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} ${TEVENT_LIBS}"
38 SAMBA_CPPFLAGS="-Iinclude/autoconf -Iautoconf -Iautoconf/source3"
39 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -Iinclude -I${srcdir-.}/include -I. -I${srcdir-.}"
40 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/replace"
41 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TEVENT_CFLAGS}"
42 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${CCAN_CFLAGS}"
43 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/librpc"
44 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/.."
45 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/tdb_compat"
47 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CPPFLAGS} -I${srcdir-.}/../lib/popt"
49 ## cleanup the $(srcdir) in the Makefile if we are outside of the tree
50 if test "x${srcdir-.}" != "x."; then
51 SAMBA_CPPFLAGS=`echo ${SAMBA_CPPFLAGS} | sed -e "s;${srcdir};\$\(srcdir\);g"`
54 dnl Unique-to-Samba variables we'll be playing with.
55 AC_SUBST(SAMBA_CPPFLAGS)
60 AC_SUBST(MODULE_EXPORTS)
66 AC_SUBST(RELRO_LDFLAGS)
68 AC_SUBST(INSTALLLIBCMD_SH)
69 AC_SUBST(INSTALLLIBCMD_A)
70 AC_SUBST(UNINSTALLLIBCMD_SH)
71 AC_SUBST(UNINSTALLLIBCMD_A)
73 AC_SUBST(INSTALL_LIBWBCLIENT)
74 AC_SUBST(UNINSTALL_LIBWBCLIENT)
75 AC_SUBST(LIBWBCLIENT_SHARED_TARGET)
76 AC_SUBST(LIBWBCLIENT_SHARED_TARGET_SOVER)
77 AC_SUBST(LIBWBCLIENT_SHARED_TARGET_FULLVER)
78 AC_SUBST(LIBWBCLIENT_SHARED)
79 AC_SUBST(LIBWBCLIENT_STATIC_TARGET)
80 AC_SUBST(LIBWBCLIENT_STATIC)
81 AC_SUBST(LIBWBCLIENT_SOVER)
82 AC_SUBST(LIBWBCLIENT_FULLVER)
84 AC_SUBST(LIBWBCLIENT_LIBS)
86 AC_SUBST(LIBSAMBAUTIL_SHARED)
97 AC_SUBST(INSTALL_PAM_MODULES)
98 AC_SUBST(UNINSTALL_PAM_MODULES)
100 AC_SUBST(EXTRA_BIN_PROGS)
101 AC_SUBST(CIFSMOUNT_PROGS)
102 AC_SUBST(INSTALL_CIFSMOUNT)
103 AC_SUBST(UNINSTALL_CIFSMOUNT)
104 AC_SUBST(CIFSUMOUNT_PROGS)
105 AC_SUBST(INSTALL_CIFSUMOUNT)
106 AC_SUBST(UNINSTALL_CIFSUMOUNT)
107 AC_SUBST(CIFSUPCALL_PROGS)
108 AC_SUBST(INSTALL_CIFSUPCALL)
109 AC_SUBST(UNINSTALL_CIFSUPCALL)
110 AC_SUBST(EXTRA_SBIN_PROGS)
111 AC_SUBST(EXTRA_ALL_TARGETS)
112 AC_SUBST(CONFIG_LIBS)
115 # compile with optimization and without debugging by default, but
116 # allow people to set their own preference.
117 # do this here since AC_CACHE_CHECK apparently sets the CFLAGS to "-g -O2"
118 # if it has no value. This prevent *very* large debug binaries from occurring
120 if test "x$debug" = "xyes" ; then
121 CFLAGS="${CFLAGS} -g"
123 if test "x$CFLAGS" = x; then
127 m4_include(../lib/socket_wrapper/config.m4)
128 m4_include(../lib/nss_wrapper/config.m4)
129 m4_include(../lib/uid_wrapper/config.m4)
131 m4_include(m4/swat.m4)
133 DEVELOPER_CFLAGS="-DDEBUG_PASSWORD -DDEVELOPER"
135 # Probe the gcc version for extra CFLAGS. We always stash these in
136 # DEVELOPER_CFLAGS, so that you can turn them on and off with a simple
137 # Makefile edit, avoiding the need to re-run configure.
138 if test x"$ac_cv_prog_gcc" = x"yes" ; then
139 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -g -Wall -Wshadow -Wpointer-arith -Wcast-align -Wwrite-strings"
140 # Add -Wdeclaration-after-statement if compiler supports it
142 [that the C compiler understands -Wdeclaration-after-statement],
143 samba_cv_HAVE_Wdeclaration_after_statement, [
148 }],[$CFLAGS -Wdeclaration-after-statement],[$CPPFLAGS],[$LDFLAGS],
149 samba_cv_HAVE_Wdeclaration_after_statement=yes,
150 samba_cv_HAVE_Wdeclaration_after_statement=no,
151 samba_cv_HAVE_Wdeclaration_after_statement=cross)
154 if test x"$samba_cv_HAVE_Wdeclaration_after_statement" = x"yes"; then
155 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Wdeclaration-after-statement"
158 #-Werror-implicit-function-declaration
160 [that the C compiler understands -Werror-implicit-function-declaration],
161 samba_cv_HAVE_Werror_implicit_function_declaration, [
166 }],[$CFLAGS -Werror-implicit-function-declaration],[$CPPFLAGS],[$LDFLAGS],
167 samba_cv_HAVE_Werror_implicit_function_declaration=yes,
168 samba_cv_HAVE_Werror_implicit_function_declaration=no,
169 samba_cv_HAVE_Werror_implicit_function_declaration=cross)
171 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
172 DEVELOPER_CFLAGS="${DEVELOPER_CFLAGS} -Werror-implicit-function-declaration"
175 # krb5developer is like developer, except we don't get
176 # -Wstrict-prototypes.
177 if test x"$krb5_developer" != x"$yes" ; then
178 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Wstrict-prototypes"
181 if test x"$picky_developer" = x"yes"; then
182 DEVELOPER_CFLAGS="$DEVELOPER_CFLAGS -Werror"
186 #################################################
187 # check for a shared memory profiling support
188 AC_MSG_CHECKING(whether to use profiling)
189 AC_ARG_WITH(profiling-data,
190 [AS_HELP_STRING([--with-profiling-data], [Include gathering source code profile information (default=no)])],
194 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
195 samba_cv_WITH_PROFILE=yes
199 samba_cv_WITH_PROFILE=no
205 dnl Checks for programs.
206 AC_ARG_ENABLE(smbtorture4,
207 [AS_HELP_STRING([--enable-smbtorture4], [Enable building smbtorture4 (default=auto)])])
209 if test x$enable_smbtorture4 != xno; then
210 smbtorture4_possible=yes
212 smbtorture4_possible=no
218 m4_include(../m4/check_make.m4)
219 AC_SAMBA_GNU_MAKE([true], [true])
222 m4_include(../m4/check_perl.m4)
223 AC_SAMBA_PERL([true], [smbtorture4_possible=no])
226 m4_include(../m4/check_python.m4)
227 AC_SAMBA_PYTHON_DEVEL([true], [smbtorture4_possible=no])
229 AC_CHECK_TOOL(AR, ar)
231 dnl Check if we (actually our C compiler!) use GNU ld
234 dnl Certain versions of GNU ld the default is not to have the
235 dnl --allow-shlib-undefined flag defined. This causes a stackload of
236 dnl warnings when building modules.
237 if test "$ac_cv_prog_gnu_ld" = "yes"; then
238 ac_cv_gnu_ld_version=`$CC -Wl,-v /dev/null 2>&1 < /dev/null | grep "GNU ld"`
239 AC_MSG_CHECKING(GNU ld release date)
241 ac_cv_gnu_ld_date=`echo $ac_cv_gnu_ld_version | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
243 AC_MSG_RESULT(${ac_cv_gnu_ld_date})
244 if test -n "$ac_cv_gnu_ld_date"; then
245 if test "$ac_cv_gnu_ld_date" -lt 20030217; then
246 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
248 if test "$ac_cv_gnu_ld_date" -gt 20030101; then
249 ac_cv_gnu_ld_version_script=yes
252 AC_MSG_CHECKING(GNU ld release version)
254 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'`
255 ac_cv_gnu_ld_vernr_major=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 1`
256 ac_cv_gnu_ld_vernr_minor=`echo $ac_cv_gnu_ld_vernr | cut -d '.' -f 2`
258 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr})
259 AC_MSG_CHECKING(GNU ld release version major)
260 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_major})
261 AC_MSG_CHECKING(GNU ld release version minor)
262 AC_MSG_RESULT(${ac_cv_gnu_ld_vernr_minor})
263 if test "$ac_cv_gnu_ld_vernr_major" -lt 2 || test "$ac_cv_gnu_ld_vernr_minor" -lt 14; then
264 ac_cv_gnu_ld_no_default_allow_shlib_undefined=yes
266 if test "$ac_cv_gnu_ld_vernr_major" -gt 2 || test "$ac_cv_gnu_ld_vernr_major" = 2 && test "$ac_cv_gnu_ld_vernr_minor" -ge 12; then
267 ac_cv_gnu_ld_version_script=yes
272 dnl Check if C compiler understands -c and -o at the same time
274 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
281 dnl Check if the C compiler understands -Werror (GNU)
282 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
287 }],[$CFLAGS -Werror],[$CPPFLAGS],[$LDFLAGS],
288 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
289 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
290 Werror_FLAGS="-Werror"
292 dnl Check if the C compiler understands -w2
293 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
298 }],[$CFLAGS -w2],[$CPPFLAGS],[$LDFLAGS],
299 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
300 if test x"$samba_cv_HAVE_w2" = x"yes"; then
303 dnl Check if the C compiler understands -errwarn (Sun)
304 AC_CACHE_CHECK([that the C compiler understands -errwarn],samba_cv_HAVE_errwarn, [
309 }],[$CFLAGS -errwarn=%all],[$CPPFLAGS],[$LDFLAGS],
310 samba_cv_HAVE_errwarn=yes,samba_cv_HAVE_errwarn=no,samba_cv_HAVE_errwarn=cross)])
311 if test x"$samba_cv_HAVE_errwarn" = x"yes"; then
312 Werror_FLAGS="-errwarn=%all"
314 dnl Check if the C compiler understands -qhalt (IBM)
315 AC_CACHE_CHECK([that the C compiler understands -qhalt],samba_cv_HAVE_qhalt, [
320 }],[$CFLAGS -qhalt=w],[$CPPFLAGS],[$LDFLAGS],
321 samba_cv_HAVE_qhalt=yes,samba_cv_HAVE_qhalt=no,samba_cv_HAVE_qhalt=cross)])
322 if test x"$samba_cv_HAVE_qhalt" = x"yes"; then
323 Werror_FLAGS="-qhalt=w"
329 ############################################
330 # check if the compiler can handle negative enum values
331 # and don't truncate the values to INT_MAX
332 # a runtime test is needed here
334 AC_CACHE_CHECK([that the C compiler understands negative enum values],samba_cv_CC_NEGATIVE_ENUM_VALUES, [
338 enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
340 enum negative_values v1 = NEGATIVE_VALUE;
341 unsigned v2 = NEGATIVE_VALUE;
343 if (v1 != 0xFFFFFFFF) {
344 printf("%u != 0xFFFFFFFF\n", v1);
347 if (v2 != 0xFFFFFFFF) {
348 printf("%u != 0xFFFFFFFF\n", v2);
355 samba_cv_CC_NEGATIVE_ENUM_VALUES=yes,samba_cv_CC_NEGATIVE_ENUM_VALUES=no)])
356 if test x"$samba_cv_CC_NEGATIVE_ENUM_VALUES" != x"yes"; then
357 AC_MSG_WARN([using --uint-enums for pidl])
358 PIDL_ARGS="$PIDL_ARGS --uint-enums"
361 dnl Figure out the flags to support named structure initializers
363 LIBREPLACE_C99_STRUCT_INIT([],[AC_MSG_ERROR([c99 structure initializer are not supported])])
365 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
366 AC_MSG_CHECKING(uname -s)
367 AC_MSG_RESULT(${UNAME_S})
369 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
370 AC_MSG_CHECKING(uname -r)
371 AC_MSG_RESULT(${UNAME_R})
373 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
374 AC_MSG_CHECKING(uname -m)
375 AC_MSG_RESULT(${UNAME_M})
377 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
378 AC_MSG_CHECKING(uname -p)
379 AC_MSG_RESULT(${UNAME_P})
381 UNAME_I=`(uname -i) 2>/dev/null` || UNAME_I="unknown"
382 AC_MSG_CHECKING(uname -i)
383 AC_MSG_RESULT(${UNAME_I})
385 dnl Add #include for broken IRIX header files
388 #TODO add to libreplace
389 if test x"$ac_cv_prog_gcc" != x"yes" ; then
390 dnl Fix sensible defaults for MIPSPro compilers. The
391 dnl error numbers are valid for the 7.3 compilers,
392 dnl hopefully also valid for the 7.4 series.
394 dnl Bugzilla 3801. Force an error on warning 1035
395 dnl so we don't incorrectly detect stdint.h. This
396 dnl warning is emitted for #error directives.
397 CFLAGS="$CFLAGS -diag_error 1035"
398 dnl 1209: Controlling expression is constant
399 dnl 1174: Function foo declared but never referenced
400 dnl 3201: Parameter foo was never referenced
401 CFLAGS="$CFLAGS -woff 1209,1174,3201"
409 AC_SUBST(LDSHFLAGS_Z_DEFS)
411 AC_SUBST(LDSHFLAGS_Z_NODEFS)
413 dnl Add modules that have to be built by default here
414 dnl These have to be built static:
415 default_static_modules=""
416 default_static_modules="$default_static_modules pdb_smbpasswd"
417 default_static_modules="$default_static_modules pdb_tdbsam"
418 default_static_modules="$default_static_modules pdb_wbc_sam"
419 default_static_modules="$default_static_modules rpc_lsarpc"
420 default_static_modules="$default_static_modules rpc_samr"
421 default_static_modules="$default_static_modules rpc_winreg"
422 default_static_modules="$default_static_modules rpc_initshutdown"
423 default_static_modules="$default_static_modules rpc_dssetup"
424 default_static_modules="$default_static_modules rpc_wkssvc"
425 default_static_modules="$default_static_modules rpc_svcctl"
426 default_static_modules="$default_static_modules rpc_ntsvcs"
427 default_static_modules="$default_static_modules rpc_netlogon"
428 default_static_modules="$default_static_modules rpc_netdfs"
429 default_static_modules="$default_static_modules rpc_srvsvc"
430 default_static_modules="$default_static_modules rpc_spoolss"
431 default_static_modules="$default_static_modules rpc_eventlog"
432 default_static_modules="$default_static_modules auth_sam"
433 default_static_modules="$default_static_modules auth_unix"
434 default_static_modules="$default_static_modules auth_winbind"
435 default_static_modules="$default_static_modules auth_wbc"
436 default_static_modules="$default_static_modules auth_domain"
437 default_static_modules="$default_static_modules auth_builtin"
438 default_static_modules="$default_static_modules vfs_default"
439 default_static_modules="$default_static_modules nss_info_template"
441 dnl These are preferably build shared, and static if dlopen() is not available
442 default_shared_modules=""
443 default_shared_modules="$default_shared_modules vfs_recycle"
444 default_shared_modules="$default_shared_modules vfs_audit"
445 default_shared_modules="$default_shared_modules vfs_extd_audit"
446 default_shared_modules="$default_shared_modules vfs_full_audit"
447 default_shared_modules="$default_shared_modules vfs_netatalk"
448 default_shared_modules="$default_shared_modules vfs_fake_perms"
449 default_shared_modules="$default_shared_modules vfs_default_quota"
450 default_shared_modules="$default_shared_modules vfs_readonly"
451 default_shared_modules="$default_shared_modules vfs_cap"
452 default_shared_modules="$default_shared_modules vfs_expand_msdfs"
453 default_shared_modules="$default_shared_modules vfs_shadow_copy"
454 default_shared_modules="$default_shared_modules vfs_shadow_copy2"
455 default_shared_modules="$default_shared_modules auth_script"
456 default_shared_modules="$default_shared_modules vfs_readahead"
457 default_shared_modules="$default_shared_modules vfs_xattr_tdb"
458 default_shared_modules="$default_shared_modules vfs_streams_xattr"
459 default_shared_modules="$default_shared_modules vfs_streams_depot"
460 default_shared_modules="$default_shared_modules vfs_acl_xattr"
461 default_shared_modules="$default_shared_modules vfs_acl_tdb"
462 default_shared_modules="$default_shared_modules vfs_smb_traffic_analyzer"
463 default_shared_modules="$default_shared_modules vfs_preopen"
464 default_shared_modules="$default_shared_modules vfs_catia"
465 default_shared_modules="$default_shared_modules vfs_scannedonly"
466 default_shared_modules="$default_shared_modules vfs_crossrename"
467 default_shared_modules="$default_shared_modules vfs_linux_xfs_sgid"
468 default_shared_modules="$default_shared_modules vfs_time_audit"
469 default_shared_modules="$default_shared_modules vfs_media_harmony"
470 default_shared_modules="$default_shared_modules idmap_autorid"
471 default_shared_modules="$default_shared_modules idmap_tdb2"
472 default_shared_modules="$default_shared_modules idmap_rid"
473 default_shared_modules="$default_shared_modules idmap_hash"
475 if test "x$developer" = xyes; then
476 default_shared_modules="$default_shared_modules perfcount_test"
479 if test x"$selftest" = x"yes" -o "x$developer" = xyes; then
480 default_shared_modules="$default_shared_modules vfs_fake_acls"
484 # Config CPPFLAG settings for strange OS's that must be set
485 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
486 # case statement; its first reference must be unconditional.
491 # Defines needed for HPUX support.
492 # HPUX has bigcrypt but (sometimes?) doesn't use it for
493 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
497 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
503 # AIX4.x doesn't even admit to having large
504 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
507 AC_MSG_RESULT([enabling large file support])
508 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
509 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
512 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
513 # to the existance of large files..
515 # Solaris uses SYSV printing. Make sure to set that here. --jerry
518 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
519 LDFLAGS="$LDFLAGS -lthread"
520 CPPFLAGS="$CPPFLAGS -D_REENTRANT"
523 # IRIX uses SYSV printing. Make sure to set that here
526 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
528 *freebsd*|*dragonfly*)
529 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
532 # VOS may need to have POSIX support and System V compatibility enabled.
539 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
540 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
544 *-D_SYSV*|*-D_SVID_SOURCE*)
547 CPPFLAGS="$CPPFLAGS -D_SYSV"
548 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
553 *linux* | *hurd* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
554 CPPFLAGS="-D_GNU_SOURCE $CPPFLAGS"
555 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
559 # MacOS X is the *only* system that uses compose character in utf8. This
560 # is so horribly broken....
563 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
565 # Add a system specific charset module.
566 default_shared_modules="$default_shared_modules"
574 SAVE_CPPFLAGS="${CPPFLAGS}"
575 CPPFLAGS="${CPPFLAGS} ${SAMBA_CONFIGURE_CPPFLAGS}"
577 AC_LIBREPLACE_BROKEN_CHECKS
578 AC_CHECK_FUNCS([syslog],[],[AC_MSG_ERROR([Required function not found])])
579 AC_LIBREPLACE_NETWORK_CHECKS
581 CPPFLAGS="${SAVE_CPPFLAGS}"
583 LIBREPLACE_DIR=`echo ${libreplacedir} | sed -e "s;${srcdir};;" -e "s;^/;;"`
585 LIBREPLACE_OBJS="${LIBREPLACEOBJ}"
586 AC_SUBST(LIBREPLACE_OBJS)
588 LIBREPLACE_LIBS="${LIBREPLACE_NETWORK_LIBS} ${LIBREPLACE_FILESYS_LIBS}"
589 AC_SUBST(LIBREPLACE_LIBS)
592 # add -ldl to the global LIBS
593 LIBS="${LIBS} ${LIBDL} ${LIBREPLACE_NETWORK_LIBS}"
594 AUTH_LIBS="${AUTH_LIBS} ${CRYPT_LIBS}"
597 AC_CHECK_HEADERS(aio.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h rpc/nettype.h)
598 AC_CHECK_HEADERS(unistd.h grp.h sys/id.h memory.h alloca.h)
599 AC_CHECK_HEADERS(limits.h float.h libintl.h)
600 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/ypclnt.h)
601 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/prctl.h sys/sysctl.h)
602 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h)
603 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
604 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h)
605 AC_CHECK_HEADERS(sys/sysmacros.h)
606 AC_CHECK_HEADERS(sys/syslog.h syslog.h)
607 AC_CHECK_HEADERS(langinfo.h locale.h)
608 AC_CHECK_HEADERS(xfs/libxfs.h)
609 AC_CHECK_HEADERS(netgroup.h)
610 AC_CHECK_HEADERS(linux/falloc.h)
611 AC_CHECK_HEADERS(CommonCrypto/CommonDigest.h)
613 AC_CHECK_HEADERS(rpcsvc/yp_prot.h,,,[[
619 if test "x$ac_cv_header_CommonCrypto_CommonDigest_h" != "xyes"
621 CRYPTO_MD5_OBJ="../lib/crypto/md5.o"
623 AC_SUBST(CRYPTO_MD5_OBJ)
625 ## These fail to compile on IRIX so just check for their presence
626 AC_CHECK_HEADERS(sys/mode.h,,,)
628 # Look for Darwin headers
629 old_CPPFLAGS="$CPPFLAGS"
630 CPPFLAGS="-Iinclude $CPPFLAGS"
631 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
632 CPPFLAGS="$old_CPPFLAGS"
634 # To link lib/util/charset/charset_macosxfs.c, we need to tell the linker
635 # about CoreFoundation, at least on os X 10.4..10.7 resp. darwin8..12
638 LDFLAGS="$LDFLAGS -framework CoreFoundation"
642 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
643 # subdirectory of headers.
644 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
646 if test x"$enable_developer" = x"yes" ; then
647 if test x"$ac_cv_header_valgrind_h" = xyes -o \
648 x"$ac_cv_header_valgrind_valgrind_h" = xyes ; then
649 AC_DEFINE(VALGRIND,1,[Whether we have valgrind headers])
654 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
655 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
659 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
660 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
661 if test x"$ac_cv_header_shadow_h" = x"yes"; then
662 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
666 AC_CHECK_HEADERS(shadow.h)
667 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h)
668 AC_CHECK_HEADERS(syscall.h sys/syscall.h)
670 AC_CHECK_HEADERS(sys/cdefs.h glob.h)
672 # For experimental utmp support (lastlog on some BSD-like systems)
673 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
675 AC_CHECK_SIZEOF(int,cross)
676 AC_CHECK_SIZEOF(long,cross)
677 AC_CHECK_SIZEOF(long long,cross)
678 AC_CHECK_SIZEOF(short,cross)
693 AC_CHECK_TYPE(ssize_t, int)
694 AC_CHECK_TYPE(wchar_t, unsigned short)
696 ############################################
697 # for cups support we need libcups, and a handful of header files
700 [AS_HELP_STRING([--enable-cups], [Turn on CUPS support (default=auto)])])
702 if test x$enable_cups != xno; then
703 AC_PATH_PROG(CUPS_CONFIG, cups-config)
705 if test "x$CUPS_CONFIG" != x; then
707 ac_save_LDFLAGS=$LDFLAGS
708 ac_save_PRINT_LIBS=$PRINT_LIBS
709 AC_CHECK_HEADERS(cups/cups.h cups/language.h)
711 if test x"$ac_cv_header_cups_cups_h" = xyes -a \
712 x"$ac_cv_header_cups_language_h" = xyes; then
713 # try linking with -lcups alone first. That should work unless libcups is
714 # underlinked. With cups-config --libs we pull in unwanted and unneeded
715 # dendencies including thread libraries - use cups-config only if really
717 AC_CHECK_LIB_EXT(cups, ac_save_PRINT_LIBS , httpConnect,
718 [PRINT_LIBS="$ac_save_PRINT_LIBS -lcups"],
719 [AC_MSG_WARN([your cups library doesn't link with -lcups alone, it might be underlinked.]) ;
720 PRINT_LIBS="$ac_save_PRINT_LIBS `$CUPS_CONFIG --libs`"])
722 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
723 samba_cv_HAVE_CUPS=yes
724 AC_CHECK_LIB_EXT(cups, PRINT_LIBS, httpConnectEncrypt)
726 AC_MSG_WARN([cups-config around but cups-devel not installed])
727 CFLAGS=$ac_save_CFLAGS
728 LDFLAGS=$ac_save_LDFLAGS
729 PRINT_LIBS=$ac_save_PRINT_LIBS
732 elif test x"$enable_cups" = x"yes"; then
733 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
737 AC_ARG_ENABLE(iprint,
738 [AS_HELP_STRING([--enable-iprint], [Turn on iPrint support (default=yes if cups is yes)])])
740 if test x$enable_iprint != xno; then
741 if test x"$samba_cv_HAVE_CUPS" = xyes; then
742 AC_DEFINE(HAVE_IPRINT,1,[Whether we have iPrint])
743 elif test x"$enable_iprint" = x"yes"; then
744 AC_MSG_ERROR(iPrint support required but cups not enabled. Make sure cups-devel related files are installed and that cups is enabled.)
748 ############################################
749 # check if the compiler will optimize out function calls
750 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
755 this_function_does_not_exist();
761 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
762 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
763 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
766 #############################################
767 # check for fd passing struct via msg_control
768 AC_CACHE_CHECK([for fd passing via msg_control],samba_cv_msghdr_msg_control, [
770 #include <sys/types.h>
773 #include <sys/socket.h>
774 #include <sys/un.h>],
779 char control[CMSG_SPACE(sizeof(int))];
781 msg.msg_control = control_un.control;
782 msg.msg_controllen = sizeof(control_un.control);
784 samba_cv_msghdr_msg_control=yes,samba_cv_msghdr_msg_control=no)])
785 if test x"$samba_cv_msghdr_msg_control" = x"yes"; then
786 AC_DEFINE(HAVE_MSGHDR_MSG_CONTROL,1,
787 [If we can use msg_control for passing file descriptors])
790 #############################################
791 # check for fd passing struct via msg_acctrights
792 AC_CACHE_CHECK([for fd passing via msg_acctrights],
793 samba_cv_msghdr_msg_acctrights, [
795 #include <sys/types.h>
798 #include <sys/socket.h>
799 #include <sys/un.h>],
803 msg.msg_acctrights = (caddr_t) &fd;
804 msg.msg_acctrightslen = sizeof(fd);
806 samba_cv_msghdr_msg_acctrights=yes,samba_cv_msghdr_msg_acctrights=no)])
807 if test x"$samba_cv_msghdr_msg_acctrights" = x"yes"; then
808 AC_DEFINE(HAVE_MSGHDR_MSG_ACCTRIGHTS,1,
809 [If we can use msg_acctrights for passing file descriptors])
812 AC_CHECK_FUNCS(dirfd)
813 if test x"$ac_cv_func_dirfd" = x"yes"; then
814 default_shared_modules="$default_shared_modules vfs_syncops vfs_dirsort"
817 AC_CACHE_CHECK([for struct sigevent type],samba_cv_struct_sigevent, [
819 #include <sys/types.h>
824 #include <signal.h>],[struct sigevent s;],
825 samba_cv_struct_sigevent=yes,samba_cv_struct_sigevent=no)])
826 if test x"$samba_cv_struct_sigevent" = x"yes"; then
827 AC_DEFINE(HAVE_STRUCT_SIGEVENT,1,[Whether we have the struct sigevent])
828 AC_CHECK_MEMBERS([struct sigevent.sigev_value.sival_ptr,struct sigevent.sigev_value.sigval_ptr], , ,
829 [#include <signal.h>])
832 # and glibc has setresuid under linux but the function does
833 # nothing until kernel 2.1.44! very dumb.
834 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
835 AC_TRY_RUN([#include <errno.h>
836 main() { setresuid(1,1,1); setresuid(2,2,2); return(errno==EPERM?0:1);}],
837 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
838 if test x"$samba_cv_have_setresuid" = x"yes"; then
839 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
842 # Do the same check for setresguid...
844 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
845 AC_TRY_RUN([#include <unistd.h>
847 main() { errno = 0; setresgid(1,1,1); return(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
848 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
849 if test x"$samba_cv_have_setresgid" = x"yes"; then
850 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
855 ###############################################
856 # Readline included by default unless explicitly asked not to
857 test "${with_readline+set}" != "set" && with_readline=yes
859 # test for where we get readline() from
860 AC_MSG_CHECKING(whether to use readline)
861 AC_ARG_WITH(readline,
862 [AS_HELP_STRING([--with-readline[=DIR]], [Look for readline include/libs in DIR (default=auto)])],
863 [ case "$with_readline" in
867 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
868 AC_CHECK_HEADERS(readline/history.h)
870 AC_CHECK_HEADERS(readline.h readline/readline.h,[
871 for termlib in ncurses curses termcap terminfo termlib tinfo; do
872 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
874 AC_CHECK_LIB(readline, rl_callback_handler_install,
875 [TERMLIBS="-lreadline $TERMLIBS"
876 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
877 break], [TERMLIBS=], $TERMLIBS)])
885 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
886 # alternate readline path
888 _cppflags=${CPPFLAGS}
890 # Add additional search path
891 LDFLAGS="-L$with_readline/lib $LDFLAGS"
892 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
894 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
895 AC_CHECK_HEADERS(readline/history.h)
897 AC_CHECK_HEADERS(readline.h readline/readline.h,[
898 for termlib in ncurses curses termcap terminfo termlib; do
899 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
901 AC_CHECK_LIB(readline, rl_callback_handler_install,
902 [TERMLDFLAGS="-L$with_readline/lib"
903 TERMCPPFLAGS="-I$with_readline/include"
904 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
905 TERMLIBS="-lreadline $TERMLIBS"
906 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
907 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
915 AC_SUBST(TERMLDFLAGS)
917 # The readline API changed slightly from readline3 to readline4, so
918 # code will generate warnings on one of them unless we have a few
920 AC_CHECK_LIB(readline, rl_completion_matches,
921 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
922 [Do we have rl_completion_matches?])],
926 # not all readline libs have rl_event_hook or history_list
927 AC_CHECK_DECLS(rl_event_hook, [], [], [#include <readline/readline.h>])
928 AC_CHECK_LIB(readline, history_list,
929 [AC_DEFINE(HAVE_HISTORY_LIST, 1, [Do we have history_list?])],
933 ###############################################
934 # test for where we get yp_get_default_domain() from
935 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
936 AC_CHECK_FUNCS(yp_get_default_domain)
938 # Check if we have execl, if not we need to compile smbrun.
939 AC_CHECK_FUNCS(execl)
940 if test x"$ac_cv_func_execl" = x"no"; then
941 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun"
944 AC_CHECK_FUNCS(getcwd fchown chmod fchmod mknod mknod64)
945 AC_CHECK_FUNCS(strtol)
946 AC_CHECK_FUNCS(strchr chflags)
947 AC_CHECK_FUNCS(getrlimit fsync setpgid)
948 AC_CHECK_FUNCS(fdatasync,,[AC_CHECK_LIB_EXT(rt, LIBS, fdatasync)])
949 AC_CHECK_FUNCS(setsid glob strpbrk crypt16 getauthuid)
950 AC_CHECK_FUNCS(sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
951 AC_CHECK_FUNCS(initgroups select rdchk getgrnam getgrent pathconf)
952 AC_CHECK_FUNCS(getgrset)
953 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups syscall sysconf)
954 AC_CHECK_FUNCS(atexit grantpt posix_fallocate)
955 AC_CHECK_FUNCS(fallocate)
956 AC_CHECK_FUNCS(fseeko setluid getpwanam)
957 AC_CHECK_FUNCS(fdopendir)
958 AC_CHECK_FUNCS(getpwent_r)
959 AC_CHECK_FUNCS(setenv strcasecmp fcvt fcvtl)
960 AC_CHECK_FUNCS(syslog vsyslog timegm)
961 AC_CHECK_FUNCS(setlocale)
962 AC_CHECK_FUNCS(nanosleep,,[AC_CHECK_LIB_EXT(rt, LIBS, nanosleep)])
963 AC_CHECK_FUNCS(lutimes futimes utimensat futimens)
964 AC_CHECK_FUNCS(mlock munlock mlockall munlockall)
965 AC_CHECK_FUNCS(memalign posix_memalign hstrerror)
966 AC_CHECK_HEADERS(sys/mman.h)
967 # setbuffer, shmget, shm_open are needed for smbtorture
968 AC_CHECK_FUNCS(shmget shm_open)
969 AC_CHECK_FUNCS(gettext dgettext)
970 AC_CHECK_FUNCS(bindtextdomain textdomain bind_textdomain_codeset)
971 AC_CHECK_FUNCS(strupr)
973 # Find a method of generating a stack trace
974 AC_CHECK_HEADERS(execinfo.h libexc.h libunwind.h)
975 # libexecinfo provides backtrace_symbols on FreeBSD
976 AC_SEARCH_LIBS(backtrace_symbols, [execinfo])
977 AC_CHECK_FUNCS(backtrace_symbols)
978 AC_CHECK_LIB(exc, trace_back_stack)
980 # check for sysctlbyname and sysctl for BSD systems
981 AC_CHECK_FUNCS(sysctlbyname)
982 AC_CHECK_FUNCS(sysctl)
984 #################################################
985 # Check to see if core dump directory is defined in linux
986 # with /proc/sys/kernel/core_pattern
988 AC_CHECK_FILE([/proc/sys/kernel/core_pattern],
989 AC_DEFINE(HAVE_SYS_KERNEL_PROC_CORE_PATTERN, 1,
990 [Whether Linux kernel uses core_pattern for core files]),
993 #############################
994 # check if building with gpfs
995 AC_CHECK_HEADERS(gpfs_gpl.h)
996 if test x"$ac_cv_header_gpfs_gpl_h" = x"yes"; then
997 AC_DEFINE(HAVE_GPFS,1,[Whether GPFS GPL headers are available])
998 default_shared_modules="$default_shared_modules vfs_gpfs"
1001 # Note that all the libunwind symbols in the API are defined to internal
1002 # platform-specific version, so we must include libunwind.h before checking
1004 AC_MSG_CHECKING([for libunwind])
1007 UNWIND_ARCH="unknown"
1008 if test x"$UNAME_I" != x"unknown"; then
1009 UNWIND_ARCH="$UNAME_I"
1010 elif test x"$UNAME_M" != x"unknown"; then
1011 UNWIND_ARCH="$UNAME_M"
1012 elif test x"$UNAME_P" != x"unknown"; then
1013 UNWIND_ARCH="$UNAME_P"
1016 case "$UNWIND_ARCH" in
1018 # This probably won't link without
1019 # the platform-specific libunwind.
1020 LIBS="$LIBS -lunwind"
1023 # Add the platform-specific libunwind module.
1024 LIBS="$LIBS -lunwind -lunwind-x86"
1027 # Add the platform-specific libunwind module.
1028 # based on uname -i, uname -m or uname -p
1029 LIBS="$LIBS -lunwind -lunwind-$UNWIND_ARCH"
1035 #ifdef HAVE_LIBUNWIND_H
1036 #include <libunwind.h>
1040 unw_context_t ctx; unw_cursor_t cur;
1041 char buf[256]; unw_word_t off;
1042 unw_getcontext(&ctx); unw_init_local(&cur, &ctx);
1043 unw_get_proc_name(&cur, buf, sizeof(buf), &off);
1047 AC_DEFINE(HAVE_LIBUNWIND, 1, [Whether libunwind is available])
1049 # If we have libunwind, test whether we also have libunwind-ptrace
1050 # which would let us unwind arbitrary processes.
1052 AC_CHECK_HEADERS(libunwind-ptrace.h)
1053 AC_CHECK_LIB(unwind-ptrace, _UPT_create,
1055 LIBUNWIND_PTRACE="-lunwind-ptrace";
1056 AC_DEFINE(HAVE_LIBUNWIND_PTRACE, 1,
1057 [Whether libunwind-ptrace.a is available.])
1059 [ LIBUNWIND_PTRACE="" ])
1068 # To use libunwind-ptrace, we also need to make some ptrace system calls.
1069 if test x"$LIBUNWIND_PTRACE" != x"" ; then
1070 AC_CHECK_HEADERS(sys/ptrace.h)
1071 AC_MSG_CHECKING([for the Linux ptrace(2) interface])
1074 #if HAVE_SYS_TYPES_H
1075 #include <sys/types.h>
1077 #if HAVE_SYS_PTRACE_H
1078 #include <sys/ptrace.h>
1082 pid_t me = (pid_t)-1;
1083 ptrace(PTRACE_ATTACH, me, 0, 0);
1084 ptrace(PTRACE_DETACH, me, 0, 0);
1089 AC_DEFINE(HAVE_LINUX_PTRACE, 1,
1090 [Whether the Linux ptrace(2) interface is available.])
1098 AC_SUBST(LIBUNWIND_PTRACE)
1100 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
1101 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
1102 AC_CHECK_FUNCS(__getcwd _getcwd)
1103 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
1104 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
1105 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
1106 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
1107 AC_CHECK_FUNCS(getdents __getdents _lseek __lseek _read __read)
1108 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
1109 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek)
1110 AC_CHECK_FUNCS(pread _pread __pread)
1111 AC_CHECK_FUNCS(pwrite _pwrite __pwrite)
1112 AC_CHECK_FUNCS(prctl)
1115 #ifdef HAVE_SYS_PRCTL_H
1116 #include <sys/prctl.h>
1119 [int i; i = prtcl(0); ],
1120 AC_DEFINE(HAVE_PRCTL, 1, [Whether prctl is available]),[])
1126 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
1127 # glibc <= 2.3.2 has a broken getgrouplist
1128 AC_CACHE_CHECK([for good getgrouplist],samba_cv_linux_getgrouplist_ok,[AC_TRY_RUN([
1130 #include <sys/utsname.h>
1132 /* glibc up to 2.3 has a broken getgrouplist */
1133 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1134 int libc_major = __GLIBC__;
1135 int libc_minor = __GLIBC_MINOR__;
1139 if ((libc_major == 2) && (libc_minor <= 3))
1144 ], [samba_cv_linux_getgrouplist_ok=yes],
1145 [samba_cv_linux_getgrouplist_ok=no],
1146 [samba_cv_linux_getgrouplist_ok=cross])])
1147 if test x"$samba_cv_linux_getgrouplist_ok" = x"yes"; then
1148 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1152 AC_CHECK_FUNCS(getgrouplist)
1156 #################################################
1157 # Check whether struct stat has timestamps with sub-second resolution.
1160 samba_cv_stat_hires=no
1161 AC_CHECK_MEMBERS([struct stat.st_mtim.tv_nsec], # Linux, Solaris
1162 [samba_cv_stat_hires=yes])
1163 AC_CHECK_MEMBERS([struct stat.st_mtimensec], # BSD, if defined _POSIX_SOURCE
1164 [samba_cv_stat_hires=yes])
1165 AC_CHECK_MEMBERS([struct stat.st_mtimespec.tv_nsec], # BSD, if not defined _POSIX_SOURCE
1166 [samba_cv_stat_hires=yes])
1167 AC_CHECK_MEMBERS([struct stat.st_mtime_n], # AIX
1168 [samba_cv_stat_hires=yes])
1169 AC_CHECK_MEMBERS([struct stat.st_umtime], # Tru64
1170 [samba_cv_stat_hires=yes])
1172 if test x"$samba_cv_stat_hires" = x"yes" ; then
1173 AC_DEFINE(HAVE_STAT_HIRES_TIMESTAMPS, 1,
1174 [whether struct stat has sub-second timestamps])
1177 # recent FreeBSD, NetBSD have creation timestamps called birthtime:
1178 AC_CHECK_MEMBERS([struct stat.st_birthtimespec.tv_nsec])
1179 AC_CHECK_MEMBERS([struct stat.st_birthtime], AC_CHECK_MEMBERS([struct stat.st_birthtimensec]))
1182 AC_CACHE_CHECK([whether there is DOS flags support in the stat struct], samba_cv_stat_dos_flags,
1185 [#include <sys/stat.h>],
1187 int a = UF_DOS_ARCHIVE;
1188 int h = UF_DOS_HIDDEN;
1190 int s = UF_DOS_SYSTEM;
1191 int i = UF_DOS_NOINDEX;
1192 int f = UF_DOS_FLAGS;
1194 samba_cv_stat_dos_flags=yes, samba_cv_stat_dos_flags=no)
1197 if test x"$samba_cv_stat_dos_flags" = x"yes" ; then
1198 AC_DEFINE(HAVE_STAT_DOS_FLAGS, 1, [whether there is DOS flags support in the stat struct])
1201 AC_CACHE_CHECK([whether we can compile with __attribute__((destructor))],
1202 samba_cv_function_attribute_destructor,
1204 AC_COMPILE_IFELSE([AC_LANG_SOURCE(
1206 __attribute__((destructor))
1207 static void cleanup(void) { }
1209 samba_cv_function_attribute_destructor=yes)
1212 if test x"$samba_cv_function_attribute_destructor" = xyes ; then
1213 AC_DEFINE(HAVE_FUNCTION_ATTRIBUTE_DESTRUCTOR, 1,
1214 [whether we can compile with __attribute__((destructor))])
1217 #####################################
1218 # needed for SRV lookups
1219 AC_CHECK_LIB(resolv, dn_expand)
1220 AC_CHECK_LIB(resolv, _dn_expand)
1221 AC_CHECK_LIB(resolv, __dn_expand)
1222 AC_CHECK_LIB(inet, dn_expand)
1225 # Check for the functions putprpwnam, set_auth_parameters,
1226 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1227 # Needed for OSF1 and HPUX.
1230 AC_LIBTESTFUNC(security, putprpwnam)
1231 AC_LIBTESTFUNC(sec, putprpwnam)
1233 AC_LIBTESTFUNC(security, set_auth_parameters)
1234 AC_LIBTESTFUNC(sec, set_auth_parameters)
1236 # UnixWare 7.x has its getspnam in -lgen
1237 AC_LIBTESTFUNC(gen, getspnam)
1239 AC_LIBTESTFUNC(security, getspnam)
1240 AC_LIBTESTFUNC(sec, getspnam)
1242 AC_LIBTESTFUNC(security, bigcrypt)
1243 AC_LIBTESTFUNC(sec, bigcrypt)
1245 AC_LIBTESTFUNC(security, getprpwnam)
1246 AC_LIBTESTFUNC(sec, getprpwnam)
1248 AC_CHECK_FUNCS(strsignal)
1256 AC_ARG_ENABLE(pie, [AS_HELP_STRING([--enable-pie], [Turn on pie support if available (default=yes)])])
1258 if test "x$enable_pie" != xno
1260 AC_CACHE_CHECK(for -pie and -fPIE, samba_cv_fpie,
1262 cat > conftest.c <<EOF
1264 int main () { return 0;}
1266 if AC_TRY_COMMAND_NO_STDERR([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -fPIE -o conftest conftest.c])
1274 if test x"${samba_cv_fpie}" = x"yes"
1283 AC_ARG_ENABLE(relro, [AS_HELP_STRING([--enable-relro], [Turn on Relocations Read-Only (relro) support if available (default=yes)])])
1285 if test "x$enable_relro" != xno
1287 AC_CACHE_CHECK([for -Wl,-z,relro], samba_cv_relro,
1289 cat > conftest.c <<EOF
1291 main () { return 0;}
1293 if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -Wl,-z,relro -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD])
1301 if test x"${samba_cv_relro}" = x"yes"
1303 RELRO_LDFLAGS="-Wl,-z,relro"
1311 # Assume non-shared by default and override below
1314 # these are the defaults, good for lots of systems
1319 SHLD="\${CC} \${CFLAGS}"
1320 PICFLAG="${PIE_CFLAGS}"
1324 # this bit needs to be modified for each OS that supports share libs
1325 # You need to specify how to create a shared library and
1326 # how to compile C code to produce PIC object files
1328 AC_MSG_CHECKING([ability to build shared libraries])
1330 # and these are for particular systems
1332 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu | *qnx*)
1334 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux]) ;;
1335 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx]) ;;
1338 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1339 if test "${ac_cv_gnu_ld_no_default_allow_shlib_undefined}" = "yes"; then
1340 LDSHFLAGS_Z_NODEFS="-Wl,--allow-shlib-undefined"
1342 DYNEXP="-Wl,--export-dynamic"
1344 SONAMEFLAG="-Wl,-soname="
1345 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1347 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1349 if test "${GCC}" = "yes"; then
1351 SONAMEFLAG="-Wl,-soname="
1352 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1360 if test "$ac_cv_prog_gnu_ld" = "yes"; then
1361 SONAMEFLAG="-Wl,-soname="
1363 SONAMEFLAG="-Wl,-h,"
1365 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1366 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1368 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1371 SONAMEFLAG="-Wl,-h,"
1372 PICFLAG="-KPIC" # Is this correct for SunOS
1373 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1374 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1376 *netbsd* | *freebsd* | *dragonfly* )
1379 DYNEXP="-Wl,--export-dynamic"
1380 SONAMEFLAG="-Wl,-soname,"
1381 PICFLAG="-fPIC -DPIC"
1382 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1383 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1385 *openbsd*) BLDSHARED="true"
1387 DYNEXP="-Wl,-Bdynamic"
1388 SONAMEFLAG="-Wl,-soname,"
1390 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1391 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1393 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1395 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1399 LDSHFLAGS="-Wl,-set_version,sgi1.0 -shared"
1400 SONAMEFLAG="-Wl,-soname,"
1401 if test "${GCC}" = "yes"; then
1406 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1408 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1410 # use expfull to export underscored symbols
1411 # add rtl to remove /lib/crt0.o warning
1412 LDSHFLAGS="-Wl,-G,-bexpfull,-bbigtoc,-brtl"
1413 DYNEXP="-Wl,-brtl,-bexpfull,-bbigtoc"
1415 # as AIX code is always position independent...
1416 # .po will just create compile warnings, use po.o:
1417 if test "${GCC}" != "yes"; then
1418 ## for funky AIX compiler using strncpy()
1419 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000 -qhalt=e"
1422 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1423 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1424 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1426 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1427 # ia64: 64bit build using gcc with CFLAGS="-mpl64"
1428 # 64bit build using HP's cc with CFLAGS="+DD64"
1429 # hppa: 64bit build unsupported by gcc
1430 # 64bit build using HP's cc with CFLAGS="+DA2.0w"
1431 # HP-UX 11.00 ld needs PHSS_33034
1433 if test "${GCC}" = "yes"; then
1439 # "Uses depth-first symbol resolution"
1440 LDSHFLAGS="$LDSHFLAGS -Wl,-B,symbolic,-b"
1441 if test "$host_cpu" != "ia64"; then
1442 # "don't store literals in read-only memory" (?):
1443 PICFLAG="$PICFLAG +ESnolit"
1446 if test "$host_cpu" = "ia64"; then
1448 # TODO: does the linker find the right 32/64 bit version of the libs? :
1449 DYNEXP="-Wl,-E,+b/usr/local/lib/hpux32:/usr/lib/hpux32:/usr/local/lib/hpux64:/usr/lib/hpux64"
1452 DYNEXP="-Wl,-E,+b/usr/local/lib:/usr/lib"
1454 if test "$ac_cv_prog_gnu_ld" = "yes"; then
1455 SONAMEFLAG="-Wl,-soname="
1457 SONAMEFLAG="-Wl,+h,"
1459 # PIE/PIC flags at link time are required on HP-UX because
1460 # linking requires a temporary source file, which is being
1461 # compiled with the indicated flags - which need to contain
1462 # PIC flags when we don't support PIE flags:
1463 if test "$PIE_LDFLAGS" = "" ; then
1464 PIE_LDFLAGS=\${PICFLAG}
1466 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1467 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1469 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1472 SONAMEFLAG="-Wl,-soname,"
1473 if test "${GCC}" = "yes"; then
1476 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1477 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1478 for flags in "-expect_unresolved '*'" "-Wl,-expect_unresolved,'*'" ; do
1479 saved_ldflags="$LDFLAGS"
1480 AC_MSG_CHECKING([if $flags works])
1481 LDFLAGS="$flags $saved_ldflags"
1483 [AC_MSG_RESULT([yes])
1484 LDSHFLAGS_Z_NODEFS=$flags],
1485 AC_MSG_RESULT([no]))
1486 LDFLAGS="$saved_ldflags"
1487 test x"$LDSHFLAGS_Z_NODEFS" != x && break
1490 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1491 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1493 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1496 SONAMEFLAG="-Wl,-soname,"
1498 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1500 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1501 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1503 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1504 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1506 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1508 *-univel-*) if [ test "$GCC" != yes ]; then
1509 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1514 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1516 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1519 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1520 if [ test "$GCC" != yes ]; then
1521 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1524 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1526 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1531 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1533 LDSHFLAGS="-dynamiclib -flat_namespace -undefined suppress"
1534 CFLAGS="$CFLAGS -fno-common"
1537 MODULE_EXPORTS="-exported_symbols_list \$(srcdir)/exports/modules-darwin.syms"
1539 # Since gcc doesn't fail on unrecognised options, the
1540 # PIE test incorrectly succeeds. Darwin gcc does not
1541 # actually support the PIE stuff.
1544 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1548 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1552 if test "$enable_shared" != "yes"; then
1556 if test "$enable_shared" = yes -a "${ac_cv_gnu_ld_version_script}" = yes; then
1557 DSO_EXPORTS=\$\(DSO_EXPORTS_CMD\)
1560 if test x"$BLDSHARED" = x"true" ; then
1561 LDFLAGS="$LDFLAGS -L./bin"
1564 AC_MSG_RESULT($BLDSHARED)
1566 if test x"$enable_developer" = x"yes" ; then
1567 default_as_needed=auto
1569 default_as_needed=no
1571 AC_ARG_ENABLE(as-needed,
1572 AS_HELP_STRING([--enable-as-needed],
1573 [Turn on as-needed support if available (default=no)]),
1574 [enable_as_needed=$enableval],
1575 [enable_as_needed=$default_as_needed])
1576 if test "x$enable_as_needed" != xno; then
1577 saved_before_as_needed_ldflags="$LDFLAGS"
1578 for flags in "-Wl,--as-needed" "-Wl,-z,ignore" "-z ignore" ; do
1579 saved_ldflags="$LDFLAGS"
1580 AC_MSG_CHECKING([if $flags works])
1581 LDFLAGS="$flags $saved_ldflags"
1583 [AC_MSG_RESULT([yes])
1584 LD_AS_NEEDED_FLAG=$flags
1585 ld_as_needed_flag_found=yes],
1586 AC_MSG_RESULT([no]))
1587 LDFLAGS="$LD_AS_NEEDED_FLAG $saved_ldflags"
1588 test x"$ld_as_needed_flag_found" = xyes && break
1592 if test x$ld_as_needed_flag_found = xyes -a x$enable_as_needed = xauto ; then
1593 # check if ld has bug described in https://bugzilla.samba.org/show_bug.cgi?id=7209#c17
1594 AC_MSG_CHECKING([if $LD_AS_NEEDED_FLAG has explicit external libs bug])
1595 cat > conftest_shb.c <<END
1598 cat > conftest_sha.c <<END
1604 cat > conftest.c <<END
1613 AC_TRY_COMMAND([$CC $CPPFLAGS $CFLAGS $PICFLAG -c -o conftest_sha.o conftest_sha.c 1>&AS_MESSAGE_LOG_FD 2>&1])
1614 AC_TRY_COMMAND([$CC $CPPFLAGS $CFLAGS $PICFLAG -c -o conftest_shb.o conftest_shb.c 1>&AS_MESSAGE_LOG_FD 2>&1])
1615 TESTCMD="`eval echo \"$SHLD $LDSHFLAGS $PICFLAG\"`"
1616 AC_TRY_COMMAND([$TESTCMD -o libconftest_shb.$SHLIBEXT conftest_shb.o 1>&AS_MESSAGE_LOG_FD 2>&1])
1617 AC_TRY_COMMAND([$TESTCMD -o libconftest_sha.$SHLIBEXT conftest_sha.o 1>&AS_MESSAGE_LOG_FD 2>&1])
1618 AC_TRY_COMMAND([$CC -o conftest conftest.c $LDFLAGS -L. -lconftest_sha -lconftest_shb 1>&AS_MESSAGE_LOG_FD 2>&1])
1619 if AC_TRY_COMMAND([eval "$LIB_PATH_VAR=. ./conftest 1>&AS_MESSAGE_LOG_FD 2>&1"])
1623 ld_as_needed_flag_found=no
1624 LDFLAGS="$saved_before_as_needed_ldflags"
1625 AC_MSG_RESULT([yes])
1627 rm conftest* libconftest*
1630 # check if we have to disable LD_AS_NEEDED_FLAG:
1631 # On some systems for a veriety of reasons linking with
1632 # -Wl,--as-needed -lreadline -lncurses fails
1633 # we have to retest, if these combination is detected before.
1636 if test x$ac_cv_lib_readline_rl_callback_handler_install = xyes ; then
1637 if test x$ld_as_needed_flag_found = xyes ; then
1638 AC_MSG_CHECKING([if $LD_AS_NEEDED_FLAG works with readline])
1639 # try if check no fails
1641 LIBS="$LIBS $TERMLIBS"
1642 AC_TRY_LINK([], [rl_callback_handler_install();], [AC_MSG_RESULT([yes])],[ AC_MSG_RESULT([no]); LDFLAGS="$saved_before_as_needed_ldflags"])
1649 # for historical reasons almost all linkers don't complain about unresolved
1650 # symbols in shared libs. Except for the internal samba modules we want to get
1651 # errors when we produce a shared lib with unresolved symbols. On some
1652 # platforms unresolved symbols might be intended, so we might have to add
1653 # platform specific exceptions here.
1655 for flags in "-Wl,-z,defs" "-error_unresolved" "-Wl,-error_unresolved" ; do
1656 saved_ldflags="$LDFLAGS"
1657 AC_MSG_CHECKING([if $flags works])
1658 LDFLAGS="$flags $saved_ldflags"
1660 [AC_MSG_RESULT([yes])
1661 LDSHFLAGS_Z_DEFS=$flags
1662 ldshflags_z_defs_found=yes],
1663 AC_MSG_RESULT([no]))
1664 LDFLAGS=$saved_ldflags
1665 test x"$ldshflags_z_defs_found" = xyes && break
1668 AC_MSG_CHECKING([LDSHFLAGS_Z_DEFS])
1669 AC_MSG_RESULT([$LDSHFLAGS_Z_DEFS])
1670 AC_MSG_CHECKING([LDFLAGS])
1671 AC_MSG_RESULT([$LDFLAGS])
1672 AC_MSG_CHECKING([DYNEXP])
1673 AC_MSG_RESULT([$DYNEXP])
1675 #######################################################
1676 # test whether building a shared library actually works
1677 if test $BLDSHARED = true; then
1679 AC_MSG_CHECKING([SHLD])
1680 AC_MSG_RESULT([$SHLD])
1681 AC_MSG_CHECKING([LDSHFLAGS])
1682 AC_MSG_RESULT([$LDSHFLAGS])
1684 AC_MSG_CHECKING([SHLIBEXT])
1685 AC_MSG_RESULT([$SHLIBEXT])
1686 AC_MSG_CHECKING([SONAMEFLAG])
1687 AC_MSG_RESULT([$SONAMEFLAG])
1689 AC_MSG_CHECKING([PICFLAG])
1690 AC_MSG_RESULT([$PICFLAG])
1692 AC_MSG_CHECKING([NSSSONAMEVERSIONSUFFIX])
1693 AC_MSG_RESULT([$NSSSONAMEVERSIONSUFFIX])
1695 AC_CACHE_CHECK([whether building shared libraries actually works],
1696 [ac_cv_shlib_works],[
1697 # try building a trivial shared library
1698 ac_cv_shlib_works=no
1699 # The $SHLD and $LDSHFLAGS variables may contain references to other
1700 # variables so they need to be eval'ed.
1701 if AC_TRY_COMMAND([$CC $CPPFLAGS $CFLAGS $PICFLAG -c -o shlib.o ${srcdir-.}/../tests/shlib.c 1>&AS_MESSAGE_LOG_FD])
1703 TESTCMD="`eval echo \"$SHLD $LDSHFLAGS $PICFLAG\"`"
1704 TESTCMD="$TESTCMD -o \"shlib.$SHLIBEXT\" shlib.o"
1705 if AC_TRY_COMMAND([eval $TESTCMD 1>&AS_MESSAGE_LOG_FD 2>&1])
1707 ac_cv_shlib_works=yes
1710 rm -f "shlib.$SHLIBEXT" shlib.o
1713 if test $ac_cv_shlib_works = no; then
1718 if test x"$BLDSHARED" != x"true"; then
1719 LDSHFLAGS="shared-libraries-disabled"
1720 SONAMEFLAG="shared-libraries-disabled"
1721 NSSSONAMEVERSIONSUFFIX="shared-libraries-disabled"
1722 SHLD="shared-libraries-disabled"
1723 PICFLAG="${PIE_CFLAGS}"
1724 SHLIBEXT="shared_libraries_disabled"
1725 smbtorture4_possible=no
1728 AC_MSG_CHECKING([used PICFLAG])
1729 AC_MSG_RESULT([$PICFLAG])
1731 AC_DEFINE_UNQUOTED(SHLIBEXT, "$SHLIBEXT", [Shared library extension])
1735 ###########################################################
1737 # Configuration of subsystems / libraries
1739 ###########################################################
1743 UNINSTALLLIBCMD_SH=:
1746 if test $BLDSHARED = true; then
1747 INSTALLLIBCMD_SH="\$(INSTALLCMD)"
1748 UNINSTALLLIBCMD_SH="rm -f"
1750 if test $enable_static = yes; then
1751 INSTALLLIBCMD_A="\$(INSTALLCMD)"
1752 UNINSTALLLIBCMD_A="rm -f"
1755 #################################################
1756 # --disable-shared-libs
1757 # can be used to disable the internal use of shared libs altogether
1758 # (this only has an effect when building shared libs is enabled)
1763 AC_MSG_CHECKING(whether to use shared libraries internally)
1764 AC_ARG_ENABLE([shared-libs],
1765 AS_HELP_STRING([--enable-shared-libs],
1766 [Use shared libraries internally (default=yes)]),
1767 [enable_shared_libs=$enableval],
1768 [enable_shared_libs=yes])
1770 if test x"$enable_shared_libs" != x"no" ; then
1771 USESHARED=$BLDSHARED
1774 AC_MSG_RESULT([$USESHARED])
1776 if test x"$enable_shared_libs" = x"yes" -a x"$BLDSHARED" != x"true" ; then
1777 AC_MSG_WARN([--enable-shared-libs: no support for shared libraries])
1780 #################################################
1781 # --with-static-libs=LIBS:
1782 # link (internal) libs dynamically or statically?
1784 # If a subsystem is built as a library then this controls whether they are
1785 # linked into Samba targets statically or dynamically:
1787 # * If we build the shared library at all, we link dynamically by default.
1789 # * We only link statically if we don't build shared or if the library
1790 # appears in the --with-static-libs configure option.
1793 # --with-static-libs=libtalloc makes use of libtalloc.a instead
1794 # of linking the dynamic variant with -ltalloc.
1796 # NOTE: This option only affects libraries that we do not only build
1797 # but that samba also links against as libraries (as opposed to linking
1798 # the plain object files. - This has to be configured in Makefile.in.
1799 # So in particular it does not harm to give invalid or unknown names here.
1802 AC_ARG_WITH([static-libs],
1803 [AS_HELP_STRING([--with-static-libs=LIBS],
1804 [Comma-separated list of names of (internal) libraries to link statically (instead of dynamically)])],
1805 [AS_IF([test $withval],
1806 [for lib in `echo $withval | sed -e 's/,/ /g'` ; do
1807 [lib=`echo $lib | tr '[a-z]' '[A-Z]'`]
1808 eval LINK_$lib=STATIC
1814 # until we have organized other internal subsystems (as util, registry
1815 # and smbconf) into shared libraries, we CAN NOT link libnetapi
1816 # dynamically to samba programs.
1818 LINK_LIBNETAPI=STATIC
1820 LINK_LIBSMBCLIENT=STATIC
1823 # The library versions are hardcoded here
1824 # and filled into the LIBFOO_SOVER variable.
1826 # TODO: for talloc and tdb (at least), these should
1827 # be extracted from their respective source directories
1829 AC_ARG_ENABLE(external_libtalloc,
1830 [AS_HELP_STRING([--enable-external-libtalloc],
1831 [Enable external talloc [default=auto]])],
1832 [ enable_external_libtalloc=$enableval ],
1833 [ enable_external_libtalloc=auto ])
1835 if test "x$enable_external_libtalloc" != xno
1837 PKG_CHECK_MODULES(LIBTALLOC, talloc >= 2.0.1,
1838 [ enable_external_libtalloc=yes ],
1839 [ if test x$enable_external_libtalloc = xyes; then
1840 AC_MSG_ERROR([Unable to find libtalloc])
1842 enable_external_libtalloc=no
1847 if test "x$enable_external_libtalloc" = xno
1849 m4_include(../lib/talloc/libtalloc.m4)
1850 LINK_LIBTALLOC=STATIC
1851 LIBTALLOCVERSION=`grep ^VERSION ${tallocdir}/wscript | sed -e "s/'//g" -e 's/.* //'`
1852 SMB_LIBRARY(talloc, 2, ${LIBTALLOCVERSION})
1854 for obj in ${TALLOC_OBJ}; do
1855 LIBTALLOC_OBJ0="${LIBTALLOC_OBJ0} ${tallocdir}/${obj}"
1857 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TALLOC_CFLAGS}"
1858 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CONFIGURE_CPPFLAGS} ${TALLOC_CFLAGS}"
1859 AC_SUBST(LIBTALLOC_OBJ0)
1861 TALLOCTORT="bin/talloctort"
1862 AC_SUBST(TALLOCTORT)
1866 AC_ARG_ENABLE(external_libtdb,
1867 [AS_HELP_STRING([--enable-external-libtdb],
1868 [Enable external tdb [default=auto]])],
1869 [ enable_external_libtdb=$enableval ],
1870 [ enable_external_libtdb=auto ])
1872 if test "x$enable_external_libtdb" != xno
1874 PKG_CHECK_MODULES(LIBTDB, tdb >= 1.2.6,
1875 [ enable_external_libtdb=yes ],
1877 if test x$enable_external_libtdb = xyes; then
1878 AC_MSG_ERROR([Unable to find libtdb])
1880 enable_external_libtdb=no
1885 AC_SUBST(LIBTDB_OBJ0)
1886 if test "x$enable_external_libtdb" = xno
1888 m4_include(../lib/tdb/libtdb.m4)
1890 LIBTDBVERSION=`grep ^VERSION ${tdbdir}/wscript | sed -e "s/'//g" -e 's/.* //'`
1891 SMB_LIBRARY(tdb, 1, ${LIBTDBVERSION})
1893 LIBTDB_LIBS="$LIBTDB_LIBS $TDB_DEPS"
1894 for obj in ${TDB_OBJ}; do
1895 LIBTDB_OBJ0="${LIBTDB_OBJ0} ${tdbdir}/${obj}"
1897 AC_SUBST(LIBTDB_OBJ0)
1898 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${TDB_CFLAGS}"
1899 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CONFIGURE_CPPFLAGS} ${TDB_CFLAGS}"
1901 TDBBACKUP="bin/tdbbackup"
1903 TDBDUMP="bin/tdbdump"
1905 TDBRESTORE="bin/tdbrestore"
1906 AC_SUBST(TDBRESTORE)
1907 TDBTOOL="bin/tdbtool"
1909 TDBTORTURE="bin/tdbtorture"
1910 AC_SUBST(TDBTORTURE)
1913 AC_ARG_ENABLE(external_libntdb,
1914 [AS_HELP_STRING([--enable-external-libntdb],
1915 [Enable external ntdb [default=auto]])],
1916 [ enable_external_libntdb=$enableval ],
1917 [ enable_external_libntdb=auto ])
1919 if test "x$enable_external_libntdb" != xno
1921 PKG_CHECK_MODULES(LIBNTDB, ntdb >= 1.0,
1922 [ enable_external_libntdb=yes ],
1924 if test x$enable_external_libntdb = xyes; then
1925 AC_MSG_ERROR([Unable to find libntdb])
1927 enable_external_libntdb=no
1932 AC_SUBST(LIBNTDB_OBJ0)
1933 if test "x$enable_external_libntdb" = xno
1935 m4_include(../lib/ntdb/libntdb.m4)
1937 LIBNTDBVERSION=`grep ^VERSION ${ntdbdir}/wscript | sed -e "s/'//g" -e 's/.* //'`
1938 SMB_LIBRARY(ntdb, 1, ${LIBNTDBVERSION})
1940 LIBNTDB_LIBS="$LIBNTDB_LIBS $NTDB_DEPS"
1941 for obj in ${NTDB_OBJ}; do
1942 LIBNTDB_OBJ0="${LIBNTDB_OBJ0} ${ntdbdir}/${obj}"
1944 AC_SUBST(LIBNTDB_OBJ0)
1945 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${NTDB_CFLAGS}"
1946 SAMBA_CONFIGURE_CPPFLAGS="${SAMBA_CONFIGURE_CPPFLAGS} ${NTDB_CFLAGS}"
1948 NTDBBACKUP="bin/ntdbbackup"
1949 AC_SUBST(NTDBBACKUP)
1950 NTDBDUMP="bin/ntdbdump"
1952 NTDBRESTORE="bin/ntdbrestore"
1953 AC_SUBST(NTDBRESTORE)
1954 NTDBTOOL="bin/ntdbtool"
1956 NTDBTORTURE="bin/ntdbtorture"
1957 AC_SUBST(NTDBTORTURE)
1960 SMB_LIBRARY(netapi, 0)
1961 SMB_LIBRARY(smbclient, 0)
1962 SMB_LIBRARY(smbsharemodes, 0)
1967 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1968 AC_TRY_RUN([#include <stdio.h>
1969 main() { long long x = 1000000; x *= x; return(((x/1000000) == 1000000)? 0: 1); }],
1970 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1971 if test x"$samba_cv_have_longlong" = x"yes"; then
1972 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1973 AC_CHECK_TYPE(intptr_t, unsigned long long)
1975 AC_CHECK_TYPE(intptr_t, unsigned long)
1979 # Check if the compiler supports the LL prefix on long long integers.
1982 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1983 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1984 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1985 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1986 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1990 AC_CACHE_CHECK([for 64 bit time_t],samba_cv_SIZEOF_TIME_T,[
1991 AC_TRY_RUN([#include <time.h>
1992 main() { return((sizeof(time_t) == 8) ? 0 : 1); }],
1993 samba_cv_SIZEOF_TIME_T=yes,samba_cv_SIZEOF_TIME_T=no,samba_cv_SIZEOF_TIME_T=cross)])
1994 if test x"$samba_cv_SIZEOF_TIME_T" = x"yes"; then
1995 AC_DEFINE(SIZEOF_TIME_T,8,[The size of the 'time_t' type])
1998 AC_CACHE_CHECK([for TIME_T_MAX],samba_cv_TIME_T_MAX,[
1999 AC_TRY_RUN([#include <time.h>
2002 if (sizeof(time_t) == 8) {
2003 time_t max_time = 0x7fffffffffffffffll;
2004 tm = gmtime(&max_time);
2005 /* This should fail with 32-bit tm_year. */
2007 /* Max time_t that works with 32-bit int tm_year in struct tm. */
2008 max_time = 67768036191676799ll;
2009 tm = gmtime(&max_time);
2017 samba_cv_TIME_T_MAX=yes,samba_cv_TIME_T_MAX=no,samba_cv_TIME_T_MAX=cross)])
2018 if test x"$samba_cv_TIME_T_MAX" = x"yes"; then
2019 AC_DEFINE(TIME_T_MAX,67768036191676799ll,[The maximum value of the 'time_t' type])
2024 # As a gating factor for large file support, in order to
2025 # use >4GB files we must have the following minimal support
2026 # available: a 64 bit off_t
2027 # If we don't have all of these then fail the build
2030 AC_MSG_CHECKING([if large file support can be enabled])
2031 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
2032 AC_TRY_RUN([#include <stdio.h>
2033 #include <sys/stat.h>
2034 main() { return((sizeof(off_t) == 8) ? 0 : 1); }],
2035 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
2036 if test x"$samba_cv_SIZEOF_OFF_T" = x"no"; then
2037 AC_MSG_ERROR(["large file support support not available: sizeof(off_t) != 8"])
2040 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
2042 #if defined(HAVE_UNISTD_H)
2046 #include <sys/stat.h>
2047 main() { return((sizeof(ino_t) == 8) ? 0 : 1); }],
2048 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
2049 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
2050 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
2053 AC_CACHE_CHECK([for 64 bit dev_t],samba_cv_SIZEOF_DEV_T,[
2055 #if defined(HAVE_UNISTD_H)
2059 #include <sys/stat.h>
2060 main() { return((sizeof(dev_t) == 8) ? 0 : 1); }],
2061 samba_cv_SIZEOF_DEV_T=yes,samba_cv_SIZEOF_DEV_T=no,samba_cv_SIZEOF_DEV_T=cross)])
2062 if test x"$samba_cv_SIZEOF_DEV_T" = x"yes"; then
2063 AC_DEFINE(SIZEOF_DEV_T,8,[The size of the 'dev_t' type])
2066 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
2068 #if defined(HAVE_UNISTD_H)
2071 #include <sys/types.h>
2072 main() { dev_t dev; int i = major(dev); return 0; }],
2073 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
2074 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
2075 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
2078 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
2080 #if defined(HAVE_UNISTD_H)
2083 #include <sys/types.h>
2084 main() { dev_t dev; int i = minor(dev); return 0; }],
2085 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
2086 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
2087 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
2090 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
2092 #if defined(HAVE_UNISTD_H)
2095 #include <sys/types.h>
2096 main() { dev_t dev = makedev(1,2); return 0; }],
2097 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
2098 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
2099 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
2102 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
2103 AC_TRY_COMPILE([#include <sys/types.h>
2105 void seekdir(DIR *d, long loc) { return; }],[return 0;],
2106 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
2107 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
2108 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
2111 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
2112 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
2113 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
2114 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
2115 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
2118 if test x"$libreplace_cv_HAVE_CLOCK_GETTIME_IN_LIBRT" = xyes ; then
2122 AC_CACHE_CHECK([for broken readdir name],samba_cv_HAVE_BROKEN_READDIR_NAME,[
2123 AC_TRY_RUN([#include <sys/types.h>
2125 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
2126 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
2127 di->d_name[0] == 0) return(0); return(1);} ],
2128 samba_cv_HAVE_BROKEN_READDIR_NAME=yes,samba_cv_HAVE_BROKEN_READDIR_NAME=no,samba_cv_HAVE_BROKEN_READDIR_NAME=cross)])
2129 if test x"$samba_cv_HAVE_BROKEN_READDIR_NAME" = x"yes"; then
2130 AC_DEFINE(HAVE_BROKEN_READDIR_NAME,1,[Whether readdir() returns the wrong name offset])
2133 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
2134 AC_TRY_COMPILE([#include <sys/types.h>
2135 #include <utime.h>],
2136 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; return(utime("foo.c",&tbuf));],
2137 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
2138 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
2139 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
2143 # Check utmp details, but only if our OS offers utmp.h
2144 if test x"$ac_cv_header_utmp_h" = x"yes"; then
2145 dnl utmp and utmpx come in many flavours
2146 dnl We need to check for many of them
2147 dnl But we don't need to do each and every one, because our code uses
2148 dnl mostly just the utmp (not utmpx) fields.
2150 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx getutxent)
2152 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
2153 AC_TRY_COMPILE([#include <sys/types.h>
2155 [struct utmp ut; ut.ut_name[0] = 'a';],
2156 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
2157 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
2158 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
2161 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
2162 AC_TRY_COMPILE([#include <sys/types.h>
2164 [struct utmp ut; ut.ut_user[0] = 'a';],
2165 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
2166 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
2167 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
2170 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
2171 AC_TRY_COMPILE([#include <sys/types.h>
2173 [struct utmp ut; ut.ut_id[0] = 'a';],
2174 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
2175 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
2176 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
2179 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
2180 AC_TRY_COMPILE([#include <sys/types.h>
2182 [struct utmp ut; ut.ut_host[0] = 'a';],
2183 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
2184 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
2185 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
2188 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
2189 AC_TRY_COMPILE([#include <sys/types.h>
2191 [struct utmp ut; time_t t; ut.ut_time = t;],
2192 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
2193 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
2194 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
2197 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
2198 AC_TRY_COMPILE([#include <sys/types.h>
2200 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
2201 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
2202 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
2203 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
2206 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
2207 AC_TRY_COMPILE([#include <sys/types.h>
2209 [struct utmp ut; ut.ut_type = 0;],
2210 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
2211 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
2212 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
2215 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
2216 AC_TRY_COMPILE([#include <sys/types.h>
2218 [struct utmp ut; ut.ut_pid = 0;],
2219 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
2220 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
2221 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
2224 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
2225 AC_TRY_COMPILE([#include <sys/types.h>
2227 [struct utmp ut; ut.ut_exit.e_exit = 0;],
2228 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
2229 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
2230 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
2233 dnl Look for the IPv6 varient by preference. Many systems have both.
2234 AC_CACHE_CHECK([for ut_addr_v6 in utmp],samba_cv_HAVE_UT_UT_ADDR_V6,[
2235 AC_TRY_COMPILE([#include <sys/types.h>
2237 [struct utmp ut; ut.ut_addr_v6[0] = 0;],
2238 samba_cv_HAVE_UT_UT_ADDR_V6=yes,samba_cv_HAVE_UT_UT_ADDR_V6=no,samba_cv_HAVE_UT_UT_ADDR_V6=cross)])
2239 if test x"$samba_cv_HAVE_UT_UT_ADDR_V6" = x"yes"; then
2240 AC_DEFINE(HAVE_UT_UT_ADDR_V6,1,[Whether the utmp struct has a property ut_addr_v6])
2243 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
2244 AC_TRY_COMPILE([#include <sys/types.h>
2246 [struct utmp ut; ut.ut_addr = 0;],
2247 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
2248 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
2249 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
2252 if test x$ac_cv_func_pututline = xyes ; then
2253 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
2254 AC_TRY_COMPILE([#include <sys/types.h>
2256 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
2257 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
2258 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
2259 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
2263 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
2264 AC_TRY_COMPILE([#include <sys/types.h>
2265 #include <utmpx.h>],
2266 [struct utmpx ux; ux.ut_syslen = 0;],
2267 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
2268 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
2269 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
2275 AC_CACHE_CHECK([for linux fallocate],samba_cv_HAVE_LINUX_FALLOCATE,[
2277 #if defined(HAVE_UNISTD_H)
2280 #include <sys/types.h>
2283 #if defined(HAVE_LINUX_FALLOC_H)
2284 #include <linux/falloc.h>
2286 [int ret = fallocate(0, FALLOC_FL_KEEP_SIZE, 0, 10);],
2287 samba_cv_HAVE_LINUX_FALLOCATE=yes,samba_cv_HAVE_LINUX_FALLOCATE=no)])
2288 if test x"$samba_cv_HAVE_LINUX_FALLOCATE" = x"yes" && test x"$ac_cv_func_fallocate" = x"yes"; then
2289 AC_DEFINE(HAVE_LINUX_FALLOCATE,1,[Whether the Linux 'fallocate' function is available])
2292 AC_CACHE_CHECK([for getcwd takes NULL],samba_cv_GETCWD_TAKES_NULL,[
2294 #if defined(HAVE_UNISTD_H)
2297 main() { char *s = getcwd(NULL,0); if (s) return(0); return(1); }],
2298 samba_cv_GETCWD_TAKES_NULL=yes,samba_cv_GETCWD_TAKES_NULL=no,samba_cv_GETCWD_TAKES_NULL=cross)])
2299 if test x"$samba_cv_GETCWD_TAKES_NULL" = x"yes"; then
2300 AC_DEFINE(GETCWD_TAKES_NULL,1,[Whether the getcwd function takes NULL as an argument])
2303 ICONV_LOOK_DIRS="/usr /usr/local /sw /opt"
2304 AC_ARG_WITH(libiconv,
2305 [AS_HELP_STRING([--with-libiconv=BASEDIR], [Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto)])],
2307 if test "$withval" = "no" ; then
2308 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
2310 if test "$withval" != "yes" ; then
2312 ICONV_LOOK_DIRS="$withval"
2317 for i in $ICONV_LOOK_DIRS ; do
2320 save_LDFLAGS="$LDFLAGS"
2321 save_CPPFLAGS="$CPPFLAGS"
2323 iconv_current_LIBS=""
2324 iconv_current_LDFLAGS=""
2325 iconv_current_CPPFLAGS=""
2330 # This is here to handle -withval stuff for --with-libiconv
2331 # Perhaps we should always add a -L
2332 CPPFLAGS="$save_CPPFLAGS -I$i/include"
2334 # Check lib and lib32 library variants to cater for IRIX ABI-specific
2335 # installation paths. This gets a little tricky since we might have iconv
2336 # in both libiconv and in libc. In this case the jm_ICONV test will always
2337 # succeed when the header is found. To counter this, make sure the
2338 # library directory is there and check the ABI directory first (which
2339 # should be harmless on other systems, but causes tons of linker warnings on
2340 # 64bit Ubuntu systems).
2341 # As the build farm doesn't seem to have any IRIX machines with iconv.h
2342 # installed, I've decided to fix the linker warnings.
2344 # For IA64 HPUX systems, the libs are located in lib/hpux32 instead of lib.
2345 for l in "lib" "lib32" "lib/hpux32"; do
2346 if test -d "$i/$l" ; then
2347 LDFLAGS="$save_LDFLAGS -L$i/$l"
2349 export LDFLAGS LIBS CPPFLAGS
2350 # Try to find iconv(3)
2352 if test x"$ICONV_FOUND" = "xyes" ; then
2359 if test x"$ICONV_FOUND" = "xyes" ; then
2360 iconv_current_LDFLAGS="-L$i/$libext"
2361 iconv_current_CPPFLAGS="-I$i/include"
2363 if test x"$jm_cv_lib_iconv" != x; then
2364 iconv_current_LIBS="$LIBS -l$jm_cv_lib_iconv"
2366 # We found iconv in libc.
2367 iconv_current_LIBS=""
2372 if test x"$ICONV_FOUND" = "xyes" ; then
2374 LDFLAGS="$save_LDFLAGS $iconv_current_LDFLAGS"
2375 CPPFLAGS="$save_CPPFLAGS $iconv_current_CPPFLAGS"
2376 LIBS="$save_LIBS $iconv_current_LIBS"
2377 export LDFLAGS LIBS CPPFLAGS
2379 default_dos_charset=no
2380 default_unix_charset=no
2382 # check for default dos charset name
2383 for j in CP850 IBM850 ; do
2385 default_dos_charset="$ICONV_CHARSET"
2386 if test x"$default_dos_charset" = x"$j"; then
2391 # check for default unix charset name
2392 for j in UTF-8 UTF8 ; do
2394 default_unix_charset="$ICONV_CHARSET"
2395 if test x"$default_unix_charset" = x"$j"; then
2400 if test "$default_dos_charset" != "no" -a \
2401 "$default_dos_charset" != "cross" -a \
2402 "$default_unix_charset" != "no" -a \
2403 "$default_unix_charset" != "cross"
2405 samba_cv_HAVE_NATIVE_ICONV=yes
2407 if test "$default_dos_charset" = "cross" -o \
2408 "$default_unix_charset" = "cross"
2410 samba_cv_HAVE_NATIVE_ICONV=cross
2412 samba_cv_HAVE_NATIVE_ICONV=no
2416 # At this point, we have a libiconv candidate. We know that
2417 # we have the right headers and libraries, but we don't know
2418 # whether it does the conversions we want. We can't test this
2419 # because we are cross-compiling. This is not necessarily a big
2420 # deal, since we can't guarantee that the results we get now will
2421 # match the results we get at runtime anyway.
2422 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"cross" ; then
2423 default_dos_charset="CP850"
2424 default_unix_charset="UTF-8"
2425 samba_cv_HAVE_NATIVE_ICONV=yes
2426 AC_MSG_WARN(assuming the libiconv in $iconv_current_LDFLAGS can convert)
2427 AC_MSG_WARN([$default_dos_charset and $default_unix_charset to UCS-16LE])
2430 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes" ; then
2432 CPPFLAGS=$save_CPPFLAGS
2433 LDFLAGS=$save_LDFLAGS
2436 if test x"$iconv_current_LIBS" != x; then
2437 LIBS="$LIBS $iconv_current_LIBS"
2440 # Add the flags we need to CPPFLAGS and LDFLAGS
2441 CPPFLAGS="$CPPFLAGS $iconv_current_CPPFLAGS"
2442 LDFLAGS="$LDFLAGS $iconv_current_LDFLAGS"
2444 # Turn the #defines into string literals
2445 default_dos_charset="\"$default_dos_charset\""
2446 default_unix_charset="\"$default_unix_charset\""
2448 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
2449 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
2450 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
2455 # We didn't find a working iconv, so keep going
2458 # We only need to clean these up here for the next pass through the loop
2459 CPPFLAGS=$save_CPPFLAGS
2460 LDFLAGS=$save_LDFLAGS
2462 export LDFLAGS LIBS CPPFLAGS
2467 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
2468 AC_MSG_WARN([Sufficient support for iconv function was not found.
2469 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
2470 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
2471 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
2475 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
2477 #include <sys/types.h>
2480 #define F_GETLEASE 1025
2483 int fd = open("/dev/null", O_RDONLY);
2484 return fcntl(fd, F_GETLEASE, 0) == -1;
2487 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
2488 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
2489 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
2492 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
2494 #include <sys/types.h>
2498 #define F_NOTIFY 1026
2501 return(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
2504 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
2505 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
2506 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
2509 AC_CHECK_HEADER(sys/inotify.h)
2511 if test x"ac_cv_header_sys_inotify_h" = x"yes"; then
2512 AC_DEFINE(HAVE_INOTIFY,1,[For inotify support])
2515 #################################################
2516 # Check if FAM notifications are available. For FAM info, see
2517 # http://oss.sgi.com/projects/fam/
2518 # http://savannah.nongnu.org/projects/fam/
2520 [AS_HELP_STRING([--enable-fam], [Turn on FAM support (default=auto)])])
2522 if test x$enable_fam != xno; then
2523 AC_CHECK_HEADERS(fam.h, [samba_cv_HAVE_FAM_H=yes], [samba_cv_HAVE_FAM_H=no])
2524 if test x"$samba_cv_HAVE_FAM_H" = x"yes"; then
2525 # On IRIX, libfam requires libC, but other FAM implementations
2526 # might not need it.
2527 AC_CHECK_LIB(fam, FAMOpen2,
2528 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam";
2529 AC_DEFINE(HAVE_FAMOPEN2, 1, Define to 1 if there is support for FAMOpen2)],
2530 [samba_cv_HAVE_LIBFAM=no])
2532 if test x"$samba_cv_HAVE_LIBFAM" = x"no" ; then
2534 AC_CHECK_LIB_EXT(fam, samba_fam_xtra, FAMOpen2,
2535 [samba_cv_HAVE_LIBFAM=yes; SMB_FAM_LIBS="-lfam -lC";
2536 AC_DEFINE(HAVE_FAMOPEN2, 1, Define to 1 if there is support for FAMOpen2)],
2537 [samba_cv_HAVE_LIBFAM=no])
2538 unset samba_fam_xtra
2541 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2542 default_shared_modules="$default_shared_modules vfs_notify_fam"
2543 AC_TRY_COMPILE([#include <fam.h>],
2544 [enum FAMCodes code = FAMChanged;],
2545 AC_DEFINE(HAVE_FAM_H_FAMCODES_TYPEDEF, 1,
2546 [Whether fam.h contains a typedef for enum FAMCodes]),
2550 if test x"$samba_cv_HAVE_LIBFAM" = x"yes" ; then
2551 AC_CHECK_LIB(fam, FAMNoExists,
2552 [AC_DEFINE(HAVE_FAMNOEXISTS, 1, Define to 1 if there is support for FAMNoExists)])
2555 if test x$enable_fam = xyes && test x"$samba_cv_HAVE_LIBFAM" != xyes ; then
2556 AC_MSG_ERROR(FAM support requested but FAM library not available )
2560 AC_SUBST(SMB_FAM_LIBS)
2562 #################################################
2563 # Check for DMAPI interfaces in libdm/libjfsdm/libxsdm
2566 with_dmapi_support=auto
2567 AC_MSG_CHECKING(whether to use DMAPI support)
2569 [AS_HELP_STRING([--with-dmapi], [Include DMAPI/XDSM support (default=auto)])],
2570 [ case "$withval" in
2572 with_dmapi_support=$withval
2576 AC_MSG_RESULT([$with_dmapi_support])
2578 if test x"$with_dmapi_support" != xno ; then
2579 SMB_CHECK_DMAPI([], [
2580 AC_MSG_NOTICE(DMAPI support not present)
2581 if test x"$with_dmapi_support" = xyes ; then
2582 AC_MSG_ERROR(no DMAPI support found but requested!)
2588 # Add TSM SM VFS module only if there are both GPFS and DMAPI support
2589 # Theoretically it should work with AIX JFS2 too but this needs testing
2590 if test x"$ac_cv_header_gpfs_gpl_h" = x"yes" && test x"$samba_dmapi_libs" != x"" ; then
2591 default_shared_modules="$default_shared_modules vfs_tsmsm"
2594 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
2596 #include <sys/types.h>
2599 #include <sys/file.h>
2601 #define LOCK_MAND 32
2602 #define LOCK_READ 64
2605 return(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
2608 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
2609 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
2610 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
2614 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
2615 AC_TRY_COMPILE([#include <sys/types.h>
2616 #include <fcntl.h>],
2617 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
2618 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
2619 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
2620 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
2623 #################################################
2624 # Check for POSIX capability support
2626 AC_CHECK_HEADER(sys/capability.h, [samba_cv_HAVE_SYS_CAPABILITY_H=yes;
2627 AC_DEFINE(HAVE_SYS_CAPABILITY_H, 1, Whether sys/capability.h is present)],
2630 if test x"$samba_cv_HAVE_SYS_CAPABILITY_H" = x"yes"; then
2633 AC_LIBTESTFUNC(cap, cap_get_proc)
2635 AC_CACHE_CHECK([for POSIX capabilities],
2636 samba_cv_HAVE_POSIX_CAPABILITIES,
2639 #include <sys/types.h>
2640 #include <sys/capability.h>
2643 cap_value_t vals[1];
2644 if (!(cap = cap_get_proc()))
2646 vals[0] = CAP_CHOWN;
2647 cap_set_flag(cap, CAP_INHERITABLE, 1, vals, CAP_CLEAR);
2651 samba_cv_HAVE_POSIX_CAPABILITIES=yes,
2652 samba_cv_HAVE_POSIX_CAPABILITIES=no,
2653 samba_cv_HAVE_POSIX_CAPABILITIES=cross)
2656 if test x"$samba_cv_HAVE_POSIX_CAPABILITIES" = x"yes"; then
2657 AC_DEFINE(HAVE_POSIX_CAPABILITIES, 1,
2658 [Whether POSIX capabilities are available])
2666 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
2667 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
2670 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
2671 AC_TRY_COMPILE([#include <sys/types.h>
2672 #if defined(HAVE_RPC_RPC_H)
2673 #include <rpc/rpc.h>
2676 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
2677 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
2678 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
2681 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
2682 AC_TRY_COMPILE([#include <sys/types.h>
2683 #if defined(HAVE_RPC_RPC_H)
2684 #include <rpc/rpc.h>
2687 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
2688 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
2689 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
2692 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
2693 AC_TRY_COMPILE([#include <sys/types.h>
2694 #if defined(HAVE_RPC_RPC_H)
2695 #include <rpc/rpc.h>
2698 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
2699 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
2700 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
2703 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
2704 AC_TRY_COMPILE([#include <sys/types.h>
2705 #if defined(HAVE_RPC_RPC_H)
2706 #include <rpc/rpc.h>
2709 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
2710 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
2711 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
2715 dnl Some systems (SCO) have a problem including
2716 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
2717 dnl as a #define in <prot.h> and as part of an enum
2721 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
2722 AC_TRY_COMPILE([#include <sys/types.h>
2723 #ifdef HAVE_SYS_SECURITY_H
2724 #include <sys/security.h>
2726 #endif /* HAVE_SYS_SECURITY_H */
2727 #if defined(HAVE_RPC_RPC_H)
2728 #include <rpc/rpc.h>
2731 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
2732 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
2733 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
2736 AC_MSG_CHECKING([for test routines])
2737 AC_TRY_RUN([#include "${srcdir-.}/../tests/trivial.c"],
2739 AC_MSG_ERROR([cant find test code. Aborting config]),
2740 AC_MSG_WARN([cannot run when cross-compiling]))
2742 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
2743 AC_TRY_RUN([#include "${srcdir-.}/../tests/ftruncate.c"],
2744 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
2745 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
2746 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2749 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2750 AC_TRY_RUN([#include "${srcdir-.}/../tests/getgroups.c"],
2751 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2752 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2753 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2756 SMB_CHECK_SYSCONF(_SC_NGROUPS_MAX)
2757 SMB_CHECK_SYSCONF(_SC_NPROC_ONLN)
2758 SMB_CHECK_SYSCONF(_SC_NPROCESSORS_ONLN)
2759 SMB_CHECK_SYSCONF(_SC_PAGESIZE)
2760 AC_CHECK_FUNCS(getpagesize)
2762 ################################################
2763 # look for a method of setting the effective uid
2766 ################################################
2767 # Start by checking for 32-bit system call definitions on Linux.
2771 AC_CACHE_CHECK([for Linux 32-bit system calls],samba_cv_USE_LINUX_32BIT_SYSCALLS,[
2773 #if defined(HAVE_UNISTD_H)
2778 #include <sys/types.h>
2781 #ifdef HAVE_SYS_PRIV_H
2782 #include <sys/priv.h>
2784 #ifdef HAVE_SYS_ID_H
2788 #if defined(HAVE_SYSCALL_H)
2789 #include <syscall.h>
2792 #if defined(HAVE_SYS_SYSCALL_H)
2793 #include <sys/syscall.h>
2797 syscall(SYS_setresuid32, -1, -1, -1);
2798 syscall(SYS_setresgid32, -1, -1, -1);
2799 syscall(SYS_setreuid32, -1, -1);
2800 syscall(SYS_setregid32, -1, -1);
2801 syscall(SYS_setuid32, -1);
2802 syscall(SYS_setgid32, -1);
2803 syscall(SYS_setgroups32, 0, NULL);
2804 ], samba_cv_USE_LINUX_32BIT_SYSCALLS=yes,samba_cv_USE_LINUX_32BIT_SYSCALLS=no,samba_cv_USE_LINUX_32BIT_SYSCALLS=cross)])
2806 if test x"$samba_cv_USE_LINUX_32BIT_SYSCALLS" = x"yes"; then
2807 AC_DEFINE(USE_LINUX_32BIT_SYSCALLS,1,[Use Linux 32-bit system calls])
2808 AC_CACHE_CHECK([for Linux thread-specific credentials with 32-bit system calls],samba_cv_USE_LINUX_THREAD_CREDENTIALS,[
2810 #define AUTOCONF_TEST 1
2811 #define USE_LINUX_THREAD_CREDENTIALS 1
2812 #define USE_LINUX_32BIT_SYSCALLS 1
2813 #include "${srcdir-.}/../lib/util/setid.c"
2814 #include "${srcdir-.}/lib/util_sec.c"],
2815 samba_cv_USE_LINUX_THREAD_CREDENTIALS=yes,samba_cv_USE_LINUX_THREAD_CREDENTIALS=no,samba_cv_USE_LINUX_THREAD_CREDENTIALS=cross)])
2816 if test x"$samba_cv_USE_LINUX_THREAD_CREDENTIALS" = x"yes"; then
2818 AC_DEFINE(USE_LINUX_THREAD_CREDENTIALS,1,[Whether we can use Linux thread-specific credentials with 32-bit system calls])
2822 if test $seteuid = no; then
2823 AC_CACHE_CHECK([for Linux thread-specific credentials],samba_cv_USE_LINUX_THREAD_CREDENTIALS,[
2825 #define AUTOCONF_TEST 1
2826 #define USE_LINUX_THREAD_CREDENTIALS 1
2827 #include "${srcdir-.}/../lib/util/setid.c"
2828 #include "${srcdir-.}/lib/util_sec.c"],
2829 samba_cv_USE_LINUX_THREAD_CREDENTIALS=yes,samba_cv_USE_LINUX_THREAD_CREDENTIALS=no,samba_cv_USE_LINUX_THREAD_CREDENTIALS=cross)])
2830 if test x"$samba_cv_USE_LINUX_THREAD_CREDENTIALS" = x"yes"; then
2831 seteuid=yes;AC_DEFINE(USE_LINUX_THREAD_CREDENTIALS,1,[Whether we can use Linux thread-specific credentials])
2838 if test $seteuid = no; then
2839 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2841 #define AUTOCONF_TEST 1
2842 #define USE_SETREUID 1
2843 #include "confdefs.h"
2844 #include "${srcdir-.}/../lib/util/setid.c"
2845 #include "${srcdir-.}/lib/util_sec.c"],
2846 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2847 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2848 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2852 # we check for setresuid second as it conflicts with AIO on Linux.
2853 # see http://samba.org/~tridge/junkcode/aio_uid.c
2854 if test $seteuid = no; then
2855 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2857 #define AUTOCONF_TEST 1
2858 #define USE_SETRESUID 1
2859 #include "confdefs.h"
2860 #include "${srcdir-.}/../lib/util/setid.c"
2861 #include "${srcdir-.}/lib/util_sec.c"],
2862 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2863 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2864 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2868 if test $seteuid = no; then
2869 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2871 #define AUTOCONF_TEST 1
2872 #define USE_SETEUID 1
2873 #include "confdefs.h"
2874 #include "${srcdir-.}/../lib/util/setid.c"
2875 #include "${srcdir-.}/lib/util_sec.c"],
2876 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2877 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2878 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2882 if test $seteuid = no; then
2883 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2885 #define AUTOCONF_TEST 1
2886 #define USE_SETUIDX 1
2887 #include "confdefs.h"
2888 #include "${srcdir-.}/../lib/util/setid.c"
2889 #include "${srcdir-.}/lib/util_sec.c"],
2890 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2891 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2892 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2896 AC_CACHE_CHECK([for the Darwin initgroups system call],
2897 samba_cv_DARWIN_INITGROUPS,
2899 #include <sys/syscall.h>
2902 [ syscall(SYS_initgroups, 16, NULL, NULL, 0); ],
2903 samba_cv_DARWIN_INITGROUPS=yes,
2904 samba_cv_DARWIN_INITGROUPS=no)
2907 if test x"$samba_cv_DARWIN_INITGROUPS" = x"yes" ; then
2908 AC_DEFINE(HAVE_DARWIN_INITGROUPS, 1,
2909 [Whether to use the Darwin-specific initgroups system call])
2912 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2913 AC_TRY_RUN([#include "${srcdir-.}/../tests/fcntl_lock.c"],
2914 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2915 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2916 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2919 # glibc up to 2.3.6 had dangerously broken posix_fallocate(). DON'T USE IT.
2920 AC_CACHE_CHECK([for broken posix_fallocate],samba_cv_HAVE_BROKEN_POSIX_FALLOCATE,[
2922 #define _XOPEN_SOURCE 600
2924 #if defined(__GLIBC__) && ((__GLIBC__ < 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4))
2925 #error probably broken posix_fallocate
2929 samba_cv_HAVE_BROKEN_POSIX_FALLOCATE=no,samba_cv_HAVE_BROKEN_POSIX_FALLOCATE=yes)])
2930 if test x"$samba_cv_HAVE_BROKEN_POSIX_FALLOCATE" = xyes; then
2931 AC_DEFINE(HAVE_BROKEN_POSIX_FALLOCATE, 1, Whether we have a broken posix_fallocate)
2935 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2936 AC_TRY_COMPILE([#include <sys/types.h>
2937 #include <sys/stat.h>
2938 #include <unistd.h>],
2939 [struct stat st; st.st_blocks = 0;],
2940 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2941 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2942 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2945 AC_CACHE_CHECK([for 32 bit blkcnt_t],samba_cv_SIZEOF_BLKCNT_T_4,[
2947 #if defined(HAVE_UNISTD_H)
2951 #include <sys/types.h>
2952 #include <sys/stat.h>
2953 main() { return((sizeof(blkcnt_t) == 4) ? 0 : 1); }],
2954 samba_cv_SIZEOF_BLKCNT_T_4=yes,samba_cv_SIZEOF_BLKCNT_T_4=no,samba_cv_SIZEOF_BLKCNT_T_4=cross)])
2955 if test x"$samba_cv_SIZEOF_BLKCNT_T_4" = x"yes"; then
2956 AC_DEFINE(SIZEOF_BLKCNT_T_4,1,[The size of the 'blkcnt_t' type])
2959 AC_CACHE_CHECK([for 64 bit blkcnt_t],samba_cv_SIZEOF_BLKCNT_T_8,[
2961 #if defined(HAVE_UNISTD_H)
2965 #include <sys/types.h>
2966 #include <sys/stat.h>
2967 main() { return((sizeof(blkcnt_t) == 8) ? 0 : 1); }],
2968 samba_cv_SIZEOF_BLKCNT_T_8=yes,samba_cv_SIZEOF_BLKCNT_T_8=no,samba_cv_SIZEOF_BLKCNT_T_8=cross)])
2969 if test x"$samba_cv_SIZEOF_BLKCNT_T_8" = x"yes"; then
2970 AC_DEFINE(SIZEOF_BLKCNT_T_8,1,[The size of the 'blkcnt_t' type])
2973 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2974 AC_TRY_COMPILE([#include <sys/types.h>
2975 #include <sys/stat.h>
2976 #include <unistd.h>],
2977 [struct stat st; st.st_blksize = 0;],
2978 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2979 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2980 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
2983 AC_CACHE_CHECK([for st_flags in struct stat],
2984 samba_cv_HAVE_STAT_ST_FLAGS,
2986 AC_TRY_COMPILE([#include <sys/types.h>
2987 #include <sys/stat.h>
2988 #include <unistd.h>],
2989 [struct stat st; st.st_flags = 0;],
2990 samba_cv_HAVE_STAT_ST_FLAGS=yes,
2991 samba_cv_HAVE_STAT_ST_FLAGS=no,
2992 samba_cv_HAVE_STAT_ST_FLAGS=cross)
2995 if test x"$samba_cv_HAVE_STAT_ST_FLAGS" = x"yes"; then
2996 AC_DEFINE(HAVE_STAT_ST_FLAGS, 1,
2997 [Whether the stat struct has a st_flags member])
3000 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
3002 #include <sys/types.h>
3003 #include <sys/acl.h>
3004 #if defined(HAVE_RPCSVC_NIS_H)
3005 #include <rpcsvc/nis.h>
3008 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
3009 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
3010 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
3013 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
3019 void exit_on_core(int ignored) {
3025 signal(SIGSEGV, exit_on_core);
3026 newpath = realpath("/tmp", NULL);
3027 return((newpath != NULL) ? 0 : 1);
3030 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
3031 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
3032 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
3035 #################################################
3036 # check for AFS clear-text auth support
3037 samba_cv_WITH_AFS=no
3038 AC_MSG_CHECKING(whether to use AFS clear-text auth)
3040 [AS_HELP_STRING([--with-afs], [Include AFS clear-text auth support (default=no)])],
3041 [ case "$withval" in
3043 AC_MSG_RESULT($withval)
3044 samba_cv_WITH_AFS=$withval
3053 ####################################################
3054 # check for Linux-specific AFS fake-kaserver support
3055 samba_cv_WITH_FAKE_KASERVER=no
3056 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
3057 AC_ARG_WITH(fake-kaserver,
3058 [AS_HELP_STRING([--with-fake-kaserver], [Include AFS fake-kaserver support (default=no)])],
3059 [ case "$withval" in
3061 AC_MSG_RESULT($withval)
3062 samba_cv_WITH_FAKE_KASERVER=$withval
3071 #################################################
3072 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
3073 if test x"$samba_cv_WITH_AFS" != x"no" ||
3074 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
3076 # see if this box has the OpenSSL DES libraries
3077 AC_CHECK_LIB( crypto, DES_pcbc_encrypt, LIBS="$LIBS -lcrypto" , [AC_ERROR(OpenSSL library: libcrypto ot found!)] )
3079 # see if this box has the afs-headers in /usr/include/afs
3080 AC_MSG_CHECKING(for /usr/include/afs)
3081 if test -d /usr/include/afs; then
3089 AC_CHECK_HEADERS(afs.h afs/afs.h)
3090 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
3091 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
3092 test x"$samba_cv_WITH_AFS" = x"auto"; then
3093 AC_MSG_WARN([AFS cannot be supported without afs.h])
3095 AC_MSG_ERROR([AFS cannot be supported without afs.h])
3098 have_afs_headers=yes
3102 FAKE_KASERVER_OBJ=""
3103 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
3104 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
3105 FAKE_KASERVER_OBJ="utils/net_afs.o"
3107 AC_SUBST(FAKE_KASERVER_OBJ)
3109 #################################################
3110 # check whether to compile AFS/NT ACL mapping module
3111 samba_cv_WITH_VFS_AFSACL=no
3112 AC_MSG_CHECKING(whether to use AFS ACL mapping module)
3113 AC_ARG_WITH(vfs-afsacl,
3114 [AS_HELP_STRING([--with-vfs-afsacl], [Include AFS to NT ACL mapping module (default=no)])],
3115 [ case "$withval" in
3117 AC_MSG_RESULT($withval)
3118 samba_cv_WITH_VFS_AFSACL=yes
3127 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
3128 default_shared_modules="$default_shared_modules vfs_afsacl"
3131 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
3132 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
3135 #################################################
3136 # check for the DFS clear-text auth system
3137 AC_MSG_CHECKING(whether to use DFS clear-text auth)
3139 [AS_HELP_STRING([--with-dce-dfs], [Include DCE/DFS clear-text auth support (default=no)])],
3140 [ case "$withval" in
3143 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
3152 ########################################################
3153 # Compile with LDAP support?
3155 with_ldap_support=auto
3156 AC_MSG_CHECKING([for LDAP support])
3159 [AS_HELP_STRING([--with-ldap], [LDAP support (default=auto)])],
3160 [ case "$withval" in
3162 with_ldap_support=$withval
3166 AC_MSG_RESULT($with_ldap_support)
3171 if test x"$with_ldap_support" != x"no"; then
3173 ##################################################################
3174 # first test for ldap.h and lber.h
3175 # (ldap.h is required for this test)
3176 AC_CHECK_HEADERS(ldap.h lber.h)
3178 if test x"$ac_cv_header_ldap_h" != x"yes"; then
3179 if test x"$with_ldap_support" = x"yes"; then
3180 AC_MSG_ERROR(ldap.h is needed for LDAP support)
3182 AC_MSG_WARN(ldap.h is needed for LDAP support)
3185 with_ldap_support=no
3188 ##################################################################
3189 # HP/UX does not have ber_tag_t in lber.h - it must be configured as
3190 # unsigned int in include/includes.h
3193 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3194 AC_MSG_WARN(ber_tag_t must be configured in includes.h for hpux)
3195 with_ldap_support=yes
3198 AC_CHECK_TYPE(ber_tag_t,,,[#include <lber.h>])
3199 if test x"$ac_cv_type_ber_tag_t" != x"yes"; then
3200 if test x"$with_ldap_support" = x"yes"; then
3201 AC_MSG_ERROR(ber_tag_t is needed for LDAP support)
3203 AC_MSG_WARN(ber_tag_t is needed for LDAP support)
3205 with_ldap_support=no
3211 if test x"$with_ldap_support" != x"no"; then
3214 ##################################################################
3215 # we might need the lber lib on some systems. To avoid link errors
3216 # this test must be before the libldap test
3217 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
3219 ########################################################
3220 # If ber_sockbuf_add_io() is available we can add
3221 # SASL wrapping hooks
3222 AC_CHECK_FUNC_EXT(ber_sockbuf_add_io,$LDAP_LIBS)
3224 AC_CACHE_CHECK([for LDAP_OPT_SOCKBUF],samba_cv_HAVE_LDAP_OPT_SOCKBUF,[
3225 AC_TRY_COMPILE([#include <ldap.h>],
3226 [int val = LDAP_OPT_SOCKBUF;],
3227 samba_cv_HAVE_LDAP_OPT_SOCKBUF=yes,
3228 samba_cv_HAVE_LDAP_OPT_SOCKBUF=no)])
3230 if test x"$ac_cv_func_ext_ber_sockbuf_add_io" = x"yes" -a \
3231 x"$samba_cv_HAVE_LDAP_OPT_SOCKBUF" = x"yes"; then
3232 AC_DEFINE(HAVE_LDAP_SASL_WRAPPING, 1, [Support for SASL wrapping])
3235 #######################################################
3236 # if we have LBER_OPT_LOG_PRINT_FN, we can intercept
3237 # ldap logging and print it out in the samba logs
3238 AC_CACHE_CHECK([for LBER_OPT_LOG_PRINT_FN],
3239 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN,
3240 [AC_TRY_COMPILE([#include <lber.h>],
3241 [int val = LBER_OPT_LOG_PRINT_FN;],
3242 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=yes,
3243 samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN=no)])
3245 if test x"$samba_cv_HAVE_LBER_OPT_LOG_PRINT_FN" = x"yes"; then
3246 AC_DEFINE(HAVE_LBER_LOG_PRINT_FN, 1,
3247 [Support for LDAP/LBER logging interception])
3250 ########################################################
3251 # now see if we can find the ldap libs in standard paths
3252 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
3254 ########################################################
3255 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
3256 # Check found in pam_ldap 145.
3257 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
3259 LIBS="$LIBS $LDAP_LIBS"
3260 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
3264 [ldap_set_rebind_proc(0, 0, 0);],
3265 [smb_ldap_cv_ldap_set_rebind_proc=3],
3266 [smb_ldap_cv_ldap_set_rebind_proc=2]
3270 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
3272 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3274 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes"; then
3275 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
3276 CPPFLAGS="$CPPFLAGS -DLDAP_DEPRECATED"
3277 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
3278 default_shared_modules="$default_shared_modules";
3279 SMBLDAP="lib/smbldap.o"
3280 with_ldap_support=yes
3281 AC_MSG_CHECKING(whether LDAP support is used)
3284 if test x"$with_ldap_support" = x"yes"; then
3285 AC_MSG_ERROR(libldap is needed for LDAP support)
3287 AC_MSG_WARN(libldap is needed for LDAP support)
3291 with_ldap_support=no
3297 #################################################
3298 # active directory support
3300 with_ads_support=auto
3301 AC_MSG_CHECKING([for Active Directory and krb5 support])
3304 [AS_HELP_STRING([--with-ads], [Active Directory support (default=auto)])],
3305 [ case "$withval" in
3307 with_ads_support="$withval"
3311 AC_MSG_RESULT($with_ads_support)
3316 if test x"$with_ldap_support" != x"yes"; then
3318 if test x"$with_ads_support" = x"yes"; then
3319 AC_MSG_ERROR(Active Directory Support requires LDAP support)
3320 elif test x"$with_ads_support" = x"auto"; then
3321 AC_MSG_WARN(Disabling Active Directory support (requires LDAP support))
3327 # Check to see whether there is enough LDAP functionality to be able
3328 # to build AD support.
3330 # HPUX and Solaris only has ldap_init; ok, we take care of this in smbldap.c
3333 AC_CHECK_FUNC_EXT(ldap_init,$LDAP_LIBS)
3335 if test x"$ac_cv_func_ext_ldap_init" != x"yes"; then
3336 if test x"$with_ads_support" = x"yes"; then
3337 AC_MSG_ERROR(Active Directory support on HPUX or Solaris requires ldap_init)
3338 elif test x"$with_ads_support" = x"auto"; then
3339 AC_MSG_WARN(Disabling Active Directory support (requires ldap_init on HPUX or Solaris))
3345 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
3347 if test x"$ac_cv_func_ext_ldap_initialize" != x"yes"; then
3348 if test x"$with_ads_support" = x"yes"; then
3349 AC_MSG_ERROR(Active Directory support requires ldap_initialize)
3350 elif test x"$with_ads_support" = x"auto"; then
3351 AC_MSG_WARN(Disabling Active Directory support (requires ldap_initialize))
3359 AC_CHECK_FUNC_EXT(ldap_add_result_entry,$LDAP_LIBS)
3361 if test x"$ac_cv_func_ext_ldap_add_result_entry" != x"yes"; then
3362 if test x"$with_ads_support" = x"yes"; then
3363 AC_MSG_ERROR(Active Directory support requires ldap_add_result_entry)
3364 elif test x"$with_ads_support" = x"auto"; then
3365 AC_MSG_WARN(Disabling Active Directory support (requires ldap_add_result_entry))
3372 if test x"$with_ads_support" != x"no"; then
3374 # Do no harm to the values of CFLAGS and LIBS while testing for
3377 if test x$FOUND_KRB5 = x"no"; then
3378 #################################################
3379 # check for location of Kerberos 5 install
3380 AC_MSG_CHECKING(for kerberos 5 install path)
3382 [AS_HELP_STRING([--with-krb5=base-dir], [Locate Kerberos 5 support (default=/usr)])],
3383 [ case "$withval" in
3385 AC_MSG_RESULT(no krb5-path given)
3391 AC_MSG_RESULT($withval)
3392 KRB5_CFLAGS="-I$withval/include"
3393 KRB5_CPPFLAGS="-I$withval/include"
3394 KRB5_LDFLAGS="-L$withval/lib"
3396 if test -x "$withval/bin/krb5-config"; then
3397 KRB5CONFIG=$withval/bin/krb5-config
3401 AC_MSG_RESULT(no krb5-path given)
3405 #################################################
3406 # check for krb5-config from recent MIT and Heimdal kerberos 5
3407 AC_PATH_PROG(KRB5CONFIG, krb5-config)
3408 AC_MSG_CHECKING(for working krb5-config)
3409 if test -x "$KRB5CONFIG" && $KRB5CONFIG --libs gssapi > /dev/null ; then
3410 ac_save_CFLAGS=$CFLAGS
3411 CFLAGS="";export CFLAGS
3412 ac_save_LDFLAGS=$LDFLAGS
3413 LDFLAGS="";export LDFLAGS
3414 KRB5_LIBS="`$KRB5CONFIG --libs gssapi`"
3415 KRB5_LDFLAGS="`$KRB5CONFIG --libs gssapi | sed s/-lgss.*//`"
3416 KRB5_CFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3417 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags | sed s/@INCLUDE_des@//`"
3418 CFLAGS=$ac_save_CFLAGS;export CFLAGS
3419 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
3423 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
3426 if test x$FOUND_KRB5 = x"no"; then
3427 #################################################
3428 # see if this box has the SuSE location for the heimdal krb implementation
3429 AC_MSG_CHECKING(for /usr/include/heimdal)
3430 if test -d /usr/include/heimdal; then
3431 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
3432 KRB5_CFLAGS="-I/usr/include/heimdal"
3433 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3434 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
3438 KRB5_CFLAGS="-I/usr/include/heimdal"
3439 KRB5_CPPFLAGS="-I/usr/include/heimdal"
3448 if test x$FOUND_KRB5 = x"no"; then
3449 #################################################
3450 # see if this box has the RedHat location for kerberos
3451 AC_MSG_CHECKING(for /usr/kerberos)
3452 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
3453 KRB5_LDFLAGS="-L/usr/kerberos/lib"
3454 KRB5_CFLAGS="-I/usr/kerberos/include"
3455 KRB5_CPPFLAGS="-I/usr/kerberos/include"
3463 if test x$FOUND_KRB5 = x"no"; then
3464 #################################################
3465 # see if this box has the OpenBSD location for heimdal krb5
3466 AC_MSG_CHECKING(for /usr/include/kerberosV)
3467 if test -d /usr/include/kerberosV; then
3468 KRB5_CPPFLAGS="-I/usr/include/kerberosV"
3469 KRB5_LIBS="-lcrypto"
3477 if test x$FOUND_KRB5 = x"no"; then
3478 #################################################
3479 # see if this box has Solaris MIT kerberos implementation
3480 AC_MSG_CHECKING(for Solaris MIT kerberos)
3481 if test -x "$KRB5CONFIG" && $KRB5CONFIG --version | grep -s Solaris | grep -s MIT > /dev/null ; then
3483 KRB5_LIBS="-lgss -lkrb5"
3484 KRB5_CFLAGS="`$KRB5CONFIG --cflags`"
3485 KRB5_CPPFLAGS="`$KRB5CONFIG --cflags`"
3492 ac_save_CFLAGS=$CFLAGS
3493 ac_save_CPPFLAGS=$CPPFLAGS
3494 ac_save_LDFLAGS=$LDFLAGS
3496 # remove needless evil rpath stuff as early as possible:
3497 LIB_REMOVE_USR_LIB(KRB5_LIBS)
3498 LIB_REMOVE_USR_LIB(KRB5_LDFLAGS)
3499 CFLAGS="$KRB5_CFLAGS $CFLAGS"
3500 CPPFLAGS="$KRB5_CPPFLAGS $CPPFLAGS"
3501 LDFLAGS="$KRB5_LDFLAGS $LDFLAGS"
3503 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
3505 # now check for krb5.h. Some systems have the libraries without the headers!
3506 # note that this check is done here to allow for different kerberos
3508 AC_CHECK_HEADERS(krb5.h)
3510 if test x"$ac_cv_header_krb5_h" = x"no"; then
3512 # Give a warning if AD support was not explicitly requested,
3513 # i.e with_ads_support = auto, otherwise die with an error.
3515 if test x"$with_ads_support" = x"yes"; then
3516 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
3518 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
3521 # Turn off AD support and restore CFLAGS and LIBS variables
3523 with_ads_support="no"
3525 CFLAGS=$ac_save_CFLAGS
3526 CPPFLAGS=$ac_save_CPPFLAGS
3527 LDFLAGS=$ac_save_LDFLAGS
3530 # check for new heimdal KRB5_DEPRECATED handling
3532 AC_CACHE_CHECK([for KRB5_DEPRECATED define taking an identifier],
3533 samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER,[
3535 [#define KRB5_DEPRECATED 1
3538 samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER=yes,
3539 samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER=no)])
3541 if test x"$samba_cv_HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER" = x"yes"; then
3542 AC_DEFINE(HAVE_KRB5_DEPRECATED_WITH_IDENTIFIER, 1,
3543 [Whether to use deprecated krb5 interfaces])
3547 # Now we have determined whether we really want ADS support
3549 if test x"$with_ads_support" != x"no"; then
3554 # now check for gssapi headers. This is also done here to allow for
3555 # different kerberos include paths
3556 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h gssapi/gssapi_ext.h gssapi/gssapi_krb5.h com_err.h)
3558 ##################################################################
3559 # we might need the k5crypto and com_err libraries on some systems
3560 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
3561 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
3564 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
3565 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
3566 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
3568 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
3569 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],have_gssapi=yes)
3571 ########################################################
3572 # now see if we can find the krb5 libs in standard paths
3573 # or as specified above
3574 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
3575 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
3577 ########################################################
3578 # now see if we can find the gssapi libs in standard paths
3579 if test x"$have_gssapi" != x"yes"; then
3580 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3581 AC_CHECK_LIB_EXT(gss, KRB5_LIBS,gss_display_status,[],[],have_gssapi=yes)
3583 ################################################################
3584 # test for AD / GSSAPI support being enabled
3585 if test x"$have_gssapi" != xyes ; then
3586 AC_MSG_WARN([Samba cannot be supported without GSSAPI])
3589 AC_DEFINE(HAVE_GSSAPI, , [Whether the platform has GSSAPI support])
3592 # This is for FreeBSD (and possibly others). gss_mech_krb5 is a
3593 # #define to GSS_KRB5_MECHANISM, which is defined in -lgssapi_krb5
3594 # Also, gsskrb5_extract_authz_data_from_sec_context is in -lgssapi_krb5
3595 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS, GSS_KRB5_MECHANISM,
3596 [KRB5_LIBS="$KRB5_LIBS -lgssapi_krb5"])
3598 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
3599 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
3600 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_enctypes, $KRB5_LIBS)
3601 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
3602 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
3603 AC_CHECK_FUNC_EXT(krb5_c_string_to_key, $KRB5_LIBS)
3604 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
3605 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
3606 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
3607 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
3608 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
3609 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
3610 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
3611 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
3612 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
3613 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
3614 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
3615 AC_CHECK_FUNC_EXT(krb5_krbhst_init, $KRB5_LIBS)
3616 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
3617 AC_CHECK_FUNC_EXT(krb5_crypto_init, $KRB5_LIBS)
3618 AC_CHECK_FUNC_EXT(krb5_crypto_destroy, $KRB5_LIBS)
3619 AC_CHECK_FUNC_EXT(krb5_c_verify_checksum, $KRB5_LIBS)
3620 AC_CHECK_FUNC_EXT(krb5_principal_compare_any_realm, $KRB5_LIBS)
3621 AC_CHECK_FUNC_EXT(krb5_parse_name_norealm, $KRB5_LIBS)
3622 AC_CHECK_FUNC_EXT(krb5_princ_size, $KRB5_LIBS)
3623 AC_CHECK_FUNC_EXT(krb5_make_principal, $KRB5_LIBS)
3624 AC_CHECK_FUNC_EXT(krb5_principal_get_num_comp, $KRB5_LIBS)
3625 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_set_pac_request, $KRB5_LIBS)
3626 AC_CHECK_FUNC_EXT(krb5_get_renewed_creds, $KRB5_LIBS)
3627 AC_CHECK_FUNC_EXT(krb5_free_error_contents, $KRB5_LIBS)
3628 AC_CHECK_FUNC_EXT(initialize_krb5_error_table, $KRB5_LIBS)
3629 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_alloc, $KRB5_LIBS)
3630 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_free, $KRB5_LIBS)
3631 AC_CHECK_FUNC_EXT(krb5_get_init_creds_opt_get_error, $KRB5_LIBS)
3632 AC_CHECK_FUNC_EXT(krb5_enctype_to_string, $KRB5_LIBS)
3633 AC_CHECK_FUNC_EXT(krb5_fwd_tgt_creds, $KRB5_LIBS)
3634 AC_CHECK_FUNC_EXT(krb5_auth_con_set_req_cksumtype, $KRB5_LIBS)
3635 AC_CHECK_FUNC_EXT(krb5_get_creds_opt_alloc, $KRB5_LIBS)
3636 AC_CHECK_FUNC_EXT(krb5_get_creds_opt_set_impersonate, $KRB5_LIBS)
3637 AC_CHECK_FUNC_EXT(krb5_get_creds, $KRB5_LIBS)
3638 AC_CHECK_FUNC_EXT(krb5_get_credentials_for_user, $KRB5_LIBS)
3639 AC_CHECK_FUNC_EXT(krb5_get_host_realm, $KRB5_LIBS)
3640 AC_CHECK_FUNC_EXT(krb5_free_host_realm, $KRB5_LIBS)
3641 AC_CHECK_FUNC_EXT(krb5_get_init_creds_keytab, $KRB5_LIBS)
3642 AC_CHECK_FUNC_EXT(krb5_build_principal_alloc_va, $KRB5_LIBS)
3643 AC_CHECK_FUNC_EXT(krb5_cc_get_lifetime, $KRB5_LIBS)
3644 AC_CHECK_FUNC_EXT(krb5_cc_retrieve_cred, $KRB5_LIBS)
3645 AC_CHECK_FUNC_EXT(krb5_free_checksum_contents, $KRB5_LIBS)
3646 AC_CHECK_FUNC_EXT(krb5_create_checksum, $KRB5_LIBS)
3647 AC_CHECK_FUNC_EXT(krb5_c_make_checksum, $KRB5_LIBS)
3648 AC_CHECK_FUNC_EXT(gss_krb5_import_cred, $KRB5_LIBS)
3649 AC_CHECK_FUNC_EXT(gss_get_name_attribute, $KRB5_LIBS)
3650 AC_CHECK_FUNC_EXT(gsskrb5_extract_authz_data_from_sec_context, $KRB5_LIBS)
3651 AC_CHECK_FUNC_EXT(gss_mech_krb5, $KRB5_LIBS)
3652 AC_CHECK_FUNC_EXT(gss_oid_equal, $KRB5_LIBS)
3653 AC_CHECK_FUNC_EXT(gss_inquire_sec_context_by_oid, $KRB5_LIBS)
3654 AC_CHECK_FUNC_EXT(gss_wrap_iov, $KRB5_LIBS)
3656 # MIT krb5 1.8 does not expose this call (yet)
3657 AC_CHECK_DECLS(krb5_get_credentials_for_user, [], [], [#include <krb5.h>])
3659 # MIT krb5 1.7beta3 (in Ubuntu Karmic) does not have this declaration
3660 # but does have the symbol
3661 AC_CHECK_DECLS(krb5_auth_con_set_req_cksumtype, [], [], [#include <krb5.h>])
3663 LIBS="$KRB5_LIBS $LIBS"
3665 AC_CACHE_CHECK(whether krb5_get_init_creds_opt_free takes a context argument,
3666 smb_krb5_cv_creds_opt_free_context,
3672 krb5_get_init_creds_opt *opt = NULL;
3673 krb5_get_init_creds_opt_free(ctx, opt);
3675 [smb_krb5_cv_creds_opt_free_context=yes],
3676 [smb_krb5_cv_creds_opt_free_context=no]
3680 if test x"$smb_krb5_cv_creds_opt_free_context" = x"yes" ; then
3681 AC_DEFINE(KRB5_CREDS_OPT_FREE_REQUIRES_CONTEXT, 1,
3682 [Whether krb5_get_init_creds_opt_free takes a context argument])
3685 AC_CACHE_CHECK([for checksum in krb5_checksum],
3686 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM,[
3687 AC_TRY_COMPILE([#include <krb5.h>],
3688 [krb5_checksum cksum; cksum.checksum.length = 0;],
3689 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=yes,
3690 samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM=no)])
3692 if test x"$samba_cv_HAVE_CHECKSUM_IN_KRB5_CHECKSUM" = x"yes"; then
3693 AC_DEFINE(HAVE_CHECKSUM_IN_KRB5_CHECKSUM,1,
3694 [Whether the krb5_checksum struct has a checksum property])
3697 AC_CACHE_CHECK([for etype in EncryptedData],
3698 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA,[
3699 AC_TRY_COMPILE([#include <krb5.h>],
3700 [EncryptedData edata; edata.etype = 0;],
3701 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=yes,
3702 samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA=no)])
3704 if test x"$samba_cv_HAVE_ETYPE_IN_ENCRYPTEDDATA" = x"yes"; then
3705 AC_DEFINE(HAVE_ETYPE_IN_ENCRYPTEDDATA,1,
3706 [Whether the EncryptedData struct has a etype property])
3709 AC_CACHE_CHECK([for ticket pointer in krb5_ap_req],
3710 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,[
3711 AC_TRY_COMPILE([#include <krb5.h>],
3712 [krb5_ap_req *ap_req; ap_req->ticket = NULL;],
3713 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=yes,
3714 samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ=no)])
3716 if test x"$samba_cv_HAVE_TICKET_POINTER_IN_KRB5_AP_REQ" = x"yes"; then
3717 AC_DEFINE(HAVE_TICKET_POINTER_IN_KRB5_AP_REQ,1,
3718 [Whether the krb5_ap_req struct has a ticket pointer])
3721 AC_CACHE_CHECK([for e_data pointer in krb5_error],
3722 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR,[
3723 AC_TRY_COMPILE([#include <krb5.h>],
3724 [krb5_error err; err.e_data = NULL;],
3725 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=yes,
3726 samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR=no)])
3728 if test x"$samba_cv_HAVE_E_DATA_POINTER_IN_KRB5_ERROR" = x"yes"; then
3729 AC_DEFINE(HAVE_E_DATA_POINTER_IN_KRB5_ERROR,1,
3730 [Whether the krb5_error struct has a e_data pointer])
3733 AC_CACHE_CHECK([for krb5_crypto type],
3734 samba_cv_HAVE_KRB5_CRYPTO,[
3735 AC_TRY_COMPILE([#include <krb5.h>],
3736 [krb5_crypto crypto;],
3737 samba_cv_HAVE_KRB5_CRYPTO=yes,
3738 samba_cv_HAVE_KRB5_CRYPTO=no)])
3740 if test x"$samba_cv_HAVE_KRB5_CRYPTO" = x"yes"; then
3741 AC_DEFINE(HAVE_KRB5_CRYPTO,1,
3742 [Whether the type krb5_crypto exists])
3745 AC_CACHE_CHECK([for addrtype in krb5_address],
3746 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
3747 AC_TRY_COMPILE([#include <krb5.h>],
3748 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
3749 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
3750 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
3752 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
3753 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
3754 [Whether the krb5_address struct has a addrtype property])
3757 AC_CACHE_CHECK([for addr_type in krb5_address],
3758 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
3759 AC_TRY_COMPILE([#include <krb5.h>],
3760 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
3761 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
3762 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
3764 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
3765 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
3766 [Whether the krb5_address struct has a addr_type property])
3769 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
3770 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
3771 AC_TRY_COMPILE([#include <krb5.h>],
3772 [krb5_keyblock key; key.keyvalue.data = NULL;],
3773 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
3774 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
3776 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
3777 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
3778 [Whether the krb5_keyblock struct has a keyvalue property])
3781 found_arcfour_hmac=no
3782 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
3783 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
3784 AC_TRY_COMPILE([#include <krb5.h>],
3785 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
3786 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
3787 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
3788 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
3789 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
3790 AC_TRY_COMPILE([#include <krb5.h>],
3791 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
3792 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
3793 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
3794 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
3795 # w.r.t. arcfour and windows, so we must not enable it here
3796 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
3797 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
3798 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
3799 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type definition is available])
3800 found_arcfour_hmac=yes
3802 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC],
3803 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC,[
3804 AC_TRY_COMPILE([#include <krb5.h>],
3805 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC;],
3806 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC=yes,
3807 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC=no)])
3808 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC" = x"yes"; then
3809 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC,1,
3810 [Whether the ENCTYPE_ARCFOUR_HMAC key type definition is available])
3811 found_arcfour_hmac=yes
3814 AC_CACHE_CHECK([for ENCTYPE_AES128_CTS_HMAC_SHA1_96],
3815 samba_cv_HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96,[
3816 AC_TRY_COMPILE([#include <krb5.h>],
3817 [krb5_enctype enctype; enctype = ENCTYPE_AES128_CTS_HMAC_SHA1_96;],
3818 samba_cv_HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96=yes,
3819 samba_cv_HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96=no)])
3820 if test x"$samba_cv_HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96" = x"yes"; then
3821 AC_DEFINE(HAVE_ENCTYPE_AES128_CTS_HMAC_SHA1_96,1,
3822 [Whether the ENCTYPE_AES128_CTS_HMAC_SHA1_96 key type definition is available])
3824 AC_CACHE_CHECK([for ENCTYPE_AES256_CTS_HMAC_SHA1_96],
3825 samba_cv_HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96,[
3826 AC_TRY_COMPILE([#include <krb5.h>],
3827 [krb5_enctype enctype; enctype = ENCTYPE_AES256_CTS_HMAC_SHA1_96;],
3828 samba_cv_HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96=yes,
3829 samba_cv_HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96=no)])
3830 if test x"$samba_cv_HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96" = x"yes"; then
3831 AC_DEFINE(HAVE_ENCTYPE_AES256_CTS_HMAC_SHA1_96,1,
3832 [Whether the ENCTYPE_AES256_CTS_HMAC_SHA1_96 key type definition is available])
3835 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
3836 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
3837 AC_TRY_COMPILE([#include <krb5.h>],
3838 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
3839 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
3840 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
3842 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
3843 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
3844 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
3847 AC_CACHE_CHECK([for KV5M_KEYTAB],
3848 samba_cv_HAVE_KV5M_KEYTAB,[
3849 AC_TRY_COMPILE([#include <krb5.h>],
3850 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
3851 samba_cv_HAVE_KV5M_KEYTAB=yes,
3852 samba_cv_HAVE_KV5M_KEYTAB=no)])
3854 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
3855 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
3856 [Whether the KV5M_KEYTAB option is available])
3859 AC_CACHE_CHECK([for KRB5_KU_OTHER_CKSUM],
3860 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM,[
3861 AC_TRY_COMPILE([#include <krb5.h>],
3862 [krb5_keyusage usage = KRB5_KU_OTHER_CKSUM;],
3863 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=yes,
3864 samba_cv_HAVE_KRB5_KU_OTHER_CKSUM=no)])
3866 if test x"$samba_cv_HAVE_KRB5_KU_OTHER_CKSUM" = x"yes"; then
3867 AC_DEFINE(HAVE_KRB5_KU_OTHER_CKSUM,1,
3868 [Whether KRB5_KU_OTHER_CKSUM is available])
3871 AC_CACHE_CHECK([for KRB5_KEYUSAGE_APP_DATA_CKSUM],
3872 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,[
3873 AC_TRY_COMPILE([#include <krb5.h>],
3874 [krb5_keyusage usage = KRB5_KEYUSAGE_APP_DATA_CKSUM;],
3875 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=yes,
3876 samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM=no)])
3878 if test x"$samba_cv_HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM" = x"yes"; then
3879 AC_DEFINE(HAVE_KRB5_KEYUSAGE_APP_DATA_CKSUM,1,
3880 [Whether KRB5_KEYUSAGE_APP_DATA_CKSUM is available])
3883 AC_CACHE_CHECK([for the krb5_princ_component macro],
3884 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
3885 AC_TRY_LINK([#include <krb5.h>],
3886 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
3887 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
3888 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
3890 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
3891 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
3892 [Whether krb5_princ_component is available])
3895 AC_CACHE_CHECK([for key in krb5_keytab_entry],
3896 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
3897 AC_TRY_COMPILE([#include <krb5.h>],
3898 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
3899 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
3900 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
3902 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
3903 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
3904 [Whether krb5_keytab_entry has key member])
3907 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
3908 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
3909 AC_TRY_COMPILE([#include <krb5.h>],
3910 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
3911 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
3912 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
3914 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
3915 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
3916 [Whether krb5_keytab_entry has keyblock member])
3919 AC_CACHE_CHECK([for magic in krb5_address],
3920 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS,[
3921 AC_TRY_COMPILE([#include <krb5.h>],
3922 [krb5_address addr; addr.magic = 0;],
3923 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=yes,
3924 samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS=no)])
3926 if test x"$samba_cv_HAVE_MAGIC_IN_KRB5_ADDRESS" = x"yes"; then
3927 AC_DEFINE(HAVE_MAGIC_IN_KRB5_ADDRESS,1,
3928 [Whether the krb5_address struct has a magic property])
3931 AC_CACHE_CHECK([for WRFILE: keytab support],
3932 samba_cv_HAVE_WRFILE_KEYTAB,[
3937 krb5_context context;
3940 krb5_init_context(&context);
3941 return krb5_kt_resolve(context, "WRFILE:api", &keytab);
3943 samba_cv_HAVE_WRFILE_KEYTAB=yes,
3944 samba_cv_HAVE_WRFILE_KEYTAB=no)])
3946 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
3947 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
3948 [Whether the WRFILE:-keytab is supported])
3951 AC_CACHE_CHECK([for krb5_realm type],
3952 samba_cv_HAVE_KRB5_REALM_TYPE,[
3953 AC_TRY_COMPILE([#include <krb5.h>],
3954 [krb5_realm realm;],
3955 samba_cv_HAVE_KRB5_REALM_TYPE=yes,
3956 samba_cv_HAVE_KRB5_REALM_TYPE=no)])
3958 if test x"$samba_cv_HAVE_KRB5_REALM_TYPE" = x"yes"; then
3959 AC_DEFINE(HAVE_KRB5_REALM_TYPE,1,
3960 [Whether the type krb5_realm exists])
3963 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
3964 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
3965 AC_TRY_COMPILE([#include <krb5.h>],
3967 krb5_context context;
3968 krb5_principal principal;
3969 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
3970 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
3971 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
3973 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
3974 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
3975 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
3978 AC_CACHE_CHECK([for krb5_addresses type],
3979 samba_cv_HAVE_KRB5_ADDRESSES,[
3980 AC_TRY_COMPILE([#include <krb5.h>],
3981 [krb5_addresses addr;],
3982 samba_cv_HAVE_KRB5_ADDRESSES=yes,
3983 samba_cv_HAVE_KRB5_ADDRESSES=no)])
3985 if test x"$samba_cv_HAVE_KRB5_ADDRESSES" = x"yes"; then
3986 AC_DEFINE(HAVE_KRB5_ADDRESSES,1,
3987 [Whether the type krb5_addresses type exists])
3990 if test x"$ac_cv_func_ext_krb5_enctype_to_string" = x"yes"; then
3991 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_context context, krb5_enctype enctype, char **str)],
3992 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg,[
3997 krb5_context context = NULL;
3999 krb5_enctype_to_string(context, 1, &str);
4000 if (str) free (str);
4003 ],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4004 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=yes,
4005 smb_krb5_cv_enctype_to_string_takes_krb5_context_arg=no)])
4007 if test x"$smb_krb5_cv_enctype_to_string_takes_krb5_context_arg" = x"yes"; then
4008 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_KRB5_CONTEXT_ARG,1,
4009 [whether krb5_enctype_to_string takes krb5_context argument])
4012 AC_CACHE_CHECK([for krb5_error_code krb5_enctype_to_string(krb5_enctype enctype, char *str, size_t len)],
4013 smb_krb5_cv_enctype_to_string_takes_size_t_arg,[
4018 krb5_enctype_to_string(1, buf, 256);
4021 ],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4022 smb_krb5_cv_enctype_to_string_takes_size_t_arg=yes,
4023 smb_krb5_cv_enctype_to_string_takes_size_t_arg=no)])
4025 if test x"$smb_krb5_cv_enctype_to_string_takes_size_t_arg" = x"yes"; then
4026 AC_DEFINE(HAVE_KRB5_ENCTYPE_TO_STRING_WITH_SIZE_T_ARG,1,
4027 [whether krb5_enctype_to_string takes size_t argument])
4031 AC_CACHE_CHECK([for krb5_principal_get_realm],
4032 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM,[
4033 AC_TRY_LINK([#include <krb5.h>],
4034 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_principal_get_realm(ctx, princ);],
4035 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=yes,
4036 samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM=no)])
4038 if test x"$samba_cv_HAVE_KRB5_PRINCIPAL_GET_REALM" = x"yes"; then
4039 AC_DEFINE(HAVE_KRB5_PRINCIPAL_GET_REALM,1,
4040 [Whether the function krb5_principal_get_realm is defined])
4043 AC_CACHE_CHECK([for krb5_princ_realm],
4044 samba_cv_HAVE_KRB5_PRINC_REALM,[
4045 AC_TRY_LINK([#include <krb5.h>],
4046 [krb5_context ctx = NULL; krb5_principal princ = NULL; const char *str = krb5_princ_realm(ctx, princ)->data;],
4047 samba_cv_HAVE_KRB5_PRINC_REALM=yes,
4048 samba_cv_HAVE_KRB5_PRINC_REALM=no)])
4050 if test x"$samba_cv_HAVE_KRB5_PRINC_REALM" = x"yes"; then
4051 AC_DEFINE(HAVE_KRB5_PRINC_REALM,1,
4052 [Whether the macro krb5_princ_realm is defined])
4055 AC_HAVE_DECL(KRB5_PDU_NONE,[#include <krb5.h>])
4057 AC_CACHE_CHECK([for flags in krb5_creds],
4058 samba_cv_HAVE_FLAGS_IN_KRB5_CREDS,[
4059 AC_TRY_COMPILE([#include <krb5.h>],
4060 [krb5_creds creds; creds.flags.b.initial = 0;],
4061 samba_cv_HAVE_FLAGS_IN_KRB5_CREDS=yes,
4062 samba_cv_HAVE_FLAGS_IN_KRB5_CREDS=no)])
4064 if test x"$samba_cv_HAVE_FLAGS_IN_KRB5_CREDS" = x"yes"; then
4065 AC_DEFINE(HAVE_FLAGS_IN_KRB5_CREDS,1,
4066 [Whether the krb5_creds struct has a flags property])
4070 # Now the decisions whether we can support krb5
4072 # NOTE: all tests should be done before this block!
4075 if test x"$found_arcfour_hmac" != x"yes"; then
4076 AC_MSG_WARN(arcfour-hmac-md5 encryption type not found in -lkrb5)
4080 if test x"$ac_cv_func_ext_krb5_set_real_time" != x"yes"; then
4081 AC_MSG_WARN(krb5_set_real_time encryption type not found in -lkrb5)
4085 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" != x"yes"; then
4086 AC_MSG_WARN(krb5_mk_req_extended not found in -lkrb5)
4090 if test x"$ac_cv_func_ext_krb5_get_host_realm" != x"yes"
4092 AC_MSG_WARN(krb5_get_host_realm not found in -lkrb5)
4096 if test x"$ac_cv_func_ext_krb5_free_host_realm" != x"yes"
4098 AC_MSG_WARN(krb5_free_host_realm not found in -lkrb5)
4102 if test x"$ac_cv_func_ext_krb5_fwd_tgt_creds" != x"yes"
4104 AC_MSG_WARN(krb5_fwd_tgt_creds not found in -lkrb5)
4108 if test x"$ac_cv_func_ext_krb5_get_init_creds_opt_alloc" != x"yes"
4110 AC_MSG_WARN(krb5_get_init_creds_opt_alloc found in -lkrb5)
4114 if test x"$smb_krb5_cv_creds_opt_free_context" != x"yes"
4116 AC_MSG_WARN(krb5_get_init_creds_opt_free not found or was too old in -lkrb5)
4120 if test x"$ac_cv_func_ext_krb5_get_renewed_creds" != x"yes"
4122 AC_MSG_WARN(krb5_get_renewed_creds not found in -lkrb5)
4126 if test x"$ac_cv_func_ext_krb5_principal_compare_any_realm" != x"yes"
4128 AC_MSG_WARN(krb5_principal_compare_any_realm not found in -lkrb5)
4132 if test x"$ac_cv_func_ext_krb5_principal2salt" != x"yes" -o \
4133 x"$ac_cv_func_ext_krb5_c_string_to_key" != x"yes"
4135 if test x"$ac_cv_func_ext_krb5_get_pw_salt" != x"yes" -o \
4136 x"$ac_cv_func_ext_krb5_string_to_key_salt" != x"yes"
4138 AC_MSG_WARN(no CREATE_KEY_FUNCTIONS detected)
4143 if test x"$ac_cv_func_ext_krb5_get_permitted_enctypes" != x"yes" -a \
4144 x"$ac_cv_func_ext_krb5_get_default_in_tkt_etypes" != x"yes"
4146 AC_MSG_WARN(no GET_ENCTYPES_FUNCTIONS detected)
4150 if test x"$ac_cv_func_ext_krb5_kt_free_entry" != x"yes" -a \
4151 x"$ac_cv_func_ext_krb5_free_keytab_entry_contents" != x"yes"
4153 AC_MSG_WARN(no KT_FREE_FUNCTION detected)
4157 if test x"$ac_cv_func_ext_krb5_c_verify_checksum" != x"yes"
4159 AC_MSG_WARN(krb5_c_verify_checksum not found in -lkrb5)
4163 if test x"$ac_cv_func_ext_gss_wrap_iov" != x"yes" ; then
4164 AC_MSG_WARN(gss_wrap_iov not found in -lgssapi)
4168 if test x"$ac_cv_func_ext_gss_get_name_attribute" != x"yes" ; then
4169 if test x"$ac_cv_func_ext_gsskrb5_extract_authz_data_from_sec_context" != x"yes" -o \
4170 x"$ac_cv_func_ext_gss_inquire_sec_context_by_oid" != x"yes"
4172 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)
4177 if test x"$use_ads" = x"yes"; then
4178 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
4179 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
4181 if test x"$with_ads_support" = x"yes"; then
4182 AC_MSG_ERROR(krb5 libs don't have all features required for Active Directory support)
4184 AC_MSG_WARN(krb5 libs don't have all features required for Active Directory support)
4186 AC_REMOVE_DEFINE(HAVE_KRB5_H)
4187 AC_REMOVE_DEFINE(HAVE_GSSAPI_H)
4188 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_GENERIC_H)
4189 AC_REMOVE_DEFINE(HAVE_GSSAPI_GSSAPI_H)
4190 AC_REMOVE_DEFINE(HAVE_GSSAPI)
4194 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
4195 AC_MSG_RESULT([$use_ads])
4197 LIBS="$ac_save_LIBS"
4200 AC_CHECK_LIB_EXT(nscd, NSCD_LIBS, nscd_flush_cache)
4201 PASSDB_LIBS="$PASSDB_LIBS $NSCD_LIBS"
4204 ########################################################
4205 # Compile with DNS Updates support?
4207 with_dnsupdate_support=auto
4208 AC_MSG_CHECKING([whether to enable DNS Updates support])
4210 AC_ARG_WITH(dnsupdate,
4211 [AS_HELP_STRING([--with-dnsupdate], [Enable DNS Updates support (default=auto)])],
4212 [ case "$withval" in
4214 with_dnsupdate_support=$withval
4218 AC_MSG_RESULT($with_dnsupdate_support)
4220 if test x"$with_dnsupdate_support" != x"no"; then
4222 ################################################################
4223 # first test for AD / GSSAPI support being enabled
4224 if test x"$have_gssapi" != xyes -o x"$use_ads" != xyes ; then
4225 if test x"$with_dnsupdate_support" = x"yes" ; then
4226 AC_MSG_ERROR(DNS Updates support only possible with AD and GSSAPI support)
4228 AC_MSG_NOTICE(DNS Updates support only possible with AD and GSSAPI support)
4229 with_dnsupdate_support=no
4234 if test x"$with_dnsupdate_support" != x"no"; then
4235 AC_DEFINE(WITH_DNS_UPDATES,1,[Whether to enable DNS Update support])
4238 # finally print out the result:
4239 AC_MSG_CHECKING(whether DNS Updates support is used)
4240 AC_MSG_RESULT([$with_dnsupdate_support])
4243 #################################################
4244 # check for automount support
4245 AC_MSG_CHECKING(whether to use automount)
4246 AC_ARG_WITH(automount,
4247 [AS_HELP_STRING([--with-automount], [Include automount support (default=no)])],
4248 [ case "$withval" in
4251 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
4260 #################################################
4261 # Check for a PAM clear-text auth, accounts, password
4262 # and session support. Most PAM implementations keep their
4263 # headers in /usr/include/security. Darwin keeps its in
4266 with_pam_for_crypt=no
4268 AC_MSG_CHECKING(whether to try PAM support)
4270 [AS_HELP_STRING([--with-pam], [Include PAM support (default=auto)])],
4271 [ case "$withval" in
4277 AC_MSG_RESULT([$try_pam])
4280 create_pam_modules=no
4281 if test x"${try_pam}" != x"no";then
4283 create_pam_modules=yes
4285 # Most systems have PAM headers in /usr/include/security, but Darwin
4286 # has them in /usr/include/pam.
4287 AC_CHECK_HEADERS(security/pam_appl.h pam/pam_appl.h)
4288 if test x"$ac_cv_header_security_pam_appl_h" != x"yes" -a \
4289 x"$ac_cv_header_pam_pam_appl_h" != x"yes"; then
4290 if test x"${try_pam}" = x"yes";then
4291 AC_MSG_ERROR([--with-pam=yes but pam_appl.h not found])
4294 create_pam_modules=no
4297 AC_CHECK_LIB_EXT(pam, PAM_LIBS, pam_get_data)
4298 if test x"$ac_cv_lib_ext_pam_pam_get_data" != x"yes"; then
4299 if test x"${try_pam}" = x"yes";then
4300 AC_MSG_ERROR([--with-pam=yes but libpam not found])
4303 create_pam_modules=no
4306 AC_CHECK_HEADERS(security/pam_modules.h pam/pam_modules.h,,,[[
4307 #if HAVE_SECURITY_PAM_APPL_H
4308 #include <security/pam_appl.h>
4310 #if HAVE_PAM_PAM_APPL_H
4311 #include <pam/pam_appl.h>
4314 if test x"$ac_cv_header_security_pam_modules_h" = x"no" -a \
4315 x"$ac_cv_header_pam_pam_modules_h" = x"no" ; then
4316 if test x"${try_pam}" = x"yes";then
4317 AC_MSG_ERROR([--with-pam=yes but pam_modules.h not found])
4319 create_pam_modules=no
4322 if test x"$use_pam" = x"yes"; then
4323 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
4324 AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])
4325 AUTH_LIBS="$AUTH_LIBS $PAM_LIBS"
4326 with_pam_for_crypt=yes
4328 if test x"$create_pam_modules" = x"yes"; then
4329 AC_DEFINE(WITH_PAM_MODULES,1,[Whether to include PAM MODULES support])
4330 # this checks are optional,
4331 # we don't care about the results here
4332 AC_CHECK_HEADERS(security/pam_ext.h security/_pam_macros.h)
4333 AC_CHECK_HEADERS(pam/pam_ext.h pam/_pam_macros.h)
4334 AC_CHECK_FUNC_EXT(pam_vsyslog,$PAM_LIBS)
4336 AC_MSG_WARN([PAM support detected but PAM MODULES support is missing])
4339 AC_MSG_CHECKING(whether to use PAM support)
4340 AC_MSG_RESULT([$use_pam])
4342 AC_MSG_CHECKING(whether to have PAM MODULES support)
4343 AC_MSG_RESULT([$create_pam_modules])
4346 #if defined(HAVE_SECURITY_PAM_APPL_H)
4347 #include <security/pam_appl.h>
4348 #elif defined(HAVE_PAM_PAM_APPL_H)
4349 #include <pam/pam_appl.h>
4351 pam_set_item(0, PAM_RHOST, 0);
4353 AC_DEFINE(HAVE_PAM_RHOST, 1,
4354 [Define to 1 if PAM_RHOST is available]),[])
4357 #if defined(HAVE_SECURITY_PAM_APPL_H)
4358 #include <security/pam_appl.h>
4359 #elif defined(HAVE_PAM_PAM_APPL_H)
4360 #include <pam/pam_appl.h>
4362 pam_set_item(0, PAM_TTY, 0);
4364 AC_DEFINE(HAVE_PAM_TTY, 1,
4365 [Define to 1 if PAM_TTY is available]),[])
4369 #################################################
4370 # check for PAM_RADIO_TYPE
4372 #if (!defined(LINUX))
4374 #define PAM_EXTERN extern
4375 #if defined(HAVE_SECURITY_PAM_APPL_H)
4376 #include <security/pam_appl.h>
4377 #elif defined(HAVE_PAM_PAM_APPL_H)
4378 #include <pam/pam_appl.h>
4383 #if defined(HAVE_SECURITY_PAM_MODULES_H)
4384 #include <security/pam_modules.h>
4385 #elif defined(HAVE_PAM_PAM_MODULES_H)
4386 #include <pam/pam_modules.h>
4389 #if defined(HAVE_SECURITY__PAM_MACROS_H)
4390 #include <security/_pam_macros.h>
4391 #elif defined(HAVE_PAM__PAM_MACROS_H)
4392 #include <pam/_pam_macros.h>
4395 #ifdef HAVE_SECURITY_PAM_EXT_H
4396 #include <security/pam_ext.h>
4399 [int i; i = PAM_RADIO_TYPE; ],
4400 AC_DEFINE(HAVE_PAM_RADIO_TYPE, 1, [Define to 1 if PAM_RADIO_TYPE is available]),[])
4402 #################################################
4403 # check for pam_smbpass support
4405 INSTALL_PAM_MODULES=""
4406 UNINSTALL_PAM_MODULES=""
4408 try_pam_smbpass=auto
4409 AC_MSG_CHECKING(whether to use pam_smbpass)
4410 AC_ARG_WITH(pam_smbpass,
4411 [AS_HELP_STRING([--with-pam_smbpass], [Build PAM module for authenticating against passdb backends (default=auto)])],
4412 [ case "$withval" in
4414 try_pam_smbpass=$withval
4417 AC_MSG_ERROR([valid options are yes,no,auto])
4422 if test x"${try_pam_smbpass}" = xno ; then
4426 # Conditions under which pam_smbpass can't be built.
4427 if test x"$BLDSHARED" != xtrue ; then
4428 if test x"${try_pam_smbpass}" = xyes ; then
4429 AC_MSG_ERROR([No support for shared modules])
4432 elif test x"$create_pam_modules" != xyes ; then
4433 if test x"${try_pam_smbpass}" = xyes ; then
4434 AC_MSG_ERROR([No support for PAM MODULES])
4439 if test x"${use_pam_smbpass}" = xyes ; then
4440 PAM_MODULES="pam_smbpass"
4441 INSTALL_PAM_MODULES="installpammodules"
4442 UNINSTALL_PAM_MODULES="uninstallpammodules"
4445 AC_MSG_RESULT([$use_pam_smbpass])
4449 ## moved after the check for -lcrypt in order to
4450 ## ensure that the necessary libraries are included
4451 ## check checking for truncated salt. Wrapped by the
4452 ## $with_pam_for_crypt variable as above --jerry
4454 if test $with_pam_for_crypt = no; then
4455 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
4457 LIBS="$AUTH_LIBS $LIBS"
4458 AC_TRY_RUN([#include "${srcdir-.}/../tests/crypttest.c"],
4459 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
4460 LIBS="$crypt_LIBS"])
4461 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
4462 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
4466 #################################################
4467 # check for a NISPLUS_HOME support
4468 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
4469 AC_ARG_WITH(nisplus-home,
4470 [AS_HELP_STRING([--with-nisplus-home], [Include NISPLUS_HOME support (default=no)])],
4471 [ case "$withval" in
4474 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
4483 #################################################
4484 # check for syslog logging
4485 AC_MSG_CHECKING(whether to use syslog logging)
4487 [AS_HELP_STRING([--with-syslog], [Include experimental SYSLOG support (default=no)])],
4488 [ case "$withval" in
4491 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
4500 #################################################
4501 # check for custom syslog facility
4502 AC_MSG_CHECKING(whether to use a custom syslog facility)
4503 AC_ARG_WITH(syslog-facility,
4504 [AS_HELP_STRING([--with-syslog-facility], [Use a custom syslog facility (default=none)])],
4506 if test "$withval" = "no" ; then
4507 AC_MSG_ERROR([argument to --with-syslog-facility must be a string])
4509 if test "$withval" != "yes" ; then
4510 syslog_facility="$withval"
4511 AC_DEFINE_UNQUOTED(SYSLOG_FACILITY,$syslog_facility, [syslog facility to log to])
4516 #################################################
4517 # check for experimental disk-quotas support
4519 samba_cv_WITH_QUOTAS=auto
4520 samba_cv_SYSQUOTA_FOUND=no
4522 AC_MSG_CHECKING(whether to try disk-quotas support)
4524 [AS_HELP_STRING([--with-quotas], [Include disk-quota support (default=no)])],
4525 [ case "$withval" in
4528 samba_cv_WITH_QUOTAS=yes
4532 samba_cv_WITH_QUOTAS=auto
4536 samba_cv_WITH_QUOTAS=no
4539 AC_MSG_RESULT(${samba_cv_WITH_QUOTAS})
4542 AC_MSG_RESULT(${samba_cv_WITH_QUOTAS})
4545 #############################################
4546 # only check for quota stuff if --with-quotas
4547 if test x"$samba_cv_WITH_QUOTAS" != x"no"; then
4550 # on linux we didn't need to test we have builtin support
4552 samba_cv_SYSQUOTA_FOUND=yes
4553 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
4554 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
4555 AC_MSG_CHECKING(whether to use the lib/sysquotas_linux.c builtin support)
4558 AC_MSG_CHECKING(whether to use the lib/sysquotas_xfs.c builtin support)
4562 # need to set this define when using static linking (BUG 1473)
4563 CPPFLAGS="$CPPFLAGS -DSUNOS5"
4569 # some broken header files need this
4570 AC_CHECK_HEADER(asm/types.h,[
4571 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
4572 AC_ADD_INCLUDE(<asm/types.h>)
4575 # For quotas on Veritas VxFS filesystems
4576 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
4578 # For quotas on XFS filesystems, Linux style
4579 AC_CHECK_HEADERS(xfs/xqm.h,[
4580 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
4583 # For sys/quota.h and linux/quota.h
4584 AC_CHECK_HEADERS(sys/quota.h)
4586 # For quotas on BSD systems
4587 AC_CHECK_HEADERS(ufs/ufs/quota.h)
4590 if test x"$ac_cv_header_xfs_xqm_h" != x"yes"; then
4591 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
4592 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
4594 #include "confdefs.h"
4595 #ifdef HAVE_SYS_TYPES_H
4596 #include <sys/types.h>
4598 #ifdef HAVE_ASM_TYPES_H
4599 #include <asm/types.h>
4601 #include <sys/quota.h>
4602 ],[int i = Q_XGETQUOTA;],
4603 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
4604 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
4605 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
4609 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
4610 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
4612 #include "confdefs.h"
4613 #ifdef HAVE_SYS_QUOTA_H
4614 #include <sys/quota.h>
4618 D.dqb_fsoftlimit = 0;],
4619 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
4620 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
4621 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
4625 # look for a working quota system
4627 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4628 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
4630 #define HAVE_QUOTACTL_4A 1
4631 #define AUTOCONF_TEST 1
4632 #include "confdefs.h"
4633 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4634 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
4635 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
4636 samba_cv_SYSQUOTA_FOUND=yes;
4637 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
4638 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
4642 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
4643 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
4645 #define HAVE_QUOTACTL_4B 1
4646 #define AUTOCONF_TEST 1
4647 #include "confdefs.h"
4648 #include "${srcdir-.}/../tests/sysquotas.c"],[$CFLAGS $Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
4649 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
4650 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
4651 samba_cv_SYSQUOTA_FOUND=yes;
4652 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
4653 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
4654 AC_CHECK_MEMBERS([struct dqblk.dqb_curbytes], # Darwin bytecount style
4655 [ AC_DEFINE([HAVE_STRUCT_DQBLK_DQB_CURBYTES],[1],[darwin style quota bytecount])],,
4656 [#include <sys/typeѕ.h>
4657 #include <sys/quota.h>])
4662 AC_CACHE_CHECK([for NFS QUOTAS],samba_cv_HAVE_NFS_QUOTAS,[
4664 #include <rpc/rpc.h>
4665 #include <rpc/types.h>
4666 #include <rpcsvc/rquota.h>
4667 #ifdef HAVE_RPC_NETTYPE_H
4668 #include <rpc/nettype.h>
4670 #include <rpc/xdr.h>
4671 ],[clnt_create("", RQUOTAPROG, RQUOTAVERS, "udp");],
4672 samba_cv_HAVE_NFS_QUOTAS=yes, samba_cv_HAVE_NFS_QUOTAS=no)])
4674 if test x"$samba_cv_HAVE_NFS_QUOTAS" = x"yes"; then
4675 AC_DEFINE(HAVE_NFS_QUOTAS,1,[NFS quota support is available])
4676 AC_CHECK_MEMBER(struct getquota_rslt.getquota_rslt_u,
4677 AC_DEFINE(HAVE_GETQUOTA_RSLT_GETQUOTA_RSLT_U, 1, [Defined if struct getquota_rslt has getquota_rslt_u]),,
4678 [#include <rpcsvc/rquota.h>])
4681 #################################################
4682 # check for mntent.h and struct mntent
4683 AC_CHECK_HEADERS(mntent.h)
4684 #################################################
4685 # check for setmntent,getmntent,endmntent
4686 AC_CHECK_FUNCS(setmntent getmntent endmntent)
4688 #################################################
4689 # check for devnm.h and struct mntent
4690 AC_CHECK_HEADERS(devnm.h)
4691 #################################################
4693 AC_CHECK_FUNCS(devnm)
4695 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
4696 if test x"$samba_cv_SYSQUOTA_FOUND" = x"yes"; then
4698 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
4699 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
4702 AC_MSG_CHECKING(whether to use the old quota support)
4703 if test x"$samba_cv_WITH_QUOTAS" = x"yes"; then
4704 AC_DEFINE(WITH_QUOTAS,1,[Whether to use old quota support])
4711 ####################
4712 # End of quota check samba_cv_WITH_QUOTAS
4715 #################################################
4716 # check for experimental utmp accounting
4718 AC_MSG_CHECKING(whether to support utmp accounting)
4721 [AS_HELP_STRING([--with-utmp], [Include utmp accounting (default, if supported by OS)])],
4722 [ case "$withval" in
4732 # utmp requires utmp.h
4733 # Note similar check earlier, when checking utmp details.
4735 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
4736 utmp_no_reason=", no utmp.h on $host_os"
4740 # Display test results
4742 if test x"$WITH_UTMP" = x"yes"; then
4744 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
4746 AC_MSG_RESULT(no$utmp_no_reason)
4750 #################################################
4751 # these tests are taken from the GNU fileutils package
4752 AC_CHECKING(how to get filesystem space usage)
4755 # Perform only the link test since it seems there are no variants of the
4756 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
4757 # because that got a false positive on SCO OSR5. Adding the declaration
4758 # of a `struct statvfs' causes this test to fail (as it should) on such
4759 # systems. That system is reported to work fine with STAT_STATFS4 which
4760 # is what it gets when this test fails.
4761 if test $space = no; then
4763 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
4764 [AC_TRY_LINK([#include <sys/types.h>
4765 #include <sys/statvfs.h>],
4766 [struct statvfs fsd; statvfs (0, &fsd);],
4767 fu_cv_sys_stat_statvfs=yes,
4768 fu_cv_sys_stat_statvfs=no)])
4769 if test $fu_cv_sys_stat_statvfs = yes; then
4771 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
4775 # smbd/statvfs.c assumes that statvfs.f_fsid is an integer.
4776 # This is not the case on ancient Linux systems.
4778 AC_CACHE_CHECK([that statvfs.f_fsid is an integer],samba_cv_fsid_int, [
4779 AC_TRY_COMPILE([#include <sys/types.h>
4780 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_fsid = 0],
4781 samba_cv_fsid_int=yes,samba_cv_fsid_int=no)])
4782 if test x"$samba_cv_fsid_int" = x"yes"; then
4783 AC_DEFINE(HAVE_FSID_INT, 1, [Whether statvfs.f_fsid is an integer])
4786 # fsusage.c assumes that statvfs has an f_frsize entry. Some weird
4787 # systems use f_bsize.
4788 AC_CACHE_CHECK([that statvfs.f_frsize works],samba_cv_frsize, [
4789 AC_TRY_COMPILE([#include <sys/types.h>
4790 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_frsize = 0],
4791 samba_cv_frsize=yes,samba_cv_frsize=no)])
4792 if test x"$samba_cv_frsize" = x"yes"; then
4793 AC_DEFINE(HAVE_FRSIZE, 1, [Whether statvfs.f_frsize exists])
4796 # Some systems use f_flag in struct statvfs while others use f_flags
4797 AC_CACHE_CHECK([that statvfs.statvfs_f_flag works],samba_cv_statvfs_f_flag, [
4798 AC_TRY_COMPILE([#include <sys/types.h>
4799 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flag = 0],
4800 samba_cv_statvfs_f_flag=yes,samba_cv_statvfs_f_flag=no)])
4801 if test x"$samba_cv_statvfs_f_flag" = x"yes"; then
4802 AC_DEFINE(HAVE_STATVFS_F_FLAG, 1, [Whether statvfs.f_flag exists])
4805 AC_CACHE_CHECK([that statvfs.statvfs_f_flags works],samba_cv_statvfs_f_flags, [
4806 AC_TRY_COMPILE([#include <sys/types.h>
4807 #include <sys/statvfs.h>],[struct statvfs buf; buf.f_flags = 0],
4808 samba_cv_statvfs_f_flags=yes,samba_cv_statvfs_f_flags=no)])
4809 if test x"$samba_cv_statvfs_f_flags" = x"yes"; then
4810 AC_DEFINE(HAVE_STATVFS_F_FLAGS, 1, [Whether statvfs.f_flags exists])
4813 if test $space = no; then
4814 # DEC Alpha running OSF/1
4815 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
4816 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
4818 #include <sys/param.h>
4819 #include <sys/types.h>
4820 #include <sys/mount.h>
4825 return (statfs (".", &fsd, sizeof (struct statfs)));
4827 fu_cv_sys_stat_statfs3_osf1=yes,
4828 fu_cv_sys_stat_statfs3_osf1=no,
4829 fu_cv_sys_stat_statfs3_osf1=no)])
4830 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
4831 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
4833 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
4837 if test $space = no; then
4839 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
4840 member (AIX, 4.3BSD)])
4841 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
4843 #ifdef HAVE_SYS_PARAM_H
4844 #include <sys/param.h>
4846 #ifdef HAVE_SYS_MOUNT_H
4847 #include <sys/mount.h>
4849 #ifdef HAVE_SYS_VFS_H
4850 #include <sys/vfs.h>
4856 return (statfs (".", &fsd));
4858 fu_cv_sys_stat_statfs2_bsize=yes,
4859 fu_cv_sys_stat_statfs2_bsize=no,
4860 fu_cv_sys_stat_statfs2_bsize=no)])
4861 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
4862 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
4864 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
4868 if test $space = no; then
4870 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
4871 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
4872 [AC_TRY_RUN([#include <sys/types.h>
4873 #include <sys/statfs.h>
4877 return (statfs (".", &fsd, sizeof fsd, 0));
4879 fu_cv_sys_stat_statfs4=yes,
4880 fu_cv_sys_stat_statfs4=no,
4881 fu_cv_sys_stat_statfs4=no)])
4882 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
4883 if test $fu_cv_sys_stat_statfs4 = yes; then
4885 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
4889 if test $space = no; then
4891 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
4892 member (4.4BSD and NetBSD)])
4893 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
4894 [AC_TRY_RUN([#include <sys/types.h>
4895 #ifdef HAVE_SYS_PARAM_H
4896 #include <sys/param.h>
4898 #ifdef HAVE_SYS_MOUNT_H
4899 #include <sys/mount.h>
4905 return (statfs (".", &fsd));
4907 fu_cv_sys_stat_statfs2_fsize=yes,
4908 fu_cv_sys_stat_statfs2_fsize=no,
4909 fu_cv_sys_stat_statfs2_fsize=no)])
4910 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
4911 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
4913 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
4917 if test $space = no; then
4919 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
4920 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
4921 [AC_TRY_RUN([#include <sys/types.h>
4922 #ifdef HAVE_SYS_PARAM_H
4923 #include <sys/param.h>
4925 #ifdef HAVE_SYS_MOUNT_H
4926 #include <sys/mount.h>
4928 #ifdef HAVE_SYS_FS_TYPES_H
4929 #include <sys/fs_types.h>
4934 /* Ultrix's statfs returns 1 for success,
4935 0 for not mounted, -1 for failure. */
4936 return (statfs (".", &fsd) != 1);
4938 fu_cv_sys_stat_fs_data=yes,
4939 fu_cv_sys_stat_fs_data=no,
4940 fu_cv_sys_stat_fs_data=no)])
4941 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
4942 if test $fu_cv_sys_stat_fs_data = yes; then
4944 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
4948 #################################################
4949 # check for cluster extensions
4951 AC_MSG_CHECKING(cluster support)
4952 AC_ARG_WITH(cluster-support,
4953 [AS_HELP_STRING([--with-cluster-support], [Enable cluster extensions (default=auto)])])
4955 if test x"$with_cluster_support" = x ; then
4956 with_cluster_support="auto"
4959 AC_MSG_RESULT($with_cluster_support)
4962 [AS_HELP_STRING([--with-ctdb=DIR], [Where to find ctdb sources])],
4963 [ case "$withval" in
4965 AC_MSG_WARN([--with-ctdb called without argument])
4968 CTDB_CPPFLAGS="-I$withval/include"
4972 AC_ARG_ENABLE(old-ctdb,
4973 [AS_HELP_STRING([--enable-old-ctdb],
4974 [Enable build against (too) old ctdb version (default=no)])],,
4975 [enable_old_ctdb=no])
4978 if test "$with_cluster_support" != "no" ; then
4980 AC_MSG_NOTICE(checking whether cluster support is available)
4982 have_cluster_support="yes"
4985 SAVED_CPPFLAGS="$CPPFLAGS"
4986 CPPFLAGS="$CPPFLAGS ${SAMBA_CONFIGURE_CPPFLAGS} $CTDB_CPPFLAGS"
4988 AC_CHECK_HEADERS(ctdb.h ctdb_private.h,,,[
4989 #include "confdefs.h"
4991 #include "replace.h"
4992 #include "system/wait.h"
4993 #include "system/network.h"
4994 #define private #error __USED_RESERVED_WORD_private__
5000 if test "x$have_cluster_support" = "xyes" -a \
5001 "x$ac_cv_header_ctdb_h" != "xyes"
5003 have_cluster_support=no
5004 ctdb_broken="ctdb.h is required for cluster support"
5007 if test "x$have_cluster_support" = "xyes" -a \
5008 "x$ac_cv_header_ctdb_h" != "xyes"
5010 have_cluster_support=no
5011 ctdb_broken="ctdb_private.h is required for cluster support"
5015 if test "x$have_cluster_support" = "xyes" ; then
5016 AC_HAVE_DECL(CTDB_CONTROL_TRANS3_COMMIT,[
5017 #include "confdefs.h"
5019 #include "replace.h"
5020 #include "system/wait.h"
5021 #include "system/network.h"
5025 #include <ctdb_private.h>
5027 if test x"$ac_cv_have_CTDB_CONTROL_TRANS3_COMMIT_decl" != x"yes"; then
5028 ctdb_broken="ctdb transaction support missing or too old"
5029 have_cluster_support=no
5033 if test "x$have_cluster_support" = "xyes" ; then
5034 AC_HAVE_DECL(CTDB_CONTROL_SCHEDULE_FOR_DELETION,[
5035 #include "confdefs.h"
5037 #include "replace.h"
5038 #include "system/wait.h"
5039 #include "system/network.h"
5043 #include <ctdb_private.h>
5045 if test x"$ac_cv_have_CTDB_CONTROL_SCHEDULE_FOR_DELETION_decl" != x"yes"
5047 if test "x$enable_old_ctdb" = "xyes" ; then
5048 AC_MSG_WARN([ignoring missing SCHEDULE_FOR_DELETION (--enable-old-ctdb)])
5050 ctdb_broken="support for SCHEDULE_FOR_DELETION control missing"
5051 have_cluster_support=no
5056 if test "x$have_cluster_support" = "xyes" ; then
5057 AC_HAVE_DECL(CTDB_CONTROL_CHECK_SRVIDS,[
5058 #include "confdefs.h"
5060 #include "replace.h"
5061 #include "system/wait.h"
5062 #include "system/network.h"
5066 #include <ctdb_private.h>
5068 if test x"$ac_cv_have_CTDB_CONTROL_CHECK_SRVIDS_decl" != x"yes"
5070 if test "x$enable_old_ctdb" = "xyes" ; then
5071 AC_MSG_WARN([ignoring missing CHECK_SRVIDS (--enable-old-ctdb)])
5073 ctdb_broken="support for CHECK_SRVIDS control missing"
5074 have_cluster_support=no
5079 AC_ARG_ENABLE([ctdb-readonly-records],
5080 AS_HELP_STRING([--enable-ctdb-readonly-records],
5081 [Turn on CTDB readonly records support (default=yes)]),
5082 [want_ctdb_readonly=$enableval],
5083 [want_ctdb_readonly=yes])
5085 if test "x$have_cluster_support" = "xyes" -a "x$want_ctdb_readonly" = "xyes" ; then
5086 AC_HAVE_DECL(CTDB_WANT_READONLY,[
5087 #include "confdefs.h"
5089 #include "replace.h"
5090 #include "system/wait.h"
5091 #include "system/network.h"
5097 if test "x$ac_cv_have_CTDB_WANT_READONLY_decl" != "xyes" ; then
5098 if test "x$enable_old_ctdb" = "xyes" ; then
5099 AC_MSG_WARN([ignoring missing READONLY support (--enable-old-ctdb)])
5101 ctdb_broken="support for CTDB readonly records missing"
5102 have_cluster_support=no
5107 if test "x$have_cluster_support" = "xyes" ; then
5108 # In ctdb 1.0.57, ctdb_control_tcp was temporarily renamed
5109 # to ctdb_tcp_client.
5110 AC_CHECK_TYPE(struct ctdb_tcp_client,[
5111 AC_DEFINE([ctdb_control_tcp],[ctdb_tcp_client],[ctdb ipv4 support])
5113 #include "confdefs.h"
5115 #include "replace.h"
5116 #include "system/wait.h"
5117 #include "system/network.h"
5121 #include <ctdb_private.h>
5125 if test "x$have_cluster_support" = "xyes" ; then
5126 AC_CHECK_TYPE(struct ctdb_control_tcp,[
5127 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP],[1],[ctdb ipv4 support])
5129 ctdb_broken="missing struct ctdb_control_tcp"
5130 have_cluster_support=no
5132 #include "confdefs.h"
5134 #include "replace.h"
5135 #include "system/wait.h"
5136 #include "system/network.h"
5140 #include <ctdb_private.h>
5144 # test for optional ipv6 support in ctdb:
5145 if test "x$have_cluster_support" = "xyes" ; then
5146 AC_CHECK_TYPE(struct ctdb_control_tcp_addr,[
5147 AC_DEFINE([HAVE_STRUCT_CTDB_CONTROL_TCP_ADDR],[1],[ctdb ipv6 support])
5149 #include "confdefs.h"
5151 #include "replace.h"
5152 #include "system/wait.h"
5153 #include "system/network.h"
5157 #include <ctdb_private.h>
5161 CPPFLAGS="$SAVED_CPPFLAGS"
5163 fi # (if test "$with_cluster_support" != "no")
5165 if test x"$have_cluster_support" = "xno" ; then
5166 case "$with_cluster_support" in
5168 AC_MSG_ERROR(["cluster support not available: $ctdb_broken"])
5171 AC_MSG_WARN(["cluster support not available: $ctdb_broken"])
5174 with_cluster_support=no
5177 if test "x$with_cluster_support" != "xno"; then
5178 AC_DEFINE(CLUSTER_SUPPORT,1,[Whether to enable cluster extensions])
5179 SAMBA_CPPFLAGS="${SAMBA_CPPFLAGS} ${CTDB_CPPFLAGS}"
5180 AC_MSG_NOTICE(Building with cluster support)
5182 AC_MSG_NOTICE(Building without cluster support)
5186 #################################################
5187 # check for rtnetlink
5189 AC_CHECK_HEADERS([linux/netlink.h],
5190 AC_CHECK_HEADERS([linux/rtnetlink.h],[],[],
5191 [#include <bits/sockaddr.h>
5192 #include <linux/netlink.h>]),
5193 [],[#include <bits/sockaddr.h>])
5195 #################################################
5196 # check for ACL support
5198 AC_MSG_CHECKING(whether to support ACLs)
5199 AC_ARG_WITH(acl-support,
5200 [AS_HELP_STRING([--with-acl-support], [Include ACL support (default=auto)])],
5201 [ case "$withval" in
5203 with_acl_support="$withval"
5207 if test x"$with_acl_support" = x ; then
5208 with_acl_support="auto"
5211 AC_MSG_RESULT($with_acl_support)
5213 if test x"$with_acl_support" = x"no"; then
5214 AC_MSG_RESULT(Disabling ACL support)
5216 AC_MSG_NOTICE(checking whether ACL support is available:)
5219 AC_MSG_NOTICE(Using UnixWare ACLs)
5220 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
5221 default_static_modules="$default_static_modules vfs_solarisacl"
5224 AC_MSG_NOTICE(Using solaris ACLs)
5225 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
5226 ACL_LIBS="$ACL_LIBS -lsec"
5227 default_static_modules="$default_static_modules vfs_solarisacl"
5230 AC_MSG_NOTICE(Using HPUX ACLs)
5231 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
5232 default_static_modules="$default_static_modules vfs_hpuxacl"
5235 AC_MSG_NOTICE(Using IRIX ACLs)
5236 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
5237 default_static_modules="$default_static_modules vfs_irixacl"
5240 AC_MSG_NOTICE(Using AIX ACLs)
5241 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
5242 default_static_modules="$default_static_modules vfs_aixacl"
5245 AC_MSG_NOTICE(Using Tru64 ACLs)
5246 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
5247 ACL_LIBS="$ACL_LIBS -lpacl"
5248 default_static_modules="$default_static_modules vfs_tru64acl"
5251 AC_MSG_NOTICE(ACLs on Darwin currently not supported)
5254 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
5257 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
5260 AC_CACHE_CHECK([for POSIX ACL support],samba_cv_HAVE_POSIX_ACLS,[
5262 LIBS="$LIBS $ACL_LIBS"
5264 #include <sys/types.h>
5265 #include <sys/acl.h>
5269 acl_entry_t *entry_p;
5270 return acl_get_entry(acl, entry_id, entry_p);
5272 [samba_cv_HAVE_POSIX_ACLS=yes],
5273 [samba_cv_HAVE_POSIX_ACLS=no])
5276 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
5277 AC_MSG_NOTICE(Using posix ACLs)
5278 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
5279 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
5281 LIBS="$LIBS $ACL_LIBS"
5283 #include <sys/types.h>
5284 #include <sys/acl.h>
5286 acl_permset_t permset_d;
5288 return acl_get_perm_np(permset_d, perm);
5290 [samba_cv_HAVE_ACL_GET_PERM_NP=yes],
5291 [samba_cv_HAVE_ACL_GET_PERM_NP=no])
5294 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
5295 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
5297 default_static_modules="$default_static_modules vfs_posixacl"
5299 AC_MSG_NOTICE(ACL support is not avaliable)
5303 fi # with_acl_support
5305 #################################################
5306 # check if we have FreeBSD sunacl
5309 AC_CHECK_HEADER(sunacl.h)
5310 if test x"$ac_cv_header_sunacl_h" = xyes ; then
5311 AC_DEFINE(HAVE_FREEBSD_SUNACL_H,1,[Whether we have FreeBSD sunacl around])
5312 ZFSACL_LIBS=-lsunacl
5313 AC_SUBST(ZFSACL_LIBS)
5314 default_shared_modules="$default_shared_modules vfs_zfsacl"
5319 #################################################
5320 # check for AIO support
5323 AC_MSG_CHECKING(whether to support asynchronous io)
5324 AC_ARG_WITH(aio-support,
5325 [AS_HELP_STRING([--with-aio-support], [Include asynchronous io support (default=auto)])],
5326 [ case "$withval" in
5332 AC_MSG_RESULT($with_aio)
5334 if test x"$with_aio" = x"no"; then
5335 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support should be built in])
5339 AC_CHECK_LIB(rt,aio_read,[AIO_LIBS="$LIBS -lrt"])
5341 AC_CHECK_LIB(aio,aio_read,[AIO_LIBS="$LIBS -laio"])
5342 AC_CACHE_CHECK([for asynchronous io support],samba_cv_HAVE_AIO,[
5345 AC_TRY_LINK([#include <sys/types.h>
5347 [ struct aiocb a; return aio_read(&a);],
5348 samba_cv_HAVE_AIO=yes,samba_cv_HAVE_AIO=no)
5350 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5351 AC_DEFINE(HAVE_AIO, 1, [Using asynchronous io])
5353 AC_MSG_CHECKING(for aio_read)
5354 AC_LINK_IFELSE([AC_LANG_SOURCE([#include <aio.h>
5355 int main() { struct aiocb a; return aio_read(&a); }])],
5356 [AC_DEFINE(HAVE_AIO_READ, 1, [Have aio_read]) AC_MSG_RESULT(yes)],
5357 [AC_MSG_RESULT(no)])
5359 AC_MSG_CHECKING(for aio_write)
5360 AC_LINK_IFELSE([AC_LANG_SOURCE([#include <aio.h>
5361 int main() { struct aiocb a; return aio_write(&a); }])],
5362 [AC_DEFINE(HAVE_AIO_WRITE, 1, [Have aio_write]) AC_MSG_RESULT(yes)],
5363 [AC_MSG_RESULT(no)])
5365 AC_MSG_CHECKING(for aio_fsync)
5366 AC_LINK_IFELSE([AC_LANG_SOURCE([#include <aio.h>
5367 int main() { struct aiocb a; return aio_fsync(1, &a); }])],
5368 [AC_DEFINE(HAVE_AIO_FSYNC, 1, [Have aio_fsync]) AC_MSG_RESULT(yes)],
5369 [AC_MSG_RESULT(no)])
5371 AC_MSG_CHECKING(for aio_return)
5372 AC_LINK_IFELSE([AC_LANG_SOURCE([#include <aio.h>
5373 int main() { struct aiocb a; return aio_return(&a); }])],
5374 [AC_DEFINE(HAVE_AIO_RETURN, 1, [Have aio_return]) AC_MSG_RESULT(yes)],
5375 [AC_MSG_RESULT(no)])
5377 AC_MSG_CHECKING(for aio_error)
5378 AC_LINK_IFELSE([AC_LANG_SOURCE([#include <aio.h>
5379 int main() { struct aiocb a; return aio_error(&a); }])],
5380 [AC_DEFINE(HAVE_AIO_ERROR, 1, [Have aio_error]) AC_MSG_RESULT(yes)],
5381 [AC_MSG_RESULT(no)])
5383 AC_MSG_CHECKING(for aio_cancel)
5384 AC_LINK_IFELSE([AC_LANG_SOURCE([#include <aio.h>
5385 int main() { struct aiocb a; return aio_cancel(1, &a); }])],
5386 [AC_DEFINE(HAVE_AIO_CANCEL, 1, [Have aio_cancel]) AC_MSG_RESULT(yes)],
5387 [AC_MSG_RESULT(no)])
5389 AC_MSG_CHECKING(for aio_suspend)
5390 AC_LINK_IFELSE([AC_LANG_SOURCE([#include <aio.h>
5391 int main() { struct aiocb a; return aio_suspend(&a, 1, NULL); }])],
5392 [AC_DEFINE(HAVE_AIO_SUSPEND, 1, [Have aio_suspend]) AC_MSG_RESULT(yes)],
5393 [AC_MSG_RESULT(no)])
5395 AC_DEFINE(HAVE_NO_AIO,1,[Whether no asynchronous io support is available])
5400 if test x"$samba_cv_msghdr_msg_control" = x"yes" -o \
5401 x"$samba_cv_msghdr_msg_acctright" = x"yes"; then
5402 default_shared_modules="$default_shared_modules vfs_aio_fork"
5405 # Check for Linux kernel aio support.
5408 AC_CHECK_LIB(aio,io_submit,[AIO_LIBS="$LIBS -laio"])
5409 AC_CACHE_CHECK([for Linux kernel asynchronous io support],samba_cv_HAVE_LINUX_KERNEL_AIO,[
5412 AC_TRY_LINK([#include <unistd.h>
5414 #include <sys/types.h>
5416 #include <sys/eventfd.h>
5417 #include <libaio.h>],
5418 [ struct io_event ioev;
5424 fd = eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC);
5425 io_queue_init(128,&ctx);
5426 io_prep_pwrite(ioc, 1, buf, 1, 0);
5427 io_prep_pread(ioc, 1, buf, 1, 0);
5428 io_set_eventfd(ioc, fd);
5429 io_set_callback(ioc, (io_callback_t)(0));
5430 io_submit(ctx, 1, &ioc);
5431 io_getevents(ctx, 1, 1, &ioev, &ts);],
5432 samba_cv_HAVE_LINUX_KERNEL_AIO=yes,samba_cv_HAVE_LINUX_KERNEL_AIO=no)
5434 if test x"$samba_cv_HAVE_LINUX_KERNEL_AIO" = x"yes"; then
5435 default_shared_modules="$default_shared_modules vfs_aio_linux"
5440 if test x"$samba_cv_HAVE_AIO" = x"yes"; then
5441 default_shared_modules="$default_shared_modules vfs_aio_posix"
5444 #################################################
5445 # check for sendfile support
5447 AC_MSG_CHECKING(whether sendfile support should be built in)
5448 AC_ARG_WITH(sendfile-support,
5449 [AS_HELP_STRING([--with-sendfile-support], [Whether sendfile support should be built in (default=auto)])],
5450 [ case "$withval" in
5452 AC_MSG_RESULT($withval);
5453 with_sendfile_support=$withval
5457 with_sendfile_support=auto
5462 if test x$with_sendfile_support != xno ; then
5464 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
5465 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
5466 AC_TRY_LINK([#include <sys/sendfile.h>],
5471 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
5473 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5475 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5476 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5477 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
5478 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
5484 *freebsd* | *dragonfly* )
5485 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
5487 #include <sys/types.h>
5489 #include <sys/socket.h>
5490 #include <sys/uio.h>],
5492 int fromfd, tofd, ret, total=0;
5493 off_t offset, nwritten;
5496 hdr.headers = &hdtrl;
5498 hdr.trailers = NULL;
5500 hdtrl.iov_base = NULL;
5502 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
5504 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5506 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5507 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5508 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
5509 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5515 AC_CACHE_CHECK([for Darwin sendfile support],
5516 samba_cv_HAVE_SENDFILE,
5519 #include <sys/types.h>
5520 #include <sys/socket.h>
5521 #include <sys/uio.h>
5524 int fromfd, tofd, ret;
5525 off_t offset, nwritten;
5528 hdr.headers = &hdtrl;
5530 hdr.trailers = (void *)0;
5532 hdtrl.iov_base = (void *)0;
5534 ret = sendfile(fromfd, tofd, offset, &nwritten, &hdr, 0);
5536 samba_cv_HAVE_SENDFILE=yes,
5537 samba_cv_HAVE_SENDFILE=no)])
5539 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5540 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
5541 AC_DEFINE(DARWIN_SENDFILE_API,1,[Whether the Darwin sendfile() API is available])
5542 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5548 AC_CACHE_CHECK([for osf/hpux sendfile support],samba_cv_HAVE_SENDFILE,[
5550 #include <sys/socket.h>
5551 #include <sys/uio.h>],
5555 struct iovec hdtrl[2];
5559 hdtrl[0].iov_base = 0;
5560 hdtrl[0].iov_len = 0;
5562 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
5564 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5565 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5566 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5567 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the osf/hpux sendfile() API is available])
5568 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
5575 AC_CHECK_LIB(sendfile,sendfilev)
5576 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
5578 #include <sys/sendfile.h>],
5582 struct sendfilevec vec[2];
5588 vec[0].sfv_fd = SFV_FD_SELF;
5589 vec[0].sfv_flag = 0;
5594 vec[1].sfv_flag = 0;
5597 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
5599 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
5601 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
5602 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
5603 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
5604 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5610 AC_CACHE_CHECK([for AIX send_file support],samba_cv_HAVE_SENDFILE,[
5612 #include <sys/socket.h>],
5616 struct sf_parms hdtrl;
5619 hdtrl.header_data = 0;
5620 hdtrl.header_length = 0;
5621 hdtrl.file_descriptor = fromfd;
5622 hdtrl.file_offset = 0;
5623 hdtrl.file_bytes = 0;
5624 hdtrl.trailer_data = 0;
5625 hdtrl.trailer_length = 0;
5627 nwritten = send_file(&tofd, &hdtrl, 0);
5629 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
5630 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
5631 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
5632 AC_DEFINE(AIX_SENDFILE_API,1,[Whether the AIX send_file() API is available])
5633 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
5643 if test x$with_sendfile_support = xyes -a x"$samba_cv_HAVE_SENDFILE" != xyes ; then
5644 AC_MSG_ERROR(sendfile support requested but sendfile not available )
5647 ############################################
5648 # See if we have the Linux readahead syscall.
5650 AC_CACHE_CHECK([for Linux readahead],
5651 samba_cv_HAVE_LINUX_READAHEAD,[
5653 #if defined(HAVE_UNISTD_H)
5656 #include <fcntl.h>],
5657 [ssize_t err = readahead(0,0,0x80000);],
5658 samba_cv_HAVE_LINUX_READAHEAD=yes,
5659 samba_cv_HAVE_LINUX_READAHEAD=no)])
5661 if test x"$samba_cv_HAVE_LINUX_READAHEAD" = x"yes"; then
5662 AC_DEFINE(HAVE_LINUX_READAHEAD,1,
5663 [Whether Linux readahead is available])
5666 AC_HAVE_DECL(readahead, [#include <fcntl.h>])
5668 ############################################
5669 # See if we have the posix_fadvise syscall.
5671 AC_CACHE_CHECK([for posix_fadvise],
5672 samba_cv_HAVE_POSIX_FADVISE,[
5674 #if defined(HAVE_UNISTD_H)
5677 #include <fcntl.h>],
5678 [ssize_t err = posix_fadvise(0,0,0x80000,POSIX_FADV_WILLNEED);],
5679 samba_cv_HAVE_POSIX_FADVISE=yes,
5680 samba_cv_HAVE_POSIX_FADVISE=no)])
5682 if test x"$samba_cv_HAVE_POSIX_FADVISE" = x"yes"; then
5683 AC_DEFINE(HAVE_POSIX_FADVISE,1,
5684 [Whether posix_fadvise is available])
5687 ############################################
5688 # See if we have the openat syscall.
5690 AC_CACHE_CHECK([for openat],
5691 samba_cv_HAVE_OPENAT,[
5693 #if defined(HAVE_UNISTD_H)
5696 #include <fcntl.h>],
5697 [int fd = openat(AT_FDCWD, ".", O_RDONLY);],
5698 samba_cv_HAVE_OPENAT=yes,
5699 samba_cv_HAVE_OPENAT=no)])
5701 if test x"$samba_cv_HAVE_OPENAT" = x"yes"; then
5702 AC_DEFINE(HAVE_OPENAT,1, [Whether openat is available])
5705 ############################################
5706 # See if we have the Linux splice syscall.
5710 AC_CACHE_CHECK([for Linux splice],
5711 samba_cv_HAVE_LINUX_SPLICE,[
5713 #if defined(HAVE_UNISTD_H)
5716 #include <fcntl.h>],
5717 [long ret = splice(0,0,1,0,400,SPLICE_F_MOVE);],
5718 samba_cv_HAVE_LINUX_SPLICE=yes,
5719 samba_cv_HAVE_LINUX_SPLICE=no)])
5722 samba_cv_HAVE_LINUX_SPLICE=no
5726 if test x"$samba_cv_HAVE_LINUX_SPLICE" = x"yes"; then
5727 AC_DEFINE(HAVE_LINUX_SPLICE,1,
5728 [Whether Linux splice is available])
5731 AC_HAVE_DECL(splice, [#include <fcntl.h>])
5733 ############################################
5734 # See if we have the a broken readlink syscall.
5736 AC_CACHE_CHECK([for a broken readlink syscall],samba_cv_HAVE_BROKEN_READLINK,[
5737 AC_TRY_RUN([#include "${srcdir-.}/../tests/readlink.c"],
5738 samba_cv_HAVE_BROKEN_READLINK=no,samba_cv_HAVE_BROKEN_READLINK=yes,samba_cv_HAVE_BROKEN_READLINK=cross)
5740 if test x"$samba_cv_HAVE_BROKEN_READLINK" = x"yes"; then
5741 AC_DEFINE(HAVE_BROKEN_READLINK,1,[Whether the readlink syscall is broken])
5744 #################################################
5745 # Check whether winbind is supported on this platform. If so we need to
5746 # build and install client programs, sbin programs and shared libraries
5748 AC_MSG_CHECKING(whether to build winbind)
5750 # Initially, the value of $host_os decides whether winbind is supported
5755 # Define external wbclient library to link against. This disables winbind.
5756 # We define this here so --with-winbind can override it.
5757 AC_ARG_WITH(wbclient,
5758 [AS_HELP_STRING([--with-wbclient], [Use external wbclient (optional)])],
5771 WBCLIENT_INCLUDES="-I$withval/include"
5772 WBCLIENT_LDFLAGS="-L$withval/lib"
5777 AC_SUBST(WBCLIENT_INCLUDES)
5778 AC_SUBST(WBCLIENT_LDFLAGS)
5779 AC_SUBST(WBCLIENT_LIBS)
5782 # Define the winbind shared library name and any specific linker flags
5783 # it needs to be built with.
5785 WINBIND_NSS="../nsswitch/libnss_winbind.$SHLIBEXT"
5786 WINBIND_WINS_NSS="../nsswitch/libnss_wins.$SHLIBEXT"
5787 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
5788 NSSSONAMEVERSIONSUFFIX=""
5791 *linux* | gnu* | k*bsd*-gnu | kopensolaris*-gnu)
5792 NSSSONAMEVERSIONSUFFIX=".2"
5793 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_linux.o"
5795 *freebsd[[5-9]]* | *freebsd1[[0-9]]*)
5796 # FreeBSD winbind client is implemented as a wrapper around
5797 # the Linux version.
5798 NSSSONAMEVERSIONSUFFIX=".1"
5799 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_freebsd.o \
5800 ../nsswitch/winbind_nss_linux.o"
5801 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
5802 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
5805 *netbsd*[[3-9]]* | *netbsd1[[0-9]]*)
5806 # NetBSD winbind client is implemented as a wrapper
5807 # around the Linux version. It needs getpwent_r() to
5808 # indicate libc's use of the correct nsdispatch API.
5810 if test x"$ac_cv_func_getpwent_r" = x"yes"; then
5811 WINBIND_NSS_EXTRA_OBJS="\
5812 ../nsswitch/winbind_nss_netbsd.o \
5813 ../nsswitch/winbind_nss_linux.o"
5814 WINBIND_NSS="../nsswitch/nss_winbind.$SHLIBEXT"
5815 WINBIND_WINS_NSS="../nsswitch/nss_wins.$SHLIBEXT"
5818 winbind_no_reason=", getpwent_r is missing on $host_os so winbind is unsupported"
5822 # IRIX has differently named shared libraries
5823 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_irix.o"
5824 WINBIND_NSS="../nsswitch/libns_winbind.$SHLIBEXT"
5825 WINBIND_WINS_NSS="../nsswitch/libns_wins.$SHLIBEXT"
5828 # Solaris winbind client is implemented as a wrapper around
5829 # the Linux version.
5830 NSSSONAMEVERSIONSUFFIX=".1"
5831 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o \
5832 ../nsswitch/winbind_nss_linux.o"
5835 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_solaris.o"
5838 # AIX has even differently named shared libraries. No
5839 # WINS support has been implemented yet.
5840 WINBIND_NSS_EXTRA_OBJS="../nsswitch/winbind_nss_aix.o"
5841 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
5842 WINBIND_NSS="../nsswitch/WINBIND"
5849 winbind_no_reason=", unsupported on $host_os"
5853 # Check the setting of --with-winbind
5855 AC_ARG_WITH(winbind,
5856 [AS_HELP_STRING([--with-winbind], [Build winbind (default, if supported by OS)])],
5870 # We need unix domain sockets for winbind
5872 if test x"$HAVE_WINBIND" = x"yes"; then
5873 if test x"$libreplace_cv_HAVE_UNIXSOCKET" = x"no"; then
5874 winbind_no_reason=", no unix domain socket support on $host_os"
5879 # Display test results
5881 if test x"$HAVE_WINBIND" = x"no"; then
5885 if test x"$HAVE_WBCLIENT" = x"yes"; then
5886 AC_CHECK_LIB(wbclient, wbcInterfaceDetails,
5887 [LIBWBCLIENT_LIBS="-lwbclient"], AC_MSG_ERROR([Could not find wbclient]), [$WBCLIENT_LDFLAGS])
5888 LIBWBCLIENT_LIBS="$LIBWBCLIENT_LIBS $WBCLIENT_LDFLAGS"
5890 AC_DEFINE(WITH_WINBIND,1,[Whether to link to wbclient])
5891 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo"
5893 if test x"$enable_developer" = x"yes" -a x"$LINK_LIBWBCLIENT" = x"STATIC" ; then
5894 BUILD_LIBWBCLIENT_SHARED=no
5896 BUILD_LIBWBCLIENT_SHARED=yes
5899 LIBWBCLIENT_SHARED_TARGET=bin/libwbclient.$SHLIBEXT
5900 LIBWBCLIENT_STATIC_TARGET=bin/libwbclient.a
5902 LIBWBCLIENT_FULLVER=0
5903 LIBWBCLIENT_SHARED_TARGET_SOVER=$LIBWBCLIENT_SHARED_TARGET.$LIBWBCLIENT_SOVER
5904 LIBWBCLIENT_SHARED_TARGET_FULLVER=$LIBWBCLIENT_SHARED_TARGET.$LIBWBCLIENT_FULLVER
5905 if test $BLDSHARED = true -a x"$HAVE_WINBIND" = x"yes" -a x"$BUILD_LIBWBCLIENT_SHARED" = x"yes"; then
5906 NSS_MODULES="${WINBIND_NSS} ${WINBIND_WINS_NSS}"
5907 ## Only worry about libwbclient if we have shared
5909 LIBWBCLIENT_SHARED=$LIBWBCLIENT_SHARED_TARGET
5910 LIBWBCLIENT=libwbclient
5911 INSTALL_LIBWBCLIENT=installlibwbclient
5912 UNINSTALL_LIBWBCLIENT=uninstalllibwbclient
5913 LIBWBCLIENT_LIBS="-lwbclient"
5915 LIBWBCLIENT_STATIC=$LIBWBCLIENT_STATIC_TARGET
5916 LIBWBCLIENT_LIBS=$LIBWBCLIENT_STATIC_TARGET
5920 if test x"$HAVE_WINBIND" = x"yes"; then
5922 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
5924 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo"
5925 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd"
5926 if test $BLDSHARED = true -a x"$create_pam_modules" = x"yes"; then
5927 PAM_MODULES="$PAM_MODULES pam_winbind"
5928 INSTALL_PAM_MODULES="installpammodules"
5929 UNINSTALL_PAM_MODULES="uninstallpammodules"
5932 # we use winbind, check for krb5 locate_plugin support:
5933 AC_CHECK_HEADERS([krb5/locate_plugin.h], [], [],
5934 [[#ifdef HAVE_KRB5_H
5938 if test x"$ac_cv_header_krb5_locate_plugin_h" = x"yes"; then
5939 WINBIND_KRB5_LOCATOR="bin/winbind_krb5_locator.$SHLIBEXT"
5940 if test x"$BLDSHARED" = x"true" ; then
5941 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WINBIND_KRB5_LOCATOR"
5944 # end of krb5 locate_plugin check
5946 AC_MSG_RESULT(no$winbind_no_reason)
5949 AC_SUBST(WINBIND_NSS)
5950 AC_SUBST(WINBIND_WINS_NSS)
5951 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
5952 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
5953 AC_SUBST(NSSSONAMEVERSIONSUFFIX)
5955 AC_SUBST(WINBIND_KRB5_LOCATOR)
5957 # Solaris 10 does have new member in nss_XbyY_key
5958 AC_CHECK_MEMBER(union nss_XbyY_key.ipnode.af_family,
5959 AC_DEFINE(HAVE_NSS_XBYY_KEY_IPNODE, 1, [Defined if union nss_XbyY_key has ipnode field]),,
5960 [#include <nss_dbdefs.h>])
5962 # Solaris has some extra fields in struct passwd that need to be
5963 # initialised otherwise nscd crashes.
5965 AC_CHECK_MEMBER(struct passwd.pw_comment,
5966 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
5969 AC_CHECK_MEMBER(struct passwd.pw_age,
5970 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
5973 # AIX 4.3.x and 5.1 do not have as many members in
5974 # struct secmethod_table as AIX 5.2
5975 AC_CHECK_MEMBERS([struct secmethod_table.method_attrlist], , ,
5976 [#include <usersec.h>])
5977 AC_CHECK_MEMBERS([struct secmethod_table.method_version], , ,
5978 [#include <usersec.h>])
5980 #################################################
5981 # Check to see if we should use the included popt
5983 AC_ARG_WITH(included-popt,
5984 [AS_HELP_STRING([--with-included-popt], [use bundled popt library, not from system])],
5995 if test x"$INCLUDED_POPT" != x"yes"; then
5996 AC_CHECK_LIB(popt, poptGetContext,
5997 INCLUDED_POPT=no, INCLUDED_POPT=yes)
6000 AC_MSG_CHECKING(whether to use included popt)
6001 if test x"$INCLUDED_POPT" = x"yes"; then
6003 BUILD_POPT='$(POPT_OBJ)'
6004 POPTLIBS='$(POPT_OBJ)'
6005 FLAGS1="-I\$(srcdir)/../lib/popt"
6011 AC_SUBST(BUILD_POPT)
6015 #################################################
6016 # Check if user wants DNS service discovery support
6018 AC_ARG_ENABLE(dnssd,
6019 [AS_HELP_STRING([--enable-dnssd], [Enable DNS service discovery support (default=no)])])
6021 AC_SUBST(DNSSD_LIBS)
6022 if test x"$enable_dnssd" = x"yes"; then
6023 have_dnssd_support=yes
6025 AC_CHECK_HEADERS(dns_sd.h)
6026 if test x"$ac_cv_header_dns_sd_h" != x"yes"; then
6027 have_dnssd_support=no
6030 # On Darwin the DNSSD API is in libc, but on other platforms it's
6031 # probably in -ldns_sd
6032 AC_CHECK_FUNCS(DNSServiceRegister)
6033 AC_CHECK_LIB_EXT(dns_sd, DNSSD_LIBS, DNSServiceRegister)
6034 if test x"$ac_cv_func_DNSServiceRegister" != x"yes" -a \
6035 x"$ac_cv_lib_ext_dns_sd_DNSServiceRegister" != x"yes"; then
6036 have_dnssd_support=no
6039 if test x"$have_dnssd_support" = x"yes"; then
6040 AC_DEFINE(WITH_DNSSD_SUPPORT, 1,
6041 [Whether to enable DNS service discovery support])
6043 if test x"$enable_dnssd" = x"yes"; then
6044 AC_MSG_ERROR(DNS service discovery support not available)
6050 #################################################
6051 # Check if user wants avahi support
6053 AC_ARG_ENABLE(avahi,
6054 [AS_HELP_STRING([--enable-avahi], [Enable Avahi support (default=auto)])])
6056 if test x"$enable_avahi" != x"no"; then
6057 have_avahi_support=yes
6059 AC_CHECK_HEADERS(avahi-common/watch.h)
6060 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6061 have_avahi_support=no
6064 AC_CHECK_HEADERS(avahi-client/client.h)
6065 if test x"$ac_cv_header_avahi_common_watch_h" != x"yes"; then
6066 have_avahi_support=no
6070 AC_CHECK_LIB(avahi-client, avahi_client_new,[have_avahi_client_new=yes])
6071 AC_CHECK_LIB(avahi-common, avahi_strerror,[have_avahi_strerror=yes])
6074 if test x"$have_avahi_client_new" != x"yes" -o \
6075 x"$have_avahi_strerror" != x"yes" ; then
6076 have_avahi_support=no
6079 if test x"$have_avahi_support" = x"yes"; then
6080 AC_SUBST(AVAHI_LIBS, "-lavahi-client -lavahi-common")
6081 AC_DEFINE(WITH_AVAHI_SUPPORT, 1,
6082 [Whether to enable avahi support])
6083 AC_SUBST(AVAHI_OBJ, "lib/avahi.o smbd/avahi_register.o")
6085 if test x"$enable_avahi" = x"yes"; then
6086 AC_MSG_ERROR(avahi support not available)
6092 #################################################
6095 PTHREAD_CFLAGS=error
6096 PTHREAD_LDFLAGS=error
6098 # If it's error, then the user didn't
6100 if test "x$PTHREAD_LDFLAGS" = xerror; then
6101 AC_CHECK_LIB(pthread, pthread_attr_init, [
6102 PTHREAD_CFLAGS="-D_REENTRANT -D_POSIX_PTHREAD_SEMANTICS"
6103 PTHREAD_LDFLAGS="-lpthread" ])
6106 if test "x$PTHREAD_LDFLAGS" = xerror; then
6107 AC_CHECK_LIB(pthreads, pthread_attr_init, [
6108 PTHREAD_CFLAGS="-D_THREAD_SAFE"
6109 PTHREAD_LDFLAGS="-lpthreads" ])
6112 if test "x$PTHREAD_LDFLAGS" = xerror; then
6113 AC_CHECK_LIB(c_r, pthread_attr_init, [
6114 PTHREAD_CFLAGS="-D_THREAD_SAFE -pthread"
6115 PTHREAD_LDFLAGS="-pthread" ])
6118 if test "x$PTHREAD_LDFLAGS" = xerror; then
6119 AC_CHECK_FUNC(pthread_attr_init, [
6120 PTHREAD_CFLAGS="-D_REENTRANT"
6121 PTHREAD_LDFLAGS="-lpthread" ])
6124 # especially for HP-UX, where the AC_CHECK_FUNC macro fails to test for
6125 # pthread_attr_init. On pthread_mutex_lock it works there...
6126 if test "x$PTHREAD_LDFLAGS" = xerror; then
6127 AC_CHECK_LIB(pthread, pthread_mutex_lock, [
6128 PTHREAD_CFLAGS="-D_REENTRANT"
6129 PTHREAD_LDFLAGS="-lpthread" ])
6132 AC_SUBST(PTHREAD_CFLAGS)
6133 AC_SUBST(PTHREAD_LDFLAGS)
6135 samba_cv_HAVE_PTHREAD=no
6136 if test x"$PTHREAD_CFLAGS" != xerror -a x"$PTHREAD_LDFLAGS" != xerror; then
6137 samba_cv_HAVE_PTHREAD=yes
6138 # now check for pthread.h with pthread-correct CFLAGS and LDFLAGS:
6139 ac_save_CFLAGS=$CFLAGS
6140 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
6141 ac_save_LDFLAGS=$LDFLAGS
6142 LDFLAGS="$LDFLAGS $PTHREAD_LDFLAGS"
6143 AC_CHECK_HEADERS(pthread.h)
6144 CFLAGS=$ac_save_CFLAGS
6145 LDFLAGS=$ac_save_LDFLAGS
6146 AC_DEFINE(HAVE_PTHREAD, 1, [Do we have pthreads around?])
6149 #################################################
6150 # Check if user wants pthreadpool support
6152 AC_ARG_ENABLE(pthreadpool,
6153 [AS_HELP_STRING([--enable-pthreadpool], [Enable pthreads pool helper support (default=yes)])])
6155 if test x"$enable_pthreadpool" = xyes -a x"$samba_cv_HAVE_PTHREAD" != x"yes"; then
6156 AC_MSG_ERROR([pthreadpool support cannot be enabled when pthread support was not found])
6159 if test x"$enable_pthreadpool" != x"no" -a x"$samba_cv_HAVE_PTHREAD" = x"yes"; then
6160 LIBS="$LIBS $PTHREAD_LDFLAGS"
6161 CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
6162 AC_SUBST(PTHREADPOOL_OBJ, "lib/pthreadpool/pthreadpool.o")
6163 default_shared_modules="$default_shared_modules vfs_aio_pthread"
6165 AC_SUBST(PTHREADPOOL_OBJ, "lib/pthreadpool/pthreadpool_sync.o")
6168 PTHREADPOOLTEST="bin/pthreadpooltest"
6169 AC_SUBST(PTHREADPOOLTEST)
6172 #################################################
6173 # Check to see if we should use the included iniparser
6175 AC_ARG_WITH(included-iniparser,
6176 [AS_HELP_STRING([--with-included-iniparser], [use bundled iniparser library, not from system])],
6180 INCLUDED_INIPARSER=yes
6183 INCLUDED_INIPARSER=no
6187 if test x"$INCLUDED_INIPARSER" != x"yes"; then
6188 AC_CHECK_LIB(iniparser, iniparser_load,
6189 INCLUDED_INIPARSER=no, INCLUDED_INIPARSER=yes)
6192 AC_MSG_CHECKING(whether to use included iniparser)
6193 if test x"$INCLUDED_INIPARSER" = x"yes"; then
6195 BUILD_INIPARSER='$(INIPARSER_OBJ)'
6197 FLAGS1="$FLAGS1 -I\$(srcdir)/../lib/iniparser/src"
6201 INIPARSERLIBS="-liniparser"
6203 AC_SUBST(BUILD_INIPARSER)
6204 AC_SUBST(INIPARSERLIBS)
6207 AC_ARG_ENABLE(fault-handler,[AS_HELP_STRING([--disable-fault-handler], [Disable the default handler])])
6209 if test x"$enable_fault_handler" = x"no"; then
6210 AC_DEFINE(HAVE_DISABLE_FAULT_HANDLER, 1, [Disable the default signal handler])
6213 ###################################################
6214 # Check for different/missing (set|get|end)netgrent prototypes
6216 if test x"$samba_cv_HAVE_Werror_implicit_function_declaration" = x"yes"; then
6217 CFLAGS="$CFLAGS -Werror-implicit-function-declaration"
6219 AC_CACHE_CHECK([for setnetgrent prototype],samba_cv_setnetgrent_prototype, [
6220 AC_TRY_COMPILE([#include<netdb.h>
6221 #ifdef HAVE_NETGROUP_H
6222 #include<netgroup.h>
6223 #endif],[setnetgrent("foo")],
6224 samba_cv_setnetgrent_prototype=yes, samba_cv_setnetgrent_prototype=no)])
6225 if test x"$samba_cv_setnetgrent_prototype" = x"yes"; then
6226 AC_DEFINE(HAVE_SETNETGRENT_PROTOTYPE, 1, [If setnetgrent prototype is defined])
6228 AC_CACHE_CHECK([for getnetgrent prototype],samba_cv_getnetgrent_prototype, [
6229 AC_TRY_COMPILE([#include<netdb.h>
6230 #ifdef HAVE_NETGROUP_H
6231 #include<netgroup.h>
6232 #endif],[char *dom, *user,*host; getnetgrent(&dom,&user,&host)],
6233 samba_cv_getnetgrent_prototype=yes, samba_cv_getnetgrent_prototype=no)])
6234 if test x"$samba_cv_getnetgrent_prototype" = x"yes"; then
6235 AC_DEFINE(HAVE_GETNETGRENT_PROTOTYPE, 1, [If getnetgrent prototype is defined])
6237 AC_CACHE_CHECK([for endnetgrent prototype],samba_cv_endnetgrent_prototype, [
6238 AC_TRY_COMPILE([#include<netdb.h>
6239 #ifdef HAVE_NETGROUP_H
6240 #include<netgroup.h>
6241 #endif],[endnetgrent()],
6242 samba_cv_endnetgrent_prototype=yes, samba_cv_endnetgrent_prototype=no)])
6243 if test x"$samba_cv_endnetgrent_prototype" = x"yes"; then
6244 AC_DEFINE(HAVE_ENDNETGRENT_PROTOTYPE, 1, [If endnetgrent prototype is defined])
6249 # Checks for POSIX ignorant BSD style statvfs() function
6251 AC_CHECK_HEADERS(sys/param.h sys/mount.h)
6253 AC_MSG_CHECKING([checking for posix ignorant *bsd style statfs struct])
6254 AC_CACHE_VAL(bsdstatvfs_cv_statfs,[
6256 #ifdef HAVE_SYS_PARAM_H
6257 #include <sys/param.h>
6259 #ifdef HAVE_SYS_MOUNT_H
6260 #include <sys/mount.h>
6267 return (statfs (".", &fsd));
6269 bsdstatvfs_cv_statfs=yes,
6270 bsdstatvfs_cv_statfs=no,
6271 bsdstatvfs_cv_statfs=no)])
6272 AC_MSG_RESULT($bsdstatvfs_cv_statfs)
6274 if test $bsdstatvfs_cv_statfs = yes; then
6275 AC_DEFINE(BSD_STYLE_STATVFS,1,[Whether statfs struct is *bsd style])
6277 # End of checks POSIX ignorant BSD style statvfs() function
6279 # Checks for the vfs_fileid module
6281 AC_CHECK_FUNC(getmntent)
6283 AC_CHECK_HEADERS(sys/statfs.h)
6285 AC_MSG_CHECKING([vfs_fileid: checking for statfs() and struct statfs.f_fsid])
6286 AC_CACHE_VAL(vfsfileid_cv_statfs,[
6288 #include <sys/types.h>
6289 #include <sys/statfs.h>
6293 fsid_t fsid = fsd.f_fsid;
6294 return statfs (".", &fsd);
6296 vfsfileid_cv_statfs=yes,
6297 vfsfileid_cv_statfs=no,
6298 vfsfileid_cv_statfs=cross)
6300 AC_MSG_RESULT($vfsfileid_cv_statfs)
6302 if test x"$ac_cv_func_getmntent" = x"yes" -a \
6303 x"$vfsfileid_cv_statfs" = x"yes"; then
6304 default_shared_modules="$default_shared_modules vfs_fileid"
6307 # Checks for the vfs_fileid module
6310 for i in `echo $default_static_modules | sed -e 's/,/ /g'`
6312 eval MODULE_DEFAULT_$i=STATIC
6315 for i in `echo $default_shared_modules | sed -e 's/,/ /g'`
6317 dnl Fall back to static if we cannot build shared libraries
6318 eval MODULE_DEFAULT_$i=STATIC
6320 if test $BLDSHARED = true; then
6321 eval MODULE_DEFAULT_$i=SHARED
6325 dnl Always build these modules static
6326 MODULE_rpc_spoolss=STATIC
6327 MODULE_rpc_srvsvc=STATIC
6328 MODULE_idmap_tdb=STATIC
6329 MODULE_idmap_passdb=STATIC
6330 MODULE_idmap_nss=STATIC
6332 MODULE_nss_info_template=STATIC
6334 AC_ARG_WITH(static-modules,
6335 [AS_HELP_STRING([--with-static-modules=MODULES], [Comma-separated list of names of modules to statically link in])],
6336 [ if test $withval; then
6337 for i in `echo $withval | sed -e 's/,/ /g'`
6339 eval MODULE_$i=STATIC
6343 AC_ARG_WITH(shared-modules,
6344 [AS_HELP_STRING([--with-shared-modules=MODULES], [Comma-separated list of names of modules to build shared])],
6345 [ if test $withval; then
6346 for i in `echo $withval | sed -e 's/,/ /g'`
6348 eval MODULE_$i=SHARED
6352 if test x"$MODULE_DEFAULT_vfs_notify_fam" = xSTATIC -o \
6353 x"$MODULE_vfs_notify_fam" = xSTATIC ; then
6354 SMBD_FAM_LIBS="$SMB_FAM_LIBS"
6355 AC_SUBST(SMBD_FAM_LIBS)
6358 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o passdb/pdb_nds.o passdb/pdb_ipa.o passdb/pdb_ldap_util.o,
6359 "bin/ldapsam.$SHLIBEXT", PDB,
6360 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
6361 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
6362 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
6363 SMB_MODULE(pdb_wbc_sam, passdb/pdb_wbc_sam.o, "bin/wbc_sam.$SHLIBEXT", PDB)
6364 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
6366 SMB_MODULE(idmap_ldap, winbindd/idmap_ldap.o, "bin/ldap.$SHLIBEXT", IDMAP)
6367 SMB_MODULE(idmap_tdb, winbindd/idmap_tdb.o, "bin/tdb.$SHLIBEXT", IDMAP)
6368 SMB_MODULE(idmap_tdb2, winbindd/idmap_tdb2.o, "bin/tdb2.$SHLIBEXT", IDMAP)
6369 SMB_MODULE(idmap_passdb, winbindd/idmap_passdb.o, "bin/passdb.$SHLIBEXT", IDMAP)
6370 SMB_MODULE(idmap_nss, winbindd/idmap_nss.o, "bin/nss.$SHLIBEXT", IDMAP)
6371 SMB_MODULE(idmap_rid, winbindd/idmap_rid.o, "bin/rid.$SHLIBEXT", IDMAP)
6372 SMB_MODULE(idmap_autorid, winbindd/idmap_autorid.o, "bin/autorid.$SHLIBEXT", IDMAP)
6373 SMB_MODULE(idmap_ad, winbindd/idmap_ad.o, "bin/ad.$SHLIBEXT", IDMAP)
6374 SMB_MODULE(idmap_hash, \$(IDMAP_HASH_OBJ), "bin/hash.$SHLIBEXT", IDMAP)
6375 SMB_SUBSYSTEM(IDMAP, winbindd/idmap.o)
6377 SMB_MODULE(nss_info_template, winbindd/nss_info_template.o, "bin/template.$SHLIBEXT", NSS_INFO)
6378 SMB_SUBSYSTEM(NSS_INFO, winbindd/nss_info.o)
6380 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
6381 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
6382 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
6383 SMB_MODULE(auth_wbc, \$(AUTH_WBC_OBJ), "bin/wbc.$SHLIBEXT", AUTH)
6384 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
6385 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
6386 SMB_MODULE(auth_script, \$(AUTH_SCRIPT_OBJ), "bin/script.$SHLIBEXT", AUTH)
6387 SMB_SUBSYSTEM(AUTH,auth/auth.o)
6389 SMB_MODULE(vfs_default, \$(VFS_DEFAULT_OBJ), "bin/default.$SHLIBEXT", VFS)
6390 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
6391 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
6392 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
6393 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
6394 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
6395 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
6396 SMB_MODULE(vfs_fake_acls, \$(VFS_FAKE_ACLS_OBJ), "bin/fake_acls.$SHLIBEXT", VFS)
6397 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
6398 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
6399 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
6400 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
6401 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
6402 SMB_MODULE(vfs_shadow_copy2, \$(VFS_SHADOW_COPY2_OBJ), "bin/shadow_copy2.$SHLIBEXT", VFS)
6403 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
6404 SMB_MODULE(vfs_xattr_tdb, \$(VFS_XATTR_TDB_OBJ), "bin/xattr_tdb.$SHLIBEXT", VFS)
6405 SMB_MODULE(vfs_posixacl, \$(VFS_POSIXACL_OBJ), "bin/posixacl.$SHLIBEXT", VFS)
6406 SMB_MODULE(vfs_aixacl, \$(VFS_AIXACL_OBJ), "bin/aixacl.$SHLIBEXT", VFS)
6407 SMB_MODULE(vfs_aixacl2, \$(VFS_AIXACL2_OBJ), "bin/aixacl2.$SHLIBEXT", VFS)
6408 SMB_MODULE(vfs_solarisacl, \$(VFS_SOLARISACL_OBJ), "bin/solarisacl.$SHLIBEXT", VFS)
6409 SMB_MODULE(vfs_irixacl, \$(VFS_IRIXACL_OBJ), "bin/irixacl.$SHLIBEXT", VFS)
6410 SMB_MODULE(vfs_hpuxacl, \$(VFS_HPUXACL_OBJ), "bin/hpuxacl.$SHLIBEXT", VFS)
6411 SMB_MODULE(vfs_tru64acl, \$(VFS_TRU64ACL_OBJ), "bin/tru64acl.$SHLIBEXT", VFS)
6412 SMB_MODULE(vfs_catia, \$(VFS_CATIA_OBJ), "bin/catia.$SHLIBEXT", VFS)
6413 SMB_MODULE(vfs_streams_xattr, \$(VFS_STREAMS_XATTR_OBJ), "bin/streams_xattr.$SHLIBEXT", VFS)
6414 SMB_MODULE(vfs_streams_depot, \$(VFS_STREAMS_DEPOT_OBJ), "bin/streams_depot.$SHLIBEXT", VFS)
6415 SMB_MODULE(vfs_cacheprime, \$(VFS_CACHEPRIME_OBJ), "bin/cacheprime.$SHLIBEXT", VFS)
6416 SMB_MODULE(vfs_prealloc, \$(VFS_PREALLOC_OBJ), "bin/prealloc.$SHLIBEXT", VFS)
6417 SMB_MODULE(vfs_commit, \$(VFS_COMMIT_OBJ), "bin/commit.$SHLIBEXT", VFS)
6418 SMB_MODULE(vfs_gpfs, \$(VFS_GPFS_OBJ), "bin/gpfs.$SHLIBEXT", VFS)
6419 SMB_MODULE(vfs_readahead, \$(VFS_READAHEAD_OBJ), "bin/readahead.$SHLIBEXT", VFS)
6420 SMB_MODULE(vfs_tsmsm, \$(VFS_TSMSM_OBJ), "bin/tsmsm.$SHLIBEXT", VFS)
6421 SMB_MODULE(vfs_fileid, \$(VFS_FILEID_OBJ), "bin/fileid.$SHLIBEXT", VFS)
6422 SMB_MODULE(vfs_aio_fork, \$(VFS_AIO_FORK_OBJ), "bin/aio_fork.$SHLIBEXT", VFS)
6423 SMB_MODULE(vfs_aio_pthread, \$(VFS_AIO_PTHREAD_OBJ), "bin/aio_pthread.$SHLIBEXT", VFS)
6424 SMB_MODULE(vfs_aio_posix, \$(VFS_AIO_POSIX_OBJ), "bin/aio_posix.$SHLIBEXT", VFS)
6425 SMB_MODULE(vfs_aio_linux, \$(VFS_AIO_LINUX_OBJ), "bin/aio_linux.$SHLIBEXT", VFS)
6426 SMB_MODULE(vfs_preopen, \$(VFS_PREOPEN_OBJ), "bin/preopen.$SHLIBEXT", VFS)
6427 SMB_MODULE(vfs_syncops, \$(VFS_SYNCOPS_OBJ), "bin/syncops.$SHLIBEXT", VFS)
6428 SMB_MODULE(vfs_zfsacl, \$(VFS_ZFSACL_OBJ), "bin/zfsacl.$SHLIBEXT", VFS)
6429 SMB_MODULE(vfs_notify_fam, \$(VFS_NOTIFY_FAM_OBJ), "bin/notify_fam.$SHLIBEXT", VFS)
6430 SMB_MODULE(vfs_acl_xattr, \$(VFS_ACL_XATTR_OBJ), "bin/acl_xattr.$SHLIBEXT", VFS)
6431 SMB_MODULE(vfs_acl_tdb, \$(VFS_ACL_TDB_OBJ), "bin/acl_tdb.$SHLIBEXT", VFS)
6432 SMB_MODULE(vfs_smb_traffic_analyzer, \$(VFS_SMB_TRAFFIC_ANALYZER_OBJ), "bin/smb_traffic_analyzer.$SHLIBEXT", VFS)
6433 SMB_MODULE(vfs_dirsort, \$(VFS_DIRSORT_OBJ), "bin/dirsort.$SHLIBEXT", VFS)
6434 SMB_MODULE(vfs_scannedonly, \$(VFS_SCANNEDONLY_OBJ), "bin/scannedonly.$SHLIBEXT", VFS)
6435 SMB_MODULE(vfs_crossrename, \$(VFS_CROSSRENAME_OBJ), "bin/crossrename.$SHLIBEXT", VFS)
6436 SMB_MODULE(vfs_linux_xfs_sgid, \$(VFS_LINUX_XFS_SGID_OBJ), "bin/linux_xfs_sgid.$SHLIBEXT", VFS)
6437 SMB_MODULE(vfs_time_audit, \$(VFS_TIME_AUDIT_OBJ), "bin/time_audit.$SHLIBEXT", VFS)
6438 SMB_MODULE(vfs_media_harmony, \$(VFS_MEDIA_HARMONY_OBJ), "bin/media_harmony.$SHLIBEXT", VFS)
6440 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
6442 SMB_MODULE(perfcount_test, \$(PERFCOUNT_TEST), "bin/pc_test.$SHLIBEXT", PERFCOUNT)
6443 SMB_SUBSYSTEM(PERFCOUNT,smbd/perfcount.o)
6445 SMB_MODULE(gpext_registry, libgpo/gpext/registry.o, "bin/registry.$SHLIBEXT", GPEXT)
6446 SMB_MODULE(gpext_scripts, libgpo/gpext/scripts.o, "bin/scripts.$SHLIBEXT", GPEXT)
6447 SMB_MODULE(gpext_security, libgpo/gpext/security.o, "bin/security.$SHLIBEXT", GPEXT)
6448 SMB_SUBSYSTEM(GPEXT, libgpo/gpext/gpext.o)
6450 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
6452 #################################################
6453 # do extra things if we are running insure
6455 if test "${ac_cv_prog_CC}" = "insure"; then
6456 CPPFLAGS="$CPPFLAGS -D__INSURE__"
6459 #################################################
6460 # If run from the build farm, enable NASTY hacks
6461 #################################################
6462 AC_MSG_CHECKING(whether to enable features for selftest)
6463 if test x"$selftest" = x"yes"; then
6465 AC_DEFINE(ENABLE_SELFTEST, 1, [Support features needed for selftest])
6470 #################################################
6471 # check for bad librt/libpthread interactions
6473 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes" -o \
6474 x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes" -o \
6475 x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6476 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6478 SMB_IF_RTSIGNAL_BUG(
6480 # Have RT_SIGNAL bug, need to check whether the problem will
6481 # affect anything we have configured.
6484 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
6485 if test x"$rt_signal_lease_ok" = x"no" ; then
6490 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
6491 if test x"$rt_signal_notify_ok" = x"no" ; then
6496 if test x"$samba_cv_HAVE_AIO64" = x"yes" -o \
6497 x"$samba_cv_HAVE_AIO" = x"yes" ; then
6498 if test x"$rt_signal_aio_ok" = x"no" ; then
6503 if test x"$rt_do_error" = x"yes" ; then
6504 SMB_IS_LIBPTHREAD_LINKED(
6508 *** On this platforms, linking Samba against pthreads causes problems
6509 *** with the oplock and change notification mechanisms. You may be
6510 *** using pthreads as a side-effect of using the --with-aio-support
6511 *** or --with-profiling-data options. Please remove these and try again.
6518 *** On this platform, the oplock and change notification mechanisms do not
6519 *** appear to work. Please report this problem to samba-technical@samba.org
6520 *** and attach the config.log file from this directory.
6524 AC_MSG_ERROR(unable to use realtime signals on this platform)
6528 # no RT_SIGNAL bug, we are golden
6529 SMB_IS_LIBPTHREAD_LINKED(
6531 AC_MSG_WARN(using libpthreads - this may degrade performance)
6536 # cross compiling, I hope you know what you are doing
6542 m4_include(../lib/zlib/zlib.m4)
6544 if test x$smbtorture4_possible = xyes; then
6545 SMBTORTURE4="bin/smbtorture4"
6546 AC_SUBST(SMBTORTURE4)
6551 AC_ZLIB([ZLIB_OBJS=""], [
6553 for o in adler32.o compress.o crc32.o gzio.o uncompr.o \
6554 deflate.o trees.o zutil.o inflate.o infback.o \
6555 inftrees.o inffast.o
6557 ZLIB_OBJS="$ZLIB_OBJS ../lib/zlib/$o"
6559 CFLAGS="-I../lib/zlib $CFLAGS"
6562 AC_DEFINE(STATIC_gensec_MODULES, [gensec_spnego_init,gensec_ntlmssp_init,NULL],[gensec modules])
6563 AC_DEFINE(STATIC_gensec_MODULES_PROTO, [_MODULE_PROTO(gensec_spnego_init)_MODULE_PROTO(gensec_ntlmssp_init)],[gensec protos])
6565 AC_ARG_ENABLE(dmalloc, [AS_HELP_STRING([--enable-dmalloc], [Enable heap debugging [default=no]])])
6567 if test "x$enable_dmalloc" = xyes
6569 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
6570 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
6571 [Define to check invariants around some common functions])
6572 LIBS="$LIBS -ldmalloc"
6575 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
6576 LIB_REMOVE_USR_LIB(LDFLAGS)
6577 LIB_REMOVE_USR_LIB(LIBS)
6579 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
6580 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
6581 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
6583 #################################################
6584 # Display summary of libraries detected
6586 AC_MSG_RESULT([Using libraries:])
6587 AC_MSG_RESULT([ LIBS = $LIBS])
6588 if test x"$with_ads_support" != x"no"; then
6589 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
6591 if test x"$with_ldap_support" != x"no"; then
6592 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
6594 if test x"$have_dnssd_support" != x"no"; then
6595 AC_MSG_RESULT([ DNSSD_LIBS = $DNSSD_LIBS])
6597 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
6599 #################################################
6600 # final configure stuff
6602 AC_MSG_CHECKING([configure summary])
6603 AC_TRY_RUN([#include "${srcdir-.}/../tests/summary.c"],
6605 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
6606 AC_MSG_WARN([cannot run when cross-compiling]))
6608 dnl Merge in developer cflags from now on
6609 AC_SUBST(DEVELOPER_CFLAGS)
6610 if test x"$krb5_developer" = x"yes" -o x"$developer" = x"yes" -o x"$picky_developer" = x"yes"; then
6611 CFLAGS="${CFLAGS} \$(DEVELOPER_CFLAGS) ${CFLAGS_APPEND}"
6614 # Stuff the smbd-only libraries at the end of the smbd link
6615 # path (if we have them).
6616 SMBD_LIBS="$samba_dmapi_libs"
6619 CFLAGS="${CFLAGS} \$(FLAGS)"
6620 CFLAGS="${CFLAGS} -D_SAMBA_BUILD_=3"
6622 # If we had to expand the includes, make tsure the output file is moved back
6623 AC_OUTPUT_COMMANDS([
6624 if test -f Makefile-noincludes -a ! -f Makefile -a ! -h Makefile ; then
6625 ln -s Makefile-noincludes Makefile
6630 script/findsmb smbadduser script/installbin.sh script/uninstallbin.sh
6631 lib/netapi/examples/Makefile
6632 lib/netapi/tests/Makefile
6633 pkgconfig/smbclient.pc
6634 pkgconfig/wbclient.pc
6636 pkgconfig/smbsharemodes.pc
6637 ../examples/libsmbclient/Makefile.internal
6640 #################################################
6641 # Print very concise instructions on building/use
6642 if test "x$enable_dmalloc" = xyes
6644 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
6645 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])