| blob | 31ccb1e11fa935f7457e18dbd8a9646d24927d38 |
1 dnl Process this file with autoconf to produce a configure script.
3 dnl We must use autotools 2.53 or above
4 AC_PREREQ(2.53)
5 AC_INIT(include/includes.h)
6 AC_CONFIG_HEADER(include/config.h)
8 AC_DISABLE_STATIC
9 AC_ENABLE_SHARED
11 SMB_VERSION_STRING=`cat $srcdir/include/version.h | grep 'SAMBA_VERSION_OFFICIAL_STRING' | cut -d '"' -f2`
12 echo "SAMBA VERSION: ${SMB_VERSION_STRING}"
14 SAMBA_VERSION_SVN_REVISION=`cat $srcdir/include/version.h | grep 'SAMBA_VERSION_SVN_REVISION' | cut -d ' ' -f3-`
15 if test -n "${SAMBA_VERSION_SVN_REVISION}";then
16 echo "BUILD REVISION: ${SAMBA_VERSION_SVN_REVISION}"
17 fi
19 #################################################
20 # Directory handling stuff to support both the
21 # legacy SAMBA directories and FHS compliant
22 # ones...
23 AC_PREFIX_DEFAULT(/usr/local/samba)
25 lockdir="\${VARDIR}/locks"
26 piddir="\${VARDIR}/locks"
27 mandir="\${prefix}/man"
28 logfilebase="\${VARDIR}"
29 privatedir="\${prefix}/private"
30 libdir="\${prefix}/lib"
31 configdir="\${LIBDIR}"
32 swatdir="\${prefix}/swat"
34 AC_ARG_WITH(fhs,
35 [ --with-fhs Use FHS-compliant paths (default=no)],
36 [ case "$withval" in
37 yes)
38 lockdir="\${VARDIR}/lib/samba"
39 piddir="\${VARDIR}/run"
40 mandir="\${prefix}/share/man"
41 logfilebase="\${VARDIR}/log/samba"
42 privatedir="\${CONFIGDIR}/private"
43 libdir="\${prefix}/lib/samba"
44 configdir="${sysconfdir}/samba"
45 swatdir="\${DATADIR}/samba/swat"
46 ;;
47 esac])
49 #################################################
50 # set private directory location
51 AC_ARG_WITH(privatedir,
52 [ --with-privatedir=DIR Where to put smbpasswd ($ac_default_prefix/private)],
53 [ case "$withval" in
54 yes|no)
55 #
56 # Just in case anybody calls it without argument
57 #
58 AC_MSG_WARN([--with-privatedir called without argument - will use default])
59 ;;
60 * )
61 privatedir="$withval"
62 ;;
63 esac])
65 #################################################
66 # set lock directory location
67 AC_ARG_WITH(lockdir,
68 [ --with-lockdir=DIR Where to put lock files ($ac_default_prefix/var/locks)],
69 [ case "$withval" in
70 yes|no)
71 #
72 # Just in case anybody calls it without argument
73 #
74 AC_MSG_WARN([--with-lockdir called without argument - will use default])
75 ;;
76 * )
77 lockdir="$withval"
78 ;;
79 esac])
81 #################################################
82 # set pid directory location
83 AC_ARG_WITH(piddir,
84 [ --with-piddir=DIR Where to put pid files ($ac_default_prefix/var/locks)],
85 [ case "$withval" in
86 yes|no)
87 #
88 # Just in case anybody calls it without argument
89 #
90 AC_MSG_WARN([--with-piddir called without argument - will use default])
91 ;;
92 * )
93 piddir="$withval"
94 ;;
95 esac])
97 #################################################
98 # set SWAT directory location
99 AC_ARG_WITH(swatdir,
100 [ --with-swatdir=DIR Where to put SWAT files ($ac_default_prefix/swat)],
101 [ case "$withval" in
102 yes|no)
103 #
104 # Just in case anybody does it
105 #
106 AC_MSG_WARN([--with-swatdir called without argument - will use default])
107 ;;
108 * )
109 swatdir="$withval"
110 ;;
111 esac])
113 #################################################
114 # set configuration directory location
115 AC_ARG_WITH(configdir,
116 [ --with-configdir=DIR Where to put configuration files ($libdir)],
117 [ case "$withval" in
118 yes|no)
119 #
120 # Just in case anybody does it
121 #
122 AC_MSG_WARN([--with-configdir called without argument - will use default])
123 ;;
124 * )
125 configdir="$withval"
126 ;;
127 esac])
129 #################################################
130 # set log directory location
131 AC_ARG_WITH(logfilebase,
132 [ --with-logfilebase=DIR Where to put log files ($VARDIR)],
133 [ case "$withval" in
134 yes|no)
135 #
136 # Just in case anybody does it
137 #
138 AC_MSG_WARN([--with-logfilebase called without argument - will use default])
139 ;;
140 * )
141 logfilebase="$withval"
142 ;;
143 esac])
145 #################################################
146 # set lib directory location
147 AC_ARG_WITH(libdir,
148 [ --with-libdir=DIR Where to put libdir ($libdir)],
149 [ case "$withval" in
150 yes|no)
151 #
152 # Just in case anybody does it
153 #
154 AC_MSG_WARN([--with-libdir without argument - will use default])
155 ;;
156 * )
157 libdir="$withval"
158 ;;
159 esac])
161 #################################################
162 # set lib directory location
163 AC_ARG_WITH(mandir,
164 [ --with-mandir=DIR Where to put man pages ($mandir)],
165 [ case "$withval" in
166 yes|no)
167 #
168 # Just in case anybody does it
169 #
170 AC_MSG_WARN([--with-mandir without argument - will use default])
171 ;;
172 * )
173 mandir="$withval"
174 ;;
175 esac])
177 AC_ARG_WITH(cfenc,
178 [ --with-cfenc=HEADERDIR Use internal CoreFoundation encoding API
179 for optimization (Mac OS X/Darwin only)],
180 [
181 # May be in source $withval/CoreFoundation/StringEncodings.subproj.
182 # Should have been in framework $withval/CoreFoundation.framework/Headers.
183 for d in \
184 $withval/CoreFoundation/StringEncodings.subproj \
185 $withval/StringEncodings.subproj \
186 $withval/CoreFoundation.framework/Headers \
187 $withval/Headers \
188 $withval
189 do
190 if test -r $d/CFStringEncodingConverter.h; then
191 ln -sfh $d include/CoreFoundation
192 fi
193 done
194 ])
196 AC_SUBST(configdir)
197 AC_SUBST(lockdir)
198 AC_SUBST(piddir)
199 AC_SUBST(logfilebase)
200 AC_SUBST(privatedir)
201 AC_SUBST(swatdir)
202 AC_SUBST(bindir)
203 AC_SUBST(sbindir)
205 dnl Unique-to-Samba variables we'll be playing with.
206 AC_SUBST(SHELL)
207 AC_SUBST(LDSHFLAGS)
208 AC_SUBST(SONAMEFLAG)
209 AC_SUBST(SHLD)
210 AC_SUBST(HOST_OS)
211 AC_SUBST(PICFLAGS)
212 AC_SUBST(PICSUFFIX)
213 AC_SUBST(SHLIBEXT)
214 AC_SUBST(INSTALLCLIENT)
215 AC_SUBST(INSTALLCLIENTCMD_SH)
216 AC_SUBST(INSTALLCLIENTCMD_A)
217 AC_SUBST(LIBSMBCLIENT_SHARED)
218 AC_SUBST(LIBSMBCLIENT)
219 AC_SUBST(PRINT_LIBS)
220 AC_SUBST(AUTH_LIBS)
221 AC_SUBST(ACL_LIBS)
222 AC_SUBST(PASSDB_LIBS)
223 AC_SUBST(IDMAP_LIBS)
224 AC_SUBST(KRB5_LIBS)
225 AC_SUBST(LDAP_LIBS)
226 AC_SUBST(SHLIB_PROGS)
227 AC_SUBST(SMBWRAPPER)
228 AC_SUBST(EXTRA_BIN_PROGS)
229 AC_SUBST(EXTRA_SBIN_PROGS)
230 AC_SUBST(EXTRA_ALL_TARGETS)
232 AC_ARG_ENABLE(debug,
233 [ --enable-debug Turn on compiler debugging information (default=no)],
234 [if eval "test x$enable_debug = xyes"; then
235 CFLAGS="${CFLAGS} -g"
236 fi])
238 AC_ARG_ENABLE(developer, [ --enable-developer Turn on developer warnings and debugging (default=no)],
239 [if eval "test x$enable_developer = xyes"; then
240 developer=yes
241 CFLAGS="${CFLAGS} -gstabs -Wall -Wshadow -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
242 fi])
244 AC_ARG_ENABLE(krb5developer, [ --enable-krb5developer Turn on developer warnings and debugging, except -Wstrict-prototypes (default=no)],
245 [if eval "test x$enable_krb5developer = xyes"; then
246 developer=yes
247 CFLAGS="${CFLAGS} -gstabs -Wall -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
248 fi])
250 AC_ARG_ENABLE(dmalloc, [ --enable-dmalloc Enable heap debugging [default=no]])
252 if test "x$enable_dmalloc" = xyes
253 then
254 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
255 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
256 [Define to check invariants around some common functions])
257 LIBS="$LIBS -ldmalloc"
258 fi
260 dnl Checks for programs.
262 ##
263 ## for some reason this macro resets the CFLAGS
264 ## so save and restore
265 ##
266 OLD_CFLAGS=${CFLAGS}
267 AC_PROG_CC
268 CFLAGS=${OLD_CFLAGS}
270 OLD_CFLAGS=${CFLAGS}
271 AC_PROG_CPP
272 CFLAGS=${OLD_CFLAGS}
274 AC_PROG_INSTALL
275 AC_PROG_AWK
276 AC_PATH_PROG(PERL, perl)
278 AC_CHECK_TOOL(AR, ar)
280 # compile with optimization and without debugging by default, but
281 # allow people to set their own preference.
282 if test "x$CFLAGS" = x
283 then
284 CFLAGS="-O ${CFLAGS}"
285 fi
287 dnl Check if we use GNU ld
288 LD=ld
289 AC_PROG_LD_GNU
291 dnl needed before AC_TRY_COMPILE
292 AC_ISC_POSIX
294 dnl look for executable suffix
295 AC_EXEEXT
297 dnl Check if C compiler understands -c and -o at the same time
298 AC_PROG_CC_C_O
299 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
300 BROKEN_CC=
301 else
302 BROKEN_CC=#
303 fi
304 AC_SUBST(BROKEN_CC)
306 dnl Check if the C compiler understands -Werror
307 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
308 AC_TRY_RUN_STRICT([
309 int main(void)
310 {
311 return 0;
312 }],[-Werror],[$CPPFLAGS],[$LDFLAGS],
313 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
314 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
315 Werror_FLAGS="-Werror"
316 else
317 dnl Check if the C compiler understands -w2
318 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
319 AC_TRY_RUN_STRICT([
320 int main(void)
321 {
322 return 0;
323 }],[-w2],[$CPPFLAGS],[$LDFLAGS],
324 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
325 if test x"$samba_cv_HAVE_w2" = x"yes"; then
326 Werror_FLAGS="-w2"
327 fi
328 fi
330 dnl Check if the C compiler understands volatile (it should, being ANSI).
331 AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
332 AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
333 samba_cv_volatile=yes,samba_cv_volatile=no)])
334 if test x"$samba_cv_volatile" = x"yes"; then
335 AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
336 fi
338 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
339 AC_MSG_CHECKING(uname -s)
340 AC_MSG_RESULT(${UNAME_S})
342 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
343 AC_MSG_CHECKING(uname -r)
344 AC_MSG_RESULT(${UNAME_R})
346 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
347 AC_MSG_CHECKING(uname -m)
348 AC_MSG_RESULT(${UNAME_M})
350 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
351 AC_MSG_CHECKING(uname -p)
352 AC_MSG_RESULT(${UNAME_P})
354 AC_CANONICAL_SYSTEM
356 dnl Add #include for broken IRIX header files
357 case "$host_os" in
358 *irix6*) AC_ADD_INCLUDE(<standards.h>)
359 ;;
360 esac
362 AC_VALIDATE_CACHE_SYSTEM_TYPE
364 DYNEXP=
366 dnl Add modules that have to be built by default here
367 dnl These have to be built static:
368 default_static_modules="pdb_smbpasswd pdb_tdbsam rpc_lsa rpc_samr rpc_reg rpc_lsa_ds rpc_wks rpc_net rpc_dfs rpc_srv rpc_spoolss auth_rhosts auth_sam auth_unix auth_winbind auth_server auth_domain auth_builtin"
370 dnl These are preferably build shared, and static if dlopen() is not available
371 default_shared_modules="vfs_recycle vfs_audit vfs_extd_audit vfs_full_audit vfs_netatalk vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap vfs_expand_msdfs vfs_shadow_copy charset_CP850 charset_CP437"
373 if test "x$developer" = xyes; then
374 default_static_modules="$default_static_modules rpc_echo"
375 default_shared_modules="$default_shared_modules charset_weird"
376 fi
378 #
379 # Config CPPFLAG settings for strange OS's that must be set
380 # before other tests. Do NOT invoke AC_CHECK_HEADERS within this
381 # case statement; its first reference must be unconditional.
382 #
383 case "$host_os" in
384 # Try to work out if this is the native HPUX compiler that uses the -Ae flag.
385 *hpux*)
387 AC_PROG_CC_FLAG(Ae)
388 # mmap on HPUX is completely broken...
389 AC_DEFINE(MMAP_BLACKLIST, 1, [Whether MMAP is broken])
390 if test $ac_cv_prog_cc_Ae = yes; then
391 CPPFLAGS="$CPPFLAGS -Ae"
392 fi
393 #
394 # Defines needed for HPUX support.
395 # HPUX has bigcrypt but (sometimes?) doesn't use it for
396 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
397 #
398 case `uname -r` in
399 *9*|*10*)
400 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
401 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
402 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
403 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
404 AC_DEFINE(_ALIGNMENT_REQUIRED,1,[Required alignment])
405 AC_DEFINE(_MAX_ALIGNMENT,4,[Maximum alignment])
406 ;;
407 *11*)
408 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_LARGEFILE64_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
409 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
410 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
411 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
412 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to use large file support])
413 AC_DEFINE(_ALIGNMENT_REQUIRED, 1, [Required alignment])
414 AC_DEFINE(_MAX_ALIGNMENT, 4, [Maximum alignment])
415 ;;
416 esac
417 DYNEXP="-Wl,-E"
418 ;;
420 #
421 # CRAY Unicos has broken const handling
422 *unicos*)
423 AC_MSG_RESULT([disabling const])
424 CPPFLAGS="$CPPFLAGS -Dconst="
425 ;;
427 #
428 # AIX4.x doesn't even admit to having large
429 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
430 #
431 *aix4*)
432 AC_MSG_RESULT([enabling large file support])
433 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
434 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
435 ;;
436 #
437 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
438 # to the existance of large files..
439 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
440 # recommendations on large file support, however it makes the
441 # compile work using gcc 2.7 and 2.8, whereas using the Sun
442 # recommendation makes the compile fail on gcc2.7. JRA.
443 #
444 # Solaris uses SYSV printing. Make sure to set that here. --jerry
445 #
446 *solaris*)
447 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
448 case `uname -r` in
449 5.0*|5.1*|5.2*|5.3*|5.5*)
450 AC_MSG_RESULT([no large file support])
451 ;;
452 5.*)
453 AC_MSG_RESULT([enabling large file support])
454 if test "$ac_cv_prog_gcc" = yes; then
455 ${CC-cc} -v >conftest.c 2>&1
456 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
457 rm -fr conftest.c
458 case "$ac_cv_gcc_compiler_version_number" in
459 *"gcc version 2.6"*|*"gcc version 2.7"*)
460 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
461 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
462 ;;
463 *)
464 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
465 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
466 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
467 ;;
468 esac
469 else
470 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
471 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
472 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
473 fi
474 ;;
475 esac
476 ;;
477 #
478 # IRIX uses SYSV printing. Make sure to set that here
479 #
480 *irix*)
481 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
482 ;;
483 *freebsd*|*DragonFly*)
484 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
485 ;;
486 #
487 # VOS may need to have POSIX support and System V compatibility enabled.
488 #
489 *vos*)
490 case "$CPPFLAGS" in
491 *-D_POSIX_C_SOURCE*)
492 ;;
493 *)
494 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=200112L"
495 AC_DEFINE(_POSIX_C_SOURCE, 200112L, [Whether to enable POSIX support])
496 ;;
497 esac
498 case "$CPPFLAGS" in
499 *-D_SYSV*|*-D_SVID_SOURCE*)
500 ;;
501 *)
502 CPPFLAGS="$CPPFLAGS -D_SYSV"
503 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
504 esac
505 ;;
506 #
507 # Tests needed for SINIX large file support.
508 #
509 *sysv4*)
510 if test $host = mips-sni-sysv4 ; then
511 AC_MSG_CHECKING([for LFS support])
512 old_CPPFLAGS="$CPPFLAGS"
513 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
514 AC_TRY_RUN([
515 #include <unistd.h>
516 main () {
517 #if _LFS64_LARGEFILE == 1
518 exit(0);
519 #else
520 exit(1);
521 #endif
522 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
523 CPPFLAGS="$old_CPPFLAGS"
524 if test x$SINIX_LFS_SUPPORT = xyes ; then
525 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
526 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
527 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
528 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
529 LIBS="`getconf LFS64_LIBS` $LIBS"
530 fi
531 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
532 fi
533 ;;
535 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
536 #
537 *linux*)
538 AC_MSG_CHECKING([for LFS support])
539 old_CPPFLAGS="$CPPFLAGS"
540 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
541 AC_TRY_RUN([
542 #include <unistd.h>
543 #include <sys/utsname.h>
544 #include <string.h>
545 #include <stdlib.h>
546 main() {
547 #if _LFS64_LARGEFILE == 1
548 struct utsname uts;
549 char *release;
550 int major, minor;
552 /* Ensure this is glibc 2.2 or higher */
553 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
554 int libc_major = __GLIBC__;
555 int libc_minor = __GLIBC_MINOR__;
557 if (libc_major < 2)
558 exit(1);
559 if (libc_minor < 2)
560 exit(1);
561 #endif
563 /* Ensure this is kernel 2.4 or higher */
565 uname(&uts);
566 release = strdup(uts.release);
567 major = atoi(strsep(&release, "."));
568 minor = atoi(strsep(&release, "."));
570 if (major > 2 || (major == 2 && minor > 3))
571 exit(0);
572 exit(1);
573 #else
574 exit(1);
575 #endif
576 }
577 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
578 CPPFLAGS="$old_CPPFLAGS"
579 if test x$LINUX_LFS_SUPPORT = xyes ; then
580 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
581 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
582 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
583 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
584 fi
585 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
586 ;;
588 #
589 # MacOS X is the *only* system that uses compose character in utf8. This
590 # is so horribly broken....
591 #
592 *darwin*)
593 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
594 # Add Fink directories for various packages, like dlcompat.
595 # Note: iconv does that explicitly below, but other packages
596 # don't.
597 CPPFLAGS="$CPPFLAGS -I/sw/include"
598 LDFLAGS="$LDFLAGS -L/sw/lib"
600 # If we have dlsym_prepend_underscore (from Fink's dlcompat),
601 # use that instead of plain dlsym.
603 AC_CHECK_LIB(dl,dlopen)
604 AC_CHECK_FUNCS(dlsym_prepend_underscore,[CPPFLAGS="$CPPFLAGS -Ddlsym=dlsym_prepend_underscore"])
606 # Add a system specific charset module.
608 default_shared_modules="$default_shared_modules charset_macosxfs"
609 ;;
610 *hurd*)
611 AC_MSG_CHECKING([for LFS support])
612 old_CPPFLAGS="$CPPFLAGS"
613 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
614 AC_TRY_RUN([
615 #include <unistd.h>
616 main () {
617 #if _LFS64_LARGEFILE == 1
618 exit(0);
619 #else
620 exit(1);
621 #endif
622 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
623 CPPFLAGS="$old_CPPFLAGS"
624 if test x$GLIBC_LFS_SUPPORT = xyes ; then
625 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
626 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
627 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
628 fi
629 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
630 ;;
632 esac
634 AC_INLINE
635 AC_HEADER_STDC
636 AC_HEADER_DIRENT
637 AC_HEADER_TIME
638 AC_HEADER_SYS_WAIT
639 AC_CHECK_HEADERS(arpa/inet.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h)
640 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h limits.h memory.h net/if.h)
641 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/yp_prot.h rpcsvc/ypclnt.h)
642 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/mode.h)
643 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h sys/socket.h)
644 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
645 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
646 AC_CHECK_HEADERS(sys/sysmacros.h security/pam_modules.h security/_pam_macros.h dlfcn.h)
647 AC_CHECK_HEADERS(sys/syslog.h syslog.h execinfo.h)
648 AC_CHECK_HEADERS(langinfo.h locale.h)
650 # Look for Darwin headers
651 old_CPPFLAGS="$CPPFLAGS"
652 CPPFLAGS="-Iinclude $CPPFLAGS"
653 AC_CHECK_HEADERS([CoreFoundation/CFStringEncodingConverter.h], [], [AC_CHECK_HEADERS([CFStringEncodingConverter.h])])
654 CPPFLAGS="$old_CPPFLAGS"
656 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
657 # subdirectory of headers.
658 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
660 #
661 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
662 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
663 #
664 case "$host_os" in
665 *hpux*)
666 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
667 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
668 if test x"$ac_cv_header_shadow_h" = x"yes"; then
669 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
670 fi
671 ;;
672 esac
673 AC_CHECK_HEADERS(shadow.h netinet/ip.h netinet/tcp.h netinet/in_systm.h netinet/in_ip.h)
674 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h security/pam_appl.h security/pam_modules.h)
675 AC_CHECK_HEADERS(stropts.h poll.h)
676 AC_CHECK_HEADERS(sys/capability.h syscall.h sys/syscall.h)
677 AC_CHECK_HEADERS(sys/acl.h sys/attributes.h attr/xattr.h sys/xattr.h sys/cdefs.h glob.h)
679 # For experimental utmp support (lastlog on some BSD-like systems)
680 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
682 AC_CHECK_SIZEOF(int,cross)
683 AC_CHECK_SIZEOF(long,cross)
684 AC_CHECK_SIZEOF(short,cross)
686 AC_C_CONST
687 AC_C_INLINE
688 AC_C_BIGENDIAN
689 AC_C_CHAR_UNSIGNED
691 AC_TYPE_SIGNAL
692 AC_TYPE_UID_T
693 AC_TYPE_MODE_T
694 AC_TYPE_OFF_T
695 AC_TYPE_SIZE_T
696 AC_TYPE_PID_T
697 AC_STRUCT_ST_RDEV
698 AC_DIRENT_D_OFF
699 AC_CHECK_TYPE(ino_t,unsigned)
700 AC_CHECK_TYPE(loff_t,off_t)
701 AC_CHECK_TYPE(offset_t,loff_t)
702 AC_CHECK_TYPE(ssize_t, int)
703 AC_CHECK_TYPE(wchar_t, unsigned short)
705 ############################################
706 # for cups support we need libcups, and a handful of header files
708 AC_ARG_ENABLE(cups,
709 [ --enable-cups Turn on CUPS support (default=auto)])
711 if test x$enable_cups != xno; then
712 AC_PATH_PROG(CUPS_CONFIG, cups-config)
714 if test "x$CUPS_CONFIG" != x; then
715 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
716 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
717 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
718 PRINT_LIBS="$PRINT_LIBS `$CUPS_CONFIG --libs`"
719 elif test x"$enable_cups" = x"yes"; then
720 AC_MSG_ERROR(Cups support required but cups-config not located. Make sure cups-devel related files are installed.)
721 fi
722 fi
724 ############################################
725 # we need dlopen/dlclose/dlsym/dlerror for PAM, the password database plugins and the plugin loading code
726 AC_SEARCH_LIBS(dlopen, [dl])
727 # dlopen/dlclose/dlsym/dlerror will be checked again later and defines will be set then
729 ############################################
730 # check if the compiler can do immediate structures
731 AC_CACHE_CHECK([for immediate structures],samba_cv_immediate_structures, [
732 AC_TRY_COMPILE([
733 #include <stdio.h>],
734 [
735 typedef struct {unsigned x;} FOOBAR;
736 #define X_FOOBAR(x) ((FOOBAR) { x })
737 #define FOO_ONE X_FOOBAR(1)
738 FOOBAR f = FOO_ONE;
739 static struct {
740 FOOBAR y;
741 } f2[] = {
742 {FOO_ONE}
743 };
744 ],
745 samba_cv_immediate_structures=yes,samba_cv_immediate_structures=no)])
746 if test x"$samba_cv_immediate_structures" = x"yes"; then
747 AC_DEFINE(HAVE_IMMEDIATE_STRUCTURES,1,[Whether the compiler supports immediate structures])
748 fi
750 ############################################
751 # check if the compiler can do immediate structures
752 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
753 AC_TRY_LINK([
754 #include <stdio.h>],
755 [
756 if (0) {
757 this_function_does_not_exist();
758 } else {
759 return 1;
760 }
762 ],
763 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
764 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
765 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
766 fi
768 ############################################
769 # check for unix domain sockets
770 AC_CACHE_CHECK([for unix domain sockets],samba_cv_unixsocket, [
771 AC_TRY_COMPILE([
772 #include <sys/types.h>
773 #include <stdlib.h>
774 #include <stddef.h>
775 #include <sys/socket.h>
776 #include <sys/un.h>],
777 [
778 struct sockaddr_un sunaddr;
779 sunaddr.sun_family = AF_UNIX;
780 ],
781 samba_cv_unixsocket=yes,samba_cv_unixsocket=no)])
782 if test x"$samba_cv_unixsocket" = x"yes"; then
783 AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixscoket support])
784 fi
787 AC_CACHE_CHECK([for socklen_t type],samba_cv_socklen_t, [
788 AC_TRY_COMPILE([
789 #include <sys/types.h>
790 #if STDC_HEADERS
791 #include <stdlib.h>
792 #include <stddef.h>
793 #endif
794 #include <sys/socket.h>],[socklen_t i = 0],
795 samba_cv_socklen_t=yes,samba_cv_socklen_t=no)])
796 if test x"$samba_cv_socklen_t" = x"yes"; then
797 AC_DEFINE(HAVE_SOCKLEN_T_TYPE,1,[Whether we have the variable type socklen_t])
798 fi
800 AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
801 AC_TRY_COMPILE([
802 #include <sys/types.h>
803 #if STDC_HEADERS
804 #include <stdlib.h>
805 #include <stddef.h>
806 #endif
807 #include <signal.h>],[sig_atomic_t i = 0],
808 samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
809 if test x"$samba_cv_sig_atomic_t" = x"yes"; then
810 AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE,1,[Whether we have the atomic_t variable type])
811 fi
813 # stupid headers have the functions but no declaration. grrrr.
814 AC_HAVE_DECL(errno, [#include <errno.h>])
815 AC_HAVE_DECL(setresuid, [#include <unistd.h>])
816 AC_HAVE_DECL(setresgid, [#include <unistd.h>])
817 AC_HAVE_DECL(asprintf, [#include <stdio.h>])
818 AC_HAVE_DECL(vasprintf, [#include <stdio.h>])
819 AC_HAVE_DECL(vsnprintf, [#include <stdio.h>])
820 AC_HAVE_DECL(snprintf, [#include <stdio.h>])
822 # and glibc has setresuid under linux but the function does
823 # nothing until kernel 2.1.44! very dumb.
824 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
825 AC_TRY_RUN([#include <errno.h>
826 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
827 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
828 if test x"$samba_cv_have_setresuid" = x"yes"; then
829 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
830 fi
832 # Do the same check for setresguid...
833 #
834 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
835 AC_TRY_RUN([#include <unistd.h>
836 #include <errno.h>
837 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
838 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
839 if test x"$samba_cv_have_setresgid" = x"yes"; then
840 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
841 fi
843 AC_FUNC_MEMCMP
845 ###############################################
846 # Readline included by default unless explicitly asked not to
847 test "${with_readline+set}" != "set" && with_readline=yes
849 # test for where we get readline() from
850 AC_MSG_CHECKING(whether to use readline)
851 AC_ARG_WITH(readline,
852 [ --with-readline[=DIR] Look for readline include/libs in DIR (default=auto) ],
853 [ case "$with_readline" in
854 yes)
855 AC_MSG_RESULT(yes)
857 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
858 AC_CHECK_HEADERS(readline/history.h)
860 AC_CHECK_HEADERS(readline.h readline/readline.h,[
861 for termlib in ncurses curses termcap terminfo termlib tinfo; do
862 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
863 done
864 AC_CHECK_LIB(readline, rl_callback_handler_install,
865 [TERMLIBS="-lreadline $TERMLIBS"
866 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
867 break], [TERMLIBS=], $TERMLIBS)])
868 ;;
869 no)
870 AC_MSG_RESULT(no)
871 ;;
872 *)
873 AC_MSG_RESULT(yes)
875 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
876 # alternate readline path
877 _ldflags=${LDFLAGS}
878 _cppflags=${CPPFLAGS}
880 # Add additional search path
881 LDFLAGS="-L$with_readline/lib $LDFLAGS"
882 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
884 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
885 AC_CHECK_HEADERS(readline/history.h)
887 AC_CHECK_HEADERS(readline.h readline/readline.h,[
888 for termlib in ncurses curses termcap terminfo termlib; do
889 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
890 done
891 AC_CHECK_LIB(readline, rl_callback_handler_install,
892 [TERMLDFLAGS="-L$with_readline/lib"
893 TERMCPPFLAGS="-I$with_readline/include"
894 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
895 TERMLIBS="-lreadline $TERMLIBS"
896 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
897 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
899 LDFLAGS=$_ldflags
900 ;;
901 esac],
902 AC_MSG_RESULT(no)
903 )
904 AC_SUBST(TERMLIBS)
905 AC_SUBST(TERMLDFLAGS)
907 # The readline API changed slightly from readline3 to readline4, so
908 # code will generate warnings on one of them unless we have a few
909 # special cases.
910 AC_CHECK_LIB(readline, rl_completion_matches,
911 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
912 [Do we have rl_completion_matches?])],
913 [],
914 [$TERMLIBS])
916 # The following test taken from the cvs sources
917 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
918 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
919 # libsocket.so which has a bad implementation of gethostbyname (it
920 # only looks in /etc/hosts), so we only look for -lsocket if we need
921 # it.
922 AC_CHECK_FUNCS(connect)
923 if test x"$ac_cv_func_connect" = x"no"; then
924 case "$LIBS" in
925 *-lnsl*) ;;
926 *) AC_CHECK_LIB(nsl_s, printf) ;;
927 esac
928 case "$LIBS" in
929 *-lnsl*) ;;
930 *) AC_CHECK_LIB(nsl, printf) ;;
931 esac
932 case "$LIBS" in
933 *-lsocket*) ;;
934 *) AC_CHECK_LIB(socket, connect) ;;
935 esac
936 case "$LIBS" in
937 *-linet*) ;;
938 *) AC_CHECK_LIB(inet, connect) ;;
939 esac
940 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
941 dnl has been cached.
942 if test x"$ac_cv_lib_socket_connect" = x"yes" ||
943 test x"$ac_cv_lib_inet_connect" = x"yes"; then
944 # ac_cv_func_connect=yes
945 # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
946 AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
947 fi
948 fi
950 ###############################################
951 # test for where we get yp_get_default_domain() from
952 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
953 AC_CHECK_FUNCS(yp_get_default_domain)
955 # Check if we have execl, if not we need to compile smbrun.
956 AC_CHECK_FUNCS(execl)
957 if test x"$ac_cv_func_execl" = x"no"; then
958 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
959 fi
961 AC_CHECK_FUNCS(dlopen dlclose dlsym dlerror waitpid getcwd strdup strndup strnlen strtoul strerror chown fchown chmod fchmod chroot link mknod mknod64)
962 AC_CHECK_FUNCS(fstat strchr utime utimes getrlimit fsync bzero memset strlcpy strlcat setpgid)
963 AC_CHECK_FUNCS(memmove vsnprintf snprintf asprintf vasprintf setsid glob strpbrk pipe crypt16 getauthuid)
964 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
965 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
966 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate stat64 fstat64)
967 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64 readdir64)
968 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
969 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
970 AC_CHECK_FUNCS(syslog vsyslog timegm)
971 AC_CHECK_FUNCS(setlocale nl_langinfo)
972 # setbuffer, shmget, shm_open are needed for smbtorture
973 AC_CHECK_FUNCS(setbuffer shmget shm_open backtrace_symbols)
974 AC_CHECK_HEADERS(libexc.h)
975 AC_CHECK_LIB(exc, trace_back_stack)
977 # syscall() is needed for smbwrapper.
978 AC_CHECK_FUNCS(syscall)
980 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
981 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
982 AC_CHECK_FUNCS(__getcwd _getcwd)
983 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
984 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
985 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
986 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
987 AC_CHECK_FUNCS(getdents _getdents __getdents _lseek __lseek _read __read)
988 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
989 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
990 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
991 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
992 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
993 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
995 #
996 #
997 #
998 case "$host_os" in
999 *linux*)
1000 # glibc <= 2.3.2 has a broken getgrouplist
1001 AC_TRY_RUN([
1002 #include <unistd.h>
1003 #include <sys/utsname.h>
1004 main() {
1005 /* glibc up to 2.3 has a broken getgrouplist */
1006 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
1007 int libc_major = __GLIBC__;
1008 int libc_minor = __GLIBC_MINOR__;
1010 if (libc_major < 2)
1011 exit(1);
1012 if ((libc_major == 2) && (libc_minor <= 3))
1013 exit(1);
1014 #endif
1015 exit(0);
1016 }
1017 ], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
1018 if test x"$linux_getgrouplist_ok" = x"yes"; then
1019 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
1020 fi
1021 ;;
1022 *)
1023 AC_CHECK_FUNCS(getgrouplist)
1024 ;;
1025 esac
1027 #
1028 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
1029 #
1031 if test x$ac_cv_func_stat64 = xno ; then
1032 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
1033 AC_TRY_LINK([
1034 #if defined(HAVE_UNISTD_H)
1035 #include <unistd.h>
1036 #endif
1037 #include <sys/stat.h>
1038 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
1039 AC_MSG_RESULT([$ac_cv_func_stat64])
1040 if test x$ac_cv_func_stat64 = xyes ; then
1041 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
1042 fi
1043 fi
1045 if test x$ac_cv_func_lstat64 = xno ; then
1046 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
1047 AC_TRY_LINK([
1048 #if defined(HAVE_UNISTD_H)
1049 #include <unistd.h>
1050 #endif
1051 #include <sys/stat.h>
1052 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
1053 AC_MSG_RESULT([$ac_cv_func_lstat64])
1054 if test x$ac_cv_func_lstat64 = xyes ; then
1055 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
1056 fi
1057 fi
1059 if test x$ac_cv_func_fstat64 = xno ; then
1060 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
1061 AC_TRY_LINK([
1062 #if defined(HAVE_UNISTD_H)
1063 #include <unistd.h>
1064 #endif
1065 #include <sys/stat.h>
1066 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
1067 AC_MSG_RESULT([$ac_cv_func_fstat64])
1068 if test x$ac_cv_func_fstat64 = xyes ; then
1069 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
1070 fi
1071 fi
1073 #####################################
1074 # we might need the resolv library on some systems
1075 AC_CHECK_LIB(resolv, dn_expand)
1077 #
1078 # Check for the functions putprpwnam, set_auth_parameters,
1079 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
1080 # Needed for OSF1 and HPUX.
1081 #
1083 AC_LIBTESTFUNC(security, putprpwnam)
1084 AC_LIBTESTFUNC(sec, putprpwnam)
1086 AC_LIBTESTFUNC(security, set_auth_parameters)
1087 AC_LIBTESTFUNC(sec, set_auth_parameters)
1089 # UnixWare 7.x has its getspnam in -lgen
1090 AC_LIBTESTFUNC(gen, getspnam)
1092 AC_LIBTESTFUNC(security, getspnam)
1093 AC_LIBTESTFUNC(sec, getspnam)
1095 AC_LIBTESTFUNC(security, bigcrypt)
1096 AC_LIBTESTFUNC(sec, bigcrypt)
1098 AC_LIBTESTFUNC(security, getprpwnam)
1099 AC_LIBTESTFUNC(sec, getprpwnam)
1101 ############################################
1102 # Check if we have libattr
1103 AC_SEARCH_LIBS(getxattr, [attr])
1104 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1105 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1106 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1107 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1108 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1110 # Assume non-shared by default and override below
1111 BLDSHARED="false"
1113 # these are the defaults, good for lots of systems
1114 HOST_OS="$host_os"
1115 LDSHFLAGS="-shared"
1116 SONAMEFLAG="#"
1117 SHLD="\${CC} \${CFLAGS}"
1118 PICFLAGS=""
1119 PICSUFFIX="po"
1120 SHLIBEXT="so"
1122 if test "$enable_shared" = "yes"; then
1123 # this bit needs to be modified for each OS that is suported by
1124 # smbwrapper. You need to specify how to created a shared library and
1125 # how to compile C code to produce PIC object files
1127 AC_MSG_CHECKING([ability to build shared libraries])
1129 # and these are for particular systems
1130 case "$host_os" in
1131 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux])
1132 BLDSHARED="true"
1133 LDSHFLAGS="-shared -Wl,-Bsymbolic"
1134 DYNEXP="-Wl,--export-dynamic"
1135 PICFLAGS="-fPIC"
1136 SONAMEFLAG="-Wl,-soname="
1137 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1138 ;;
1139 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1140 BLDSHARED="true"
1141 LDSHFLAGS="-G"
1142 SONAMEFLAG="-h "
1143 if test "${GCC}" = "yes"; then
1144 PICFLAGS="-fPIC"
1145 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1146 DYNEXP="-Wl,-E"
1147 fi
1148 else
1149 PICFLAGS="-KPIC"
1150 ## ${CFLAGS} added for building 64-bit shared
1151 ## libs using Sun's Compiler
1152 LDSHFLAGS="-G \${CFLAGS}"
1153 PICSUFFIX="po.o"
1154 fi
1155 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1156 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1157 ;;
1158 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1159 BLDSHARED="true"
1160 LDSHFLAGS="-G"
1161 SONAMEFLAG="-Wl,-h,"
1162 PICFLAGS="-KPIC" # Is this correct for SunOS
1163 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1164 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1165 ;;
1166 *netbsd* | *freebsd* | *DragonFly* )
1167 BLDSHARED="true"
1168 LDSHFLAGS="-shared"
1169 DYNEXP="-Wl,--export-dynamic"
1170 SONAMEFLAG="-Wl,-soname,"
1171 PICFLAGS="-fPIC -DPIC"
1172 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1173 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1174 ;;
1175 *openbsd*) BLDSHARED="true"
1176 LDSHFLAGS="-shared"
1177 DYNEXP="-Wl,-Bdynamic"
1178 SONAMEFLAG="-Wl,-soname,"
1179 PICFLAGS="-fPIC"
1180 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1181 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1182 ;;
1183 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1184 case "$host_os" in
1185 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1186 ;;
1187 esac
1188 BLDSHARED="true"
1189 LDSHFLAGS="-set_version sgi1.0 -shared"
1190 SONAMEFLAG="-soname "
1191 SHLD="\${LD}"
1192 if test "${GCC}" = "yes"; then
1193 PICFLAGS="-fPIC"
1194 else
1195 PICFLAGS="-KPIC"
1196 fi
1197 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1198 ;;
1199 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1200 BLDSHARED="true"
1201 LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-bnoentry,-berok"
1202 DYNEXP="-Wl,-brtl,-bexpall"
1203 PICFLAGS="-O2"
1204 if test "${GCC}" != "yes"; then
1205 ## for funky AIX compiler using strncpy()
1206 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1207 fi
1209 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1210 AC_DEFINE(BROKEN_STRNLEN,1,[Does strnlen work correctly])
1211 AC_DEFINE(BROKEN_STRNDUP,1,[Does strndup work correctly])
1212 ;;
1213 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1214 SHLIBEXT="sl"
1215 # Use special PIC flags for the native HP-UX compiler.
1216 if test $ac_cv_prog_cc_Ae = yes; then
1217 BLDSHARED="true"
1218 SHLD="/usr/bin/ld"
1219 LDSHFLAGS="-b -Wl,-B,symbolic,-b,-z"
1220 SONAMEFLAG="+h "
1221 PICFLAGS="+z"
1222 elif test "${GCC}" = "yes"; then
1223 PICFLAGS="-fPIC"
1224 fi
1225 DYNEXP="-Wl,-E"
1226 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1227 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1228 ;;
1229 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1230 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1231 ;;
1232 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1233 BLDSHARED="true"
1234 LDSHFLAGS="-shared"
1235 SONAMEFLAG="-Wl,-soname,"
1236 PICFLAGS="-fPIC"
1237 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1238 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1239 ;;
1240 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1241 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1242 ;;
1243 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1244 BLDSHARED="true"
1245 LDSHFLAGS="-shared"
1246 SONAMEFLAG="-Wl,-soname,"
1247 PICFLAGS="-KPIC"
1248 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1249 ;;
1250 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1251 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1252 ;;
1253 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1254 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1255 ;;
1256 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1257 case "$host" in
1258 *-univel-*) if [ test "$GCC" != yes ]; then
1259 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1260 fi
1261 LDSHFLAGS="-G"
1262 DYNEXP="-Bexport"
1263 ;;
1264 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1265 esac
1266 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1267 ;;
1269 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1270 if [ test "$GCC" != yes ]; then
1271 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1272 fi
1273 LDSHFLAGS="-G"
1274 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1275 ;;
1276 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1277 BLDSHARED="false"
1278 LDSHFLAGS=""
1279 ;;
1281 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1282 BLDSHARED="true"
1283 LDSHFLAGS="-bundle -flat_namespace -undefined suppress"
1284 SHLIBEXT="dylib"
1285 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1286 ;;
1288 *)
1289 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1290 ;;
1291 esac
1292 AC_SUBST(DYNEXP)
1293 AC_MSG_RESULT($BLDSHARED)
1294 AC_MSG_CHECKING([linker flags for shared libraries])
1295 AC_MSG_RESULT([$LDSHFLAGS])
1296 AC_MSG_CHECKING([compiler flags for position-independent code])
1297 AC_MSG_RESULT([$PICFLAGS])
1298 fi
1300 #######################################################
1301 # test whether building a shared library actually works
1302 if test $BLDSHARED = true; then
1303 AC_CACHE_CHECK([whether building shared libraries actually works],
1304 [ac_cv_shlib_works],[
1305 # try building a trivial shared library
1306 ac_cv_shlib_works=no
1307 # The $SHLD and $LDSHFLAGS variables may contain references to other
1308 # variables so they need to be eval'ed.
1309 $CC $CPPFLAGS $CFLAGS $PICFLAGS -c -o \
1310 shlib.$PICSUFFIX ${srcdir-.}/tests/shlib.c && \
1311 `eval echo $SHLD` `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
1312 shlib.$PICSUFFIX && ac_cv_shlib_works=yes
1313 rm -f "shlib.$SHLIBEXT" shlib.$PICSUFFIX
1314 ])
1315 if test $ac_cv_shlib_works = no; then
1316 BLDSHARED=false
1317 fi
1318 fi
1320 ################
1322 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1323 AC_TRY_RUN([#include <stdio.h>
1324 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1325 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1326 if test x"$samba_cv_have_longlong" = x"yes"; then
1327 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1328 fi
1330 #
1331 # Check if the compiler supports the LL prefix on long long integers.
1332 # AIX needs this.
1334 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1335 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1336 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1337 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1338 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1339 fi
1342 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1343 AC_TRY_RUN([#include <stdio.h>
1344 #include <sys/stat.h>
1345 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1346 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1347 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1348 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1349 fi
1351 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1352 AC_TRY_RUN([
1353 #if defined(HAVE_UNISTD_H)
1354 #include <unistd.h>
1355 #endif
1356 #include <stdio.h>
1357 #include <sys/stat.h>
1358 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1359 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1360 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1361 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1362 fi
1364 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1365 AC_TRY_RUN([#include <stdio.h>
1366 #include <sys/stat.h>
1367 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1368 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1369 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1370 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1371 fi
1373 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1374 AC_TRY_RUN([
1375 #if defined(HAVE_UNISTD_H)
1376 #include <unistd.h>
1377 #endif
1378 #include <stdio.h>
1379 #include <sys/stat.h>
1380 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1381 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1382 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1383 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
1384 fi
1386 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
1387 AC_TRY_RUN([
1388 #if defined(HAVE_UNISTD_H)
1389 #include <unistd.h>
1390 #endif
1391 #include <stdio.h>
1392 #include <sys/stat.h>
1393 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1394 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
1395 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
1396 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
1397 fi
1399 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
1400 AC_TRY_COMPILE([
1401 #if defined(HAVE_UNISTD_H)
1402 #include <unistd.h>
1403 #endif
1404 #include <sys/types.h>
1405 #include <dirent.h>],
1406 [struct dirent64 de;],
1407 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
1408 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1409 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
1410 fi
1412 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
1413 AC_TRY_RUN([
1414 #if defined(HAVE_UNISTD_H)
1415 #include <unistd.h>
1416 #endif
1417 #include <sys/types.h>
1418 main() { dev_t dev; int i = major(dev); return 0; }],
1419 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
1420 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
1421 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
1422 fi
1424 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
1425 AC_TRY_RUN([
1426 #if defined(HAVE_UNISTD_H)
1427 #include <unistd.h>
1428 #endif
1429 #include <sys/types.h>
1430 main() { dev_t dev; int i = minor(dev); return 0; }],
1431 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
1432 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
1433 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
1434 fi
1436 AC_CACHE_CHECK([for makedev macro],samba_cv_HAVE_MAKEDEV,[
1437 AC_TRY_RUN([
1438 #if defined(HAVE_UNISTD_H)
1439 #include <unistd.h>
1440 #endif
1441 #include <sys/types.h>
1442 main() { dev_t dev = makedev(1,2); return 0; }],
1443 samba_cv_HAVE_MAKEDEV=yes,samba_cv_HAVE_MAKEDEV=no,samba_cv_HAVE_MAKEDEV=cross)])
1444 if test x"$samba_cv_HAVE_MAKEDEV" = x"yes"; then
1445 AC_DEFINE(HAVE_MAKEDEV,1,[Whether the macro for makedev is available])
1446 fi
1448 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
1449 AC_TRY_RUN([#include <stdio.h>
1450 main() { char c; c=250; exit((c > 0)?0:1); }],
1451 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
1452 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
1453 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
1454 fi
1456 AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
1457 AC_TRY_COMPILE([#include <sys/types.h>
1458 #include <sys/socket.h>
1459 #include <netinet/in.h>],
1460 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
1461 samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
1462 if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
1463 AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
1464 fi
1466 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
1467 AC_TRY_COMPILE([#include <sys/types.h>
1468 #include <dirent.h>
1469 void seekdir(DIR *d, long loc) { return; }],[return 0;],
1470 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
1471 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
1472 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
1473 fi
1475 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
1476 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
1477 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
1478 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
1479 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
1480 fi
1482 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
1483 AC_TRY_RUN([
1484 #include <sys/time.h>
1485 #include <unistd.h>
1486 main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
1487 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,samba_cv_HAVE_GETTIMEOFDAY_TZ=no,samba_cv_HAVE_GETTIMEOFDAY_TZ=cross)])
1488 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
1489 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday() is available])
1490 fi
1492 AC_CACHE_CHECK([for va_copy],samba_cv_HAVE_VA_COPY,[
1493 AC_TRY_LINK([#include <stdarg.h>
1494 va_list ap1,ap2;], [va_copy(ap1,ap2);],
1495 samba_cv_HAVE_VA_COPY=yes,
1496 samba_cv_HAVE_VA_COPY=no)])
1497 if test x"$samba_cv_HAVE_VA_COPY" = x"yes"; then
1498 AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
1499 else
1500 AC_CACHE_CHECK([for __va_copy],samba_cv_HAVE___VA_COPY,[
1501 AC_TRY_LINK([#include <stdarg.h>
1502 va_list ap1,ap2;], [__va_copy(ap1,ap2);],
1503 samba_cv_HAVE___VA_COPY=yes,
1504 samba_cv_HAVE___VA_COPY=no)])
1505 if test x"$samba_cv_HAVE___VA_COPY" = x"yes"; then
1506 AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
1507 fi
1508 fi
1510 AC_CACHE_CHECK([for C99 vsnprintf],samba_cv_HAVE_C99_VSNPRINTF,[
1511 AC_TRY_RUN([
1512 #include <sys/types.h>
1513 #include <stdarg.h>
1514 void foo(const char *format, ...) {
1515 va_list ap;
1516 int len;
1517 char buf[5];
1519 va_start(ap, format);
1520 len = vsnprintf(buf, 0, format, ap);
1521 va_end(ap);
1522 if (len != 5) exit(1);
1524 va_start(ap, format);
1525 len = vsnprintf(0, 0, format, ap);
1526 va_end(ap);
1527 if (len != 5) exit(1);
1529 if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
1531 exit(0);
1532 }
1533 main() { foo("hello"); }
1534 ],
1535 samba_cv_HAVE_C99_VSNPRINTF=yes,samba_cv_HAVE_C99_VSNPRINTF=no,samba_cv_HAVE_C99_VSNPRINTF=cross)])
1536 if test x"$samba_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
1537 AC_DEFINE(HAVE_C99_VSNPRINTF,1,[Whether there is a C99 compliant vsnprintf])
1538 fi
1540 AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
1541 AC_TRY_RUN([#include <sys/types.h>
1542 #include <dirent.h>
1543 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
1544 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
1545 di->d_name[0] == 0) exit(0); exit(1);} ],
1546 samba_cv_HAVE_BROKEN_READDIR=yes,samba_cv_HAVE_BROKEN_READDIR=no,samba_cv_HAVE_BROKEN_READDIR=cross)])
1547 if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
1548 AC_DEFINE(HAVE_BROKEN_READDIR,1,[Whether readdir() is broken])
1549 fi
1551 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
1552 AC_TRY_COMPILE([#include <sys/types.h>
1553 #include <utime.h>],
1554 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
1555 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
1556 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
1557 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
1558 fi
1560 ##############
1561 # Check utmp details, but only if our OS offers utmp.h
1562 if test x"$ac_cv_header_utmp_h" = x"yes"; then
1563 dnl utmp and utmpx come in many flavours
1564 dnl We need to check for many of them
1565 dnl But we don't need to do each and every one, because our code uses
1566 dnl mostly just the utmp (not utmpx) fields.
1568 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
1570 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
1571 AC_TRY_COMPILE([#include <sys/types.h>
1572 #include <utmp.h>],
1573 [struct utmp ut; ut.ut_name[0] = 'a';],
1574 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
1575 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
1576 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
1577 fi
1579 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
1580 AC_TRY_COMPILE([#include <sys/types.h>
1581 #include <utmp.h>],
1582 [struct utmp ut; ut.ut_user[0] = 'a';],
1583 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
1584 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
1585 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
1586 fi
1588 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
1589 AC_TRY_COMPILE([#include <sys/types.h>
1590 #include <utmp.h>],
1591 [struct utmp ut; ut.ut_id[0] = 'a';],
1592 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
1593 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
1594 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
1595 fi
1597 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
1598 AC_TRY_COMPILE([#include <sys/types.h>
1599 #include <utmp.h>],
1600 [struct utmp ut; ut.ut_host[0] = 'a';],
1601 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
1602 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
1603 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
1604 fi
1606 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
1607 AC_TRY_COMPILE([#include <sys/types.h>
1608 #include <utmp.h>],
1609 [struct utmp ut; time_t t; ut.ut_time = t;],
1610 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
1611 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
1612 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
1613 fi
1615 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
1616 AC_TRY_COMPILE([#include <sys/types.h>
1617 #include <utmp.h>],
1618 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
1619 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
1620 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
1621 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
1622 fi
1624 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
1625 AC_TRY_COMPILE([#include <sys/types.h>
1626 #include <utmp.h>],
1627 [struct utmp ut; ut.ut_type = 0;],
1628 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
1629 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
1630 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
1631 fi
1633 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
1634 AC_TRY_COMPILE([#include <sys/types.h>
1635 #include <utmp.h>],
1636 [struct utmp ut; ut.ut_pid = 0;],
1637 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
1638 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
1639 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
1640 fi
1642 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
1643 AC_TRY_COMPILE([#include <sys/types.h>
1644 #include <utmp.h>],
1645 [struct utmp ut; ut.ut_exit.e_exit = 0;],
1646 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
1647 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
1648 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
1649 fi
1651 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
1652 AC_TRY_COMPILE([#include <sys/types.h>
1653 #include <utmp.h>],
1654 [struct utmp ut; ut.ut_addr = 0;],
1655 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
1656 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
1657 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
1658 fi
1660 if test x$ac_cv_func_pututline = xyes ; then
1661 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
1662 AC_TRY_COMPILE([#include <sys/types.h>
1663 #include <utmp.h>],
1664 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
1665 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
1666 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
1667 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
1668 fi
1669 fi
1671 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
1672 AC_TRY_COMPILE([#include <sys/types.h>
1673 #include <utmpx.h>],
1674 [struct utmpx ux; ux.ut_syslen = 0;],
1675 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
1676 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
1677 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
1678 fi
1680 fi
1681 # end utmp details
1684 ICONV_LOCATION=standard
1685 LOOK_DIRS="/usr /usr/local /sw /opt"
1686 AC_ARG_WITH(libiconv,
1687 [ --with-libiconv=BASEDIR Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto) ],
1688 [
1689 if test "$withval" = "no" ; then
1690 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
1691 else
1692 if test "$withval" != "yes" ; then
1693 ICONV_PATH_SPEC=yes
1694 LOOK_DIRS="$withval"
1695 fi
1696 fi
1697 ])
1699 for i in $LOOK_DIRS ; do
1700 save_LIBS=$LIBS
1701 save_LDFLAGS=$LDFLAGS
1702 save_CPPFLAGS=$CPPFLAGS
1703 ICONV_FOUND="no"
1704 unset libext
1705 CPPFLAGS="$CPPFLAGS -I$i/include"
1706 dnl This is here to handle -withval stuff for --with-libiconv
1707 dnl Perhaps we should always add a -L
1709 dnl Check lib and lib32 library variants to cater for IRIX ABI-specific
1710 dnl installation paths. This gets a little tricky since we might have iconv
1711 dnl in both libiconv and in libc. In this case the jm_ICONV test will always
1712 dnl succeed when the header is found. To counter this, make sure the
1713 dnl library directory is there and check the ABI directory first (which
1714 dnl should be harmless on other systems.
1715 for l in "lib32" "lib" ; do
1716 if test -d "$i/$l" ; then
1717 LDFLAGS="$save_LDFLAGS -L$i/$l"
1718 LIBS=
1719 export LDFLAGS LIBS CPPFLAGS
1720 dnl Try to find iconv(3)
1721 jm_ICONV($i/$l)
1722 if test x"$ICONV_FOUND" = "xyes" ; then
1723 libext="$l"
1724 break;
1725 fi
1726 fi
1727 done
1729 if test x"$ICONV_FOUND" = "xyes" ; then
1730 LDFLAGS=$save_LDFLAGS
1731 LIB_ADD_DIR(LDFLAGS, "$i/$libext")
1732 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
1733 LIBS="$save_LIBS"
1734 ICONV_LOCATION=$i
1735 export LDFLAGS LIBS CPPFLAGS
1736 dnl Now, check for a working iconv ... we want to do it here because
1737 dnl there might be a working iconv further down the list of LOOK_DIRS
1739 ############
1740 # check for iconv in libc
1741 ic_save_LIBS="$LIBS"
1742 if test x"$ICONV_PATH_SPEC" = "xyes" ; then
1743 LIBS="$LIBS -L$ICONV_LOCATION/$libext"
1744 fi
1745 if test x"$jm_cv_lib_iconv" != x; then
1746 LIBS="$LIBS -l$jm_cv_lib_iconv"
1747 fi
1748 dnl AC_CACHE_CHECK([for working iconv],samba_cv_HAVE_NATIVE_ICONV,[
1749 default_dos_charset=no
1750 default_display_charset=no
1751 default_unix_charset=no
1753 # check for default dos charset name
1754 for j in CP850 IBM850 ; do
1755 rjs_CHARSET($j)
1756 if test x"$ICONV_CHARSET" = x"$j"; then
1757 default_dos_charset="\"$j\""
1758 break
1759 fi
1760 done
1761 # check for default display charset name
1762 for j in ASCII 646 ; do
1763 rjs_CHARSET($j)
1764 if test x"$ICONV_CHARSET" = x"$j"; then
1765 default_display_charset="\"$j\""
1766 break
1767 fi
1768 done
1769 # check for default unix charset name
1770 for j in UTF-8 UTF8 ; do
1771 rjs_CHARSET($j)
1772 if test x"$ICONV_CHARSET" = x"$j"; then
1773 default_unix_charset="\"$j\""
1774 break
1775 fi
1776 done
1778 if test "$default_dos_charset" != "no" -a \
1779 "$default_dos_charset" != "cross" -a \
1780 "$default_display_charset" != "no" -a \
1781 "$default_display_charset" != "cross" -a \
1782 "$default_unix_charset" != "no" -a \
1783 "$default_unix_charset" != "cross"
1784 then
1785 samba_cv_HAVE_NATIVE_ICONV=yes
1786 else if test "$default_dos_charset" = "cross" -o \
1787 "$default_display_charset" = "cross" -o \
1788 "$default_unix_charset" = "cross"
1789 then
1790 samba_cv_HAVE_NATIVE_ICONV=cross
1791 else
1792 samba_cv_HAVE_NATIVE_ICONV=no
1793 fi
1794 fi
1795 dnl ])
1797 LIBS="$ic_save_LIBS"
1798 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes"; then
1799 CPPFLAGS=$save_CPPFLAGS
1800 LDFLAGS=$save_LDFLAGS
1801 LIBS=$save_LIBS
1802 if test x"$jm_cv_lib_iconv" != x; then
1803 LIBS="$LIBS -l$jm_cv_lib_iconv"
1804 fi
1805 dnl Add the flags we need to CPPFLAGS and LDFLAGS
1806 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
1807 LIB_ADD_DIR(LDFLAGS, "$i/$libext")
1808 export CPPFLAGS
1809 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
1810 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
1811 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
1812 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
1813 break
1814 fi
1815 dnl We didn't find a working iconv, so keep going
1816 fi
1817 dnl We only need to clean these up here for the next pass through the loop
1818 CPPFLAGS=$save_CPPFLAGS
1819 LDFLAGS=$save_LDFLAGS
1820 LIBS=$save_LIBS
1821 export LDFLAGS LIBS CPPFLAGS
1822 done
1823 unset libext
1826 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
1827 AC_MSG_WARN([Sufficient support for iconv function was not found.
1828 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
1829 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
1830 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
1831 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
1832 fi
1835 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
1836 AC_TRY_RUN([
1837 #include <sys/types.h>
1838 #include <fcntl.h>
1839 #ifndef F_GETLEASE
1840 #define F_GETLEASE 1025
1841 #endif
1842 main() {
1843 int fd = open("/dev/null", O_RDONLY);
1844 return fcntl(fd, F_GETLEASE, 0) == -1;
1845 }
1846 ],
1847 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
1848 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
1849 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
1850 fi
1852 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
1853 AC_TRY_RUN([
1854 #include <sys/types.h>
1855 #include <fcntl.h>
1856 #include <signal.h>
1857 #ifndef F_NOTIFY
1858 #define F_NOTIFY 1026
1859 #endif
1860 main() {
1861 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
1862 }
1863 ],
1864 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
1865 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
1866 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
1867 fi
1869 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
1870 AC_TRY_RUN([
1871 #include <sys/types.h>
1872 #include <fcntl.h>
1873 #include <signal.h>
1874 #include <sys/file.h>
1875 #ifndef LOCK_MAND
1876 #define LOCK_MAND 32
1877 #define LOCK_READ 64
1878 #endif
1879 main() {
1880 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
1881 }
1882 ],
1883 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
1884 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
1885 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
1886 fi
1891 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
1892 AC_TRY_COMPILE([#include <sys/types.h>
1893 #include <fcntl.h>],
1894 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
1895 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
1896 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
1897 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
1898 fi
1900 AC_CACHE_CHECK([for irix specific capabilities],samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES,[
1901 AC_TRY_RUN([#include <sys/types.h>
1902 #include <sys/capability.h>
1903 main() {
1904 cap_t cap;
1905 if ((cap = cap_get_proc()) == NULL)
1906 exit(1);
1907 cap->cap_effective |= CAP_NETWORK_MGT;
1908 cap->cap_inheritable |= CAP_NETWORK_MGT;
1909 cap_set_proc(cap);
1910 exit(0);
1911 }
1912 ],
1913 samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=yes,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=no,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=cross)])
1914 if test x"$samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES" = x"yes"; then
1915 AC_DEFINE(HAVE_IRIX_SPECIFIC_CAPABILITIES,1,[Whether IRIX specific capabilities are available])
1916 fi
1918 #
1919 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
1920 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
1921 #
1923 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
1924 AC_TRY_COMPILE([#include <sys/types.h>
1925 #if defined(HAVE_RPC_RPC_H)
1926 #include <rpc/rpc.h>
1927 #endif],
1928 [int16 testvar;],
1929 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
1930 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
1931 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
1932 fi
1934 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
1935 AC_TRY_COMPILE([#include <sys/types.h>
1936 #if defined(HAVE_RPC_RPC_H)
1937 #include <rpc/rpc.h>
1938 #endif],
1939 [uint16 testvar;],
1940 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
1941 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
1942 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
1943 fi
1945 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
1946 AC_TRY_COMPILE([#include <sys/types.h>
1947 #if defined(HAVE_RPC_RPC_H)
1948 #include <rpc/rpc.h>
1949 #endif],
1950 [int32 testvar;],
1951 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
1952 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
1953 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
1954 fi
1956 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
1957 AC_TRY_COMPILE([#include <sys/types.h>
1958 #if defined(HAVE_RPC_RPC_H)
1959 #include <rpc/rpc.h>
1960 #endif],
1961 [uint32 testvar;],
1962 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
1963 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
1964 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
1965 fi
1967 dnl
1968 dnl Some systems (SCO) have a problem including
1969 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
1970 dnl as a #define in <prot.h> and as part of an enum
1971 dnl in <rpc/rpc.h>.
1972 dnl
1974 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
1975 AC_TRY_COMPILE([#include <sys/types.h>
1976 #ifdef HAVE_SYS_SECURITY_H
1977 #include <sys/security.h>
1978 #include <prot.h>
1979 #endif /* HAVE_SYS_SECURITY_H */
1980 #if defined(HAVE_RPC_RPC_H)
1981 #include <rpc/rpc.h>
1982 #endif],
1983 [int testvar;],
1984 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
1985 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
1986 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
1987 fi
1989 AC_MSG_CHECKING([for test routines])
1990 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
1991 AC_MSG_RESULT(yes),
1992 AC_MSG_ERROR([cant find test code. Aborting config]),
1993 AC_MSG_WARN([cannot run when cross-compiling]))
1995 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
1996 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
1997 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
1998 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
1999 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
2000 fi
2002 AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
2003 AC_TRY_RUN([#include "${srcdir-.}/tests/unixsock.c"],
2004 samba_cv_HAVE_WORKING_AF_LOCAL=yes,
2005 samba_cv_HAVE_WORKING_AF_LOCAL=no,
2006 samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
2007 if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
2008 then
2009 AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
2010 fi
2012 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
2013 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
2014 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
2015 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
2016 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
2017 fi
2019 AC_CACHE_CHECK([whether getpass should be replaced],samba_cv_REPLACE_GETPASS,[
2020 SAVE_CPPFLAGS="$CPPFLAGS"
2021 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/smbwrapper"
2022 AC_TRY_COMPILE([
2023 #define REPLACE_GETPASS 1
2024 #define NO_PROTO_H 1
2025 #define NO_CONFIG_H 1
2026 #define main dont_declare_main
2027 #include "${srcdir-.}/lib/getsmbpass.c"
2028 #undef main
2029 ],[],samba_cv_REPLACE_GETPASS=yes,samba_cv_REPLACE_GETPASS=no)
2030 CPPFLAGS="$SAVE_CPPFLAGS"
2031 ])
2032 if test x"$samba_cv_REPLACE_GETPASS" = x"yes"; then
2033 AC_DEFINE(REPLACE_GETPASS,1,[Whether getpass should be replaced])
2034 fi
2036 AC_CACHE_CHECK([for broken inet_ntoa],samba_cv_REPLACE_INET_NTOA,[
2037 AC_TRY_RUN([
2038 #include <stdio.h>
2039 #include <sys/types.h>
2040 #include <netinet/in.h>
2041 #ifdef HAVE_ARPA_INET_H
2042 #include <arpa/inet.h>
2043 #endif
2044 main() { struct in_addr ip; ip.s_addr = 0x12345678;
2045 if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
2046 strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); }
2047 exit(1);}],
2048 samba_cv_REPLACE_INET_NTOA=yes,samba_cv_REPLACE_INET_NTOA=no,samba_cv_REPLACE_INET_NTOA=cross)])
2049 if test x"$samba_cv_REPLACE_INET_NTOA" = x"yes"; then
2050 AC_DEFINE(REPLACE_INET_NTOA,1,[Whether inet_ntoa should be replaced])
2051 fi
2053 AC_CACHE_CHECK([for secure mkstemp],samba_cv_HAVE_SECURE_MKSTEMP,[
2054 AC_TRY_RUN([#include <stdlib.h>
2055 #include <sys/types.h>
2056 #include <sys/stat.h>
2057 #include <unistd.h>
2058 main() {
2059 struct stat st;
2060 char tpl[20]="/tmp/test.XXXXXX";
2061 int fd = mkstemp(tpl);
2062 if (fd == -1) exit(1);
2063 unlink(tpl);
2064 if (fstat(fd, &st) != 0) exit(1);
2065 if ((st.st_mode & 0777) != 0600) exit(1);
2066 exit(0);
2067 }],
2068 samba_cv_HAVE_SECURE_MKSTEMP=yes,
2069 samba_cv_HAVE_SECURE_MKSTEMP=no,
2070 samba_cv_HAVE_SECURE_MKSTEMP=cross)])
2071 if test x"$samba_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
2072 AC_DEFINE(HAVE_SECURE_MKSTEMP,1,[Whether mkstemp is secure])
2073 fi
2075 AC_CACHE_CHECK([for sysconf(_SC_NGROUPS_MAX)],samba_cv_SYSCONF_SC_NGROUPS_MAX,[
2076 AC_TRY_RUN([#include <unistd.h>
2077 main() { exit(sysconf(_SC_NGROUPS_MAX) == -1 ? 1 : 0); }],
2078 samba_cv_SYSCONF_SC_NGROUPS_MAX=yes,samba_cv_SYSCONF_SC_NGROUPS_MAX=no,samba_cv_SYSCONF_SC_NGROUPS_MAX=cross)])
2079 if test x"$samba_cv_SYSCONF_SC_NGROUPS_MAX" = x"yes"; then
2080 AC_DEFINE(SYSCONF_SC_NGROUPS_MAX,1,[Whether sysconf(_SC_NGROUPS_MAX) is available])
2081 fi
2083 AC_CACHE_CHECK([for sysconf(_SC_NPROC_ONLN)],samba_cv_SYSCONF_SC_NPROC_ONLN,[
2084 AC_TRY_RUN([#include <unistd.h>
2085 main() { exit(sysconf(_SC_NPROC_ONLN) == -1 ? 1 : 0); }],
2086 samba_cv_SYSCONF_SC_NPROC_ONLN=yes,samba_cv_SYSCONF_SC_NPROC_ONLN=no,samba_cv_SYSCONF_SC_NPROC_ONLN=cross)])
2087 if test x"$samba_cv_SYSCONF_SC_NPROC_ONLN" = x"yes"; then
2088 AC_DEFINE(SYSCONF_SC_NPROC_ONLN,1,[Whether sysconf(_SC_NPROC_ONLN) is available])
2089 fi
2091 AC_CACHE_CHECK([for root],samba_cv_HAVE_ROOT,[
2092 AC_TRY_RUN([main() { exit(getuid() != 0); }],
2093 samba_cv_HAVE_ROOT=yes,samba_cv_HAVE_ROOT=no,samba_cv_HAVE_ROOT=cross)])
2094 if test x"$samba_cv_HAVE_ROOT" = x"yes"; then
2095 AC_DEFINE(HAVE_ROOT,1,[Whether current user is root])
2096 else
2097 AC_MSG_WARN(running as non-root will disable some tests)
2098 fi
2100 ##################
2101 # look for a method of finding the list of network interfaces
2102 iface=no;
2103 AC_CACHE_CHECK([for iface AIX],samba_cv_HAVE_IFACE_AIX,[
2104 AC_TRY_RUN([
2105 #define HAVE_IFACE_AIX 1
2106 #define AUTOCONF_TEST 1
2107 #include "confdefs.h"
2108 #include "${srcdir-.}/lib/interfaces.c"],
2109 samba_cv_HAVE_IFACE_AIX=yes,samba_cv_HAVE_IFACE_AIX=no,samba_cv_HAVE_IFACE_AIX=cross)])
2110 if test x"$samba_cv_HAVE_IFACE_AIX" = x"yes"; then
2111 iface=yes;AC_DEFINE(HAVE_IFACE_AIX,1,[Whether iface AIX is available])
2112 fi
2114 if test $iface = no; then
2115 AC_CACHE_CHECK([for iface ifconf],samba_cv_HAVE_IFACE_IFCONF,[
2116 AC_TRY_RUN([
2117 #define HAVE_IFACE_IFCONF 1
2118 #define AUTOCONF_TEST 1
2119 #include "confdefs.h"
2120 #include "${srcdir-.}/lib/interfaces.c"],
2121 samba_cv_HAVE_IFACE_IFCONF=yes,samba_cv_HAVE_IFACE_IFCONF=no,samba_cv_HAVE_IFACE_IFCONF=cross)])
2122 if test x"$samba_cv_HAVE_IFACE_IFCONF" = x"yes"; then
2123 iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF,1,[Whether iface ifconf is available])
2124 fi
2125 fi
2127 if test $iface = no; then
2128 AC_CACHE_CHECK([for iface ifreq],samba_cv_HAVE_IFACE_IFREQ,[
2129 AC_TRY_RUN([
2130 #define HAVE_IFACE_IFREQ 1
2131 #define AUTOCONF_TEST 1
2132 #include "confdefs.h"
2133 #include "${srcdir-.}/lib/interfaces.c"],
2134 samba_cv_HAVE_IFACE_IFREQ=yes,samba_cv_HAVE_IFACE_IFREQ=no,samba_cv_HAVE_IFACE_IFREQ=cross)])
2135 if test x"$samba_cv_HAVE_IFACE_IFREQ" = x"yes"; then
2136 iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ,1,[Whether iface ifreq is available])
2137 fi
2138 fi
2141 ################################################
2142 # look for a method of setting the effective uid
2143 seteuid=no;
2144 if test $seteuid = no; then
2145 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2146 AC_TRY_RUN([
2147 #define AUTOCONF_TEST 1
2148 #define USE_SETRESUID 1
2149 #include "confdefs.h"
2150 #include "${srcdir-.}/lib/util_sec.c"],
2151 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2152 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2153 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2154 fi
2155 fi
2158 if test $seteuid = no; then
2159 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2160 AC_TRY_RUN([
2161 #define AUTOCONF_TEST 1
2162 #define USE_SETREUID 1
2163 #include "confdefs.h"
2164 #include "${srcdir-.}/lib/util_sec.c"],
2165 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2166 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2167 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2168 fi
2169 fi
2171 if test $seteuid = no; then
2172 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2173 AC_TRY_RUN([
2174 #define AUTOCONF_TEST 1
2175 #define USE_SETEUID 1
2176 #include "confdefs.h"
2177 #include "${srcdir-.}/lib/util_sec.c"],
2178 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2179 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2180 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2181 fi
2182 fi
2184 if test $seteuid = no; then
2185 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2186 AC_TRY_RUN([
2187 #define AUTOCONF_TEST 1
2188 #define USE_SETUIDX 1
2189 #include "confdefs.h"
2190 #include "${srcdir-.}/lib/util_sec.c"],
2191 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2192 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2193 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2194 fi
2195 fi
2198 AC_CACHE_CHECK([for working mmap],samba_cv_HAVE_MMAP,[
2199 AC_TRY_RUN([#include "${srcdir-.}/tests/shared_mmap.c"],
2200 samba_cv_HAVE_MMAP=yes,samba_cv_HAVE_MMAP=no,samba_cv_HAVE_MMAP=cross)])
2201 if test x"$samba_cv_HAVE_MMAP" = x"yes"; then
2202 AC_DEFINE(HAVE_MMAP,1,[Whether mmap works])
2203 fi
2205 AC_CACHE_CHECK([for ftruncate needs root],samba_cv_FTRUNCATE_NEEDS_ROOT,[
2206 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncroot.c"],
2207 samba_cv_FTRUNCATE_NEEDS_ROOT=yes,samba_cv_FTRUNCATE_NEEDS_ROOT=no,samba_cv_FTRUNCATE_NEEDS_ROOT=cross)])
2208 if test x"$samba_cv_FTRUNCATE_NEEDS_ROOT" = x"yes"; then
2209 AC_DEFINE(FTRUNCATE_NEEDS_ROOT,1,[Whether ftruncate() needs root])
2210 fi
2212 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2213 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
2214 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2215 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2216 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2217 fi
2219 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
2220 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
2221 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
2222 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
2223 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
2225 else
2227 dnl
2228 dnl Don't check for 64 bit fcntl locking if we know that the
2229 dnl glibc2.1 broken check has succeeded.
2230 dnl
2232 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
2233 AC_TRY_RUN([
2234 #if defined(HAVE_UNISTD_H)
2235 #include <unistd.h>
2236 #endif
2237 #include <stdio.h>
2238 #include <stdlib.h>
2240 #ifdef HAVE_FCNTL_H
2241 #include <fcntl.h>
2242 #endif
2244 #ifdef HAVE_SYS_FCNTL_H
2245 #include <sys/fcntl.h>
2246 #endif
2247 main() { struct flock64 fl64;
2248 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
2249 exit(0);
2250 #else
2251 exit(1);
2252 #endif
2253 }],
2254 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
2256 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
2257 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
2258 fi
2259 fi
2261 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2262 AC_TRY_COMPILE([#include <sys/types.h>
2263 #include <sys/stat.h>
2264 #include <unistd.h>],
2265 [struct stat st; st.st_blocks = 0;],
2266 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2267 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2268 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2269 fi
2271 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2272 AC_TRY_COMPILE([#include <sys/types.h>
2273 #include <sys/stat.h>
2274 #include <unistd.h>],
2275 [struct stat st; st.st_blksize = 0;],
2276 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2277 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2278 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
2279 fi
2281 case "$host_os" in
2282 *linux*)
2283 AC_CACHE_CHECK([for broken RedHat 7.2 system header files],samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS,[
2284 AC_TRY_COMPILE([
2285 #ifdef HAVE_SYS_VFS_H
2286 #include <sys/vfs.h>
2287 #endif
2288 #ifdef HAVE_SYS_CAPABILITY_H
2289 #include <sys/capability.h>
2290 #endif
2291 ],[int i;],
2292 samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=no,samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=yes)])
2293 if test x"$samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS" = x"yes"; then
2294 AC_DEFINE(BROKEN_REDHAT_7_SYSTEM_HEADERS,1,[Broken RedHat 7.2 system header files])
2295 fi
2296 ;;
2297 esac
2299 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
2300 AC_TRY_COMPILE([
2301 #include <sys/types.h>
2302 #include <sys/acl.h>
2303 #if defined(HAVE_RPCSVC_NIS_H)
2304 #include <rpcsvc/nis.h>
2305 #endif],
2306 [int i;],
2307 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
2308 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
2309 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
2310 fi
2312 AC_CACHE_CHECK([if the realpath function allows a NULL argument],samba_cv_REALPATH_TAKES_NULL,[
2313 AC_TRY_RUN([
2314 #include <stdio.h>
2315 #include <limits.h>
2316 main() {
2317 char *newpath = realpath("/tmp", NULL);
2318 exit ((newpath != NULL) ? 0 : 1);
2319 }
2320 ],
2321 samba_cv_REALPATH_TAKES_NULL=yes,samba_cv_REALPATH_TAKES_NULL=no,samba_cv_REALPATH_TAKES_NULL=cross)])
2322 if test x"$samba_cv_REALPATH_TAKES_NULL" = x"yes"; then
2323 AC_DEFINE(REALPATH_TAKES_NULL,1,[Whether the realpath function allows NULL])
2324 fi
2326 #################################################
2327 # check for smbwrapper support
2328 AC_MSG_CHECKING(whether to use smbwrapper)
2329 AC_ARG_WITH(smbwrapper,
2330 [ --with-smbwrapper Include SMB wrapper support (default=no) ],
2331 [ case "$withval" in
2332 yes)
2333 AC_MSG_RESULT(yes)
2334 AC_DEFINE(WITH_SMBWRAPPER,1,[Whether to include smbwrapper support])
2335 WRAPPROG="bin/smbsh\$(EXEEXT)"
2336 WRAP="bin/smbwrapper.$SHLIBEXT"
2338 # Conditions under which smbwrapper should not be built.
2340 if test x$PICFLAGS = x; then
2341 echo No support for PIC code - disabling smbwrapper and smbsh
2342 WRAPPROG=""
2343 WRAP=""
2344 elif test x$ac_cv_func_syscall = xno; then
2345 AC_MSG_RESULT([No syscall() -- disabling smbwrapper and smbsh])
2346 WRAPPROG=""
2347 WRAP=""
2348 fi
2349 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WRAPPROG $WRAP"
2350 SMBWRAPPER="$WRAPPROG $WRAP"
2351 ;;
2352 *)
2353 AC_MSG_RESULT(no)
2354 ;;
2355 esac ],
2356 AC_MSG_RESULT(no)
2357 )
2359 #################################################
2360 # check for AFS clear-text auth support
2361 samba_cv_WITH_AFS=no
2362 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2363 AC_ARG_WITH(afs,
2364 [ --with-afs Include AFS clear-text auth support (default=no) ],
2365 [ case "$withval" in
2366 yes|auto)
2367 AC_MSG_RESULT($withval)
2368 samba_cv_WITH_AFS=$withval
2369 ;;
2370 *)
2371 AC_MSG_RESULT(no)
2372 ;;
2373 esac ],
2374 AC_MSG_RESULT(no)
2375 )
2377 ####################################################
2378 # check for Linux-specific AFS fake-kaserver support
2379 samba_cv_WITH_FAKE_KASERVER=no
2380 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
2381 AC_ARG_WITH(fake-kaserver,
2382 [ --with-fake-kaserver Include AFS fake-kaserver support (default=no) ],
2383 [ case "$withval" in
2384 yes|auto)
2385 AC_MSG_RESULT($withval)
2386 samba_cv_WITH_FAKE_KASERVER=$withval
2387 ;;
2388 *)
2389 AC_MSG_RESULT(no)
2390 ;;
2391 esac ],
2392 AC_MSG_RESULT(no)
2393 )
2395 #################################################
2396 # decide whether we can support WITH_AFS and / or WITH_FAKE_KASERVER
2397 if test x"$samba_cv_WITH_AFS" != x"no" ||
2398 test x"$samba_cv_WITH_FAKE_KASERVER" != x"no"; then
2400 # see if this box has the afs-headers in /usr/include/afs
2401 AC_MSG_CHECKING(for /usr/include/afs)
2402 if test -d /usr/include/afs; then
2403 CFLAGS="$CFLAGS -I/usr/include/afs"
2404 CPPFLAGS="$CPPFLAGS -I/usr/include/afs"
2405 AC_MSG_RESULT(yes)
2406 else
2407 AC_MSG_RESULT(no)
2408 fi
2410 # check for afs.h
2411 have_afs_headers=no
2412 AC_CHECK_HEADERS(afs.h afs/afs.h)
2413 if test x"$ac_cv_header_afs_h" = x"no" && test x"$ac_cv_header_afs_afs_h" = x"no"; then
2414 if test x"$samba_cv_WITH_FAKE_KASERVER" = x"auto" ||
2415 test x"$samba_cv_WITH_AFS" = x"auto"; then
2416 AC_MSG_WARN([AFS cannot be supported without afs.h])
2417 else
2418 AC_MSG_ERROR([AFS cannot be supported without afs.h])
2419 fi
2420 else
2421 have_afs_headers=yes
2422 fi
2423 fi
2425 if test x"$samba_cv_WITH_FAKE_KASERVER" != x"no" && test x"$have_afs_headers" = x"yes"; then
2426 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
2427 fi
2429 #################################################
2430 # check whether to compile AFS/NT ACL mapping module
2431 samba_cv_WITH_VFS_AFSACL=no
2432 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
2433 AC_ARG_WITH(vfs-afsacl,
2434 [ --with-vfs-afsacl Include AFS to NT ACL mapping module (default=no) ],
2435 [ case "$withval" in
2436 yes|auto)
2437 AC_MSG_RESULT($withval)
2438 samba_cv_WITH_VFS_AFSACL=yes
2439 ;;
2440 *)
2441 AC_MSG_RESULT(no)
2442 ;;
2443 esac ],
2444 AC_MSG_RESULT(no)
2445 )
2447 if test x"$samba_cv_WITH_VFS_AFSACL" = x"yes"; then
2448 default_shared_modules="$default_shared_modules vfs_afsacl"
2449 fi
2451 if test x"$samba_cv_WITH_AFS" != x"no" && test x"$have_afs_headers" = x"yes"; then
2452 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
2453 fi
2455 #################################################
2456 # check for the DFS clear-text auth system
2457 AC_MSG_CHECKING(whether to use DFS clear-text auth)
2458 AC_ARG_WITH(dfs,
2459 [ --with-dce-dfs Include DCE/DFS clear-text auth support (default=no)],
2460 [ case "$withval" in
2461 yes)
2462 AC_MSG_RESULT(yes)
2463 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
2464 ;;
2465 *)
2466 AC_MSG_RESULT(no)
2467 ;;
2468 esac ],
2469 AC_MSG_RESULT(no)
2470 )
2472 ########################################################
2473 # Compile with LDAP support?
2475 with_ldap_support=auto
2476 AC_MSG_CHECKING([for LDAP support])
2478 AC_ARG_WITH(ldap,
2479 [ --with-ldap LDAP support (default yes)],
2480 [ case "$withval" in
2481 yes|no)
2482 with_ldap_support=$withval
2483 ;;
2484 esac ])
2486 AC_MSG_RESULT($with_ldap_support)
2488 SMBLDAP=""
2489 AC_SUBST(SMBLDAP)
2490 if test x"$with_ldap_support" != x"no"; then
2492 ##################################################################
2493 # first test for ldap.h and lber.h
2494 # (ldap.h is required for this test)
2495 AC_CHECK_HEADERS(ldap.h lber.h)
2497 if test x"$ac_cv_header_ldap_h" != x"yes"; then
2498 if test x"$with_ldap_support" = x"yes"; then
2499 AC_MSG_ERROR(ldap.h is needed for LDAP support)
2500 else
2501 AC_MSG_WARN(ldap.h is needed for LDAP support)
2502 fi
2504 with_ldap_support=no
2505 fi
2506 fi
2508 if test x"$with_ldap_support" != x"no"; then
2509 ac_save_LIBS=$LIBS
2511 ##################################################################
2512 # we might need the lber lib on some systems. To avoid link errors
2513 # this test must be before the libldap test
2514 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
2516 ########################################################
2517 # now see if we can find the ldap libs in standard paths
2518 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
2520 AC_CHECK_FUNC_EXT(ldap_domain2hostlist,$LDAP_LIBS)
2522 ########################################################
2523 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
2524 # Check found in pam_ldap 145.
2525 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
2527 LIBS="$LIBS $LDAP_LIBS"
2528 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
2529 AC_TRY_COMPILE([
2530 #include <lber.h>
2531 #include <ldap.h>],
2532 [ldap_set_rebind_proc(0, 0, 0);],
2533 [smb_ldap_cv_ldap_set_rebind_proc=3],
2534 [smb_ldap_cv_ldap_set_rebind_proc=2]
2535 )
2536 ])
2538 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
2540 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
2542 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes" -a x"$ac_cv_func_ext_ldap_domain2hostlist" = x"yes"; then
2543 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
2544 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
2545 SMBLDAP="lib/smbldap.o"
2546 with_ldap_support=yes
2547 AC_MSG_CHECKING(whether LDAP support is used)
2548 AC_MSG_RESULT(yes)
2549 else
2550 if test x"$with_ldap_support" = x"yes"; then
2551 AC_MSG_ERROR(libldap is needed for LDAP support)
2552 else
2553 AC_MSG_WARN(libldap is needed for LDAP support)
2554 fi
2556 LDAP_LIBS=""
2557 with_ldap_support=no
2558 fi
2559 LIBS=$ac_save_LIBS
2560 fi
2563 #################################################
2564 # active directory support
2566 with_ads_support=auto
2567 AC_MSG_CHECKING([for Active Directory and krb5 support])
2569 AC_ARG_WITH(ads,
2570 [ --with-ads Active Directory support (default auto)],
2571 [ case "$withval" in
2572 yes|no)
2573 with_ads_support="$withval"
2574 ;;
2575 esac ])
2577 AC_MSG_RESULT($with_ads_support)
2579 FOUND_KRB5=no
2580 KRB5_LIBS=""
2582 if test x"$with_ldap_support" != x"yes"; then
2583 if test x"$with_ads_support" = x"yes"; then
2584 AC_MSG_ERROR(Active Directory Support requires LDAP support)
2585 elif test x"$with_ads_support" != x"no"; then
2586 AC_MSG_WARN(Active Directory Support requires LDAP support)
2587 fi
2588 with_ads_support=no
2589 fi
2591 if test x"$with_ads_support" != x"no"; then
2593 # Do no harm to the values of CFLAGS and LIBS while testing for
2594 # Kerberos support.
2596 #################################################
2597 # check for krb5-config from recent MIT and Heimdal kerberos 5
2598 AC_PATH_PROG(KRB5_CONFIG, krb5-config)
2599 AC_MSG_CHECKING(for working krb5-config)
2600 if test -x "$KRB5_CONFIG"; then
2601 ac_save_CFLAGS=$CFLAGS
2602 CFLAGS="";export CFLAGS
2603 ac_save_LDFLAGS=$LDFLAGS
2604 LDFLAGS="";export LDFLAGS
2605 KRB5_LIBS="`$KRB5_CONFIG --libs gssapi`"
2606 KRB5_CFLAGS="`$KRB5_CONFIG --cflags | sed s/@INCLUDE_des@//`"
2607 KRB5_CPPFLAGS="`$KRB5_CONFIG --cflags | sed s/@INCLUDE_des@//`"
2608 CFLAGS=$ac_save_CFLAGS;export CFLAGS
2609 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
2610 FOUND_KRB5=yes
2611 AC_MSG_RESULT(yes)
2612 else
2613 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
2614 fi
2616 if test x$FOUND_KRB5 = x"no"; then
2617 #################################################
2618 # check for location of Kerberos 5 install
2619 AC_MSG_CHECKING(for kerberos 5 install path)
2620 AC_ARG_WITH(krb5,
2621 [ --with-krb5=base-dir Locate Kerberos 5 support (default=/usr)],
2622 [ case "$withval" in
2623 no)
2624 AC_MSG_RESULT(no krb5-path given)
2625 ;;
2626 yes)
2627 AC_MSG_RESULT(/usr)
2628 FOUND_KRB5=yes
2629 ;;
2630 *)
2631 AC_MSG_RESULT($withval)
2632 KRB5_CFLAGS="-I$withval/include"
2633 KRB5_CPPFLAGS="-I$withval/include"
2634 KRB5_LDFLAGS="-L$withval/lib"
2635 FOUND_KRB5=yes
2636 ;;
2637 esac ],
2638 AC_MSG_RESULT(no krb5-path given)
2639 )
2640 fi
2642 if test x$FOUND_KRB5 = x"no"; then
2643 #################################################
2644 # see if this box has the SuSE location for the heimdal krb implementation
2645 AC_MSG_CHECKING(for /usr/include/heimdal)
2646 if test -d /usr/include/heimdal; then
2647 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
2648 KRB5_CFLAGS="-I/usr/include/heimdal"
2649 KRB5_CPPFLAGS="-I/usr/include/heimdal"
2650 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
2651 AC_MSG_RESULT(yes)
2652 else
2653 KRB5_CFLAGS="-I/usr/include/heimdal"
2654 KRB5_CPPFLAGS="-I/usr/include/heimdal"
2655 AC_MSG_RESULT(yes)
2656 fi
2657 else
2658 AC_MSG_RESULT(no)
2659 fi
2660 fi
2662 if test x$FOUND_KRB5 = x"no"; then
2663 #################################################
2664 # see if this box has the RedHat location for kerberos
2665 AC_MSG_CHECKING(for /usr/kerberos)
2666 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
2667 KRB5_LDFLAGS="-L/usr/kerberos/lib"
2668 KRB5_CFLAGS="-I/usr/kerberos/include"
2669 KRB5_CPPFLAGS="-I/usr/kerberos/include"
2670 AC_MSG_RESULT(yes)
2671 else
2672 AC_MSG_RESULT(no)
2673 fi
2674 fi
2676 ac_save_CFLAGS=$CFLAGS
2677 ac_save_CPPFLAGS=$CPPFLAGS
2678 ac_save_LDFLAGS=$LDFLAGS
2680 CFLAGS="$CFLAGS $KRB5_CFLAGS"
2681 CPPFLAGS="$CPPFLAGS $KRB5_CPPFLAGS"
2682 LDFLAGS="$LDFLAGS $KRB5_LDFLAGS"
2684 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
2686 # now check for krb5.h. Some systems have the libraries without the headers!
2687 # note that this check is done here to allow for different kerberos
2688 # include paths
2689 AC_CHECK_HEADERS(krb5.h)
2691 if test x"$ac_cv_header_krb5_h" = x"no"; then
2693 # Give a warning if AD support was not explicitly requested,
2694 # i.e with_ads_support = auto, otherwise die with an error.
2696 if test x"$with_ads_support" = x"yes"; then
2697 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
2698 else
2699 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
2700 fi
2702 # Turn off AD support and restore CFLAGS and LIBS variables
2704 with_ads_support="no"
2706 CFLAGS=$ac_save_CFLAGS
2707 CPPFLAGS=$ac_save_CPPFLAGS
2708 LDFLAGS=$ac_save_LDFLAGS
2709 fi
2710 fi
2712 # Now we have determined whether we really want ADS support
2714 if test x"$with_ads_support" != x"no"; then
2715 ac_save_LIBS=$LIBS
2717 # now check for gssapi headers. This is also done here to allow for
2718 # different kerberos include paths
2719 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
2721 ##################################################################
2722 # we might need the k5crypto and com_err libraries on some systems
2723 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
2724 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
2726 # Heimdal checks.
2727 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
2728 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
2729 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
2731 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
2732 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],
2733 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available]))
2735 ########################################################
2736 # now see if we can find the krb5 libs in standard paths
2737 # or as specified above
2738 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
2739 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_kt_compare)
2741 ########################################################
2742 # now see if we can find the gssapi libs in standard paths
2743 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],
2744 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available]))
2746 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
2747 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
2748 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
2749 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
2750 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
2751 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
2752 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
2753 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
2754 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
2755 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
2756 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
2757 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
2758 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
2759 AC_CHECK_FUNC_EXT(krb5_free_ktypes, $KRB5_LIBS)
2760 AC_CHECK_FUNC_EXT(krb5_free_data_contents, $KRB5_LIBS)
2761 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
2762 AC_CHECK_FUNC_EXT(krb5_free_unparsed_name, $KRB5_LIBS)
2763 AC_CHECK_FUNC_EXT(krb5_free_keytab_entry_contents, $KRB5_LIBS)
2764 AC_CHECK_FUNC_EXT(krb5_kt_free_entry, $KRB5_LIBS)
2765 AC_CHECK_FUNC_EXT(krb5_krbhst_get_addrinfo, $KRB5_LIBS)
2767 LIBS="$LIBS $KRB5_LIBS"
2769 AC_CACHE_CHECK([for addrtype in krb5_address],
2770 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
2771 AC_TRY_COMPILE([#include <krb5.h>],
2772 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
2773 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
2774 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
2776 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
2777 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
2778 [Whether the krb5_address struct has a addrtype property])
2779 fi
2781 AC_CACHE_CHECK([for addr_type in krb5_address],
2782 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
2783 AC_TRY_COMPILE([#include <krb5.h>],
2784 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
2785 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
2786 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
2788 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
2789 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
2790 [Whether the krb5_address struct has a addr_type property])
2791 fi
2793 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
2794 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
2795 [AC_TRY_COMPILE([#include <krb5.h>],
2796 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
2797 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
2799 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
2800 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
2801 [Whether the krb5_ticket struct has a enc_part2 property])
2802 fi
2804 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
2805 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
2806 AC_TRY_COMPILE([#include <krb5.h>],
2807 [krb5_keyblock key; key.keyvalue.data = NULL;],
2808 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
2809 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
2811 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
2812 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
2813 [Whether the krb5_keyblock struct has a keyvalue property])
2814 fi
2816 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
2817 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
2818 AC_TRY_COMPILE([#include <krb5.h>],
2819 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
2820 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
2821 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
2822 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
2823 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
2824 AC_TRY_COMPILE([#include <krb5.h>],
2825 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
2826 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
2827 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
2828 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
2829 # w.r.t. arcfour and windows, so we must not enable it here
2830 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
2831 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
2832 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
2833 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
2834 fi
2836 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
2837 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
2838 AC_TRY_COMPILE([#include <krb5.h>],
2839 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
2840 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
2841 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
2843 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
2844 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
2845 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
2846 fi
2848 AC_CACHE_CHECK([for KV5M_KEYTAB],
2849 samba_cv_HAVE_KV5M_KEYTAB,[
2850 AC_TRY_COMPILE([#include <krb5.h>],
2851 [krb5_keytab_entry entry; entry.magic = KV5M_KEYTAB;],
2852 samba_cv_HAVE_KV5M_KEYTAB=yes,
2853 samba_cv_HAVE_KV5M_KEYTAB=no)])
2855 if test x"$samba_cv_HAVE_KV5M_KEYTAB" = x"yes"; then
2856 AC_DEFINE(HAVE_KV5M_KEYTAB,1,
2857 [Whether the KV5M_KEYTAB option is available])
2858 fi
2860 AC_CACHE_CHECK([for the krb5_princ_component macro],
2861 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
2862 AC_TRY_LINK([#include <krb5.h>],
2863 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
2864 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
2865 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
2867 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
2868 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
2869 [Whether krb5_princ_component is available])
2870 fi
2872 AC_CACHE_CHECK([for key in krb5_keytab_entry],
2873 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
2874 AC_TRY_COMPILE([#include <krb5.h>],
2875 [krb5_keytab_entry entry; krb5_keyblock e; entry.key = e;],
2876 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
2877 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
2879 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
2880 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
2881 [Whether krb5_keytab_entry has key member])
2882 fi
2884 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
2885 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
2886 AC_TRY_COMPILE([#include <krb5.h>],
2887 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
2888 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
2889 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
2891 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
2892 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
2893 [Whether krb5_keytab_entry has keyblock member])
2894 fi
2896 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" = x"yes"; then
2897 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
2898 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
2899 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
2900 AC_MSG_RESULT(yes)
2901 else
2902 if test x"$with_ads_support" = x"yes"; then
2903 AC_MSG_ERROR(libkrb5 is needed for Active Directory support)
2904 else
2905 AC_MSG_WARN(libkrb5 is needed for Active Directory support)
2906 fi
2907 KRB5_LIBS=""
2908 with_ads_support=no
2909 fi
2911 AC_CACHE_CHECK([for WRFILE: keytab support],
2912 samba_cv_HAVE_WRFILE_KEYTAB,[
2913 AC_TRY_RUN([
2914 #include<krb5.h>
2915 main()
2916 {
2917 krb5_context context;
2918 krb5_keytab keytab;
2920 krb5_init_context(&context);
2921 if (krb5_kt_resolve(context, "WRFILE:api", &keytab))
2922 exit(0);
2923 exit(1);
2924 }],
2925 samba_cv_HAVE_WRFILE_KEYTAB=no,
2926 samba_cv_HAVE_WRFILE_KEYTAB=yes)])
2928 if test x"$samba_cv_HAVE_WRFILE_KEYTAB" = x"yes"; then
2929 AC_DEFINE(HAVE_WRFILE_KEYTAB,1,
2930 [Whether the WRFILE:-keytab is supported])
2931 fi
2933 AC_CACHE_CHECK([for krb5_princ_realm returns krb5_realm or krb5_data],
2934 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM,[
2935 AC_TRY_COMPILE([#include <krb5.h>],
2936 [
2937 krb5_context context;
2938 krb5_principal principal;
2939 krb5_realm realm; realm = *krb5_princ_realm(context, principal);],
2940 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=yes,
2941 samba_cv_KRB5_PRINC_REALM_RETURNS_REALM=no)])
2943 if test x"$samba_cv_KRB5_PRINC_REALM_RETURNS_REALM" = x"yes"; then
2944 AC_DEFINE(KRB5_PRINC_REALM_RETURNS_REALM,1,
2945 [Whether krb5_princ_realm returns krb5_realm or krb5_data])
2946 fi
2948 LIBS="$ac_save_LIBS"
2949 fi
2951 ########################################################
2952 # Compile experimental passdb backends?
2953 # (pdb_xml, pdb_mysql, pdb_pgsql)
2954 AC_MSG_CHECKING(whether to build experimental passdb libraries)
2955 AC_ARG_WITH(expsam,
2956 [ --with-expsam=<list> Include experimental passdb libraries (default=no)]
2957 [ Valid choices include (comma separated list): ]
2958 [ xml, mysql & pgsql],
2959 [ expsam_pdb_modules=`echo "$withval" | sed 's/,/ /g'`
2960 if test "z$expsam_pdb_modules" = "zyes"; then
2961 expsam_pdb_modules="xml mysql pgsql"
2962 fi
2963 AC_MSG_RESULT($expsam_pdb_modules)
2964 for i in $expsam_pdb_modules
2965 do
2966 case "$i" in
2967 xml|all|yes)
2968 ## pdb_xml
2969 AM_PATH_XML2([2.0.0],[default_shared_modules="$default_shared_modules pdb_xml"],[AC_MSG_ERROR([Can't find XML libraries while XML support is requested])])
2970 CFLAGS="$CFLAGS $XML_CFLAGS"
2971 ;;
2972 mysql|all|yes)
2973 ## pdb_mysql
2974 AM_PATH_MYSQL([default_shared_modules="$default_shared_modules pdb_mysql"],[AC_MSG_ERROR([Can't find MySQL libraries while MySQL support is requested])])
2975 CFLAGS="$CFLAGS $MYSQL_CFLAGS"
2976 ;;
2977 pgsql|all|yes)
2978 ## pdb_pgsql
2979 AM_PATH_PGSQL([default_shared_modules="$default_shared_modules pdb_pgsql"],[])
2980 CFLAGS="$CFLAGS $PGSQL_CFLAGS"
2981 ;;
2982 no)
2983 ;;
2984 *)
2985 echo "Unknown module name \"$i\"! Exiting..."
2986 exit 1
2987 ;;
2988 esac
2989 done ],
2990 AC_MSG_RESULT(no)
2991 )
2993 #################################################
2994 # check for automount support
2995 AC_MSG_CHECKING(whether to use automount)
2996 AC_ARG_WITH(automount,
2997 [ --with-automount Include automount support (default=no)],
2998 [ case "$withval" in
2999 yes)
3000 AC_MSG_RESULT(yes)
3001 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
3002 ;;
3003 *)
3004 AC_MSG_RESULT(no)
3005 ;;
3006 esac ],
3007 AC_MSG_RESULT(no)
3008 )
3010 #################################################
3011 # check for smbmount support
3012 AC_MSG_CHECKING(whether to use smbmount)
3013 AC_ARG_WITH(smbmount,
3014 [ --with-smbmount Include smbmount (Linux only) support (default=no)],
3015 [ case "$withval" in
3016 yes)
3017 case "$host_os" in
3018 *linux*)
3019 AC_MSG_RESULT(yes)
3020 AC_DEFINE(WITH_SMBMOUNT,1,[Whether to build smbmount])
3021 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbmount bin/smbmnt bin/smbumount"
3022 ;;
3023 *)
3024 AC_MSG_ERROR(not on a linux system!)
3025 ;;
3026 esac
3027 ;;
3028 *)
3029 AC_MSG_RESULT(no)
3030 ;;
3031 esac ],
3032 AC_MSG_RESULT(no)
3033 )
3037 #################################################
3038 # check for a PAM clear-text auth, accounts, password and session support
3039 with_pam_for_crypt=no
3040 AC_MSG_CHECKING(whether to use PAM)
3041 AC_ARG_WITH(pam,
3042 [ --with-pam Include PAM support (default=no)],
3043 [ case "$withval" in
3044 yes)
3045 AC_MSG_RESULT(yes)
3046 if test x"$ac_cv_header_security_pam_appl_h" = x"no"; then
3047 if test x"$ac_cv_header_security_pam_modules_h" = x"no"; then
3048 if test x"$ac_cv_header_security__pam_macros_h" = x"no"; then
3049 AC_MSG_ERROR(--with-pam specified but no PAM headers found)
3050 fi
3051 fi
3052 fi
3053 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
3054 AUTH_LIBS="$AUTH_LIBS -lpam"
3055 with_pam_for_crypt=yes
3056 ;;
3057 *)
3058 AC_MSG_RESULT(no)
3059 ;;
3060 esac ],
3061 AC_MSG_RESULT(no)
3062 )
3064 # we can't build a pam module if we don't have pam.
3065 AC_CHECK_LIB(pam, pam_get_data, [AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])])
3067 #################################################
3068 # check for pam_smbpass support
3069 AC_MSG_CHECKING(whether to use pam_smbpass)
3070 AC_ARG_WITH(pam_smbpass,
3071 [ --with-pam_smbpass Build PAM module for authenticating against passdb backends (default=no)],
3072 [ case "$withval" in
3073 yes)
3074 AC_MSG_RESULT(yes)
3076 # Conditions under which pam_smbpass should not be built.
3078 if test x$PICFLAGS = x; then
3079 AC_MSG_ERROR([No support for PIC code])
3080 elif test x"$ac_cv_header_security_pam_appl_h" = x"no"; then
3081 AC_MSG_ERROR([No security/pam_appl.h found])
3082 elif test x$ac_cv_lib_pam_pam_get_data = xno; then
3083 AC_MSG_ERROR([No libpam found])
3084 else
3085 AUTH_LIBS="$AUTH_LIBS -lpam"
3086 SHLIB_PROGS="$SHLIB_PROGS bin/pam_smbpass.$SHLIBEXT"
3087 fi
3088 ;;
3089 *)
3090 AC_MSG_RESULT(no)
3091 ;;
3092 esac ],
3093 AC_MSG_RESULT(no)
3094 )
3097 ###############################################
3098 # test for where we get crypt() from
3099 AC_SEARCH_LIBS(crypt, [crypt],
3100 [test "$ac_cv_search_crypt" = "none required" || AUTH_LIBS="-lcrypt $AUTH_LIBS"
3101 AC_DEFINE(HAVE_CRYPT,1,[Whether the system has the crypt() function])])
3103 ##
3104 ## moved after the check for -lcrypt in order to
3105 ## ensure that the necessary libraries are included
3106 ## check checking for truncated salt. Wrapped by the
3107 ## $with_pam_for_crypt variable as above --jerry
3108 ##
3109 if test $with_pam_for_crypt = no; then
3110 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
3111 crypt_LIBS="$LIBS"
3112 LIBS="$AUTH_LIBS $LIBS"
3113 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
3114 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
3115 LIBS="$crypt_LIBS"])
3116 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
3117 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
3118 fi
3119 fi
3122 ########################################################################################
3123 ##
3124 ## TESTS FOR SAM BACKENDS. KEEP THESE GROUPED TOGETHER
3125 ##
3126 ########################################################################################
3128 #################################################
3129 # check for a LDAP password database configuration backwards compatibility
3130 AC_MSG_CHECKING(whether to use LDAP SAM 2.2 compatible configuration)
3131 AC_ARG_WITH(ldapsam,
3132 [ --with-ldapsam Include LDAP SAM 2.2 compatible configuration (default=no)],
3133 [ case "$withval" in
3134 yes)
3135 AC_MSG_RESULT(yes)
3136 AC_DEFINE(WITH_LDAP_SAMCONFIG,1,[Whether to include 2.2 compatible LDAP SAM configuration])
3137 ;;
3138 *)
3139 AC_MSG_RESULT(no)
3140 ;;
3141 esac ],
3142 AC_MSG_RESULT(no)
3143 )
3145 ########################################################################################
3146 ##
3147 ## END OF TESTS FOR SAM BACKENDS.
3148 ##
3149 ########################################################################################
3151 #################################################
3152 # check for a NISPLUS_HOME support
3153 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
3154 AC_ARG_WITH(nisplus-home,
3155 [ --with-nisplus-home Include NISPLUS_HOME support (default=no)],
3156 [ case "$withval" in
3157 yes)
3158 AC_MSG_RESULT(yes)
3159 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
3160 ;;
3161 *)
3162 AC_MSG_RESULT(no)
3163 ;;
3164 esac ],
3165 AC_MSG_RESULT(no)
3166 )
3168 #################################################
3169 # check for syslog logging
3170 AC_MSG_CHECKING(whether to use syslog logging)
3171 AC_ARG_WITH(syslog,
3172 [ --with-syslog Include experimental SYSLOG support (default=no)],
3173 [ case "$withval" in
3174 yes)
3175 AC_MSG_RESULT(yes)
3176 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
3177 ;;
3178 *)
3179 AC_MSG_RESULT(no)
3180 ;;
3181 esac ],
3182 AC_MSG_RESULT(no)
3183 )
3185 #################################################
3186 # check for a shared memory profiling support
3187 AC_MSG_CHECKING(whether to use profiling)
3188 AC_ARG_WITH(profiling-data,
3189 [ --with-profiling-data Include gathering source code profile information (default=no)],
3190 [ case "$withval" in
3191 yes)
3192 AC_MSG_RESULT(yes)
3193 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
3194 ;;
3195 *)
3196 AC_MSG_RESULT(no)
3197 ;;
3198 esac ],
3199 AC_MSG_RESULT(no)
3200 )
3203 #################################################
3204 # check for experimental disk-quotas support
3206 samba_cv_WITH_QUOTAS=auto
3207 samba_cv_TRY_QUOTAS=no
3208 samba_cv_RUN_QUOTA_TESTS=auto
3209 samba_cv_WITH_SYS_QUOTAS=auto
3210 samba_cv_TRY_SYS_QUOTAS=no
3211 samba_cv_SYSQUOTA_FOUND=no;
3213 AC_MSG_CHECKING(whether to try disk-quotas support)
3214 AC_ARG_WITH(quotas,
3215 [ --with-quotas Include disk-quota support (default=no)],
3216 [ case "$withval" in
3217 yes)
3218 AC_MSG_RESULT(yes)
3219 samba_cv_WITH_QUOTAS=yes
3220 samba_cv_TRY_QUOTAS=yes
3221 samba_cv_RUN_QUOTA_TESTS=yes
3222 #set sys quotas to auto in this case
3223 samba_cv_TRY_SYS_QUOTAS=auto
3224 ;;
3225 auto)
3226 AC_MSG_RESULT(auto)
3227 samba_cv_WITH_QUOTAS=auto
3228 samba_cv_TRY_QUOTAS=auto
3229 samba_cv_RUN_QUOTA_TESTS=auto
3230 #set sys quotas to auto in this case
3231 samba_cv_TRY_SYS_QUOTAS=auto
3232 ;;
3233 no)
3234 AC_MSG_RESULT(no)
3235 samba_cv_WITH_QUOTAS=no
3236 samba_cv_TRY_QUOTAS=no
3237 samba_cv_RUN_QUOTA_TESTS=no
3238 ;;
3239 *)
3240 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
3241 ;;
3242 esac ],
3243 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
3244 )
3246 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
3247 AC_ARG_WITH(sys-quotas,
3248 [ --with-sys-quotas Include lib/sysquotas.c support (default=auto)],
3249 [ case "$withval" in
3250 yes)
3251 AC_MSG_RESULT(yes)
3252 samba_cv_WITH_SYS_QUOTAS=yes
3253 samba_cv_TRY_SYS_QUOTAS=yes
3254 samba_cv_RUN_QUOTA_TESTS=yes
3255 ;;
3256 auto)
3257 AC_MSG_RESULT(auto)
3258 samba_cv_WITH_SYS_QUOTAS=auto
3259 samba_cv_TRY_SYS_QUOTAS=auto
3260 samba_cv_RUN_QUOTA_TESTS=auto
3261 ;;
3262 no)
3263 AC_MSG_RESULT(no)
3264 samba_cv_WITH_SYS_QUOTAS=no
3265 samba_cv_TRY_SYS_QUOTAS=no
3266 ;;
3267 *)
3268 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
3269 ;;
3270 esac ],
3271 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
3272 )
3274 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
3275 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
3276 case "$host_os" in
3277 *linux*)
3278 AC_MSG_RESULT(yes)
3279 samba_cv_TRY_SYS_QUOTAS=yes
3280 samba_cv_RUN_QUOTA_TESTS=yes
3281 samba_cv_SYSQUOTA_FOUND=yes
3282 AC_DEFINE(HAVE_QUOTACTL_LINUX,1,[Whether Linux quota support is available])
3283 samba_cv_sysquotas_file="lib/sysquotas_linux.c"
3284 AC_DEFINE(HAVE_LINUX_XFS_QUOTAS,1,[Whether Linux xfs quota support is available])
3285 samba_cv_found_xfs_header=yes
3286 ;;
3287 *)
3288 AC_MSG_RESULT(no)
3289 samba_cv_TRY_SYS_QUOTAS=no
3290 ;;
3291 esac
3292 fi
3294 #############################################
3295 # only check for quota stuff if --with-quotas
3296 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
3298 # some broken header files need this
3299 AC_CHECK_HEADER(asm/types.h,[
3300 AC_DEFINE(HAVE_ASM_TYPES_H,1,[check for <asm/types.h>])
3301 AC_ADD_INCLUDE(<asm/types.h>)
3302 ])
3304 # For quotas on Veritas VxFS filesystems
3305 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
3307 # For sys/quota.h and linux/quota.h
3308 AC_CHECK_HEADERS(sys/quota.h)
3310 if test x"$samba_cv_found_xfs_header" != x"yes"; then
3311 # if we have xfs quota support <sys/quota.h> (IRIX) we should use it
3312 AC_CACHE_CHECK([for XFS QUOTA in <sys/quota.h>],samba_cv_HAVE_SYS_QUOTA_XFS, [
3313 AC_TRY_COMPILE([
3314 #include "confdefs.h"
3315 #ifdef HAVE_SYS_TYPES_H
3316 #include <sys/types.h>
3317 #endif
3318 #ifdef HAVE_ASM_TYPES_H
3319 #include <asm/types.h>
3320 #endif
3321 #include <sys/quota.h>
3322 ],[int i = Q_XGETQUOTA;],
3323 samba_cv_HAVE_SYS_QUOTA_XFS=yes,samba_cv_HAVE_SYS_QUOTA_XFS=no)])
3324 if test "$samba_cv_HAVE_SYS_QUOTA_XFS"x = "yes"x; then
3325 samba_cv_found_xfs_header=yes
3326 fi
3327 fi
3329 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
3330 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
3331 AC_TRY_COMPILE([
3332 #include "confdefs.h"
3333 #ifdef HAVE_SYS_QUOTA_H
3334 #include <sys/quota.h>
3335 #endif
3336 ],[
3337 struct dqblk D;
3338 D.dqb_fsoftlimit = 0;],
3339 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
3340 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
3341 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
3342 fi
3344 ##################
3345 # look for a working quota system
3347 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
3348 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
3349 AC_TRY_RUN_STRICT([
3350 #define HAVE_QUOTACTL_4A 1
3351 #define AUTOCONF_TEST 1
3352 #include "confdefs.h"
3353 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3354 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
3355 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
3356 samba_cv_SYSQUOTA_FOUND=yes;
3357 AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
3358 samba_cv_sysquotas_file="lib/sysquotas_4A.c"
3359 fi
3360 fi
3362 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
3363 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
3364 AC_TRY_RUN_STRICT([
3365 #define HAVE_QUOTACTL_4B 1
3366 #define AUTOCONF_TEST 1
3367 #include "confdefs.h"
3368 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3369 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
3370 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
3371 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
3372 samba_cv_SYSQUOTA_FOUND=yes;
3373 AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
3374 samba_cv_sysquotas_file="lib/sysquotas_4B.c"
3375 fi
3376 fi
3378 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
3379 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
3380 AC_TRY_RUN_STRICT([
3381 #define HAVE_QUOTACTL_3 1
3382 #define AUTOCONF_TEST 1
3383 #include "confdefs.h"
3384 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3385 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
3386 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
3387 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
3388 samba_cv_SYSQUOTA_FOUND=yes;
3389 AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
3390 samba_cv_sysquotas_file="lib/sysquotas_3.c"
3391 fi
3392 fi
3394 #################################################
3395 # check for mntent.h and struct mntent
3396 AC_CHECK_HEADERS(mntent.h)
3397 #################################################
3398 # check for setmntent,getmntent,endmntent
3399 AC_CHECK_FUNCS(setmntent getmntent endmntent)
3401 #################################################
3402 # check for devnm.h and struct mntent
3403 AC_CHECK_HEADERS(devnm.h)
3404 #################################################
3405 # check for devnm
3406 AC_CHECK_FUNCS(devnm)
3408 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
3409 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
3410 # if --with-sys-quotas=yes then build it
3411 # you have can use the get/set quota command smb.conf
3412 # options then
3413 samba_cv_SYSQUOTA_FOUND=auto
3414 fi
3415 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
3416 # if --with-sys-quotas=yes then build it
3417 # you have can use the get/set quota command smb.conf
3418 # options then
3419 samba_cv_TRY_SYS_QUOTAS=auto
3420 fi
3421 fi
3423 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
3424 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
3425 SAVE_CPPFLAGS="$CPPFLAGS"
3426 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I. -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/smbwrapper -I${srcdir-.}/nsswitch"
3427 AC_TRY_COMPILE([
3428 #include "confdefs.h"
3429 #define NO_PROTO_H 1
3430 #define NO_CONFIG_H 1
3431 #define HAVE_SYS_QUOTAS 1
3432 #include "${srcdir-.}/${samba_cv_sysquotas_file}"
3433 #include "${srcdir-.}/lib/sysquotas.c"
3434 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
3435 CPPFLAGS="$SAVE_CPPFLAGS"
3436 ])
3437 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
3438 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
3439 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
3440 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
3441 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
3442 samba_cv_WE_USE_SYS_QUOTAS=yes
3443 AC_MSG_RESULT(yes)
3444 else
3445 AC_MSG_RESULT(no)
3446 fi
3447 fi
3448 fi
3450 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no" -a x"$samba_cv_found_xfs_header" = x"yes"; then
3451 AC_CACHE_CHECK([whether the sys_quota interface works with XFS],samba_cv_SYSQUOTA_WORKS_XFS,[
3452 SAVE_CPPFLAGS="$CPPFLAGS"
3453 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I. -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/smbwrapper -I${srcdir-.}/nsswitch"
3454 AC_TRY_COMPILE([
3455 #include "confdefs.h"
3456 #define NO_PROTO_H 1
3457 #define NO_CONFIG_H 1
3458 #define HAVE_SYS_QUOTAS 1
3459 #define HAVE_XFS_QUOTAS 1
3460 #include "${srcdir-.}/lib/sysquotas_xfs.c"
3461 ],[],samba_cv_SYSQUOTA_WORKS_XFS=yes,samba_cv_SYSQUOTA_WORKS_XFS=no)
3462 CPPFLAGS="$SAVE_CPPFLAGS"
3463 ])
3464 if test x"$samba_cv_SYSQUOTA_WORKS_XFS" = x"yes"; then
3465 if test x"$samba_cv_WE_USE_SYS_QUOTAS" = x"yes"; then
3466 AC_DEFINE(HAVE_XFS_QUOTAS,1,[Whether xfs quota support is available])
3467 fi
3468 fi
3469 fi
3471 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
3472 SAVE_CPPFLAGS="$CPPFLAGS"
3473 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I. -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/smbwrapper -I${srcdir-.}/nsswitch"
3474 AC_TRY_COMPILE([
3475 #include "confdefs.h"
3476 #define NO_PROTO_H 1
3477 #define NO_CONFIG_H 1
3478 #include "${srcdir-.}/smbd/quotas.c"
3479 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
3480 CPPFLAGS="$SAVE_CPPFLAGS"
3481 ])
3482 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
3483 AC_MSG_CHECKING(whether to use the old quota support)
3484 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
3485 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
3486 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
3487 AC_MSG_RESULT(yes)
3488 else
3489 AC_MSG_RESULT(no)
3490 fi
3491 else
3492 AC_MSG_RESULT(no)
3493 fi
3494 fi
3496 ####################
3497 # End of quota check samba_cv_RUN_QUOTA_TESTS
3498 fi
3500 #################################################
3501 # check for experimental utmp accounting
3503 AC_MSG_CHECKING(whether to support utmp accounting)
3504 WITH_UTMP=yes
3505 AC_ARG_WITH(utmp,
3506 [ --with-utmp Include utmp accounting (default, if supported by OS)],
3507 [ case "$withval" in
3508 no)
3509 WITH_UTMP=no
3510 ;;
3511 *)
3512 WITH_UTMP=yes
3513 ;;
3514 esac ],
3515 )
3517 # utmp requires utmp.h
3518 # Note similar check earlier, when checking utmp details.
3520 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
3521 utmp_no_reason=", no utmp.h on $host_os"
3522 WITH_UTMP=no
3523 fi
3525 # Display test results
3527 if test x"$WITH_UTMP" = x"yes"; then
3528 AC_MSG_RESULT(yes)
3529 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
3530 else
3531 AC_MSG_RESULT(no$utmp_no_reason)
3532 fi
3534 #################################################
3535 # choose native language(s) of man pages
3536 AC_MSG_CHECKING(chosen man pages' language(s))
3537 AC_ARG_WITH(manpages-langs,
3538 [ --with-manpages-langs={en,ja,pl} Choose man pages' language(s). (en)],
3539 [ case "$withval" in
3540 yes|no)
3541 AC_MSG_WARN(--with-manpages-langs called without argument - will use default)
3542 manlangs="en"
3543 ;;
3544 *)
3545 manlangs="$withval"
3546 ;;
3547 esac
3549 AC_MSG_RESULT($manlangs)
3550 manlangs=`echo $manlangs | sed "s/,/ /g"` # replacing commas with spaces to produce a list
3551 AC_SUBST(manlangs)],
3553 [manlangs="en"
3554 AC_MSG_RESULT($manlangs)
3555 AC_SUBST(manlangs)]
3556 )
3558 #################################################
3559 # should we build libsmbclient?
3561 INSTALLCLIENTCMD_SH=:
3562 INSTALLCLIENTCMD_A=:
3563 INSTALLCLIENT=
3564 LIBSMBCLIENT_SHARED=
3565 LIBSMBCLIENT=
3566 AC_MSG_CHECKING(whether to build the libsmbclient shared library)
3567 AC_ARG_WITH(libsmbclient,
3568 [ --with-libsmbclient Build the libsmbclient shared library (default=yes if shared libs supported)],
3569 [ case "$withval" in
3570 no)
3571 AC_MSG_RESULT(no)
3572 ;;
3573 *)
3574 if test $BLDSHARED = true; then
3575 INSTALLCLIENTCMD_SH="\$(INSTALLCMD)"
3576 ## build the static version of libsmbclient as well
3577 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
3578 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
3579 LIBSMBCLIENT=libsmbclient
3580 AC_MSG_RESULT(yes)
3581 else
3582 enable_static=yes
3583 AC_MSG_RESULT(no shared library support -- will supply static library)
3584 fi
3585 if test $enable_static = yes; then
3586 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
3587 LIBSMBCLIENT=libsmbclient
3588 fi
3589 INSTALLCLIENT=installclientlib
3590 ;;
3591 esac ],
3592 [
3593 # if unspecified, default is to built it iff possible.
3594 if test $BLDSHARED = true; then
3595 INSTALLCLIENTCMD_SH="\$(INSTALLCMD)"
3596 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
3597 LIBSMBCLIENT=libsmbclient
3598 AC_MSG_RESULT(yes)
3599 else
3600 enable_static=yes
3601 AC_MSG_RESULT(no shared library support -- will supply static library)
3602 fi
3603 if test $enable_static = yes; then
3604 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
3605 LIBSMBCLIENT=libsmbclient
3606 fi]
3607 INSTALLCLIENT=installclientlib
3608 )
3611 #################################################
3612 # these tests are taken from the GNU fileutils package
3613 AC_CHECKING(how to get filesystem space usage)
3614 space=no
3616 # Test for statvfs64.
3617 if test $space = no; then
3618 # SVR4
3619 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
3620 [AC_TRY_RUN([
3621 #if defined(HAVE_UNISTD_H)
3622 #include <unistd.h>
3623 #endif
3624 #include <sys/types.h>
3625 #include <sys/statvfs.h>
3626 main ()
3627 {
3628 struct statvfs64 fsd;
3629 exit (statvfs64 (".", &fsd));
3630 }],
3631 fu_cv_sys_stat_statvfs64=yes,
3632 fu_cv_sys_stat_statvfs64=no,
3633 fu_cv_sys_stat_statvfs64=cross)])
3634 if test $fu_cv_sys_stat_statvfs64 = yes; then
3635 space=yes
3636 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
3637 fi
3638 fi
3640 # Perform only the link test since it seems there are no variants of the
3641 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
3642 # because that got a false positive on SCO OSR5. Adding the declaration
3643 # of a `struct statvfs' causes this test to fail (as it should) on such
3644 # systems. That system is reported to work fine with STAT_STATFS4 which
3645 # is what it gets when this test fails.
3646 if test $space = no; then
3647 # SVR4
3648 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
3649 [AC_TRY_LINK([#include <sys/types.h>
3650 #include <sys/statvfs.h>],
3651 [struct statvfs fsd; statvfs (0, &fsd);],
3652 fu_cv_sys_stat_statvfs=yes,
3653 fu_cv_sys_stat_statvfs=no)])
3654 if test $fu_cv_sys_stat_statvfs = yes; then
3655 space=yes
3656 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
3657 fi
3658 fi
3660 if test $space = no; then
3661 # DEC Alpha running OSF/1
3662 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
3663 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
3664 [AC_TRY_RUN([
3665 #include <sys/param.h>
3666 #include <sys/types.h>
3667 #include <sys/mount.h>
3668 main ()
3669 {
3670 struct statfs fsd;
3671 fsd.f_fsize = 0;
3672 exit (statfs (".", &fsd, sizeof (struct statfs)));
3673 }],
3674 fu_cv_sys_stat_statfs3_osf1=yes,
3675 fu_cv_sys_stat_statfs3_osf1=no,
3676 fu_cv_sys_stat_statfs3_osf1=no)])
3677 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
3678 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
3679 space=yes
3680 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
3681 fi
3682 fi
3684 if test $space = no; then
3685 # AIX
3686 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
3687 member (AIX, 4.3BSD)])
3688 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
3689 [AC_TRY_RUN([
3690 #ifdef HAVE_SYS_PARAM_H
3691 #include <sys/param.h>
3692 #endif
3693 #ifdef HAVE_SYS_MOUNT_H
3694 #include <sys/mount.h>
3695 #endif
3696 #ifdef HAVE_SYS_VFS_H
3697 #include <sys/vfs.h>
3698 #endif
3699 main ()
3700 {
3701 struct statfs fsd;
3702 fsd.f_bsize = 0;
3703 exit (statfs (".", &fsd));
3704 }],
3705 fu_cv_sys_stat_statfs2_bsize=yes,
3706 fu_cv_sys_stat_statfs2_bsize=no,
3707 fu_cv_sys_stat_statfs2_bsize=no)])
3708 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
3709 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
3710 space=yes
3711 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
3712 fi
3713 fi
3715 if test $space = no; then
3716 # SVR3
3717 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
3718 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
3719 [AC_TRY_RUN([#include <sys/types.h>
3720 #include <sys/statfs.h>
3721 main ()
3722 {
3723 struct statfs fsd;
3724 exit (statfs (".", &fsd, sizeof fsd, 0));
3725 }],
3726 fu_cv_sys_stat_statfs4=yes,
3727 fu_cv_sys_stat_statfs4=no,
3728 fu_cv_sys_stat_statfs4=no)])
3729 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
3730 if test $fu_cv_sys_stat_statfs4 = yes; then
3731 space=yes
3732 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
3733 fi
3734 fi
3736 if test $space = no; then
3737 # 4.4BSD and NetBSD
3738 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
3739 member (4.4BSD and NetBSD)])
3740 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
3741 [AC_TRY_RUN([#include <sys/types.h>
3742 #ifdef HAVE_SYS_PARAM_H
3743 #include <sys/param.h>
3744 #endif
3745 #ifdef HAVE_SYS_MOUNT_H
3746 #include <sys/mount.h>
3747 #endif
3748 main ()
3749 {
3750 struct statfs fsd;
3751 fsd.f_fsize = 0;
3752 exit (statfs (".", &fsd));
3753 }],
3754 fu_cv_sys_stat_statfs2_fsize=yes,
3755 fu_cv_sys_stat_statfs2_fsize=no,
3756 fu_cv_sys_stat_statfs2_fsize=no)])
3757 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
3758 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
3759 space=yes
3760 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
3761 fi
3762 fi
3764 if test $space = no; then
3765 # Ultrix
3766 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
3767 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
3768 [AC_TRY_RUN([#include <sys/types.h>
3769 #ifdef HAVE_SYS_PARAM_H
3770 #include <sys/param.h>
3771 #endif
3772 #ifdef HAVE_SYS_MOUNT_H
3773 #include <sys/mount.h>
3774 #endif
3775 #ifdef HAVE_SYS_FS_TYPES_H
3776 #include <sys/fs_types.h>
3777 #endif
3778 main ()
3779 {
3780 struct fs_data fsd;
3781 /* Ultrix's statfs returns 1 for success,
3782 0 for not mounted, -1 for failure. */
3783 exit (statfs (".", &fsd) != 1);
3784 }],
3785 fu_cv_sys_stat_fs_data=yes,
3786 fu_cv_sys_stat_fs_data=no,
3787 fu_cv_sys_stat_fs_data=no)])
3788 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
3789 if test $fu_cv_sys_stat_fs_data = yes; then
3790 space=yes
3791 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
3792 fi
3793 fi
3795 #
3796 # As a gating factor for large file support, in order to
3797 # use <4GB files we must have the following minimal support
3798 # available.
3799 # long long, and a 64 bit off_t or off64_t.
3800 # If we don't have all of these then disable large
3801 # file support.
3802 #
3803 AC_MSG_CHECKING([if large file support can be enabled])
3804 AC_TRY_COMPILE([
3805 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
3806 #include <sys/types.h>
3807 #else
3808 __COMPILE_ERROR_
3809 #endif
3810 ],
3811 [int i],
3812 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
3813 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
3814 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
3815 fi
3816 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
3818 AC_ARG_WITH(spinlocks,
3819 [ --with-spinlocks Use spin locks instead of fcntl locks (default=no) ])
3820 if test "x$with_spinlocks" = "xyes"; then
3821 AC_DEFINE(USE_SPINLOCKS,1,[Whether to use spin locks instead of fcntl locks])
3823 case "$host_cpu" in
3824 sparc)
3825 AC_DEFINE(SPARC_SPINLOCKS,1,[Whether to use sparc spinlocks])
3826 ;;
3828 i386|i486|i586|i686)
3829 AC_DEFINE(INTEL_SPINLOCKS,1,[Whether to use intel spinlocks])
3830 ;;
3832 mips)
3833 AC_DEFINE(MIPS_SPINLOCKS,1,[Whether to use mips spinlocks])
3834 ;;
3836 powerpc)
3837 AC_DEFINE(POWERPC_SPINLOCKS,1,[Whether to use powerpc spinlocks])
3838 ;;
3839 esac
3840 fi
3842 #################################################
3843 # check for ACL support
3845 AC_MSG_CHECKING(whether to support ACLs)
3846 AC_ARG_WITH(acl-support,
3847 [ --with-acl-support Include ACL support (default=no)],
3848 [ case "$withval" in
3849 yes)
3851 case "$host_os" in
3852 *sysv5*)
3853 AC_MSG_RESULT(Using UnixWare ACLs)
3854 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
3855 ;;
3856 *solaris*)
3857 AC_MSG_RESULT(Using solaris ACLs)
3858 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
3859 ;;
3860 *hpux*)
3861 AC_MSG_RESULT(Using HPUX ACLs)
3862 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
3863 ;;
3864 *irix*)
3865 AC_MSG_RESULT(Using IRIX ACLs)
3866 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
3867 ;;
3868 *aix*)
3869 AC_MSG_RESULT(Using AIX ACLs)
3870 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
3871 ;;
3872 *osf*)
3873 AC_MSG_RESULT(Using Tru64 ACLs)
3874 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
3875 ACL_LIBS="$ACL_LIBS -lpacl"
3876 ;;
3877 *freebsd5*)
3878 AC_MSG_RESULT(Using FreeBSD posix ACLs)
3879 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether FreeBSD POSIX ACLs are available])
3880 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
3881 ;;
3882 *linux*)
3883 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
3884 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
3885 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
3886 acl_LIBS=$LIBS
3887 LIBS="$LIBS -lacl"
3888 AC_TRY_LINK([#include <sys/types.h>
3889 #include <sys/acl.h>],
3890 [ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
3891 samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)
3892 LIBS=$acl_LIBS])
3893 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
3894 AC_MSG_RESULT(Using posix ACLs)
3895 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
3896 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
3897 acl_LIBS=$LIBS
3898 LIBS="$LIBS -lacl"
3899 AC_TRY_LINK([#include <sys/types.h>
3900 #include <sys/acl.h>],
3901 [ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
3902 samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)
3903 LIBS=$acl_LIBS])
3904 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
3905 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
3906 fi
3907 fi
3908 ;;
3909 *)
3910 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
3911 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
3912 acl_LIBS=$LIBS
3913 LIBS="$LIBS -lacl"
3914 AC_TRY_LINK([#include <sys/types.h>
3915 #include <sys/acl.h>],
3916 [ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
3917 samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)
3918 LIBS=$acl_LIBS])
3919 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
3920 AC_MSG_RESULT(Using posix ACLs)
3921 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
3922 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
3923 acl_LIBS=$LIBS
3924 LIBS="$LIBS -lacl"
3925 AC_TRY_LINK([#include <sys/types.h>
3926 #include <sys/acl.h>],
3927 [ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
3928 samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)
3929 LIBS=$acl_LIBS])
3930 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
3931 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
3932 fi
3933 fi
3934 ;;
3935 esac
3936 ;;
3937 *)
3938 AC_MSG_RESULT(no)
3939 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
3940 ;;
3941 esac ],
3942 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
3943 AC_MSG_RESULT(no)
3944 )
3946 #################################################
3947 # check for sendfile support
3949 with_sendfile_support=yes
3950 AC_MSG_CHECKING(whether to check to support sendfile)
3951 AC_ARG_WITH(sendfile-support,
3952 [ --with-sendfile-support Check for sendfile support (default=yes)],
3953 [ case "$withval" in
3954 yes)
3956 AC_MSG_RESULT(yes);
3958 case "$host_os" in
3959 *linux*)
3960 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
3961 AC_TRY_LINK([#include <sys/sendfile.h>],
3962 [\
3963 int tofd, fromfd;
3964 off64_t offset;
3965 size_t total;
3966 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
3967 ],
3968 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
3970 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
3971 AC_TRY_LINK([#include <sys/sendfile.h>],
3972 [\
3973 int tofd, fromfd;
3974 off_t offset;
3975 size_t total;
3976 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
3977 ],
3978 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
3980 # Try and cope with broken Linux sendfile....
3981 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
3982 AC_TRY_LINK([\
3983 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
3984 #undef _FILE_OFFSET_BITS
3985 #endif
3986 #include <sys/sendfile.h>],
3987 [\
3988 int tofd, fromfd;
3989 off_t offset;
3990 size_t total;
3991 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
3992 ],
3993 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
3995 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
3996 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
3997 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
3998 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
3999 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
4000 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
4001 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
4002 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
4003 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
4004 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
4005 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
4006 else
4007 AC_MSG_RESULT(no);
4008 fi
4010 ;;
4011 *freebsd* | *DragonFly* )
4012 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
4013 AC_TRY_LINK([\
4014 #include <sys/types.h>
4015 #include <unistd.h>
4016 #include <sys/socket.h>
4017 #include <sys/uio.h>],
4018 [\
4019 int fromfd, tofd, ret, total=0;
4020 off_t offset, nwritten;
4021 struct sf_hdtr hdr;
4022 struct iovec hdtrl;
4023 hdr.headers = &hdtrl;
4024 hdr.hdr_cnt = 1;
4025 hdr.trailers = NULL;
4026 hdr.trl_cnt = 0;
4027 hdtrl.iov_base = NULL;
4028 hdtrl.iov_len = 0;
4029 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
4030 ],
4031 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
4033 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
4034 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
4035 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
4036 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
4037 else
4038 AC_MSG_RESULT(no);
4039 fi
4040 ;;
4042 *hpux*)
4043 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
4044 AC_TRY_LINK([\
4045 #include <sys/socket.h>
4046 #include <sys/uio.h>],
4047 [\
4048 int fromfd, tofd;
4049 size_t total=0;
4050 struct iovec hdtrl[2];
4051 ssize_t nwritten;
4052 off64_t offset;
4054 hdtrl[0].iov_base = 0;
4055 hdtrl[0].iov_len = 0;
4057 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
4058 ],
4059 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
4060 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
4061 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
4062 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
4063 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
4064 else
4065 AC_MSG_RESULT(no);
4066 fi
4068 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
4069 AC_TRY_LINK([\
4070 #include <sys/socket.h>
4071 #include <sys/uio.h>],
4072 [\
4073 int fromfd, tofd;
4074 size_t total=0;
4075 struct iovec hdtrl[2];
4076 ssize_t nwritten;
4077 off_t offset;
4079 hdtrl[0].iov_base = 0;
4080 hdtrl[0].iov_len = 0;
4082 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
4083 ],
4084 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
4085 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
4086 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
4087 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
4088 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
4089 else
4090 AC_MSG_RESULT(no);
4091 fi
4092 ;;
4094 *solaris*)
4095 AC_CHECK_LIB(sendfile,sendfilev)
4096 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
4097 AC_TRY_LINK([\
4098 #include <sys/sendfile.h>],
4099 [\
4100 int sfvcnt;
4101 size_t xferred;
4102 struct sendfilevec vec[2];
4103 ssize_t nwritten;
4104 int tofd;
4106 sfvcnt = 2;
4108 vec[0].sfv_fd = SFV_FD_SELF;
4109 vec[0].sfv_flag = 0;
4110 vec[0].sfv_off = 0;
4111 vec[0].sfv_len = 0;
4113 vec[1].sfv_fd = 0;
4114 vec[1].sfv_flag = 0;
4115 vec[1].sfv_off = 0;
4116 vec[1].sfv_len = 0;
4117 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
4118 ],
4119 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
4121 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
4122 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
4123 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
4124 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
4125 else
4126 AC_MSG_RESULT(no);
4127 fi
4129 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
4130 AC_TRY_LINK([\
4131 #include <sys/sendfile.h>],
4132 [\
4133 int sfvcnt;
4134 size_t xferred;
4135 struct sendfilevec vec[2];
4136 ssize_t nwritten;
4137 int tofd;
4139 sfvcnt = 2;
4141 vec[0].sfv_fd = SFV_FD_SELF;
4142 vec[0].sfv_flag = 0;
4143 vec[0].sfv_off = 0;
4144 vec[0].sfv_len = 0;
4146 vec[1].sfv_fd = 0;
4147 vec[1].sfv_flag = 0;
4148 vec[1].sfv_off = 0;
4149 vec[1].sfv_len = 0;
4150 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
4151 ],
4152 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
4154 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
4155 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
4156 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
4157 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
4158 else
4159 AC_MSG_RESULT(no);
4160 fi
4161 ;;
4163 *)
4164 ;;
4165 esac
4166 ;;
4167 *)
4168 AC_MSG_RESULT(no)
4169 ;;
4170 esac ],
4171 AC_MSG_RESULT(yes)
4172 )
4175 #################################################
4176 # Check whether winbind is supported on this platform. If so we need to
4177 # build and install client programs, sbin programs and shared libraries
4179 AC_MSG_CHECKING(whether to build winbind)
4181 # Initially, the value of $host_os decides whether winbind is supported
4183 HAVE_WINBIND=yes
4185 # Define the winbind shared library name and any specific linker flags
4186 # it needs to be built with.
4188 WINBIND_NSS="nsswitch/libnss_winbind.$SHLIBEXT"
4189 WINBIND_WINS_NSS="nsswitch/libnss_wins.$SHLIBEXT"
4190 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
4192 case "$host_os" in
4193 *linux*)
4194 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_linux.o"
4195 ;;
4196 *freebsd5*)
4197 # FreeBSD winbind client is implemented as a wrapper around
4198 # the Linux version.
4199 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_freebsd.o \
4200 nsswitch/winbind_nss_linux.o"
4201 WINBIND_NSS="nsswitch/nss_winbind.$SHLIBEXT"
4202 WINBIND_WINS_NSS="nsswitch/nss_wins.$SHLIBEXT"
4203 ;;
4204 *irix*)
4205 # IRIX has differently named shared libraries
4206 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_irix.o"
4207 WINBIND_NSS="nsswitch/libns_winbind.$SHLIBEXT"
4208 WINBIND_WINS_NSS="nsswitch/libns_wins.$SHLIBEXT"
4209 ;;
4210 *solaris*)
4211 # Solaris winbind client is implemented as a wrapper around
4212 # the Linux version.
4213 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o \
4214 nsswitch/winbind_nss_linux.o"
4215 WINBIND_NSS_EXTRA_LIBS="-lsocket"
4216 ;;
4217 *hpux11*)
4218 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
4219 ;;
4220 *aix*)
4221 # AIX has even differently named shared libraries. No
4222 # WINS support has been implemented yet.
4223 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_aix.o"
4224 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
4225 WINBIND_NSS="nsswitch/WINBIND"
4226 WINBIND_WINS_NSS=""
4227 ;;
4228 *)
4229 HAVE_WINBIND=no
4230 winbind_no_reason=", unsupported on $host_os"
4231 ;;
4232 esac
4234 AC_SUBST(WINBIND_NSS)
4235 AC_SUBST(WINBIND_WINS_NSS)
4236 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
4237 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
4238 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
4240 # Check the setting of --with-winbind
4242 AC_ARG_WITH(winbind,
4243 [ --with-winbind Build winbind (default, if supported by OS)],
4244 [
4245 case "$withval" in
4246 yes)
4247 HAVE_WINBIND=yes
4248 ;;
4249 no)
4250 HAVE_WINBIND=no
4251 winbind_reason=""
4252 ;;
4253 esac ],
4254 )
4256 # We need unix domain sockets for winbind
4258 if test x"$HAVE_WINBIND" = x"yes"; then
4259 if test x"$samba_cv_unixsocket" = x"no"; then
4260 winbind_no_reason=", no unix domain socket support on $host_os"
4261 HAVE_WINBIND=no
4262 fi
4263 fi
4265 # Display test results
4267 if test x"$HAVE_WINBIND" = x"yes"; then
4268 AC_MSG_RESULT(yes)
4269 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
4271 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
4272 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
4273 if test $BLDSHARED = true; then
4274 SHLIB_PROGS="$SHLIB_PROGS $WINBIND_NSS $WINBIND_WINS_NSS"
4276 if test x"$with_pam" = x"yes"; then
4277 SHLIB_PROGS="$SHLIB_PROGS nsswitch/pam_winbind.$SHLIBEXT"
4278 fi
4279 fi
4280 else
4281 AC_MSG_RESULT(no$winbind_no_reason)
4282 fi
4284 # Solaris has some extra fields in struct passwd that need to be
4285 # initialised otherwise nscd crashes.
4287 AC_CHECK_MEMBER(struct passwd.pw_comment,
4288 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
4289 [#include <pwd.h>])
4291 AC_CHECK_MEMBER(struct passwd.pw_age,
4292 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
4293 [#include <pwd.h>])
4295 #################################################
4296 # Check to see if we should use the included popt
4298 AC_ARG_WITH(included-popt,
4299 [ --with-included-popt use bundled popt library, not from system],
4300 [
4301 case "$withval" in
4302 yes)
4303 INCLUDED_POPT=yes
4304 ;;
4305 no)
4306 INCLUDED_POPT=no
4307 ;;
4308 esac ],
4309 )
4310 if test x"$INCLUDED_POPT" != x"yes"; then
4311 AC_CHECK_LIB(popt, poptGetContext,
4312 INCLUDED_POPT=no, INCLUDED_POPT=yes)
4313 fi
4315 AC_MSG_CHECKING(whether to use included popt)
4316 if test x"$INCLUDED_POPT" = x"yes"; then
4317 AC_MSG_RESULT(yes)
4318 BUILD_POPT='$(POPT_OBJS)'
4319 POPTLIBS='$(POPT_OBJS)'
4320 FLAGS1="-I$srcdir/popt"
4321 else
4322 AC_MSG_RESULT(no)
4323 BUILD_POPT=""
4324 POPTLIBS="-lpopt"
4325 fi
4326 AC_SUBST(BUILD_POPT)
4327 AC_SUBST(POPTLIBS)
4328 AC_SUBST(FLAGS1)
4330 #################################################
4331 # Check if the user wants Python
4333 # At the moment, you can use this to set which Python binary to link
4334 # against. (Libraries built for Python2.2 can't be used by 2.1,
4335 # though they can coexist in different directories.) In the future
4336 # this might make the Python stuff be built by default.
4338 # Defaulting python breaks the clean target if python isn't installed
4340 PYTHON=
4342 AC_ARG_WITH(python,
4343 [ --with-python=PYTHONNAME build Python libraries],
4344 [ case "${withval-python}" in
4345 yes)
4346 PYTHON=python
4347 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS python_ext"
4348 ;;
4349 no)
4350 PYTHON=
4351 ;;
4352 *)
4353 PYTHON=${withval-python}
4354 ;;
4355 esac ])
4356 AC_SUBST(PYTHON)
4358 for i in `echo $default_static_modules | sed -e's/,/ /g'`
4359 do
4360 eval MODULE_DEFAULT_$i=STATIC
4361 done
4363 for i in `echo $default_shared_modules | sed -e's/,/ /g'`
4364 do
4365 dnl Fall back to static if we cannot build shared libraries
4366 eval MODULE_DEFAULT_$i=STATIC
4368 if test $BLDSHARED = true; then
4369 eval MODULE_DEFAULT_$i=SHARED
4370 fi
4371 done
4373 dnl Always built these modules static
4374 MODULE_pdb_guest=STATIC
4375 MODULE_rpc_spoolss=STATIC
4376 MODULE_rpc_srv=STATIC
4377 MODULE_idmap_tdb=STATIC
4379 AC_ARG_WITH(static-modules,
4380 [ --with-static-modules=MODULES Comma-seperated list of names of modules to statically link in],
4381 [ if test $withval; then
4382 for i in `echo $withval | sed -e's/,/ /g'`
4383 do
4384 eval MODULE_$i=STATIC
4385 done
4386 fi ])
4388 AC_ARG_WITH(shared-modules,
4389 [ --with-shared-modules=MODULES Comma-seperated list of names of modules to build shared],
4390 [ if test $withval; then
4391 for i in `echo $withval | sed -e's/,/ /g'`
4392 do
4393 eval MODULE_$i=SHARED
4394 done
4395 fi ])
4397 ###########################################################################
4398 ## contributed pdb_modules
4400 SMB_MODULE(pdb_xml, passdb/pdb_xml.o, "bin/xml.$SHLIBEXT", PDB,
4401 [ PASSDB_LIBS="$PASSDB_LIBS $XML_LIBS" ] )
4402 SMB_MODULE(pdb_mysql, passdb/pdb_mysql.o, "bin/mysql.$SHLIBEXT", PDB,
4403 [ PASSDB_LIBS="$PASSDB_LIBS $MYSQL_LIBS" ] )
4404 SMB_MODULE(pdb_pgsql, passdb/pdb_pgsql.o, "bin/pgsql.$SHLIBEXT", PDB,
4405 [ PASSDB_LIBS="$PASSDB_LIBS $PGSQL_LIBS" ] )
4407 ## end of contributed pdb_modules
4408 ###########################################################################
4410 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o, "bin/ldapsam.$SHLIBEXT", PDB,
4411 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
4412 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
4413 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
4414 SMB_MODULE(pdb_guest, passdb/pdb_guest.o, "bin/guest.$SHLIBEXT", PDB)
4415 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
4417 SMB_MODULE(rpc_lsa, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
4418 SMB_MODULE(rpc_reg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
4419 SMB_MODULE(rpc_lsa_ds, \$(RPC_LSA_DS_OBJ), "bin/librpc_lsa_ds.$SHLIBEXT", RPC)
4420 SMB_MODULE(rpc_wks, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
4421 SMB_MODULE(rpc_net, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
4422 SMB_MODULE(rpc_dfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
4423 SMB_MODULE(rpc_srv, \$(RPC_SVC_OBJ), "bin/librpc_srvsvc.$SHLIBEXT", RPC)
4424 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
4425 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
4426 SMB_MODULE(rpc_echo, \$(RPC_ECHO_OBJ), "bin/librpc_echo.$SHLIBEXT", RPC)
4427 SMB_SUBSYSTEM(RPC,smbd/server.o)
4429 SMB_MODULE(idmap_ldap, sam/idmap_ldap.o, "bin/idmap_ldap.$SHLIBEXT", IDMAP)
4430 SMB_MODULE(idmap_tdb, sam/idmap_tdb.o, "bin/idmap_tdb.$SHLIBEXT", IDMAP)
4431 SMB_SUBSYSTEM(IDMAP,sam/idmap.o)
4433 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
4434 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
4435 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
4436 SMB_MODULE(charset_macosxfs, modules/charset_macosxfs.o,"bin/macosxfs.$SHLIBEXT", CHARSET)
4437 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
4439 SMB_MODULE(auth_rhosts, \$(AUTH_RHOSTS_OBJ), "bin/rhosts.$SHLIBEXT", AUTH)
4440 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
4441 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
4442 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
4443 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
4444 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
4445 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
4446 SMB_SUBSYSTEM(AUTH,auth/auth.o)
4448 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
4449 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
4450 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
4451 SMB_MODULE(vfs_full_audit, \$(VFS_FULL_AUDIT_OBJ), "bin/full_audit.$SHLIBEXT", VFS)
4452 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
4453 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
4454 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
4455 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
4456 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
4457 SMB_MODULE(vfs_expand_msdfs, \$(VFS_EXPAND_MSDFS_OBJ), "bin/expand_msdfs.$SHLIBEXT", VFS)
4458 SMB_MODULE(vfs_shadow_copy, \$(VFS_SHADOW_COPY_OBJ), "bin/shadow_copy.$SHLIBEXT", VFS)
4459 SMB_MODULE(vfs_afsacl, \$(VFS_AFSACL_OBJ), "bin/afsacl.$SHLIBEXT", VFS)
4460 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
4462 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
4464 #################################################
4465 # do extra things if we are running insure
4467 if test "${ac_cv_prog_CC}" = "insure"; then
4468 CPPFLAGS="$CPPFLAGS -D__INSURE__"
4469 fi
4471 #################################################
4472 # Display summary of libraries detected
4474 AC_MSG_RESULT([Using libraries:])
4475 AC_MSG_RESULT([ LIBS = $LIBS])
4476 if test x"$with_ads_support" != x"no"; then
4477 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
4478 fi
4479 if test x"$with_ldap_support" != x"no"; then
4480 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
4481 fi
4482 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
4484 #################################################
4485 # final configure stuff
4487 AC_MSG_CHECKING([configure summary])
4488 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
4489 AC_MSG_RESULT(yes),
4490 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
4491 AC_MSG_WARN([cannot run when cross-compiling]))
4493 builddir=`pwd`
4494 AC_SUBST(builddir)
4496 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
4497 LIB_REMOVE_USR_LIB(LDFLAGS)
4498 LIB_REMOVE_USR_LIB(LIBS)
4500 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
4501 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
4502 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
4504 AC_OUTPUT(include/stamp-h Makefile script/findsmb smbadduser script/gen-8bit-gap.sh)
4506 #################################################
4507 # Print very concise instructions on building/use
4508 if test "x$enable_dmalloc" = xyes
4509 then
4510 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
4511 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])
4512 fi