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 LINK_LIBTALLOC=STATIC
1919 LIBTALLOCVERSION=`grep ^VERSION ${tallocdir}/wscript | sed -e "s/'//g" -e 's/.* //'`
1920 SMB_LIBRARY(talloc, 2, ${LIBTALLOCVERSION})
1922 for obj in ${TALLOC_OBJ}; do
1923 LIBTALLOC_OBJ0="${LIBTALLOC_OBJ0} ${tallocdir}/${obj}"
1925 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TALLOC_CFLAGS}"
1926 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CONFIGURE_CPPFLAGS} ${TALLOC_CFLAGS}"
1927 AC_SUBST(LIBTALLOC_OBJ0)
1929 TALLOCTORT="bin/talloctort"
1930 AC_SUBST(TALLOCTORT)
1934 AC_ARG_ENABLE(external_libtdb,
1935 [AS_HELP_STRING([--enable-external-libtdb],
1936 [Enable external tdb [default=auto]])],
1937 [ enable_external_libtdb=$enableval ],
1938 [ enable_external_libtdb=auto ])
1940 if test "x$enable_external_libtdb" != xno
1942 PKG_CHECK_MODULES(LIBTDB, tdb >= 1.2.6,
1943 [ enable_external_libtdb=yes ],
1945 if test x$enable_external_libtdb = xyes; then
1946 AC_MSG_ERROR([Unable to find libtdb])
1948 enable_external_libtdb=no
1953 AC_SUBST(LIBTDB_OBJ0)
1954 if test "x$enable_external_libtdb" = xno
1956 m4_include(../lib/tdb/libtdb.m4)
1958 LIBTDBVERSION=`grep ^VERSION ${tdbdir}/wscript | sed -e "s/'//g" -e 's/.* //'`
1959 SMB_LIBRARY(tdb, 1, ${LIBTDBVERSION})
1961 LIBTDB_LIBS="$LIBTDB_LIBS $TDB_DEPS"
1962 for obj in ${TDB_OBJ}; do
1963 LIBTDB_OBJ0="${LIBTDB_OBJ0} ${tdbdir}/${obj}"
1965 AC_SUBST(LIBTDB_OBJ0)
1966 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TDB_CFLAGS}"
1967 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CONFIGURE_CPPFLAGS} ${TDB_CFLAGS}"
1969 TDBBACKUP="bin/tdbbackup"
1971 TDBDUMP="bin/tdbdump"
1973 TDBRESTORE="bin/tdbrestore"
1974 AC_SUBST(TDBRESTORE)
1975 TDBTOOL="bin/tdbtool"
1977 TDBTORTURE="bin/tdbtorture"
1978 AC_SUBST(TDBTORTURE)
1981 SMB_LIBRARY(netapi, 0)
1982 SMB_LIBRARY(smbclient, 0)
1983 SMB_LIBRARY(smbsharemodes, 0)
1988 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1989 AC_TRY_RUN([#include <stdio.h>
1990 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1991 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1992 if test x"$samba_cv_have_longlong" = x"yes"; then
1993 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1994 AC_CHECK_TYPE(intptr_t, unsigned long long)
1996 AC_CHECK_TYPE(intptr_t, unsigned long)
2000 # Check if the compiler supports the LL prefix on long long integers.
2003 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
2004 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
2005 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
2006 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
2007 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
2011 AC_CACHE_CHECK([for 64 bit time_t],samba_cv_SIZEOF_TIME_T,[
2012 AC_TRY_RUN([#include <time.h>
2013 main() { exit((sizeof(time_t) == 8) ? 0 : 1); }],
2014 samba_cv_SIZEOF_TIME_T=yes,samba_cv_SIZEOF_TIME_T=no,samba_cv_SIZEOF_TIME_T=cross)])
2015 if test x"$samba_cv_SIZEOF_TIME_T" = x"yes"; then
2016 AC_DEFINE(SIZEOF_TIME_T,8,[The size of the 'time_t' type])
2019 AC_CACHE_CHECK([for TIME_T_MAX],samba_cv_TIME_T_MAX,[
2020 AC_TRY_RUN([#include <time.h>
2023 if (sizeof(time_t) == 8) {
2024 time_t max_time = 0x7fffffffffffffffll;
2025 tm = gmtime(&max_time);
2026 /* This should fail with 32-bit tm_year. */
2028 /* Max time_t that works with 32-bit int tm_year in struct tm. */
2029 max_time = 67768036191676799ll;
2030 tm = gmtime(&max_time);
2038 samba_cv_TIME_T_MAX=yes,samba_cv_TIME_T_MAX=no,samba_cv_TIME_T_MAX=cross)])
2039 if test x"$samba_cv_TIME_T_MAX" = x"yes"; then
2040 AC_DEFINE(TIME_T_MAX,67768036191676799ll,[The maximum value of the 'time_t' type])
2045 # As a gating factor for large file support, in order to
2046 # use >4GB files we must have the following minimal support
2047 # available: a 64 bit off_t
2048 # If we don't have all of these then fail the build
2051 AC_MSG_CHECKING([if large file support can be enabled])
2052 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
2053 AC_TRY_RUN([#include <stdio.h>
2054 #include <sys/stat.h>
2055 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
2056 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
2057 if test x"$samba_cv_SIZEOF_OFF_T" = x"no"; then
2058 AC_MSG_ERROR(["large file support support not available: sizeof(off_t) != 8"])
2061 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
2063 #if defined(HAVE_UNISTD_H)
2067 #include <sys/stat.h>
2068 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
2069 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
2070 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
2071 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
2074 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
2076 #if defined(HAVE_UNISTD_H)
2080 #include <sys/stat.h>
2081 main() { exit((sizeof(dev_t) == 8) ? 0 : 1); }],
2082 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
2083 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
2084 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
2087 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
2089 #if defined(HAVE_UNISTD_H)
2092 #include <sys/types.h>
2093 main() { dev_t dev; int i = major(dev); return 0; }],
2094 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
2095 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
2096 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
2099 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
2101 #if defined(HAVE_UNISTD_H)
2104 #include <sys/types.h>
2105 main() { dev_t dev; int i = minor(dev); return 0; }],
2106 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
2107 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
2108 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
2111 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
2113 #if defined(HAVE_UNISTD_H)
2116 #include <sys/types.h>
2117 main() { dev_t dev = makedev(1,2); return 0; }],
2118 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
2119 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
2120 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
2123 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
2124 AC_TRY_RUN([#include <stdio.h>
2125 main() { char c; c=250; exit((c > 0)?0:1); }],
2126 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
2127 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
2128 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
2131 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
2132 AC_TRY_COMPILE([#include <sys/types.h>
2134 void seekdir(DIR *d, long loc) { return; }],[return 0;],
2135 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
2136 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
2137 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
2140 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
2141 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
2142 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
2143 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
2144 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
2147 if test x"$libreplace_cv_HAVE_CLOCK_GETTIME_IN_LIBRT" = xyes ; then
2151 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2152 AC_TRY_RUN([#include <sys/types.h>
2154 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2155 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2156 di->d_name[0] == 0) exit(0); exit(1);} ],
2157 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2158 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2159 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2162 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2163 AC_TRY_COMPILE([#include <sys/types.h>
2164 #include <utime.h>],
2165 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
2166 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2167 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2168 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2172 # Check utmp details, but only if our OS offers utmp.h
2173 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2174 dnl utmp and utmpx come in many flavours
2175 dnl We need to check for many of them
2176 dnl But we don't need to do each and every one, because our code uses
2177 dnl mostly just the utmp (not utmpx) fields.
2179 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx getutxent)
2181 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2182 AC_TRY_COMPILE([#include <sys/types.h>
2184 [struct utmp ut; ut.ut_name[0] = 'a';],
2185 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2186 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2187 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2190 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2191 AC_TRY_COMPILE([#include <sys/types.h>
2193 [struct utmp ut; ut.ut_user[0] = 'a';],
2194 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2195 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2196 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2199 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2200 AC_TRY_COMPILE([#include <sys/types.h>
2202 [struct utmp ut; ut.ut_id[0] = 'a';],
2203 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2204 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2205 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2208 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2209 AC_TRY_COMPILE([#include <sys/types.h>
2211 [struct utmp ut; ut.ut_host[0] = 'a';],
2212 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2213 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2214 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2217 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2218 AC_TRY_COMPILE([#include <sys/types.h>
2220 [struct utmp ut; time_t t; ut.ut_time = t;],
2221 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2222 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2223 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2226 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2227 AC_TRY_COMPILE([#include <sys/types.h>
2229 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2230 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2231 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2232 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2235 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2236 AC_TRY_COMPILE([#include <sys/types.h>
2238 [struct utmp ut; ut.ut_type = 0;],
2239 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2240 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2241 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2244 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2245 AC_TRY_COMPILE([#include <sys/types.h>
2247 [struct utmp ut; ut.ut_pid = 0;],
2248 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2249 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2250 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2253 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2254 AC_TRY_COMPILE([#include <sys/types.h>
2256 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2257 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2258 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2259 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2262 dnl Look for the IPv6 varient by preference. Many systems have both.
2263 AC_CACHE_CHECK([for ut_addr_v6 in utmp],samba_cv_HAVE_UT_UT_ADDR_V6,[
2264 AC_TRY_COMPILE([#include <sys/types.h>
2266 [struct utmp ut; ut.ut_addr_v6[0] = 0;],
2267 samba_cv_HAVE_UT_UT_ADDR_V6=yes,samba_cv_HAVE_UT_UT_ADDR_V6=no,samba_cv_HAVE_UT_UT_ADDR_V6=cross)])
2268 if test x"$samba_cv_HAVE_UT_UT_ADDR_V6" = x"yes"; then
2269 AC_DEFINE(HAVE_UT_UT_ADDR_V6,1,[Whether the utmp struct has a property ut_addr_v6])
2272 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2273 AC_TRY_COMPILE([#include <sys/types.h>
2275 [struct utmp ut; ut.ut_addr = 0;],
2276 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2277 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2278 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2281 if test x$ac_cv_func_pututline = xyes ; then
2282 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2283 AC_TRY_COMPILE([#include <sys/types.h>
2285 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2286 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2287 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2288 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2292 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2293 AC_TRY_COMPILE([#include <sys/types.h>
2294 #include <utmpx.h>],
2295 [struct utmpx ux; ux.ut_syslen = 0;],
2296 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2297 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2298 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2304 AC_CACHE_CHECK([for linux fallocate],samba_cv_HAVE_LINUX_FALLOCATE,[
2306 #if defined(HAVE_UNISTD_H)
2309 #include <sys/types.h>
2312 #if defined(HAVE_LINUX_FALLOC_H)
2313 #include <linux/falloc.h>
2315 [int ret = fallocate(0, FALLOC_FL_KEEP_SIZE, 0, 10);],
2316 samba_cv_HAVE_LINUX_FALLOCATE=yes,samba_cv_HAVE_LINUX_FALLOCATE=no)])
2317 if test x"$samba_cv_HAVE_LINUX_FALLOCATE" = x"yes" && test x"$ac_cv_func_fallocate" = x"yes"; then
2318 AC_DEFINE(HAVE_LINUX_FALLOCATE,1,[Whether the Linux 'fallocate' function is available])
2321 AC_CACHE_CHECK([for getcwd takes NULL],samba_cv_GETCWD_TAKES_NULL,[
2323 #if defined(HAVE_UNISTD_H)
2326 main() { char *s = getcwd(NULL,0); if (s) exit(0); exit(1); }],
2327 samba_cv_GETCWD_TAKES_NULL=yes,samba_cv_GETCWD_TAKES_NULL=no,samba_cv_GETCWD_TAKES_NULL=cross)])
2328 if test x"$samba_cv_GETCWD_TAKES_NULL" = x"yes"; then
2329 AC_DEFINE(GETCWD_TAKES_NULL,1,[Whether the getcwd function takes NULL as an argument])
2332 ICONV_LOOK_DIRS="/usr /usr/local /sw /opt"
2333 AC_ARG_WITH(libiconv,
2334 [AS_HELP_STRING([--with-libiconv=BASEDIR], [Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto)])],
2336 if test "$withval" = "no" ; then
2337 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2339 if test "$withval" != "yes" ; then
2341 ICONV_LOOK_DIRS="$withval"
2346 for i in $ICONV_LOOK_DIRS ; do
2349 save_LDFLAGS="$LDFLAGS"
2350 save_CPPFLAGS="$CPPFLAGS"
2352 iconv_current_LIBS=""
2353 iconv_current_LDFLAGS=""
2354 iconv_current_CPPFLAGS=""
2359 # This is here to handle -withval stuff for --with-libiconv
2360 # Perhaps we should always add a -L
2361 CPPFLAGS="$save_CPPFLAGS -I$i/include"
2363 # Check lib and lib32 library variants to cater for IRIX ABI-specific
2364 # installation paths. This gets a little tricky since we might have iconv
2365 # in both libiconv and in libc. In this case the jm_ICONV test will always
2366 # succeed when the header is found. To counter this, make sure the
2367 # library directory is there and check the ABI directory first (which
2368 # should be harmless on other systems, but causes tons of linker warnings on
2369 # 64bit Ubuntu systems).
2370 # As the build farm doesn't seem to have any IRIX machines with iconv.h
2371 # installed, I've decided to fix the linker warnings.
2373 # For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2374 for l in "lib" "lib32" "lib/hpux32"; do
2375 if test -d "$i/$l" ; then
2376 LDFLAGS="$save_LDFLAGS -L$i/$l"
2378 export LDFLAGS LIBS CPPFLAGS
2379 # Try to find iconv(3)
2381 if test x"$ICONV_FOUND" = "xyes" ; then
2388 if test x"$ICONV_FOUND" = "xyes" ; then
2389 iconv_current_LDFLAGS="-L$i/$libext"
2390 iconv_current_CPPFLAGS="-I$i/include"
2392 if test x"$jm_cv_lib_iconv" != x; then
2393 iconv_current_LIBS="$LIBS -l$jm_cv_lib_iconv"
2395 # We found iconv in libc.
2396 iconv_current_LIBS=""
2401 if test x"$ICONV_FOUND" = "xyes" ; then
2403 LDFLAGS="$save_LDFLAGS $iconv_current_LDFLAGS"
2404 CPPFLAGS="$save_CPPFLAGS $iconv_current_CPPFLAGS"
2405 LIBS="$save_LIBS $iconv_current_LIBS"
2406 export LDFLAGS LIBS CPPFLAGS
2408 default_dos_charset=no
2409 default_unix_charset=no
2411 # check for default dos charset name
2412 for j in CP850 IBM850 ; do
2414 default_dos_charset="$ICONV_CHARSET"
2415 if test x"$default_dos_charset" = x"$j"; then
2420 # check for default unix charset name
2421 for j in UTF-8 UTF8 ; do
2423 default_unix_charset="$ICONV_CHARSET"
2424 if test x"$default_unix_charset" = x"$j"; then
2429 if test "$default_dos_charset" != "no" -a \
2430 "$default_dos_charset" != "cross" -a \
2431 "$default_unix_charset" != "no" -a \
2432 "$default_unix_charset" != "cross"
2434 samba_cv_HAVE_NATIVE_ICONV=yes
2436 if test "$default_dos_charset" = "cross" -o \
2437 "$default_unix_charset" = "cross"
2439 samba_cv_HAVE_NATIVE_ICONV=cross
2441 samba_cv_HAVE_NATIVE_ICONV=no
2445 # At this point, we have a libiconv candidate. We know that
2446 # we have the right headers and libraries, but we don't know
2447 # whether it does the conversions we want. We can't test this
2448 # because we are cross-compiling. This is not necessarily a big
2449 # deal, since we can't guarantee that the results we get now will
2450 # match the results we get at runtime anyway.
2451 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"cross" ; then
2452 default_dos_charset="CP850"
2453 default_unix_charset="UTF-8"
2454 samba_cv_HAVE_NATIVE_ICONV=yes
2455 AC_MSG_WARN(assuming the libiconv in $iconv_current_LDFLAGS can convert)
2456 AC_MSG_WARN([$default_dos_charset and $default_unix_charset to UCS-16LE])
2459 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes" ; then
2461 CPPFLAGS=$save_CPPFLAGS
2462 LDFLAGS=$save_LDFLAGS
2465 if test x"$iconv_current_LIBS" != x; then
2466 LIBS="$LIBS $iconv_current_LIBS"
2469 # Add the flags we need to CPPFLAGS and LDFLAGS
2470 CPPFLAGS="$CPPFLAGS $iconv_current_CPPFLAGS"
2471 LDFLAGS="$LDFLAGS $iconv_current_LDFLAGS"
2473 # Turn the #defines into string literals
2474 default_dos_charset="\"$default_dos_charset\""
2475 default_unix_charset="\"$default_unix_charset\""
2477 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2478 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2479 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2484 # We didn't find a working iconv, so keep going
2487 # We only need to clean these up here for the next pass through the loop
2488 CPPFLAGS=$save_CPPFLAGS
2489 LDFLAGS=$save_LDFLAGS
2491 export LDFLAGS LIBS CPPFLAGS
2496 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2497 AC_MSG_WARN([Sufficient support for iconv function was not found.
2498 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2499 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2500 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2504 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2506 #include <sys/types.h>
2509 #define F_GETLEASE 1025
2512 int fd = open("/dev/null", O_RDONLY);
2513 return fcntl(fd, F_GETLEASE, 0) == -1;
2516 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2517 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2518 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2521 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2523 #include <sys/types.h>
2527 #define F_NOTIFY 1026
2530 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2533 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2534 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2535 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2538 AC_CHECK_HEADER(sys/inotify.h)
2540 if test x"ac_cv_header_sys_inotify_h" = x"yes"; then
2541 AC_DEFINE(HAVE_INOTIFY,1,[For inotify support])
2544 #################################################
2545 # Check if FAM notifications are available. For FAM info, see
2546 # http://oss.sgi.com/projects/fam/
2547 # http://savannah.nongnu.org/projects/fam/
2549 [AS_HELP_STRING([--enable-fam], [Turn on FAM support (default=auto)])])
2551 if test x$enable_fam != xno; then
2552 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2553 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2554 # On IRIX, libfam requires libC, but other FAM implementations
2555 # might not need it.
2556 AC_CHECK_LIB(fam, FAMOpen2,
2557 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam";
2558 AC_DEFINE(HAVE_FAMOPEN2, 1, Define to 1 if there is support for FAMOpen2)],
2559 [samba_cv_HAVE_LIBFAM=no])
2561 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2563 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2564 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC";
2565 AC_DEFINE(HAVE_FAMOPEN2, 1, Define to 1 if there is support for FAMOpen2)],
2566 [samba_cv_HAVE_LIBFAM=no])
2567 unset samba_fam_xtra
2570 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2571 default_shared_modules="$default_shared_modules vfs_notify_fam"
2572 AC_TRY_COMPILE([#include <fam.h>],
2573 [enum FAMCodes code = FAMChanged;],
2574 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2575 [Whether fam.h contains a typedef for enum FAMCodes]),
2579 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2580 AC_CHECK_LIB(fam, FAMNoExists,
2581 [AC_DEFINE(HAVE_FAMNOEXISTS, 1, Define to 1 if there is support for FAMNoExists)])
2584 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2585 AC_MSG_ERROR(FAM support requested but FAM library not available )
2589 AC_SUBST(SMB_FAM_LIBS)
2591 #################################################
2592 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2595 with_dmapi_support=auto
2596 AC_MSG_CHECKING(whether to use DMAPI support)
2598 [AS_HELP_STRING([--with-dmapi], [Include DMAPI/XDSM support (default=auto)])],
2599 [ case "$withval" in
2601 with_dmapi_support=$withval
2605 AC_MSG_RESULT([$with_dmapi_support])
2607 if test x"$with_dmapi_support" != xno ; then
2608 SMB_CHECK_DMAPI([], [
2609 AC_MSG_NOTICE(DMAPI support not present)
2610 if test x"$with_dmapi_support" = xyes ; then
2611 AC_MSG_ERROR(no DMAPI support found but requested!)
2617 # Add TSM SM VFS module only if there are both GPFS and DMAPI support
2618 # Theoretically it should work with AIX JFS2 too but this needs testing
2619 if test x"$ac_cv_header_gpfs_gpl_h" = x"yes" && test x"$samba_dmapi_libs" != x"" ; then
2620 default_shared_modules="$default_shared_modules vfs_tsmsm"
2623 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2625 #include <sys/types.h>
2628 #include <sys/file.h>
2630 #define LOCK_MAND 32
2631 #define LOCK_READ 64
2634 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2637 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2638 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2639 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2643 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2644 AC_TRY_COMPILE([#include <sys/types.h>
2645 #include <fcntl.h>],
2646 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2647 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2648 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2649 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2652 #################################################
2653 # Check for POSIX capability support
2655 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2656 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2659 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2662 AC_LIBTESTFUNC(cap, cap_get_proc)
2664 AC_CACHE_CHECK([for POSIX capabilities],
2665 samba_cv_HAVE_POSIX_CAPABILITIES,
2668 #include <sys/types.h>
2669 #include <sys/capability.h>
2672 cap_value_t vals[1];
2673 if (!(cap = cap_get_proc()))
2675 vals[0] = CAP_CHOWN;
2676 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2680 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2681 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2682 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2685 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2686 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2687 [Whether POSIX capabilities are available])
2695 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2696 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2699 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2700 AC_TRY_COMPILE([#include <sys/types.h>
2701 #if defined(HAVE_RPC_RPC_H)
2702 #include <rpc/rpc.h>
2705 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2706 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2707 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2710 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2711 AC_TRY_COMPILE([#include <sys/types.h>
2712 #if defined(HAVE_RPC_RPC_H)
2713 #include <rpc/rpc.h>
2716 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2717 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2718 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2721 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2722 AC_TRY_COMPILE([#include <sys/types.h>
2723 #if defined(HAVE_RPC_RPC_H)
2724 #include <rpc/rpc.h>
2727 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2728 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2729 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2732 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2733 AC_TRY_COMPILE([#include <sys/types.h>
2734 #if defined(HAVE_RPC_RPC_H)
2735 #include <rpc/rpc.h>
2738 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2739 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2740 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2744 dnl Some systems (SCO) have a problem including
2745 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2746 dnl as a #define in <prot.h> and as part of an enum
2750 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2751 AC_TRY_COMPILE([#include <sys/types.h>
2752 #ifdef HAVE_SYS_SECURITY_H
2753 #include <sys/security.h>
2755 #endif /* HAVE_SYS_SECURITY_H */
2756 #if defined(HAVE_RPC_RPC_H)
2757 #include <rpc/rpc.h>
2760 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2761 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2762 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2765 AC_MSG_CHECKING([for test routines])
2766 AC_TRY_RUN([#include "${srcdir-.}/../tests/trivial.c"],
2768 AC_MSG_ERROR([cant find test code. Aborting config]),
2769 AC_MSG_WARN([cannot run when cross-compiling]))
2771 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2772 AC_TRY_RUN([#include "${srcdir-.}/../tests/ftruncate.c"],
2773 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2774 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2775 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2778 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2779 AC_TRY_RUN([#include "${srcdir-.}/../tests/getgroups.c"],
2780 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2781 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2782 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2785 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
2786 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
2787 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
2788 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
2789 AC_CHECK_FUNCS(getpagesize)
2791 ################################################
2792 # look for a method of setting the effective uid
2795 if test $seteuid = no; then
2796 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2798 #define AUTOCONF_TEST 1
2799 #define USE_SETREUID 1
2800 #include "confdefs.h"
2801 #include "${srcdir-.}/lib/util_sec.c"],
2802 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2803 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2804 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2808 # we check for setresuid second as it conflicts with AIO on Linux.
2809 # see http://samba.org/~tridge/junkcode/aio_uid.c
2810 if test $seteuid = no; then
2811 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2813 #define AUTOCONF_TEST 1
2814 #define USE_SETRESUID 1
2815 #include "confdefs.h"
2816 #include "${srcdir-.}/lib/util_sec.c"],
2817 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2818 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2819 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2823 if test $seteuid = no; then
2824 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2826 #define AUTOCONF_TEST 1
2827 #define USE_SETEUID 1
2828 #include "confdefs.h"
2829 #include "${srcdir-.}/lib/util_sec.c"],
2830 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2831 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2832 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2836 if test $seteuid = no; then
2837 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2839 #define AUTOCONF_TEST 1
2840 #define USE_SETUIDX 1
2841 #include "confdefs.h"
2842 #include "${srcdir-.}/lib/util_sec.c"],
2843 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2844 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2845 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2849 AC_CACHE_CHECK([for the Darwin initgroups system call],
2850 samba_cv_DARWIN_INITGROUPS,
2852 #include <sys/syscall.h>
2855 [ syscall(SYS_initgroups, 16, NULL, NULL, 0); ],
2856 samba_cv_DARWIN_INITGROUPS=yes,
2857 samba_cv_DARWIN_INITGROUPS=no)
2860 if test x"$samba_cv_DARWIN_INITGROUPS" = x"yes" ; then
2861 AC_DEFINE(HAVE_DARWIN_INITGROUPS, 1,
2862 [Whether to use the Darwin-specific initgroups system call])
2865 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2866 AC_TRY_RUN([#include "${srcdir-.}/../tests/fcntl_lock.c"],
2867 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2868 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2869 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2872 # glibc up to 2.3.6 had dangerously broken posix_fallocate(). DON'T USE IT.
2873 AC_CACHE_CHECK([for broken posix_fallocate],samba_cv_HAVE_BROKEN_POSIX_FALLOCATE,[
2875 #define _XOPEN_SOURCE 600
2877 #if defined(__GLIBC__) && ((__GLIBC__ < 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4))
2878 probably broken posix_fallocate
2882 samba_cv_HAVE_BROKEN_POSIX_FALLOCATE=no,samba_cv_HAVE_BROKEN_POSIX_FALLOCATE=yes)])
2883 if test x"$samba_cv_HAVE_BROKEN_POSIX_FALLOCATE" = xyes; then
2884 AC_DEFINE(HAVE_BROKEN_POSIX_FALLOCATE,, Whether we have a broken posix_fallocate)
2888 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2889 AC_TRY_COMPILE([#include <sys/types.h>
2890 #include <sys/stat.h>
2891 #include <unistd.h>],
2892 [struct stat st; st.st_blocks = 0;],
2893 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2894 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2895 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2898 AC_CACHE_CHECK([for 32 bit blkcnt_t],samba_cv_SIZEOF_BLKCNT_T_4,[
2900 #if defined(HAVE_UNISTD_H)
2904 #include <sys/types.h>
2905 #include <sys/stat.h>
2906 main() { exit((sizeof(blkcnt_t) == 4) ? 0 : 1); }],
2907 samba_cv_SIZEOF_BLKCNT_T_4=yes,samba_cv_SIZEOF_BLKCNT_T_4=no,samba_cv_SIZEOF_BLKCNT_T_4=cross)])
2908 if test x"$samba_cv_SIZEOF_BLKCNT_T_4" = x"yes"; then
2909 AC_DEFINE(SIZEOF_BLKCNT_T_4,1,[The size of the 'blkcnt_t' type])
2912 AC_CACHE_CHECK([for 64 bit blkcnt_t],samba_cv_SIZEOF_BLKCNT_T_8,[
2914 #if defined(HAVE_UNISTD_H)
2918 #include <sys/types.h>
2919 #include <sys/stat.h>
2920 main() { exit((sizeof(blkcnt_t) == 8) ? 0 : 1); }],
2921 samba_cv_SIZEOF_BLKCNT_T_8=yes,samba_cv_SIZEOF_BLKCNT_T_8=no,samba_cv_SIZEOF_BLKCNT_T_8=cross)])
2922 if test x"$samba_cv_SIZEOF_BLKCNT_T_8" = x"yes"; then
2923 AC_DEFINE(SIZEOF_BLKCNT_T_8,1,[The size of the 'blkcnt_t' type])
2926 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2927 AC_TRY_COMPILE([#include <sys/types.h>
2928 #include <sys/stat.h>
2929 #include <unistd.h>],
2930 [struct stat st; st.st_blksize = 0;],
2931 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2932 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2933 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
2936 AC_CACHE_CHECK([for st_flags in struct stat],
2937 samba_cv_HAVE_STAT_ST_FLAGS,
2939 AC_TRY_COMPILE([#include <sys/types.h>
2940 #include <sys/stat.h>
2941 #include <unistd.h>],
2942 [struct stat st; st.st_flags = 0;],
2943 samba_cv_HAVE_STAT_ST_FLAGS=yes,
2944 samba_cv_HAVE_STAT_ST_FLAGS=no,
2945 samba_cv_HAVE_STAT_ST_FLAGS=cross)
2948 if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then
2949 AC_DEFINE(HAVE_STAT_ST_FLAGS, 1,
2950 [Whether the stat struct has a st_flags member])
2953 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
2955 #include <sys/types.h>
2956 #include <sys/acl.h>
2957 #if defined(HAVE_RPCSVC_NIS_H)
2958 #include <rpcsvc/nis.h>
2961 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
2962 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
2963 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
2966 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
2972 void exit_on_core(int ignored) {
2978 signal(SIGSEGV, exit_on_core);
2979 newpath = realpath("/tmp", NULL);
2980 exit((newpath != NULL) ? 0 : 1);
2983 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
2984 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
2985 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
2988 #################################################
2989 # check for AFS clear-text auth support
2990 samba_cv_WITH_AFS=no
2991 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2993 [AS_HELP_STRING([--with-afs], [Include AFS clear-text auth support (default=no)])],
2994 [ case "$withval" in
2996 AC_MSG_RESULT($withval)
2997 samba_cv_WITH_AFS=$withval
3006 ####################################################
3007 # check for Linux-specific AFS fake-kaserver support
3008 samba_cv_WITH_FAKE_KASERVER=no
3009 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
3010 AC_ARG_WITH(fake-kaserver,
3011 [AS_HELP_STRING([--with-fake-kaserver], [Include AFS fake-kaserver support (default=no)])],
3012 [ case "$withval" in
3014 AC_MSG_RESULT($withval)
3015 samba_cv_WITH_FAKE_KASERVER=$withval
3024 #################################################
3025 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
3026 if test x"$samba_cv_WITH_AFS" != x"no" ||
3027 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
3029 # see if this box has the OpenSSL DES libraries
3030 AC_CHECK_LIB( crypto, DES_pcbc_encrypt, LIBS="$LIBS -lcrypto" , [AC_ERROR(OpenSSL library: libcrypto ot found!)] )
3032 # see if this box has the afs-headers in /usr/include/afs
3033 AC_MSG_CHECKING(for /usr/include/afs)
3034 if test -d /usr/include/afs; then
3042 AC_CHECK_HEADERS(afs.h afs/afs.h)
3043 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
3044 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
3045 test x"$samba_cv_WITH_AFS" = x"auto"; then
3046 AC_MSG_WARN([AFS cannot be supported without afs.h])
3048 AC_MSG_ERROR([AFS cannot be supported without afs.h])
3051 have_afs_headers=yes
3055 FAKE_KASERVER_OBJ=""
3056 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
3057 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
3058 FAKE_KASERVER_OBJ="utils/net_afs.o"
3060 AC_SUBST(FAKE_KASERVER_OBJ)
3062 #################################################
3063 # check whether to compile AFS/NT ACL mapping module
3064 samba_cv_WITH_VFS_AFSACL=no
3065 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
3066 AC_ARG_WITH(vfs-afsacl,
3067 [AS_HELP_STRING([--with-vfs-afsacl], [Include AFS to NT ACL mapping module (default=no)])],
3068 [ case "$withval" in
3070 AC_MSG_RESULT($withval)
3071 samba_cv_WITH_VFS_AFSACL=yes
3080 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
3081 default_shared_modules="$default_shared_modules vfs_afsacl"
3084 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
3085 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
3088 #################################################
3089 # check for the DFS clear-text auth system
3090 AC_MSG_CHECKING(whether to use DFS clear-text auth)
3092 [AS_HELP_STRING([--with-dce-dfs], [Include DCE/DFS clear-text auth support (default=no)])],
3093 [ case "$withval" in
3096 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
3105 ########################################################
3106 # Compile with LDAP support?
3108 with_ldap_support=auto
3109 AC_MSG_CHECKING([for LDAP support])
3112 [AS_HELP_STRING([--with-ldap], [LDAP support (default=auto)])],
3113 [ case "$withval" in
3115 with_ldap_support=$withval
3119 AC_MSG_RESULT($with_ldap_support)
3124 if test x"$with_ldap_support" != x"no"; then
3126 ##################################################################
3127 # first test for ldap.h and lber.h
3128 # (ldap.h is required for this test)
3129 AC_CHECK_HEADERS(ldap.h lber.h)
3131 if test x"$ac_cv_header_ldap_h" != x"yes"; then
3132 if test x"$with_ldap_support" = x"yes"; then
3133 AC_MSG_ERROR(ldap.h is needed for LDAP support)
3135 AC_MSG_WARN(ldap.h is needed for LDAP support)
3138 with_ldap_support=no
3141 ##################################################################
3142 # HP/UX does not have ber_tag_t in lber.h - it must be configured as
3143 # unsigned int in include/includes.h
3146 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3147 AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux)
3148 with_ldap_support=yes
3151 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
3152 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
3153 if test x"$with_ldap_support" = x"yes"; then
3154 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
3156 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3158 with_ldap_support=no
3164 if test x"$with_ldap_support" != x"no"; then
3167 ##################################################################
3168 # we might need the lber lib on some systems. To avoid link errors
3169 # this test must be before the libldap test
3170 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
3172 ########################################################
3173 # If ber_sockbuf_add_io() is available we can add
3174 # SASL wrapping hooks
3175 AC_CHECK_FUNC_EXT(ber_sockbuf_add_io,$LDAP_LIBS)
3177 AC_CACHE_CHECK([for LDAP_OPT_SOCKBUF],samba_cv_HAVE_LDAP_OPT_SOCKBUF,[
3178 AC_TRY_COMPILE([#include <ldap.h>],
3179 [int val = LDAP_OPT_SOCKBUF;],
3180 samba_cv_HAVE_LDAP_OPT_SOCKBUF=yes,
3181 samba_cv_HAVE_LDAP_OPT_SOCKBUF=no)])
3183 if test x"$ac_cv_func_ext_ber_sockbuf_add_io" = x"yes" -a \
3184 x"$samba_cv_HAVE_LDAP_OPT_SOCKBUF" = x"yes"; then
3185 AC_DEFINE(HAVE_LDAP_SASL_WRAPPING, 1, [Support for SASL wrapping])
3188 #######################################################
3189 # if we have LBER_OPT_LOG_PRINT_FN, we can intercept
3190 # ldap logging and print it out in the samba logs
3191 AC_CACHE_CHECK([for LBER_OPT_LOG_PRINT_FN],
3192 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN,
3193 [AC_TRY_COMPILE([#include <lber.h>],
3194 [int val = LBER_OPT_LOG_PRINT_FN;],
3195 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=yes,
3196 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=no)])
3198 if test x"$samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN" = x"yes"; then
3199 AC_DEFINE(HAVE_LBER_LOG_PRINT_FN, 1,
3200 [Support for LDAP/LBER logging interception])
3203 ########################################################
3204 # now see if we can find the ldap libs in standard paths
3205 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3207 ########################################################
3208 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3209 # Check found in pam_ldap 145.
3210 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3212 LIBS="$LIBS $LDAP_LIBS"
3213 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3217 [ldap_set_rebind_proc(0, 0, 0);],
3218 [smb_ldap_cv_ldap_set_rebind_proc=3],
3219 [smb_ldap_cv_ldap_set_rebind_proc=2]
3223 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3225 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3227 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3228 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3229 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3230 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3231 default_shared_modules="$default_shared_modules";
3232 SMBLDAP="lib/smbldap.o"
3233 with_ldap_support=yes
3234 AC_MSG_CHECKING(whether LDAP support is used)
3237 if test x"$with_ldap_support" = x"yes"; then
3238 AC_MSG_ERROR(libldap is needed for LDAP support)
3240 AC_MSG_WARN(libldap is needed for LDAP support)
3244 with_ldap_support=no
3250 #################################################
3251 # active directory support
3253 with_ads_support=auto
3254 AC_MSG_CHECKING([for Active Directory and krb5 support])
3257 [AS_HELP_STRING([--with-ads], [Active Directory support (default=auto)])],
3258 [ case "$withval" in
3260 with_ads_support="$withval"
3264 AC_MSG_RESULT($with_ads_support)
3269 if test x"$with_ldap_support" != x"yes"; then
3271 if test x"$with_ads_support" = x"yes"; then
3272 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3273 elif test x"$with_ads_support" = x"auto"; then
3274 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3280 # Check to see whether there is enough LDAP functionality to be able
3281 # to build AD support.
3283 # HPUX and Solaris only has ldap_init; ok, we take care of this in smbldap.c
3286 AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS)
3288 if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then
3289 if test x"$with_ads_support" = x"yes"; then
3290 AC_MSG_ERROR(Active Directory support on HPUX or Solaris requires ldap_init)
3291 elif test x"$with_ads_support" = x"auto"; then
3292 AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX or Solaris))
3298 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3300 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3301 if test x"$with_ads_support" = x"yes"; then
3302 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3303 elif test x"$with_ads_support" = x"auto"; then
3304 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3312 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3314 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3315 if test x"$with_ads_support" = x"yes"; then
3316 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3317 elif test x"$with_ads_support" = x"auto"; then
3318 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3325 if test x"$with_ads_support" != x"no"; then
3327 # Do no harm to the values of CFLAGS and LIBS while testing for
3330 if test x$FOUND_KRB5 = x"no"; then
3331 #################################################
3332 # check for location of Kerberos 5 install
3333 AC_MSG_CHECKING(for kerberos 5 install path)
3335 [AS_HELP_STRING([--with-krb5=base-dir], [Locate Kerberos 5 support (default=/usr)])],
3336 [ case "$withval" in
3338 AC_MSG_RESULT(no krb5-path given)
3344 AC_MSG_RESULT($withval)
3345 KRB5_CFLAGS="-I$withval/include"
3346 KRB5_CPPFLAGS="-I$withval/include"
3347 KRB5_LDFLAGS="-L$withval/lib"
3349 if test -x "$withval/bin/krb5-config"; then
3350 KRB5CONFIG=$withval/bin/krb5-config
3354 AC_MSG_RESULT(no krb5-path given)
3358 #################################################
3359 # check for krb5-config from recent MIT and Heimdal kerberos 5
3360 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3361 AC_MSG_CHECKING(for working krb5-config)
3362 if test -x "$KRB5CONFIG" && $KRB5CONFIG --libs gssapi > /dev/null ; then
3363 ac_save_CFLAGS=$CFLAGS
3364 CFLAGS="";export CFLAGS
3365 ac_save_LDFLAGS=$LDFLAGS
3366 LDFLAGS="";export LDFLAGS
3367 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3368 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3369 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3370 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3371 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3372 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3376 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3379 if test x$FOUND_KRB5 = x"no"; then
3380 #################################################
3381 # see if this box has the SuSE location for the heimdal krb implementation
3382 AC_MSG_CHECKING(for /usr/include/heimdal)
3383 if test -d /usr/include/heimdal; then
3384 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3385 KRB5_CFLAGS="-I/usr/include/heimdal"
3386 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3387 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3391 KRB5_CFLAGS="-I/usr/include/heimdal"
3392 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3401 if test x$FOUND_KRB5 = x"no"; then
3402 #################################################
3403 # see if this box has the RedHat location for kerberos
3404 AC_MSG_CHECKING(for /usr/kerberos)
3405 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3406 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3407 KRB5_CFLAGS="-I/usr/kerberos/include"
3408 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3416 if test x$FOUND_KRB5 = x"no"; then
3417 #################################################
3418 # see if this box has the OpenBSD location for heimdal krb5
3419 AC_MSG_CHECKING(for /usr/include/kerberosV)
3420 if test -d /usr/include/kerberosV; then
3421 KRB5_CPPFLAGS="-I/usr/include/kerberosV"
3422 KRB5_LIBS="-lcrypto"
3430 if test x$FOUND_KRB5 = x"no"; then
3431 #################################################
3432 # see if this box has Solaris MIT kerberos implementation
3433 AC_MSG_CHECKING(for Solaris MIT kerberos)
3434 if test -x "$KRB5CONFIG" && $KRB5CONFIG --version | grep -s Solaris | grep -s MIT > /dev/null ; then
3436 KRB5_LIBS="-lgss -lkrb5"
3437 KRB5_CFLAGS="`$KRB5CONFIG --cflags`"
3438 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags`"
3445 ac_save_CFLAGS=$CFLAGS
3446 ac_save_CPPFLAGS=$CPPFLAGS
3447 ac_save_LDFLAGS=$LDFLAGS
3449 # remove needless evil rpath stuff as early as possible:
3450 LIB_REMOVE_USR_LIB(KRB5_LIBS)
3451 LIB_REMOVE_USR_LIB(KRB5_LDFLAGS)
3452 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3453 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3454 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3456 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3458 # now check for krb5.h. Some systems have the libraries without the headers!
3459 # note that this check is done here to allow for different kerberos
3461 AC_CHECK_HEADERS(krb5.h)
3463 if test x"$ac_cv_header_krb5_h" = x"no"; then
3465 # Give a warning if AD support was not explicitly requested,
3466 # i.e with_ads_support = auto, otherwise die with an error.
3468 if test x"$with_ads_support" = x"yes"; then
3469 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3471 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3474 # Turn off AD support and restore CFLAGS and LIBS variables
3476 with_ads_support="no"
3478 CFLAGS=$ac_save_CFLAGS
3479 CPPFLAGS=$ac_save_CPPFLAGS
3480 LDFLAGS=$ac_save_LDFLAGS
3483 # check for new heimdal KRB5_DEPRECATED handling
3485 AC_CACHE_CHECK([for KRB5_DEPRECATED define taking an identifier],
3486 samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER,[
3488 [#define KRB5_DEPRECATED 1
3491 samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER=yes,
3492 samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER=no)])
3494 if test x"$samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER" = x"yes"; then
3495 AC_DEFINE(HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER, 1,
3496 [Whether to use deprecated krb5 interfaces])
3500 # Now we have determined whether we really want ADS support
3502 if test x"$with_ads_support" != x"no"; then
3507 # now check for gssapi headers. This is also done here to allow for
3508 # different kerberos include paths
3509 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h gssapi/gssapi_ext.h gssapi/gssapi_krb5.h com_err.h)
3511 ##################################################################
3512 # we might need the k5crypto and com_err libraries on some systems
3513 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3514 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3517 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3518 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3519 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3521 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3522 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3524 ########################################################
3525 # now see if we can find the krb5 libs in standard paths
3526 # or as specified above
3527 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3528 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3530 ########################################################
3531 # now see if we can find the gssapi libs in standard paths
3532 if test x"$have_gssapi" != x"yes"; then
3533 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3534 AC_CHECK_LIB_EXT(gss, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3536 ################################################################
3537 # test for AD / GSSAPI support being enabled
3538 if test x"$have_gssapi" != xyes ; then
3539 AC_MSG_WARN([Samba cannot be supported without GSSAPI])
3542 AC_DEFINE(HAVE_GSSAPI, , [Whether the platform has GSSAPI support])
3545 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3546 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3547 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3548 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3549 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3550 AC_CHECK_FUNC_EXT(krb5_c_string_to_key, $KRB5_LIBS)
3551 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3552 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3553 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3554 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3555 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3556 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3557 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3558 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3559 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3560 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3561 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3562 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3563 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3564 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3565 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3566 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3567 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3568 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3569 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3570 AC_CHECK_FUNC_EXT(krb5_principal_get_num_comp, $KRB5_LIBS)
3571 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3572 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3573 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3574 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3575 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS)
3576 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS)
3577 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_get_error, $KRB5_LIBS)
3578 AC_CHECK_FUNC_EXT(krb5_enctype_to_string, $KRB5_LIBS)
3579 AC_CHECK_FUNC_EXT(krb5_fwd_tgt_creds, $KRB5_LIBS)
3580 AC_CHECK_FUNC_EXT(krb5_auth_con_set_req_cksumtype, $KRB5_LIBS)
3581 AC_CHECK_FUNC_EXT(krb5_get_creds_opt_alloc, $KRB5_LIBS)
3582 AC_CHECK_FUNC_EXT(krb5_get_creds_opt_set_impersonate, $KRB5_LIBS)
3583 AC_CHECK_FUNC_EXT(krb5_get_creds, $KRB5_LIBS)
3584 AC_CHECK_FUNC_EXT(krb5_get_credentials_for_user, $KRB5_LIBS)
3585 AC_CHECK_FUNC_EXT(krb5_get_host_realm, $KRB5_LIBS)
3586 AC_CHECK_FUNC_EXT(krb5_free_host_realm, $KRB5_LIBS)
3587 AC_CHECK_FUNC_EXT(krb5_get_init_creds_keytab, $KRB5_LIBS)
3588 AC_CHECK_FUNC_EXT(krb5_build_principal_alloc_va, $KRB5_LIBS)
3589 AC_CHECK_FUNC_EXT(krb5_cc_get_lifetime, $KRB5_LIBS)
3590 AC_CHECK_FUNC_EXT(krb5_cc_retrieve_cred, $KRB5_LIBS)
3591 AC_CHECK_FUNC_EXT(krb5_free_checksum_contents, $KRB5_LIBS)
3592 AC_CHECK_FUNC_EXT(krb5_c_make_checksum, $KRB5_LIBS)
3593 AC_CHECK_FUNC_EXT(gss_krb5_import_cred, $KRB5_LIBS)
3594 AC_CHECK_FUNC_EXT(gss_get_name_attribute, $KRB5_LIBS)
3595 AC_CHECK_FUNC_EXT(gsskrb5_extract_authz_data_from_sec_context, $KRB5_LIBS)
3596 AC_CHECK_FUNC_EXT(gss_mech_krb5, $KRB5_LIBS)
3597 AC_CHECK_FUNC_EXT(gss_oid_equal, $KRB5_LIBS)
3598 AC_CHECK_FUNC_EXT(gss_inquire_sec_context_by_oid, $KRB5_LIBS)
3599 AC_CHECK_FUNC_EXT(gss_wrap_iov, $KRB5_LIBS)
3601 # This is for FreeBSD (and possibly others). gss_mech_krb5 is a
3602 # #define to GSS_KRB5_MECHANISM, which is defined in -lgssapi_krb5
3603 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS, GSS_KRB5_MECHANISM,
3604 [KRB5_LIBS="$KRB5_LIBS -lgssapi_krb5"])
3606 # MIT krb5 1.8 does not expose this call (yet)
3607 AC_CHECK_DECLS(krb5_get_credentials_for_user, [], [], [#include <krb5.h>])
3609 # MIT krb5 1.7beta3 (in Ubuntu Karmic) does not have this declaration
3610 # but does have the symbol
3611 AC_CHECK_DECLS(krb5_auth_con_set_req_cksumtype, [], [], [#include <krb5.h>])
3613 LIBS="$KRB5_LIBS $LIBS"
3615 AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
3616 smb_krb5_cv_creds_opt_free_context,
3622 krb5_get_init_creds_opt *opt = NULL;
3623 krb5_get_init_creds_opt_free(ctx, opt);
3625 [smb_krb5_cv_creds_opt_free_context=yes],
3626 [smb_krb5_cv_creds_opt_free_context=no]
3630 if test x"$smb_krb5_cv_creds_opt_free_context" = x"yes" ; then
3631 AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1,
3632 [Whether krb5_get_init_creds_opt_free takes a context argument])
3635 AC_CACHE_CHECK([for checksum in krb5_checksum],
3636 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3637 AC_TRY_COMPILE([#include <krb5.h>],
3638 [krb5_checksum cksum; cksum.checksum.length = 0;],
3639 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3640 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3642 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3643 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3644 [Whether the krb5_checksum struct has a checksum property])
3647 AC_CACHE_CHECK([for etype in EncryptedData],
3648 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3649 AC_TRY_COMPILE([#include <krb5.h>],
3650 [EncryptedData edata; edata.etype = 0;],
3651 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3652 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3654 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3655 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3656 [Whether the EncryptedData struct has a etype property])
3659 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3660 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3661 AC_TRY_COMPILE([#include <krb5.h>],
3662 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3663 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3664 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3666 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3667 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3668 [Whether the krb5_ap_req struct has a ticket pointer])
3671 AC_CACHE_CHECK([for e_data pointer in krb5_error],
3672 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
3673 AC_TRY_COMPILE([#include <krb5.h>],
3674 [krb5_error err; err.e_data = NULL;],
3675 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
3676 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
3678 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
3679 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
3680 [Whether the krb5_error struct has a e_data pointer])
3683 AC_CACHE_CHECK([for krb5_crypto type],
3684 samba_cv_HAVE_KRB5_CRYPTO,[
3685 AC_TRY_COMPILE([#include <krb5.h>],
3686 [krb5_crypto crypto;],
3687 samba_cv_HAVE_KRB5_CRYPTO=yes,
3688 samba_cv_HAVE_KRB5_CRYPTO=no)])
3690 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
3691 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
3692 [Whether the type krb5_crypto exists])
3695 AC_CACHE_CHECK([for addrtype in krb5_address],
3696 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3697 AC_TRY_COMPILE([#include <krb5.h>],
3698 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3699 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3700 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3702 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3703 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3704 [Whether the krb5_address struct has a addrtype property])
3707 AC_CACHE_CHECK([for addr_type in krb5_address],
3708 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3709 AC_TRY_COMPILE([#include <krb5.h>],
3710 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3711 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3712 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3714 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3715 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3716 [Whether the krb5_address struct has a addr_type property])
3719 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
3720 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
3721 AC_TRY_COMPILE([#include <krb5.h>],
3722 [krb5_keyblock key; key.keyvalue.data = NULL;],
3723 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
3724 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
3726 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
3727 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
3728 [Whether the krb5_keyblock struct has a keyvalue property])
3731 found_arcfour_hmac=no
3732 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
3733 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
3734 AC_TRY_COMPILE([#include <krb5.h>],
3735 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
3736 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
3737 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
3738 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
3739 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
3740 AC_TRY_COMPILE([#include <krb5.h>],
3741 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
3742 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
3743 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
3744 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
3745 # w.r.t. arcfour and windows, so we must not enable it here
3746 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
3747 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
3748 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
3749 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type definition is available])
3750 found_arcfour_hmac=yes
3752 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC],
3753 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC,[
3754 AC_TRY_COMPILE([#include <krb5.h>],
3755 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC;],
3756 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC=yes,
3757 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC=no)])
3758 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC" = x"yes"; then
3759 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC,1,
3760 [Whether the ENCTYPE_ARCFOUR_HMAC key type definition is available])
3761 found_arcfour_hmac=yes
3764 AC_CACHE_CHECK([for ENCTYPE_AES128_CTS_HMAC_SHA1_96],
3765 samba_cv_HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96,[
3766 AC_TRY_COMPILE([#include <krb5.h>],
3767 [krb5_enctype enctype; enctype = ENCTYPE_AES128_CTS_HMAC_SHA1_96;],
3768 samba_cv_HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96=yes,
3769 samba_cv_HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96=no)])
3770 if test x"$samba_cv_HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96" = x"yes"; then
3771 AC_DEFINE(HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96,1,
3772 [Whether the ENCTYPE_AES128_CTS_HMAC_SHA1_96 key type definition is available])
3774 AC_CACHE_CHECK([for ENCTYPE_AES256_CTS_HMAC_SHA1_96],
3775 samba_cv_HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96,[
3776 AC_TRY_COMPILE([#include <krb5.h>],
3777 [krb5_enctype enctype; enctype = ENCTYPE_AES256_CTS_HMAC_SHA1_96;],
3778 samba_cv_HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96=yes,
3779 samba_cv_HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96=no)])
3780 if test x"$samba_cv_HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96" = x"yes"; then
3781 AC_DEFINE(HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96,1,
3782 [Whether the ENCTYPE_AES256_CTS_HMAC_SHA1_96 key type definition is available])
3785 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
3786 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
3787 AC_TRY_COMPILE([#include <krb5.h>],
3788 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
3789 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
3790 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
3792 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
3793 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
3794 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
3797 AC_CACHE_CHECK([for KV5M_KEYTAB],
3798 samba_cv_HAVE_KV5M_KEYTAB,[
3799 AC_TRY_COMPILE([#include <krb5.h>],
3800 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
3801 samba_cv_HAVE_KV5M_KEYTAB=yes,
3802 samba_cv_HAVE_KV5M_KEYTAB=no)])
3804 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
3805 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
3806 [Whether the KV5M_KEYTAB option is available])
3809 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
3810 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
3811 AC_TRY_COMPILE([#include <krb5.h>],
3812 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
3813 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
3814 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
3816 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
3817 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
3818 [Whether KRB5_KU_OTHER_CKSUM is available])
3821 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
3822 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
3823 AC_TRY_COMPILE([#include <krb5.h>],
3824 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
3825 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
3826 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
3828 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
3829 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
3830 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
3833 AC_CACHE_CHECK([for the krb5_princ_component macro],
3834 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
3835 AC_TRY_LINK([#include <krb5.h>],
3836 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
3837 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
3838 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
3840 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
3841 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
3842 [Whether krb5_princ_component is available])
3845 AC_CACHE_CHECK([for key in krb5_keytab_entry],
3846 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
3847 AC_TRY_COMPILE([#include <krb5.h>],
3848 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
3849 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
3850 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
3852 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
3853 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
3854 [Whether krb5_keytab_entry has key member])
3857 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
3858 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
3859 AC_TRY_COMPILE([#include <krb5.h>],
3860 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
3861 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
3862 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
3864 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
3865 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
3866 [Whether krb5_keytab_entry has keyblock member])
3869 AC_CACHE_CHECK([for magic in krb5_address],
3870 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
3871 AC_TRY_COMPILE([#include <krb5.h>],
3872 [krb5_address addr; addr.magic = 0;],
3873 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
3874 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
3876 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
3877 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
3878 [Whether the krb5_address struct has a magic property])
3881 AC_CACHE_CHECK([for WRFILE: keytab support],
3882 samba_cv_HAVE_WRFILE_KEYTAB,[
3887 krb5_context context;
3890 krb5_init_context(&context);
3891 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
3893 samba_cv_HAVE_WRFILE_KEYTAB=yes,
3894 samba_cv_HAVE_WRFILE_KEYTAB=no)])
3896 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
3897 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
3898 [Whether the WRFILE:-keytab is supported])
3901 AC_CACHE_CHECK([for krb5_realm type],
3902 samba_cv_HAVE_KRB5_REALM_TYPE,[
3903 AC_TRY_COMPILE([#include <krb5.h>],
3904 [krb5_realm realm;],
3905 samba_cv_HAVE_KRB5_REALM_TYPE=yes,
3906 samba_cv_HAVE_KRB5_REALM_TYPE=no)])
3908 if test x"$samba_cv_HAVE_KRB5_REALM_TYPE" = x"yes"; then
3909 AC_DEFINE(HAVE_KRB5_REALM_TYPE,1,
3910 [Whether the type krb5_realm exists])
3913 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
3914 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
3915 AC_TRY_COMPILE([#include <krb5.h>],
3917 krb5_context context;
3918 krb5_principal principal;
3919 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
3920 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
3921 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
3923 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
3924 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
3925 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
3928 AC_CACHE_CHECK([for krb5_addresses type],
3929 samba_cv_HAVE_KRB5_ADDRESSES,[
3930 AC_TRY_COMPILE([#include <krb5.h>],
3931 [krb5_addresses addr;],
3932 samba_cv_HAVE_KRB5_ADDRESSES=yes,
3933 samba_cv_HAVE_KRB5_ADDRESSES=no)])
3935 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
3936 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
3937 [Whether the type krb5_addresses type exists])
3940 if test x"$ac_cv_func_ext_krb5_enctype_to_string" = x"yes"; then
3941 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_context context, krb5_enctype enctype, char **str)],
3942 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg,[
3947 krb5_context context = NULL;
3949 krb5_enctype_to_string(context, 1, &str);
3950 if (str) free (str);
3953 ],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3954 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=yes,
3955 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=no)])
3957 if test x"$smb_krb5_cv_enctype_to_string_takes_krb5_context_arg" = x"yes"; then
3958 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG,1,
3959 [whether krb5_enctype_to_string takes krb5_context argument])
3962 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_enctype enctype, char *str, size_t len)],
3963 smb_krb5_cv_enctype_to_string_takes_size_t_arg,[
3968 krb5_enctype_to_string(1, buf, 256);
3971 ],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3972 smb_krb5_cv_enctype_to_string_takes_size_t_arg=yes,
3973 smb_krb5_cv_enctype_to_string_takes_size_t_arg=no)])
3975 if test x"$smb_krb5_cv_enctype_to_string_takes_size_t_arg" = x"yes"; then
3976 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG,1,
3977 [whether krb5_enctype_to_string takes size_t argument])
3981 AC_CACHE_CHECK([for krb5_principal_get_realm],
3982 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM,[
3983 AC_TRY_LINK([#include <krb5.h>],
3984 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_principal_get_realm(ctx, princ);],
3985 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=yes,
3986 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=no)])
3988 if test x"$samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM" = x"yes"; then
3989 AC_DEFINE(HAVE_KRB5_PRINCIPAL_GET_REALM,1,
3990 [Whether the function krb5_principal_get_realm is defined])
3993 AC_CACHE_CHECK([for krb5_princ_realm],
3994 samba_cv_HAVE_KRB5_PRINC_REALM,[
3995 AC_TRY_LINK([#include <krb5.h>],
3996 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_princ_realm(ctx, princ)->data;],
3997 samba_cv_HAVE_KRB5_PRINC_REALM=yes,
3998 samba_cv_HAVE_KRB5_PRINC_REALM=no)])
4000 if test x"$samba_cv_HAVE_KRB5_PRINC_REALM" = x"yes"; then
4001 AC_DEFINE(HAVE_KRB5_PRINC_REALM,1,
4002 [Whether the macro krb5_princ_realm is defined])
4005 AC_HAVE_DECL(KRB5_PDU_NONE,[#include <krb5.h>])
4009 # Now the decisions whether we can support krb5
4011 # NOTE: all tests should be done before this block!
4014 if test x"$found_arcfour_hmac" != x"yes"; then
4015 AC_MSG_WARN(arcfour-hmac-md5 encryption type not found in -lkrb5)
4019 if test x"$ac_cv_func_ext_krb5_set_real_time" != x"yes"; then
4020 AC_MSG_WARN(krb5_set_real_time encryption type not found in -lkrb5)
4024 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
4025 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
4029 if test x"$ac_cv_func_ext_krb5_get_host_realm" != x"yes"
4031 AC_MSG_WARN(krb5_get_host_realm not found in -lkrb5)
4035 if test x"$ac_cv_func_ext_krb5_free_host_realm" != x"yes"
4037 AC_MSG_WARN(krb5_free_host_realm not found in -lkrb5)
4041 if test x"$ac_cv_func_ext_krb5_fwd_tgt_creds" != x"yes"
4043 AC_MSG_WARN(krb5_fwd_tgt_creds not found in -lkrb5)
4047 if test x"$ac_cv_func_ext_krb5_get_init_creds_opt_alloc" != x"yes"
4049 AC_MSG_WARN(krb5_get_init_creds_opt_alloc found in -lkrb5)
4053 if test x"$smb_krb5_cv_creds_opt_free_context" != x"yes"
4055 AC_MSG_WARN(krb5_get_init_creds_opt_free not found or was too old in -lkrb5)
4059 if test x"$ac_cv_func_ext_krb5_get_renewed_creds" != x"yes"
4061 AC_MSG_WARN(krb5_get_renewed_creds not found in -lkrb5)
4065 if test x"$ac_cv_func_ext_krb5_principal_compare_any_realm" != x"yes"
4067 AC_MSG_WARN(krb5_principal_compare_any_realm not found in -lkrb5)
4071 if test x"$ac_cv_func_ext_krb5_c_string_to_key" != x"yes"
4073 AC_MSG_WARN(krb5_c_string_to_key not found in -lkrb5)
4077 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -a \
4078 x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes"
4080 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
4084 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
4085 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
4087 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
4091 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
4092 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
4094 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
4098 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes"
4100 AC_MSG_WARN(krb5_c_verify_checksum not found in -lkrb5)
4104 if test x"$ac_cv_func_ext_gss_get_name_attribute" != x"yes" ; then
4105 if test x"$ac_cv_func_ext_gsskrb5_extract_authz_data_from_sec_context" != x"yes" -o \
4106 x"$ac_cv_func_ext_gss_inquire_sec_context_by_oid" != x"yes"
4108 AC_MSG_WARN(need either gss_get_name_attribute or gsskrb5_extract_authz_data_from_sec_context and gss_inquire_sec_context_by_oid in -lgssapi for PAC support)
4113 if test x"$use_ads" = x"yes"; then
4114 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
4115 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
4117 if test x"$with_ads_support" = x"yes"; then
4118 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
4120 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
4122 AC_REMOVE_DEFINE(HAVE_KRB5_H)
4123 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
4124 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
4125 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
4126 AC_REMOVE_DEFINE(HAVE_GSSAPI)
4130 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
4131 AC_MSG_RESULT([$use_ads])
4133 LIBS="$ac_save_LIBS"
4136 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
4137 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
4140 ########################################################
4141 # Compile with DNS Updates support?
4143 with_dnsupdate_support=auto
4144 AC_MSG_CHECKING([whether to enable DNS Updates support])
4146 AC_ARG_WITH(dnsupdate,
4147 [AS_HELP_STRING([--with-dnsupdate], [Enable DNS Updates support (default=auto)])],
4148 [ case "$withval" in
4150 with_dnsupdate_support=$withval
4154 AC_MSG_RESULT($with_dnsupdate_support)
4156 if test x"$with_dnsupdate_support" != x"no"; then
4158 ################################################################
4159 # first test for AD / GSSAPI support being enabled
4160 if test x"$have_gssapi" != xyes -o x"$use_ads" != xyes ; then
4161 if test x"$with_dnsupdate_support" = x"yes" ; then
4162 AC_MSG_ERROR(DNS Updates support only possible with AD and GSSAPI support)
4164 AC_MSG_NOTICE(DNS Updates support only possible with AD and GSSAPI support)
4165 with_dnsupdate_support=no
4170 if test x"$with_dnsupdate_support" != x"no"; then
4171 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
4174 # finally print out the result:
4175 AC_MSG_CHECKING(whether DNS Updates support is used)
4176 AC_MSG_RESULT([$with_dnsupdate_support])
4179 #################################################
4180 # check for automount support
4181 AC_MSG_CHECKING(whether to use automount)
4182 AC_ARG_WITH(automount,
4183 [AS_HELP_STRING([--with-automount], [Include automount support (default=no)])],
4184 [ case "$withval" in
4187 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
4196 #################################################
4197 # Check for a PAM clear-text auth, accounts, password
4198 # and session support. Most PAM implementations keep their
4199 # headers in /usr/include/security. Darwin keeps its in
4202 with_pam_for_crypt=no
4204 AC_MSG_CHECKING(whether to try PAM support)
4206 [AS_HELP_STRING([--with-pam], [Include PAM support (default=auto)])],
4207 [ case "$withval" in
4213 AC_MSG_RESULT([$try_pam])
4216 create_pam_modules=no
4217 if test x"${try_pam}" != x"no";then
4219 create_pam_modules=yes
4221 # Most systems have PAM headers in /usr/include/security, but Darwin
4222 # has them in /usr/include/pam.
4223 AC_CHECK_HEADERS(security/pam_appl.h pam/pam_appl.h)
4224 if test x"$ac_cv_header_security_pam_appl_h" != x"yes" -a \
4225 x"$ac_cv_header_pam_pam_appl_h" != x"yes"; then
4226 if test x"${try_pam}" = x"yes";then
4227 AC_MSG_ERROR([--with-pam=yes but pam_appl.h not found])
4230 create_pam_modules=no
4233 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4234 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4235 if test x"${try_pam}" = x"yes";then
4236 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4239 create_pam_modules=no
4242 AC_CHECK_HEADERS(security/pam_modules.h pam/pam_modules.h,,,[[
4243 #if HAVE_SECURITY_PAM_APPL_H
4244 #include <security/pam_appl.h>
4246 #if HAVE_PAM_PAM_APPL_H
4247 #include <pam/pam_appl.h>
4250 if test x"$ac_cv_header_security_pam_modules_h" = x"no" -a \
4251 x"$ac_cv_header_pam_pam_modules_h" = x"no" ; then
4252 if test x"${try_pam}" = x"yes";then
4253 AC_MSG_ERROR([--with-pam=yes but pam_modules.h not found])
4255 create_pam_modules=no
4258 if test x"$use_pam" = x"yes"; then
4259 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4260 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4261 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4262 with_pam_for_crypt=yes
4264 if test x"$create_pam_modules" = x"yes"; then
4265 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4266 # this checks are optional,
4267 # we don't care about the results here
4268 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4269 AC_CHECK_HEADERS(pam/pam_ext.h pam/_pam_macros.h)
4270 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4272 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4275 AC_MSG_CHECKING(whether to use PAM support)
4276 AC_MSG_RESULT([$use_pam])
4278 AC_MSG_CHECKING(whether to have PAM MODULES support)
4279 AC_MSG_RESULT([$create_pam_modules])
4282 #if defined(HAVE_SECURITY_PAM_APPL_H)
4283 #include <security/pam_appl.h>
4284 #elif defined(HAVE_PAM_PAM_APPL_H)
4285 #include <pam/pam_appl.h>
4287 pam_set_item(0, PAM_RHOST, 0);
4289 AC_DEFINE(HAVE_PAM_RHOST, 1,
4290 [Define to 1 if PAM_RHOST is available]),[])
4293 #if defined(HAVE_SECURITY_PAM_APPL_H)
4294 #include <security/pam_appl.h>
4295 #elif defined(HAVE_PAM_PAM_APPL_H)
4296 #include <pam/pam_appl.h>
4298 pam_set_item(0, PAM_TTY, 0);
4300 AC_DEFINE(HAVE_PAM_TTY, 1,
4301 [Define to 1 if PAM_TTY is available]),[])
4305 #################################################
4306 # check for PAM_RADIO_TYPE
4308 #if (!defined(LINUX))
4310 #define PAM_EXTERN extern
4311 #if defined(HAVE_SECURITY_PAM_APPL_H)
4312 #include <security/pam_appl.h>
4313 #elif defined(HAVE_PAM_PAM_APPL_H)
4314 #include <pam/pam_appl.h>
4319 #if defined(HAVE_SECURITY_PAM_MODULES_H)
4320 #include <security/pam_modules.h>
4321 #elif defined(HAVE_PAM_PAM_MODULES_H)
4322 #include <pam/pam_modules.h>
4325 #if defined(HAVE_SECURITY__PAM_MACROS_H)
4326 #include <security/_pam_macros.h>
4327 #elif defined(HAVE_PAM__PAM_MACROS_H)
4328 #include <pam/_pam_macros.h>
4331 #ifdef HAVE_SECURITY_PAM_EXT_H
4332 #include <security/pam_ext.h>
4335 [int i; i = PAM_RADIO_TYPE; ],
4336 AC_DEFINE(HAVE_PAM_RADIO_TYPE, 1, [Define to 1 if PAM_RADIO_TYPE is available]),[])
4338 #################################################
4339 # check for pam_smbpass support
4341 INSTALL_PAM_MODULES=""
4342 UNINSTALL_PAM_MODULES=""
4344 try_pam_smbpass=auto
4345 AC_MSG_CHECKING(whether to use pam_smbpass)
4346 AC_ARG_WITH(pam_smbpass,
4347 [AS_HELP_STRING([--with-pam_smbpass], [Build PAM module for authenticating against passdb backends (default=auto)])],
4348 [ case "$withval" in
4350 try_pam_smbpass=$withval
4353 AC_MSG_ERROR([valid options are yes,no,auto])
4358 if test x"${try_pam_smbpass}" = xno ; then
4362 # Conditions under which pam_smbpass can't be built.
4363 if test x"$BLDSHARED" != xtrue ; then
4364 if test x"${try_pam_smbpass}" = xyes ; then
4365 AC_MSG_ERROR([No support for shared modules])
4368 elif test x"$create_pam_modules" != xyes ; then
4369 if test x"${try_pam_smbpass}" = xyes ; then
4370 AC_MSG_ERROR([No support for PAM MODULES])
4375 if test x"${use_pam_smbpass}" = xyes ; then
4376 PAM_MODULES="pam_smbpass"
4377 INSTALL_PAM_MODULES="installpammodules"
4378 UNINSTALL_PAM_MODULES="uninstallpammodules"
4381 AC_MSG_RESULT([$use_pam_smbpass])
4385 ## moved after the check for -lcrypt in order to
4386 ## ensure that the necessary libraries are included
4387 ## check checking for truncated salt. Wrapped by the
4388 ## $with_pam_for_crypt variable as above --jerry
4390 if test $with_pam_for_crypt = no; then
4391 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4393 LIBS="$AUTH_LIBS $LIBS"
4394 AC_TRY_RUN([#include "${srcdir-.}/../tests/crypttest.c"],
4395 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4396 LIBS="$crypt_LIBS"])
4397 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4398 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4402 #################################################
4403 # check for a NISPLUS_HOME support
4404 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4405 AC_ARG_WITH(nisplus-home,
4406 [AS_HELP_STRING([--with-nisplus-home], [Include NISPLUS_HOME support (default=no)])],
4407 [ case "$withval" in
4410 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4419 #################################################
4420 # check for syslog logging
4421 AC_MSG_CHECKING(whether to use syslog logging)
4423 [AS_HELP_STRING([--with-syslog], [Include experimental SYSLOG support (default=no)])],
4424 [ case "$withval" in
4427 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4436 #################################################
4437 # check for custom syslog facility
4438 AC_MSG_CHECKING(whether to use a custom syslog facility)
4439 AC_ARG_WITH(syslog-facility,
4440 [AS_HELP_STRING([--with-syslog-facility], [Use a custom syslog facility (default=none)])],
4442 if test "$withval" = "no" ; then
4443 AC_MSG_ERROR([argument to --with-syslog-facility must be a string])
4445 if test "$withval" != "yes" ; then
4446 syslog_facility="$withval"
4447 AC_DEFINE_UNQUOTED(SYSLOG_FACILITY,$syslog_facility, [syslog facility to log to])
4452 #################################################
4453 # check for experimental disk-quotas support
4455 samba_cv_WITH_QUOTAS=auto
4456 samba_cv_TRY_QUOTAS=no
4457 samba_cv_RUN_QUOTA_TESTS=auto
4458 samba_cv_WITH_SYS_QUOTAS=auto
4459 samba_cv_TRY_SYS_QUOTAS=auto
4460 samba_cv_SYSQUOTA_FOUND=no
4462 AC_MSG_CHECKING(whether to try disk-quotas support)
4464 [AS_HELP_STRING([--with-quotas], [Include disk-quota support (default=no)])],
4465 [ case "$withval" in
4468 samba_cv_WITH_QUOTAS=yes
4469 samba_cv_TRY_QUOTAS=yes
4470 samba_cv_RUN_QUOTA_TESTS=yes
4471 #set sys quotas to auto in this case
4472 samba_cv_TRY_SYS_QUOTAS=auto
4476 samba_cv_WITH_QUOTAS=auto
4477 samba_cv_TRY_QUOTAS=auto
4478 samba_cv_RUN_QUOTA_TESTS=auto
4479 #set sys quotas to auto in this case
4480 samba_cv_TRY_SYS_QUOTAS=auto
4484 samba_cv_WITH_QUOTAS=no
4485 samba_cv_TRY_QUOTAS=no
4486 samba_cv_RUN_QUOTA_TESTS=no
4489 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4492 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
4495 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
4496 AC_ARG_WITH(sys-quotas,
4497 [AS_HELP_STRING([--with-sys-quotas], [Include lib/sysquotas.c support (default=auto)])],
4498 [ case "$withval" in
4501 samba_cv_WITH_SYS_QUOTAS=yes
4502 samba_cv_TRY_SYS_QUOTAS=yes
4503 samba_cv_RUN_QUOTA_TESTS=yes
4507 samba_cv_WITH_SYS_QUOTAS=auto
4508 samba_cv_TRY_SYS_QUOTAS=auto
4509 samba_cv_RUN_QUOTA_TESTS=auto
4513 samba_cv_WITH_SYS_QUOTAS=no
4514 samba_cv_TRY_SYS_QUOTAS=no
4517 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4520 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
4523 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
4524 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
4528 samba_cv_TRY_SYS_QUOTAS=yes
4529 samba_cv_RUN_QUOTA_TESTS=yes
4533 samba_cv_TRY_SYS_QUOTAS=no
4538 #############################################
4539 # only check for quota stuff if --with-quotas
4540 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
4543 # on linux we didn't need to test we have builtin support
4545 samba_cv_SYSQUOTA_FOUND=yes
4546 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4547 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4548 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4551 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
4552 samba_cv_found_xfs_header=yes
4553 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4557 # need to set this define when using static linking (BUG 1473)
4558 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4564 # some broken header files need this
4565 AC_CHECK_HEADER(asm/types.h,[
4566 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4567 AC_ADD_INCLUDE(<asm/types.h>)
4570 # For quotas on Veritas VxFS filesystems
4571 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4573 # For quotas on Linux XFS filesystems
4574 AC_CHECK_HEADERS(linux/dqblk_xfs.h)
4576 # For sys/quota.h and linux/quota.h
4577 AC_CHECK_HEADERS(sys/quota.h)
4579 if test x"$samba_cv_found_xfs_header" != x"yes"; then
4580 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4581 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4583 #include "confdefs.h"
4584 #ifdef HAVE_SYS_TYPES_H
4585 #include <sys/types.h>
4587 #ifdef HAVE_ASM_TYPES_H
4588 #include <asm/types.h>
4590 #include <sys/quota.h>
4591 ],[int i = Q_XGETQUOTA;],
4592 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4593 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4594 samba_cv_found_xfs_header=yes
4598 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4599 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4601 #include "confdefs.h"
4602 #ifdef HAVE_SYS_QUOTA_H
4603 #include <sys/quota.h>
4607 D.dqb_fsoftlimit = 0;],
4608 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4609 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4610 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4614 # look for a working quota system
4616 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4617 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4619 #define HAVE_QUOTACTL_4A 1
4620 #define AUTOCONF_TEST 1
4621 #include "confdefs.h"
4622 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4623 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4624 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4625 samba_cv_SYSQUOTA_FOUND=yes;
4626 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4627 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
4631 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4632 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
4634 #define HAVE_QUOTACTL_4B 1
4635 #define AUTOCONF_TEST 1
4636 #include "confdefs.h"
4637 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4638 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
4639 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
4640 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
4641 samba_cv_SYSQUOTA_FOUND=yes;
4642 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
4643 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
4647 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4648 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
4650 #define HAVE_QUOTACTL_3 1
4651 #define AUTOCONF_TEST 1
4652 #include "confdefs.h"
4653 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4654 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
4655 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
4656 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
4657 samba_cv_SYSQUOTA_FOUND=yes;
4658 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
4659 samba_cv_sysquotas_file="lib/sysquotas_3.c"
4663 #################################################
4664 # check for mntent.h and struct mntent
4665 AC_CHECK_HEADERS(mntent.h)
4666 #################################################
4667 # check for setmntent,getmntent,endmntent
4668 AC_CHECK_FUNCS(setmntent getmntent endmntent)
4670 #################################################
4671 # check for devnm.h and struct mntent
4672 AC_CHECK_HEADERS(devnm.h)
4673 #################################################
4675 AC_CHECK_FUNCS(devnm)
4677 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
4678 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4679 # if --with-sys-quotas=yes then build it
4680 # you have can use the get/set quota command smb.conf
4682 samba_cv_SYSQUOTA_FOUND=auto
4684 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
4685 # if --with-sys-quotas=yes then build it
4686 # you have can use the get/set quota command smb.conf
4688 samba_cv_TRY_SYS_QUOTAS=auto
4692 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4693 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
4694 SAVE_CPPFLAGS="$CPPFLAGS"
4695 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4697 #include "confdefs.h"
4698 #define NO_PROTO_H 1
4699 #define NO_CONFIG_H 1
4700 #define HAVE_SYS_QUOTAS 1
4701 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
4702 #include "${srcdir-.}/lib/sysquotas.c"
4703 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
4704 CPPFLAGS="$SAVE_CPPFLAGS"
4706 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
4707 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
4708 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
4709 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4710 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
4711 samba_cv_WE_USE_SYS_QUOTAS=yes
4719 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
4720 AC_CACHE_CHECK([whether the sys_quota interface works with NFS],samba_cv_SYSQUOTA_WORKS_NFS,[
4721 SAVE_CPPFLAGS="$CPPFLAGS"
4722 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4724 #include "confdefs.h"
4725 #define NO_PROTO_H 1
4726 #define NO_CONFIG_H 1
4727 #define HAVE_SYS_QUOTAS 1
4728 #define HAVE_NFS_QUOTAS 1
4729 #include "${srcdir-.}/lib/sysquotas_nfs.c"
4730 ],[],samba_cv_SYSQUOTA_WORKS_NFS=yes,samba_cv_SYSQUOTA_WORKS_NFS=no)
4731 CPPFLAGS="$SAVE_CPPFLAGS"
4733 if test x"$samba_cv_SYSQUOTA_WORKS_NFS" = x"yes"; then
4734 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
4735 AC_DEFINE(HAVE_NFS_QUOTAS,1,[Whether nfs quota support is available])
4740 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
4741 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
4742 SAVE_CPPFLAGS="$CPPFLAGS"
4743 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4745 #include "confdefs.h"
4746 #define NO_PROTO_H 1
4747 #define NO_CONFIG_H 1
4748 #define HAVE_SYS_QUOTAS 1
4749 #define HAVE_XFS_QUOTAS 1
4750 #include "${srcdir-.}/lib/sysquotas_xfs.c"
4751 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
4752 CPPFLAGS="$SAVE_CPPFLAGS"
4754 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
4755 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
4756 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
4761 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
4762 SAVE_CPPFLAGS="$CPPFLAGS"
4763 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS}"
4765 #include "confdefs.h"
4766 #define NO_PROTO_H 1
4767 #define NO_CONFIG_H 1
4768 #include "${srcdir-.}/smbd/quotas.c"
4769 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
4770 CPPFLAGS="$SAVE_CPPFLAGS"
4772 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
4773 AC_MSG_CHECKING(whether to use the old quota support)
4774 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
4775 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
4776 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4786 ####################
4787 # End of quota check samba_cv_RUN_QUOTA_TESTS
4790 #################################################
4791 # check for experimental utmp accounting
4793 AC_MSG_CHECKING(whether to support utmp accounting)
4796 [AS_HELP_STRING([--with-utmp], [Include utmp accounting (default, if supported by OS)])],
4797 [ case "$withval" in
4807 # utmp requires utmp.h
4808 # Note similar check earlier, when checking utmp details.
4810 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
4811 utmp_no_reason=", no utmp.h on $host_os"
4815 # Display test results
4817 if test x"$WITH_UTMP" = x"yes"; then
4819 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
4821 AC_MSG_RESULT(no$utmp_no_reason)
4825 #################################################
4826 # these tests are taken from the GNU fileutils package
4827 AC_CHECKING(how to get filesystem space usage)
4830 # Perform only the link test since it seems there are no variants of the
4831 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
4832 # because that got a false positive on SCO OSR5. Adding the declaration
4833 # of a `struct statvfs' causes this test to fail (as it should) on such
4834 # systems. That system is reported to work fine with STAT_STATFS4 which
4835 # is what it gets when this test fails.
4836 if test $space = no; then
4838 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
4839 [AC_TRY_LINK([#include <sys/types.h>
4840 #include <sys/statvfs.h>],
4841 [struct statvfs fsd; statvfs (0, &fsd);],
4842 fu_cv_sys_stat_statvfs=yes,
4843 fu_cv_sys_stat_statvfs=no)])
4844 if test $fu_cv_sys_stat_statvfs = yes; then
4846 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
4850 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
4851 # This is not the case on ancient Linux systems.
4853 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
4854 AC_TRY_COMPILE([#include <sys/types.h>
4855 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
4856 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
4857 if test x"$samba_cv_fsid_int" = x"yes"; then
4858 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
4861 # fsusage.c assumes that statvfs has an f_frsize entry. Some weird
4862 # systems use f_bsize.
4863 AC_CACHE_CHECK([that statvfs.f_frsize works],samba_cv_frsize, [
4864 AC_TRY_COMPILE([#include <sys/types.h>
4865 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_frsize = 0],
4866 samba_cv_frsize=yes,samba_cv_frsize=no)])
4867 if test x"$samba_cv_frsize" = x"yes"; then
4868 AC_DEFINE(HAVE_FRSIZE, 1, [Whether statvfs.f_frsize exists])
4871 # Some systems use f_flag in struct statvfs while others use f_flags
4872 AC_CACHE_CHECK([that statvfs.statvfs_f_flag works],samba_cv_statvfs_f_flag, [
4873 AC_TRY_COMPILE([#include <sys/types.h>
4874 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flag = 0],
4875 samba_cv_statvfs_f_flag=yes,samba_cv_statvfs_f_flag=no)])
4876 if test x"$samba_cv_statvfs_f_flag" = x"yes"; then
4877 AC_DEFINE(HAVE_STATVFS_F_FLAG, 1, [Whether statvfs.f_flag exists])
4880 AC_CACHE_CHECK([that statvfs.statvfs_f_flags works],samba_cv_statvfs_f_flags, [
4881 AC_TRY_COMPILE([#include <sys/types.h>
4882 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flags = 0],
4883 samba_cv_statvfs_f_flags=yes,samba_cv_statvfs_f_flags=no)])
4884 if test x"$samba_cv_statvfs_f_flags" = x"yes"; then
4885 AC_DEFINE(HAVE_STATVFS_F_FLAGS, 1, [Whether statvfs.f_flags exists])
4888 if test $space = no; then
4889 # DEC Alpha running OSF/1
4890 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
4891 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
4893 #include <sys/param.h>
4894 #include <sys/types.h>
4895 #include <sys/mount.h>
4900 exit (statfs (".", &fsd, sizeof (struct statfs)));
4902 fu_cv_sys_stat_statfs3_osf1=yes,
4903 fu_cv_sys_stat_statfs3_osf1=no,
4904 fu_cv_sys_stat_statfs3_osf1=no)])
4905 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
4906 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
4908 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
4912 if test $space = no; then
4914 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
4915 member (AIX, 4.3BSD)])
4916 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
4918 #ifdef HAVE_SYS_PARAM_H
4919 #include <sys/param.h>
4921 #ifdef HAVE_SYS_MOUNT_H
4922 #include <sys/mount.h>
4924 #ifdef HAVE_SYS_VFS_H
4925 #include <sys/vfs.h>
4931 exit (statfs (".", &fsd));
4933 fu_cv_sys_stat_statfs2_bsize=yes,
4934 fu_cv_sys_stat_statfs2_bsize=no,
4935 fu_cv_sys_stat_statfs2_bsize=no)])
4936 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
4937 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
4939 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
4943 if test $space = no; then
4945 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
4946 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
4947 [AC_TRY_RUN([#include <sys/types.h>
4948 #include <sys/statfs.h>
4952 exit (statfs (".", &fsd, sizeof fsd, 0));
4954 fu_cv_sys_stat_statfs4=yes,
4955 fu_cv_sys_stat_statfs4=no,
4956 fu_cv_sys_stat_statfs4=no)])
4957 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
4958 if test $fu_cv_sys_stat_statfs4 = yes; then
4960 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
4964 if test $space = no; then
4966 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
4967 member (4.4BSD and NetBSD)])
4968 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
4969 [AC_TRY_RUN([#include <sys/types.h>
4970 #ifdef HAVE_SYS_PARAM_H
4971 #include <sys/param.h>
4973 #ifdef HAVE_SYS_MOUNT_H
4974 #include <sys/mount.h>
4980 exit (statfs (".", &fsd));
4982 fu_cv_sys_stat_statfs2_fsize=yes,
4983 fu_cv_sys_stat_statfs2_fsize=no,
4984 fu_cv_sys_stat_statfs2_fsize=no)])
4985 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
4986 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
4988 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
4992 if test $space = no; then
4994 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
4995 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
4996 [AC_TRY_RUN([#include <sys/types.h>
4997 #ifdef HAVE_SYS_PARAM_H
4998 #include <sys/param.h>
5000 #ifdef HAVE_SYS_MOUNT_H
5001 #include <sys/mount.h>
5003 #ifdef HAVE_SYS_FS_TYPES_H
5004 #include <sys/fs_types.h>
5009 /* Ultrix's statfs returns 1 for success,
5010 0 for not mounted, -1 for failure. */
5011 exit (statfs (".", &fsd) != 1);
5013 fu_cv_sys_stat_fs_data=yes,
5014 fu_cv_sys_stat_fs_data=no,
5015 fu_cv_sys_stat_fs_data=no)])
5016 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
5017 if test $fu_cv_sys_stat_fs_data = yes; then
5019 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
5023 #################################################
5024 # check for cluster extensions
5026 AC_MSG_CHECKING(cluster support)
5027 AC_ARG_WITH(cluster-support,
5028 [AS_HELP_STRING([--with-cluster-support], [Enable cluster extensions (default=auto)])])
5030 if test x"$with_cluster_support" = x ; then
5031 with_cluster_support="auto"
5034 AC_MSG_RESULT($with_cluster_support)
5037 [AS_HELP_STRING([--with-ctdb=DIR], [Where to find ctdb sources])],
5038 [ case "$withval" in
5040 AC_MSG_WARN([--with-ctdb called without argument])
5043 CTDB_CPPFLAGS="-I$withval/include"
5047 AC_ARG_ENABLE(old-ctdb,
5048 [AS_HELP_STRING([--enable-old-ctdb],
5049 [Enable build against (too) old ctdb version (default=no)])],,
5050 [enable_old_ctdb=no])
5053 if test "$with_cluster_support" != "no" ; then
5055 AC_MSG_NOTICE(checking whether cluster support is available)
5057 have_cluster_support="yes"
5060 SAVED_CPPFLAGS="$CPPFLAGS"
5061 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS} $CTDB_CPPFLAGS"
5063 AC_CHECK_HEADERS(ctdb.h ctdb_private.h,,,[
5064 #include "confdefs.h"
5066 #include "replace.h"
5067 #include "system/wait.h"
5068 #include "system/network.h"
5069 #define private #error __USED_RESERVED_WORD_private__
5075 if test "x$have_cluster_support" = "xyes" -a \
5076 "x$ac_cv_header_ctdb_h" != "xyes"
5078 have_cluster_support=no
5079 ctdb_broken="ctdb.h is required for cluster support"
5082 if test "x$have_cluster_support" = "xyes" -a \
5083 "x$ac_cv_header_ctdb_h" != "xyes"
5085 have_cluster_support=no
5086 ctdb_broken="ctdb_private.h is required for cluster support"
5090 if test "x$have_cluster_support" = "xyes" ; then
5091 AC_HAVE_DECL(CTDB_CONTROL_TRANS3_COMMIT,[
5092 #include "confdefs.h"
5094 #include "replace.h"
5095 #include "system/wait.h"
5096 #include "system/network.h"
5100 #include <ctdb_private.h>
5102 if test x"$ac_cv_have_CTDB_CONTROL_TRANS3_COMMIT_decl" != x"yes"; then
5103 ctdb_broken="ctdb transaction support missing or too old"
5104 have_cluster_support=no
5108 if test "x$have_cluster_support" = "xyes" ; then
5109 AC_HAVE_DECL(CTDB_CONTROL_SCHEDULE_FOR_DELETION,[
5110 #include "confdefs.h"
5112 #include "replace.h"
5113 #include "system/wait.h"
5114 #include "system/network.h"
5118 #include <ctdb_private.h>
5120 if test x"$ac_cv_have_CTDB_CONTROL_SCHEDULE_FOR_DELETION_decl" != x"yes"
5122 if test "x$enable_old_ctdb" = "xyes" ; then
5123 AC_MSG_WARN([ignoring missing SCHEDULE_FOR_DELETION (--enable-old-ctdb)])
5125 ctdb_broken="support for SCHEDULE_FOR_DELETION control missing"
5126 have_cluster_support=no
5131 if test "x$have_cluster_support" = "xyes" ; then
5132 AC_HAVE_DECL(CTDB_CONTROL_CHECK_SRVIDS,[
5133 #include "confdefs.h"
5135 #include "replace.h"
5136 #include "system/wait.h"
5137 #include "system/network.h"
5141 #include <ctdb_private.h>
5143 if test x"$ac_cv_have_CTDB_CONTROL_CHECK_SRVIDS_decl" != x"yes"
5145 if test "x$enable_old_ctdb" = "xyes" ; then
5146 AC_MSG_WARN([ignoring missing CHECK_SRVIDS (--enable-old-ctdb)])
5148 ctdb_broken="support for CHECK_SRVIDS control missing"
5149 have_cluster_support=no
5154 AC_ARG_ENABLE([ctdb-readonly-records],
5155 AS_HELP_STRING([--enable-ctdb-readonly-records],
5156 [Turn on CTDB readonly records support (default=yes)]),
5157 [want_ctdb_readonly=$enableval],
5158 [want_ctdb_readonly=yes])
5160 if test "x$have_cluster_support" = "xyes" -a "x$want_ctdb_readonly" = "xyes" ; then
5161 AC_HAVE_DECL(CTDB_WANT_READONLY,[
5162 #include "confdefs.h"
5164 #include "replace.h"
5165 #include "system/wait.h"
5166 #include "system/network.h"
5172 if test "x$ac_cv_have_CTDB_WANT_READONLY_decl" != "xyes" ; then
5173 if test "x$enable_old_ctdb" = "xyes" ; then
5174 AC_MSG_WARN([ignoring missing READONLY support (--enable-old-ctdb)])
5176 ctdb_broken="support for CTDB readonly records missing"
5177 have_cluster_support=no
5182 if test "x$have_cluster_support" = "xyes" ; then
5183 # In ctdb 1.0.57, ctdb_control_tcp was temporarily renamed
5184 # to ctdb_tcp_client.
5185 AC_CHECK_TYPE(struct ctdb_tcp_client,[
5186 AC_DEFINE([ctdb_control_tcp],[ctdb_tcp_client],[ctdb ipv4 support])
5188 #include "confdefs.h"
5190 #include "replace.h"
5191 #include "system/wait.h"
5192 #include "system/network.h"
5196 #include <ctdb_private.h>
5200 if test "x$have_cluster_support" = "xyes" ; then
5201 AC_CHECK_TYPE(struct ctdb_control_tcp,[
5202 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP],[1],[ctdb ipv4 support])
5204 ctdb_broken="missing struct ctdb_control_tcp"
5205 have_cluster_support=no
5207 #include "confdefs.h"
5209 #include "replace.h"
5210 #include "system/wait.h"
5211 #include "system/network.h"
5215 #include <ctdb_private.h>
5219 # test for optional ipv6 support in ctdb:
5220 if test "x$have_cluster_support" = "xyes" ; then
5221 AC_CHECK_TYPE(struct ctdb_control_tcp_addr,[
5222 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP_ADDR],[1],[ctdb ipv6 support])
5224 #include "confdefs.h"
5226 #include "replace.h"
5227 #include "system/wait.h"
5228 #include "system/network.h"
5232 #include <ctdb_private.h>
5236 CPPFLAGS="$SAVED_CPPFLAGS"
5238 fi # (if test "$with_cluster_support" != "no")
5240 if test x"$have_cluster_support" = "xno" ; then
5241 case "$with_cluster_support" in
5243 AC_MSG_ERROR(["cluster support not available: $ctdb_broken"])
5246 AC_MSG_WARN(["cluster support not available: $ctdb_broken"])
5249 with_cluster_support=no
5252 if test "x$with_cluster_support" != "xno"; then
5253 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5254 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${CTDB_CPPFLAGS}"
5255 AC_MSG_NOTICE(Building with cluster support)
5257 AC_MSG_NOTICE(Building without cluster support)
5261 #################################################
5262 # check for rtnetlink
5264 AC_CHECK_HEADERS([linux/netlink.h],
5265 AC_CHECK_HEADERS([linux/rtnetlink.h],[],[],
5266 [#include <bits/sockaddr.h>
5267 #include <linux/netlink.h>]),
5268 [],[#include <bits/sockaddr.h>])
5270 #################################################
5271 # check for ACL support
5273 AC_MSG_CHECKING(whether to support ACLs)
5274 AC_ARG_WITH(acl-support,
5275 [AS_HELP_STRING([--with-acl-support], [Include ACL support (default=auto)])],
5276 [ case "$withval" in
5278 with_acl_support="$withval"
5282 if test x"$with_acl_support" = x ; then
5283 with_acl_support="auto"
5286 AC_MSG_RESULT($with_acl_support)
5288 if test x"$with_acl_support" = x"no"; then
5289 AC_MSG_RESULT(Disabling ACL support)
5290 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
5292 AC_MSG_NOTICE(checking whether ACL support is available:)
5295 AC_MSG_NOTICE(Using UnixWare ACLs)
5296 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5297 default_static_modules="$default_static_modules vfs_solarisacl"
5300 AC_MSG_NOTICE(Using solaris ACLs)
5301 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5302 ACL_LIBS="$ACL_LIBS -lsec"
5303 default_static_modules="$default_static_modules vfs_solarisacl"
5306 AC_MSG_NOTICE(Using HPUX ACLs)
5307 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5308 default_static_modules="$default_static_modules vfs_hpuxacl"
5311 AC_MSG_NOTICE(Using IRIX ACLs)
5312 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5313 default_static_modules="$default_static_modules vfs_irixacl"
5316 AC_MSG_NOTICE(Using AIX ACLs)
5317 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5318 default_static_modules="$default_static_modules vfs_aixacl"
5321 AC_MSG_NOTICE(Using Tru64 ACLs)
5322 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5323 ACL_LIBS="$ACL_LIBS -lpacl"
5324 default_static_modules="$default_static_modules vfs_tru64acl"
5327 AC_MSG_NOTICE(ACLs on Darwin currently not supported)
5328 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5331 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5334 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5337 AC_CACHE_CHECK([for POSIX ACL support],samba_cv_HAVE_POSIX_ACLS,[
5339 LIBS="$LIBS $ACL_LIBS"
5341 #include <sys/types.h>
5342 #include <sys/acl.h>
5346 acl_entry_t *entry_p;
5347 return acl_get_entry(acl, entry_id, entry_p);
5349 [samba_cv_HAVE_POSIX_ACLS=yes],
5350 [samba_cv_HAVE_POSIX_ACLS=no])
5353 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5354 AC_MSG_NOTICE(Using posix ACLs)
5355 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5356 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5358 LIBS="$LIBS $ACL_LIBS"
5360 #include <sys/types.h>
5361 #include <sys/acl.h>
5363 acl_permset_t permset_d;
5365 return acl_get_perm_np(permset_d, perm);
5367 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5368 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5371 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5372 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5374 default_static_modules="$default_static_modules vfs_posixacl"
5376 AC_MSG_NOTICE(ACL support is not avaliable)
5377 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
5381 fi # with_acl_support
5383 #################################################
5384 # check if we have FreeBSD sunacl
5387 AC_CHECK_HEADER(sunacl.h)
5388 if test x"$ac_cv_header_sunacl_h" = xyes ; then
5389 AC_DEFINE(HAVE_FREEBSD_SUNACL_H,1,[Whether we have FreeBSD sunacl around])
5390 ZFSACL_LIBS=-lsunacl
5391 AC_SUBST(ZFSACL_LIBS)
5392 default_shared_modules="$default_shared_modules vfs_zfsacl"
5397 #################################################
5398 # check for AIO support
5400 AC_MSG_CHECKING(whether to support asynchronous io)
5401 AC_ARG_WITH(aio-support,
5402 [AS_HELP_STRING([--with-aio-support], [Include asynchronous io support (default=no)])],
5403 [ case "$withval" in
5411 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5413 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5414 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5417 AC_TRY_LINK([#include <sys/types.h>
5419 [ struct aiocb a; return aio_read(&a);],
5420 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5422 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5423 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5425 AC_MSG_CHECKING(for aio_read)
5426 AC_LINK_IFELSE([#include <aio.h>
5427 int main() { struct aiocb a; return aio_read(&a); }],
5428 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5429 [AC_MSG_RESULT(no)])
5431 AC_MSG_CHECKING(for aio_write)
5432 AC_LINK_IFELSE([#include <aio.h>
5433 int main() { struct aiocb a; return aio_write(&a); }],
5434 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5435 [AC_MSG_RESULT(no)])
5437 AC_MSG_CHECKING(for aio_fsync)
5438 AC_LINK_IFELSE([#include <aio.h>
5439 int main() { struct aiocb a; return aio_fsync(1, &a); }],
5440 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5441 [AC_MSG_RESULT(no)])
5443 AC_MSG_CHECKING(for aio_return)
5444 AC_LINK_IFELSE([#include <aio.h>
5445 int main() { struct aiocb a; return aio_return(&a); }],
5446 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5447 [AC_MSG_RESULT(no)])
5449 AC_MSG_CHECKING(for aio_error)
5450 AC_LINK_IFELSE([#include <aio.h>
5451 int main() { struct aiocb a; return aio_error(&a); }],
5452 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5453 [AC_MSG_RESULT(no)])
5455 AC_MSG_CHECKING(for aio_cancel)
5456 AC_LINK_IFELSE([#include <aio.h>
5457 int main() { struct aiocb a; return aio_cancel(1, &a); }],
5458 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5459 [AC_MSG_RESULT(no)])
5461 AC_MSG_CHECKING(for aio_suspend)
5462 AC_LINK_IFELSE([#include <aio.h>
5463 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }],
5464 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5465 [AC_MSG_RESULT(no)])
5473 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5476 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5480 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5481 if test x"$samba_cv_msghdr_msg_control" = x"yes" -o \
5482 x"$samba_cv_msghdr_msg_acctright" = x"yes"; then
5483 default_shared_modules="$default_shared_modules vfs_aio_fork"
5486 # Check for Linux kernel aio support.
5489 AC_CHECK_LIB(aio,io_submit,[AIO_LIBS="$LIBS -laio"])
5490 AC_CACHE_CHECK([for Linux kernel asynchronous io support],samba_cv_HAVE_LINUX_KERNEL_AIO,[
5493 AC_TRY_LINK([#include <unistd.h>
5495 #include <sys/types.h>
5497 #include <sys/eventfd.h>
5498 #include <libaio.h>],
5499 [ struct io_event ioev;
5505 fd = eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
5506 io_queue_init(128,&ctx);
5507 io_prep_pwrite(ioc, 1, buf, 1, 0);
5508 io_prep_pread(ioc, 1, buf, 1, 0);
5509 io_set_eventfd(ioc, fd);
5510 io_set_callback(ioc, (io_callback_t)(0));
5511 io_submit(ctx, 1, &ioc);
5512 io_getevents(ctx, 1, 1, &ioev, &ts);],
5513 samba_cv_HAVE_LINUX_KERNEL_AIO=yes,samba_cv_HAVE_LINUX_KERNEL_AIO=no)
5515 if test x"$samba_cv_HAVE_LINUX_KERNEL_AIO" = x"yes"; then
5516 AC_DEFINE(WITH_AIO, 1, [Using asynchronous io])
5517 default_shared_modules="$default_shared_modules vfs_aio_linux"
5523 #################################################
5524 # check for sendfile support
5526 with_sendfile_support=yes
5527 AC_MSG_CHECKING(whether to check to support sendfile)
5528 AC_ARG_WITH(sendfile-support,
5529 [AS_HELP_STRING([--with-sendfile-support], [Check for sendfile support (default=yes)])],
5530 [ case "$withval" in
5536 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
5537 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5538 AC_TRY_LINK([#include <sys/sendfile.h>],
5543 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5545 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5547 # Try and cope with broken Linux sendfile....
5548 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
5550 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
5551 #undef _FILE_OFFSET_BITS
5553 #include <sys/sendfile.h>],
5558 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5560 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
5562 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5563 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5564 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5565 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5566 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
5567 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
5568 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
5574 *freebsd* | *dragonfly* )
5575 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5577 #include <sys/types.h>
5579 #include <sys/socket.h>
5580 #include <sys/uio.h>],
5582 int fromfd, tofd, ret, total=0;
5583 off_t offset, nwritten;
5586 hdr.headers = &hdtrl;
5588 hdr.trailers = NULL;
5590 hdtrl.iov_base = NULL;
5592 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5594 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5596 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5597 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5598 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5599 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5606 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5608 #include <sys/socket.h>
5609 #include <sys/uio.h>],
5613 struct iovec hdtrl[2];
5617 hdtrl[0].iov_base = 0;
5618 hdtrl[0].iov_len = 0;
5620 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5622 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5623 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5624 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5625 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
5626 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5633 AC_CHECK_LIB(sendfile,sendfilev)
5634 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
5636 #include <sys/sendfile.h>],
5640 struct sendfilevec vec[2];
5646 vec[0].sfv_fd = SFV_FD_SELF;
5647 vec[0].sfv_flag = 0;
5652 vec[1].sfv_flag = 0;
5655 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
5657 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
5659 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
5660 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
5661 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
5662 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5668 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
5670 #include <sys/socket.h>],
5674 struct sf_parms hdtrl;
5677 hdtrl.header_data = 0;
5678 hdtrl.header_length = 0;
5679 hdtrl.file_descriptor = fromfd;
5680 hdtrl.file_offset = 0;
5681 hdtrl.file_bytes = 0;
5682 hdtrl.trailer_data = 0;
5683 hdtrl.trailer_length = 0;
5685 nwritten = send_file(&tofd, &hdtrl, 0);
5687 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5688 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5689 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5690 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
5691 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5707 ############################################
5708 # See if we have the Linux readahead syscall.
5710 AC_CACHE_CHECK([for Linux readahead],
5711 samba_cv_HAVE_LINUX_READAHEAD,[
5713 #if defined(HAVE_UNISTD_H)
5716 #include <fcntl.h>],
5717 [ssize_t err = readahead(0,0,0x80000);],
5718 samba_cv_HAVE_LINUX_READAHEAD=yes,
5719 samba_cv_HAVE_LINUX_READAHEAD=no)])
5721 if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then
5722 AC_DEFINE(HAVE_LINUX_READAHEAD,1,
5723 [Whether Linux readahead is available])
5726 AC_HAVE_DECL(readahead, [#include <fcntl.h>])
5728 ############################################
5729 # See if we have the posix_fadvise syscall.
5731 AC_CACHE_CHECK([for posix_fadvise],
5732 samba_cv_HAVE_POSIX_FADVISE,[
5734 #if defined(HAVE_UNISTD_H)
5737 #include <fcntl.h>],
5738 [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);],
5739 samba_cv_HAVE_POSIX_FADVISE=yes,
5740 samba_cv_HAVE_POSIX_FADVISE=no)])
5742 if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then
5743 AC_DEFINE(HAVE_POSIX_FADVISE,1,
5744 [Whether posix_fadvise is available])
5747 ############################################
5748 # See if we have the Linux splice syscall.
5752 AC_CACHE_CHECK([for Linux splice],
5753 samba_cv_HAVE_LINUX_SPLICE,[
5755 #if defined(HAVE_UNISTD_H)
5758 #include <fcntl.h>],
5759 [long ret = splice(0,0,1,0,400,0);],
5760 samba_cv_HAVE_LINUX_SPLICE=yes,
5761 samba_cv_HAVE_LINUX_SPLICE=no)])
5764 samba_cv_HAVE_LINUX_SPLICE=no
5768 if test x"$samba_cv_HAVE_LINUX_SPLICE" = x"yes"; then
5769 AC_DEFINE(HAVE_LINUX_SPLICE,1,
5770 [Whether Linux splice is available])
5773 AC_HAVE_DECL(splice, [#include <fcntl.h>])
5775 ############################################
5776 # See if we have the a broken readlink syscall.
5778 AC_CACHE_CHECK([for a broken readlink syscall],samba_cv_HAVE_BROKEN_READLINK,[
5779 AC_TRY_RUN([#include "${srcdir-.}/../tests/readlink.c"],
5780 samba_cv_HAVE_BROKEN_READLINK=no,samba_cv_HAVE_BROKEN_READLINK=yes,samba_cv_HAVE_BROKEN_READLINK=cross)
5782 if test x"$samba_cv_HAVE_BROKEN_READLINK" = x"yes"; then
5783 AC_DEFINE(HAVE_BROKEN_READLINK,1,[Whether the readlink syscall is broken])
5786 #################################################
5787 # Check whether winbind is supported on this platform. If so we need to
5788 # build and install client programs, sbin programs and shared libraries
5790 AC_MSG_CHECKING(whether to build winbind)
5792 # Initially, the value of $host_os decides whether winbind is supported
5797 # Define external wbclient library to link against. This disables winbind.
5798 # We define this here so --with-winbind can override it.
5799 AC_ARG_WITH(wbclient,
5800 [AS_HELP_STRING([--with-wbclient], [Use external wbclient (optional)])],
5813 WBCLIENT_INCLUDES="-I$withval/include"
5814 WBCLIENT_LDFLAGS="-L$withval/lib"
5819 AC_SUBST(WBCLIENT_INCLUDES)
5820 AC_SUBST(WBCLIENT_LDFLAGS)
5821 AC_SUBST(WBCLIENT_LIBS)
5824 # Define the winbind shared library name and any specific linker flags
5825 # it needs to be built with.
5827 WINBIND_NSS="../nsswitch/libnss_winbind.$SHLIBEXT"
5828 WINBIND_WINS_NSS="../nsswitch/libnss_wins.$SHLIBEXT"
5829 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
5830 NSSSONAMEVERSIONSUFFIX=""
5833 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
5834 NSSSONAMEVERSIONSUFFIX=".2"
5835 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_linux.o"
5838 # FreeBSD winbind client is implemented as a wrapper around
5839 # the Linux version.
5840 NSSSONAMEVERSIONSUFFIX=".1"
5841 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_freebsd.o \
5842 ../nsswitch/winbind_nss_linux.o"
5843 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
5844 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
5848 # NetBSD winbind client is implemented as a wrapper
5849 # around the Linux version. It needs getpwent_r() to
5850 # indicate libc's use of the correct nsdispatch API.
5852 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
5853 WINBIND_NSS_EXTRA_OBJS="\
5854 ../nsswitch/winbind_nss_netbsd.o \
5855 ../nsswitch/winbind_nss_linux.o"
5856 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
5857 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
5860 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
5864 # IRIX has differently named shared libraries
5865 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_irix.o"
5866 WINBIND_NSS="../nsswitch/libns_winbind.$SHLIBEXT"
5867 WINBIND_WINS_NSS="../nsswitch/libns_wins.$SHLIBEXT"
5870 # Solaris winbind client is implemented as a wrapper around
5871 # the Linux version.
5872 NSSSONAMEVERSIONSUFFIX=".1"
5873 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o \
5874 ../nsswitch/winbind_nss_linux.o"
5877 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o"
5880 # AIX has even differently named shared libraries. No
5881 # WINS support has been implemented yet.
5882 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_aix.o"
5883 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
5884 WINBIND_NSS="../nsswitch/WINBIND"
5891 winbind_no_reason=", unsupported on $host_os"
5895 # Check the setting of --with-winbind
5897 AC_ARG_WITH(winbind,
5898 [AS_HELP_STRING([--with-winbind], [Build winbind (default, if supported by OS)])],
5912 # We need unix domain sockets for winbind
5914 if test x"$HAVE_WINBIND" = x"yes"; then
5915 if test x"$libreplace_cv_HAVE_UNIXSOCKET" = x"no"; then
5916 winbind_no_reason=", no unix domain socket support on $host_os"
5921 # Display test results
5923 if test x"$HAVE_WINBIND" = x"no"; then
5927 if test x"$HAVE_WBCLIENT" = x"yes"; then
5928 AC_CHECK_LIB(wbclient, wbcInterfaceDetails,
5929 [LIBWBCLIENT_LIBS="-lwbclient"], AC_MSG_ERROR([Could not find wbclient]), [$WBCLIENT_LDFLAGS])
5930 LIBWBCLIENT_LIBS="$LIBWBCLIENT_LIBS $WBCLIENT_LDFLAGS"
5932 AC_DEFINE(WITH_WINBIND,1,[Whether to link to wbclient])
5933 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo"
5935 if test x"$enable_developer" = x"yes" -a x"$LINK_LIBWBCLIENT" = x"STATIC" ; then
5936 BUILD_LIBWBCLIENT_SHARED=no
5938 BUILD_LIBWBCLIENT_SHARED=yes
5941 LIBWBCLIENT_SHARED_TARGET=bin/libwbclient.$SHLIBEXT
5942 LIBWBCLIENT_STATIC_TARGET=bin/libwbclient.a
5944 LIBWBCLIENT_FULLVER=0
5945 LIBWBCLIENT_SHARED_TARGET_SOVER=$LIBWBCLIENT_SHARED_TARGET.$LIBWBCLIENT_SOVER
5946 LIBWBCLIENT_SHARED_TARGET_FULLVER=$LIBWBCLIENT_SHARED_TARGET.$LIBWBCLIENT_FULLVER
5947 if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes" -a x"$BUILD_LIBWBCLIENT_SHARED" = x"yes"; then
5948 NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}"
5949 ## Only worry about libwbclient if we have shared
5951 LIBWBCLIENT_SHARED=$LIBWBCLIENT_SHARED_TARGET
5952 LIBWBCLIENT=libwbclient
5953 INSTALL_LIBWBCLIENT=installlibwbclient
5954 UNINSTALL_LIBWBCLIENT=uninstalllibwbclient
5955 LIBWBCLIENT_LIBS="-lwbclient"
5957 LIBWBCLIENT_STATIC=$LIBWBCLIENT_STATIC_TARGET
5958 LIBWBCLIENT_LIBS=$LIBWBCLIENT_STATIC_TARGET
5962 if test x"$HAVE_WINBIND" = x"yes"; then
5964 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
5966 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo"
5967 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd"
5968 if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then
5969 PAM_MODULES="$PAM_MODULES pam_winbind"
5970 INSTALL_PAM_MODULES="installpammodules"
5971 UNINSTALL_PAM_MODULES="uninstallpammodules"
5974 # we use winbind, check for krb5 locate_plugin support:
5975 AC_CHECK_HEADERS([krb5/locate_plugin.h], [], [],
5976 [[#ifdef HAVE_KRB5_H
5980 if test x"$ac_cv_header_krb5_locate_plugin_h" = x"yes"; then
5981 WINBIND_KRB5_LOCATOR="bin/winbind_krb5_locator.$SHLIBEXT"
5982 if test x"$BLDSHARED" = x"true" ; then
5983 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WINBIND_KRB5_LOCATOR"
5986 # end of krb5 locate_plugin check
5988 AC_MSG_RESULT(no$winbind_no_reason)
5991 AC_SUBST(WINBIND_NSS)
5992 AC_SUBST(WINBIND_WINS_NSS)
5993 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
5994 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
5995 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
5997 AC_SUBST(WINBIND_KRB5_LOCATOR)
5999 # Solaris 10 does have new member in nss_XbyY_key
6000 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
6001 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
6002 [#include <nss_dbdefs.h>])
6004 # Solaris has some extra fields in struct passwd that need to be
6005 # initialised otherwise nscd crashes.
6007 AC_CHECK_MEMBER(struct passwd.pw_comment,
6008 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
6011 AC_CHECK_MEMBER(struct passwd.pw_age,
6012 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
6015 # AIX 4.3.x and 5.1 do not have as many members in
6016 # struct secmethod_table as AIX 5.2
6017 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
6018 [#include <usersec.h>])
6019 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
6020 [#include <usersec.h>])
6022 #################################################
6023 # Check to see if we should use the included popt
6025 AC_ARG_WITH(included-popt,
6026 [AS_HELP_STRING([--with-included-popt], [use bundled popt library, not from system])],
6037 if test x"$INCLUDED_POPT" != x"yes"; then
6038 AC_CHECK_LIB(popt, poptGetContext,
6039 INCLUDED_POPT=no, INCLUDED_POPT=yes)
6042 AC_MSG_CHECKING(whether to use included popt)
6043 if test x"$INCLUDED_POPT" = x"yes"; then
6045 BUILD_POPT='$(POPT_OBJ)'
6046 POPTLIBS='$(POPT_OBJ)'
6047 FLAGS1="-I\$(srcdir)/../lib/popt"
6053 AC_SUBST(BUILD_POPT)
6057 #################################################
6058 # Check if user wants DNS service discovery support
6060 AC_ARG_ENABLE(dnssd,
6061 [AS_HELP_STRING([--enable-dnssd], [Enable DNS service discovery support (default=no)])])
6063 AC_SUBST(DNSSD_LIBS)
6064 if test x"$enable_dnssd" = x"yes"; then
6065 have_dnssd_support=yes
6067 AC_CHECK_HEADERS(dns_sd.h)
6068 if test x"$ac_cv_header_dns_sd_h" != x"yes"; then
6069 have_dnssd_support=no
6072 # On Darwin the DNSSD API is in libc, but on other platforms it's
6073 # probably in -ldns_sd
6074 AC_CHECK_FUNCS(DNSServiceRegister)
6075 AC_CHECK_LIB_EXT(dns_sd, DNSSD_LIBS, DNSServiceRegister)
6076 if test x"$ac_cv_func_DNSServiceRegister" != x"yes" -a \
6077 x"$ac_cv_lib_ext_dns_sd_DNSServiceRegister" != x"yes"; then
6078 have_dnssd_support=no
6081 if test x"$have_dnssd_support" = x"yes"; then
6082 AC_DEFINE(WITH_DNSSD_SUPPORT, 1,
6083 [Whether to enable DNS service discovery support])
6085 if test x"$enable_dnssd" = x"yes"; then
6086 AC_MSG_ERROR(DNS service discovery support not available)
6092 #################################################
6093 # Check if user wants avahi support
6095 AC_ARG_ENABLE(avahi,
6096 [AS_HELP_STRING([--enable-avahi], [Enable Avahi support (default=auto)])])
6098 if test x"$enable_avahi" != x"no"; then
6099 have_avahi_support=yes
6101 AC_CHECK_HEADERS(avahi-common/watch.h)
6102 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6103 have_avahi_support=no
6106 AC_CHECK_HEADERS(avahi-client/client.h)
6107 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6108 have_avahi_support=no
6112 AC_CHECK_LIB(avahi-client, avahi_client_new,[have_avahi_client_new=yes])
6113 AC_CHECK_LIB(avahi-common, avahi_strerror,[have_avahi_strerror=yes])
6116 if test x"$have_avahi_client_new" != x"yes" -o \
6117 x"$have_avahi_strerror" != x"yes" ; then
6118 have_avahi_support=no
6121 if test x"$have_avahi_support" = x"yes"; then
6122 AC_SUBST(AVAHI_LIBS, "-lavahi-client -lavahi-common")
6123 AC_DEFINE(WITH_AVAHI_SUPPORT, 1,
6124 [Whether to enable avahi support])
6125 AC_SUBST(AVAHI_OBJ, "lib/avahi.o smbd/avahi_register.o")
6127 if test x"$enable_avahi" = x"yes"; then
6128 AC_MSG_ERROR(avahi support not available)
6134 #################################################
6137 PTHREAD_CFLAGS=error
6138 PTHREAD_LDFLAGS=error
6140 # If it's error, then the user didn't
6142 if test "x$PTHREAD_LDFLAGS" = xerror; then
6143 AC_CHECK_LIB(pthread, pthread_attr_init, [
6144 PTHREAD_CFLAGS="-D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS"
6145 PTHREAD_LDFLAGS="-lpthread" ])
6148 if test "x$PTHREAD_LDFLAGS" = xerror; then
6149 AC_CHECK_LIB(pthreads, pthread_attr_init, [
6150 PTHREAD_CFLAGS="-D_THREAD_SAFE"
6151 PTHREAD_LDFLAGS="-lpthreads" ])
6154 if test "x$PTHREAD_LDFLAGS" = xerror; then
6155 AC_CHECK_LIB(c_r, pthread_attr_init, [
6156 PTHREAD_CFLAGS="-D_THREAD_SAFE -pthread"
6157 PTHREAD_LDFLAGS="-pthread" ])
6160 if test "x$PTHREAD_LDFLAGS" = xerror; then
6161 AC_CHECK_FUNC(pthread_attr_init, [
6162 PTHREAD_CFLAGS="-D_REENTRANT"
6163 PTHREAD_LDFLAGS="-lpthread" ])
6166 # especially for HP-UX, where the AC_CHECK_FUNC macro fails to test for
6167 # pthread_attr_init. On pthread_mutex_lock it works there...
6168 if test "x$PTHREAD_LDFLAGS" = xerror; then
6169 AC_CHECK_LIB(pthread, pthread_mutex_lock, [
6170 PTHREAD_CFLAGS="-D_REENTRANT"
6171 PTHREAD_LDFLAGS="-lpthread" ])
6174 AC_SUBST(PTHREAD_CFLAGS)
6175 AC_SUBST(PTHREAD_LDFLAGS)
6177 samba_cv_HAVE_PTHREAD=no
6178 if test x"$PTHREAD_CFLAGS" != xerror -a x"$PTHREAD_LDFLAGS" != xerror; then
6179 samba_cv_HAVE_PTHREAD=yes
6180 # now check for pthread.h with pthread-correct CFLAGS and LDFLAGS:
6181 ac_save_CFLAGS=$CFLAGS
6182 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
6183 ac_save_LDFLAGS=$LDFLAGS
6184 LDFLAGS="$LDFLAGS $PTHREAD_LDFLAGS"
6185 AC_CHECK_HEADERS(pthread.h)
6186 CFLAGS=$ac_save_CFLAGS
6187 LDFLAGS=$ac_save_LDFLAGS
6188 AC_DEFINE(HAVE_PTHREAD, 1, [Do we have pthreads around?])
6191 #################################################
6192 # Check if user wants pthreadpool support
6194 AC_ARG_ENABLE(pthreadpool,
6195 [AS_HELP_STRING([--enable-pthreadpool], [Enable pthreads pool helper support (default=no)])])
6197 if test x"$enable_pthreadpool" = xyes -a x"$samba_cv_HAVE_PTHREAD" != x"yes"; then
6198 AC_MSG_ERROR([pthreadpool support cannot be enabled when pthread support was not found])
6201 if test x"$enable_pthreadpool" = x"yes" -a x"$samba_cv_HAVE_PTHREAD" = x"yes"; then
6202 LIBS="$LIBS $PTHREAD_LDFLAGS"
6203 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
6204 AC_DEFINE(WITH_PTHREADPOOL, 1, [Whether to include pthreadpool helpers])
6205 AC_SUBST(PTHREADPOOL_OBJ, "lib/pthreadpool/pthreadpool.o")
6206 PTHREADPOOLTEST="bin/pthreadpooltest"
6207 AC_SUBST(PTHREADPOOLTEST)
6208 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
6209 default_shared_modules="$default_shared_modules vfs_aio_pthread"
6214 #################################################
6215 # Check to see if we should use the included iniparser
6217 AC_ARG_WITH(included-iniparser,
6218 [AS_HELP_STRING([--with-included-iniparser], [use bundled iniparser library, not from system])],
6222 INCLUDED_INIPARSER=yes
6225 INCLUDED_INIPARSER=no
6229 if test x"$INCLUDED_INIPARSER" != x"yes"; then
6230 AC_CHECK_LIB(iniparser, iniparser_load,
6231 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
6234 AC_MSG_CHECKING(whether to use included iniparser)
6235 if test x"$INCLUDED_INIPARSER" = x"yes"; then
6237 BUILD_INIPARSER='$(INIPARSER_OBJ)'
6239 FLAGS1="$FLAGS1 -I\$(srcdir)/../lib/iniparser/src"
6243 INIPARSERLIBS="-liniparser"
6245 AC_SUBST(BUILD_INIPARSER)
6246 AC_SUBST(INIPARSERLIBS)
6249 AC_ARG_ENABLE(fault-handler,[AS_HELP_STRING([--disable-fault-handler], [Disable the default handler])])
6251 if test x"$enable_fault_handler" = x"no"; then
6252 AC_DEFINE(HAVE_DISABLE_FAULT_HANDLER, 1, [Disable the default signal handler])
6255 ###################################################
6256 # Check for different/missing (set|get|end)netgrent prototypes
6258 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
6259 CFLAGS="$CFLAGS -Werror-implicit-function-declaration"
6261 AC_CACHE_CHECK([for setnetgrent prototype],samba_cv_setnetgrent_prototype, [
6262 AC_TRY_COMPILE([#include<netdb.h>
6263 #ifdef HAVE_NETGROUP_H
6264 #include<netgroup.h>
6265 #endif],[setnetgrent("foo")],
6266 samba_cv_setnetgrent_prototype=yes, samba_cv_setnetgrent_prototype=no)])
6267 if test x"$samba_cv_setnetgrent_prototype" = x"yes"; then
6268 AC_DEFINE(HAVE_SETNETGRENT_PROTOTYPE, 1, [If setnetgrent prototype is defined])
6270 AC_CACHE_CHECK([for getnetgrent prototype],samba_cv_getnetgrent_prototype, [
6271 AC_TRY_COMPILE([#include<netdb.h>
6272 #ifdef HAVE_NETGROUP_H
6273 #include<netgroup.h>
6274 #endif],[char *dom, *user,*host; getnetgrent(&dom,&user,&host)],
6275 samba_cv_getnetgrent_prototype=yes, samba_cv_getnetgrent_prototype=no)])
6276 if test x"$samba_cv_getnetgrent_prototype" = x"yes"; then
6277 AC_DEFINE(HAVE_GETNETGRENT_PROTOTYPE, 1, [If getnetgrent prototype is defined])
6279 AC_CACHE_CHECK([for endnetgrent prototype],samba_cv_endnetgrent_prototype, [
6280 AC_TRY_COMPILE([#include<netdb.h>
6281 #ifdef HAVE_NETGROUP_H
6282 #include<netgroup.h>
6283 #endif],[endnetgrent()],
6284 samba_cv_endnetgrent_prototype=yes, samba_cv_endnetgrent_prototype=no)])
6285 if test x"$samba_cv_endnetgrent_prototype" = x"yes"; then
6286 AC_DEFINE(HAVE_ENDNETGRENT_PROTOTYPE, 1, [If endnetgrent prototype is defined])
6291 # Checks for *BSD bsd_statvfs() function
6293 AC_CHECK_HEADERS(sys/param.h sys/mount.h)
6295 AC_MSG_CHECKING([bsd_statvfs: checking for statfs() and struct statfs.bsize])
6296 AC_CACHE_VAL(bsdstatvfs_cv_statfs,[
6298 #ifdef HAVE_SYS_PARAM_H
6299 #include <sys/param.h>
6301 #ifdef HAVE_SYS_MOUNT_H
6302 #include <sys/mount.h>
6308 exit (statfs (".", &fsd));
6310 bsdstatvfs_cv_statfs=yes,
6311 bsdstatvfs_cv_statfs=no,
6312 bsdstatvfs_cv_statfs=no)])
6313 AC_MSG_RESULT($bsdstatvfs_cv_statfs)
6315 if test $bsdstatvfs_cv_statfs = yes; then
6316 AC_DEFINE(BSD_STATVFS_BSIZE,1,[Whether statfs exists and struct statfs has bsize property])
6320 # Checks for *BSD sys_statvfs() function
6322 # Checks for the vfs_fileid module
6324 AC_CHECK_FUNC(getmntent)
6326 AC_CHECK_HEADERS(sys/statfs.h)
6328 AC_MSG_CHECKING([vfs_fileid: checking for statfs() and struct statfs.f_fsid])
6329 AC_CACHE_VAL(vfsfileid_cv_statfs,[
6331 #include <sys/types.h>
6332 #include <sys/statfs.h>
6336 fsid_t fsid = fsd.f_fsid;
6337 return statfs (".", &fsd);
6339 vfsfileid_cv_statfs=yes,
6340 vfsfileid_cv_statfs=no,
6341 vfsfileid_cv_statfs=cross)
6343 AC_MSG_RESULT($vfsfileid_cv_statfs)
6345 if test x"$ac_cv_func_getmntent" = x"yes" -a \
6346 x"$vfsfileid_cv_statfs" = x"yes"; then
6347 default_shared_modules="$default_shared_modules vfs_fileid"
6350 # Checks for the vfs_fileid module
6353 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
6355 eval MODULE_DEFAULT_$i=STATIC
6358 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
6360 dnl Fall back to static if we cannot build shared libraries
6361 eval MODULE_DEFAULT_$i=STATIC
6363 if test $BLDSHARED = true; then
6364 eval MODULE_DEFAULT_$i=SHARED
6368 dnl Always build these modules static
6369 MODULE_rpc_spoolss=STATIC
6370 MODULE_rpc_srvsvc=STATIC
6371 MODULE_idmap_tdb=STATIC
6372 MODULE_idmap_passdb=STATIC
6373 MODULE_idmap_nss=STATIC
6375 MODULE_nss_info_template=STATIC
6377 AC_ARG_WITH(static-modules,
6378 [AS_HELP_STRING([--with-static-modules=MODULES], [Comma-separated list of names of modules to statically link in])],
6379 [ if test $withval; then
6380 for i in `echo $withval | sed -e 's/,/ /g'`
6382 eval MODULE_$i=STATIC
6386 AC_ARG_WITH(shared-modules,
6387 [AS_HELP_STRING([--with-shared-modules=MODULES], [Comma-separated list of names of modules to build shared])],
6388 [ if test $withval; then
6389 for i in `echo $withval | sed -e 's/,/ /g'`
6391 eval MODULE_$i=SHARED
6395 if test x"$MODULE_DEFAULT_vfs_notify_fam" = xSTATIC -o \
6396 x"$MODULE_vfs_notify_fam" = xSTATIC ; then
6397 SMBD_FAM_LIBS="$SMB_FAM_LIBS"
6398 AC_SUBST(SMBD_FAM_LIBS)
6401 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o passdb/pdb_ipa.o passdb/pdb_ldap_util.o,
6402 "bin/ldapsam.$SHLIBEXT", PDB,
6403 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
6404 SMB_MODULE(pdb_ads, passdb/pdb_ads.o \$(TLDAP_OBJ), "bin/ads.$SHLIBEXT", PDB)
6405 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
6406 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
6407 SMB_MODULE(pdb_wbc_sam, passdb/pdb_wbc_sam.o, "bin/wbc_sam.$SHLIBEXT", PDB)
6408 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
6410 SMB_MODULE(idmap_ldap, winbindd/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
6411 SMB_MODULE(idmap_tdb, winbindd/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
6412 SMB_MODULE(idmap_tdb2, winbindd/idmap_tdb2.o, "bin/tdb2.$SHLIBEXT", IDMAP)
6413 SMB_MODULE(idmap_passdb, winbindd/idmap_passdb.o, "bin/passdb.$SHLIBEXT", IDMAP)
6414 SMB_MODULE(idmap_nss, winbindd/idmap_nss.o, "bin/nss.$SHLIBEXT", IDMAP)
6415 SMB_MODULE(idmap_rid, winbindd/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
6416 SMB_MODULE(idmap_autorid, winbindd/idmap_autorid.o, "bin/autorid.$SHLIBEXT", IDMAP)
6417 SMB_MODULE(idmap_ad, winbindd/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
6418 SMB_MODULE(idmap_hash, \$(IDMAP_HASH_OBJ), "bin/hash.$SHLIBEXT", IDMAP)
6419 SMB_MODULE(idmap_adex, \$(IDMAP_ADEX_OBJ), "bin/adex.$SHLIBEXT", IDMAP)
6420 SMB_SUBSYSTEM(IDMAP, winbindd/idmap.o)
6422 SMB_MODULE(nss_info_template, winbindd/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO)
6423 SMB_SUBSYSTEM(NSS_INFO, winbindd/nss_info.o)
6425 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
6427 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
6428 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
6429 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
6430 SMB_MODULE(auth_wbc, \$(AUTH_WBC_OBJ), "bin/wbc.$SHLIBEXT", AUTH)
6431 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
6432 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
6433 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
6434 SMB_MODULE(auth_netlogond, \$(AUTH_NETLOGOND_OBJ), "bin/netlogond.$SHLIBEXT", AUTH)
6435 SMB_SUBSYSTEM(AUTH,auth/auth.o)
6437 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
6438 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
6439 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
6440 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
6441 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
6442 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
6443 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
6444 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
6445 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
6446 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
6447 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
6448 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
6449 SMB_MODULE(vfs_shadow_copy2, \$(VFS_SHADOW_COPY2_OBJ), "bin/shadow_copy2.$SHLIBEXT", VFS)
6450 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
6451 SMB_MODULE(vfs_xattr_tdb, \$(VFS_XATTR_TDB_OBJ), "bin/xattr_tdb.$SHLIBEXT", VFS)
6452 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
6453 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
6454 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
6455 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
6456 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
6457 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
6458 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
6459 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
6460 SMB_MODULE(vfs_streams_xattr, \$(VFS_STREAMS_XATTR_OBJ), "bin/streams_xattr.$SHLIBEXT", VFS)
6461 SMB_MODULE(vfs_streams_depot, \$(VFS_STREAMS_DEPOT_OBJ), "bin/streams_depot.$SHLIBEXT", VFS)
6462 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
6463 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
6464 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
6465 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
6466 SMB_MODULE(vfs_gpfs_hsm_notify, \$(VFS_GPFS_PREFETCH_OBJ), "bin/gpfs_hsm_notify.$SHLIBEXT", VFS)
6467 SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS)
6468 SMB_MODULE(vfs_tsmsm, \$(VFS_TSMSM_OBJ), "bin/tsmsm.$SHLIBEXT", VFS)
6469 SMB_MODULE(vfs_fileid, \$(VFS_FILEID_OBJ), "bin/fileid.$SHLIBEXT", VFS)
6470 SMB_MODULE(vfs_aio_fork, \$(VFS_AIO_FORK_OBJ), "bin/aio_fork.$SHLIBEXT", VFS)
6471 SMB_MODULE(vfs_aio_pthread, \$(VFS_AIO_PTHREAD_OBJ), "bin/aio_pthread.$SHLIBEXT", VFS)
6472 SMB_MODULE(vfs_aio_linux, \$(VFS_AIO_LINUX_OBJ), "bin/aio_linux.$SHLIBEXT", VFS)
6473 SMB_MODULE(vfs_preopen, \$(VFS_PREOPEN_OBJ), "bin/preopen.$SHLIBEXT", VFS)
6474 SMB_MODULE(vfs_syncops, \$(VFS_SYNCOPS_OBJ), "bin/syncops.$SHLIBEXT", VFS)
6475 SMB_MODULE(vfs_zfsacl, \$(VFS_ZFSACL_OBJ), "bin/zfsacl.$SHLIBEXT", VFS)
6476 SMB_MODULE(vfs_notify_fam, \$(VFS_NOTIFY_FAM_OBJ), "bin/notify_fam.$SHLIBEXT", VFS)
6477 SMB_MODULE(vfs_acl_xattr, \$(VFS_ACL_XATTR_OBJ), "bin/acl_xattr.$SHLIBEXT", VFS)
6478 SMB_MODULE(vfs_acl_tdb, \$(VFS_ACL_TDB_OBJ), "bin/acl_tdb.$SHLIBEXT", VFS)
6479 SMB_MODULE(vfs_smb_traffic_analyzer, \$(VFS_SMB_TRAFFIC_ANALYZER_OBJ), "bin/smb_traffic_analyzer.$SHLIBEXT", VFS)
6480 SMB_MODULE(vfs_dirsort, \$(VFS_DIRSORT_OBJ), "bin/dirsort.$SHLIBEXT", VFS)
6481 SMB_MODULE(vfs_scannedonly, \$(VFS_SCANNEDONLY_OBJ), "bin/scannedonly.$SHLIBEXT", VFS)
6482 SMB_MODULE(vfs_crossrename, \$(VFS_CROSSRENAME_OBJ), "bin/crossrename.$SHLIBEXT", VFS)
6483 SMB_MODULE(vfs_linux_xfs_sgid, \$(VFS_LINUX_XFS_SGID_OBJ), "bin/linux_xfs_sgid.$SHLIBEXT", VFS)
6484 SMB_MODULE(vfs_time_audit, \$(VFS_TIME_AUDIT_OBJ), "bin/time_audit.$SHLIBEXT", VFS)
6486 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
6488 SMB_MODULE(perfcount_test, \$(PERFCOUNT_TEST), "bin/pc_test.$SHLIBEXT", PERFCOUNT)
6489 SMB_SUBSYSTEM(PERFCOUNT,smbd/perfcount.o)
6491 SMB_MODULE(gpext_registry, libgpo/gpext/registry.o, "bin/registry.$SHLIBEXT", GPEXT)
6492 SMB_MODULE(gpext_scripts, libgpo/gpext/scripts.o, "bin/scripts.$SHLIBEXT", GPEXT)
6493 SMB_MODULE(gpext_security, libgpo/gpext/security.o, "bin/security.$SHLIBEXT", GPEXT)
6494 SMB_SUBSYSTEM(GPEXT, libgpo/gpext/gpext.o)
6496 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
6498 #################################################
6499 # do extra things if we are running insure
6501 if test "${ac_cv_prog_CC}" = "insure"; then
6502 CPPFLAGS="$CPPFLAGS -D__INSURE__"
6505 #################################################
6506 # If run from the build farm, enable NASTY hacks
6507 #################################################
6508 AC_MSG_CHECKING(whether to enable build farm hacks)
6509 if test x"$RUN_FROM_BUILD_FARM" = x"yes"; then
6511 AC_DEFINE(ENABLE_BUILD_FARM_HACKS, 1, [Defined if running in the build farm])
6516 #################################################
6517 # check for bad librt/libpthread interactions
6519 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
6520 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
6521 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6522 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6524 SMB_IF_RTSIGNAL_BUG(
6526 # Have RT_SIGNAL bug, need to check whether the problem will
6527 # affect anything we have configured.
6530 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
6531 if test x"$rt_signal_lease_ok" = x"no" ; then
6536 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
6537 if test x"$rt_signal_notify_ok" = x"no" ; then
6542 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6543 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6544 if test x"$rt_signal_aio_ok" = x"no" ; then
6549 if test x"$rt_do_error" = x"yes" ; then
6550 SMB_IS_LIBPTHREAD_LINKED(
6554 *** On this platforms, linking Samba against pthreads causes problems
6555 *** with the oplock and change notification mechanisms. You may be
6556 *** using pthreads as a side-effect of using the --with-aio-support
6557 *** or --with-profiling-data options. Please remove these and try again.
6564 *** On this platform, the oplock and change notification mechanisms do not
6565 *** appear to work. Please report this problem to samba-technical@samba.org
6566 *** and attach the config.log file from this directory.
6570 AC_MSG_ERROR(unable to use realtime signals on this platform)
6574 # no RT_SIGNAL bug, we are golden
6575 SMB_IS_LIBPTHREAD_LINKED(
6577 AC_MSG_WARN(using libpthreads - this may degrade performance)
6582 # cross compiling, I hope you know what you are doing
6588 m4_include(../lib/zlib/zlib.m4)
6590 if test x$smbtorture4_possible = xyes; then
6591 SMBTORTURE4="bin/smbtorture4"
6592 AC_SUBST(SMBTORTURE4)
6597 AC_ZLIB([ZLIB_OBJS=""], [
6599 for o in adler32.o compress.o crc32.o gzio.o uncompr.o \
6600 deflate.o trees.o zutil.o inflate.o infback.o \
6601 inftrees.o inffast.o
6603 ZLIB_OBJS="$ZLIB_OBJS ../lib/zlib/$o"
6605 CFLAGS="-I../lib/zlib $CFLAGS"
6608 AC_DEFINE(STATIC_gensec_MODULES, [gensec_spnego_init,gensec_ntlmssp_init,NULL],[gensec modules])
6609 AC_DEFINE(STATIC_gensec_MODULES_PROTO, [_MODULE_PROTO(gensec_spnego_init)_MODULE_PROTO(gensec_ntlmssp_init)],[gensec protos])
6611 AC_ARG_ENABLE(dmalloc, [AS_HELP_STRING([--enable-dmalloc], [Enable heap debugging [default=no]])])
6613 if test "x$enable_dmalloc" = xyes
6615 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
6616 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
6617 [Define to check invariants around some common functions])
6618 LIBS="$LIBS -ldmalloc"
6621 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
6622 LIB_REMOVE_USR_LIB(LDFLAGS)
6623 LIB_REMOVE_USR_LIB(LIBS)
6625 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
6626 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
6627 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
6629 #################################################
6630 # Display summary of libraries detected
6632 AC_MSG_RESULT([Using libraries:])
6633 AC_MSG_RESULT([ LIBS = $LIBS])
6634 if test x"$with_ads_support" != x"no"; then
6635 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
6637 if test x"$with_ldap_support" != x"no"; then
6638 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
6640 if test x"$have_dnssd_support" != x"no"; then
6641 AC_MSG_RESULT([ DNSSD_LIBS = $DNSSD_LIBS])
6643 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
6645 #################################################
6646 # final configure stuff
6648 AC_MSG_CHECKING([configure summary])
6649 AC_TRY_RUN([#include "${srcdir-.}/../tests/summary.c"],
6651 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
6652 AC_MSG_WARN([cannot run when cross-compiling]))
6654 dnl Merge in developer cflags from now on
6655 AC_SUBST(DEVELOPER_CFLAGS)
6656 if test x"$krb5_developer" = x"yes" -o x"$developer" = x"yes" -o x"$picky_developer" = x"yes"; then
6657 CFLAGS="${CFLAGS} \$(DEVELOPER_CFLAGS) ${CFLAGS_APPEND}"
6660 # Stuff the smbd-only libraries at the end of the smbd link
6661 # path (if we have them).
6662 SMBD_LIBS="$samba_dmapi_libs"
6665 CFLAGS="${CFLAGS} \$(FLAGS)"
6666 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
6668 # If we had to expand the includes, make tsure the output file is moved back
6669 AC_OUTPUT_COMMANDS([
6670 if test -f Makefile-noincludes -a ! -f Makefile -a ! -h Makefile ; then
6671 ln -s Makefile-noincludes Makefile
6676 script/findsmb smbadduser script/installbin.sh script/uninstallbin.sh
6677 lib/netapi/examples/Makefile
6678 lib/netapi/tests/Makefile
6679 pkgconfig/smbclient.pc
6680 pkgconfig/wbclient.pc
6682 pkgconfig/smbsharemodes.pc
6683 ../examples/libsmbclient/Makefile.internal
6686 #################################################
6687 # Print very concise instructions on building/use
6688 if test "x$enable_dmalloc" = xyes
6690 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
6691 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])