| blob | beb9b1d066e00bb4d4c1a04df00adf8c4a9bfc92 |
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 #################################################
12 # Directory handling stuff to support both the
13 # legacy SAMBA directories and FHS compliant
14 # ones...
15 AC_PREFIX_DEFAULT(/usr/local/samba)
17 AC_ARG_WITH(fhs,
18 [ --with-fhs Use FHS-compliant paths (default=no)],
19 configdir="${sysconfdir}/samba"
20 lockdir="\${VARDIR}/cache/samba"
21 piddir="\${VARDIR}/run/samba"
22 logfilebase="\${VARDIR}/log/samba"
23 privatedir="\${CONFIGDIR}/private"
24 libdir="\${prefix}/lib/samba"
25 swatdir="\${DATADIR}/samba/swat",
26 configdir="\${LIBDIR}"
27 logfilebase="\${VARDIR}"
28 lockdir="\${VARDIR}/locks"
29 piddir="\${VARDIR}/locks"
30 privatedir="\${prefix}/private"
31 swatdir="\${prefix}/swat")
33 #################################################
34 # set private directory location
35 AC_ARG_WITH(privatedir,
36 [ --with-privatedir=DIR Where to put smbpasswd ($ac_default_prefix/private)],
37 [ case "$withval" in
38 yes|no)
39 #
40 # Just in case anybody calls it without argument
41 #
42 AC_MSG_WARN([--with-privatedir called without argument - will use default])
43 ;;
44 * )
45 privatedir="$withval"
46 ;;
47 esac])
49 #################################################
50 # set lock directory location
51 AC_ARG_WITH(lockdir,
52 [ --with-lockdir=DIR Where to put lock files ($ac_default_prefix/var/locks)],
53 [ case "$withval" in
54 yes|no)
55 #
56 # Just in case anybody calls it without argument
57 #
58 AC_MSG_WARN([--with-lockdir called without argument - will use default])
59 ;;
60 * )
61 lockdir="$withval"
62 ;;
63 esac])
65 #################################################
66 # set pid directory location
67 AC_ARG_WITH(piddir,
68 [ --with-piddir=DIR Where to put pid files ($ac_default_prefix/var/locks)],
69 [ case "$withval" in
70 yes|no)
71 #
72 # Just in case anybody calls it without argument
73 #
74 AC_MSG_WARN([--with-piddir called without argument - will use default])
75 ;;
76 * )
77 piddir="$withval"
78 ;;
79 esac])
81 #################################################
82 # set SWAT directory location
83 AC_ARG_WITH(swatdir,
84 [ --with-swatdir=DIR Where to put SWAT files ($ac_default_prefix/swat)],
85 [ case "$withval" in
86 yes|no)
87 #
88 # Just in case anybody does it
89 #
90 AC_MSG_WARN([--with-swatdir called without argument - will use default])
91 ;;
92 * )
93 swatdir="$withval"
94 ;;
95 esac])
97 #################################################
98 # set configuration directory location
99 AC_ARG_WITH(configdir,
100 [ --with-configdir=DIR Where to put configuration files (\$libdir)],
101 [ case "$withval" in
102 yes|no)
103 #
104 # Just in case anybody does it
105 #
106 AC_MSG_WARN([--with-configdir called without argument - will use default])
107 ;;
108 * )
109 configdir="$withval"
110 ;;
111 esac])
113 #################################################
114 # set log directory location
115 AC_ARG_WITH(logfilebase,
116 [ --with-logfilebase=DIR Where to put log files (\$(VARDIR))],
117 [ case "$withval" in
118 yes|no)
119 #
120 # Just in case anybody does it
121 #
122 AC_MSG_WARN([--with-logfilebase called without argument - will use default])
123 ;;
124 * )
125 logfilebase="$withval"
126 ;;
127 esac])
129 AC_SUBST(configdir)
130 AC_SUBST(lockdir)
131 AC_SUBST(piddir)
132 AC_SUBST(logfilebase)
133 AC_SUBST(privatedir)
134 AC_SUBST(swatdir)
135 AC_SUBST(bindir)
136 AC_SUBST(sbindir)
138 dnl Unique-to-Samba variables we'll be playing with.
139 AC_SUBST(SHELL)
140 AC_SUBST(LDSHFLAGS)
141 AC_SUBST(SONAMEFLAG)
142 AC_SUBST(SHLD)
143 AC_SUBST(HOST_OS)
144 AC_SUBST(PICFLAGS)
145 AC_SUBST(PICSUFFIX)
146 AC_SUBST(POBAD_CC)
147 AC_SUBST(SHLIBEXT)
148 AC_SUBST(INSTALLCLIENT)
149 AC_SUBST(INSTALLCLIENTCMD_SH)
150 AC_SUBST(INSTALLCLIENTCMD_A)
151 AC_SUBST(LIBSMBCLIENT_SHARED)
152 AC_SUBST(LIBSMBCLIENT)
153 AC_SUBST(PRINT_LIBS)
154 AC_SUBST(AUTH_LIBS)
155 AC_SUBST(ACL_LIBS)
156 AC_SUBST(PASSDB_LIBS)
157 AC_SUBST(IDMAP_LIBS)
158 AC_SUBST(KRB5_LIBS)
159 AC_SUBST(LDAP_LIBS)
160 AC_SUBST(SHLIB_PROGS)
161 AC_SUBST(SMBWRAPPER)
162 AC_SUBST(EXTRA_BIN_PROGS)
163 AC_SUBST(EXTRA_SBIN_PROGS)
164 AC_SUBST(EXTRA_ALL_TARGETS)
166 AC_ARG_ENABLE(debug,
167 [ --enable-debug Turn on compiler debugging information (default=no)],
168 [if eval "test x$enable_debug = xyes"; then
169 echo "DEBUGGING TURNED ON!!!!"
170 CFLAGS="${CFLAGS} -g"
171 fi])
173 AC_ARG_ENABLE(developer, [ --enable-developer Turn on developer warnings and debugging (default=no)],
174 [if eval "test x$enable_developer = xyes"; then
175 developer=yes
176 CFLAGS="${CFLAGS} -gstabs -Wall -Wshadow -Wstrict-prototypes -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
177 fi])
179 AC_ARG_ENABLE(krb5developer, [ --enable-krb5developer Turn on developer warnings and debugging, except -Wstrict-prototypes (default=no)],
180 [if eval "test x$enable_krb5developer = xyes"; then
181 developer=yes
182 CFLAGS="${CFLAGS} -gstabs -Wall -Wshadow -Wpointer-arith -Wcast-qual -Wcast-align -Wwrite-strings -DDEBUG_PASSWORD -DDEVELOPER"
183 fi])
185 AC_ARG_ENABLE(dmalloc, [ --enable-dmalloc Enable heap debugging [default=no]])
187 if test "x$enable_dmalloc" = xyes
188 then
189 AC_DEFINE(ENABLE_DMALLOC, 1, [Define to turn on dmalloc debugging])
190 AC_DEFINE(DMALLOC_FUNC_CHECK, 1,
191 [Define to check invariants around some common functions])
192 LIBS="$LIBS -ldmalloc"
193 fi
195 dnl Checks for programs.
197 ##
198 ## for some reason this macro resets the CFLAGS
199 ## so save and restore
200 ##
201 OLD_CFLAGS=${CFLAGS}
202 AC_PROG_CC
203 CFLAGS=${OLD_CFLAGS}
205 AC_PROG_INSTALL
206 AC_PROG_AWK
207 AC_PATH_PROG(PERL, perl)
209 AC_CHECK_TOOL(AR, ar)
211 # compile with optimization and without debugging by default, but
212 # allow people to set their own preference.
213 if test "x$CFLAGS" = x
214 then
215 CFLAGS="-O ${CFLAGS}"
216 fi
218 dnl Check if we use GNU ld
219 LD=ld
220 AC_PROG_LD_GNU
222 dnl needed before AC_TRY_COMPILE
223 AC_ISC_POSIX
225 dnl look for executable suffix
226 AC_EXEEXT
228 dnl Check if C compiler understands -c and -o at the same time
229 AC_PROG_CC_C_O
230 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
231 BROKEN_CC=
232 else
233 BROKEN_CC=#
234 fi
235 AC_SUBST(BROKEN_CC)
237 dnl Check if the C compiler understands -Werror
238 AC_CACHE_CHECK([that the C compiler understands -Werror],samba_cv_HAVE_Werror, [
239 AC_TRY_RUN_STRICT([
240 int main(void)
241 {
242 return 0;
243 }],[-Werror],[$CPPFLAGS],[$LDFLAGS],
244 samba_cv_HAVE_Werror=yes,samba_cv_HAVE_Werror=no,samba_cv_HAVE_Werror=cross)])
245 if test x"$samba_cv_HAVE_Werror" = x"yes"; then
246 Werror_FLAGS="-Werror"
247 else
248 dnl Check if the C compiler understands -w2
249 AC_CACHE_CHECK([that the C compiler understands -w2],samba_cv_HAVE_w2, [
250 AC_TRY_RUN_STRICT([
251 int main(void)
252 {
253 return 0;
254 }],[-w2],[$CPPFLAGS],[$LDFLAGS],
255 samba_cv_HAVE_w2=yes,samba_cv_HAVE_w2=no,samba_cv_HAVE_w2=cross)])
256 if test x"$samba_cv_HAVE_w2" = x"yes"; then
257 Werror_FLAGS="-w2"
258 fi
259 fi
261 dnl Check if the C compiler understands volatile (it should, being ANSI).
262 AC_CACHE_CHECK([that the C compiler understands volatile],samba_cv_volatile, [
263 AC_TRY_COMPILE([#include <sys/types.h>],[volatile int i = 0],
264 samba_cv_volatile=yes,samba_cv_volatile=no)])
265 if test x"$samba_cv_volatile" = x"yes"; then
266 AC_DEFINE(HAVE_VOLATILE, 1, [Whether the C compiler understands volatile])
267 fi
269 UNAME_S=`(uname -s) 2>/dev/null` || UNAME_S="unknown"
270 AC_MSG_CHECKING(uname -s)
271 AC_MSG_RESULT(${UNAME_S})
273 UNAME_R=`(uname -r) 2>/dev/null` || UNAME_R="unknown"
274 AC_MSG_CHECKING(uname -r)
275 AC_MSG_RESULT(${UNAME_R})
277 UNAME_M=`(uname -m) 2>/dev/null` || UNAME_M="unknown"
278 AC_MSG_CHECKING(uname -m)
279 AC_MSG_RESULT(${UNAME_M})
281 UNAME_P=`(uname -p) 2>/dev/null` || UNAME_P="unknown"
282 AC_MSG_CHECKING(uname -p)
283 AC_MSG_RESULT(${UNAME_P})
285 AC_CANONICAL_SYSTEM
287 dnl Add #include for broken IRIX header files
288 case "$host_os" in
289 *irix6*) AC_ADD_INCLUDE(<standards.h>)
290 ;;
291 esac
293 AC_VALIDATE_CACHE_SYSTEM_TYPE
295 DYNEXP=
297 dnl Add modules that have to be built by default here
298 dnl These have to be built static:
299 default_static_modules="pdb_smbpasswd pdb_tdbsam rpc_lsa rpc_samr rpc_reg rpc_lsa_ds rpc_wks rpc_net rpc_dfs rpc_srv rpc_spoolss rpc_epmapper auth_rhosts auth_sam auth_unix auth_winbind auth_server auth_domain auth_builtin pdb_gums gums_tdbsam2"
301 dnl These are preferably build shared, and static if dlopen() is not available
302 default_shared_modules="vfs_recycle vfs_audit vfs_extd_audit vfs_netatalk vfs_fake_perms vfs_default_quota vfs_readonly vfs_cap charset_CP850 charset_CP437"
304 if test "x$developer" = xyes; then
305 default_static_modules="$default_static_modules rpc_echo"
306 default_shared_modules="$default_shared_modules charset_weird"
307 fi
309 #
310 # Config CPPFLAG settings for strange OS's that must be set
311 # before other tests.
312 #
313 case "$host_os" in
314 # Try to work out if this is the native HPUX compiler that uses the -Ae flag.
315 *hpux*)
317 AC_PROG_CC_FLAG(Ae)
318 # mmap on HPUX is completely broken...
319 AC_DEFINE(MMAP_BLACKLIST, 1, [Whether MMAP is broken])
320 if test $ac_cv_prog_cc_Ae = yes; then
321 CPPFLAGS="$CPPFLAGS -Ae"
322 fi
323 #
324 # Defines needed for HPUX support.
325 # HPUX has bigcrypt but (sometimes?) doesn't use it for
326 # password hashing - hence the USE_BOTH_CRYPT_CALLS define.
327 #
328 case `uname -r` in
329 *9*|*10*)
330 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
331 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
332 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
333 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
334 AC_DEFINE(_ALIGNMENT_REQUIRED,1,[Required alignment])
335 AC_DEFINE(_MAX_ALIGNMENT,4,[Maximum alignment])
336 ;;
337 *11*)
338 CPPFLAGS="$CPPFLAGS -D_HPUX_SOURCE -D_POSIX_SOURCE -D_LARGEFILE64_SOURCE -D_ALIGNMENT_REQUIRED=1 -D_MAX_ALIGNMENT=4 -DMAX_POSITIVE_LOCK_OFFSET=0x1ffffffffffLL"
339 AC_DEFINE(USE_BOTH_CRYPT_CALLS, 1, [Whether to use both of HPUX' crypt calls])
340 AC_DEFINE(_HPUX_SOURCE, 1, [Whether to use HPUX extensions])
341 AC_DEFINE(_POSIX_SOURCE, 1, [Whether to use POSIX compatible functions])
342 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to use large file support])
343 AC_DEFINE(_ALIGNMENT_REQUIRED, 1, [Required alignment])
344 AC_DEFINE(_MAX_ALIGNMENT, 4, [Maximum alignment])
345 ;;
346 esac
347 DYNEXP="-Wl,-E"
348 ;;
350 #
351 # CRAY Unicos has broken const handling
352 *unicos*)
353 AC_MSG_RESULT([disabling const])
354 CPPFLAGS="$CPPFLAGS -Dconst="
355 ;;
357 #
358 # AIX4.x doesn't even admit to having large
359 # files *at all* unless the -D_LARGE_FILE or -D_LARGE_FILE_API flags are set.
360 #
361 *aix4*)
362 AC_MSG_RESULT([enabling large file support])
363 CPPFLAGS="$CPPFLAGS -D_LARGE_FILES"
364 AC_DEFINE(_LARGE_FILES, 1, [Whether to enable large file support])
365 ;;
366 #
367 # Defines needed for Solaris 2.6/2.7 aka 7.0 to make it admit
368 # to the existance of large files..
369 # Note that -D_LARGEFILE64_SOURCE is different from the Sun
370 # recommendations on large file support, however it makes the
371 # compile work using gcc 2.7 and 2.8, whereas using the Sun
372 # recommendation makes the compile fail on gcc2.7. JRA.
373 #
374 # Solaris uses SYSV printing. Make sure to set that here. --jerry
375 #
376 *solaris*)
377 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
378 case `uname -r` in
379 5.0*|5.1*|5.2*|5.3*|5.5*)
380 AC_MSG_RESULT([no large file support])
381 ;;
382 5.*)
383 AC_MSG_RESULT([enabling large file support])
384 if test "$ac_cv_prog_gcc" = yes; then
385 ${CC-cc} -v >conftest.c 2>&1
386 ac_cv_gcc_compiler_version_number=`grep 'gcc version' conftest.c`
387 rm -fr conftest.c
388 case "$ac_cv_gcc_compiler_version_number" in
389 *"gcc version 2.6"*|*"gcc version 2.7"*)
390 CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
391 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
392 ;;
393 *)
394 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
395 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
396 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
397 ;;
398 esac
399 else
400 CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
401 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
402 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
403 fi
404 ;;
405 esac
406 ;;
407 #
408 # IRIX uses SYSV printing. Make sure to set that here
409 #
410 *irix*)
411 AC_DEFINE(SYSV, 1, [Whether to enable System V compatibility])
412 ;;
413 *freebsd*)
414 AC_DEFINE(FREEBSD, 1, [Whether the host os is FreeBSD])
415 ;;
416 #
417 # VOS may need to have POSIX support and System V compatibility enabled.
418 #
419 *vos*)
420 case "$CPPFLAGS" in
421 *-D_POSIX_C_SOURCE*)
422 ;;
423 *)
424 CPPFLAGS="$CPPFLAGS -D_POSIX_C_SOURCE=199506L"
425 AC_DEFINE(_POSIX_C_SOURCE, 199506L, [Whether to enable POSIX support])
426 ;;
427 esac
428 case "$CPPFLAGS" in
429 *-D_SYSV*|*-D_SVID_SOURCE*)
430 ;;
431 *)
432 CPPFLAGS="$CPPFLAGS -D_SYSV"
433 AC_DEFINE(_SYSV, 1, [Whether to enable System V compatibility])
434 esac
435 ;;
436 #
437 # Tests needed for SINIX large file support.
438 #
439 *sysv4*)
440 if test $host = mips-sni-sysv4 ; then
441 AC_MSG_CHECKING([for LFS support])
442 old_CPPFLAGS="$CPPFLAGS"
443 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
444 AC_TRY_RUN([
445 #include <unistd.h>
446 main () {
447 #if _LFS64_LARGEFILE == 1
448 exit(0);
449 #else
450 exit(1);
451 #endif
452 }], [SINIX_LFS_SUPPORT=yes], [SINIX_LFS_SUPPORT=no], [SINIX_LFS_SUPPORT=cross])
453 CPPFLAGS="$old_CPPFLAGS"
454 if test x$SINIX_LFS_SUPPORT = xyes ; then
455 CPPFLAGS="-D_LARGEFILE64_SOURCE $CPPFLAGS"
456 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
457 CFLAGS="`getconf LFS64_CFLAGS` $CFLAGS"
458 LDFLAGS="`getconf LFS64_LDFLAGS` $LDFLAGS"
459 LIBS="`getconf LFS64_LIBS` $LIBS"
460 fi
461 AC_MSG_RESULT([$SINIX_LFS_SUPPORT])
462 fi
463 ;;
465 # Tests for linux LFS support. Need kernel 2.4 and glibc2.2 or greater support.
466 #
467 *linux*)
468 AC_MSG_CHECKING([for LFS support])
469 old_CPPFLAGS="$CPPFLAGS"
470 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
471 AC_TRY_RUN([
472 #include <unistd.h>
473 #include <sys/utsname.h>
474 main() {
475 #if _LFS64_LARGEFILE == 1
476 struct utsname uts;
477 char *release;
478 int major, minor;
480 /* Ensure this is glibc 2.2 or higher */
481 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
482 int libc_major = __GLIBC__;
483 int libc_minor = __GLIBC_MINOR__;
485 if (libc_major < 2)
486 exit(1);
487 if (libc_minor < 2)
488 exit(1);
489 #endif
491 /* Ensure this is kernel 2.4 or higher */
493 uname(&uts);
494 release = strdup(uts.release);
495 major = atoi(strsep(&release, "."));
496 minor = atoi(strsep(&release, "."));
498 if (major > 2 || (major == 2 && minor > 3))
499 exit(0);
500 exit(1);
501 #else
502 exit(1);
503 #endif
504 }
505 ], [LINUX_LFS_SUPPORT=yes], [LINUX_LFS_SUPPORT=no], [LINUX_LFS_SUPPORT=cross])
506 CPPFLAGS="$old_CPPFLAGS"
507 if test x$LINUX_LFS_SUPPORT = xyes ; then
508 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE $CPPFLAGS"
509 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
510 AC_DEFINE(_FILE_OFFSET_BITS, 64, [File offset bits])
511 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
512 fi
513 AC_MSG_RESULT([$LINUX_LFS_SUPPORT])
514 ;;
516 #
517 # MacOS X is the *only* system that uses compose character in utf8. This
518 # is so horribly broken....
519 #
520 *darwin*)
521 AC_DEFINE(BROKEN_UNICODE_COMPOSE_CHARACTERS, 1, [Does this system use unicode compose characters])
522 # Add Fink directories for various packages, like dlcompat.
523 # Note: iconv does that explicitly below, but other packages
524 # don't.
525 CPPFLAGS="$CPPFLAGS -I/sw/include"
526 LDFLAGS="$LDFLAGS -L/sw/lib"
528 # If we have dlsym_prepend_underscore (from Fink's dlcompat),
529 # use that instead of plain dlsym.
531 AC_CHECK_LIB(dl,dlopen)
532 AC_CHECK_FUNCS(dlsym_prepend_underscore,
533 [CPPFLAGS="$CPPFLAGS -Ddlsym=dlsym_prepend_underscore"])
535 ;;
536 *hurd*)
537 AC_MSG_CHECKING([for LFS support])
538 old_CPPFLAGS="$CPPFLAGS"
539 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
540 AC_TRY_RUN([
541 #include <unistd.h>
542 main () {
543 #if _LFS64_LARGEFILE == 1
544 exit(0);
545 #else
546 exit(1);
547 #endif
548 }], [GLIBC_LFS_SUPPORT=yes], [GLIBC_LFS_SUPPORT=no], [GLIBC_LFS_SUPPORT=cross])
549 CPPFLAGS="$old_CPPFLAGS"
550 if test x$GLIBC_LFS_SUPPORT = xyes ; then
551 CPPFLAGS="-D_LARGEFILE64_SOURCE -D_GNU_SOURCE $CPPFLAGS"
552 AC_DEFINE(_LARGEFILE64_SOURCE, 1, [Whether to enable large file support])
553 AC_DEFINE(_GNU_SOURCE, 1, [Whether to use GNU libc extensions])
554 fi
555 AC_MSG_RESULT([$GLIBC_LFS_SUPPORT])
556 ;;
558 esac
560 AC_INLINE
561 AC_HEADER_STDC
562 AC_HEADER_DIRENT
563 AC_HEADER_TIME
564 AC_HEADER_SYS_WAIT
565 AC_CHECK_HEADERS(arpa/inet.h sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h)
566 AC_CHECK_HEADERS(unistd.h utime.h grp.h sys/id.h limits.h memory.h net/if.h)
567 AC_CHECK_HEADERS(rpc/rpc.h rpcsvc/nis.h rpcsvc/yp_prot.h rpcsvc/ypclnt.h)
568 AC_CHECK_HEADERS(sys/param.h ctype.h sys/wait.h sys/resource.h sys/ioctl.h sys/ipc.h sys/mode.h)
569 AC_CHECK_HEADERS(sys/mman.h sys/filio.h sys/priv.h sys/shm.h string.h strings.h stdlib.h sys/socket.h)
570 AC_CHECK_HEADERS(sys/mount.h sys/vfs.h sys/fs/s5param.h sys/filsys.h termios.h termio.h)
571 AC_CHECK_HEADERS(sys/termio.h sys/statfs.h sys/dustat.h sys/statvfs.h stdarg.h sys/sockio.h)
572 AC_CHECK_HEADERS(security/pam_modules.h security/_pam_macros.h dlfcn.h)
573 AC_CHECK_HEADERS(sys/syslog.h syslog.h execinfo.h)
574 AC_CHECK_HEADERS(langinfo.h locale.h)
576 # In valgrind 1.0.x, it's just valgrind.h. In 1.9.x+ there's a
577 # subdirectory of headers.
578 AC_CHECK_HEADERS(valgrind.h valgrind/valgrind.h valgrind/memcheck.h)
580 #
581 # HPUX has a bug in that including shadow.h causes a re-definition of MAXINT.
582 # This causes configure to fail to detect it. Check for shadow separately on HPUX.
583 #
584 case "$host_os" in
585 *hpux*)
586 AC_TRY_COMPILE([#include <shadow.h>],[struct spwd testme],
587 ac_cv_header_shadow_h=yes,ac_cv_header_shadow_h=no)
588 if test x"$ac_cv_header_shadow_h" = x"yes"; then
589 AC_DEFINE(HAVE_SHADOW_H,1,[Whether we have shadow.h])
590 fi
591 ;;
592 esac
593 AC_CHECK_HEADERS(shadow.h netinet/ip.h netinet/tcp.h netinet/in_systm.h netinet/in_ip.h)
594 AC_CHECK_HEADERS(nss.h nss_common.h nsswitch.h ns_api.h sys/security.h security/pam_appl.h security/pam_modules.h)
595 AC_CHECK_HEADERS(stropts.h poll.h)
596 AC_CHECK_HEADERS(sys/capability.h syscall.h sys/syscall.h)
597 AC_CHECK_HEADERS(sys/acl.h sys/attributes.h attr/xattr.h sys/cdefs.h glob.h)
599 # For experimental utmp support (lastlog on some BSD-like systems)
600 AC_CHECK_HEADERS(utmp.h utmpx.h lastlog.h)
602 AC_CHECK_SIZEOF(int,cross)
603 AC_CHECK_SIZEOF(long,cross)
604 AC_CHECK_SIZEOF(short,cross)
606 AC_C_CONST
607 AC_C_INLINE
608 AC_C_BIGENDIAN
609 AC_C_CHAR_UNSIGNED
611 AC_TYPE_SIGNAL
612 AC_TYPE_UID_T
613 AC_TYPE_MODE_T
614 AC_TYPE_OFF_T
615 AC_TYPE_SIZE_T
616 AC_TYPE_PID_T
617 AC_STRUCT_ST_RDEV
618 AC_DIRENT_D_OFF
619 AC_CHECK_TYPE(ino_t,unsigned)
620 AC_CHECK_TYPE(loff_t,off_t)
621 AC_CHECK_TYPE(offset_t,loff_t)
622 AC_CHECK_TYPE(ssize_t, int)
623 AC_CHECK_TYPE(wchar_t, unsigned short)
625 ############################################
626 # for cups support we need libcups, and a handful of header files
628 AC_ARG_ENABLE(cups,
629 [ --enable-cups Turn on CUPS support (default=auto)])
631 if test x$enable_cups != xno; then
632 AC_PATH_PROG(CUPS_CONFIG, cups-config)
634 if test "x$CUPS_CONFIG" != x; then
635 AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
636 CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
637 LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
638 PRINT_LIBS="$PRINT_LIBS `$CUPS_CONFIG --libs`"
639 fi
640 fi
642 ############################################
643 # we need dlopen/dlclose/dlsym/dlerror for PAM, the password database plugins and the plugin loading code
644 AC_SEARCH_LIBS(dlopen, [dl])
645 # dlopen/dlclose/dlsym/dlerror will be checked again later and defines will be set then
647 ############################################
648 # check if the compiler can do immediate structures
649 AC_CACHE_CHECK([for immediate structures],samba_cv_immediate_structures, [
650 AC_TRY_COMPILE([
651 #include <stdio.h>],
652 [
653 typedef struct {unsigned x;} FOOBAR;
654 #define X_FOOBAR(x) ((FOOBAR) { x })
655 #define FOO_ONE X_FOOBAR(1)
656 FOOBAR f = FOO_ONE;
657 static struct {
658 FOOBAR y;
659 } f2[] = {
660 {FOO_ONE}
661 };
662 ],
663 samba_cv_immediate_structures=yes,samba_cv_immediate_structures=no)])
664 if test x"$samba_cv_immediate_structures" = x"yes"; then
665 AC_DEFINE(HAVE_IMMEDIATE_STRUCTURES,1,[Whether the compiler supports immediate structures])
666 fi
668 ############################################
669 # check if the compiler can do immediate structures
670 AC_CACHE_CHECK([if the compiler will optimize out function calls],samba_cv_optimize_out_funcation_calls, [
671 AC_TRY_LINK([
672 #include <stdio.h>],
673 [
674 if (0) {
675 this_function_does_not_exist();
676 } else {
677 return 1;
678 }
680 ],
681 samba_cv_optimize_out_funcation_calls=yes,samba_cv_optimize_out_funcation_calls=no)])
682 if test x"$samba_cv_optimize_out_funcation_calls" = x"yes"; then
683 AC_DEFINE(HAVE_COMPILER_WILL_OPTIMIZE_OUT_FNS,1,[Whether the compiler will optimize out function calls])
684 fi
686 ############################################
687 # check for unix domain sockets
688 AC_CACHE_CHECK([for unix domain sockets],samba_cv_unixsocket, [
689 AC_TRY_COMPILE([
690 #include <sys/types.h>
691 #include <stdlib.h>
692 #include <stddef.h>
693 #include <sys/socket.h>
694 #include <sys/un.h>],
695 [
696 struct sockaddr_un sunaddr;
697 sunaddr.sun_family = AF_UNIX;
698 ],
699 samba_cv_unixsocket=yes,samba_cv_unixsocket=no)])
700 if test x"$samba_cv_unixsocket" = x"yes"; then
701 AC_DEFINE(HAVE_UNIXSOCKET,1,[If we need to build with unixscoket support])
702 fi
705 AC_CACHE_CHECK([for socklen_t type],samba_cv_socklen_t, [
706 AC_TRY_COMPILE([
707 #include <sys/types.h>
708 #if STDC_HEADERS
709 #include <stdlib.h>
710 #include <stddef.h>
711 #endif
712 #include <sys/socket.h>],[socklen_t i = 0],
713 samba_cv_socklen_t=yes,samba_cv_socklen_t=no)])
714 if test x"$samba_cv_socklen_t" = x"yes"; then
715 AC_DEFINE(HAVE_SOCKLEN_T_TYPE,1,[Whether we have the variable type socklen_t])
716 fi
718 AC_CACHE_CHECK([for sig_atomic_t type],samba_cv_sig_atomic_t, [
719 AC_TRY_COMPILE([
720 #include <sys/types.h>
721 #if STDC_HEADERS
722 #include <stdlib.h>
723 #include <stddef.h>
724 #endif
725 #include <signal.h>],[sig_atomic_t i = 0],
726 samba_cv_sig_atomic_t=yes,samba_cv_sig_atomic_t=no)])
727 if test x"$samba_cv_sig_atomic_t" = x"yes"; then
728 AC_DEFINE(HAVE_SIG_ATOMIC_T_TYPE,1,[Whether we have the atomic_t variable type])
729 fi
731 # stupid headers have the functions but no declaration. grrrr.
732 AC_HAVE_DECL(errno, [#include <errno.h>])
733 AC_HAVE_DECL(setresuid, [#include <unistd.h>])
734 AC_HAVE_DECL(setresgid, [#include <unistd.h>])
735 AC_HAVE_DECL(asprintf, [#include <stdio.h>])
736 AC_HAVE_DECL(vasprintf, [#include <stdio.h>])
737 AC_HAVE_DECL(vsnprintf, [#include <stdio.h>])
738 AC_HAVE_DECL(snprintf, [#include <stdio.h>])
740 # and glibc has setresuid under linux but the function does
741 # nothing until kernel 2.1.44! very dumb.
742 AC_CACHE_CHECK([for real setresuid],samba_cv_have_setresuid,[
743 AC_TRY_RUN([#include <errno.h>
744 main() { setresuid(1,1,1); setresuid(2,2,2); exit(errno==EPERM?0:1);}],
745 samba_cv_have_setresuid=yes,samba_cv_have_setresuid=no,samba_cv_have_setresuid=cross)])
746 if test x"$samba_cv_have_setresuid" = x"yes"; then
747 AC_DEFINE(HAVE_SETRESUID,1,[Whether the system has setresuid])
748 fi
750 # Do the same check for setresguid...
751 #
752 AC_CACHE_CHECK([for real setresgid],samba_cv_have_setresgid,[
753 AC_TRY_RUN([#include <unistd.h>
754 #include <errno.h>
755 main() { errno = 0; setresgid(1,1,1); exit(errno != 0 ? (errno==EPERM ? 0 : 1) : 0);}],
756 samba_cv_have_setresgid=yes,samba_cv_have_setresgid=no,samba_cv_have_setresgid=cross)])
757 if test x"$samba_cv_have_setresgid" = x"yes"; then
758 AC_DEFINE(HAVE_SETRESGID,1,[Whether the system has setresgid])
759 fi
761 AC_FUNC_MEMCMP
763 ###############################################
764 # Readline included by default unless explicitly asked not to
765 test "${with_readline+set}" != "set" && with_readline=yes
767 # test for where we get readline() from
768 AC_MSG_CHECKING(whether to use readline)
769 AC_ARG_WITH(readline,
770 [ --with-readline[=DIR] Look for readline include/libs in DIR (default=auto) ],
771 [ case "$with_readline" in
772 yes)
773 AC_MSG_RESULT(yes)
775 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
776 AC_CHECK_HEADERS(readline/history.h)
778 AC_CHECK_HEADERS(readline.h readline/readline.h,[
779 for termlib in ncurses curses termcap terminfo termlib tinfo; do
780 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
781 done
782 AC_CHECK_LIB(readline, rl_callback_handler_install,
783 [TERMLIBS="-lreadline $TERMLIBS"
784 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
785 break], [TERMLIBS=], $TERMLIBS)])
786 ;;
787 no)
788 AC_MSG_RESULT(no)
789 ;;
790 *)
791 AC_MSG_RESULT(yes)
793 # Needed for AC_CHECK_HEADERS and AC_CHECK_LIB to look at
794 # alternate readline path
795 _ldflags=${LDFLAGS}
796 _cppflags=${CPPFLAGS}
798 # Add additional search path
799 LDFLAGS="-L$with_readline/lib $LDFLAGS"
800 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
802 AC_CHECK_HEADERS(readline.h history.h readline/readline.h)
803 AC_CHECK_HEADERS(readline/history.h)
805 AC_CHECK_HEADERS(readline.h readline/readline.h,[
806 for termlib in ncurses curses termcap terminfo termlib; do
807 AC_CHECK_LIB(${termlib}, tgetent, [TERMLIBS="-l${termlib}"; break])
808 done
809 AC_CHECK_LIB(readline, rl_callback_handler_install,
810 [TERMLDFLAGS="-L$with_readline/lib"
811 TERMCPPFLAGS="-I$with_readline/include"
812 CPPFLAGS="-I$with_readline/include $CPPFLAGS"
813 TERMLIBS="-lreadline $TERMLIBS"
814 AC_DEFINE(HAVE_LIBREADLINE,1,[Whether the system has readline])
815 break], [TERMLIBS= CPPFLAGS=$_cppflags], $TERMLIBS)])
817 LDFLAGS=$_ldflags
818 ;;
819 esac],
820 AC_MSG_RESULT(no)
821 )
822 AC_SUBST(TERMLIBS)
823 AC_SUBST(TERMLDFLAGS)
825 # The readline API changed slightly from readline3 to readline4, so
826 # code will generate warnings on one of them unless we have a few
827 # special cases.
828 AC_CHECK_LIB(readline, rl_completion_matches,
829 [AC_DEFINE(HAVE_NEW_LIBREADLINE, 1,
830 [Do we have rl_completion_matches?])],
831 [],
832 [$TERMLIBS])
834 # The following test taken from the cvs sources
835 # If we can't find connect, try looking in -lsocket, -lnsl, and -linet.
836 # The Irix 5 libc.so has connect and gethostbyname, but Irix 5 also has
837 # libsocket.so which has a bad implementation of gethostbyname (it
838 # only looks in /etc/hosts), so we only look for -lsocket if we need
839 # it.
840 AC_CHECK_FUNCS(connect)
841 if test x"$ac_cv_func_connect" = x"no"; then
842 case "$LIBS" in
843 *-lnsl*) ;;
844 *) AC_CHECK_LIB(nsl_s, printf) ;;
845 esac
846 case "$LIBS" in
847 *-lnsl*) ;;
848 *) AC_CHECK_LIB(nsl, printf) ;;
849 esac
850 case "$LIBS" in
851 *-lsocket*) ;;
852 *) AC_CHECK_LIB(socket, connect) ;;
853 esac
854 case "$LIBS" in
855 *-linet*) ;;
856 *) AC_CHECK_LIB(inet, connect) ;;
857 esac
858 dnl We can't just call AC_CHECK_FUNCS(connect) here, because the value
859 dnl has been cached.
860 if test x"$ac_cv_lib_socket_connect" = x"yes" ||
861 test x"$ac_cv_lib_inet_connect" = x"yes"; then
862 # ac_cv_func_connect=yes
863 # don't! it would cause AC_CHECK_FUNC to succeed next time configure is run
864 AC_DEFINE(HAVE_CONNECT,1,[Whether the system has connect()])
865 fi
866 fi
868 ###############################################
869 # test for where we get yp_get_default_domain() from
870 AC_SEARCH_LIBS(yp_get_default_domain, [nsl])
871 AC_CHECK_FUNCS(yp_get_default_domain)
873 # Check if we have execl, if not we need to compile smbrun.
874 AC_CHECK_FUNCS(execl)
875 if test x"$ac_cv_func_execl" = x"no"; then
876 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbrun\$(EXEEXT)"
877 fi
879 AC_CHECK_FUNCS(dlopen dlclose dlsym dlerror waitpid getcwd strdup strndup strnlen strtoul strerror chown fchown chmod fchmod chroot link mknod mknod64)
880 AC_CHECK_FUNCS(fstat strchr utime utimes getrlimit fsync bzero memset strlcpy strlcat setpgid)
881 AC_CHECK_FUNCS(memmove vsnprintf snprintf asprintf vasprintf setsid glob strpbrk pipe crypt16 getauthuid)
882 AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction sigset innetgr setnetgrent getnetgrent endnetgrent)
883 AC_CHECK_FUNCS(initgroups select poll rdchk getgrnam getgrent pathconf realpath)
884 AC_CHECK_FUNCS(setpriv setgidx setuidx setgroups sysconf mktime rename ftruncate stat64 fstat64)
885 AC_CHECK_FUNCS(lstat64 fopen64 atexit grantpt dup2 lseek64 ftruncate64 readdir64)
886 AC_CHECK_FUNCS(fseek64 fseeko64 ftell64 ftello64 setluid getpwanam setlinebuf)
887 AC_CHECK_FUNCS(srandom random srand rand setenv usleep strcasecmp fcvt fcvtl symlink readlink)
888 AC_CHECK_FUNCS(syslog vsyslog timegm)
889 AC_CHECK_FUNCS(setlocale nl_langinfo)
890 # setbuffer, shmget, shm_open are needed for smbtorture
891 AC_CHECK_FUNCS(setbuffer shmget shm_open backtrace_symbols)
893 # syscall() is needed for smbwrapper.
894 AC_CHECK_FUNCS(syscall)
896 AC_CHECK_FUNCS(_dup _dup2 _opendir _readdir _seekdir _telldir _closedir)
897 AC_CHECK_FUNCS(__dup __dup2 __opendir __readdir __seekdir __telldir __closedir)
898 AC_CHECK_FUNCS(__getcwd _getcwd)
899 AC_CHECK_FUNCS(__xstat __fxstat __lxstat)
900 AC_CHECK_FUNCS(_stat _lstat _fstat __stat __lstat __fstat)
901 AC_CHECK_FUNCS(_acl __acl _facl __facl _open __open _chdir __chdir)
902 AC_CHECK_FUNCS(_close __close _fchdir __fchdir _fcntl __fcntl)
903 AC_CHECK_FUNCS(getdents _getdents __getdents _lseek __lseek _read __read)
904 AC_CHECK_FUNCS(getdirentries _write __write _fork __fork)
905 AC_CHECK_FUNCS(_stat64 __stat64 _fstat64 __fstat64 _lstat64 __lstat64)
906 AC_CHECK_FUNCS(__sys_llseek llseek _llseek __llseek readdir64 _readdir64 __readdir64)
907 AC_CHECK_FUNCS(pread _pread __pread pread64 _pread64 __pread64)
908 AC_CHECK_FUNCS(pwrite _pwrite __pwrite pwrite64 _pwrite64 __pwrite64)
909 AC_CHECK_FUNCS(open64 _open64 __open64 creat64)
911 #
912 #
913 #
914 case "$host_os" in
915 *linux*)
916 # glibc <= 2.3.2 has a broken getgrouplist
917 AC_TRY_RUN([
918 #include <unistd.h>
919 #include <sys/utsname.h>
920 main() {
921 /* glibc up to 2.3 has a broken getgrouplist */
922 #if defined(__GLIBC__) && defined(__GLIBC_MINOR__)
923 int libc_major = __GLIBC__;
924 int libc_minor = __GLIBC_MINOR__;
926 if (libc_major < 2)
927 exit(1);
928 if ((libc_major == 2) && (libc_minor <= 3))
929 exit(1);
930 #endif
931 exit(0);
932 }
933 ], [linux_getgrouplist_ok=yes], [linux_getgrouplist_ok=no])
934 if test x"$linux_getgrouplist_ok" = x"yes"; then
935 AC_DEFINE(HAVE_GETGROUPLIST, 1, [Have good getgrouplist])
936 fi
937 ;;
938 *)
939 AC_CHECK_FUNCS(getgrouplist)
940 ;;
941 esac
943 #
944 # stat64 family may need <sys/stat.h> on some systems, notably ReliantUNIX
945 #
947 if test x$ac_cv_func_stat64 = xno ; then
948 AC_MSG_CHECKING([for stat64 in <sys/stat.h>])
949 AC_TRY_LINK([
950 #if defined(HAVE_UNISTD_H)
951 #include <unistd.h>
952 #endif
953 #include <sys/stat.h>
954 ], [struct stat64 st64; exit(stat64(".",&st64));], [ac_cv_func_stat64=yes])
955 AC_MSG_RESULT([$ac_cv_func_stat64])
956 if test x$ac_cv_func_stat64 = xyes ; then
957 AC_DEFINE(HAVE_STAT64,1,[Whether stat64() is available])
958 fi
959 fi
961 if test x$ac_cv_func_lstat64 = xno ; then
962 AC_MSG_CHECKING([for lstat64 in <sys/stat.h>])
963 AC_TRY_LINK([
964 #if defined(HAVE_UNISTD_H)
965 #include <unistd.h>
966 #endif
967 #include <sys/stat.h>
968 ], [struct stat64 st64; exit(lstat64(".",&st64));], [ac_cv_func_lstat64=yes])
969 AC_MSG_RESULT([$ac_cv_func_lstat64])
970 if test x$ac_cv_func_lstat64 = xyes ; then
971 AC_DEFINE(HAVE_LSTAT64,[Whether lstat64() is available])
972 fi
973 fi
975 if test x$ac_cv_func_fstat64 = xno ; then
976 AC_MSG_CHECKING([for fstat64 in <sys/stat.h>])
977 AC_TRY_LINK([
978 #if defined(HAVE_UNISTD_H)
979 #include <unistd.h>
980 #endif
981 #include <sys/stat.h>
982 ], [struct stat64 st64; exit(fstat64(0,&st64));], [ac_cv_func_fstat64=yes])
983 AC_MSG_RESULT([$ac_cv_func_fstat64])
984 if test x$ac_cv_func_fstat64 = xyes ; then
985 AC_DEFINE(HAVE_FSTAT64,1,[Whether fstat64() is available])
986 fi
987 fi
989 #####################################
990 # we might need the resolv library on some systems
991 AC_CHECK_LIB(resolv, dn_expand)
993 #
994 # Check for the functions putprpwnam, set_auth_parameters,
995 # getspnam, bigcrypt and getprpwnam in -lsec and -lsecurity
996 # Needed for OSF1 and HPUX.
997 #
999 AC_LIBTESTFUNC(security, putprpwnam)
1000 AC_LIBTESTFUNC(sec, putprpwnam)
1002 AC_LIBTESTFUNC(security, set_auth_parameters)
1003 AC_LIBTESTFUNC(sec, set_auth_parameters)
1005 # UnixWare 7.x has its getspnam in -lgen
1006 AC_LIBTESTFUNC(gen, getspnam)
1008 AC_LIBTESTFUNC(security, getspnam)
1009 AC_LIBTESTFUNC(sec, getspnam)
1011 AC_LIBTESTFUNC(security, bigcrypt)
1012 AC_LIBTESTFUNC(sec, bigcrypt)
1014 AC_LIBTESTFUNC(security, getprpwnam)
1015 AC_LIBTESTFUNC(sec, getprpwnam)
1017 ############################################
1018 # Check if we have libattr
1019 AC_SEARCH_LIBS(getxattr, [attr])
1020 AC_CHECK_FUNCS(getxattr lgetxattr fgetxattr listxattr llistxattr)
1021 AC_CHECK_FUNCS(flistxattr removexattr lremovexattr fremovexattr)
1022 AC_CHECK_FUNCS(setxattr lsetxattr fsetxattr)
1023 AC_CHECK_FUNCS(attr_get attr_list attr_set attr_remove)
1024 AC_CHECK_FUNCS(attr_getf attr_listf attr_setf attr_removef)
1026 # Assume non-shared by default and override below
1027 BLDSHARED="false"
1029 # these are the defaults, good for lots of systems
1030 HOST_OS="$host_os"
1031 LDSHFLAGS="-shared"
1032 SONAMEFLAG="#"
1033 SHLD="\${CC} \${CFLAGS}"
1034 PICFLAGS=""
1035 PICSUFFIX="po"
1036 POBAD_CC="#"
1037 SHLIBEXT="so"
1039 if test "$enable_shared" = "yes"; then
1040 # this bit needs to be modified for each OS that is suported by
1041 # smbwrapper. You need to specify how to created a shared library and
1042 # how to compile C code to produce PIC object files
1044 AC_MSG_CHECKING([ability to build shared libraries])
1046 # and these are for particular systems
1047 case "$host_os" in
1048 *linux*) AC_DEFINE(LINUX,1,[Whether the host os is linux])
1049 BLDSHARED="true"
1050 LDSHFLAGS="-shared"
1051 DYNEXP="-Wl,--export-dynamic"
1052 PICFLAGS="-fPIC"
1053 SONAMEFLAG="-Wl,-soname="
1054 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1055 ;;
1056 *solaris*) AC_DEFINE(SUNOS5,1,[Whether the host os is solaris])
1057 BLDSHARED="true"
1058 LDSHFLAGS="-G"
1059 SONAMEFLAG="-h "
1060 if test "${GCC}" = "yes"; then
1061 PICFLAGS="-fPIC"
1062 if test "${ac_cv_prog_gnu_ld}" = "yes"; then
1063 DYNEXP="-Wl,-E"
1064 fi
1065 else
1066 PICFLAGS="-KPIC"
1067 ## ${CFLAGS} added for building 64-bit shared
1068 ## libs using Sun's Compiler
1069 LDSHFLAGS="-G \${CFLAGS}"
1070 POBAD_CC=""
1071 PICSUFFIX="po.o"
1072 fi
1073 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1074 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1075 ;;
1076 *sunos*) AC_DEFINE(SUNOS4,1,[Whether the host os is sunos4])
1077 BLDSHARED="true"
1078 LDSHFLAGS="-G"
1079 SONAMEFLAG="-Wl,-h,"
1080 PICFLAGS="-KPIC" # Is this correct for SunOS
1081 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1082 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1083 ;;
1084 *netbsd* | *freebsd*) BLDSHARED="true"
1085 LDSHFLAGS="-shared"
1086 DYNEXP="-Wl,--export-dynamic"
1087 SONAMEFLAG="-Wl,-soname,"
1088 PICFLAGS="-fPIC -DPIC"
1089 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1090 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1091 ;;
1092 *openbsd*) BLDSHARED="true"
1093 LDSHFLAGS="-shared"
1094 DYNEXP="-Wl,-Bdynamic"
1095 SONAMEFLAG="-Wl,-soname,"
1096 PICFLAGS="-fPIC"
1097 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1098 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1099 ;;
1100 *irix*) AC_DEFINE(IRIX,1,[Whether the host os is irix])
1101 case "$host_os" in
1102 *irix6*) AC_DEFINE(IRIX6,1,[Whether the host os is irix6])
1103 ;;
1104 esac
1105 BLDSHARED="true"
1106 LDSHFLAGS="-set_version sgi1.0 -shared"
1107 SONAMEFLAG="-soname "
1108 SHLD="\${LD}"
1109 if test "${GCC}" = "yes"; then
1110 PICFLAGS="-fPIC"
1111 else
1112 PICFLAGS="-KPIC"
1113 fi
1114 AC_DEFINE(STAT_ST_BLOCKSIZE,512,[The size of a block])
1115 ;;
1116 *aix*) AC_DEFINE(AIX,1,[Whether the host os is aix])
1117 BLDSHARED="true"
1118 LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-bnoentry,-berok"
1119 DYNEXP="-Wl,-brtl,-bexpall"
1120 PICFLAGS="-O2"
1121 if test "${GCC}" != "yes"; then
1122 ## for funky AIX compiler using strncpy()
1123 CFLAGS="$CFLAGS -D_LINUX_SOURCE_COMPAT -qmaxmem=32000"
1124 fi
1126 AC_DEFINE(STAT_ST_BLOCKSIZE,DEV_BSIZE,[The size of a block])
1127 ;;
1128 *hpux*) AC_DEFINE(HPUX,1,[Whether the host os is HPUX])
1129 SHLIBEXT="sl"
1130 # Use special PIC flags for the native HP-UX compiler.
1131 if test $ac_cv_prog_cc_Ae = yes; then
1132 BLDSHARED="true"
1133 SHLD="/usr/bin/ld"
1134 LDSHFLAGS="-B symbolic -b -z"
1135 SONAMEFLAG="+h "
1136 PICFLAGS="+z"
1137 elif test "${GCC}" = "yes"; then
1138 PICFLAGS="-fPIC"
1139 fi
1140 DYNEXP="-Wl,-E"
1141 AC_DEFINE(STAT_ST_BLOCKSIZE,8192,[The size of a block])
1142 AC_DEFINE(POSIX_ACL_NEEDS_MASK,1,[Does a POSIX ACL need a mask element])
1143 ;;
1144 *qnx*) AC_DEFINE(QNX,1,[Whether the host os is qnx])
1145 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1146 ;;
1147 *osf*) AC_DEFINE(OSF1,1,[Whether the host os is osf1])
1148 BLDSHARED="true"
1149 LDSHFLAGS="-shared"
1150 SONAMEFLAG="-Wl,-soname,"
1151 PICFLAGS="-fPIC"
1152 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1153 AC_DEFINE(BROKEN_GETGRNAM,1,[Does getgrnam work correctly])
1154 ;;
1155 *sco*) AC_DEFINE(SCO,1,[Whether the host os is sco unix])
1156 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1157 ;;
1158 *unixware*) AC_DEFINE(UNIXWARE,1,[Whether the host os is unixware])
1159 BLDSHARED="true"
1160 LDSHFLAGS="-shared"
1161 SONAMEFLAG="-Wl,-soname,"
1162 PICFLAGS="-KPIC"
1163 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1164 ;;
1165 *next2*) AC_DEFINE(NEXT2,1,[Whether the host os is NeXT v2])
1166 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1167 ;;
1168 *dgux*) AC_CHECK_PROG( ROFF, groff, [groff -etpsR -Tascii -man])
1169 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1170 ;;
1171 *sysv4*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1172 case "$host" in
1173 *-univel-*) if [ test "$GCC" != yes ]; then
1174 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1175 fi
1176 LDSHFLAGS="-G"
1177 DYNEXP="-Bexport"
1178 ;;
1179 *mips-sni-sysv4*) AC_DEFINE(RELIANTUNIX,1,[Whether the host os is reliantunix]);;
1180 esac
1181 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1182 ;;
1184 *sysv5*) AC_DEFINE(SYSV,1,[Whether this is a system V system])
1185 if [ test "$GCC" != yes ]; then
1186 AC_DEFINE(HAVE_MEMSET,1,[Whether memset() is available])
1187 fi
1188 LDSHFLAGS="-G"
1189 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1190 ;;
1191 *vos*) AC_DEFINE(STAT_ST_BLOCKSIZE,4096)
1192 BLDSHARED="false"
1193 LDSHFLAGS=""
1194 ;;
1196 *darwin*) AC_DEFINE(DARWINOS,1,[Whether the host os is Darwin/MacOSX])
1197 BLDSHARED="true"
1198 LDSHFLAGS="-bundle -flat_namespace -undefined suppress"
1199 SHLIBEXT="dylib"
1200 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1201 ;;
1203 *)
1204 AC_DEFINE(STAT_ST_BLOCKSIZE,512)
1205 ;;
1206 esac
1207 AC_SUBST(DYNEXP)
1208 AC_MSG_RESULT($BLDSHARED)
1209 AC_MSG_CHECKING([linker flags for shared libraries])
1210 AC_MSG_RESULT([$LDSHFLAGS])
1211 AC_MSG_CHECKING([compiler flags for position-independent code])
1212 AC_MSG_RESULT([$PICFLAGS])
1213 fi
1215 #######################################################
1216 # test whether building a shared library actually works
1217 if test $BLDSHARED = true; then
1218 AC_CACHE_CHECK([whether building shared libraries actually works],
1219 [ac_cv_shlib_works],[
1220 ac_cv_shlib_works=no
1221 # try building a trivial shared library
1222 $CC $CPPFLAGS $CFLAGS $PICFLAGS -c -o \
1223 shlib.$PICSUFFIX ${srcdir-.}/tests/shlib.c && \
1224 $CC $CPPFLAGS $CFLAGS `eval echo $LDSHFLAGS` -o "shlib.$SHLIBEXT" \
1225 shlib.$PICSUFFIX && \
1226 ac_cv_shlib_works=yes
1227 rm -f "shlib.$SHLIBEXT" shlib.$PICSUFFIX
1228 ])
1229 if test $ac_cv_shlib_works = no; then
1230 BLDSHARED=false
1231 fi
1232 fi
1234 ################
1236 AC_CACHE_CHECK([for long long],samba_cv_have_longlong,[
1237 AC_TRY_RUN([#include <stdio.h>
1238 main() { long long x = 1000000; x *= x; exit(((x/1000000) == 1000000)? 0: 1); }],
1239 samba_cv_have_longlong=yes,samba_cv_have_longlong=no,samba_cv_have_longlong=cross)])
1240 if test x"$samba_cv_have_longlong" = x"yes"; then
1241 AC_DEFINE(HAVE_LONGLONG,1,[Whether the host supports long long's])
1242 fi
1244 #
1245 # Check if the compiler supports the LL prefix on long long integers.
1246 # AIX needs this.
1248 AC_CACHE_CHECK([for LL suffix on long long integers],samba_cv_compiler_supports_ll, [
1249 AC_TRY_COMPILE([#include <stdio.h>],[long long i = 0x8000000000LL],
1250 samba_cv_compiler_supports_ll=yes,samba_cv_compiler_supports_ll=no)])
1251 if test x"$samba_cv_compiler_supports_ll" = x"yes"; then
1252 AC_DEFINE(COMPILER_SUPPORTS_LL,1,[Whether the compiler supports the LL prefix on long long integers])
1253 fi
1256 AC_CACHE_CHECK([for 64 bit off_t],samba_cv_SIZEOF_OFF_T,[
1257 AC_TRY_RUN([#include <stdio.h>
1258 #include <sys/stat.h>
1259 main() { exit((sizeof(off_t) == 8) ? 0 : 1); }],
1260 samba_cv_SIZEOF_OFF_T=yes,samba_cv_SIZEOF_OFF_T=no,samba_cv_SIZEOF_OFF_T=cross)])
1261 if test x"$samba_cv_SIZEOF_OFF_T" = x"yes"; then
1262 AC_DEFINE(SIZEOF_OFF_T,8,[The size of the 'off_t' type])
1263 fi
1265 AC_CACHE_CHECK([for off64_t],samba_cv_HAVE_OFF64_T,[
1266 AC_TRY_RUN([
1267 #if defined(HAVE_UNISTD_H)
1268 #include <unistd.h>
1269 #endif
1270 #include <stdio.h>
1271 #include <sys/stat.h>
1272 main() { struct stat64 st; off64_t s; if (sizeof(off_t) == sizeof(off64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1273 samba_cv_HAVE_OFF64_T=yes,samba_cv_HAVE_OFF64_T=no,samba_cv_HAVE_OFF64_T=cross)])
1274 if test x"$samba_cv_HAVE_OFF64_T" = x"yes"; then
1275 AC_DEFINE(HAVE_OFF64_T,1,[Whether off64_t is available])
1276 fi
1278 AC_CACHE_CHECK([for 64 bit ino_t],samba_cv_SIZEOF_INO_T,[
1279 AC_TRY_RUN([#include <stdio.h>
1280 #include <sys/stat.h>
1281 main() { exit((sizeof(ino_t) == 8) ? 0 : 1); }],
1282 samba_cv_SIZEOF_INO_T=yes,samba_cv_SIZEOF_INO_T=no,samba_cv_SIZEOF_INO_T=cross)])
1283 if test x"$samba_cv_SIZEOF_INO_T" = x"yes"; then
1284 AC_DEFINE(SIZEOF_INO_T,8,[The size of the 'ino_t' type])
1285 fi
1287 AC_CACHE_CHECK([for ino64_t],samba_cv_HAVE_INO64_T,[
1288 AC_TRY_RUN([
1289 #if defined(HAVE_UNISTD_H)
1290 #include <unistd.h>
1291 #endif
1292 #include <stdio.h>
1293 #include <sys/stat.h>
1294 main() { struct stat64 st; ino64_t s; if (sizeof(ino_t) == sizeof(ino64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1295 samba_cv_HAVE_INO64_T=yes,samba_cv_HAVE_INO64_T=no,samba_cv_HAVE_INO64_T=cross)])
1296 if test x"$samba_cv_HAVE_INO64_T" = x"yes"; then
1297 AC_DEFINE(HAVE_INO64_T,1,[Whether the 'ino64_t' type is available])
1298 fi
1300 AC_CACHE_CHECK([for dev64_t],samba_cv_HAVE_DEV64_T,[
1301 AC_TRY_RUN([
1302 #if defined(HAVE_UNISTD_H)
1303 #include <unistd.h>
1304 #endif
1305 #include <stdio.h>
1306 #include <sys/stat.h>
1307 main() { struct stat64 st; dev64_t s; if (sizeof(dev_t) == sizeof(dev64_t)) exit(1); exit((lstat64("/dev/null", &st)==0)?0:1); }],
1308 samba_cv_HAVE_DEV64_T=yes,samba_cv_HAVE_DEV64_T=no,samba_cv_HAVE_DEV64_T=cross)])
1309 if test x"$samba_cv_HAVE_DEV64_T" = x"yes"; then
1310 AC_DEFINE(HAVE_DEV64_T,1,[Whether the 'dev64_t' type is available])
1311 fi
1313 AC_CACHE_CHECK([for struct dirent64],samba_cv_HAVE_STRUCT_DIRENT64,[
1314 AC_TRY_COMPILE([
1315 #if defined(HAVE_UNISTD_H)
1316 #include <unistd.h>
1317 #endif
1318 #include <sys/types.h>
1319 #include <dirent.h>],
1320 [struct dirent64 de;],
1321 samba_cv_HAVE_STRUCT_DIRENT64=yes,samba_cv_HAVE_STRUCT_DIRENT64=no)])
1322 if test x"$samba_cv_HAVE_STRUCT_DIRENT64" = x"yes" && test x"$ac_cv_func_readdir64" = x"yes"; then
1323 AC_DEFINE(HAVE_STRUCT_DIRENT64,1,[Whether the 'dirent64' struct is available])
1324 fi
1326 AC_CACHE_CHECK([for major macro],samba_cv_HAVE_DEVICE_MAJOR_FN,[
1327 AC_TRY_RUN([
1328 #if defined(HAVE_UNISTD_H)
1329 #include <unistd.h>
1330 #endif
1331 #include <sys/types.h>
1332 main() { dev_t dev; int i = major(dev); return 0; }],
1333 samba_cv_HAVE_DEVICE_MAJOR_FN=yes,samba_cv_HAVE_DEVICE_MAJOR_FN=no,samba_cv_HAVE_DEVICE_MAJOR_FN=cross)])
1334 if test x"$samba_cv_HAVE_DEVICE_MAJOR_FN" = x"yes"; then
1335 AC_DEFINE(HAVE_DEVICE_MAJOR_FN,1,[Whether the major macro for dev_t is available])
1336 fi
1338 AC_CACHE_CHECK([for minor macro],samba_cv_HAVE_DEVICE_MINOR_FN,[
1339 AC_TRY_RUN([
1340 #if defined(HAVE_UNISTD_H)
1341 #include <unistd.h>
1342 #endif
1343 #include <sys/types.h>
1344 main() { dev_t dev; int i = minor(dev); return 0; }],
1345 samba_cv_HAVE_DEVICE_MINOR_FN=yes,samba_cv_HAVE_DEVICE_MINOR_FN=no,samba_cv_HAVE_DEVICE_MINOR_FN=cross)])
1346 if test x"$samba_cv_HAVE_DEVICE_MINOR_FN" = x"yes"; then
1347 AC_DEFINE(HAVE_DEVICE_MINOR_FN,1,[Whether the minor macro for dev_t is available])
1348 fi
1350 AC_CACHE_CHECK([for unsigned char],samba_cv_HAVE_UNSIGNED_CHAR,[
1351 AC_TRY_RUN([#include <stdio.h>
1352 main() { char c; c=250; exit((c > 0)?0:1); }],
1353 samba_cv_HAVE_UNSIGNED_CHAR=yes,samba_cv_HAVE_UNSIGNED_CHAR=no,samba_cv_HAVE_UNSIGNED_CHAR=cross)])
1354 if test x"$samba_cv_HAVE_UNSIGNED_CHAR" = x"yes"; then
1355 AC_DEFINE(HAVE_UNSIGNED_CHAR,1,[Whether the 'unsigned char' type is available])
1356 fi
1358 AC_CACHE_CHECK([for sin_len in sock],samba_cv_HAVE_SOCK_SIN_LEN,[
1359 AC_TRY_COMPILE([#include <sys/types.h>
1360 #include <sys/socket.h>
1361 #include <netinet/in.h>],
1362 [struct sockaddr_in sock; sock.sin_len = sizeof(sock);],
1363 samba_cv_HAVE_SOCK_SIN_LEN=yes,samba_cv_HAVE_SOCK_SIN_LEN=no)])
1364 if test x"$samba_cv_HAVE_SOCK_SIN_LEN" = x"yes"; then
1365 AC_DEFINE(HAVE_SOCK_SIN_LEN,1,[Whether the sockaddr_in struct has a sin_len property])
1366 fi
1368 AC_CACHE_CHECK([whether seekdir returns void],samba_cv_SEEKDIR_RETURNS_VOID,[
1369 AC_TRY_COMPILE([#include <sys/types.h>
1370 #include <dirent.h>
1371 void seekdir(DIR *d, long loc) { return; }],[return 0;],
1372 samba_cv_SEEKDIR_RETURNS_VOID=yes,samba_cv_SEEKDIR_RETURNS_VOID=no)])
1373 if test x"$samba_cv_SEEKDIR_RETURNS_VOID" = x"yes"; then
1374 AC_DEFINE(SEEKDIR_RETURNS_VOID,1,[Whether seekdir returns void])
1375 fi
1377 AC_CACHE_CHECK([for __FUNCTION__ macro],samba_cv_HAVE_FUNCTION_MACRO,[
1378 AC_TRY_COMPILE([#include <stdio.h>], [printf("%s\n", __FUNCTION__);],
1379 samba_cv_HAVE_FUNCTION_MACRO=yes,samba_cv_HAVE_FUNCTION_MACRO=no)])
1380 if test x"$samba_cv_HAVE_FUNCTION_MACRO" = x"yes"; then
1381 AC_DEFINE(HAVE_FUNCTION_MACRO,1,[Whether there is a __FUNCTION__ macro])
1382 fi
1384 AC_CACHE_CHECK([if gettimeofday takes tz argument],samba_cv_HAVE_GETTIMEOFDAY_TZ,[
1385 AC_TRY_RUN([
1386 #include <sys/time.h>
1387 #include <unistd.h>
1388 main() { struct timeval tv; exit(gettimeofday(&tv, NULL));}],
1389 samba_cv_HAVE_GETTIMEOFDAY_TZ=yes,samba_cv_HAVE_GETTIMEOFDAY_TZ=no,samba_cv_HAVE_GETTIMEOFDAY_TZ=cross)])
1390 if test x"$samba_cv_HAVE_GETTIMEOFDAY_TZ" = x"yes"; then
1391 AC_DEFINE(HAVE_GETTIMEOFDAY_TZ,1,[Whether gettimeofday() is available])
1392 fi
1394 AC_CACHE_CHECK([for va_copy],samba_cv_HAVE_VA_COPY,[
1395 AC_TRY_LINK([#include <stdarg.h>
1396 va_list ap1,ap2;], [va_copy(ap1,ap2);],
1397 samba_cv_HAVE_VA_COPY=yes,
1398 samba_cv_HAVE_VA_COPY=no)])
1399 if test x"$samba_cv_HAVE_VA_COPY" = x"yes"; then
1400 AC_DEFINE(HAVE_VA_COPY,1,[Whether va_copy() is available])
1401 else
1402 AC_CACHE_CHECK([for __va_copy],samba_cv_HAVE___VA_COPY,[
1403 AC_TRY_LINK([#include <stdarg.h>
1404 va_list ap1,ap2;], [__va_copy(ap1,ap2);],
1405 samba_cv_HAVE___VA_COPY=yes,
1406 samba_cv_HAVE___VA_COPY=no)])
1407 if test x"$samba_cv_HAVE___VA_COPY" = x"yes"; then
1408 AC_DEFINE(HAVE___VA_COPY,1,[Whether __va_copy() is available])
1409 fi
1410 fi
1412 AC_CACHE_CHECK([for C99 vsnprintf],samba_cv_HAVE_C99_VSNPRINTF,[
1413 AC_TRY_RUN([
1414 #include <sys/types.h>
1415 #include <stdarg.h>
1416 void foo(const char *format, ...) {
1417 va_list ap;
1418 int len;
1419 char buf[5];
1421 va_start(ap, format);
1422 len = vsnprintf(buf, 0, format, ap);
1423 va_end(ap);
1424 if (len != 5) exit(1);
1426 va_start(ap, format);
1427 len = vsnprintf(0, 0, format, ap);
1428 va_end(ap);
1429 if (len != 5) exit(1);
1431 if (snprintf(buf, 3, "hello") != 5 || strcmp(buf, "he") != 0) exit(1);
1433 exit(0);
1434 }
1435 main() { foo("hello"); }
1436 ],
1437 samba_cv_HAVE_C99_VSNPRINTF=yes,samba_cv_HAVE_C99_VSNPRINTF=no,samba_cv_HAVE_C99_VSNPRINTF=cross)])
1438 if test x"$samba_cv_HAVE_C99_VSNPRINTF" = x"yes"; then
1439 AC_DEFINE(HAVE_C99_VSNPRINTF,1,[Whether there is a C99 compliant vsnprintf])
1440 fi
1442 AC_CACHE_CHECK([for broken readdir],samba_cv_HAVE_BROKEN_READDIR,[
1443 AC_TRY_RUN([#include <sys/types.h>
1444 #include <dirent.h>
1445 main() { struct dirent *di; DIR *d = opendir("."); di = readdir(d);
1446 if (di && di->d_name[-2] == '.' && di->d_name[-1] == 0 &&
1447 di->d_name[0] == 0) exit(0); exit(1);} ],
1448 samba_cv_HAVE_BROKEN_READDIR=yes,samba_cv_HAVE_BROKEN_READDIR=no,samba_cv_HAVE_BROKEN_READDIR=cross)])
1449 if test x"$samba_cv_HAVE_BROKEN_READDIR" = x"yes"; then
1450 AC_DEFINE(HAVE_BROKEN_READDIR,1,[Whether readdir() is broken])
1451 fi
1453 AC_CACHE_CHECK([for utimbuf],samba_cv_HAVE_UTIMBUF,[
1454 AC_TRY_COMPILE([#include <sys/types.h>
1455 #include <utime.h>],
1456 [struct utimbuf tbuf; tbuf.actime = 0; tbuf.modtime = 1; exit(utime("foo.c",&tbuf));],
1457 samba_cv_HAVE_UTIMBUF=yes,samba_cv_HAVE_UTIMBUF=no,samba_cv_HAVE_UTIMBUF=cross)])
1458 if test x"$samba_cv_HAVE_UTIMBUF" = x"yes"; then
1459 AC_DEFINE(HAVE_UTIMBUF,1,[Whether struct utimbuf is available])
1460 fi
1462 ##############
1463 # Check utmp details, but only if our OS offers utmp.h
1464 if test x"$ac_cv_header_utmp_h" = x"yes"; then
1465 dnl utmp and utmpx come in many flavours
1466 dnl We need to check for many of them
1467 dnl But we don't need to do each and every one, because our code uses
1468 dnl mostly just the utmp (not utmpx) fields.
1470 AC_CHECK_FUNCS(pututline pututxline updwtmp updwtmpx getutmpx)
1472 AC_CACHE_CHECK([for ut_name in utmp],samba_cv_HAVE_UT_UT_NAME,[
1473 AC_TRY_COMPILE([#include <sys/types.h>
1474 #include <utmp.h>],
1475 [struct utmp ut; ut.ut_name[0] = 'a';],
1476 samba_cv_HAVE_UT_UT_NAME=yes,samba_cv_HAVE_UT_UT_NAME=no,samba_cv_HAVE_UT_UT_NAME=cross)])
1477 if test x"$samba_cv_HAVE_UT_UT_NAME" = x"yes"; then
1478 AC_DEFINE(HAVE_UT_UT_NAME,1,[Whether the utmp struct has a property ut_name])
1479 fi
1481 AC_CACHE_CHECK([for ut_user in utmp],samba_cv_HAVE_UT_UT_USER,[
1482 AC_TRY_COMPILE([#include <sys/types.h>
1483 #include <utmp.h>],
1484 [struct utmp ut; ut.ut_user[0] = 'a';],
1485 samba_cv_HAVE_UT_UT_USER=yes,samba_cv_HAVE_UT_UT_USER=no,samba_cv_HAVE_UT_UT_USER=cross)])
1486 if test x"$samba_cv_HAVE_UT_UT_USER" = x"yes"; then
1487 AC_DEFINE(HAVE_UT_UT_USER,1,[Whether the utmp struct has a property ut_user])
1488 fi
1490 AC_CACHE_CHECK([for ut_id in utmp],samba_cv_HAVE_UT_UT_ID,[
1491 AC_TRY_COMPILE([#include <sys/types.h>
1492 #include <utmp.h>],
1493 [struct utmp ut; ut.ut_id[0] = 'a';],
1494 samba_cv_HAVE_UT_UT_ID=yes,samba_cv_HAVE_UT_UT_ID=no,samba_cv_HAVE_UT_UT_ID=cross)])
1495 if test x"$samba_cv_HAVE_UT_UT_ID" = x"yes"; then
1496 AC_DEFINE(HAVE_UT_UT_ID,1,[Whether the utmp struct has a property ut_id])
1497 fi
1499 AC_CACHE_CHECK([for ut_host in utmp],samba_cv_HAVE_UT_UT_HOST,[
1500 AC_TRY_COMPILE([#include <sys/types.h>
1501 #include <utmp.h>],
1502 [struct utmp ut; ut.ut_host[0] = 'a';],
1503 samba_cv_HAVE_UT_UT_HOST=yes,samba_cv_HAVE_UT_UT_HOST=no,samba_cv_HAVE_UT_UT_HOST=cross)])
1504 if test x"$samba_cv_HAVE_UT_UT_HOST" = x"yes"; then
1505 AC_DEFINE(HAVE_UT_UT_HOST,1,[Whether the utmp struct has a property ut_host])
1506 fi
1508 AC_CACHE_CHECK([for ut_time in utmp],samba_cv_HAVE_UT_UT_TIME,[
1509 AC_TRY_COMPILE([#include <sys/types.h>
1510 #include <utmp.h>],
1511 [struct utmp ut; time_t t; ut.ut_time = t;],
1512 samba_cv_HAVE_UT_UT_TIME=yes,samba_cv_HAVE_UT_UT_TIME=no,samba_cv_HAVE_UT_UT_TIME=cross)])
1513 if test x"$samba_cv_HAVE_UT_UT_TIME" = x"yes"; then
1514 AC_DEFINE(HAVE_UT_UT_TIME,1,[Whether the utmp struct has a property ut_time])
1515 fi
1517 AC_CACHE_CHECK([for ut_tv in utmp],samba_cv_HAVE_UT_UT_TV,[
1518 AC_TRY_COMPILE([#include <sys/types.h>
1519 #include <utmp.h>],
1520 [struct utmp ut; struct timeval tv; ut.ut_tv = tv;],
1521 samba_cv_HAVE_UT_UT_TV=yes,samba_cv_HAVE_UT_UT_TV=no,samba_cv_HAVE_UT_UT_TV=cross)])
1522 if test x"$samba_cv_HAVE_UT_UT_TV" = x"yes"; then
1523 AC_DEFINE(HAVE_UT_UT_TV,1,[Whether the utmp struct has a property ut_tv])
1524 fi
1526 AC_CACHE_CHECK([for ut_type in utmp],samba_cv_HAVE_UT_UT_TYPE,[
1527 AC_TRY_COMPILE([#include <sys/types.h>
1528 #include <utmp.h>],
1529 [struct utmp ut; ut.ut_type = 0;],
1530 samba_cv_HAVE_UT_UT_TYPE=yes,samba_cv_HAVE_UT_UT_TYPE=no,samba_cv_HAVE_UT_UT_TYPE=cross)])
1531 if test x"$samba_cv_HAVE_UT_UT_TYPE" = x"yes"; then
1532 AC_DEFINE(HAVE_UT_UT_TYPE,1,[Whether the utmp struct has a property ut_type])
1533 fi
1535 AC_CACHE_CHECK([for ut_pid in utmp],samba_cv_HAVE_UT_UT_PID,[
1536 AC_TRY_COMPILE([#include <sys/types.h>
1537 #include <utmp.h>],
1538 [struct utmp ut; ut.ut_pid = 0;],
1539 samba_cv_HAVE_UT_UT_PID=yes,samba_cv_HAVE_UT_UT_PID=no,samba_cv_HAVE_UT_UT_PID=cross)])
1540 if test x"$samba_cv_HAVE_UT_UT_PID" = x"yes"; then
1541 AC_DEFINE(HAVE_UT_UT_PID,1,[Whether the utmp struct has a property ut_pid])
1542 fi
1544 AC_CACHE_CHECK([for ut_exit in utmp],samba_cv_HAVE_UT_UT_EXIT,[
1545 AC_TRY_COMPILE([#include <sys/types.h>
1546 #include <utmp.h>],
1547 [struct utmp ut; ut.ut_exit.e_exit = 0;],
1548 samba_cv_HAVE_UT_UT_EXIT=yes,samba_cv_HAVE_UT_UT_EXIT=no,samba_cv_HAVE_UT_UT_EXIT=cross)])
1549 if test x"$samba_cv_HAVE_UT_UT_EXIT" = x"yes"; then
1550 AC_DEFINE(HAVE_UT_UT_EXIT,1,[Whether the utmp struct has a property ut_exit])
1551 fi
1553 AC_CACHE_CHECK([for ut_addr in utmp],samba_cv_HAVE_UT_UT_ADDR,[
1554 AC_TRY_COMPILE([#include <sys/types.h>
1555 #include <utmp.h>],
1556 [struct utmp ut; ut.ut_addr = 0;],
1557 samba_cv_HAVE_UT_UT_ADDR=yes,samba_cv_HAVE_UT_UT_ADDR=no,samba_cv_HAVE_UT_UT_ADDR=cross)])
1558 if test x"$samba_cv_HAVE_UT_UT_ADDR" = x"yes"; then
1559 AC_DEFINE(HAVE_UT_UT_ADDR,1,[Whether the utmp struct has a property ut_addr])
1560 fi
1562 if test x$ac_cv_func_pututline = xyes ; then
1563 AC_CACHE_CHECK([whether pututline returns pointer],samba_cv_PUTUTLINE_RETURNS_UTMP,[
1564 AC_TRY_COMPILE([#include <sys/types.h>
1565 #include <utmp.h>],
1566 [struct utmp utarg; struct utmp *utreturn; utreturn = pututline(&utarg);],
1567 samba_cv_PUTUTLINE_RETURNS_UTMP=yes,samba_cv_PUTUTLINE_RETURNS_UTMP=no)])
1568 if test x"$samba_cv_PUTUTLINE_RETURNS_UTMP" = x"yes"; then
1569 AC_DEFINE(PUTUTLINE_RETURNS_UTMP,1,[Whether pututline returns pointer])
1570 fi
1571 fi
1573 AC_CACHE_CHECK([for ut_syslen in utmpx],samba_cv_HAVE_UX_UT_SYSLEN,[
1574 AC_TRY_COMPILE([#include <sys/types.h>
1575 #include <utmpx.h>],
1576 [struct utmpx ux; ux.ut_syslen = 0;],
1577 samba_cv_HAVE_UX_UT_SYSLEN=yes,samba_cv_HAVE_UX_UT_SYSLEN=no,samba_cv_HAVE_UX_UT_SYSLEN=cross)])
1578 if test x"$samba_cv_HAVE_UX_UT_SYSLEN" = x"yes"; then
1579 AC_DEFINE(HAVE_UX_UT_SYSLEN,1,[Whether the utmpx struct has a property ut_syslen])
1580 fi
1582 fi
1583 # end utmp details
1586 ICONV_LOCATION=standard
1587 LOOK_DIRS="/usr /usr/local /sw"
1588 AC_ARG_WITH(libiconv,
1589 [ --with-libiconv=BASEDIR Use libiconv in BASEDIR/lib and BASEDIR/include (default=auto) ],
1590 [
1591 if test "$withval" = "no" ; then
1592 AC_MSG_ERROR([argument to --with-libiconv must be a directory])
1593 else
1594 if test "$withval" != "yes" ; then
1595 ICONV_PATH_SPEC=yes
1596 LOOK_DIRS="$withval"
1597 fi
1598 fi
1599 ])
1601 ICONV_FOUND="no"
1602 for i in $LOOK_DIRS ; do
1603 save_LIBS=$LIBS
1604 save_LDFLAGS=$LDFLAGS
1605 save_CPPFLAGS=$CPPFLAGS
1606 CPPFLAGS="$CPPFLAGS -I$i/include"
1607 dnl This is here to handle -withval stuff for --with-libiconv
1608 dnl Perhaps we should always add a -L
1609 LDFLAGS="-L$i/lib"
1610 LIBS=
1611 export LDFLAGS LIBS CPPFLAGS
1612 dnl Try to find iconv(3)
1613 jm_ICONV($i)
1615 if test "$ICONV_FOUND" = yes; then
1616 LIB_ADD_DIR(LDFLAGS, "$i/lib")
1617 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
1618 ICONV_LOCATION=$i
1619 export LDFLAGS LIBS CPPFLAGS
1620 dnl Now, check for a working iconv ... we want to do it here because
1621 dnl there might be a working iconv further down the list of LOOK_DIRS
1623 ############
1624 # check for iconv in libc
1625 ic_save_LIBS="$LIBS"
1626 if test x"$ICONV_PATH_SPEC" = "xyes" ; then
1627 LIBS="$LIBS -L$ICONV_LOCATION/lib"
1628 fi
1629 dnl AC_CACHE_CHECK([for working iconv],samba_cv_HAVE_NATIVE_ICONV,[
1630 default_dos_charset=no
1631 default_display_charset=no
1632 default_unix_charset=no
1633 echo
1635 # check for default dos charset name
1636 for j in CP850 IBM850 ; do
1637 rjs_CHARSET($j)
1638 if test x"$ICONV_CHARSET" = x"$j"; then
1639 default_dos_charset="\"$j\""
1640 break
1641 fi
1642 done
1643 # check for default display charset name
1644 for j in ASCII 646 ; do
1645 rjs_CHARSET($j)
1646 if test x"$ICONV_CHARSET" = x"$j"; then
1647 default_display_charset="\"$j\""
1648 break
1649 fi
1650 done
1651 # check for default unix charset name
1652 for j in UTF-8 UTF8 ; do
1653 rjs_CHARSET($j)
1654 if test x"$ICONV_CHARSET" = x"$j"; then
1655 default_unix_charset="\"$j\""
1656 break
1657 fi
1658 done
1660 if test "$default_dos_charset" != "no" -a \
1661 "$default_dos_charset" != "cross" -a \
1662 "$default_display_charset" != "no" -a \
1663 "$default_display_charset" != "cross" -a \
1664 "$default_unix_charset" != "no" -a \
1665 "$default_unix_charset" != "cross"
1666 then
1667 samba_cv_HAVE_NATIVE_ICONV=yes
1668 else if test "$default_dos_charset" = "cross" -o \
1669 "$default_display_charset" = "cross" -o \
1670 "$default_unix_charset" = "cross"
1671 then
1672 samba_cv_HAVE_NATIVE_ICONV=cross
1673 else
1674 samba_cv_HAVE_NATIVE_ICONV=no
1675 fi
1676 fi
1677 dnl ])
1679 LIBS="$ic_save_LIBS"
1680 if test x"$samba_cv_HAVE_NATIVE_ICONV" = x"yes"; then
1681 CPPFLAGS=$save_CPPFLAGS
1682 CFLAGS_ADD_DIR(CPPFLAGS, "$i/include")
1683 export CPPFLAGS
1684 AC_DEFINE(HAVE_NATIVE_ICONV,1,[Whether to use native iconv])
1685 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,$default_dos_charset,[Default dos charset name])
1686 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,$default_display_charset,[Default display charset name])
1687 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,$default_unix_charset,[Default unix charset name])
1688 break
1689 fi
1690 dnl We didn't find a working iconv, so keep going
1691 fi
1692 dnl We only need to clean these up here for the next pass through the loop
1693 CPPFLAGS=$save_CPPFLAGS
1694 LDFLAGS=$save_LDFLAGS
1695 LIBS=$save_LIBS
1696 export LDFLAGS LIBS CPPFLAGS
1697 done
1700 if test x"$ICONV_FOUND" = x"no" -o x"$samba_cv_HAVE_NATIVE_ICONV" != x"yes" ; then
1701 AC_MSG_WARN([Sufficient support for iconv function was not found.
1702 Install libiconv from http://freshmeat.net/projects/libiconv/ for better charset compatibility!])
1703 AC_DEFINE_UNQUOTED(DEFAULT_DOS_CHARSET,"ASCII",[Default dos charset name])
1704 AC_DEFINE_UNQUOTED(DEFAULT_DISPLAY_CHARSET,"ASCII",[Default display charset name])
1705 AC_DEFINE_UNQUOTED(DEFAULT_UNIX_CHARSET,"UTF8",[Default unix charset name])
1706 fi
1709 AC_CACHE_CHECK([for Linux kernel oplocks],samba_cv_HAVE_KERNEL_OPLOCKS_LINUX,[
1710 AC_TRY_RUN([
1711 #include <sys/types.h>
1712 #include <fcntl.h>
1713 #ifndef F_GETLEASE
1714 #define F_GETLEASE 1025
1715 #endif
1716 main() {
1717 int fd = open("/dev/null", O_RDONLY);
1718 return fcntl(fd, F_GETLEASE, 0) == -1;
1719 }
1720 ],
1721 samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=no,samba_cv_HAVE_KERNEL_OPLOCKS_LINUX=cross)])
1722 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_LINUX" = x"yes"; then
1723 AC_DEFINE(HAVE_KERNEL_OPLOCKS_LINUX,1,[Whether to use linux kernel oplocks])
1724 fi
1726 AC_CACHE_CHECK([for kernel change notify support],samba_cv_HAVE_KERNEL_CHANGE_NOTIFY,[
1727 AC_TRY_RUN([
1728 #include <sys/types.h>
1729 #include <fcntl.h>
1730 #include <signal.h>
1731 #ifndef F_NOTIFY
1732 #define F_NOTIFY 1026
1733 #endif
1734 main() {
1735 exit(fcntl(open("/tmp", O_RDONLY), F_NOTIFY, 0) == -1 ? 1 : 0);
1736 }
1737 ],
1738 samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=yes,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=no,samba_cv_HAVE_KERNEL_CHANGE_NOTIFY=cross)])
1739 if test x"$samba_cv_HAVE_KERNEL_CHANGE_NOTIFY" = x"yes"; then
1740 AC_DEFINE(HAVE_KERNEL_CHANGE_NOTIFY,1,[Whether kernel notifies changes])
1741 fi
1743 AC_CACHE_CHECK([for kernel share modes],samba_cv_HAVE_KERNEL_SHARE_MODES,[
1744 AC_TRY_RUN([
1745 #include <sys/types.h>
1746 #include <fcntl.h>
1747 #include <signal.h>
1748 #include <sys/file.h>
1749 #ifndef LOCK_MAND
1750 #define LOCK_MAND 32
1751 #define LOCK_READ 64
1752 #endif
1753 main() {
1754 exit(flock(open("/dev/null", O_RDWR), LOCK_MAND|LOCK_READ) != 0);
1755 }
1756 ],
1757 samba_cv_HAVE_KERNEL_SHARE_MODES=yes,samba_cv_HAVE_KERNEL_SHARE_MODES=no,samba_cv_HAVE_KERNEL_SHARE_MODES=cross)])
1758 if test x"$samba_cv_HAVE_KERNEL_SHARE_MODES" = x"yes"; then
1759 AC_DEFINE(HAVE_KERNEL_SHARE_MODES,1,[Whether the kernel supports share modes])
1760 fi
1765 AC_CACHE_CHECK([for IRIX kernel oplock type definitions],samba_cv_HAVE_KERNEL_OPLOCKS_IRIX,[
1766 AC_TRY_COMPILE([#include <sys/types.h>
1767 #include <fcntl.h>],
1768 [oplock_stat_t t; t.os_state = OP_REVOKE; t.os_dev = 1; t.os_ino = 1;],
1769 samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=yes,samba_cv_HAVE_KERNEL_OPLOCKS_IRIX=no)])
1770 if test x"$samba_cv_HAVE_KERNEL_OPLOCKS_IRIX" = x"yes"; then
1771 AC_DEFINE(HAVE_KERNEL_OPLOCKS_IRIX,1,[Whether IRIX kernel oplock type definitions are available])
1772 fi
1774 AC_CACHE_CHECK([for irix specific capabilities],samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES,[
1775 AC_TRY_RUN([#include <sys/types.h>
1776 #include <sys/capability.h>
1777 main() {
1778 cap_t cap;
1779 if ((cap = cap_get_proc()) == NULL)
1780 exit(1);
1781 cap->cap_effective |= CAP_NETWORK_MGT;
1782 cap->cap_inheritable |= CAP_NETWORK_MGT;
1783 cap_set_proc(cap);
1784 exit(0);
1785 }
1786 ],
1787 samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=yes,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=no,samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES=cross)])
1788 if test x"$samba_cv_HAVE_IRIX_SPECIFIC_CAPABILITIES" = x"yes"; then
1789 AC_DEFINE(HAVE_IRIX_SPECIFIC_CAPABILITIES,1,[Whether IRIX specific capabilities are available])
1790 fi
1792 #
1793 # Check for int16, uint16, int32 and uint32 in rpc/types.h included from rpc/rpc.h
1794 # This is *really* broken but some systems (DEC OSF1) do this.... JRA.
1795 #
1797 AC_CACHE_CHECK([for int16 typedef included by rpc/rpc.h],samba_cv_HAVE_INT16_FROM_RPC_RPC_H,[
1798 AC_TRY_COMPILE([#include <sys/types.h>
1799 #if defined(HAVE_RPC_RPC_H)
1800 #include <rpc/rpc.h>
1801 #endif],
1802 [int16 testvar;],
1803 samba_cv_HAVE_INT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT16_FROM_RPC_RPC_H=no)])
1804 if test x"$samba_cv_HAVE_INT16_FROM_RPC_RPC_H" = x"yes"; then
1805 AC_DEFINE(HAVE_INT16_FROM_RPC_RPC_H,1,[Whether int16 typedef is included by rpc/rpc.h])
1806 fi
1808 AC_CACHE_CHECK([for uint16 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT16_FROM_RPC_RPC_H,[
1809 AC_TRY_COMPILE([#include <sys/types.h>
1810 #if defined(HAVE_RPC_RPC_H)
1811 #include <rpc/rpc.h>
1812 #endif],
1813 [uint16 testvar;],
1814 samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT16_FROM_RPC_RPC_H=no)])
1815 if test x"$samba_cv_HAVE_UINT16_FROM_RPC_RPC_H" = x"yes"; then
1816 AC_DEFINE(HAVE_UINT16_FROM_RPC_RPC_H,1,[Whether uint16 typedef is included by rpc/rpc.h])
1817 fi
1819 AC_CACHE_CHECK([for int32 typedef included by rpc/rpc.h],samba_cv_HAVE_INT32_FROM_RPC_RPC_H,[
1820 AC_TRY_COMPILE([#include <sys/types.h>
1821 #if defined(HAVE_RPC_RPC_H)
1822 #include <rpc/rpc.h>
1823 #endif],
1824 [int32 testvar;],
1825 samba_cv_HAVE_INT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_INT32_FROM_RPC_RPC_H=no)])
1826 if test x"$samba_cv_HAVE_INT32_FROM_RPC_RPC_H" = x"yes"; then
1827 AC_DEFINE(HAVE_INT32_FROM_RPC_RPC_H,1,[Whether int32 typedef is included by rpc/rpc.h])
1828 fi
1830 AC_CACHE_CHECK([for uint32 typedef included by rpc/rpc.h],samba_cv_HAVE_UINT32_FROM_RPC_RPC_H,[
1831 AC_TRY_COMPILE([#include <sys/types.h>
1832 #if defined(HAVE_RPC_RPC_H)
1833 #include <rpc/rpc.h>
1834 #endif],
1835 [uint32 testvar;],
1836 samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=yes,samba_cv_HAVE_UINT32_FROM_RPC_RPC_H=no)])
1837 if test x"$samba_cv_HAVE_UINT32_FROM_RPC_RPC_H" = x"yes"; then
1838 AC_DEFINE(HAVE_UINT32_FROM_RPC_RPC_H,1,[Whether uint32 typedef is included by rpc/rpc.h])
1839 fi
1841 dnl
1842 dnl Some systems (SCO) have a problem including
1843 dnl <prot.h> and <rpc/rpc.h> due to AUTH_ERROR being defined
1844 dnl as a #define in <prot.h> and as part of an enum
1845 dnl in <rpc/rpc.h>.
1846 dnl
1848 AC_CACHE_CHECK([for conflicting AUTH_ERROR define in rpc/rpc.h],samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT,[
1849 AC_TRY_COMPILE([#include <sys/types.h>
1850 #ifdef HAVE_SYS_SECURITY_H
1851 #include <sys/security.h>
1852 #include <prot.h>
1853 #endif /* HAVE_SYS_SECURITY_H */
1854 #if defined(HAVE_RPC_RPC_H)
1855 #include <rpc/rpc.h>
1856 #endif],
1857 [int testvar;],
1858 samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=no,samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT=yes)])
1859 if test x"$samba_cv_HAVE_RPC_AUTH_ERROR_CONFLICT" = x"yes"; then
1860 AC_DEFINE(HAVE_RPC_AUTH_ERROR_CONFLICT,1,[Whether there is a conflicting AUTH_ERROR define in rpc/rpc.h])
1861 fi
1863 AC_MSG_CHECKING([for test routines])
1864 AC_TRY_RUN([#include "${srcdir-.}/tests/trivial.c"],
1865 AC_MSG_RESULT(yes),
1866 AC_MSG_ERROR([cant find test code. Aborting config]),
1867 AC_MSG_WARN([cannot run when cross-compiling]))
1869 AC_CACHE_CHECK([for ftruncate extend],samba_cv_HAVE_FTRUNCATE_EXTEND,[
1870 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncate.c"],
1871 samba_cv_HAVE_FTRUNCATE_EXTEND=yes,samba_cv_HAVE_FTRUNCATE_EXTEND=no,samba_cv_HAVE_FTRUNCATE_EXTEND=cross)])
1872 if test x"$samba_cv_HAVE_FTRUNCATE_EXTEND" = x"yes"; then
1873 AC_DEFINE(HAVE_FTRUNCATE_EXTEND,1,[Truncate extend])
1874 fi
1876 AC_CACHE_CHECK([for AF_LOCAL socket support], samba_cv_HAVE_WORKING_AF_LOCAL, [
1877 AC_TRY_RUN([#include "${srcdir-.}/tests/unixsock.c"],
1878 samba_cv_HAVE_WORKING_AF_LOCAL=yes,
1879 samba_cv_HAVE_WORKING_AF_LOCAL=no,
1880 samba_cv_HAVE_WORKING_AF_LOCAL=cross)])
1881 if test x"$samba_cv_HAVE_WORKING_AF_LOCAL" != xno
1882 then
1883 AC_DEFINE(HAVE_WORKING_AF_LOCAL, 1, [Define if you have working AF_LOCAL sockets])
1884 fi
1886 AC_CACHE_CHECK([for broken getgroups],samba_cv_HAVE_BROKEN_GETGROUPS,[
1887 AC_TRY_RUN([#include "${srcdir-.}/tests/getgroups.c"],
1888 samba_cv_HAVE_BROKEN_GETGROUPS=yes,samba_cv_HAVE_BROKEN_GETGROUPS=no,samba_cv_HAVE_BROKEN_GETGROUPS=cross)])
1889 if test x"$samba_cv_HAVE_BROKEN_GETGROUPS" = x"yes"; then
1890 AC_DEFINE(HAVE_BROKEN_GETGROUPS,1,[Whether getgroups is broken])
1891 fi
1893 AC_CACHE_CHECK([whether getpass should be replaced],samba_cv_REPLACE_GETPASS,[
1894 SAVE_CPPFLAGS="$CPPFLAGS"
1895 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/smbwrapper"
1896 AC_TRY_COMPILE([
1897 #define REPLACE_GETPASS 1
1898 #define NO_PROTO_H 1
1899 #define NO_CONFIG_H 1
1900 #define main dont_declare_main
1901 #include "${srcdir-.}/lib/getsmbpass.c"
1902 #undef main
1903 ],[],samba_cv_REPLACE_GETPASS=yes,samba_cv_REPLACE_GETPASS=no)
1904 CPPFLAGS="$SAVE_CPPFLAGS"
1905 ])
1906 if test x"$samba_cv_REPLACE_GETPASS" = x"yes"; then
1907 AC_DEFINE(REPLACE_GETPASS,1,[Whether getpass should be replaced])
1908 fi
1910 AC_CACHE_CHECK([for broken inet_ntoa],samba_cv_REPLACE_INET_NTOA,[
1911 AC_TRY_RUN([
1912 #include <stdio.h>
1913 #include <sys/types.h>
1914 #include <netinet/in.h>
1915 #ifdef HAVE_ARPA_INET_H
1916 #include <arpa/inet.h>
1917 #endif
1918 main() { struct in_addr ip; ip.s_addr = 0x12345678;
1919 if (strcmp(inet_ntoa(ip),"18.52.86.120") &&
1920 strcmp(inet_ntoa(ip),"120.86.52.18")) { exit(0); }
1921 exit(1);}],
1922 samba_cv_REPLACE_INET_NTOA=yes,samba_cv_REPLACE_INET_NTOA=no,samba_cv_REPLACE_INET_NTOA=cross)])
1923 if test x"$samba_cv_REPLACE_INET_NTOA" = x"yes"; then
1924 AC_DEFINE(REPLACE_INET_NTOA,1,[Whether inet_ntoa should be replaced])
1925 fi
1927 AC_CACHE_CHECK([for secure mkstemp],samba_cv_HAVE_SECURE_MKSTEMP,[
1928 AC_TRY_RUN([#include <stdlib.h>
1929 #include <sys/types.h>
1930 #include <sys/stat.h>
1931 #include <unistd.h>
1932 main() {
1933 struct stat st;
1934 char tpl[20]="/tmp/test.XXXXXX";
1935 int fd = mkstemp(tpl);
1936 if (fd == -1) exit(1);
1937 unlink(tpl);
1938 if (fstat(fd, &st) != 0) exit(1);
1939 if ((st.st_mode & 0777) != 0600) exit(1);
1940 exit(0);
1941 }],
1942 samba_cv_HAVE_SECURE_MKSTEMP=yes,
1943 samba_cv_HAVE_SECURE_MKSTEMP=no,
1944 samba_cv_HAVE_SECURE_MKSTEMP=cross)])
1945 if test x"$samba_cv_HAVE_SECURE_MKSTEMP" = x"yes"; then
1946 AC_DEFINE(HAVE_SECURE_MKSTEMP,1,[Whether mkstemp is secure])
1947 fi
1949 AC_CACHE_CHECK([for sysconf(_SC_NGROUPS_MAX)],samba_cv_SYSCONF_SC_NGROUPS_MAX,[
1950 AC_TRY_RUN([#include <unistd.h>
1951 main() { exit(sysconf(_SC_NGROUPS_MAX) == -1 ? 1 : 0); }],
1952 samba_cv_SYSCONF_SC_NGROUPS_MAX=yes,samba_cv_SYSCONF_SC_NGROUPS_MAX=no,samba_cv_SYSCONF_SC_NGROUPS_MAX=cross)])
1953 if test x"$samba_cv_SYSCONF_SC_NGROUPS_MAX" = x"yes"; then
1954 AC_DEFINE(SYSCONF_SC_NGROUPS_MAX,1,[Whether sysconf(_SC_NGROUPS_MAX) is available])
1955 fi
1957 AC_CACHE_CHECK([for root],samba_cv_HAVE_ROOT,[
1958 AC_TRY_RUN([main() { exit(getuid() != 0); }],
1959 samba_cv_HAVE_ROOT=yes,samba_cv_HAVE_ROOT=no,samba_cv_HAVE_ROOT=cross)])
1960 if test x"$samba_cv_HAVE_ROOT" = x"yes"; then
1961 AC_DEFINE(HAVE_ROOT,1,[Whether current user is root])
1962 else
1963 AC_MSG_WARN(running as non-root will disable some tests)
1964 fi
1966 ##################
1967 # look for a method of finding the list of network interfaces
1968 iface=no;
1969 AC_CACHE_CHECK([for iface AIX],samba_cv_HAVE_IFACE_AIX,[
1970 AC_TRY_RUN([
1971 #define HAVE_IFACE_AIX 1
1972 #define AUTOCONF_TEST 1
1973 #include "confdefs.h"
1974 #include "${srcdir-.}/lib/interfaces.c"],
1975 samba_cv_HAVE_IFACE_AIX=yes,samba_cv_HAVE_IFACE_AIX=no,samba_cv_HAVE_IFACE_AIX=cross)])
1976 if test x"$samba_cv_HAVE_IFACE_AIX" = x"yes"; then
1977 iface=yes;AC_DEFINE(HAVE_IFACE_AIX,1,[Whether iface AIX is available])
1978 fi
1980 if test $iface = no; then
1981 AC_CACHE_CHECK([for iface ifconf],samba_cv_HAVE_IFACE_IFCONF,[
1982 AC_TRY_RUN([
1983 #define HAVE_IFACE_IFCONF 1
1984 #define AUTOCONF_TEST 1
1985 #include "confdefs.h"
1986 #include "${srcdir-.}/lib/interfaces.c"],
1987 samba_cv_HAVE_IFACE_IFCONF=yes,samba_cv_HAVE_IFACE_IFCONF=no,samba_cv_HAVE_IFACE_IFCONF=cross)])
1988 if test x"$samba_cv_HAVE_IFACE_IFCONF" = x"yes"; then
1989 iface=yes;AC_DEFINE(HAVE_IFACE_IFCONF,1,[Whether iface ifconf is available])
1990 fi
1991 fi
1993 if test $iface = no; then
1994 AC_CACHE_CHECK([for iface ifreq],samba_cv_HAVE_IFACE_IFREQ,[
1995 AC_TRY_RUN([
1996 #define HAVE_IFACE_IFREQ 1
1997 #define AUTOCONF_TEST 1
1998 #include "confdefs.h"
1999 #include "${srcdir-.}/lib/interfaces.c"],
2000 samba_cv_HAVE_IFACE_IFREQ=yes,samba_cv_HAVE_IFACE_IFREQ=no,samba_cv_HAVE_IFACE_IFREQ=cross)])
2001 if test x"$samba_cv_HAVE_IFACE_IFREQ" = x"yes"; then
2002 iface=yes;AC_DEFINE(HAVE_IFACE_IFREQ,1,[Whether iface ifreq is available])
2003 fi
2004 fi
2007 ################################################
2008 # look for a method of setting the effective uid
2009 seteuid=no;
2010 if test $seteuid = no; then
2011 AC_CACHE_CHECK([for setresuid],samba_cv_USE_SETRESUID,[
2012 AC_TRY_RUN([
2013 #define AUTOCONF_TEST 1
2014 #define USE_SETRESUID 1
2015 #include "confdefs.h"
2016 #include "${srcdir-.}/lib/util_sec.c"],
2017 samba_cv_USE_SETRESUID=yes,samba_cv_USE_SETRESUID=no,samba_cv_USE_SETRESUID=cross)])
2018 if test x"$samba_cv_USE_SETRESUID" = x"yes"; then
2019 seteuid=yes;AC_DEFINE(USE_SETRESUID,1,[Whether setresuid() is available])
2020 fi
2021 fi
2024 if test $seteuid = no; then
2025 AC_CACHE_CHECK([for setreuid],samba_cv_USE_SETREUID,[
2026 AC_TRY_RUN([
2027 #define AUTOCONF_TEST 1
2028 #define USE_SETREUID 1
2029 #include "confdefs.h"
2030 #include "${srcdir-.}/lib/util_sec.c"],
2031 samba_cv_USE_SETREUID=yes,samba_cv_USE_SETREUID=no,samba_cv_USE_SETREUID=cross)])
2032 if test x"$samba_cv_USE_SETREUID" = x"yes"; then
2033 seteuid=yes;AC_DEFINE(USE_SETREUID,1,[Whether setreuid() is available])
2034 fi
2035 fi
2037 if test $seteuid = no; then
2038 AC_CACHE_CHECK([for seteuid],samba_cv_USE_SETEUID,[
2039 AC_TRY_RUN([
2040 #define AUTOCONF_TEST 1
2041 #define USE_SETEUID 1
2042 #include "confdefs.h"
2043 #include "${srcdir-.}/lib/util_sec.c"],
2044 samba_cv_USE_SETEUID=yes,samba_cv_USE_SETEUID=no,samba_cv_USE_SETEUID=cross)])
2045 if test x"$samba_cv_USE_SETEUID" = x"yes"; then
2046 seteuid=yes;AC_DEFINE(USE_SETEUID,1,[Whether seteuid() is available])
2047 fi
2048 fi
2050 if test $seteuid = no; then
2051 AC_CACHE_CHECK([for setuidx],samba_cv_USE_SETUIDX,[
2052 AC_TRY_RUN([
2053 #define AUTOCONF_TEST 1
2054 #define USE_SETUIDX 1
2055 #include "confdefs.h"
2056 #include "${srcdir-.}/lib/util_sec.c"],
2057 samba_cv_USE_SETUIDX=yes,samba_cv_USE_SETUIDX=no,samba_cv_USE_SETUIDX=cross)])
2058 if test x"$samba_cv_USE_SETUIDX" = x"yes"; then
2059 seteuid=yes;AC_DEFINE(USE_SETUIDX,1,[Whether setuidx() is available])
2060 fi
2061 fi
2064 AC_CACHE_CHECK([for working mmap],samba_cv_HAVE_MMAP,[
2065 AC_TRY_RUN([#include "${srcdir-.}/tests/shared_mmap.c"],
2066 samba_cv_HAVE_MMAP=yes,samba_cv_HAVE_MMAP=no,samba_cv_HAVE_MMAP=cross)])
2067 if test x"$samba_cv_HAVE_MMAP" = x"yes"; then
2068 AC_DEFINE(HAVE_MMAP,1,[Whether mmap works])
2069 fi
2071 AC_CACHE_CHECK([for ftruncate needs root],samba_cv_FTRUNCATE_NEEDS_ROOT,[
2072 AC_TRY_RUN([#include "${srcdir-.}/tests/ftruncroot.c"],
2073 samba_cv_FTRUNCATE_NEEDS_ROOT=yes,samba_cv_FTRUNCATE_NEEDS_ROOT=no,samba_cv_FTRUNCATE_NEEDS_ROOT=cross)])
2074 if test x"$samba_cv_FTRUNCATE_NEEDS_ROOT" = x"yes"; then
2075 AC_DEFINE(FTRUNCATE_NEEDS_ROOT,1,[Whether ftruncate() needs root])
2076 fi
2078 AC_CACHE_CHECK([for fcntl locking],samba_cv_HAVE_FCNTL_LOCK,[
2079 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock.c"],
2080 samba_cv_HAVE_FCNTL_LOCK=yes,samba_cv_HAVE_FCNTL_LOCK=no,samba_cv_HAVE_FCNTL_LOCK=cross)])
2081 if test x"$samba_cv_HAVE_FCNTL_LOCK" = x"yes"; then
2082 AC_DEFINE(HAVE_FCNTL_LOCK,1,[Whether fcntl locking is available])
2083 fi
2085 AC_CACHE_CHECK([for broken (glibc2.1/x86) 64 bit fcntl locking],samba_cv_HAVE_BROKEN_FCNTL64_LOCKS,[
2086 AC_TRY_RUN([#include "${srcdir-.}/tests/fcntl_lock64.c"],
2087 samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=yes,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=no,samba_cv_HAVE_BROKEN_FCNTL64_LOCKS=cross)])
2088 if test x"$samba_cv_HAVE_BROKEN_FCNTL64_LOCKS" = x"yes"; then
2089 AC_DEFINE(HAVE_BROKEN_FCNTL64_LOCKS,1,[Whether fcntl64 locks are broken])
2091 else
2093 dnl
2094 dnl Don't check for 64 bit fcntl locking if we know that the
2095 dnl glibc2.1 broken check has succeeded.
2096 dnl
2098 AC_CACHE_CHECK([for 64 bit fcntl locking],samba_cv_HAVE_STRUCT_FLOCK64,[
2099 AC_TRY_RUN([
2100 #if defined(HAVE_UNISTD_H)
2101 #include <unistd.h>
2102 #endif
2103 #include <stdio.h>
2104 #include <stdlib.h>
2106 #ifdef HAVE_FCNTL_H
2107 #include <fcntl.h>
2108 #endif
2110 #ifdef HAVE_SYS_FCNTL_H
2111 #include <sys/fcntl.h>
2112 #endif
2113 main() { struct flock64 fl64;
2114 #if defined(F_SETLKW64) && defined(F_SETLK64) && defined(F_GETLK64)
2115 exit(0);
2116 #else
2117 exit(1);
2118 #endif
2119 }],
2120 samba_cv_HAVE_STRUCT_FLOCK64=yes,samba_cv_HAVE_STRUCT_FLOCK64=no,samba_cv_HAVE_STRUCT_FLOCK64=cross)])
2122 if test x"$samba_cv_HAVE_STRUCT_FLOCK64" = x"yes"; then
2123 AC_DEFINE(HAVE_STRUCT_FLOCK64,1,[Whether the flock64 struct is available])
2124 fi
2125 fi
2127 AC_CACHE_CHECK([for st_blocks in struct stat],samba_cv_HAVE_STAT_ST_BLOCKS,[
2128 AC_TRY_COMPILE([#include <sys/types.h>
2129 #include <sys/stat.h>
2130 #include <unistd.h>],
2131 [struct stat st; st.st_blocks = 0;],
2132 samba_cv_HAVE_STAT_ST_BLOCKS=yes,samba_cv_HAVE_STAT_ST_BLOCKS=no,samba_cv_HAVE_STAT_ST_BLOCKS=cross)])
2133 if test x"$samba_cv_HAVE_STAT_ST_BLOCKS" = x"yes"; then
2134 AC_DEFINE(HAVE_STAT_ST_BLOCKS,1,[Whether the stat struct has a st_block property])
2135 fi
2137 AC_CACHE_CHECK([for st_blksize in struct stat],samba_cv_HAVE_STAT_ST_BLKSIZE,[
2138 AC_TRY_COMPILE([#include <sys/types.h>
2139 #include <sys/stat.h>
2140 #include <unistd.h>],
2141 [struct stat st; st.st_blksize = 0;],
2142 samba_cv_HAVE_STAT_ST_BLKSIZE=yes,samba_cv_HAVE_STAT_ST_BLKSIZE=no,samba_cv_HAVE_STAT_ST_BLKSIZE=cross)])
2143 if test x"$samba_cv_HAVE_STAT_ST_BLKSIZE" = x"yes"; then
2144 AC_DEFINE(HAVE_STAT_ST_BLKSIZE,1,[Whether the stat struct has a st_blksize property])
2145 fi
2147 case "$host_os" in
2148 *linux*)
2149 AC_CACHE_CHECK([for broken RedHat 7.2 system header files],samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS,[
2150 AC_TRY_COMPILE([
2151 #ifdef HAVE_SYS_VFS_H
2152 #include <sys/vfs.h>
2153 #endif
2154 #ifdef HAVE_SYS_CAPABILITY_H
2155 #include <sys/capability.h>
2156 #endif
2157 ],[int i;],
2158 samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=no,samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS=yes)])
2159 if test x"$samba_cv_BROKEN_REDHAT_7_SYSTEM_HEADERS" = x"yes"; then
2160 AC_DEFINE(BROKEN_REDHAT_7_SYSTEM_HEADERS,1,[Broken RedHat 7.2 system header files])
2161 fi
2162 ;;
2163 esac
2165 AC_CACHE_CHECK([for broken nisplus include files],samba_cv_BROKEN_NISPLUS_INCLUDE_FILES,[
2166 AC_TRY_COMPILE([#include <sys/acl.h>
2167 #if defined(HAVE_RPCSVC_NIS_H)
2168 #include <rpcsvc/nis.h>
2169 #endif],
2170 [int i;],
2171 samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=no,samba_cv_BROKEN_NISPLUS_INCLUDE_FILES=yes)])
2172 if test x"$samba_cv_BROKEN_NISPLUS_INCLUDE_FILES" = x"yes"; then
2173 AC_DEFINE(BROKEN_NISPLUS_INCLUDE_FILES,1,[Whether the nisplus include files are broken])
2174 fi
2177 #################################################
2178 # check for smbwrapper support
2179 AC_MSG_CHECKING(whether to use smbwrapper)
2180 AC_ARG_WITH(smbwrapper,
2181 [ --with-smbwrapper Include SMB wrapper support (default=no) ],
2182 [ case "$withval" in
2183 yes)
2184 AC_MSG_RESULT(yes)
2185 AC_DEFINE(WITH_SMBWRAPPER,1,[Whether to include smbwrapper support])
2186 WRAPPROG="bin/smbsh\$(EXEEXT)"
2187 WRAP="bin/smbwrapper.$SHLIBEXT"
2189 # Conditions under which smbwrapper should not be built.
2191 if test x$PICFLAGS = x; then
2192 echo No support for PIC code - disabling smbwrapper and smbsh
2193 WRAPPROG=""
2194 WRAP=""
2195 elif test x$ac_cv_func_syscall = xno; then
2196 AC_MSG_RESULT([No syscall() -- disabling smbwrapper and smbsh])
2197 WRAPPROG=""
2198 WRAP=""
2199 fi
2200 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS $WRAPPROG $WRAP"
2201 SMBWRAPPER="$WRAPPROG $WRAP"
2202 ;;
2203 *)
2204 AC_MSG_RESULT(no)
2205 ;;
2206 esac ],
2207 AC_MSG_RESULT(no)
2208 )
2210 #################################################
2211 # check for AFS clear-text auth support
2212 AC_MSG_CHECKING(whether to use AFS clear-text auth)
2213 AC_ARG_WITH(afs,
2214 [ --with-afs Include AFS clear-text auth support (default=no) ],
2215 [ case "$withval" in
2216 yes)
2217 AC_MSG_RESULT(yes)
2218 AC_DEFINE(WITH_AFS,1,[Whether to include AFS clear-text auth support])
2219 ;;
2220 *)
2221 AC_MSG_RESULT(no)
2222 ;;
2223 esac ],
2224 AC_MSG_RESULT(no)
2225 )
2227 ####################################################
2228 # check for Linux-specific AFS fake-kaserver support
2229 AC_MSG_CHECKING(whether to use AFS fake-kaserver)
2230 AC_ARG_WITH(fake-kaserver,
2231 [ --with-fake-kaserver Include AFS fake-kaserver support (default=no) ],
2232 [ case "$withval" in
2233 yes)
2234 AC_MSG_RESULT(yes)
2235 AC_DEFINE(WITH_FAKE_KASERVER,1,[Whether to include AFS fake-kaserver support])
2236 ;;
2237 *)
2238 AC_MSG_RESULT(no)
2239 ;;
2240 esac ],
2241 AC_MSG_RESULT(no)
2242 )
2244 #################################################
2245 # check for the DFS clear-text auth system
2246 AC_MSG_CHECKING(whether to use DFS clear-text auth)
2247 AC_ARG_WITH(dfs,
2248 [ --with-dce-dfs Include DCE/DFS clear-text auth support (default=no)],
2249 [ case "$withval" in
2250 yes)
2251 AC_MSG_RESULT(yes)
2252 AC_DEFINE(WITH_DFS,1,[Whether to include DFS support])
2253 ;;
2254 *)
2255 AC_MSG_RESULT(no)
2256 ;;
2257 esac ],
2258 AC_MSG_RESULT(no)
2259 )
2261 ########################################################
2262 # Compile with LDAP support?
2264 with_ldap_support=auto
2265 AC_MSG_CHECKING([for LDAP support])
2267 AC_ARG_WITH(ldap,
2268 [ --with-ldap LDAP support (default yes)],
2269 [ case "$withval" in
2270 yes|no)
2271 with_ldap_support=$withval
2272 ;;
2273 esac ])
2275 AC_MSG_RESULT($with_ldap_support)
2277 SMBLDAP=""
2278 AC_SUBST(SMBLDAP)
2279 if test x"$with_ldap_support" != x"no"; then
2281 ##################################################################
2282 # first test for ldap.h and lber.h
2283 # (ldap.h is required for this test)
2284 AC_CHECK_HEADERS(ldap.h lber.h)
2286 if test x"$ac_cv_header_ldap_h" != x"yes"; then
2287 if test x"$with_ldap_support" = x"yes"; then
2288 AC_MSG_ERROR(ldap.h is needed for LDAP support)
2289 else
2290 AC_MSG_WARN(ldap.h is needed for LDAP support)
2291 fi
2293 with_ldap_support=no
2294 fi
2295 fi
2297 if test x"$with_ldap_support" != x"no"; then
2298 ac_save_LIBS=$LIBS
2300 ##################################################################
2301 # we might need the lber lib on some systems. To avoid link errors
2302 # this test must be before the libldap test
2303 AC_CHECK_LIB_EXT(lber, LDAP_LIBS, ber_scanf)
2305 ########################################################
2306 # now see if we can find the ldap libs in standard paths
2307 AC_CHECK_LIB_EXT(ldap, LDAP_LIBS, ldap_init)
2309 AC_CHECK_FUNC_EXT(ldap_domain2hostlist,$LDAP_LIBS)
2311 ########################################################
2312 # If we have LDAP, does it's rebind procedure take 2 or 3 arguments?
2313 # Check found in pam_ldap 145.
2314 AC_CHECK_FUNC_EXT(ldap_set_rebind_proc,$LDAP_LIBS)
2316 LIBS="$LIBS $LDAP_LIBS"
2317 AC_CACHE_CHECK(whether ldap_set_rebind_proc takes 3 arguments, smb_ldap_cv_ldap_set_rebind_proc, [
2318 AC_TRY_COMPILE([
2319 #include <lber.h>
2320 #include <ldap.h>],
2321 [ldap_set_rebind_proc(0, 0, 0);],
2322 [smb_ldap_cv_ldap_set_rebind_proc=3],
2323 [smb_ldap_cv_ldap_set_rebind_proc=2]
2324 )
2325 ])
2327 AC_DEFINE_UNQUOTED(LDAP_SET_REBIND_PROC_ARGS, $smb_ldap_cv_ldap_set_rebind_proc, [Number of arguments to ldap_set_rebind_proc])
2329 AC_CHECK_FUNC_EXT(ldap_initialize,$LDAP_LIBS)
2331 if test x"$ac_cv_lib_ext_ldap_ldap_init" = x"yes" -a x"$ac_cv_func_ext_ldap_domain2hostlist" = x"yes"; then
2332 AC_DEFINE(HAVE_LDAP,1,[Whether ldap is available])
2333 default_static_modules="$default_static_modules pdb_ldap idmap_ldap";
2334 SMBLDAP="lib/smbldap.o"
2335 with_ldap_support=yes
2336 AC_MSG_CHECKING(whether LDAP support is used)
2337 AC_MSG_RESULT(yes)
2338 else
2339 if test x"$with_ldap_support" = x"yes"; then
2340 AC_MSG_ERROR(libldap is needed for LDAP support)
2341 else
2342 AC_MSG_WARN(libldap is needed for LDAP support)
2343 fi
2345 LDAP_LIBS=""
2346 with_ldap_support=no
2347 fi
2348 LIBS=$ac_save_LIBS
2349 fi
2352 #################################################
2353 # active directory support
2355 with_ads_support=auto
2356 AC_MSG_CHECKING([for Active Directory and krb5 support])
2358 AC_ARG_WITH(ads,
2359 [ --with-ads Active Directory support (default auto)],
2360 [ case "$withval" in
2361 yes|no)
2362 with_ads_support="$withval"
2363 ;;
2364 esac ])
2366 AC_MSG_RESULT($with_ads_support)
2368 FOUND_KRB5=no
2369 KRB5_LIBS=""
2371 if test x"$with_ldap_support" != x"yes"; then
2372 if test x"$with_ads_support" = x"yes"; then
2373 AC_MSG_ERROR(Active Directory Support requires LDAP support)
2374 elif test x"$with_ads_support" != x"no"; then
2375 AC_MSG_WARN(Active Directory Support requires LDAP support)
2376 fi
2377 with_ads_support=no
2378 fi
2380 if test x"$with_ads_support" != x"no"; then
2382 # Do no harm to the values of CFLAGS and LIBS while testing for
2383 # Kerberos support.
2385 #################################################
2386 # check for krb5-config from recent MIT and Heimdal kerberos 5
2387 AC_PATH_PROG(KRB5_CONFIG, krb5-config)
2388 AC_MSG_CHECKING(for working krb5-config)
2389 if test -x "$KRB5_CONFIG"; then
2390 ac_save_CFLAGS=$CFLAGS
2391 CFLAGS="";export CFLAGS
2392 ac_save_LDFLAGS=$LDFLAGS
2393 LDFLAGS="";export LDFLAGS
2394 KRB5_LIBS="`$KRB5_CONFIG --libs gssapi`"
2395 KRB5_CFLAGS="`$KRB5_CONFIG --cflags | sed s/@INCLUDE_des@//`"
2396 KRB5_CPPFLAGS="`$KRB5_CONFIG --cflags | sed s/@INCLUDE_des@//`"
2397 CFLAGS=$ac_save_CFLAGS;export CFLAGS
2398 LDFLAGS=$ac_save_LDFLAGS;export LDFLAGS
2399 FOUND_KRB5=yes
2400 AC_MSG_RESULT(yes)
2401 else
2402 AC_MSG_RESULT(no. Fallback to previous krb5 detection strategy)
2403 fi
2405 if test x$FOUND_KRB5 = x"no"; then
2406 #################################################
2407 # check for location of Kerberos 5 install
2408 AC_MSG_CHECKING(for kerberos 5 install path)
2409 AC_ARG_WITH(krb5,
2410 [ --with-krb5=base-dir Locate Kerberos 5 support (default=/usr)],
2411 [ case "$withval" in
2412 no)
2413 AC_MSG_RESULT(no krb5-path given)
2414 ;;
2415 yes)
2416 AC_MSG_RESULT(/usr)
2417 FOUND_KRB5=yes
2418 ;;
2419 *)
2420 AC_MSG_RESULT($withval)
2421 KRB5_CFLAGS="-I$withval/include"
2422 KRB5_CPPFLAGS="-I$withval/include"
2423 KRB5_LDFLAGS="-L$withval/lib"
2424 FOUND_KRB5=yes
2425 ;;
2426 esac ],
2427 AC_MSG_RESULT(no krb5-path given)
2428 )
2429 fi
2431 if test x$FOUND_KRB5 = x"no"; then
2432 #################################################
2433 # see if this box has the SuSE location for the heimdal krb implementation
2434 AC_MSG_CHECKING(for /usr/include/heimdal)
2435 if test -d /usr/include/heimdal; then
2436 if test -f /usr/lib/heimdal/lib/libkrb5.a; then
2437 KRB5_CFLAGS="-I/usr/include/heimdal"
2438 KRB5_CPPFLAGS="-I/usr/include/heimdal"
2439 KRB5_LDFLAGS="-L/usr/lib/heimdal/lib"
2440 AC_MSG_RESULT(yes)
2441 else
2442 KRB5_CFLAGS="-I/usr/include/heimdal"
2443 KRB5_CPPFLAGS="-I/usr/include/heimdal"
2444 AC_MSG_RESULT(yes)
2445 fi
2446 else
2447 AC_MSG_RESULT(no)
2448 fi
2449 fi
2451 if test x$FOUND_KRB5 = x"no"; then
2452 #################################################
2453 # see if this box has the RedHat location for kerberos
2454 AC_MSG_CHECKING(for /usr/kerberos)
2455 if test -d /usr/kerberos -a -f /usr/kerberos/lib/libkrb5.a; then
2456 KRB5_LDFLAGS="-L/usr/kerberos/lib"
2457 KRB5_CFLAGS="-I/usr/kerberos/include"
2458 KRB5_CPPFLAGS="-I/usr/kerberos/include"
2459 AC_MSG_RESULT(yes)
2460 else
2461 AC_MSG_RESULT(no)
2462 fi
2463 fi
2465 ac_save_CFLAGS=$CFLAGS
2466 ac_save_CPPFLAGS=$CPPFLAGS
2467 ac_save_LDFLAGS=$LDFLAGS
2469 CFLAGS="$CFLAGS $KRB5_CFLAGS"
2470 CPPFLAGS="$CPPFLAGS $KRB5_CPPFLAGS"
2471 LDFLAGS="$LDFLAGS $KRB5_LDFLAGS"
2473 KRB5_LIBS="$KRB5_LDFLAGS $KRB5_LIBS"
2475 # now check for krb5.h. Some systems have the libraries without the headers!
2476 # note that this check is done here to allow for different kerberos
2477 # include paths
2478 AC_CHECK_HEADERS(krb5.h)
2480 if test x"$ac_cv_header_krb5_h" = x"no"; then
2482 # Give a warning if AD support was not explicitly requested,
2483 # i.e with_ads_support = auto, otherwise die with an error.
2485 if test x"$with_ads_support" = x"yes"; then
2486 AC_MSG_ERROR([Active Directory cannot be supported without krb5.h])
2487 else
2488 AC_MSG_WARN([Active Directory cannot be supported without krb5.h])
2489 fi
2491 # Turn off AD support and restore CFLAGS and LIBS variables
2493 with_ads_support="no"
2495 CFLAGS=$ac_save_CFLAGS
2496 CPPFLAGS=$ac_save_CPPFLAGS
2497 LDFLAGS=$ac_save_LDFLAGS
2498 fi
2499 fi
2501 # Now we have determined whether we really want ADS support
2503 if test x"$with_ads_support" != x"no"; then
2504 ac_save_LIBS=$LIBS
2506 # now check for gssapi headers. This is also done here to allow for
2507 # different kerberos include paths
2508 AC_CHECK_HEADERS(gssapi.h gssapi/gssapi_generic.h gssapi/gssapi.h com_err.h)
2510 ##################################################################
2511 # we might need the k5crypto and com_err libraries on some systems
2512 AC_CHECK_LIB_EXT(com_err, KRB5_LIBS, _et_list)
2513 AC_CHECK_LIB_EXT(k5crypto, KRB5_LIBS, krb5_encrypt_data)
2515 # Heimdal checks.
2516 AC_CHECK_LIB_EXT(crypto, KRB5_LIBS, des_set_key)
2517 AC_CHECK_LIB_EXT(asn1, KRB5_LIBS, copy_Authenticator)
2518 AC_CHECK_LIB_EXT(roken, KRB5_LIBS, roken_getaddrinfo_hostspec)
2520 # Heimdal checks. On static Heimdal gssapi must be linked before krb5.
2521 AC_CHECK_LIB_EXT(gssapi, KRB5_LIBS, gss_display_status,[],[],
2522 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available]))
2524 ########################################################
2525 # now see if we can find the krb5 libs in standard paths
2526 # or as specified above
2527 AC_CHECK_LIB_EXT(krb5, KRB5_LIBS, krb5_mk_req_extended)
2529 ########################################################
2530 # now see if we can find the gssapi libs in standard paths
2531 AC_CHECK_LIB_EXT(gssapi_krb5, KRB5_LIBS,gss_display_status,[],[],
2532 AC_DEFINE(HAVE_GSSAPI,1,[Whether GSSAPI is available]))
2534 AC_CHECK_FUNC_EXT(krb5_set_real_time, $KRB5_LIBS)
2535 AC_CHECK_FUNC_EXT(krb5_set_default_in_tkt_etypes, $KRB5_LIBS)
2536 AC_CHECK_FUNC_EXT(krb5_set_default_tgs_ktypes, $KRB5_LIBS)
2537 AC_CHECK_FUNC_EXT(krb5_principal2salt, $KRB5_LIBS)
2538 AC_CHECK_FUNC_EXT(krb5_use_enctype, $KRB5_LIBS)
2539 AC_CHECK_FUNC_EXT(krb5_string_to_key, $KRB5_LIBS)
2540 AC_CHECK_FUNC_EXT(krb5_get_pw_salt, $KRB5_LIBS)
2541 AC_CHECK_FUNC_EXT(krb5_string_to_key_salt, $KRB5_LIBS)
2542 AC_CHECK_FUNC_EXT(krb5_auth_con_setkey, $KRB5_LIBS)
2543 AC_CHECK_FUNC_EXT(krb5_auth_con_setuseruserkey, $KRB5_LIBS)
2544 AC_CHECK_FUNC_EXT(krb5_locate_kdc, $KRB5_LIBS)
2545 AC_CHECK_FUNC_EXT(krb5_get_permitted_enctypes, $KRB5_LIBS)
2546 AC_CHECK_FUNC_EXT(krb5_get_default_in_tkt_etypes, $KRB5_LIBS)
2547 AC_CHECK_FUNC_EXT(krb5_free_ktypes, $KRB5_LIBS)
2548 AC_CHECK_FUNC_EXT(krb5_principal_get_comp_string, $KRB5_LIBS)
2550 LIBS="$LIBS $KRB5_LIBS"
2552 AC_CACHE_CHECK([for addrtype in krb5_address],
2553 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS,[
2554 AC_TRY_COMPILE([#include <krb5.h>],
2555 [krb5_address kaddr; kaddr.addrtype = ADDRTYPE_INET;],
2556 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=yes,
2557 samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS=no)])
2559 if test x"$samba_cv_HAVE_ADDRTYPE_IN_KRB5_ADDRESS" = x"yes"; then
2560 AC_DEFINE(HAVE_ADDRTYPE_IN_KRB5_ADDRESS,1,
2561 [Whether the krb5_address struct has a addrtype property])
2562 fi
2564 AC_CACHE_CHECK([for addr_type in krb5_address],
2565 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,[
2566 AC_TRY_COMPILE([#include <krb5.h>],
2567 [krb5_address kaddr; kaddr.addr_type = KRB5_ADDRESS_INET;],
2568 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=yes,
2569 samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS=no)])
2571 if test x"$samba_cv_HAVE_ADDR_TYPE_IN_KRB5_ADDRESS" = x"yes"; then
2572 AC_DEFINE(HAVE_ADDR_TYPE_IN_KRB5_ADDRESS,1,
2573 [Whether the krb5_address struct has a addr_type property])
2574 fi
2576 AC_CACHE_CHECK([for enc_part2 in krb5_ticket],
2577 samba_cv_HAVE_KRB5_TKT_ENC_PART2,
2578 [AC_TRY_COMPILE([#include <krb5.h>],
2579 [krb5_ticket tkt; tkt.enc_part2->authorization_data[0]->contents = NULL;],
2580 samba_cv_HAVE_KRB5_TKT_ENC_PART2=yes,samba_cv_HAVE_KRB5_TKT_ENC_PART2=no)])
2582 if test x"$samba_cv_HAVE_KRB5_TKT_ENC_PART2" = x"yes"; then
2583 AC_DEFINE(HAVE_KRB5_TKT_ENC_PART2,1,
2584 [Whether the krb5_ticket struct has a enc_part2 property])
2585 fi
2587 AC_CACHE_CHECK([for keyvalue in krb5_keyblock],
2588 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE,[
2589 AC_TRY_COMPILE([#include <krb5.h>],
2590 [krb5_keyblock key; key.keyvalue.data = NULL;],
2591 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=yes,
2592 samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE=no)])
2594 if test x"$samba_cv_HAVE_KRB5_KEYBLOCK_KEYVALUE" = x"yes"; then
2595 AC_DEFINE(HAVE_KRB5_KEYBLOCK_KEYVALUE,1,
2596 [Whether the krb5_keyblock struct has a keyvalue property])
2597 fi
2599 AC_CACHE_CHECK([for ENCTYPE_ARCFOUR_HMAC_MD5],
2600 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,[
2601 AC_TRY_COMPILE([#include <krb5.h>],
2602 [krb5_enctype enctype; enctype = ENCTYPE_ARCFOUR_HMAC_MD5;],
2603 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=yes,
2604 samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5=no)])
2605 AC_CACHE_CHECK([for KEYTYPE_ARCFOUR_56],
2606 samba_cv_HAVE_KEYTYPE_ARCFOUR_56,[
2607 AC_TRY_COMPILE([#include <krb5.h>],
2608 [krb5_keytype keytype; keytype = KEYTYPE_ARCFOUR_56;],
2609 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=yes,
2610 samba_cv_HAVE_KEYTYPE_ARCFOUR_56=no)])
2611 # Heimdals with KEYTYPE_ARCFOUR but not KEYTYPE_ARCFOUR_56 are broken
2612 # w.r.t. arcfour and windows, so we must not enable it here
2613 if test x"$samba_cv_HAVE_ENCTYPE_ARCFOUR_HMAC_MD5" = x"yes" -a\
2614 x"$samba_cv_HAVE_KEYTYPE_ARCFOUR_56" = x"yes"; then
2615 AC_DEFINE(HAVE_ENCTYPE_ARCFOUR_HMAC_MD5,1,
2616 [Whether the ENCTYPE_ARCFOUR_HMAC_MD5 key type is available])
2617 fi
2619 AC_CACHE_CHECK([for AP_OPTS_USE_SUBKEY],
2620 samba_cv_HAVE_AP_OPTS_USE_SUBKEY,[
2621 AC_TRY_COMPILE([#include <krb5.h>],
2622 [krb5_flags ap_options; ap_options = AP_OPTS_USE_SUBKEY;],
2623 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=yes,
2624 samba_cv_HAVE_AP_OPTS_USE_SUBKEY=no)])
2626 if test x"$samba_cv_HAVE_AP_OPTS_USE_SUBKEY" = x"yes"; then
2627 AC_DEFINE(HAVE_AP_OPTS_USE_SUBKEY,1,
2628 [Whether the AP_OPTS_USE_SUBKEY ap option is available])
2629 fi
2631 AC_CACHE_CHECK([for the krb5_princ_component macro],
2632 samba_cv_HAVE_KRB5_PRINC_COMPONENT,[
2633 AC_TRY_LINK([#include <krb5.h>],
2634 [const krb5_data *pkdata; krb5_context context; krb5_principal principal; pkdata = krb5_princ_component(context, principal, 0);],
2635 samba_cv_HAVE_KRB5_PRINC_COMPONENT=yes,
2636 samba_cv_HAVE_KRB5_PRINC_COMPONENT=no)])
2638 if test x"$samba_cv_HAVE_KRB5_PRINC_COMPONENT" = x"yes"; then
2639 AC_DEFINE(HAVE_KRB5_PRINC_COMPONENT,1,
2640 [Whether krb5_princ_component is available])
2641 fi
2643 AC_CACHE_CHECK([for memory keytab support],
2644 samba_cv_HAVE_MEMORY_KEYTAB,[
2645 AC_TRY_RUN([
2646 #include<krb5.h>
2647 main()
2648 {
2649 krb5_context context;
2650 krb5_keytab keytab;
2652 krb5_init_context(&context);
2653 if (krb5_kt_resolve(context, "MEMORY:", &keytab))
2654 exit(0);
2655 exit(1);
2656 }],
2657 samba_cv_HAVE_MEMORY_KEYTAB=no,
2658 samba_cv_HAVE_MEMORY_KEYTAB=yes)])
2660 if test x"$samba_cv_HAVE_MEMORY_KEYTAB" = x"yes"; then
2661 AC_DEFINE(HAVE_MEMORY_KEYTAB,1,
2662 [Whether in-memory keytabs are supported])
2663 fi
2665 AC_CACHE_CHECK([for key in krb5_keytab_entry],
2666 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY,[
2667 AC_TRY_COMPILE([#include <krb5.h>],
2668 [krb5_keytab_entry entry; entry.key = NULL;],
2669 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=yes,
2670 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY=no)])
2672 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEY" = x"yes"; then
2673 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEY,1,
2674 [Whether krb5_keytab_entry has key member])
2675 fi
2677 AC_CACHE_CHECK([for keyblock in krb5_keytab_entry],
2678 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,[
2679 AC_TRY_COMPILE([#include <krb5.h>],
2680 [krb5_keytab_entry entry; entry.keyblock.keytype = 0;],
2681 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=yes,
2682 samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK=no)])
2684 if test x"$samba_cv_HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK" = x"yes"; then
2685 AC_DEFINE(HAVE_KRB5_KEYTAB_ENTRY_KEYBLOCK,1,
2686 [Whether krb5_keytab_entry has keyblock member])
2687 fi
2689 if test x"$ac_cv_lib_ext_krb5_krb5_mk_req_extended" = x"yes"; then
2690 AC_DEFINE(HAVE_KRB5,1,[Whether to have KRB5 support])
2691 AC_DEFINE(WITH_ADS,1,[Whether to include Active Directory support])
2692 AC_MSG_CHECKING(whether Active Directory and krb5 support is used)
2693 AC_MSG_RESULT(yes)
2694 else
2695 if test x"$with_ads_support" = x"yes"; then
2696 AC_MSG_ERROR(libkrb5 is needed for Active Directory support)
2697 else
2698 AC_MSG_WARN(libkrb5 is needed for Active Directory support)
2699 fi
2700 KRB5_LIBS=""
2701 with_ads_support=no
2702 fi
2703 LIBS="$ac_save_LIBS"
2704 fi
2706 ########################################################
2707 # Compile experimental passdb backends?
2708 # (pdb_xml, pdb_mysql)
2709 AC_MSG_CHECKING(whether to build experimental passdb libraries)
2710 AC_ARG_WITH(expsam,
2711 [ --with-expsam=<list> Include experimental passdb libraries (default=no)]
2712 [ Valid choices include (comma separated list): ]
2713 [ xml & mysql],
2714 [ expsam_pdb_modules=`echo "$withval" | sed 's/,/ /g'`
2715 if test "z$expsam_pdb_modules" = "zyes"; then
2716 expsam_pdb_modules="xml mysql"
2717 fi
2718 AC_MSG_RESULT($expsam_pdb_modules)
2719 for i in $expsam_pdb_modules
2720 do
2721 case "$i" in
2722 xml)
2723 ## pdb_xml
2724 AM_PATH_XML2([2.0.0],[default_shared_modules="$default_shared_modules pdb_xml"],[AC_MSG_ERROR([Can't find XML libraries while XML support is requested])])
2725 CFLAGS="$CFLAGS $XML_CFLAGS"
2726 ;;
2727 mysql)
2728 ## pdb_mysql
2729 AM_PATH_MYSQL([default_shared_modules="$default_shared_modules pdb_mysql"],[AC_MSG_ERROR([Can't find MySQL libraries while MySQL support is requested])])
2730 CFLAGS="$CFLAGS $MYSQL_CFLAGS"
2731 ;;
2732 no)
2733 ;;
2734 *)
2735 echo "Unknown module name \"$i\"! Exiting..."
2736 exit 1
2737 ;;
2738 esac
2739 done ],
2740 AC_MSG_RESULT(no)
2741 )
2743 #################################################
2744 # check for automount support
2745 AC_MSG_CHECKING(whether to use automount)
2746 AC_ARG_WITH(automount,
2747 [ --with-automount Include automount support (default=no)],
2748 [ case "$withval" in
2749 yes)
2750 AC_MSG_RESULT(yes)
2751 AC_DEFINE(WITH_AUTOMOUNT,1,[Whether to include automount support])
2752 ;;
2753 *)
2754 AC_MSG_RESULT(no)
2755 ;;
2756 esac ],
2757 AC_MSG_RESULT(no)
2758 )
2760 #################################################
2761 # check for smbmount support
2762 AC_MSG_CHECKING(whether to use smbmount)
2763 AC_ARG_WITH(smbmount,
2764 [ --with-smbmount Include smbmount (Linux only) support (default=no)],
2765 [ case "$withval" in
2766 yes)
2767 case "$host_os" in
2768 *linux*)
2769 AC_MSG_RESULT(yes)
2770 AC_DEFINE(WITH_SMBMOUNT,1,[Whether to build smbmount])
2771 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/smbmount bin/smbmnt bin/smbumount"
2772 ;;
2773 *)
2774 AC_MSG_ERROR(not on a linux system!)
2775 ;;
2776 esac
2777 ;;
2778 *)
2779 AC_MSG_RESULT(no)
2780 ;;
2781 esac ],
2782 AC_MSG_RESULT(no)
2783 )
2786 #################################################
2787 # check for a PAM clear-text auth, accounts, password and session support
2788 with_pam_for_crypt=no
2789 AC_MSG_CHECKING(whether to use PAM)
2790 AC_ARG_WITH(pam,
2791 [ --with-pam Include PAM support (default=no)],
2792 [ case "$withval" in
2793 yes)
2794 AC_MSG_RESULT(yes)
2795 if test x"$ac_cv_header_security_pam_appl_h" = x"no"; then
2796 if test x"$ac_cv_header_security_pam_modules_h" = x"no"; then
2797 if test x"$ac_cv_header_security__pam_macros_h" = x"no"; then
2798 AC_MSG_ERROR(--with-pam specified but no PAM headers found)
2799 fi
2800 fi
2801 fi
2802 AC_DEFINE(WITH_PAM,1,[Whether to include PAM support])
2803 AUTH_LIBS="$AUTH_LIBS -lpam"
2804 with_pam_for_crypt=yes
2805 ;;
2806 *)
2807 AC_MSG_RESULT(no)
2808 ;;
2809 esac ],
2810 AC_MSG_RESULT(no)
2811 )
2813 # we can't build a pam module if we don't have pam.
2814 AC_CHECK_LIB(pam, pam_get_data, [AC_DEFINE(HAVE_LIBPAM,1,[Whether libpam is available])])
2816 #################################################
2817 # check for pam_smbpass support
2818 AC_MSG_CHECKING(whether to use pam_smbpass)
2819 AC_ARG_WITH(pam_smbpass,
2820 [ --with-pam_smbpass Build PAM module for authenticating against passdb backends (default=no)],
2821 [ case "$withval" in
2822 yes)
2823 AC_MSG_RESULT(yes)
2825 # Conditions under which pam_smbpass should not be built.
2827 if test x$PICFLAGS = x; then
2828 AC_MSG_ERROR([No support for PIC code])
2829 elif test x"$ac_cv_header_security_pam_appl_h" = x"no"; then
2830 AC_MSG_ERROR([No security/pam_appl.h found])
2831 elif test x$ac_cv_lib_pam_pam_get_data = xno; then
2832 AC_MSG_ERROR([No libpam found])
2833 else
2834 AUTH_LIBS="$AUTH_LIBS -lpam"
2835 SHLIB_PROGS="$SHLIB_PROGS bin/pam_smbpass.$SHLIBEXT"
2836 fi
2837 ;;
2838 *)
2839 AC_MSG_RESULT(no)
2840 ;;
2841 esac ],
2842 AC_MSG_RESULT(no)
2843 )
2846 ###############################################
2847 # test for where we get crypt() from
2848 AC_SEARCH_LIBS(crypt, [crypt],
2849 [test "$ac_cv_search_crypt" = "none required" || AUTH_LIBS="-lcrypt $AUTH_LIBS"
2850 AC_DEFINE(HAVE_CRYPT,1,[Whether the system has the crypt() function])])
2852 ##
2853 ## moved after the check for -lcrypt in order to
2854 ## ensure that the necessary libraries are included
2855 ## check checking for truncated salt. Wrapped by the
2856 ## $with_pam_for_crypt variable as above --jerry
2857 ##
2858 if test $with_pam_for_crypt = no; then
2859 AC_CACHE_CHECK([for a crypt that needs truncated salt],samba_cv_HAVE_TRUNCATED_SALT,[
2860 crypt_LIBS="$LIBS"
2861 LIBS="$AUTH_LIBS $LIBS"
2862 AC_TRY_RUN([#include "${srcdir-.}/tests/crypttest.c"],
2863 samba_cv_HAVE_TRUNCATED_SALT=no,samba_cv_HAVE_TRUNCATED_SALT=yes,samba_cv_HAVE_TRUNCATED_SALT=cross)
2864 LIBS="$crypt_LIBS"])
2865 if test x"$samba_cv_HAVE_TRUNCATED_SALT" = x"yes"; then
2866 AC_DEFINE(HAVE_TRUNCATED_SALT,1,[Whether crypt needs truncated salt])
2867 fi
2868 fi
2870 ########################################################################################
2871 ##
2872 ## TESTS FOR SAM BACKENDS. KEEP THESE GROUPED TOGETHER
2873 ##
2874 ########################################################################################
2876 #################################################
2877 # check for a LDAP password database configuration backwards compatibility
2878 AC_MSG_CHECKING(whether to use LDAP SAM 2.2 compatible configuration)
2879 AC_ARG_WITH(ldapsam,
2880 [ --with-ldapsam Include LDAP SAM 2.2 compatible configuration (default=no)],
2881 [ case "$withval" in
2882 yes)
2883 AC_MSG_RESULT(yes)
2884 AC_DEFINE(WITH_LDAP_SAMCONFIG,1,[Whether to include 2.2 compatible LDAP SAM configuration])
2885 ;;
2886 *)
2887 AC_MSG_RESULT(no)
2888 ;;
2889 esac ],
2890 AC_MSG_RESULT(no)
2891 )
2893 ########################################################################################
2894 ##
2895 ## END OF TESTS FOR SAM BACKENDS.
2896 ##
2897 ########################################################################################
2899 #################################################
2900 # check for a NISPLUS_HOME support
2901 AC_MSG_CHECKING(whether to use NISPLUS_HOME)
2902 AC_ARG_WITH(nisplus-home,
2903 [ --with-nisplus-home Include NISPLUS_HOME support (default=no)],
2904 [ case "$withval" in
2905 yes)
2906 AC_MSG_RESULT(yes)
2907 AC_DEFINE(WITH_NISPLUS_HOME,1,[Whether to include nisplus_home support])
2908 ;;
2909 *)
2910 AC_MSG_RESULT(no)
2911 ;;
2912 esac ],
2913 AC_MSG_RESULT(no)
2914 )
2916 #################################################
2917 # check for syslog logging
2918 AC_MSG_CHECKING(whether to use syslog logging)
2919 AC_ARG_WITH(syslog,
2920 [ --with-syslog Include experimental SYSLOG support (default=no)],
2921 [ case "$withval" in
2922 yes)
2923 AC_MSG_RESULT(yes)
2924 AC_DEFINE(WITH_SYSLOG,1,[Whether to include experimental syslog support])
2925 ;;
2926 *)
2927 AC_MSG_RESULT(no)
2928 ;;
2929 esac ],
2930 AC_MSG_RESULT(no)
2931 )
2933 #################################################
2934 # check for a shared memory profiling support
2935 AC_MSG_CHECKING(whether to use profiling)
2936 AC_ARG_WITH(profiling-data,
2937 [ --with-profiling-data Include gathering source code profile information (default=no)],
2938 [ case "$withval" in
2939 yes)
2940 AC_MSG_RESULT(yes)
2941 AC_DEFINE(WITH_PROFILE,1,[Whether to use profiling])
2942 ;;
2943 *)
2944 AC_MSG_RESULT(no)
2945 ;;
2946 esac ],
2947 AC_MSG_RESULT(no)
2948 )
2951 #################################################
2952 # check for experimental disk-quotas support
2954 samba_cv_WITH_QUOTAS=auto
2955 samba_cv_TRY_QUOTAS=no
2956 samba_cv_RUN_QUOTA_TESTS=auto
2957 samba_cv_WITH_SYS_QUOTAS=auto
2958 samba_cv_TRY_SYS_QUOTAS=no
2960 AC_MSG_CHECKING(whether to try disk-quotas support)
2961 AC_ARG_WITH(quotas,
2962 [ --with-quotas Include disk-quota support (default=no)],
2963 [ case "$withval" in
2964 yes)
2965 AC_MSG_RESULT(yes)
2966 samba_cv_WITH_QUOTAS=yes
2967 samba_cv_TRY_QUOTAS=yes
2968 samba_cv_RUN_QUOTA_TESTS=yes
2969 #set sys quotas to auto in this case
2970 samba_cv_TRY_SYS_QUOTAS=auto
2971 ;;
2972 auto)
2973 AC_MSG_RESULT(auto)
2974 samba_cv_WITH_QUOTAS=auto
2975 samba_cv_TRY_QUOTAS=auto
2976 samba_cv_RUN_QUOTA_TESTS=auto
2977 #set sys quotas to auto in this case
2978 samba_cv_TRY_SYS_QUOTAS=auto
2979 ;;
2980 no)
2981 AC_MSG_RESULT(no)
2982 samba_cv_WITH_QUOTAS=no
2983 samba_cv_TRY_QUOTAS=no
2984 samba_cv_RUN_QUOTA_TESTS=no
2985 ;;
2986 *)
2987 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
2988 ;;
2989 esac ],
2990 AC_MSG_RESULT(${samba_cv_TRY_QUOTAS})
2991 )
2993 AC_MSG_CHECKING(whether to try the new lib/sysquotas.c interface)
2994 AC_ARG_WITH(sys-quotas,
2995 [ --with-sys-quotas Include lib/sysquotas.c support (default=auto)],
2996 [ case "$withval" in
2997 yes)
2998 AC_MSG_RESULT(yes)
2999 samba_cv_WITH_SYS_QUOTAS=yes
3000 samba_cv_TRY_SYS_QUOTAS=yes
3001 samba_cv_RUN_QUOTA_TESTS=yes
3002 ;;
3003 auto)
3004 AC_MSG_RESULT(auto)
3005 samba_cv_WITH_SYS_QUOTAS=auto
3006 samba_cv_TRY_SYS_QUOTAS=auto
3007 samba_cv_RUN_QUOTA_TESTS=auto
3008 ;;
3009 no)
3010 AC_MSG_RESULT(no)
3011 samba_cv_WITH_SYS_QUOTAS=no
3012 samba_cv_TRY_SYS_QUOTAS=no
3013 ;;
3014 *)
3015 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
3016 ;;
3017 esac ],
3018 AC_MSG_RESULT(${samba_cv_TRY_SYS_QUOTAS})
3019 )
3021 if test x"$samba_cv_TRY_SYS_QUOTAS" = x"auto"; then
3022 AC_MSG_CHECKING(whether to try the lib/sysquotas.c interface on ${host_os})
3023 case "$host_os" in
3024 *linux*)
3025 AC_MSG_RESULT(yes)
3026 samba_cv_TRY_SYS_QUOTAS=yes
3027 samba_cv_RUN_QUOTA_TESTS=yes
3028 ;;
3029 *)
3030 AC_MSG_RESULT(no)
3031 samba_cv_TRY_SYS_QUOTAS=no
3032 ;;
3033 esac
3034 fi
3036 #############################################
3037 # only check for quota stuff if --with-quotas
3038 if test x"$samba_cv_RUN_QUOTA_TESTS" != x"no"; then
3040 # For quotas on Veritas VxFS filesystems
3041 AC_CHECK_HEADERS(sys/fs/vx_quota.h)
3043 # For sys/quota.h and linux/quota.h
3044 AC_CHECK_HEADERS(sys/quota.h)
3045 AC_CHECK_HEADERS(asm/types.h linux/quota.h)
3047 # For quotas on Linux XFS filesystems
3048 AC_CHECK_HEADERS(linux/xqm.h linux/xfs_fs.h)
3049 AC_CHECK_HEADERS(xfs/libxfs.h xfs/xqm.h xfs/xfs_fs.h)
3050 # For linux > 2.5.56
3051 AC_CHECK_HEADERS(linux/dqblk_xfs.h)
3053 # if we have struct if_dqblk in <linux/quota.h> we should use it
3054 AC_CACHE_CHECK([for struct if_dqblk in <linux/quota.h>],samba_cv_HAVE_STRUCT_IF_DQBLK, [
3055 AC_TRY_COMPILE([
3056 #include "confdefs.h"
3057 #ifdef HAVE_SYS_TYPES_H
3058 #include <sys/types.h>
3059 #endif
3060 #ifdef HAVE_ASM_TYPES_H
3061 #include <asm/types.h>
3062 #endif
3063 #include <linux/quota.h>
3064 ],[struct if_dqblk D;],
3065 samba_cv_HAVE_STRUCT_IF_DQBLK=yes,samba_cv_HAVE_STRUCT_IF_DQBLK=no)])
3066 if test "$samba_cv_HAVE_STRUCT_IF_DQBLK"x = "yes"x; then
3067 AC_DEFINE(HAVE_STRUCT_IF_DQBLK,1,[struct if_dqblk])
3068 fi
3070 # if we have struct mem_dqblk in <linux/quota.h> we should use it
3071 AC_CACHE_CHECK([for struct mem_dqblk in <linux/quota.h>],samba_cv_HAVE_STRUCT_MEM_DQBLK, [
3072 AC_TRY_COMPILE([
3073 #include "confdefs.h"
3074 #ifdef HAVE_SYS_TYPES_H
3075 #include <sys/types.h>
3076 #endif
3077 #ifdef HAVE_ASM_TYPES_H
3078 #include <asm/types.h>
3079 #endif
3080 #include <linux/quota.h>
3081 ],[struct mem_dqblk D;],
3082 samba_cv_HAVE_STRUCT_MEM_DQBLK=yes,samba_cv_HAVE_STRUCT_MEM_DQBLK=no)])
3083 if test "$samba_cv_HAVE_STRUCT_MEM_DQBLK"x = "yes"x; then
3084 AC_DEFINE(HAVE_STRUCT_MEM_DQBLK,1,[struct mem_dqblk])
3085 fi
3087 # if we have struct dqblk .dqb_fsoftlimit instead of .dqb_isoftlimit on IRIX
3088 AC_CACHE_CHECK([if struct dqblk has .dqb_fsoftlimit],samba_cv_HAVE_DQB_FSOFTLIMIT, [
3089 AC_TRY_COMPILE([
3090 #include "confdefs.h"
3091 #ifdef HAVE_SYS_QUOTA_H
3092 #include <sys/quota.h>
3093 #endif
3094 ],[
3095 struct dqblk D;
3096 D.dqb_fsoftlimit = 0;],
3097 samba_cv_HAVE_DQB_FSOFTLIMIT=yes,samba_cv_HAVE_DQB_FSOFTLIMIT=no)])
3098 if test "$samba_cv_HAVE_DQB_FSOFTLIMIT"x = "yes"x; then
3099 AC_DEFINE(HAVE_DQB_FSOFTLIMIT,1,[struct dqblk .dqb_fsoftlimit])
3100 fi
3102 ##################
3103 # look for a working quota system
3104 samba_cv_SYSQUOTA_FOUND=no;
3106 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
3107 AC_CACHE_CHECK([for long quotactl(int cmd, char *special, qid_t id, caddr_t addr)],samba_cv_HAVE_QUOTACTL_4A,[
3108 AC_TRY_RUN_STRICT([
3109 #define HAVE_QUOTACTL_4A 1
3110 #define AUTOCONF_TEST 1
3111 #include "confdefs.h"
3112 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3113 samba_cv_HAVE_QUOTACTL_4A=yes,samba_cv_HAVE_QUOTACTL_4A=no,samba_cv_HAVE_QUOTACTL_4A=cross)])
3114 if test x"$samba_cv_HAVE_QUOTACTL_4A" = x"yes"; then
3115 samba_cv_SYSQUOTA_FOUND=yes;AC_DEFINE(HAVE_QUOTACTL_4A,1,[Whether long quotactl(int cmd, char *special, qid_t id, caddr_t addr) is available])
3116 fi
3117 fi
3119 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
3120 AC_CACHE_CHECK([for int quotactl(const char *path, int cmd, int id, char *addr)],samba_cv_HAVE_QUOTACTL_4B,[
3121 AC_TRY_RUN_STRICT([
3122 #define HAVE_QUOTACTL_4B 1
3123 #define AUTOCONF_TEST 1
3124 #include "confdefs.h"
3125 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3126 samba_cv_HAVE_QUOTACTL_4B=yes,samba_cv_HAVE_QUOTACTL_4B=no,samba_cv_HAVE_QUOTACTL_4B=cross)])
3127 if test x"$samba_cv_HAVE_QUOTACTL_4B" = x"yes"; then
3128 echo "int quotactl(const char *path, int cmd, int id, char *addr) is not reworked for the new sys_quota api"
3129 # samba_cv_SYSQUOTA_FOUND=yes;AC_DEFINE(HAVE_QUOTACTL_4B,1,[Whether int quotactl(const char *path, int cmd, int id, char *addr) is available])
3130 fi
3131 fi
3133 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
3134 AC_CACHE_CHECK([for CRAY int quotactl (char *spec, int request, char *arg)],samba_cv_HAVE_QUOTACTL_3,[
3135 AC_TRY_RUN_STRICT([
3136 #define HAVE_QUOTACTL_3 1
3137 #define AUTOCONF_TEST 1
3138 #include "confdefs.h"
3139 #include "${srcdir-.}/tests/sysquotas.c"],[$Werror_FLAGS],[$CPPFLAGS],[$LDFLAGS],
3140 samba_cv_HAVE_QUOTACTL_3=yes,samba_cv_HAVE_QUOTACTL_3=no,samba_cv_HAVE_QUOTACTL_3=cross)])
3141 if test x"$samba_cv_HAVE_QUOTACTL_3" = x"yes"; then
3142 echo "CRAY int quotactl (char *spec, int request, char *arg) is NOT reworked for the sys_quota api"
3143 # samba_cv_SYSQUOTA_FOUND=yes;AC_DEFINE(HAVE_QUOTACTL_3,1,[Whether CRAY int quotactl (char *spec, int request, char *arg); is available])
3144 fi
3145 fi
3147 #################################################
3148 # check for mntent.h and struct mntent
3149 AC_CHECK_HEADERS(mntent.h)
3150 #################################################
3151 # check for setmntent,getmntent,endmntent
3152 AC_CHECK_FUNCS(setmntent getmntent endmntent)
3154 #################################################
3155 # check for devnm.h and struct mntent
3156 AC_CHECK_HEADERS(devnm.h)
3157 #################################################
3158 # check for devnm
3159 AC_CHECK_FUNCS(devnm)
3161 if test x"$samba_cv_WITH_SYS_QUOTAS" = x"yes"; then
3162 if test x"$samba_cv_SYSQUOTA_FOUND" != x"yes"; then
3163 # if --with-sys-quotas=yes then build it
3164 # you have can use the get/set quota command smb.conf
3165 # options then
3166 samba_cv_SYSQUOTA_FOUND=auto
3167 fi
3168 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"yes"; then
3169 # if --with-sys-quotas=yes then build it
3170 # you have can use the get/set quota command smb.conf
3171 # options then
3172 samba_cv_TRY_SYS_QUOTAS=auto
3173 fi
3174 fi
3176 if test x"$samba_cv_SYSQUOTA_FOUND" != x"no"; then
3177 AC_CACHE_CHECK([whether the sys_quota interface works],samba_cv_SYSQUOTA_WORKS,[
3178 SAVE_CPPFLAGS="$CPPFLAGS"
3179 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I. -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/smbwrapper -I${srcdir-.}/nsswitch"
3180 AC_TRY_COMPILE([
3181 #include "confdefs.h"
3182 #define NO_PROTO_H 1
3183 #define NO_CONFIG_H 1
3184 #define HAVE_SYS_QUOTAS 1
3185 #include "${srcdir-.}/lib/sysquotas.c"
3186 ],[],samba_cv_SYSQUOTA_WORKS=yes,samba_cv_SYSQUOTA_WORKS=no)
3187 CPPFLAGS="$SAVE_CPPFLAGS"
3188 ])
3189 if test x"$samba_cv_SYSQUOTA_WORKS" = x"yes"; then
3190 AC_MSG_CHECKING(whether to use the new lib/sysquotas.c interface)
3191 if test x"$samba_cv_TRY_SYS_QUOTAS" != x"no"; then
3192 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
3193 AC_DEFINE(HAVE_SYS_QUOTAS,1,[Whether the new lib/sysquotas.c interface can be used])
3194 samba_cv_WE_USE_SYS_QUOTAS=yes
3195 AC_MSG_RESULT(yes)
3196 else
3197 AC_MSG_RESULT(no)
3198 fi
3199 fi
3200 fi
3202 AC_CACHE_CHECK([whether the old quota support works],samba_cv_QUOTA_WORKS,[
3203 SAVE_CPPFLAGS="$CPPFLAGS"
3204 CPPFLAGS="$CPPFLAGS -I${srcdir-.}/ -I. -I${srcdir-.}/include -I${srcdir-.}/ubiqx -I${srcdir-.}/popt -I${srcdir-.}/smbwrapper -I${srcdir-.}/nsswitch"
3205 AC_TRY_COMPILE([
3206 #include "confdefs.h"
3207 #define NO_PROTO_H 1
3208 #define NO_CONFIG_H 1
3209 #include "${srcdir-.}/smbd/quotas.c"
3210 ],[],samba_cv_QUOTA_WORKS=yes,samba_cv_QUOTA_WORKS=no)
3211 CPPFLAGS="$SAVE_CPPFLAGS"
3212 ])
3213 if test x"$samba_cv_QUOTA_WORKS" = x"yes"; then
3214 AC_MSG_CHECKING(whether to use the old quota support)
3215 if test x"$samba_cv_WE_USE_SYS_QUOTAS" != x"yes"; then
3216 if test x"$samba_cv_TRY_QUOTAS" != x"no"; then
3217 AC_DEFINE(WITH_QUOTAS,1,[Whether to use disk quota support])
3218 AC_MSG_RESULT(yes)
3219 else
3220 AC_MSG_RESULT(no)
3221 fi
3222 else
3223 AC_MSG_RESULT(no)
3224 fi
3225 fi
3227 ####################
3228 # End of quota check samba_cv_RUN_QUOTA_TESTS
3229 fi
3231 #################################################
3232 # check for experimental utmp accounting
3234 AC_MSG_CHECKING(whether to support utmp accounting)
3235 WITH_UTMP=yes
3236 AC_ARG_WITH(utmp,
3237 [ --with-utmp Include utmp accounting (default, if supported by OS)],
3238 [ case "$withval" in
3239 no)
3240 WITH_UTMP=no
3241 ;;
3242 *)
3243 WITH_UTMP=yes
3244 ;;
3245 esac ],
3246 )
3248 # utmp requires utmp.h
3249 # Note similar check earlier, when checking utmp details.
3251 if test x"$WITH_UTMP" = x"yes" -a x"$ac_cv_header_utmp_h" = x"no"; then
3252 utmp_no_reason=", no utmp.h on $host_os"
3253 WITH_UTMP=no
3254 fi
3256 # Display test results
3258 if test x"$WITH_UTMP" = x"yes"; then
3259 AC_MSG_RESULT(yes)
3260 AC_DEFINE(WITH_UTMP,1,[Whether to include experimental utmp accounting])
3261 else
3262 AC_MSG_RESULT(no$utmp_no_reason)
3263 fi
3265 #################################################
3266 # choose native language(s) of man pages
3267 AC_MSG_CHECKING(chosen man pages' language(s))
3268 AC_ARG_WITH(manpages-langs,
3269 [ --with-manpages-langs={en,ja,pl} Choose man pages' language(s). (en)],
3270 [ case "$withval" in
3271 yes|no)
3272 AC_MSG_WARN(--with-manpages-langs called without argument - will use default)
3273 manlangs="en"
3274 ;;
3275 *)
3276 manlangs="$withval"
3277 ;;
3278 esac
3280 AC_MSG_RESULT($manlangs)
3281 manlangs=`echo $manlangs | sed "s/,/ /g"` # replacing commas with spaces to produce a list
3282 AC_SUBST(manlangs)],
3284 [manlangs="en"
3285 AC_MSG_RESULT($manlangs)
3286 AC_SUBST(manlangs)]
3287 )
3289 #################################################
3290 # should we build libsmbclient?
3292 INSTALLCLIENTCMD_SH=:
3293 INSTALLCLIENTCMD_A=:
3294 INSTALLCLIENT=
3295 LIBSMBCLIENT_SHARED=
3296 LIBSMBCLIENT=
3297 AC_MSG_CHECKING(whether to build the libsmbclient shared library)
3298 AC_ARG_WITH(libsmbclient,
3299 [ --with-libsmbclient Build the libsmbclient shared library (default=yes if shared libs supported)],
3300 [ case "$withval" in
3301 no)
3302 AC_MSG_RESULT(no)
3303 ;;
3304 *)
3305 if test $BLDSHARED = true; then
3306 INSTALLCLIENTCMD_SH="\$(INSTALLCMD)"
3307 ## build the static version of libsmbclient as well
3308 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
3309 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
3310 LIBSMBCLIENT=libsmbclient
3311 AC_MSG_RESULT(yes)
3312 else
3313 enable_static=yes
3314 AC_MSG_RESULT(no shared library support -- will supply static library)
3315 fi
3316 if test $enable_static = yes; then
3317 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
3318 LIBSMBCLIENT=libsmbclient
3319 fi
3320 INSTALLCLIENT=installclientlib
3321 ;;
3322 esac ],
3323 [
3324 # if unspecified, default is to built it iff possible.
3325 if test $BLDSHARED = true; then
3326 INSTALLCLIENTCMD_SH="\$(INSTALLCMD)"
3327 LIBSMBCLIENT_SHARED=bin/libsmbclient.$SHLIBEXT
3328 LIBSMBCLIENT=libsmbclient
3329 AC_MSG_RESULT(yes)
3330 else
3331 enable_static=yes
3332 AC_MSG_RESULT(no shared library support -- will supply static library)
3333 fi
3334 if test $enable_static = yes; then
3335 INSTALLCLIENTCMD_A="\$(INSTALLCMD)"
3336 LIBSMBCLIENT=libsmbclient
3337 fi]
3338 INSTALLCLIENT=installclientlib
3339 )
3342 #################################################
3343 # these tests are taken from the GNU fileutils package
3344 AC_CHECKING(how to get filesystem space usage)
3345 space=no
3347 # Test for statvfs64.
3348 if test $space = no; then
3349 # SVR4
3350 AC_CACHE_CHECK([statvfs64 function (SVR4)], fu_cv_sys_stat_statvfs64,
3351 [AC_TRY_RUN([
3352 #if defined(HAVE_UNISTD_H)
3353 #include <unistd.h>
3354 #endif
3355 #include <sys/types.h>
3356 #include <sys/statvfs.h>
3357 main ()
3358 {
3359 struct statvfs64 fsd;
3360 exit (statvfs64 (".", &fsd));
3361 }],
3362 fu_cv_sys_stat_statvfs64=yes,
3363 fu_cv_sys_stat_statvfs64=no,
3364 fu_cv_sys_stat_statvfs64=cross)])
3365 if test $fu_cv_sys_stat_statvfs64 = yes; then
3366 space=yes
3367 AC_DEFINE(STAT_STATVFS64,1,[Whether statvfs64() is available])
3368 fi
3369 fi
3371 # Perform only the link test since it seems there are no variants of the
3372 # statvfs function. This check is more than just AC_CHECK_FUNCS(statvfs)
3373 # because that got a false positive on SCO OSR5. Adding the declaration
3374 # of a `struct statvfs' causes this test to fail (as it should) on such
3375 # systems. That system is reported to work fine with STAT_STATFS4 which
3376 # is what it gets when this test fails.
3377 if test $space = no; then
3378 # SVR4
3379 AC_CACHE_CHECK([statvfs function (SVR4)], fu_cv_sys_stat_statvfs,
3380 [AC_TRY_LINK([#include <sys/types.h>
3381 #include <sys/statvfs.h>],
3382 [struct statvfs fsd; statvfs (0, &fsd);],
3383 fu_cv_sys_stat_statvfs=yes,
3384 fu_cv_sys_stat_statvfs=no)])
3385 if test $fu_cv_sys_stat_statvfs = yes; then
3386 space=yes
3387 AC_DEFINE(STAT_STATVFS,1,[Whether statvfs() is available])
3388 fi
3389 fi
3391 if test $space = no; then
3392 # DEC Alpha running OSF/1
3393 AC_MSG_CHECKING([for 3-argument statfs function (DEC OSF/1)])
3394 AC_CACHE_VAL(fu_cv_sys_stat_statfs3_osf1,
3395 [AC_TRY_RUN([
3396 #include <sys/param.h>
3397 #include <sys/types.h>
3398 #include <sys/mount.h>
3399 main ()
3400 {
3401 struct statfs fsd;
3402 fsd.f_fsize = 0;
3403 exit (statfs (".", &fsd, sizeof (struct statfs)));
3404 }],
3405 fu_cv_sys_stat_statfs3_osf1=yes,
3406 fu_cv_sys_stat_statfs3_osf1=no,
3407 fu_cv_sys_stat_statfs3_osf1=no)])
3408 AC_MSG_RESULT($fu_cv_sys_stat_statfs3_osf1)
3409 if test $fu_cv_sys_stat_statfs3_osf1 = yes; then
3410 space=yes
3411 AC_DEFINE(STAT_STATFS3_OSF1,1,[Whether statfs requires 3 arguments])
3412 fi
3413 fi
3415 if test $space = no; then
3416 # AIX
3417 AC_MSG_CHECKING([for two-argument statfs with statfs.bsize dnl
3418 member (AIX, 4.3BSD)])
3419 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_bsize,
3420 [AC_TRY_RUN([
3421 #ifdef HAVE_SYS_PARAM_H
3422 #include <sys/param.h>
3423 #endif
3424 #ifdef HAVE_SYS_MOUNT_H
3425 #include <sys/mount.h>
3426 #endif
3427 #ifdef HAVE_SYS_VFS_H
3428 #include <sys/vfs.h>
3429 #endif
3430 main ()
3431 {
3432 struct statfs fsd;
3433 fsd.f_bsize = 0;
3434 exit (statfs (".", &fsd));
3435 }],
3436 fu_cv_sys_stat_statfs2_bsize=yes,
3437 fu_cv_sys_stat_statfs2_bsize=no,
3438 fu_cv_sys_stat_statfs2_bsize=no)])
3439 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_bsize)
3440 if test $fu_cv_sys_stat_statfs2_bsize = yes; then
3441 space=yes
3442 AC_DEFINE(STAT_STATFS2_BSIZE,1,[Whether statfs requires two arguments and struct statfs has bsize property])
3443 fi
3444 fi
3446 if test $space = no; then
3447 # SVR3
3448 AC_MSG_CHECKING([for four-argument statfs (AIX-3.2.5, SVR3)])
3449 AC_CACHE_VAL(fu_cv_sys_stat_statfs4,
3450 [AC_TRY_RUN([#include <sys/types.h>
3451 #include <sys/statfs.h>
3452 main ()
3453 {
3454 struct statfs fsd;
3455 exit (statfs (".", &fsd, sizeof fsd, 0));
3456 }],
3457 fu_cv_sys_stat_statfs4=yes,
3458 fu_cv_sys_stat_statfs4=no,
3459 fu_cv_sys_stat_statfs4=no)])
3460 AC_MSG_RESULT($fu_cv_sys_stat_statfs4)
3461 if test $fu_cv_sys_stat_statfs4 = yes; then
3462 space=yes
3463 AC_DEFINE(STAT_STATFS4,1,[Whether statfs requires 4 arguments])
3464 fi
3465 fi
3467 if test $space = no; then
3468 # 4.4BSD and NetBSD
3469 AC_MSG_CHECKING([for two-argument statfs with statfs.fsize dnl
3470 member (4.4BSD and NetBSD)])
3471 AC_CACHE_VAL(fu_cv_sys_stat_statfs2_fsize,
3472 [AC_TRY_RUN([#include <sys/types.h>
3473 #ifdef HAVE_SYS_PARAM_H
3474 #include <sys/param.h>
3475 #endif
3476 #ifdef HAVE_SYS_MOUNT_H
3477 #include <sys/mount.h>
3478 #endif
3479 main ()
3480 {
3481 struct statfs fsd;
3482 fsd.f_fsize = 0;
3483 exit (statfs (".", &fsd));
3484 }],
3485 fu_cv_sys_stat_statfs2_fsize=yes,
3486 fu_cv_sys_stat_statfs2_fsize=no,
3487 fu_cv_sys_stat_statfs2_fsize=no)])
3488 AC_MSG_RESULT($fu_cv_sys_stat_statfs2_fsize)
3489 if test $fu_cv_sys_stat_statfs2_fsize = yes; then
3490 space=yes
3491 AC_DEFINE(STAT_STATFS2_FSIZE,1,[Whether statfs requires 2 arguments and struct statfs has fsize])
3492 fi
3493 fi
3495 if test $space = no; then
3496 # Ultrix
3497 AC_MSG_CHECKING([for two-argument statfs with struct fs_data (Ultrix)])
3498 AC_CACHE_VAL(fu_cv_sys_stat_fs_data,
3499 [AC_TRY_RUN([#include <sys/types.h>
3500 #ifdef HAVE_SYS_PARAM_H
3501 #include <sys/param.h>
3502 #endif
3503 #ifdef HAVE_SYS_MOUNT_H
3504 #include <sys/mount.h>
3505 #endif
3506 #ifdef HAVE_SYS_FS_TYPES_H
3507 #include <sys/fs_types.h>
3508 #endif
3509 main ()
3510 {
3511 struct fs_data fsd;
3512 /* Ultrix's statfs returns 1 for success,
3513 0 for not mounted, -1 for failure. */
3514 exit (statfs (".", &fsd) != 1);
3515 }],
3516 fu_cv_sys_stat_fs_data=yes,
3517 fu_cv_sys_stat_fs_data=no,
3518 fu_cv_sys_stat_fs_data=no)])
3519 AC_MSG_RESULT($fu_cv_sys_stat_fs_data)
3520 if test $fu_cv_sys_stat_fs_data = yes; then
3521 space=yes
3522 AC_DEFINE(STAT_STATFS2_FS_DATA,1,[Whether statfs requires 2 arguments and struct fs_data is available])
3523 fi
3524 fi
3526 #
3527 # As a gating factor for large file support, in order to
3528 # use <4GB files we must have the following minimal support
3529 # available.
3530 # long long, and a 64 bit off_t or off64_t.
3531 # If we don't have all of these then disable large
3532 # file support.
3533 #
3534 AC_MSG_CHECKING([if large file support can be enabled])
3535 AC_TRY_COMPILE([
3536 #if defined(HAVE_LONGLONG) && (defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8)))
3537 #include <sys/types.h>
3538 #else
3539 __COMPILE_ERROR_
3540 #endif
3541 ],
3542 [int i],
3543 samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=yes,samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT=no)
3544 if test x"$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT" = x"yes"; then
3545 AC_DEFINE(HAVE_EXPLICIT_LARGEFILE_SUPPORT,1,[Whether large file support can be enabled])
3546 fi
3547 AC_MSG_RESULT([$samba_cv_HAVE_EXPLICIT_LARGEFILE_SUPPORT])
3549 AC_ARG_WITH(spinlocks,
3550 [ --with-spinlocks Use spin locks instead of fcntl locks (default=no) ])
3551 if test "x$with_spinlocks" = "xyes"; then
3552 AC_DEFINE(USE_SPINLOCKS,1,[Whether to use spin locks instead of fcntl locks])
3554 case "$host_cpu" in
3555 sparc)
3556 AC_DEFINE(SPARC_SPINLOCKS,1,[Whether to use sparc spinlocks])
3557 ;;
3559 i386|i486|i586|i686)
3560 AC_DEFINE(INTEL_SPINLOCKS,1,[Whether to use intel spinlocks])
3561 ;;
3563 mips)
3564 AC_DEFINE(MIPS_SPINLOCKS,1,[Whether to use mips spinlocks])
3565 ;;
3567 powerpc)
3568 AC_DEFINE(POWERPC_SPINLOCKS,1,[Whether to use powerpc spinlocks])
3569 ;;
3570 esac
3571 fi
3573 #################################################
3574 # check for ACL support
3576 AC_MSG_CHECKING(whether to support ACLs)
3577 AC_ARG_WITH(acl-support,
3578 [ --with-acl-support Include ACL support (default=no)],
3579 [ case "$withval" in
3580 yes)
3582 case "$host_os" in
3583 *sysv5*)
3584 AC_MSG_RESULT(Using UnixWare ACLs)
3585 AC_DEFINE(HAVE_UNIXWARE_ACLS,1,[Whether UnixWare ACLs are available])
3586 ;;
3587 *solaris*)
3588 AC_MSG_RESULT(Using solaris ACLs)
3589 AC_DEFINE(HAVE_SOLARIS_ACLS,1,[Whether solaris ACLs are available])
3590 ;;
3591 *hpux*)
3592 AC_MSG_RESULT(Using HPUX ACLs)
3593 AC_DEFINE(HAVE_HPUX_ACLS,1,[Whether HPUX ACLs are available])
3594 ;;
3595 *irix*)
3596 AC_MSG_RESULT(Using IRIX ACLs)
3597 AC_DEFINE(HAVE_IRIX_ACLS,1,[Whether IRIX ACLs are available])
3598 ;;
3599 *aix*)
3600 AC_MSG_RESULT(Using AIX ACLs)
3601 AC_DEFINE(HAVE_AIX_ACLS,1,[Whether AIX ACLs are available])
3602 ;;
3603 *osf*)
3604 AC_MSG_RESULT(Using Tru64 ACLs)
3605 AC_DEFINE(HAVE_TRU64_ACLS,1,[Whether Tru64 ACLs are available])
3606 ACL_LIBS="$ACL_LIBS -lpacl"
3607 ;;
3608 *freebsd5*)
3609 AC_MSG_RESULT(Using FreeBSD posix ACLs)
3610 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether FreeBSD POSIX ACLs are available])
3611 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
3612 ;;
3613 *linux*)
3614 AC_CHECK_LIB(attr,getxattr,[ACL_LIBS="$ACL_LIBS -lattr"])
3615 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
3616 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
3617 acl_LIBS=$LIBS
3618 LIBS="$LIBS -lacl"
3619 AC_TRY_LINK([#include <sys/types.h>
3620 #include <sys/acl.h>],
3621 [ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
3622 samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)
3623 LIBS=$acl_LIBS])
3624 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
3625 AC_MSG_RESULT(Using posix ACLs)
3626 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
3627 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
3628 acl_LIBS=$LIBS
3629 LIBS="$LIBS -lacl"
3630 AC_TRY_LINK([#include <sys/types.h>
3631 #include <sys/acl.h>],
3632 [ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
3633 samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)
3634 LIBS=$acl_LIBS])
3635 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
3636 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
3637 fi
3638 fi
3639 ;;
3640 *)
3641 AC_CHECK_LIB(acl,acl_get_file,[ACL_LIBS="$ACL_LIBS -lacl"])
3642 AC_CACHE_CHECK([for ACL support],samba_cv_HAVE_POSIX_ACLS,[
3643 acl_LIBS=$LIBS
3644 LIBS="$LIBS -lacl"
3645 AC_TRY_LINK([#include <sys/types.h>
3646 #include <sys/acl.h>],
3647 [ acl_t acl; int entry_id; acl_entry_t *entry_p; return acl_get_entry( acl, entry_id, entry_p);],
3648 samba_cv_HAVE_POSIX_ACLS=yes,samba_cv_HAVE_POSIX_ACLS=no)
3649 LIBS=$acl_LIBS])
3650 if test x"$samba_cv_HAVE_POSIX_ACLS" = x"yes"; then
3651 AC_MSG_RESULT(Using posix ACLs)
3652 AC_DEFINE(HAVE_POSIX_ACLS,1,[Whether POSIX ACLs are available])
3653 AC_CACHE_CHECK([for acl_get_perm_np],samba_cv_HAVE_ACL_GET_PERM_NP,[
3654 acl_LIBS=$LIBS
3655 LIBS="$LIBS -lacl"
3656 AC_TRY_LINK([#include <sys/types.h>
3657 #include <sys/acl.h>],
3658 [ acl_permset_t permset_d; acl_perm_t perm; return acl_get_perm_np( permset_d, perm);],
3659 samba_cv_HAVE_ACL_GET_PERM_NP=yes,samba_cv_HAVE_ACL_GET_PERM_NP=no)
3660 LIBS=$acl_LIBS])
3661 if test x"$samba_cv_HAVE_ACL_GET_PERM_NP" = x"yes"; then
3662 AC_DEFINE(HAVE_ACL_GET_PERM_NP,1,[Whether acl_get_perm_np() is available])
3663 fi
3664 fi
3665 ;;
3666 esac
3667 ;;
3668 *)
3669 AC_MSG_RESULT(no)
3670 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support is available])
3671 ;;
3672 esac ],
3673 AC_DEFINE(HAVE_NO_ACLS,1,[Whether no ACLs support should be built in])
3674 AC_MSG_RESULT(no)
3675 )
3677 #################################################
3678 # check for sendfile support
3680 with_sendfile_support=yes
3681 AC_MSG_CHECKING(whether to check to support sendfile)
3682 AC_ARG_WITH(sendfile-support,
3683 [ --with-sendfile-support Check for sendfile support (default=yes)],
3684 [ case "$withval" in
3685 yes)
3687 AC_MSG_RESULT(yes);
3689 case "$host_os" in
3690 *linux*)
3691 AC_CACHE_CHECK([for linux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
3692 AC_TRY_LINK([#include <sys/sendfile.h>],
3693 [\
3694 int tofd, fromfd;
3695 off64_t offset;
3696 size_t total;
3697 ssize_t nwritten = sendfile64(tofd, fromfd, &offset, total);
3698 ],
3699 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
3701 AC_CACHE_CHECK([for linux sendfile support],samba_cv_HAVE_SENDFILE,[
3702 AC_TRY_LINK([#include <sys/sendfile.h>],
3703 [\
3704 int tofd, fromfd;
3705 off_t offset;
3706 size_t total;
3707 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
3708 ],
3709 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
3711 # Try and cope with broken Linux sendfile....
3712 AC_CACHE_CHECK([for broken linux sendfile support],samba_cv_HAVE_BROKEN_LINUX_SENDFILE,[
3713 AC_TRY_LINK([\
3714 #if defined(_FILE_OFFSET_BITS) && (_FILE_OFFSET_BITS == 64)
3715 #undef _FILE_OFFSET_BITS
3716 #endif
3717 #include <sys/sendfile.h>],
3718 [\
3719 int tofd, fromfd;
3720 off_t offset;
3721 size_t total;
3722 ssize_t nwritten = sendfile(tofd, fromfd, &offset, total);
3723 ],
3724 samba_cv_HAVE_BROKEN_LINUX_SENDFILE=yes,samba_cv_HAVE_BROKEN_LINUX_SENDFILE=no)])
3726 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
3727 AC_DEFINE(HAVE_SENDFILE64,1,[Whether 64-bit sendfile() is available])
3728 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
3729 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
3730 elif test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
3731 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
3732 AC_DEFINE(LINUX_SENDFILE_API,1,[Whether linux sendfile() API is available])
3733 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() should be used])
3734 elif test x"$samba_cv_HAVE_BROKEN_LINUX_SENDFILE" = x"yes"; then
3735 AC_DEFINE(LINUX_BROKEN_SENDFILE_API,1,[Whether (linux) sendfile() is broken])
3736 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile should be used])
3737 else
3738 AC_MSG_RESULT(no);
3739 fi
3741 ;;
3742 *freebsd*)
3743 AC_CACHE_CHECK([for freebsd sendfile support],samba_cv_HAVE_SENDFILE,[
3744 AC_TRY_LINK([\
3745 #include <sys/types.h>
3746 #include <unistd.h>
3747 #include <sys/socket.h>
3748 #include <sys/uio.h>],
3749 [\
3750 int fromfd, tofd, ret, total=0;
3751 off_t offset, nwritten;
3752 struct sf_hdtr hdr;
3753 struct iovec hdtrl;
3754 hdr.headers = &hdtrl;
3755 hdr.hdr_cnt = 1;
3756 hdr.trailers = NULL;
3757 hdr.trl_cnt = 0;
3758 hdtrl.iov_base = NULL;
3759 hdtrl.iov_len = 0;
3760 ret = sendfile(fromfd, tofd, offset, total, &hdr, &nwritten, 0);
3761 ],
3762 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
3764 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
3765 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() support is available])
3766 AC_DEFINE(FREEBSD_SENDFILE_API,1,[Whether the FreeBSD sendfile() API is available])
3767 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3768 else
3769 AC_MSG_RESULT(no);
3770 fi
3771 ;;
3773 *hpux*)
3774 AC_CACHE_CHECK([for hpux sendfile64 support],samba_cv_HAVE_SENDFILE64,[
3775 AC_TRY_LINK([\
3776 #include <sys/socket.h>
3777 #include <sys/uio.h>],
3778 [\
3779 int fromfd, tofd;
3780 size_t total=0;
3781 struct iovec hdtrl[2];
3782 ssize_t nwritten;
3783 off64_t offset;
3785 hdtrl[0].iov_base = 0;
3786 hdtrl[0].iov_len = 0;
3788 nwritten = sendfile64(tofd, fromfd, offset, total, &hdtrl[0], 0);
3789 ],
3790 samba_cv_HAVE_SENDFILE64=yes,samba_cv_HAVE_SENDFILE64=no)])
3791 if test x"$samba_cv_HAVE_SENDFILE64" = x"yes"; then
3792 AC_DEFINE(HAVE_SENDFILE64,1,[Whether sendfile64() is available])
3793 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
3794 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3795 else
3796 AC_MSG_RESULT(no);
3797 fi
3799 AC_CACHE_CHECK([for hpux sendfile support],samba_cv_HAVE_SENDFILE,[
3800 AC_TRY_LINK([\
3801 #include <sys/socket.h>
3802 #include <sys/uio.h>],
3803 [\
3804 int fromfd, tofd;
3805 size_t total=0;
3806 struct iovec hdtrl[2];
3807 ssize_t nwritten;
3808 off_t offset;
3810 hdtrl[0].iov_base = 0;
3811 hdtrl[0].iov_len = 0;
3813 nwritten = sendfile(tofd, fromfd, offset, total, &hdtrl[0], 0);
3814 ],
3815 samba_cv_HAVE_SENDFILE=yes,samba_cv_HAVE_SENDFILE=no)])
3816 if test x"$samba_cv_HAVE_SENDFILE" = x"yes"; then
3817 AC_DEFINE(HAVE_SENDFILE,1,[Whether sendfile() is available])
3818 AC_DEFINE(HPUX_SENDFILE_API,1,[Whether the hpux sendfile() API is available])
3819 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3820 else
3821 AC_MSG_RESULT(no);
3822 fi
3823 ;;
3825 *solaris*)
3826 AC_CHECK_LIB(sendfile,sendfilev)
3827 AC_CACHE_CHECK([for solaris sendfilev64 support],samba_cv_HAVE_SENDFILEV64,[
3828 AC_TRY_LINK([\
3829 #include <sys/sendfile.h>],
3830 [\
3831 int sfvcnt;
3832 size_t xferred;
3833 struct sendfilevec vec[2];
3834 ssize_t nwritten;
3835 int tofd;
3837 sfvcnt = 2;
3839 vec[0].sfv_fd = SFV_FD_SELF;
3840 vec[0].sfv_flag = 0;
3841 vec[0].sfv_off = 0;
3842 vec[0].sfv_len = 0;
3844 vec[1].sfv_fd = 0;
3845 vec[1].sfv_flag = 0;
3846 vec[1].sfv_off = 0;
3847 vec[1].sfv_len = 0;
3848 nwritten = sendfilev64(tofd, vec, sfvcnt, &xferred);
3849 ],
3850 samba_cv_HAVE_SENDFILEV64=yes,samba_cv_HAVE_SENDFILEV64=no)])
3852 if test x"$samba_cv_HAVE_SENDFILEV64" = x"yes"; then
3853 AC_DEFINE(HAVE_SENDFILEV64,1,[Whether sendfilev64() is available])
3854 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the soloris sendfile() API is available])
3855 AC_DEFINE(WITH_SENDFILE,1,[Whether sendfile() support should be included])
3856 else
3857 AC_MSG_RESULT(no);
3858 fi
3860 AC_CACHE_CHECK([for solaris sendfilev support],samba_cv_HAVE_SENDFILEV,[
3861 AC_TRY_LINK([\
3862 #include <sys/sendfile.h>],
3863 [\
3864 int sfvcnt;
3865 size_t xferred;
3866 struct sendfilevec vec[2];
3867 ssize_t nwritten;
3868 int tofd;
3870 sfvcnt = 2;
3872 vec[0].sfv_fd = SFV_FD_SELF;
3873 vec[0].sfv_flag = 0;
3874 vec[0].sfv_off = 0;
3875 vec[0].sfv_len = 0;
3877 vec[1].sfv_fd = 0;
3878 vec[1].sfv_flag = 0;
3879 vec[1].sfv_off = 0;
3880 vec[1].sfv_len = 0;
3881 nwritten = sendfilev(tofd, vec, sfvcnt, &xferred);
3882 ],
3883 samba_cv_HAVE_SENDFILEV=yes,samba_cv_HAVE_SENDFILEV=no)])
3885 if test x"$samba_cv_HAVE_SENDFILEV" = x"yes"; then
3886 AC_DEFINE(HAVE_SENDFILEV,1,[Whether sendfilev() is available])
3887 AC_DEFINE(SOLARIS_SENDFILE_API,1,[Whether the solaris sendfile() API is available])
3888 AC_DEFINE(WITH_SENDFILE,1,[Whether to include sendfile() support])
3889 else
3890 AC_MSG_RESULT(no);
3891 fi
3892 ;;
3894 *)
3895 ;;
3896 esac
3897 ;;
3898 *)
3899 AC_MSG_RESULT(no)
3900 ;;
3901 esac ],
3902 AC_MSG_RESULT(yes)
3903 )
3906 #################################################
3907 # Check whether winbind is supported on this platform. If so we need to
3908 # build and install client programs, sbin programs and shared libraries
3910 AC_MSG_CHECKING(whether to build winbind)
3912 # Initially, the value of $host_os decides whether winbind is supported
3914 HAVE_WINBIND=yes
3916 # Define the winbind shared library name and any specific linker flags
3917 # it needs to be built with.
3919 WINBIND_NSS="nsswitch/libnss_winbind.$SHLIBEXT"
3920 WINBIND_WINS_NSS="nsswitch/libnss_wins.$SHLIBEXT"
3921 WINBIND_NSS_LDSHFLAGS=$LDSHFLAGS
3923 case "$host_os" in
3924 *linux*|*freebsd*)
3925 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_linux.o"
3926 ;;
3927 *irix*)
3928 # IRIX has differently named shared libraries
3929 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_irix.o"
3930 WINBIND_NSS="nsswitch/libns_winbind.$SHLIBEXT"
3931 WINBIND_WINS_NSS="nsswitch/libns_wins.$SHLIBEXT"
3932 ;;
3933 *solaris*)
3934 # Solaris winbind client is implemented as a wrapper around
3935 # the Linux version.
3936 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o \
3937 nsswitch/winbind_nss_linux.o"
3938 WINBIND_NSS_EXTRA_LIBS="-lsocket"
3939 ;;
3940 *hpux11*)
3941 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_solaris.o"
3942 ;;
3943 *aix*)
3944 # AIX has even differently named shared libraries. No
3945 # WINS support has been implemented yet.
3946 WINBIND_NSS_EXTRA_OBJS="nsswitch/winbind_nss_aix.o"
3947 WINBIND_NSS_LDSHFLAGS="-Wl,-bexpall,-bM:SRE,-ewb_aix_init"
3948 WINBIND_NSS="nsswitch/WINBIND"
3949 WINBIND_WINS_NSS=""
3950 ;;
3951 *)
3952 HAVE_WINBIND=no
3953 winbind_no_reason=", unsupported on $host_os"
3954 ;;
3955 esac
3957 AC_SUBST(WINBIND_NSS)
3958 AC_SUBST(WINBIND_WINS_NSS)
3959 AC_SUBST(WINBIND_NSS_LDSHFLAGS)
3960 AC_SUBST(WINBIND_NSS_EXTRA_OBJS)
3961 AC_SUBST(WINBIND_NSS_EXTRA_LIBS)
3963 # Check the setting of --with-winbindd
3965 AC_ARG_WITH(winbind,
3966 [ --with-winbind Build winbind (default, if supported by OS)],
3967 [
3968 case "$withval" in
3969 yes)
3970 HAVE_WINBIND=yes
3971 ;;
3972 no)
3973 HAVE_WINBIND=no
3974 winbind_reason=""
3975 ;;
3976 esac ],
3977 )
3979 # We need unix domain sockets for winbind
3981 if test x"$HAVE_WINBIND" = x"yes"; then
3982 if test x"$samba_cv_unixsocket" = x"no"; then
3983 winbind_no_reason=", no unix domain socket support on $host_os"
3984 HAVE_WINBIND=no
3985 fi
3986 fi
3988 # Display test results
3990 if test x"$HAVE_WINBIND" = x"yes"; then
3991 AC_MSG_RESULT(yes)
3992 AC_DEFINE(WITH_WINBIND,1,[Whether to build winbind])
3994 EXTRA_BIN_PROGS="$EXTRA_BIN_PROGS bin/wbinfo\$(EXEEXT)"
3995 EXTRA_SBIN_PROGS="$EXTRA_SBIN_PROGS bin/winbindd\$(EXEEXT)"
3996 if test x"$BLDSHARED" = x"true"; then
3997 SHLIB_PROGS="$SHLIB_PROGS $WINBIND_NSS $WINBIND_WINS_NSS"
3999 if test x"$with_pam" = x"yes"; then
4000 SHLIB_PROGS="$SHLIB_PROGS nsswitch/pam_winbind.$SHLIBEXT"
4001 fi
4002 fi
4003 else
4004 AC_MSG_RESULT(no$winbind_no_reason)
4005 fi
4007 # Solaris has some extra fields in struct passwd that need to be
4008 # initialised otherwise nscd crashes.
4010 AC_CHECK_MEMBER(struct passwd.pw_comment,
4011 AC_DEFINE(HAVE_PASSWD_PW_COMMENT, 1, [Defined if struct passwd has pw_comment field]),,
4012 [#include <pwd.h>])
4014 AC_CHECK_MEMBER(struct passwd.pw_age,
4015 AC_DEFINE(HAVE_PASSWD_PW_AGE, 1, [Defined if struct passwd has pw_age field]),,
4016 [#include <pwd.h>])
4018 #################################################
4019 # Check to see if we should use the included popt
4021 AC_ARG_WITH(included-popt,
4022 [ --with-included-popt use bundled popt library, not from system],
4023 [
4024 case "$withval" in
4025 yes)
4026 INCLUDED_POPT=yes
4027 ;;
4028 no)
4029 INCLUDED_POPT=no
4030 ;;
4031 esac ],
4032 )
4033 if test x"$INCLUDED_POPT" != x"yes"; then
4034 AC_CHECK_LIB(popt, poptGetContext,
4035 INCLUDED_POPT=no, INCLUDED_POPT=yes)
4036 fi
4038 AC_MSG_CHECKING(whether to use included popt)
4039 if test x"$INCLUDED_POPT" = x"yes"; then
4040 AC_MSG_RESULT(yes)
4041 BUILD_POPT='$(POPT_OBJS)'
4042 POPTLIBS='$(POPT_OBJS)'
4043 FLAGS1="-I$srcdir/popt"
4044 else
4045 AC_MSG_RESULT(no)
4046 BUILD_POPT=""
4047 POPTLIBS="-lpopt"
4048 fi
4049 AC_SUBST(BUILD_POPT)
4050 AC_SUBST(POPTLIBS)
4051 AC_SUBST(FLAGS1)
4053 #################################################
4054 # Check if the user wants Python
4056 # At the moment, you can use this to set which Python binary to link
4057 # against. (Libraries built for Python2.2 can't be used by 2.1,
4058 # though they can coexist in different directories.) In the future
4059 # this might make the Python stuff be built by default.
4061 # Defaulting python breaks the clean target if python isn't installed
4063 PYTHON=
4065 AC_ARG_WITH(python,
4066 [ --with-python=PYTHONNAME build Python libraries],
4067 [ case "${withval-python}" in
4068 yes)
4069 PYTHON=python
4070 EXTRA_ALL_TARGETS="$EXTRA_ALL_TARGETS python_ext"
4071 ;;
4072 no)
4073 PYTHON=
4074 ;;
4075 *)
4076 PYTHON=${withval-python}
4077 ;;
4078 esac ])
4079 AC_SUBST(PYTHON)
4081 for i in `echo $default_static_modules | sed -e's/,/ /g'`
4082 do
4083 eval MODULE_DEFAULT_$i=STATIC
4084 done
4086 for i in `echo $default_shared_modules | sed -e's/,/ /g'`
4087 do
4088 dnl Fall back to static if dlopen() is not available
4089 eval MODULE_DEFAULT_$i=STATIC
4091 if test x"$ac_cv_func_dlopen" = xyes; then
4092 eval MODULE_DEFAULT_$i=SHARED
4093 fi
4094 done
4096 dnl Always built these modules static
4097 MODULE_pdb_guest=STATIC
4098 MODULE_rpc_spoolss=STATIC
4099 MODULE_rpc_srv=STATIC
4100 MODULE_idmap_tdb=STATIC
4101 MODULE_gums_tdbsam2=STATIC
4103 AC_ARG_WITH(static-modules,
4104 [ --with-static-modules=MODULES Comma-seperated list of names of modules to statically link in],
4105 [ if test $withval; then
4106 for i in `echo $withval | sed -e's/,/ /g'`
4107 do
4108 eval MODULE_$i=STATIC
4109 done
4110 fi ])
4112 AC_ARG_WITH(shared-modules,
4113 [ --with-shared-modules=MODULES Comma-seperated list of names of modules to build shared],
4114 [ if test $withval; then
4115 for i in `echo $withval | sed -e's/,/ /g'`
4116 do
4117 eval MODULE_$i=SHARED
4118 done
4119 fi ])
4121 ###########################################################################
4122 ## contributed pdb_modules
4124 SMB_MODULE(pdb_xml, passdb/pdb_xml.o, "bin/xml.$SHLIBEXT", PDB,
4125 [ PASSDB_LIBS="$PASSDB_LIBS $XML_LIBS" ] )
4126 SMB_MODULE(pdb_mysql, passdb/pdb_mysql.o, "bin/mysql.$SHLIBEXT", PDB,
4127 [ PASSDB_LIBS="$PASSDB_LIBS $MYSQL_LIBS" ] )
4129 ## end of contributed pdb_modules
4130 ###########################################################################
4132 SMB_MODULE(pdb_ldap, passdb/pdb_ldap.o, "bin/ldapsam.$SHLIBEXT", PDB,
4133 [ PASSDB_LIBS="$PASSDB_LIBS $LDAP_LIBS" ] )
4134 SMB_MODULE(pdb_smbpasswd, passdb/pdb_smbpasswd.o, "bin/smbpasswd.$SHLIBEXT", PDB)
4135 SMB_MODULE(pdb_tdbsam, passdb/pdb_tdb.o, "bin/tdbsam.$SHLIBEXT", PDB)
4136 SMB_MODULE(pdb_guest, passdb/pdb_guest.o, "bin/guest.$SHLIBEXT", PDB)
4137 SMB_MODULE(pdb_gums, passdb/pdb_gums.o, "bin/gums.$SHLIBEXT", PDB)
4138 SMB_SUBSYSTEM(PDB,passdb/pdb_interface.o)
4140 SMB_MODULE(gums_tdbsam2, sam/gums_tdbsam2.o, "bin/tdbsam2.$SHLIBEXT", GUMS)
4141 SMB_SUBSYSTEM(GUMS)
4143 SMB_MODULE(rpc_lsa, \$(RPC_LSA_OBJ), "bin/librpc_lsarpc.$SHLIBEXT", RPC)
4144 SMB_MODULE(rpc_reg, \$(RPC_REG_OBJ), "bin/librpc_winreg.$SHLIBEXT", RPC)
4145 SMB_MODULE(rpc_lsa_ds, \$(RPC_LSA_DS_OBJ), "bin/librpc_lsa_ds.$SHLIBEXT", RPC)
4146 SMB_MODULE(rpc_wks, \$(RPC_WKS_OBJ), "bin/librpc_wkssvc.$SHLIBEXT", RPC)
4147 SMB_MODULE(rpc_net, \$(RPC_NETLOG_OBJ), "bin/librpc_NETLOGON.$SHLIBEXT", RPC)
4148 SMB_MODULE(rpc_dfs, \$(RPC_DFS_OBJ), "bin/librpc_netdfs.$SHLIBEXT", RPC)
4149 SMB_MODULE(rpc_srv, \$(RPC_SVC_OBJ), "bin/librpc_srvsvc.$SHLIBEXT", RPC)
4150 SMB_MODULE(rpc_spoolss, \$(RPC_SPOOLSS_OBJ), "bin/librpc_spoolss.$SHLIBEXT", RPC)
4151 SMB_MODULE(rpc_samr, \$(RPC_SAMR_OBJ), "bin/librpc_samr.$SHLIBEXT", RPC)
4152 SMB_MODULE(rpc_echo, \$(RPC_ECHO_OBJ), "bin/librpc_echo.$SHLIBEXT", RPC)
4153 SMB_MODULE(rpc_epmapper, \$(RPC_EPMAPPER_OBJ), "bin/librpc_epmapper.$SHLIBEXT",
4154 RPC)
4155 SMB_SUBSYSTEM(RPC,smbd/server.o)
4157 SMB_MODULE(idmap_ldap, sam/idmap_ldap.o, "bin/idmap_ldap.$SHLIBEXT", IDMAP)
4158 SMB_MODULE(idmap_tdb, sam/idmap_tdb.o, "bin/idmap_tdb.$SHLIBEXT", IDMAP)
4159 SMB_SUBSYSTEM(IDMAP,sam/idmap.o)
4161 SMB_MODULE(charset_weird, modules/weird.o, "bin/weird.$SHLIBEXT", CHARSET)
4162 SMB_MODULE(charset_CP850, modules/CP850.o, "bin/CP850.$SHLIBEXT", CHARSET)
4163 SMB_MODULE(charset_CP437, modules/CP437.o, "bin/CP437.$SHLIBEXT", CHARSET)
4164 SMB_SUBSYSTEM(CHARSET,lib/iconv.o)
4166 SMB_MODULE(auth_rhosts, \$(AUTH_RHOSTS_OBJ), "bin/rhosts.$SHLIBEXT", AUTH)
4167 SMB_MODULE(auth_sam, \$(AUTH_SAM_OBJ), "bin/sam.$SHLIBEXT", AUTH)
4168 SMB_MODULE(auth_unix, \$(AUTH_UNIX_OBJ), "bin/unix.$SHLIBEXT", AUTH)
4169 SMB_MODULE(auth_winbind, \$(AUTH_WINBIND_OBJ), "bin/winbind.$SHLIBEXT", AUTH)
4170 SMB_MODULE(auth_server, \$(AUTH_SERVER_OBJ), "bin/smbserver.$SHLIBEXT", AUTH)
4171 SMB_MODULE(auth_domain, \$(AUTH_DOMAIN_OBJ), "bin/domain.$SHLIBEXT", AUTH)
4172 SMB_MODULE(auth_builtin, \$(AUTH_BUILTIN_OBJ), "bin/builtin.$SHLIBEXT", AUTH)
4173 SMB_SUBSYSTEM(AUTH,auth/auth.o)
4175 SMB_MODULE(vfs_recycle, \$(VFS_RECYCLE_OBJ), "bin/recycle.$SHLIBEXT", VFS)
4176 SMB_MODULE(vfs_audit, \$(VFS_AUDIT_OBJ), "bin/audit.$SHLIBEXT", VFS)
4177 SMB_MODULE(vfs_extd_audit, \$(VFS_EXTD_AUDIT_OBJ), "bin/extd_audit.$SHLIBEXT", VFS)
4178 SMB_MODULE(vfs_netatalk, \$(VFS_NETATALK_OBJ), "bin/netatalk.$SHLIBEXT", VFS)
4179 SMB_MODULE(vfs_fake_perms, \$(VFS_FAKE_PERMS_OBJ), "bin/fake_perms.$SHLIBEXT", VFS)
4180 SMB_MODULE(vfs_default_quota, \$(VFS_DEFAULT_QUOTA_OBJ), "bin/default_quota.$SHLIBEXT", VFS)
4181 SMB_MODULE(vfs_readonly, \$(VFS_READONLY_OBJ), "bin/readonly.$SHLIBEXT", VFS)
4182 SMB_MODULE(vfs_cap, \$(VFS_CAP_OBJ), "bin/cap.$SHLIBEXT", VFS)
4183 SMB_SUBSYSTEM(VFS,smbd/vfs.o)
4185 AC_DEFINE_UNQUOTED(STRING_STATIC_MODULES, "$string_static_modules", [String list of builtin modules])
4187 #################################################
4188 # do extra things if we are running insure
4190 if test "${ac_cv_prog_CC}" = "insure"; then
4191 CPPFLAGS="$CPPFLAGS -D__INSURE__"
4192 fi
4194 #################################################
4195 # Display summary of libraries detected
4197 AC_MSG_RESULT([Using libraries:])
4198 AC_MSG_RESULT([ LIBS = $LIBS])
4199 if test x"$with_ads_support" != x"no"; then
4200 AC_MSG_RESULT([ KRB5_LIBS = $KRB5_LIBS])
4201 fi
4202 if test x"$with_ldap_support" != x"no"; then
4203 AC_MSG_RESULT([ LDAP_LIBS = $LDAP_LIBS])
4204 fi
4205 AC_MSG_RESULT([ AUTH_LIBS = $AUTH_LIBS])
4207 #################################################
4208 # final configure stuff
4210 AC_MSG_CHECKING([configure summary])
4211 AC_TRY_RUN([#include "${srcdir-.}/tests/summary.c"],
4212 AC_MSG_RESULT(yes),
4213 AC_MSG_ERROR([summary failure. Aborting config]); exit 1;,
4214 AC_MSG_WARN([cannot run when cross-compiling]))
4216 builddir=`pwd`
4217 AC_SUBST(builddir)
4219 dnl Remove -L/usr/lib/? from LDFLAGS and LIBS
4220 LIB_REMOVE_USR_LIB(LDFLAGS)
4221 LIB_REMOVE_USR_LIB(LIBS)
4223 dnl Remove -I/usr/include/? from CFLAGS and CPPFLAGS
4224 CFLAGS_REMOVE_USR_INCLUDE(CFLAGS)
4225 CFLAGS_REMOVE_USR_INCLUDE(CPPFLAGS)
4227 AC_OUTPUT(include/stamp-h Makefile script/findsmb smbadduser script/gen-8bit-gap.sh)
4229 #################################################
4230 # Print very concise instructions on building/use
4231 if test "x$enable_dmalloc" = xyes
4232 then
4233 AC_MSG_RESULT([Note: The dmalloc debug library will be included. To turn it on use])
4234 AC_MSG_RESULT([ \$ eval \`dmalloc samba\`.])
4235 fi