)_MODULE_PROTO(gensec_ntlmssp_init)],[gensec protos])
6615 AC_ARG_ENABLE(dmalloc, [AS_HELP_STRING([--enable-dmalloc], [Enable heap debugging [default=no]])])
6617 if test "x$enable_dmalloc" = xyes
6619 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
6620 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
6621 [Define to check invariants around some common functions])
6622 LIBS="$LIBS -ldmalloc"
6625 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
6626 LIB_REMOVE_USR_LIB(LDFLAGS)
6627 LIB_REMOVE_USR_LIB(LIBS)
6629 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
6630 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
6631 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
6633 #################################################
6634 # Display summary of libraries detected
6636 AC_MSG_RESULT([Using libraries:])
6637 AC_MSG_RESULT([ LIBS = $LIBS])
6638 if test x"$with_ads_support" != x"no"; then
6639 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
6641 if test x"$with_ldap_support" != x"no"; then
6642 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
6644 if test x"$have_dnssd_support" != x"no"; then
6645 AC_MSG_RESULT([ DNSSD_LIBS = $DNSSD_LIBS])
6647 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
6649 #################################################
6650 # final configure stuff
6652 AC_MSG_CHECKING([configure summary])
6653 AC_TRY_RUN([#include "${srcdir-.}/../tests/summary.c"],
6655 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
6656 AC_MSG_WARN([cannot run when cross-compiling]))
6658 dnl Merge in developer cflags from now on
6659 AC_SUBST(DEVELOPER_CFLAGS)
6660 if test x"$krb5_developer" = x"yes" -o x"$developer" = x"yes" -o x"$picky_developer" = x"yes"; then
6661 CFLAGS="${CFLAGS} \$(DEVELOPER_CFLAGS) ${CFLAGS_APPEND}"
6664 # Stuff the smbd-only libraries at the end of the smbd link
6665 # path (if we have them).
6666 SMBD_LIBS="$samba_dmapi_libs"
6669 CFLAGS="${CFLAGS} \$(FLAGS)"
6670 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
6672 # If we had to expand the includes, make tsure the output file is moved back
6673 AC_OUTPUT_COMMANDS([
6674 if test -f Makefile-noincludes -a ! -f Makefile -a ! -h Makefile ; then
6675 ln -s Makefile-noincludes Makefile
6680 script/findsmb smbadduser script/gen-8bit-gap.sh script/installbin.sh script/uninstallbin.sh
6681 lib/netapi/examples/Makefile
6682 lib/netapi/tests/Makefile
6683 pkgconfig/smbclient.pc
6684 pkgconfig/wbclient.pc
6686 pkgconfig/smbsharemodes.pc
6687 ../examples/libsmbclient/Makefile.internal
6690 #################################################
6691 # Print very concise instructions on building/use
6692 if test "x$enable_dmalloc" = xyes
6694 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
6695 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])